details

property	value
status	complete
benchmark	WhileNestedOffset.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n135.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	3.24828 seconds
cpu usage	9.66516
user time	9.26358
system time	0.401574
max virtual memory	1.9487556E7
max residence set size	746716.0

stage attributes

key	value
starexec-result	NO

output

9.34/3.15 NO 9.34/3.17 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 9.34/3.17 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 9.34/3.17 9.34/3.17 9.34/3.17 Termination of the given C Problem could be disproven: 9.34/3.17 9.34/3.17 (0) C Problem 9.34/3.17 (1) CToIRSProof [EQUIVALENT, 0 ms] 9.34/3.17 (2) IntTRS 9.34/3.17 (3) IRS2T2 [EQUIVALENT, 0 ms] 9.34/3.17 (4) T2IntSys 9.34/3.17 (5) T2 [COMPLETE, 1443 ms] 9.34/3.17 (6) NO 9.34/3.17 9.34/3.17 9.34/3.17 ---------------------------------------- 9.34/3.17 9.34/3.17 (0) 9.34/3.17 Obligation: 9.34/3.17 c file /export/starexec/sandbox/benchmark/theBenchmark.c 9.34/3.17 ---------------------------------------- 9.34/3.17 9.34/3.17 (1) CToIRSProof (EQUIVALENT) 9.34/3.17 Parsed C Integer Program as IRS. 9.34/3.17 ---------------------------------------- 9.34/3.17 9.34/3.17 (2) 9.34/3.17 Obligation: 9.34/3.17 Rules: 9.34/3.17 f1(i, j) -> f2(x_1, j) :|: TRUE 9.34/3.17 f3(x, x1) -> f4(x, x) :|: TRUE 9.34/3.17 f5(x2, x3) -> f6(x2, arith) :|: TRUE && arith = x3 + 1 9.34/3.17 f4(x4, x5) -> f5(x4, x5) :|: x5 > 5 9.34/3.17 f6(x6, x7) -> f4(x6, x7) :|: TRUE 9.34/3.17 f4(x8, x9) -> f7(x8, x9) :|: x9 <= 5 9.34/3.17 f7(x18, x19) -> f8(x20, x19) :|: TRUE && x20 = x18 + 1 9.34/3.17 f2(x12, x13) -> f3(x12, x13) :|: x12 < 10 9.34/3.17 f8(x14, x15) -> f2(x14, x15) :|: TRUE 9.34/3.17 f2(x16, x17) -> f9(x16, x17) :|: x16 >= 10 9.34/3.17 Start term: f1(i, j) 9.34/3.17 9.34/3.17 ---------------------------------------- 9.34/3.17 9.34/3.17 (3) IRS2T2 (EQUIVALENT) 9.34/3.17 Transformed input IRS into an integer transition system.Used the following mapping from defined symbols to location IDs: 9.34/3.17 9.34/3.17 (f1_2,1) 9.34/3.17 (f2_2,2) 9.34/3.17 (f3_2,3) 9.34/3.17 (f4_2,4) 9.34/3.17 (f5_2,5) 9.34/3.17 (f6_2,6) 9.34/3.17 (f7_2,7) 9.34/3.17 (f8_2,8) 9.34/3.17 (f9_2,9) 9.34/3.17 9.34/3.17 ---------------------------------------- 9.34/3.17 9.34/3.17 (4) 9.34/3.17 Obligation: 9.34/3.17 START: 1; 9.34/3.17 9.34/3.17 FROM: 1; 9.34/3.17 oldX0 := x0; 9.34/3.17 oldX1 := x1; 9.34/3.17 oldX2 := nondet(); 9.34/3.17 assume(0 = 0); 9.34/3.17 x0 := oldX2; 9.34/3.17 x1 := oldX1; 9.34/3.17 TO: 2; 9.34/3.17 9.34/3.17 FROM: 3; 9.34/3.17 oldX0 := x0; 9.34/3.17 oldX1 := x1; 9.34/3.17 assume(0 = 0); 9.34/3.17 x0 := oldX0; 9.34/3.17 x1 := oldX0; 9.34/3.17 TO: 4; 9.34/3.17 9.34/3.17 FROM: 5; 9.34/3.17 oldX0 := x0; 9.34/3.17 oldX1 := x1; 9.34/3.17 oldX2 := -(-(oldX1 + 1)); 9.34/3.17 assume(0 = 0 && oldX2 = oldX1 + 1); 9.34/3.17 x0 := oldX0; 9.34/3.17 x1 := -(-(oldX1 + 1)); 9.34/3.17 TO: 6; 9.34/3.17 9.34/3.17 FROM: 4; 9.34/3.17 oldX0 := x0; 9.34/3.17 oldX1 := x1; 9.34/3.17 assume(oldX1 > 5); 9.34/3.17 x0 := oldX0; 9.34/3.17 x1 := oldX1; 9.34/3.17 TO: 5; 9.34/3.17 9.34/3.17 FROM: 6; 9.34/3.17 oldX0 := x0; 9.34/3.17 oldX1 := x1; popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to C_Integer 2019-03-28 22.15