details

property	value
status	complete
benchmark	BallRajamani-SPIN2000-Fig1_false-unreach-call.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n143.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	11.4266 seconds
cpu usage	37.5538
user time	36.2494
system time	1.30442
max virtual memory	2.474162E7
max residence set size	1177616.0

stage attributes

key	value
starexec-result	YES

output

37.45/11.38 YES 37.45/11.39 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 37.45/11.39 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 37.45/11.39 37.45/11.39 37.45/11.39 Termination of the given C Problem could be proven: 37.45/11.39 37.45/11.39 (0) C Problem 37.45/11.39 (1) CToLLVMProof [EQUIVALENT, 174 ms] 37.45/11.39 (2) LLVM problem 37.45/11.39 (3) LLVMToTerminationGraphProof [EQUIVALENT, 1211 ms] 37.45/11.39 (4) LLVM Symbolic Execution Graph 37.45/11.39 (5) SEGraph to IRS [SOUND, 165 ms] 37.45/11.39 (6) IntTRS 37.45/11.39 (7) IRS2T2 [EQUIVALENT, 0 ms] 37.45/11.39 (8) T2IntSys 37.45/11.39 (9) T2 [EQUIVALENT, 3046 ms] 37.45/11.39 (10) YES 37.45/11.39 37.45/11.39 37.45/11.39 ---------------------------------------- 37.45/11.39 37.45/11.39 (0) 37.45/11.39 Obligation: 37.45/11.39 c file /export/starexec/sandbox/benchmark/theBenchmark.c 37.45/11.39 ---------------------------------------- 37.45/11.39 37.45/11.39 (1) CToLLVMProof (EQUIVALENT) 37.45/11.39 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 37.45/11.39 ---------------------------------------- 37.45/11.39 37.45/11.39 (2) 37.45/11.39 Obligation: 37.45/11.39 LLVM Problem 37.45/11.39 37.45/11.39 Aliases: 37.45/11.39 37.45/11.39 Data layout: 37.45/11.39 37.45/11.39 "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" 37.45/11.39 37.45/11.39 Machine: 37.45/11.39 37.45/11.39 "x86_64-pc-linux-gnu" 37.45/11.39 37.45/11.39 Type definitions: 37.45/11.39 37.45/11.39 Global variables: 37.45/11.39 37.45/11.39 Name: g initVal: 0 type: i32 addrSpace: null alignment: 4 threadLocal: false constant: false linkageType: COMMON section: null 37.45/11.39 37.45/11.39 Function declarations and definitions: 37.45/11.39 37.45/11.39 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 37.45/11.39 *BasicFunctionTypename: "__VERIFIER_error" returnParam: BasicVoidType parameters: () variableLength: true visibilityType: DEFAULT callingConvention: ccc 37.45/11.39 *BasicFunctionTypename: "A" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (a1 i32, a2 i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc 37.45/11.39 0: 37.45/11.39 %1 = alloca i32, align 4 37.45/11.39 %2 = alloca i32, align 4 37.45/11.39 %3 = alloca i32, align 4 37.45/11.39 store %a1, %2 37.45/11.39 store %a2, %3 37.45/11.39 %4 = load %2 37.45/11.39 %5 = icmp ne %4 0 37.45/11.39 br %5, %6, %10 37.45/11.39 6: 37.45/11.39 %7 = load %3 37.45/11.39 %8 = load %2 37.45/11.39 %9 = call i32 @A(i32 %7, i32 %8) 37.45/11.39 br %12 37.45/11.39 10: 37.45/11.39 %11 = load %3 37.45/11.39 store %11, @g 37.45/11.39 br %12 37.45/11.39 12: 37.45/11.39 %13 = load %1 37.45/11.39 ret %13 37.45/11.39 37.45/11.39 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 37.45/11.39 0: 37.45/11.39 %1 = alloca i32, align 4 37.45/11.39 %g = alloca i32, align 4 37.45/11.39 %h = alloca i32, align 4 37.45/11.39 store 0, %1 37.45/11.39 %2 = call i32 @__VERIFIER_nondet_int() 37.45/11.39 store %2, %g 37.45/11.39 %3 = load %g 37.45/11.39 %4 = icmp ne %3 0 37.45/11.39 %5 = xor %4 1 37.45/11.39 %6 = zext i1 %5 to i32 37.45/11.39 store %6, %h 37.45/11.39 %7 = load %g 37.45/11.39 %8 = load %h 37.45/11.39 %9 = call i32 @A(i32 %7, i32 %8) 37.45/11.39 %10 = load %g 37.45/11.39 %11 = load %h 37.45/11.39 %12 = call i32 @A(i32 %10, i32 %11) 37.45/11.39 %13 = load %g 37.45/11.39 %14 = icmp ne %13 0 37.45/11.39 br %14, %15, %17 popout

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

job log

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actions

all output return to C 2019-03-28 11.48