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-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i |
programSHA |
cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2 |
witnessName |
results-verified/cbmc-path.2018-12-04_2245.logfiles/sv-comp19_prop-reachsafety.47_ticket_lock_hc_backoff_vs_true-unreach-call.i.files/witness.graphml |
witnessSHA |
1ad501be80234f4df25eb496078359faa1ff37e71861e6b0f3af83aff1e54b97 |
Information about the Witness from Competition Database
from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/1ad501be80234f4df25eb496078359faa1ff37e71861e6b0f3af83aff1e54b97.json
Key |
Value |
architecture |
32bit |
creationtime |
2018-12-05T14:51 CET (sv-comp) |
producer |
CBMC |
programfile |
../../sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i |
programhash |
e4844c64ae7d01bd77f480febddce6547020bcda |
sourcecodelang |
C |
specification |
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) |
witness-file |
witnessFileByHash/1ad501be80234f4df25eb496078359faa1ff37e71861e6b0f3af83aff1e54b97.graphml |
witness-sha256 |
1ad501be80234f4df25eb496078359faa1ff37e71861e6b0f3af83aff1e54b97 |
witness-size |
3460 |
witness-type |
violation_witness |
Available Results for the Program from Witness Store SV-COMP '24
Trying to find witnesses for program (cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2, sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i).
Found 0 witnesses for program sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i, cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2.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 (cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2, sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i).
Found 0 witnesses for program sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i, cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2.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 (cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2, sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i).
Found 0 witnesses for program sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i, cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2.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 (cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2, sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i).
Found 0 witnesses for program sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i, cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2.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 (cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2, sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i).
Found 0 witnesses for program sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i, cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2.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 (cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2, sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i).
Found 1 witnesses for program sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i, cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2.json
Show Witness |
Inspect |
Validate |
Specification |
Result Type |
Producer |
Size (kB) |
Time stamp |
Input Witness |
ded690b |
Inspect |
|
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) |
violation_witness |
CPAchecker 1.6.1-svn 68e5355+ |
9 |
2018-12-05T00:39:05+01:00 |
|
Available Results for the Program from Witness Store SV-COMP '18
Trying to find witnesses for program (cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2, sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i).
Found 2 witnesses for program sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i, cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2.json
Show Witness |
Inspect |
Validate |
Specification |
Result Type |
Producer |
Size (kB) |
Time stamp |
Input Witness |
a502199 |
Inspect |
|
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) |
correctness_witness |
Yogar-CBMC 1.0 |
4 |
2017-12-03T05:34 CET (sv-comp) |
|
b6e27c3 |
Inspect |
|
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) |
correctness_witness |
CPAchecker 1.6.1-svn 26758M |
6 |
2017-12-01T08:46:18+01:00 |
|
Available Results for the Program from Witness Store SV-COMP '17
Trying to find witnesses for program (cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2, sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i).
Found 0 witnesses for program sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs_true-unreach-call.i, cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/cc50dfd063c8da3895e70ba28fed3107337f6dc61aad35f6ff9c2261f7523de2.json
Show Witness |
Inspect |
Validate |
Specification |
Result Type |
Producer |
Size (kB) |
Time stamp |
Input Witness |