| Name | csp/langford4/ normalized-langford-4-11.xml |
| MD5SUM | 7a45128bc53de7416b9c9029d3cffa95 |
| Bench Category | 2-ARY-INT (binary constraints in intension) |
| Best result obtained on this benchmark | MOPT |
| Best Number of falsified constraints | 2 |
| Best CPU time to get the best result obtained on this benchmark | 542.383 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 44 |
| Number of constraints | 979 |
| Maximum constraint arity | 2 |
| Maximum domain size | 44 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 979 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | Number of falsified constraints | CPU time | Wall clock time |
|---|---|---|---|---|---|
| Sugar v1.13+minisat | 1113856 | OPTIMUM | 2 | 542.383 | 548.003 |
| Sugar++ v1.13+minisat-inc | 1113855 | OPTIMUM | 2 | 600.328 | 604.606 |
| Concrete + CSP4J - MCRW Engine 2008-05-30 | 1113851 | MSAT (TO) | 2 | 3600.04 | 3615.63 |
| Concrete + CSP4J - Tabu Engine 2008-05-30 | 1113852 | MSAT (TO) | 2 | 3600.07 | 3638.12 |
| AbsconMax 112 pc-d | 1113854 | MSAT (TO) | 5 | 1631.49 | 4000.05 |
| AbsconMax 112 pc-w | 1113853 | MSAT (TO) | 5 | 1643.94 | 4000.06 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
Number of falsified constraints: 234 2 31 14 10 20 1 32 3 4 6 36 5 35 19 16 27 9 41 13 15 18 38 8 39 24 22 0 17 12 23 26 30 40 11 43 29 28 7 25 21 33 37 42