% init_area = 1110;
% Read 19404 lines of neighbourhoods!
assign = [47, 16, 41, 43, 42, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 42, 46, 42, 45, 42, 41, 47, 23, 32, 48, 15, 4, 25, 14, 13, 12, 24, 11, 45, 46, 40, 17, 27, 24, 28, 39, 3, 40, 39, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 23, 18, 5, 34, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 33, 33, 36, 36, 26, 37, 25, 27, 20, 35, 44, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 39;
% time elapsed: 0.50 s
----------
assign = [47, 16, 41, 43, 42, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 42, 46, 42, 45, 42, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 45, 46, 40, 17, 27, 24, 28, 39, 3, 40, 39, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 23, 18, 5, 34, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 33, 33, 36, 36, 26, 37, 25, 27, 20, 35, 44, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 36;
% time elapsed: 0.63 s
----------
assign = [47, 16, 41, 43, 42, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 42, 46, 42, 45, 42, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 45, 46, 40, 17, 27, 24, 28, 39, 3, 40, 39, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 23, 18, 5, 34, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 33, 33, 36, 36, 26, 37, 25, 27, 20, 35, 32, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 33;
% time elapsed: 1.60 s
----------
assign = [47, 16, 41, 43, 42, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 42, 46, 42, 45, 42, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 45, 46, 40, 17, 27, 24, 28, 39, 3, 40, 39, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 23, 18, 5, 34, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 49, 33, 36, 36, 26, 37, 25, 27, 20, 35, 32, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 30;
% time elapsed: 4.27 s
----------
assign = [47, 16, 41, 43, 42, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 42, 46, 42, 45, 42, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 45, 46, 40, 17, 27, 24, 28, 39, 3, 40, 39, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 23, 18, 5, 50, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 49, 33, 36, 36, 26, 37, 25, 27, 20, 35, 32, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 27;
% time elapsed: 4.27 s
----------
assign = [47, 16, 41, 43, 33, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 34, 46, 42, 45, 42, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 45, 46, 40, 17, 27, 24, 28, 39, 3, 40, 39, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 23, 18, 5, 50, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 49, 33, 36, 36, 26, 37, 25, 27, 20, 35, 32, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 25;
% time elapsed: 4.39 s
----------
assign = [47, 16, 41, 43, 33, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 34, 46, 42, 45, 42, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 45, 46, 40, 17, 27, 24, 28, 39, 3, 40, 39, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 42, 18, 5, 50, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 49, 33, 36, 36, 26, 37, 25, 27, 20, 35, 32, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 24;
% time elapsed: 4.88 s
----------
assign = [47, 16, 41, 43, 33, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 34, 46, 49, 45, 50, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 45, 46, 40, 17, 27, 24, 28, 39, 3, 40, 39, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 42, 18, 5, 50, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 49, 33, 36, 36, 26, 37, 25, 27, 20, 35, 32, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 22;
% time elapsed: 4.89 s
----------
assign = [47, 16, 41, 43, 33, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 34, 46, 49, 45, 50, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 23, 46, 40, 17, 27, 24, 28, 39, 3, 40, 39, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 42, 18, 5, 50, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 49, 33, 36, 36, 26, 37, 25, 27, 20, 35, 32, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 19;
% time elapsed: 5.17 s
----------
assign = [47, 16, 41, 43, 33, 48, 43, 46, 43, 43, 48, 48, 43, 41, 45, 34, 46, 49, 45, 50, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 23, 46, 40, 17, 27, 24, 28, 39, 3, 40, 45, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 42, 18, 5, 50, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 49, 33, 36, 36, 26, 37, 25, 27, 20, 35, 32, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 17;
% time elapsed: 6.00 s
----------
assign = [47, 16, 41, 39, 33, 48, 42, 46, 43, 43, 48, 48, 42, 41, 45, 34, 46, 49, 45, 50, 41, 47, 23, 48, 48, 15, 4, 25, 14, 13, 12, 24, 11, 23, 46, 40, 17, 27, 24, 28, 39, 3, 40, 45, 18, 10, 21, 14, 6, 16, 9, 8, 35, 32, 28, 22, 20, 15, 7, 42, 18, 5, 50, 2, 22, 28, 31, 26, 39, 21, 44, 19, 1, 31, 38, 38, 34, 49, 33, 36, 36, 26, 37, 25, 27, 20, 35, 32, 44, 30, 30, 30, 19, 4, 3, 2, 1, 17, 29, 29, 7, 13, 12, 11, 10, 9, 8, 6, 5, 37, 47];
objective = 16;
% time elapsed: 6.40 s
----------
%%%mzn-stat: initTime=0.309588
%%%mzn-stat: solveTime=120.002
%%%mzn-stat: solutions=11
%%%mzn-stat: variables=24530
%%%mzn-stat: propagators=24551
%%%mzn-stat: propagations=426945015
%%%mzn-stat: nodes=575663
%%%mzn-stat: failures=246090
%%%mzn-stat: restarts=10129
%%%mzn-stat: peakDepth=94
%%%mzn-stat-end
%% copies: 339716