details

property	value
status	complete
benchmark	svcomp_b.09-no-inv_assume.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n137.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	2.40128 seconds
cpu usage	6.62131
user time	6.28116
system time	0.340147
max virtual memory	1.928116E7
max residence set size	481740.0

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# AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination of the given C Problem could be proven: (0) C Problem (1) CToLLVMProof [EQUIVALENT, 154 ms] (2) LLVM problem (3) LLVMToTerminationGraphProof [EQUIVALENT, 317 ms] (4) LLVM Symbolic Execution Graph (5) SymbolicExecutionGraphToLassoProof [EQUIVALENT, 0 ms] (6) TRUE ---------------------------------------- (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: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %1 = alloca i32, align 4 %c = alloca i32, align 4 %x = alloca i32, align 4 %y = alloca i32, align 4 store 0, %1 %2 = call i32 @__VERIFIER_nondet_int() store %2, %x %3 = call i32 @__VERIFIER_nondet_int() store %3, %y store 0, %c %4 = load %x %5 = icmp sgt %4 0 br %5, %6, %27 6: %7 = load %y %8 = icmp sgt %7 0 br %8, %9, %27 9: br %10 10: %11 = load %x %12 = icmp eq %11 0 %13 = xor %12 1 br %13, %14, %26 14: %15 = load %x %16 = load %y %17 = icmp sgt %15 %16 br %17, %18, %20 18: %19 = load %y store %19, %x br %23 20: %21 = load %x %22 = sub %21 1 store %22, %x br %23 23: %24 = load %c %25 = add %24 1 store %25, %c br %10 26: br %27 27: ret 0 Analyze Termination of all function calls matching the pattern: popout

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

job log

popout

actions

all output return to C_Integer