| Name | csp/langford2/ normalized-langford-2-2.xml |
| MD5SUM | dc6049fcc06a5563f81f5e357c779161 |
| Bench Category | 2-ARY-INT (binary constraints in intension) |
| Best result obtained on this benchmark | MOPT |
| Best Number of falsified constraints | 1 |
| Best CPU time to get the best result obtained on this benchmark | 0.704892 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 4 |
| Number of constraints | 8 |
| Maximum constraint arity | 2 |
| Maximum domain size | 4 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 8 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | Number of falsified constraints | CPU time | Wall clock time |
|---|---|---|---|---|---|
| Sugar v1.13+minisat | 1112698 | OPTIMUM | 1 | 0.704892 | 0.772072 |
| Sugar++ v1.13+minisat-inc | 1112697 | OPTIMUM | 1 | 0.712891 | 0.816677 |
| AbsconMax 112 pc-d | 1112696 | OPTIMUM | 1 | 30.6743 | 30.8632 |
| AbsconMax 112 pc-w | 1112695 | OPTIMUM | 1 | 30.7483 | 31.0869 |
| Concrete + CSP4J - Tabu Engine 2008-05-30 | 1112694 | MSAT (TO) | 1 | 3600.02 | 3621.52 |
| Concrete + CSP4J - MCRW Engine 2008-05-30 | 1112693 | MSAT (TO) | 1 | 3600.06 | 3617.22 |
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: 11 0 3 3