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-subsetCardinalitySigma-27-1.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-subsetCardinalitySigma-27-1.cnf.gz-plain.pb.metafix.opb
MD5SUM7b5584ecd37cf456dda58199d9de733f
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 benchmark80.5218
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables109
Total number of constraints228
Number of constraints which are clauses228
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
Open-WBO-LSU PB16 (complete)4122333UNSAT 80.5218 80.5351
Open-WBO PB16 (complete)4122335UNSAT 80.6597 80.6726
minisatp 2012-10-02 git-d91742b (complete)4122337UNSAT 117.113 117.132
NaPS 1.02 (complete)4122332UNSAT 162.578 162.603
Sat4j PB 2.3.6 Res+CP PB16 (complete)4122331UNSAT 277.152 135.783
Sat4j PB 2.3.6 Resolution PB16 (complete)4122334UNSAT 336.253 334.945
toysat 2016-05-02 (complete)4122330UNSAT 376.608 376.682
cdcl-cuttingplanes DEC 2016-05-01 (complete)4122336UNSAT 485.95 486.043

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: