Name | ColouredQueens/ColouredQueens-m1-s1/ ColouredQueens-08.xml |
MD5SUM | 097ee2ac2bfb45f3aedded97da1eabe0 |
Bench Category | CSP (decision problem) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 8.52622 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 64 |
Number of constraints | 42 |
Number of domains | 1 |
Minimum domain size | 8 |
Maximum domain size | 8 |
Distribution of domain sizes | [{"size":8,"count":64}] |
Minimum variable degree | 3 |
Maximum variable degree | 4 |
Distribution of variable degrees | [{"degree":3,"count":4},{"degree":4,"count":60}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 8 |
Distribution of constraint arities | [{"arity":2,"count":4},{"arity":3,"count":4},{"arity":4,"count":4},{"arity":5,"count":4},{"arity":6,"count":4},{"arity":7,"count":4},{"arity":8,"count":18}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"allDifferent","count":42}] |
Optimization problem | NO |
Type of objective |
Solver Name | TraceID | Answer | CPU time | Wall clock time |
---|---|---|---|---|
(reference) PicatSAT 2019-09-12 (complete) | 4407524 | UNSAT | 8.52622 | 8.54563 |
miniBTD 19.06.16 (complete) | 4391807 | ? | 2400 | 2399.8 |
NACRE 1.0.5 (complete) | 4391607 | ? (TO) | 2400.02 | 2400.01 |
cosoco 2.0 (complete) | 4397287 | ? (TO) | 2400.05 | 2400.11 |
cosoco 2 (complete) | 4390007 | ? (TO) | 2400.07 | 2400.3 |
cosoco 2.0 (complete) | 4408547 | ? (TO) | 2400.08 | 2400.7 |
NACRE 1.0.5-Hybrid (complete) | 4391407 | ? (TO) | 2400.1 | 2400.2 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: