Spaces
Explore
Communities
Statistics
Reports
Cluster
Status
Help
C_Integer 2019-03-28 22.15 pair #432272389
details
property
value
status
complete
benchmark
ChenFlurMukhopadhyay-SAS2012-Ex2.07_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n054.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
3.30448 seconds
cpu usage
9.86063
user time
9.4485
system time
0.412127
max virtual memory
1.9219428E7
max residence set size
725332.0
stage attributes
key
value
starexec-result
YES
output
9.67/3.25 YES 9.67/3.25 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 9.67/3.25 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 9.67/3.25 9.67/3.25 9.67/3.25 Termination of the given C Problem could be proven: 9.67/3.25 9.67/3.25 (0) C Problem 9.67/3.25 (1) CToIRSProof [EQUIVALENT, 0 ms] 9.67/3.25 (2) IntTRS 9.67/3.25 (3) IRS2T2 [EQUIVALENT, 0 ms] 9.67/3.25 (4) T2IntSys 9.67/3.25 (5) T2 [EQUIVALENT, 1538 ms] 9.67/3.25 (6) YES 9.67/3.25 9.67/3.25 9.67/3.25 ---------------------------------------- 9.67/3.25 9.67/3.25 (0) 9.67/3.25 Obligation: 9.67/3.25 c file /export/starexec/sandbox/benchmark/theBenchmark.c 9.67/3.25 ---------------------------------------- 9.67/3.25 9.67/3.25 (1) CToIRSProof (EQUIVALENT) 9.67/3.25 Parsed C Integer Program as IRS. 9.67/3.25 ---------------------------------------- 9.67/3.25 9.67/3.25 (2) 9.67/3.25 Obligation: 9.67/3.25 Rules: 9.67/3.25 f1(x, y) -> f2(x_1, y) :|: TRUE 9.67/3.25 f2(x1, x2) -> f3(x1, x3) :|: TRUE 9.67/3.25 f4(x4, x5) -> f5(arith, x5) :|: TRUE && arith = 2 * x4 9.67/3.25 f5(x14, x15) -> f6(x14, x16) :|: TRUE && x16 = x15 + 1 9.67/3.25 f3(x8, x9) -> f4(x8, x9) :|: x8 > 0 && x8 < x9 9.67/3.25 f6(x10, x11) -> f3(x10, x11) :|: TRUE 9.67/3.25 f3(x12, x13) -> f7(x12, x13) :|: x12 <= 0 9.67/3.25 f3(x17, x18) -> f7(x17, x18) :|: x17 >= x18 9.67/3.25 Start term: f1(x, y) 9.67/3.25 9.67/3.25 ---------------------------------------- 9.67/3.25 9.67/3.25 (3) IRS2T2 (EQUIVALENT) 9.67/3.25 Transformed input IRS into an integer transition system.Used the following mapping from defined symbols to location IDs: 9.67/3.25 9.67/3.25 (f1_2,1) 9.67/3.25 (f2_2,2) 9.67/3.25 (f3_2,3) 9.67/3.25 (f4_2,4) 9.67/3.25 (f5_2,5) 9.67/3.25 (f6_2,6) 9.67/3.25 (f7_2,7) 9.67/3.25 9.67/3.25 ---------------------------------------- 9.67/3.25 9.67/3.25 (4) 9.67/3.25 Obligation: 9.67/3.25 START: 1; 9.67/3.25 9.67/3.25 FROM: 1; 9.67/3.25 oldX0 := x0; 9.67/3.25 oldX1 := x1; 9.67/3.25 oldX2 := nondet(); 9.67/3.25 assume(0 = 0); 9.67/3.25 x0 := oldX2; 9.67/3.25 x1 := oldX1; 9.67/3.25 TO: 2; 9.67/3.25 9.67/3.25 FROM: 2; 9.67/3.25 oldX0 := x0; 9.67/3.25 oldX1 := x1; 9.67/3.25 oldX2 := nondet(); 9.67/3.25 assume(0 = 0); 9.67/3.25 x0 := oldX0; 9.67/3.25 x1 := oldX2; 9.67/3.25 TO: 3; 9.67/3.25 9.67/3.25 FROM: 4; 9.67/3.25 oldX0 := x0; 9.67/3.25 oldX1 := x1; 9.67/3.25 oldX2 := nondet(); 9.67/3.25 assume(0 = 0 && oldX2 = 2 * oldX0); 9.67/3.25 x0 := oldX2; 9.67/3.25 x1 := oldX1; 9.67/3.25 TO: 5; 9.67/3.25 9.67/3.25 FROM: 5; 9.67/3.25 oldX0 := x0; 9.67/3.25 oldX1 := x1; 9.67/3.25 oldX2 := -(-(oldX1 + 1)); 9.67/3.25 assume(0 = 0 && oldX2 = oldX1 + 1); 9.67/3.25 x0 := oldX0; 9.67/3.25 x1 := -(-(oldX1 + 1)); 9.67/3.25 TO: 6; 9.67/3.25 9.67/3.25 FROM: 3; 9.67/3.25 oldX0 := x0; 9.67/3.25 oldX1 := x1; 9.67/3.25 assume(oldX0 > 0 && oldX0 < oldX1); 9.67/3.25 x0 := oldX0;
popout
output may be truncated. 'popout' for the full output.
job log
popout
actions
all output
return to C_Integer 2019-03-28 22.15