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ITS pair #487097958
details
property
value
status
complete
benchmark
ex18.t2_fixed.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n139.star.cs.uiowa.edu
space
From_T2
run statistics
property
value
solver
LoAT
configuration
loat_nonterm_proofout
runtime (wallclock)
0.119915 seconds
cpu usage
0.121669
user time
0.099324
system time
0.022345
max virtual memory
113188.0
max residence set size
19128.0
stage attributes
key
value
starexec-result
WORST_CASE(Omega(0),?)
output
WORST_CASE(Omega(0),?) Initial ITS Start location: l10 0: l0 -> l1 : i^0'=i^post0, k^0'=k^post0, tmp___0^0'=tmp___0^post0, j^0'=j^post0, tmp^0'=tmp^post0, (0 == 0 /\ i^post0 == 0 /\ -100+k^0 <= 0 /\ -tmp^post0+tmp^0 == 0 /\ -j^post0+j^0 == 0 /\ k^0-k^post0 == 0), cost: 1 1: l0 -> l2 : i^0'=i^post1, k^0'=k^post1, tmp___0^0'=tmp___0^post1, j^0'=j^post1, tmp^0'=tmp^post1, (-tmp___0^post1+tmp___0^0 == 0 /\ 101-k^0 <= 0 /\ i^0-i^post1 == 0 /\ j^0-j^post1 == 0 /\ -tmp^post1+tmp^0 == 0 /\ -k^post1+k^0 == 0), cost: 1 4: l1 -> l4 : i^0'=i^post4, k^0'=k^post4, tmp___0^0'=tmp___0^post4, j^0'=j^post4, tmp^0'=tmp^post4, (-tmp^post4+tmp^0 == 0 /\ -tmp___0^post4+tmp___0^0 == 0 /\ -j^post4+j^0 == 0 /\ i^0-i^post4 == 0 /\ k^0-k^post4 == 0), cost: 1 2: l3 -> l0 : i^0'=i^post2, k^0'=k^post2, tmp___0^0'=tmp___0^post2, j^0'=j^post2, tmp^0'=tmp^post2, (i^0-i^post2 == 0 /\ -j^post2+j^0 == 0 /\ -tmp___0^post2+tmp___0^0 == 0 /\ 1-k^0 <= 0 /\ k^0-k^post2 == 0 /\ -tmp^post2+tmp^0 == 0), cost: 1 3: l3 -> l2 : i^0'=i^post3, k^0'=k^post3, tmp___0^0'=tmp___0^post3, j^0'=j^post3, tmp^0'=tmp^post3, (-tmp^post3+tmp^0 == 0 /\ k^0 <= 0 /\ tmp___0^0-tmp___0^post3 == 0 /\ j^0-j^post3 == 0 /\ k^0-k^post3 == 0 /\ i^0-i^post3 == 0), cost: 1 11: l4 -> l7 : i^0'=i^post11, k^0'=k^post11, tmp___0^0'=tmp___0^post11, j^0'=j^post11, tmp^0'=tmp^post11, (tmp___0^0-tmp___0^post11 == 0 /\ i^0-k^0 <= 0 /\ -tmp^post11+tmp^0 == 0 /\ i^0-i^post11 == 0 /\ -i^0+k^0 <= 0 /\ k^0-k^post11 == 0 /\ -j^post11+j^0 == 0), cost: 1 12: l4 -> l8 : i^0'=i^post12, k^0'=k^post12, tmp___0^0'=tmp___0^post12, j^0'=j^post12, tmp^0'=tmp^post12, (-tmp___0^post12+tmp___0^0 == 0 /\ tmp^0-tmp^post12 == 0 /\ i^0-i^post12 == 0 /\ 1-i^0+k^0 <= 0 /\ j^0-j^post12 == 0 /\ -k^post12+k^0 == 0), cost: 1 13: l4 -> l8 : i^0'=i^post13, k^0'=k^post13, tmp___0^0'=tmp___0^post13, j^0'=j^post13, tmp^0'=tmp^post13, (-tmp^post13+tmp^0 == 0 /\ k^0-k^post13 == 0 /\ -j^post13+j^0 == 0 /\ i^0-i^post13 == 0 /\ 1+i^0-k^0 <= 0 /\ tmp___0^0-tmp___0^post13 == 0), cost: 1 5: l5 -> l2 : i^0'=i^post5, k^0'=k^post5, tmp___0^0'=tmp___0^post5, j^0'=j^post5, tmp^0'=tmp^post5, (-tmp^post5+tmp^0 == 0 /\ tmp___0^0-tmp___0^post5 == 0 /\ i^0-i^post5 == 0 /\ -j^post5+j^0 == 0 /\ i^0-j^0 <= 0 /\ k^0-k^post5 == 0), cost: 1 6: l5 -> l6 : i^0'=i^post6, k^0'=k^post6, tmp___0^0'=tmp___0^post6, j^0'=j^post6, tmp^0'=tmp^post6, (tmp^0-tmp^post6 == 0 /\ -1+j^post6-j^0 == 0 /\ -tmp___0^post6+tmp___0^0 == 0 /\ 1-i^0+j^0 <= 0 /\ i^0-i^post6 == 0 /\ k^0-k^post6 == 0), cost: 1 8: l6 -> l5 : i^0'=i^post8, k^0'=k^post8, tmp___0^0'=tmp___0^post8, j^0'=j^post8, tmp^0'=tmp^post8, (-tmp^post8+tmp^0 == 0 /\ i^0-i^post8 == 0 /\ -j^post8+j^0 == 0 /\ k^0-k^post8 == 0 /\ -tmp___0^post8+tmp___0^0 == 0), cost: 1 7: l7 -> l6 : i^0'=i^post7, k^0'=k^post7, tmp___0^0'=tmp___0^post7, j^0'=j^post7, tmp^0'=tmp^post7, (k^0-k^post7 == 0 /\ j^post7 == 0 /\ tmp___0^0-tmp___0^post7 == 0 /\ -tmp^post7+tmp^0 == 0 /\ 1-i^0+i^post7 == 0), cost: 1 9: l8 -> l1 : i^0'=i^post9, k^0'=k^post9, tmp___0^0'=tmp___0^post9, j^0'=j^post9, tmp^0'=tmp^post9, (-1-i^0+i^post9 == 0 /\ -tmp^post9+tmp^0 == 0 /\ tmp___0^0-tmp___0^post9 == 0 /\ -j^post9+j^0 == 0 /\ k^0-k^post9 == 0), cost: 1 10: l8 -> l7 : i^0'=i^post10, k^0'=k^post10, tmp___0^0'=tmp___0^post10, j^0'=j^post10, tmp^0'=tmp^post10, (tmp^0-tmp^post10 == 0 /\ -tmp___0^post10+tmp___0^0 == 0 /\ -j^post10+j^0 == 0 /\ i^0-i^post10 == 0 /\ k^0-k^post10 == 0), cost: 1 14: l9 -> l3 : i^0'=i^post14, k^0'=k^post14, tmp___0^0'=tmp___0^post14, j^0'=j^post14, tmp^0'=tmp^post14, (0 == 0 /\ k^post14-tmp^post14 == 0 /\ i^0-i^post14 == 0 /\ j^0-j^post14 == 0 /\ -tmp___0^post14+tmp___0^0 == 0), cost: 1 15: l10 -> l9 : i^0'=i^post15, k^0'=k^post15, tmp___0^0'=tmp___0^post15, j^0'=j^post15, tmp^0'=tmp^post15, (-tmp^post15+tmp^0 == 0 /\ -tmp___0^post15+tmp___0^0 == 0 /\ -j^post15+j^0 == 0 /\ i^0-i^post15 == 0 /\ k^0-k^post15 == 0), cost: 1 Removed unreachable rules and leafs Start location: l10 0: l0 -> l1 : i^0'=i^post0, k^0'=k^post0, tmp___0^0'=tmp___0^post0, j^0'=j^post0, tmp^0'=tmp^post0, (0 == 0 /\ i^post0 == 0 /\ -100+k^0 <= 0 /\ -tmp^post0+tmp^0 == 0 /\ -j^post0+j^0 == 0 /\ k^0-k^post0 == 0), cost: 1 4: l1 -> l4 : i^0'=i^post4, k^0'=k^post4, tmp___0^0'=tmp___0^post4, j^0'=j^post4, tmp^0'=tmp^post4, (-tmp^post4+tmp^0 == 0 /\ -tmp___0^post4+tmp___0^0 == 0 /\ -j^post4+j^0 == 0 /\ i^0-i^post4 == 0 /\ k^0-k^post4 == 0), cost: 1 2: l3 -> l0 : i^0'=i^post2, k^0'=k^post2, tmp___0^0'=tmp___0^post2, j^0'=j^post2, tmp^0'=tmp^post2, (i^0-i^post2 == 0 /\ -j^post2+j^0 == 0 /\ -tmp___0^post2+tmp___0^0 == 0 /\ 1-k^0 <= 0 /\ k^0-k^post2 == 0 /\ -tmp^post2+tmp^0 == 0), cost: 1 11: l4 -> l7 : i^0'=i^post11, k^0'=k^post11, tmp___0^0'=tmp___0^post11, j^0'=j^post11, tmp^0'=tmp^post11, (tmp___0^0-tmp___0^post11 == 0 /\ i^0-k^0 <= 0 /\ -tmp^post11+tmp^0 == 0 /\ i^0-i^post11 == 0 /\ -i^0+k^0 <= 0 /\ k^0-k^post11 == 0 /\ -j^post11+j^0 == 0), cost: 1 12: l4 -> l8 : i^0'=i^post12, k^0'=k^post12, tmp___0^0'=tmp___0^post12, j^0'=j^post12, tmp^0'=tmp^post12, (-tmp___0^post12+tmp___0^0 == 0 /\ tmp^0-tmp^post12 == 0 /\ i^0-i^post12 == 0 /\ 1-i^0+k^0 <= 0 /\ j^0-j^post12 == 0 /\ -k^post12+k^0 == 0), cost: 1 13: l4 -> l8 : i^0'=i^post13, k^0'=k^post13, tmp___0^0'=tmp___0^post13, j^0'=j^post13, tmp^0'=tmp^post13, (-tmp^post13+tmp^0 == 0 /\ k^0-k^post13 == 0 /\ -j^post13+j^0 == 0 /\ i^0-i^post13 == 0 /\ 1+i^0-k^0 <= 0 /\ tmp___0^0-tmp___0^post13 == 0), cost: 1 6: l5 -> l6 : i^0'=i^post6, k^0'=k^post6, tmp___0^0'=tmp___0^post6, j^0'=j^post6, tmp^0'=tmp^post6, (tmp^0-tmp^post6 == 0 /\ -1+j^post6-j^0 == 0 /\ -tmp___0^post6+tmp___0^0 == 0 /\ 1-i^0+j^0 <= 0 /\ i^0-i^post6 == 0 /\ k^0-k^post6 == 0), cost: 1 8: l6 -> l5 : i^0'=i^post8, k^0'=k^post8, tmp___0^0'=tmp___0^post8, j^0'=j^post8, tmp^0'=tmp^post8, (-tmp^post8+tmp^0 == 0 /\ i^0-i^post8 == 0 /\ -j^post8+j^0 == 0 /\ k^0-k^post8 == 0 /\ -tmp___0^post8+tmp___0^0 == 0), cost: 1 7: l7 -> l6 : i^0'=i^post7, k^0'=k^post7, tmp___0^0'=tmp___0^post7, j^0'=j^post7, tmp^0'=tmp^post7, (k^0-k^post7 == 0 /\ j^post7 == 0 /\ tmp___0^0-tmp___0^post7 == 0 /\ -tmp^post7+tmp^0 == 0 /\ 1-i^0+i^post7 == 0), cost: 1 9: l8 -> l1 : i^0'=i^post9, k^0'=k^post9, tmp___0^0'=tmp___0^post9, j^0'=j^post9, tmp^0'=tmp^post9, (-1-i^0+i^post9 == 0 /\ -tmp^post9+tmp^0 == 0 /\ tmp___0^0-tmp___0^post9 == 0 /\ -j^post9+j^0 == 0 /\ k^0-k^post9 == 0), cost: 1 10: l8 -> l7 : i^0'=i^post10, k^0'=k^post10, tmp___0^0'=tmp___0^post10, j^0'=j^post10, tmp^0'=tmp^post10, (tmp^0-tmp^post10 == 0 /\ -tmp___0^post10+tmp___0^0 == 0 /\ -j^post10+j^0 == 0 /\ i^0-i^post10 == 0 /\ k^0-k^post10 == 0), cost: 1 14: l9 -> l3 : i^0'=i^post14, k^0'=k^post14, tmp___0^0'=tmp___0^post14, j^0'=j^post14, tmp^0'=tmp^post14, (0 == 0 /\ k^post14-tmp^post14 == 0 /\ i^0-i^post14 == 0 /\ j^0-j^post14 == 0 /\ -tmp___0^post14+tmp___0^0 == 0), cost: 1 15: l10 -> l9 : i^0'=i^post15, k^0'=k^post15, tmp___0^0'=tmp___0^post15, j^0'=j^post15, tmp^0'=tmp^post15, (-tmp^post15+tmp^0 == 0 /\ -tmp___0^post15+tmp___0^0 == 0 /\ -j^post15+j^0 == 0 /\ i^0-i^post15 == 0 /\ k^0-k^post15 == 0), cost: 1 Applied preprocessing Original rule: l0 -> l1 : i^0'=i^post0, k^0'=k^post0, tmp___0^0'=tmp___0^post0, j^0'=j^post0, tmp^0'=tmp^post0, (0 == 0 /\ i^post0 == 0 /\ -100+k^0 <= 0 /\ -tmp^post0+tmp^0 == 0 /\ -j^post0+j^0 == 0 /\ k^0-k^post0 == 0), cost: 1 New rule: l0 -> l1 : i^0'=0, tmp___0^0'=tmp___0^post0, -100+k^0 <= 0, cost: 1 Applied preprocessing Original rule: l3 -> l0 : i^0'=i^post2, k^0'=k^post2, tmp___0^0'=tmp___0^post2, j^0'=j^post2, tmp^0'=tmp^post2, (i^0-i^post2 == 0 /\ -j^post2+j^0 == 0 /\ -tmp___0^post2+tmp___0^0 == 0 /\ 1-k^0 <= 0 /\ k^0-k^post2 == 0 /\ -tmp^post2+tmp^0 == 0), cost: 1 New rule: l3 -> l0 : -1+k^0 >= 0, cost: 1 Applied preprocessing Original rule: l1 -> l4 : i^0'=i^post4, k^0'=k^post4, tmp___0^0'=tmp___0^post4, j^0'=j^post4, tmp^0'=tmp^post4, (-tmp^post4+tmp^0 == 0 /\ -tmp___0^post4+tmp___0^0 == 0 /\ -j^post4+j^0 == 0 /\ i^0-i^post4 == 0 /\ k^0-k^post4 == 0), cost: 1 New rule: l1 -> l4 : TRUE, cost: 1 Applied preprocessing Original rule: l5 -> l6 : i^0'=i^post6, k^0'=k^post6, tmp___0^0'=tmp___0^post6, j^0'=j^post6, tmp^0'=tmp^post6, (tmp^0-tmp^post6 == 0 /\ -1+j^post6-j^0 == 0 /\ -tmp___0^post6+tmp___0^0 == 0 /\ 1-i^0+j^0 <= 0 /\ i^0-i^post6 == 0 /\ k^0-k^post6 == 0), cost: 1 New rule: l5 -> l6 : j^0'=1+j^0, 1-i^0+j^0 <= 0, cost: 1 Applied preprocessing Original rule: l7 -> l6 : i^0'=i^post7, k^0'=k^post7, tmp___0^0'=tmp___0^post7, j^0'=j^post7, tmp^0'=tmp^post7, (k^0-k^post7 == 0 /\ j^post7 == 0 /\ tmp___0^0-tmp___0^post7 == 0 /\ -tmp^post7+tmp^0 == 0 /\ 1-i^0+i^post7 == 0), cost: 1 New rule: l7 -> l6 : i^0'=-1+i^0, j^0'=0, TRUE, cost: 1 Applied preprocessing Original rule: l6 -> l5 : i^0'=i^post8, k^0'=k^post8, tmp___0^0'=tmp___0^post8, j^0'=j^post8, tmp^0'=tmp^post8, (-tmp^post8+tmp^0 == 0 /\ i^0-i^post8 == 0 /\ -j^post8+j^0 == 0 /\ k^0-k^post8 == 0 /\ -tmp___0^post8+tmp___0^0 == 0), cost: 1 New rule: l6 -> l5 : TRUE, cost: 1 Applied preprocessing Original rule: l8 -> l1 : i^0'=i^post9, k^0'=k^post9, tmp___0^0'=tmp___0^post9, j^0'=j^post9, tmp^0'=tmp^post9, (-1-i^0+i^post9 == 0 /\ -tmp^post9+tmp^0 == 0 /\ tmp___0^0-tmp___0^post9 == 0 /\ -j^post9+j^0 == 0 /\ k^0-k^post9 == 0), cost: 1 New rule: l8 -> l1 : i^0'=1+i^0, TRUE, cost: 1 Applied preprocessing Original rule: l8 -> l7 : i^0'=i^post10, k^0'=k^post10, tmp___0^0'=tmp___0^post10, j^0'=j^post10, tmp^0'=tmp^post10, (tmp^0-tmp^post10 == 0 /\ -tmp___0^post10+tmp___0^0 == 0 /\ -j^post10+j^0 == 0 /\ i^0-i^post10 == 0 /\ k^0-k^post10 == 0), cost: 1 New rule: l8 -> l7 : TRUE, cost: 1 Applied preprocessing Original rule: l4 -> l7 : i^0'=i^post11, k^0'=k^post11, tmp___0^0'=tmp___0^post11, j^0'=j^post11, tmp^0'=tmp^post11, (tmp___0^0-tmp___0^post11 == 0 /\ i^0-k^0 <= 0 /\ -tmp^post11+tmp^0 == 0 /\ i^0-i^post11 == 0 /\ -i^0+k^0 <= 0 /\ k^0-k^post11 == 0 /\ -j^post11+j^0 == 0), cost: 1 New rule: l4 -> l7 : i^0-k^0 == 0, cost: 1 Applied preprocessing Original rule: l4 -> l8 : i^0'=i^post12, k^0'=k^post12, tmp___0^0'=tmp___0^post12, j^0'=j^post12, tmp^0'=tmp^post12, (-tmp___0^post12+tmp___0^0 == 0 /\ tmp^0-tmp^post12 == 0 /\ i^0-i^post12 == 0 /\ 1-i^0+k^0 <= 0 /\ j^0-j^post12 == 0 /\ -k^post12+k^0 == 0), cost: 1 New rule: l4 -> l8 : 1-i^0+k^0 <= 0, cost: 1 Applied preprocessing
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