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C 2019-03-28 11.48 pair #432171696
details
property
value
status
complete
benchmark
svcomp_LarrazOliverasRodriguez-CarbonellRubio-2013FMCAD-Fig1_true-alloca.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n079.star.cs.uiowa.edu
space
AProVE_memory_alloca
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
20.814 seconds
cpu usage
67.0439
user time
65.0099
system time
2.03406
max virtual memory
6.444546E7
max residence set size
3954584.0
stage attributes
key
value
starexec-result
YES
output
66.80/20.69 YES 66.80/20.71 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 66.80/20.71 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 66.80/20.71 66.80/20.71 66.80/20.71 Termination of the given C Problem could be proven: 66.80/20.71 66.80/20.71 (0) C Problem 66.80/20.71 (1) CToLLVMProof [EQUIVALENT, 174 ms] 66.80/20.71 (2) LLVM problem 66.80/20.71 (3) LLVMToTerminationGraphProof [EQUIVALENT, 11.5 s] 66.80/20.71 (4) LLVM Symbolic Execution Graph 66.80/20.71 (5) SymbolicExecutionGraphToSCCProof [SOUND, 3 ms] 66.80/20.71 (6) AND 66.80/20.71 (7) LLVM Symbolic Execution SCC 66.80/20.71 (8) SCC2IRS [SOUND, 129 ms] 66.80/20.71 (9) IntTRS 66.80/20.71 (10) IRS2T2 [EQUIVALENT, 0 ms] 66.80/20.71 (11) T2IntSys 66.80/20.71 (12) T2 [EQUIVALENT, 2024 ms] 66.80/20.71 (13) YES 66.80/20.71 (14) LLVM Symbolic Execution SCC 66.80/20.71 (15) SCC2IRS [SOUND, 85 ms] 66.80/20.71 (16) IntTRS 66.80/20.71 (17) IRS2T2 [EQUIVALENT, 0 ms] 66.80/20.71 (18) T2IntSys 66.80/20.71 (19) T2 [EQUIVALENT, 1466 ms] 66.80/20.71 (20) YES 66.80/20.71 (21) LLVM Symbolic Execution SCC 66.80/20.71 (22) SCC2IRS [SOUND, 79 ms] 66.80/20.71 (23) IntTRS 66.80/20.71 (24) IntTRSCompressionProof [EQUIVALENT, 0 ms] 66.80/20.71 (25) IntTRS 66.80/20.71 (26) RankingReductionPairProof [EQUIVALENT, 10 ms] 66.80/20.71 (27) YES 66.80/20.71 66.80/20.71 66.80/20.71 ---------------------------------------- 66.80/20.71 66.80/20.71 (0) 66.80/20.71 Obligation: 66.80/20.71 c file /export/starexec/sandbox/benchmark/theBenchmark.c 66.80/20.71 ---------------------------------------- 66.80/20.71 66.80/20.71 (1) CToLLVMProof (EQUIVALENT) 66.80/20.71 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 66.80/20.71 ---------------------------------------- 66.80/20.71 66.80/20.71 (2) 66.80/20.71 Obligation: 66.80/20.71 LLVM Problem 66.80/20.71 66.80/20.71 Aliases: 66.80/20.71 66.80/20.71 Data layout: 66.80/20.71 66.80/20.71 "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" 66.80/20.71 66.80/20.71 Machine: 66.80/20.71 66.80/20.71 "x86_64-pc-linux-gnu" 66.80/20.71 66.80/20.71 Type definitions: 66.80/20.71 66.80/20.71 Global variables: 66.80/20.71 66.80/20.71 Function declarations and definitions: 66.80/20.71 66.80/20.71 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 66.80/20.71 0: 66.80/20.71 %1 = alloca i32, align 4 66.80/20.71 %x = alloca *i32, align 8 66.80/20.71 %y = alloca *i32, align 8 66.80/20.71 %z = alloca *i32, align 8 66.80/20.71 store 0, %1 66.80/20.71 %2 = alloca i8, numElementsLit: 4 66.80/20.71 %3 = bitcast *i8 %2 to *i32 66.80/20.71 store %3, %x 66.80/20.71 %4 = alloca i8, numElementsLit: 4 66.80/20.71 %5 = bitcast *i8 %4 to *i32 66.80/20.71 store %5, %y 66.80/20.71 %6 = alloca i8, numElementsLit: 4 66.80/20.71 %7 = bitcast *i8 %6 to *i32 66.80/20.71 store %7, %z 66.80/20.71 %8 = load %x 66.80/20.71 %9 = load %8 66.80/20.71 %10 = icmp sgt %9 10000 66.80/20.71 br %10, %23, %11 66.80/20.71 11: 66.80/20.71 %12 = load %x 66.80/20.71 %13 = load %12 66.80/20.71 %14 = icmp slt %13 -10000 66.80/20.71 br %14, %23, %15 66.80/20.71 15: 66.80/20.71 %16 = load %y 66.80/20.71 %17 = load %16 66.80/20.71 %18 = icmp sgt %17 10000 66.80/20.71 br %18, %23, %19 66.80/20.71 19: 66.80/20.71 %20 = load %z
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