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

Result page for benchmark
GolombRuler/
GolombRuler-a3v18-14_c18.xml

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General information on the benchmark

NameGolombRuler/
GolombRuler-a3v18-14_c18.xml
MD5SUMc1878b2d9e06b3112b686731368ac8cc
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark133
Best CPU time to get the best result obtained on this benchmark20065.6
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of constraints92
Number of domains2
Minimum domain size196
Maximum domain size197
Distribution of domain sizes[{"size":196,"count":91},{"size":197,"count":14}]
Minimum variable degree0
Maximum variable degree14
Distribution of variable degrees[{"degree":0,"count":105},{"degree":2,"count":91},{"degree":13,"count":13},{"degree":14,"count":1}]
Minimum constraint arity3
Maximum constraint arity91
Distribution of constraint arities[{"arity":3,"count":91},{"arity":91,"count":1}]
Number of extensional constraints0
Number of intensional constraints91
Distribution of constraint types[{"type":"intension","count":91},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin VAR

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Choco-solver 4.0.7b par (e747e1e) (complete)4297453SAT (TO)133 20065.6 2520.11
OscaR - Parallel with EPS 2018-07-02 (complete)4291040? (TO) 19921.8 2520.31
OscaR - Parallel with EPS 2018-08-14 (complete)4308809? (TO) 19932.2 2520.26

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: 133
Solution found:
<instantiation> <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] y[0][1] y[0][2] y[0][3] y[0][4] y[0][5]
y[0][6] y[0][7] y[0][8] y[0][9] y[0][10] y[0][11] y[0][12] y[0][13] y[1][2] y[1][3] y[1][4] y[1][5] y[1][6] y[1][7] y[1][8] y[1][9] y[1][10]
y[1][11] y[1][12] y[1][13] y[2][3] y[2][4] y[2][5] y[2][6] y[2][7] y[2][8] y[2][9] y[2][10] y[2][11] y[2][12] y[2][13] y[3][4] y[3][5]
y[3][6] y[3][7] y[3][8] y[3][9] y[3][10] y[3][11] y[3][12] y[3][13] y[4][5] y[4][6] y[4][7] y[4][8] y[4][9] y[4][10] y[4][11] y[4][12]
y[4][13] y[5][6] y[5][7] y[5][8] y[5][9] y[5][10] y[5][11] y[5][12] y[5][13] y[6][7] y[6][8] y[6][9] y[6][10] y[6][11] y[6][12] y[6][13]
y[7][8] y[7][9] y[7][10] y[7][11] y[7][12] y[7][13] y[8][9] y[8][10] y[8][11] y[8][12] y[8][13] y[9][10] y[9][11] y[9][12] y[9][13]
y[10][11] y[10][12] y[10][13] y[11][12] y[11][13] y[12][13] </list> <values>0 1 3 23 28 39 57 71 83 92 116 123 129 133 1 3 23 28 39 57 71 83
92 116 123 129 133 2 22 27 38 56 70 82 91 115 122 128 132 20 25 36 54 68 80 89 113 120 126 130 5 16 34 48 60 69 93 100 106 110 11 29 43 55
64 88 95 101 105 18 32 44 53 77 84 90 94 14 26 35 59 66 72 76 12 21 45 52 58 62 9 33 40 46 50 24 31 37 41 7 13 17 6 10 4 </values>
</instantiation>