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/bigshot_s_true-unreach-call.i
programSHA e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
witnessName results-verified/cpa-seq.2018-12-05_0546.logfiles/sv-comp19_prop-reachsafety.bigshot_s_true-unreach-call.i.files/witness.graphml
witnessSHA 3e5338931cfd64e59286f075af36872b5c8ff7a2dd5926c0551d9c1f0782c762

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/3e5338931cfd64e59286f075af36872b5c8ff7a2dd5926c0551d9c1f0782c762.json

Key Value
architecture 32bit
creationtime 2018-12-05T18:17:23+01:00
producer CPAchecker 1.7-svn 29852
program-sha256 e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
programfile ../../sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i
programhash e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/3e5338931cfd64e59286f075af36872b5c8ff7a2dd5926c0551d9c1f0782c762.graphml
witness-sha256 3e5338931cfd64e59286f075af36872b5c8ff7a2dd5926c0551d9c1f0782c762
witness-size 5100
witness-type correctness_witness

This witness was created for this program (cf. table above, e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b).

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

Trying to find witnesses for program (e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b, sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i, e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b.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 (e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b, sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i, e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b.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 (e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b, sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i, e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b.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 (e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b, sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i, e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b.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 (e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b, sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i, e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b.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 (e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b, sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i).

Found 2 witnesses for program sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i, e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 26cf0cf Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 68e5355+ 5 2018-12-05T02:58:27+01:00
Download 3e53389 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 5 2018-12-05T18:17:23+01:00

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

Trying to find witnesses for program (e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b, sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i, e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b.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 '17

Trying to find witnesses for program (e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b, sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/bigshot_s_true-unreach-call.i, e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/e82b862b42512af0549ccda69b24eaf092ebc0c779979f4208ace9593d58547b.json

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