| Name | csp/langford2/ normalized-langford-2-12.xml |
| MD5SUM | d6c891b9ac0cbf4d59d1582e9ae13767 |
| Bench Category | 2-ARY-INT (binary constraints in intension) |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 0.014997 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 24 |
| Number of constraints | 288 |
| Maximum constraint arity | 2 |
| Maximum domain size | 24 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 288 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| Mistral 1.545 (complete) | 2082260 | SAT | 0.014997 | 0.0250141 |
| pcs-restart 0.3.2 (complete) | 2082253 | SAT | 0.027995 | 0.0365061 |
| pcs 0.3.2 (complete) | 2082252 | SAT | 0.030994 | 0.0378341 |
| bpsolver 09 (complete) | 2082261 | SAT | 0.06399 | 0.063633 |
| Choco2.1.1b 2009-07-16 (complete) | 2116714 | SAT | 0.861868 | 0.910943 |
| Choco2.1.1 2009-06-10 (complete) | 2082256 | SAT | 0.874866 | 0.885426 |
| Sugar v1.14.6+minisat (complete) | 2082258 | SAT | 0.91486 | 1.02907 |
| Sugar v1.14.6+picosat (complete) | 2082257 | SAT | 0.963852 | 1.08164 |
| Abscon 112v4 ESAC (complete) | 2097606 | SAT | 0.968852 | 1.0101 |
| Abscon 112v4 AC (complete) | 2097605 | SAT | 1.10683 | 1.14369 |
| Concrete 2009-07-14 (complete) | 2082254 | SAT | 1.57276 | 1.64463 |
| Concrete DC 2009-07-14 (complete) | 2082255 | SAT | 1.9317 | 1.97778 |
| SAT4J CSP 2.1.1 (complete) | 2082251 | SAT | 3.3025 | 3.17516 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
Solution found:3 1 14 15 13 0 8 2 12 6 9 10 5 4 18 20 19 7 16 11 22 17 21 23