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C 2019-03-28 11.48 pair #432171658
details
property
value
status
complete
benchmark
svcomp_Urban-2013WST-Fig2-modified1000_true-alloca.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n053.star.cs.uiowa.edu
space
AProVE_memory_alloca
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
7.78307 seconds
cpu usage
21.3839
user time
20.2013
system time
1.18263
max virtual memory
2.1481156E7
max residence set size
2808424.0
stage attributes
key
value
starexec-result
YES
output
21.17/6.86 YES 21.17/6.88 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 21.17/6.88 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 21.17/6.88 21.17/6.88 21.17/6.88 Termination of the given C Problem could be proven: 21.17/6.88 21.17/6.88 (0) C Problem 21.17/6.88 (1) CToLLVMProof [EQUIVALENT, 171 ms] 21.17/6.88 (2) LLVM problem 21.17/6.88 (3) LLVMToTerminationGraphProof [EQUIVALENT, 1698 ms] 21.17/6.88 (4) LLVM Symbolic Execution Graph 21.17/6.88 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 21.17/6.88 (6) AND 21.17/6.88 (7) LLVM Symbolic Execution SCC 21.17/6.88 (8) SCC2IRS [SOUND, 89 ms] 21.17/6.88 (9) IntTRS 21.17/6.88 (10) IRS2T2 [EQUIVALENT, 0 ms] 21.17/6.88 (11) T2IntSys 21.17/6.88 (12) T2 [EQUIVALENT, 893 ms] 21.17/6.88 (13) YES 21.17/6.88 (14) LLVM Symbolic Execution SCC 21.17/6.88 (15) SCC2IRS [SOUND, 98 ms] 21.17/6.88 (16) IntTRS 21.17/6.88 (17) IntTRSCompressionProof [EQUIVALENT, 0 ms] 21.17/6.88 (18) IntTRS 21.17/6.88 (19) PolynomialOrderProcessor [EQUIVALENT, 10 ms] 21.17/6.88 (20) YES 21.17/6.88 21.17/6.88 21.17/6.88 ---------------------------------------- 21.17/6.88 21.17/6.88 (0) 21.17/6.88 Obligation: 21.17/6.88 c file /export/starexec/sandbox/benchmark/theBenchmark.c 21.17/6.88 ---------------------------------------- 21.17/6.88 21.17/6.88 (1) CToLLVMProof (EQUIVALENT) 21.17/6.88 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 21.17/6.88 ---------------------------------------- 21.17/6.88 21.17/6.88 (2) 21.17/6.88 Obligation: 21.17/6.88 LLVM Problem 21.17/6.88 21.17/6.88 Aliases: 21.17/6.88 21.17/6.88 Data layout: 21.17/6.88 21.17/6.88 "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" 21.17/6.88 21.17/6.88 Machine: 21.17/6.88 21.17/6.88 "x86_64-pc-linux-gnu" 21.17/6.88 21.17/6.88 Type definitions: 21.17/6.88 21.17/6.88 Global variables: 21.17/6.88 21.17/6.88 Function declarations and definitions: 21.17/6.88 21.17/6.88 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 21.17/6.88 0: 21.17/6.88 %1 = alloca i32, align 4 21.17/6.88 %x1 = alloca *i32, align 8 21.17/6.88 %x2 = alloca *i32, align 8 21.17/6.88 store 0, %1 21.17/6.88 %2 = alloca i8, numElementsLit: 4 21.17/6.88 %3 = bitcast *i8 %2 to *i32 21.17/6.88 store %3, %x1 21.17/6.88 %4 = alloca i8, numElementsLit: 4 21.17/6.88 %5 = bitcast *i8 %4 to *i32 21.17/6.88 store %5, %x2 21.17/6.88 br %6 21.17/6.88 6: 21.17/6.88 %7 = load %x1 21.17/6.88 %8 = load %7 21.17/6.88 %9 = icmp sle %8 10 21.17/6.88 br %9, %10, %26 21.17/6.88 10: 21.17/6.88 %11 = load %x2 21.17/6.88 store 1000, %11 21.17/6.88 br %12 21.17/6.88 12: 21.17/6.88 %13 = load %x2 21.17/6.88 %14 = load %13 21.17/6.88 %15 = icmp sgt %14 1 21.17/6.88 br %15, %16, %21 21.17/6.88 16: 21.17/6.88 %17 = load %x2 21.17/6.88 %18 = load %17 21.17/6.88 %19 = sub %18 1 21.17/6.88 %20 = load %x2 21.17/6.88 store %19, %20 21.17/6.88 br %12 21.17/6.88 21: 21.17/6.88 %22 = load %x1 21.17/6.88 %23 = load %22 21.17/6.88 %24 = add %23 1 21.17/6.88 %25 = load %x1
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