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C 2019-03-28 11.48 pair #432170992
details
property
value
status
complete
benchmark
960521-1_1_true-valid-memsafety.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n123.star.cs.uiowa.edu
space
SV-COMP_Mixed_Categories
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
8.29849 seconds
cpu usage
13.2024
user time
12.6168
system time
0.585571
max virtual memory
1.8281776E7
max residence set size
1679716.0
stage attributes
key
value
starexec-result
MAYBE
output
12.78/4.66 MAYBE 13.08/4.67 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 13.08/4.67 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 13.08/4.67 13.08/4.67 13.08/4.67 Termination of the given C Problem could not be shown: 13.08/4.67 13.08/4.67 (0) C Problem 13.08/4.67 (1) CToLLVMProof [EQUIVALENT, 169 ms] 13.08/4.67 (2) LLVM problem 13.08/4.67 13.08/4.67 13.08/4.67 ---------------------------------------- 13.08/4.67 13.08/4.67 (0) 13.08/4.67 Obligation: 13.08/4.67 c file /export/starexec/sandbox/benchmark/theBenchmark.c 13.08/4.67 ---------------------------------------- 13.08/4.67 13.08/4.67 (1) CToLLVMProof (EQUIVALENT) 13.08/4.67 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 13.08/4.67 ---------------------------------------- 13.08/4.67 13.08/4.67 (2) 13.08/4.67 Obligation: 13.08/4.67 LLVM Problem 13.08/4.67 13.08/4.67 Aliases: 13.08/4.67 13.08/4.67 Data layout: 13.08/4.67 13.08/4.67 "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" 13.08/4.67 13.08/4.67 Machine: 13.08/4.67 13.08/4.67 "x86_64-pc-linux-gnu" 13.08/4.67 13.08/4.67 Type definitions: 13.08/4.67 13.08/4.67 Global variables: 13.08/4.67 13.08/4.67 Name: n initVal: 0 type: i32 addrSpace: null alignment: 4 threadLocal: false constant: false linkageType: COMMON section: null 13.08/4.67 13.08/4.67 Name: a initVal: null type: *i32 addrSpace: null alignment: 8 threadLocal: false constant: false linkageType: COMMON section: null 13.08/4.67 13.08/4.67 Name: b initVal: null type: *i32 addrSpace: null alignment: 8 threadLocal: false constant: false linkageType: COMMON section: null 13.08/4.67 13.08/4.67 Function declarations and definitions: 13.08/4.67 13.08/4.67 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 13.08/4.67 *BasicFunctionTypename: "malloc" returnParam: *i8 noalias parameters: (i64) variableLength: false visibilityType: DEFAULT callingConvention: ccc 13.08/4.67 *BasicFunctionTypename: "free" returnParam: BasicVoidType parameters: (*i8) variableLength: false visibilityType: DEFAULT callingConvention: ccc 13.08/4.67 *BasicFunctionTypename: "foo" linkageType: EXTERNALLY_VISIBLE returnParam: BasicVoidType parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 13.08/4.67 0: 13.08/4.67 %i = alloca i32, align 4 13.08/4.67 store 0, %i 13.08/4.67 br %1 13.08/4.67 1: 13.08/4.67 %2 = load %i 13.08/4.67 %3 = load @n 13.08/4.67 %4 = icmp slt %2 %3 13.08/4.67 br %4, %5, %14 13.08/4.67 5: 13.08/4.67 %6 = load @n 13.08/4.67 %7 = load %i 13.08/4.67 %8 = sext i32 %7 to i64 13.08/4.67 %9 = load @a 13.08/4.67 %10 = getelementptr %9, %8 13.08/4.67 store %6, %10 13.08/4.67 br %11 13.08/4.67 11: 13.08/4.67 %12 = load %i 13.08/4.67 %13 = add %12 1 13.08/4.67 store %13, %i 13.08/4.67 br %1 13.08/4.67 14: 13.08/4.67 store 0, %i 13.08/4.67 br %15 13.08/4.67 15: 13.08/4.67 %16 = load %i 13.08/4.67 %17 = load @n 13.08/4.67 %18 = sub %17 1 13.08/4.67 %19 = icmp slt %16 %18 13.08/4.67 br %19, %20, %29 13.08/4.67 20: 13.08/4.67 %21 = load @n 13.08/4.67 %22 = load %i 13.08/4.67 %23 = sext i32 %22 to i64 13.08/4.67 %24 = load @b 13.08/4.67 %25 = getelementptr %24, %23 13.08/4.67 store %21, %25 13.08/4.67 br %26 13.08/4.67 26: 13.08/4.67 %27 = load %i 13.08/4.67 %28 = add %27 1 13.08/4.67 store %28, %i 13.08/4.67 br %15 13.08/4.67 29: 13.08/4.67 ret void 13.08/4.67
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