| Name | GolombRuler/ GolombRuler-a3v18-10_c18.xml |
| MD5SUM | fd7701f01011f2453d3fac3f444f25b8 |
| Bench Category | COP (optimization problem) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 55 |
| Best CPU time to get the best result obtained on this benchmark | 7.43785 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 110 |
| Number of constraints | 46 |
| Number of domains | 2 |
| Minimum domain size | 100 |
| Maximum domain size | 101 |
| Distribution of domain sizes | [{"size":100,"count":45},{"size":101,"count":10}] |
| Minimum variable degree | 0 |
| Maximum variable degree | 10 |
| Distribution of variable degrees | [{"degree":0,"count":55},{"degree":2,"count":45},{"degree":9,"count":9},{"degree":10,"count":1}] |
| Minimum constraint arity | 3 |
| Maximum constraint arity | 45 |
| Distribution of constraint arities | [{"arity":3,"count":45},{"arity":45,"count":1}] |
| Number of extensional constraints | 0 |
| Number of intensional constraints | 45 |
| Distribution of constraint types | [{"type":"intension","count":45},{"type":"allDifferent","count":1}] |
| Optimization problem | YES |
| Type of objective | min VAR |
| Solver Name | TraceID | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|---|
| OscaR - Hybrid 2018-08-14 (complete) | 4310327 | OPT | 55 | 7.43785 | 5.40357 |
| Mistral-2.0 2018-08-01 (complete) | 4312644 | OPT | 55 | 12.5774 | 12.5786 |
| cosoco 1.12 (complete) | 4301836 | OPT | 55 | 14.9787 | 14.9827 |
| OscaR - Conflict Ordering with restarts 2018-08-17 (complete) | 4312187 | OPT | 55 | 26.5234 | 24.7435 |
| Concrete 3.9.2-SuperNG (complete) | 4302701 | OPT | 55 | 68.6595 | 60.1615 |
| Concrete 3.9.2 (complete) | 4302351 | OPT | 55 | 74.3205 | 65.8408 |
| OscaR - Conflict Ordering with restarts 2018-08-14 (complete) | 4309977 | SAT (TO) | 55 | 252.122 | 247.327 |
| Choco-solver 4.0.7b seq (e747e1e) (complete) | 4301834 | SAT (TO) | 59 | 252.069 | 247.815 |
| Sat4j-CSP 2018-07-11 (complete) | 4301835 | SAT (TO) | 64 | 252.183 | 247.229 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 55<instantiation> <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] 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[1][2] y[1][3] y[1][4] y[1][5] y[1][6] y[1][7] y[1][8] y[1][9] y[2][3] y[2][4] y[2][5] y[2][6] y[2][7] y[2][8] y[2][9] y[3][4] y[3][5] y[3][6] y[3][7] y[3][8] y[3][9] y[4][5] y[4][6] y[4][7] y[4][8] y[4][9] y[5][6] y[5][7] y[5][8] y[5][9] y[6][7] y[6][8] y[6][9] y[7][8] y[7][9] y[8][9] </list> <values> 0 2 14 21 29 32 45 49 54 55 2 14 21 29 32 45 49 54 55 12 19 27 30 43 47 52 53 7 15 18 31 35 40 41 8 11 24 28 33 34 3 16 20 25 26 13 17 22 23 4 9 10 5 6 1 </values> </instantiation>