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-fixed-bandwidth-15.cnf.gz-plain.pb.metafix.opb

Jump to solvers results

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-fixed-bandwidth-15.cnf.gz-plain.pb.metafix.opb
MD5SUM429e1d973455eed24d7ece91100186dc
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 benchmark3.18751
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints132
Number of constraints which are clauses132
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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
NaPS 1.02 (complete)4120108UNSAT 3.18751 3.18895
minisatp 2012-10-02 git-d91742b (complete)4120113UNSAT 7.77682 7.77784
Open-WBO PB16 (complete)4120111UNSAT 8.94164 8.94417
Open-WBO-LSU PB16 (complete)4120109UNSAT 8.95164 8.95576
Sat4j PB 2.3.6 Resolution PB16 (complete)4120110UNSAT 17.6103 16.43
toysat 2016-05-02 (complete)4120106UNSAT 19.0541 19.0601
Sat4j PB 2.3.6 Res+CP PB16 (complete)4120107UNSAT 26.329 11.6853
cdcl-cuttingplanes DEC 2016-05-01 (complete)4120112UNSAT 47.9177 47.9243

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: