| Name | haystacks/ haystacks_31.xml |
| MD5SUM | 3807993ed2a30880ef814b06dd715ec6 |
| 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 | 115.557 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 961 |
| Number of constraints | 14445 |
| Maximum constraint arity | 2 |
| Maximum domain size | 31 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 14445 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5 2007-01-08 | 237733 | UNSAT | 115.557 | 116.244 |
| buggy_2_5_s 2007-01-08 | 237732 | UNSAT | 120.199 | 121.41 |
| sugar 0.40 | 237736 | ? | 1.32 | 2.14549 |
| galac 1 | 237728 | ? (TO) | 26.9019 | 1804.77 |
| BPrologCSPSolver70a 2006-12-13 | 237722 | ? (TO) | 1800.03 | 1808.7 |
| galacJ beta 1 | 237723 | ? (TO) | 1800.04 | 1809.05 |
| VALCSP 3.1 | 269550 | ? (TO) | 1800.07 | 1812.66 |
| CSP4J - Combo 2006-12-19 | 237726 | ? (TO) | 1800.09 | 1808.66 |
| CSPtoSAT+minisat 0.3 | 237737 | ? (TO) | 1800.09 | 1809.89 |
| CSP4J - MAC 2006-12-19 | 237727 | ? (TO) | 1800.1 | 1802.39 |
| CSP4J - MAC 2007-01-16 | 272468 | ? (TO) | 1800.1 | 1808.9 |
| Abscon 109 AC | 237725 | ? (TO) | 1800.17 | 1814.96 |
| sat4jCSP 1.7 RC BF3 | 237731 | ? (TO) | 1800.22 | 1804.33 |
| Abscon 109 ESAC | 237724 | ? (TO) | 1800.23 | 1813.89 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 237730 | ? (TO) | 1800.34 | 1809.14 |
| Mistral 2006-12-04 | 237734 | Signal | 0.033994 | 0.041528 |
| Tramontane 2006-12-04 | 237735 | Signal | 0.034993 | 0.0425 |
| VALCSP 3.0 | 237729 | Wrong Cert. | 2.6376 | 2.6619 |