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/lazy01_false-unreach-call.i
programSHA 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
witnessName results-verified/depthk.2017-12-01_1024.logfiles/sv-comp18.lazy01_false-unreach-call.i.files/witness.graphml
witnessSHA 6c8ac2ce0297d5220765ebbf0853faa77ef22ce6b4a9644233778b33cbe0a703

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2018/results/witnessInfoByHash/6c8ac2ce0297d5220765ebbf0853faa77ef22ce6b4a9644233778b33cbe0a703.json

Key Value
architecture 32bit
creationtime 2017-12-01T10:26 CET (sv-comp)
memoryModel precise
producer ESBMC 3.1
program-sha256 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
programfile /tmp/vcloud-vcloud-master/worker/working_dir_b3d547d2-f617-4396-9f6d-f85a3d994b35/sv-benchmarks/c/pthread/lazy01_false-unreach-call.i
programhash 9f2b31ce9d2cde0ecebdfe4ab1034371aded2ee9
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/6c8ac2ce0297d5220765ebbf0853faa77ef22ce6b4a9644233778b33cbe0a703.graphml
witness-sha256 6c8ac2ce0297d5220765ebbf0853faa77ef22ce6b4a9644233778b33cbe0a703
witness-size 14374
witness-type violation_witness

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

Trying to find witnesses for program (2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222, sv-benchmarks/c/pthread/lazy01_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/lazy01_false-unreach-call.i, 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222.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 (2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222, sv-benchmarks/c/pthread/lazy01_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/lazy01_false-unreach-call.i, 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222.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 (2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222, sv-benchmarks/c/pthread/lazy01_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/lazy01_false-unreach-call.i, 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222.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 (2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222, sv-benchmarks/c/pthread/lazy01_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/lazy01_false-unreach-call.i, 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222.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 (2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222, sv-benchmarks/c/pthread/lazy01_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/lazy01_false-unreach-call.i, 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222.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 (2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222, sv-benchmarks/c/pthread/lazy01_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/lazy01_false-unreach-call.i, 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222.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 '18

Trying to find witnesses for program (2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222, sv-benchmarks/c/pthread/lazy01_false-unreach-call.i).

Found 8 witnesses for program sv-benchmarks/c/pthread/lazy01_false-unreach-call.i, 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 107595a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness Yogar-CBMC 1.0 5 2017-12-03T05:36 CET (sv-comp)
Download 7e69c7a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness ESBMC 4.6.0 kind 5 2017-12-02T16:40:14.857517
Download e5add72 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness ESBMC 4.6.0 incr 5 2017-12-02T01:55:02.584599
Download 6c8ac2c Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness ESBMC 3.1 14 2017-12-01T10:26 CET (sv-comp)
Download e8c7d7d Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.6.1-svn 26773 7 2017-12-01T10:25:31+01:00
Download 20fae6d Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CBMC 4 2017-12-01T09:23 CET (sv-comp)
Download 1761107 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26773 3 2017-12-01T08:48:27+01:00 e2af8fc
Download ad28d16 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.6.1-svn 26758M 5 2017-12-01T08:46:34+01:00

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

Trying to find witnesses for program (2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222, sv-benchmarks/c/pthread/lazy01_false-unreach-call.i).

Found 0 witnesses for program sv-benchmarks/c/pthread/lazy01_false-unreach-call.i, 2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/2efa9be748fdf1d3b247a77a6ecdbe5276515bb861bf30af311d3193f6f96222.json

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