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

Result page for benchmark
Random/Random-RB-3-28-28f/
rand-3-28-28-93-632f-36.xml

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General information on the benchmark

NameRandom/Random-RB-3-28-28f/
rand-3-28-28-93-632f-36.xml
MD5SUMe0a8d3734b0eaa27800dfa1f13e1fbfb
Bench CategoryCSP (decision 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 variables28
Number of constraints93
Number of domains1
Minimum domain size28
Maximum domain size28
Distribution of domain sizes[{"size":28,"count":28}]
Minimum variable degree4
Maximum variable degree16
Distribution of variable degrees[{"degree":4,"count":2},{"degree":5,"count":1},{"degree":6,"count":1},{"degree":7,"count":3},{"degree":8,"count":2},{"degree":9,"count":2},{"degree":10,"count":5},{"degree":11,"count":4},{"degree":12,"count":2},{"degree":13,"count":1},{"degree":14,"count":2},{"degree":15,"count":2},{"degree":16,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":93}]
Number of extensional constraints93
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":93}]
Optimization problemNO
Type of objective

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
miniBTD 19.06.16 (complete)4391924? (TO) 2400.04 2399.8
(reference) PicatSAT 2019-09-12 (complete)4407565? (TO) 2400.05 2400.11
NACRE 1.0.5 (complete)4391724? (TO) 2400.05 2400.01
NACRE 1.0.5-Hybrid (complete)4391524? (TO) 2400.07 2400.11
cosoco 2 (complete)4390124? (TO) 2400.08 2400.01
cosoco 2.0 (complete)4397404? (TO) 2400.1 2400.3
cosoco 2.0 (complete)4408664? (TO) 2400.1 2399.9

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: