unknown Initial ITS Start location: l8 Program variables: oldx0^0 oldx1^0 oldx2^0 oldx3^0 x0^0 x1^0 0: l0 -> l1 : oldx0^0'=oldx0^post1, oldx1^0'=oldx1^post1, oldx2^0'=oldx2^post1, oldx3^0'=oldx3^post1, x0^0'=x0^post1, x1^0'=x1^post1, (0 == 0 /\ oldx1^post1-x1^0 == 0 /\ x1^post1-oldx3^post1 == 0 /\ x0^post1-oldx2^post1 == 0 /\ oldx0^post1-x0^0 == 0), cost: 1 1: l2 -> l3 : oldx0^0'=oldx0^post2, oldx1^0'=oldx1^post2, oldx2^0'=oldx2^post2, oldx3^0'=oldx3^post2, x0^0'=x0^post2, x1^0'=x1^post2, (oldx3^0-oldx3^post2 == 0 /\ oldx0^post2-x0^0 == 0 /\ -3+x1^post2-oldx1^post2 == 0 /\ -oldx0^post2+x0^post2 == 0 /\ -x1^0+oldx1^post2 == 0 /\ -oldx2^post2+oldx2^0 == 0), cost: 1 2: l3 -> l0 : oldx0^0'=oldx0^post3, oldx1^0'=oldx1^post3, oldx2^0'=oldx2^post3, oldx3^0'=oldx3^post3, x0^0'=x0^post3, x1^0'=x1^post3, (-oldx2^post3+oldx2^0 == 0 /\ 21-oldx1^post3 <= 0 /\ -oldx0^post3+x0^post3 == 0 /\ -oldx1^post3+x1^post3 == 0 /\ oldx0^post3-x0^0 == 0 /\ -x1^0+oldx1^post3 == 0 /\ oldx3^0-oldx3^post3 == 0), cost: 1 3: l3 -> l2 : oldx0^0'=oldx0^post4, oldx1^0'=oldx1^post4, oldx2^0'=oldx2^post4, oldx3^0'=oldx3^post4, x0^0'=x0^post4, x1^0'=x1^post4, (oldx1^post4-x1^0 == 0 /\ oldx3^0-oldx3^post4 == 0 /\ -oldx1^post4+x1^post4 == 0 /\ oldx0^post4-x0^0 == 0 /\ -20+oldx1^post4 <= 0 /\ oldx2^0-oldx2^post4 == 0 /\ -oldx0^post4+x0^post4 == 0), cost: 1 4: l4 -> l5 : oldx0^0'=oldx0^post5, oldx1^0'=oldx1^post5, oldx2^0'=oldx2^post5, oldx3^0'=oldx3^post5, x0^0'=x0^post5, x1^0'=x1^post5, (0 == 0 /\ -oldx3^post5+oldx3^0 == 0 /\ -1-oldx0^post5+x0^post5 == 0 /\ x1^post5-oldx2^post5 == 0 /\ oldx0^post5-x0^0 == 0 /\ oldx1^post5-x1^0 == 0), cost: 1 5: l5 -> l3 : oldx0^0'=oldx0^post6, oldx1^0'=oldx1^post6, oldx2^0'=oldx2^post6, oldx3^0'=oldx3^post6, x0^0'=x0^post6, x1^0'=x1^post6, (oldx0^post6-x0^0 == 0 /\ oldx1^post6-x1^0 == 0 /\ -oldx2^post6+oldx2^0 == 0 /\ -5+x1^post6 == 0 /\ x0^post6-oldx0^post6 == 0 /\ oldx3^0-oldx3^post6 == 0 /\ 100-oldx0^post6 <= 0), cost: 1 6: l5 -> l4 : oldx0^0'=oldx0^post7, oldx1^0'=oldx1^post7, oldx2^0'=oldx2^post7, oldx3^0'=oldx3^post7, x0^0'=x0^post7, x1^0'=x1^post7, (0 == 0 /\ x0^post7-oldx0^post7 == 0 /\ oldx0^post7-x0^0 == 0 /\ -99+oldx0^post7 <= 0 /\ x1^post7-oldx2^post7 == 0 /\ oldx3^0-oldx3^post7 == 0 /\ oldx1^post7-x1^0 == 0), cost: 1 7: l6 -> l5 : oldx0^0'=oldx0^post8, oldx1^0'=oldx1^post8, oldx2^0'=oldx2^post8, oldx3^0'=oldx3^post8, x0^0'=x0^post8, x1^0'=x1^post8, (0 == 0 /\ x0^post8 == 0 /\ oldx1^post8-x1^0 == 0 /\ oldx3^0-oldx3^post8 == 0 /\ oldx0^post8-x0^0 == 0 /\ x1^post8-oldx2^post8 == 0), cost: 1 8: l7 -> l6 : oldx0^0'=oldx0^post9, oldx1^0'=oldx1^post9, oldx2^0'=oldx2^post9, oldx3^0'=oldx3^post9, x0^0'=x0^post9, x1^0'=x1^post9, (0 == 0 /\ oldx0^post9-x0^0 == 0 /\ oldx1^post9-x1^0 == 0 /\ x0^post9-oldx2^post9 == 0 /\ x1^post9-oldx3^post9 == 0), cost: 1 9: l7 -> l1 : oldx0^0'=oldx0^post10, oldx1^0'=oldx1^post10, oldx2^0'=oldx2^post10, oldx3^0'=oldx3^post10, x0^0'=x0^post10, x1^0'=x1^post10, (-oldx1^post10+oldx1^0 == 0 /\ oldx3^0-oldx3^post10 == 0 /\ oldx0^0-oldx0^post10 == 0 /\ -oldx2^post10+oldx2^0 == 0 /\ -x1^post10+x1^0 == 0 /\ -x0^post10+x0^0 == 0), cost: 1 10: l7 -> l0 : oldx0^0'=oldx0^post11, oldx1^0'=oldx1^post11, oldx2^0'=oldx2^post11, oldx3^0'=oldx3^post11, x0^0'=x0^post11, x1^0'=x1^post11, (oldx3^0-oldx3^post11 == 0 /\ -x1^post11+x1^0 == 0 /\ oldx1^0-oldx1^post11 == 0 /\ -oldx2^post11+oldx2^0 == 0 /\ oldx0^0-oldx0^post11 == 0 /\ -x0^post11+x0^0 == 0), cost: 1 11: l7 -> l2 : oldx0^0'=oldx0^post12, oldx1^0'=oldx1^post12, oldx2^0'=oldx2^post12, oldx3^0'=oldx3^post12, x0^0'=x0^post12, x1^0'=x1^post12, (oldx3^0-oldx3^post12 == 0 /\ oldx1^0-oldx1^post12 == 0 /\ -x0^post12+x0^0 == 0 /\ -x1^post12+x1^0 == 0 /\ -oldx2^post12+oldx2^0 == 0 /\ oldx0^0-oldx0^post12 == 0), cost: 1 12: l7 -> l3 : oldx0^0'=oldx0^post13, oldx1^0'=oldx1^post13, oldx2^0'=oldx2^post13, oldx3^0'=oldx3^post13, x0^0'=x0^post13, x1^0'=x1^post13, (oldx0^0-oldx0^post13 == 0 /\ oldx1^0-oldx1^post13 == 0 /\ -x0^post13+x0^0 == 0 /\ -x1^post13+x1^0 == 0 /\ -oldx2^post13+oldx2^0 == 0 /\ oldx3^0-oldx3^post13 == 0), cost: 1 13: l7 -> l4 : oldx0^0'=oldx0^post14, oldx1^0'=oldx1^post14, oldx2^0'=oldx2^post14, oldx3^0'=oldx3^post14, x0^0'=x0^post14, x1^0'=x1^post14, (-x0^post14+x0^0 == 0 /\ oldx0^0-oldx0^post14 == 0 /\ oldx3^0-oldx3^post14 == 0 /\ x1^0-x1^post14 == 0 /\ oldx2^0-oldx2^post14 == 0 /\ oldx1^0-oldx1^post14 == 0), cost: 1 14: l7 -> l5 : oldx0^0'=oldx0^post15, oldx1^0'=oldx1^post15, oldx2^0'=oldx2^post15, oldx3^0'=oldx3^post15, x0^0'=x0^post15, x1^0'=x1^post15, (-oldx3^post15+oldx3^0 == 0 /\ -oldx0^post15+oldx0^0 == 0 /\ x1^0-x1^post15 == 0 /\ -oldx1^post15+oldx1^0 == 0 /\ -oldx2^post15+oldx2^0 == 0 /\ -x0^post15+x0^0 == 0), cost: 1 15: l7 -> l6 : oldx0^0'=oldx0^post16, oldx1^0'=oldx1^post16, oldx2^0'=oldx2^post16, oldx3^0'=oldx3^post16, x0^0'=x0^post16, x1^0'=x1^post16, (oldx0^0-oldx0^post16 == 0 /\ -x0^post16+x0^0 == 0 /\ oldx3^0-oldx3^post16 == 0 /\ -oldx1^post16+oldx1^0 == 0 /\ -oldx2^post16+oldx2^0 == 0 /\ -x1^post16+x1^0 == 0), cost: 1 16: l8 -> l7 : oldx0^0'=oldx0^post17, oldx1^0'=oldx1^post17, oldx2^0'=oldx2^post17, oldx3^0'=oldx3^post17, x0^0'=x0^post17, x1^0'=x1^post17, (-oldx1^post17+oldx1^0 == 0 /\ oldx0^0-oldx0^post17 == 0 /\ -x0^post17+x0^0 == 0 /\ oldx3^0-oldx3^post17 == 0 /\ -oldx2^post17+oldx2^0 == 0 /\ -x1^post17+x1^0 == 0), cost: 1 Simplified Transitions Start location: l8 Program variables: oldx0^0 oldx1^0 oldx2^0 oldx3^0 x0^0 x1^0 17: l0 -> l1 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post1, oldx3^0'=x1^post1, x0^0'=x0^post1, x1^0'=x1^post1, T, cost: 1 18: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=3+x1^0, T, cost: 1 19: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, 21-x1^0 <= 0, cost: 1 20: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, -20+x1^0 <= 0, cost: 1 21: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, x0^0'=1+x0^0, x1^0'=x1^post5, T, cost: 1 22: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=5, 100-x0^0 <= 0, cost: 1 23: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, x1^0'=x1^post7, -99+x0^0 <= 0, cost: 1 24: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, x0^0'=0, x1^0'=x1^post8, T, cost: 1 25: l7 -> l6 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post9, oldx3^0'=x1^post9, x0^0'=x0^post9, x1^0'=x1^post9, T, cost: 1 26: l7 -> l1 : T, cost: 1 27: l7 -> l0 : T, cost: 1 28: l7 -> l2 : T, cost: 1 29: l7 -> l3 : T, cost: 1 30: l7 -> l4 : T, cost: 1 31: l7 -> l5 : T, cost: 1 32: l7 -> l6 : T, cost: 1 33: l8 -> l7 : T, cost: 1 Propagated Equalities Original rule: l0 -> l1 : oldx0^0'=oldx0^post1, oldx1^0'=oldx1^post1, oldx2^0'=oldx2^post1, oldx3^0'=oldx3^post1, x0^0'=x0^post1, x1^0'=x1^post1, (0 == 0 /\ oldx1^post1-x1^0 == 0 /\ x1^post1-oldx3^post1 == 0 /\ x0^post1-oldx2^post1 == 0 /\ oldx0^post1-x0^0 == 0), cost: 1 New rule: l0 -> l1 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post1, oldx3^0'=x1^post1, x0^0'=x0^post1, x1^0'=x1^post1, 0 == 0, cost: 1 propagated equality oldx1^post1 = x1^0 propagated equality oldx3^post1 = x1^post1 propagated equality oldx2^post1 = x0^post1 propagated equality oldx0^post1 = x0^0 Simplified Guard Original rule: l0 -> l1 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post1, oldx3^0'=x1^post1, x0^0'=x0^post1, x1^0'=x1^post1, 0 == 0, cost: 1 New rule: l0 -> l1 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post1, oldx3^0'=x1^post1, x0^0'=x0^post1, x1^0'=x1^post1, T, cost: 1 Propagated Equalities Original rule: l2 -> l3 : oldx0^0'=oldx0^post2, oldx1^0'=oldx1^post2, oldx2^0'=oldx2^post2, oldx3^0'=oldx3^post2, x0^0'=x0^post2, x1^0'=x1^post2, (oldx3^0-oldx3^post2 == 0 /\ oldx0^post2-x0^0 == 0 /\ -3+x1^post2-oldx1^post2 == 0 /\ -oldx0^post2+x0^post2 == 0 /\ -x1^0+oldx1^post2 == 0 /\ -oldx2^post2+oldx2^0 == 0), cost: 1 New rule: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=3+x1^0, 0 == 0, cost: 1 propagated equality oldx3^post2 = oldx3^0 propagated equality oldx0^post2 = x0^0 propagated equality oldx1^post2 = -3+x1^post2 propagated equality x0^post2 = x0^0 propagated equality x1^post2 = 3+x1^0 propagated equality oldx2^post2 = oldx2^0 Simplified Guard Original rule: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=3+x1^0, 0 == 0, cost: 1 New rule: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=3+x1^0, T, cost: 1 Removed Trivial Updates Original rule: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=3+x1^0, T, cost: 1 New rule: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=3+x1^0, T, cost: 1 Propagated Equalities Original rule: l3 -> l0 : oldx0^0'=oldx0^post3, oldx1^0'=oldx1^post3, oldx2^0'=oldx2^post3, oldx3^0'=oldx3^post3, x0^0'=x0^post3, x1^0'=x1^post3, (-oldx2^post3+oldx2^0 == 0 /\ 21-oldx1^post3 <= 0 /\ -oldx0^post3+x0^post3 == 0 /\ -oldx1^post3+x1^post3 == 0 /\ oldx0^post3-x0^0 == 0 /\ -x1^0+oldx1^post3 == 0 /\ oldx3^0-oldx3^post3 == 0), cost: 1 New rule: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, (0 == 0 /\ 21-x1^0 <= 0), cost: 1 propagated equality oldx2^post3 = oldx2^0 propagated equality oldx0^post3 = x0^post3 propagated equality oldx1^post3 = x1^post3 propagated equality x0^post3 = x0^0 propagated equality x1^post3 = x1^0 propagated equality oldx3^post3 = oldx3^0 Simplified Guard Original rule: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, (0 == 0 /\ 21-x1^0 <= 0), cost: 1 New rule: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 21-x1^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 21-x1^0 <= 0, cost: 1 New rule: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, 21-x1^0 <= 0, cost: 1 Propagated Equalities Original rule: l3 -> l2 : oldx0^0'=oldx0^post4, oldx1^0'=oldx1^post4, oldx2^0'=oldx2^post4, oldx3^0'=oldx3^post4, x0^0'=x0^post4, x1^0'=x1^post4, (oldx1^post4-x1^0 == 0 /\ oldx3^0-oldx3^post4 == 0 /\ -oldx1^post4+x1^post4 == 0 /\ oldx0^post4-x0^0 == 0 /\ -20+oldx1^post4 <= 0 /\ oldx2^0-oldx2^post4 == 0 /\ -oldx0^post4+x0^post4 == 0), cost: 1 New rule: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, (0 == 0 /\ -20+x1^0 <= 0), cost: 1 propagated equality oldx1^post4 = x1^0 propagated equality oldx3^post4 = oldx3^0 propagated equality x1^post4 = x1^0 propagated equality oldx0^post4 = x0^0 propagated equality oldx2^post4 = oldx2^0 propagated equality x0^post4 = x0^0 Simplified Guard Original rule: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, (0 == 0 /\ -20+x1^0 <= 0), cost: 1 New rule: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, -20+x1^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, -20+x1^0 <= 0, cost: 1 New rule: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, -20+x1^0 <= 0, cost: 1 Propagated Equalities Original rule: l4 -> l5 : oldx0^0'=oldx0^post5, oldx1^0'=oldx1^post5, oldx2^0'=oldx2^post5, oldx3^0'=oldx3^post5, x0^0'=x0^post5, x1^0'=x1^post5, (0 == 0 /\ -oldx3^post5+oldx3^0 == 0 /\ -1-oldx0^post5+x0^post5 == 0 /\ x1^post5-oldx2^post5 == 0 /\ oldx0^post5-x0^0 == 0 /\ oldx1^post5-x1^0 == 0), cost: 1 New rule: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, oldx3^0'=oldx3^0, x0^0'=1+x0^0, x1^0'=x1^post5, 0 == 0, cost: 1 propagated equality oldx3^post5 = oldx3^0 propagated equality oldx0^post5 = -1+x0^post5 propagated equality oldx2^post5 = x1^post5 propagated equality x0^post5 = 1+x0^0 propagated equality oldx1^post5 = x1^0 Simplified Guard Original rule: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, oldx3^0'=oldx3^0, x0^0'=1+x0^0, x1^0'=x1^post5, 0 == 0, cost: 1 New rule: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, oldx3^0'=oldx3^0, x0^0'=1+x0^0, x1^0'=x1^post5, T, cost: 1 Removed Trivial Updates Original rule: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, oldx3^0'=oldx3^0, x0^0'=1+x0^0, x1^0'=x1^post5, T, cost: 1 New rule: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, x0^0'=1+x0^0, x1^0'=x1^post5, T, cost: 1 Propagated Equalities Original rule: l5 -> l3 : oldx0^0'=oldx0^post6, oldx1^0'=oldx1^post6, oldx2^0'=oldx2^post6, oldx3^0'=oldx3^post6, x0^0'=x0^post6, x1^0'=x1^post6, (oldx0^post6-x0^0 == 0 /\ oldx1^post6-x1^0 == 0 /\ -oldx2^post6+oldx2^0 == 0 /\ -5+x1^post6 == 0 /\ x0^post6-oldx0^post6 == 0 /\ oldx3^0-oldx3^post6 == 0 /\ 100-oldx0^post6 <= 0), cost: 1 New rule: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=5, (0 == 0 /\ 100-x0^0 <= 0), cost: 1 propagated equality oldx0^post6 = x0^0 propagated equality oldx1^post6 = x1^0 propagated equality oldx2^post6 = oldx2^0 propagated equality x1^post6 = 5 propagated equality x0^post6 = x0^0 propagated equality oldx3^post6 = oldx3^0 Simplified Guard Original rule: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=5, (0 == 0 /\ 100-x0^0 <= 0), cost: 1 New rule: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=5, 100-x0^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=5, 100-x0^0 <= 0, cost: 1 New rule: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=5, 100-x0^0 <= 0, cost: 1 Propagated Equalities Original rule: l5 -> l4 : oldx0^0'=oldx0^post7, oldx1^0'=oldx1^post7, oldx2^0'=oldx2^post7, oldx3^0'=oldx3^post7, x0^0'=x0^post7, x1^0'=x1^post7, (0 == 0 /\ x0^post7-oldx0^post7 == 0 /\ oldx0^post7-x0^0 == 0 /\ -99+oldx0^post7 <= 0 /\ x1^post7-oldx2^post7 == 0 /\ oldx3^0-oldx3^post7 == 0 /\ oldx1^post7-x1^0 == 0), cost: 1 New rule: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^post7, (0 == 0 /\ -99+x0^0 <= 0), cost: 1 propagated equality oldx0^post7 = x0^post7 propagated equality x0^post7 = x0^0 propagated equality oldx2^post7 = x1^post7 propagated equality oldx3^post7 = oldx3^0 propagated equality oldx1^post7 = x1^0 Simplified Guard Original rule: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^post7, (0 == 0 /\ -99+x0^0 <= 0), cost: 1 New rule: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^post7, -99+x0^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^post7, -99+x0^0 <= 0, cost: 1 New rule: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, x1^0'=x1^post7, -99+x0^0 <= 0, cost: 1 Propagated Equalities Original rule: l6 -> l5 : oldx0^0'=oldx0^post8, oldx1^0'=oldx1^post8, oldx2^0'=oldx2^post8, oldx3^0'=oldx3^post8, x0^0'=x0^post8, x1^0'=x1^post8, (0 == 0 /\ x0^post8 == 0 /\ oldx1^post8-x1^0 == 0 /\ oldx3^0-oldx3^post8 == 0 /\ oldx0^post8-x0^0 == 0 /\ x1^post8-oldx2^post8 == 0), cost: 1 New rule: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, oldx3^0'=oldx3^0, x0^0'=0, x1^0'=x1^post8, 0 == 0, cost: 1 propagated equality x0^post8 = 0 propagated equality oldx1^post8 = x1^0 propagated equality oldx3^post8 = oldx3^0 propagated equality oldx0^post8 = x0^0 propagated equality oldx2^post8 = x1^post8 Simplified Guard Original rule: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, oldx3^0'=oldx3^0, x0^0'=0, x1^0'=x1^post8, 0 == 0, cost: 1 New rule: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, oldx3^0'=oldx3^0, x0^0'=0, x1^0'=x1^post8, T, cost: 1 Removed Trivial Updates Original rule: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, oldx3^0'=oldx3^0, x0^0'=0, x1^0'=x1^post8, T, cost: 1 New rule: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, x0^0'=0, x1^0'=x1^post8, T, cost: 1 Propagated Equalities Original rule: l7 -> l6 : oldx0^0'=oldx0^post9, oldx1^0'=oldx1^post9, oldx2^0'=oldx2^post9, oldx3^0'=oldx3^post9, x0^0'=x0^post9, x1^0'=x1^post9, (0 == 0 /\ oldx0^post9-x0^0 == 0 /\ oldx1^post9-x1^0 == 0 /\ x0^post9-oldx2^post9 == 0 /\ x1^post9-oldx3^post9 == 0), cost: 1 New rule: l7 -> l6 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post9, oldx3^0'=x1^post9, x0^0'=x0^post9, x1^0'=x1^post9, 0 == 0, cost: 1 propagated equality oldx0^post9 = x0^0 propagated equality oldx1^post9 = x1^0 propagated equality oldx2^post9 = x0^post9 propagated equality oldx3^post9 = x1^post9 Simplified Guard Original rule: l7 -> l6 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post9, oldx3^0'=x1^post9, x0^0'=x0^post9, x1^0'=x1^post9, 0 == 0, cost: 1 New rule: l7 -> l6 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post9, oldx3^0'=x1^post9, x0^0'=x0^post9, x1^0'=x1^post9, T, cost: 1 Propagated Equalities Original rule: l7 -> l1 : oldx0^0'=oldx0^post10, oldx1^0'=oldx1^post10, oldx2^0'=oldx2^post10, oldx3^0'=oldx3^post10, x0^0'=x0^post10, x1^0'=x1^post10, (-oldx1^post10+oldx1^0 == 0 /\ oldx3^0-oldx3^post10 == 0 /\ oldx0^0-oldx0^post10 == 0 /\ -oldx2^post10+oldx2^0 == 0 /\ -x1^post10+x1^0 == 0 /\ -x0^post10+x0^0 == 0), cost: 1 New rule: l7 -> l1 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 propagated equality oldx1^post10 = oldx1^0 propagated equality oldx3^post10 = oldx3^0 propagated equality oldx0^post10 = oldx0^0 propagated equality oldx2^post10 = oldx2^0 propagated equality x1^post10 = x1^0 propagated equality x0^post10 = x0^0 Simplified Guard Original rule: l7 -> l1 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 New rule: l7 -> l1 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 Removed Trivial Updates Original rule: l7 -> l1 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 New rule: l7 -> l1 : T, cost: 1 Propagated Equalities Original rule: l7 -> l0 : oldx0^0'=oldx0^post11, oldx1^0'=oldx1^post11, oldx2^0'=oldx2^post11, oldx3^0'=oldx3^post11, x0^0'=x0^post11, x1^0'=x1^post11, (oldx3^0-oldx3^post11 == 0 /\ -x1^post11+x1^0 == 0 /\ oldx1^0-oldx1^post11 == 0 /\ -oldx2^post11+oldx2^0 == 0 /\ oldx0^0-oldx0^post11 == 0 /\ -x0^post11+x0^0 == 0), cost: 1 New rule: l7 -> l0 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 propagated equality oldx3^post11 = oldx3^0 propagated equality x1^post11 = x1^0 propagated equality oldx1^post11 = oldx1^0 propagated equality oldx2^post11 = oldx2^0 propagated equality oldx0^post11 = oldx0^0 propagated equality x0^post11 = x0^0 Simplified Guard Original rule: l7 -> l0 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 New rule: l7 -> l0 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 Removed Trivial Updates Original rule: l7 -> l0 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 New rule: l7 -> l0 : T, cost: 1 Propagated Equalities Original rule: l7 -> l2 : oldx0^0'=oldx0^post12, oldx1^0'=oldx1^post12, oldx2^0'=oldx2^post12, oldx3^0'=oldx3^post12, x0^0'=x0^post12, x1^0'=x1^post12, (oldx3^0-oldx3^post12 == 0 /\ oldx1^0-oldx1^post12 == 0 /\ -x0^post12+x0^0 == 0 /\ -x1^post12+x1^0 == 0 /\ -oldx2^post12+oldx2^0 == 0 /\ oldx0^0-oldx0^post12 == 0), cost: 1 New rule: l7 -> l2 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 propagated equality oldx3^post12 = oldx3^0 propagated equality oldx1^post12 = oldx1^0 propagated equality x0^post12 = x0^0 propagated equality x1^post12 = x1^0 propagated equality oldx2^post12 = oldx2^0 propagated equality oldx0^post12 = oldx0^0 Simplified Guard Original rule: l7 -> l2 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 New rule: l7 -> l2 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 Removed Trivial Updates Original rule: l7 -> l2 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 New rule: l7 -> l2 : T, cost: 1 Propagated Equalities Original rule: l7 -> l3 : oldx0^0'=oldx0^post13, oldx1^0'=oldx1^post13, oldx2^0'=oldx2^post13, oldx3^0'=oldx3^post13, x0^0'=x0^post13, x1^0'=x1^post13, (oldx0^0-oldx0^post13 == 0 /\ oldx1^0-oldx1^post13 == 0 /\ -x0^post13+x0^0 == 0 /\ -x1^post13+x1^0 == 0 /\ -oldx2^post13+oldx2^0 == 0 /\ oldx3^0-oldx3^post13 == 0), cost: 1 New rule: l7 -> l3 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 propagated equality oldx0^post13 = oldx0^0 propagated equality oldx1^post13 = oldx1^0 propagated equality x0^post13 = x0^0 propagated equality x1^post13 = x1^0 propagated equality oldx2^post13 = oldx2^0 propagated equality oldx3^post13 = oldx3^0 Simplified Guard Original rule: l7 -> l3 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 New rule: l7 -> l3 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 Removed Trivial Updates Original rule: l7 -> l3 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 New rule: l7 -> l3 : T, cost: 1 Propagated Equalities Original rule: l7 -> l4 : oldx0^0'=oldx0^post14, oldx1^0'=oldx1^post14, oldx2^0'=oldx2^post14, oldx3^0'=oldx3^post14, x0^0'=x0^post14, x1^0'=x1^post14, (-x0^post14+x0^0 == 0 /\ oldx0^0-oldx0^post14 == 0 /\ oldx3^0-oldx3^post14 == 0 /\ x1^0-x1^post14 == 0 /\ oldx2^0-oldx2^post14 == 0 /\ oldx1^0-oldx1^post14 == 0), cost: 1 New rule: l7 -> l4 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 propagated equality x0^post14 = x0^0 propagated equality oldx0^post14 = oldx0^0 propagated equality oldx3^post14 = oldx3^0 propagated equality x1^post14 = x1^0 propagated equality oldx2^post14 = oldx2^0 propagated equality oldx1^post14 = oldx1^0 Simplified Guard Original rule: l7 -> l4 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 New rule: l7 -> l4 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 Removed Trivial Updates Original rule: l7 -> l4 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 New rule: l7 -> l4 : T, cost: 1 Propagated Equalities Original rule: l7 -> l5 : oldx0^0'=oldx0^post15, oldx1^0'=oldx1^post15, oldx2^0'=oldx2^post15, oldx3^0'=oldx3^post15, x0^0'=x0^post15, x1^0'=x1^post15, (-oldx3^post15+oldx3^0 == 0 /\ -oldx0^post15+oldx0^0 == 0 /\ x1^0-x1^post15 == 0 /\ -oldx1^post15+oldx1^0 == 0 /\ -oldx2^post15+oldx2^0 == 0 /\ -x0^post15+x0^0 == 0), cost: 1 New rule: l7 -> l5 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 propagated equality oldx3^post15 = oldx3^0 propagated equality oldx0^post15 = oldx0^0 propagated equality x1^post15 = x1^0 propagated equality oldx1^post15 = oldx1^0 propagated equality oldx2^post15 = oldx2^0 propagated equality x0^post15 = x0^0 Simplified Guard Original rule: l7 -> l5 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 New rule: l7 -> l5 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 Removed Trivial Updates Original rule: l7 -> l5 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 New rule: l7 -> l5 : T, cost: 1 Propagated Equalities Original rule: l7 -> l6 : oldx0^0'=oldx0^post16, oldx1^0'=oldx1^post16, oldx2^0'=oldx2^post16, oldx3^0'=oldx3^post16, x0^0'=x0^post16, x1^0'=x1^post16, (oldx0^0-oldx0^post16 == 0 /\ -x0^post16+x0^0 == 0 /\ oldx3^0-oldx3^post16 == 0 /\ -oldx1^post16+oldx1^0 == 0 /\ -oldx2^post16+oldx2^0 == 0 /\ -x1^post16+x1^0 == 0), cost: 1 New rule: l7 -> l6 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 propagated equality oldx0^post16 = oldx0^0 propagated equality x0^post16 = x0^0 propagated equality oldx3^post16 = oldx3^0 propagated equality oldx1^post16 = oldx1^0 propagated equality oldx2^post16 = oldx2^0 propagated equality x1^post16 = x1^0 Simplified Guard Original rule: l7 -> l6 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 New rule: l7 -> l6 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 Removed Trivial Updates Original rule: l7 -> l6 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 New rule: l7 -> l6 : T, cost: 1 Propagated Equalities Original rule: l8 -> l7 : oldx0^0'=oldx0^post17, oldx1^0'=oldx1^post17, oldx2^0'=oldx2^post17, oldx3^0'=oldx3^post17, x0^0'=x0^post17, x1^0'=x1^post17, (-oldx1^post17+oldx1^0 == 0 /\ oldx0^0-oldx0^post17 == 0 /\ -x0^post17+x0^0 == 0 /\ oldx3^0-oldx3^post17 == 0 /\ -oldx2^post17+oldx2^0 == 0 /\ -x1^post17+x1^0 == 0), cost: 1 New rule: l8 -> l7 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 propagated equality oldx1^post17 = oldx1^0 propagated equality oldx0^post17 = oldx0^0 propagated equality x0^post17 = x0^0 propagated equality oldx3^post17 = oldx3^0 propagated equality oldx2^post17 = oldx2^0 propagated equality x1^post17 = x1^0 Simplified Guard Original rule: l8 -> l7 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, 0 == 0, cost: 1 New rule: l8 -> l7 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 Removed Trivial Updates Original rule: l8 -> l7 : oldx0^0'=oldx0^0, oldx1^0'=oldx1^0, oldx2^0'=oldx2^0, oldx3^0'=oldx3^0, x0^0'=x0^0, x1^0'=x1^0, T, cost: 1 New rule: l8 -> l7 : T, cost: 1 Step with 33 Trace 33[T] Blocked [{}, {}] Step with 25 Trace 33[T], 25[T] Blocked [{}, {}, {}] Step with 24 Trace 33[T], 25[T], 24[T] Blocked [{}, {}, {}, {}] Step with 23 Trace 33[T], 25[T], 24[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {}] Step with 21 Trace 33[T], 25[T], 24[T], 23[(-99+x0^0 <= 0)], 21[T] Blocked [{}, {}, {}, {22[T]}, {}, {}] Accelerate Start location: l8 Program variables: oldx0^0 oldx1^0 oldx2^0 oldx3^0 x0^0 x1^0 17: l0 -> l1 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post1, oldx3^0'=x1^post1, x0^0'=x0^post1, x1^0'=x1^post1, T, cost: 1 18: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=3+x1^0, T, cost: 1 19: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, 21-x1^0 <= 0, cost: 1 20: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, -20+x1^0 <= 0, cost: 1 21: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, x0^0'=1+x0^0, x1^0'=x1^post5, T, cost: 1 22: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=5, 100-x0^0 <= 0, cost: 1 23: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, x1^0'=x1^post7, -99+x0^0 <= 0, cost: 1 34: l5 -> l5 : oldx0^0'=-1+n+x0^0, oldx1^0'=x1^post71, oldx2^0'=x1^post5, x0^0'=n+x0^0, x1^0'=x1^post5, (100-n-x0^0 >= 0 /\ -1+n >= 0), cost: 1 24: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, x0^0'=0, x1^0'=x1^post8, T, cost: 1 25: l7 -> l6 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post9, oldx3^0'=x1^post9, x0^0'=x0^post9, x1^0'=x1^post9, T, cost: 1 26: l7 -> l1 : T, cost: 1 27: l7 -> l0 : T, cost: 1 28: l7 -> l2 : T, cost: 1 29: l7 -> l3 : T, cost: 1 30: l7 -> l4 : T, cost: 1 31: l7 -> l5 : T, cost: 1 32: l7 -> l6 : T, cost: 1 33: l8 -> l7 : T, cost: 1 Loop Acceleration Original rule: l5 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^post71, oldx2^0'=x1^post5, x0^0'=1+x0^0, x1^0'=x1^post5, -99+x0^0 <= 0, cost: 1 New rule: l5 -> l5 : oldx0^0'=-1+n+x0^0, oldx1^0'=x1^post71, oldx2^0'=x1^post5, x0^0'=n+x0^0, x1^0'=x1^post5, (100-n-x0^0 >= 0 /\ -1+n >= 0), cost: 1 99-x0^0 >= 0 [0]: montonic decrease yields 100-n-x0^0 >= 0 99-x0^0 >= 0 [1]: eventual increase yields (1 <= 0 /\ 99-x0^0 >= 0) Replacement map: {99-x0^0 >= 0 -> 100-n-x0^0 >= 0} Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}] Step with 22 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {}] Step with 20 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {}] Step with 18 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {}, {}] Accelerate Start location: l8 Program variables: oldx0^0 oldx1^0 oldx2^0 oldx3^0 x0^0 x1^0 17: l0 -> l1 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post1, oldx3^0'=x1^post1, x0^0'=x0^post1, x1^0'=x1^post1, T, cost: 1 18: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=3+x1^0, T, cost: 1 19: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, 21-x1^0 <= 0, cost: 1 20: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, -20+x1^0 <= 0, cost: 1 35: l3 -> l3 : oldx0^0'=x0^0, oldx1^0'=-3+3*n2+x1^0, x1^0'=3*n2+x1^0, (-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0), cost: 1 21: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, x0^0'=1+x0^0, x1^0'=x1^post5, T, cost: 1 22: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=5, 100-x0^0 <= 0, cost: 1 23: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, x1^0'=x1^post7, -99+x0^0 <= 0, cost: 1 34: l5 -> l5 : oldx0^0'=-1+n+x0^0, oldx1^0'=x1^post71, oldx2^0'=x1^post5, x0^0'=n+x0^0, x1^0'=x1^post5, (100-n-x0^0 >= 0 /\ -1+n >= 0), cost: 1 24: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, x0^0'=0, x1^0'=x1^post8, T, cost: 1 25: l7 -> l6 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post9, oldx3^0'=x1^post9, x0^0'=x0^post9, x1^0'=x1^post9, T, cost: 1 26: l7 -> l1 : T, cost: 1 27: l7 -> l0 : T, cost: 1 28: l7 -> l2 : T, cost: 1 29: l7 -> l3 : T, cost: 1 30: l7 -> l4 : T, cost: 1 31: l7 -> l5 : T, cost: 1 32: l7 -> l6 : T, cost: 1 33: l8 -> l7 : T, cost: 1 Loop Acceleration Original rule: l3 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=3+x1^0, -20+x1^0 <= 0, cost: 1 New rule: l3 -> l3 : oldx0^0'=x0^0, oldx1^0'=-3+3*n2+x1^0, x1^0'=3*n2+x1^0, (-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0), cost: 1 20-x1^0 >= 0 [0]: montonic decrease yields 23-3*n2-x1^0 >= 0 20-x1^0 >= 0 [1]: eventual increase yields (3 <= 0 /\ 20-x1^0 >= 0) Replacement map: {20-x1^0 >= 0 -> 23-3*n2-x1^0 >= 0} Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {35[T]}] Step with 19 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {19[T], 35[T]}, {18[T]}] Backtrack Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T], 35[T]}, {18[T]}] Backtrack Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {34[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {}, {}, {22[T]}, {22[T], 34[T]}] Step with 23 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {22[T], 34[T]}, {}] Step with 21 Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)], 21[T] Blocked [{}, {}, {}, {22[T]}, {22[T], 34[T]}, {}, {}] Covered Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {}, {}, {22[T]}, {22[T], 34[T]}, {21[T]}] Backtrack Trace 33[T], 25[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {}, {}, {22[T]}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T], 25[T], 24[T] Blocked [{}, {}, {}, {22[T], 34[T]}] Step with 23 Trace 33[T], 25[T], 24[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {}, {}, {22[T], 34[T]}, {}] Step with 21 Trace 33[T], 25[T], 24[T], 23[(-99+x0^0 <= 0)], 21[T] Blocked [{}, {}, {}, {22[T], 34[T]}, {}, {}] Covered Trace 33[T], 25[T], 24[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {}, {}, {22[T], 34[T]}, {21[T]}] Backtrack Trace 33[T], 25[T], 24[T] Blocked [{}, {}, {}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T], 25[T] Blocked [{}, {}, {24[T]}] Backtrack Trace 33[T] Blocked [{}, {25[T]}] Step with 26 Trace 33[T], 26[T] Blocked [{}, {25[T]}, {}] Backtrack Trace 33[T] Blocked [{}, {25[T], 26[T]}] Step with 27 Trace 33[T], 27[T] Blocked [{}, {25[T], 26[T]}, {}] Step with 17 Trace 33[T], 27[T], 17[T] Blocked [{}, {25[T], 26[T]}, {}, {}] Backtrack Trace 33[T], 27[T] Blocked [{}, {25[T], 26[T]}, {17[T]}] Backtrack Trace 33[T] Blocked [{}, {25[T], 26[T], 27[T]}] Step with 28 Trace 33[T], 28[T] Blocked [{}, {25[T], 26[T], 27[T]}, {}] Step with 18 Trace 33[T], 28[T], 18[T] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {}] Step with 20 Trace 33[T], 28[T], 18[T], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {}, {}] Accelerate Start location: l8 Program variables: oldx0^0 oldx1^0 oldx2^0 oldx3^0 x0^0 x1^0 17: l0 -> l1 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post1, oldx3^0'=x1^post1, x0^0'=x0^post1, x1^0'=x1^post1, T, cost: 1 18: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=3+x1^0, T, cost: 1 36: l2 -> l2 : oldx0^0'=x0^0, oldx1^0'=3*n3+x1^0, x1^0'=3*n3+x1^0, (20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0), cost: 1 19: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, 21-x1^0 <= 0, cost: 1 20: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, -20+x1^0 <= 0, cost: 1 35: l3 -> l3 : oldx0^0'=x0^0, oldx1^0'=-3+3*n2+x1^0, x1^0'=3*n2+x1^0, (-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0), cost: 1 21: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, x0^0'=1+x0^0, x1^0'=x1^post5, T, cost: 1 22: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=5, 100-x0^0 <= 0, cost: 1 23: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, x1^0'=x1^post7, -99+x0^0 <= 0, cost: 1 34: l5 -> l5 : oldx0^0'=-1+n+x0^0, oldx1^0'=x1^post71, oldx2^0'=x1^post5, x0^0'=n+x0^0, x1^0'=x1^post5, (100-n-x0^0 >= 0 /\ -1+n >= 0), cost: 1 24: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, x0^0'=0, x1^0'=x1^post8, T, cost: 1 25: l7 -> l6 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post9, oldx3^0'=x1^post9, x0^0'=x0^post9, x1^0'=x1^post9, T, cost: 1 26: l7 -> l1 : T, cost: 1 27: l7 -> l0 : T, cost: 1 28: l7 -> l2 : T, cost: 1 29: l7 -> l3 : T, cost: 1 30: l7 -> l4 : T, cost: 1 31: l7 -> l5 : T, cost: 1 32: l7 -> l6 : T, cost: 1 33: l8 -> l7 : T, cost: 1 Loop Acceleration Original rule: l2 -> l2 : oldx0^0'=x0^0, oldx1^0'=3+x1^0, x1^0'=3+x1^0, -17+x1^0 <= 0, cost: 1 New rule: l2 -> l2 : oldx0^0'=x0^0, oldx1^0'=3*n3+x1^0, x1^0'=3*n3+x1^0, (20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0), cost: 1 17-x1^0 >= 0 [0]: montonic decrease yields 20-3*n3-x1^0 >= 0 17-x1^0 >= 0 [1]: eventual increase yields (3 <= 0 /\ 17-x1^0 >= 0) Replacement map: {17-x1^0 >= 0 -> 20-3*n3-x1^0 >= 0} Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}] Step with 18 Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {}] Step with 20 Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {}, {}] Covered Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T]}] Step with 35 Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T]}, {35[T]}] Step with 19 Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T]}, {19[T], 35[T]}, {}] Covered Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T], 35[T]}] Step with 19 Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T], 35[T]}, {}] Step with 17 Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T], 35[T]}, {}, {}] Backtrack Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {20[T], 35[T]}, {17[T]}] Backtrack Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {36[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 28[T], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {}, {18[T], 36[T]}] Backtrack Trace 33[T], 28[T] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}] Step with 18 Trace 33[T], 28[T], 18[T] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {}] Step with 19 Trace 33[T], 28[T], 18[T], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {}, {}] Step with 17 Trace 33[T], 28[T], 18[T], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {}, {}, {}] Backtrack Trace 33[T], 28[T], 18[T], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {}, {17[T]}] Backtrack Trace 33[T], 28[T], 18[T] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T]}] Step with 20 Trace 33[T], 28[T], 18[T], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T]}, {}] Covered Trace 33[T], 28[T], 18[T] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T], 20[T]}] Step with 35 Trace 33[T], 28[T], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T], 20[T]}, {35[T]}] Step with 19 Trace 33[T], 28[T], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T], 20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 28[T], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T], 20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 28[T], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T], 20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 28[T], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T], 20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 28[T], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T], 20[T]}, {19[T], 35[T]}, {}] Covered Trace 33[T], 28[T], 18[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T], 20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 28[T], 18[T] Blocked [{}, {25[T], 26[T], 27[T]}, {36[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 28[T] Blocked [{}, {25[T], 26[T], 27[T]}, {18[T], 36[T]}] Backtrack Trace 33[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}] Step with 29 Trace 33[T], 29[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {}] Step with 20 Trace 33[T], 29[T], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {}, {}] Step with 18 Trace 33[T], 29[T], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {}, {}, {}] Covered Trace 33[T], 29[T], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {}, {18[T]}] Step with 36 Trace 33[T], 29[T], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 29[T], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 29[T], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 29[T], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {}, {18[T], 36[T]}] Backtrack Trace 33[T], 29[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}] Step with 35 Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {35[T]}] Step with 19 Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}] Step with 36 Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {19[T], 35[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 29[T], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 29[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T], 35[T]}] Step with 19 Trace 33[T], 29[T], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T], 35[T]}, {}] Step with 17 Trace 33[T], 29[T], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T], 35[T]}, {}, {}] Backtrack Trace 33[T], 29[T], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {20[T], 35[T]}, {17[T]}] Backtrack Trace 33[T], 29[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}] Step with 30 Trace 33[T], 30[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}] Step with 21 Trace 33[T], 30[T], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {}] Step with 23 Trace 33[T], 30[T], 21[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {}, {}] Accelerate Start location: l8 Program variables: oldx0^0 oldx1^0 oldx2^0 oldx3^0 x0^0 x1^0 17: l0 -> l1 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post1, oldx3^0'=x1^post1, x0^0'=x0^post1, x1^0'=x1^post1, T, cost: 1 18: l2 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=3+x1^0, T, cost: 1 36: l2 -> l2 : oldx0^0'=x0^0, oldx1^0'=3*n3+x1^0, x1^0'=3*n3+x1^0, (20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0), cost: 1 19: l3 -> l0 : oldx0^0'=x0^0, oldx1^0'=x1^0, 21-x1^0 <= 0, cost: 1 20: l3 -> l2 : oldx0^0'=x0^0, oldx1^0'=x1^0, -20+x1^0 <= 0, cost: 1 35: l3 -> l3 : oldx0^0'=x0^0, oldx1^0'=-3+3*n2+x1^0, x1^0'=3*n2+x1^0, (-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0), cost: 1 21: l4 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post5, x0^0'=1+x0^0, x1^0'=x1^post5, T, cost: 1 37: l4 -> l4 : oldx0^0'=n4+x0^0, oldx1^0'=x1^post55, oldx2^0'=x1^post7, x0^0'=n4+x0^0, x1^0'=x1^post7, (-1+n4 >= 0 /\ 99-n4-x0^0 >= 0), cost: 1 22: l5 -> l3 : oldx0^0'=x0^0, oldx1^0'=x1^0, x1^0'=5, 100-x0^0 <= 0, cost: 1 23: l5 -> l4 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post7, x1^0'=x1^post7, -99+x0^0 <= 0, cost: 1 34: l5 -> l5 : oldx0^0'=-1+n+x0^0, oldx1^0'=x1^post71, oldx2^0'=x1^post5, x0^0'=n+x0^0, x1^0'=x1^post5, (100-n-x0^0 >= 0 /\ -1+n >= 0), cost: 1 24: l6 -> l5 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x1^post8, x0^0'=0, x1^0'=x1^post8, T, cost: 1 25: l7 -> l6 : oldx0^0'=x0^0, oldx1^0'=x1^0, oldx2^0'=x0^post9, oldx3^0'=x1^post9, x0^0'=x0^post9, x1^0'=x1^post9, T, cost: 1 26: l7 -> l1 : T, cost: 1 27: l7 -> l0 : T, cost: 1 28: l7 -> l2 : T, cost: 1 29: l7 -> l3 : T, cost: 1 30: l7 -> l4 : T, cost: 1 31: l7 -> l5 : T, cost: 1 32: l7 -> l6 : T, cost: 1 33: l8 -> l7 : T, cost: 1 Loop Acceleration Original rule: l4 -> l4 : oldx0^0'=1+x0^0, oldx1^0'=x1^post55, oldx2^0'=x1^post7, x0^0'=1+x0^0, x1^0'=x1^post7, -98+x0^0 <= 0, cost: 1 New rule: l4 -> l4 : oldx0^0'=n4+x0^0, oldx1^0'=x1^post55, oldx2^0'=x1^post7, x0^0'=n4+x0^0, x1^0'=x1^post7, (-1+n4 >= 0 /\ 99-n4-x0^0 >= 0), cost: 1 98-x0^0 >= 0 [0]: montonic decrease yields 99-n4-x0^0 >= 0 98-x0^0 >= 0 [1]: eventual increase yields (1 <= 0 /\ 98-x0^0 >= 0) Replacement map: {98-x0^0 >= 0 -> 99-n4-x0^0 >= 0} Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}] Step with 21 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {}] Step with 23 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}] Step with 34 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}] Step with 22 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {}] Step with 20 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T]}, {}] Step with 18 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T]}, {}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T]}, {18[T]}] Step with 36 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T]}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T]}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T]}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}] Step with 35 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {35[T]}] Step with 19 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {19[T], 35[T]}, {18[T]}] Step with 36 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {19[T], 35[T]}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {19[T], 35[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {34[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {22[T], 34[T]}] Step with 23 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {22[T], 34[T]}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T]}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}] Step with 22 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {}] Step with 20 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {}, {}] Step with 18 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {}, {}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {}, {18[T]}] Step with 36 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}] Step with 35 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {35[T]}] Step with 19 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}] Step with 36 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {23[T], 34[T]}, {20[T], 35[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {37[T]}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T], 30[T], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {}, {21[T], 37[T]}] Backtrack Trace 33[T], 30[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}] Step with 21 Trace 33[T], 30[T], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}] Step with 22 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {}] Step with 20 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {}, {}] Step with 18 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {}, {}, {}] Covered Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {}, {18[T]}] Step with 36 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}] Step with 35 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {35[T]}] Step with 19 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {19[T], 35[T]}, {18[T]}] Step with 36 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {19[T], 35[T]}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {19[T], 35[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 30[T], 21[T], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {}, {20[T], 35[T]}] Backtrack Trace 33[T], 30[T], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T]}] Step with 23 Trace 33[T], 30[T], 21[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T]}, {}] Covered Trace 33[T], 30[T], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}] Step with 34 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}] Step with 22 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {}] Step with 20 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {}, {}] Step with 18 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {}, {}, {}] Covered Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {}, {18[T]}] Step with 36 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}] Step with 35 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {35[T]}] Step with 19 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}] Step with 36 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {34[T]}, {20[T], 35[T]}] Backtrack Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {22[T], 34[T]}] Step with 23 Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {22[T], 34[T]}, {}] Covered Trace 33[T], 30[T], 21[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T]}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T], 30[T], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {37[T]}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T], 30[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T]}, {21[T], 37[T]}] Backtrack Trace 33[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}] Step with 31 Trace 33[T], 31[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {}] Step with 23 Trace 33[T], 31[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {}, {}] Step with 21 Trace 33[T], 31[T], 23[(-99+x0^0 <= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {}, {}, {}] Covered Trace 33[T], 31[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {}, {21[T]}] Step with 37 Trace 33[T], 31[T], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {}, {21[T]}, {37[T]}] Step with 21 Trace 33[T], 31[T], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {}, {21[T]}, {37[T]}, {}] Covered Trace 33[T], 31[T], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {}, {21[T]}, {21[T], 37[T]}] Backtrack Trace 33[T], 31[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {}, {21[T], 37[T]}] Backtrack Trace 33[T], 31[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}] Step with 34 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}] Step with 22 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {}] Step with 20 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {}, {}] Step with 18 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {}, {}, {}] Covered Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {}, {18[T]}] Step with 36 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {}, {18[T], 36[T]}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}] Step with 35 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {35[T]}] Step with 19 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}] Step with 36 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {34[T]}, {20[T], 35[T]}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {22[T], 34[T]}] Step with 23 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {22[T], 34[T]}, {}] Step with 21 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {22[T], 34[T]}, {}, {}] Covered Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {22[T], 34[T]}, {21[T]}] Step with 37 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {22[T], 34[T]}, {21[T]}, {37[T]}] Step with 21 Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {22[T], 34[T]}, {21[T]}, {37[T]}, {}] Covered Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {22[T], 34[T]}, {21[T]}, {21[T], 37[T]}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {22[T], 34[T]}, {21[T], 37[T]}] Backtrack Trace 33[T], 31[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T]}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T], 31[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}] Step with 22 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {}] Step with 20 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {}, {}] Step with 18 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {}, {}, {}] Covered Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {}, {18[T]}] Step with 36 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {}, {18[T], 36[T]}] Backtrack Trace 33[T], 31[T], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}] Step with 35 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {35[T]}] Step with 19 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}] Step with 36 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 35[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 31[T], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 31[T], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {23[T], 34[T]}, {20[T], 35[T]}] Backtrack Trace 33[T], 31[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T]}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}] Step with 32 Trace 33[T], 32[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}] Step with 24 Trace 33[T], 32[T], 24[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {}] Step with 23 Trace 33[T], 32[T], 24[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T]}, {}] Step with 21 Trace 33[T], 32[T], 24[T], 23[(-99+x0^0 <= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T]}, {}, {}] Covered Trace 33[T], 32[T], 24[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T]}, {21[T]}] Step with 37 Trace 33[T], 32[T], 24[T], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T]}, {21[T]}, {37[T]}] Step with 21 Trace 33[T], 32[T], 24[T], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T]}, {21[T]}, {37[T]}, {}] Covered Trace 33[T], 32[T], 24[T], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T]}, {21[T]}, {21[T], 37[T]}] Backtrack Trace 33[T], 32[T], 24[T], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T]}, {21[T], 37[T]}] Backtrack Trace 33[T], 32[T], 24[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}] Step with 34 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}] Step with 22 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {}] Step with 20 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {}, {}] Step with 18 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {}, {}, {}] Covered Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {}, {18[T]}] Step with 36 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {}, {18[T], 36[T]}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}] Step with 35 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {35[T]}] Step with 19 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {35[T]}, {}] Step with 17 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)], 17[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {35[T]}, {}, {}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 19[(21-x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {35[T]}, {17[T]}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}] Step with 20 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {}] Step with 18 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {}, {}] Covered Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}] Step with 36 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}] Step with 18 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)], 18[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {36[T]}, {}] Covered Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)], 36[(20-3*n3-x1^0 >= 0 /\ -1+n3 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)], 20[(-20+x1^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 35[T]}, {18[T], 36[T]}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)], 35[(-1+n2 >= 0 /\ 23-3*n2-x1^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T]}, {19[T], 20[T], 35[T]}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 22[(100-x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {34[T]}, {20[T], 35[T]}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {22[T], 34[T]}] Step with 23 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {22[T], 34[T]}, {}] Step with 21 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {22[T], 34[T]}, {}, {}] Covered Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {22[T], 34[T]}, {21[T]}] Step with 37 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {22[T], 34[T]}, {21[T]}, {37[T]}] Step with 21 Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)], 21[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {22[T], 34[T]}, {21[T]}, {37[T]}, {}] Covered Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)], 37[(-1+n4 >= 0 /\ 99-n4-x0^0 >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {22[T], 34[T]}, {21[T]}, {21[T], 37[T]}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)], 23[(-99+x0^0 <= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {22[T], 34[T]}, {21[T], 37[T]}] Backtrack Trace 33[T], 32[T], 24[T], 34[(100-n-x0^0 >= 0 /\ -1+n >= 0)] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T]}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T], 32[T], 24[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {}, {22[T], 23[T], 34[T]}] Backtrack Trace 33[T], 32[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T]}, {24[T]}] Backtrack Trace 33[T] Blocked [{}, {25[T], 26[T], 27[T], 28[T], 29[T], 30[T], 31[T], 32[T]}] Backtrack Trace Blocked [{33[T]}] Accept unknown Build SHA: a05f16bf13df659c382799650051f91bf6828c7b