Name | PizzaVoucher/ PizzaVoucher-15a_c18.xml |
MD5SUM | a75ea741f9764b89989098c28f8006bf |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 42 |
Best CPU time to get the best result obtained on this benchmark | 252.115 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 56 |
Number of constraints | 154 |
Number of domains | 19 |
Minimum domain size | 1 |
Maximum domain size | 27 |
Distribution of domain sizes | [{"size":1,"count":2},{"size":2,"count":31},{"size":3,"count":4},{"size":4,"count":2},{"size":5,"count":1},{"size":7,"count":1},{"size":27,"count":15}] |
Minimum variable degree | 2 |
Maximum variable degree | 41 |
Distribution of variable degrees | [{"degree":2,"count":41},{"degree":40,"count":10},{"degree":41,"count":5}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 16 |
Distribution of constraint arities | [{"arity":2,"count":128},{"arity":16,"count":26}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 128 |
Distribution of constraint types | [{"type":"intension","count":128},{"type":"count","count":26}] |
Optimization problem | YES |
Type of objective | min SUM |
Solver Name | TraceID | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|---|
Mistral-2.0 2018-08-01 (complete) | 4312619 | SAT (TO) | 42 | 251.96 | 252.01 |
Concrete 3.9.2 (complete) | 4302381 | SAT (TO) | 42 | 252.115 | 237.945 |
Sat4j-CSP 2018-07-11 (complete) | 4301760 | SAT (TO) | 42 | 252.384 | 248.497 |
Concrete 3.9.2-SuperNG (complete) | 4302731 | SAT (TO) | 43 | 252.142 | 238.145 |
Choco-solver 4.0.7b seq (e747e1e) (complete) | 4301759 | SAT (TO) | 44 | 252.074 | 248.123 |
OscaR - Conflict Ordering with restarts 2018-08-17 (complete) | 4312217 | SAT (TO) | 55 | 252.039 | 246.227 |
OscaR - Conflict Ordering with restarts 2018-08-14 (complete) | 4310007 | SAT (TO) | 55 | 252.109 | 246.039 |
cosoco 1.12 (complete) | 4301761 | SAT (TO) | 59 | 252.041 | 252.01 |
OscaR - Hybrid 2018-08-14 (complete) | 4310357 | ? (TO) | 252.068 | 247.13 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 42<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] 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] 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] 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] </list> <values> -2 -13 12 1 -1 12 2 2 13 -12 1 12 12 -12 5 1 1 0 0 0 0 0 0 0 0 0 2 1 2 2 0 0 1 0 0 0 0 0 0 4 1 5 6 0 0 8 0 0 0 0 11 0 0 0 12 0 </values> </instantiation>