2018 XCSP3 competition: fast COP track: solvers results per benchmarks

Result page for benchmark
LowAutocorrelation/
LowAutocorrelation-028_c18.xml

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General information on the benchmark

NameLowAutocorrelation/
LowAutocorrelation-028_c18.xml
MD5SUM6d24c16a7684a366ea9600406f2e8dbf
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark66
Best CPU time to get the best result obtained on this benchmark252.098
Satisfiable
(Un)Satisfiability was proved
Number of variables811
Number of constraints432
Number of domains55
Minimum domain size2
Maximum domain size55
Distribution of domain sizes[{"size":2,"count":407},{"size":3,"count":2},{"size":4,"count":1},{"size":5,"count":2},{"size":6,"count":1},{"size":7,"count":2},{"size":8,"count":1},{"size":9,"count":2},{"size":10,"count":1},{"size":11,"count":2},{"size":12,"count":1},{"size":13,"count":2},{"size":14,"count":1},{"size":15,"count":2},{"size":16,"count":1},{"size":17,"count":2},{"size":18,"count":1},{"size":19,"count":2},{"size":20,"count":1},{"size":21,"count":2},{"size":22,"count":1},{"size":23,"count":2},{"size":24,"count":1},{"size":25,"count":2},{"size":26,"count":1},{"size":27,"count":2},{"size":28,"count":1},{"size":29,"count":1},{"size":31,"count":1},{"size":33,"count":1},{"size":35,"count":1},{"size":37,"count":1},{"size":39,"count":1},{"size":41,"count":1},{"size":43,"count":1},{"size":45,"count":1},{"size":47,"count":1},{"size":49,"count":1},{"size":51,"count":1},{"size":53,"count":1},{"size":55,"count":1}]
Minimum variable degree0
Maximum variable degree27
Distribution of variable degrees[{"degree":0,"count":351},{"degree":2,"count":432},{"degree":27,"count":28}]
Minimum constraint arity2
Maximum constraint arity28
Distribution of constraint arities[{"arity":2,"count":28},{"arity":3,"count":379},{"arity":4,"count":1},{"arity":5,"count":1},{"arity":6,"count":1},{"arity":7,"count":1},{"arity":8,"count":1},{"arity":9,"count":1},{"arity":10,"count":1},{"arity":11,"count":1},{"arity":12,"count":1},{"arity":13,"count":1},{"arity":14,"count":1},{"arity":15,"count":1},{"arity":16,"count":1},{"arity":17,"count":1},{"arity":18,"count":1},{"arity":19,"count":1},{"arity":20,"count":1},{"arity":21,"count":1},{"arity":22,"count":1},{"arity":23,"count":1},{"arity":24,"count":1},{"arity":25,"count":1},{"arity":26,"count":1},{"arity":27,"count":1},{"arity":28,"count":1}]
Number of extensional constraints0
Number of intensional constraints405
Distribution of constraint types[{"type":"intension","count":405},{"type":"sum","count":27}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
OscaR - Hybrid 2018-08-14 (complete)4310491SAT (TO)66 252.098 243.133
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4312351SAT (TO)66 252.118 244.718
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4310141SAT (TO)70 252.061 245.027
Sat4j-CSP 2018-07-11 (complete)4301886SAT (TO)70 252.07 248.726
Mistral-2.0 2018-08-01 (complete)4312661SAT (TO)74 251.988 252.01
Concrete 3.9.2 (complete)4302515SAT (TO)82 252.139 232.536
Concrete 3.9.2-SuperNG (complete)4302865SAT (TO)86 252.089 229.148
Choco-solver 4.0.7b seq (e747e1e) (complete)4301885SAT (TO)94 252.093 247.415
cosoco 1.12 (complete)4301887SAT (TO)170 251.996 252.01

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: 66
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] 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] 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[0][15] y[0][16] y[0][17] y[0][18] y[0][19] y[0][20] y[0][21] y[0][22] y[0][23] y[0][24] y[0][25] y[0][26]
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[1][15]
y[1][16] y[1][17] y[1][18] y[1][19] y[1][20] y[1][21] y[1][22] y[1][23] y[1][24] y[1][25] 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[2][15] y[2][16] y[2][17] y[2][18] y[2][19] y[2][20] y[2][21]
y[2][22] y[2][23] y[2][24] 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[3][15] y[3][16] y[3][17] y[3][18] y[3][19] y[3][20] y[3][21] y[3][22] y[3][23] 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[4][15] y[4][16] y[4][17] y[4][18] y[4][19] y[4][20]
y[4][21] y[4][22] 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[5][15] y[5][16] y[5][17] y[5][18] y[5][19] y[5][20] y[5][21] 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[6][15] y[6][16] y[6][17] y[6][18] y[6][19] y[6][20] 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[7][15] y[7][16] y[7][17] y[7][18]
y[7][19] 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[8][15] y[8][16] y[8][17] y[8][18] 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[9][15] y[9][16] y[9][17] 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[10][15] y[10][16] 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[11][15] 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[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[15][0] y[15][1] y[15][2] y[15][3] y[15][4] y[15][5] y[15][6] y[15][7]
y[15][8] y[15][9] y[15][10] y[15][11] y[16][0] y[16][1] y[16][2] y[16][3] y[16][4] y[16][5] y[16][6] y[16][7] y[16][8] y[16][9] y[16][10]
y[17][0] y[17][1] y[17][2] y[17][3] y[17][4] y[17][5] y[17][6] y[17][7] y[17][8] y[17][9] y[18][0] y[18][1] y[18][2] y[18][3] y[18][4]
y[18][5] y[18][6] y[18][7] y[18][8] y[19][0] y[19][1] y[19][2] y[19][3] y[19][4] y[19][5] y[19][6] y[19][7] y[20][0] y[20][1] y[20][2]
y[20][3] y[20][4] y[20][5] y[20][6] y[21][0] y[21][1] y[21][2] y[21][3] y[21][4] y[21][5] y[22][0] y[22][1] y[22][2] y[22][3] y[22][4]
y[23][0] y[23][1] y[23][2] y[23][3] y[24][0] y[24][1] y[24][2] y[25][0] y[25][1] y[26][0] c[0] c[1] c[2] c[3] c[4] c[5] c[6] c[7] c[8] c[9]
c[10] c[11] c[12] c[13] c[14] c[15] c[16] c[17] c[18] c[19] c[20] c[21] c[22] c[23] c[24] c[25] c[26] s[0] s[1] s[2] s[3] s[4] s[5] s[6]
s[7] s[8] s[9] s[10] s[11] s[12] s[13] s[14] s[15] s[16] s[17] s[18] s[19] s[20] s[21] s[22] s[23] s[24] s[25] s[26] </list> <values> 1 -1 1
-1 1 -1 -1 1 -1 1 1 -1 -1 1 -1 -1 1 1 -1 -1 -1 1 1 1 1 1 1 1 -1 -1 -1 -1 -1 1 -1 -1 -1 1 -1 1 -1 -1 1 -1 1 -1 1 1 -1 1 1 1 1 1 1 1 1 1 1 -1
-1 1 1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 1 -1 -1 1 1 1 1 1 -1 -1 -1 1 1 1 -1 1 1 -1 1 1 1 1 -1 1 -1 -1 -1 -1 -1 1 1 1 1 1 1 -1 -1 -1 -1 -1 -1 1 1
-1 1 -1 1 1 1 -1 1 -1 -1 -1 1 1 1 -1 1 1 1 1 -1 1 -1 -1 -1 -1 -1 -1 -1 1 1 1 1 -1 -1 -1 1 1 -1 -1 -1 -1 1 1 1 1 1 -1 1 -1 1 -1 1 -1 1 1 -1
-1 -1 1 1 1 1 -1 -1 1 -1 -1 1 1 1 1 1 -1 -1 -1 1 1 -1 -1 -1 -1 -1 1 1 -1 -1 1 -1 -1 1 -1 1 1 1 -1 -1 1 1 -1 -1 1 -1 -1 1 1 1 1 1 -1 -1 -1 1
-1 1 -1 -1 1 1 -1 1 1 -1 -1 -1 1 -1 1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 1 1 1 -1 -1 -1 -1 1 -1 1 -1 -1 1 -1 -1 1 -1 -1 -1 1 1 -1 1 -1 1 1 1 -1 -1
1 -1 -1 1 1 -1 -1 1 1 1 -1 -1 1 1 -1 -1 1 -1 -1 1 1 -1 -1 1 1 1 -1 1 1 -1 -1 1 -1 -1 1 1 -1 1 -1 1 -1 1 1 -1 -1 1 -1 -1 1 -1 -1 -1 1 -1 1 1
-1 1 1 -1 1 1 -1 -1 1 -1 1 1 -1 1 -1 -1 1 -1 -1 1 -1 1 -1 1 1 -1 1 -1 -1 1 -1 -1 -1 1 -1 1 -1 -1 1 1 -1 1 -1 1 -1 -1 1 -1 1 -1 1 -1 1 -1 1
-1 1 1 -1 1 -1 1 -1 1 1 -1 1 -1 0 3 0 -1 0 1 -2 1 -2 -3 -2 1 2 -1 -2 3 -2 -1 -2 -1 0 1 0 1 0 1 1 0 9 0 1 0 1 4 1 4 9 4 1 4 1 4 9 4 1 4 1 0 1
0 1 0 1 </values> </instantiation>