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C 2019-03-28 11.48 pair #432171684
details
property
value
status
complete
benchmark
svcomp_b.17-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)
21.5744 seconds
cpu usage
52.1652
user time
50.7273
system time
1.43784
max virtual memory
2.2252668E7
max residence set size
3933704.0
stage attributes
key
value
starexec-result
YES
output
51.82/17.44 YES 52.11/17.91 proof of /export/starexec/sandbox2/benchmark/theBenchmark.c 52.11/17.91 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 52.11/17.91 52.11/17.91 52.11/17.91 Termination of the given C Problem could be proven: 52.11/17.91 52.11/17.91 (0) C Problem 52.11/17.91 (1) CToLLVMProof [EQUIVALENT, 165 ms] 52.11/17.91 (2) LLVM problem 52.11/17.91 (3) LLVMToTerminationGraphProof [EQUIVALENT, 12.0 s] 52.11/17.91 (4) LLVM Symbolic Execution Graph 52.11/17.91 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 52.11/17.91 (6) AND 52.11/17.91 (7) LLVM Symbolic Execution SCC 52.11/17.91 (8) SCC2IRS [SOUND, 112 ms] 52.11/17.91 (9) IntTRS 52.11/17.91 (10) IntTRSCompressionProof [EQUIVALENT, 0 ms] 52.11/17.91 (11) IntTRS 52.11/17.91 (12) RankingReductionPairProof [EQUIVALENT, 0 ms] 52.11/17.91 (13) YES 52.11/17.91 (14) LLVM Symbolic Execution SCC 52.11/17.91 (15) SCC2IRS [SOUND, 94 ms] 52.11/17.91 (16) IntTRS 52.11/17.91 (17) IntTRSCompressionProof [EQUIVALENT, 2 ms] 52.11/17.91 (18) IntTRS 52.11/17.91 (19) RankingReductionPairProof [EQUIVALENT, 20 ms] 52.11/17.91 (20) YES 52.11/17.91 (21) LLVM Symbolic Execution SCC 52.11/17.91 (22) SCC2IRS [SOUND, 108 ms] 52.11/17.91 (23) IntTRS 52.11/17.91 (24) IntTRSCompressionProof [EQUIVALENT, 0 ms] 52.11/17.91 (25) IntTRS 52.11/17.91 (26) RankingReductionPairProof [EQUIVALENT, 0 ms] 52.11/17.91 (27) YES 52.11/17.91 52.11/17.91 52.11/17.91 ---------------------------------------- 52.11/17.91 52.11/17.91 (0) 52.11/17.91 Obligation: 52.11/17.91 c file /export/starexec/sandbox2/benchmark/theBenchmark.c 52.11/17.91 ---------------------------------------- 52.11/17.91 52.11/17.91 (1) CToLLVMProof (EQUIVALENT) 52.11/17.91 Compiled c-file /export/starexec/sandbox2/benchmark/theBenchmark.c to LLVM. 52.11/17.91 ---------------------------------------- 52.11/17.91 52.11/17.91 (2) 52.11/17.91 Obligation: 52.11/17.91 LLVM Problem 52.11/17.91 52.11/17.91 Aliases: 52.11/17.91 52.11/17.91 Data layout: 52.11/17.91 52.11/17.91 "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" 52.11/17.91 52.11/17.91 Machine: 52.11/17.91 52.11/17.91 "x86_64-pc-linux-gnu" 52.11/17.91 52.11/17.91 Type definitions: 52.11/17.91 52.11/17.91 Global variables: 52.11/17.91 52.11/17.91 Function declarations and definitions: 52.11/17.91 52.11/17.91 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 52.11/17.91 *BasicFunctionTypename: "test_fun" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (x i32, y i32, z i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc 52.11/17.91 0: 52.11/17.91 %1 = alloca i32, align 4 52.11/17.91 %2 = alloca i32, align 4 52.11/17.91 %3 = alloca i32, align 4 52.11/17.91 %x_ref = alloca *i32, align 8 52.11/17.91 %y_ref = alloca *i32, align 8 52.11/17.91 %z_ref = alloca *i32, align 8 52.11/17.91 %c = alloca *i32, align 8 52.11/17.91 store %x, %1 52.11/17.91 store %y, %2 52.11/17.91 store %z, %3 52.11/17.91 %4 = alloca i8, numElementsLit: 4 52.11/17.91 %5 = bitcast *i8 %4 to *i32 52.11/17.91 store %5, %x_ref 52.11/17.91 %6 = alloca i8, numElementsLit: 4 52.11/17.91 %7 = bitcast *i8 %6 to *i32 52.11/17.91 store %7, %y_ref 52.11/17.91 %8 = alloca i8, numElementsLit: 4 52.11/17.91 %9 = bitcast *i8 %8 to *i32 52.11/17.91 store %9, %z_ref 52.11/17.91 %10 = alloca i8, numElementsLit: 4 52.11/17.91 %11 = bitcast *i8 %10 to *i32 52.11/17.91 store %11, %c 52.11/17.91 %12 = load %1 52.11/17.91 %13 = load %x_ref 52.11/17.91 store %12, %13 52.11/17.91 %14 = load %2 52.11/17.91 %15 = load %y_ref 52.11/17.91 store %14, %15 52.11/17.91 %16 = load %3
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