| Name | PB15eval/normalized-PB15eval/OPT-SMALLINT-NLC/ minlplib2-pb-0.1.0/opb/normalized-autocorr_bern30-15.opb |
| MD5SUM | 737ff969f9c485c878571acb16d3bdb3 |
| 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 | -3919 |
| Best CPU time to get the best result obtained on this benchmark | 1800.81 |
| 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 | 2944 |
| Biggest coefficient in the objective function | 1722 |
| Number of bits for the biggest coefficient in the objective function | 11 |
| Sum of the numbers in the objective function | 262976 |
| Number of bits of the sum of numbers in the objective function | 19 |
| Biggest number in a constraint | 1722 |
| Number of bits of the biggest number in a constraint | 11 |
| Biggest sum of numbers in a constraint | 262976 |
| Number of bits of the biggest sum of numbers | 19 |
| Number of products (including duplicates) | 2914 |
| Sum of products size (including duplicates) | 9260 |
| 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) | 4119361 | SAT (TO) | -3919 | 1800.81 | 959.952 |
| Sat4j PB 2.3.6 Resolution PB16 (complete) | 4119362 | SAT (TO) | -3909 | 1800.05 | 1770.74 |
| minisatp 2012-10-02 git-d91742b (complete) | 4119363 | SAT (TO) | -3825 | 1800.02 | 1800.3 |
| toysat 2016-05-02 (complete) | 4119360 | ? (TO) | 1800.1 | 1800.41 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: -3919-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