2018 XCSP3 competition: parallel solvers tracks: solvers results per benchmarks

Result page for benchmark
CrosswordDesign/
CrosswordDesign-05-4-rom_c18.xml

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General information on the benchmark

NameCrosswordDesign/
CrosswordDesign-05-4-rom_c18.xml
MD5SUM1b32d92326af8dd624b5ed4fc8860100
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark38
Best CPU time to get the best result obtained on this benchmark552.404
Satisfiable
(Un)Satisfiability was proved
Number of variables145
Number of constraints40
Number of domains5
Minimum domain size2
Maximum domain size10397
Distribution of domain sizes[{"size":2,"count":10},{"size":6,"count":70},{"size":27,"count":25},{"size":10397,"count":40}]
Minimum variable degree1
Maximum variable degree8
Distribution of variable degrees[{"degree":1,"count":50},{"degree":2,"count":70},{"degree":8,"count":25}]
Minimum constraint arity8
Maximum constraint arity9
Distribution of constraint arities[{"arity":8,"count":10},{"arity":9,"count":30}]
Number of extensional constraints40
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":40}]
Optimization problemYES
Type of objectivemax SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
OscaR - Parallel with EPS 2018-07-02 (complete)4290982OPT38 482.998 144.338
Choco-solver 4.0.7b par (e747e1e) (complete)4297395OPT38 552.404 108.041
OscaR - Parallel with EPS 2018-08-14 (complete)4308751OPT38 649.13 252.06

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 38
Solution found:
<instantiation> <list> r[0][0] r[0][1] r[0][2] r[0][3] r[1][0] r[1][1] r[1][2] r[1][3] r[2][0] r[2][1] r[2][2] r[2][3] r[3][0] r[3][1]
r[3][2] r[3][3] r[4][0] r[4][1] r[4][2] r[4][3] c[0][0] c[0][1] c[0][2] c[0][3] c[1][0] c[1][1] c[1][2] c[1][3] c[2][0] c[2][1] c[2][2]
c[2][3] c[3][0] c[3][1] c[3][2] c[3][3] c[4][0] c[4][1] c[4][2] c[4][3] pr[0][0] pr[0][1] pr[0][2] pr[0][3] pr[1][0] pr[1][1] pr[1][2]
pr[1][3] pr[2][0] pr[2][1] pr[2][2] pr[2][3] pr[3][0] pr[3][1] pr[3][2] pr[3][3] pr[4][0] pr[4][1] pr[4][2] pr[4][3] pc[0][0] pc[0][1]
pc[0][2] pc[0][3] pc[1][0] pc[1][1] pc[1][2] pc[1][3] pc[2][0] pc[2][1] pc[2][2] pc[2][3] pc[3][0] pc[3][1] pc[3][2] pc[3][3] pc[4][0]
pc[4][1] pc[4][2] pc[4][3] br[0][0] br[0][1] br[0][2] br[0][3] br[1][0] br[1][1] br[1][2] br[1][3] br[2][0] br[2][1] br[2][2] br[2][3]
br[3][0] br[3][1] br[3][2] br[3][3] br[4][0] br[4][1] br[4][2] br[4][3] bc[0][0] bc[0][1] bc[0][2] bc[0][3] bc[1][0] bc[1][1] bc[1][2]
bc[1][3] bc[2][0] bc[2][1] bc[2][2] bc[2][3] bc[3][0] bc[3][1] bc[3][2] bc[3][3] bc[4][0] bc[4][1] bc[4][2] bc[4][3] x[0][0] x[0][1] x[0][2]
x[0][3] x[0][4] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4]
x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] </list> <values> 7964 -1 -1 -1 1430 -1 -1 -1 6241 6257 -1 -1 9324 -1 -1 -1 9222 -1 -1 -1 7964 -1 -1
-1 1430 -1 -1 -1 6241 6257 -1 -1 9324 -1 -1 -1 9222 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 3 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 3
-1 -1 0 -1 -1 -1 0 -1 -1 -1 5 0 0 0 5 0 0 0 0 0 0 0 5 0 0 0 4 0 0 0 5 0 0 0 5 0 0 0 0 0 0 0 5 0 0 0 4 0 0 0 18 2 14 19 19 2 0 8 17 14 14 8
26 14 11 19 17 14 11 11 19 14 11 11 26 </values> </instantiation>