| Name | Haystacks/ Haystacks-ext-13_c18.xml |
| MD5SUM | d20946c70cb8756d1a4b7fb63c02a1de |
| 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 | 93.474 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 169 |
| Number of constraints | 1026 |
| Number of domains | 1 |
| Minimum domain size | 13 |
| Maximum domain size | 13 |
| Distribution of domain sizes | [{"size":13,"count":169}] |
| Minimum variable degree | 12 |
| Maximum variable degree | 13 |
| Distribution of variable degrees | [{"degree":12,"count":145},{"degree":13,"count":24}] |
| Minimum constraint arity | 2 |
| Maximum constraint arity | 2 |
| Distribution of constraint arities | [{"arity":2,"count":1026}] |
| Number of extensional constraints | 1026 |
| Number of intensional constraints | 0 |
| Distribution of constraint types | [{"type":"extension","count":1026}] |
| Optimization problem | NO |
| Type of objective |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| scop both+glucose-syrup (2018-07-31) (complete) | 4307503 | UNSAT | 93.474 | 14.6769 |
| scop order+glucose-syrup (2018-07-07) (complete) | 4297083 | UNSAT | 96.6687 | 14.3732 |
| scop both+glucose-syrup (2018-07-07) (complete) | 4297319 | UNSAT | 97.8061 | 14.5335 |
| scop order+glucose-syrup (2018-07-31) (complete) | 4307267 | UNSAT | 103.586 | 16.0109 |
| Choco-solver 4.0.7b par (e747e1e) (complete) | 4297818 | ? (TO) | 19799 | 2520.04 |
| OscaR - Parallel with EPS 2018-08-14 (complete) | 4309174 | ? (TO) | 19885.6 | 2520.37 |
| OscaR - Parallel with EPS 2018-07-02 (complete) | 4291405 | ? (TO) | 19901.4 | 2520.23 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: