details

property	value
status	complete
benchmark	svcomp_ex3b.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n107.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	4.1272 seconds
cpu usage	11.07
user time	10.64
system time	0.43
max virtual memory	1.9473484E7
max residence set size	970680.0

stage attributes

key	value
starexec-result	YES

output

9.84/3.98 YES 9.84/4.00 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 9.84/4.00 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 9.84/4.00 9.84/4.00 9.84/4.00 Termination of the given C Problem could be proven: 9.84/4.00 9.84/4.00 (0) C Problem 9.84/4.00 (1) CToLLVMProof [EQUIVALENT, 174 ms] 9.84/4.00 (2) LLVM problem 9.84/4.00 (3) LLVMToTerminationGraphProof [EQUIVALENT, 1483 ms] 9.84/4.00 (4) LLVM Symbolic Execution Graph 9.84/4.00 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 9.84/4.00 (6) LLVM Symbolic Execution SCC 9.84/4.00 (7) SCC2IRS [SOUND, 24 ms] 9.84/4.00 (8) IntTRS 9.84/4.00 (9) IntTRSCompressionProof [EQUIVALENT, 0 ms] 9.84/4.00 (10) IntTRS 9.84/4.00 (11) PolynomialOrderProcessor [EQUIVALENT, 12 ms] 9.84/4.00 (12) YES 9.84/4.00 9.84/4.00 9.84/4.00 ---------------------------------------- 9.84/4.00 9.84/4.00 (0) 9.84/4.00 Obligation: 9.84/4.00 c file /export/starexec/sandbox/benchmark/theBenchmark.c 9.84/4.00 ---------------------------------------- 9.84/4.00 9.84/4.00 (1) CToLLVMProof (EQUIVALENT) 9.84/4.00 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 9.84/4.00 ---------------------------------------- 9.84/4.00 9.84/4.00 (2) 9.84/4.00 Obligation: 9.84/4.00 LLVM Problem 9.84/4.00 9.84/4.00 Aliases: 9.84/4.00 9.84/4.00 Data layout: 9.84/4.00 9.84/4.00 "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" 9.84/4.00 9.84/4.00 Machine: 9.84/4.00 9.84/4.00 "x86_64-pc-linux-gnu" 9.84/4.00 9.84/4.00 Type definitions: 9.84/4.00 9.84/4.00 Global variables: 9.84/4.00 9.84/4.00 Function declarations and definitions: 9.84/4.00 9.84/4.00 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 9.84/4.00 *BasicFunctionTypename: "test_fun" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (x i32, y i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc 9.84/4.00 0: 9.84/4.00 %1 = alloca i32, align 4 9.84/4.00 %2 = alloca i32, align 4 9.84/4.00 %c = alloca i32, align 4 9.84/4.00 store %x, %1 9.84/4.00 store %y, %2 9.84/4.00 store 0, %c 9.84/4.00 br %3 9.84/4.00 3: 9.84/4.00 %4 = load %1 9.84/4.00 %5 = icmp sgt %4 1 9.84/4.00 br %5, %6, %10 9.84/4.00 6: 9.84/4.00 %7 = load %1 9.84/4.00 %8 = load %2 9.84/4.00 %9 = icmp slt %7 %8 9.84/4.00 br %10 9.84/4.00 10: 9.84/4.00 %11 = phi [0, %3], [%9, %6] 9.84/4.00 br %11, %12, %18 9.84/4.00 12: 9.84/4.00 %13 = load %1 9.84/4.00 %14 = load %1 9.84/4.00 %15 = mul %13 %14 9.84/4.00 store %15, %1 9.84/4.00 %16 = load %c 9.84/4.00 %17 = add %16 1 9.84/4.00 store %17, %c 9.84/4.00 br %3 9.84/4.00 18: 9.84/4.00 %19 = load %c 9.84/4.00 ret %19 9.84/4.00 9.84/4.00 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 9.84/4.00 0: 9.84/4.00 %1 = alloca i32, align 4 9.84/4.00 store 0, %1 9.84/4.00 %2 = call i32 @__VERIFIER_nondet_int() 9.84/4.00 %3 = call i32 @__VERIFIER_nondet_int() 9.84/4.00 %4 = call i32 @test_fun(i32 %2, i32 %3) 9.84/4.00 ret %4 9.84/4.00 9.84/4.00 9.84/4.00 Analyze Termination of all function calls matching the pattern: 9.84/4.00 main() popout

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job log

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actions

all output return to C 2019-03-28 11.48