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

Result page for benchmark
PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n23-d4-i3.cnf.gz-extracted.pb.metafix.opb

Jump to solvers results

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n23-d4-i3.cnf.gz-extracted.pb.metafix.opb
MD5SUMa8bf146b5a1d13c24f6d8cdf06670d7a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.010998
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables93
Total number of constraints92
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)92
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
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 NameTraceIDAnswerCPU timeWall clock time
cdcl-cuttingplanes DEC 2016-05-01 (complete)4120192UNSAT 0.010998 0.0108979
Sat4j PB 2.3.6 Res+CP PB16 (complete)4120187UNSAT 0.213966 0.644656
Open-WBO-LSU PB16 (complete)4120189UNSAT 103.924 103.944
Open-WBO PB16 (complete)4120191UNSAT 104.785 104.808
minisatp 2012-10-02 git-d91742b (complete)4120193UNSAT 154.971 154.997
NaPS 1.02 (complete)4120188UNSAT 282.549 282.593
Sat4j PB 2.3.6 Resolution PB16 (complete)4120190UNSAT 349.95 348.63
toysat 2016-05-02 (complete)4120186UNSAT 486.459 486.534

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:
Solution found: