details

property	value
status	complete
benchmark	svcomp_a.09_assume-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n142.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	4.98736 seconds
cpu usage	14.0268
user time	13.4207
system time	0.606079
max virtual memory	3.9429708E7
max residence set size	1264516.0

stage attributes

key	value
starexec-result	YES

output

YES proof of /export/starexec/sandbox/benchmark/theBenchmark.c # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination of the given C Problem could be proven: (0) C Problem (1) CToLLVMProof [EQUIVALENT, 175 ms] (2) LLVM problem (3) LLVMToTerminationGraphProof [EQUIVALENT, 1762 ms] (4) LLVM Symbolic Execution Graph (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] (6) LLVM Symbolic Execution SCC (7) SCC2IRS [SOUND, 0 ms] (8) IntTRS (9) IntTRSCompressionProof [EQUIVALENT, 0 ms] (10) IntTRS (11) PolynomialOrderProcessor [EQUIVALENT, 16 ms] (12) YES ---------------------------------------- (0) Obligation: c file /export/starexec/sandbox/benchmark/theBenchmark.c ---------------------------------------- (1) CToLLVMProof (EQUIVALENT) Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. ---------------------------------------- (2) Obligation: LLVM Problem Aliases: Data layout: "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" Machine: "x86_64-pc-linux-gnu" Type definitions: Global variables: Function declarations and definitions: *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "test_fun" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (x i32, y i32, z i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %1 = alloca i32, align 4 %2 = alloca i32, align 4 %3 = alloca i32, align 4 %4 = alloca i32, align 4 %x_ref = alloca *i32, align 8 %y_ref = alloca *i32, align 8 %z_ref = alloca *i32, align 8 store %x, %2 store %y, %3 store %z, %4 %5 = alloca i8, numElementsLit: 4 %6 = bitcast *i8 %5 to *i32 store %6, %x_ref %7 = alloca i8, numElementsLit: 4 %8 = bitcast *i8 %7 to *i32 store %8, %y_ref %9 = alloca i8, numElementsLit: 4 %10 = bitcast *i8 %9 to *i32 store %10, %z_ref %11 = load %2 %12 = load %x_ref store %11, %12 %13 = load %3 %14 = load %y_ref store %13, %14 %15 = load %4 %16 = load %z_ref store %15, %16 %17 = load %y_ref %18 = load %17 %19 = icmp sle %18 0 br %19, %20, %23 20: %21 = load %z_ref %22 = load %21 store %22, %1 br %47 23: br %24 24: %25 = load %x_ref %26 = load %25 %27 = load %z_ref %28 = load %27 popout

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

job log

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actions

all output return to C