2018 XCSP3 competition: sequential solvers tracks: 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 benchmark168
Best CPU time to get the best result obtained on this benchmark2520.1
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
Mistral-2.0 2018-06-15 (complete)4289473SAT (TO)160 2400.02 2400.11
Mistral-2.0 2018-08-01 (complete)4303642SAT (TO)160 2519.98 2520.01
Concrete 3.8 2018-06-13 (complete)4294352SAT (TO)165 2520.38 2474.6
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311610SAT (TO)168 2520.1 2511.03
Concrete 3.9.2 (complete)4304545SAT (TO)168 2520.13 2474.73
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290330SAT (TO)170 2400.11 2390.61
Concrete 3.8-SuperNG 2018-06-13 (complete)4294353SAT (TO)170 2520.08 2479.73
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307874SAT (TO)170 2520.12 2510.62
Concrete 3.9.2-SuperNG (complete)4304546SAT (TO)173 2520.07 2480.04
cosoco 1.12 (complete)4294354SAT (TO)176 2519.69 2520.01
OscaR - Hybrid 2018-08-14 (complete)4308460SAT (TO)177 2520.05 2477.33
OscaR - Hybrid 2018-07-02 (complete)4291528SAT (TO)187 2400.04 2361.72
Choco-solver 4.0.7 seq (493a269) (complete)4292286SAT (TO)189 2400.1 2393.21
Choco-solver 4.0.7b seq (e747e1e) (complete)4306580SAT (TO)189 2520.03 2512.81
Sat4j-CSP 2018-07-11 (complete)4289843? (TO) 2400.08 2369.45
PicatSAT 2018-06-15 (complete)4294355? (TO) 2519.86 2520.02
PicatSAT 2018-08-14 (complete)4309396? (TO) 2519.92 2520.02
PicatSAT 2018-08-02 (complete)4303056? (TO) 2520.12 2520.02

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: 160
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] y[0][0] 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][0] 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[1][10] y[1][11] y[1][12] y[1][13] y[1][14] y[2][0] 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[2][10] y[2][11] y[2][12] y[2][13] y[2][14] y[3][0] 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[3][10] y[3][11] y[3][12] y[3][13] y[3][14] y[4][0] 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[4][10] y[4][11] y[4][12] y[4][13] y[4][14] y[5][0] 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[5][10]
y[5][11] y[5][12] y[5][13] y[5][14] y[6][0] 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[6][10] y[6][11]
y[6][12] y[6][13] y[6][14] y[7][0] 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[7][10] y[7][11] y[7][12]
y[7][13] y[7][14] y[8][0] 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[8][10] y[8][11] y[8][12] y[8][13]
y[8][14] y[9][0] 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] y[9][10] y[9][11] y[9][12] y[9][13] y[9][14]
y[10][0] 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[10][10] y[10][11] y[10][12] y[10][13] y[10][14]
y[11][0] y[11][1] y[11][2] y[11][3] y[11][4] y[11][5] y[11][6] y[11][7] y[11][8] y[11][9] y[11][10] y[11][11] y[11][12] y[11][13] y[11][14]
y[12][0] y[12][1] y[12][2] y[12][3] y[12][4] y[12][5] y[12][6] y[12][7] y[12][8] y[12][9] y[12][10] y[12][11] y[12][12] y[12][13] y[12][14]
y[13][0] y[13][1] y[13][2] y[13][3] y[13][4] y[13][5] y[13][6] y[13][7] y[13][8] y[13][9] y[13][10] y[13][11] y[13][12] y[13][13] y[13][14]
y[14][0] y[14][1] y[14][2] y[14][3] y[14][4] y[14][5] y[14][6] y[14][7] y[14][8] y[14][9] y[14][10] y[14][11] y[14][12] y[14][13] y[14][14]
</list> <values> 0 7 13 15 53 65 79 82 100 116 127 136 155 159 160 * 7 13 15 53 65 79 82 100 116 127 136 155 159 160 * * 6 8 46 58 72 75 93
109 120 129 148 152 153 * * * 2 40 52 66 69 87 103 114 123 142 146 147 * * * * 38 50 64 67 85 101 112 121 140 144 145 * * * * * 12 26 29 47
63 74 83 102 106 107 * * * * * * 14 17 35 51 62 71 90 94 95 * * * * * * * 3 21 37 48 57 76 80 81 * * * * * * * * 18 34 45 54 73 77 78 * * *
* * * * * * 16 27 36 55 59 60 * * * * * * * * * * 11 20 39 43 44 * * * * * * * * * * * 9 28 32 33 * * * * * * * * * * * * 19 23 24 * * * * *
* * * * * * * * 4 5 * * * * * * * * * * * * * * 1 * * * * * * * * * * * * * * * </values> </instantiation>