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/pthread-atomic/qrcu_false-unreach-call.i
programSHA a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
witnessName results-validated/cpa-seq-validate-violation-witnesses-yogar-cbmc.2018-12-09_2138.logfiles/sv-comp19_prop-reachsafety.qrcu_false-unreach-call.i.files/witness.graphml
witnessSHA e507f6d0532295df1f6679bd931e52aea09419e00a23eeb923c06a645c3e5be1

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/e507f6d0532295df1f6679bd931e52aea09419e00a23eeb923c06a645c3e5be1.json

Key Value
architecture 32bit
creationtime 2018-12-09T21:39:38+01:00
inputwitnesshash d7ac4d0147049907b1ab056b6f31677a40b6048120bcfa90a8c306df14ea4be2
producer CPAchecker 1.7-svn 29852
program-sha256 a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
programfile ../../sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i
programhash a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/e507f6d0532295df1f6679bd931e52aea09419e00a23eeb923c06a645c3e5be1.graphml
witness-sha256 e507f6d0532295df1f6679bd931e52aea09419e00a23eeb923c06a645c3e5be1
witness-size 2905
witness-type correctness_witness

This witness was created for this program (cf. table above, a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888).

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

Trying to find witnesses for program (a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888, sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i, a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888.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 (a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888, sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i, a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888.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 (a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888, sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i, a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888.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 (a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888, sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i, a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888.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 (a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888, sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i, a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888.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 (a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888, sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i).

Found 13 witnesses for program sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i, a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download ade89ca Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness SMACK 1.9.3 3 2018-12-08T03:28:39
Download 4f5bdb1 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn b8d6131600+ 15 2018-12-07T19:07:08+01:00
Download 259e623 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 12 2018-12-08T08:36:18+01:00 Download 4f5bdb1
Download a8dde91 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 12 2018-12-06T09:48:23+01:00 Download 1877076
Download e76e0b5 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 14 2018-12-06T09:20:18+01:00 Download 76e02a0
Download 1877076 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 15 2018-12-05T23:14:53+01:00
Download df89934 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 68e5355+ 11 2018-12-05T01:40:54+01:00
Download 6edbc16 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 3 2018-12-09T21:50:28+01:00 Download 62f48c4
Download e507f6d Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 3 2018-12-09T21:39:38+01:00 Download d7ac4d0
Download 5bc1065 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 3 2018-12-08T22:12:14+01:00 Download ade89ca
Download 8234256 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 3 2018-12-08T03:25:51+01:00 Download 89dd6c9
Download 1156218 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 3 2018-12-06T19:53:53+01:00 Download c428701
Download 96aead9 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 3 2018-12-05T05:32:33+01:00 Download df89934

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

Trying to find witnesses for program (a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888, sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i).

Found 4 witnesses for program sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i, a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 562f33e Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness Yogar-CBMC 1.0 6 2017-12-03T05:35 CET (sv-comp)
Download 9201943 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 26773 20 2017-12-01T10:33:00+01:00
Download 76e02a0 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CBMC 4 2017-12-01T09:37 CET (sv-comp)
Download a41c283 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26758M 5 2017-12-01T08:46:17+01:00

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

Trying to find witnesses for program (a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888, sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread-atomic/qrcu_false-unreach-call.i, a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/a3bf033f3b81894329b0269ed5403d405cc9afff480dc83ee1dba162da019888.json

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