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C_Integer 2019-03-28 22.15 pair #432272323
details
property
value
status
complete
benchmark
ComplInterv.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n057.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
16.6567 seconds
cpu usage
42.0136
user time
40.0955
system time
1.91815
max virtual memory
2.25269E7
max residence set size
2982552.0
stage attributes
key
value
starexec-result
MAYBE
output
41.87/16.59 MAYBE 41.87/16.61 proof of /export/starexec/sandbox2/benchmark/theBenchmark.c 41.87/16.61 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 41.87/16.61 41.87/16.61 41.87/16.61 Termination of the given C Problem could not be shown: 41.87/16.61 41.87/16.61 (0) C Problem 41.87/16.61 (1) CToIRSProof [EQUIVALENT, 0 ms] 41.87/16.61 (2) IntTRS 41.87/16.61 (3) IRS2T2 [EQUIVALENT, 0 ms] 41.87/16.61 (4) T2IntSys 41.87/16.61 (5) T2 Underapproximation [COMPLETE, 1254 ms] 41.87/16.61 (6) T2IntSys 41.87/16.61 (7) T2 Underapproximation [COMPLETE, 1292 ms] 41.87/16.61 (8) T2IntSys 41.87/16.61 (9) TerminationGraphProcessor [SOUND, 50 ms] 41.87/16.61 (10) IntTRS 41.87/16.61 (11) IntTRSCompressionProof [EQUIVALENT, 0 ms] 41.87/16.61 (12) IntTRS 41.87/16.61 (13) IntTRSNonPeriodicNontermProof [COMPLETE, 0 ms] 41.87/16.61 (14) NO 41.87/16.61 (15) CToLLVMProof [EQUIVALENT, 157 ms] 41.87/16.61 (16) LLVM problem 41.87/16.61 (17) LLVMToTerminationGraphProof [EQUIVALENT, 637 ms] 41.87/16.61 (18) LLVM Symbolic Execution Graph 41.87/16.61 (19) SymbolicExecutionGraphToLassoProof [EQUIVALENT, 0 ms] 41.87/16.61 (20) AND 41.87/16.61 (21) LLVM Symbolic Execution Lasso 41.87/16.61 (22) Lasso2IRS [EQUIVALENT, 50 ms] 41.87/16.61 (23) IntTRS 41.87/16.61 (24) IRS2T2 [EQUIVALENT, 0 ms] 41.87/16.61 (25) T2IntSys 41.87/16.61 (26) T2 Underapproximation [COMPLETE, 1162 ms] 41.87/16.61 (27) T2IntSys 41.87/16.61 (28) LLVM Symbolic Execution Lasso 41.87/16.61 (29) Lasso2IRS [EQUIVALENT, 30 ms] 41.87/16.61 (30) IntTRS 41.87/16.61 (31) IRS2T2 [EQUIVALENT, 0 ms] 41.87/16.61 (32) T2IntSys 41.87/16.61 (33) T2 Underapproximation [COMPLETE, 1282 ms] 41.87/16.61 (34) T2IntSys 41.87/16.61 (35) T2 Underapproximation [COMPLETE, 1062 ms] 41.87/16.61 (36) T2IntSys 41.87/16.61 (37) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 41.87/16.61 (38) AND 41.87/16.61 (39) LLVM Symbolic Execution SCC 41.87/16.61 (40) SCC2IRS [SOUND, 4 ms] 41.87/16.61 (41) IntTRS 41.87/16.61 (42) IRS2T2 [EQUIVALENT, 0 ms] 41.87/16.61 (43) T2IntSys 41.87/16.61 (44) T2 Underapproximation [COMPLETE, 1263 ms] 41.87/16.61 (45) T2IntSys 41.87/16.61 (46) T2 Underapproximation [COMPLETE, 1373 ms] 41.87/16.61 (47) T2IntSys 41.87/16.61 (48) IntTRSCompressionProof [EQUIVALENT, 0 ms] 41.87/16.61 (49) IntTRS 41.87/16.61 (50) TerminationGraphProcessor [EQUIVALENT, 3 ms] 41.87/16.61 (51) IntTRS 41.87/16.61 (52) IntTRSCompressionProof [EQUIVALENT, 0 ms] 41.87/16.61 (53) IntTRS 41.87/16.61 (54) LLVM Symbolic Execution SCC 41.87/16.61 (55) SCC2IRS [SOUND, 13 ms] 41.87/16.61 (56) IntTRS 41.87/16.61 (57) IntTRSNonPeriodicNontermProof [COMPLETE, 3 ms] 41.87/16.61 (58) NO 41.87/16.61 (59) SCC2IRS [SOUND, 0 ms] 41.87/16.61 (60) IntTRS 41.87/16.61 (61) IntTRSCompressionProof [EQUIVALENT, 0 ms] 41.87/16.61 (62) IntTRS 41.87/16.61 (63) IntTRSNonPeriodicNontermProof [COMPLETE, 6 ms] 41.87/16.61 (64) NO 41.87/16.61 (65) SEGraph to IRS [EQUIVALENT, 34 ms] 41.87/16.61 (66) IntTRS 41.87/16.61 (67) IRS2T2 [EQUIVALENT, 0 ms] 41.87/16.61 (68) T2IntSys 41.87/16.61 (69) T2 Underapproximation [COMPLETE, 5264 ms] 41.87/16.61 (70) T2IntSys 41.87/16.61 (71) T2 Underapproximation [COMPLETE, 5283 ms] 41.87/16.61 (72) T2IntSys 41.87/16.61 41.87/16.61 41.87/16.61 ---------------------------------------- 41.87/16.61 41.87/16.61 (0) 41.87/16.61 Obligation: 41.87/16.61 c file /export/starexec/sandbox2/benchmark/theBenchmark.c 41.87/16.61 ---------------------------------------- 41.87/16.61 41.87/16.61 (1) CToIRSProof (EQUIVALENT) 41.87/16.61 Parsed C Integer Program as IRS. 41.87/16.61 ---------------------------------------- 41.87/16.61 41.87/16.61 (2) 41.87/16.61 Obligation: 41.87/16.61 Rules: 41.87/16.61 f1(i) -> f2(x_1) :|: TRUE 41.87/16.61 f4(x) -> f7(arith) :|: TRUE && arith = x - 1 41.87/16.61 f5(x9) -> f8(x10) :|: TRUE && x10 = x9 + 1 41.87/16.61 f3(x2) -> f4(x2) :|: x2 < 0
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