details

property	value
status	complete
benchmark	svcomp_cstrpbrk_unsafe.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n173.star.cs.uiowa.edu
space	AProVE_memory_unsafe

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	5.46058 seconds
cpu usage	5.25738
user time	5.0445
system time	0.21289
max virtual memory	1.8277508E7
max residence set size	360352.0

stage attributes

key	value
starexec-result	MAYBE

output

4.95/2.27 MAYBE 5.10/2.28 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 5.10/2.28 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 5.10/2.28 5.10/2.28 5.10/2.28 Termination of the given C Problem could not be shown: 5.10/2.28 5.10/2.28 (0) C Problem 5.10/2.28 (1) CToLLVMProof [EQUIVALENT, 174 ms] 5.10/2.28 (2) LLVM problem 5.10/2.28 5.10/2.28 5.10/2.28 ---------------------------------------- 5.10/2.28 5.10/2.28 (0) 5.10/2.28 Obligation: 5.10/2.28 c file /export/starexec/sandbox/benchmark/theBenchmark.c 5.10/2.28 ---------------------------------------- 5.10/2.28 5.10/2.28 (1) CToLLVMProof (EQUIVALENT) 5.10/2.28 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 5.10/2.28 ---------------------------------------- 5.10/2.28 5.10/2.28 (2) 5.10/2.28 Obligation: 5.10/2.28 LLVM Problem 5.10/2.28 5.10/2.28 Aliases: 5.10/2.28 5.10/2.28 Data layout: 5.10/2.28 5.10/2.28 "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" 5.10/2.28 5.10/2.28 Machine: 5.10/2.28 5.10/2.28 "x86_64-pc-linux-gnu" 5.10/2.28 5.10/2.28 Type definitions: 5.10/2.28 5.10/2.28 Global variables: 5.10/2.28 5.10/2.28 Function declarations and definitions: 5.10/2.28 5.10/2.28 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 5.10/2.28 *BasicFunctionTypename: "malloc" returnParam: *i8 parameters: (i64) variableLength: false visibilityType: DEFAULT callingConvention: ccc 5.10/2.28 *BasicFunctionTypename: "__VERIFIER_nondet_String" linkageType: EXTERNALLY_VISIBLE returnParam: *i8 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 5.10/2.28 0: 5.10/2.28 %length = alloca i32, align 4 5.10/2.28 %nondetString = alloca *i8, align 8 5.10/2.28 %1 = call i32 @__VERIFIER_nondet_int() 5.10/2.28 store %1, %length 5.10/2.28 %2 = load %length 5.10/2.28 %3 = icmp slt %2 1 5.10/2.28 br %3, %4, %5 5.10/2.28 4: 5.10/2.28 store 1, %length 5.10/2.28 br %5 5.10/2.28 5: 5.10/2.28 %6 = load %length 5.10/2.28 %7 = sext i32 %6 to i64 5.10/2.28 %8 = mul %7 1 5.10/2.28 %9 = call *i8 @malloc(i64 %8) 5.10/2.28 store %9, %nondetString 5.10/2.28 %10 = load %length 5.10/2.28 %11 = sub %10 1 5.10/2.28 %12 = sext i32 %11 to i64 5.10/2.28 %13 = load %nondetString 5.10/2.28 %14 = getelementptr %13, %12 5.10/2.28 store 0, %14 5.10/2.28 %15 = load %nondetString 5.10/2.28 ret %15 5.10/2.28 5.10/2.28 *BasicFunctionTypename: "cstrpbrk" linkageType: EXTERNALLY_VISIBLE returnParam: *i8 parameters: (s1 *i8, s2 *i8) variableLength: false visibilityType: DEFAULT callingConvention: ccc 5.10/2.28 0: 5.10/2.28 %1 = alloca *i8, align 8 5.10/2.28 %2 = alloca *i8, align 8 5.10/2.28 %3 = alloca *i8, align 8 5.10/2.28 %sc1 = alloca *i8, align 8 5.10/2.28 %s = alloca *i8, align 8 5.10/2.28 %c = alloca i32, align 4 5.10/2.28 store %s1, %2 5.10/2.28 store %s2, %3 5.10/2.28 %4 = load %2 5.10/2.28 store %4, %sc1 5.10/2.28 br %5 5.10/2.28 5: 5.10/2.28 %6 = load %sc1 5.10/2.28 %7 = load %6 5.10/2.28 %8 = sext i8 %7 to i32 5.10/2.28 %9 = icmp ne %8 0 5.10/2.28 br %9, %10, %45 5.10/2.28 10: 5.10/2.28 %11 = load %3 5.10/2.28 store %11, %s 5.10/2.28 %12 = load %sc1 5.10/2.28 %13 = load %12 5.10/2.28 %14 = sext i8 %13 to i32 5.10/2.28 store %14, %c 5.10/2.28 br %15 5.10/2.28 15: popout

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job log

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actions

all output return to C 2019-03-28 11.48