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/Ackermann01_true-unreach-call_true-no-overflow.c
programSHA 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
witnessName results-verified/pesco.2018-12-06_1244.logfiles/sv-comp19_prop-reachsafety.Ackermann01_true-unreach-call_true-no-overflow.c.files/witness.graphml
witnessSHA 5d88a09080620aebb5accc61b6f2aac090b9c03e88fe9eec83d91e9f0c07f8c6

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/5d88a09080620aebb5accc61b6f2aac090b9c03e88fe9eec83d91e9f0c07f8c6.json

Key Value
architecture 32bit
creationtime 2018-12-07T03:17:25+01:00
producer CPAchecker 1.7-svn b8d6131600+
program-sha256 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
programfile ../../sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c
programhash 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/5d88a09080620aebb5accc61b6f2aac090b9c03e88fe9eec83d91e9f0c07f8c6.graphml
witness-sha256 5d88a09080620aebb5accc61b6f2aac090b9c03e88fe9eec83d91e9f0c07f8c6
witness-size 8609
witness-type correctness_witness

This witness was created for this program (cf. table above, 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44).

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

Trying to find witnesses for program (77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44, sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c, 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44.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 (77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44, sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c, 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44.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 (77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44, sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c, 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44.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 (77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44, sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c, 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44.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 (77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44, sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c).

Found 7 witnesses for program sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c, 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 382ab29 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.8-svn-35b8bb3bb3+ 9 2019-11-30T23:30:48+01:00
Download ae98999 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.9 / witnessValidation 9 2019-12-11T20:13:05+01:00 Download 860396f
Download e03d8ae Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.9 / witnessValidation 9 2019-12-07T23:38:43+01:00 Download c5030ff
Download 57f7cbd Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.9 / witnessValidation 9 2019-12-07T19:45:16+01:00 Download e7d4159
Download 7abd190 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.9 / witnessValidation 9 2019-11-30T17:02:33+01:00 Download c48152c
Download c48152c Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.9 / svcomp20 9 2019-11-30T04:10:31+01:00
Download 860396f Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.8-svn-35b8bb3bb3+ / svcomp20-pesco 9 2019-11-30T23:44:57+01:00

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

Trying to find witnesses for program (77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44, sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c).

Found 12 witnesses for program sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c, 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 71887cc Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness SMACK 1.9.3 3 2018-12-08T04:53:25
Download d4f0697 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.7-svn b8d6131600+ 9 2018-12-08T03:05:12+01:00
Download 62ffaa7 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-06T07:30:44+01:00
Download e4f5cb1 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness SMACK 1.9.3 3 2018-12-08T16:32:18
Download 5d88a09 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn b8d6131600+ 9 2018-12-07T03:17:25+01:00
Download 47d39cc Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-09T20:23:24+01:00 Download 18a4568
Download a8c2d98 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-09T17:36:21+01:00 Download 48db037
Download 4e2a493 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-08T21:34:20+01:00 Download e4f5cb1
Download 48001f4 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-08T06:16:13+01:00 Download 5d88a09
Download e46b448 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-06T09:28:35+01:00 Download 4c098bd
Download cac799d Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-06T09:00:21+01:00 Download 95fed77
Download 95fed77 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 9 2018-12-05T06:01:18+01:00

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

Trying to find witnesses for program (77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44, sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c).

Found 12 witnesses for program sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c, 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download d0558cf Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness ESBMC 3.1 10 2017-12-01T14:30 CET (sv-comp)
Download 7d433ac Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 26758M 14 2017-11-30T20:54:02+01:00
Download 25263f1 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 26725 6 2017-11-30T15:49:03+01:00
Download 63ff83a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker (unknown version) 8 2017-12-02T05:07:52+01:00
Download a73a4da Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness VIAP 31 2017-12-03T04:00 CET (sv-comp)
Download 6327e82 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness ESBMC 3.1 10 2017-11-30T23:06 CET (sv-comp)
Download 42cd8bc Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26773 9 2017-12-03T04:24:23+01:00 148add6
Download ddab749 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26773 9 2017-12-02T23:36:27+01:00 915fb53
Download dda201b Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26773 9 2017-12-01T08:13:16+01:00 6d83bc1
Download 7ab52e7 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26773 9 2017-12-01T07:12:12+01:00 d15cba0
Download f0fa61e Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26773 9 2017-11-30T13:31:30+01:00
Download 063e896 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness Automizer 11 2017-12-02T21:24Z

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

Trying to find witnesses for program (77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44, sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c).

Found 0 witnesses for program sv-benchmarks/c/recursive/Ackermann01_true-unreach-call_true-no-overflow.c, 77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/77b30ed71d367a9eda341b05049d8050b9ab8f07e937028b34ed6cfd2c61cf44.json

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