normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/

lp/data/normalized-mps-v2-20-10-brandy.opb

Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-brandy.opb |

MD5SUM | 913c17bb7faa6362a8688d6500a7e54d |

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 | 0.550915 |

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 | 7470 |

Total number of constraints | 182 |

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 | 182 |

Minimum length of a constraint | 30 |

Maximum length of a constraint | 3540 |

Number of terms in the objective function | 60 |

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 | 2147483646 |

Number of bits of the sum of numbers in the objective function | 31 |

Biggest number in a constraint | 10936060477440 |

Number of bits of the biggest number in a constraint | 44 |

Biggest sum of numbers in a constraint | 138160507849056 |

Number of bits of the biggest sum of numbers | 47 |

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 |
---|---|---|---|---|---|

bsolo 2006/05 | 40649 | UNSAT | 0.550915 | 0.582705 | |

SAT4JPSEUDO 2006.2 Heuristics | 43229 | UNSAT | 1.86771 | 1.31539 | |

minisat+ 1.14 | 35769 | UNSAT | 1.9357 | 1.94211 | |

SAT4JPSEUDO 2006.2 | 44659 | UNSAT | 2.40563 | 1.49015 |