normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/

pub/unibo/normalized-reduced-mps-v2-20-10-railway_8_1_0.opb

Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/unibo/normalized-reduced-mps-v2-20-10-railway_8_1_0.opb |

MD5SUM | 0748343c41c1a4f38800a46bbbd374d2 |

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

Best result obtained on this benchmark | OPT |

Best value of the objective obtained on this benchmark | 147 |

Best CPU time to get the best result obtained on this benchmark | 33.6179 |

Has Objective Function | YES |

Satisfiable | |

(Un)Satisfiability was proved | |

Best value of the objective function | |

Optimality of the best value was proved | |

Number of variables | 19747 |

Total number of constraints | 3145 |

Number of constraints which are clauses | 426 |

Number of constraints which are cardinality constraints (but not clauses) | 0 |

Number of constraints which are nor clauses,nor cardinality constraints | 2719 |

Minimum length of a constraint | 4 |

Maximum length of a constraint | 61 |

Number of terms in the objective function | 133 |

Biggest coefficient in the objective function | 262119 |

Number of bits for the biggest coefficient in the objective function | 18 |

Sum of the numbers in the objective function | 524354 |

Number of bits of the sum of numbers in the objective function | 20 |

Biggest number in a constraint | 262119 |

Number of bits of the biggest number in a constraint | 18 |

Biggest sum of numbers in a constraint | 524354 |

Number of bits of the biggest sum of numbers | 20 |

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

cdcl-cuttingplanes OPT binary search 2016-05-01 (complete) | 4100383 | OPT | 147 | 33.6179 | 33.6271 |

cdcl-cuttingplanes OPT linear search 2016-05-01 (complete) | 4100384 | OPT | 147 | 48.5906 | 48.5989 |

Open-WBO PB16 (complete) | 4100382 | ? | 93.8967 | 94.9351 | |

Open-WBO-LSU PB16 (complete) | 4100380 | ? | 96.3524 | 97.3855 | |

minisatp 2012-10-02 git-d91742b (complete) | 4115332 | ? (TO) | 1800.04 | 1800.42 | |

toysat 2016-05-02 (complete) | 4100377 | ? (TO) | 1800.06 | 1800.51 | |

Sat4j PB 2.3.6 Resolution PB16 (complete) | 4100381 | ? (TO) | 1800.06 | 1796.94 | |

NaPS 1.02 (complete) | 4100379 | ? (TO) | 1800.11 | 1802.4 | |

Sat4j PB 2.3.6 Res+CP PB16 (complete) | 4100378 | ? (TO) | 1800.92 | 894.074 |

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

objective function: 147Solution found:

--too large--