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/2019/results/witnessInfoByHash/fa6db71f1544067641c74c2d42aab70e9688bc8688e74ddc20b7b545bed0894a.json

This witness was created for this program (cf. table above, 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474).

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

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i, 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474.json

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

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i, 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474.json

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

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i, 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474.json

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

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i, 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474.json

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

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i, 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474.json

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

Found 2 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i, 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
8b19db0	Inspect		CHECK( init(main()), LTL(G valid-memtrack) )	correctness_witness	CPAchecker 1.7-svn b8d6131600+	14	2018-12-07T19:15:49+01:00
fa6db71	Inspect		CHECK( init(main()), LTL(G valid-deref) )	correctness_witness	CPAchecker 1.7-svn 29852	14	2018-12-06T07:31:51+01:00

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

Found 1 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i, 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
8bf2e1c	Inspect		CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) )	violation_witness	Forester	14	2017-12-01T19:28 CET (sv-comp)

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

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i, 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474.json