| Name | Haystacks/ Haystacks-ext-05_c18.xml |
| MD5SUM | bdee8744e8abf74466ff50bd2efe3217 |
| 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 | 2.75233 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 25 |
| Number of constraints | 54 |
| Number of domains | 1 |
| Minimum domain size | 5 |
| Maximum domain size | 5 |
| Distribution of domain sizes | [{"size":5,"count":25}] |
| Minimum variable degree | 4 |
| Maximum variable degree | 5 |
| Distribution of variable degrees | [{"degree":4,"count":17},{"degree":5,"count":8}] |
| Minimum constraint arity | 2 |
| Maximum constraint arity | 2 |
| Distribution of constraint arities | [{"arity":2,"count":54}] |
| Number of extensional constraints | 54 |
| Number of intensional constraints | 0 |
| Distribution of constraint types | [{"type":"extension","count":54}] |
| Optimization problem | NO |
| Type of objective |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| scop both+glucose-syrup (2018-07-07) (complete) | 4297311 | UNSAT | 2.75233 | 1.62081 |
| scop order+glucose-syrup (2018-07-07) (complete) | 4297075 | UNSAT | 2.75737 | 1.52259 |
| scop both+glucose-syrup (2018-07-31) (complete) | 4307495 | UNSAT | 3.92023 | 2.32989 |
| scop order+glucose-syrup (2018-07-31) (complete) | 4307259 | UNSAT | 3.92917 | 2.3287 |
| OscaR - Parallel with EPS 2018-07-02 (complete) | 4291397 | UNSAT | 7.27976 | 2.42935 |
| OscaR - Parallel with EPS 2018-08-14 (complete) | 4309166 | UNSAT | 7.36696 | 2.77404 |
| Choco-solver 4.0.7b par (e747e1e) (complete) | 4297810 | UNSAT | 12.7956 | 2.08329 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: