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/array-memsafety/lis_unsafe_false-valid-deref.i
programSHA 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
witnessName results-validated/cpa-seq-validate-violation-witnesses-cbmc.2018-12-06_0859.logfiles/sv-comp19_prop-memsafety.lis_unsafe_false-valid-deref.i.files/witness.graphml
witnessSHA ac80ba7023b90258b2a8239205dda5f65097a7ca8448717c7e0536c484bfd942

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/ac80ba7023b90258b2a8239205dda5f65097a7ca8448717c7e0536c484bfd942.json

Key Value
architecture 32bit
creationtime 2018-12-06T09:19:20+01:00
inputwitnesshash 7f34b54f6f26e77f132a4f090aee8a9673bcab6942e2423590895e7108451899
producer CPAchecker 1.7-svn 29852
program-sha256 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
programfile ../../sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i
programhash 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
sourcecodelang C
specification CHECK( init(main()), LTL(G valid-memtrack) )
witness-file witnessFileByHash/ac80ba7023b90258b2a8239205dda5f65097a7ca8448717c7e0536c484bfd942.graphml
witness-sha256 ac80ba7023b90258b2a8239205dda5f65097a7ca8448717c7e0536c484bfd942
witness-size 9458
witness-type correctness_witness

This witness was created for this program (cf. table above, 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5).

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

Trying to find witnesses for program (7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5, sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i).

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i, 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5.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 (7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5, sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i).

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i, 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5.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 (7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5, sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i).

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i, 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5.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 (7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5, sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i).

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i, 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5.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 (7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5, sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i).

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i, 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5.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 (7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5, sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i).

Found 13 witnesses for program sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i, 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 0a9df77 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) violation_witness Symbiotic 1 2018-12-08T14:25 CET (sv-comp)
Download 918480d Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-09T20:53:09+01:00 Download 853611f
Download 3d721aa Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-08T22:09:34+01:00 Download a60ce2a
Download ac80ba7 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-06T09:19:20+01:00 Download 7f34b54
Download 9634b39 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) correctness_witness CPAchecker 1.7-svn b8d6131600+ 9 2018-12-07T06:57:31+01:00
Download 4fbd699 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-06T09:15:35+01:00 Download ea65dad
Download a60ce2a 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 SMACK 1.9.3 4 2018-12-08T04:30:18
Download 3741d15 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-deref) ) violation_witness CPAchecker 1.7-svn 29852 7 2018-12-08T23:43:43+01:00 Download 0a9df77
Download 7d49430 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-deref) ) violation_witness CPAchecker 1.7-svn 29852 6 2018-12-08T05:04:00+01:00 Download d50f726
Download 0ab3a7f Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-deref) ) violation_witness CPAchecker 1.7-svn 29852 6 2018-12-06T10:15:02+01:00 Download 31f38ef
Download b161c85 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-deref) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-09T20:39:05+01:00 Download ba4c8d8
Download 8ea9135 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-deref) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-09T20:17:10+01:00 Download 338dd44
Download c21cd15 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-deref) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-05T18:24:36+01:00

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

Trying to find witnesses for program (7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5, sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i).

Found 7 witnesses for program sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i, 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download a32acbb Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) violation_witness Symbiotic 1 2017-12-03T00:05 CET (sv-comp)
Download 8645159 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free|valid-deref|valid-memtrack) ) violation_witness ESBMC 4.6.0 kind 5 2017-12-02T11:48:13.033868
Download fe3d36a Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free|valid-deref|valid-memtrack) ) violation_witness ESBMC 4.6.0 incr 4 2017-12-01T23:41:28.646433
Download 6bd137d Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free|valid-deref|valid-memtrack) ) violation_witness ESBMC 3.1 5 2017-12-01T09:20 CET (sv-comp)
Download ff22861 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 Taipan 8 2017-12-03T06:53Z
Download d00a299 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 7 2017-12-01T08:32 CET (sv-comp)
Download 0bb4ce2 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 Automizer 8 2017-12-03T04:09Z

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

Trying to find witnesses for program (7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5, sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i).

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/lis_unsafe_false-valid-deref.i, 7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/7a4c4ad75d7242ed24e6c35f2efe6d6ca1f48a61798a9429f585394d52344ec5.json

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