| Name | /PURE-SAT/SAT07/industrial/jarvisalo/ eq.atree.braun.8.unsat.opb |
| MD5SUM | ed10322dc5e7340a2e19a953621baa2d |
| Bench Category | PURE-SAT (instances containing only clauses) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 20.3809 |
| Has Objective Function | NO |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 684 |
| Total number of constraints | 2300 |
| Number of constraints which are clauses | 2300 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 15 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 13 |
| Number of bits of the biggest number in a constraint | 4 |
| Biggest sum of numbers in a constraint | 28 |
| Number of bits of the biggest sum of numbers | 5 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
| Solver Name | TraceID | Answer | CPU time | Wall clock time |
|---|---|---|---|---|
| pbclasp 2009-04-24 (complete) | 1884279 | UNSAT | 20.3809 | 20.3859 |
| BoolVar 2009-04-26 (complete) | 1884280 | UNSAT | 23.1995 | 23.1502 |
| SAT4J Pseudo Resolution 2.1.1 (complete) | 1884276 | UNSAT | 80.6847 | 80.0661 |
| wbo 1.0 (complete) | 1884281 | UNSAT | 111.211 | 111.269 |
| SAT4J Pseudo CP 2.1.1 (complete) | 1884275 | UNSAT | 145.227 | 143.861 |
| bsolo 3.1 cl (complete) | 1884283 | UNSAT | 184.947 | 185.007 |
| SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete) | 1884277 | UNSAT | 187.88 | 187.937 |
| SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete) | 1884278 | UNSAT | 194.539 | 194.637 |
| bsolo 3.1 (complete) | 1884282 | UNSAT | 222.978 | 223.033 |
| bsolo 3.1 pb (complete) | 1884284 | UNSAT | 347.189 | 347.289 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
obj: