details

property	value
status	complete
benchmark	svcomp_genady_true-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n144.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	16.3349 seconds
cpu usage	33.2624
user time	32.1175
system time	1.14486
max virtual memory	1.9278384E7
max residence set size	3907316.0

stage attributes

key	value
starexec-result	YES

output

YES proof of /export/starexec/sandbox2/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# AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination of the given C Problem could be proven: (0) C Problem (1) CToLLVMProof [EQUIVALENT, 176 ms] (2) LLVM problem (3) LLVMToTerminationGraphProof [EQUIVALENT, 8556 ms] (4) LLVM Symbolic Execution Graph (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] (6) LLVM Symbolic Execution SCC (7) SCC2IRS [SOUND, 72 ms] (8) IntTRS (9) IRS2T2 [EQUIVALENT, 0 ms] (10) T2IntSys (11) T2 [EQUIVALENT, 1187 ms] (12) YES ---------------------------------------- (0) Obligation: c file /export/starexec/sandbox2/benchmark/theBenchmark.c ---------------------------------------- (1) CToLLVMProof (EQUIVALENT) Compiled c-file /export/starexec/sandbox2/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: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %1 = alloca i32, align 4 %i = alloca *i32, align 8 %j = alloca *i32, align 8 store 0, %1 %2 = alloca i8, numElementsLit: 4 %3 = bitcast *i8 %2 to *i32 store %3, %i %4 = alloca i8, numElementsLit: 4 %5 = bitcast *i8 %4 to *i32 store %5, %j %6 = load %j store 1, %6 %7 = load %i store 10000, %7 br %8 8: %9 = load %i %10 = load %9 %11 = load %j %12 = load %11 %13 = sub %10 %12 %14 = icmp sge %13 1 br %14, %15, %23 15: %16 = load %j %17 = load %16 %18 = add %17 1 store %18, %16 br %19 19: %20 = load %i %21 = load %20 %22 = add %21 -1 store %22, %20 br %8 23: %24 = load %1 ret %24 Analyze Termination of all function calls matching the pattern: main() ---------------------------------------- (3) LLVMToTerminationGraphProof (EQUIVALENT) popout

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

job log

popout

actions

all output return to C