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/memsafety/lockfree-3.3_false-valid-memtrack.i
programSHA 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
witnessName results-validated/cpa-seq-validate-violation-witnesses-symbiotic.2018-12-08_2340.logfiles/sv-comp19_prop-memsafety.lockfree-3.3_false-valid-memtrack.i.files/witness.graphml
witnessSHA 70eae792a9e43ddf78ba982dfea118d7ceff41282864894708939b06d6f059cb

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/70eae792a9e43ddf78ba982dfea118d7ceff41282864894708939b06d6f059cb.json

Key Value
architecture 32bit
creationtime 2018-12-08T23:45:33+01:00
inputwitnesshash aed427e2ee731f548bdaeaeb6b6b4f5c819b256fbe9b60f45feff9deda39ee17
producer CPAchecker 1.7-svn 29852
program-sha256 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
programfile ../../sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i
programhash 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
sourcecodelang C
specification CHECK( init(main()), LTL(G valid-deref) )
witness-file witnessFileByHash/70eae792a9e43ddf78ba982dfea118d7ceff41282864894708939b06d6f059cb.graphml
witness-sha256 70eae792a9e43ddf78ba982dfea118d7ceff41282864894708939b06d6f059cb
witness-size 37355
witness-type violation_witness

This witness was created for this program (cf. table above, 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d).

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

Trying to find witnesses for program (7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d, sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i).

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i, 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d.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 (7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d, sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i).

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i, 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d.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 (7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d, sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i).

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i, 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d.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 (7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d, sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i).

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i, 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d.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 (7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d, sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i).

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i, 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d.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 (7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d, sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i).

Found 7 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i, 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download aed427e Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) violation_witness Symbiotic 1 2018-12-08T16:32 CET (sv-comp)
Download a7f9bfb Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) correctness_witness CPAchecker 1.7-svn 29852 14 2018-12-08T05:02:47+01:00 Download 3591aa0
Download 3aa1b89 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) violation_witness CPAchecker 1.7-svn 29852 39 2018-12-07T09:17:48+01:00 Download 747527d
Download 44ef5ce Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) correctness_witness CPAchecker 1.7-svn b8d6131600+ 13 2018-12-07T10:29:04+01:00
Download 45e40c3 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) correctness_witness CPAchecker 1.7-svn 29852 14 2018-12-06T10:11:00+01:00 Download ee960c4
Download 5eba225 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) correctness_witness CPAchecker 1.7-svn 29852 13 2018-12-05T05:57:53+01:00
Download 70eae79 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-deref) ) violation_witness CPAchecker 1.7-svn 29852 37 2018-12-08T23:45:33+01:00 Download aed427e

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

Trying to find witnesses for program (7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d, sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i).

Found 8 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i, 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 3343ca9 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) violation_witness Symbiotic 1 2017-12-02T23:58 CET (sv-comp)
Download 747527d Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) violation_witness PredatorHP 10 2017-12-01T22:00 CET (sv-comp)
Download 8ff90c7 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) violation_witness Map2Check 5 2017-12-01T23:45 CET (sv-comp)
Download 0107eaf Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free|valid-deref|valid-memtrack) ) violation_witness ESBMC 4.6.0 kind 8 2017-12-02T11:08:39.351263
Download 56e7b23 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free|valid-deref|valid-memtrack) ) violation_witness ESBMC 4.6.0 incr 8 2017-12-01T23:53:52.368564
Download fb35883 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free|valid-deref|valid-memtrack) ) violation_witness ESBMC 3.1 9 2017-12-01T09:22 CET (sv-comp)
Download a9ec318 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 13 2017-12-01T19:36 CET (sv-comp)
Download 07cb4d4 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 CBMC 33 2017-12-01T08:25 CET (sv-comp)

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

Trying to find witnesses for program (7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d, sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i).

Found 0 witnesses for program sv-benchmarks/c/memsafety/lockfree-3.3_false-valid-memtrack.i, 7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/7f8d5d11aaaedeb4c3d9a522daf90efc565b1d3cba3f9391673295879ed6df7d.json

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