Name | QuadraticAssignment/ QuadraticAssignment-esc16d_c18.xml |
MD5SUM | 797dd3ed6ca3fcac5df6221abf320949 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 8 |
Best CPU time to get the best result obtained on this benchmark | 52.9065 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 272 |
Number of constraints | 22 |
Number of domains | 2 |
Minimum domain size | 4 |
Maximum domain size | 16 |
Distribution of domain sizes | [{"size":4,"count":21},{"size":16,"count":16}] |
Minimum variable degree | 0 |
Maximum variable degree | 7 |
Distribution of variable degrees | [{"degree":0,"count":235},{"degree":1,"count":2},{"degree":2,"count":22},{"degree":3,"count":6},{"degree":4,"count":2},{"degree":5,"count":3},{"degree":6,"count":1},{"degree":7,"count":1}] |
Minimum constraint arity | 3 |
Maximum constraint arity | 16 |
Distribution of constraint arities | [{"arity":3,"count":21},{"arity":16,"count":1}] |
Number of extensional constraints | 21 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":21},{"type":"allDifferent","count":1}] |
Optimization problem | YES |
Type of objective | min SUM |
Solver Name | TraceID | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|---|
Concrete 3.9.2-SuperNG (complete) | 4302752 | OPT | 8 | 52.9065 | 43.3119 |
Mistral-2.0 2018-08-01 (complete) | 4312578 | OPT | 8 | 53.0391 | 53.0593 |
Choco-solver 4.0.7b seq (e747e1e) (complete) | 4301636 | OPT | 8 | 56.8913 | 52.4184 |
Concrete 3.9.2 (complete) | 4302402 | OPT | 8 | 96.4271 | 86.9856 |
cosoco 1.12 (complete) | 4301638 | OPT | 8 | 138.792 | 138.8 |
Sat4j-CSP 2018-07-11 (complete) | 4301637 | OPT | 8 | 157.52 | 152.826 |
OscaR - Conflict Ordering with restarts 2018-08-17 (complete) | 4312238 | OPT | 8 | 207.433 | 204.323 |
OscaR - Conflict Ordering with restarts 2018-08-14 (complete) | 4310028 | SAT | 8 | 251.763 | 247.379 |
OscaR - Hybrid 2018-08-14 (complete) | 4310378 | SAT (TO) | 8 | 252.029 | 244.917 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 8<instantiation cost="8"> <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] d[0][3] d[0][4] d[1][6] d[1][8] d[1][11] d[1][14] d[2][12] d[2][14] d[3][4] d[6][8] d[6][11] d[6][14] d[7][9] d[8][11] d[8][14] d[9][10] d[10][13] d[11][12] d[11][13] d[11][14] d[12][13] </list> <values> 11 12 13 3 2 1 0 5 8 7 6 10 15 14 9 4 0 1 1 0 1 1 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 </values> </instantiation>