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

Result page for benchmark
Crossword/
Crossword-m1c-uk-vg/Crossword-m1c-uk-vg-16-20.xml

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General information on the benchmark

NameCrossword/
Crossword-m1c-uk-vg/Crossword-m1c-uk-vg-16-20.xml
MD5SUMcc7c63589c1630944990d1d48736e421
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 benchmark0.071447
Satisfiable
(Un)Satisfiability was proved
Number of variables320
Number of constraints36
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":320}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":320}]
Minimum constraint arity16
Maximum constraint arity20
Distribution of constraint arities[{"arity":16,"count":20},{"arity":20,"count":16}]
Number of extensional constraints36
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":36}]
Optimization problemNO
Type of objective

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
miniBTD 19.06.16 (complete)4391766UNSAT 0.071447 0.0720039
cosoco 2.0 (complete)4397246UNSAT 0.092594 0.092901
cosoco 2 (complete)4389966UNSAT 0.092691 0.094042
cosoco 2.0 (complete)4408506UNSAT 0.093342 0.0944491
NACRE 1.0.5 (complete)4391566UNSAT 0.132035 0.136459
NACRE 1.0.5-Hybrid (complete)4391366UNSAT 0.138404 0.139045
(reference) PicatSAT 2019-09-12 (complete)4407854UNSAT 16.3444 16.3488

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: