2018 XCSP3 competition: fast COP track: solvers results per benchmarks

Result page for benchmark
CrosswordDesign/
CrosswordDesign-07-4-rom_c18.xml

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General information on the benchmark

NameCrosswordDesign/
CrosswordDesign-07-4-rom_c18.xml
MD5SUMb03b025d4dc3e1307d2e111dd352b63c
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark50
Best CPU time to get the best result obtained on this benchmark252.121
Satisfiable
(Un)Satisfiability was proved
Number of variables217
Number of constraints56
Number of domains5
Minimum domain size2
Maximum domain size41345
Distribution of domain sizes[{"size":2,"count":14},{"size":8,"count":98},{"size":27,"count":49},{"size":41345,"count":56}]
Minimum variable degree1
Maximum variable degree8
Distribution of variable degrees[{"degree":1,"count":70},{"degree":2,"count":98},{"degree":8,"count":49}]
Minimum constraint arity10
Maximum constraint arity11
Distribution of constraint arities[{"arity":10,"count":14},{"arity":11,"count":42}]
Number of extensional constraints56
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":56}]
Optimization problemYES
Type of objectivemax SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Concrete 3.9.2-SuperNG (complete)4302649SAT (TO)50 252.121 235.844
Concrete 3.9.2 (complete)4302299SAT (TO)48 252.141 235.583
cosoco 1.12 (complete)4301716SAT (TO)41 252.038 252.011
OscaR - Hybrid 2018-08-14 (complete)4310275? 69.8288 24.0751
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4312135? 76.6921 25.4082
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4309925? 77.557 25.6613
Choco-solver 4.0.7b seq (e747e1e) (complete)4301714? 203.221 146.096
Mistral-2.0 2018-08-01 (complete)4312604? (NS) 15.6248 15.6262
Sat4j-CSP 2018-07-11 (complete)4301715? (TO) 252.345 235.746

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: 50
Solution found:
<instantiation cost="50"> <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] r[5][0] r[5][1] r[5][2] r[5][3] r[6][0] r[6][1] r[6][2] r[6][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] c[5][0] c[5][1] c[5][2] c[5][3] c[6][0] c[6][1] c[6][2] c[6][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] pr[5][0] pr[5][1]
pr[5][2] pr[5][3] pr[6][0] pr[6][1] pr[6][2] pr[6][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] pc[5][0] pc[5][1] pc[5][2] pc[5][3]
pc[6][0] pc[6][1] pc[6][2] pc[6][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] br[5][0] br[5][1] br[5][2] br[5][3] br[6][0] br[6][1]
br[6][2] br[6][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] bc[5][0] bc[5][1] bc[5][2] bc[5][3] bc[6][0] bc[6][1] bc[6][2] bc[6][3]
x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[2][0] x[2][1] x[2][2]
x[2][3] x[2][4] x[2][5] x[2][6] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5]
x[4][6] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] </list> <values>
14582 -1 -1 -1 8786 -1 -1 -1 0 0 29964 -1 4912 24654 -1 -1 29964 24586 29799 -1 2682 2428 -1 -1 19326 11195 -1 -1 5394 -1 -1 -1 15359 36429
-1 -1 2354 11562 9783 -1 22544 24586 2004 -1 3374 -1 -1 -1 18491 17377 -1 -1 0 11562 29964 -1 1 -1 -1 -1 0 -1 -1 -1 0 2 4 -1 0 3 -1 -1 0 4 6
-1 0 3 -1 -1 0 2 -1 -1 1 -1 -1 -1 0 3 -1 -1 0 4 6 -1 0 3 5 -1 0 -1 -1 -1 0 5 -1 -1 0 2 4 -1 6 0 0 0 6 0 0 0 0 0 3 0 0 3 0 0 3 0 0 0 0 4 0 0
0 5 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 0 0 0 4 0 0 0 0 0 3 0 26 6 0 12 1 8 0 2 14 18 12 0 18 26 0 26 0 26 17 0 4 1 19 26 14 1 8 26 17 0 4
26 14 26 17 0 20 26 0 18 8 0 11 26 3 17 0 10 4 </values> </instantiation>