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/a58542ca085108494b23484240f65d5dc054424b7de2ae936778922fa2fe8a2b.json

This witness was created for this program (cf. table above, 13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3).

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

Found 0 witnesses for program sv-benchmarks/c/memsafety-ext2/length_test03_true-valid-memsafety.i, 13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3.json

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

Found 0 witnesses for program sv-benchmarks/c/memsafety-ext2/length_test03_true-valid-memsafety.i, 13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3.json

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

Found 0 witnesses for program sv-benchmarks/c/memsafety-ext2/length_test03_true-valid-memsafety.i, 13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3.json

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

Found 0 witnesses for program sv-benchmarks/c/memsafety-ext2/length_test03_true-valid-memsafety.i, 13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3.json

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

Found 2 witnesses for program sv-benchmarks/c/memsafety-ext2/length_test03_true-valid-memsafety.i, 13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
2cf233f	Inspect		CHECK( init(main()), LTL(G valid-memtrack) )	correctness_witness	CPAchecker 1.8-svn-35b8bb3bb3+	9	2019-11-30T23:53:16+01:00
fd56f98	Inspect		CHECK( init(main()), LTL(G valid-free) )	correctness_witness	CPAchecker 1.9	9	2019-11-30T08:40:33+01:00

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

Found 2 witnesses for program sv-benchmarks/c/memsafety-ext2/length_test03_true-valid-memsafety.i, 13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
a58542c	Inspect		CHECK( init(main()), LTL(G valid-memtrack) )	correctness_witness	CPAchecker 1.7-svn b8d6131600+	9	2018-12-08T02:36:13+01:00
26108ac	Inspect		CHECK( init(main()), LTL(G valid-deref) )	correctness_witness	CPAchecker 1.7-svn 29852	9	2018-12-05T14:29:16+01:00

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

Found 1 witnesses for program sv-benchmarks/c/memsafety-ext2/length_test03_true-valid-memsafety.i, 13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
b0537e4	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	10	2017-12-01T19:45 CET (sv-comp)

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

Found 0 witnesses for program sv-benchmarks/c/memsafety-ext2/length_test03_true-valid-memsafety.i, 13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/13fc67de71d1298c3c72916eec6f1b4262ade7220675f9e11135885f794ac6a3.json