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_2pm-0099-0999.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_2pm-0099-0999.lin.opb
MD5SUM679b089bd45e4d9a671319e5927c096b
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-64
Best CPU time to get the best result obtained on this benchmark2.08268
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables729
Total number of constraints1053
Number of constraints which are clauses486
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints486
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 486
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 486
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 486
Number of bits of the biggest sum of numbers9
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
Open-WBO-LSU PB16 (complete)4118991OPT-64 2.08268 2.0828
NaPS 1.02 (complete)4118990OPT-64 4.21836 4.22198
minisatp 2012-10-02 git-d91742b (complete)4118996OPT-64 4.39833 4.39954
Open-WBO PB16 (complete)4118993OPT-64 16.4405 16.4434
Sat4j PB 2.3.6 Res+CP PB16 (complete)4118989SAT (TO)-55 1800.74 901.061
Sat4j PB 2.3.6 Resolution PB16 (complete)4118992SAT (TO)-49 1800.07 1788.44
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4118994? (TO) 1800.01 1800.3
toysat 2016-05-02 (complete)4118988? (TO) 1800.07 1800.61
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4118995? (TO) 1800.1 1800.4

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: -64
Solution found:
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