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/2018/results/witnessInfoByHash/f8284d37d04bab1255ed3dabd7f181a30b5edb9957e7e7311d5219e9baaa24d0.json

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

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/kbfiltr_false-valid-deref.i.cil.c, a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59.json

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

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/kbfiltr_false-valid-deref.i.cil.c, a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59.json

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

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/kbfiltr_false-valid-deref.i.cil.c, a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59.json

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

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/kbfiltr_false-valid-deref.i.cil.c, a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59.json

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

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/kbfiltr_false-valid-deref.i.cil.c, a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59.json

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

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/kbfiltr_false-valid-deref.i.cil.c, a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59.json

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

Found 4 witnesses for program sv-benchmarks/c/ntdrivers/kbfiltr_false-valid-deref.i.cil.c, a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/a2380643712ee7b80b3c10131994600572f79bddf0feafa51d35769bd02a6f59.json

Show Witness	Inspect	Validate	Specification	Result Type	Producer	Size (kB)	Time stamp	Input Witness
1c8565f	Inspect		CHECK( init(main()), LTL(G valid-memtrack) )	violation_witness	Symbiotic	2	2017-12-03T00:17 CET (sv-comp)
4b0410e	Inspect		CHECK( init(main()), LTL(G valid-free|valid-deref|valid-memtrack) )	violation_witness	ESBMC 3.1	19	2017-12-01T09:47 CET (sv-comp)
f8284d3	Inspect		CHECK( init(main()), LTL(G valid-deref) )	violation_witness	PredatorHP