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 ../../../comp/sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i
programSHA 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
witnessName results-verified/forester.2017-12-01_1912.logfiles/sv-comp18.lockfree-3.0_true-valid-memsafety.i.files/witness.graphml
witnessSHA 8bf2e1c3314484de7ff5775113d8be81d9924c8c41fd18c74f9c1e34d5079cf6

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2018/results/witnessInfoByHash/8bf2e1c3314484de7ff5775113d8be81d9924c8c41fd18c74f9c1e34d5079cf6.json

Key Value
architecture 32bit
creationtime 2017-12-01T19:28 CET (sv-comp)
error-specification-length Key 'specification' longer than 100 characters.
memorymodel precise
producer Forester
program-sha256 530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474
programfile ../../sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i
programhash 90356b42019d74ae44a06517c58091625c26c0cf
sourcecodelang C
specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) )
witness-file witnessFileByHash/8bf2e1c3314484de7ff5775113d8be81d9924c8c41fd18c74f9c1e34d5079cf6.graphml
witness-sha256 8bf2e1c3314484de7ff5775113d8be81d9924c8c41fd18c74f9c1e34d5079cf6
witness-size 13930
witness-type violation_witness

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

Trying to find witnesses for program (530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474, ../../../comp/sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i).

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

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

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

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

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

Found 2 witnesses for program ../../../comp/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
Download 8b19db0 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) correctness_witness CPAchecker 1.7-svn b8d6131600+ 14 2018-12-07T19:15:49+01:00
Download fa6db71 Inspect Inspect
Validate
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

Trying to find witnesses for program (530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474, ../../../comp/sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i).

Found 1 witnesses for program ../../../comp/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
Download 8bf2e1c Inspect Inspect
Validate
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

Trying to find witnesses for program (530c5ddc06acea1f88f0543355d0922a5899220742e06f84a7a8dae757292474, ../../../comp/sv-benchmarks/c/memsafety/lockfree-3.0_true-valid-memsafety.i).

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

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