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/27ca4fe7b1f98630eb59a8169b340ecbfa0e735dcb5d58763d17b5882e7c653d.json

This witness was created for this program (cf. table above, c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515).

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

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca_true-valid-memsafety_true-termination.i, c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515.json

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

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca_true-valid-memsafety_true-termination.i, c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515.json

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

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca_true-valid-memsafety_true-termination.i, c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515.json

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

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca_true-valid-memsafety_true-termination.i, c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515.json

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

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca_true-valid-memsafety_true-termination.i, c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515.json

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

Found 2 witnesses for program sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca_true-valid-memsafety_true-termination.i, c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
800d61c	Inspect		CHECK( init(main()), LTL(G valid-memtrack) )	correctness_witness	CPAchecker 1.7-svn b8d6131600+	9	2018-12-07T09:20:30+01:00
27ca4fe	Inspect		CHECK( init(main()), LTL(G valid-deref) )	correctness_witness	CPAchecker 1.7-svn 29852	9	2018-12-06T06:51:38+01:00

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

Found 2 witnesses for program sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca_true-valid-memsafety_true-termination.i, c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
de4797c	Inspect		CHECK( init(main()), LTL(G valid-memtrack) )	correctness_witness	Symbiotic	1	2017-12-03T00:01 CET (sv-comp)
5e2e4d3	Inspect		CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) )	correctness_witness	Map2Check	6	2017-12-01T23:35 CET (sv-comp)

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

Found 0 witnesses for program sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca_true-valid-memsafety_true-termination.i, c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/c7e46e24f5d521993d7a9d081369b877d06c232737f428d6e0f0d99e87f94515.json