| Name | NurseRostering/ NurseRostering-04_c18.xml |
| MD5SUM | 3e14d2a5b30f836b117ab38c1a042f13 |
| Bench Category | COP (optimization problem) |
| Best result obtained on this benchmark | SAT |
| Best value of the objective obtained on this benchmark | 2619 |
| Best CPU time to get the best result obtained on this benchmark | 20008.7 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 589 |
| Number of constraints | 1410 |
| Number of domains | 13 |
| Minimum domain size | 1 |
| Maximum domain size | 29 |
| Distribution of domain sizes | [{"size":1,"count":30},{"size":2,"count":111},{"size":3,"count":280},{"size":11,"count":140},{"size":29,"count":28}] |
| Minimum variable degree | 2 |
| Maximum variable degree | 21 |
| Distribution of variable degrees | [{"degree":2,"count":269},{"degree":3,"count":40},{"degree":11,"count":9},{"degree":12,"count":11},{"degree":14,"count":8},{"degree":15,"count":10},{"degree":16,"count":15},{"degree":17,"count":23},{"degree":18,"count":18},{"degree":19,"count":79},{"degree":20,"count":85},{"degree":21,"count":22}] |
| Minimum constraint arity | 2 |
| Maximum constraint arity | 29 |
| Distribution of constraint arities | [{"arity":2,"count":525},{"arity":3,"count":530},{"arity":4,"count":10},{"arity":6,"count":230},{"arity":11,"count":84},{"arity":20,"count":1},{"arity":29,"count":30}] |
| Number of extensional constraints | 354 |
| Number of intensional constraints | 171 |
| Distribution of constraint types | [{"type":"extension","count":354},{"type":"intension","count":171},{"type":"regular","count":520},{"type":"sum","count":20},{"type":"count","count":344},{"type":"instantiation","count":1}] |
| Optimization problem | YES |
| Type of objective | min SUM |
| Solver Name | TraceID | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|---|
| Choco-solver 4.0.7b par (e747e1e) (complete) | 4297521 | SAT (TO) | 2619 | 20008.7 | 2520.12 |
| OscaR - Parallel with EPS 2018-08-14 (complete) | 4308877 | ? (TO) | 20038.4 | 2520.28 | |
| OscaR - Parallel with EPS 2018-07-02 (complete) | 4291108 | Wrong Cert. | 20032 | 2520.33 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 2619<instantiation> <list>x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[0][9] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[1][9] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[2][9] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[3][9] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[4][9] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[5][9] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] x[6][9] x[7][0] x[7][1] x[7][2] x[7][3] x[7][4] x[7][5] x[7][6] x[7][7] x[7][8] x[7][9] x[8][0] x[8][1] x[8][2] x[8][3] x[8][4] x[8][5] x[8][6] x[8][7] x[8][8] x[8][9] x[9][0] x[9][1] x[9][2] x[9][3] x[9][4] x[9][5] x[9][6] x[9][7] x[9][8] x[9][9] x[10][0] x[10][1] x[10][2] x[10][3] x[10][4] x[10][5] x[10][6] x[10][7] x[10][8] x[10][9] x[11][0] x[11][1] x[11][2] x[11][3] x[11][4] x[11][5] x[11][6] x[11][7] x[11][8] x[11][9] x[12][0] x[12][1] x[12][2] x[12][3] x[12][4] x[12][5] x[12][6] x[12][7] x[12][8] x[12][9] x[13][0] x[13][1] x[13][2] x[13][3] x[13][4] x[13][5] x[13][6] x[13][7] x[13][8] x[13][9] x[14][0] x[14][1] x[14][2] x[14][3] x[14][4] x[14][5] x[14][6] x[14][7] x[14][8] x[14][9] x[15][0] x[15][1] x[15][2] x[15][3] x[15][4] x[15][5] x[15][6] x[15][7] x[15][8] x[15][9] x[16][0] x[16][1] x[16][2] x[16][3] x[16][4] x[16][5] x[16][6] x[16][7] x[16][8] x[16][9] x[17][0] x[17][1] x[17][2] x[17][3] x[17][4] x[17][5] x[17][6] x[17][7] x[17][8] x[17][9] x[18][0] x[18][1] x[18][2] x[18][3] x[18][4] x[18][5] x[18][6] x[18][7] x[18][8] x[18][9] x[19][0] x[19][1] x[19][2] x[19][3] x[19][4] x[19][5] x[19][6] x[19][7] x[19][8] x[19][9] x[20][0] x[20][1] x[20][2] x[20][3] x[20][4] x[20][5] x[20][6] x[20][7] x[20][8] x[20][9] x[21][0] x[21][1] x[21][2] x[21][3] x[21][4] x[21][5] x[21][6] x[21][7] x[21][8] x[21][9] x[22][0] x[22][1] x[22][2] x[22][3] x[22][4] x[22][5] x[22][6] x[22][7] x[22][8] x[22][9] x[23][0] x[23][1] x[23][2] x[23][3] x[23][4] x[23][5] x[23][6] x[23][7] x[23][8] x[23][9] x[24][0] x[24][1] x[24][2] x[24][3] x[24][4] x[24][5] x[24][6] x[24][7] x[24][8] x[24][9] x[25][0] x[25][1] x[25][2] x[25][3] x[25][4] x[25][5] x[25][6] x[25][7] x[25][8] x[25][9] x[26][0] x[26][1] x[26][2] x[26][3] x[26][4] x[26][5] x[26][6] x[26][7] x[26][8] x[26][9] x[27][0] x[27][1] x[27][2] x[27][3] x[27][4] x[27][5] x[27][6] x[27][7] x[27][8] x[27][9] ps[0][0] ps[0][1] ps[0][2] ps[1][0] ps[1][1] ps[1][2] ps[2][0] ps[2][1] ps[2][2] ps[3][0] ps[3][1] ps[3][2] ps[4][0] ps[4][1] ps[4][2] ps[5][0] ps[5][1] ps[5][2] ps[6][0] ps[6][1] ps[6][2] ps[7][0] ps[7][1] ps[7][2] ps[8][0] ps[8][1] ps[8][2] ps[9][0] ps[9][1] ps[9][2] ds[0][0] ds[0][1] ds[0][2] ds[1][0] ds[1][1] ds[1][2] ds[2][0] ds[2][1] ds[2][2] ds[3][0] ds[3][1] ds[3][2] ds[4][0] ds[4][1] ds[4][2] ds[5][0] ds[5][1] ds[5][2] ds[6][0] ds[6][1] ds[6][2] ds[7][0] ds[7][1] ds[7][2] ds[8][0] ds[8][1] ds[8][2] ds[9][0] ds[9][1] ds[9][2] ds[10][0] ds[10][1] ds[10][2] ds[11][0] ds[11][1] ds[11][2] ds[12][0] ds[12][1] ds[12][2] ds[13][0] ds[13][1] ds[13][2] ds[14][0] ds[14][1] ds[14][2] ds[15][0] ds[15][1] ds[15][2] ds[16][0] ds[16][1] ds[16][2] ds[17][0] ds[17][1] ds[17][2] ds[18][0] ds[18][1] ds[18][2] ds[19][0] ds[19][1] ds[19][2] ds[20][0] ds[20][1] ds[20][2] ds[21][0] ds[21][1] ds[21][2] ds[22][0] ds[22][1] ds[22][2] ds[23][0] ds[23][1] ds[23][2] ds[24][0] ds[24][1] ds[24][2] ds[25][0] ds[25][1] ds[25][2] ds[26][0] ds[26][1] ds[26][2] ds[27][0] ds[27][1] ds[27][2] wk[0][0] wk[0][1] wk[0][2] wk[0][3] wk[1][0] wk[1][1] wk[1][2] wk[1][3] wk[2][0] wk[2][1] wk[2][2] wk[2][3] wk[3][0] wk[3][1] wk[3][2] wk[3][3] wk[4][0] wk[4][1] wk[4][2] wk[4][3] wk[5][0] wk[5][1] wk[5][2] wk[5][3] wk[6][0] wk[6][1] wk[6][2] wk[6][3] wk[7][0] wk[7][1] wk[7][2] wk[7][3] wk[8][0] wk[8][1] wk[8][2] wk[8][3] wk[9][0] wk[9][1] wk[9][2] wk[9][3] cn[0] cn[1] cn[2] cn[3] cn[4] cn[5] cn[6] cn[7] cn[8] cn[9] cn[10] cn[11] cn[12] cn[13] cn[14] cn[15] cn[16] cn[17] cn[18] cn[19] cn[20] cn[21] cn[22] cn[23] cn[24] cn[25] cn[26] cn[27] cn[28] cn[29] cn[30] cn[31] cn[32] cn[33] cn[34] cn[35] cn[36] cn[37] cn[38] cn[39] cn[40] cn[41] cn[42] cn[43] cn[44] cn[45] cn[46] cn[47] cn[48] cn[49] cn[50] cn[51] cf[0] cf[1] cf[2] cf[3] cf[4] cf[5] cf[6] cf[7] cf[8] cf[9] cf[10] cf[11] cf[12] cf[13] cf[14] cf[15] cf[16] cf[17] cf[18] cc[0][0] cc[0][1] cc[0][2] cc[1][0] cc[1][1] cc[1][2] cc[2][0] cc[2][1] cc[2][2] cc[3][0] cc[3][1] cc[3][2] cc[4][0] cc[4][1] cc[4][2] cc[5][0] cc[5][1] cc[5][2] cc[6][0] cc[6][1] cc[6][2] cc[7][0] cc[7][1] cc[7][2] cc[8][0] cc[8][1] cc[8][2] cc[9][0] cc[9][1] cc[9][2] cc[10][0] cc[10][1] cc[10][2] cc[11][0] cc[11][1] cc[11][2] cc[12][0] cc[12][1] cc[12][2] cc[13][0] cc[13][1] cc[13][2] cc[14][0] cc[14][1] cc[14][2] cc[15][0] cc[15][1] cc[15][2] cc[16][0] cc[16][1] cc[16][2] cc[17][0] cc[17][1] cc[17][2] cc[18][0] cc[18][1] cc[18][2] cc[19][0] cc[19][1] cc[19][2] cc[20][0] cc[20][1] cc[20][2] cc[21][0] cc[21][1] cc[21][2] cc[22][0] cc[22][1] cc[22][2] cc[23][0] cc[23][1] cc[23][2] cc[24][0] cc[24][1] cc[24][2] cc[25][0] cc[25][1] cc[25][2] cc[26][0] cc[26][1] cc[26][2] cc[27][0] cc[27][1] cc[27][2] </list> <values>0 2 0 2 2 1 1 1 0 2 0 0 0 2 2 1 1 1 0 0 1 0 0 2 0 1 1 1 0 0 1 0 2 0 0 1 2 1 2 0 1 0 2 1 0 2 2 2 2 1 2 2 0 2 0 2 2 2 1 1 2 2 0 2 0 1 1 2 1 2 1 0 0 0 2 1 1 2 2 2 1 0 0 0 2 2 1 1 2 0 2 0 2 0 0 2 1 1 2 0 2 2 2 0 0 1 1 2 1 0 0 2 2 0 0 1 2 2 1 0 0 2 2 2 2 2 2 0 1 2 0 2 2 2 2 2 2 0 1 2 0 0 2 1 0 1 2 1 2 2 0 0 1 1 0 1 0 1 2 0 2 2 1 1 0 1 0 1 0 0 2 2 1 2 0 2 1 2 0 0 2 2 1 2 0 2 2 2 1 1 2 0 2 0 2 2 2 0 2 2 2 0 2 0 2 2 1 1 2 2 2 2 2 0 0 2 1 2 0 2 2 2 2 0 0 1 1 2 0 2 1 0 0 0 2 1 1 0 0 2 1 0 0 2 2 1 1 0 0 2 1 0 0 2 0 1 2 0 1 1 1 0 0 0 0 1 2 2 2 1 2 0 0 0 0 2 2 2 2 1 7 9 12 16 0 12 12 4 12 13 4 11 18 0 10 0 16 12 2 14 12 6 10 12 9 8 11 10 6 12 3 3 4 5 3 2 5 4 1 4 3 3 2 3 5 2 2 6 2 3 5 3 3 4 4 3 3 4 2 4 3 3 4 4 2 4 2 1 7 2 1 7 3 3 4 5 4 1 4 4 2 3 2 5 1 3 6 3 0 7 2 2 6 3 1 6 3 2 5 5 3 2 4 3 3 4 4 2 4 3 3 4 1 5 0 1 0 1 0 0 1 1 1 0 0 1 0 0 1 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 2 0 0 1 0 0 2 0 0 0 0 0 0 100 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 100 0 0 200 0 300 200 0 0 100 0 0 0 0 0 0 0 0 0 0 100 0 0 300 400 0 0 0 0 100 300 0 0 0 0 0 0 0 0 100 0 0 200 0 0 100 0 0 0 0 </values> </instantiation>