| Name | chessboardColoration/ cc-9-9-2.xml |
| MD5SUM | c4173727a6ec0cd98f872aeaa7cc40fb |
| 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 | 0.202968 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | NO |
| Number of variables | 81 |
| Number of constraints | 1296 |
| 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 | 1296 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| CSPtoSAT+minisat 0.3 | 218823 | UNSAT | 0.202968 | 0.21269 |
| Mistral 2006-12-04 | 218820 | UNSAT | 0.770882 | 0.793959 |
| Abscon 109 ESAC | 218813 | UNSAT | 1.75473 | 1.80248 |
| Abscon 109 AC | 218814 | UNSAT | 1.91371 | 1.97795 |
| sugar 0.40 | 218822 | UNSAT | 2.11 | 2.28173 |
| Tramontane 2006-12-04 | 218821 | UNSAT | 2.50562 | 2.53249 |
| galacJ beta 1 | 218812 | UNSAT | 2.86856 | 2.96335 |
| galac 1 | 218817 | UNSAT | 3.3075 | 3.35711 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 218818 | UNSAT | 3.69344 | 3.86573 |
| sat4jCSP 1.7 RC BF3 | 218819 | UNSAT | 4.18436 | 3.09779 |
| BPrologCSPSolver70a 2006-12-13 | 218811 | UNSAT | 16.4325 | 16.4401 |
| CSP4J - MAC 2007-01-16 | 271465 | UNSAT | 17.9063 | 17.9901 |
| CSP4J - MAC 2006-12-19 | 218816 | UNSAT | 29.3135 | 29.6497 |
| CSP4J - Combo 2006-12-19 | 218815 | UNSAT | 82.4465 | 82.9095 |