| Name | csp/langford3/ normalized-langford-3-17.xml |
| MD5SUM | efdff8831deb934c09d0d62684ee6d4a |
| 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 | 0.975851 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 51 |
| Number of constraints | 1309 |
| Maximum constraint arity | 2 |
| Maximum domain size | 51 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 1309 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| Mistral 1.545 (complete) | 2080863 | SAT | 0.975851 | 0.987548 |
| bpsolver 09 (complete) | 2080864 | SAT | 1.38779 | 1.40326 |
| Concrete 2009-07-14 (complete) | 2080857 | SAT | 2.93155 | 2.9434 |
| Choco2.1.1b 2009-07-16 (complete) | 2116587 | SAT | 3.15352 | 3.21625 |
| Choco2.1.1 2009-06-10 (complete) | 2080859 | SAT | 4.03239 | 4.12458 |
| pcs-restart 0.3.2 (complete) | 2080856 | SAT | 4.5823 | 4.6297 |
| Concrete DC 2009-07-14 (complete) | 2080858 | SAT | 8.09677 | 8.23093 |
| Abscon 112v4 AC (complete) | 2097351 | SAT | 10.3334 | 10.4856 |
| Abscon 112v4 ESAC (complete) | 2097352 | SAT | 10.9083 | 11.0534 |
| Sugar v1.14.6+minisat (complete) | 2080861 | SAT | 13.7989 | 13.9272 |
| pcs 0.3.2 (complete) | 2080855 | SAT | 21.2778 | 21.4823 |
| Sugar v1.14.6+picosat (complete) | 2080860 | SAT | 38.8691 | 39.3242 |
| SAT4J CSP 2.1.1 (complete) | 2080854 | SAT | 912.11 | 913.693 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
Solution found:42 19 3 0 35 31 4 9 29 15 24 8 2 13 1 6 14 44 22 7 5 41 38 12 18 39 26 36 21 16 28 17 23 32 46 25 11 10 47 45 20 27 49 37 48 34 30 43 33 40 50