| Name | haystacks/ haystacks_12.xml |
| MD5SUM | 498c0dcde5a4d383917d0f53f1b43c78 |
| 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 | 0.547916 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 144 |
| Number of constraints | 803 |
| Maximum constraint arity | 2 |
| Maximum domain size | 12 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 803 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| buggy_2_5_s 2007-01-08 | 237956 | UNSAT | 0.547916 | 0.564941 |
| buggy_2_5 2007-01-08 | 237957 | UNSAT | 0.548916 | 0.584444 |
| sugar 0.40 | 237960 | ? | 0.788879 | 0.892834 |
| galac 1 | 237952 | ? (TO) | 1800.05 | 1806.26 |
| CSP4J - MAC 2007-01-16 | 272482 | ? (TO) | 1800.05 | 1809.43 |
| BPrologCSPSolver70a 2006-12-13 | 237946 | ? (TO) | 1800.06 | 1809.65 |
| CSP4J - MAC 2006-12-19 | 237951 | ? (TO) | 1800.09 | 1806.42 |
| CSP4J - Combo 2006-12-19 | 237950 | ? (TO) | 1800.09 | 1808.64 |
| galacJ beta 1 | 237947 | ? (TO) | 1800.09 | 1808.49 |
| CSPtoSAT+minisat 0.3 | 237961 | ? (TO) | 1800.09 | 1808.55 |
| VALCSP 3.1 | 269564 | ? (TO) | 1800.1 | 1813.48 |
| sat4jCSP 1.7 RC BF3 | 237955 | ? (TO) | 1800.11 | 1810.6 |
| Abscon 109 ESAC | 237948 | ? (TO) | 1800.18 | 1808.73 |
| Abscon 109 AC | 237949 | ? (TO) | 1800.18 | 1816.99 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 237954 | ? (TO) | 1800.19 | 1808.96 |
| Tramontane 2006-12-04 | 237959 | Signal | 0.016997 | 0.030313 |
| Mistral 2006-12-04 | 237958 | Signal | 0.018997 | 0.0251051 |
| VALCSP 3.0 | 237953 | Wrong Cert. | 0.034993 | 0.0421071 |