| Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-ship04l.opb |
| MD5SUM | 47a1fe4dafb304fd3a7d8b81e0d88bbf |
| Bench Category | OPT-BIGINT (optimisation, big integers) |
| 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 | 1.45878 |
| Has Objective Function | YES |
| Satisfiable | NO |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 63540 |
| Total number of constraints | 348 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 348 |
| Minimum length of a constraint | 30 |
| Maximum length of a constraint | 2520 |
| Number of terms in the objective function | 63540 |
| Biggest coefficient in the objective function | 1977295568896000 |
| Number of bits for the biggest coefficient in the objective function | 51 |
| Sum of the numbers in the objective function | 435915316225983825 |
| Number of bits of the sum of numbers in the objective function | 59 |
| Biggest number in a constraint | 1977295568896000 |
| Number of bits of the biggest number in a constraint | 51 |
| Biggest sum of numbers in a constraint | 435915316225983825 |
| Number of bits of the biggest sum of numbers | 59 |
| 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 | objective function | CPU time | Wall clock time |
|---|---|---|---|---|---|
| Sat4j Resolution 2.3.0 (complete) | 3459592 | UNSAT | 1.45878 | 1.02019 | |
| Sat4j CuttingPlanes 2.3.0 (complete) | 3457400 | UNSAT | 1.53177 | 1.06705 | |
| Sat4j Res//CP 2.3.0 (complete) | 3455208 | UNSAT | 1.80173 | 1.54703 | |
| MinisatID 2.5.2-gmp (fixed) (complete) | 3497629 | UNSAT | 9.40557 | 9.40473 | |
| MinisatID 2.4.8-gmp [DEPRECATED] (complete) | 3467316 | UNSAT | 9.65453 | 9.65503 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: