| Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-ship04s.opb |
| MD5SUM | 74b86287d15008d17990184d72b42ad1 |
| 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 | 0.769882 |
| 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 | 43740 |
| 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 | 1980 |
| Number of terms in the objective function | 43740 |
| 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 | 276588440762806557 |
| Number of bits of the sum of numbers in the objective function | 58 |
| Biggest number in a constraint | 1977295568896000 |
| Number of bits of the biggest number in a constraint | 51 |
| Biggest sum of numbers in a constraint | 276588440762806557 |
| Number of bits of the biggest sum of numbers | 58 |
| 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 CuttingPlanes 2.3.0 (complete) | 3457390 | UNSAT | 0.769882 | 0.469196 | |
| Sat4j Resolution 2.3.0 (complete) | 3459582 | UNSAT | 0.774881 | 0.466682 | |
| Sat4j Res//CP 2.3.0 (complete) | 3455198 | UNSAT | 0.91486 | 0.547002 | |
| MinisatID 2.5.2-gmp (fixed) (complete) | 3497619 | UNSAT | 0.984849 | 0.984496 | |
| MinisatID 2.4.8-gmp [DEPRECATED] (complete) | 3467306 | UNSAT | 0.985849 | 0.986625 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: