| Name | Rcpsp/ Rcpsp-j90-01-02_c18.xml |
| MD5SUM | 7549aa093fe24285400bc63faca9f795 |
| Bench Category | COP (optimization problem) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 92 |
| Best CPU time to get the best result obtained on this benchmark | 3.02642 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 92 |
| Number of constraints | 142 |
| Number of domains | 2 |
| Minimum domain size | 1 |
| Maximum domain size | 478 |
| Distribution of domain sizes | [{"size":1,"count":1},{"size":478,"count":91}] |
| Minimum variable degree | 3 |
| Maximum variable degree | 6 |
| Distribution of variable degrees | [{"degree":3,"count":37},{"degree":4,"count":20},{"degree":5,"count":34},{"degree":6,"count":1}] |
| Minimum constraint arity | 2 |
| Maximum constraint arity | 32 |
| Distribution of constraint arities | [{"arity":2,"count":138},{"arity":16,"count":1},{"arity":19,"count":1},{"arity":23,"count":1},{"arity":32,"count":1}] |
| Number of extensional constraints | 0 |
| Number of intensional constraints | 138 |
| Distribution of constraint types | [{"type":"intension","count":138},{"type":"cumulative","count":4}] |
| Optimization problem | YES |
| Type of objective | min VAR |
| Solver Name | TraceID | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|---|
| Mistral-2.0 2018-08-01 (complete) | 4312673 | OPT | 92 | 2.24001 | 2.24511 |
| Choco-solver 4.0.7b seq (e747e1e) (complete) | 4301921 | OPT | 92 | 3.02642 | 1.21396 |
| OscaR - Conflict Ordering with restarts 2018-08-17 (complete) | 4312210 | OPT | 92 | 4.16703 | 1.88791 |
| OscaR - Hybrid 2018-08-14 (complete) | 4310350 | OPT | 92 | 5.08884 | 2.20701 |
| Concrete 3.9.2-SuperNG (complete) | 4302724 | OPT | 92 | 10.9549 | 5.25151 |
| Concrete 3.9.2 (complete) | 4302374 | OPT | 92 | 11.0027 | 4.99616 |
| OscaR - Conflict Ordering with restarts 2018-08-14 (complete) | 4310000 | SAT (TO) | 92 | 252.107 | 246.328 |
| cosoco 1.12 (complete) | 4301923 | ? (NS) | 0.058653 | 0.059605 | |
| Sat4j-CSP 2018-07-11 (complete) | 4301922 | ? (TO) | 259.949 | 89.0632 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 92<instantiation type="optimum" cost="92"> <list> 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] s[18] s[19] s[20] s[21] s[22] s[23] s[24] s[25] s[26] s[27] s[28] s[29] s[30] s[31] s[32] s[33] s[34] s[35] s[36] s[37] s[38] s[39] s[40] s[41] s[42] s[43] s[44] s[45] s[46] s[47] s[48] s[49] s[50] s[51] s[52] s[53] s[54] s[55] s[56] s[57] s[58] s[59] s[60] s[61] s[62] s[63] s[64] s[65] s[66] s[67] s[68] s[69] s[70] s[71] s[72] s[73] s[74] s[75] s[76] s[77] s[78] s[79] s[80] s[81] s[82] s[83] s[84] s[85] s[86] s[87] s[88] s[89] s[90] s[91] </list> <values> 0 0 0 0 5 5 6 11 9 2 14 14 7 5 17 6 25 2 25 35 14 27 7 14 14 11 7 12 24 6 24 24 22 32 26 32 28 26 24 39 25 27 36 28 28 12 43 14 46 29 16 33 36 44 69 31 44 37 44 53 12 32 47 56 48 29 61 43 26 44 59 17 32 33 55 59 16 65 32 73 33 68 75 47 77 69 80 77 84 81 88 92 </values> </instantiation>