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

Result page for benchmark
MaxCSP/MaxCSP-maxclique-s1/
MaxCSP-san-1000.xml

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General information on the benchmark

NameMaxCSP/MaxCSP-maxclique-s1/
MaxCSP-san-1000.xml
MD5SUMc378318764dc85849fda1238470994ed
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 benchmark1.18018
Satisfiable
(Un)Satisfiability was proved
Number of variables1001
Number of constraints250000
Number of domains2
Minimum domain size1
Maximum domain size2
Distribution of domain sizes[{"size":1,"count":1},{"size":2,"count":1000}]
Minimum variable degree450
Maximum variable degree1000
Distribution of variable degrees[{"degree":450,"count":1},{"degree":452,"count":2},{"degree":453,"count":3},{"degree":454,"count":2},{"degree":455,"count":1},{"degree":456,"count":3},{"degree":457,"count":4},{"degree":458,"count":4},{"degree":459,"count":6},{"degree":460,"count":4},{"degree":461,"count":9},{"degree":462,"count":6},{"degree":463,"count":9},{"degree":464,"count":11},{"degree":465,"count":21},{"degree":466,"count":14},{"degree":467,"count":17},{"degree":468,"count":23},{"degree":469,"count":23},{"degree":470,"count":24},{"degree":471,"count":23},{"degree":472,"count":26},{"degree":473,"count":29},{"degree":474,"count":16},{"degree":475,"count":22},"...",{"degree":528,"count":24}, {"degree":529,"count":25}, {"degree":530,"count":31}, {"degree":531,"count":20}, {"degree":532,"count":14}, {"degree":533,"count":14}, {"degree":534,"count":14}, {"degree":535,"count":15}, {"degree":536,"count":15}, {"degree":537,"count":20}, {"degree":538,"count":10}, {"degree":539,"count":9}, {"degree":540,"count":3}, {"degree":541,"count":8}, {"degree":542,"count":2}, {"degree":543,"count":1}, {"degree":544,"count":5}, {"degree":545,"count":3}, {"degree":546,"count":1}, {"degree":547,"count":3}, {"degree":548,"count":1}, {"degree":549,"count":1}, {"degree":550,"count":1}, {"degree":555,"count":1}, {"degree":1000,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":250000}]
Number of extensional constraints250000
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":250000}]
Optimization problemNO
Type of objective

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
NACRE 1.0.5 (complete)4391598UNSAT 1.18018 1.18057
NACRE 1.0.5-Hybrid (complete)4391398UNSAT 1.18233 1.18279
(reference) PicatSAT 2019-09-12 (complete)4407529UNSAT 2.74556 2.75985
cosoco 2.0 (complete)4408538UNSAT 4.22513 4.99717
cosoco 2.0 (complete)4397278UNSAT 4.31252 4.37916
cosoco 2 (complete)4389998UNSAT 4.3296 4.33048
miniBTD 19.06.16 (complete)4391798UNSAT 865.364 865.476

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: