| Name | normalized-opb/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-railway_8_1_0.opb |
| MD5SUM | 7bc553fee464cd071c8e3d02b13f4c95 |
| Bench Category | optimization, big integers (OPTBIGINT) |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 499712 |
| Optimality of the best value was proved | NO |
| Number of terms in the objective function | 133 |
| Biggest coefficient in the objective function | 536870912 |
| Number of bits for the biggest coefficient in the objective function | 30 |
| Sum of the numbers in the objective function | 1073847295 |
| Number of bits of the sum of numbers in the objective function | 31 |
| Biggest number in a constraint | 1024000000 |
| Number of bits of the biggest number in a constraint | 30 |
| Biggest sum of numbers in a constraint | 2147758078 |
| Number of bits of the biggest sum of numbers | 32 |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 1201.13 |
| Number of variables | 19747 |
| Total number of constraints | 4322 |
| Number of constraints which are clauses | 426 |
| Number of constraints which are cardinality constraints (but not clauses) | 1177 |
| Number of constraints which are nor clauses,nor cardinality constraints | 2719 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 61 |