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

Result page for benchmark
GolombRuler/
GolombRuler-a3v18-11_c18.xml

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General information on the benchmark

NameGolombRuler/
GolombRuler-a3v18-11_c18.xml
MD5SUMed3f9a47d1f1ba76ff72e7160e212ad4
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark72
Best CPU time to get the best result obtained on this benchmark372.302
Satisfiable
(Un)Satisfiability was proved
Number of variables132
Number of constraints56
Number of domains2
Minimum domain size121
Maximum domain size122
Distribution of domain sizes[{"size":121,"count":55},{"size":122,"count":11}]
Minimum variable degree0
Maximum variable degree11
Distribution of variable degrees[{"degree":0,"count":66},{"degree":2,"count":55},{"degree":10,"count":10},{"degree":11,"count":1}]
Minimum constraint arity3
Maximum constraint arity55
Distribution of constraint arities[{"arity":3,"count":55},{"arity":55,"count":1}]
Number of extensional constraints0
Number of intensional constraints55
Distribution of constraint types[{"type":"intension","count":55},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin VAR

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
cosoco 1.12 (complete)4299346OPT72 372.302 372.325
Solver of Xavier Schul & Yvhan Smal 2018-04-28 (incomplete)4299350SAT (TO)72 2520.04 2512.51
slowpoke 2018-04-29 (incomplete)4299349SAT (TO)72 2520.04 2509.12
MiniCPFever 2018-04-29 (complete)4299348SAT (TO)72 2520.07 2423.53
SuperSolver_Macq_Stevenart 2018-04-27 (incomplete)4299351SAT74 302.564 300.371
The dodo solver 2018-04-29 (complete)4299352SAT (TO)78 2520.03 2516.12
GG's minicp 2018-04-29 (complete)4299347SAT (TO)96 2520.11 2509.02

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: 72
Solution found:
<instantiation type='solution' cost='72'> <list>x[0] x[10] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] y[0][0] y[0][10] 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[10][0] y[10][10] y[10][1] y[10][2] y[10][3] y[10][4] y[10][5] y[10][6] y[10][7]
y[10][8] y[10][9] y[1][0] y[1][10] y[1][1] 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[2][0] y[2][10] y[2][1] y[2][2]
y[2][3] y[2][4] y[2][5] y[2][6] y[2][7] y[2][8] y[2][9] y[3][0] y[3][10] y[3][1] y[3][2] y[3][3] y[3][4] y[3][5] y[3][6] y[3][7] y[3][8]
y[3][9] y[4][0] y[4][10] y[4][1] y[4][2] y[4][3] y[4][4] y[4][5] y[4][6] y[4][7] y[4][8] y[4][9] y[5][0] y[5][10] y[5][1] y[5][2] y[5][3]
y[5][4] y[5][5] y[5][6] y[5][7] y[5][8] y[5][9] y[6][0] y[6][10] y[6][1] y[6][2] y[6][3] y[6][4] y[6][5] y[6][6] y[6][7] y[6][8] y[6][9]
y[7][0] y[7][10] y[7][1] y[7][2] y[7][3] y[7][4] y[7][5] y[7][6] y[7][7] y[7][8] y[7][9] y[8][0] y[8][10] y[8][1] y[8][2] y[8][3] y[8][4]
y[8][5] y[8][6] y[8][7] y[8][8] y[8][9] y[9][0] y[9][10] y[9][1] y[9][2] y[9][3] y[9][4] y[9][5] y[9][6] y[9][7] y[9][8] y[9][9] </list>
<values>0 72 1 4 13 28 33 47 54 64 70 * 72 1 4 13 28 33 47 54 64 70 * * * * * * * * * * * * 71 * 3 12 27 32 46 53 63 69 * 68 * * 9 24 29 43
50 60 66 * 59 * * * 15 20 34 41 51 57 * 44 * * * * 5 19 26 36 42 * 39 * * * * * 14 21 31 37 * 25 * * * * * * 7 17 23 * 18 * * * * * * * 10
16 * 8 * * * * * * * * 6 * 2 * * * * * * * * * </values> </instantiation>