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ITS pair #487097850
details
property
value
status
complete
benchmark
n-14.t2.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n138.star.cs.uiowa.edu
space
From_T2
run statistics
property
value
solver
LoAT
configuration
loat_nonterm_proofout
runtime (wallclock)
0.121573 seconds
cpu usage
0.124585
user time
0.098765
system time
0.02582
max virtual memory
113188.0
max residence set size
19060.0
stage attributes
key
value
starexec-result
NO
output
NO Initial ITS Start location: l9 0: l0 -> l1 : Result_4^0'=Result_4^post0, __disjvr_1^0'=__disjvr_1^post0, x_5^0'=x_5^post0, __disjvr_0^0'=__disjvr_0^post0, tmp_6^0'=tmp_6^post0, (x_5^0-x_5^post0 == 0 /\ Result_4^0-Result_4^post0 == 0 /\ -tmp_6^post0+tmp_6^0 == 0 /\ -__disjvr_0^post0+__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post0 == 0), cost: 1 1: l1 -> l2 : Result_4^0'=Result_4^post1, __disjvr_1^0'=__disjvr_1^post1, x_5^0'=x_5^post1, __disjvr_0^0'=__disjvr_0^post1, tmp_6^0'=tmp_6^post1, (0 == 0 /\ tmp_6^post1 <= 0 /\ -tmp_6^post1 <= 0 /\ -x_5^post1+x_5^0 == 0 /\ x_5^0 <= 0 /\ __disjvr_0^0-__disjvr_0^post1 == 0 /\ -__disjvr_1^post1+__disjvr_1^0 == 0), cost: 1 2: l1 -> l3 : Result_4^0'=Result_4^post2, __disjvr_1^0'=__disjvr_1^post2, x_5^0'=x_5^post2, __disjvr_0^0'=__disjvr_0^post2, tmp_6^0'=tmp_6^post2, (0 == 0 /\ Result_4^0-Result_4^post2 == 0 /\ -__disjvr_0^post2+__disjvr_0^0 == 0 /\ -x_5^post2+x_5^0 == 0 /\ -tmp_6^post2 <= 0 /\ __disjvr_1^0-__disjvr_1^post2 == 0 /\ 1-x_5^0 <= 0 /\ tmp_6^post2 <= 0), cost: 1 4: l1 -> l4 : Result_4^0'=Result_4^post4, __disjvr_1^0'=__disjvr_1^post4, x_5^0'=x_5^post4, __disjvr_0^0'=__disjvr_0^post4, tmp_6^0'=tmp_6^post4, (0 == 0 /\ -x_5^post4+x_5^0 == 0 /\ -__disjvr_0^post4+__disjvr_0^0 == 0 /\ Result_4^0-Result_4^post4 == 0 /\ __disjvr_1^0-__disjvr_1^post4 == 0), cost: 1 7: l1 -> l7 : Result_4^0'=Result_4^post7, __disjvr_1^0'=__disjvr_1^post7, x_5^0'=x_5^post7, __disjvr_0^0'=__disjvr_0^post7, tmp_6^0'=tmp_6^post7, (0 == 0 /\ -__disjvr_0^post7+__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post7 == 0 /\ Result_4^0-Result_4^post7 == 0 /\ x_5^0-x_5^post7 == 0), cost: 1 3: l3 -> l1 : Result_4^0'=Result_4^post3, __disjvr_1^0'=__disjvr_1^post3, x_5^0'=x_5^post3, __disjvr_0^0'=__disjvr_0^post3, tmp_6^0'=tmp_6^post3, (-tmp_6^post3+tmp_6^0 == 0 /\ x_5^0-x_5^post3 == 0 /\ __disjvr_0^0-__disjvr_0^post3 == 0 /\ __disjvr_1^0-__disjvr_1^post3 == 0 /\ Result_4^0-Result_4^post3 == 0), cost: 1 5: l4 -> l5 : Result_4^0'=Result_4^post5, __disjvr_1^0'=__disjvr_1^post5, x_5^0'=x_5^post5, __disjvr_0^0'=__disjvr_0^post5, tmp_6^0'=tmp_6^post5, (-tmp_6^post5+tmp_6^0 == 0 /\ x_5^0-x_5^post5 == 0 /\ Result_4^0-Result_4^post5 == 0 /\ -__disjvr_0^post5+__disjvr_0^0 == 0 /\ __disjvr_0^post5-__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post5 == 0), cost: 1 6: l5 -> l2 : Result_4^0'=Result_4^post6, __disjvr_1^0'=__disjvr_1^post6, x_5^0'=x_5^post6, __disjvr_0^0'=__disjvr_0^post6, tmp_6^0'=tmp_6^post6, (0 == 0 /\ 1+x_5^post6-x_5^0 == 0 /\ x_5^post6 <= 0 /\ tmp_6^0-tmp_6^post6 == 0 /\ __disjvr_1^0-__disjvr_1^post6 == 0 /\ -__disjvr_0^post6+__disjvr_0^0 == 0), cost: 1 8: l7 -> l8 : Result_4^0'=Result_4^post8, __disjvr_1^0'=__disjvr_1^post8, x_5^0'=x_5^post8, __disjvr_0^0'=__disjvr_0^post8, tmp_6^0'=tmp_6^post8, (-tmp_6^post8+tmp_6^0 == 0 /\ Result_4^0-Result_4^post8 == 0 /\ -__disjvr_0^post8+__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post8 == 0 /\ -__disjvr_1^0+__disjvr_1^post8 == 0 /\ -x_5^post8+x_5^0 == 0), cost: 1 9: l8 -> l6 : Result_4^0'=Result_4^post9, __disjvr_1^0'=__disjvr_1^post9, x_5^0'=x_5^post9, __disjvr_0^0'=__disjvr_0^post9, tmp_6^0'=tmp_6^post9, (1-x_5^post9 <= 0 /\ 1-x_5^0+x_5^post9 == 0 /\ -tmp_6^post9+tmp_6^0 == 0 /\ -__disjvr_0^post9+__disjvr_0^0 == 0 /\ Result_4^0-Result_4^post9 == 0 /\ __disjvr_1^0-__disjvr_1^post9 == 0), cost: 1 10: l6 -> l1 : Result_4^0'=Result_4^post10, __disjvr_1^0'=__disjvr_1^post10, x_5^0'=x_5^post10, __disjvr_0^0'=__disjvr_0^post10, tmp_6^0'=tmp_6^post10, (tmp_6^0-tmp_6^post10 == 0 /\ -x_5^post10+x_5^0 == 0 /\ -__disjvr_0^post10+__disjvr_0^0 == 0 /\ Result_4^0-Result_4^post10 == 0 /\ __disjvr_1^0-__disjvr_1^post10 == 0), cost: 1 11: l9 -> l0 : Result_4^0'=Result_4^post11, __disjvr_1^0'=__disjvr_1^post11, x_5^0'=x_5^post11, __disjvr_0^0'=__disjvr_0^post11, tmp_6^0'=tmp_6^post11, (x_5^0-x_5^post11 == 0 /\ -tmp_6^post11+tmp_6^0 == 0 /\ Result_4^0-Result_4^post11 == 0 /\ __disjvr_1^0-__disjvr_1^post11 == 0 /\ -__disjvr_0^post11+__disjvr_0^0 == 0), cost: 1 Removed unreachable rules and leafs Start location: l9 0: l0 -> l1 : Result_4^0'=Result_4^post0, __disjvr_1^0'=__disjvr_1^post0, x_5^0'=x_5^post0, __disjvr_0^0'=__disjvr_0^post0, tmp_6^0'=tmp_6^post0, (x_5^0-x_5^post0 == 0 /\ Result_4^0-Result_4^post0 == 0 /\ -tmp_6^post0+tmp_6^0 == 0 /\ -__disjvr_0^post0+__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post0 == 0), cost: 1 2: l1 -> l3 : Result_4^0'=Result_4^post2, __disjvr_1^0'=__disjvr_1^post2, x_5^0'=x_5^post2, __disjvr_0^0'=__disjvr_0^post2, tmp_6^0'=tmp_6^post2, (0 == 0 /\ Result_4^0-Result_4^post2 == 0 /\ -__disjvr_0^post2+__disjvr_0^0 == 0 /\ -x_5^post2+x_5^0 == 0 /\ -tmp_6^post2 <= 0 /\ __disjvr_1^0-__disjvr_1^post2 == 0 /\ 1-x_5^0 <= 0 /\ tmp_6^post2 <= 0), cost: 1 7: l1 -> l7 : Result_4^0'=Result_4^post7, __disjvr_1^0'=__disjvr_1^post7, x_5^0'=x_5^post7, __disjvr_0^0'=__disjvr_0^post7, tmp_6^0'=tmp_6^post7, (0 == 0 /\ -__disjvr_0^post7+__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post7 == 0 /\ Result_4^0-Result_4^post7 == 0 /\ x_5^0-x_5^post7 == 0), cost: 1 3: l3 -> l1 : Result_4^0'=Result_4^post3, __disjvr_1^0'=__disjvr_1^post3, x_5^0'=x_5^post3, __disjvr_0^0'=__disjvr_0^post3, tmp_6^0'=tmp_6^post3, (-tmp_6^post3+tmp_6^0 == 0 /\ x_5^0-x_5^post3 == 0 /\ __disjvr_0^0-__disjvr_0^post3 == 0 /\ __disjvr_1^0-__disjvr_1^post3 == 0 /\ Result_4^0-Result_4^post3 == 0), cost: 1 8: l7 -> l8 : Result_4^0'=Result_4^post8, __disjvr_1^0'=__disjvr_1^post8, x_5^0'=x_5^post8, __disjvr_0^0'=__disjvr_0^post8, tmp_6^0'=tmp_6^post8, (-tmp_6^post8+tmp_6^0 == 0 /\ Result_4^0-Result_4^post8 == 0 /\ -__disjvr_0^post8+__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post8 == 0 /\ -__disjvr_1^0+__disjvr_1^post8 == 0 /\ -x_5^post8+x_5^0 == 0), cost: 1 9: l8 -> l6 : Result_4^0'=Result_4^post9, __disjvr_1^0'=__disjvr_1^post9, x_5^0'=x_5^post9, __disjvr_0^0'=__disjvr_0^post9, tmp_6^0'=tmp_6^post9, (1-x_5^post9 <= 0 /\ 1-x_5^0+x_5^post9 == 0 /\ -tmp_6^post9+tmp_6^0 == 0 /\ -__disjvr_0^post9+__disjvr_0^0 == 0 /\ Result_4^0-Result_4^post9 == 0 /\ __disjvr_1^0-__disjvr_1^post9 == 0), cost: 1 10: l6 -> l1 : Result_4^0'=Result_4^post10, __disjvr_1^0'=__disjvr_1^post10, x_5^0'=x_5^post10, __disjvr_0^0'=__disjvr_0^post10, tmp_6^0'=tmp_6^post10, (tmp_6^0-tmp_6^post10 == 0 /\ -x_5^post10+x_5^0 == 0 /\ -__disjvr_0^post10+__disjvr_0^0 == 0 /\ Result_4^0-Result_4^post10 == 0 /\ __disjvr_1^0-__disjvr_1^post10 == 0), cost: 1 11: l9 -> l0 : Result_4^0'=Result_4^post11, __disjvr_1^0'=__disjvr_1^post11, x_5^0'=x_5^post11, __disjvr_0^0'=__disjvr_0^post11, tmp_6^0'=tmp_6^post11, (x_5^0-x_5^post11 == 0 /\ -tmp_6^post11+tmp_6^0 == 0 /\ Result_4^0-Result_4^post11 == 0 /\ __disjvr_1^0-__disjvr_1^post11 == 0 /\ -__disjvr_0^post11+__disjvr_0^0 == 0), cost: 1 Applied preprocessing Original rule: l0 -> l1 : Result_4^0'=Result_4^post0, __disjvr_1^0'=__disjvr_1^post0, x_5^0'=x_5^post0, __disjvr_0^0'=__disjvr_0^post0, tmp_6^0'=tmp_6^post0, (x_5^0-x_5^post0 == 0 /\ Result_4^0-Result_4^post0 == 0 /\ -tmp_6^post0+tmp_6^0 == 0 /\ -__disjvr_0^post0+__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post0 == 0), cost: 1 New rule: l0 -> l1 : TRUE, cost: 1 Applied preprocessing Original rule: l1 -> l3 : Result_4^0'=Result_4^post2, __disjvr_1^0'=__disjvr_1^post2, x_5^0'=x_5^post2, __disjvr_0^0'=__disjvr_0^post2, tmp_6^0'=tmp_6^post2, (0 == 0 /\ Result_4^0-Result_4^post2 == 0 /\ -__disjvr_0^post2+__disjvr_0^0 == 0 /\ -x_5^post2+x_5^0 == 0 /\ -tmp_6^post2 <= 0 /\ __disjvr_1^0-__disjvr_1^post2 == 0 /\ 1-x_5^0 <= 0 /\ tmp_6^post2 <= 0), cost: 1 New rule: l1 -> l3 : tmp_6^0'=0, -1+x_5^0 >= 0, cost: 1 Applied preprocessing Original rule: l3 -> l1 : Result_4^0'=Result_4^post3, __disjvr_1^0'=__disjvr_1^post3, x_5^0'=x_5^post3, __disjvr_0^0'=__disjvr_0^post3, tmp_6^0'=tmp_6^post3, (-tmp_6^post3+tmp_6^0 == 0 /\ x_5^0-x_5^post3 == 0 /\ __disjvr_0^0-__disjvr_0^post3 == 0 /\ __disjvr_1^0-__disjvr_1^post3 == 0 /\ Result_4^0-Result_4^post3 == 0), cost: 1 New rule: l3 -> l1 : TRUE, cost: 1 Applied preprocessing Original rule: l1 -> l7 : Result_4^0'=Result_4^post7, __disjvr_1^0'=__disjvr_1^post7, x_5^0'=x_5^post7, __disjvr_0^0'=__disjvr_0^post7, tmp_6^0'=tmp_6^post7, (0 == 0 /\ -__disjvr_0^post7+__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post7 == 0 /\ Result_4^0-Result_4^post7 == 0 /\ x_5^0-x_5^post7 == 0), cost: 1 New rule: l1 -> l7 : tmp_6^0'=tmp_6^post7, 0 == 0, cost: 1 Applied preprocessing Original rule: l7 -> l8 : Result_4^0'=Result_4^post8, __disjvr_1^0'=__disjvr_1^post8, x_5^0'=x_5^post8, __disjvr_0^0'=__disjvr_0^post8, tmp_6^0'=tmp_6^post8, (-tmp_6^post8+tmp_6^0 == 0 /\ Result_4^0-Result_4^post8 == 0 /\ -__disjvr_0^post8+__disjvr_0^0 == 0 /\ __disjvr_1^0-__disjvr_1^post8 == 0 /\ -__disjvr_1^0+__disjvr_1^post8 == 0 /\ -x_5^post8+x_5^0 == 0), cost: 1 New rule: l7 -> l8 : 0 == 0, cost: 1 Applied preprocessing Original rule: l8 -> l6 : Result_4^0'=Result_4^post9, __disjvr_1^0'=__disjvr_1^post9, x_5^0'=x_5^post9, __disjvr_0^0'=__disjvr_0^post9, tmp_6^0'=tmp_6^post9, (1-x_5^post9 <= 0 /\ 1-x_5^0+x_5^post9 == 0 /\ -tmp_6^post9+tmp_6^0 == 0 /\ -__disjvr_0^post9+__disjvr_0^0 == 0 /\ Result_4^0-Result_4^post9 == 0 /\ __disjvr_1^0-__disjvr_1^post9 == 0), cost: 1 New rule: l8 -> l6 : x_5^0'=-1+x_5^0, -2+x_5^0 >= 0, cost: 1 Applied preprocessing Original rule: l6 -> l1 : Result_4^0'=Result_4^post10, __disjvr_1^0'=__disjvr_1^post10, x_5^0'=x_5^post10, __disjvr_0^0'=__disjvr_0^post10, tmp_6^0'=tmp_6^post10, (tmp_6^0-tmp_6^post10 == 0 /\ -x_5^post10+x_5^0 == 0 /\ -__disjvr_0^post10+__disjvr_0^0 == 0 /\ Result_4^0-Result_4^post10 == 0 /\ __disjvr_1^0-__disjvr_1^post10 == 0), cost: 1 New rule: l6 -> l1 : TRUE, cost: 1 Applied preprocessing Original rule: l9 -> l0 : Result_4^0'=Result_4^post11, __disjvr_1^0'=__disjvr_1^post11, x_5^0'=x_5^post11, __disjvr_0^0'=__disjvr_0^post11, tmp_6^0'=tmp_6^post11, (x_5^0-x_5^post11 == 0 /\ -tmp_6^post11+tmp_6^0 == 0 /\ Result_4^0-Result_4^post11 == 0 /\ __disjvr_1^0-__disjvr_1^post11 == 0 /\ -__disjvr_0^post11+__disjvr_0^0 == 0), cost: 1 New rule: l9 -> l0 : TRUE, cost: 1 Simplified rules Start location: l9 12: l0 -> l1 : TRUE, cost: 1 13: l1 -> l3 : tmp_6^0'=0, -1+x_5^0 >= 0, cost: 1 15: l1 -> l7 : tmp_6^0'=tmp_6^post7, 0 == 0, cost: 1 14: l3 -> l1 : TRUE, cost: 1 16: l7 -> l8 : 0 == 0, cost: 1 17: l8 -> l6 : x_5^0'=-1+x_5^0, -2+x_5^0 >= 0, cost: 1 18: l6 -> l1 : TRUE, cost: 1 19: l9 -> l0 : TRUE, cost: 1 Eliminating location l0 by chaining: Applied chaining First rule: l9 -> l0 : TRUE, cost: 1 Second rule: l0 -> l1 : TRUE, cost: 1 New rule: l9 -> l1 : TRUE, cost: 2
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