| Name | chessboardColoration/ cc-8-8-2.xml |
| MD5SUM | 4cb14a14b9ffd06a9e1ae9114d8e69f5 |
| 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 | 0.12498 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | NO |
| Number of variables | 64 |
| Number of constraints | 784 |
| 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 | 784 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| CSPtoSAT+minisat 0.3 | 218966 | UNSAT | 0.12498 | 0.13271 |
| Mistral 2006-12-04 | 218963 | UNSAT | 0.586909 | 0.589773 |
| Abscon 109 AC | 218957 | UNSAT | 1.54976 | 1.59161 |
| Abscon 109 ESAC | 218956 | UNSAT | 1.55076 | 1.59923 |
| sugar 0.40 | 218965 | UNSAT | 1.64375 | 1.84415 |
| Tramontane 2006-12-04 | 218964 | UNSAT | 1.75473 | 1.77941 |
| galacJ beta 1 | 218955 | UNSAT | 2.00669 | 2.05497 |
| galac 1 | 218960 | UNSAT | 2.49662 | 2.54953 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 218961 | UNSAT | 2.88256 | 2.90819 |
| sat4jCSP 1.7 RC BF3 | 218962 | UNSAT | 3.38748 | 3.43251 |
| BPrologCSPSolver70a 2006-12-13 | 218954 | UNSAT | 5.62314 | 5.64041 |
| CSP4J - MAC 2007-01-16 | 271476 | UNSAT | 9.2216 | 9.30765 |
| CSP4J - MAC 2006-12-19 | 218959 | UNSAT | 15.1137 | 15.2427 |
| CSP4J - Combo 2006-12-19 | 218958 | UNSAT | 38.3712 | 38.5309 |