| Name | haystacks/ haystacks_05.xml |
| MD5SUM | 72fc039028791d434f49a0335106e7da |
| 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 | 0.022996 |
| Satisfiable | NO |
| (Un)Satisfiability was proved | |
| Number of variables | 25 |
| Number of constraints | 54 |
| Maximum constraint arity | 2 |
| Maximum domain size | 5 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 54 |
| Global constraints used (with number of constraints) |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| CSPtoSAT+minisat 0.3 | 237721 | UNSAT | 0.022996 | 0.055637 |
| buggy_2_5_s 2007-01-08 | 237716 | UNSAT | 0.068988 | 0.155275 |
| buggy_2_5 2007-01-08 | 237717 | UNSAT | 0.069988 | 0.079611 |
| VALCSP 3.1 | 269549 | UNSAT | 0.215966 | 0.227523 |
| galac 1 | 237712 | UNSAT | 0.783879 | 0.810706 |
| galacJ beta 1 | 237707 | UNSAT | 0.788879 | 0.855425 |
| CSP4J - Combo 2006-12-19 | 237710 | UNSAT | 0.996848 | 1.0299 |
| BPrologCSPSolver70a 2006-12-13 | 237706 | UNSAT | 1.08483 | 1.09549 |
| SAT4JCSP-CACHED 1.7 RC BF3 | 237714 | UNSAT | 1.19082 | 1.25708 |
| sat4jCSP 1.7 RC BF3 | 237715 | UNSAT | 1.21981 | 1.2582 |
| Abscon 109 ESAC | 237708 | UNSAT | 1.42478 | 1.50443 |
| Abscon 109 AC | 237709 | UNSAT | 1.49477 | 1.54738 |
| CSP4J - MAC 2007-01-16 | 272467 | UNSAT | 13.6369 | 13.7228 |
| CSP4J - MAC 2006-12-19 | 237711 | UNSAT | 16.2405 | 16.4342 |
| sugar 0.40 | 237720 | ? | 0.465928 | 0.791295 |
| Mistral 2006-12-04 | 237718 | Signal | 0.014996 | 0.0232951 |
| Tramontane 2006-12-04 | 237719 | Signal | 0.014997 | 0.0212979 |
| VALCSP 3.0 | 237713 | Wrong Cert. | 0.003998 | 0.00619699 |