| Name | /PURE-SAT/SAT_RACE08/cnf/ velev-engi-uns-1.0-4nd.opb |
| MD5SUM | 0e3c73efc3ce07132cf5437313103a25 |
| 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 | 32.97 |
| 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 | 7000 |
| Total number of constraints | 67586 |
| Number of constraints which are clauses | 67586 |
| 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 | 58 |
| 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 | 53 |
| Number of bits of the biggest number in a constraint | 6 |
| Biggest sum of numbers in a constraint | 111 |
| Number of bits of the biggest sum of numbers | 7 |
| 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) | 1884359 | UNSAT | 32.97 | 32.9011 |
| BoolVar 2009-04-26 (complete) | 1884360 | UNSAT | 71.0932 | 71.069 |
| SAT4J Pseudo Resolution 2.1.1 (complete) | 1884356 | UNSAT | 92.4429 | 90.9867 |
| wbo 1.0 (complete) | 1884361 | UNSAT | 186.233 | 186.302 |
| SAT4J Pseudo CP 2.1.1 (complete) | 1884355 | UNSAT | 188.147 | 185.538 |
| bsolo 3.1 cl (complete) | 1884363 | ? | 0.285955 | 0.286187 |
| bsolo 3.1 pb (complete) | 1884364 | ? | 0.286955 | 0.28763 |
| bsolo 3.1 (complete) | 1884362 | ? | 0.287955 | 0.28786 |
| SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete) | 1884358 | ? | 1798.6 | 1799.06 |
| SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete) | 1884357 | ? | 1798.85 | 1799.37 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
obj: