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ITS pair #487097733
details
property
value
status
complete
benchmark
insertsort.t2_fixed.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n146.star.cs.uiowa.edu
space
From_T2
run statistics
property
value
solver
LoAT
configuration
loat_nonterm_proofout
runtime (wallclock)
0.137841 seconds
cpu usage
0.140849
user time
0.124166
system time
0.016683
max virtual memory
113188.0
max residence set size
19036.0
stage attributes
key
value
starexec-result
NO
output
NO Initial ITS Start location: l6 0: l0 -> l1 : i^0'=i^post0, temp^0'=temp^post0, j^0'=j^post0, (i^0-i^post0 == 0 /\ temp^0-temp^post0 == 0 /\ -j^post0+j^0 == 0), cost: 1 4: l1 -> l4 : i^0'=i^post4, temp^0'=temp^post4, j^0'=j^post4, (11-i^0 <= 0 /\ temp^0-temp^post4 == 0 /\ j^0-j^post4 == 0 /\ i^0-i^post4 == 0), cost: 1 5: l1 -> l2 : i^0'=i^post5, temp^0'=temp^post5, j^0'=j^post5, (-10+i^0 <= 0 /\ i^0-i^post5 == 0 /\ temp^0-temp^post5 == 0 /\ -i^0+j^post5 == 0), cost: 1 1: l2 -> l3 : i^0'=i^post1, temp^0'=temp^post1, j^0'=j^post1, (temp^0-temp^post1 == 0 /\ i^0-i^post1 == 0 /\ j^0-j^post1 == 0), cost: 1 2: l3 -> l2 : i^0'=i^post2, temp^0'=temp^post2, j^0'=j^post2, (0 == 0 /\ 1-j^0+j^post2 == 0 /\ i^0-i^post2 == 0), cost: 1 3: l3 -> l0 : i^0'=i^post3, temp^0'=temp^post3, j^0'=j^post3, (j^0-j^post3 == 0 /\ -1-i^0+i^post3 == 0 /\ temp^0-temp^post3 == 0), cost: 1 6: l5 -> l0 : i^0'=i^post6, temp^0'=temp^post6, j^0'=j^post6, (j^0-j^post6 == 0 /\ -2+i^post6 == 0 /\ temp^0-temp^post6 == 0), cost: 1 7: l6 -> l5 : i^0'=i^post7, temp^0'=temp^post7, j^0'=j^post7, (temp^0-temp^post7 == 0 /\ j^0-j^post7 == 0 /\ i^0-i^post7 == 0), cost: 1 Removed unreachable rules and leafs Start location: l6 0: l0 -> l1 : i^0'=i^post0, temp^0'=temp^post0, j^0'=j^post0, (i^0-i^post0 == 0 /\ temp^0-temp^post0 == 0 /\ -j^post0+j^0 == 0), cost: 1 5: l1 -> l2 : i^0'=i^post5, temp^0'=temp^post5, j^0'=j^post5, (-10+i^0 <= 0 /\ i^0-i^post5 == 0 /\ temp^0-temp^post5 == 0 /\ -i^0+j^post5 == 0), cost: 1 1: l2 -> l3 : i^0'=i^post1, temp^0'=temp^post1, j^0'=j^post1, (temp^0-temp^post1 == 0 /\ i^0-i^post1 == 0 /\ j^0-j^post1 == 0), cost: 1 2: l3 -> l2 : i^0'=i^post2, temp^0'=temp^post2, j^0'=j^post2, (0 == 0 /\ 1-j^0+j^post2 == 0 /\ i^0-i^post2 == 0), cost: 1 3: l3 -> l0 : i^0'=i^post3, temp^0'=temp^post3, j^0'=j^post3, (j^0-j^post3 == 0 /\ -1-i^0+i^post3 == 0 /\ temp^0-temp^post3 == 0), cost: 1 6: l5 -> l0 : i^0'=i^post6, temp^0'=temp^post6, j^0'=j^post6, (j^0-j^post6 == 0 /\ -2+i^post6 == 0 /\ temp^0-temp^post6 == 0), cost: 1 7: l6 -> l5 : i^0'=i^post7, temp^0'=temp^post7, j^0'=j^post7, (temp^0-temp^post7 == 0 /\ j^0-j^post7 == 0 /\ i^0-i^post7 == 0), cost: 1 Applied preprocessing Original rule: l0 -> l1 : i^0'=i^post0, temp^0'=temp^post0, j^0'=j^post0, (i^0-i^post0 == 0 /\ temp^0-temp^post0 == 0 /\ -j^post0+j^0 == 0), cost: 1 New rule: l0 -> l1 : TRUE, cost: 1 Applied preprocessing Original rule: l2 -> l3 : i^0'=i^post1, temp^0'=temp^post1, j^0'=j^post1, (temp^0-temp^post1 == 0 /\ i^0-i^post1 == 0 /\ j^0-j^post1 == 0), cost: 1 New rule: l2 -> l3 : TRUE, cost: 1 Applied preprocessing Original rule: l3 -> l2 : i^0'=i^post2, temp^0'=temp^post2, j^0'=j^post2, (0 == 0 /\ 1-j^0+j^post2 == 0 /\ i^0-i^post2 == 0), cost: 1 New rule: l3 -> l2 : temp^0'=temp^post2, j^0'=-1+j^0, 0 == 0, cost: 1 Applied preprocessing Original rule: l3 -> l0 : i^0'=i^post3, temp^0'=temp^post3, j^0'=j^post3, (j^0-j^post3 == 0 /\ -1-i^0+i^post3 == 0 /\ temp^0-temp^post3 == 0), cost: 1 New rule: l3 -> l0 : i^0'=1+i^0, TRUE, cost: 1 Applied preprocessing Original rule: l1 -> l2 : i^0'=i^post5, temp^0'=temp^post5, j^0'=j^post5, (-10+i^0 <= 0 /\ i^0-i^post5 == 0 /\ temp^0-temp^post5 == 0 /\ -i^0+j^post5 == 0), cost: 1 New rule: l1 -> l2 : j^0'=i^0, -10+i^0 <= 0, cost: 1 Applied preprocessing Original rule: l5 -> l0 : i^0'=i^post6, temp^0'=temp^post6, j^0'=j^post6, (j^0-j^post6 == 0 /\ -2+i^post6 == 0 /\ temp^0-temp^post6 == 0), cost: 1 New rule: l5 -> l0 : i^0'=2, TRUE, cost: 1 Applied preprocessing Original rule: l6 -> l5 : i^0'=i^post7, temp^0'=temp^post7, j^0'=j^post7, (temp^0-temp^post7 == 0 /\ j^0-j^post7 == 0 /\ i^0-i^post7 == 0), cost: 1 New rule: l6 -> l5 : TRUE, cost: 1 Simplified rules Start location: l6 8: l0 -> l1 : TRUE, cost: 1 12: l1 -> l2 : j^0'=i^0, -10+i^0 <= 0, cost: 1 9: l2 -> l3 : TRUE, cost: 1 10: l3 -> l2 : temp^0'=temp^post2, j^0'=-1+j^0, 0 == 0, cost: 1 11: l3 -> l0 : i^0'=1+i^0, TRUE, cost: 1 13: l5 -> l0 : i^0'=2, TRUE, cost: 1 14: l6 -> l5 : TRUE, cost: 1 Eliminating location l5 by chaining: Applied chaining First rule: l6 -> l5 : TRUE, cost: 1 Second rule: l5 -> l0 : i^0'=2, TRUE, cost: 1 New rule: l6 -> l0 : i^0'=2, TRUE, cost: 2 Applied deletion Removed the following rules: 13 14 Eliminating location l1 by chaining: Applied chaining First rule: l0 -> l1 : TRUE, cost: 1 Second rule: l1 -> l2 : j^0'=i^0, -10+i^0 <= 0, cost: 1 New rule: l0 -> l2 : j^0'=i^0, -10+i^0 <= 0, cost: 2
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