normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/

miplib/normalized-mps-v2-20-10-sentoy.opb

Name | normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/ miplib/normalized-mps-v2-20-10-sentoy.opb |

MD5SUM | d0f46c7e79d3309033cc6b73ceacef6c |

Bench Category | OPT-SMALLINT (optimisation, small integers) |

Best result obtained on this benchmark | OPT |

Best value of the objective obtained on this benchmark | -7772 |

Best CPU time to get the best result obtained on this benchmark | 2.58761 |

Has Objective Function | YES |

Satisfiable | YES |

(Un)Satisfiability was proved | YES |

Best value of the objective function | -7772 |

Optimality of the best value was proved | YES |

Number of variables | 60 |

Total number of constraints | 30 |

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 | 30 |

Minimum length of a constraint | 60 |

Maximum length of a constraint | 60 |

Number of terms in the objective function | 60 |

Biggest coefficient in the objective function | 974 |

Number of bits for the biggest coefficient in the objective function | 10 |

Sum of the numbers in the objective function | 9460 |

Number of bits of the sum of numbers in the objective function | 14 |

Biggest number in a constraint | 6000 |

Number of bits of the biggest number in a constraint | 13 |

Biggest sum of numbers in a constraint | 26162 |

Number of bits of the biggest sum of numbers | 15 |

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 PB 2.3.6 Resolution PB16 (complete) | 4085163 | OPT | -7772 | 2.58761 | 1.98441 |

Sat4j PB 2.3.6 Res+CP PB16 (complete) | 4081083 | OPT | -7772 | 4.56231 | 4.72814 |

toysat 2016-05-02 (complete) | 4079457 | OPT | -7772 | 12.6061 | 12.6171 |

NaPS 1.02 (complete) | 4082649 | OPT | -7772 | 69.2785 | 69.2945 |

minisatp 2012-10-02 git-d91742b (complete) | 4112379 | SAT (TO) | -7502 | 1800.01 | 1800.3 |

Open-WBO PB16 (complete) | 4086299 | ? | 74.2367 | 75.249 | |

Open-WBO-LSU PB16 (complete) | 4083661 | ? | 74.9676 | 75.9818 | |

cdcl-cuttingplanes OPT linear search 2016-05-01 (complete) | 4087968 | ? (TO) | 1800.01 | 1800.3 | |

cdcl-cuttingplanes OPT binary search 2016-05-01 (complete) | 4087311 | ? (TO) | 1800.11 | 1800.4 |

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: -7772Solution found:

-x1 -x2 x3 -x4 x5 x6 -x7 x8 -x9 x10 x11 x12 -x13 x14 -x15 -x16 -x17 x18 -x19 x20 -x21 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 x42 -x43 -x44 x45 -x46 -x47 -x48 x49 -x50 -x51 x52 -x53 -x54 x55 -x56 -x57 -x58 x59 x60