2018 XCSP3 competition: mini-solvers track: solvers results per benchmarks

Result page for benchmark
GolombRuler/
GolombRuler-a3v18-15_c18.xml

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General information on the benchmark

NameGolombRuler/
GolombRuler-a3v18-15_c18.xml
MD5SUM9d47b2b78bc459aa217a94cfbd52e9d7
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark161
Best CPU time to get the best result obtained on this benchmark2520.04
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of constraints106
Number of domains2
Minimum domain size225
Maximum domain size226
Distribution of domain sizes[{"size":225,"count":105},{"size":226,"count":15}]
Minimum variable degree0
Maximum variable degree15
Distribution of variable degrees[{"degree":0,"count":120},{"degree":2,"count":105},{"degree":14,"count":14},{"degree":15,"count":1}]
Minimum constraint arity3
Maximum constraint arity105
Distribution of constraint arities[{"arity":3,"count":105},{"arity":105,"count":1}]
Number of extensional constraints0
Number of intensional constraints105
Distribution of constraint types[{"type":"intension","count":105},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin VAR

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
GG's minicp 2018-04-29 (complete)4299389SAT (TO)161 2520.04 2479.82
MiniCPFever 2018-04-29 (complete)4299390SAT (TO)162 2520.05 2452.23
Solver of Xavier Schul & Yvhan Smal 2018-04-28 (incomplete)4299392SAT (TO)162 2520.11 2511.13
slowpoke 2018-04-29 (incomplete)4299391SAT (TO)170 2520.06 2508.22
SuperSolver_Macq_Stevenart 2018-04-27 (incomplete)4299393SAT173 302.702 300.443
cosoco 1.12 (complete)4299388SAT (TO)176 2520.08 2519.9
The dodo solver 2018-04-29 (complete)4299394SAT (TO)197 2520.09 2516.52

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: 161
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] x[14] 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[0][14] 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[1][14] 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[2][14] 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[3][14] 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[4][14] 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[5][14]
y[6][7] y[6][8] y[6][9] y[6][10] y[6][11] y[6][12] y[6][13] y[6][14] y[7][8] y[7][9] y[7][10] y[7][11] y[7][12] y[7][13] y[7][14] y[8][9]
y[8][10] y[8][11] y[8][12] y[8][13] y[8][14] y[9][10] y[9][11] y[9][12] y[9][13] y[9][14] y[10][11] y[10][12] y[10][13] y[10][14] y[11][12]
y[11][13] y[11][14] y[12][13] y[12][14] y[13][14] </list> <values> 0 1 3 7 17 35 56 65 85 110 125 137 148 156 161 1 3 7 17 35 56 65 85 110
125 137 148 156 161 2 6 16 34 55 64 84 109 124 136 147 155 160 4 14 32 53 62 82 107 122 134 145 153 158 10 28 49 58 78 103 118 130 141 149
154 18 39 48 68 93 108 120 131 139 144 21 30 50 75 90 102 113 121 126 9 29 54 69 81 92 100 105 20 45 60 72 83 91 96 25 40 52 63 71 76 15 27
38 46 51 12 23 31 36 11 19 24 8 13 5 </values> </instantiation>