| Name | PB15eval/normalized-PB15eval/OPT-SMALLINT-NLC/ minlplib2-pb-0.1.0/opb/normalized-autocorr_bern20-15.opb |
| MD5SUM | 806cf92b59839a07d4944a73d0bcdbd2 |
| Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | -1490 |
| Best CPU time to get the best result obtained on this benchmark | 359.76 |
| 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 | 1494 |
| Biggest coefficient in the objective function | 759 |
| Number of bits for the biggest coefficient in the objective function | 10 |
| Sum of the numbers in the objective function | 99176 |
| Number of bits of the sum of numbers in the objective function | 17 |
| Biggest number in a constraint | 759 |
| Number of bits of the biggest number in a constraint | 10 |
| Biggest sum of numbers in a constraint | 99176 |
| Number of bits of the biggest sum of numbers | 17 |
| Number of products (including duplicates) | 1474 |
| Sum of products size (including duplicates) | 4660 |
| 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) | 4119394 | OPT | -1490 | 359.76 | 352.981 |
| Sat4j PB 2.3.6 Res+CP PB16 (complete) | 4119393 | OPT | -1490 | 996.833 | 527.825 |
| minisatp 2012-10-02 git-d91742b (complete) | 4119395 | SAT (TO) | -1490 | 1800.02 | 1800.3 |
| toysat 2016-05-02 (complete) | 4119392 | ? (TO) | 1800.1 | 1800.42 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: -1490-x1 -x2 x3 -x4 x5 -x6 x7 x8 -x9 -x10 x11 x12 x13 x14 x15 x16 -x17 x18 -x19 x20