Name | PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/ dt-problems/normalized-lo_8x8_004.opb.metafix.opb |
MD5SUM | 01ebd04e833f2de452efaa4ccc29e361 |
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 | 32 |
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 | 7 |
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 PB16 (complete) | 4117686 | OPT | 32 | 0.001999 | 0.00816988 |
minisatp 2012-10-02 git-d91742b (complete) | 4117689 | OPT | 32 | 0.001999 | 0.00671812 |
Open-WBO-LSU PB16 (complete) | 4117684 | OPT | 32 | 0.002999 | 0.00691707 |
NaPS 1.02 (complete) | 4117683 | OPT | 32 | 0.003998 | 0.0065409 |
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete) | 4117688 | OPT | 32 | 0.011997 | 0.013508 |
toysat 2016-05-02 (complete) | 4117681 | OPT | 32 | 0.017997 | 0.020069 |
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete) | 4117687 | OPT | 32 | 0.021995 | 0.0304211 |
Sat4j PB 2.3.6 Resolution PB16 (complete) | 4117685 | OPT | 32 | 0.182971 | 0.144229 |
Sat4j PB 2.3.6 Res+CP PB16 (complete) | 4117682 | OPT | 32 | 0.183971 | 1.15172 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 32-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 x46 x47 x48 x49 x50 x51 -x52 x53 x54 -x55 -x56 -x57 x58 x59 x60 -x61 -x62 x63 x64