| Name | csp/langford3/ normalized-langford-3-11.xml |
| MD5SUM | cc39bb6005e6336edb9143afa2108552 |
| Bench Category | 2-ARY-INT (binary constraints in intension) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 0.756884 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 33 |
| Number of constraints | 550 |
| Maximum constraint arity | 2 |
| Maximum domain size | 33 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 550 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| Mistral 1.545 (complete) | 2080918 | UNSAT | 0.756884 | 0.762571 |
| bpsolver 09 (complete) | 2080919 | UNSAT | 0.85487 | 0.859665 |
| Choco2.1.1 2009-06-10 (complete) | 2080914 | UNSAT | 3.79042 | 3.81399 |
| Choco2.1.1b 2009-07-16 (complete) | 2116592 | UNSAT | 4.18036 | 4.23316 |
| Concrete DC 2009-07-14 (complete) | 2080913 | UNSAT | 6.28104 | 6.36338 |
| Abscon 112v4 AC (complete) | 2097361 | UNSAT | 6.68498 | 6.77725 |
| Abscon 112v4 ESAC (complete) | 2097362 | UNSAT | 6.78797 | 6.88049 |
| Sugar v1.14.6+minisat (complete) | 2080916 | UNSAT | 11.2683 | 11.5655 |
| Concrete 2009-07-14 (complete) | 2080912 | UNSAT | 12.1821 | 12.348 |
| Sugar v1.14.6+picosat (complete) | 2080915 | UNSAT | 12.5061 | 12.6978 |
| pcs 0.3.2 (complete) | 2080910 | UNSAT | 21.8037 | 22.0011 |
| pcs-restart 0.3.2 (complete) | 2080911 | UNSAT | 22.7245 | 22.9372 |
| SAT4J CSP 2.1.1 (complete) | 2080909 | UNSAT | 171.361 | 173.075 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
Solution found: