| Name | haystacks/ haystacks_28.xml |
| MD5SUM | d182319e3384c4b9a637e552d7b21712 |
| 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 | 77.5232 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 784 |
| Number of constraints | 10611 |
| Maximum constraint arity | 2 |
| Maximum domain size | 28 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 10611 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5_s 2007-01-08 | 237524 | UNSAT | 77.5232 | 80.1363 |
| buggy_2_5 2007-01-08 | 237525 | UNSAT | 78.601 | 79.3833 |
| sugar 0.40 | 237528 | ? | 1.62975 | 2.98656 |
| galac 1 | 237520 | ? (TO) | 17.4164 | 1803.87 |
| CSP4J - MAC 2007-01-16 | 272455 | ? (TO) | 1800.05 | 1800.89 |
| BPrologCSPSolver70a 2006-12-13 | 237514 | ? (TO) | 1800.06 | 1805.36 |
| CSP4J - Combo 2006-12-19 | 237518 | ? (TO) | 1800.06 | 1810.14 |
| CSPtoSAT+minisat 0.3 | 237529 | ? (TO) | 1800.06 | 1803.29 |
| CSP4J - MAC 2006-12-19 | 237519 | ? (TO) | 1800.07 | 1810.3 |
| galacJ beta 1 | 237515 | ? (TO) | 1800.07 | 1810.27 |
| VALCSP 3.1 | 269537 | ? (TO) | 1800.09 | 1808.87 |
| Abscon 109 AC | 237517 | ? (TO) | 1800.16 | 1806.27 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 237522 | ? (TO) | 1800.2 | 1810.75 |
| Abscon 109 ESAC | 237516 | ? (TO) | 1800.22 | 1808.53 |
| sat4jCSP 1.7 RC BF3 | 237523 | ? (TO) | 1800.23 | 1802.22 |
| Tramontane 2006-12-04 | 237527 | Signal | 0.028994 | 0.030539 |
| Mistral 2006-12-04 | 237526 | Signal | 0.030995 | 0.041976 |
| VALCSP 3.0 | 237521 | Wrong Cert. | 1.67174 | 1.68926 |