2017 XCSP3 competition: fast COP track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
Rack/
Rack-m1c-s1/Rack-m1c-r1.xml

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General information on the benchmark

NameRack/
Rack-m1c-s1/Rack-m1c-r1.xml
MD5SUM363bab3579cb814ec3389af888051029
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark550
Best CPU time to get the best result obtained on this benchmark0.0080859996
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints31
Number of domains6
Minimum domain size2
Maximum domain size11
Distribution of domain sizes[{"size":2,"count":5},{"size":3,"count":25},{"size":5,"count":5},{"size":11,"count":5}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":15},{"degree":3,"count":18},{"degree":4,"count":5},{"degree":5,"count":2}]
Minimum constraint arity2
Maximum constraint arity5
Distribution of constraint arities[{"arity":2,"count":15},{"arity":4,"count":1},{"arity":5,"count":15}]
Number of extensional constraints15
Number of intensional constraints1
Distribution of constraint types[{"type":"extension","count":15},{"type":"intension","count":1},{"type":"ordered","count":1},{"type":"sum","count":14}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
cosoco 1.12 (complete)4268969OPT550 0.0080859996 0.080081999
cosoco 1.1 (complete)4258687OPT550 0.0081580002 0.064394899
cosoco-sat 1.12 (complete)4267038OPT550 0.0092049995 0.0097631002
Mistral-2.0 2017-07-28 (complete)4259184OPT550 0.01229 0.111356
choco-solver 4.0.5 seq (2017-08-18) (complete)4283189OPT550 1.02002 0.51533997
choco-solver 4.0.5 seq (2017-08-09) (complete)4270439OPT550 1.03269 0.63075697
choco-solver 4.0.5 seq (2017-07-26) (complete)4254214OPT550 1.04416 0.77615899
AbsCon-basic 2017-06-11 (complete)4257693OPT550 1.25423 0.715159
choco-solver 5a (2017-08-18) (complete)4284659OPT550 1.32866 0.64314401
OscaR - Conflict Ordering 2017-07-26 (complete)4256202OPT550 1.3542 0.94180399
OscaR - Hybrid 2017-07-26 (complete)4256699OPT550 1.35773 0.90965801
choco-solver 5a (2017-07-26) (complete)4255208OPT550 1.36324 0.72945899
sat4j-CSP 2017-07-05 (complete)4258190OPT550 1.39861 0.927917
choco-solver 4.0.5 par (2017-08-09) (complete)4271909OPT550 1.52635 0.66329902
choco-solver 4.0.5 par (2017-08-18) (complete)4281719OPT550 1.56508 0.67494798
choco-solver 4.0.5 par (2017-07-26) (complete)4254711OPT550 1.59255 0.792858
OscaR - Parallel with EPS 2017-08-22 (complete)4286129OPT550 6.08216 2.4282899
OscaR - Parallel with EPS 2017-07-26 (complete)4257196OPT550 6.1264601 2.03125
Concrete 3.4 (complete)4259681OPT550 7.0655198 3.86746
OscaR - ALNS 2017-07-26 (complete)4255705SAT (TO)550 247.27299 240.02901

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: 550
Solution found:
<instantiation type='solution' cost='-550'> <list>c[0][0] c[0][1] c[0][2] c[0][3] c[1][0] c[1][1] c[1][2] c[1][3] c[2][0] c[2][1] c[2][2]
c[2][3] c[3][0] c[3][1] c[3][2] c[3][3] c[4][0] c[4][1] c[4][2] c[4][3] r[0] r[1] r[2] r[3] r[4] rcn[0] rcn[1] rcn[2] rcn[3] rcn[4] rpr[0]
rpr[1] rpr[2] rpr[3] rpr[4] rpw[0] rpw[1] rpw[2] rpw[3] rpw[4] </list> <values>7 0 1 0 2 4 0 0 1 0 1 1 0 0 0 0 0 0 0 0 2 2 1 0 0 16 16 8 0 0
200 200 150 0 0 200 200 150 0 0 </values> </instantiation>