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-n25-d4-i2.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-n25-d4-i2.cnf.gz-plain.pb.metafix.opb
MD5SUM954f15d9f98e719c9ea46cf98408c71d
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 benchmark78.5961
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables101
Total number of constraints212
Number of constraints which are clauses212
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)4121639UNSAT 78.5961 78.6072
Open-WBO-LSU PB16 (complete)4121637UNSAT 79.9478 79.9617
Sat4j PB 2.3.6 Resolution PB16 (complete)4121638UNSAT 121.805 120.52
NaPS 1.02 (complete)4121636UNSAT 156.301 156.326
minisatp 2012-10-02 git-d91742b (complete)4121641UNSAT 326.056 326.106
Sat4j PB 2.3.6 Res+CP PB16 (complete)4121635UNSAT 442.897 220.351
toysat 2016-05-02 (complete)4121634UNSAT 874.468 874.795
cdcl-cuttingplanes DEC 2016-05-01 (complete)4121640UNSAT 1109.56 1109.74

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: