| Name | haystacks/ haystacks_15.xml |
| MD5SUM | c1da8f73ace49ef172adf31f9e17748d |
| Bench Category | 2-ARY-INT (binary constraints in intension) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 1.42278 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 225 |
| Number of constraints | 1589 |
| Maximum constraint arity | 2 |
| Maximum domain size | 15 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 1589 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5 2007-01-08 | 237637 | UNSAT | 1.42278 | 1.454 |
| buggy_2_5_s 2007-01-08 | 237636 | UNSAT | 1.48177 | 1.50912 |
| sugar 0.40 | 237640 | ? | 0.32395 | 0.997114 |
| galac 1 | 237632 | ? (TO) | 1800.02 | 1803.4 |
| CSP4J - MAC 2006-12-19 | 237631 | ? (TO) | 1800.03 | 1807.31 |
| galacJ beta 1 | 237627 | ? (TO) | 1800.03 | 1815.85 |
| CSP4J - MAC 2007-01-16 | 272462 | ? (TO) | 1800.03 | 1802.13 |
| BPrologCSPSolver70a 2006-12-13 | 237626 | ? (TO) | 1800.04 | 1809.24 |
| VALCSP 3.1 | 269544 | ? (TO) | 1800.08 | 1808.89 |
| CSPtoSAT+minisat 0.3 | 237641 | ? (TO) | 1800.09 | 1815.77 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 237634 | ? (TO) | 1800.1 | 1809.45 |
| CSP4J - Combo 2006-12-19 | 237630 | ? (TO) | 1800.1 | 1803.63 |
| Abscon 109 AC | 237629 | ? (TO) | 1800.17 | 1815.94 |
| sat4jCSP 1.7 RC BF3 | 237635 | ? (TO) | 1800.19 | 1803.47 |
| Abscon 109 ESAC | 237628 | ? (TO) | 1800.22 | 1814.96 |
| Mistral 2006-12-04 | 237638 | Signal | 0.021996 | 0.066892 |
| Tramontane 2006-12-04 | 237639 | Signal | 0.022996 | 0.919244 |
| VALCSP 3.0 | 237633 | Wrong Cert. | 0.096984 | 0.102984 |