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-72.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-fixed-bandwidth-72.cnf.gz-extracted.pb.metafix.opb
MD5SUM3f7cb67e573855b0002f040c6d1d245a
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 benchmark0.010997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables289
Total number of constraints288
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)288
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)4120544UNSAT 0.010997 0.0125001
Sat4j PB 2.3.6 Res+CP PB16 (complete)4120539UNSAT 0.38394 0.686233
NaPS 1.02 (complete)4120540UNSAT 90.0863 90.1076
Open-WBO PB16 (complete)4120543UNSAT 138.249 138.271
Open-WBO-LSU PB16 (complete)4120541UNSAT 141.125 141.147
minisatp 2012-10-02 git-d91742b (complete)4120545? (TO) 1800.02 1800.3
toysat 2016-05-02 (complete)4120538? (TO) 1800.05 1800.51
Sat4j PB 2.3.6 Resolution PB16 (complete)4120542? (TO) 1800.06 1798.74

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: