2019 XCSP3 competition: main track (CSP and COP, sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
LowAutocorrelation/LowAutocorrelation-m1-s1/
LowAutocorrelation-019.xml

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General information on the benchmark

NameLowAutocorrelation/LowAutocorrelation-m1-s1/
LowAutocorrelation-019.xml
MD5SUM4db16cf953bf17f15cb901b9adc08541
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark18.937
Satisfiable
(Un)Satisfiability was proved
Number of variables379
Number of constraints207
Number of domains37
Minimum domain size2
Maximum domain size37
Distribution of domain sizes[{"size":2,"count":191},{"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":21,"count":1},{"size":23,"count":1},{"size":25,"count":1},{"size":27,"count":1},{"size":29,"count":1},{"size":31,"count":1},{"size":33,"count":1},{"size":35,"count":1},{"size":37,"count":1}]
Minimum variable degree0
Maximum variable degree18
Distribution of variable degrees[{"degree":0,"count":153},{"degree":2,"count":207},{"degree":18,"count":19}]
Minimum constraint arity2
Maximum constraint arity19
Distribution of constraint arities[{"arity":2,"count":19},{"arity":3,"count":172},{"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}]
Number of extensional constraints0
Number of intensional constraints189
Distribution of constraint types[{"type":"intension","count":189},{"type":"sum","count":18}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
choco-solver 2019-09-24 (complete)4406133OPT29 18.937 16.2627
PicatSAT 2019-09-12 (complete)4395253OPT29 32.4845 32.4918
AbsCon 2019-07-23 (complete)4390873OPT29 34.5599 31.1738
choco-solver 2019-06-14 (complete)4393273OPT29 58.2457 16.6049
choco-solver 2019-09-20 (complete)4403733OPT29 72.936 18.7312
choco-solver 2019-09-16 (complete)4399233OPT29 79.6896 20.8142
choco-solver 2019-06-14 parallel (complete)4393873OPT29 123.017 17.4585
cosoco 2.0 (complete)4408313OPT29 131.902 131.901
cosoco 2.0 (complete)4397053OPT29 133.681 133.685
cosoco 2 (complete)4389773OPT29 135.544 135.572
choco-solver 2019-09-16 parallel (complete)4399833OPT29 142.59 18.6693
choco-solver 2019-09-24 parallel (complete)4407033OPT29 142.862 18.7095
choco-solver 2019-09-20 parallel (complete)4404633OPT29 145.575 19.0514
cosoco 2.0 parallel (complete)4409593OPT29 376.712 47.2483
cosoco 2.O parallel (complete)4398333OPT29 410.86 51.5308
Concrete 3.12.2 (complete)4401033OPT29 609.993 593.069
Concrete 3.10 (complete)4387194OPT29 620.964 595.003
Concrete 3.12.3 (complete)4402833OPT29 668.406 651.629
Concrete 3.12.2 (complete)4396153SAT (TO)29 2520.11 2482.63

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: 29
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] 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[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[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[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[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[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[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[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[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[10][0] y[10][1] y[10][2] y[10][3] y[10][4] y[10][5] y[10][6] y[10][7] y[11][0] y[11][1] y[11][2] y[11][3] y[11][4]
y[11][5] y[11][6] y[12][0] y[12][1] y[12][2] y[12][3] y[12][4] y[12][5] y[13][0] y[13][1] y[13][2] y[13][3] y[13][4] y[14][0] y[14][1]
y[14][2] y[14][3] y[15][0] y[15][1] y[15][2] y[16][0] y[16][1] y[17][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] 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] </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 0 1 0 1 0 -1 0 -3 0 -1 -2 -1 0 -1 2 -1 2 -1 0 1 0 1 0 1 0 9 0 1 4 1 0 1 4
1 4 1 </values> </instantiation>