| Name | PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/ dt-problems/normalized-lo_8x8_009.opb.metafix.opb |
| MD5SUM | 1ef5945c76377c6f99814c4bd88ac950 |
| Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 27 |
| Best CPU time to get the best result obtained on this benchmark | 0.001999 |
| 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 | 64 |
| Total number of constraints | 46 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 46 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 8 |
| Number of terms in the objective function | 64 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 64 |
| Number of bits of the sum of numbers in the objective function | 7 |
| Biggest number in a constraint | 6 |
| Number of bits of the biggest number in a constraint | 3 |
| Biggest sum of numbers in a constraint | 64 |
| Number of bits of the biggest sum of numbers | 7 |
| 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 |
|---|---|---|---|---|---|
| Open-WBO-LSU PB16 (complete) | 4117594 | OPT | 27 | 0.001999 | 0.00701409 |
| Open-WBO PB16 (complete) | 4117596 | OPT | 27 | 0.002998 | 0.00731889 |
| minisatp 2012-10-02 git-d91742b (complete) | 4117599 | OPT | 27 | 0.002998 | 0.006958 |
| NaPS 1.02 (complete) | 4117593 | OPT | 27 | 0.002999 | 0.00659801 |
| cdcl-cuttingplanes OPT linear search 2016-05-01 (complete) | 4117598 | OPT | 27 | 0.011997 | 0.0140791 |
| toysat 2016-05-02 (complete) | 4117591 | OPT | 27 | 0.019996 | 0.021898 |
| cdcl-cuttingplanes OPT binary search 2016-05-01 (complete) | 4117597 | OPT | 27 | 0.021996 | 0.022633 |
| Sat4j PB 2.3.6 Resolution PB16 (complete) | 4117595 | OPT | 27 | 0.173972 | 0.136596 |
| Sat4j PB 2.3.6 Res+CP PB16 (complete) | 4117592 | OPT | 27 | 0.183971 | 1.15169 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 27x1 -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 -x46 -x47 x48 -x49 x50 -x51 -x52 -x53 -x54 x55 x56 -x57 x58 x59 -x60 -x61 -x62 -x63 x64