| Name | PB15eval/normalized-PB15eval/OPT-SMALLINT-NLC/ minlplib2-pb-0.1.0/opb/normalized-autocorr_bern30-23.opb |
| MD5SUM | b5af46964a63234412542cf27a991a0e |
| 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 | -7539 |
| Best CPU time to get the best result obtained on this benchmark | 1800.07 |
| 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 | 5376 |
| Biggest coefficient in the objective function | 2684 |
| Number of bits for the biggest coefficient in the objective function | 12 |
| Sum of the numbers in the objective function | 542432 |
| Number of bits of the sum of numbers in the objective function | 20 |
| Biggest number in a constraint | 2684 |
| Number of bits of the biggest number in a constraint | 12 |
| Biggest sum of numbers in a constraint | 542432 |
| Number of bits of the biggest sum of numbers | 20 |
| Number of products (including duplicates) | 5346 |
| Sum of products size (including duplicates) | 17226 |
| 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) | 4119462 | SAT (TO) | -7539 | 1800.07 | 1771.64 |
| minisatp 2012-10-02 git-d91742b (complete) | 4119463 | SAT (TO) | -7435 | 1800.11 | 1800.41 |
| Sat4j PB 2.3.6 Res+CP PB16 (complete) | 4119461 | SAT (TO) | -7435 | 1800.34 | 939.346 |
| toysat 2016-05-02 (complete) | 4119460 | ? (TO) | 1800.02 | 1800.31 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: -7539x1 -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