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/recursive/Ackermann04_true-unreach-call_true-no-overflow.c
programSHA ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
witnessName results-verified/depthk.2017-11-30_1601.logfiles/sv-comp18.Ackermann04_true-unreach-call_true-no-overflow.c.files/witness.graphml
witnessSHA 1faf604ea1822e7335301a69fad159a0f92411124c67f5b9f497067f981fae61

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2018/results/witnessInfoByHash/1faf604ea1822e7335301a69fad159a0f92411124c67f5b9f497067f981fae61.json

Key Value
architecture 32bit
creationtime 2017-11-30T16:51 CET (sv-comp)
memoryModel precise
producer ESBMC 3.1
program-sha256 ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
programfile /tmp/vcloud-vcloud-master/worker/working_dir_ed9f7e2a-5d85-4c79-a3af-1f25dece0121/sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c
programhash 307542ef0214b83df72c59e51df6e57e6557ac8b
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/1faf604ea1822e7335301a69fad159a0f92411124c67f5b9f497067f981fae61.graphml
witness-sha256 1faf604ea1822e7335301a69fad159a0f92411124c67f5b9f497067f981fae61
witness-size 10152
witness-type correctness_witness

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

Trying to find witnesses for program (ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9, sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c, ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9.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 (ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9, sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c, ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9.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 (ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9, sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c, ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9.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 (ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9, sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c, ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9.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 (ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9, sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c).

Found 3 witnesses for program sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c, ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download f522220 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.9 9 2019-11-30T04:21:38+01:00
Download 007b4a2 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.9 / witnessValidation 9 2019-12-07T23:42:21+01:00 Download e73510d
Download e1d60e4 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.9 / witnessValidation 9 2019-12-07T19:43:30+01:00 Download 5a308b6

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

Trying to find witnesses for program (ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9, sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c).

Found 8 witnesses for program sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c, ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download e713857 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness SMACK 1.9.3 3 2018-12-07T20:37:35
Download aef97c3 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.7-svn b8d6131600+ 9 2018-12-08T03:53:23+01:00
Download 68897da Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-05T14:45:56+01:00
Download ff633f6 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness SMACK 1.9.3 3 2018-12-08T20:21:03
Download d218c93 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-09T20:23:42+01:00 Download 3c88a78
Download 484855e Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-09T17:14:09+01:00 Download 4bad19b
Download 3196d99 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-08T21:41:35+01:00 Download ff633f6
Download 8954a64 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-06T09:28:52+01:00 Download 70f4d17

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

Trying to find witnesses for program (ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9, sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c).

Found 10 witnesses for program sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c, ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download a1f9136 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness ESBMC 3.1 10 2017-12-01T14:16 CET (sv-comp)
Download 214bd89 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 26758M 14 2017-11-30T13:08:28+01:00
Download 815cd83 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 26725 6 2017-11-30T15:22:43+01:00
Download c12a02c Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker (unknown version) 8 2017-12-02T01:00:12+01:00
Download 08ef779 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness Taipan 11 2017-12-03T05:21Z
Download 1faf604 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness ESBMC 3.1 10 2017-11-30T16:51 CET (sv-comp)
Download 586dc1f Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26773 9 2017-12-03T06:52:41+01:00 0acf0bd
Download 2a6d326 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26773 9 2017-12-03T02:46:13+01:00 d348c89
Download 0061e5d Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26773 9 2017-12-01T08:12:52+01:00 e226c58
Download 97ceb9b Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness Automizer 11 2017-12-02T12:43Z

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

Trying to find witnesses for program (ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9, sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann04_true-unreach-call_true-no-overflow.c, ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/ac11312b601ae3e97b9eddafa5761759595f9e43e169342511725659a5d10ed9.json

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