2017 XCSP3 competition: mini-solver track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
QRandom/
QRandom-geometric-rw/geometric-50-20-d4-75-46.xml

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General information on the benchmark

NameQRandom/
QRandom-geometric-rw/geometric-50-20-d4-75-46.xml
MD5SUMb0e0e0cbf2af4f13cc216adaf1c260a3
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.135906
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints433
Number of domains1
Minimum domain size20
Maximum domain size20
Distribution of domain sizes[{"size":20,"count":50}]
Minimum variable degree6
Maximum variable degree27
Distribution of variable degrees[{"degree":6,"count":1},{"degree":9,"count":2},{"degree":10,"count":1},{"degree":11,"count":3},{"degree":12,"count":5},{"degree":13,"count":5},{"degree":14,"count":1},{"degree":15,"count":3},{"degree":16,"count":2},{"degree":17,"count":1},{"degree":18,"count":4},{"degree":19,"count":2},{"degree":20,"count":5},{"degree":21,"count":2},{"degree":22,"count":5},{"degree":23,"count":2},{"degree":25,"count":1},{"degree":26,"count":2},{"degree":27,"count":3}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":433}]
Number of extensional constraints433
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":433}]
Optimization problemNO
Type of objective

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
miniBTD 2017-06-30 (complete)4252361SAT 0.054514 0.0552599
miniBTD 2017-08-10 (complete)4264963SAT 0.055256002 0.055814099
cosoco-mini 1.1 (2017-06-27) (complete)4252362SAT 0.135318 0.136293
cosoco-mini 1.12 (complete)4267404SAT 0.135906 0.140889
cosoco-mini 1.1 (2017-07-29) (complete)4260223SAT 0.13626499 0.20723601
Naxos 1.1.0 (complete)4252363SAT 5.02983 5.03115

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:
<instantiation type="solution"> <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17]
x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40]
x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] </list> <values> 7 13 10 8 3 6 17 6 13 2 6 11 14 4 3 7 9 12 2 19 3 10 6 18 15 9 13 1
16 4 13 3 4 3 14 11 3 5 9 2 14 1 3 1 11 18 3 12 4 1 </values> </instantiation>