| Name | haystacks/ haystacks_30.xml |
| MD5SUM | d19752845e2bb544181045abea63b2d0 |
| 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 | 63.7613 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 900 |
| Number of constraints | 13079 |
| Maximum constraint arity | 2 |
| Maximum domain size | 30 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 13079 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5_s 2007-01-08 | 238004 | UNSAT | 63.7613 | 64.813 |
| buggy_2_5 2007-01-08 | 238005 | UNSAT | 65.4491 | 65.4882 |
| sugar 0.40 | 238008 | ? | 1.27 | 2.06607 |
| galac 1 | 238000 | ? (MO) | 22.1136 | 1396.28 |
| galacJ beta 1 | 237995 | ? (TO) | 0.027995 | 1801.09 |
| CSP4J - MAC 2006-12-19 | 237999 | ? (TO) | 1800 | 1807.69 |
| BPrologCSPSolver70a 2006-12-13 | 237994 | ? (TO) | 1800.04 | 1808.57 |
| CSP4J - MAC 2007-01-16 | 272485 | ? (TO) | 1800.05 | 1815.82 |
| CSP4J - Combo 2006-12-19 | 237998 | ? (TO) | 1800.07 | 1800.92 |
| VALCSP 3.1 | 269567 | ? (TO) | 1800.09 | 1813.19 |
| CSPtoSAT+minisat 0.3 | 238009 | ? (TO) | 1800.09 | 1814.74 |
| Abscon 109 AC | 237997 | ? (TO) | 1800.14 | 1802.11 |
| sat4jCSP 1.7 RC BF3 | 238003 | ? (TO) | 1800.2 | 1800.87 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 238002 | ? (TO) | 1800.21 | 1807.26 |
| Abscon 109 ESAC | 237996 | ? (TO) | 1800.23 | 1805.16 |
| Tramontane 2006-12-04 | 238007 | Signal | 0.033993 | 0.04053 |
| Mistral 2006-12-04 | 238006 | Signal | 0.034993 | 0.0351361 |
| VALCSP 3.0 | 238001 | Wrong Cert. | 2.19567 | 2.19781 |