2019 XCSP3 competition: mini-solver track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
Crossword/
Crossword-m1c-ogd-vg/Crossword-m1c-ogd-vg-15-15.xml

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General information on the benchmark

NameCrossword/
Crossword-m1c-ogd-vg/Crossword-m1c-ogd-vg-15-15.xml
MD5SUM94349d528652aa586fea9ac8f202fac3
Bench CategoryCSP (decision problem)
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 benchmark1.60885
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints30
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":225}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":225}]
Minimum constraint arity15
Maximum constraint arity15
Distribution of constraint arities[{"arity":15,"count":30}]
Number of extensional constraints30
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":30}]
Optimization problemNO
Type of objective

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
miniBTD 19.06.16 (complete)4391802UNSAT 1.60885 1.60955
cosoco 2 (complete)4390002UNSAT 5.99153 5.99114
cosoco 2.0 (complete)4408542UNSAT 6.01247 6.01247
cosoco 2.0 (complete)4397282UNSAT 6.78706 6.78695
NACRE 1.0.5-Hybrid (complete)4391402UNSAT 12.7103 12.7117
NACRE 1.0.5 (complete)4391602UNSAT 17.9467 17.947
(reference) PicatSAT 2019-09-12 (complete)4407840UNSAT 644.141 644.187

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: