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-ext/26_stack_cas_longest_true-unreach-call.i
programSHA fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a
witnessName results-verified/lazycseq.2018-12-06_1210.logfiles/sv-comp19_prop-reachsafety.26_stack_cas_longest_true-unreach-call.i.files/witness.graphml
witnessSHA 174cfd24d20bcc2c6f4a2b74a11f34200c254d4e825adb7b2db886bdd8c25ee3

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/174cfd24d20bcc2c6f4a2b74a11f34200c254d4e825adb7b2db886bdd8c25ee3.json

Key Value
architecture 32bit
creationtime 2018-12-06T11:30:40
producer CSeq
programfile ../../sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.c
programhash 10fcfe2ea48a6cd7077300f97e2281bc00e9652ab0f2b41089eade83202e2b92
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/174cfd24d20bcc2c6f4a2b74a11f34200c254d4e825adb7b2db886bdd8c25ee3.graphml
witness-sha256 174cfd24d20bcc2c6f4a2b74a11f34200c254d4e825adb7b2db886bdd8c25ee3
witness-size 2918
witness-type violation_witness

This witness was created for a different program (cf. table above, 10fcfe2ea48a6cd7077300f97e2281bc00e9652ab0f2b41089eade83202e2b92).

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

Trying to find witnesses for program (fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a, sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i, fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a.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 (fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a, sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i, fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a.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 (fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a, sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i, fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a.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 (fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a, sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i, fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a.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 (fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a, sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i, fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a.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 (fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a, sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i).

Found 1 witnesses for program sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i, fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 132d09f Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 3 2018-12-06T01:28:19+01:00

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

Trying to find witnesses for program (fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a, sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i).

Found 3 witnesses for program sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i, fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download c5026e8 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness Yogar-CBMC 1.0 4 2017-12-03T05:21 CET (sv-comp)
Download 5bd1b24 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness ESBMC 3.1 54 2017-12-01T11:01 CET (sv-comp)
Download 062a62b Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26758M 5 2017-12-01T08:46:25+01:00

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

Trying to find witnesses for program (fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a, sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/26_stack_cas_longest_true-unreach-call.i, fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/fb7994f92df6bfdc67ca1d8214373e63daab305ed168d87f59e0301adbad4a5a.json

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