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/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i
programSHA a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
witnessName results-validated/cpa-seq-validate-violation-witnesses-depthk.2018-12-06_1002.logfiles/sv-comp19_prop-reachsafety.ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i.files/witness.graphml
witnessSHA 1db972db3382027504bd1153d3cfba63f40afce76c66d0a7e955100aefe09bbd

Information about the Witness from Competition Database

from https://sv-comp.sosy-lab.org/2019/results/witnessInfoByHash/1db972db3382027504bd1153d3cfba63f40afce76c66d0a7e955100aefe09bbd.json

Key Value
architecture 32bit
creationtime 2018-12-06T10:17:55+01:00
inputwitnesshash b2adcfa94d31006e654d1035fa668309f54b085bf33f152d4d5031ed0aa2e689
producer CPAchecker 1.7-svn 29852
program-sha256 a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
programfile ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i
programhash a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
sourcecodelang C
specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )
witness-file witnessFileByHash/1db972db3382027504bd1153d3cfba63f40afce76c66d0a7e955100aefe09bbd.graphml
witness-sha256 1db972db3382027504bd1153d3cfba63f40afce76c66d0a7e955100aefe09bbd
witness-size 21759
witness-type violation_witness

This witness was created for this program (cf. table above, a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11).

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

Trying to find witnesses for program (a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11, sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i, a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
from https://sv-comp.sosy-lab.org/2024/results/witnessListByProgramHashJSON/a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11.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 (a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11, sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i, a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
from https://sv-comp.sosy-lab.org/2023/results/witnessListByProgramHashJSON/a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11.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 (a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11, sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i, a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
from https://sv-comp.sosy-lab.org/2022/results/witnessListByProgramHashJSON/a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11.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 (a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11, sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i, a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
from https://sv-comp.sosy-lab.org/2021/results/witnessListByProgramHashJSON/a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11.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 (a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11, sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i).

Found 16 witnesses for program sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i, a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
from https://sv-comp.sosy-lab.org/2020/results/witnessListByProgramHashJSON/a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 3b8ada3 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) correctness_witness CPAchecker 1.9 126 2019-11-30T14:24:32+01:00
Download 80cc726 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-deref) ) correctness_witness CPAchecker 1.8-svn-35b8bb3bb3+ 126 2019-12-01T04:23:42+01:00
Download 59e1824 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness Symbiotic 1 2019-12-01 17:01:35
Download 0d37581 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness Pinaka 15 2019-12-04T01:16 CET (comp)
Download abab634 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / witnessValidation 22 2019-12-11T22:00:20+01:00 Download 14de011
Download 74acc79 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / witnessValidation 22 2019-12-11T21:09:44+01:00 Download 59e1824
Download c017730 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / witnessValidation 22 2019-12-11T20:54:25+01:00 Download 22d9845
Download 6d4b5ac Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / witnessValidation 22 2019-12-11T20:44:39+01:00 Download 591fe76
Download 5e2027b Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / witnessValidation 22 2019-12-08T00:06:07+01:00 Download 144a5df
Download c7c624f Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / witnessValidation 22 2019-12-06T02:42:04+01:00 Download e3649d8
Download b051e2a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / witnessValidation 22 2019-12-04T02:58:24+01:00 Download 0d37581
Download b235ad8 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / witnessValidation 22 2019-12-03T08:58:04+01:00 Download a2214db
Download 6069857 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / witnessValidation 22 2019-12-03T08:08:16+01:00 Download eba21ae
Download eba21ae Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.9 / svcomp20 26 2019-11-30T10:58:49+01:00
Download 14de011 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.8-svn-35b8bb3bb3+ / svcomp20-pesco 21 2019-12-01T16:32:41+01:00
Download 958a2ec Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.9 / witnessValidation 126 2019-12-05T20:20:31+01:00 Download a14e069

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

Trying to find witnesses for program (a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11, sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i).

Found 19 witnesses for program sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i, a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
from https://sv-comp.sosy-lab.org/2019/results/witnessListByProgramHashJSON/a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11.json

Show Witness Inspect Validate Specification Result Type Producer Size (kB) Time stamp Input Witness
Download 8c4c400 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-memtrack) ) correctness_witness Symbiotic 1 2018-12-08T11:35 CET (sv-comp)
Download 72d7004 Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-free) ) correctness_witness CPAchecker 1.7-svn 29852 126 2018-12-06T01:19:39+01:00
Download 52cd04d Inspect Inspect
Validate
CHECK( init(main()), LTL(G valid-deref) ) correctness_witness CPAchecker 1.7-svn b8d6131600+ 126 2018-12-07T19:12:51+01:00
Download 6e9cb7f Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness Symbiotic 1 2018-12-08T03:14 CET (sv-comp)
Download a9bed3a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness SMACK 1.9.3 4 2018-12-08T01:45:03
Download 137289a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness Pinaka 17 2018-12-06T21:18 CET (sv-comp)
Download dc3fea4 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn b8d6131600+ 27 2018-12-06T22:28:45+01:00
Download 0a40816 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-10T10:48:47+01:00 Download b164063
Download 438b85a Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-09T18:21:38+01:00 Download 03bf7ec
Download d23eb03 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-08T23:44:04+01:00 Download 6e9cb7f
Download ad96cf8 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-08T22:11:36+01:00 Download a9bed3a
Download 0f76517 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-08T09:02:21+01:00 Download dc3fea4
Download 0537a1d Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-08T04:55:44+01:00 Download ede618a
Download 0d02b97 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-07T17:44:18+01:00 Download 137289a
Download 3c5357c Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-07T09:26:57+01:00 Download 271edff
Download 1db972d Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-06T10:17:55+01:00 Download b2adcfa
Download 50c1e9b Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 22 2018-12-06T09:48:09+01:00 Download e982163
Download e982163 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) violation_witness CPAchecker 1.7-svn 29852 27 2018-12-05T06:11:03+01:00
Download c55f9c1 Inspect Inspect
Validate
CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) correctness_witness CPAchecker 1.7-svn 29852 126 2018-12-06T09:16:12+01:00 Download 22100c9

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

Trying to find witnesses for program (a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11, sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i, a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
from https://sv-comp.sosy-lab.org/2018/results/witnessListByProgramHashJSON/a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11.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 '17

Trying to find witnesses for program (a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11, sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i).

Found 0 witnesses for program sv-benchmarks/c/ddv-machzwd/ddv_machzwd_outb_false-unreach-call_true-valid-memsafety.i, a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11
from https://sv-comp.sosy-lab.org/2017/results/witnessListByProgramHashJSON/a7fccef2c6f5527bc2d513f0f5503120db87472dc5b0fc7cc87d3a78fb264d11.json

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