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/bitvector/byte_add_2_false-no-overflow.i
programSHA bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
witnessName results-verified/cbmc.2017-12-01_1116.logfiles/sv-comp18.byte_add_2_false-no-overflow.i.files/witness.graphml
witnessSHA dcd3b568fb7236ed83a37f31d8a1a5b413769cea9d501b86272942d297527be1

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2018/results/witnessInfoByHash/dcd3b568fb7236ed83a37f31d8a1a5b413769cea9d501b86272942d297527be1.json

Key Value
architecture 32bit
creationtime 2017-12-01T11:58 CET (sv-comp)
producer CBMC
program-sha256 bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
programfile ../../sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i
programhash 758587bcbf021ce28de3aa106c09f74804dbda1d
sourcecodelang C
specification CHECK( init(main()), LTL(G ! overflow) )
witness-file witnessFileByHash/dcd3b568fb7236ed83a37f31d8a1a5b413769cea9d501b86272942d297527be1.graphml
witness-sha256 dcd3b568fb7236ed83a37f31d8a1a5b413769cea9d501b86272942d297527be1
witness-size 33714
witness-type violation_witness

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

Trying to find witnesses for program (bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa, sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i).

Found 0 witnesses for program sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i, bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa.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 (bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa, sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i).

Found 0 witnesses for program sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i, bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa.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 (bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa, sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i).

Found 0 witnesses for program sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i, bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa.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 (bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa, sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i).

Found 0 witnesses for program sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i, bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa.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 (bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa, sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i).

Found 11 witnesses for program sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i, bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 9145ec2 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness Pinaka 25 2019-12-03T22:36 CET (comp)
Download 868ca1b Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.9 58 2019-12-11T21:53:06+01:00 Download 9153eac
Download f68e780 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.9 47 2019-12-11T20:55:21+01:00 Download 998e0db
Download 96fb0b4 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.9 59 2019-12-11T20:44:44+01:00 Download 9eb6773
Download cfc7eec Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.9 57 2019-12-04T02:58:11+01:00 Download 9145ec2
Download bf1e7d4 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.9 58 2019-12-03T08:06:11+01:00 Download cc884a8
Download cc884a8 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.9 58 2019-11-30T04:10:22+01:00
Download 9153eac Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.8-svn-35b8bb3bb3+ 58 2019-12-01T02:03:33+01:00
Download 0d902f4 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.9 19 2019-12-06T02:39:25+01:00 Download 72f1d42
Download 004b6cb Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.9 19 2019-12-05T20:20:38+01:00 Download d0bcca2
Download dbc8382 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.9 19 2019-12-05T19:35:21+01:00 Download 8a3a0d4

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

Trying to find witnesses for program (bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa, sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i).

Found 16 witnesses for program sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i, bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 5dc507e Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness Symbiotic 1 2018-12-08T07:17 CET (sv-comp)
Download 675e024 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness SMACK 1.9.3 10 2018-12-08T05:03:37
Download 96bc812 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness Pinaka 28 2018-12-07T09:53 CET (sv-comp)
Download cae9445 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn b8d6131600+ 58 2018-12-07T19:07:51+01:00
Download 8d437f2 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn 29852 58 2018-12-09T18:21:56+01:00 Download 30d7e81
Download 58bee49 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn 29852 60 2018-12-08T23:44:07+01:00 Download 5dc507e
Download c28ac78 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn 29852 47 2018-12-08T22:09:18+01:00 Download 675e024
Download 73cd15a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn 29852 58 2018-12-08T08:19:56+01:00 Download cae9445
Download 2df1aa0 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn 29852 47 2018-12-08T05:02:33+01:00 Download fca8153
Download 6abece8 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn 29852 59 2018-12-07T17:44:54+01:00 Download 96bc812
Download 55a24bd Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn 29852 47 2018-12-06T10:16:00+01:00 Download d91889c
Download 2930003 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn 29852 58 2018-12-06T09:48:01+01:00 Download eb4d2e4
Download eb4d2e4 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.7-svn 29852 58 2018-12-05T18:31:37+01:00
Download 05e5405 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.7-svn 29852 19 2018-12-06T09:42:07+01:00 Download af52f8c
Download ade538e Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.7-svn 29852 19 2018-12-06T09:16:41+01:00 Download a8d46bf
Download c67ccca Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.7-svn 29852 19 2018-12-06T09:16:35+01:00 Download 70d8e5b

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

Trying to find witnesses for program (bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa, sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i).

Found 14 witnesses for program sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i, bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 8361bda Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness Symbiotic 1 2017-12-03T04:29 CET (sv-comp)
Download 7e36227 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness ESBMC 4.6.0 kind 8 2017-12-02T18:17:28.573295
Download 3d12bf1 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness ESBMC 4.6.0 incr 8 2017-12-02T05:44:42.291407
Download 4bc63b9 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.6.1-svn 26773 50 2017-12-03T05:12:16+01:00 8840e1b
Download a488498 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.6.1-svn 26773 43 2017-12-02T20:06:18+01:00 cac1a8d
Download 7cc4e19 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.6.1-svn 26773 43 2017-12-02T08:12:44+01:00 0cb65a7
Download 593e37c Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.6.1-svn 26773 51 2017-12-01T12:01:45+01:00 594b485
Download e8fee84 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.6.1-svn 26773 41 2017-12-01T11:19:55+01:00 966929e
Download 9dfb000 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CPAchecker 1.6.1-svn 26773 51 2017-12-01T11:03:29+01:00
Download dcd3b56 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness CBMC 34 2017-12-01T11:58 CET (sv-comp)
Download 8fa01ab Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) violation_witness 2LS 28 2017-12-01T10:23 CET (sv-comp)
Download 954c153 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness Map2Check 9 2017-12-02T01:30 CET (sv-comp)
Download 935545e Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness ESBMC 3.1 23 2017-12-01T13:19 CET (sv-comp)
Download 8da638a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! overflow) ) correctness_witness CPAchecker 1.6.1-svn 26773 19 2017-12-01T12:33:40+01:00 4d10e35

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

Trying to find witnesses for program (bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa, sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i).

Found 0 witnesses for program sv-benchmarks/c/bitvector/byte_add_2_false-no-overflow.i, bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/bfd53dbda1f7b66784775c2a3b51c2612e01eaae27631fdaf996baf7c857a1fa.json

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