details

property	value
status	complete
benchmark	svcomp_a.04-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n068.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	6.89941 seconds
cpu usage	20.529
user time	19.6827
system time	0.846268
max virtual memory	2.0171224E7
max residence set size	2466576.0

stage attributes

key	value
starexec-result	YES

output

20.07/6.83 YES 20.41/6.85 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 20.41/6.85 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 20.41/6.85 20.41/6.85 20.41/6.85 Termination of the given C Problem could be proven: 20.41/6.85 20.41/6.85 (0) C Problem 20.41/6.85 (1) CToLLVMProof [EQUIVALENT, 172 ms] 20.41/6.85 (2) LLVM problem 20.41/6.85 (3) LLVMToTerminationGraphProof [EQUIVALENT, 3889 ms] 20.41/6.85 (4) LLVM Symbolic Execution Graph 20.41/6.85 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 20.41/6.85 (6) LLVM Symbolic Execution SCC 20.41/6.85 (7) SCC2IRS [SOUND, 71 ms] 20.41/6.85 (8) IntTRS 20.41/6.85 (9) PolynomialOrderProcessor [EQUIVALENT, 11 ms] 20.41/6.85 (10) YES 20.41/6.85 20.41/6.85 20.41/6.85 ---------------------------------------- 20.41/6.85 20.41/6.85 (0) 20.41/6.85 Obligation: 20.41/6.85 c file /export/starexec/sandbox/benchmark/theBenchmark.c 20.41/6.85 ---------------------------------------- 20.41/6.85 20.41/6.85 (1) CToLLVMProof (EQUIVALENT) 20.41/6.85 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 20.41/6.85 ---------------------------------------- 20.41/6.85 20.41/6.85 (2) 20.41/6.85 Obligation: 20.41/6.85 LLVM Problem 20.41/6.85 20.41/6.85 Aliases: 20.41/6.85 20.41/6.85 Data layout: 20.41/6.85 20.41/6.85 "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" 20.41/6.85 20.41/6.85 Machine: 20.41/6.85 20.41/6.85 "x86_64-pc-linux-gnu" 20.41/6.85 20.41/6.85 Type definitions: 20.41/6.85 20.41/6.85 Global variables: 20.41/6.85 20.41/6.85 Function declarations and definitions: 20.41/6.85 20.41/6.85 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 20.41/6.85 *BasicFunctionTypename: "test_fun" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (x i32, y i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc 20.41/6.85 0: 20.41/6.85 %1 = alloca i32, align 4 20.41/6.85 %2 = alloca i32, align 4 20.41/6.85 %x_ref = alloca *i32, align 8 20.41/6.85 %y_ref = alloca *i32, align 8 20.41/6.85 %c = alloca *i32, align 8 20.41/6.85 store %x, %1 20.41/6.85 store %y, %2 20.41/6.85 %3 = alloca i8, numElementsLit: 4 20.41/6.85 %4 = bitcast *i8 %3 to *i32 20.41/6.85 store %4, %x_ref 20.41/6.85 %5 = alloca i8, numElementsLit: 4 20.41/6.85 %6 = bitcast *i8 %5 to *i32 20.41/6.85 store %6, %y_ref 20.41/6.85 %7 = alloca i8, numElementsLit: 4 20.41/6.85 %8 = bitcast *i8 %7 to *i32 20.41/6.85 store %8, %c 20.41/6.85 %9 = load %1 20.41/6.85 %10 = load %x_ref 20.41/6.85 store %9, %10 20.41/6.85 %11 = load %2 20.41/6.85 %12 = load %y_ref 20.41/6.85 store %11, %12 20.41/6.85 %13 = load %c 20.41/6.85 store 0, %13 20.41/6.85 br %14 20.41/6.85 14: 20.41/6.85 %15 = load %x_ref 20.41/6.85 %16 = load %15 20.41/6.85 %17 = load %y_ref 20.41/6.85 %18 = load %17 20.41/6.85 %19 = icmp sgt %16 %18 20.41/6.85 br %19, %20, %29 20.41/6.85 20: 20.41/6.85 %21 = load %y_ref 20.41/6.85 %22 = load %21 20.41/6.85 %23 = add %22 1 20.41/6.85 %24 = load %y_ref 20.41/6.85 store %23, %24 20.41/6.85 %25 = load %c 20.41/6.85 %26 = load %25 20.41/6.85 %27 = add %26 1 20.41/6.85 %28 = load %c 20.41/6.85 store %27, %28 20.41/6.85 br %14 20.41/6.85 29: 20.41/6.85 %30 = load %c popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to C 2019-03-28 11.48