| Name | chessboardColoration/ cc-12-12-2.xml |
| MD5SUM | 7fe04cc5f7e36d93c076012093d524a8 |
| Bench Category | N-ARY-INT (n-ary constraints in intension) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 0.426934 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | NO |
| Number of variables | 144 |
| Number of constraints | 4356 |
| Maximum constraint arity | 4 |
| Maximum domain size | 2 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 4356 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| CSPtoSAT+minisat 0.3 | 218914 | UNSAT | 0.426934 | 0.432907 |
| Mistral 2006-12-04 | 218911 | UNSAT | 2.33364 | 2.34722 |
| Abscon 109 AC | 218905 | UNSAT | 3.05853 | 3.12179 |
| Abscon 109 ESAC | 218904 | UNSAT | 3.20951 | 3.27446 |
| sugar 0.40 | 218913 | UNSAT | 5.49 | 5.67853 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 218909 | UNSAT | 5.95209 | 6.05015 |
| galacJ beta 1 | 218903 | UNSAT | 6.12407 | 6.2324 |
| sat4jCSP 1.7 RC BF3 | 218910 | UNSAT | 6.556 | 6.61179 |
| Tramontane 2006-12-04 | 218912 | UNSAT | 7.00793 | 7.01485 |
| galac 1 | 218908 | UNSAT | 7.94879 | 8.07817 |
| CSP4J - MAC 2007-01-16 | 271472 | UNSAT | 67.4297 | 67.5405 |
| CSP4J - MAC 2006-12-19 | 218907 | UNSAT | 81.1887 | 81.4488 |
| CSP4J - Combo 2006-12-19 | 218906 | UNSAT | 87.9566 | 88.4818 |
| BPrologCSPSolver70a 2006-12-13 | 218902 | UNSAT | 428.742 | 430.742 |