NO Initial ITS Start location: l7 0: l0 -> l1 : lt_9^0'=lt_9^post0, __disjvr_0^0'=__disjvr_0^post0, tmp_8^0'=tmp_8^post0, lt_10^0'=lt_10^post0, Result_4^0'=Result_4^post0, y_6^0'=y_6^post0, p_7^0'=p_7^post0, cnt_16^0'=cnt_16^post0, x_5^0'=x_5^post0, (0 == 0 /\ p_7^post0-x_5^post0 == 0 /\ Result_4^0-Result_4^post0 == 0 /\ y_6^0-y_6^post0 == 0 /\ tmp_8^0-tmp_8^post0 == 0 /\ lt_9^0-lt_9^post0 == 0 /\ __disjvr_0^0-__disjvr_0^post0 == 0 /\ -cnt_16^post0+cnt_16^0 == 0 /\ lt_10^0-lt_10^post0 == 0), cost: 1 1: l1 -> l2 : lt_9^0'=lt_9^post1, __disjvr_0^0'=__disjvr_0^post1, tmp_8^0'=tmp_8^post1, lt_10^0'=lt_10^post1, Result_4^0'=Result_4^post1, y_6^0'=y_6^post1, p_7^0'=p_7^post1, cnt_16^0'=cnt_16^post1, x_5^0'=x_5^post1, (0 == 0 /\ lt_9^0-lt_9^post1 == 0 /\ lt_10^10-cnt_16^0 == 0 /\ -y_6^post1+y_6^0 == 0 /\ tmp_8^0-tmp_8^post1 == 0 /\ -x_5^post1+x_5^0 == 0 /\ p_7^0-p_7^post1 == 0 /\ -cnt_16^post1+cnt_16^0 == 0 /\ __disjvr_0^0-__disjvr_0^post1 == 0 /\ -lt_10^10+y_6^0 <= 0), cost: 1 2: l1 -> l3 : lt_9^0'=lt_9^post2, __disjvr_0^0'=__disjvr_0^post2, tmp_8^0'=tmp_8^post2, lt_10^0'=lt_10^post2, Result_4^0'=Result_4^post2, y_6^0'=y_6^post2, p_7^0'=p_7^post2, cnt_16^0'=cnt_16^post2, x_5^0'=x_5^post2, (0 == 0 /\ lt_10^11-cnt_16^0 == 0 /\ lt_9^0-lt_9^post2 == 0 /\ -cnt_16^post2+cnt_16^0 == 0 /\ -tmp_8^post2 <= 0 /\ -x_5^post2+x_5^0 == 0 /\ tmp_8^post2 <= 0 /\ 1+lt_10^11-y_6^0 <= 0 /\ -Result_4^post2+Result_4^0 == 0 /\ p_7^0-p_7^post2 == 0 /\ __disjvr_0^0-__disjvr_0^post2 == 0 /\ -y_6^post2+y_6^0 == 0), cost: 1 4: l1 -> l5 : lt_9^0'=lt_9^post4, __disjvr_0^0'=__disjvr_0^post4, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, Result_4^0'=Result_4^post4, y_6^0'=y_6^post4, p_7^0'=p_7^post4, cnt_16^0'=cnt_16^post4, x_5^0'=x_5^post4, (0 == 0 /\ lt_9^0-lt_9^post4 == 0 /\ lt_10^12-cnt_16^0 == 0 /\ -y_6^post4+y_6^0 == 0 /\ -Result_4^post4+Result_4^0 == 0 /\ p_7^0-p_7^post4 == 0 /\ -cnt_16^post4+cnt_16^0 == 0 /\ 1+lt_10^12-y_6^0 <= 0 /\ -x_5^post4+x_5^0 == 0 /\ __disjvr_0^0-__disjvr_0^post4 == 0), cost: 1 3: l3 -> l1 : lt_9^0'=lt_9^post3, __disjvr_0^0'=__disjvr_0^post3, tmp_8^0'=tmp_8^post3, lt_10^0'=lt_10^post3, Result_4^0'=Result_4^post3, y_6^0'=y_6^post3, p_7^0'=p_7^post3, cnt_16^0'=cnt_16^post3, x_5^0'=x_5^post3, (lt_10^0-lt_10^post3 == 0 /\ -Result_4^post3+Result_4^0 == 0 /\ cnt_16^0-cnt_16^post3 == 0 /\ __disjvr_0^0-__disjvr_0^post3 == 0 /\ lt_9^0-lt_9^post3 == 0 /\ -x_5^post3+x_5^0 == 0 /\ tmp_8^0-tmp_8^post3 == 0 /\ p_7^0-p_7^post3 == 0 /\ -y_6^post3+y_6^0 == 0), cost: 1 5: l5 -> l6 : lt_9^0'=lt_9^post5, __disjvr_0^0'=__disjvr_0^post5, tmp_8^0'=tmp_8^post5, lt_10^0'=lt_10^post5, Result_4^0'=Result_4^post5, y_6^0'=y_6^post5, p_7^0'=p_7^post5, cnt_16^0'=cnt_16^post5, x_5^0'=x_5^post5, (-y_6^post5+y_6^0 == 0 /\ __disjvr_0^0-__disjvr_0^post5 == 0 /\ -tmp_8^post5+tmp_8^0 == 0 /\ lt_10^0-lt_10^post5 == 0 /\ -__disjvr_0^0+__disjvr_0^post5 == 0 /\ lt_9^0-lt_9^post5 == 0 /\ -Result_4^post5+Result_4^0 == 0 /\ -cnt_16^post5+cnt_16^0 == 0 /\ p_7^0-p_7^post5 == 0 /\ -x_5^post5+x_5^0 == 0), cost: 1 6: l6 -> l4 : lt_9^0'=lt_9^post6, __disjvr_0^0'=__disjvr_0^post6, tmp_8^0'=tmp_8^post6, lt_10^0'=lt_10^post6, Result_4^0'=Result_4^post6, y_6^0'=y_6^post6, p_7^0'=p_7^post6, cnt_16^0'=cnt_16^post6, x_5^0'=x_5^post6, (0 == 0 /\ -cnt_16^post6+cnt_16^0 == 0 /\ -Result_4^post6+Result_4^0 == 0 /\ -p_7^post6+p_7^0 == 0 /\ -x_5^post6+x_5^0 == 0 /\ lt_9^10-cnt_16^0 == 0 /\ tmp_8^0-tmp_8^post6 == 0 /\ lt_10^0-lt_10^post6 == 0 /\ -__disjvr_0^post6+__disjvr_0^0 == 0 /\ -y_6^post6+y_6^0 == 0), cost: 1 7: l4 -> l1 : lt_9^0'=lt_9^post7, __disjvr_0^0'=__disjvr_0^post7, tmp_8^0'=tmp_8^post7, lt_10^0'=lt_10^post7, Result_4^0'=Result_4^post7, y_6^0'=y_6^post7, p_7^0'=p_7^post7, cnt_16^0'=cnt_16^post7, x_5^0'=x_5^post7, (-lt_10^post7+lt_10^0 == 0 /\ -cnt_16^post7+cnt_16^0 == 0 /\ __disjvr_0^0-__disjvr_0^post7 == 0 /\ lt_9^0-lt_9^post7 == 0 /\ tmp_8^0-tmp_8^post7 == 0 /\ y_6^0-y_6^post7 == 0 /\ -x_5^post7+x_5^0 == 0 /\ -p_7^post7+p_7^0 == 0 /\ Result_4^0-Result_4^post7 == 0), cost: 1 8: l7 -> l0 : lt_9^0'=lt_9^post8, __disjvr_0^0'=__disjvr_0^post8, tmp_8^0'=tmp_8^post8, lt_10^0'=lt_10^post8, Result_4^0'=Result_4^post8, y_6^0'=y_6^post8, p_7^0'=p_7^post8, cnt_16^0'=cnt_16^post8, x_5^0'=x_5^post8, (-p_7^post8+p_7^0 == 0 /\ lt_9^0-lt_9^post8 == 0 /\ -Result_4^post8+Result_4^0 == 0 /\ -x_5^post8+x_5^0 == 0 /\ tmp_8^0-tmp_8^post8 == 0 /\ -cnt_16^post8+cnt_16^0 == 0 /\ lt_10^0-lt_10^post8 == 0 /\ __disjvr_0^0-__disjvr_0^post8 == 0 /\ -y_6^post8+y_6^0 == 0), cost: 1 Removed unreachable rules and leafs Start location: l7 0: l0 -> l1 : lt_9^0'=lt_9^post0, __disjvr_0^0'=__disjvr_0^post0, tmp_8^0'=tmp_8^post0, lt_10^0'=lt_10^post0, Result_4^0'=Result_4^post0, y_6^0'=y_6^post0, p_7^0'=p_7^post0, cnt_16^0'=cnt_16^post0, x_5^0'=x_5^post0, (0 == 0 /\ p_7^post0-x_5^post0 == 0 /\ Result_4^0-Result_4^post0 == 0 /\ y_6^0-y_6^post0 == 0 /\ tmp_8^0-tmp_8^post0 == 0 /\ lt_9^0-lt_9^post0 == 0 /\ __disjvr_0^0-__disjvr_0^post0 == 0 /\ -cnt_16^post0+cnt_16^0 == 0 /\ lt_10^0-lt_10^post0 == 0), cost: 1 2: l1 -> l3 : lt_9^0'=lt_9^post2, __disjvr_0^0'=__disjvr_0^post2, tmp_8^0'=tmp_8^post2, lt_10^0'=lt_10^post2, Result_4^0'=Result_4^post2, y_6^0'=y_6^post2, p_7^0'=p_7^post2, cnt_16^0'=cnt_16^post2, x_5^0'=x_5^post2, (0 == 0 /\ lt_10^11-cnt_16^0 == 0 /\ lt_9^0-lt_9^post2 == 0 /\ -cnt_16^post2+cnt_16^0 == 0 /\ -tmp_8^post2 <= 0 /\ -x_5^post2+x_5^0 == 0 /\ tmp_8^post2 <= 0 /\ 1+lt_10^11-y_6^0 <= 0 /\ -Result_4^post2+Result_4^0 == 0 /\ p_7^0-p_7^post2 == 0 /\ __disjvr_0^0-__disjvr_0^post2 == 0 /\ -y_6^post2+y_6^0 == 0), cost: 1 4: l1 -> l5 : lt_9^0'=lt_9^post4, __disjvr_0^0'=__disjvr_0^post4, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, Result_4^0'=Result_4^post4, y_6^0'=y_6^post4, p_7^0'=p_7^post4, cnt_16^0'=cnt_16^post4, x_5^0'=x_5^post4, (0 == 0 /\ lt_9^0-lt_9^post4 == 0 /\ lt_10^12-cnt_16^0 == 0 /\ -y_6^post4+y_6^0 == 0 /\ -Result_4^post4+Result_4^0 == 0 /\ p_7^0-p_7^post4 == 0 /\ -cnt_16^post4+cnt_16^0 == 0 /\ 1+lt_10^12-y_6^0 <= 0 /\ -x_5^post4+x_5^0 == 0 /\ __disjvr_0^0-__disjvr_0^post4 == 0), cost: 1 3: l3 -> l1 : lt_9^0'=lt_9^post3, __disjvr_0^0'=__disjvr_0^post3, tmp_8^0'=tmp_8^post3, lt_10^0'=lt_10^post3, Result_4^0'=Result_4^post3, y_6^0'=y_6^post3, p_7^0'=p_7^post3, cnt_16^0'=cnt_16^post3, x_5^0'=x_5^post3, (lt_10^0-lt_10^post3 == 0 /\ -Result_4^post3+Result_4^0 == 0 /\ cnt_16^0-cnt_16^post3 == 0 /\ __disjvr_0^0-__disjvr_0^post3 == 0 /\ lt_9^0-lt_9^post3 == 0 /\ -x_5^post3+x_5^0 == 0 /\ tmp_8^0-tmp_8^post3 == 0 /\ p_7^0-p_7^post3 == 0 /\ -y_6^post3+y_6^0 == 0), cost: 1 5: l5 -> l6 : lt_9^0'=lt_9^post5, __disjvr_0^0'=__disjvr_0^post5, tmp_8^0'=tmp_8^post5, lt_10^0'=lt_10^post5, Result_4^0'=Result_4^post5, y_6^0'=y_6^post5, p_7^0'=p_7^post5, cnt_16^0'=cnt_16^post5, x_5^0'=x_5^post5, (-y_6^post5+y_6^0 == 0 /\ __disjvr_0^0-__disjvr_0^post5 == 0 /\ -tmp_8^post5+tmp_8^0 == 0 /\ lt_10^0-lt_10^post5 == 0 /\ -__disjvr_0^0+__disjvr_0^post5 == 0 /\ lt_9^0-lt_9^post5 == 0 /\ -Result_4^post5+Result_4^0 == 0 /\ -cnt_16^post5+cnt_16^0 == 0 /\ p_7^0-p_7^post5 == 0 /\ -x_5^post5+x_5^0 == 0), cost: 1 6: l6 -> l4 : lt_9^0'=lt_9^post6, __disjvr_0^0'=__disjvr_0^post6, tmp_8^0'=tmp_8^post6, lt_10^0'=lt_10^post6, Result_4^0'=Result_4^post6, y_6^0'=y_6^post6, p_7^0'=p_7^post6, cnt_16^0'=cnt_16^post6, x_5^0'=x_5^post6, (0 == 0 /\ -cnt_16^post6+cnt_16^0 == 0 /\ -Result_4^post6+Result_4^0 == 0 /\ -p_7^post6+p_7^0 == 0 /\ -x_5^post6+x_5^0 == 0 /\ lt_9^10-cnt_16^0 == 0 /\ tmp_8^0-tmp_8^post6 == 0 /\ lt_10^0-lt_10^post6 == 0 /\ -__disjvr_0^post6+__disjvr_0^0 == 0 /\ -y_6^post6+y_6^0 == 0), cost: 1 7: l4 -> l1 : lt_9^0'=lt_9^post7, __disjvr_0^0'=__disjvr_0^post7, tmp_8^0'=tmp_8^post7, lt_10^0'=lt_10^post7, Result_4^0'=Result_4^post7, y_6^0'=y_6^post7, p_7^0'=p_7^post7, cnt_16^0'=cnt_16^post7, x_5^0'=x_5^post7, (-lt_10^post7+lt_10^0 == 0 /\ -cnt_16^post7+cnt_16^0 == 0 /\ __disjvr_0^0-__disjvr_0^post7 == 0 /\ lt_9^0-lt_9^post7 == 0 /\ tmp_8^0-tmp_8^post7 == 0 /\ y_6^0-y_6^post7 == 0 /\ -x_5^post7+x_5^0 == 0 /\ -p_7^post7+p_7^0 == 0 /\ Result_4^0-Result_4^post7 == 0), cost: 1 8: l7 -> l0 : lt_9^0'=lt_9^post8, __disjvr_0^0'=__disjvr_0^post8, tmp_8^0'=tmp_8^post8, lt_10^0'=lt_10^post8, Result_4^0'=Result_4^post8, y_6^0'=y_6^post8, p_7^0'=p_7^post8, cnt_16^0'=cnt_16^post8, x_5^0'=x_5^post8, (-p_7^post8+p_7^0 == 0 /\ lt_9^0-lt_9^post8 == 0 /\ -Result_4^post8+Result_4^0 == 0 /\ -x_5^post8+x_5^0 == 0 /\ tmp_8^0-tmp_8^post8 == 0 /\ -cnt_16^post8+cnt_16^0 == 0 /\ lt_10^0-lt_10^post8 == 0 /\ __disjvr_0^0-__disjvr_0^post8 == 0 /\ -y_6^post8+y_6^0 == 0), cost: 1 Applied preprocessing Original rule: l0 -> l1 : lt_9^0'=lt_9^post0, __disjvr_0^0'=__disjvr_0^post0, tmp_8^0'=tmp_8^post0, lt_10^0'=lt_10^post0, Result_4^0'=Result_4^post0, y_6^0'=y_6^post0, p_7^0'=p_7^post0, cnt_16^0'=cnt_16^post0, x_5^0'=x_5^post0, (0 == 0 /\ p_7^post0-x_5^post0 == 0 /\ Result_4^0-Result_4^post0 == 0 /\ y_6^0-y_6^post0 == 0 /\ tmp_8^0-tmp_8^post0 == 0 /\ lt_9^0-lt_9^post0 == 0 /\ __disjvr_0^0-__disjvr_0^post0 == 0 /\ -cnt_16^post0+cnt_16^0 == 0 /\ lt_10^0-lt_10^post0 == 0), cost: 1 New rule: l0 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 1 Applied preprocessing Original rule: l1 -> l3 : lt_9^0'=lt_9^post2, __disjvr_0^0'=__disjvr_0^post2, tmp_8^0'=tmp_8^post2, lt_10^0'=lt_10^post2, Result_4^0'=Result_4^post2, y_6^0'=y_6^post2, p_7^0'=p_7^post2, cnt_16^0'=cnt_16^post2, x_5^0'=x_5^post2, (0 == 0 /\ lt_10^11-cnt_16^0 == 0 /\ lt_9^0-lt_9^post2 == 0 /\ -cnt_16^post2+cnt_16^0 == 0 /\ -tmp_8^post2 <= 0 /\ -x_5^post2+x_5^0 == 0 /\ tmp_8^post2 <= 0 /\ 1+lt_10^11-y_6^0 <= 0 /\ -Result_4^post2+Result_4^0 == 0 /\ p_7^0-p_7^post2 == 0 /\ __disjvr_0^0-__disjvr_0^post2 == 0 /\ -y_6^post2+y_6^0 == 0), cost: 1 New rule: l1 -> l3 : tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 1 Applied preprocessing Original rule: l3 -> l1 : lt_9^0'=lt_9^post3, __disjvr_0^0'=__disjvr_0^post3, tmp_8^0'=tmp_8^post3, lt_10^0'=lt_10^post3, Result_4^0'=Result_4^post3, y_6^0'=y_6^post3, p_7^0'=p_7^post3, cnt_16^0'=cnt_16^post3, x_5^0'=x_5^post3, (lt_10^0-lt_10^post3 == 0 /\ -Result_4^post3+Result_4^0 == 0 /\ cnt_16^0-cnt_16^post3 == 0 /\ __disjvr_0^0-__disjvr_0^post3 == 0 /\ lt_9^0-lt_9^post3 == 0 /\ -x_5^post3+x_5^0 == 0 /\ tmp_8^0-tmp_8^post3 == 0 /\ p_7^0-p_7^post3 == 0 /\ -y_6^post3+y_6^0 == 0), cost: 1 New rule: l3 -> l1 : TRUE, cost: 1 Applied preprocessing Original rule: l1 -> l5 : lt_9^0'=lt_9^post4, __disjvr_0^0'=__disjvr_0^post4, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, Result_4^0'=Result_4^post4, y_6^0'=y_6^post4, p_7^0'=p_7^post4, cnt_16^0'=cnt_16^post4, x_5^0'=x_5^post4, (0 == 0 /\ lt_9^0-lt_9^post4 == 0 /\ lt_10^12-cnt_16^0 == 0 /\ -y_6^post4+y_6^0 == 0 /\ -Result_4^post4+Result_4^0 == 0 /\ p_7^0-p_7^post4 == 0 /\ -cnt_16^post4+cnt_16^0 == 0 /\ 1+lt_10^12-y_6^0 <= 0 /\ -x_5^post4+x_5^0 == 0 /\ __disjvr_0^0-__disjvr_0^post4 == 0), cost: 1 New rule: l1 -> l5 : tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 1 Applied preprocessing Original rule: l5 -> l6 : lt_9^0'=lt_9^post5, __disjvr_0^0'=__disjvr_0^post5, tmp_8^0'=tmp_8^post5, lt_10^0'=lt_10^post5, Result_4^0'=Result_4^post5, y_6^0'=y_6^post5, p_7^0'=p_7^post5, cnt_16^0'=cnt_16^post5, x_5^0'=x_5^post5, (-y_6^post5+y_6^0 == 0 /\ __disjvr_0^0-__disjvr_0^post5 == 0 /\ -tmp_8^post5+tmp_8^0 == 0 /\ lt_10^0-lt_10^post5 == 0 /\ -__disjvr_0^0+__disjvr_0^post5 == 0 /\ lt_9^0-lt_9^post5 == 0 /\ -Result_4^post5+Result_4^0 == 0 /\ -cnt_16^post5+cnt_16^0 == 0 /\ p_7^0-p_7^post5 == 0 /\ -x_5^post5+x_5^0 == 0), cost: 1 New rule: l5 -> l6 : 0 == 0, cost: 1 Applied preprocessing Original rule: l6 -> l4 : lt_9^0'=lt_9^post6, __disjvr_0^0'=__disjvr_0^post6, tmp_8^0'=tmp_8^post6, lt_10^0'=lt_10^post6, Result_4^0'=Result_4^post6, y_6^0'=y_6^post6, p_7^0'=p_7^post6, cnt_16^0'=cnt_16^post6, x_5^0'=x_5^post6, (0 == 0 /\ -cnt_16^post6+cnt_16^0 == 0 /\ -Result_4^post6+Result_4^0 == 0 /\ -p_7^post6+p_7^0 == 0 /\ -x_5^post6+x_5^0 == 0 /\ lt_9^10-cnt_16^0 == 0 /\ tmp_8^0-tmp_8^post6 == 0 /\ lt_10^0-lt_10^post6 == 0 /\ -__disjvr_0^post6+__disjvr_0^0 == 0 /\ -y_6^post6+y_6^0 == 0), cost: 1 New rule: l6 -> l4 : lt_9^0'=lt_9^post6, 0 == 0, cost: 1 Applied preprocessing Original rule: l4 -> l1 : lt_9^0'=lt_9^post7, __disjvr_0^0'=__disjvr_0^post7, tmp_8^0'=tmp_8^post7, lt_10^0'=lt_10^post7, Result_4^0'=Result_4^post7, y_6^0'=y_6^post7, p_7^0'=p_7^post7, cnt_16^0'=cnt_16^post7, x_5^0'=x_5^post7, (-lt_10^post7+lt_10^0 == 0 /\ -cnt_16^post7+cnt_16^0 == 0 /\ __disjvr_0^0-__disjvr_0^post7 == 0 /\ lt_9^0-lt_9^post7 == 0 /\ tmp_8^0-tmp_8^post7 == 0 /\ y_6^0-y_6^post7 == 0 /\ -x_5^post7+x_5^0 == 0 /\ -p_7^post7+p_7^0 == 0 /\ Result_4^0-Result_4^post7 == 0), cost: 1 New rule: l4 -> l1 : TRUE, cost: 1 Applied preprocessing Original rule: l7 -> l0 : lt_9^0'=lt_9^post8, __disjvr_0^0'=__disjvr_0^post8, tmp_8^0'=tmp_8^post8, lt_10^0'=lt_10^post8, Result_4^0'=Result_4^post8, y_6^0'=y_6^post8, p_7^0'=p_7^post8, cnt_16^0'=cnt_16^post8, x_5^0'=x_5^post8, (-p_7^post8+p_7^0 == 0 /\ lt_9^0-lt_9^post8 == 0 /\ -Result_4^post8+Result_4^0 == 0 /\ -x_5^post8+x_5^0 == 0 /\ tmp_8^0-tmp_8^post8 == 0 /\ -cnt_16^post8+cnt_16^0 == 0 /\ lt_10^0-lt_10^post8 == 0 /\ __disjvr_0^0-__disjvr_0^post8 == 0 /\ -y_6^post8+y_6^0 == 0), cost: 1 New rule: l7 -> l0 : TRUE, cost: 1 Simplified rules Start location: l7 9: l0 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 1 10: l1 -> l3 : tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 1 12: l1 -> l5 : tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 1 11: l3 -> l1 : TRUE, cost: 1 13: l5 -> l6 : 0 == 0, cost: 1 14: l6 -> l4 : lt_9^0'=lt_9^post6, 0 == 0, cost: 1 15: l4 -> l1 : TRUE, cost: 1 16: l7 -> l0 : TRUE, cost: 1 Eliminating location l0 by chaining: Applied chaining First rule: l7 -> l0 : TRUE, cost: 1 Second rule: l0 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 1 New rule: l7 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 2 Applied deletion Removed the following rules: 9 16 Eliminating location l3 by chaining: Applied chaining First rule: l1 -> l3 : tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 1 Second rule: l3 -> l1 : TRUE, cost: 1 New rule: l1 -> l1 : tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 2 Applied deletion Removed the following rules: 10 11 Eliminating location l5 by chaining: Applied chaining First rule: l1 -> l5 : tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 1 Second rule: l5 -> l6 : 0 == 0, cost: 1 New rule: l1 -> l6 : tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, (0 == 0 /\ 1-y_6^0+cnt_16^0 <= 0), cost: 2 Applied simplification Original rule: l1 -> l6 : tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, (0 == 0 /\ 1-y_6^0+cnt_16^0 <= 0), cost: 2 New rule: l1 -> l6 : tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 2 Applied deletion Removed the following rules: 12 13 Eliminating location l6 by chaining: Applied chaining First rule: l1 -> l6 : tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 2 Second rule: l6 -> l4 : lt_9^0'=lt_9^post6, 0 == 0, cost: 1 New rule: l1 -> l4 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, (0 == 0 /\ 1-y_6^0+cnt_16^0 <= 0), cost: 3 Applied simplification Original rule: l1 -> l4 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, (0 == 0 /\ 1-y_6^0+cnt_16^0 <= 0), cost: 3 New rule: l1 -> l4 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 3 Applied deletion Removed the following rules: 14 19 Eliminating location l4 by chaining: Applied chaining First rule: l1 -> l4 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 3 Second rule: l4 -> l1 : TRUE, cost: 1 New rule: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 4 Applied deletion Removed the following rules: 15 20 Eliminated locations on linear paths Start location: l7 18: l1 -> l1 : tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 2 21: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 4 17: l7 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 2 Applied nonterm Original rule: l1 -> l1 : tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 2 New rule: l1 -> [8] : (-1+y_6^0-cnt_16^0 >= 0 /\ -1+n >= 0), cost: NONTERM Sub-proof via acceration calculus written to file:///tmp/tmpnam_oBAlEc.txt Applied nonterm Original rule: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 4 New rule: l1 -> [8] : (-1+n0 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM Sub-proof via acceration calculus written to file:///tmp/tmpnam_AgDBEb.txt Applied chaining First rule: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 4 Second rule: l1 -> l1 : tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 2 New rule: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 6 Applied nonterm Original rule: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 6 New rule: l1 -> [8] : (-1+n1 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM Sub-proof via acceration calculus written to file:///tmp/tmpnam_jgDJLM.txt Applied chaining First rule: l1 -> l1 : tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 2 Second rule: l1 -> [8] : (-1+n1 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM New rule: l1 -> [8] : (1-y_6^0+cnt_16^0 <= 0 /\ -1+n1 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM Applied chaining First rule: l1 -> l1 : tmp_8^0'=0, lt_10^0'=lt_10^post2, 1-y_6^0+cnt_16^0 <= 0, cost: 2 Second rule: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 4 New rule: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 6 Applied nonterm Original rule: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 6 New rule: l1 -> [8] : (-1+n2 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM Sub-proof via acceration calculus written to file:///tmp/tmpnam_JliLCF.txt Applied chaining First rule: l1 -> l1 : lt_9^0'=lt_9^post6, tmp_8^0'=tmp_8^post4, lt_10^0'=lt_10^post4, 1-y_6^0+cnt_16^0 <= 0, cost: 4 Second rule: l1 -> [8] : (-1+n2 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM New rule: l1 -> [8] : (1-y_6^0+cnt_16^0 <= 0 /\ -1+n2 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM Applied simplification Original rule: l1 -> [8] : (1-y_6^0+cnt_16^0 <= 0 /\ -1+n1 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM New rule: l1 -> [8] : (-1+n1 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM Applied simplification Original rule: l1 -> [8] : (1-y_6^0+cnt_16^0 <= 0 /\ -1+n2 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM New rule: l1 -> [8] : (-1+n2 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM Applied deletion Removed the following rules: 18 21 Accelerated simple loops Start location: l7 22: l1 -> [8] : (-1+y_6^0-cnt_16^0 >= 0 /\ -1+n >= 0), cost: NONTERM 23: l1 -> [8] : (-1+n0 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM 24: l1 -> [8] : (-1+n1 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM 26: l1 -> [8] : (-1+n2 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM 17: l7 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 2 Applied chaining First rule: l7 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 2 Second rule: l1 -> [8] : (-1+y_6^0-cnt_16^0 >= 0 /\ -1+n >= 0), cost: NONTERM New rule: l7 -> [8] : -1+y_6^0-cnt_16^0 >= 0, cost: NONTERM Applied chaining First rule: l7 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 2 Second rule: l1 -> [8] : (-1+n0 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM New rule: l7 -> [8] : -1+y_6^0-cnt_16^0 >= 0, cost: NONTERM Applied chaining First rule: l7 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 2 Second rule: l1 -> [8] : (-1+n1 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM New rule: l7 -> [8] : -1+y_6^0-cnt_16^0 >= 0, cost: NONTERM Applied chaining First rule: l7 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 2 Second rule: l1 -> [8] : (-1+n2 >= 0 /\ -1+y_6^0-cnt_16^0 >= 0), cost: NONTERM New rule: l7 -> [8] : -1+y_6^0-cnt_16^0 >= 0, cost: NONTERM Applied deletion Removed the following rules: 22 23 24 26 Chained accelerated rules with incoming rules Start location: l7 17: l7 -> l1 : p_7^0'=x_5^post0, x_5^0'=x_5^post0, 0 == 0, cost: 2 28: l7 -> [8] : -1+y_6^0-cnt_16^0 >= 0, cost: NONTERM Removed unreachable locations and irrelevant leafs Start location: l7 28: l7 -> [8] : -1+y_6^0-cnt_16^0 >= 0, cost: NONTERM Computing asymptotic complexity Proved nontermination of rule 28 via SMT. Proved the following lower bound Complexity: Nonterm Cpx degree: Nonterm Solved cost: NONTERM Rule cost: NONTERM Rule guard: -1+y_6^0-cnt_16^0 >= 0