| Name | haystacks/ haystacks_22.xml |
| MD5SUM | 8822e5eadf7d352af1e388ab9e68faf6 |
| 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 | 12.867 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 484 |
| Number of constraints | 5103 |
| Maximum constraint arity | 2 |
| Maximum domain size | 22 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 5103 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5_s 2007-01-08 | 238100 | UNSAT | 12.867 | 13.0725 |
| buggy_2_5 2007-01-08 | 238101 | UNSAT | 13.171 | 13.3167 |
| sugar 0.40 | 238104 | ? | 0.837872 | 1.69643 |
| BPrologCSPSolver70a 2006-12-13 | 238090 | ? (TO) | 1800.04 | 1806.55 |
| galac 1 | 238096 | ? (TO) | 1800.05 | 1813.18 |
| CSPtoSAT+minisat 0.3 | 238105 | ? (TO) | 1800.05 | 1807.45 |
| CSP4J - MAC 2007-01-16 | 272491 | ? (TO) | 1800.06 | 1810.03 |
| CSP4J - Combo 2006-12-19 | 238094 | ? (TO) | 1800.07 | 1810.55 |
| VALCSP 3.1 | 269573 | ? (TO) | 1800.07 | 1801.31 |
| galacJ beta 1 | 238091 | ? (TO) | 1800.08 | 1804.4 |
| CSP4J - MAC 2006-12-19 | 238095 | ? (TO) | 1800.09 | 1816.91 |
| Abscon 109 ESAC | 238092 | ? (TO) | 1800.16 | 1802.26 |
| Abscon 109 AC | 238093 | ? (TO) | 1800.16 | 1800.86 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 238098 | ? (TO) | 1800.18 | 1801.6 |
| sat4jCSP 1.7 RC BF3 | 238099 | ? (TO) | 1800.2 | 1799.26 |
| Mistral 2006-12-04 | 238102 | Signal | 0.022995 | 0.026394 |
| Tramontane 2006-12-04 | 238103 | Signal | 0.025995 | 0.031786 |
| VALCSP 3.0 | 238097 | Wrong Cert. | 0.524919 | 0.536222 |