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C 2019-03-28 11.48 pair #432171236
details
property
value
status
complete
benchmark
svcomp_c.02.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n181.star.cs.uiowa.edu
space
AProVE_numeric
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
9.76947 seconds
cpu usage
25.8136
user time
24.4468
system time
1.36677
max virtual memory
2.0616088E7
max residence set size
4000036.0
stage attributes
key
value
starexec-result
YES
output
25.46/8.28 YES 25.46/8.29 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 25.46/8.29 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 25.46/8.29 25.46/8.29 25.46/8.29 Termination of the given C Problem could be proven: 25.46/8.29 25.46/8.29 (0) C Problem 25.46/8.29 (1) CToLLVMProof [EQUIVALENT, 175 ms] 25.46/8.29 (2) LLVM problem 25.46/8.29 (3) LLVMToTerminationGraphProof [EQUIVALENT, 3992 ms] 25.46/8.29 (4) LLVM Symbolic Execution Graph 25.46/8.29 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 25.46/8.29 (6) AND 25.46/8.29 (7) LLVM Symbolic Execution SCC 25.46/8.29 (8) SCC2IRS [SOUND, 117 ms] 25.46/8.29 (9) IntTRS 25.46/8.29 (10) IRS2T2 [EQUIVALENT, 0 ms] 25.46/8.29 (11) T2IntSys 25.46/8.29 (12) T2 [EQUIVALENT, 1344 ms] 25.46/8.29 (13) YES 25.46/8.29 (14) LLVM Symbolic Execution SCC 25.46/8.29 (15) SCC2IRS [SOUND, 58 ms] 25.46/8.29 (16) IntTRS 25.46/8.29 (17) IRS2T2 [EQUIVALENT, 0 ms] 25.46/8.29 (18) T2IntSys 25.46/8.29 (19) T2 [EQUIVALENT, 1103 ms] 25.46/8.29 (20) YES 25.46/8.29 25.46/8.29 25.46/8.29 ---------------------------------------- 25.46/8.29 25.46/8.29 (0) 25.46/8.29 Obligation: 25.46/8.29 c file /export/starexec/sandbox/benchmark/theBenchmark.c 25.46/8.29 ---------------------------------------- 25.46/8.29 25.46/8.29 (1) CToLLVMProof (EQUIVALENT) 25.46/8.29 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 25.46/8.29 ---------------------------------------- 25.46/8.29 25.46/8.29 (2) 25.46/8.29 Obligation: 25.46/8.29 LLVM Problem 25.46/8.29 25.46/8.29 Aliases: 25.46/8.29 25.46/8.29 Data layout: 25.46/8.29 25.46/8.29 "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" 25.46/8.29 25.46/8.29 Machine: 25.46/8.29 25.46/8.29 "x86_64-pc-linux-gnu" 25.46/8.29 25.46/8.29 Type definitions: 25.46/8.29 25.46/8.29 Global variables: 25.46/8.29 25.46/8.29 Function declarations and definitions: 25.46/8.29 25.46/8.29 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 25.46/8.29 *BasicFunctionTypename: "test_fun" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (x i32, y i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc 25.46/8.29 0: 25.46/8.29 %1 = alloca i32, align 4 25.46/8.29 %2 = alloca i32, align 4 25.46/8.29 %c = alloca i32, align 4 25.46/8.29 store %x, %1 25.46/8.29 store %y, %2 25.46/8.29 store 0, %c 25.46/8.29 br %3 25.46/8.29 3: 25.46/8.29 %4 = load %1 25.46/8.29 %5 = icmp sge %4 0 25.46/8.29 br %5, %6, %21 25.46/8.29 6: 25.46/8.29 %7 = load %1 25.46/8.29 %8 = add %7 1 25.46/8.29 store %8, %1 25.46/8.29 store 1, %2 25.46/8.29 br %9 25.46/8.29 9: 25.46/8.29 %10 = load %1 25.46/8.29 %11 = load %2 25.46/8.29 %12 = icmp sgt %10 %11 25.46/8.29 br %12, %13, %18 25.46/8.29 13: 25.46/8.29 %14 = load %2 25.46/8.29 %15 = add %14 1 25.46/8.29 store %15, %2 25.46/8.29 %16 = load %c 25.46/8.29 %17 = add %16 1 25.46/8.29 store %17, %c 25.46/8.29 br %9 25.46/8.29 18: 25.46/8.29 %19 = load %1 25.46/8.29 %20 = sub %19 2 25.46/8.29 store %20, %1 25.46/8.29 br %3 25.46/8.29 21:
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