| Name | PizzaVoucher/ PizzaVoucher-22b_c18.xml |
| MD5SUM | 7375a72c51daab431b80fe15fe0b37d4 |
| Bench Category | COP (optimization problem) |
| Best result obtained on this benchmark | SAT |
| Best value of the objective obtained on this benchmark | 55 |
| Best CPU time to get the best result obtained on this benchmark | 252.107 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 86 |
| Number of constraints | 296 |
| Number of domains | 19 |
| Minimum domain size | 1 |
| Maximum domain size | 43 |
| Distribution of domain sizes | [{"size":1,"count":3},{"size":2,"count":49},{"size":3,"count":6},{"size":4,"count":4},{"size":5,"count":1},{"size":7,"count":1},{"size":43,"count":22}] |
| Minimum variable degree | 2 |
| Maximum variable degree | 64 |
| Distribution of variable degrees | [{"degree":2,"count":64},{"degree":61,"count":8},{"degree":62,"count":6},{"degree":63,"count":4},{"degree":64,"count":4}] |
| Minimum constraint arity | 2 |
| Maximum constraint arity | 23 |
| Distribution of constraint arities | [{"arity":2,"count":254},{"arity":23,"count":42}] |
| Number of extensional constraints | 0 |
| Number of intensional constraints | 254 |
| Distribution of constraint types | [{"type":"intension","count":254},{"type":"count","count":42}] |
| Optimization problem | YES |
| Type of objective | min SUM |
| Solver Name | TraceID | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|---|
| Sat4j-CSP 2018-07-11 (complete) | 4301754 | SAT (TO) | 55 | 252.107 | 247.018 |
| Mistral-2.0 2018-08-01 (complete) | 4312617 | SAT (TO) | 60 | 252.039 | 252.01 |
| Concrete 3.9.2-SuperNG (complete) | 4302736 | SAT (TO) | 73 | 252.118 | 235.536 |
| Concrete 3.9.2 (complete) | 4302386 | SAT (TO) | 80 | 252.054 | 235.537 |
| cosoco 1.12 (complete) | 4301755 | ? (TO) | 251.982 | 252.01 | |
| OscaR - Conflict Ordering with restarts 2018-08-14 (complete) | 4310012 | ? (TO) | 252.073 | 246.318 | |
| Choco-solver 4.0.7b seq (e747e1e) (complete) | 4301753 | ? (TO) | 252.077 | 248.315 | |
| OscaR - Hybrid 2018-08-14 (complete) | 4310362 | ? (TO) | 252.092 | 246.818 | |
| OscaR - Conflict Ordering with restarts 2018-08-17 (complete) | 4312222 | ? (TO) | 252.104 | 245.318 |
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 type="solution"> <list> v[0] v[1] v[2] v[3] v[4] v[5] v[6] v[7] v[8] v[9] v[10] v[11] v[12] v[13] v[14] v[15] v[16] v[17] v[18] v[19] v[20] v[21] np[0] np[1] np[2] np[3] np[4] np[5] np[6] np[7] np[8] np[9] np[10] np[11] np[12] np[13] np[14] np[15] np[16] np[17] np[18] np[19] np[20] nf[0] nf[1] nf[2] nf[3] nf[4] nf[5] nf[6] nf[7] nf[8] nf[9] nf[10] nf[11] nf[12] nf[13] nf[14] nf[15] nf[16] nf[17] nf[18] nf[19] nf[20] pp[0] pp[1] pp[2] pp[3] pp[4] pp[5] pp[6] pp[7] pp[8] pp[9] pp[10] pp[11] pp[12] pp[13] pp[14] pp[15] pp[16] pp[17] pp[18] pp[19] pp[20] pp[21] </list> <values> 18 18 21 -9 21 -21 18 12 18 18 9 9 8 21 -21 18 8 -18 -18 -18 -8 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 3 0 0 2 1 0 0 0 0 0 0 2 2 0 0 1 0 0 0 0 0 6 0 0 3 0 0 0 8 0 5 0 0 0 0 0 0 0 0 5 0 0 7 10 8 12 0 </values> </instantiation>