2018 XCSP3 competition: parallel solvers tracks: solvers results per benchmarks

Result page for benchmark
CrosswordDesign/
CrosswordDesign-14-4-rom_c18.xml

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General information on the benchmark

NameCrosswordDesign/
CrosswordDesign-14-4-rom_c18.xml
MD5SUM52d67a2c2b92da49d73f7cfe8dcb2e5e
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables532
Number of constraints112
Number of domains5
Minimum domain size2
Maximum domain size132304
Distribution of domain sizes[{"size":2,"count":28},{"size":15,"count":196},{"size":27,"count":196},{"size":132304,"count":112}]
Minimum variable degree1
Maximum variable degree8
Distribution of variable degrees[{"degree":1,"count":140},{"degree":2,"count":196},{"degree":8,"count":196}]
Minimum constraint arity17
Maximum constraint arity18
Distribution of constraint arities[{"arity":17,"count":28},{"arity":18,"count":84}]
Number of extensional constraints112
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":112}]
Optimization problemYES
Type of objectivemax SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
OscaR - Parallel with EPS 2018-08-14 (complete)4308760? 211.44 43.8726
OscaR - Parallel with EPS 2018-07-02 (complete)4290991? 218.611 58.4945
Choco-solver 4.0.7b par (e747e1e) (complete)4297404? 927.041 770.033

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: