| Name | haystacks/ haystacks_08.xml |
| MD5SUM | c002d750eb21535fad591656d828639e |
| 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 | 0.131979 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 64 |
| Number of constraints | 231 |
| Maximum constraint arity | 2 |
| Maximum domain size | 8 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 231 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5_s 2007-01-08 | 237796 | UNSAT | 0.131979 | 0.143706 |
| buggy_2_5 2007-01-08 | 237797 | UNSAT | 0.136978 | 0.146192 |
| CSPtoSAT+minisat 0.3 | 237801 | UNSAT | 0.826873 | 0.851023 |
| galac 1 | 237792 | UNSAT | 1.27981 | 1.31482 |
| galacJ beta 1 | 237787 | UNSAT | 1.3138 | 1.37847 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 237794 | UNSAT | 2.83857 | 2.90532 |
| sat4jCSP 1.7 RC BF3 | 237795 | UNSAT | 3.20651 | 3.22149 |
| sugar 0.40 | 237800 | ? | 0.269958 | 0.733778 |
| CSP4J - MAC 2006-12-19 | 237791 | ? (TO) | 1800.01 | 1808.71 |
| CSP4J - MAC 2007-01-16 | 272472 | ? (TO) | 1800.02 | 1802.21 |
| CSP4J - Combo 2006-12-19 | 237790 | ? (TO) | 1800.03 | 1806.95 |
| VALCSP 3.1 | 269554 | ? (TO) | 1800.09 | 1803.84 |
| BPrologCSPSolver70a 2006-12-13 | 237786 | ? (TO) | 1800.12 | 1812.52 |
| Abscon 109 AC | 237789 | ? (TO) | 1800.14 | 1808.32 |
| Abscon 109 ESAC | 237788 | ? (TO) | 1800.23 | 1808.79 |
| Tramontane 2006-12-04 | 237799 | Signal | 0.015996 | 0.022911 |
| Mistral 2006-12-04 | 237798 | Signal | 0.015997 | 0.017646 |
| VALCSP 3.0 | 237793 | Wrong Cert. | 0.008997 | 0.117273 |