| Name | chessboardColoration/ cc-25-25-2.xml |
| MD5SUM | 1e33651b78b554bdc5ee856706c28b13 |
| 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 | 8.31474 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | NO |
| Number of variables | 625 |
| Number of constraints | 90000 |
| 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 | 90000 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| CSPtoSAT+minisat 0.3 | 218875 | UNSAT | 8.31474 | 8.38636 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 218870 | UNSAT | 23.7774 | 21.1443 |
| sat4jCSP 1.7 RC BF3 | 218871 | UNSAT | 30.7093 | 30.9256 |
| Abscon 109 AC | 218866 | UNSAT | 32.1741 | 32.4948 |
| Abscon 109 ESAC | 218865 | UNSAT | 35.8026 | 36.2093 |
| Mistral 2006-12-04 | 218872 | UNSAT | 74.7146 | 75.071 |
| galacJ beta 1 | 218864 | UNSAT | 108.242 | 108.531 |
| Tramontane 2006-12-04 | 218873 | UNSAT | 143.597 | 143.651 |
| galac 1 | 218869 | UNSAT | 181.975 | 183.534 |
| sugar 0.40 | 218874 | UNSAT | 270.35 | 270.855 |
| CSP4J - MAC 2007-01-16 | 271469 | ? | 572.445 | 573.599 |
| CSP4J - Combo 2006-12-19 | 218867 | ? | 592.35 | 594.912 |
| CSP4J - MAC 2006-12-19 | 218868 | ? | 615.489 | 616.792 |
| BPrologCSPSolver70a 2006-12-13 | 218863 | ? (conv) | 0.017997 | 0.01905 |