| Name | PB15eval/normalized-PB15eval/OPT-SMALLINT-NLC/ minlplib2-pb-0.1.0/opb/normalized-autocorr_bern45-05.opb |
| MD5SUM | 134789eb893842a965da46a5a257a107 |
| Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
| Best result obtained on this benchmark | SAT |
| Best value of the objective obtained on this benchmark | -237 |
| Best CPU time to get the best result obtained on this benchmark | 1800.08 |
| 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 | 0 |
| Total number of constraints | 0 |
| 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 | 0 |
| Minimum length of a constraint | -1 |
| Maximum length of a constraint | 0 |
| Number of terms in the objective function | 507 |
| Biggest coefficient in the objective function | 32 |
| Number of bits for the biggest coefficient in the objective function | 6 |
| Sum of the numbers in the objective function | 10496 |
| Number of bits of the sum of numbers in the objective function | 14 |
| Biggest number in a constraint | 32 |
| Number of bits of the biggest number in a constraint | 6 |
| Biggest sum of numbers in a constraint | 10496 |
| Number of bits of the biggest sum of numbers | 14 |
| Number of products (including duplicates) | 462 |
| Sum of products size (including duplicates) | 1299 |
| 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 Res+CP PB16 (complete) | 4119545 | SAT (TO) | -237 | 1800.08 | 902.07 |
| Sat4j PB 2.3.6 Resolution PB16 (complete) | 4119546 | SAT (TO) | -236 | 1800.94 | 1786.45 |
| minisatp 2012-10-02 git-d91742b (complete) | 4119547 | SAT (TO) | -235 | 1800.1 | 1800.4 |
| toysat 2016-05-02 (complete) | 4119544 | ? (TO) | 1800.1 | 1800.61 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: -237-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