PB'16 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
minlplib2-pb-0.1.0/opb/normalized-graphpart_clique-20.lin.opb

Jump to solvers results

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
minlplib2-pb-0.1.0/opb/normalized-graphpart_clique-20.lin.opb
MD5SUMc417651cf9bb45991e8d2359cabb9250
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark147
Best CPU time to get the best result obtained on this benchmark42.95
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables630
Total number of constraints1160
Number of constraints which are clauses570
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints570
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 570
Biggest coefficient in the objective function 19
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 3990
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 3990
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Sat4j PB 2.3.6 Resolution PB16 (complete)4118767OPT147 42.95 41.5895
Sat4j PB 2.3.6 Res+CP PB16 (complete)4118764OPT147 114.067 56.1834
Open-WBO-LSU PB16 (complete)4118766OPT147 264.389 264.466
NaPS 1.02 (complete)4118765OPT147 351.851 352.091
toysat 2016-05-02 (complete)4118763OPT147 599.318 599.572
Open-WBO PB16 (complete)4118768OPT147 955.824 955.977
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4118770OPT147 983.758 983.914
minisatp 2012-10-02 git-d91742b (complete)4118771SAT (TO)189 1800.02 1800.3
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4118769? (TO) 1800.02 1800.3

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 147
Solution found:
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