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-n26-d4-i3.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-regular-n26-d4-i3.cnf.gz-plain.pb.metafix.opb
MD5SUMb34f05ea2a6c07422a6ae76ff44dd10d
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 benchmark192.6
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables105
Total number of constraints220
Number of constraints which are clauses220
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 PB16 (complete)4121983UNSAT 192.6 192.629
Open-WBO-LSU PB16 (complete)4121981UNSAT 202.749 202.787
minisatp 2012-10-02 git-d91742b (complete)4121985UNSAT 325.033 325.082
NaPS 1.02 (complete)4121980UNSAT 530.104 530.188
toysat 2016-05-02 (complete)4121978UNSAT 657.576 657.686
Sat4j PB 2.3.6 Resolution PB16 (complete)4121982UNSAT 667.405 666.008
Sat4j PB 2.3.6 Res+CP PB16 (complete)4121979UNSAT 1303.58 647.481
cdcl-cuttingplanes DEC 2016-05-01 (complete)4121984? (TO) 1800.02 1800.3

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: