details

property	value
status	complete
benchmark	dll_of_dll_true-unreach-call.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	SV-COMP_Mixed_Categories

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	2.14599 seconds
cpu usage	4.36519
user time	4.1894
system time	0.175791
max virtual memory	1.8386616E7
max residence set size	256476.0

stage attributes

key	value
starexec-result	MAYBE

output

MAYBE proof of /export/starexec/sandbox2/benchmark/theBenchmark.c # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination of the given C Problem could not be shown: (0) C Problem (1) CToLLVMProof [EQUIVALENT, 164 ms] (2) LLVM problem ---------------------------------------- (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: struct.slave_item --> BasicStructureType(elementType: *struct.slave_item, elementType: *struct.slave_item) struct.master_item --> BasicStructureType(elementType: *struct.master_item, elementType: *struct.master_item, elementType: *struct.slave_item) Global variables: Function declarations and definitions: *BasicFunctionTypename: "malloc" returnParam: *i8 noalias parameters: (i64) variableLength: false visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "abort" returnParam: BasicVoidType parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "free" returnParam: BasicVoidType parameters: (*i8) variableLength: false visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "__VERIFIER_error" returnParam: BasicVoidType parameters: () variableLength: true visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "alloc_or_die_slave" linkageType: EXTERNALLY_VISIBLE returnParam: *BasicTypeName typeName: struct.slave_itemBasicStructureType(elementType: *struct.slave_item, elementType: *struct.slave_item) parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %ptr = alloca *BasicTypeName typeName: struct.slave_itemBasicStructureType(elementType: *struct.slave_item, elementType: *struct.slave_item), align 8 %1 = call noalias *i8 @malloc(i64 16) nounwind %2 = bitcast *i8 %1 to *BasicTypeName typeName: struct.slave_itemBasicStructureType(elementType: *struct.slave_item, elementType: *struct.slave_item) store %2, %ptr %3 = load %ptr %4 = icmp ne %3 null br %4, %6, %5 5: Unnamed Call-Instruction = call BasicVoidType @abort() noreturn nounwind unreachable 6: %7 = load %ptr %8 = getelementptr %7, 0, 0 store null, %8 %9 = load %ptr %10 = getelementptr %9, 0, 1 store null, %10 %11 = load %ptr ret %11 *BasicFunctionTypename: "alloc_or_die_master" linkageType: EXTERNALLY_VISIBLE returnParam: *BasicTypeName typeName: struct.master_itemBasicStructureType(elementType: *struct.master_item, elementType: *struct.master_item, elementType: *struct.slave_item) parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %ptr = alloca *BasicTypeName typeName: struct.master_itemBasicStructureType(elementType: *struct.master_item, elementType: *struct.master_item, elementType: *struct.slave_item), align 8 %1 = call noalias *i8 @malloc(i64 24) nounwind %2 = bitcast *i8 %1 to *BasicTypeName typeName: struct.master_itemBasicStructureType(elementType: *struct.master_item, elementType: *struct.master_item, elementType: *struct.slave_item) store %2, %ptr %3 = load %ptr %4 = icmp ne %3 null br %4, %6, %5 5: Unnamed Call-Instruction = call BasicVoidType @abort() noreturn nounwind unreachable 6: %7 = load %ptr %8 = getelementptr %7, 0, 0 store null, %8 %9 = load %ptr %10 = getelementptr %9, 0, 1 store null, %10 %11 = load %ptr %12 = getelementptr %11, 0, 2 store null, %12 %13 = load %ptr ret %13 *BasicFunctionTypename: "dll_insert_slave" linkageType: EXTERNALLY_VISIBLE returnParam: BasicVoidType parameters: (dll **BasicTypeName typeName: struct.slave_itemBasicStructureType(elementType: *struct.slave_item, elementType: *struct.slave_item)) variableLength: false visibilityType: DEFAULT callingConvention: ccc popout

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

job log

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actions

all output return to C