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/twostage_3_false-unreach-call.i
programSHA 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
witnessName results-verified/yogar-cbmc.2017-12-03_0513.logfiles/sv-comp18.twostage_3_false-unreach-call.i.files/witness.graphml
witnessSHA 7a5caf50d6c8eff2029bdbec3d80466844311b67bb52807ff9d3f11cc4a852ed

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2018/results/witnessInfoByHash/7a5caf50d6c8eff2029bdbec3d80466844311b67bb52807ff9d3f11cc4a852ed.json

Key Value
architecture 32bit
creationtime 2017-12-03T05:28 CET (sv-comp)
producer Yogar-CBMC 1.0
program-sha256 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
programfile ../../sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i
programhash 9902cf2ddfff2b143de1663de43bf1721584c2b8
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/7a5caf50d6c8eff2029bdbec3d80466844311b67bb52807ff9d3f11cc4a852ed.graphml
witness-sha256 7a5caf50d6c8eff2029bdbec3d80466844311b67bb52807ff9d3f11cc4a852ed
witness-size 6070
witness-type violation_witness

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

Trying to find witnesses for program (6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931, sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i, 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931.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 (6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931, sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i, 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931.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 (6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931, sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i, 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931.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 (6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931, sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i, 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931.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 (6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931, sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i, 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931.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 (6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931, sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i).

Found 7 witnesses for program sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i, 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download d8dda79 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness SMACK 1.9.3 3 2018-12-08T09:49:07
Download c092bea Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 11 2018-12-10T10:48:41+01:00 Download 1925c8d
Download be33725 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 11 2018-12-09T21:48:32+01:00 Download f5b67ea
Download fc1a490 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 11 2018-12-09T21:38:35+01:00 Download a4be828
Download 5e967f0 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 11 2018-12-08T22:10:10+01:00 Download d8dda79
Download b180cba Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 11 2018-12-08T04:28:19+01:00 Download 1925c8d
Download d8d5a95 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 11 2018-12-06T19:53:47+01:00 Download 4b0d6bb

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

Trying to find witnesses for program (6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931, sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i).

Found 3 witnesses for program sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i, 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 7a5caf5 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness Yogar-CBMC 1.0 6 2017-12-03T05:28 CET (sv-comp)
Download e8cb3dd Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness ESBMC 3.1 32 2017-12-01T12:13 CET (sv-comp)
Download a754227 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26758M 6 2017-12-01T08:46:38+01:00

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

Trying to find witnesses for program (6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931, sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/twostage_3_false-unreach-call.i, 6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/6027482a3bd0aeecd0042f9b27397233e79c400bc228e81948dee7e43ce9b931.json

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