| Name | haystacks/ haystacks_13.xml |
| MD5SUM | e308a2b9e96e3269dcc2ff56fd4195af |
| 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 | 0.540916 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 169 |
| Number of constraints | 1026 |
| Maximum constraint arity | 2 |
| Maximum domain size | 13 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 1026 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5_s 2007-01-08 | 237764 | UNSAT | 0.540916 | 0.54782 |
| buggy_2_5 2007-01-08 | 237765 | UNSAT | 0.544916 | 0.569819 |
| sugar 0.40 | 237768 | ? | 0.559914 | 0.998309 |
| CSP4J - Combo 2006-12-19 | 237758 | ? (TO) | 1800.01 | 1804.93 |
| VALCSP 3.1 | 269552 | ? (TO) | 1800.04 | 1802.06 |
| galac 1 | 237760 | ? (TO) | 1800.05 | 1803.66 |
| galacJ beta 1 | 237755 | ? (TO) | 1800.05 | 1812.94 |
| CSP4J - MAC 2006-12-19 | 237759 | ? (TO) | 1800.09 | 1805.63 |
| CSPtoSAT+minisat 0.3 | 237769 | ? (TO) | 1800.09 | 1810.1 |
| CSP4J - MAC 2007-01-16 | 272470 | ? (TO) | 1800.1 | 1800.79 |
| BPrologCSPSolver70a 2006-12-13 | 237754 | ? (TO) | 1800.11 | 1808.44 |
| sat4jCSP 1.7 RC BF3 | 237763 | ? (TO) | 1800.14 | 1813.56 |
| Abscon 109 AC | 237757 | ? (TO) | 1800.16 | 1810.46 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 237762 | ? (TO) | 1800.2 | 1809.37 |
| Abscon 109 ESAC | 237756 | ? (TO) | 1800.24 | 1808.58 |
| Tramontane 2006-12-04 | 237767 | Signal | 0.017996 | 0.022686 |
| Mistral 2006-12-04 | 237766 | Signal | 0.018997 | 0.0465231 |
| VALCSP 3.0 | 237761 | Wrong Cert. | 0.046992 | 0.049521 |