| Name | haystacks/ haystacks_48.xml |
| MD5SUM | 97768f59c8f137e8599a77c7fedbfffc |
| 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 | 1303.77 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 2304 |
| Number of constraints | 54191 |
| Maximum constraint arity | 2 |
| Maximum domain size | 48 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 54191 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5_s 2007-01-08 | 237940 | UNSAT | 1303.77 | 1304.49 |
| buggy_2_5 2007-01-08 | 237941 | UNSAT | 1396.15 | 1408.69 |
| sugar 0.40 | 237944 | ? | 5.52116 | 5.64607 |
| CSP4J - MAC 2007-01-16 | 272481 | ? | 616.776 | 617.738 |
| CSP4J - MAC 2006-12-19 | 237935 | ? | 661.729 | 664.933 |
| CSP4J - Combo 2006-12-19 | 237934 | ? | 667.774 | 670.998 |
| galac 1 | 237936 | ? (MO) | 0 | 979.954 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 237938 | ? (MO) | 91.3121 | 91.571 |
| sat4jCSP 1.7 RC BF3 | 237939 | ? (MO) | 156.147 | 156.593 |
| galacJ beta 1 | 237931 | ? (TO) | 0.028995 | 1812.9 |
| BPrologCSPSolver70a 2006-12-13 | 237930 | ? (TO) | 1800.08 | 1813.18 |
| CSPtoSAT+minisat 0.3 | 237945 | ? (TO) | 1800.12 | 1809.49 |
| Abscon 109 AC | 237933 | ? (TO) | 1800.14 | 1815.77 |
| VALCSP 3.1 | 269563 | ? (TO) | 1800.21 | 1803.06 |
| Abscon 109 ESAC | 237932 | ? (TO) | 1800.24 | 1810.04 |
| Mistral 2006-12-04 | 237942 | Signal | 0.063989 | 0.0699239 |
| Tramontane 2006-12-04 | 237943 | Signal | 0.065989 | 0.0718159 |
| VALCSP 3.0 | 237937 | Wrong Cert. | 24.8072 | 25.1486 |