Witness Inspection

A description of this web service can be found in the CAV paper "Verification-Aided Debugging: An Interactive Web-Service for Exploring Error Witnesses" (more material).

View and Validate the Witness

Input Given to this Service about the Witness (URL Query)

Key Value
programName sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i
programSHA ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
witnessName results-verified/cpa-seq.2018-12-05_0546.logfiles/sv-comp19_prop-reachsafety.singleton_with-uninit-problems_true-unreach-call.i.files/witness.graphml
witnessSHA 407d9dcd134628c80163f6ccf4025b58270067e28e6943cb30704d4ae97d874b

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/407d9dcd134628c80163f6ccf4025b58270067e28e6943cb30704d4ae97d874b.json

Key Value
architecture 32bit
creationtime 2018-12-05T12:45:07+01:00
producer CPAchecker 1.7-svn 29852
program-sha256 ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
programfile ../../sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i
programhash ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/407d9dcd134628c80163f6ccf4025b58270067e28e6943cb30704d4ae97d874b.graphml
witness-sha256 407d9dcd134628c80163f6ccf4025b58270067e28e6943cb30704d4ae97d874b
witness-size 5142
witness-type correctness_witness

This witness was created for this program (cf. table above, ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88).

Available Results for the Program from Witness Store SV-COMP '24

Trying to find witnesses for program (ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88, sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i, ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness

Available Results for the Program from Witness Store SV-COMP '23

Trying to find witnesses for program (ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88, sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i, ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness

Available Results for the Program from Witness Store SV-COMP '22

Trying to find witnesses for program (ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88, sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i, ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness

Available Results for the Program from Witness Store SV-COMP '21

Trying to find witnesses for program (ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88, sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i, ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness

Available Results for the Program from Witness Store SV-COMP '20

Trying to find witnesses for program (ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88, sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i, ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness

Available Results for the Program from Witness Store SV-COMP '19

Trying to find witnesses for program (ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88, sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i).

Found 3 witnesses for program sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i, ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 47d52ac Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 68e5355+ 5 2018-12-05T04:22:35+01:00
Download 3120d10 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness SMACK 1.9.3 3 2018-12-08T01:33:44
Download 407d9dc Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 5 2018-12-05T12:45:07+01:00

Available Results for the Program from Witness Store SV-COMP '18

Trying to find witnesses for program (ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88, sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i).

Found 2 witnesses for program sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i, ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 515d91f Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 26758M 8 2017-12-01T08:46:34+01:00
Download ef3d41a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness Yogar-CBMC 1.0 4 2017-12-03T06:04 CET (sv-comp)

Available Results for the Program from Witness Store SV-COMP '17

Trying to find witnesses for program (ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88, sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/singleton_with-uninit-problems_true-unreach-call.i, ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/ec4367e264e2dcbf76e43620c0dca397c31fb4cfe71f2d9cb9326623ac614b88.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness