| Name | haystacks/ haystacks_14.xml |
| MD5SUM | 6b2f6aff051c3ca34391a756ade3b97b |
| 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 | 0.958853 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 196 |
| Number of constraints | 1287 |
| Maximum constraint arity | 2 |
| Maximum domain size | 14 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 1287 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5 2007-01-08 | 237749 | UNSAT | 0.958853 | 0.964439 |
| buggy_2_5_s 2007-01-08 | 237748 | UNSAT | 1.01084 | 1.01528 |
| sugar 0.40 | 237752 | ? | 0.313951 | 0.885467 |
| galacJ beta 1 | 237739 | ? (TO) | 1800 | 1805.51 |
| CSP4J - MAC 2006-12-19 | 237743 | ? (TO) | 1800.02 | 1814.39 |
| BPrologCSPSolver70a 2006-12-13 | 237738 | ? (TO) | 1800.04 | 1801.81 |
| CSP4J - Combo 2006-12-19 | 237742 | ? (TO) | 1800.04 | 1801.7 |
| galac 1 | 237744 | ? (TO) | 1800.04 | 1816.04 |
| CSP4J - MAC 2007-01-16 | 272469 | ? (TO) | 1800.04 | 1810.02 |
| VALCSP 3.1 | 269551 | ? (TO) | 1800.05 | 1803.26 |
| CSPtoSAT+minisat 0.3 | 237753 | ? (TO) | 1800.1 | 1806.1 |
| sat4jCSP 1.7 RC BF3 | 237747 | ? (TO) | 1800.12 | 1810.75 |
| Abscon 109 ESAC | 237740 | ? (TO) | 1800.15 | 1805.6 |
| Abscon 109 AC | 237741 | ? (TO) | 1800.17 | 1803.33 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 237746 | ? (TO) | 1800.21 | 1810.47 |
| Tramontane 2006-12-04 | 237751 | Signal | 0.018996 | 0.0232111 |
| Mistral 2006-12-04 | 237750 | Signal | 0.018997 | 0.027133 |
| VALCSP 3.0 | 237745 | Wrong Cert. | 0.070988 | 0.0773751 |