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/list-ext-properties/test-0217_1_true-valid-memsafety.i
programSHA 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
witnessName results-verified/cpa-seq.2018-12-05_0546.logfiles/sv-comp19_prop-memsafety.test-0217_1_true-valid-memsafety.i.files/witness.graphml
witnessSHA 2d77b8367a8fe901c6490eca9e1a89413404d33caf571cb851508e71944104a0

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/2d77b8367a8fe901c6490eca9e1a89413404d33caf571cb851508e71944104a0.json

Key Value
architecture 32bit
creationtime 2018-12-06T05:14:04+01:00
producer CPAchecker 1.7-svn 29852
program-sha256 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
programfile ../../sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i
programhash 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
sourcecodelang C
specification CHECK( init(main()), LTL(G valid-free) )
witness-file witnessFileByHash/2d77b8367a8fe901c6490eca9e1a89413404d33caf571cb851508e71944104a0.graphml
witness-sha256 2d77b8367a8fe901c6490eca9e1a89413404d33caf571cb851508e71944104a0
witness-size 20233
witness-type correctness_witness

This witness was created for this program (cf. table above, 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1).

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

Trying to find witnesses for program (20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1, sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i, 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1.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 (20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1, sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i, 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1.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 (20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1, sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i, 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1.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 (20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1, sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i, 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1.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 (20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1, sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i, 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1.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 (20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1, sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i).

Found 1 witnesses for program sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i, 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 2d77b83 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) correctness_witness CPAchecker 1.7-svn 29852 20 2018-12-06T05:14:04+01:00

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

Trying to find witnesses for program (20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1, sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i).

Found 1 witnesses for program sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i, 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 74f39a8 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) correctness_witness CBMC 889 2017-12-01T08:28 CET (sv-comp)

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

Trying to find witnesses for program (20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1, sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/list-ext-properties/test-0217_1_true-valid-memsafety.i, 20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/20f784aa6e335df89974bb5f2faae8f5175e76e18b48897041995a9aac5790a1.json

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