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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-gesa2.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-gesa2.opb
MD5SUM1f57d7f7253e44124d4d26029bd38b8a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark738
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 424
Optimality of the best value was proved NO
Number of variables19344
Total number of constraints1824
Number of constraints which are clauses48
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1776
Minimum length of a constraint2
Maximum length of a constraint309
Number of terms in the objective function 13488
Biggest coefficient in the objective function 1219
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 535560
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 535560
Number of bits of the biggest sum of numbers20
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
NaPS 1.02 (complete)4101579SAT (TO)738 1800.04 1800.42
Sat4j PB 2.3.6 Res+CP PB16 (complete)4101578SAT (TO)777 1800.07 897.683
minisatp 2012-10-02 git-d91742b (complete)4115300SAT (TO)1615 1800.05 1800.41
Open-WBO PB16 (complete)4101582? 143.756 144.836
Open-WBO-LSU PB16 (complete)4101580? 145.155 146.222
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4101584? (TO) 1800.02 1800.3
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4101583? (TO) 1800.03 1800.32
toysat 2016-05-02 (complete)4101577? (TO) 1800.03 1800.51
Sat4j PB 2.3.6 Resolution PB16 (complete)4101581No Cert. 1801.22 1777.47

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: 738
Solution found:
--too large--