Name | QuadraticAssignment/QuadraticAssignment-m1-s1/ QuadraticAssignment-lipa20b.xml |
MD5SUM | 2a1cb6febb6ec7dbf2abb0b9e0866987 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 16264 |
Best CPU time to get the best result obtained on this benchmark | 2400.01 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 420 |
Number of constraints | 180 |
Number of domains | 2 |
Minimum domain size | 19 |
Maximum domain size | 20 |
Distribution of domain sizes | [{"size":19,"count":179},{"size":20,"count":20}] |
Minimum variable degree | 0 |
Maximum variable degree | 20 |
Distribution of variable degrees | [{"degree":0,"count":221},{"degree":2,"count":179},{"degree":17,"count":3},{"degree":18,"count":4},{"degree":19,"count":5},{"degree":20,"count":8}] |
Minimum constraint arity | 3 |
Maximum constraint arity | 20 |
Distribution of constraint arities | [{"arity":3,"count":179},{"arity":20,"count":1}] |
Number of extensional constraints | 179 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":179},{"type":"allDifferent","count":1}] |
Optimization problem | YES |
Type of objective | min SUM |
Solver Name | TraceID | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|---|
cosoco-mini 1.1 (2017-07-29) (complete) | 4259987 | SAT (TO) | 16264 | 2400.01 | 2400.1101 |
cosoco-mini 1.12 (complete) | 4267168 | SAT (TO) | 16264 | 2400.0601 | 2399.8999 |
Naxos 1.1.0 (complete) | 4251935 | SAT (TO) | 16462 | 2400.05 | 2402.1 |
cosoco-mini 1.1 (2017-06-27) (complete) | 4251934 | No Cert. | 2400.06 | 2400.1 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 16264<instantiation type='solution' cost='-16264'> <list>d[0][0] d[0][10] d[0][11] d[0][12] d[0][13] d[0][14] d[0][15] d[0][16] d[0][17] d[0][18] d[0][19] d[0][1] d[0][2] d[0][3] d[0][4] d[0][5] d[0][6] d[0][7] d[0][8] d[0][9] d[10][0] d[10][10] d[10][11] d[10][12] d[10][13] d[10][14] d[10][15] d[10][16] d[10][17] d[10][18] d[10][19] d[10][1] d[10][2] d[10][3] d[10][4] d[10][5] d[10][6] d[10][7] d[10][8] d[10][9] d[11][0] d[11][10] d[11][11] d[11][12] d[11][13] d[11][14] d[11][15] d[11][16] d[11][17] d[11][18] d[11][19] d[11][1] d[11][2] d[11][3] d[11][4] d[11][5] d[11][6] d[11][7] d[11][8] d[11][9] d[12][0] d[12][10] d[12][11] d[12][12] d[12][13] d[12][14] d[12][15] d[12][16] d[12][17] d[12][18] d[12][19] d[12][1] d[12][2] d[12][3] d[12][4] d[12][5] d[12][6] d[12][7] d[12][8] d[12][9] d[13][0] d[13][10] d[13][11] d[13][12] d[13][13] d[13][14] d[13][15] d[13][16] d[13][17] d[13][18] d[13][19] d[13][1] d[13][2] d[13][3] d[13][4] d[13][5] d[13][6] d[13][7] d[13][8] d[13][9] d[14][0] d[14][10] d[14][11] d[14][12] d[14][13] d[14][14] d[14][15] d[14][16] d[14][17] d[14][18] d[14][19] d[14][1] d[14][2] d[14][3] d[14][4] d[14][5] d[14][6] d[14][7] d[14][8] d[14][9] d[15][0] d[15][10] d[15][11] d[15][12] d[15][13] d[15][14] d[15][15] d[15][16] d[15][17] d[15][18] d[15][19] d[15][1] d[15][2] d[15][3] d[15][4] d[15][5] d[15][6] d[15][7] d[15][8] d[15][9] d[16][0] d[16][10] d[16][11] d[16][12] d[16][13] d[16][14] d[16][15] d[16][16] d[16][17] d[16][18] d[16][19] d[16][1] d[16][2] d[16][3] d[16][4] d[16][5] d[16][6] d[16][7] d[16][8] d[16][9] d[17][0] d[17][10] d[17][11] d[17][12] d[17][13] d[17][14] d[17][15] d[17][16] d[17][17] d[17][18] d[17][19] d[17][1] d[17][2] d[17][3] d[17][4] d[17][5] d[17][6] d[17][7] d[17][8] d[17][9] d[18][0] d[18][10] d[18][11] d[18][12] d[18][13] d[18][14] d[18][15] d[18][16] d[18][17] d[18][18] d[18][19] d[18][1] d[18][2] d[18][3] d[18][4] d[18][5] d[18][6] d[18][7] d[18][8] d[18][9] d[19][0] d[19][10] d[19][11] d[19][12] d[19][13] d[19][14] d[19][15] d[19][16] d[19][17] d[19][18] d[19][19] d[19][1] d[19][2] d[19][3] d[19][4] d[19][5] d[19][6] d[19][7] d[19][8] d[19][9] d[1][0] d[1][10] d[1][11] d[1][12] d[1][13] d[1][14] d[1][15] d[1][16] d[1][17] d[1][18] d[1][19] d[1][1] d[1][2] d[1][3] d[1][4] d[1][5] d[1][6] d[1][7] d[1][8] d[1][9] d[2][0] d[2][10] d[2][11] d[2][12] d[2][13] d[2][14] d[2][15] d[2][16] d[2][17] d[2][18] d[2][19] d[2][1] d[2][2] d[2][3] d[2][4] d[2][5] d[2][6] d[2][7] d[2][8] d[2][9] d[3][0] d[3][10] d[3][11] d[3][12] d[3][13] d[3][14] d[3][15] d[3][16] d[3][17] d[3][18] d[3][19] d[3][1] d[3][2] d[3][3] d[3][4] d[3][5] d[3][6] d[3][7] d[3][8] d[3][9] d[4][0] d[4][10] d[4][11] d[4][12] d[4][13] d[4][14] d[4][15] d[4][16] d[4][17] d[4][18] d[4][19] d[4][1] d[4][2] d[4][3] d[4][4] d[4][5] d[4][6] d[4][7] d[4][8] d[4][9] d[5][0] d[5][10] d[5][11] d[5][12] d[5][13] d[5][14] d[5][15] d[5][16] d[5][17] d[5][18] d[5][19] d[5][1] d[5][2] d[5][3] d[5][4] d[5][5] d[5][6] d[5][7] d[5][8] d[5][9] d[6][0] d[6][10] d[6][11] d[6][12] d[6][13] d[6][14] d[6][15] d[6][16] d[6][17] d[6][18] d[6][19] d[6][1] d[6][2] d[6][3] d[6][4] d[6][5] d[6][6] d[6][7] d[6][8] d[6][9] d[7][0] d[7][10] d[7][11] d[7][12] d[7][13] d[7][14] d[7][15] d[7][16] d[7][17] d[7][18] d[7][19] d[7][1] d[7][2] d[7][3] d[7][4] d[7][5] d[7][6] d[7][7] d[7][8] d[7][9] d[8][0] d[8][10] d[8][11] d[8][12] d[8][13] d[8][14] d[8][15] d[8][16] d[8][17] d[8][18] d[8][19] d[8][1] d[8][2] d[8][3] d[8][4] d[8][5] d[8][6] d[8][7] d[8][8] d[8][9] d[9][0] d[9][10] d[9][11] d[9][12] d[9][13] d[9][14] d[9][15] d[9][16] d[9][17] d[9][18] d[9][19] d[9][1] d[9][2] d[9][3] d[9][4] d[9][5] d[9][6] d[9][7] d[9][8] d[9][9] x[0] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] </list> <values>* 8 7 15 6 15 12 12 10 13 11 5 6 15 * 12 * 11 8 3 * * 9 12 19 8 19 11 12 1 15 * * * * * * * * * * * * 4 19 9 12 12 15 6 4 * * * * * * * * * * * * * 10 12 3 12 14 19 8 * * * * * * * * * * * * * * 8 14 10 10 4 18 * * * * * * * * * * * * * * * 18 4 11 1 9 * * * * * * * * * * * * * * * * 8 14 18 14 * * * * * * * * * * * * * * * * * 7 18 15 * * * * * * * * * * * * * * * * * * 13 7 * * * * * * * * * * * * * * * * * * * 14 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 7 6 11 6 8 9 9 11 5 3 * 10 11 13 8 6 7 11 5 * 8 10 14 9 12 12 7 * 13 7 * * 11 15 * 11 11 * 15 * 8 * 10 10 13 15 12 10 9 10 * * * 12 8 11 4 7 1 * 5 13 13 16 7 3 13 8 12 5 * * * * * 10 16 9 * * 8 18 14 9 11 11 3 15 10 9 * * * * * 5 18 6 10 * 7 * 14 5 13 10 13 7 10 11 * * * * * * 8 9 13 * 9 4 12 10 13 9 3 4 11 9 * * * * * * * * 18 * 13 12 8 8 17 15 * 8 12 11 * * * * * * * * 13 * 15 9 11 12 11 14 3 14 12 7 * * * * * * * * * 13 5 0 16 4 17 2 7 18 8 9 1 15 12 19 6 10 11 14 3 </values> </instantiation>