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

• View Witness
• 
  Click on the button to verify this program using this witness, and inpect the validation results, e.g., explore the ARG or error path.

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

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2018/results/witnessInfoByHash/ffaae4e9903545b5ad5b68fb80a80f12a09c5d8e793eca1069041360998f5fa7.json

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

Found 0 witnesses for program ../../../comp/sv-benchmarks/c/pthread-ext/38_rand_cas_vs_concur_true-unreach-call.i, e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76.json

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

Found 0 witnesses for program ../../../comp/sv-benchmarks/c/pthread-ext/38_rand_cas_vs_concur_true-unreach-call.i, e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76.json

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

Found 0 witnesses for program ../../../comp/sv-benchmarks/c/pthread-ext/38_rand_cas_vs_concur_true-unreach-call.i, e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76.json

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

Found 0 witnesses for program ../../../comp/sv-benchmarks/c/pthread-ext/38_rand_cas_vs_concur_true-unreach-call.i, e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76.json

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

Found 0 witnesses for program ../../../comp/sv-benchmarks/c/pthread-ext/38_rand_cas_vs_concur_true-unreach-call.i, e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76.json

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

Found 2 witnesses for program ../../../comp/sv-benchmarks/c/pthread-ext/38_rand_cas_vs_concur_true-unreach-call.i, e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
3efb764	Inspect		CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )	correctness_witness	SMACK 1.9.3	3	2018-12-07T23:09:21
ed40245	Inspect		CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )	correctness_witness	CPAchecker 1.7-svn 29852	3	2018-12-06T04:02:34+01:00

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

Found 2 witnesses for program ../../../comp/sv-benchmarks/c/pthread-ext/38_rand_cas_vs_concur_true-unreach-call.i, e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
ffaae4e	Inspect		CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )	correctness_witness	Yogar-CBMC 1.0	4	2017-12-03T05:20 CET (sv-comp)
91271cd	Inspect		CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )	correctness_witness	CPAchecker 1.6.1-svn 26758M	5	2017-12-01T08:46:31+01:00

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

Found 0 witnesses for program ../../../comp/sv-benchmarks/c/pthread-ext/38_rand_cas_vs_concur_true-unreach-call.i, e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/e25b9d271b3aa70a05916af0e1b6772df5261da284d1b9c0cb64a54e15332d76.json