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/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c
programSHA 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
witnessName results-verified/pesco.2018-12-06_1244.logfiles/sv-comp19_prop-reachsafety.floppy2_true-unreach-call_true-termination.i.cil.c.files/witness.graphml
witnessSHA b0c9d92d0380fc6e686bc88c487baf2b9989c8c33946cdd21c6e1100a90e3ee9

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/b0c9d92d0380fc6e686bc88c487baf2b9989c8c33946cdd21c6e1100a90e3ee9.json

Key Value
architecture 32bit
creationtime 2018-12-08T02:08:50+01:00
producer CPAchecker 1.7-svn b8d6131600+
program-sha256 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
programfile ../../sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c
programhash 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/b0c9d92d0380fc6e686bc88c487baf2b9989c8c33946cdd21c6e1100a90e3ee9.graphml
witness-sha256 b0c9d92d0380fc6e686bc88c487baf2b9989c8c33946cdd21c6e1100a90e3ee9
witness-size 556515
witness-type correctness_witness

This witness was created for this program (cf. table above, 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac).

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

Trying to find witnesses for program (2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac, sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c).

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c, 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac.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 (2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac, sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c).

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c, 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac.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 (2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac, sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c).

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c, 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac.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 (2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac, sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c).

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c, 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac.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 (2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac, sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c).

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c, 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac.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 (2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac, sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c).

Found 7 witnesses for program sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c, 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 838d848 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness SMACK 1.9.3 3 2018-12-07T23:45:24
Download b0c9d92 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn b8d6131600+ 557 2018-12-08T02:08:50+01:00
Download 994f13a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 557 2018-12-09T20:18:33+01:00 Download 3357c2b
Download 28c1356 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 557 2018-12-08T22:02:24+01:00 Download 838d848
Download c8b53c5 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 557 2018-12-08T06:32:22+01:00 Download b0c9d92
Download a7ff6f6 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 557 2018-12-06T08:58:49+01:00 Download 19f711a
Download 19f711a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 667 2018-12-05T19:26:21+01:00

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

Trying to find witnesses for program (2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac, sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c).

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c, 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac.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 '17

Trying to find witnesses for program (2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac, sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c).

Found 0 witnesses for program sv-benchmarks/c/ntdrivers/floppy2_true-unreach-call_true-termination.i.cil.c, 2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/2cac0c79a4d229a8b7dbf13fbc2596cd65971b6b82a7a35d103f648793ccc4ac.json

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