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/37_stack_lock_p0_vs_concur_true-unreach-call.i
programSHA 218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952
witnessName results-verified/yogar-cbmc.2018-12-09_2119.logfiles/sv-comp19_prop-reachsafety.37_stack_lock_p0_vs_concur_true-unreach-call.i.files/witness.graphml
witnessSHA 4361b196d19165b23a197fb328624595fd20c1f9bff751c41f1e2374d703bfe8

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/4361b196d19165b23a197fb328624595fd20c1f9bff751c41f1e2374d703bfe8.json

Key Value
architecture 32bit
creationtime 2018-12-09T21:19 CET (sv-comp)
producer Yogar-CBMC 1.0
programfile ../../sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i
programhash df30de0ba02bf2b4239cc62664ce811e88c5a938
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/4361b196d19165b23a197fb328624595fd20c1f9bff751c41f1e2374d703bfe8.graphml
witness-sha256 4361b196d19165b23a197fb328624595fd20c1f9bff751c41f1e2374d703bfe8
witness-size 3603
witness-type correctness_witness

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

Trying to find witnesses for program (218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952, sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i, 218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952.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 (218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952, sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i, 218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952.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 (218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952, sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i, 218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952.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 (218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952, sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i, 218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952.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 (218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952, sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i, 218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952.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 (218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952, sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i).

Found 1 witnesses for program sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i, 218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 8c94c82 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 3 2018-12-05T18:20:25+01:00

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

Trying to find witnesses for program (218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952, sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i).

Found 3 witnesses for program sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i, 218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 4361b19 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness Yogar-CBMC 1.0 4 2017-12-03T06:14 CET (sv-comp)
Download ed1cccc Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness ESBMC 3.1 13 2017-12-01T11:56 CET (sv-comp)
Download 811f611 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26758M 5 2017-12-01T08:46:30+01:00

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

Trying to find witnesses for program (218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952, sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur_true-unreach-call.i, 218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/218316d27d6d9dc50339fd9fc55cb8167b8acf0048a7fa620afea2c0e8c2f952.json

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