--- Job markshare1 Start 08/24/08 23:51:01 GAMS Rev 227 Copyright (C) 1987-2008 GAMS Development. All rights reserved Licensee: Stefan Vigerske G071106/0001CB-LNX Humboldt University Berlin, Numerical Mathematics DC5918 --- Starting compilation --- markshare1.gms(106) 2 Mb --- GDXin=/home/stefan/work/gams/models/LINlib/markshare1.gdx --- markshare1.gms(148) 3 Mb --- Starting execution: elapsed 0:00:00.015 --- markshare1.gms(123) 4 Mb --- Generating MIP model m --- markshare1.gms(124) 4 Mb --- 7 rows 63 columns 325 non-zeroes --- 50 discrete-columns --- Executing COINCBC: elapsed 0:00:00.018 GAMS/CoinCbc 2.0 LP/MIP Solver written by J. Forrest Problem statistics: 62 columns and 6 rows. 50 variables have integrality restrictions. Calling CBC main solution routine... Coin Cbc and Clp Solver version 2.00.00, build Mar 20 2008 command line - GAMS/CBC -solve -quit Continuous objective value is 0 - -0.00 seconds processed model has 6 rows, 56 columns (50 integer) and 306 elements Objective coefficients multiple of 1 Cutoff increment increased from 1e-05 to 0.999 Pass 1: obj. 0.07527 --> up = 0 , down = 0 -- rand = 1 ( 14) Pass 2: obj. 0.00000 --> up = 0 , down = 0 -- rand = 0 ( 14) - solution found of 346 Before mini branch and bound, 44 integers at bound fixed and 0 continuous Full problem 6 rows 56 columns, reduced to 5 rows 8 columns Mini branch and bound improved solution from 346 to 305 (0.00 seconds) Freeing continuous variables gives a solution of 305 Round again with cutoff of 274.5 Pass 3: obj. 0.07527 --> up = 0 , down = 0 -- rand = 1 ( 22) Pass 4: obj. 0.18816 --> up = 0 , down = 0 -- rand = 1 ( 23) Pass 5: obj. 0.20455 --> up = 0 , down = 0 -- rand = 2 ( 18) Pass 6: obj. 1.15247 --> up = 1 , down = 0 Pass 7: obj. 0.15247 --> up = 0 , down = 0 -- rand = 1 ( 24) perturbation applied Pass 8: obj. 2.28299 --> up = 3 , down = 0 Pass 9: obj. 0.50515 --> up = 0 , down = 1 Pass 10: obj. 0.41569 --> up = 0 , down = 0 -- rand = 1 ( 22) perturbation applied Pass 11: obj. 2.12135 --> up = 1 , down = 0 Pass 12: obj. 1.12135 --> up = 0 , down = 0 -- rand = 3 ( 18) Pass 13: obj. 1.30939 --> up = 0 , down = 1 Pass 14: obj. 0.30939 --> up = 0 , down = 0 -- rand = 3 ( 20) Pass 15: obj. 0.93929 --> up = 0 , down = 1 Pass 16: obj. 0.26147 --> up = 0 , down = 0 -- rand = 3 ( 16) Pass 17: obj. 0.87500 --> up = 0 , down = 1 Pass 18: obj. 0.09282 --> up = 0 , down = 0 -- rand = 1 ( 16) Pass 19: obj. 0.77393 --> up = 0 , down = 0 -- rand = 2 ( 23) Pass 20: obj. 1.09282 --> up = 1 , down = 0 perturbation applied Pass 21: obj. 2.20793 --> up = 1 , down = 0 Pass 22: obj. 1.20793 --> No solution found this major pass Before mini branch and bound, 17 integers at bound fixed and 0 continuous Full problem 6 rows 56 columns, reduced to 6 rows 39 columns Mini branch and bound improved solution from 305 to 118 (0.05 seconds) Freeing continuous variables gives a solution of 118 After 0.05 seconds - Feasibility pump exiting - took 0.05 seconds Full problem 6 rows 56 columns, reduced to 0 rows 0 columns Integer solution of 118 found by feasibility pump after 0 iterations and 0 nodes (0.06 seconds) Full problem 6 rows 56 columns, reduced to 1 rows 24 columns 2 added rows had average density of 56 At root node, 2 cuts changed objective from 0 to 0 in 100 passes Cut generator 0 (Probing) - 3 row cuts (0 active), 1 column cuts in 0.248 seconds - new frequency is 4 Cut generator 1 (Gomory) - 750 row cuts (2 active), 0 column cuts in 0.008 seconds - new frequency is -100 Cut generator 2 (Knapsack) - 0 row cuts (0 active), 0 column cuts in 0.004 seconds - new frequency is -100 Cut generator 3 (Clique) - 0 row cuts (0 active), 0 column cuts in 0.004 seconds - new frequency is -100 Cut generator 4 (MixedIntegerRounding2) - 0 row cuts (0 active), 0 column cuts in -0.000 seconds - new frequency is -100 Cut generator 5 (FlowCover) - 212 row cuts (0 active), 0 column cuts in 0.036 seconds - new frequency is 1 Cut generator 6 (TwoMirCuts) - 331 row cuts (0 active), 0 column cuts in 0.012 seconds - new frequency is -100 After 0 nodes, 1 on tree, 118 best solution, best possible 0 (0.43 seconds) Integer solution of 104 found by greedy equality after 938 iterations and 34 nodes (0.55 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 39 columns Integer solution of 99 found after 2603 iterations and 408 nodes (1.36 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 51 columns After 1000 nodes, 481 on tree, 99 best solution, best possible 0 (2.09 seconds) Integer solution of 57 found by rounding after 5465 iterations and 1254 nodes (2.17 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 52 columns After 2000 nodes, 1025 on tree, 57 best solution, best possible 0 (2.44 seconds) After 3000 nodes, 1562 on tree, 57 best solution, best possible 0 (2.72 seconds) After 4000 nodes, 2073 on tree, 57 best solution, best possible 0 (2.99 seconds) After 5000 nodes, 2578 on tree, 57 best solution, best possible 0 (3.25 seconds) After 6000 nodes, 3048 on tree, 57 best solution, best possible 0 (3.52 seconds) After 7000 nodes, 3540 on tree, 57 best solution, best possible 0 (3.77 seconds) After 8000 nodes, 4003 on tree, 57 best solution, best possible 0 (4.02 seconds) After 9000 nodes, 4489 on tree, 57 best solution, best possible 0 (4.27 seconds) After 10000 nodes, 4969 on tree, 57 best solution, best possible 0 (4.53 seconds) After 11000 nodes, 5444 on tree, 57 best solution, best possible 0 (4.81 seconds) After 12000 nodes, 6128 on tree, 57 best solution, best possible 0 (5.19 seconds) After 13000 nodes, 6644 on tree, 57 best solution, best possible 0 (5.46 seconds) After 14000 nodes, 6970 on tree, 57 best solution, best possible 0 (5.72 seconds) After 15000 nodes, 7498 on tree, 57 best solution, best possible 0 (6.07 seconds) After 16000 nodes, 8023 on tree, 57 best solution, best possible 0 (6.45 seconds) After 17000 nodes, 8532 on tree, 57 best solution, best possible 0 (6.78 seconds) Integer solution of 45 found by rounding after 53036 iterations and 17408 nodes (6.89 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 54 columns After 18000 nodes, 8566 on tree, 45 best solution, best possible 0 (7.08 seconds) After 19000 nodes, 9059 on tree, 45 best solution, best possible 0 (7.35 seconds) After 20000 nodes, 9544 on tree, 45 best solution, best possible 0 (7.62 seconds) After 21000 nodes, 10190 on tree, 45 best solution, best possible 0 (7.99 seconds) After 22000 nodes, 10662 on tree, 45 best solution, best possible 0 (8.27 seconds) After 23000 nodes, 10825 on tree, 45 best solution, best possible 0 (8.50 seconds) Integer solution of 38 found after 72108 iterations and 23904 nodes (8.73 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 54 columns After 24000 nodes, 10898 on tree, 38 best solution, best possible 0 (8.82 seconds) After 25000 nodes, 10653 on tree, 38 best solution, best possible 0 (8.99 seconds) After 26000 nodes, 11109 on tree, 38 best solution, best possible 0 (9.29 seconds) After 27000 nodes, 11458 on tree, 38 best solution, best possible 0 (9.54 seconds) After 28000 nodes, 11802 on tree, 38 best solution, best possible 0 (9.80 seconds) After 29000 nodes, 11519 on tree, 38 best solution, best possible 0 (9.97 seconds) After 30000 nodes, 12081 on tree, 38 best solution, best possible 0 (10.30 seconds) After 31000 nodes, 12635 on tree, 38 best solution, best possible 0 (10.60 seconds) After 32000 nodes, 12985 on tree, 38 best solution, best possible 0 (10.86 seconds) After 33000 nodes, 12647 on tree, 38 best solution, best possible 0 (11.00 seconds) After 34000 nodes, 13049 on tree, 38 best solution, best possible 0 (11.29 seconds) Integer solution of 22 found by rounding after 99709 iterations and 34454 nodes (11.39 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 54 columns After 35000 nodes, 12176 on tree, 22 best solution, best possible 0 (11.61 seconds) After 36000 nodes, 12427 on tree, 22 best solution, best possible 0 (11.84 seconds) After 37000 nodes, 12177 on tree, 22 best solution, best possible 0 (12.00 seconds) After 38000 nodes, 12527 on tree, 22 best solution, best possible 0 (12.25 seconds) After 39000 nodes, 12821 on tree, 22 best solution, best possible 0 (12.50 seconds) After 40000 nodes, 13439 on tree, 22 best solution, best possible 0 (12.79 seconds) After 41000 nodes, 13119 on tree, 22 best solution, best possible 0 (12.94 seconds) After 42000 nodes, 13697 on tree, 22 best solution, best possible 0 (13.26 seconds) After 43000 nodes, 14031 on tree, 22 best solution, best possible 0 (13.52 seconds) After 44000 nodes, 14405 on tree, 22 best solution, best possible 0 (13.77 seconds) After 45000 nodes, 14299 on tree, 22 best solution, best possible 0 (13.92 seconds) After 46000 nodes, 14589 on tree, 22 best solution, best possible 0 (14.19 seconds) After 47000 nodes, 14863 on tree, 22 best solution, best possible 0 (14.42 seconds) After 48000 nodes, 15110 on tree, 22 best solution, best possible 0 (14.67 seconds) After 49000 nodes, 14833 on tree, 22 best solution, best possible 0 (14.84 seconds) After 50000 nodes, 15151 on tree, 22 best solution, best possible 0 (15.09 seconds) After 51000 nodes, 15427 on tree, 22 best solution, best possible 0 (15.34 seconds) After 52000 nodes, 16003 on tree, 22 best solution, best possible 0 (15.63 seconds) After 53000 nodes, 15732 on tree, 22 best solution, best possible 0 (15.78 seconds) After 54000 nodes, 16341 on tree, 22 best solution, best possible 0 (16.09 seconds) After 55000 nodes, 16953 on tree, 22 best solution, best possible 0 (16.40 seconds) After 56000 nodes, 17410 on tree, 22 best solution, best possible 0 (16.69 seconds) After 57000 nodes, 17082 on tree, 22 best solution, best possible 0 (16.85 seconds) After 58000 nodes, 17366 on tree, 22 best solution, best possible 0 (17.10 seconds) After 59000 nodes, 17680 on tree, 22 best solution, best possible 0 (17.34 seconds) After 60000 nodes, 17847 on tree, 22 best solution, best possible 0 (17.57 seconds) After 61000 nodes, 17448 on tree, 22 best solution, best possible 0 (17.73 seconds) After 62000 nodes, 17721 on tree, 22 best solution, best possible 0 (18.04 seconds) After 63000 nodes, 17903 on tree, 22 best solution, best possible 0 (18.25 seconds) After 64000 nodes, 18192 on tree, 22 best solution, best possible 0 (18.54 seconds) After 65000 nodes, 17828 on tree, 22 best solution, best possible 0 (18.75 seconds) After 66000 nodes, 18120 on tree, 22 best solution, best possible 0 (19.02 seconds) After 67000 nodes, 18695 on tree, 22 best solution, best possible 0 (19.37 seconds) After 68000 nodes, 19207 on tree, 22 best solution, best possible 0 (19.69 seconds) After 69000 nodes, 18934 on tree, 22 best solution, best possible 0 (19.85 seconds) After 70000 nodes, 19532 on tree, 22 best solution, best possible 0 (20.20 seconds) After 71000 nodes, 20151 on tree, 22 best solution, best possible 0 (20.55 seconds) After 72000 nodes, 20767 on tree, 22 best solution, best possible 0 (20.92 seconds) After 73000 nodes, 20483 on tree, 22 best solution, best possible 0 (21.11 seconds) After 74000 nodes, 21065 on tree, 22 best solution, best possible 0 (21.52 seconds) After 75000 nodes, 21191 on tree, 22 best solution, best possible 0 (21.77 seconds) After 76000 nodes, 21564 on tree, 22 best solution, best possible 0 (22.03 seconds) After 77000 nodes, 21308 on tree, 22 best solution, best possible 0 (22.21 seconds) After 78000 nodes, 21557 on tree, 22 best solution, best possible 0 (22.47 seconds) After 79000 nodes, 21783 on tree, 22 best solution, best possible 0 (22.71 seconds) After 80000 nodes, 21915 on tree, 22 best solution, best possible 0 (22.94 seconds) After 81000 nodes, 21597 on tree, 22 best solution, best possible 0 (23.11 seconds) After 82000 nodes, 21865 on tree, 22 best solution, best possible 0 (23.35 seconds) After 83000 nodes, 22044 on tree, 22 best solution, best possible 0 (23.57 seconds) After 84000 nodes, 22335 on tree, 22 best solution, best possible 0 (23.84 seconds) After 85000 nodes, 22111 on tree, 22 best solution, best possible 0 (24.03 seconds) After 86000 nodes, 22722 on tree, 22 best solution, best possible 0 (24.36 seconds) After 87000 nodes, 23305 on tree, 22 best solution, best possible 0 (24.64 seconds) After 88000 nodes, 23815 on tree, 22 best solution, best possible 0 (24.92 seconds) After 89000 nodes, 23428 on tree, 22 best solution, best possible 0 (25.08 seconds) After 90000 nodes, 23994 on tree, 22 best solution, best possible 0 (25.39 seconds) After 91000 nodes, 24584 on tree, 22 best solution, best possible 0 (25.67 seconds) After 92000 nodes, 25197 on tree, 22 best solution, best possible 0 (25.99 seconds) After 93000 nodes, 25191 on tree, 22 best solution, best possible 0 (26.17 seconds) After 94000 nodes, 25807 on tree, 22 best solution, best possible 0 (26.50 seconds) After 95000 nodes, 26447 on tree, 22 best solution, best possible 0 (26.79 seconds) After 96000 nodes, 27054 on tree, 22 best solution, best possible 0 (27.08 seconds) After 97000 nodes, 27056 on tree, 22 best solution, best possible 0 (27.26 seconds) After 98000 nodes, 27387 on tree, 22 best solution, best possible 0 (27.52 seconds) After 99000 nodes, 27592 on tree, 22 best solution, best possible 0 (27.77 seconds) After 100000 nodes, 27939 on tree, 22 best solution, best possible 0 (28.03 seconds) After 101000 nodes, 27619 on tree, 22 best solution, best possible 0 (28.19 seconds) After 102000 nodes, 27872 on tree, 22 best solution, best possible 0 (28.44 seconds) After 103000 nodes, 28087 on tree, 22 best solution, best possible 0 (28.69 seconds) After 104000 nodes, 28242 on tree, 22 best solution, best possible 0 (28.93 seconds) After 105000 nodes, 27969 on tree, 22 best solution, best possible 0 (29.08 seconds) After 106000 nodes, 28226 on tree, 22 best solution, best possible 0 (29.33 seconds) After 107000 nodes, 28337 on tree, 22 best solution, best possible 0 (29.54 seconds) After 108000 nodes, 28806 on tree, 22 best solution, best possible 0 (29.83 seconds) After 109000 nodes, 28457 on tree, 22 best solution, best possible 0 (29.99 seconds) After 110000 nodes, 29076 on tree, 22 best solution, best possible 0 (30.31 seconds) After 111000 nodes, 29694 on tree, 22 best solution, best possible 0 (30.62 seconds) After 112000 nodes, 30275 on tree, 22 best solution, best possible 0 (30.91 seconds) After 113000 nodes, 29840 on tree, 22 best solution, best possible 0 (31.09 seconds) After 114000 nodes, 30389 on tree, 22 best solution, best possible 0 (31.37 seconds) After 115000 nodes, 30814 on tree, 22 best solution, best possible 0 (31.60 seconds) After 116000 nodes, 31416 on tree, 22 best solution, best possible 0 (31.92 seconds) After 117000 nodes, 30878 on tree, 22 best solution, best possible 0 (32.09 seconds) After 118000 nodes, 31495 on tree, 22 best solution, best possible 0 (32.43 seconds) After 119000 nodes, 32089 on tree, 22 best solution, best possible 0 (32.73 seconds) After 120000 nodes, 32706 on tree, 22 best solution, best possible 0 (33.05 seconds) After 121000 nodes, 32040 on tree, 22 best solution, best possible 0 (33.21 seconds) After 122000 nodes, 32660 on tree, 22 best solution, best possible 0 (33.53 seconds) After 123000 nodes, 33276 on tree, 22 best solution, best possible 0 (33.83 seconds) After 124000 nodes, 33881 on tree, 22 best solution, best possible 0 (34.13 seconds) After 125000 nodes, 33765 on tree, 22 best solution, best possible 0 (34.31 seconds) After 126000 nodes, 34356 on tree, 22 best solution, best possible 0 (34.62 seconds) After 127000 nodes, 34939 on tree, 22 best solution, best possible 0 (34.92 seconds) After 128000 nodes, 35504 on tree, 22 best solution, best possible 0 (35.22 seconds) After 129000 nodes, 35470 on tree, 22 best solution, best possible 0 (35.38 seconds) After 130000 nodes, 35574 on tree, 22 best solution, best possible 0 (35.62 seconds) After 131000 nodes, 36087 on tree, 22 best solution, best possible 0 (35.90 seconds) After 132000 nodes, 36433 on tree, 22 best solution, best possible 0 (36.17 seconds) After 133000 nodes, 36133 on tree, 22 best solution, best possible 0 (36.37 seconds) After 134000 nodes, 36263 on tree, 22 best solution, best possible 0 (36.64 seconds) After 135000 nodes, 36537 on tree, 22 best solution, best possible 0 (36.88 seconds) After 136000 nodes, 36711 on tree, 22 best solution, best possible 0 (37.13 seconds) After 137000 nodes, 36380 on tree, 22 best solution, best possible 0 (37.32 seconds) After 138000 nodes, 36567 on tree, 22 best solution, best possible 0 (37.56 seconds) After 139000 nodes, 36618 on tree, 22 best solution, best possible 0 (37.79 seconds) After 140000 nodes, 37236 on tree, 22 best solution, best possible 0 (38.12 seconds) After 141000 nodes, 36964 on tree, 22 best solution, best possible 0 (38.29 seconds) After 142000 nodes, 37574 on tree, 22 best solution, best possible 0 (38.64 seconds) After 143000 nodes, 38189 on tree, 22 best solution, best possible 0 (38.95 seconds) After 144000 nodes, 38807 on tree, 22 best solution, best possible 0 (39.29 seconds) After 145000 nodes, 38529 on tree, 22 best solution, best possible 0 (39.49 seconds) After 146000 nodes, 39145 on tree, 22 best solution, best possible 0 (39.82 seconds) After 147000 nodes, 39681 on tree, 22 best solution, best possible 0 (40.09 seconds) After 148000 nodes, 40145 on tree, 22 best solution, best possible 0 (40.34 seconds) After 149000 nodes, 39712 on tree, 22 best solution, best possible 0 (40.51 seconds) After 150000 nodes, 40241 on tree, 22 best solution, best possible 0 (40.78 seconds) After 151000 nodes, 40608 on tree, 22 best solution, best possible 0 (41.02 seconds) After 152000 nodes, 41219 on tree, 22 best solution, best possible 0 (41.34 seconds) After 153000 nodes, 40641 on tree, 22 best solution, best possible 0 (41.54 seconds) After 154000 nodes, 41260 on tree, 22 best solution, best possible 0 (41.89 seconds) After 155000 nodes, 41878 on tree, 22 best solution, best possible 0 (42.21 seconds) After 156000 nodes, 42489 on tree, 22 best solution, best possible 0 (42.53 seconds) After 157000 nodes, 42168 on tree, 22 best solution, best possible 0 (42.70 seconds) After 158000 nodes, 42762 on tree, 22 best solution, best possible 0 (43.12 seconds) After 159000 nodes, 43342 on tree, 22 best solution, best possible 0 (43.49 seconds) After 160000 nodes, 43960 on tree, 22 best solution, best possible 0 (43.81 seconds) After 161000 nodes, 43949 on tree, 22 best solution, best possible 0 (43.99 seconds) After 162000 nodes, 44564 on tree, 22 best solution, best possible 0 (44.37 seconds) After 163000 nodes, 45181 on tree, 22 best solution, best possible 0 (44.69 seconds) After 164000 nodes, 45797 on tree, 22 best solution, best possible 0 (45.06 seconds) After 165000 nodes, 45799 on tree, 22 best solution, best possible 0 (45.24 seconds) After 166000 nodes, 46404 on tree, 22 best solution, best possible 0 (45.57 seconds) After 167000 nodes, 47018 on tree, 22 best solution, best possible 0 (45.87 seconds) After 168000 nodes, 47610 on tree, 22 best solution, best possible 0 (46.23 seconds) After 169000 nodes, 47068 on tree, 22 best solution, best possible 0 (46.41 seconds) After 170000 nodes, 47651 on tree, 22 best solution, best possible 0 (46.72 seconds) After 171000 nodes, 48209 on tree, 22 best solution, best possible 0 (47.00 seconds) After 172000 nodes, 48655 on tree, 22 best solution, best possible 0 (47.29 seconds) After 173000 nodes, 48087 on tree, 22 best solution, best possible 0 (47.50 seconds) After 174000 nodes, 48327 on tree, 22 best solution, best possible 0 (47.85 seconds) After 175000 nodes, 48890 on tree, 22 best solution, best possible 0 (48.16 seconds) After 176000 nodes, 49260 on tree, 22 best solution, best possible 0 (48.44 seconds) After 177000 nodes, 49007 on tree, 22 best solution, best possible 0 (48.67 seconds) After 178000 nodes, 49366 on tree, 22 best solution, best possible 0 (48.96 seconds) After 179000 nodes, 49665 on tree, 22 best solution, best possible 0 (49.24 seconds) After 180000 nodes, 49805 on tree, 22 best solution, best possible 0 (49.50 seconds) After 181000 nodes, 49491 on tree, 22 best solution, best possible 0 (49.73 seconds) After 182000 nodes, 49697 on tree, 22 best solution, best possible 0 (50.04 seconds) After 183000 nodes, 49747 on tree, 22 best solution, best possible 0 (50.27 seconds) After 184000 nodes, 50198 on tree, 22 best solution, best possible 0 (50.62 seconds) After 185000 nodes, 49890 on tree, 22 best solution, best possible 0 (50.83 seconds) After 186000 nodes, 50506 on tree, 22 best solution, best possible 0 (51.22 seconds) After 187000 nodes, 51125 on tree, 22 best solution, best possible 0 (51.60 seconds) After 188000 nodes, 51743 on tree, 22 best solution, best possible 0 (51.96 seconds) After 189000 nodes, 51541 on tree, 22 best solution, best possible 0 (52.17 seconds) After 190000 nodes, 52159 on tree, 22 best solution, best possible 0 (52.53 seconds) After 191000 nodes, 52775 on tree, 22 best solution, best possible 0 (52.86 seconds) After 192000 nodes, 53394 on tree, 22 best solution, best possible 0 (53.22 seconds) After 193000 nodes, 53394 on tree, 22 best solution, best possible 0 (53.45 seconds) After 194000 nodes, 54010 on tree, 22 best solution, best possible 0 (53.91 seconds) After 195000 nodes, 54620 on tree, 22 best solution, best possible 0 (54.20 seconds) After 196000 nodes, 55079 on tree, 22 best solution, best possible 0 (54.52 seconds) After 197000 nodes, 54586 on tree, 22 best solution, best possible 0 (54.70 seconds) After 198000 nodes, 55069 on tree, 22 best solution, best possible 0 (55.03 seconds) After 199000 nodes, 55537 on tree, 22 best solution, best possible 0 (55.29 seconds) After 200000 nodes, 55971 on tree, 22 best solution, best possible 0 (55.57 seconds) After 201000 nodes, 55684 on tree, 22 best solution, best possible 0 (55.76 seconds) After 202000 nodes, 56125 on tree, 22 best solution, best possible 0 (56.11 seconds) After 203000 nodes, 56666 on tree, 22 best solution, best possible 0 (56.44 seconds) After 204000 nodes, 57283 on tree, 22 best solution, best possible 0 (56.74 seconds) After 205000 nodes, 56857 on tree, 22 best solution, best possible 0 (56.97 seconds) After 206000 nodes, 57473 on tree, 22 best solution, best possible 0 (57.30 seconds) After 207000 nodes, 58091 on tree, 22 best solution, best possible 0 (57.60 seconds) After 208000 nodes, 58702 on tree, 22 best solution, best possible 0 (57.91 seconds) After 209000 nodes, 58691 on tree, 22 best solution, best possible 0 (58.11 seconds) After 210000 nodes, 59309 on tree, 22 best solution, best possible 0 (58.45 seconds) After 211000 nodes, 59858 on tree, 22 best solution, best possible 0 (58.85 seconds) After 212000 nodes, 60464 on tree, 22 best solution, best possible 0 (59.20 seconds) After 213000 nodes, 60034 on tree, 22 best solution, best possible 0 (59.46 seconds) After 214000 nodes, 60647 on tree, 22 best solution, best possible 0 (59.79 seconds) After 215000 nodes, 61258 on tree, 22 best solution, best possible 0 (60.10 seconds) After 216000 nodes, 61875 on tree, 22 best solution, best possible 0 (60.46 seconds) After 217000 nodes, 61644 on tree, 22 best solution, best possible 0 (60.68 seconds) After 218000 nodes, 62264 on tree, 22 best solution, best possible 0 (61.02 seconds) After 219000 nodes, 62881 on tree, 22 best solution, best possible 0 (61.33 seconds) After 220000 nodes, 63495 on tree, 22 best solution, best possible 0 (61.72 seconds) After 221000 nodes, 63305 on tree, 22 best solution, best possible 0 (61.94 seconds) After 222000 nodes, 63923 on tree, 22 best solution, best possible 0 (62.37 seconds) After 223000 nodes, 64532 on tree, 22 best solution, best possible 0 (62.65 seconds) After 224000 nodes, 65123 on tree, 22 best solution, best possible 0 (62.94 seconds) After 225000 nodes, 64968 on tree, 22 best solution, best possible 0 (63.09 seconds) After 226000 nodes, 65584 on tree, 22 best solution, best possible 0 (63.40 seconds) After 227000 nodes, 66193 on tree, 22 best solution, best possible 0 (63.73 seconds) After 228000 nodes, 66785 on tree, 22 best solution, best possible 0 (64.07 seconds) After 229000 nodes, 66622 on tree, 22 best solution, best possible 0 (64.26 seconds) After 230000 nodes, 67196 on tree, 22 best solution, best possible 0 (64.55 seconds) After 231000 nodes, 67707 on tree, 22 best solution, best possible 0 (64.93 seconds) After 232000 nodes, 68295 on tree, 22 best solution, best possible 0 (65.32 seconds) After 233000 nodes, 68135 on tree, 22 best solution, best possible 0 (65.53 seconds) After 234000 nodes, 68735 on tree, 22 best solution, best possible 0 (65.82 seconds) After 235000 nodes, 69261 on tree, 22 best solution, best possible 0 (66.09 seconds) After 236000 nodes, 69407 on tree, 22 best solution, best possible 0 (66.38 seconds) After 237000 nodes, 69153 on tree, 22 best solution, best possible 0 (66.58 seconds) After 238000 nodes, 69755 on tree, 22 best solution, best possible 0 (66.93 seconds) After 239000 nodes, 70350 on tree, 22 best solution, best possible 0 (67.25 seconds) After 240000 nodes, 70743 on tree, 22 best solution, best possible 0 (67.54 seconds) After 241000 nodes, 70583 on tree, 22 best solution, best possible 0 (67.75 seconds) After 242000 nodes, 71186 on tree, 22 best solution, best possible 0 (68.10 seconds) After 243000 nodes, 71448 on tree, 22 best solution, best possible 0 (68.36 seconds) After 244000 nodes, 71790 on tree, 22 best solution, best possible 0 (68.67 seconds) After 245000 nodes, 71522 on tree, 22 best solution, best possible 0 (68.87 seconds) After 246000 nodes, 71817 on tree, 22 best solution, best possible 0 (69.17 seconds) After 247000 nodes, 71917 on tree, 22 best solution, best possible 0 (69.40 seconds) After 248000 nodes, 72208 on tree, 22 best solution, best possible 0 (69.66 seconds) After 249000 nodes, 71861 on tree, 22 best solution, best possible 0 (69.85 seconds) After 250000 nodes, 72474 on tree, 22 best solution, best possible 0 (70.20 seconds) After 251000 nodes, 73088 on tree, 22 best solution, best possible 0 (70.52 seconds) After 252000 nodes, 73704 on tree, 22 best solution, best possible 0 (70.87 seconds) After 253000 nodes, 73563 on tree, 22 best solution, best possible 0 (71.07 seconds) After 254000 nodes, 74181 on tree, 22 best solution, best possible 0 (71.42 seconds) After 255000 nodes, 74799 on tree, 22 best solution, best possible 0 (71.73 seconds) After 256000 nodes, 75417 on tree, 22 best solution, best possible 0 (72.06 seconds) After 257000 nodes, 75335 on tree, 22 best solution, best possible 0 (72.27 seconds) After 258000 nodes, 75953 on tree, 22 best solution, best possible 0 (72.61 seconds) After 259000 nodes, 76570 on tree, 22 best solution, best possible 0 (72.96 seconds) After 260000 nodes, 77188 on tree, 22 best solution, best possible 0 (73.31 seconds) After 261000 nodes, 76944 on tree, 22 best solution, best possible 0 (73.54 seconds) After 262000 nodes, 77562 on tree, 22 best solution, best possible 0 (73.88 seconds) After 263000 nodes, 78178 on tree, 22 best solution, best possible 0 (74.20 seconds) After 264000 nodes, 78788 on tree, 22 best solution, best possible 0 (74.50 seconds) After 265000 nodes, 78603 on tree, 22 best solution, best possible 0 (74.72 seconds) After 266000 nodes, 79214 on tree, 22 best solution, best possible 0 (75.04 seconds) After 267000 nodes, 79813 on tree, 22 best solution, best possible 0 (75.34 seconds) After 268000 nodes, 80221 on tree, 22 best solution, best possible 0 (75.62 seconds) After 269000 nodes, 80021 on tree, 22 best solution, best possible 0 (75.81 seconds) After 270000 nodes, 80462 on tree, 22 best solution, best possible 0 (76.11 seconds) After 271000 nodes, 80834 on tree, 22 best solution, best possible 0 (76.35 seconds) After 272000 nodes, 81377 on tree, 22 best solution, best possible 0 (76.64 seconds) After 273000 nodes, 81123 on tree, 22 best solution, best possible 0 (76.85 seconds) After 274000 nodes, 81622 on tree, 22 best solution, best possible 0 (77.16 seconds) After 275000 nodes, 81952 on tree, 22 best solution, best possible 0 (77.40 seconds) After 276000 nodes, 82412 on tree, 22 best solution, best possible 0 (77.70 seconds) After 277000 nodes, 82134 on tree, 22 best solution, best possible 0 (77.92 seconds) After 278000 nodes, 82749 on tree, 22 best solution, best possible 0 (78.27 seconds) After 279000 nodes, 83355 on tree, 22 best solution, best possible 0 (78.59 seconds) After 280000 nodes, 83965 on tree, 22 best solution, best possible 0 (78.92 seconds) After 281000 nodes, 83841 on tree, 22 best solution, best possible 0 (79.13 seconds) After 282000 nodes, 84457 on tree, 22 best solution, best possible 0 (79.46 seconds) After 283000 nodes, 85074 on tree, 22 best solution, best possible 0 (79.78 seconds) After 284000 nodes, 85692 on tree, 22 best solution, best possible 0 (80.11 seconds) After 285000 nodes, 85377 on tree, 22 best solution, best possible 0 (80.35 seconds) After 286000 nodes, 85995 on tree, 22 best solution, best possible 0 (80.70 seconds) After 287000 nodes, 86592 on tree, 22 best solution, best possible 0 (81.01 seconds) After 288000 nodes, 87210 on tree, 22 best solution, best possible 0 (81.38 seconds) After 289000 nodes, 87075 on tree, 22 best solution, best possible 0 (81.61 seconds) After 290000 nodes, 87668 on tree, 22 best solution, best possible 0 (81.94 seconds) After 291000 nodes, 88199 on tree, 22 best solution, best possible 0 (82.22 seconds) After 292000 nodes, 88804 on tree, 22 best solution, best possible 0 (82.55 seconds) After 293000 nodes, 88644 on tree, 22 best solution, best possible 0 (82.77 seconds) After 294000 nodes, 89240 on tree, 22 best solution, best possible 0 (83.09 seconds) After 295000 nodes, 89835 on tree, 22 best solution, best possible 0 (83.42 seconds) After 296000 nodes, 90451 on tree, 22 best solution, best possible 0 (83.77 seconds) After 297000 nodes, 90353 on tree, 22 best solution, best possible 0 (83.96 seconds) After 298000 nodes, 90971 on tree, 22 best solution, best possible 0 (84.36 seconds) After 299000 nodes, 91589 on tree, 22 best solution, best possible 0 (84.69 seconds) After 300000 nodes, 92200 on tree, 22 best solution, best possible 0 (85.05 seconds) After 301000 nodes, 92032 on tree, 22 best solution, best possible 0 (85.29 seconds) After 302000 nodes, 92651 on tree, 22 best solution, best possible 0 (85.61 seconds) After 303000 nodes, 93269 on tree, 22 best solution, best possible 0 (85.93 seconds) After 304000 nodes, 93882 on tree, 22 best solution, best possible 0 (86.28 seconds) After 305000 nodes, 93621 on tree, 22 best solution, best possible 0 (86.49 seconds) After 306000 nodes, 94237 on tree, 22 best solution, best possible 0 (86.84 seconds) After 307000 nodes, 94855 on tree, 22 best solution, best possible 0 (87.16 seconds) After 308000 nodes, 95470 on tree, 22 best solution, best possible 0 (87.51 seconds) After 309000 nodes, 95208 on tree, 22 best solution, best possible 0 (87.71 seconds) After 310000 nodes, 95812 on tree, 22 best solution, best possible 0 (88.05 seconds) After 311000 nodes, 96385 on tree, 22 best solution, best possible 0 (88.36 seconds) After 312000 nodes, 96959 on tree, 22 best solution, best possible 0 (88.69 seconds) After 313000 nodes, 96843 on tree, 22 best solution, best possible 0 (88.91 seconds) After 314000 nodes, 97457 on tree, 22 best solution, best possible 0 (89.25 seconds) After 315000 nodes, 98061 on tree, 22 best solution, best possible 0 (89.53 seconds) After 316000 nodes, 98661 on tree, 22 best solution, best possible 0 (89.86 seconds) After 317000 nodes, 98530 on tree, 22 best solution, best possible 0 (90.09 seconds) After 318000 nodes, 99138 on tree, 22 best solution, best possible 0 (90.42 seconds) After 319000 nodes, 99700 on tree, 22 best solution, best possible 0 (90.71 seconds) After 320000 nodes, 100240 on tree, 22 best solution, best possible 0 (91.02 seconds) After 321000 nodes, 100084 on tree, 22 best solution, best possible 0 (91.25 seconds) After 322000 nodes, 100608 on tree, 22 best solution, best possible 0 (91.58 seconds) After 323000 nodes, 101104 on tree, 22 best solution, best possible 0 (91.87 seconds) After 324000 nodes, 101670 on tree, 22 best solution, best possible 0 (92.15 seconds) After 325000 nodes, 101503 on tree, 22 best solution, best possible 0 (92.36 seconds) After 326000 nodes, 102073 on tree, 22 best solution, best possible 0 (92.69 seconds) After 327000 nodes, 102610 on tree, 22 best solution, best possible 0 (92.97 seconds) After 328000 nodes, 103145 on tree, 22 best solution, best possible 0 (93.28 seconds) After 329000 nodes, 102962 on tree, 22 best solution, best possible 0 (93.50 seconds) After 330000 nodes, 103496 on tree, 22 best solution, best possible 0 (93.84 seconds) After 331000 nodes, 104080 on tree, 22 best solution, best possible 0 (94.13 seconds) After 332000 nodes, 104697 on tree, 22 best solution, best possible 0 (94.49 seconds) After 333000 nodes, 104531 on tree, 22 best solution, best possible 0 (94.73 seconds) After 334000 nodes, 105128 on tree, 22 best solution, best possible 0 (95.11 seconds) After 335000 nodes, 105708 on tree, 22 best solution, best possible 0 (95.43 seconds) After 336000 nodes, 106258 on tree, 22 best solution, best possible 0 (95.80 seconds) After 337000 nodes, 106091 on tree, 22 best solution, best possible 0 (96.04 seconds) After 338000 nodes, 106698 on tree, 22 best solution, best possible 0 (96.41 seconds) After 339000 nodes, 107263 on tree, 22 best solution, best possible 0 (96.73 seconds) After 340000 nodes, 107822 on tree, 22 best solution, best possible 0 (97.09 seconds) After 341000 nodes, 107540 on tree, 22 best solution, best possible 0 (97.36 seconds) After 342000 nodes, 108064 on tree, 22 best solution, best possible 0 (97.74 seconds) After 343000 nodes, 108573 on tree, 22 best solution, best possible 0 (98.10 seconds) After 344000 nodes, 109191 on tree, 22 best solution, best possible 0 (98.47 seconds) After 345000 nodes, 109013 on tree, 22 best solution, best possible 0 (98.72 seconds) After 346000 nodes, 109608 on tree, 22 best solution, best possible 0 (99.15 seconds) After 347000 nodes, 110225 on tree, 22 best solution, best possible 0 (99.48 seconds) After 348000 nodes, 110843 on tree, 22 best solution, best possible 0 (99.83 seconds) After 349000 nodes, 110800 on tree, 22 best solution, best possible 0 (100.06 seconds) After 350000 nodes, 111418 on tree, 22 best solution, best possible 0 (100.47 seconds) After 351000 nodes, 112036 on tree, 22 best solution, best possible 0 (100.80 seconds) After 352000 nodes, 112654 on tree, 22 best solution, best possible 0 (101.19 seconds) After 353000 nodes, 112471 on tree, 22 best solution, best possible 0 (101.40 seconds) After 354000 nodes, 113089 on tree, 22 best solution, best possible 0 (101.72 seconds) After 355000 nodes, 113706 on tree, 22 best solution, best possible 0 (101.99 seconds) After 356000 nodes, 114324 on tree, 22 best solution, best possible 0 (102.30 seconds) After 357000 nodes, 114307 on tree, 22 best solution, best possible 0 (102.53 seconds) After 358000 nodes, 114925 on tree, 22 best solution, best possible 0 (102.91 seconds) After 359000 nodes, 115543 on tree, 22 best solution, best possible 0 (103.27 seconds) After 360000 nodes, 116161 on tree, 22 best solution, best possible 0 (103.66 seconds) After 361000 nodes, 116147 on tree, 22 best solution, best possible 0 (103.93 seconds) After 362000 nodes, 116765 on tree, 22 best solution, best possible 0 (104.33 seconds) After 363000 nodes, 117383 on tree, 22 best solution, best possible 0 (104.62 seconds) After 364000 nodes, 118001 on tree, 22 best solution, best possible 0 (104.91 seconds) After 365000 nodes, 117984 on tree, 22 best solution, best possible 0 (105.17 seconds) After 366000 nodes, 118598 on tree, 22 best solution, best possible 0 (105.53 seconds) After 367000 nodes, 119205 on tree, 22 best solution, best possible 0 (105.84 seconds) After 368000 nodes, 119812 on tree, 22 best solution, best possible 0 (106.15 seconds) After 369000 nodes, 119763 on tree, 22 best solution, best possible 0 (106.37 seconds) After 370000 nodes, 120382 on tree, 22 best solution, best possible 0 (106.67 seconds) After 371000 nodes, 120977 on tree, 22 best solution, best possible 0 (106.95 seconds) After 372000 nodes, 121573 on tree, 22 best solution, best possible 0 (107.26 seconds) After 373000 nodes, 121507 on tree, 22 best solution, best possible 0 (107.52 seconds) After 374000 nodes, 122083 on tree, 22 best solution, best possible 0 (107.85 seconds) After 375000 nodes, 122353 on tree, 22 best solution, best possible 0 (108.10 seconds) After 376000 nodes, 122709 on tree, 22 best solution, best possible 0 (108.37 seconds) After 377000 nodes, 122430 on tree, 22 best solution, best possible 0 (108.54 seconds) After 378000 nodes, 122839 on tree, 22 best solution, best possible 0 (108.83 seconds) After 379000 nodes, 123293 on tree, 22 best solution, best possible 0 (109.07 seconds) After 380000 nodes, 123844 on tree, 22 best solution, best possible 0 (109.32 seconds) After 381000 nodes, 123617 on tree, 22 best solution, best possible 0 (109.52 seconds) After 382000 nodes, 124097 on tree, 22 best solution, best possible 0 (109.83 seconds) After 383000 nodes, 124342 on tree, 22 best solution, best possible 0 (110.07 seconds) After 384000 nodes, 124688 on tree, 22 best solution, best possible 0 (110.32 seconds) After 385000 nodes, 124414 on tree, 22 best solution, best possible 0 (110.52 seconds) After 386000 nodes, 125029 on tree, 22 best solution, best possible 0 (110.87 seconds) After 387000 nodes, 125641 on tree, 22 best solution, best possible 0 (111.17 seconds) After 388000 nodes, 126249 on tree, 22 best solution, best possible 0 (111.50 seconds) After 389000 nodes, 126017 on tree, 22 best solution, best possible 0 (111.73 seconds) After 390000 nodes, 126635 on tree, 22 best solution, best possible 0 (112.12 seconds) After 391000 nodes, 127231 on tree, 22 best solution, best possible 0 (112.46 seconds) After 392000 nodes, 127844 on tree, 22 best solution, best possible 0 (112.82 seconds) After 393000 nodes, 127768 on tree, 22 best solution, best possible 0 (113.06 seconds) After 394000 nodes, 128385 on tree, 22 best solution, best possible 0 (113.40 seconds) After 395000 nodes, 129003 on tree, 22 best solution, best possible 0 (113.68 seconds) After 396000 nodes, 129620 on tree, 22 best solution, best possible 0 (114.08 seconds) After 397000 nodes, 129467 on tree, 22 best solution, best possible 0 (114.34 seconds) After 398000 nodes, 130085 on tree, 22 best solution, best possible 0 (114.69 seconds) After 399000 nodes, 130702 on tree, 22 best solution, best possible 0 (114.98 seconds) After 400000 nodes, 131319 on tree, 22 best solution, best possible 0 (115.33 seconds) After 401000 nodes, 131200 on tree, 22 best solution, best possible 0 (115.57 seconds) After 402000 nodes, 131812 on tree, 22 best solution, best possible 0 (115.93 seconds) After 403000 nodes, 132420 on tree, 22 best solution, best possible 0 (116.26 seconds) After 404000 nodes, 133039 on tree, 22 best solution, best possible 0 (116.61 seconds) After 405000 nodes, 132887 on tree, 22 best solution, best possible 0 (116.86 seconds) After 406000 nodes, 133505 on tree, 22 best solution, best possible 0 (117.23 seconds) After 407000 nodes, 134009 on tree, 22 best solution, best possible 0 (117.49 seconds) After 408000 nodes, 134562 on tree, 22 best solution, best possible 0 (117.80 seconds) After 409000 nodes, 134424 on tree, 22 best solution, best possible 0 (118.04 seconds) After 410000 nodes, 135032 on tree, 22 best solution, best possible 0 (118.40 seconds) After 411000 nodes, 135596 on tree, 22 best solution, best possible 0 (118.70 seconds) After 412000 nodes, 136189 on tree, 22 best solution, best possible 0 (119.06 seconds) After 413000 nodes, 136098 on tree, 22 best solution, best possible 0 (119.31 seconds) After 414000 nodes, 136706 on tree, 22 best solution, best possible 0 (119.68 seconds) After 415000 nodes, 137316 on tree, 22 best solution, best possible 0 (120.00 seconds) After 416000 nodes, 137931 on tree, 22 best solution, best possible 0 (120.37 seconds) After 417000 nodes, 137846 on tree, 22 best solution, best possible 0 (120.62 seconds) After 418000 nodes, 138462 on tree, 22 best solution, best possible 0 (120.99 seconds) After 419000 nodes, 139078 on tree, 22 best solution, best possible 0 (121.31 seconds) After 420000 nodes, 139696 on tree, 22 best solution, best possible 0 (121.68 seconds) After 421000 nodes, 139689 on tree, 22 best solution, best possible 0 (121.93 seconds) After 422000 nodes, 140306 on tree, 22 best solution, best possible 0 (122.31 seconds) After 423000 nodes, 140919 on tree, 22 best solution, best possible 0 (122.62 seconds) After 424000 nodes, 141539 on tree, 22 best solution, best possible 0 (122.99 seconds) After 425000 nodes, 141535 on tree, 22 best solution, best possible 0 (123.25 seconds) After 426000 nodes, 142150 on tree, 22 best solution, best possible 0 (123.60 seconds) After 427000 nodes, 142768 on tree, 22 best solution, best possible 0 (123.90 seconds) After 428000 nodes, 143376 on tree, 22 best solution, best possible 0 (124.24 seconds) After 429000 nodes, 143359 on tree, 22 best solution, best possible 0 (124.49 seconds) After 430000 nodes, 143973 on tree, 22 best solution, best possible 0 (124.87 seconds) After 431000 nodes, 144587 on tree, 22 best solution, best possible 0 (125.17 seconds) After 432000 nodes, 145205 on tree, 22 best solution, best possible 0 (125.53 seconds) After 433000 nodes, 145195 on tree, 22 best solution, best possible 0 (125.78 seconds) After 434000 nodes, 145812 on tree, 22 best solution, best possible 0 (126.16 seconds) After 435000 nodes, 146430 on tree, 22 best solution, best possible 0 (126.48 seconds) After 436000 nodes, 147043 on tree, 22 best solution, best possible 0 (126.85 seconds) After 437000 nodes, 147039 on tree, 22 best solution, best possible 0 (127.12 seconds) After 438000 nodes, 147651 on tree, 22 best solution, best possible 0 (127.46 seconds) After 439000 nodes, 148223 on tree, 22 best solution, best possible 0 (127.76 seconds) After 440000 nodes, 148789 on tree, 22 best solution, best possible 0 (128.09 seconds) After 441000 nodes, 148692 on tree, 22 best solution, best possible 0 (128.34 seconds) After 442000 nodes, 149292 on tree, 22 best solution, best possible 0 (128.70 seconds) After 443000 nodes, 149832 on tree, 22 best solution, best possible 0 (129.00 seconds) After 444000 nodes, 150441 on tree, 22 best solution, best possible 0 (129.34 seconds) After 445000 nodes, 150365 on tree, 22 best solution, best possible 0 (129.58 seconds) After 446000 nodes, 150978 on tree, 22 best solution, best possible 0 (129.93 seconds) After 447000 nodes, 151584 on tree, 22 best solution, best possible 0 (130.20 seconds) After 448000 nodes, 152170 on tree, 22 best solution, best possible 0 (130.53 seconds) After 449000 nodes, 152097 on tree, 22 best solution, best possible 0 (130.78 seconds) After 450000 nodes, 152708 on tree, 22 best solution, best possible 0 (131.21 seconds) After 451000 nodes, 153296 on tree, 22 best solution, best possible 0 (131.51 seconds) After 452000 nodes, 153896 on tree, 22 best solution, best possible 0 (131.85 seconds) After 453000 nodes, 153845 on tree, 22 best solution, best possible 0 (132.10 seconds) After 454000 nodes, 154422 on tree, 22 best solution, best possible 0 (132.48 seconds) After 455000 nodes, 154964 on tree, 22 best solution, best possible 0 (132.75 seconds) After 456000 nodes, 155448 on tree, 22 best solution, best possible 0 (133.09 seconds) After 457000 nodes, 155278 on tree, 22 best solution, best possible 0 (133.34 seconds) After 458000 nodes, 155777 on tree, 22 best solution, best possible 0 (133.70 seconds) After 459000 nodes, 156264 on tree, 22 best solution, best possible 0 (133.97 seconds) After 460000 nodes, 156831 on tree, 22 best solution, best possible 0 (134.30 seconds) After 461000 nodes, 156658 on tree, 22 best solution, best possible 0 (134.56 seconds) After 462000 nodes, 157216 on tree, 22 best solution, best possible 0 (134.89 seconds) After 463000 nodes, 157707 on tree, 22 best solution, best possible 0 (135.15 seconds) After 464000 nodes, 158274 on tree, 22 best solution, best possible 0 (135.47 seconds) After 465000 nodes, 158058 on tree, 22 best solution, best possible 0 (135.72 seconds) After 466000 nodes, 158625 on tree, 22 best solution, best possible 0 (136.08 seconds) After 467000 nodes, 159094 on tree, 22 best solution, best possible 0 (136.35 seconds) After 468000 nodes, 159602 on tree, 22 best solution, best possible 0 (136.67 seconds) After 469000 nodes, 159429 on tree, 22 best solution, best possible 0 (136.94 seconds) After 470000 nodes, 160001 on tree, 22 best solution, best possible 0 (137.33 seconds) After 471000 nodes, 160580 on tree, 22 best solution, best possible 0 (137.63 seconds) After 472000 nodes, 161196 on tree, 22 best solution, best possible 0 (138.03 seconds) After 473000 nodes, 161013 on tree, 22 best solution, best possible 0 (138.29 seconds) After 474000 nodes, 161633 on tree, 22 best solution, best possible 0 (138.68 seconds) After 475000 nodes, 162222 on tree, 22 best solution, best possible 0 (138.99 seconds) After 476000 nodes, 162786 on tree, 22 best solution, best possible 0 (139.32 seconds) After 477000 nodes, 162688 on tree, 22 best solution, best possible 0 (139.56 seconds) After 478000 nodes, 163283 on tree, 22 best solution, best possible 0 (139.92 seconds) After 479000 nodes, 163789 on tree, 22 best solution, best possible 0 (140.20 seconds) After 480000 nodes, 164405 on tree, 22 best solution, best possible 0 (140.57 seconds) After 481000 nodes, 164261 on tree, 22 best solution, best possible 0 (140.83 seconds) After 482000 nodes, 164874 on tree, 22 best solution, best possible 0 (141.21 seconds) After 483000 nodes, 165419 on tree, 22 best solution, best possible 0 (141.50 seconds) After 484000 nodes, 166022 on tree, 22 best solution, best possible 0 (141.85 seconds) After 485000 nodes, 165945 on tree, 22 best solution, best possible 0 (142.11 seconds) After 486000 nodes, 166530 on tree, 22 best solution, best possible 0 (142.50 seconds) After 487000 nodes, 167109 on tree, 22 best solution, best possible 0 (142.80 seconds) After 488000 nodes, 167706 on tree, 22 best solution, best possible 0 (143.16 seconds) After 489000 nodes, 167614 on tree, 22 best solution, best possible 0 (143.45 seconds) After 490000 nodes, 168218 on tree, 22 best solution, best possible 0 (143.84 seconds) After 491000 nodes, 168830 on tree, 22 best solution, best possible 0 (144.16 seconds) After 492000 nodes, 169461 on tree, 22 best solution, best possible 0 (144.52 seconds) After 493000 nodes, 169409 on tree, 22 best solution, best possible 0 (144.80 seconds) After 494000 nodes, 170015 on tree, 22 best solution, best possible 0 (145.19 seconds) After 495000 nodes, 170633 on tree, 22 best solution, best possible 0 (145.53 seconds) After 496000 nodes, 171249 on tree, 22 best solution, best possible 0 (145.90 seconds) After 497000 nodes, 171218 on tree, 22 best solution, best possible 0 (146.17 seconds) After 498000 nodes, 171836 on tree, 22 best solution, best possible 0 (146.55 seconds) After 499000 nodes, 172454 on tree, 22 best solution, best possible 0 (146.88 seconds) After 500000 nodes, 173072 on tree, 22 best solution, best possible 0 (147.24 seconds) After 501000 nodes, 173001 on tree, 22 best solution, best possible 0 (147.51 seconds) After 502000 nodes, 173620 on tree, 22 best solution, best possible 0 (147.91 seconds) After 503000 nodes, 174238 on tree, 22 best solution, best possible 0 (148.22 seconds) After 504000 nodes, 174856 on tree, 22 best solution, best possible 0 (148.59 seconds) After 505000 nodes, 174707 on tree, 22 best solution, best possible 0 (148.85 seconds) After 506000 nodes, 175326 on tree, 22 best solution, best possible 0 (149.27 seconds) After 507000 nodes, 175944 on tree, 22 best solution, best possible 0 (149.60 seconds) After 508000 nodes, 176562 on tree, 22 best solution, best possible 0 (149.99 seconds) After 509000 nodes, 176429 on tree, 22 best solution, best possible 0 (150.26 seconds) After 510000 nodes, 177047 on tree, 22 best solution, best possible 0 (150.66 seconds) After 511000 nodes, 177662 on tree, 22 best solution, best possible 0 (151.02 seconds) After 512000 nodes, 178280 on tree, 22 best solution, best possible 0 (151.35 seconds) After 513000 nodes, 178160 on tree, 22 best solution, best possible 0 (151.61 seconds) After 514000 nodes, 178778 on tree, 22 best solution, best possible 0 (152.01 seconds) After 515000 nodes, 179396 on tree, 22 best solution, best possible 0 (152.41 seconds) After 516000 nodes, 180014 on tree, 22 best solution, best possible 0 (152.75 seconds) After 517000 nodes, 179867 on tree, 22 best solution, best possible 0 (153.05 seconds) After 518000 nodes, 180485 on tree, 22 best solution, best possible 0 (153.43 seconds) After 519000 nodes, 181103 on tree, 22 best solution, best possible 0 (153.77 seconds) After 520000 nodes, 181721 on tree, 22 best solution, best possible 0 (154.12 seconds) After 521000 nodes, 181544 on tree, 22 best solution, best possible 0 (154.43 seconds) After 522000 nodes, 182161 on tree, 22 best solution, best possible 0 (154.81 seconds) After 523000 nodes, 182780 on tree, 22 best solution, best possible 0 (155.11 seconds) After 524000 nodes, 183396 on tree, 22 best solution, best possible 0 (155.45 seconds) After 525000 nodes, 183220 on tree, 22 best solution, best possible 0 (155.72 seconds) After 526000 nodes, 183832 on tree, 22 best solution, best possible 0 (156.11 seconds) After 527000 nodes, 184442 on tree, 22 best solution, best possible 0 (156.43 seconds) After 528000 nodes, 185047 on tree, 22 best solution, best possible 0 (156.80 seconds) After 529000 nodes, 184980 on tree, 22 best solution, best possible 0 (157.10 seconds) After 530000 nodes, 185576 on tree, 22 best solution, best possible 0 (157.48 seconds) After 531000 nodes, 186173 on tree, 22 best solution, best possible 0 (157.75 seconds) After 532000 nodes, 186790 on tree, 22 best solution, best possible 0 (158.12 seconds) After 533000 nodes, 186706 on tree, 22 best solution, best possible 0 (158.38 seconds) After 534000 nodes, 187310 on tree, 22 best solution, best possible 0 (158.75 seconds) After 535000 nodes, 187884 on tree, 22 best solution, best possible 0 (159.06 seconds) After 536000 nodes, 188463 on tree, 22 best solution, best possible 0 (159.42 seconds) After 537000 nodes, 188336 on tree, 22 best solution, best possible 0 (159.66 seconds) After 538000 nodes, 188936 on tree, 22 best solution, best possible 0 (160.03 seconds) After 539000 nodes, 189414 on tree, 22 best solution, best possible 0 (160.31 seconds) After 540000 nodes, 189686 on tree, 22 best solution, best possible 0 (160.62 seconds) After 541000 nodes, 189453 on tree, 22 best solution, best possible 0 (160.85 seconds) After 542000 nodes, 189799 on tree, 22 best solution, best possible 0 (161.22 seconds) After 543000 nodes, 190065 on tree, 22 best solution, best possible 0 (161.54 seconds) After 544000 nodes, 190545 on tree, 22 best solution, best possible 0 (161.85 seconds) After 545000 nodes, 190297 on tree, 22 best solution, best possible 0 (162.08 seconds) After 546000 nodes, 190801 on tree, 22 best solution, best possible 0 (162.43 seconds) After 547000 nodes, 191329 on tree, 22 best solution, best possible 0 (162.71 seconds) After 548000 nodes, 191761 on tree, 22 best solution, best possible 0 (163.09 seconds) After 549000 nodes, 191531 on tree, 22 best solution, best possible 0 (163.34 seconds) After 550000 nodes, 191827 on tree, 22 best solution, best possible 0 (163.66 seconds) After 551000 nodes, 192068 on tree, 22 best solution, best possible 0 (163.90 seconds) After 552000 nodes, 192684 on tree, 22 best solution, best possible 0 (164.25 seconds) After 553000 nodes, 192380 on tree, 22 best solution, best possible 0 (164.49 seconds) After 554000 nodes, 192991 on tree, 22 best solution, best possible 0 (164.93 seconds) After 555000 nodes, 193600 on tree, 22 best solution, best possible 0 (165.23 seconds) After 556000 nodes, 194214 on tree, 22 best solution, best possible 0 (165.65 seconds) After 557000 nodes, 194027 on tree, 22 best solution, best possible 0 (165.95 seconds) After 558000 nodes, 194634 on tree, 22 best solution, best possible 0 (166.32 seconds) After 559000 nodes, 195227 on tree, 22 best solution, best possible 0 (166.64 seconds) After 560000 nodes, 195839 on tree, 22 best solution, best possible 0 (167.09 seconds) After 561000 nodes, 195797 on tree, 22 best solution, best possible 0 (167.49 seconds) After 562000 nodes, 196407 on tree, 22 best solution, best possible 0 (167.89 seconds) After 563000 nodes, 197010 on tree, 22 best solution, best possible 0 (168.25 seconds) After 564000 nodes, 197603 on tree, 22 best solution, best possible 0 (168.63 seconds) After 565000 nodes, 197562 on tree, 22 best solution, best possible 0 (168.90 seconds) After 566000 nodes, 198177 on tree, 22 best solution, best possible 0 (169.39 seconds) After 567000 nodes, 198792 on tree, 22 best solution, best possible 0 (169.70 seconds) After 568000 nodes, 199411 on tree, 22 best solution, best possible 0 (170.12 seconds) After 569000 nodes, 199398 on tree, 22 best solution, best possible 0 (170.45 seconds) After 570000 nodes, 200016 on tree, 22 best solution, best possible 0 (170.86 seconds) After 571000 nodes, 200633 on tree, 22 best solution, best possible 0 (171.17 seconds) After 572000 nodes, 201247 on tree, 22 best solution, best possible 0 (171.53 seconds) After 573000 nodes, 201233 on tree, 22 best solution, best possible 0 (171.87 seconds) After 574000 nodes, 201851 on tree, 22 best solution, best possible 0 (172.31 seconds) After 575000 nodes, 202467 on tree, 22 best solution, best possible 0 (172.65 seconds) After 576000 nodes, 203084 on tree, 22 best solution, best possible 0 (173.01 seconds) After 577000 nodes, 203083 on tree, 22 best solution, best possible 0 (173.31 seconds) After 578000 nodes, 203692 on tree, 22 best solution, best possible 0 (173.74 seconds) After 579000 nodes, 204284 on tree, 22 best solution, best possible 0 (174.06 seconds) After 580000 nodes, 204895 on tree, 22 best solution, best possible 0 (174.47 seconds) After 581000 nodes, 204828 on tree, 22 best solution, best possible 0 (174.80 seconds) After 582000 nodes, 205446 on tree, 22 best solution, best possible 0 (175.22 seconds) After 583000 nodes, 206064 on tree, 22 best solution, best possible 0 (175.60 seconds) After 584000 nodes, 206682 on tree, 22 best solution, best possible 0 (175.99 seconds) After 585000 nodes, 206678 on tree, 22 best solution, best possible 0 (176.28 seconds) After 586000 nodes, 207289 on tree, 22 best solution, best possible 0 (176.73 seconds) After 587000 nodes, 207770 on tree, 22 best solution, best possible 0 (177.06 seconds) After 588000 nodes, 208264 on tree, 22 best solution, best possible 0 (177.45 seconds) After 589000 nodes, 208119 on tree, 22 best solution, best possible 0 (177.74 seconds) After 590000 nodes, 208690 on tree, 22 best solution, best possible 0 (178.16 seconds) After 591000 nodes, 209266 on tree, 22 best solution, best possible 0 (178.47 seconds) After 592000 nodes, 209834 on tree, 22 best solution, best possible 0 (178.82 seconds) After 593000 nodes, 209724 on tree, 22 best solution, best possible 0 (179.16 seconds) After 594000 nodes, 210313 on tree, 22 best solution, best possible 0 (179.65 seconds) After 595000 nodes, 210844 on tree, 22 best solution, best possible 0 (179.96 seconds) After 596000 nodes, 211397 on tree, 22 best solution, best possible 0 (180.34 seconds) After 597000 nodes, 211296 on tree, 22 best solution, best possible 0 (180.62 seconds) After 598000 nodes, 211899 on tree, 22 best solution, best possible 0 (181.04 seconds) After 599000 nodes, 212504 on tree, 22 best solution, best possible 0 (181.36 seconds) After 600000 nodes, 213121 on tree, 22 best solution, best possible 0 (181.82 seconds) After 601000 nodes, 213030 on tree, 22 best solution, best possible 0 (182.14 seconds) After 602000 nodes, 213647 on tree, 22 best solution, best possible 0 (182.60 seconds) After 603000 nodes, 214253 on tree, 22 best solution, best possible 0 (182.93 seconds) After 604000 nodes, 214861 on tree, 22 best solution, best possible 0 (183.30 seconds) After 605000 nodes, 214748 on tree, 22 best solution, best possible 0 (183.58 seconds) After 606000 nodes, 215364 on tree, 22 best solution, best possible 0 (184.05 seconds) After 607000 nodes, 215981 on tree, 22 best solution, best possible 0 (184.38 seconds) After 608000 nodes, 216597 on tree, 22 best solution, best possible 0 (184.96 seconds) After 609000 nodes, 216586 on tree, 22 best solution, best possible 0 (185.34 seconds) After 610000 nodes, 217205 on tree, 22 best solution, best possible 0 (185.79 seconds) After 611000 nodes, 217823 on tree, 22 best solution, best possible 0 (186.20 seconds) After 612000 nodes, 218438 on tree, 22 best solution, best possible 0 (186.58 seconds) After 613000 nodes, 218435 on tree, 22 best solution, best possible 0 (186.88 seconds) After 614000 nodes, 219048 on tree, 22 best solution, best possible 0 (187.27 seconds) After 615000 nodes, 219665 on tree, 22 best solution, best possible 0 (187.56 seconds) After 616000 nodes, 220287 on tree, 22 best solution, best possible 0 (187.95 seconds) After 617000 nodes, 220286 on tree, 22 best solution, best possible 0 (188.25 seconds) After 618000 nodes, 220897 on tree, 22 best solution, best possible 0 (188.65 seconds) After 619000 nodes, 221512 on tree, 22 best solution, best possible 0 (188.96 seconds) After 620000 nodes, 222129 on tree, 22 best solution, best possible 0 (189.34 seconds) After 621000 nodes, 222118 on tree, 22 best solution, best possible 0 (189.65 seconds) After 622000 nodes, 222725 on tree, 22 best solution, best possible 0 (190.04 seconds) After 623000 nodes, 223329 on tree, 22 best solution, best possible 0 (190.34 seconds) After 624000 nodes, 223934 on tree, 22 best solution, best possible 0 (190.72 seconds) After 625000 nodes, 223886 on tree, 22 best solution, best possible 0 (191.01 seconds) After 626000 nodes, 224504 on tree, 22 best solution, best possible 0 (191.41 seconds) After 627000 nodes, 225108 on tree, 22 best solution, best possible 0 (191.70 seconds) After 628000 nodes, 225725 on tree, 22 best solution, best possible 0 (192.10 seconds) After 629000 nodes, 225686 on tree, 22 best solution, best possible 0 (192.40 seconds) After 630000 nodes, 226301 on tree, 22 best solution, best possible 0 (192.80 seconds) After 631000 nodes, 226919 on tree, 22 best solution, best possible 0 (193.10 seconds) After 632000 nodes, 227537 on tree, 22 best solution, best possible 0 (193.48 seconds) After 633000 nodes, 227530 on tree, 22 best solution, best possible 0 (193.76 seconds) After 634000 nodes, 228147 on tree, 22 best solution, best possible 0 (194.18 seconds) After 635000 nodes, 228763 on tree, 22 best solution, best possible 0 (194.50 seconds) After 636000 nodes, 229372 on tree, 22 best solution, best possible 0 (194.86 seconds) After 637000 nodes, 229363 on tree, 22 best solution, best possible 0 (195.16 seconds) After 638000 nodes, 229947 on tree, 22 best solution, best possible 0 (195.54 seconds) After 639000 nodes, 230508 on tree, 22 best solution, best possible 0 (195.83 seconds) After 640000 nodes, 231060 on tree, 22 best solution, best possible 0 (196.18 seconds) After 641000 nodes, 230943 on tree, 22 best solution, best possible 0 (196.47 seconds) After 642000 nodes, 231486 on tree, 22 best solution, best possible 0 (196.84 seconds) After 643000 nodes, 232071 on tree, 22 best solution, best possible 0 (197.12 seconds) After 644000 nodes, 232616 on tree, 22 best solution, best possible 0 (197.48 seconds) After 645000 nodes, 232479 on tree, 22 best solution, best possible 0 (197.75 seconds) After 646000 nodes, 233067 on tree, 22 best solution, best possible 0 (198.16 seconds) After 647000 nodes, 233668 on tree, 22 best solution, best possible 0 (198.46 seconds) After 648000 nodes, 234261 on tree, 22 best solution, best possible 0 (198.82 seconds) After 649000 nodes, 234188 on tree, 22 best solution, best possible 0 (199.11 seconds) After 650000 nodes, 234802 on tree, 22 best solution, best possible 0 (199.51 seconds) After 651000 nodes, 235378 on tree, 22 best solution, best possible 0 (199.79 seconds) After 652000 nodes, 235965 on tree, 22 best solution, best possible 0 (200.13 seconds) After 653000 nodes, 235846 on tree, 22 best solution, best possible 0 (200.40 seconds) After 654000 nodes, 236424 on tree, 22 best solution, best possible 0 (200.85 seconds) After 655000 nodes, 237019 on tree, 22 best solution, best possible 0 (201.14 seconds) After 656000 nodes, 237601 on tree, 22 best solution, best possible 0 (201.49 seconds) After 657000 nodes, 237473 on tree, 22 best solution, best possible 0 (201.77 seconds) After 658000 nodes, 238085 on tree, 22 best solution, best possible 0 (202.16 seconds) After 659000 nodes, 238659 on tree, 22 best solution, best possible 0 (202.43 seconds) After 660000 nodes, 239245 on tree, 22 best solution, best possible 0 (202.80 seconds) After 661000 nodes, 239127 on tree, 22 best solution, best possible 0 (203.06 seconds) After 662000 nodes, 239701 on tree, 22 best solution, best possible 0 (203.44 seconds) After 663000 nodes, 240253 on tree, 22 best solution, best possible 0 (203.73 seconds) After 664000 nodes, 240764 on tree, 22 best solution, best possible 0 (204.08 seconds) After 665000 nodes, 240613 on tree, 22 best solution, best possible 0 (204.36 seconds) After 666000 nodes, 241120 on tree, 22 best solution, best possible 0 (204.71 seconds) After 667000 nodes, 241536 on tree, 22 best solution, best possible 0 (204.99 seconds) After 668000 nodes, 242018 on tree, 22 best solution, best possible 0 (205.35 seconds) After 669000 nodes, 241843 on tree, 22 best solution, best possible 0 (205.60 seconds) After 670000 nodes, 242371 on tree, 22 best solution, best possible 0 (205.97 seconds) After 671000 nodes, 242871 on tree, 22 best solution, best possible 0 (206.23 seconds) After 672000 nodes, 243403 on tree, 22 best solution, best possible 0 (206.59 seconds) After 673000 nodes, 243178 on tree, 22 best solution, best possible 0 (206.87 seconds) After 674000 nodes, 243712 on tree, 22 best solution, best possible 0 (207.26 seconds) After 675000 nodes, 244175 on tree, 22 best solution, best possible 0 (207.54 seconds) After 676000 nodes, 244713 on tree, 22 best solution, best possible 0 (207.91 seconds) After 677000 nodes, 244459 on tree, 22 best solution, best possible 0 (208.17 seconds) After 678000 nodes, 245031 on tree, 22 best solution, best possible 0 (208.59 seconds) After 679000 nodes, 245536 on tree, 22 best solution, best possible 0 (208.87 seconds) After 680000 nodes, 246034 on tree, 22 best solution, best possible 0 (209.20 seconds) After 681000 nodes, 245857 on tree, 22 best solution, best possible 0 (209.50 seconds) After 682000 nodes, 246357 on tree, 22 best solution, best possible 0 (209.88 seconds) After 683000 nodes, 246842 on tree, 22 best solution, best possible 0 (210.17 seconds) After 684000 nodes, 247284 on tree, 22 best solution, best possible 0 (210.53 seconds) After 685000 nodes, 247088 on tree, 22 best solution, best possible 0 (210.79 seconds) After 686000 nodes, 247678 on tree, 22 best solution, best possible 0 (211.20 seconds) After 687000 nodes, 248281 on tree, 22 best solution, best possible 0 (211.53 seconds) After 688000 nodes, 248871 on tree, 22 best solution, best possible 0 (211.89 seconds) After 689000 nodes, 248663 on tree, 22 best solution, best possible 0 (212.18 seconds) After 690000 nodes, 249281 on tree, 22 best solution, best possible 0 (212.59 seconds) After 691000 nodes, 249899 on tree, 22 best solution, best possible 0 (212.90 seconds) After 692000 nodes, 250517 on tree, 22 best solution, best possible 0 (213.28 seconds) After 693000 nodes, 250308 on tree, 22 best solution, best possible 0 (213.58 seconds) After 694000 nodes, 250898 on tree, 22 best solution, best possible 0 (214.09 seconds) After 695000 nodes, 251497 on tree, 22 best solution, best possible 0 (214.41 seconds) After 696000 nodes, 252030 on tree, 22 best solution, best possible 0 (214.85 seconds) After 697000 nodes, 251897 on tree, 22 best solution, best possible 0 (215.19 seconds) After 698000 nodes, 252456 on tree, 22 best solution, best possible 0 (215.64 seconds) After 699000 nodes, 252970 on tree, 22 best solution, best possible 0 (215.97 seconds) After 700000 nodes, 253425 on tree, 22 best solution, best possible 0 (216.39 seconds) After 701000 nodes, 253204 on tree, 22 best solution, best possible 0 (216.68 seconds) After 702000 nodes, 253822 on tree, 22 best solution, best possible 0 (217.16 seconds) After 703000 nodes, 254436 on tree, 22 best solution, best possible 0 (217.51 seconds) After 704000 nodes, 255050 on tree, 22 best solution, best possible 0 (217.95 seconds) After 705000 nodes, 254925 on tree, 22 best solution, best possible 0 (218.24 seconds) After 706000 nodes, 255507 on tree, 22 best solution, best possible 0 (218.66 seconds) After 707000 nodes, 256002 on tree, 22 best solution, best possible 0 (219.05 seconds) After 708000 nodes, 256603 on tree, 22 best solution, best possible 0 (219.45 seconds) After 709000 nodes, 256438 on tree, 22 best solution, best possible 0 (219.75 seconds) After 710000 nodes, 257050 on tree, 22 best solution, best possible 0 (220.17 seconds) After 711000 nodes, 257610 on tree, 22 best solution, best possible 0 (220.45 seconds) After 712000 nodes, 258211 on tree, 22 best solution, best possible 0 (220.85 seconds) After 713000 nodes, 258041 on tree, 22 best solution, best possible 0 (221.19 seconds) After 714000 nodes, 258624 on tree, 22 best solution, best possible 0 (221.62 seconds) After 715000 nodes, 259182 on tree, 22 best solution, best possible 0 (221.93 seconds) After 716000 nodes, 259801 on tree, 22 best solution, best possible 0 (222.33 seconds) After 717000 nodes, 259630 on tree, 22 best solution, best possible 0 (222.67 seconds) After 718000 nodes, 260244 on tree, 22 best solution, best possible 0 (223.16 seconds) After 719000 nodes, 260862 on tree, 22 best solution, best possible 0 (223.55 seconds) After 720000 nodes, 261480 on tree, 22 best solution, best possible 0 (223.96 seconds) After 721000 nodes, 261341 on tree, 22 best solution, best possible 0 (224.27 seconds) After 722000 nodes, 261946 on tree, 22 best solution, best possible 0 (224.80 seconds) After 723000 nodes, 262568 on tree, 22 best solution, best possible 0 (225.15 seconds) After 724000 nodes, 263186 on tree, 22 best solution, best possible 0 (225.55 seconds) After 725000 nodes, 263142 on tree, 22 best solution, best possible 0 (225.87 seconds) After 726000 nodes, 263759 on tree, 22 best solution, best possible 0 (226.37 seconds) After 727000 nodes, 264375 on tree, 22 best solution, best possible 0 (226.72 seconds) After 728000 nodes, 264990 on tree, 22 best solution, best possible 0 (227.17 seconds) After 729000 nodes, 264890 on tree, 22 best solution, best possible 0 (227.53 seconds) After 730000 nodes, 265509 on tree, 22 best solution, best possible 0 (228.01 seconds) After 731000 nodes, 266127 on tree, 22 best solution, best possible 0 (228.35 seconds) After 732000 nodes, 266745 on tree, 22 best solution, best possible 0 (228.78 seconds) After 733000 nodes, 266620 on tree, 22 best solution, best possible 0 (229.07 seconds) After 734000 nodes, 267238 on tree, 22 best solution, best possible 0 (229.52 seconds) After 735000 nodes, 267856 on tree, 22 best solution, best possible 0 (229.94 seconds) After 736000 nodes, 268474 on tree, 22 best solution, best possible 0 (230.35 seconds) After 737000 nodes, 268324 on tree, 22 best solution, best possible 0 (230.66 seconds) After 738000 nodes, 268938 on tree, 22 best solution, best possible 0 (231.09 seconds) After 739000 nodes, 269556 on tree, 22 best solution, best possible 0 (231.42 seconds) After 740000 nodes, 270174 on tree, 22 best solution, best possible 0 (231.88 seconds) After 741000 nodes, 270020 on tree, 22 best solution, best possible 0 (232.20 seconds) After 742000 nodes, 270638 on tree, 22 best solution, best possible 0 (232.62 seconds) After 743000 nodes, 271256 on tree, 22 best solution, best possible 0 (233.01 seconds) After 744000 nodes, 271874 on tree, 22 best solution, best possible 0 (233.47 seconds) After 745000 nodes, 271679 on tree, 22 best solution, best possible 0 (233.78 seconds) After 746000 nodes, 272296 on tree, 22 best solution, best possible 0 (234.26 seconds) After 747000 nodes, 272914 on tree, 22 best solution, best possible 0 (234.56 seconds) After 748000 nodes, 273528 on tree, 22 best solution, best possible 0 (234.97 seconds) After 749000 nodes, 273395 on tree, 22 best solution, best possible 0 (235.30 seconds) After 750000 nodes, 274014 on tree, 22 best solution, best possible 0 (235.73 seconds) After 751000 nodes, 274632 on tree, 22 best solution, best possible 0 (236.04 seconds) After 752000 nodes, 275248 on tree, 22 best solution, best possible 0 (236.44 seconds) After 753000 nodes, 275068 on tree, 22 best solution, best possible 0 (236.78 seconds) After 754000 nodes, 275686 on tree, 22 best solution, best possible 0 (237.24 seconds) After 755000 nodes, 276304 on tree, 22 best solution, best possible 0 (237.56 seconds) After 756000 nodes, 276922 on tree, 22 best solution, best possible 0 (237.95 seconds) After 757000 nodes, 276896 on tree, 22 best solution, best possible 0 (238.27 seconds) After 758000 nodes, 277511 on tree, 22 best solution, best possible 0 (238.73 seconds) After 759000 nodes, 278129 on tree, 22 best solution, best possible 0 (239.03 seconds) After 760000 nodes, 278747 on tree, 22 best solution, best possible 0 (239.43 seconds) After 761000 nodes, 278693 on tree, 22 best solution, best possible 0 (239.75 seconds) After 762000 nodes, 279311 on tree, 22 best solution, best possible 0 (240.18 seconds) After 763000 nodes, 279929 on tree, 22 best solution, best possible 0 (240.48 seconds) After 764000 nodes, 280547 on tree, 22 best solution, best possible 0 (240.89 seconds) After 765000 nodes, 280499 on tree, 22 best solution, best possible 0 (241.19 seconds) After 766000 nodes, 281117 on tree, 22 best solution, best possible 0 (241.62 seconds) After 767000 nodes, 281735 on tree, 22 best solution, best possible 0 (241.93 seconds) After 768000 nodes, 282353 on tree, 22 best solution, best possible 0 (242.34 seconds) After 769000 nodes, 282320 on tree, 22 best solution, best possible 0 (242.66 seconds) After 770000 nodes, 282936 on tree, 22 best solution, best possible 0 (243.08 seconds) After 771000 nodes, 283551 on tree, 22 best solution, best possible 0 (243.40 seconds) After 772000 nodes, 284168 on tree, 22 best solution, best possible 0 (243.79 seconds) After 773000 nodes, 284117 on tree, 22 best solution, best possible 0 (244.13 seconds) After 774000 nodes, 284726 on tree, 22 best solution, best possible 0 (244.55 seconds) After 775000 nodes, 285330 on tree, 22 best solution, best possible 0 (244.86 seconds) After 776000 nodes, 285942 on tree, 22 best solution, best possible 0 (245.25 seconds) After 777000 nodes, 285891 on tree, 22 best solution, best possible 0 (245.57 seconds) After 778000 nodes, 286508 on tree, 22 best solution, best possible 0 (246.00 seconds) After 779000 nodes, 287116 on tree, 22 best solution, best possible 0 (246.30 seconds) After 780000 nodes, 287690 on tree, 22 best solution, best possible 0 (246.69 seconds) After 781000 nodes, 287603 on tree, 22 best solution, best possible 0 (247.00 seconds) After 782000 nodes, 288183 on tree, 22 best solution, best possible 0 (247.42 seconds) After 783000 nodes, 288756 on tree, 22 best solution, best possible 0 (247.70 seconds) After 784000 nodes, 289369 on tree, 22 best solution, best possible 0 (248.07 seconds) After 785000 nodes, 289263 on tree, 22 best solution, best possible 0 (248.37 seconds) After 786000 nodes, 289877 on tree, 22 best solution, best possible 0 (248.79 seconds) After 787000 nodes, 290487 on tree, 22 best solution, best possible 0 (249.08 seconds) After 788000 nodes, 291057 on tree, 22 best solution, best possible 0 (249.46 seconds) After 789000 nodes, 290972 on tree, 22 best solution, best possible 0 (249.77 seconds) After 790000 nodes, 291562 on tree, 22 best solution, best possible 0 (250.17 seconds) After 791000 nodes, 292096 on tree, 22 best solution, best possible 0 (250.46 seconds) After 792000 nodes, 292677 on tree, 22 best solution, best possible 0 (250.84 seconds) After 793000 nodes, 292517 on tree, 22 best solution, best possible 0 (251.15 seconds) After 794000 nodes, 293099 on tree, 22 best solution, best possible 0 (251.55 seconds) After 795000 nodes, 293657 on tree, 22 best solution, best possible 0 (251.84 seconds) After 796000 nodes, 294131 on tree, 22 best solution, best possible 0 (252.18 seconds) After 797000 nodes, 293967 on tree, 22 best solution, best possible 0 (252.48 seconds) After 798000 nodes, 294288 on tree, 22 best solution, best possible 0 (252.85 seconds) After 799000 nodes, 294459 on tree, 22 best solution, best possible 0 (253.09 seconds) After 800000 nodes, 294861 on tree, 22 best solution, best possible 0 (253.46 seconds) After 801000 nodes, 294570 on tree, 22 best solution, best possible 0 (253.75 seconds) After 802000 nodes, 295062 on tree, 22 best solution, best possible 0 (254.15 seconds) After 803000 nodes, 295459 on tree, 22 best solution, best possible 0 (254.41 seconds) After 804000 nodes, 295959 on tree, 22 best solution, best possible 0 (254.76 seconds) After 805000 nodes, 295757 on tree, 22 best solution, best possible 0 (255.04 seconds) After 806000 nodes, 296294 on tree, 22 best solution, best possible 0 (255.44 seconds) After 807000 nodes, 296736 on tree, 22 best solution, best possible 0 (255.70 seconds) After 808000 nodes, 296936 on tree, 22 best solution, best possible 0 (256.04 seconds) After 809000 nodes, 296717 on tree, 22 best solution, best possible 0 (256.32 seconds) After 810000 nodes, 297150 on tree, 22 best solution, best possible 0 (256.75 seconds) After 811000 nodes, 297746 on tree, 22 best solution, best possible 0 (257.08 seconds) After 812000 nodes, 298363 on tree, 22 best solution, best possible 0 (257.47 seconds) After 813000 nodes, 298069 on tree, 22 best solution, best possible 0 (257.76 seconds) After 814000 nodes, 298683 on tree, 22 best solution, best possible 0 (258.20 seconds) After 815000 nodes, 299294 on tree, 22 best solution, best possible 0 (258.52 seconds) After 816000 nodes, 299912 on tree, 22 best solution, best possible 0 (258.91 seconds) After 817000 nodes, 299855 on tree, 22 best solution, best possible 0 (259.24 seconds) After 818000 nodes, 300469 on tree, 22 best solution, best possible 0 (259.67 seconds) After 819000 nodes, 301070 on tree, 22 best solution, best possible 0 (259.98 seconds) After 820000 nodes, 301654 on tree, 22 best solution, best possible 0 (260.37 seconds) After 821000 nodes, 301589 on tree, 22 best solution, best possible 0 (260.70 seconds) After 822000 nodes, 302199 on tree, 22 best solution, best possible 0 (261.12 seconds) After 823000 nodes, 302803 on tree, 22 best solution, best possible 0 (261.42 seconds) After 824000 nodes, 303409 on tree, 22 best solution, best possible 0 (261.80 seconds) After 825000 nodes, 303381 on tree, 22 best solution, best possible 0 (262.12 seconds) After 826000 nodes, 303983 on tree, 22 best solution, best possible 0 (262.56 seconds) After 827000 nodes, 304577 on tree, 22 best solution, best possible 0 (262.86 seconds) After 828000 nodes, 305190 on tree, 22 best solution, best possible 0 (263.26 seconds) After 829000 nodes, 305144 on tree, 22 best solution, best possible 0 (263.59 seconds) After 830000 nodes, 305759 on tree, 22 best solution, best possible 0 (264.04 seconds) After 831000 nodes, 306337 on tree, 22 best solution, best possible 0 (264.36 seconds) After 832000 nodes, 306950 on tree, 22 best solution, best possible 0 (264.76 seconds) After 833000 nodes, 306905 on tree, 22 best solution, best possible 0 (265.08 seconds) After 834000 nodes, 307519 on tree, 22 best solution, best possible 0 (265.52 seconds) After 835000 nodes, 308134 on tree, 22 best solution, best possible 0 (265.84 seconds) After 836000 nodes, 308752 on tree, 22 best solution, best possible 0 (266.27 seconds) After 837000 nodes, 308754 on tree, 22 best solution, best possible 0 (266.60 seconds) After 838000 nodes, 309371 on tree, 22 best solution, best possible 0 (267.06 seconds) After 839000 nodes, 309989 on tree, 22 best solution, best possible 0 (267.38 seconds) After 840000 nodes, 310607 on tree, 22 best solution, best possible 0 (267.81 seconds) After 841000 nodes, 310604 on tree, 22 best solution, best possible 0 (268.14 seconds) After 842000 nodes, 311218 on tree, 22 best solution, best possible 0 (268.59 seconds) After 843000 nodes, 311823 on tree, 22 best solution, best possible 0 (268.91 seconds) After 844000 nodes, 312431 on tree, 22 best solution, best possible 0 (269.31 seconds) After 845000 nodes, 312423 on tree, 22 best solution, best possible 0 (269.65 seconds) After 846000 nodes, 313036 on tree, 22 best solution, best possible 0 (270.09 seconds) After 847000 nodes, 313649 on tree, 22 best solution, best possible 0 (270.42 seconds) After 848000 nodes, 314267 on tree, 22 best solution, best possible 0 (270.83 seconds) After 849000 nodes, 314255 on tree, 22 best solution, best possible 0 (271.14 seconds) After 850000 nodes, 314872 on tree, 22 best solution, best possible 0 (271.58 seconds) After 851000 nodes, 315490 on tree, 22 best solution, best possible 0 (271.89 seconds) After 852000 nodes, 316067 on tree, 22 best solution, best possible 0 (272.30 seconds) After 853000 nodes, 316013 on tree, 22 best solution, best possible 0 (272.64 seconds) After 854000 nodes, 316612 on tree, 22 best solution, best possible 0 (273.06 seconds) After 855000 nodes, 317170 on tree, 22 best solution, best possible 0 (273.35 seconds) After 856000 nodes, 317788 on tree, 22 best solution, best possible 0 (273.77 seconds) After 857000 nodes, 317695 on tree, 22 best solution, best possible 0 (274.08 seconds) After 858000 nodes, 318313 on tree, 22 best solution, best possible 0 (274.54 seconds) After 859000 nodes, 318930 on tree, 22 best solution, best possible 0 (274.86 seconds) After 860000 nodes, 319548 on tree, 22 best solution, best possible 0 (275.28 seconds) After 861000 nodes, 319552 on tree, 22 best solution, best possible 0 (275.60 seconds) After 862000 nodes, 320170 on tree, 22 best solution, best possible 0 (276.08 seconds) After 863000 nodes, 320788 on tree, 22 best solution, best possible 0 (276.39 seconds) After 864000 nodes, 321392 on tree, 22 best solution, best possible 0 (276.80 seconds) After 865000 nodes, 321165 on tree, 22 best solution, best possible 0 (277.12 seconds) After 866000 nodes, 321775 on tree, 22 best solution, best possible 0 (277.53 seconds) After 867000 nodes, 322204 on tree, 22 best solution, best possible 0 (277.80 seconds) After 868000 nodes, 322699 on tree, 22 best solution, best possible 0 (278.18 seconds) After 869000 nodes, 322493 on tree, 22 best solution, best possible 0 (278.48 seconds) After 870000 nodes, 323057 on tree, 22 best solution, best possible 0 (278.87 seconds) After 871000 nodes, 323607 on tree, 22 best solution, best possible 0 (279.16 seconds) After 872000 nodes, 324215 on tree, 22 best solution, best possible 0 (279.56 seconds) After 873000 nodes, 324096 on tree, 22 best solution, best possible 0 (279.87 seconds) After 874000 nodes, 324693 on tree, 22 best solution, best possible 0 (280.31 seconds) After 875000 nodes, 325267 on tree, 22 best solution, best possible 0 (280.61 seconds) After 876000 nodes, 325813 on tree, 22 best solution, best possible 0 (281.01 seconds) After 877000 nodes, 325725 on tree, 22 best solution, best possible 0 (281.33 seconds) After 878000 nodes, 326295 on tree, 22 best solution, best possible 0 (281.77 seconds) After 879000 nodes, 326815 on tree, 22 best solution, best possible 0 (282.05 seconds) After 880000 nodes, 327357 on tree, 22 best solution, best possible 0 (282.45 seconds) After 881000 nodes, 327234 on tree, 22 best solution, best possible 0 (282.77 seconds) After 882000 nodes, 327811 on tree, 22 best solution, best possible 0 (283.21 seconds) After 883000 nodes, 328383 on tree, 22 best solution, best possible 0 (283.51 seconds) After 884000 nodes, 328999 on tree, 22 best solution, best possible 0 (283.92 seconds) After 885000 nodes, 328831 on tree, 22 best solution, best possible 0 (284.24 seconds) After 886000 nodes, 329448 on tree, 22 best solution, best possible 0 (284.70 seconds) After 887000 nodes, 330063 on tree, 22 best solution, best possible 0 (285.02 seconds) After 888000 nodes, 330678 on tree, 22 best solution, best possible 0 (285.42 seconds) After 889000 nodes, 330586 on tree, 22 best solution, best possible 0 (285.77 seconds) After 890000 nodes, 331200 on tree, 22 best solution, best possible 0 (286.21 seconds) After 891000 nodes, 331814 on tree, 22 best solution, best possible 0 (286.52 seconds) After 892000 nodes, 332421 on tree, 22 best solution, best possible 0 (286.95 seconds) After 893000 nodes, 332338 on tree, 22 best solution, best possible 0 (287.28 seconds) After 894000 nodes, 332956 on tree, 22 best solution, best possible 0 (287.72 seconds) After 895000 nodes, 333574 on tree, 22 best solution, best possible 0 (288.02 seconds) After 896000 nodes, 334192 on tree, 22 best solution, best possible 0 (288.44 seconds) After 897000 nodes, 334036 on tree, 22 best solution, best possible 0 (288.79 seconds) After 898000 nodes, 334653 on tree, 22 best solution, best possible 0 (289.23 seconds) After 899000 nodes, 335248 on tree, 22 best solution, best possible 0 (289.54 seconds) After 900000 nodes, 335864 on tree, 22 best solution, best possible 0 (289.94 seconds) After 901000 nodes, 335644 on tree, 22 best solution, best possible 0 (290.28 seconds) After 902000 nodes, 336259 on tree, 22 best solution, best possible 0 (290.74 seconds) After 903000 nodes, 336877 on tree, 22 best solution, best possible 0 (291.05 seconds) After 904000 nodes, 337495 on tree, 22 best solution, best possible 0 (291.49 seconds) After 905000 nodes, 337313 on tree, 22 best solution, best possible 0 (291.84 seconds) After 906000 nodes, 337930 on tree, 22 best solution, best possible 0 (292.29 seconds) After 907000 nodes, 338532 on tree, 22 best solution, best possible 0 (292.61 seconds) After 908000 nodes, 339142 on tree, 22 best solution, best possible 0 (293.01 seconds) After 909000 nodes, 338979 on tree, 22 best solution, best possible 0 (293.42 seconds) After 910000 nodes, 339598 on tree, 22 best solution, best possible 0 (293.86 seconds) After 911000 nodes, 340211 on tree, 22 best solution, best possible 0 (294.17 seconds) After 912000 nodes, 340827 on tree, 22 best solution, best possible 0 (294.59 seconds) After 913000 nodes, 340824 on tree, 22 best solution, best possible 0 (294.95 seconds) After 914000 nodes, 341442 on tree, 22 best solution, best possible 0 (295.39 seconds) After 915000 nodes, 342056 on tree, 22 best solution, best possible 0 (295.69 seconds) After 916000 nodes, 342668 on tree, 22 best solution, best possible 0 (296.11 seconds) After 917000 nodes, 342507 on tree, 22 best solution, best possible 0 (296.46 seconds) After 918000 nodes, 343124 on tree, 22 best solution, best possible 0 (296.91 seconds) After 919000 nodes, 343738 on tree, 22 best solution, best possible 0 (297.23 seconds) After 920000 nodes, 344351 on tree, 22 best solution, best possible 0 (297.65 seconds) After 921000 nodes, 344296 on tree, 22 best solution, best possible 0 (297.97 seconds) After 922000 nodes, 344900 on tree, 22 best solution, best possible 0 (298.43 seconds) After 923000 nodes, 345467 on tree, 22 best solution, best possible 0 (298.73 seconds) After 924000 nodes, 346071 on tree, 22 best solution, best possible 0 (299.13 seconds) After 925000 nodes, 345968 on tree, 22 best solution, best possible 0 (299.46 seconds) After 926000 nodes, 346579 on tree, 22 best solution, best possible 0 (299.90 seconds) After 927000 nodes, 347183 on tree, 22 best solution, best possible 0 (300.21 seconds) After 928000 nodes, 347788 on tree, 22 best solution, best possible 0 (300.62 seconds) After 929000 nodes, 347667 on tree, 22 best solution, best possible 0 (300.95 seconds) After 930000 nodes, 348277 on tree, 22 best solution, best possible 0 (301.41 seconds) After 931000 nodes, 348880 on tree, 22 best solution, best possible 0 (301.74 seconds) After 932000 nodes, 349495 on tree, 22 best solution, best possible 0 (302.17 seconds) After 933000 nodes, 349380 on tree, 22 best solution, best possible 0 (302.52 seconds) After 934000 nodes, 349993 on tree, 22 best solution, best possible 0 (302.98 seconds) After 935000 nodes, 350599 on tree, 22 best solution, best possible 0 (303.26 seconds) After 936000 nodes, 351217 on tree, 22 best solution, best possible 0 (303.69 seconds) After 937000 nodes, 351124 on tree, 22 best solution, best possible 0 (304.06 seconds) After 938000 nodes, 351742 on tree, 22 best solution, best possible 0 (304.54 seconds) After 939000 nodes, 352359 on tree, 22 best solution, best possible 0 (304.84 seconds) After 940000 nodes, 352975 on tree, 22 best solution, best possible 0 (305.28 seconds) After 941000 nodes, 352908 on tree, 22 best solution, best possible 0 (305.64 seconds) After 942000 nodes, 353525 on tree, 22 best solution, best possible 0 (306.12 seconds) After 943000 nodes, 354137 on tree, 22 best solution, best possible 0 (306.44 seconds) After 944000 nodes, 354738 on tree, 22 best solution, best possible 0 (306.86 seconds) After 945000 nodes, 354693 on tree, 22 best solution, best possible 0 (307.22 seconds) After 946000 nodes, 355296 on tree, 22 best solution, best possible 0 (307.67 seconds) After 947000 nodes, 355861 on tree, 22 best solution, best possible 0 (307.99 seconds) After 948000 nodes, 356435 on tree, 22 best solution, best possible 0 (308.39 seconds) After 949000 nodes, 356302 on tree, 22 best solution, best possible 0 (308.73 seconds) After 950000 nodes, 356862 on tree, 22 best solution, best possible 0 (309.19 seconds) After 951000 nodes, 357407 on tree, 22 best solution, best possible 0 (309.49 seconds) After 952000 nodes, 357924 on tree, 22 best solution, best possible 0 (309.92 seconds) After 953000 nodes, 357758 on tree, 22 best solution, best possible 0 (310.26 seconds) After 954000 nodes, 358297 on tree, 22 best solution, best possible 0 (310.73 seconds) After 955000 nodes, 358861 on tree, 22 best solution, best possible 0 (311.02 seconds) After 956000 nodes, 359446 on tree, 22 best solution, best possible 0 (311.44 seconds) After 957000 nodes, 359318 on tree, 22 best solution, best possible 0 (311.78 seconds) After 958000 nodes, 359872 on tree, 22 best solution, best possible 0 (312.22 seconds) After 959000 nodes, 360370 on tree, 22 best solution, best possible 0 (312.52 seconds) After 960000 nodes, 360973 on tree, 22 best solution, best possible 0 (312.96 seconds) After 961000 nodes, 360844 on tree, 22 best solution, best possible 0 (313.31 seconds) After 962000 nodes, 361454 on tree, 22 best solution, best possible 0 (313.74 seconds) After 963000 nodes, 362038 on tree, 22 best solution, best possible 0 (314.07 seconds) After 964000 nodes, 362631 on tree, 22 best solution, best possible 0 (314.47 seconds) After 965000 nodes, 362567 on tree, 22 best solution, best possible 0 (314.88 seconds) After 966000 nodes, 363182 on tree, 22 best solution, best possible 0 (315.36 seconds) After 967000 nodes, 363783 on tree, 22 best solution, best possible 0 (315.65 seconds) After 968000 nodes, 364320 on tree, 22 best solution, best possible 0 (316.09 seconds) After 969000 nodes, 364204 on tree, 22 best solution, best possible 0 (316.48 seconds) After 970000 nodes, 364793 on tree, 22 best solution, best possible 0 (316.96 seconds) After 971000 nodes, 365359 on tree, 22 best solution, best possible 0 (317.28 seconds) After 972000 nodes, 365926 on tree, 22 best solution, best possible 0 (317.71 seconds) After 973000 nodes, 365802 on tree, 22 best solution, best possible 0 (318.08 seconds) After 974000 nodes, 366382 on tree, 22 best solution, best possible 0 (318.56 seconds) After 975000 nodes, 366975 on tree, 22 best solution, best possible 0 (318.88 seconds) After 976000 nodes, 367584 on tree, 22 best solution, best possible 0 (319.32 seconds) After 977000 nodes, 367497 on tree, 22 best solution, best possible 0 (319.71 seconds) After 978000 nodes, 368081 on tree, 22 best solution, best possible 0 (320.18 seconds) After 979000 nodes, 368658 on tree, 22 best solution, best possible 0 (320.49 seconds) After 980000 nodes, 369243 on tree, 22 best solution, best possible 0 (320.90 seconds) After 981000 nodes, 369131 on tree, 22 best solution, best possible 0 (321.26 seconds) After 982000 nodes, 369718 on tree, 22 best solution, best possible 0 (321.73 seconds) After 983000 nodes, 370282 on tree, 22 best solution, best possible 0 (322.04 seconds) After 984000 nodes, 370801 on tree, 22 best solution, best possible 0 (322.43 seconds) After 985000 nodes, 370671 on tree, 22 best solution, best possible 0 (322.77 seconds) After 986000 nodes, 371212 on tree, 22 best solution, best possible 0 (323.22 seconds) After 987000 nodes, 371775 on tree, 22 best solution, best possible 0 (323.55 seconds) After 988000 nodes, 372284 on tree, 22 best solution, best possible 0 (323.94 seconds) After 989000 nodes, 372113 on tree, 22 best solution, best possible 0 (324.27 seconds) After 990000 nodes, 372577 on tree, 22 best solution, best possible 0 (324.70 seconds) After 991000 nodes, 372978 on tree, 22 best solution, best possible 0 (324.95 seconds) After 992000 nodes, 373390 on tree, 22 best solution, best possible 0 (325.36 seconds) After 993000 nodes, 373196 on tree, 22 best solution, best possible 0 (325.70 seconds) After 994000 nodes, 373688 on tree, 22 best solution, best possible 0 (326.13 seconds) After 995000 nodes, 374095 on tree, 22 best solution, best possible 0 (326.40 seconds) After 996000 nodes, 374582 on tree, 22 best solution, best possible 0 (326.79 seconds) After 997000 nodes, 374331 on tree, 22 best solution, best possible 0 (327.11 seconds) After 998000 nodes, 374847 on tree, 22 best solution, best possible 0 (327.55 seconds) After 999000 nodes, 375349 on tree, 22 best solution, best possible 0 (327.83 seconds) After 1000000 nodes, 375829 on tree, 22 best solution, best possible 0 (328.22 seconds) After 1001000 nodes, 375651 on tree, 22 best solution, best possible 0 (328.57 seconds) After 1002000 nodes, 376164 on tree, 22 best solution, best possible 0 (329.01 seconds) After 1003000 nodes, 376572 on tree, 22 best solution, best possible 0 (329.29 seconds) After 1004000 nodes, 377078 on tree, 22 best solution, best possible 0 (329.68 seconds) After 1005000 nodes, 376842 on tree, 22 best solution, best possible 0 (330.02 seconds) After 1006000 nodes, 377339 on tree, 22 best solution, best possible 0 (330.46 seconds) After 1007000 nodes, 377905 on tree, 22 best solution, best possible 0 (330.77 seconds) After 1008000 nodes, 378428 on tree, 22 best solution, best possible 0 (331.17 seconds) After 1009000 nodes, 378206 on tree, 22 best solution, best possible 0 (331.51 seconds) After 1010000 nodes, 378724 on tree, 22 best solution, best possible 0 (331.96 seconds) After 1011000 nodes, 379147 on tree, 22 best solution, best possible 0 (332.24 seconds) After 1012000 nodes, 379636 on tree, 22 best solution, best possible 0 (332.64 seconds) After 1013000 nodes, 379398 on tree, 22 best solution, best possible 0 (332.98 seconds) After 1014000 nodes, 379870 on tree, 22 best solution, best possible 0 (333.40 seconds) After 1015000 nodes, 380343 on tree, 22 best solution, best possible 0 (333.69 seconds) After 1016000 nodes, 380834 on tree, 22 best solution, best possible 0 (334.08 seconds) After 1017000 nodes, 380596 on tree, 22 best solution, best possible 0 (334.41 seconds) After 1018000 nodes, 381052 on tree, 22 best solution, best possible 0 (334.86 seconds) After 1019000 nodes, 381557 on tree, 22 best solution, best possible 0 (335.13 seconds) After 1020000 nodes, 382153 on tree, 22 best solution, best possible 0 (335.56 seconds) After 1021000 nodes, 381918 on tree, 22 best solution, best possible 0 (335.91 seconds) After 1022000 nodes, 382535 on tree, 22 best solution, best possible 0 (336.38 seconds) After 1023000 nodes, 383117 on tree, 22 best solution, best possible 0 (336.68 seconds) After 1024000 nodes, 383726 on tree, 22 best solution, best possible 0 (337.12 seconds) After 1025000 nodes, 383545 on tree, 22 best solution, best possible 0 (337.48 seconds) After 1026000 nodes, 384163 on tree, 22 best solution, best possible 0 (337.97 seconds) After 1027000 nodes, 384781 on tree, 22 best solution, best possible 0 (338.29 seconds) After 1028000 nodes, 385399 on tree, 22 best solution, best possible 0 (338.71 seconds) After 1029000 nodes, 385159 on tree, 22 best solution, best possible 0 (339.04 seconds) After 1030000 nodes, 385773 on tree, 22 best solution, best possible 0 (339.52 seconds) After 1031000 nodes, 386389 on tree, 22 best solution, best possible 0 (339.82 seconds) After 1032000 nodes, 386969 on tree, 22 best solution, best possible 0 (340.27 seconds) After 1033000 nodes, 386867 on tree, 22 best solution, best possible 0 (340.62 seconds) After 1034000 nodes, 387459 on tree, 22 best solution, best possible 0 (341.11 seconds) After 1035000 nodes, 388064 on tree, 22 best solution, best possible 0 (341.48 seconds) After 1036000 nodes, 388610 on tree, 22 best solution, best possible 0 (341.89 seconds) After 1037000 nodes, 388475 on tree, 22 best solution, best possible 0 (342.23 seconds) After 1038000 nodes, 388981 on tree, 22 best solution, best possible 0 (342.68 seconds) After 1039000 nodes, 389465 on tree, 22 best solution, best possible 0 (342.97 seconds) After 1040000 nodes, 390001 on tree, 22 best solution, best possible 0 (343.37 seconds) After 1041000 nodes, 389786 on tree, 22 best solution, best possible 0 (343.72 seconds) After 1042000 nodes, 390265 on tree, 22 best solution, best possible 0 (344.17 seconds) After 1043000 nodes, 390746 on tree, 22 best solution, best possible 0 (344.49 seconds) After 1044000 nodes, 391361 on tree, 22 best solution, best possible 0 (344.93 seconds) After 1045000 nodes, 391145 on tree, 22 best solution, best possible 0 (345.28 seconds) After 1046000 nodes, 391755 on tree, 22 best solution, best possible 0 (345.74 seconds) After 1047000 nodes, 392363 on tree, 22 best solution, best possible 0 (346.14 seconds) After 1048000 nodes, 392979 on tree, 22 best solution, best possible 0 (346.57 seconds) After 1049000 nodes, 392910 on tree, 22 best solution, best possible 0 (346.92 seconds) After 1050000 nodes, 393498 on tree, 22 best solution, best possible 0 (347.39 seconds) After 1051000 nodes, 394058 on tree, 22 best solution, best possible 0 (347.71 seconds) After 1052000 nodes, 394585 on tree, 22 best solution, best possible 0 (348.13 seconds) After 1053000 nodes, 394430 on tree, 22 best solution, best possible 0 (348.45 seconds) After 1054000 nodes, 394962 on tree, 22 best solution, best possible 0 (348.94 seconds) After 1055000 nodes, 395520 on tree, 22 best solution, best possible 0 (349.24 seconds) After 1056000 nodes, 396132 on tree, 22 best solution, best possible 0 (349.71 seconds) After 1057000 nodes, 395994 on tree, 22 best solution, best possible 0 (350.13 seconds) After 1058000 nodes, 396593 on tree, 22 best solution, best possible 0 (350.63 seconds) After 1059000 nodes, 397140 on tree, 22 best solution, best possible 0 (350.93 seconds) After 1060000 nodes, 397677 on tree, 22 best solution, best possible 0 (351.36 seconds) After 1061000 nodes, 397546 on tree, 22 best solution, best possible 0 (351.73 seconds) After 1062000 nodes, 398163 on tree, 22 best solution, best possible 0 (352.21 seconds) After 1063000 nodes, 398709 on tree, 22 best solution, best possible 0 (352.52 seconds) After 1064000 nodes, 399278 on tree, 22 best solution, best possible 0 (352.95 seconds) After 1065000 nodes, 399138 on tree, 22 best solution, best possible 0 (353.38 seconds) After 1066000 nodes, 399732 on tree, 22 best solution, best possible 0 (353.86 seconds) After 1067000 nodes, 400334 on tree, 22 best solution, best possible 0 (354.17 seconds) After 1068000 nodes, 400951 on tree, 22 best solution, best possible 0 (354.64 seconds) After 1069000 nodes, 400889 on tree, 22 best solution, best possible 0 (355.06 seconds) After 1070000 nodes, 401506 on tree, 22 best solution, best possible 0 (355.58 seconds) After 1071000 nodes, 402116 on tree, 22 best solution, best possible 0 (355.92 seconds) After 1072000 nodes, 402734 on tree, 22 best solution, best possible 0 (356.39 seconds) After 1073000 nodes, 402641 on tree, 22 best solution, best possible 0 (356.77 seconds) After 1074000 nodes, 403259 on tree, 22 best solution, best possible 0 (357.35 seconds) After 1075000 nodes, 403876 on tree, 22 best solution, best possible 0 (357.70 seconds) After 1076000 nodes, 404494 on tree, 22 best solution, best possible 0 (358.18 seconds) After 1077000 nodes, 404453 on tree, 22 best solution, best possible 0 (358.59 seconds) After 1078000 nodes, 405068 on tree, 22 best solution, best possible 0 (359.13 seconds) After 1079000 nodes, 405682 on tree, 22 best solution, best possible 0 (359.47 seconds) After 1080000 nodes, 406300 on tree, 22 best solution, best possible 0 (359.93 seconds) After 1081000 nodes, 406252 on tree, 22 best solution, best possible 0 (360.35 seconds) After 1082000 nodes, 406866 on tree, 22 best solution, best possible 0 (360.87 seconds) After 1083000 nodes, 407478 on tree, 22 best solution, best possible 0 (361.21 seconds) After 1084000 nodes, 408096 on tree, 22 best solution, best possible 0 (361.68 seconds) After 1085000 nodes, 408054 on tree, 22 best solution, best possible 0 (362.12 seconds) After 1086000 nodes, 408671 on tree, 22 best solution, best possible 0 (362.68 seconds) After 1087000 nodes, 409289 on tree, 22 best solution, best possible 0 (363.02 seconds) After 1088000 nodes, 409907 on tree, 22 best solution, best possible 0 (363.46 seconds) After 1089000 nodes, 409898 on tree, 22 best solution, best possible 0 (363.85 seconds) After 1090000 nodes, 410513 on tree, 22 best solution, best possible 0 (364.41 seconds) After 1091000 nodes, 411131 on tree, 22 best solution, best possible 0 (364.75 seconds) After 1092000 nodes, 411749 on tree, 22 best solution, best possible 0 (365.20 seconds) After 1093000 nodes, 411704 on tree, 22 best solution, best possible 0 (365.61 seconds) After 1094000 nodes, 412321 on tree, 22 best solution, best possible 0 (366.13 seconds) After 1095000 nodes, 412939 on tree, 22 best solution, best possible 0 (366.48 seconds) After 1096000 nodes, 413557 on tree, 22 best solution, best possible 0 (366.95 seconds) After 1097000 nodes, 413498 on tree, 22 best solution, best possible 0 (367.34 seconds) After 1098000 nodes, 414116 on tree, 22 best solution, best possible 0 (367.86 seconds) After 1099000 nodes, 414734 on tree, 22 best solution, best possible 0 (368.23 seconds) After 1100000 nodes, 415352 on tree, 22 best solution, best possible 0 (368.71 seconds) After 1101000 nodes, 415269 on tree, 22 best solution, best possible 0 (369.13 seconds) After 1102000 nodes, 415886 on tree, 22 best solution, best possible 0 (369.66 seconds) After 1103000 nodes, 416503 on tree, 22 best solution, best possible 0 (370.00 seconds) After 1104000 nodes, 417121 on tree, 22 best solution, best possible 0 (370.45 seconds) After 1105000 nodes, 417049 on tree, 22 best solution, best possible 0 (370.83 seconds) After 1106000 nodes, 417667 on tree, 22 best solution, best possible 0 (371.34 seconds) After 1107000 nodes, 418285 on tree, 22 best solution, best possible 0 (371.65 seconds) After 1108000 nodes, 418903 on tree, 22 best solution, best possible 0 (372.10 seconds) After 1109000 nodes, 418840 on tree, 22 best solution, best possible 0 (372.50 seconds) After 1110000 nodes, 419456 on tree, 22 best solution, best possible 0 (373.01 seconds) After 1111000 nodes, 420074 on tree, 22 best solution, best possible 0 (373.34 seconds) After 1112000 nodes, 420692 on tree, 22 best solution, best possible 0 (373.80 seconds) After 1113000 nodes, 420585 on tree, 22 best solution, best possible 0 (374.19 seconds) After 1114000 nodes, 421203 on tree, 22 best solution, best possible 0 (374.71 seconds) After 1115000 nodes, 421821 on tree, 22 best solution, best possible 0 (375.05 seconds) After 1116000 nodes, 422439 on tree, 22 best solution, best possible 0 (375.52 seconds) After 1117000 nodes, 422313 on tree, 22 best solution, best possible 0 (375.95 seconds) After 1118000 nodes, 422929 on tree, 22 best solution, best possible 0 (376.46 seconds) After 1119000 nodes, 423541 on tree, 22 best solution, best possible 0 (376.83 seconds) After 1120000 nodes, 424158 on tree, 22 best solution, best possible 0 (377.34 seconds) After 1121000 nodes, 424049 on tree, 22 best solution, best possible 0 (377.72 seconds) After 1122000 nodes, 424664 on tree, 22 best solution, best possible 0 (378.29 seconds) After 1123000 nodes, 425281 on tree, 22 best solution, best possible 0 (378.62 seconds) After 1124000 nodes, 425898 on tree, 22 best solution, best possible 0 (379.10 seconds) After 1125000 nodes, 425898 on tree, 22 best solution, best possible 0 (379.48 seconds) After 1126000 nodes, 426516 on tree, 22 best solution, best possible 0 (379.95 seconds) After 1127000 nodes, 427128 on tree, 22 best solution, best possible 0 (380.31 seconds) After 1128000 nodes, 427746 on tree, 22 best solution, best possible 0 (380.79 seconds) After 1129000 nodes, 427738 on tree, 22 best solution, best possible 0 (381.20 seconds) After 1130000 nodes, 428356 on tree, 22 best solution, best possible 0 (381.72 seconds) After 1131000 nodes, 428973 on tree, 22 best solution, best possible 0 (382.05 seconds) After 1132000 nodes, 429591 on tree, 22 best solution, best possible 0 (382.49 seconds) After 1133000 nodes, 429586 on tree, 22 best solution, best possible 0 (382.88 seconds) After 1134000 nodes, 430201 on tree, 22 best solution, best possible 0 (383.38 seconds) After 1135000 nodes, 430815 on tree, 22 best solution, best possible 0 (383.69 seconds) After 1136000 nodes, 431433 on tree, 22 best solution, best possible 0 (384.22 seconds) After 1137000 nodes, 431401 on tree, 22 best solution, best possible 0 (384.62 seconds) After 1138000 nodes, 432019 on tree, 22 best solution, best possible 0 (385.11 seconds) After 1139000 nodes, 432637 on tree, 22 best solution, best possible 0 (385.41 seconds) After 1140000 nodes, 433255 on tree, 22 best solution, best possible 0 (385.89 seconds) After 1141000 nodes, 433104 on tree, 22 best solution, best possible 0 (386.27 seconds) After 1142000 nodes, 433722 on tree, 22 best solution, best possible 0 (386.78 seconds) After 1143000 nodes, 434338 on tree, 22 best solution, best possible 0 (387.10 seconds) After 1144000 nodes, 434956 on tree, 22 best solution, best possible 0 (387.57 seconds) After 1145000 nodes, 434847 on tree, 22 best solution, best possible 0 (387.95 seconds) After 1146000 nodes, 435464 on tree, 22 best solution, best possible 0 (388.44 seconds) After 1147000 nodes, 436082 on tree, 22 best solution, best possible 0 (388.76 seconds) After 1148000 nodes, 436700 on tree, 22 best solution, best possible 0 (389.22 seconds) After 1149000 nodes, 436608 on tree, 22 best solution, best possible 0 (389.63 seconds) After 1150000 nodes, 437227 on tree, 22 best solution, best possible 0 (390.15 seconds) After 1151000 nodes, 437843 on tree, 22 best solution, best possible 0 (390.47 seconds) After 1152000 nodes, 438461 on tree, 22 best solution, best possible 0 (390.94 seconds) After 1153000 nodes, 438338 on tree, 22 best solution, best possible 0 (391.34 seconds) After 1154000 nodes, 438955 on tree, 22 best solution, best possible 0 (391.89 seconds) After 1155000 nodes, 439569 on tree, 22 best solution, best possible 0 (392.20 seconds) After 1156000 nodes, 440183 on tree, 22 best solution, best possible 0 (392.67 seconds) After 1157000 nodes, 440083 on tree, 22 best solution, best possible 0 (393.04 seconds) After 1158000 nodes, 440700 on tree, 22 best solution, best possible 0 (393.59 seconds) After 1159000 nodes, 441289 on tree, 22 best solution, best possible 0 (393.92 seconds) After 1160000 nodes, 441882 on tree, 22 best solution, best possible 0 (394.39 seconds) After 1161000 nodes, 441748 on tree, 22 best solution, best possible 0 (394.82 seconds) After 1162000 nodes, 442363 on tree, 22 best solution, best possible 0 (395.50 seconds) After 1163000 nodes, 442970 on tree, 22 best solution, best possible 0 (395.82 seconds) After 1164000 nodes, 443577 on tree, 22 best solution, best possible 0 (396.32 seconds) After 1165000 nodes, 443507 on tree, 22 best solution, best possible 0 (396.75 seconds) After 1166000 nodes, 444121 on tree, 22 best solution, best possible 0 (397.33 seconds) After 1167000 nodes, 444730 on tree, 22 best solution, best possible 0 (397.66 seconds) After 1168000 nodes, 445332 on tree, 22 best solution, best possible 0 (398.20 seconds) After 1169000 nodes, 445294 on tree, 22 best solution, best possible 0 (398.63 seconds) After 1170000 nodes, 445910 on tree, 22 best solution, best possible 0 (399.14 seconds) After 1171000 nodes, 446459 on tree, 22 best solution, best possible 0 (399.50 seconds) After 1172000 nodes, 446999 on tree, 22 best solution, best possible 0 (400.00 seconds) After 1173000 nodes, 446870 on tree, 22 best solution, best possible 0 (400.41 seconds) After 1174000 nodes, 447430 on tree, 22 best solution, best possible 0 (400.93 seconds) After 1175000 nodes, 447989 on tree, 22 best solution, best possible 0 (401.30 seconds) After 1176000 nodes, 448598 on tree, 22 best solution, best possible 0 (401.77 seconds) After 1177000 nodes, 448488 on tree, 22 best solution, best possible 0 (402.17 seconds) After 1178000 nodes, 449098 on tree, 22 best solution, best possible 0 (402.67 seconds) After 1179000 nodes, 449688 on tree, 22 best solution, best possible 0 (402.99 seconds) After 1180000 nodes, 450294 on tree, 22 best solution, best possible 0 (403.43 seconds) After 1181000 nodes, 450227 on tree, 22 best solution, best possible 0 (403.84 seconds) After 1182000 nodes, 450843 on tree, 22 best solution, best possible 0 (404.35 seconds) After 1183000 nodes, 451395 on tree, 22 best solution, best possible 0 (404.72 seconds) After 1184000 nodes, 451953 on tree, 22 best solution, best possible 0 (405.22 seconds) After 1185000 nodes, 451839 on tree, 22 best solution, best possible 0 (405.68 seconds) After 1186000 nodes, 452408 on tree, 22 best solution, best possible 0 (406.22 seconds) After 1187000 nodes, 452889 on tree, 22 best solution, best possible 0 (406.57 seconds) After 1188000 nodes, 453447 on tree, 22 best solution, best possible 0 (407.07 seconds) After 1189000 nodes, 453239 on tree, 22 best solution, best possible 0 (407.49 seconds) After 1190000 nodes, 453830 on tree, 22 best solution, best possible 0 (408.14 seconds) After 1191000 nodes, 454346 on tree, 22 best solution, best possible 0 (408.54 seconds) After 1192000 nodes, 454929 on tree, 22 best solution, best possible 0 (408.97 seconds) After 1193000 nodes, 454763 on tree, 22 best solution, best possible 0 (409.37 seconds) After 1194000 nodes, 455355 on tree, 22 best solution, best possible 0 (409.89 seconds) After 1195000 nodes, 455816 on tree, 22 best solution, best possible 0 (410.18 seconds) After 1196000 nodes, 456306 on tree, 22 best solution, best possible 0 (410.62 seconds) After 1197000 nodes, 456095 on tree, 22 best solution, best possible 0 (411.00 seconds) After 1198000 nodes, 456424 on tree, 22 best solution, best possible 0 (411.48 seconds) After 1199000 nodes, 456857 on tree, 22 best solution, best possible 0 (411.76 seconds) After 1200000 nodes, 457306 on tree, 22 best solution, best possible 0 (412.20 seconds) After 1201000 nodes, 457079 on tree, 22 best solution, best possible 0 (412.57 seconds) After 1202000 nodes, 457521 on tree, 22 best solution, best possible 0 (413.05 seconds) After 1203000 nodes, 457896 on tree, 22 best solution, best possible 0 (413.32 seconds) After 1204000 nodes, 458404 on tree, 22 best solution, best possible 0 (413.75 seconds) After 1205000 nodes, 458136 on tree, 22 best solution, best possible 0 (414.11 seconds) After 1206000 nodes, 458691 on tree, 22 best solution, best possible 0 (414.57 seconds) After 1207000 nodes, 459124 on tree, 22 best solution, best possible 0 (414.83 seconds) After 1208000 nodes, 459615 on tree, 22 best solution, best possible 0 (415.26 seconds) After 1209000 nodes, 459426 on tree, 22 best solution, best possible 0 (415.65 seconds) After 1210000 nodes, 459946 on tree, 22 best solution, best possible 0 (416.15 seconds) After 1211000 nodes, 460536 on tree, 22 best solution, best possible 0 (416.48 seconds) After 1212000 nodes, 461154 on tree, 22 best solution, best possible 0 (416.95 seconds) After 1213000 nodes, 460892 on tree, 22 best solution, best possible 0 (417.33 seconds) After 1214000 nodes, 461510 on tree, 22 best solution, best possible 0 (417.87 seconds) After 1215000 nodes, 462128 on tree, 22 best solution, best possible 0 (418.18 seconds) After 1216000 nodes, 462746 on tree, 22 best solution, best possible 0 (418.64 seconds) After 1217000 nodes, 462631 on tree, 22 best solution, best possible 0 (419.08 seconds) After 1218000 nodes, 463244 on tree, 22 best solution, best possible 0 (419.61 seconds) After 1219000 nodes, 463849 on tree, 22 best solution, best possible 0 (419.91 seconds) After 1220000 nodes, 464455 on tree, 22 best solution, best possible 0 (420.38 seconds) After 1221000 nodes, 464419 on tree, 22 best solution, best possible 0 (420.79 seconds) After 1222000 nodes, 465031 on tree, 22 best solution, best possible 0 (421.33 seconds) After 1223000 nodes, 465625 on tree, 22 best solution, best possible 0 (421.67 seconds) After 1224000 nodes, 466234 on tree, 22 best solution, best possible 0 (422.11 seconds) After 1225000 nodes, 466185 on tree, 22 best solution, best possible 0 (422.58 seconds) After 1226000 nodes, 466783 on tree, 22 best solution, best possible 0 (423.10 seconds) After 1227000 nodes, 467343 on tree, 22 best solution, best possible 0 (423.44 seconds) After 1228000 nodes, 467950 on tree, 22 best solution, best possible 0 (423.88 seconds) After 1229000 nodes, 467823 on tree, 22 best solution, best possible 0 (424.31 seconds) After 1230000 nodes, 468433 on tree, 22 best solution, best possible 0 (424.85 seconds) After 1231000 nodes, 469042 on tree, 22 best solution, best possible 0 (425.20 seconds) After 1232000 nodes, 469658 on tree, 22 best solution, best possible 0 (425.72 seconds) After 1233000 nodes, 469623 on tree, 22 best solution, best possible 0 (426.10 seconds) After 1234000 nodes, 470223 on tree, 22 best solution, best possible 0 (426.65 seconds) After 1235000 nodes, 470801 on tree, 22 best solution, best possible 0 (426.94 seconds) After 1236000 nodes, 471390 on tree, 22 best solution, best possible 0 (427.42 seconds) After 1237000 nodes, 471277 on tree, 22 best solution, best possible 0 (427.62 seconds) After 1238000 nodes, 471281 on tree, 22 best solution, best possible 0 (427.87 seconds) After 1239000 nodes, 471284 on tree, 22 best solution, best possible 0 (428.09 seconds) After 1240000 nodes, 471286 on tree, 22 best solution, best possible 0 (428.30 seconds) After 1241000 nodes, 471284 on tree, 22 best solution, best possible 0 (428.50 seconds) After 1242000 nodes, 471287 on tree, 22 best solution, best possible 0 (428.70 seconds) After 1243000 nodes, 471160 on tree, 22 best solution, best possible 0 (428.96 seconds) After 1244000 nodes, 471078 on tree, 22 best solution, best possible 0 (429.22 seconds) After 1245000 nodes, 470981 on tree, 22 best solution, best possible 0 (429.46 seconds) After 1246000 nodes, 470954 on tree, 22 best solution, best possible 0 (429.70 seconds) After 1247000 nodes, 470903 on tree, 22 best solution, best possible 0 (429.91 seconds) After 1248000 nodes, 470808 on tree, 22 best solution, best possible 0 (430.15 seconds) After 1249000 nodes, 470791 on tree, 22 best solution, best possible 0 (430.55 seconds) After 1250000 nodes, 471400 on tree, 22 best solution, best possible 0 (431.05 seconds) After 1251000 nodes, 471368 on tree, 22 best solution, best possible 0 (431.26 seconds) After 1252000 nodes, 471364 on tree, 22 best solution, best possible 0 (431.47 seconds) After 1253000 nodes, 471363 on tree, 22 best solution, best possible 0 (431.68 seconds) After 1254000 nodes, 471358 on tree, 22 best solution, best possible 0 (431.92 seconds) After 1255000 nodes, 471358 on tree, 22 best solution, best possible 0 (432.14 seconds) After 1256000 nodes, 471347 on tree, 22 best solution, best possible 0 (432.36 seconds) After 1257000 nodes, 471349 on tree, 22 best solution, best possible 0 (432.59 seconds) After 1258000 nodes, 471344 on tree, 22 best solution, best possible 0 (432.79 seconds) After 1259000 nodes, 471339 on tree, 22 best solution, best possible 0 (433.02 seconds) After 1260000 nodes, 471333 on tree, 22 best solution, best possible 0 (433.24 seconds) After 1261000 nodes, 471335 on tree, 22 best solution, best possible 0 (433.45 seconds) After 1262000 nodes, 471329 on tree, 22 best solution, best possible 0 (433.67 seconds) After 1263000 nodes, 471322 on tree, 22 best solution, best possible 0 (433.89 seconds) After 1264000 nodes, 471317 on tree, 22 best solution, best possible 0 (434.11 seconds) After 1265000 nodes, 471312 on tree, 22 best solution, best possible 0 (434.32 seconds) After 1266000 nodes, 471309 on tree, 22 best solution, best possible 0 (434.52 seconds) After 1267000 nodes, 471303 on tree, 22 best solution, best possible 0 (434.74 seconds) After 1268000 nodes, 471297 on tree, 22 best solution, best possible 0 (434.99 seconds) After 1269000 nodes, 471281 on tree, 22 best solution, best possible 0 (435.21 seconds) After 1270000 nodes, 471278 on tree, 22 best solution, best possible 0 (435.44 seconds) After 1271000 nodes, 471278 on tree, 22 best solution, best possible 0 (435.70 seconds) After 1272000 nodes, 471268 on tree, 22 best solution, best possible 0 (435.96 seconds) After 1273000 nodes, 471264 on tree, 22 best solution, best possible 0 (436.18 seconds) After 1274000 nodes, 471262 on tree, 22 best solution, best possible 0 (436.39 seconds) After 1275000 nodes, 471259 on tree, 22 best solution, best possible 0 (436.62 seconds) After 1276000 nodes, 471262 on tree, 22 best solution, best possible 0 (436.83 seconds) After 1277000 nodes, 471257 on tree, 22 best solution, best possible 0 (437.03 seconds) After 1278000 nodes, 471246 on tree, 22 best solution, best possible 0 (437.24 seconds) After 1279000 nodes, 471241 on tree, 22 best solution, best possible 0 (437.46 seconds) After 1280000 nodes, 471243 on tree, 22 best solution, best possible 0 (437.66 seconds) After 1281000 nodes, 471238 on tree, 22 best solution, best possible 0 (437.86 seconds) After 1282000 nodes, 471237 on tree, 22 best solution, best possible 0 (438.08 seconds) After 1283000 nodes, 471234 on tree, 22 best solution, best possible 0 (438.29 seconds) After 1284000 nodes, 471233 on tree, 22 best solution, best possible 0 (438.52 seconds) After 1285000 nodes, 471233 on tree, 22 best solution, best possible 0 (438.73 seconds) After 1286000 nodes, 471219 on tree, 22 best solution, best possible 0 (438.96 seconds) After 1287000 nodes, 471209 on tree, 22 best solution, best possible 0 (439.15 seconds) After 1288000 nodes, 471087 on tree, 22 best solution, best possible 0 (439.37 seconds) After 1289000 nodes, 471082 on tree, 22 best solution, best possible 0 (439.59 seconds) After 1290000 nodes, 471080 on tree, 22 best solution, best possible 0 (439.82 seconds) After 1291000 nodes, 471083 on tree, 22 best solution, best possible 0 (440.05 seconds) After 1292000 nodes, 471087 on tree, 22 best solution, best possible 0 (440.26 seconds) After 1293000 nodes, 471085 on tree, 22 best solution, best possible 0 (440.46 seconds) After 1294000 nodes, 471097 on tree, 22 best solution, best possible 0 (440.70 seconds) After 1295000 nodes, 471049 on tree, 22 best solution, best possible 0 (440.92 seconds) After 1296000 nodes, 471047 on tree, 22 best solution, best possible 0 (441.13 seconds) After 1297000 nodes, 471039 on tree, 22 best solution, best possible 0 (441.35 seconds) After 1298000 nodes, 471025 on tree, 22 best solution, best possible 0 (441.56 seconds) After 1299000 nodes, 471022 on tree, 22 best solution, best possible 0 (441.77 seconds) After 1300000 nodes, 471022 on tree, 22 best solution, best possible 0 (442.00 seconds) After 1301000 nodes, 471020 on tree, 22 best solution, best possible 0 (442.22 seconds) After 1302000 nodes, 471006 on tree, 22 best solution, best possible 0 (442.44 seconds) After 1303000 nodes, 470991 on tree, 22 best solution, best possible 0 (442.64 seconds) After 1304000 nodes, 470975 on tree, 22 best solution, best possible 0 (442.86 seconds) After 1305000 nodes, 470964 on tree, 22 best solution, best possible 0 (443.08 seconds) After 1306000 nodes, 470953 on tree, 22 best solution, best possible 0 (443.30 seconds) After 1307000 nodes, 470950 on tree, 22 best solution, best possible 0 (443.53 seconds) After 1308000 nodes, 470934 on tree, 22 best solution, best possible 0 (443.72 seconds) After 1309000 nodes, 470921 on tree, 22 best solution, best possible 0 (443.94 seconds) After 1310000 nodes, 470917 on tree, 22 best solution, best possible 0 (444.15 seconds) After 1311000 nodes, 470904 on tree, 22 best solution, best possible 0 (444.39 seconds) After 1312000 nodes, 470894 on tree, 22 best solution, best possible 0 (444.60 seconds) After 1313000 nodes, 470886 on tree, 22 best solution, best possible 0 (444.82 seconds) After 1314000 nodes, 470878 on tree, 22 best solution, best possible 0 (445.03 seconds) After 1315000 nodes, 470884 on tree, 22 best solution, best possible 0 (445.31 seconds) After 1316000 nodes, 470882 on tree, 22 best solution, best possible 0 (445.51 seconds) After 1317000 nodes, 470880 on tree, 22 best solution, best possible 0 (445.74 seconds) After 1318000 nodes, 470879 on tree, 22 best solution, best possible 0 (445.97 seconds) After 1319000 nodes, 470876 on tree, 22 best solution, best possible 0 (446.18 seconds) After 1320000 nodes, 470873 on tree, 22 best solution, best possible 0 (446.40 seconds) After 1321000 nodes, 470866 on tree, 22 best solution, best possible 0 (446.60 seconds) After 1322000 nodes, 470854 on tree, 22 best solution, best possible 0 (446.84 seconds) After 1323000 nodes, 470841 on tree, 22 best solution, best possible 0 (447.08 seconds) After 1324000 nodes, 470836 on tree, 22 best solution, best possible 0 (447.30 seconds) After 1325000 nodes, 470829 on tree, 22 best solution, best possible 0 (447.50 seconds) After 1326000 nodes, 470811 on tree, 22 best solution, best possible 0 (447.74 seconds) After 1327000 nodes, 470811 on tree, 22 best solution, best possible 0 (447.96 seconds) After 1328000 nodes, 470806 on tree, 22 best solution, best possible 0 (448.20 seconds) After 1329000 nodes, 470803 on tree, 22 best solution, best possible 0 (448.61 seconds) After 1330000 nodes, 471406 on tree, 22 best solution, best possible 0 (449.06 seconds) After 1331000 nodes, 471375 on tree, 22 best solution, best possible 0 (449.29 seconds) After 1332000 nodes, 471360 on tree, 22 best solution, best possible 0 (449.52 seconds) After 1333000 nodes, 471274 on tree, 22 best solution, best possible 0 (449.71 seconds) After 1334000 nodes, 471218 on tree, 22 best solution, best possible 0 (449.94 seconds) After 1335000 nodes, 471123 on tree, 22 best solution, best possible 0 (450.16 seconds) After 1336000 nodes, 471080 on tree, 22 best solution, best possible 0 (450.39 seconds) After 1337000 nodes, 470980 on tree, 22 best solution, best possible 0 (450.62 seconds) After 1338000 nodes, 470930 on tree, 22 best solution, best possible 0 (450.85 seconds) After 1339000 nodes, 470893 on tree, 22 best solution, best possible 0 (451.09 seconds) After 1340000 nodes, 470836 on tree, 22 best solution, best possible 0 (451.30 seconds) After 1341000 nodes, 470760 on tree, 22 best solution, best possible 0 (451.73 seconds) After 1342000 nodes, 471377 on tree, 22 best solution, best possible 0 (452.21 seconds) After 1343000 nodes, 471323 on tree, 22 best solution, best possible 0 (452.42 seconds) After 1344000 nodes, 471235 on tree, 22 best solution, best possible 0 (452.64 seconds) After 1345000 nodes, 471147 on tree, 22 best solution, best possible 0 (452.87 seconds) After 1346000 nodes, 471008 on tree, 22 best solution, best possible 0 (453.08 seconds) After 1347000 nodes, 470946 on tree, 22 best solution, best possible 0 (453.31 seconds) After 1348000 nodes, 470832 on tree, 22 best solution, best possible 0 (453.55 seconds) After 1349000 nodes, 470770 on tree, 22 best solution, best possible 0 (453.98 seconds) After 1350000 nodes, 471388 on tree, 22 best solution, best possible 0 (454.46 seconds) After 1351000 nodes, 471306 on tree, 22 best solution, best possible 0 (454.68 seconds) After 1352000 nodes, 471229 on tree, 22 best solution, best possible 0 (454.91 seconds) After 1353000 nodes, 471152 on tree, 22 best solution, best possible 0 (455.14 seconds) After 1354000 nodes, 471093 on tree, 22 best solution, best possible 0 (455.36 seconds) After 1355000 nodes, 471042 on tree, 22 best solution, best possible 0 (455.58 seconds) After 1356000 nodes, 471010 on tree, 22 best solution, best possible 0 (455.80 seconds) After 1357000 nodes, 470933 on tree, 22 best solution, best possible 0 (456.02 seconds) After 1358000 nodes, 470871 on tree, 22 best solution, best possible 0 (456.24 seconds) After 1359000 nodes, 470808 on tree, 22 best solution, best possible 0 (456.72 seconds) After 1360000 nodes, 471399 on tree, 22 best solution, best possible 0 (457.20 seconds) After 1361000 nodes, 471337 on tree, 22 best solution, best possible 0 (457.39 seconds) After 1362000 nodes, 471285 on tree, 22 best solution, best possible 0 (457.60 seconds) After 1363000 nodes, 471198 on tree, 22 best solution, best possible 0 (457.81 seconds) After 1364000 nodes, 471127 on tree, 22 best solution, best possible 0 (458.02 seconds) After 1365000 nodes, 471034 on tree, 22 best solution, best possible 0 (458.23 seconds) After 1366000 nodes, 470958 on tree, 22 best solution, best possible 0 (458.43 seconds) After 1367000 nodes, 470906 on tree, 22 best solution, best possible 0 (458.68 seconds) After 1368000 nodes, 470852 on tree, 22 best solution, best possible 0 (458.90 seconds) After 1369000 nodes, 470804 on tree, 22 best solution, best possible 0 (459.38 seconds) After 1370000 nodes, 471392 on tree, 22 best solution, best possible 0 (459.92 seconds) After 1371000 nodes, 471344 on tree, 22 best solution, best possible 0 (460.12 seconds) After 1372000 nodes, 471320 on tree, 22 best solution, best possible 0 (460.32 seconds) After 1373000 nodes, 471302 on tree, 22 best solution, best possible 0 (460.62 seconds) After 1374000 nodes, 471282 on tree, 22 best solution, best possible 0 (460.83 seconds) After 1375000 nodes, 471248 on tree, 22 best solution, best possible 0 (461.08 seconds) After 1376000 nodes, 471194 on tree, 22 best solution, best possible 0 (461.28 seconds) After 1377000 nodes, 471143 on tree, 22 best solution, best possible 0 (461.50 seconds) After 1378000 nodes, 471084 on tree, 22 best solution, best possible 0 (461.72 seconds) After 1379000 nodes, 471053 on tree, 22 best solution, best possible 0 (461.97 seconds) After 1380000 nodes, 471011 on tree, 22 best solution, best possible 0 (462.28 seconds) After 1381000 nodes, 470966 on tree, 22 best solution, best possible 0 (462.51 seconds) After 1382000 nodes, 470962 on tree, 22 best solution, best possible 0 (462.75 seconds) After 1383000 nodes, 470973 on tree, 22 best solution, best possible 0 (462.96 seconds) After 1384000 nodes, 470966 on tree, 22 best solution, best possible 0 (463.16 seconds) After 1385000 nodes, 470971 on tree, 22 best solution, best possible 0 (463.36 seconds) After 1386000 nodes, 470967 on tree, 22 best solution, best possible 0 (463.59 seconds) After 1387000 nodes, 470970 on tree, 22 best solution, best possible 0 (463.84 seconds) After 1388000 nodes, 470965 on tree, 22 best solution, best possible 0 (464.10 seconds) After 1389000 nodes, 470967 on tree, 22 best solution, best possible 0 (464.36 seconds) After 1390000 nodes, 470958 on tree, 22 best solution, best possible 0 (464.55 seconds) After 1391000 nodes, 470961 on tree, 22 best solution, best possible 0 (464.74 seconds) After 1392000 nodes, 470951 on tree, 22 best solution, best possible 0 (464.93 seconds) After 1393000 nodes, 470943 on tree, 22 best solution, best possible 0 (465.18 seconds) After 1394000 nodes, 470938 on tree, 22 best solution, best possible 0 (465.41 seconds) After 1395000 nodes, 470943 on tree, 22 best solution, best possible 0 (465.61 seconds) After 1396000 nodes, 470930 on tree, 22 best solution, best possible 0 (465.84 seconds) After 1397000 nodes, 470931 on tree, 22 best solution, best possible 0 (466.04 seconds) After 1398000 nodes, 470929 on tree, 22 best solution, best possible 0 (466.25 seconds) After 1399000 nodes, 470921 on tree, 22 best solution, best possible 0 (466.48 seconds) After 1400000 nodes, 470913 on tree, 22 best solution, best possible 0 (466.69 seconds) After 1401000 nodes, 470909 on tree, 22 best solution, best possible 0 (466.90 seconds) After 1402000 nodes, 470899 on tree, 22 best solution, best possible 0 (467.13 seconds) After 1403000 nodes, 470899 on tree, 22 best solution, best possible 0 (467.37 seconds) After 1404000 nodes, 470904 on tree, 22 best solution, best possible 0 (467.58 seconds) After 1405000 nodes, 470899 on tree, 22 best solution, best possible 0 (467.81 seconds) After 1406000 nodes, 470898 on tree, 22 best solution, best possible 0 (468.03 seconds) After 1407000 nodes, 470891 on tree, 22 best solution, best possible 0 (468.24 seconds) After 1408000 nodes, 470885 on tree, 22 best solution, best possible 0 (468.46 seconds) After 1409000 nodes, 470882 on tree, 22 best solution, best possible 0 (468.67 seconds) After 1410000 nodes, 470885 on tree, 22 best solution, best possible 0 (468.92 seconds) After 1411000 nodes, 470874 on tree, 22 best solution, best possible 0 (469.15 seconds) After 1412000 nodes, 470861 on tree, 22 best solution, best possible 0 (469.40 seconds) After 1413000 nodes, 470855 on tree, 22 best solution, best possible 0 (469.62 seconds) After 1414000 nodes, 470847 on tree, 22 best solution, best possible 0 (469.85 seconds) After 1415000 nodes, 470846 on tree, 22 best solution, best possible 0 (470.08 seconds) After 1416000 nodes, 470841 on tree, 22 best solution, best possible 0 (470.31 seconds) After 1417000 nodes, 470835 on tree, 22 best solution, best possible 0 (470.54 seconds) After 1418000 nodes, 470821 on tree, 22 best solution, best possible 0 (470.74 seconds) After 1419000 nodes, 470816 on tree, 22 best solution, best possible 0 (470.96 seconds) After 1420000 nodes, 470817 on tree, 22 best solution, best possible 0 (471.17 seconds) After 1421000 nodes, 470810 on tree, 22 best solution, best possible 0 (471.41 seconds) After 1422000 nodes, 470816 on tree, 22 best solution, best possible 0 (471.63 seconds) After 1423000 nodes, 470808 on tree, 22 best solution, best possible 0 (472.06 seconds) After 1424000 nodes, 471388 on tree, 22 best solution, best possible 0 (472.50 seconds) After 1425000 nodes, 471337 on tree, 22 best solution, best possible 0 (472.72 seconds) After 1426000 nodes, 471327 on tree, 22 best solution, best possible 0 (472.95 seconds) After 1427000 nodes, 471319 on tree, 22 best solution, best possible 0 (473.17 seconds) After 1428000 nodes, 471321 on tree, 22 best solution, best possible 0 (473.38 seconds) After 1429000 nodes, 471316 on tree, 22 best solution, best possible 0 (473.60 seconds) After 1430000 nodes, 471314 on tree, 22 best solution, best possible 0 (473.82 seconds) After 1431000 nodes, 471309 on tree, 22 best solution, best possible 0 (474.05 seconds) After 1432000 nodes, 471297 on tree, 22 best solution, best possible 0 (474.26 seconds) After 1433000 nodes, 471291 on tree, 22 best solution, best possible 0 (474.49 seconds) After 1434000 nodes, 471289 on tree, 22 best solution, best possible 0 (474.71 seconds) After 1435000 nodes, 471283 on tree, 22 best solution, best possible 0 (474.94 seconds) After 1436000 nodes, 471286 on tree, 22 best solution, best possible 0 (475.19 seconds) After 1437000 nodes, 471280 on tree, 22 best solution, best possible 0 (475.39 seconds) After 1438000 nodes, 471276 on tree, 22 best solution, best possible 0 (475.62 seconds) After 1439000 nodes, 471270 on tree, 22 best solution, best possible 0 (475.85 seconds) After 1440000 nodes, 471272 on tree, 22 best solution, best possible 0 (476.07 seconds) After 1441000 nodes, 471272 on tree, 22 best solution, best possible 0 (476.29 seconds) After 1442000 nodes, 471267 on tree, 22 best solution, best possible 0 (476.52 seconds) After 1443000 nodes, 471265 on tree, 22 best solution, best possible 0 (476.75 seconds) After 1444000 nodes, 471260 on tree, 22 best solution, best possible 0 (476.97 seconds) After 1445000 nodes, 471258 on tree, 22 best solution, best possible 0 (477.18 seconds) After 1446000 nodes, 471262 on tree, 22 best solution, best possible 0 (477.40 seconds) After 1447000 nodes, 471259 on tree, 22 best solution, best possible 0 (477.61 seconds) After 1448000 nodes, 471256 on tree, 22 best solution, best possible 0 (477.83 seconds) After 1449000 nodes, 471257 on tree, 22 best solution, best possible 0 (478.05 seconds) After 1450000 nodes, 471240 on tree, 22 best solution, best possible 0 (478.27 seconds) After 1451000 nodes, 471235 on tree, 22 best solution, best possible 0 (478.49 seconds) After 1452000 nodes, 471224 on tree, 22 best solution, best possible 0 (478.72 seconds) After 1453000 nodes, 471210 on tree, 22 best solution, best possible 0 (478.95 seconds) After 1454000 nodes, 471208 on tree, 22 best solution, best possible 0 (479.16 seconds) After 1455000 nodes, 471204 on tree, 22 best solution, best possible 0 (479.37 seconds) After 1456000 nodes, 471204 on tree, 22 best solution, best possible 0 (479.58 seconds) After 1457000 nodes, 471196 on tree, 22 best solution, best possible 0 (479.79 seconds) After 1458000 nodes, 471192 on tree, 22 best solution, best possible 0 (480.03 seconds) After 1459000 nodes, 471174 on tree, 22 best solution, best possible 0 (480.26 seconds) After 1460000 nodes, 471170 on tree, 22 best solution, best possible 0 (480.49 seconds) After 1461000 nodes, 471156 on tree, 22 best solution, best possible 0 (480.70 seconds) After 1462000 nodes, 471155 on tree, 22 best solution, best possible 0 (480.91 seconds) After 1463000 nodes, 471149 on tree, 22 best solution, best possible 0 (481.10 seconds) After 1464000 nodes, 471147 on tree, 22 best solution, best possible 0 (481.31 seconds) After 1465000 nodes, 471145 on tree, 22 best solution, best possible 0 (481.59 seconds) After 1466000 nodes, 471141 on tree, 22 best solution, best possible 0 (481.81 seconds) After 1467000 nodes, 471142 on tree, 22 best solution, best possible 0 (482.04 seconds) After 1468000 nodes, 471136 on tree, 22 best solution, best possible 0 (482.27 seconds) After 1469000 nodes, 471122 on tree, 22 best solution, best possible 0 (482.48 seconds) After 1470000 nodes, 471111 on tree, 22 best solution, best possible 0 (482.69 seconds) After 1471000 nodes, 471110 on tree, 22 best solution, best possible 0 (482.93 seconds) After 1472000 nodes, 471109 on tree, 22 best solution, best possible 0 (483.15 seconds) After 1473000 nodes, 471103 on tree, 22 best solution, best possible 0 (483.37 seconds) After 1474000 nodes, 471102 on tree, 22 best solution, best possible 0 (483.59 seconds) After 1475000 nodes, 471095 on tree, 22 best solution, best possible 0 (483.80 seconds) After 1476000 nodes, 471079 on tree, 22 best solution, best possible 0 (484.02 seconds) After 1477000 nodes, 471070 on tree, 22 best solution, best possible 0 (484.26 seconds) After 1478000 nodes, 471063 on tree, 22 best solution, best possible 0 (484.49 seconds) After 1479000 nodes, 471058 on tree, 22 best solution, best possible 0 (484.71 seconds) After 1480000 nodes, 471061 on tree, 22 best solution, best possible 0 (484.95 seconds) After 1481000 nodes, 471056 on tree, 22 best solution, best possible 0 (485.18 seconds) After 1482000 nodes, 471055 on tree, 22 best solution, best possible 0 (485.40 seconds) After 1483000 nodes, 471052 on tree, 22 best solution, best possible 0 (485.64 seconds) After 1484000 nodes, 471051 on tree, 22 best solution, best possible 0 (485.85 seconds) After 1485000 nodes, 471041 on tree, 22 best solution, best possible 0 (486.10 seconds) After 1486000 nodes, 471037 on tree, 22 best solution, best possible 0 (486.31 seconds) After 1487000 nodes, 471023 on tree, 22 best solution, best possible 0 (486.53 seconds) After 1488000 nodes, 471023 on tree, 22 best solution, best possible 0 (486.77 seconds) After 1489000 nodes, 471023 on tree, 22 best solution, best possible 0 (486.99 seconds) After 1490000 nodes, 471017 on tree, 22 best solution, best possible 0 (487.22 seconds) After 1491000 nodes, 471014 on tree, 22 best solution, best possible 0 (487.47 seconds) After 1492000 nodes, 471004 on tree, 22 best solution, best possible 0 (487.69 seconds) After 1493000 nodes, 471006 on tree, 22 best solution, best possible 0 (487.91 seconds) After 1494000 nodes, 471001 on tree, 22 best solution, best possible 0 (488.15 seconds) After 1495000 nodes, 470993 on tree, 22 best solution, best possible 0 (488.38 seconds) After 1496000 nodes, 470978 on tree, 22 best solution, best possible 0 (488.62 seconds) After 1497000 nodes, 470967 on tree, 22 best solution, best possible 0 (488.85 seconds) After 1498000 nodes, 470964 on tree, 22 best solution, best possible 0 (489.09 seconds) After 1499000 nodes, 470949 on tree, 22 best solution, best possible 0 (489.32 seconds) After 1500000 nodes, 470930 on tree, 22 best solution, best possible 0 (489.54 seconds) After 1501000 nodes, 470920 on tree, 22 best solution, best possible 0 (489.77 seconds) After 1502000 nodes, 470922 on tree, 22 best solution, best possible 0 (489.99 seconds) After 1503000 nodes, 470912 on tree, 22 best solution, best possible 0 (490.23 seconds) After 1504000 nodes, 470903 on tree, 22 best solution, best possible 0 (490.43 seconds) After 1505000 nodes, 470895 on tree, 22 best solution, best possible 0 (490.65 seconds) After 1506000 nodes, 470895 on tree, 22 best solution, best possible 0 (490.87 seconds) After 1507000 nodes, 470891 on tree, 22 best solution, best possible 0 (491.10 seconds) After 1508000 nodes, 470893 on tree, 22 best solution, best possible 0 (491.33 seconds) After 1509000 nodes, 470888 on tree, 22 best solution, best possible 0 (491.57 seconds) After 1510000 nodes, 470880 on tree, 22 best solution, best possible 0 (491.79 seconds) After 1511000 nodes, 470870 on tree, 22 best solution, best possible 0 (492.02 seconds) After 1512000 nodes, 470852 on tree, 22 best solution, best possible 0 (492.25 seconds) After 1513000 nodes, 470850 on tree, 22 best solution, best possible 0 (492.49 seconds) After 1514000 nodes, 470833 on tree, 22 best solution, best possible 0 (492.72 seconds) After 1515000 nodes, 470827 on tree, 22 best solution, best possible 0 (492.95 seconds) After 1516000 nodes, 470812 on tree, 22 best solution, best possible 0 (493.18 seconds) After 1517000 nodes, 470805 on tree, 22 best solution, best possible 0 (493.61 seconds) After 1518000 nodes, 471422 on tree, 22 best solution, best possible 0 (494.13 seconds) After 1519000 nodes, 471409 on tree, 22 best solution, best possible 0 (494.35 seconds) After 1520000 nodes, 471407 on tree, 22 best solution, best possible 0 (494.56 seconds) After 1521000 nodes, 471399 on tree, 22 best solution, best possible 0 (494.79 seconds) After 1522000 nodes, 471386 on tree, 22 best solution, best possible 0 (495.02 seconds) After 1523000 nodes, 471382 on tree, 22 best solution, best possible 0 (495.25 seconds) After 1524000 nodes, 471383 on tree, 22 best solution, best possible 0 (495.45 seconds) After 1525000 nodes, 471383 on tree, 22 best solution, best possible 0 (495.69 seconds) After 1526000 nodes, 471386 on tree, 22 best solution, best possible 0 (495.90 seconds) After 1527000 nodes, 471374 on tree, 22 best solution, best possible 0 (496.13 seconds) After 1528000 nodes, 471368 on tree, 22 best solution, best possible 0 (496.34 seconds) After 1529000 nodes, 471366 on tree, 22 best solution, best possible 0 (496.56 seconds) After 1530000 nodes, 471368 on tree, 22 best solution, best possible 0 (496.78 seconds) After 1531000 nodes, 471367 on tree, 22 best solution, best possible 0 (497.01 seconds) After 1532000 nodes, 471367 on tree, 22 best solution, best possible 0 (497.23 seconds) After 1533000 nodes, 471358 on tree, 22 best solution, best possible 0 (497.46 seconds) After 1534000 nodes, 471354 on tree, 22 best solution, best possible 0 (497.69 seconds) After 1535000 nodes, 471359 on tree, 22 best solution, best possible 0 (497.92 seconds) After 1536000 nodes, 471352 on tree, 22 best solution, best possible 0 (498.14 seconds) After 1537000 nodes, 471346 on tree, 22 best solution, best possible 0 (498.35 seconds) After 1538000 nodes, 471341 on tree, 22 best solution, best possible 0 (498.58 seconds) After 1539000 nodes, 471338 on tree, 22 best solution, best possible 0 (498.80 seconds) After 1540000 nodes, 471337 on tree, 22 best solution, best possible 0 (499.03 seconds) After 1541000 nodes, 471322 on tree, 22 best solution, best possible 0 (499.26 seconds) After 1542000 nodes, 471318 on tree, 22 best solution, best possible 0 (499.51 seconds) After 1543000 nodes, 471320 on tree, 22 best solution, best possible 0 (499.73 seconds) After 1544000 nodes, 471314 on tree, 22 best solution, best possible 0 (499.94 seconds) After 1545000 nodes, 471315 on tree, 22 best solution, best possible 0 (500.17 seconds) After 1546000 nodes, 471299 on tree, 22 best solution, best possible 0 (500.39 seconds) After 1547000 nodes, 471296 on tree, 22 best solution, best possible 0 (500.61 seconds) After 1548000 nodes, 471297 on tree, 22 best solution, best possible 0 (500.83 seconds) After 1549000 nodes, 471284 on tree, 22 best solution, best possible 0 (501.06 seconds) After 1550000 nodes, 471275 on tree, 22 best solution, best possible 0 (501.28 seconds) After 1551000 nodes, 471274 on tree, 22 best solution, best possible 0 (501.50 seconds) After 1552000 nodes, 471269 on tree, 22 best solution, best possible 0 (501.74 seconds) After 1553000 nodes, 471249 on tree, 22 best solution, best possible 0 (501.95 seconds) After 1554000 nodes, 471240 on tree, 22 best solution, best possible 0 (502.17 seconds) After 1555000 nodes, 471237 on tree, 22 best solution, best possible 0 (502.38 seconds) After 1556000 nodes, 471231 on tree, 22 best solution, best possible 0 (502.66 seconds) After 1557000 nodes, 471225 on tree, 22 best solution, best possible 0 (502.86 seconds) After 1558000 nodes, 471213 on tree, 22 best solution, best possible 0 (503.06 seconds) After 1559000 nodes, 471203 on tree, 22 best solution, best possible 0 (503.28 seconds) After 1560000 nodes, 471201 on tree, 22 best solution, best possible 0 (503.47 seconds) After 1561000 nodes, 471191 on tree, 22 best solution, best possible 0 (503.70 seconds) After 1562000 nodes, 471186 on tree, 22 best solution, best possible 0 (503.95 seconds) After 1563000 nodes, 471188 on tree, 22 best solution, best possible 0 (504.19 seconds) After 1564000 nodes, 471169 on tree, 22 best solution, best possible 0 (504.39 seconds) After 1565000 nodes, 471149 on tree, 22 best solution, best possible 0 (504.60 seconds) After 1566000 nodes, 471149 on tree, 22 best solution, best possible 0 (504.88 seconds) After 1567000 nodes, 471147 on tree, 22 best solution, best possible 0 (505.08 seconds) After 1568000 nodes, 471139 on tree, 22 best solution, best possible 0 (505.33 seconds) After 1569000 nodes, 471141 on tree, 22 best solution, best possible 0 (505.58 seconds) After 1570000 nodes, 471140 on tree, 22 best solution, best possible 0 (505.80 seconds) After 1571000 nodes, 471135 on tree, 22 best solution, best possible 0 (506.05 seconds) After 1572000 nodes, 471126 on tree, 22 best solution, best possible 0 (506.33 seconds) After 1573000 nodes, 471120 on tree, 22 best solution, best possible 0 (506.52 seconds) After 1574000 nodes, 471121 on tree, 22 best solution, best possible 0 (506.72 seconds) After 1575000 nodes, 471114 on tree, 22 best solution, best possible 0 (506.93 seconds) After 1576000 nodes, 471109 on tree, 22 best solution, best possible 0 (507.16 seconds) After 1577000 nodes, 471098 on tree, 22 best solution, best possible 0 (507.42 seconds) After 1578000 nodes, 471089 on tree, 22 best solution, best possible 0 (507.64 seconds) After 1579000 nodes, 471083 on tree, 22 best solution, best possible 0 (507.88 seconds) After 1580000 nodes, 471075 on tree, 22 best solution, best possible 0 (508.13 seconds) After 1581000 nodes, 471062 on tree, 22 best solution, best possible 0 (508.38 seconds) After 1582000 nodes, 471061 on tree, 22 best solution, best possible 0 (508.60 seconds) After 1583000 nodes, 471046 on tree, 22 best solution, best possible 0 (508.82 seconds) After 1584000 nodes, 471041 on tree, 22 best solution, best possible 0 (509.04 seconds) After 1585000 nodes, 471025 on tree, 22 best solution, best possible 0 (509.31 seconds) After 1586000 nodes, 471015 on tree, 22 best solution, best possible 0 (509.56 seconds) After 1587000 nodes, 471002 on tree, 22 best solution, best possible 0 (509.77 seconds) After 1588000 nodes, 470974 on tree, 22 best solution, best possible 0 (510.00 seconds) After 1589000 nodes, 470970 on tree, 22 best solution, best possible 0 (510.20 seconds) After 1590000 nodes, 470967 on tree, 22 best solution, best possible 0 (510.42 seconds) After 1591000 nodes, 470961 on tree, 22 best solution, best possible 0 (510.63 seconds) After 1592000 nodes, 470957 on tree, 22 best solution, best possible 0 (510.85 seconds) After 1593000 nodes, 470951 on tree, 22 best solution, best possible 0 (511.06 seconds) After 1594000 nodes, 470947 on tree, 22 best solution, best possible 0 (511.30 seconds) After 1595000 nodes, 470943 on tree, 22 best solution, best possible 0 (511.52 seconds) After 1596000 nodes, 470941 on tree, 22 best solution, best possible 0 (511.76 seconds) After 1597000 nodes, 470942 on tree, 22 best solution, best possible 0 (512.02 seconds) After 1598000 nodes, 470941 on tree, 22 best solution, best possible 0 (512.26 seconds) After 1599000 nodes, 470937 on tree, 22 best solution, best possible 0 (512.46 seconds) After 1600000 nodes, 470940 on tree, 22 best solution, best possible 0 (512.70 seconds) After 1601000 nodes, 470924 on tree, 22 best solution, best possible 0 (512.92 seconds) After 1602000 nodes, 470914 on tree, 22 best solution, best possible 0 (513.13 seconds) After 1603000 nodes, 470899 on tree, 22 best solution, best possible 0 (513.39 seconds) After 1604000 nodes, 470882 on tree, 22 best solution, best possible 0 (513.60 seconds) After 1605000 nodes, 470862 on tree, 22 best solution, best possible 0 (513.90 seconds) After 1606000 nodes, 470854 on tree, 22 best solution, best possible 0 (514.12 seconds) After 1607000 nodes, 470844 on tree, 22 best solution, best possible 0 (514.34 seconds) After 1608000 nodes, 470824 on tree, 22 best solution, best possible 0 (514.59 seconds) After 1609000 nodes, 470817 on tree, 22 best solution, best possible 0 (514.79 seconds) After 1610000 nodes, 470805 on tree, 22 best solution, best possible 0 (515.22 seconds) After 1611000 nodes, 471423 on tree, 22 best solution, best possible 0 (515.69 seconds) After 1612000 nodes, 471395 on tree, 22 best solution, best possible 0 (515.89 seconds) After 1613000 nodes, 471390 on tree, 22 best solution, best possible 0 (516.13 seconds) After 1614000 nodes, 471394 on tree, 22 best solution, best possible 0 (516.34 seconds) After 1615000 nodes, 471381 on tree, 22 best solution, best possible 0 (516.56 seconds) After 1616000 nodes, 471374 on tree, 22 best solution, best possible 0 (516.78 seconds) After 1617000 nodes, 471357 on tree, 22 best solution, best possible 0 (516.99 seconds) After 1618000 nodes, 471335 on tree, 22 best solution, best possible 0 (517.20 seconds) After 1619000 nodes, 471304 on tree, 22 best solution, best possible 0 (517.42 seconds) After 1620000 nodes, 471296 on tree, 22 best solution, best possible 0 (517.64 seconds) After 1621000 nodes, 471295 on tree, 22 best solution, best possible 0 (517.90 seconds) After 1622000 nodes, 471288 on tree, 22 best solution, best possible 0 (518.12 seconds) After 1623000 nodes, 471274 on tree, 22 best solution, best possible 0 (518.34 seconds) After 1624000 nodes, 471272 on tree, 22 best solution, best possible 0 (518.54 seconds) After 1625000 nodes, 471269 on tree, 22 best solution, best possible 0 (518.75 seconds) After 1626000 nodes, 471265 on tree, 22 best solution, best possible 0 (519.01 seconds) After 1627000 nodes, 471259 on tree, 22 best solution, best possible 0 (519.31 seconds) After 1628000 nodes, 471261 on tree, 22 best solution, best possible 0 (519.55 seconds) After 1629000 nodes, 471253 on tree, 22 best solution, best possible 0 (519.76 seconds) After 1630000 nodes, 471218 on tree, 22 best solution, best possible 0 (519.98 seconds) After 1631000 nodes, 471213 on tree, 22 best solution, best possible 0 (520.20 seconds) After 1632000 nodes, 471207 on tree, 22 best solution, best possible 0 (520.45 seconds) After 1633000 nodes, 471201 on tree, 22 best solution, best possible 0 (520.66 seconds) After 1634000 nodes, 471201 on tree, 22 best solution, best possible 0 (520.92 seconds) After 1635000 nodes, 471194 on tree, 22 best solution, best possible 0 (521.14 seconds) After 1636000 nodes, 471186 on tree, 22 best solution, best possible 0 (521.36 seconds) After 1637000 nodes, 471183 on tree, 22 best solution, best possible 0 (521.56 seconds) After 1638000 nodes, 471180 on tree, 22 best solution, best possible 0 (521.79 seconds) After 1639000 nodes, 471175 on tree, 22 best solution, best possible 0 (522.04 seconds) After 1640000 nodes, 471172 on tree, 22 best solution, best possible 0 (522.26 seconds) After 1641000 nodes, 471164 on tree, 22 best solution, best possible 0 (522.48 seconds) After 1642000 nodes, 471156 on tree, 22 best solution, best possible 0 (522.70 seconds) After 1643000 nodes, 471153 on tree, 22 best solution, best possible 0 (522.91 seconds) After 1644000 nodes, 471155 on tree, 22 best solution, best possible 0 (523.12 seconds) After 1645000 nodes, 471156 on tree, 22 best solution, best possible 0 (523.35 seconds) After 1646000 nodes, 471155 on tree, 22 best solution, best possible 0 (523.57 seconds) After 1647000 nodes, 471149 on tree, 22 best solution, best possible 0 (523.79 seconds) After 1648000 nodes, 471146 on tree, 22 best solution, best possible 0 (523.99 seconds) After 1649000 nodes, 471141 on tree, 22 best solution, best possible 0 (524.26 seconds) After 1650000 nodes, 471134 on tree, 22 best solution, best possible 0 (524.46 seconds) After 1651000 nodes, 471136 on tree, 22 best solution, best possible 0 (524.66 seconds) After 1652000 nodes, 471133 on tree, 22 best solution, best possible 0 (524.86 seconds) After 1653000 nodes, 471131 on tree, 22 best solution, best possible 0 (525.06 seconds) After 1654000 nodes, 471127 on tree, 22 best solution, best possible 0 (525.28 seconds) After 1655000 nodes, 471104 on tree, 22 best solution, best possible 0 (525.50 seconds) After 1656000 nodes, 471096 on tree, 22 best solution, best possible 0 (525.71 seconds) After 1657000 nodes, 471073 on tree, 22 best solution, best possible 0 (525.94 seconds) After 1658000 nodes, 471067 on tree, 22 best solution, best possible 0 (526.16 seconds) After 1659000 nodes, 471066 on tree, 22 best solution, best possible 0 (526.38 seconds) After 1660000 nodes, 471063 on tree, 22 best solution, best possible 0 (526.60 seconds) After 1661000 nodes, 471061 on tree, 22 best solution, best possible 0 (526.82 seconds) After 1662000 nodes, 471060 on tree, 22 best solution, best possible 0 (527.06 seconds) After 1663000 nodes, 471056 on tree, 22 best solution, best possible 0 (527.28 seconds) After 1664000 nodes, 471053 on tree, 22 best solution, best possible 0 (527.50 seconds) After 1665000 nodes, 471049 on tree, 22 best solution, best possible 0 (527.75 seconds) After 1666000 nodes, 471044 on tree, 22 best solution, best possible 0 (527.96 seconds) After 1667000 nodes, 471015 on tree, 22 best solution, best possible 0 (528.19 seconds) After 1668000 nodes, 470997 on tree, 22 best solution, best possible 0 (528.41 seconds) After 1669000 nodes, 470984 on tree, 22 best solution, best possible 0 (528.62 seconds) After 1670000 nodes, 470978 on tree, 22 best solution, best possible 0 (528.84 seconds) After 1671000 nodes, 470978 on tree, 22 best solution, best possible 0 (529.06 seconds) After 1672000 nodes, 470979 on tree, 22 best solution, best possible 0 (529.31 seconds) After 1673000 nodes, 470975 on tree, 22 best solution, best possible 0 (529.53 seconds) After 1674000 nodes, 470975 on tree, 22 best solution, best possible 0 (529.76 seconds) After 1675000 nodes, 470967 on tree, 22 best solution, best possible 0 (529.99 seconds) After 1676000 nodes, 470960 on tree, 22 best solution, best possible 0 (530.21 seconds) After 1677000 nodes, 470959 on tree, 22 best solution, best possible 0 (530.41 seconds) After 1678000 nodes, 470942 on tree, 22 best solution, best possible 0 (530.63 seconds) After 1679000 nodes, 470936 on tree, 22 best solution, best possible 0 (530.83 seconds) After 1680000 nodes, 470930 on tree, 22 best solution, best possible 0 (531.03 seconds) After 1681000 nodes, 470927 on tree, 22 best solution, best possible 0 (531.24 seconds) After 1682000 nodes, 470911 on tree, 22 best solution, best possible 0 (531.46 seconds) After 1683000 nodes, 470904 on tree, 22 best solution, best possible 0 (531.67 seconds) After 1684000 nodes, 470889 on tree, 22 best solution, best possible 0 (531.89 seconds) After 1685000 nodes, 470812 on tree, 22 best solution, best possible 0 (532.11 seconds) After 1686000 nodes, 470765 on tree, 22 best solution, best possible 0 (532.53 seconds) After 1687000 nodes, 471383 on tree, 22 best solution, best possible 0 (532.99 seconds) After 1688000 nodes, 471339 on tree, 22 best solution, best possible 0 (533.22 seconds) After 1689000 nodes, 471289 on tree, 22 best solution, best possible 0 (533.44 seconds) After 1690000 nodes, 471228 on tree, 22 best solution, best possible 0 (533.66 seconds) After 1691000 nodes, 471196 on tree, 22 best solution, best possible 0 (533.89 seconds) After 1692000 nodes, 471156 on tree, 22 best solution, best possible 0 (534.12 seconds) After 1693000 nodes, 471114 on tree, 22 best solution, best possible 0 (534.35 seconds) After 1694000 nodes, 471051 on tree, 22 best solution, best possible 0 (534.58 seconds) After 1695000 nodes, 470987 on tree, 22 best solution, best possible 0 (534.79 seconds) After 1696000 nodes, 470950 on tree, 22 best solution, best possible 0 (535.01 seconds) After 1697000 nodes, 470910 on tree, 22 best solution, best possible 0 (535.23 seconds) After 1698000 nodes, 470878 on tree, 22 best solution, best possible 0 (535.45 seconds) After 1699000 nodes, 470781 on tree, 22 best solution, best possible 0 (535.87 seconds) After 1700000 nodes, 471399 on tree, 22 best solution, best possible 0 (536.36 seconds) After 1701000 nodes, 471333 on tree, 22 best solution, best possible 0 (536.58 seconds) After 1702000 nodes, 471262 on tree, 22 best solution, best possible 0 (536.79 seconds) After 1703000 nodes, 471192 on tree, 22 best solution, best possible 0 (537.02 seconds) After 1704000 nodes, 471166 on tree, 22 best solution, best possible 0 (537.23 seconds) After 1705000 nodes, 471124 on tree, 22 best solution, best possible 0 (537.44 seconds) After 1706000 nodes, 471075 on tree, 22 best solution, best possible 0 (537.65 seconds) After 1707000 nodes, 471034 on tree, 22 best solution, best possible 0 (537.89 seconds) After 1708000 nodes, 470994 on tree, 22 best solution, best possible 0 (538.12 seconds) After 1709000 nodes, 470873 on tree, 22 best solution, best possible 0 (538.33 seconds) After 1710000 nodes, 470834 on tree, 22 best solution, best possible 0 (538.55 seconds) After 1711000 nodes, 470823 on tree, 22 best solution, best possible 0 (538.77 seconds) After 1712000 nodes, 470792 on tree, 22 best solution, best possible 0 (538.99 seconds) After 1713000 nodes, 470756 on tree, 22 best solution, best possible 0 (539.38 seconds) After 1714000 nodes, 471374 on tree, 22 best solution, best possible 0 (539.87 seconds) After 1715000 nodes, 471330 on tree, 22 best solution, best possible 0 (540.10 seconds) After 1716000 nodes, 471285 on tree, 22 best solution, best possible 0 (540.29 seconds) After 1717000 nodes, 471252 on tree, 22 best solution, best possible 0 (540.52 seconds) After 1718000 nodes, 471229 on tree, 22 best solution, best possible 0 (540.71 seconds) After 1719000 nodes, 471156 on tree, 22 best solution, best possible 0 (540.93 seconds) After 1720000 nodes, 471104 on tree, 22 best solution, best possible 0 (541.15 seconds) After 1721000 nodes, 471032 on tree, 22 best solution, best possible 0 (541.36 seconds) After 1722000 nodes, 470958 on tree, 22 best solution, best possible 0 (541.58 seconds) After 1723000 nodes, 470894 on tree, 22 best solution, best possible 0 (541.81 seconds) After 1724000 nodes, 470844 on tree, 22 best solution, best possible 0 (542.03 seconds) After 1725000 nodes, 470816 on tree, 22 best solution, best possible 0 (542.25 seconds) After 1726000 nodes, 470787 on tree, 22 best solution, best possible 0 (542.69 seconds) After 1727000 nodes, 471402 on tree, 22 best solution, best possible 0 (543.20 seconds) After 1728000 nodes, 471393 on tree, 22 best solution, best possible 0 (543.42 seconds) After 1729000 nodes, 471302 on tree, 22 best solution, best possible 0 (543.66 seconds) After 1730000 nodes, 471247 on tree, 22 best solution, best possible 0 (543.88 seconds) After 1731000 nodes, 471207 on tree, 22 best solution, best possible 0 (544.11 seconds) After 1732000 nodes, 471131 on tree, 22 best solution, best possible 0 (544.33 seconds) After 1733000 nodes, 471110 on tree, 22 best solution, best possible 0 (544.58 seconds) After 1734000 nodes, 471069 on tree, 22 best solution, best possible 0 (544.80 seconds) After 1735000 nodes, 471012 on tree, 22 best solution, best possible 0 (545.02 seconds) After 1736000 nodes, 470927 on tree, 22 best solution, best possible 0 (545.25 seconds) After 1737000 nodes, 470876 on tree, 22 best solution, best possible 0 (545.49 seconds) After 1738000 nodes, 470849 on tree, 22 best solution, best possible 0 (545.73 seconds) After 1739000 nodes, 470781 on tree, 22 best solution, best possible 0 (546.13 seconds) After 1740000 nodes, 471399 on tree, 22 best solution, best possible 0 (546.59 seconds) After 1741000 nodes, 471315 on tree, 22 best solution, best possible 0 (546.81 seconds) After 1742000 nodes, 471244 on tree, 22 best solution, best possible 0 (547.04 seconds) After 1743000 nodes, 471117 on tree, 22 best solution, best possible 0 (547.26 seconds) After 1744000 nodes, 471050 on tree, 22 best solution, best possible 0 (547.48 seconds) After 1745000 nodes, 470984 on tree, 22 best solution, best possible 0 (547.71 seconds) After 1746000 nodes, 470930 on tree, 22 best solution, best possible 0 (547.92 seconds) After 1747000 nodes, 470885 on tree, 22 best solution, best possible 0 (548.13 seconds) After 1748000 nodes, 470839 on tree, 22 best solution, best possible 0 (548.35 seconds) After 1749000 nodes, 470808 on tree, 22 best solution, best possible 0 (548.75 seconds) After 1750000 nodes, 471427 on tree, 22 best solution, best possible 0 (549.25 seconds) After 1751000 nodes, 471326 on tree, 22 best solution, best possible 0 (549.48 seconds) After 1752000 nodes, 471249 on tree, 22 best solution, best possible 0 (549.68 seconds) After 1753000 nodes, 471228 on tree, 22 best solution, best possible 0 (549.88 seconds) After 1754000 nodes, 471170 on tree, 22 best solution, best possible 0 (550.09 seconds) After 1755000 nodes, 471096 on tree, 22 best solution, best possible 0 (550.34 seconds) After 1756000 nodes, 471057 on tree, 22 best solution, best possible 0 (550.57 seconds) After 1757000 nodes, 471016 on tree, 22 best solution, best possible 0 (550.80 seconds) After 1758000 nodes, 470970 on tree, 22 best solution, best possible 0 (551.03 seconds) After 1759000 nodes, 470947 on tree, 22 best solution, best possible 0 (551.25 seconds) After 1760000 nodes, 470851 on tree, 22 best solution, best possible 0 (551.46 seconds) After 1761000 nodes, 470767 on tree, 22 best solution, best possible 0 (551.87 seconds) After 1762000 nodes, 471383 on tree, 22 best solution, best possible 0 (552.36 seconds) After 1763000 nodes, 471332 on tree, 22 best solution, best possible 0 (552.57 seconds) After 1764000 nodes, 471309 on tree, 22 best solution, best possible 0 (552.79 seconds) After 1765000 nodes, 471235 on tree, 22 best solution, best possible 0 (552.98 seconds) After 1766000 nodes, 471188 on tree, 22 best solution, best possible 0 (553.19 seconds) After 1767000 nodes, 471121 on tree, 22 best solution, best possible 0 (553.41 seconds) After 1768000 nodes, 471048 on tree, 22 best solution, best possible 0 (553.64 seconds) After 1769000 nodes, 471003 on tree, 22 best solution, best possible 0 (553.86 seconds) After 1770000 nodes, 470950 on tree, 22 best solution, best possible 0 (554.09 seconds) After 1771000 nodes, 470920 on tree, 22 best solution, best possible 0 (554.30 seconds) After 1772000 nodes, 470889 on tree, 22 best solution, best possible 0 (554.53 seconds) After 1773000 nodes, 470868 on tree, 22 best solution, best possible 0 (554.76 seconds) After 1774000 nodes, 470807 on tree, 22 best solution, best possible 0 (555.19 seconds) After 1775000 nodes, 471424 on tree, 22 best solution, best possible 0 (555.66 seconds) After 1776000 nodes, 471409 on tree, 22 best solution, best possible 0 (555.87 seconds) After 1777000 nodes, 471390 on tree, 22 best solution, best possible 0 (556.09 seconds) After 1778000 nodes, 471350 on tree, 22 best solution, best possible 0 (556.30 seconds) After 1779000 nodes, 471318 on tree, 22 best solution, best possible 0 (556.52 seconds) After 1780000 nodes, 471297 on tree, 22 best solution, best possible 0 (556.75 seconds) After 1781000 nodes, 471268 on tree, 22 best solution, best possible 0 (556.98 seconds) After 1782000 nodes, 471247 on tree, 22 best solution, best possible 0 (557.19 seconds) After 1783000 nodes, 471207 on tree, 22 best solution, best possible 0 (557.42 seconds) After 1784000 nodes, 471144 on tree, 22 best solution, best possible 0 (557.64 seconds) After 1785000 nodes, 471102 on tree, 22 best solution, best possible 0 (557.88 seconds) After 1786000 nodes, 471043 on tree, 22 best solution, best possible 0 (558.11 seconds) After 1787000 nodes, 470996 on tree, 22 best solution, best possible 0 (558.34 seconds) After 1788000 nodes, 470942 on tree, 22 best solution, best possible 0 (558.57 seconds) After 1789000 nodes, 470909 on tree, 22 best solution, best possible 0 (558.78 seconds) After 1790000 nodes, 470888 on tree, 22 best solution, best possible 0 (558.99 seconds) After 1791000 nodes, 470857 on tree, 22 best solution, best possible 0 (559.23 seconds) After 1792000 nodes, 470821 on tree, 22 best solution, best possible 0 (559.45 seconds) After 1793000 nodes, 470786 on tree, 22 best solution, best possible 0 (559.88 seconds) After 1794000 nodes, 471402 on tree, 22 best solution, best possible 0 (560.35 seconds) After 1795000 nodes, 471369 on tree, 22 best solution, best possible 0 (560.59 seconds) After 1796000 nodes, 471321 on tree, 22 best solution, best possible 0 (560.80 seconds) After 1797000 nodes, 471245 on tree, 22 best solution, best possible 0 (561.04 seconds) After 1798000 nodes, 471161 on tree, 22 best solution, best possible 0 (561.27 seconds) After 1799000 nodes, 471099 on tree, 22 best solution, best possible 0 (561.47 seconds) After 1800000 nodes, 471023 on tree, 22 best solution, best possible 0 (561.69 seconds) Integer solution of 18 found after 4213819 iterations and 1800828 nodes (561.86 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 55 columns After 1801000 nodes, 471073 on tree, 18 best solution, best possible 0 (563.22 seconds) After 1802000 nodes, 471026 on tree, 18 best solution, best possible 0 (563.44 seconds) After 1803000 nodes, 470942 on tree, 18 best solution, best possible 0 (563.65 seconds) After 1804000 nodes, 470862 on tree, 18 best solution, best possible 0 (563.88 seconds) After 1805000 nodes, 470810 on tree, 18 best solution, best possible 0 (564.11 seconds) After 1806000 nodes, 470785 on tree, 18 best solution, best possible 0 (564.52 seconds) After 1807000 nodes, 471399 on tree, 18 best solution, best possible 0 (564.99 seconds) After 1808000 nodes, 471386 on tree, 18 best solution, best possible 0 (565.20 seconds) After 1809000 nodes, 471359 on tree, 18 best solution, best possible 0 (565.42 seconds) After 1810000 nodes, 471302 on tree, 18 best solution, best possible 0 (565.64 seconds) After 1811000 nodes, 471259 on tree, 18 best solution, best possible 0 (565.86 seconds) After 1812000 nodes, 471228 on tree, 18 best solution, best possible 0 (566.09 seconds) After 1813000 nodes, 471191 on tree, 18 best solution, best possible 0 (566.30 seconds) After 1814000 nodes, 471159 on tree, 18 best solution, best possible 0 (566.51 seconds) After 1815000 nodes, 471137 on tree, 18 best solution, best possible 0 (566.71 seconds) After 1816000 nodes, 471110 on tree, 18 best solution, best possible 0 (566.94 seconds) After 1817000 nodes, 471098 on tree, 18 best solution, best possible 0 (567.18 seconds) After 1818000 nodes, 471088 on tree, 18 best solution, best possible 0 (567.41 seconds) After 1819000 nodes, 471060 on tree, 18 best solution, best possible 0 (567.64 seconds) After 1820000 nodes, 471038 on tree, 18 best solution, best possible 0 (567.84 seconds) After 1821000 nodes, 471025 on tree, 18 best solution, best possible 0 (568.06 seconds) After 1822000 nodes, 470917 on tree, 18 best solution, best possible 0 (568.28 seconds) After 1823000 nodes, 470882 on tree, 18 best solution, best possible 0 (568.52 seconds) After 1824000 nodes, 470861 on tree, 18 best solution, best possible 0 (568.76 seconds) After 1825000 nodes, 470825 on tree, 18 best solution, best possible 0 (568.98 seconds) After 1826000 nodes, 470754 on tree, 18 best solution, best possible 0 (569.41 seconds) After 1827000 nodes, 471366 on tree, 18 best solution, best possible 0 (569.88 seconds) After 1828000 nodes, 471324 on tree, 18 best solution, best possible 0 (570.09 seconds) After 1829000 nodes, 471291 on tree, 18 best solution, best possible 0 (570.29 seconds) After 1830000 nodes, 471274 on tree, 18 best solution, best possible 0 (570.50 seconds) After 1831000 nodes, 471245 on tree, 18 best solution, best possible 0 (570.72 seconds) After 1832000 nodes, 471199 on tree, 18 best solution, best possible 0 (570.92 seconds) After 1833000 nodes, 471158 on tree, 18 best solution, best possible 0 (571.15 seconds) After 1834000 nodes, 471153 on tree, 18 best solution, best possible 0 (571.38 seconds) After 1835000 nodes, 471107 on tree, 18 best solution, best possible 0 (571.60 seconds) After 1836000 nodes, 471075 on tree, 18 best solution, best possible 0 (571.80 seconds) After 1837000 nodes, 471072 on tree, 18 best solution, best possible 0 (572.01 seconds) After 1838000 nodes, 471074 on tree, 18 best solution, best possible 0 (572.24 seconds) After 1839000 nodes, 471075 on tree, 18 best solution, best possible 0 (572.46 seconds) After 1840000 nodes, 471075 on tree, 18 best solution, best possible 0 (572.68 seconds) After 1841000 nodes, 471065 on tree, 18 best solution, best possible 0 (572.90 seconds) After 1842000 nodes, 471061 on tree, 18 best solution, best possible 0 (573.11 seconds) After 1843000 nodes, 471052 on tree, 18 best solution, best possible 0 (573.34 seconds) After 1844000 nodes, 471053 on tree, 18 best solution, best possible 0 (573.57 seconds) After 1845000 nodes, 471051 on tree, 18 best solution, best possible 0 (573.79 seconds) After 1846000 nodes, 471049 on tree, 18 best solution, best possible 0 (574.02 seconds) After 1847000 nodes, 471049 on tree, 18 best solution, best possible 0 (574.24 seconds) After 1848000 nodes, 471046 on tree, 18 best solution, best possible 0 (574.45 seconds) After 1849000 nodes, 471052 on tree, 18 best solution, best possible 0 (574.68 seconds) After 1850000 nodes, 471046 on tree, 18 best solution, best possible 0 (574.92 seconds) After 1851000 nodes, 471036 on tree, 18 best solution, best possible 0 (575.14 seconds) After 1852000 nodes, 471023 on tree, 18 best solution, best possible 0 (575.37 seconds) After 1853000 nodes, 471018 on tree, 18 best solution, best possible 0 (575.59 seconds) After 1854000 nodes, 471014 on tree, 18 best solution, best possible 0 (575.82 seconds) After 1855000 nodes, 471020 on tree, 18 best solution, best possible 0 (576.05 seconds) After 1856000 nodes, 471015 on tree, 18 best solution, best possible 0 (576.26 seconds) After 1857000 nodes, 471020 on tree, 18 best solution, best possible 0 (576.47 seconds) After 1858000 nodes, 471022 on tree, 18 best solution, best possible 0 (576.70 seconds) After 1859000 nodes, 471014 on tree, 18 best solution, best possible 0 (576.92 seconds) After 1860000 nodes, 471010 on tree, 18 best solution, best possible 0 (577.15 seconds) After 1861000 nodes, 471007 on tree, 18 best solution, best possible 0 (577.38 seconds) After 1862000 nodes, 471005 on tree, 18 best solution, best possible 0 (577.61 seconds) After 1863000 nodes, 471001 on tree, 18 best solution, best possible 0 (577.84 seconds) After 1864000 nodes, 470994 on tree, 18 best solution, best possible 0 (578.05 seconds) After 1865000 nodes, 470991 on tree, 18 best solution, best possible 0 (578.28 seconds) After 1866000 nodes, 470991 on tree, 18 best solution, best possible 0 (578.50 seconds) After 1867000 nodes, 470993 on tree, 18 best solution, best possible 0 (578.70 seconds) After 1868000 nodes, 470987 on tree, 18 best solution, best possible 0 (578.93 seconds) After 1869000 nodes, 470986 on tree, 18 best solution, best possible 0 (579.14 seconds) After 1870000 nodes, 470982 on tree, 18 best solution, best possible 0 (579.34 seconds) After 1871000 nodes, 470979 on tree, 18 best solution, best possible 0 (579.57 seconds) After 1872000 nodes, 470964 on tree, 18 best solution, best possible 0 (579.81 seconds) After 1873000 nodes, 470955 on tree, 18 best solution, best possible 0 (580.03 seconds) After 1874000 nodes, 470951 on tree, 18 best solution, best possible 0 (580.25 seconds) After 1875000 nodes, 470952 on tree, 18 best solution, best possible 0 (580.45 seconds) After 1876000 nodes, 470947 on tree, 18 best solution, best possible 0 (580.67 seconds) After 1877000 nodes, 470946 on tree, 18 best solution, best possible 0 (580.90 seconds) After 1878000 nodes, 470944 on tree, 18 best solution, best possible 0 (581.12 seconds) After 1879000 nodes, 470945 on tree, 18 best solution, best possible 0 (581.32 seconds) After 1880000 nodes, 470935 on tree, 18 best solution, best possible 0 (581.54 seconds) After 1881000 nodes, 470924 on tree, 18 best solution, best possible 0 (581.75 seconds) After 1882000 nodes, 470928 on tree, 18 best solution, best possible 0 (581.97 seconds) After 1883000 nodes, 470925 on tree, 18 best solution, best possible 0 (582.20 seconds) After 1884000 nodes, 470919 on tree, 18 best solution, best possible 0 (582.41 seconds) After 1885000 nodes, 470916 on tree, 18 best solution, best possible 0 (582.65 seconds) After 1886000 nodes, 470893 on tree, 18 best solution, best possible 0 (582.87 seconds) After 1887000 nodes, 470892 on tree, 18 best solution, best possible 0 (583.08 seconds) After 1888000 nodes, 470880 on tree, 18 best solution, best possible 0 (583.29 seconds) After 1889000 nodes, 470879 on tree, 18 best solution, best possible 0 (583.51 seconds) After 1890000 nodes, 470853 on tree, 18 best solution, best possible 0 (583.73 seconds) After 1891000 nodes, 470847 on tree, 18 best solution, best possible 0 (583.96 seconds) After 1892000 nodes, 470837 on tree, 18 best solution, best possible 0 (584.18 seconds) After 1893000 nodes, 470822 on tree, 18 best solution, best possible 0 (584.42 seconds) After 1894000 nodes, 470821 on tree, 18 best solution, best possible 0 (584.64 seconds) After 1895000 nodes, 470820 on tree, 18 best solution, best possible 0 (584.86 seconds) After 1896000 nodes, 470821 on tree, 18 best solution, best possible 0 (585.10 seconds) After 1897000 nodes, 470815 on tree, 18 best solution, best possible 0 (585.31 seconds) After 1898000 nodes, 470813 on tree, 18 best solution, best possible 0 (585.54 seconds) After 1899000 nodes, 470808 on tree, 18 best solution, best possible 0 (585.96 seconds) After 1900000 nodes, 471420 on tree, 18 best solution, best possible 0 (586.45 seconds) After 1901000 nodes, 471409 on tree, 18 best solution, best possible 0 (586.68 seconds) After 1902000 nodes, 471399 on tree, 18 best solution, best possible 0 (586.90 seconds) After 1903000 nodes, 471380 on tree, 18 best solution, best possible 0 (587.12 seconds) After 1904000 nodes, 471363 on tree, 18 best solution, best possible 0 (587.33 seconds) After 1905000 nodes, 471352 on tree, 18 best solution, best possible 0 (587.56 seconds) After 1906000 nodes, 471356 on tree, 18 best solution, best possible 0 (587.78 seconds) After 1907000 nodes, 471353 on tree, 18 best solution, best possible 0 (588.01 seconds) After 1908000 nodes, 471342 on tree, 18 best solution, best possible 0 (588.24 seconds) After 1909000 nodes, 471335 on tree, 18 best solution, best possible 0 (588.49 seconds) After 1910000 nodes, 471328 on tree, 18 best solution, best possible 0 (588.77 seconds) After 1911000 nodes, 471300 on tree, 18 best solution, best possible 0 (589.00 seconds) After 1912000 nodes, 471288 on tree, 18 best solution, best possible 0 (589.22 seconds) After 1913000 nodes, 471261 on tree, 18 best solution, best possible 0 (589.44 seconds) After 1914000 nodes, 471242 on tree, 18 best solution, best possible 0 (589.70 seconds) After 1915000 nodes, 471244 on tree, 18 best solution, best possible 0 (589.92 seconds) After 1916000 nodes, 471240 on tree, 18 best solution, best possible 0 (590.12 seconds) After 1917000 nodes, 471241 on tree, 18 best solution, best possible 0 (590.33 seconds) After 1918000 nodes, 471244 on tree, 18 best solution, best possible 0 (590.55 seconds) After 1919000 nodes, 471231 on tree, 18 best solution, best possible 0 (590.75 seconds) After 1920000 nodes, 471225 on tree, 18 best solution, best possible 0 (590.95 seconds) After 1921000 nodes, 471221 on tree, 18 best solution, best possible 0 (591.16 seconds) After 1922000 nodes, 471213 on tree, 18 best solution, best possible 0 (591.38 seconds) After 1923000 nodes, 471208 on tree, 18 best solution, best possible 0 (591.59 seconds) After 1924000 nodes, 471207 on tree, 18 best solution, best possible 0 (591.79 seconds) After 1925000 nodes, 471196 on tree, 18 best solution, best possible 0 (592.00 seconds) After 1926000 nodes, 471191 on tree, 18 best solution, best possible 0 (592.22 seconds) After 1927000 nodes, 471186 on tree, 18 best solution, best possible 0 (592.43 seconds) After 1928000 nodes, 471180 on tree, 18 best solution, best possible 0 (592.64 seconds) After 1929000 nodes, 471171 on tree, 18 best solution, best possible 0 (592.85 seconds) After 1930000 nodes, 471161 on tree, 18 best solution, best possible 0 (593.06 seconds) After 1931000 nodes, 471154 on tree, 18 best solution, best possible 0 (593.28 seconds) After 1932000 nodes, 471141 on tree, 18 best solution, best possible 0 (593.50 seconds) After 1933000 nodes, 471144 on tree, 18 best solution, best possible 0 (593.72 seconds) After 1934000 nodes, 471133 on tree, 18 best solution, best possible 0 (593.94 seconds) After 1935000 nodes, 471124 on tree, 18 best solution, best possible 0 (594.15 seconds) After 1936000 nodes, 471124 on tree, 18 best solution, best possible 0 (594.36 seconds) After 1937000 nodes, 471129 on tree, 18 best solution, best possible 0 (594.63 seconds) After 1938000 nodes, 471125 on tree, 18 best solution, best possible 0 (594.90 seconds) After 1939000 nodes, 471115 on tree, 18 best solution, best possible 0 (595.13 seconds) After 1940000 nodes, 471114 on tree, 18 best solution, best possible 0 (595.39 seconds) After 1941000 nodes, 471103 on tree, 18 best solution, best possible 0 (595.60 seconds) After 1942000 nodes, 471093 on tree, 18 best solution, best possible 0 (595.85 seconds) After 1943000 nodes, 471086 on tree, 18 best solution, best possible 0 (596.13 seconds) After 1944000 nodes, 471087 on tree, 18 best solution, best possible 0 (596.39 seconds) After 1945000 nodes, 471074 on tree, 18 best solution, best possible 0 (596.61 seconds) After 1946000 nodes, 471076 on tree, 18 best solution, best possible 0 (596.83 seconds) After 1947000 nodes, 471071 on tree, 18 best solution, best possible 0 (597.04 seconds) After 1948000 nodes, 471072 on tree, 18 best solution, best possible 0 (597.24 seconds) After 1949000 nodes, 471072 on tree, 18 best solution, best possible 0 (597.45 seconds) After 1950000 nodes, 471073 on tree, 18 best solution, best possible 0 (597.68 seconds) After 1951000 nodes, 471069 on tree, 18 best solution, best possible 0 (597.89 seconds) After 1952000 nodes, 471069 on tree, 18 best solution, best possible 0 (598.11 seconds) After 1953000 nodes, 471067 on tree, 18 best solution, best possible 0 (598.33 seconds) After 1954000 nodes, 471063 on tree, 18 best solution, best possible 0 (598.55 seconds) After 1955000 nodes, 471049 on tree, 18 best solution, best possible 0 (598.77 seconds) After 1956000 nodes, 471039 on tree, 18 best solution, best possible 0 (598.99 seconds) After 1957000 nodes, 471029 on tree, 18 best solution, best possible 0 (599.21 seconds) After 1958000 nodes, 471010 on tree, 18 best solution, best possible 0 (599.45 seconds) After 1959000 nodes, 471000 on tree, 18 best solution, best possible 0 (599.67 seconds) After 1960000 nodes, 470997 on tree, 18 best solution, best possible 0 (599.89 seconds) After 1961000 nodes, 470994 on tree, 18 best solution, best possible 0 (600.10 seconds) After 1962000 nodes, 470987 on tree, 18 best solution, best possible 0 (600.32 seconds) After 1963000 nodes, 470990 on tree, 18 best solution, best possible 0 (600.53 seconds) After 1964000 nodes, 470981 on tree, 18 best solution, best possible 0 (600.75 seconds) After 1965000 nodes, 470980 on tree, 18 best solution, best possible 0 (600.96 seconds) After 1966000 nodes, 470969 on tree, 18 best solution, best possible 0 (601.17 seconds) After 1967000 nodes, 470965 on tree, 18 best solution, best possible 0 (601.39 seconds) After 1968000 nodes, 470952 on tree, 18 best solution, best possible 0 (601.64 seconds) After 1969000 nodes, 470952 on tree, 18 best solution, best possible 0 (601.88 seconds) After 1970000 nodes, 470950 on tree, 18 best solution, best possible 0 (602.10 seconds) After 1971000 nodes, 470956 on tree, 18 best solution, best possible 0 (602.35 seconds) After 1972000 nodes, 470953 on tree, 18 best solution, best possible 0 (602.58 seconds) After 1973000 nodes, 470954 on tree, 18 best solution, best possible 0 (602.81 seconds) After 1974000 nodes, 470956 on tree, 18 best solution, best possible 0 (603.03 seconds) After 1975000 nodes, 470957 on tree, 18 best solution, best possible 0 (603.27 seconds) After 1976000 nodes, 470950 on tree, 18 best solution, best possible 0 (603.49 seconds) After 1977000 nodes, 470952 on tree, 18 best solution, best possible 0 (603.71 seconds) After 1978000 nodes, 470955 on tree, 18 best solution, best possible 0 (603.92 seconds) After 1979000 nodes, 470958 on tree, 18 best solution, best possible 0 (604.13 seconds) After 1980000 nodes, 470944 on tree, 18 best solution, best possible 0 (604.37 seconds) After 1981000 nodes, 470943 on tree, 18 best solution, best possible 0 (604.58 seconds) After 1982000 nodes, 470942 on tree, 18 best solution, best possible 0 (604.79 seconds) After 1983000 nodes, 470927 on tree, 18 best solution, best possible 0 (604.99 seconds) After 1984000 nodes, 470927 on tree, 18 best solution, best possible 0 (605.21 seconds) After 1985000 nodes, 470929 on tree, 18 best solution, best possible 0 (605.43 seconds) After 1986000 nodes, 470938 on tree, 18 best solution, best possible 0 (605.69 seconds) After 1987000 nodes, 470939 on tree, 18 best solution, best possible 0 (605.92 seconds) After 1988000 nodes, 470939 on tree, 18 best solution, best possible 0 (606.13 seconds) After 1989000 nodes, 470940 on tree, 18 best solution, best possible 0 (606.33 seconds) After 1990000 nodes, 470934 on tree, 18 best solution, best possible 0 (606.55 seconds) After 1991000 nodes, 470937 on tree, 18 best solution, best possible 0 (606.76 seconds) After 1992000 nodes, 470939 on tree, 18 best solution, best possible 0 (606.97 seconds) After 1993000 nodes, 470939 on tree, 18 best solution, best possible 0 (607.17 seconds) After 1994000 nodes, 470932 on tree, 18 best solution, best possible 0 (607.38 seconds) After 1995000 nodes, 470931 on tree, 18 best solution, best possible 0 (607.59 seconds) After 1996000 nodes, 470917 on tree, 18 best solution, best possible 0 (607.81 seconds) After 1997000 nodes, 470900 on tree, 18 best solution, best possible 0 (608.03 seconds) After 1998000 nodes, 470895 on tree, 18 best solution, best possible 0 (608.24 seconds) After 1999000 nodes, 470891 on tree, 18 best solution, best possible 0 (608.46 seconds) After 2000000 nodes, 470881 on tree, 18 best solution, best possible 0 (608.67 seconds) After 2001000 nodes, 470859 on tree, 18 best solution, best possible 0 (608.89 seconds) After 2002000 nodes, 470840 on tree, 18 best solution, best possible 0 (609.11 seconds) After 2003000 nodes, 470823 on tree, 18 best solution, best possible 0 (609.32 seconds) After 2004000 nodes, 470821 on tree, 18 best solution, best possible 0 (609.53 seconds) After 2005000 nodes, 470819 on tree, 18 best solution, best possible 0 (609.73 seconds) After 2006000 nodes, 470820 on tree, 18 best solution, best possible 0 (609.94 seconds) After 2007000 nodes, 470810 on tree, 18 best solution, best possible 0 (610.15 seconds) After 2008000 nodes, 470801 on tree, 18 best solution, best possible 0 (610.36 seconds) After 2009000 nodes, 470781 on tree, 18 best solution, best possible 0 (610.77 seconds) After 2010000 nodes, 471397 on tree, 18 best solution, best possible 0 (611.23 seconds) After 2011000 nodes, 471386 on tree, 18 best solution, best possible 0 (611.45 seconds) After 2012000 nodes, 471377 on tree, 18 best solution, best possible 0 (611.68 seconds) After 2013000 nodes, 471358 on tree, 18 best solution, best possible 0 (611.91 seconds) After 2014000 nodes, 471360 on tree, 18 best solution, best possible 0 (612.15 seconds) After 2015000 nodes, 471357 on tree, 18 best solution, best possible 0 (612.39 seconds) After 2016000 nodes, 471354 on tree, 18 best solution, best possible 0 (612.62 seconds) After 2017000 nodes, 471335 on tree, 18 best solution, best possible 0 (612.86 seconds) After 2018000 nodes, 471311 on tree, 18 best solution, best possible 0 (613.07 seconds) After 2019000 nodes, 471305 on tree, 18 best solution, best possible 0 (613.29 seconds) After 2020000 nodes, 471298 on tree, 18 best solution, best possible 0 (613.53 seconds) After 2021000 nodes, 471279 on tree, 18 best solution, best possible 0 (613.74 seconds) After 2022000 nodes, 471274 on tree, 18 best solution, best possible 0 (613.97 seconds) After 2023000 nodes, 471273 on tree, 18 best solution, best possible 0 (614.19 seconds) After 2024000 nodes, 471266 on tree, 18 best solution, best possible 0 (614.41 seconds) After 2025000 nodes, 471256 on tree, 18 best solution, best possible 0 (614.63 seconds) After 2026000 nodes, 471256 on tree, 18 best solution, best possible 0 (614.85 seconds) After 2027000 nodes, 471261 on tree, 18 best solution, best possible 0 (615.09 seconds) After 2028000 nodes, 471258 on tree, 18 best solution, best possible 0 (615.28 seconds) After 2029000 nodes, 471267 on tree, 18 best solution, best possible 0 (615.50 seconds) After 2030000 nodes, 471272 on tree, 18 best solution, best possible 0 (615.73 seconds) After 2031000 nodes, 471268 on tree, 18 best solution, best possible 0 (615.96 seconds) After 2032000 nodes, 471261 on tree, 18 best solution, best possible 0 (616.18 seconds) After 2033000 nodes, 471261 on tree, 18 best solution, best possible 0 (616.42 seconds) After 2034000 nodes, 471256 on tree, 18 best solution, best possible 0 (616.63 seconds) After 2035000 nodes, 471243 on tree, 18 best solution, best possible 0 (616.86 seconds) After 2036000 nodes, 471236 on tree, 18 best solution, best possible 0 (617.09 seconds) After 2037000 nodes, 471222 on tree, 18 best solution, best possible 0 (617.32 seconds) After 2038000 nodes, 471217 on tree, 18 best solution, best possible 0 (617.54 seconds) After 2039000 nodes, 471210 on tree, 18 best solution, best possible 0 (617.77 seconds) After 2040000 nodes, 471199 on tree, 18 best solution, best possible 0 (618.00 seconds) After 2041000 nodes, 471198 on tree, 18 best solution, best possible 0 (618.22 seconds) After 2042000 nodes, 471191 on tree, 18 best solution, best possible 0 (618.45 seconds) After 2043000 nodes, 471193 on tree, 18 best solution, best possible 0 (618.71 seconds) After 2044000 nodes, 471195 on tree, 18 best solution, best possible 0 (618.93 seconds) After 2045000 nodes, 471181 on tree, 18 best solution, best possible 0 (619.17 seconds) After 2046000 nodes, 471177 on tree, 18 best solution, best possible 0 (619.41 seconds) After 2047000 nodes, 471171 on tree, 18 best solution, best possible 0 (619.62 seconds) After 2048000 nodes, 471168 on tree, 18 best solution, best possible 0 (619.84 seconds) After 2049000 nodes, 471168 on tree, 18 best solution, best possible 0 (620.04 seconds) After 2050000 nodes, 471163 on tree, 18 best solution, best possible 0 (620.28 seconds) After 2051000 nodes, 471145 on tree, 18 best solution, best possible 0 (620.52 seconds) After 2052000 nodes, 471134 on tree, 18 best solution, best possible 0 (620.74 seconds) After 2053000 nodes, 471126 on tree, 18 best solution, best possible 0 (620.97 seconds) After 2054000 nodes, 471126 on tree, 18 best solution, best possible 0 (621.21 seconds) After 2055000 nodes, 471122 on tree, 18 best solution, best possible 0 (621.45 seconds) After 2056000 nodes, 471103 on tree, 18 best solution, best possible 0 (621.66 seconds) After 2057000 nodes, 471102 on tree, 18 best solution, best possible 0 (621.89 seconds) After 2058000 nodes, 471097 on tree, 18 best solution, best possible 0 (622.12 seconds) After 2059000 nodes, 471095 on tree, 18 best solution, best possible 0 (622.36 seconds) After 2060000 nodes, 471089 on tree, 18 best solution, best possible 0 (622.62 seconds) After 2061000 nodes, 471088 on tree, 18 best solution, best possible 0 (622.83 seconds) After 2062000 nodes, 471095 on tree, 18 best solution, best possible 0 (623.05 seconds) After 2063000 nodes, 471085 on tree, 18 best solution, best possible 0 (623.29 seconds) After 2064000 nodes, 471083 on tree, 18 best solution, best possible 0 (623.52 seconds) After 2065000 nodes, 471074 on tree, 18 best solution, best possible 0 (623.75 seconds) After 2066000 nodes, 471072 on tree, 18 best solution, best possible 0 (623.98 seconds) After 2067000 nodes, 471075 on tree, 18 best solution, best possible 0 (624.22 seconds) After 2068000 nodes, 471076 on tree, 18 best solution, best possible 0 (624.46 seconds) After 2069000 nodes, 471066 on tree, 18 best solution, best possible 0 (624.71 seconds) After 2070000 nodes, 471063 on tree, 18 best solution, best possible 0 (624.94 seconds) After 2071000 nodes, 471050 on tree, 18 best solution, best possible 0 (625.16 seconds) After 2072000 nodes, 471043 on tree, 18 best solution, best possible 0 (625.38 seconds) After 2073000 nodes, 471032 on tree, 18 best solution, best possible 0 (625.61 seconds) After 2074000 nodes, 471022 on tree, 18 best solution, best possible 0 (625.83 seconds) After 2075000 nodes, 471023 on tree, 18 best solution, best possible 0 (626.05 seconds) After 2076000 nodes, 471025 on tree, 18 best solution, best possible 0 (626.28 seconds) After 2077000 nodes, 471022 on tree, 18 best solution, best possible 0 (626.51 seconds) After 2078000 nodes, 471012 on tree, 18 best solution, best possible 0 (626.72 seconds) After 2079000 nodes, 471008 on tree, 18 best solution, best possible 0 (626.94 seconds) After 2080000 nodes, 470993 on tree, 18 best solution, best possible 0 (627.16 seconds) After 2081000 nodes, 470991 on tree, 18 best solution, best possible 0 (627.39 seconds) After 2082000 nodes, 470986 on tree, 18 best solution, best possible 0 (627.63 seconds) After 2083000 nodes, 470978 on tree, 18 best solution, best possible 0 (627.85 seconds) After 2084000 nodes, 470975 on tree, 18 best solution, best possible 0 (628.07 seconds) After 2085000 nodes, 470972 on tree, 18 best solution, best possible 0 (628.28 seconds) After 2086000 nodes, 470974 on tree, 18 best solution, best possible 0 (628.51 seconds) After 2087000 nodes, 470970 on tree, 18 best solution, best possible 0 (628.74 seconds) After 2088000 nodes, 470968 on tree, 18 best solution, best possible 0 (628.96 seconds) After 2089000 nodes, 470954 on tree, 18 best solution, best possible 0 (629.18 seconds) After 2090000 nodes, 470955 on tree, 18 best solution, best possible 0 (629.41 seconds) After 2091000 nodes, 470943 on tree, 18 best solution, best possible 0 (629.66 seconds) After 2092000 nodes, 470941 on tree, 18 best solution, best possible 0 (629.90 seconds) After 2093000 nodes, 470927 on tree, 18 best solution, best possible 0 (630.12 seconds) After 2094000 nodes, 470922 on tree, 18 best solution, best possible 0 (630.36 seconds) After 2095000 nodes, 470913 on tree, 18 best solution, best possible 0 (630.58 seconds) After 2096000 nodes, 470916 on tree, 18 best solution, best possible 0 (630.82 seconds) After 2097000 nodes, 470916 on tree, 18 best solution, best possible 0 (631.05 seconds) After 2098000 nodes, 470907 on tree, 18 best solution, best possible 0 (631.27 seconds) After 2099000 nodes, 470893 on tree, 18 best solution, best possible 0 (631.50 seconds) After 2100000 nodes, 470873 on tree, 18 best solution, best possible 0 (631.74 seconds) After 2101000 nodes, 470877 on tree, 18 best solution, best possible 0 (631.99 seconds) After 2102000 nodes, 470869 on tree, 18 best solution, best possible 0 (632.21 seconds) After 2103000 nodes, 470861 on tree, 18 best solution, best possible 0 (632.44 seconds) After 2104000 nodes, 470850 on tree, 18 best solution, best possible 0 (632.65 seconds) After 2105000 nodes, 470843 on tree, 18 best solution, best possible 0 (632.89 seconds) After 2106000 nodes, 470828 on tree, 18 best solution, best possible 0 (633.11 seconds) After 2107000 nodes, 470827 on tree, 18 best solution, best possible 0 (633.35 seconds) After 2108000 nodes, 470819 on tree, 18 best solution, best possible 0 (633.58 seconds) After 2109000 nodes, 470804 on tree, 18 best solution, best possible 0 (634.02 seconds) After 2110000 nodes, 471419 on tree, 18 best solution, best possible 0 (634.49 seconds) After 2111000 nodes, 471396 on tree, 18 best solution, best possible 0 (634.72 seconds) After 2112000 nodes, 471367 on tree, 18 best solution, best possible 0 (634.94 seconds) After 2113000 nodes, 471349 on tree, 18 best solution, best possible 0 (635.16 seconds) After 2114000 nodes, 471344 on tree, 18 best solution, best possible 0 (635.39 seconds) After 2115000 nodes, 471342 on tree, 18 best solution, best possible 0 (635.62 seconds) After 2116000 nodes, 471342 on tree, 18 best solution, best possible 0 (635.84 seconds) After 2117000 nodes, 471346 on tree, 18 best solution, best possible 0 (636.07 seconds) After 2118000 nodes, 471340 on tree, 18 best solution, best possible 0 (636.28 seconds) After 2119000 nodes, 471340 on tree, 18 best solution, best possible 0 (636.51 seconds) After 2120000 nodes, 471327 on tree, 18 best solution, best possible 0 (636.74 seconds) After 2121000 nodes, 471331 on tree, 18 best solution, best possible 0 (636.96 seconds) After 2122000 nodes, 471318 on tree, 18 best solution, best possible 0 (637.18 seconds) After 2123000 nodes, 471311 on tree, 18 best solution, best possible 0 (637.41 seconds) After 2124000 nodes, 471293 on tree, 18 best solution, best possible 0 (637.64 seconds) After 2125000 nodes, 471289 on tree, 18 best solution, best possible 0 (637.86 seconds) After 2126000 nodes, 471288 on tree, 18 best solution, best possible 0 (638.08 seconds) After 2127000 nodes, 471285 on tree, 18 best solution, best possible 0 (638.28 seconds) After 2128000 nodes, 471277 on tree, 18 best solution, best possible 0 (638.55 seconds) After 2129000 nodes, 471277 on tree, 18 best solution, best possible 0 (638.76 seconds) After 2130000 nodes, 471281 on tree, 18 best solution, best possible 0 (638.98 seconds) After 2131000 nodes, 471272 on tree, 18 best solution, best possible 0 (639.20 seconds) After 2132000 nodes, 471270 on tree, 18 best solution, best possible 0 (639.42 seconds) After 2133000 nodes, 471249 on tree, 18 best solution, best possible 0 (639.64 seconds) After 2134000 nodes, 471243 on tree, 18 best solution, best possible 0 (639.84 seconds) After 2135000 nodes, 471247 on tree, 18 best solution, best possible 0 (640.06 seconds) After 2136000 nodes, 471241 on tree, 18 best solution, best possible 0 (640.28 seconds) After 2137000 nodes, 471234 on tree, 18 best solution, best possible 0 (640.49 seconds) After 2138000 nodes, 471210 on tree, 18 best solution, best possible 0 (640.70 seconds) After 2139000 nodes, 471201 on tree, 18 best solution, best possible 0 (640.92 seconds) After 2140000 nodes, 471186 on tree, 18 best solution, best possible 0 (641.14 seconds) After 2141000 nodes, 471159 on tree, 18 best solution, best possible 0 (641.35 seconds) After 2142000 nodes, 471153 on tree, 18 best solution, best possible 0 (641.56 seconds) After 2143000 nodes, 471137 on tree, 18 best solution, best possible 0 (641.77 seconds) After 2144000 nodes, 471123 on tree, 18 best solution, best possible 0 (641.99 seconds) After 2145000 nodes, 471102 on tree, 18 best solution, best possible 0 (642.20 seconds) After 2146000 nodes, 471082 on tree, 18 best solution, best possible 0 (642.42 seconds) After 2147000 nodes, 471066 on tree, 18 best solution, best possible 0 (642.63 seconds) After 2148000 nodes, 471047 on tree, 18 best solution, best possible 0 (642.85 seconds) After 2149000 nodes, 471025 on tree, 18 best solution, best possible 0 (643.06 seconds) After 2150000 nodes, 471022 on tree, 18 best solution, best possible 0 (643.27 seconds) After 2151000 nodes, 471021 on tree, 18 best solution, best possible 0 (643.48 seconds) After 2152000 nodes, 471017 on tree, 18 best solution, best possible 0 (643.68 seconds) After 2153000 nodes, 471010 on tree, 18 best solution, best possible 0 (643.90 seconds) After 2154000 nodes, 471008 on tree, 18 best solution, best possible 0 (644.12 seconds) After 2155000 nodes, 470988 on tree, 18 best solution, best possible 0 (644.33 seconds) After 2156000 nodes, 470976 on tree, 18 best solution, best possible 0 (644.54 seconds) After 2157000 nodes, 470968 on tree, 18 best solution, best possible 0 (644.76 seconds) After 2158000 nodes, 470968 on tree, 18 best solution, best possible 0 (644.97 seconds) After 2159000 nodes, 470961 on tree, 18 best solution, best possible 0 (645.18 seconds) After 2160000 nodes, 470960 on tree, 18 best solution, best possible 0 (645.39 seconds) After 2161000 nodes, 470945 on tree, 18 best solution, best possible 0 (645.61 seconds) After 2162000 nodes, 470948 on tree, 18 best solution, best possible 0 (645.83 seconds) After 2163000 nodes, 470943 on tree, 18 best solution, best possible 0 (646.05 seconds) After 2164000 nodes, 470930 on tree, 18 best solution, best possible 0 (646.26 seconds) After 2165000 nodes, 470916 on tree, 18 best solution, best possible 0 (646.48 seconds) After 2166000 nodes, 470920 on tree, 18 best solution, best possible 0 (646.69 seconds) After 2167000 nodes, 470918 on tree, 18 best solution, best possible 0 (646.90 seconds) After 2168000 nodes, 470908 on tree, 18 best solution, best possible 0 (647.11 seconds) After 2169000 nodes, 470911 on tree, 18 best solution, best possible 0 (647.31 seconds) After 2170000 nodes, 470903 on tree, 18 best solution, best possible 0 (647.53 seconds) After 2171000 nodes, 470898 on tree, 18 best solution, best possible 0 (647.74 seconds) After 2172000 nodes, 470902 on tree, 18 best solution, best possible 0 (647.96 seconds) After 2173000 nodes, 470900 on tree, 18 best solution, best possible 0 (648.18 seconds) After 2174000 nodes, 470903 on tree, 18 best solution, best possible 0 (648.39 seconds) After 2175000 nodes, 470907 on tree, 18 best solution, best possible 0 (648.61 seconds) After 2176000 nodes, 470909 on tree, 18 best solution, best possible 0 (648.82 seconds) After 2177000 nodes, 470907 on tree, 18 best solution, best possible 0 (649.02 seconds) After 2178000 nodes, 470909 on tree, 18 best solution, best possible 0 (649.24 seconds) After 2179000 nodes, 470906 on tree, 18 best solution, best possible 0 (649.45 seconds) After 2180000 nodes, 470893 on tree, 18 best solution, best possible 0 (649.66 seconds) After 2181000 nodes, 470894 on tree, 18 best solution, best possible 0 (649.88 seconds) After 2182000 nodes, 470894 on tree, 18 best solution, best possible 0 (650.09 seconds) After 2183000 nodes, 470891 on tree, 18 best solution, best possible 0 (650.31 seconds) After 2184000 nodes, 470889 on tree, 18 best solution, best possible 0 (650.52 seconds) After 2185000 nodes, 470886 on tree, 18 best solution, best possible 0 (650.74 seconds) After 2186000 nodes, 470889 on tree, 18 best solution, best possible 0 (650.96 seconds) After 2187000 nodes, 470882 on tree, 18 best solution, best possible 0 (651.17 seconds) After 2188000 nodes, 470868 on tree, 18 best solution, best possible 0 (651.39 seconds) After 2189000 nodes, 470859 on tree, 18 best solution, best possible 0 (651.60 seconds) After 2190000 nodes, 470860 on tree, 18 best solution, best possible 0 (651.82 seconds) After 2191000 nodes, 470855 on tree, 18 best solution, best possible 0 (652.03 seconds) After 2192000 nodes, 470851 on tree, 18 best solution, best possible 0 (652.25 seconds) After 2193000 nodes, 470842 on tree, 18 best solution, best possible 0 (652.46 seconds) After 2194000 nodes, 470836 on tree, 18 best solution, best possible 0 (652.68 seconds) After 2195000 nodes, 470827 on tree, 18 best solution, best possible 0 (652.89 seconds) After 2196000 nodes, 470806 on tree, 18 best solution, best possible 0 (653.10 seconds) After 2197000 nodes, 470804 on tree, 18 best solution, best possible 0 (653.52 seconds) After 2198000 nodes, 471419 on tree, 18 best solution, best possible 0 (653.98 seconds) After 2199000 nodes, 471412 on tree, 18 best solution, best possible 0 (654.19 seconds) After 2200000 nodes, 471405 on tree, 18 best solution, best possible 0 (654.40 seconds) After 2201000 nodes, 471393 on tree, 18 best solution, best possible 0 (654.61 seconds) After 2202000 nodes, 471390 on tree, 18 best solution, best possible 0 (654.82 seconds) After 2203000 nodes, 471380 on tree, 18 best solution, best possible 0 (655.03 seconds) After 2204000 nodes, 471364 on tree, 18 best solution, best possible 0 (655.24 seconds) After 2205000 nodes, 471368 on tree, 18 best solution, best possible 0 (655.46 seconds) After 2206000 nodes, 471360 on tree, 18 best solution, best possible 0 (655.66 seconds) After 2207000 nodes, 471365 on tree, 18 best solution, best possible 0 (655.87 seconds) After 2208000 nodes, 471359 on tree, 18 best solution, best possible 0 (656.08 seconds) After 2209000 nodes, 471352 on tree, 18 best solution, best possible 0 (656.29 seconds) After 2210000 nodes, 471347 on tree, 18 best solution, best possible 0 (656.49 seconds) After 2211000 nodes, 471329 on tree, 18 best solution, best possible 0 (656.71 seconds) After 2212000 nodes, 471317 on tree, 18 best solution, best possible 0 (656.92 seconds) After 2213000 nodes, 471309 on tree, 18 best solution, best possible 0 (657.13 seconds) After 2214000 nodes, 471298 on tree, 18 best solution, best possible 0 (657.35 seconds) After 2215000 nodes, 471292 on tree, 18 best solution, best possible 0 (657.56 seconds) After 2216000 nodes, 471284 on tree, 18 best solution, best possible 0 (657.77 seconds) After 2217000 nodes, 471274 on tree, 18 best solution, best possible 0 (657.97 seconds) After 2218000 nodes, 471267 on tree, 18 best solution, best possible 0 (658.18 seconds) After 2219000 nodes, 471267 on tree, 18 best solution, best possible 0 (658.40 seconds) After 2220000 nodes, 471263 on tree, 18 best solution, best possible 0 (658.61 seconds) After 2221000 nodes, 471258 on tree, 18 best solution, best possible 0 (658.83 seconds) After 2222000 nodes, 471259 on tree, 18 best solution, best possible 0 (659.05 seconds) After 2223000 nodes, 471243 on tree, 18 best solution, best possible 0 (659.27 seconds) After 2224000 nodes, 471218 on tree, 18 best solution, best possible 0 (659.47 seconds) After 2225000 nodes, 471203 on tree, 18 best solution, best possible 0 (659.68 seconds) After 2226000 nodes, 471185 on tree, 18 best solution, best possible 0 (659.90 seconds) After 2227000 nodes, 471177 on tree, 18 best solution, best possible 0 (660.10 seconds) After 2228000 nodes, 471170 on tree, 18 best solution, best possible 0 (660.31 seconds) After 2229000 nodes, 471168 on tree, 18 best solution, best possible 0 (660.53 seconds) After 2230000 nodes, 471158 on tree, 18 best solution, best possible 0 (660.75 seconds) After 2231000 nodes, 471155 on tree, 18 best solution, best possible 0 (660.97 seconds) After 2232000 nodes, 471151 on tree, 18 best solution, best possible 0 (661.19 seconds) After 2233000 nodes, 471141 on tree, 18 best solution, best possible 0 (661.40 seconds) After 2234000 nodes, 471145 on tree, 18 best solution, best possible 0 (661.62 seconds) After 2235000 nodes, 471145 on tree, 18 best solution, best possible 0 (661.83 seconds) After 2236000 nodes, 471129 on tree, 18 best solution, best possible 0 (662.05 seconds) After 2237000 nodes, 471126 on tree, 18 best solution, best possible 0 (662.25 seconds) After 2238000 nodes, 471127 on tree, 18 best solution, best possible 0 (662.46 seconds) After 2239000 nodes, 471099 on tree, 18 best solution, best possible 0 (662.68 seconds) After 2240000 nodes, 471088 on tree, 18 best solution, best possible 0 (662.90 seconds) After 2241000 nodes, 471089 on tree, 18 best solution, best possible 0 (663.12 seconds) After 2242000 nodes, 471071 on tree, 18 best solution, best possible 0 (663.33 seconds) After 2243000 nodes, 471059 on tree, 18 best solution, best possible 0 (663.54 seconds) After 2244000 nodes, 471059 on tree, 18 best solution, best possible 0 (663.76 seconds) After 2245000 nodes, 471051 on tree, 18 best solution, best possible 0 (663.98 seconds) After 2246000 nodes, 471016 on tree, 18 best solution, best possible 0 (664.19 seconds) After 2247000 nodes, 471006 on tree, 18 best solution, best possible 0 (664.39 seconds) After 2248000 nodes, 471009 on tree, 18 best solution, best possible 0 (664.61 seconds) After 2249000 nodes, 471010 on tree, 18 best solution, best possible 0 (664.82 seconds) After 2250000 nodes, 470998 on tree, 18 best solution, best possible 0 (665.03 seconds) After 2251000 nodes, 470998 on tree, 18 best solution, best possible 0 (665.24 seconds) After 2252000 nodes, 470990 on tree, 18 best solution, best possible 0 (665.46 seconds) After 2253000 nodes, 470997 on tree, 18 best solution, best possible 0 (665.68 seconds) After 2254000 nodes, 470994 on tree, 18 best solution, best possible 0 (665.90 seconds) After 2255000 nodes, 470979 on tree, 18 best solution, best possible 0 (666.11 seconds) After 2256000 nodes, 470965 on tree, 18 best solution, best possible 0 (666.32 seconds) After 2257000 nodes, 470960 on tree, 18 best solution, best possible 0 (666.53 seconds) After 2258000 nodes, 470955 on tree, 18 best solution, best possible 0 (666.74 seconds) After 2259000 nodes, 470959 on tree, 18 best solution, best possible 0 (666.95 seconds) After 2260000 nodes, 470961 on tree, 18 best solution, best possible 0 (667.17 seconds) After 2261000 nodes, 470953 on tree, 18 best solution, best possible 0 (667.37 seconds) After 2262000 nodes, 470947 on tree, 18 best solution, best possible 0 (667.62 seconds) After 2263000 nodes, 470932 on tree, 18 best solution, best possible 0 (667.83 seconds) After 2264000 nodes, 470933 on tree, 18 best solution, best possible 0 (668.01 seconds) After 2265000 nodes, 470920 on tree, 18 best solution, best possible 0 (668.21 seconds) After 2266000 nodes, 470917 on tree, 18 best solution, best possible 0 (668.43 seconds) After 2267000 nodes, 470904 on tree, 18 best solution, best possible 0 (668.65 seconds) After 2268000 nodes, 470900 on tree, 18 best solution, best possible 0 (668.91 seconds) After 2269000 nodes, 470891 on tree, 18 best solution, best possible 0 (669.13 seconds) After 2270000 nodes, 470883 on tree, 18 best solution, best possible 0 (669.35 seconds) After 2271000 nodes, 470862 on tree, 18 best solution, best possible 0 (669.57 seconds) After 2272000 nodes, 470857 on tree, 18 best solution, best possible 0 (669.79 seconds) After 2273000 nodes, 470843 on tree, 18 best solution, best possible 0 (670.05 seconds) After 2274000 nodes, 470840 on tree, 18 best solution, best possible 0 (670.29 seconds) After 2275000 nodes, 470821 on tree, 18 best solution, best possible 0 (670.51 seconds) After 2276000 nodes, 470827 on tree, 18 best solution, best possible 0 (670.74 seconds) After 2277000 nodes, 470802 on tree, 18 best solution, best possible 0 (671.16 seconds) After 2278000 nodes, 471415 on tree, 18 best solution, best possible 0 (671.64 seconds) After 2279000 nodes, 471387 on tree, 18 best solution, best possible 0 (671.89 seconds) After 2280000 nodes, 471360 on tree, 18 best solution, best possible 0 (672.19 seconds) After 2281000 nodes, 471336 on tree, 18 best solution, best possible 0 (672.43 seconds) After 2282000 nodes, 471334 on tree, 18 best solution, best possible 0 (672.73 seconds) After 2283000 nodes, 471327 on tree, 18 best solution, best possible 0 (672.96 seconds) After 2284000 nodes, 471327 on tree, 18 best solution, best possible 0 (673.23 seconds) After 2285000 nodes, 471323 on tree, 18 best solution, best possible 0 (673.45 seconds) After 2286000 nodes, 471319 on tree, 18 best solution, best possible 0 (673.68 seconds) After 2287000 nodes, 471316 on tree, 18 best solution, best possible 0 (673.94 seconds) After 2288000 nodes, 471320 on tree, 18 best solution, best possible 0 (674.25 seconds) After 2289000 nodes, 471312 on tree, 18 best solution, best possible 0 (674.48 seconds) After 2290000 nodes, 471307 on tree, 18 best solution, best possible 0 (674.70 seconds) After 2291000 nodes, 471302 on tree, 18 best solution, best possible 0 (674.94 seconds) After 2292000 nodes, 471301 on tree, 18 best solution, best possible 0 (675.16 seconds) After 2293000 nodes, 471302 on tree, 18 best solution, best possible 0 (675.40 seconds) After 2294000 nodes, 471285 on tree, 18 best solution, best possible 0 (675.67 seconds) After 2295000 nodes, 471280 on tree, 18 best solution, best possible 0 (675.90 seconds) After 2296000 nodes, 471283 on tree, 18 best solution, best possible 0 (676.15 seconds) After 2297000 nodes, 471280 on tree, 18 best solution, best possible 0 (676.37 seconds) After 2298000 nodes, 471278 on tree, 18 best solution, best possible 0 (676.59 seconds) After 2299000 nodes, 471259 on tree, 18 best solution, best possible 0 (676.84 seconds) After 2300000 nodes, 471243 on tree, 18 best solution, best possible 0 (677.08 seconds) After 2301000 nodes, 471229 on tree, 18 best solution, best possible 0 (677.32 seconds) After 2302000 nodes, 471192 on tree, 18 best solution, best possible 0 (677.55 seconds) After 2303000 nodes, 471156 on tree, 18 best solution, best possible 0 (677.77 seconds) After 2304000 nodes, 471147 on tree, 18 best solution, best possible 0 (677.99 seconds) After 2305000 nodes, 471106 on tree, 18 best solution, best possible 0 (678.22 seconds) After 2306000 nodes, 471083 on tree, 18 best solution, best possible 0 (678.45 seconds) After 2307000 nodes, 471065 on tree, 18 best solution, best possible 0 (678.67 seconds) After 2308000 nodes, 471047 on tree, 18 best solution, best possible 0 (678.89 seconds) After 2309000 nodes, 471001 on tree, 18 best solution, best possible 0 (679.11 seconds) After 2310000 nodes, 470997 on tree, 18 best solution, best possible 0 (679.35 seconds) After 2311000 nodes, 470989 on tree, 18 best solution, best possible 0 (679.58 seconds) After 2312000 nodes, 470985 on tree, 18 best solution, best possible 0 (679.81 seconds) After 2313000 nodes, 470987 on tree, 18 best solution, best possible 0 (680.04 seconds) After 2314000 nodes, 470979 on tree, 18 best solution, best possible 0 (680.25 seconds) After 2315000 nodes, 470969 on tree, 18 best solution, best possible 0 (680.49 seconds) After 2316000 nodes, 470958 on tree, 18 best solution, best possible 0 (680.69 seconds) After 2317000 nodes, 470943 on tree, 18 best solution, best possible 0 (680.92 seconds) After 2318000 nodes, 470939 on tree, 18 best solution, best possible 0 (681.14 seconds) After 2319000 nodes, 470907 on tree, 18 best solution, best possible 0 (681.36 seconds) After 2320000 nodes, 470878 on tree, 18 best solution, best possible 0 (681.58 seconds) After 2321000 nodes, 470863 on tree, 18 best solution, best possible 0 (681.81 seconds) After 2322000 nodes, 470855 on tree, 18 best solution, best possible 0 (682.02 seconds) After 2323000 nodes, 470854 on tree, 18 best solution, best possible 0 (682.26 seconds) After 2324000 nodes, 470838 on tree, 18 best solution, best possible 0 (682.48 seconds) After 2325000 nodes, 470822 on tree, 18 best solution, best possible 0 (682.69 seconds) After 2326000 nodes, 470813 on tree, 18 best solution, best possible 0 (682.90 seconds) After 2327000 nodes, 470812 on tree, 18 best solution, best possible 0 (683.12 seconds) After 2328000 nodes, 470806 on tree, 18 best solution, best possible 0 (683.34 seconds) After 2329000 nodes, 470799 on tree, 18 best solution, best possible 0 (683.75 seconds) After 2330000 nodes, 471412 on tree, 18 best solution, best possible 0 (684.21 seconds) After 2331000 nodes, 471405 on tree, 18 best solution, best possible 0 (684.44 seconds) After 2332000 nodes, 471407 on tree, 18 best solution, best possible 0 (684.65 seconds) After 2333000 nodes, 471398 on tree, 18 best solution, best possible 0 (684.87 seconds) After 2334000 nodes, 471379 on tree, 18 best solution, best possible 0 (685.08 seconds) After 2335000 nodes, 471375 on tree, 18 best solution, best possible 0 (685.29 seconds) After 2336000 nodes, 471370 on tree, 18 best solution, best possible 0 (685.50 seconds) After 2337000 nodes, 471357 on tree, 18 best solution, best possible 0 (685.71 seconds) After 2338000 nodes, 471357 on tree, 18 best solution, best possible 0 (685.92 seconds) After 2339000 nodes, 471350 on tree, 18 best solution, best possible 0 (686.13 seconds) After 2340000 nodes, 471331 on tree, 18 best solution, best possible 0 (686.34 seconds) After 2341000 nodes, 471327 on tree, 18 best solution, best possible 0 (686.53 seconds) After 2342000 nodes, 471319 on tree, 18 best solution, best possible 0 (686.74 seconds) After 2343000 nodes, 471320 on tree, 18 best solution, best possible 0 (686.95 seconds) After 2344000 nodes, 471313 on tree, 18 best solution, best possible 0 (687.19 seconds) After 2345000 nodes, 471310 on tree, 18 best solution, best possible 0 (687.43 seconds) After 2346000 nodes, 471297 on tree, 18 best solution, best possible 0 (687.66 seconds) After 2347000 nodes, 471293 on tree, 18 best solution, best possible 0 (687.91 seconds) After 2348000 nodes, 471292 on tree, 18 best solution, best possible 0 (688.11 seconds) After 2349000 nodes, 471286 on tree, 18 best solution, best possible 0 (688.32 seconds) After 2350000 nodes, 471273 on tree, 18 best solution, best possible 0 (688.53 seconds) After 2351000 nodes, 471271 on tree, 18 best solution, best possible 0 (688.72 seconds) After 2352000 nodes, 471262 on tree, 18 best solution, best possible 0 (688.92 seconds) After 2353000 nodes, 471255 on tree, 18 best solution, best possible 0 (689.18 seconds) After 2354000 nodes, 471251 on tree, 18 best solution, best possible 0 (689.39 seconds) After 2355000 nodes, 471246 on tree, 18 best solution, best possible 0 (689.59 seconds) After 2356000 nodes, 471243 on tree, 18 best solution, best possible 0 (689.80 seconds) After 2357000 nodes, 471247 on tree, 18 best solution, best possible 0 (690.03 seconds) After 2358000 nodes, 471248 on tree, 18 best solution, best possible 0 (690.24 seconds) After 2359000 nodes, 471245 on tree, 18 best solution, best possible 0 (690.44 seconds) After 2360000 nodes, 471243 on tree, 18 best solution, best possible 0 (690.65 seconds) After 2361000 nodes, 471243 on tree, 18 best solution, best possible 0 (690.85 seconds) After 2362000 nodes, 471238 on tree, 18 best solution, best possible 0 (691.07 seconds) After 2363000 nodes, 471237 on tree, 18 best solution, best possible 0 (691.29 seconds) After 2364000 nodes, 471231 on tree, 18 best solution, best possible 0 (691.49 seconds) After 2365000 nodes, 471224 on tree, 18 best solution, best possible 0 (691.70 seconds) After 2366000 nodes, 471223 on tree, 18 best solution, best possible 0 (691.91 seconds) After 2367000 nodes, 471210 on tree, 18 best solution, best possible 0 (692.11 seconds) After 2368000 nodes, 471187 on tree, 18 best solution, best possible 0 (692.32 seconds) After 2369000 nodes, 471152 on tree, 18 best solution, best possible 0 (692.52 seconds) After 2370000 nodes, 471143 on tree, 18 best solution, best possible 0 (692.72 seconds) After 2371000 nodes, 471134 on tree, 18 best solution, best possible 0 (692.97 seconds) After 2372000 nodes, 471141 on tree, 18 best solution, best possible 0 (693.17 seconds) After 2373000 nodes, 471141 on tree, 18 best solution, best possible 0 (693.38 seconds) After 2374000 nodes, 471139 on tree, 18 best solution, best possible 0 (693.58 seconds) After 2375000 nodes, 471139 on tree, 18 best solution, best possible 0 (693.79 seconds) After 2376000 nodes, 471130 on tree, 18 best solution, best possible 0 (693.98 seconds) After 2377000 nodes, 471130 on tree, 18 best solution, best possible 0 (694.19 seconds) After 2378000 nodes, 471126 on tree, 18 best solution, best possible 0 (694.40 seconds) After 2379000 nodes, 471124 on tree, 18 best solution, best possible 0 (694.60 seconds) After 2380000 nodes, 471118 on tree, 18 best solution, best possible 0 (694.84 seconds) After 2381000 nodes, 471103 on tree, 18 best solution, best possible 0 (695.04 seconds) After 2382000 nodes, 471091 on tree, 18 best solution, best possible 0 (695.25 seconds) After 2383000 nodes, 471063 on tree, 18 best solution, best possible 0 (695.45 seconds) After 2384000 nodes, 471033 on tree, 18 best solution, best possible 0 (695.65 seconds) After 2385000 nodes, 471029 on tree, 18 best solution, best possible 0 (695.84 seconds) After 2386000 nodes, 471023 on tree, 18 best solution, best possible 0 (696.04 seconds) After 2387000 nodes, 471027 on tree, 18 best solution, best possible 0 (696.23 seconds) After 2388000 nodes, 471021 on tree, 18 best solution, best possible 0 (696.41 seconds) After 2389000 nodes, 471017 on tree, 18 best solution, best possible 0 (696.61 seconds) After 2390000 nodes, 471017 on tree, 18 best solution, best possible 0 (696.82 seconds) After 2391000 nodes, 471012 on tree, 18 best solution, best possible 0 (697.01 seconds) After 2392000 nodes, 471002 on tree, 18 best solution, best possible 0 (697.21 seconds) After 2393000 nodes, 471001 on tree, 18 best solution, best possible 0 (697.42 seconds) After 2394000 nodes, 470985 on tree, 18 best solution, best possible 0 (697.62 seconds) After 2395000 nodes, 470985 on tree, 18 best solution, best possible 0 (697.83 seconds) After 2396000 nodes, 470973 on tree, 18 best solution, best possible 0 (698.03 seconds) After 2397000 nodes, 470972 on tree, 18 best solution, best possible 0 (698.22 seconds) After 2398000 nodes, 470974 on tree, 18 best solution, best possible 0 (698.43 seconds) After 2399000 nodes, 470973 on tree, 18 best solution, best possible 0 (698.63 seconds) After 2400000 nodes, 470959 on tree, 18 best solution, best possible 0 (698.84 seconds) After 2401000 nodes, 470949 on tree, 18 best solution, best possible 0 (699.05 seconds) After 2402000 nodes, 470934 on tree, 18 best solution, best possible 0 (699.26 seconds) After 2403000 nodes, 470928 on tree, 18 best solution, best possible 0 (699.46 seconds) After 2404000 nodes, 470915 on tree, 18 best solution, best possible 0 (699.67 seconds) After 2405000 nodes, 470891 on tree, 18 best solution, best possible 0 (699.88 seconds) After 2406000 nodes, 470826 on tree, 18 best solution, best possible 0 (700.09 seconds) After 2407000 nodes, 470807 on tree, 18 best solution, best possible 0 (700.52 seconds) After 2408000 nodes, 471424 on tree, 18 best solution, best possible 0 (701.01 seconds) After 2409000 nodes, 471391 on tree, 18 best solution, best possible 0 (701.28 seconds) After 2410000 nodes, 471354 on tree, 18 best solution, best possible 0 (701.54 seconds) After 2411000 nodes, 471315 on tree, 18 best solution, best possible 0 (701.75 seconds) After 2412000 nodes, 471279 on tree, 18 best solution, best possible 0 (702.01 seconds) After 2413000 nodes, 471222 on tree, 18 best solution, best possible 0 (702.22 seconds) After 2414000 nodes, 471174 on tree, 18 best solution, best possible 0 (702.49 seconds) After 2415000 nodes, 471148 on tree, 18 best solution, best possible 0 (702.72 seconds) After 2416000 nodes, 471106 on tree, 18 best solution, best possible 0 (702.98 seconds) After 2417000 nodes, 471066 on tree, 18 best solution, best possible 0 (703.26 seconds) After 2418000 nodes, 471030 on tree, 18 best solution, best possible 0 (703.46 seconds) After 2419000 nodes, 471002 on tree, 18 best solution, best possible 0 (703.66 seconds) After 2420000 nodes, 470966 on tree, 18 best solution, best possible 0 (703.87 seconds) After 2421000 nodes, 470902 on tree, 18 best solution, best possible 0 (704.14 seconds) After 2422000 nodes, 470889 on tree, 18 best solution, best possible 0 (704.40 seconds) After 2423000 nodes, 470859 on tree, 18 best solution, best possible 0 (704.60 seconds) After 2424000 nodes, 470832 on tree, 18 best solution, best possible 0 (704.85 seconds) After 2425000 nodes, 470797 on tree, 18 best solution, best possible 0 (705.26 seconds) After 2426000 nodes, 471411 on tree, 18 best solution, best possible 0 (705.74 seconds) After 2427000 nodes, 471333 on tree, 18 best solution, best possible 0 (706.01 seconds) After 2428000 nodes, 471290 on tree, 18 best solution, best possible 0 (706.22 seconds) After 2429000 nodes, 471230 on tree, 18 best solution, best possible 0 (706.43 seconds) After 2430000 nodes, 471163 on tree, 18 best solution, best possible 0 (706.66 seconds) After 2431000 nodes, 471106 on tree, 18 best solution, best possible 0 (706.89 seconds) After 2432000 nodes, 471076 on tree, 18 best solution, best possible 0 (707.12 seconds) After 2433000 nodes, 471009 on tree, 18 best solution, best possible 0 (707.33 seconds) After 2434000 nodes, 470939 on tree, 18 best solution, best possible 0 (707.56 seconds) After 2435000 nodes, 470813 on tree, 18 best solution, best possible 0 (707.81 seconds) After 2436000 nodes, 470740 on tree, 18 best solution, best possible 0 (708.08 seconds) After 2437000 nodes, 470716 on tree, 18 best solution, best possible 0 (708.52 seconds) After 2438000 nodes, 471328 on tree, 18 best solution, best possible 0 (709.01 seconds) After 2439000 nodes, 471301 on tree, 18 best solution, best possible 0 (709.23 seconds) After 2440000 nodes, 471248 on tree, 18 best solution, best possible 0 (709.45 seconds) After 2441000 nodes, 471231 on tree, 18 best solution, best possible 0 (709.66 seconds) After 2442000 nodes, 471180 on tree, 18 best solution, best possible 0 (709.89 seconds) After 2443000 nodes, 471146 on tree, 18 best solution, best possible 0 (710.12 seconds) After 2444000 nodes, 471104 on tree, 18 best solution, best possible 0 (710.36 seconds) After 2445000 nodes, 471079 on tree, 18 best solution, best possible 0 (710.60 seconds) After 2446000 nodes, 471037 on tree, 18 best solution, best possible 0 (710.84 seconds) After 2447000 nodes, 471013 on tree, 18 best solution, best possible 0 (711.11 seconds) After 2448000 nodes, 470949 on tree, 18 best solution, best possible 0 (711.34 seconds) After 2449000 nodes, 470915 on tree, 18 best solution, best possible 0 (711.58 seconds) After 2450000 nodes, 470896 on tree, 18 best solution, best possible 0 (711.82 seconds) After 2451000 nodes, 470861 on tree, 18 best solution, best possible 0 (712.04 seconds) After 2452000 nodes, 470842 on tree, 18 best solution, best possible 0 (712.28 seconds) After 2453000 nodes, 470800 on tree, 18 best solution, best possible 0 (712.69 seconds) After 2454000 nodes, 471418 on tree, 18 best solution, best possible 0 (713.16 seconds) After 2455000 nodes, 471303 on tree, 18 best solution, best possible 0 (713.39 seconds) After 2456000 nodes, 471235 on tree, 18 best solution, best possible 0 (713.60 seconds) After 2457000 nodes, 471204 on tree, 18 best solution, best possible 0 (713.82 seconds) After 2458000 nodes, 471169 on tree, 18 best solution, best possible 0 (714.03 seconds) After 2459000 nodes, 471140 on tree, 18 best solution, best possible 0 (714.27 seconds) After 2460000 nodes, 471124 on tree, 18 best solution, best possible 0 (714.50 seconds) After 2461000 nodes, 471083 on tree, 18 best solution, best possible 0 (714.73 seconds) After 2462000 nodes, 471077 on tree, 18 best solution, best possible 0 (714.94 seconds) After 2463000 nodes, 471047 on tree, 18 best solution, best possible 0 (715.16 seconds) After 2464000 nodes, 471035 on tree, 18 best solution, best possible 0 (715.38 seconds) After 2465000 nodes, 471022 on tree, 18 best solution, best possible 0 (715.58 seconds) After 2466000 nodes, 471000 on tree, 18 best solution, best possible 0 (715.82 seconds) After 2467000 nodes, 470959 on tree, 18 best solution, best possible 0 (716.03 seconds) After 2468000 nodes, 470931 on tree, 18 best solution, best possible 0 (716.25 seconds) After 2469000 nodes, 470889 on tree, 18 best solution, best possible 0 (716.47 seconds) After 2470000 nodes, 470862 on tree, 18 best solution, best possible 0 (716.71 seconds) After 2471000 nodes, 470818 on tree, 18 best solution, best possible 0 (716.91 seconds) After 2472000 nodes, 470755 on tree, 18 best solution, best possible 0 (717.14 seconds) After 2473000 nodes, 470677 on tree, 18 best solution, best possible 0 (717.55 seconds) After 2474000 nodes, 471250 on tree, 18 best solution, best possible 0 (718.03 seconds) After 2475000 nodes, 471164 on tree, 18 best solution, best possible 0 (718.24 seconds) After 2476000 nodes, 471114 on tree, 18 best solution, best possible 0 (718.43 seconds) After 2477000 nodes, 471069 on tree, 18 best solution, best possible 0 (718.64 seconds) After 2478000 nodes, 471009 on tree, 18 best solution, best possible 0 (718.86 seconds) After 2479000 nodes, 470953 on tree, 18 best solution, best possible 0 (719.07 seconds) After 2480000 nodes, 470873 on tree, 18 best solution, best possible 0 (719.30 seconds) After 2481000 nodes, 470823 on tree, 18 best solution, best possible 0 (719.50 seconds) After 2482000 nodes, 470803 on tree, 18 best solution, best possible 0 (719.92 seconds) After 2483000 nodes, 471387 on tree, 18 best solution, best possible 0 (720.38 seconds) After 2484000 nodes, 471341 on tree, 18 best solution, best possible 0 (720.61 seconds) After 2485000 nodes, 471315 on tree, 18 best solution, best possible 0 (720.84 seconds) After 2486000 nodes, 471297 on tree, 18 best solution, best possible 0 (721.05 seconds) After 2487000 nodes, 471267 on tree, 18 best solution, best possible 0 (721.27 seconds) After 2488000 nodes, 471217 on tree, 18 best solution, best possible 0 (721.49 seconds) After 2489000 nodes, 471173 on tree, 18 best solution, best possible 0 (721.71 seconds) After 2490000 nodes, 471104 on tree, 18 best solution, best possible 0 (721.93 seconds) After 2491000 nodes, 471040 on tree, 18 best solution, best possible 0 (722.15 seconds) After 2492000 nodes, 471009 on tree, 18 best solution, best possible 0 (722.37 seconds) After 2493000 nodes, 471002 on tree, 18 best solution, best possible 0 (722.57 seconds) After 2494000 nodes, 470951 on tree, 18 best solution, best possible 0 (722.77 seconds) After 2495000 nodes, 470922 on tree, 18 best solution, best possible 0 (722.99 seconds) After 2496000 nodes, 470844 on tree, 18 best solution, best possible 0 (723.21 seconds) After 2497000 nodes, 470809 on tree, 18 best solution, best possible 0 (723.63 seconds) After 2498000 nodes, 471416 on tree, 18 best solution, best possible 0 (724.07 seconds) After 2499000 nodes, 471366 on tree, 18 best solution, best possible 0 (724.29 seconds) After 2500000 nodes, 471311 on tree, 18 best solution, best possible 0 (724.53 seconds) After 2501000 nodes, 471273 on tree, 18 best solution, best possible 0 (724.76 seconds) After 2502000 nodes, 471205 on tree, 18 best solution, best possible 0 (724.98 seconds) After 2503000 nodes, 471159 on tree, 18 best solution, best possible 0 (725.21 seconds) After 2504000 nodes, 471106 on tree, 18 best solution, best possible 0 (725.42 seconds) After 2505000 nodes, 471064 on tree, 18 best solution, best possible 0 (725.62 seconds) After 2506000 nodes, 471025 on tree, 18 best solution, best possible 0 (725.83 seconds) After 2507000 nodes, 470996 on tree, 18 best solution, best possible 0 (726.03 seconds) After 2508000 nodes, 470978 on tree, 18 best solution, best possible 0 (726.25 seconds) After 2509000 nodes, 470948 on tree, 18 best solution, best possible 0 (726.47 seconds) After 2510000 nodes, 470912 on tree, 18 best solution, best possible 0 (726.69 seconds) After 2511000 nodes, 470897 on tree, 18 best solution, best possible 0 (726.91 seconds) After 2512000 nodes, 470865 on tree, 18 best solution, best possible 0 (727.13 seconds) After 2513000 nodes, 470832 on tree, 18 best solution, best possible 0 (727.36 seconds) After 2514000 nodes, 470746 on tree, 18 best solution, best possible 0 (727.77 seconds) After 2515000 nodes, 471273 on tree, 18 best solution, best possible 0 (728.23 seconds) After 2516000 nodes, 471157 on tree, 18 best solution, best possible 0 (728.42 seconds) After 2517000 nodes, 471094 on tree, 18 best solution, best possible 0 (728.63 seconds) After 2518000 nodes, 471027 on tree, 18 best solution, best possible 0 (728.84 seconds) After 2519000 nodes, 470928 on tree, 18 best solution, best possible 0 (729.05 seconds) After 2520000 nodes, 470873 on tree, 18 best solution, best possible 0 (729.25 seconds) After 2521000 nodes, 470839 on tree, 18 best solution, best possible 0 (729.47 seconds) After 2522000 nodes, 470783 on tree, 18 best solution, best possible 0 (729.88 seconds) After 2523000 nodes, 471378 on tree, 18 best solution, best possible 0 (730.34 seconds) After 2524000 nodes, 471291 on tree, 18 best solution, best possible 0 (730.54 seconds) After 2525000 nodes, 471269 on tree, 18 best solution, best possible 0 (730.75 seconds) After 2526000 nodes, 471243 on tree, 18 best solution, best possible 0 (730.95 seconds) After 2527000 nodes, 471210 on tree, 18 best solution, best possible 0 (731.15 seconds) After 2528000 nodes, 471185 on tree, 18 best solution, best possible 0 (731.36 seconds) After 2529000 nodes, 471144 on tree, 18 best solution, best possible 0 (731.57 seconds) After 2530000 nodes, 471126 on tree, 18 best solution, best possible 0 (731.79 seconds) After 2531000 nodes, 471052 on tree, 18 best solution, best possible 0 (732.00 seconds) After 2532000 nodes, 470979 on tree, 18 best solution, best possible 0 (732.21 seconds) After 2533000 nodes, 470858 on tree, 18 best solution, best possible 0 (732.42 seconds) After 2534000 nodes, 470763 on tree, 18 best solution, best possible 0 (732.83 seconds) After 2535000 nodes, 471381 on tree, 18 best solution, best possible 0 (733.31 seconds) After 2536000 nodes, 471344 on tree, 18 best solution, best possible 0 (733.52 seconds) After 2537000 nodes, 471312 on tree, 18 best solution, best possible 0 (733.73 seconds) After 2538000 nodes, 471239 on tree, 18 best solution, best possible 0 (733.95 seconds) After 2539000 nodes, 471215 on tree, 18 best solution, best possible 0 (734.15 seconds) After 2540000 nodes, 471209 on tree, 18 best solution, best possible 0 (734.35 seconds) After 2541000 nodes, 471145 on tree, 18 best solution, best possible 0 (734.57 seconds) After 2542000 nodes, 471109 on tree, 18 best solution, best possible 0 (734.78 seconds) After 2543000 nodes, 471073 on tree, 18 best solution, best possible 0 (734.99 seconds) After 2544000 nodes, 471064 on tree, 18 best solution, best possible 0 (735.20 seconds) After 2545000 nodes, 471029 on tree, 18 best solution, best possible 0 (735.41 seconds) After 2546000 nodes, 470990 on tree, 18 best solution, best possible 0 (735.62 seconds) After 2547000 nodes, 470960 on tree, 18 best solution, best possible 0 (735.84 seconds) After 2548000 nodes, 470911 on tree, 18 best solution, best possible 0 (736.06 seconds) After 2549000 nodes, 470883 on tree, 18 best solution, best possible 0 (736.27 seconds) After 2550000 nodes, 470829 on tree, 18 best solution, best possible 0 (736.48 seconds) After 2551000 nodes, 470764 on tree, 18 best solution, best possible 0 (736.89 seconds) After 2552000 nodes, 471382 on tree, 18 best solution, best possible 0 (737.37 seconds) After 2553000 nodes, 471347 on tree, 18 best solution, best possible 0 (737.58 seconds) After 2554000 nodes, 471259 on tree, 18 best solution, best possible 0 (737.79 seconds) After 2555000 nodes, 471186 on tree, 18 best solution, best possible 0 (738.01 seconds) After 2556000 nodes, 471150 on tree, 18 best solution, best possible 0 (738.22 seconds) After 2557000 nodes, 471067 on tree, 18 best solution, best possible 0 (738.43 seconds) After 2558000 nodes, 471039 on tree, 18 best solution, best possible 0 (738.64 seconds) After 2559000 nodes, 470968 on tree, 18 best solution, best possible 0 (738.84 seconds) After 2560000 nodes, 470914 on tree, 18 best solution, best possible 0 (739.06 seconds) Integer solution of 17 found by rounding after 6120258 iterations and 2560695 nodes (739.20 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 55 columns After 2561000 nodes, 471058 on tree, 17 best solution, best possible 0 (740.29 seconds) After 2562000 nodes, 471017 on tree, 17 best solution, best possible 0 (740.50 seconds) After 2563000 nodes, 470972 on tree, 17 best solution, best possible 0 (740.72 seconds) After 2564000 nodes, 470893 on tree, 17 best solution, best possible 0 (740.93 seconds) After 2565000 nodes, 470835 on tree, 17 best solution, best possible 0 (741.15 seconds) After 2566000 nodes, 470782 on tree, 17 best solution, best possible 0 (741.55 seconds) After 2567000 nodes, 471400 on tree, 17 best solution, best possible 0 (742.04 seconds) After 2568000 nodes, 471344 on tree, 17 best solution, best possible 0 (742.29 seconds) After 2569000 nodes, 471282 on tree, 17 best solution, best possible 0 (742.51 seconds) After 2570000 nodes, 471210 on tree, 17 best solution, best possible 0 (742.75 seconds) After 2571000 nodes, 471166 on tree, 17 best solution, best possible 0 (742.97 seconds) After 2572000 nodes, 471122 on tree, 17 best solution, best possible 0 (743.20 seconds) After 2573000 nodes, 471110 on tree, 17 best solution, best possible 0 (743.41 seconds) After 2574000 nodes, 471060 on tree, 17 best solution, best possible 0 (743.64 seconds) After 2575000 nodes, 471054 on tree, 17 best solution, best possible 0 (743.91 seconds) After 2576000 nodes, 471037 on tree, 17 best solution, best possible 0 (744.11 seconds) After 2577000 nodes, 471011 on tree, 17 best solution, best possible 0 (744.33 seconds) After 2578000 nodes, 470973 on tree, 17 best solution, best possible 0 (744.55 seconds) After 2579000 nodes, 470950 on tree, 17 best solution, best possible 0 (744.75 seconds) After 2580000 nodes, 470942 on tree, 17 best solution, best possible 0 (745.00 seconds) After 2581000 nodes, 470920 on tree, 17 best solution, best possible 0 (745.21 seconds) After 2582000 nodes, 470912 on tree, 17 best solution, best possible 0 (745.45 seconds) After 2583000 nodes, 470884 on tree, 17 best solution, best possible 0 (745.68 seconds) After 2584000 nodes, 470826 on tree, 17 best solution, best possible 0 (745.91 seconds) After 2585000 nodes, 470808 on tree, 17 best solution, best possible 0 (746.33 seconds) After 2586000 nodes, 471426 on tree, 17 best solution, best possible 0 (746.81 seconds) After 2587000 nodes, 471347 on tree, 17 best solution, best possible 0 (747.02 seconds) After 2588000 nodes, 471322 on tree, 17 best solution, best possible 0 (747.29 seconds) After 2589000 nodes, 471278 on tree, 17 best solution, best possible 0 (747.50 seconds) After 2590000 nodes, 471210 on tree, 17 best solution, best possible 0 (747.72 seconds) After 2591000 nodes, 471165 on tree, 17 best solution, best possible 0 (747.94 seconds) After 2592000 nodes, 471155 on tree, 17 best solution, best possible 0 (748.15 seconds) After 2593000 nodes, 471126 on tree, 17 best solution, best possible 0 (748.37 seconds) After 2594000 nodes, 471099 on tree, 17 best solution, best possible 0 (748.59 seconds) After 2595000 nodes, 471075 on tree, 17 best solution, best possible 0 (748.80 seconds) After 2596000 nodes, 471066 on tree, 17 best solution, best possible 0 (749.03 seconds) After 2597000 nodes, 471044 on tree, 17 best solution, best possible 0 (749.27 seconds) After 2598000 nodes, 471022 on tree, 17 best solution, best possible 0 (749.50 seconds) After 2599000 nodes, 470992 on tree, 17 best solution, best possible 0 (749.74 seconds) After 2600000 nodes, 470926 on tree, 17 best solution, best possible 0 (749.98 seconds) After 2601000 nodes, 470850 on tree, 17 best solution, best possible 0 (750.21 seconds) After 2602000 nodes, 470772 on tree, 17 best solution, best possible 0 (750.67 seconds) After 2603000 nodes, 471390 on tree, 17 best solution, best possible 0 (751.14 seconds) After 2604000 nodes, 471339 on tree, 17 best solution, best possible 0 (751.34 seconds) After 2605000 nodes, 471312 on tree, 17 best solution, best possible 0 (751.59 seconds) After 2606000 nodes, 471291 on tree, 17 best solution, best possible 0 (751.79 seconds) After 2607000 nodes, 471269 on tree, 17 best solution, best possible 0 (752.00 seconds) After 2608000 nodes, 471205 on tree, 17 best solution, best possible 0 (752.21 seconds) After 2609000 nodes, 471134 on tree, 17 best solution, best possible 0 (752.46 seconds) After 2610000 nodes, 471092 on tree, 17 best solution, best possible 0 (752.70 seconds) After 2611000 nodes, 471047 on tree, 17 best solution, best possible 0 (752.94 seconds) After 2612000 nodes, 471046 on tree, 17 best solution, best possible 0 (753.19 seconds) After 2613000 nodes, 471016 on tree, 17 best solution, best possible 0 (753.42 seconds) After 2614000 nodes, 470993 on tree, 17 best solution, best possible 0 (753.66 seconds) After 2615000 nodes, 470950 on tree, 17 best solution, best possible 0 (753.94 seconds) After 2616000 nodes, 470912 on tree, 17 best solution, best possible 0 (754.20 seconds) After 2617000 nodes, 470898 on tree, 17 best solution, best possible 0 (754.42 seconds) After 2618000 nodes, 470877 on tree, 17 best solution, best possible 0 (754.64 seconds) After 2619000 nodes, 470864 on tree, 17 best solution, best possible 0 (754.85 seconds) After 2620000 nodes, 470848 on tree, 17 best solution, best possible 0 (755.06 seconds) After 2621000 nodes, 470827 on tree, 17 best solution, best possible 0 (755.28 seconds) After 2622000 nodes, 470796 on tree, 17 best solution, best possible 0 (755.69 seconds) After 2623000 nodes, 471414 on tree, 17 best solution, best possible 0 (756.18 seconds) After 2624000 nodes, 471385 on tree, 17 best solution, best possible 0 (756.39 seconds) After 2625000 nodes, 471369 on tree, 17 best solution, best possible 0 (756.61 seconds) After 2626000 nodes, 471359 on tree, 17 best solution, best possible 0 (756.83 seconds) After 2627000 nodes, 471348 on tree, 17 best solution, best possible 0 (757.04 seconds) After 2628000 nodes, 471325 on tree, 17 best solution, best possible 0 (757.27 seconds) After 2629000 nodes, 471246 on tree, 17 best solution, best possible 0 (757.50 seconds) After 2630000 nodes, 471222 on tree, 17 best solution, best possible 0 (757.73 seconds) After 2631000 nodes, 471219 on tree, 17 best solution, best possible 0 (757.94 seconds) After 2632000 nodes, 471200 on tree, 17 best solution, best possible 0 (758.15 seconds) After 2633000 nodes, 471184 on tree, 17 best solution, best possible 0 (758.36 seconds) After 2634000 nodes, 471166 on tree, 17 best solution, best possible 0 (758.55 seconds) After 2635000 nodes, 471118 on tree, 17 best solution, best possible 0 (758.77 seconds) After 2636000 nodes, 471056 on tree, 17 best solution, best possible 0 (758.98 seconds) After 2637000 nodes, 471021 on tree, 17 best solution, best possible 0 (759.18 seconds) After 2638000 nodes, 471014 on tree, 17 best solution, best possible 0 (759.40 seconds) After 2639000 nodes, 471002 on tree, 17 best solution, best possible 0 (759.62 seconds) After 2640000 nodes, 470989 on tree, 17 best solution, best possible 0 (759.82 seconds) After 2641000 nodes, 470958 on tree, 17 best solution, best possible 0 (760.03 seconds) After 2642000 nodes, 470934 on tree, 17 best solution, best possible 0 (760.25 seconds) After 2643000 nodes, 470928 on tree, 17 best solution, best possible 0 (760.47 seconds) After 2644000 nodes, 470893 on tree, 17 best solution, best possible 0 (760.68 seconds) After 2645000 nodes, 470866 on tree, 17 best solution, best possible 0 (760.90 seconds) After 2646000 nodes, 470836 on tree, 17 best solution, best possible 0 (761.11 seconds) After 2647000 nodes, 470834 on tree, 17 best solution, best possible 0 (761.32 seconds) After 2648000 nodes, 470821 on tree, 17 best solution, best possible 0 (761.55 seconds) After 2649000 nodes, 470828 on tree, 17 best solution, best possible 0 (761.77 seconds) After 2650000 nodes, 470828 on tree, 17 best solution, best possible 0 (762.00 seconds) After 2651000 nodes, 470823 on tree, 17 best solution, best possible 0 (762.21 seconds) After 2652000 nodes, 470829 on tree, 17 best solution, best possible 0 (762.43 seconds) After 2653000 nodes, 470822 on tree, 17 best solution, best possible 0 (762.65 seconds) After 2654000 nodes, 470814 on tree, 17 best solution, best possible 0 (762.88 seconds) After 2655000 nodes, 470803 on tree, 17 best solution, best possible 0 (763.32 seconds) After 2656000 nodes, 471421 on tree, 17 best solution, best possible 0 (763.80 seconds) After 2657000 nodes, 471423 on tree, 17 best solution, best possible 0 (764.02 seconds) After 2658000 nodes, 471426 on tree, 17 best solution, best possible 0 (764.22 seconds) After 2659000 nodes, 471418 on tree, 17 best solution, best possible 0 (764.46 seconds) After 2660000 nodes, 471413 on tree, 17 best solution, best possible 0 (764.67 seconds) After 2661000 nodes, 471414 on tree, 17 best solution, best possible 0 (764.88 seconds) After 2662000 nodes, 471405 on tree, 17 best solution, best possible 0 (765.08 seconds) After 2663000 nodes, 471407 on tree, 17 best solution, best possible 0 (765.30 seconds) After 2664000 nodes, 471404 on tree, 17 best solution, best possible 0 (765.51 seconds) After 2665000 nodes, 471404 on tree, 17 best solution, best possible 0 (765.74 seconds) After 2666000 nodes, 471395 on tree, 17 best solution, best possible 0 (765.94 seconds) After 2667000 nodes, 471394 on tree, 17 best solution, best possible 0 (766.17 seconds) After 2668000 nodes, 471392 on tree, 17 best solution, best possible 0 (766.39 seconds) After 2669000 nodes, 471369 on tree, 17 best solution, best possible 0 (766.62 seconds) After 2670000 nodes, 471348 on tree, 17 best solution, best possible 0 (766.84 seconds) After 2671000 nodes, 471346 on tree, 17 best solution, best possible 0 (767.06 seconds) After 2672000 nodes, 471339 on tree, 17 best solution, best possible 0 (767.29 seconds) After 2673000 nodes, 471337 on tree, 17 best solution, best possible 0 (767.52 seconds) After 2674000 nodes, 471339 on tree, 17 best solution, best possible 0 (767.74 seconds) After 2675000 nodes, 471343 on tree, 17 best solution, best possible 0 (767.97 seconds) After 2676000 nodes, 471340 on tree, 17 best solution, best possible 0 (768.18 seconds) After 2677000 nodes, 471344 on tree, 17 best solution, best possible 0 (768.41 seconds) After 2678000 nodes, 471339 on tree, 17 best solution, best possible 0 (768.62 seconds) After 2679000 nodes, 471328 on tree, 17 best solution, best possible 0 (768.84 seconds) After 2680000 nodes, 471334 on tree, 17 best solution, best possible 0 (769.06 seconds) After 2681000 nodes, 471336 on tree, 17 best solution, best possible 0 (769.29 seconds) After 2682000 nodes, 471334 on tree, 17 best solution, best possible 0 (769.52 seconds) After 2683000 nodes, 471333 on tree, 17 best solution, best possible 0 (769.73 seconds) After 2684000 nodes, 471331 on tree, 17 best solution, best possible 0 (769.94 seconds) After 2685000 nodes, 471333 on tree, 17 best solution, best possible 0 (770.16 seconds) After 2686000 nodes, 471325 on tree, 17 best solution, best possible 0 (770.38 seconds) After 2687000 nodes, 471305 on tree, 17 best solution, best possible 0 (770.60 seconds) After 2688000 nodes, 471310 on tree, 17 best solution, best possible 0 (770.81 seconds) After 2689000 nodes, 471308 on tree, 17 best solution, best possible 0 (771.02 seconds) After 2690000 nodes, 471311 on tree, 17 best solution, best possible 0 (771.23 seconds) After 2691000 nodes, 471311 on tree, 17 best solution, best possible 0 (771.44 seconds) After 2692000 nodes, 471309 on tree, 17 best solution, best possible 0 (771.64 seconds) After 2693000 nodes, 471316 on tree, 17 best solution, best possible 0 (771.84 seconds) After 2694000 nodes, 471312 on tree, 17 best solution, best possible 0 (772.05 seconds) After 2695000 nodes, 471310 on tree, 17 best solution, best possible 0 (772.26 seconds) After 2696000 nodes, 471307 on tree, 17 best solution, best possible 0 (772.47 seconds) After 2697000 nodes, 471311 on tree, 17 best solution, best possible 0 (772.68 seconds) After 2698000 nodes, 471316 on tree, 17 best solution, best possible 0 (772.90 seconds) After 2699000 nodes, 471302 on tree, 17 best solution, best possible 0 (773.12 seconds) After 2700000 nodes, 471301 on tree, 17 best solution, best possible 0 (773.34 seconds) After 2701000 nodes, 471292 on tree, 17 best solution, best possible 0 (773.54 seconds) After 2702000 nodes, 471290 on tree, 17 best solution, best possible 0 (773.76 seconds) After 2703000 nodes, 471297 on tree, 17 best solution, best possible 0 (773.98 seconds) After 2704000 nodes, 471287 on tree, 17 best solution, best possible 0 (774.18 seconds) After 2705000 nodes, 471269 on tree, 17 best solution, best possible 0 (774.39 seconds) After 2706000 nodes, 471250 on tree, 17 best solution, best possible 0 (774.61 seconds) After 2707000 nodes, 471250 on tree, 17 best solution, best possible 0 (774.82 seconds) After 2708000 nodes, 471256 on tree, 17 best solution, best possible 0 (775.02 seconds) After 2709000 nodes, 471260 on tree, 17 best solution, best possible 0 (775.23 seconds) After 2710000 nodes, 471260 on tree, 17 best solution, best possible 0 (775.44 seconds) After 2711000 nodes, 471251 on tree, 17 best solution, best possible 0 (775.65 seconds) After 2712000 nodes, 471245 on tree, 17 best solution, best possible 0 (775.85 seconds) After 2713000 nodes, 471234 on tree, 17 best solution, best possible 0 (776.06 seconds) After 2714000 nodes, 471230 on tree, 17 best solution, best possible 0 (776.27 seconds) After 2715000 nodes, 471223 on tree, 17 best solution, best possible 0 (776.48 seconds) After 2716000 nodes, 471218 on tree, 17 best solution, best possible 0 (776.68 seconds) After 2717000 nodes, 471212 on tree, 17 best solution, best possible 0 (776.90 seconds) After 2718000 nodes, 471208 on tree, 17 best solution, best possible 0 (777.12 seconds) After 2719000 nodes, 471209 on tree, 17 best solution, best possible 0 (777.34 seconds) After 2720000 nodes, 471204 on tree, 17 best solution, best possible 0 (777.55 seconds) After 2721000 nodes, 471182 on tree, 17 best solution, best possible 0 (777.77 seconds) After 2722000 nodes, 471168 on tree, 17 best solution, best possible 0 (777.98 seconds) After 2723000 nodes, 471175 on tree, 17 best solution, best possible 0 (778.19 seconds) After 2724000 nodes, 471170 on tree, 17 best solution, best possible 0 (778.40 seconds) After 2725000 nodes, 471160 on tree, 17 best solution, best possible 0 (778.60 seconds) After 2726000 nodes, 471150 on tree, 17 best solution, best possible 0 (778.81 seconds) After 2727000 nodes, 471149 on tree, 17 best solution, best possible 0 (779.02 seconds) After 2728000 nodes, 471148 on tree, 17 best solution, best possible 0 (779.23 seconds) After 2729000 nodes, 471145 on tree, 17 best solution, best possible 0 (779.44 seconds) After 2730000 nodes, 471119 on tree, 17 best solution, best possible 0 (779.65 seconds) After 2731000 nodes, 471097 on tree, 17 best solution, best possible 0 (779.86 seconds) After 2732000 nodes, 471079 on tree, 17 best solution, best possible 0 (780.08 seconds) After 2733000 nodes, 471082 on tree, 17 best solution, best possible 0 (780.29 seconds) After 2734000 nodes, 471080 on tree, 17 best solution, best possible 0 (780.50 seconds) After 2735000 nodes, 471082 on tree, 17 best solution, best possible 0 (780.70 seconds) After 2736000 nodes, 471076 on tree, 17 best solution, best possible 0 (780.91 seconds) After 2737000 nodes, 471079 on tree, 17 best solution, best possible 0 (781.13 seconds) After 2738000 nodes, 471063 on tree, 17 best solution, best possible 0 (781.34 seconds) After 2739000 nodes, 471058 on tree, 17 best solution, best possible 0 (781.54 seconds) After 2740000 nodes, 471044 on tree, 17 best solution, best possible 0 (781.76 seconds) After 2741000 nodes, 471046 on tree, 17 best solution, best possible 0 (781.97 seconds) After 2742000 nodes, 471033 on tree, 17 best solution, best possible 0 (782.18 seconds) After 2743000 nodes, 471016 on tree, 17 best solution, best possible 0 (782.40 seconds) After 2744000 nodes, 471006 on tree, 17 best solution, best possible 0 (782.63 seconds) After 2745000 nodes, 471000 on tree, 17 best solution, best possible 0 (782.85 seconds) After 2746000 nodes, 470995 on tree, 17 best solution, best possible 0 (783.07 seconds) After 2747000 nodes, 470987 on tree, 17 best solution, best possible 0 (783.29 seconds) After 2748000 nodes, 470978 on tree, 17 best solution, best possible 0 (783.50 seconds) After 2749000 nodes, 470969 on tree, 17 best solution, best possible 0 (783.72 seconds) After 2750000 nodes, 470963 on tree, 17 best solution, best possible 0 (783.94 seconds) After 2751000 nodes, 470945 on tree, 17 best solution, best possible 0 (784.17 seconds) After 2752000 nodes, 470927 on tree, 17 best solution, best possible 0 (784.39 seconds) After 2753000 nodes, 470912 on tree, 17 best solution, best possible 0 (784.61 seconds) After 2754000 nodes, 470886 on tree, 17 best solution, best possible 0 (784.81 seconds) After 2755000 nodes, 470850 on tree, 17 best solution, best possible 0 (785.03 seconds) After 2756000 nodes, 470848 on tree, 17 best solution, best possible 0 (785.23 seconds) After 2757000 nodes, 470855 on tree, 17 best solution, best possible 0 (785.45 seconds) After 2758000 nodes, 470849 on tree, 17 best solution, best possible 0 (785.66 seconds) After 2759000 nodes, 470843 on tree, 17 best solution, best possible 0 (785.86 seconds) After 2760000 nodes, 470838 on tree, 17 best solution, best possible 0 (786.08 seconds) After 2761000 nodes, 470843 on tree, 17 best solution, best possible 0 (786.30 seconds) After 2762000 nodes, 470839 on tree, 17 best solution, best possible 0 (786.51 seconds) After 2763000 nodes, 470836 on tree, 17 best solution, best possible 0 (786.71 seconds) After 2764000 nodes, 470820 on tree, 17 best solution, best possible 0 (786.92 seconds) After 2765000 nodes, 470802 on tree, 17 best solution, best possible 0 (787.33 seconds) After 2766000 nodes, 471419 on tree, 17 best solution, best possible 0 (787.81 seconds) After 2767000 nodes, 471407 on tree, 17 best solution, best possible 0 (788.02 seconds) After 2768000 nodes, 471407 on tree, 17 best solution, best possible 0 (788.26 seconds) After 2769000 nodes, 471399 on tree, 17 best solution, best possible 0 (788.47 seconds) After 2770000 nodes, 471391 on tree, 17 best solution, best possible 0 (788.68 seconds) After 2771000 nodes, 471380 on tree, 17 best solution, best possible 0 (788.88 seconds) After 2772000 nodes, 471364 on tree, 17 best solution, best possible 0 (789.09 seconds) After 2773000 nodes, 471353 on tree, 17 best solution, best possible 0 (789.31 seconds) After 2774000 nodes, 471336 on tree, 17 best solution, best possible 0 (789.53 seconds) After 2775000 nodes, 471331 on tree, 17 best solution, best possible 0 (789.77 seconds) After 2776000 nodes, 471330 on tree, 17 best solution, best possible 0 (790.00 seconds) After 2777000 nodes, 471317 on tree, 17 best solution, best possible 0 (790.24 seconds) After 2778000 nodes, 471325 on tree, 17 best solution, best possible 0 (790.44 seconds) After 2779000 nodes, 471328 on tree, 17 best solution, best possible 0 (790.65 seconds) After 2780000 nodes, 471329 on tree, 17 best solution, best possible 0 (790.86 seconds) After 2781000 nodes, 471331 on tree, 17 best solution, best possible 0 (791.10 seconds) After 2782000 nodes, 471330 on tree, 17 best solution, best possible 0 (791.33 seconds) After 2783000 nodes, 471333 on tree, 17 best solution, best possible 0 (791.57 seconds) After 2784000 nodes, 471325 on tree, 17 best solution, best possible 0 (791.79 seconds) After 2785000 nodes, 471311 on tree, 17 best solution, best possible 0 (792.03 seconds) After 2786000 nodes, 471310 on tree, 17 best solution, best possible 0 (792.25 seconds) After 2787000 nodes, 471300 on tree, 17 best solution, best possible 0 (792.48 seconds) After 2788000 nodes, 471288 on tree, 17 best solution, best possible 0 (792.70 seconds) After 2789000 nodes, 471269 on tree, 17 best solution, best possible 0 (792.92 seconds) After 2790000 nodes, 471263 on tree, 17 best solution, best possible 0 (793.13 seconds) After 2791000 nodes, 471262 on tree, 17 best solution, best possible 0 (793.37 seconds) After 2792000 nodes, 471255 on tree, 17 best solution, best possible 0 (793.59 seconds) After 2793000 nodes, 471259 on tree, 17 best solution, best possible 0 (793.82 seconds) After 2794000 nodes, 471259 on tree, 17 best solution, best possible 0 (794.04 seconds) After 2795000 nodes, 471263 on tree, 17 best solution, best possible 0 (794.26 seconds) After 2796000 nodes, 471254 on tree, 17 best solution, best possible 0 (794.49 seconds) After 2797000 nodes, 471257 on tree, 17 best solution, best possible 0 (794.77 seconds) After 2798000 nodes, 471252 on tree, 17 best solution, best possible 0 (795.00 seconds) After 2799000 nodes, 471256 on tree, 17 best solution, best possible 0 (795.21 seconds) After 2800000 nodes, 471252 on tree, 17 best solution, best possible 0 (795.41 seconds) After 2801000 nodes, 471253 on tree, 17 best solution, best possible 0 (795.65 seconds) After 2802000 nodes, 471258 on tree, 17 best solution, best possible 0 (795.87 seconds) After 2803000 nodes, 471260 on tree, 17 best solution, best possible 0 (796.09 seconds) After 2804000 nodes, 471263 on tree, 17 best solution, best possible 0 (796.31 seconds) After 2805000 nodes, 471261 on tree, 17 best solution, best possible 0 (796.53 seconds) After 2806000 nodes, 471266 on tree, 17 best solution, best possible 0 (796.73 seconds) After 2807000 nodes, 471249 on tree, 17 best solution, best possible 0 (796.95 seconds) After 2808000 nodes, 471240 on tree, 17 best solution, best possible 0 (797.17 seconds) After 2809000 nodes, 471213 on tree, 17 best solution, best possible 0 (797.38 seconds) After 2810000 nodes, 471200 on tree, 17 best solution, best possible 0 (797.61 seconds) After 2811000 nodes, 471180 on tree, 17 best solution, best possible 0 (797.82 seconds) After 2812000 nodes, 471153 on tree, 17 best solution, best possible 0 (798.06 seconds) After 2813000 nodes, 471130 on tree, 17 best solution, best possible 0 (798.27 seconds) After 2814000 nodes, 471125 on tree, 17 best solution, best possible 0 (798.47 seconds) After 2815000 nodes, 471114 on tree, 17 best solution, best possible 0 (798.71 seconds) After 2816000 nodes, 471101 on tree, 17 best solution, best possible 0 (798.96 seconds) After 2817000 nodes, 471094 on tree, 17 best solution, best possible 0 (799.18 seconds) After 2818000 nodes, 471089 on tree, 17 best solution, best possible 0 (799.41 seconds) After 2819000 nodes, 471093 on tree, 17 best solution, best possible 0 (799.64 seconds) After 2820000 nodes, 471089 on tree, 17 best solution, best possible 0 (799.85 seconds) After 2821000 nodes, 471086 on tree, 17 best solution, best possible 0 (800.08 seconds) After 2822000 nodes, 471080 on tree, 17 best solution, best possible 0 (800.34 seconds) After 2823000 nodes, 471068 on tree, 17 best solution, best possible 0 (800.55 seconds) After 2824000 nodes, 471064 on tree, 17 best solution, best possible 0 (800.77 seconds) After 2825000 nodes, 471062 on tree, 17 best solution, best possible 0 (800.99 seconds) After 2826000 nodes, 471062 on tree, 17 best solution, best possible 0 (801.22 seconds) After 2827000 nodes, 471068 on tree, 17 best solution, best possible 0 (801.45 seconds) After 2828000 nodes, 471070 on tree, 17 best solution, best possible 0 (801.64 seconds) After 2829000 nodes, 471061 on tree, 17 best solution, best possible 0 (801.88 seconds) After 2830000 nodes, 471058 on tree, 17 best solution, best possible 0 (802.11 seconds) After 2831000 nodes, 471062 on tree, 17 best solution, best possible 0 (802.31 seconds) After 2832000 nodes, 471062 on tree, 17 best solution, best possible 0 (802.50 seconds) After 2833000 nodes, 471064 on tree, 17 best solution, best possible 0 (802.72 seconds) After 2834000 nodes, 471067 on tree, 17 best solution, best possible 0 (802.94 seconds) After 2835000 nodes, 471062 on tree, 17 best solution, best possible 0 (803.16 seconds) After 2836000 nodes, 471058 on tree, 17 best solution, best possible 0 (803.37 seconds) After 2837000 nodes, 471062 on tree, 17 best solution, best possible 0 (803.58 seconds) After 2838000 nodes, 471062 on tree, 17 best solution, best possible 0 (803.80 seconds) After 2839000 nodes, 471056 on tree, 17 best solution, best possible 0 (804.03 seconds) After 2840000 nodes, 471051 on tree, 17 best solution, best possible 0 (804.23 seconds) After 2841000 nodes, 471045 on tree, 17 best solution, best possible 0 (804.46 seconds) After 2842000 nodes, 471033 on tree, 17 best solution, best possible 0 (804.67 seconds) After 2843000 nodes, 471022 on tree, 17 best solution, best possible 0 (804.87 seconds) After 2844000 nodes, 471016 on tree, 17 best solution, best possible 0 (805.11 seconds) After 2845000 nodes, 471013 on tree, 17 best solution, best possible 0 (805.31 seconds) After 2846000 nodes, 471022 on tree, 17 best solution, best possible 0 (805.60 seconds) After 2847000 nodes, 471018 on tree, 17 best solution, best possible 0 (805.83 seconds) After 2848000 nodes, 471021 on tree, 17 best solution, best possible 0 (806.07 seconds) After 2849000 nodes, 471025 on tree, 17 best solution, best possible 0 (806.32 seconds) After 2850000 nodes, 471028 on tree, 17 best solution, best possible 0 (806.54 seconds) After 2851000 nodes, 471024 on tree, 17 best solution, best possible 0 (806.76 seconds) After 2852000 nodes, 471030 on tree, 17 best solution, best possible 0 (806.97 seconds) After 2853000 nodes, 471030 on tree, 17 best solution, best possible 0 (807.19 seconds) After 2854000 nodes, 471022 on tree, 17 best solution, best possible 0 (807.41 seconds) After 2855000 nodes, 471011 on tree, 17 best solution, best possible 0 (807.64 seconds) After 2856000 nodes, 471006 on tree, 17 best solution, best possible 0 (807.90 seconds) After 2857000 nodes, 471007 on tree, 17 best solution, best possible 0 (808.11 seconds) After 2858000 nodes, 471002 on tree, 17 best solution, best possible 0 (808.37 seconds) After 2859000 nodes, 470984 on tree, 17 best solution, best possible 0 (808.60 seconds) After 2860000 nodes, 470971 on tree, 17 best solution, best possible 0 (808.84 seconds) After 2861000 nodes, 470952 on tree, 17 best solution, best possible 0 (809.05 seconds) After 2862000 nodes, 470950 on tree, 17 best solution, best possible 0 (809.26 seconds) After 2863000 nodes, 470944 on tree, 17 best solution, best possible 0 (809.48 seconds) After 2864000 nodes, 470929 on tree, 17 best solution, best possible 0 (809.71 seconds) After 2865000 nodes, 470908 on tree, 17 best solution, best possible 0 (809.95 seconds) After 2866000 nodes, 470892 on tree, 17 best solution, best possible 0 (810.17 seconds) After 2867000 nodes, 470888 on tree, 17 best solution, best possible 0 (810.40 seconds) After 2868000 nodes, 470883 on tree, 17 best solution, best possible 0 (810.61 seconds) After 2869000 nodes, 470867 on tree, 17 best solution, best possible 0 (810.84 seconds) After 2870000 nodes, 470868 on tree, 17 best solution, best possible 0 (811.05 seconds) After 2871000 nodes, 470859 on tree, 17 best solution, best possible 0 (811.28 seconds) After 2872000 nodes, 470842 on tree, 17 best solution, best possible 0 (811.48 seconds) After 2873000 nodes, 470825 on tree, 17 best solution, best possible 0 (811.70 seconds) After 2874000 nodes, 470812 on tree, 17 best solution, best possible 0 (811.92 seconds) After 2875000 nodes, 470786 on tree, 17 best solution, best possible 0 (812.34 seconds) After 2876000 nodes, 471396 on tree, 17 best solution, best possible 0 (812.81 seconds) After 2877000 nodes, 471383 on tree, 17 best solution, best possible 0 (813.04 seconds) After 2878000 nodes, 471378 on tree, 17 best solution, best possible 0 (813.27 seconds) After 2879000 nodes, 471370 on tree, 17 best solution, best possible 0 (813.49 seconds) After 2880000 nodes, 471358 on tree, 17 best solution, best possible 0 (813.72 seconds) After 2881000 nodes, 471349 on tree, 17 best solution, best possible 0 (813.93 seconds) After 2882000 nodes, 471341 on tree, 17 best solution, best possible 0 (814.17 seconds) After 2883000 nodes, 471333 on tree, 17 best solution, best possible 0 (814.38 seconds) After 2884000 nodes, 471335 on tree, 17 best solution, best possible 0 (814.60 seconds) After 2885000 nodes, 471321 on tree, 17 best solution, best possible 0 (814.81 seconds) After 2886000 nodes, 471310 on tree, 17 best solution, best possible 0 (815.02 seconds) After 2887000 nodes, 471302 on tree, 17 best solution, best possible 0 (815.25 seconds) After 2888000 nodes, 471301 on tree, 17 best solution, best possible 0 (815.50 seconds) After 2889000 nodes, 471294 on tree, 17 best solution, best possible 0 (815.79 seconds) After 2890000 nodes, 471294 on tree, 17 best solution, best possible 0 (816.04 seconds) After 2891000 nodes, 471297 on tree, 17 best solution, best possible 0 (816.26 seconds) After 2892000 nodes, 471295 on tree, 17 best solution, best possible 0 (816.51 seconds) After 2893000 nodes, 471302 on tree, 17 best solution, best possible 0 (816.73 seconds) After 2894000 nodes, 471294 on tree, 17 best solution, best possible 0 (816.97 seconds) After 2895000 nodes, 471297 on tree, 17 best solution, best possible 0 (817.20 seconds) After 2896000 nodes, 471297 on tree, 17 best solution, best possible 0 (817.42 seconds) After 2897000 nodes, 471295 on tree, 17 best solution, best possible 0 (817.65 seconds) After 2898000 nodes, 471297 on tree, 17 best solution, best possible 0 (817.90 seconds) After 2899000 nodes, 471293 on tree, 17 best solution, best possible 0 (818.12 seconds) After 2900000 nodes, 471270 on tree, 17 best solution, best possible 0 (818.37 seconds) After 2901000 nodes, 471257 on tree, 17 best solution, best possible 0 (818.59 seconds) After 2902000 nodes, 471242 on tree, 17 best solution, best possible 0 (818.82 seconds) After 2903000 nodes, 471243 on tree, 17 best solution, best possible 0 (819.05 seconds) After 2904000 nodes, 471236 on tree, 17 best solution, best possible 0 (819.26 seconds) After 2905000 nodes, 471233 on tree, 17 best solution, best possible 0 (819.48 seconds) After 2906000 nodes, 471218 on tree, 17 best solution, best possible 0 (819.72 seconds) After 2907000 nodes, 471213 on tree, 17 best solution, best possible 0 (819.96 seconds) After 2908000 nodes, 471189 on tree, 17 best solution, best possible 0 (820.18 seconds) After 2909000 nodes, 471195 on tree, 17 best solution, best possible 0 (820.39 seconds) After 2910000 nodes, 471185 on tree, 17 best solution, best possible 0 (820.60 seconds) After 2911000 nodes, 471171 on tree, 17 best solution, best possible 0 (820.82 seconds) After 2912000 nodes, 471170 on tree, 17 best solution, best possible 0 (821.04 seconds) After 2913000 nodes, 471168 on tree, 17 best solution, best possible 0 (821.26 seconds) After 2914000 nodes, 471165 on tree, 17 best solution, best possible 0 (821.47 seconds) After 2915000 nodes, 471161 on tree, 17 best solution, best possible 0 (821.68 seconds) After 2916000 nodes, 471136 on tree, 17 best solution, best possible 0 (821.89 seconds) After 2917000 nodes, 471130 on tree, 17 best solution, best possible 0 (822.12 seconds) After 2918000 nodes, 471139 on tree, 17 best solution, best possible 0 (822.34 seconds) After 2919000 nodes, 471135 on tree, 17 best solution, best possible 0 (822.56 seconds) After 2920000 nodes, 471120 on tree, 17 best solution, best possible 0 (822.79 seconds) After 2921000 nodes, 471116 on tree, 17 best solution, best possible 0 (823.01 seconds) After 2922000 nodes, 471099 on tree, 17 best solution, best possible 0 (823.24 seconds) After 2923000 nodes, 471085 on tree, 17 best solution, best possible 0 (823.46 seconds) After 2924000 nodes, 471079 on tree, 17 best solution, best possible 0 (823.68 seconds) After 2925000 nodes, 471078 on tree, 17 best solution, best possible 0 (823.90 seconds) After 2926000 nodes, 471078 on tree, 17 best solution, best possible 0 (824.11 seconds) After 2927000 nodes, 471071 on tree, 17 best solution, best possible 0 (824.32 seconds) After 2928000 nodes, 471069 on tree, 17 best solution, best possible 0 (824.53 seconds) After 2929000 nodes, 471054 on tree, 17 best solution, best possible 0 (824.72 seconds) After 2930000 nodes, 471049 on tree, 17 best solution, best possible 0 (824.94 seconds) After 2931000 nodes, 471049 on tree, 17 best solution, best possible 0 (825.17 seconds) After 2932000 nodes, 471033 on tree, 17 best solution, best possible 0 (825.38 seconds) After 2933000 nodes, 471038 on tree, 17 best solution, best possible 0 (825.61 seconds) After 2934000 nodes, 471034 on tree, 17 best solution, best possible 0 (825.82 seconds) After 2935000 nodes, 471029 on tree, 17 best solution, best possible 0 (826.04 seconds) After 2936000 nodes, 471019 on tree, 17 best solution, best possible 0 (826.26 seconds) After 2937000 nodes, 471003 on tree, 17 best solution, best possible 0 (826.47 seconds) After 2938000 nodes, 470982 on tree, 17 best solution, best possible 0 (826.68 seconds) After 2939000 nodes, 470980 on tree, 17 best solution, best possible 0 (826.90 seconds) After 2940000 nodes, 470986 on tree, 17 best solution, best possible 0 (827.12 seconds) After 2941000 nodes, 470984 on tree, 17 best solution, best possible 0 (827.34 seconds) After 2942000 nodes, 470973 on tree, 17 best solution, best possible 0 (827.57 seconds) After 2943000 nodes, 470979 on tree, 17 best solution, best possible 0 (827.77 seconds) After 2944000 nodes, 470971 on tree, 17 best solution, best possible 0 (827.99 seconds) After 2945000 nodes, 470964 on tree, 17 best solution, best possible 0 (828.20 seconds) After 2946000 nodes, 470965 on tree, 17 best solution, best possible 0 (828.42 seconds) After 2947000 nodes, 470944 on tree, 17 best solution, best possible 0 (828.64 seconds) After 2948000 nodes, 470932 on tree, 17 best solution, best possible 0 (828.85 seconds) After 2949000 nodes, 470927 on tree, 17 best solution, best possible 0 (829.05 seconds) After 2950000 nodes, 470928 on tree, 17 best solution, best possible 0 (829.26 seconds) After 2951000 nodes, 470925 on tree, 17 best solution, best possible 0 (829.49 seconds) After 2952000 nodes, 470912 on tree, 17 best solution, best possible 0 (829.72 seconds) After 2953000 nodes, 470905 on tree, 17 best solution, best possible 0 (829.94 seconds) After 2954000 nodes, 470895 on tree, 17 best solution, best possible 0 (830.16 seconds) After 2955000 nodes, 470891 on tree, 17 best solution, best possible 0 (830.36 seconds) After 2956000 nodes, 470887 on tree, 17 best solution, best possible 0 (830.60 seconds) After 2957000 nodes, 470885 on tree, 17 best solution, best possible 0 (830.82 seconds) After 2958000 nodes, 470884 on tree, 17 best solution, best possible 0 (831.03 seconds) After 2959000 nodes, 470875 on tree, 17 best solution, best possible 0 (831.24 seconds) After 2960000 nodes, 470863 on tree, 17 best solution, best possible 0 (831.46 seconds) After 2961000 nodes, 470860 on tree, 17 best solution, best possible 0 (831.67 seconds) After 2962000 nodes, 470867 on tree, 17 best solution, best possible 0 (831.88 seconds) After 2963000 nodes, 470855 on tree, 17 best solution, best possible 0 (832.11 seconds) After 2964000 nodes, 470848 on tree, 17 best solution, best possible 0 (832.33 seconds) After 2965000 nodes, 470841 on tree, 17 best solution, best possible 0 (832.55 seconds) After 2966000 nodes, 470835 on tree, 17 best solution, best possible 0 (832.76 seconds) After 2967000 nodes, 470818 on tree, 17 best solution, best possible 0 (832.98 seconds) After 2968000 nodes, 470817 on tree, 17 best solution, best possible 0 (833.20 seconds) After 2969000 nodes, 470805 on tree, 17 best solution, best possible 0 (833.62 seconds) After 2970000 nodes, 471418 on tree, 17 best solution, best possible 0 (834.09 seconds) After 2971000 nodes, 471409 on tree, 17 best solution, best possible 0 (834.33 seconds) After 2972000 nodes, 471379 on tree, 17 best solution, best possible 0 (834.55 seconds) After 2973000 nodes, 471367 on tree, 17 best solution, best possible 0 (834.78 seconds) After 2974000 nodes, 471359 on tree, 17 best solution, best possible 0 (835.01 seconds) After 2975000 nodes, 471350 on tree, 17 best solution, best possible 0 (835.23 seconds) After 2976000 nodes, 471342 on tree, 17 best solution, best possible 0 (835.45 seconds) After 2977000 nodes, 471335 on tree, 17 best solution, best possible 0 (835.67 seconds) After 2978000 nodes, 471314 on tree, 17 best solution, best possible 0 (835.89 seconds) After 2979000 nodes, 471309 on tree, 17 best solution, best possible 0 (836.11 seconds) After 2980000 nodes, 471298 on tree, 17 best solution, best possible 0 (836.34 seconds) After 2981000 nodes, 471292 on tree, 17 best solution, best possible 0 (836.54 seconds) After 2982000 nodes, 471287 on tree, 17 best solution, best possible 0 (836.74 seconds) After 2983000 nodes, 471285 on tree, 17 best solution, best possible 0 (836.95 seconds) After 2984000 nodes, 471286 on tree, 17 best solution, best possible 0 (837.18 seconds) After 2985000 nodes, 471284 on tree, 17 best solution, best possible 0 (837.40 seconds) After 2986000 nodes, 471281 on tree, 17 best solution, best possible 0 (837.62 seconds) After 2987000 nodes, 471284 on tree, 17 best solution, best possible 0 (837.86 seconds) After 2988000 nodes, 471281 on tree, 17 best solution, best possible 0 (838.07 seconds) After 2989000 nodes, 471275 on tree, 17 best solution, best possible 0 (838.27 seconds) After 2990000 nodes, 471269 on tree, 17 best solution, best possible 0 (838.48 seconds) After 2991000 nodes, 471243 on tree, 17 best solution, best possible 0 (838.70 seconds) After 2992000 nodes, 471225 on tree, 17 best solution, best possible 0 (838.93 seconds) After 2993000 nodes, 471200 on tree, 17 best solution, best possible 0 (839.14 seconds) After 2994000 nodes, 471200 on tree, 17 best solution, best possible 0 (839.36 seconds) After 2995000 nodes, 471202 on tree, 17 best solution, best possible 0 (839.58 seconds) After 2996000 nodes, 471205 on tree, 17 best solution, best possible 0 (839.80 seconds) After 2997000 nodes, 471206 on tree, 17 best solution, best possible 0 (840.02 seconds) After 2998000 nodes, 471210 on tree, 17 best solution, best possible 0 (840.23 seconds) After 2999000 nodes, 471208 on tree, 17 best solution, best possible 0 (840.43 seconds) After 3000000 nodes, 471204 on tree, 17 best solution, best possible 0 (840.65 seconds) After 3001000 nodes, 471204 on tree, 17 best solution, best possible 0 (840.87 seconds) After 3002000 nodes, 471195 on tree, 17 best solution, best possible 0 (841.08 seconds) After 3003000 nodes, 471205 on tree, 17 best solution, best possible 0 (841.31 seconds) After 3004000 nodes, 471197 on tree, 17 best solution, best possible 0 (841.54 seconds) After 3005000 nodes, 471191 on tree, 17 best solution, best possible 0 (841.74 seconds) After 3006000 nodes, 471188 on tree, 17 best solution, best possible 0 (841.97 seconds) After 3007000 nodes, 471182 on tree, 17 best solution, best possible 0 (842.20 seconds) After 3008000 nodes, 471168 on tree, 17 best solution, best possible 0 (842.42 seconds) After 3009000 nodes, 471144 on tree, 17 best solution, best possible 0 (842.65 seconds) After 3010000 nodes, 471129 on tree, 17 best solution, best possible 0 (842.87 seconds) After 3011000 nodes, 471134 on tree, 17 best solution, best possible 0 (843.09 seconds) After 3012000 nodes, 471131 on tree, 17 best solution, best possible 0 (843.30 seconds) After 3013000 nodes, 471121 on tree, 17 best solution, best possible 0 (843.52 seconds) After 3014000 nodes, 471112 on tree, 17 best solution, best possible 0 (843.72 seconds) After 3015000 nodes, 471112 on tree, 17 best solution, best possible 0 (843.92 seconds) After 3016000 nodes, 471105 on tree, 17 best solution, best possible 0 (844.13 seconds) After 3017000 nodes, 471101 on tree, 17 best solution, best possible 0 (844.35 seconds) After 3018000 nodes, 471084 on tree, 17 best solution, best possible 0 (844.58 seconds) After 3019000 nodes, 471077 on tree, 17 best solution, best possible 0 (844.80 seconds) After 3020000 nodes, 471072 on tree, 17 best solution, best possible 0 (845.01 seconds) After 3021000 nodes, 471068 on tree, 17 best solution, best possible 0 (845.23 seconds) After 3022000 nodes, 471054 on tree, 17 best solution, best possible 0 (845.47 seconds) After 3023000 nodes, 471048 on tree, 17 best solution, best possible 0 (845.69 seconds) After 3024000 nodes, 471046 on tree, 17 best solution, best possible 0 (845.92 seconds) After 3025000 nodes, 471048 on tree, 17 best solution, best possible 0 (846.14 seconds) After 3026000 nodes, 471034 on tree, 17 best solution, best possible 0 (846.35 seconds) After 3027000 nodes, 471004 on tree, 17 best solution, best possible 0 (846.57 seconds) After 3028000 nodes, 470965 on tree, 17 best solution, best possible 0 (846.79 seconds) After 3029000 nodes, 470956 on tree, 17 best solution, best possible 0 (847.00 seconds) After 3030000 nodes, 470934 on tree, 17 best solution, best possible 0 (847.22 seconds) After 3031000 nodes, 470918 on tree, 17 best solution, best possible 0 (847.44 seconds) After 3032000 nodes, 470895 on tree, 17 best solution, best possible 0 (847.65 seconds) After 3033000 nodes, 470882 on tree, 17 best solution, best possible 0 (847.90 seconds) After 3034000 nodes, 470856 on tree, 17 best solution, best possible 0 (848.13 seconds) After 3035000 nodes, 470825 on tree, 17 best solution, best possible 0 (848.34 seconds) After 3036000 nodes, 470805 on tree, 17 best solution, best possible 0 (848.55 seconds) After 3037000 nodes, 470784 on tree, 17 best solution, best possible 0 (848.97 seconds) After 3038000 nodes, 471377 on tree, 17 best solution, best possible 0 (849.42 seconds) After 3039000 nodes, 471357 on tree, 17 best solution, best possible 0 (849.63 seconds) After 3040000 nodes, 471354 on tree, 17 best solution, best possible 0 (849.88 seconds) After 3041000 nodes, 471356 on tree, 17 best solution, best possible 0 (850.11 seconds) After 3042000 nodes, 471345 on tree, 17 best solution, best possible 0 (850.37 seconds) After 3043000 nodes, 471330 on tree, 17 best solution, best possible 0 (850.62 seconds) After 3044000 nodes, 471313 on tree, 17 best solution, best possible 0 (850.86 seconds) After 3045000 nodes, 471301 on tree, 17 best solution, best possible 0 (851.10 seconds) After 3046000 nodes, 471297 on tree, 17 best solution, best possible 0 (851.35 seconds) After 3047000 nodes, 471296 on tree, 17 best solution, best possible 0 (851.61 seconds) After 3048000 nodes, 471294 on tree, 17 best solution, best possible 0 (851.92 seconds) After 3049000 nodes, 471296 on tree, 17 best solution, best possible 0 (852.19 seconds) After 3050000 nodes, 471297 on tree, 17 best solution, best possible 0 (852.41 seconds) After 3051000 nodes, 471296 on tree, 17 best solution, best possible 0 (852.63 seconds) After 3052000 nodes, 471298 on tree, 17 best solution, best possible 0 (852.86 seconds) After 3053000 nodes, 471297 on tree, 17 best solution, best possible 0 (853.11 seconds) After 3054000 nodes, 471298 on tree, 17 best solution, best possible 0 (853.33 seconds) After 3055000 nodes, 471298 on tree, 17 best solution, best possible 0 (853.55 seconds) After 3056000 nodes, 471301 on tree, 17 best solution, best possible 0 (853.79 seconds) After 3057000 nodes, 471290 on tree, 17 best solution, best possible 0 (854.04 seconds) After 3058000 nodes, 471278 on tree, 17 best solution, best possible 0 (854.26 seconds) After 3059000 nodes, 471272 on tree, 17 best solution, best possible 0 (854.47 seconds) After 3060000 nodes, 471270 on tree, 17 best solution, best possible 0 (854.75 seconds) After 3061000 nodes, 471266 on tree, 17 best solution, best possible 0 (854.98 seconds) After 3062000 nodes, 471261 on tree, 17 best solution, best possible 0 (855.20 seconds) After 3063000 nodes, 471260 on tree, 17 best solution, best possible 0 (855.41 seconds) After 3064000 nodes, 471255 on tree, 17 best solution, best possible 0 (855.64 seconds) After 3065000 nodes, 471253 on tree, 17 best solution, best possible 0 (855.87 seconds) After 3066000 nodes, 471257 on tree, 17 best solution, best possible 0 (856.09 seconds) After 3067000 nodes, 471248 on tree, 17 best solution, best possible 0 (856.31 seconds) After 3068000 nodes, 471246 on tree, 17 best solution, best possible 0 (856.53 seconds) After 3069000 nodes, 471244 on tree, 17 best solution, best possible 0 (856.75 seconds) After 3070000 nodes, 471231 on tree, 17 best solution, best possible 0 (857.01 seconds) After 3071000 nodes, 471230 on tree, 17 best solution, best possible 0 (857.23 seconds) After 3072000 nodes, 471233 on tree, 17 best solution, best possible 0 (857.45 seconds) After 3073000 nodes, 471233 on tree, 17 best solution, best possible 0 (857.78 seconds) After 3074000 nodes, 471234 on tree, 17 best solution, best possible 0 (858.10 seconds) After 3075000 nodes, 471230 on tree, 17 best solution, best possible 0 (858.33 seconds) After 3076000 nodes, 471235 on tree, 17 best solution, best possible 0 (858.58 seconds) After 3077000 nodes, 471235 on tree, 17 best solution, best possible 0 (858.82 seconds) After 3078000 nodes, 471225 on tree, 17 best solution, best possible 0 (859.11 seconds) After 3079000 nodes, 471220 on tree, 17 best solution, best possible 0 (859.32 seconds) After 3080000 nodes, 471209 on tree, 17 best solution, best possible 0 (859.53 seconds) After 3081000 nodes, 471200 on tree, 17 best solution, best possible 0 (859.76 seconds) After 3082000 nodes, 471195 on tree, 17 best solution, best possible 0 (859.98 seconds) After 3083000 nodes, 471195 on tree, 17 best solution, best possible 0 (860.21 seconds) After 3084000 nodes, 471191 on tree, 17 best solution, best possible 0 (860.43 seconds) After 3085000 nodes, 471187 on tree, 17 best solution, best possible 0 (860.65 seconds) After 3086000 nodes, 471188 on tree, 17 best solution, best possible 0 (860.88 seconds) After 3087000 nodes, 471184 on tree, 17 best solution, best possible 0 (861.13 seconds) After 3088000 nodes, 471180 on tree, 17 best solution, best possible 0 (861.36 seconds) After 3089000 nodes, 471171 on tree, 17 best solution, best possible 0 (861.59 seconds) After 3090000 nodes, 471176 on tree, 17 best solution, best possible 0 (861.83 seconds) After 3091000 nodes, 471178 on tree, 17 best solution, best possible 0 (862.05 seconds) After 3092000 nodes, 471169 on tree, 17 best solution, best possible 0 (862.27 seconds) After 3093000 nodes, 471167 on tree, 17 best solution, best possible 0 (862.49 seconds) After 3094000 nodes, 471149 on tree, 17 best solution, best possible 0 (862.75 seconds) After 3095000 nodes, 471138 on tree, 17 best solution, best possible 0 (862.99 seconds) After 3096000 nodes, 471121 on tree, 17 best solution, best possible 0 (863.29 seconds) After 3097000 nodes, 471108 on tree, 17 best solution, best possible 0 (863.51 seconds) After 3098000 nodes, 471096 on tree, 17 best solution, best possible 0 (863.80 seconds) After 3099000 nodes, 471102 on tree, 17 best solution, best possible 0 (864.05 seconds) After 3100000 nodes, 471101 on tree, 17 best solution, best possible 0 (864.27 seconds) After 3101000 nodes, 471094 on tree, 17 best solution, best possible 0 (864.50 seconds) After 3102000 nodes, 471071 on tree, 17 best solution, best possible 0 (864.73 seconds) After 3103000 nodes, 471063 on tree, 17 best solution, best possible 0 (864.99 seconds) After 3104000 nodes, 471050 on tree, 17 best solution, best possible 0 (865.21 seconds) After 3105000 nodes, 471038 on tree, 17 best solution, best possible 0 (865.44 seconds) After 3106000 nodes, 471031 on tree, 17 best solution, best possible 0 (865.67 seconds) After 3107000 nodes, 471012 on tree, 17 best solution, best possible 0 (865.88 seconds) After 3108000 nodes, 470997 on tree, 17 best solution, best possible 0 (866.10 seconds) After 3109000 nodes, 470986 on tree, 17 best solution, best possible 0 (866.32 seconds) After 3110000 nodes, 470966 on tree, 17 best solution, best possible 0 (866.55 seconds) After 3111000 nodes, 470941 on tree, 17 best solution, best possible 0 (866.76 seconds) After 3112000 nodes, 470931 on tree, 17 best solution, best possible 0 (867.03 seconds) After 3113000 nodes, 470928 on tree, 17 best solution, best possible 0 (867.24 seconds) After 3114000 nodes, 470923 on tree, 17 best solution, best possible 0 (867.47 seconds) After 3115000 nodes, 470917 on tree, 17 best solution, best possible 0 (867.68 seconds) After 3116000 nodes, 470907 on tree, 17 best solution, best possible 0 (867.90 seconds) After 3117000 nodes, 470880 on tree, 17 best solution, best possible 0 (868.11 seconds) After 3118000 nodes, 470871 on tree, 17 best solution, best possible 0 (868.33 seconds) After 3119000 nodes, 470857 on tree, 17 best solution, best possible 0 (868.55 seconds) After 3120000 nodes, 470854 on tree, 17 best solution, best possible 0 (868.78 seconds) After 3121000 nodes, 470849 on tree, 17 best solution, best possible 0 (868.99 seconds) After 3122000 nodes, 470831 on tree, 17 best solution, best possible 0 (869.21 seconds) After 3123000 nodes, 470825 on tree, 17 best solution, best possible 0 (869.42 seconds) After 3124000 nodes, 470811 on tree, 17 best solution, best possible 0 (869.65 seconds) After 3125000 nodes, 470816 on tree, 17 best solution, best possible 0 (869.87 seconds) After 3126000 nodes, 470816 on tree, 17 best solution, best possible 0 (870.09 seconds) After 3127000 nodes, 470812 on tree, 17 best solution, best possible 0 (870.31 seconds) After 3128000 nodes, 470803 on tree, 17 best solution, best possible 0 (870.54 seconds) After 3129000 nodes, 470791 on tree, 17 best solution, best possible 0 (870.95 seconds) After 3130000 nodes, 471400 on tree, 17 best solution, best possible 0 (871.42 seconds) After 3131000 nodes, 471379 on tree, 17 best solution, best possible 0 (871.64 seconds) After 3132000 nodes, 471364 on tree, 17 best solution, best possible 0 (871.87 seconds) After 3133000 nodes, 471349 on tree, 17 best solution, best possible 0 (872.13 seconds) After 3134000 nodes, 471341 on tree, 17 best solution, best possible 0 (872.34 seconds) After 3135000 nodes, 471320 on tree, 17 best solution, best possible 0 (872.57 seconds) After 3136000 nodes, 471305 on tree, 17 best solution, best possible 0 (872.79 seconds) After 3137000 nodes, 471292 on tree, 17 best solution, best possible 0 (873.02 seconds) After 3138000 nodes, 471279 on tree, 17 best solution, best possible 0 (873.25 seconds) After 3139000 nodes, 471276 on tree, 17 best solution, best possible 0 (873.47 seconds) After 3140000 nodes, 471270 on tree, 17 best solution, best possible 0 (873.69 seconds) After 3141000 nodes, 471261 on tree, 17 best solution, best possible 0 (873.91 seconds) After 3142000 nodes, 471257 on tree, 17 best solution, best possible 0 (874.13 seconds) After 3143000 nodes, 471258 on tree, 17 best solution, best possible 0 (874.35 seconds) After 3144000 nodes, 471251 on tree, 17 best solution, best possible 0 (874.55 seconds) After 3145000 nodes, 471249 on tree, 17 best solution, best possible 0 (874.76 seconds) After 3146000 nodes, 471216 on tree, 17 best solution, best possible 0 (875.00 seconds) After 3147000 nodes, 471216 on tree, 17 best solution, best possible 0 (875.22 seconds) After 3148000 nodes, 471216 on tree, 17 best solution, best possible 0 (875.44 seconds) After 3149000 nodes, 471208 on tree, 17 best solution, best possible 0 (875.67 seconds) After 3150000 nodes, 471205 on tree, 17 best solution, best possible 0 (875.90 seconds) After 3151000 nodes, 471203 on tree, 17 best solution, best possible 0 (876.13 seconds) After 3152000 nodes, 471192 on tree, 17 best solution, best possible 0 (876.36 seconds) After 3153000 nodes, 471174 on tree, 17 best solution, best possible 0 (876.59 seconds) After 3154000 nodes, 471173 on tree, 17 best solution, best possible 0 (876.83 seconds) After 3155000 nodes, 471179 on tree, 17 best solution, best possible 0 (877.07 seconds) After 3156000 nodes, 471180 on tree, 17 best solution, best possible 0 (877.29 seconds) After 3157000 nodes, 471183 on tree, 17 best solution, best possible 0 (877.50 seconds) After 3158000 nodes, 471188 on tree, 17 best solution, best possible 0 (877.71 seconds) After 3159000 nodes, 471192 on tree, 17 best solution, best possible 0 (877.91 seconds) After 3160000 nodes, 471194 on tree, 17 best solution, best possible 0 (878.15 seconds) After 3161000 nodes, 471191 on tree, 17 best solution, best possible 0 (878.37 seconds) After 3162000 nodes, 471187 on tree, 17 best solution, best possible 0 (878.61 seconds) After 3163000 nodes, 471170 on tree, 17 best solution, best possible 0 (878.85 seconds) After 3164000 nodes, 471146 on tree, 17 best solution, best possible 0 (879.09 seconds) After 3165000 nodes, 471129 on tree, 17 best solution, best possible 0 (879.34 seconds) After 3166000 nodes, 471119 on tree, 17 best solution, best possible 0 (879.56 seconds) After 3167000 nodes, 471089 on tree, 17 best solution, best possible 0 (879.79 seconds) After 3168000 nodes, 471082 on tree, 17 best solution, best possible 0 (880.04 seconds) After 3169000 nodes, 471077 on tree, 17 best solution, best possible 0 (880.26 seconds) After 3170000 nodes, 471071 on tree, 17 best solution, best possible 0 (880.48 seconds) After 3171000 nodes, 471065 on tree, 17 best solution, best possible 0 (880.71 seconds) After 3172000 nodes, 471049 on tree, 17 best solution, best possible 0 (880.94 seconds) After 3173000 nodes, 471048 on tree, 17 best solution, best possible 0 (881.17 seconds) After 3174000 nodes, 471048 on tree, 17 best solution, best possible 0 (881.39 seconds) After 3175000 nodes, 471037 on tree, 17 best solution, best possible 0 (881.62 seconds) After 3176000 nodes, 471038 on tree, 17 best solution, best possible 0 (881.83 seconds) After 3177000 nodes, 471041 on tree, 17 best solution, best possible 0 (882.06 seconds) After 3178000 nodes, 471035 on tree, 17 best solution, best possible 0 (882.28 seconds) After 3179000 nodes, 471032 on tree, 17 best solution, best possible 0 (882.51 seconds) After 3180000 nodes, 471021 on tree, 17 best solution, best possible 0 (882.73 seconds) After 3181000 nodes, 471002 on tree, 17 best solution, best possible 0 (882.93 seconds) After 3182000 nodes, 471008 on tree, 17 best solution, best possible 0 (883.14 seconds) After 3183000 nodes, 471009 on tree, 17 best solution, best possible 0 (883.38 seconds) After 3184000 nodes, 471006 on tree, 17 best solution, best possible 0 (883.58 seconds) After 3185000 nodes, 470993 on tree, 17 best solution, best possible 0 (883.81 seconds) After 3186000 nodes, 470980 on tree, 17 best solution, best possible 0 (884.05 seconds) After 3187000 nodes, 470957 on tree, 17 best solution, best possible 0 (884.30 seconds) After 3188000 nodes, 470929 on tree, 17 best solution, best possible 0 (884.51 seconds) After 3189000 nodes, 470891 on tree, 17 best solution, best possible 0 (884.74 seconds) After 3190000 nodes, 470876 on tree, 17 best solution, best possible 0 (884.96 seconds) After 3191000 nodes, 470866 on tree, 17 best solution, best possible 0 (885.19 seconds) After 3192000 nodes, 470858 on tree, 17 best solution, best possible 0 (885.41 seconds) After 3193000 nodes, 470856 on tree, 17 best solution, best possible 0 (885.61 seconds) After 3194000 nodes, 470854 on tree, 17 best solution, best possible 0 (885.84 seconds) After 3195000 nodes, 470856 on tree, 17 best solution, best possible 0 (886.08 seconds) After 3196000 nodes, 470839 on tree, 17 best solution, best possible 0 (886.30 seconds) After 3197000 nodes, 470831 on tree, 17 best solution, best possible 0 (886.54 seconds) After 3198000 nodes, 470825 on tree, 17 best solution, best possible 0 (886.77 seconds) After 3199000 nodes, 470825 on tree, 17 best solution, best possible 0 (887.00 seconds) After 3200000 nodes, 470815 on tree, 17 best solution, best possible 0 (887.22 seconds) After 3201000 nodes, 470808 on tree, 17 best solution, best possible 0 (887.65 seconds) After 3202000 nodes, 471397 on tree, 17 best solution, best possible 0 (888.10 seconds) After 3203000 nodes, 471355 on tree, 17 best solution, best possible 0 (888.32 seconds) After 3204000 nodes, 471346 on tree, 17 best solution, best possible 0 (888.54 seconds) After 3205000 nodes, 471305 on tree, 17 best solution, best possible 0 (888.75 seconds) After 3206000 nodes, 471276 on tree, 17 best solution, best possible 0 (888.98 seconds) After 3207000 nodes, 471257 on tree, 17 best solution, best possible 0 (889.20 seconds) After 3208000 nodes, 471227 on tree, 17 best solution, best possible 0 (889.42 seconds) After 3209000 nodes, 471201 on tree, 17 best solution, best possible 0 (889.66 seconds) After 3210000 nodes, 471164 on tree, 17 best solution, best possible 0 (889.86 seconds) After 3211000 nodes, 471151 on tree, 17 best solution, best possible 0 (890.10 seconds) After 3212000 nodes, 471142 on tree, 17 best solution, best possible 0 (890.33 seconds) After 3213000 nodes, 471143 on tree, 17 best solution, best possible 0 (890.56 seconds) After 3214000 nodes, 471139 on tree, 17 best solution, best possible 0 (890.79 seconds) After 3215000 nodes, 471132 on tree, 17 best solution, best possible 0 (891.02 seconds) After 3216000 nodes, 471106 on tree, 17 best solution, best possible 0 (891.23 seconds) After 3217000 nodes, 471070 on tree, 17 best solution, best possible 0 (891.43 seconds) After 3218000 nodes, 471055 on tree, 17 best solution, best possible 0 (891.69 seconds) After 3219000 nodes, 471054 on tree, 17 best solution, best possible 0 (891.91 seconds) After 3220000 nodes, 471035 on tree, 17 best solution, best possible 0 (892.15 seconds) After 3221000 nodes, 471006 on tree, 17 best solution, best possible 0 (892.36 seconds) After 3222000 nodes, 471004 on tree, 17 best solution, best possible 0 (892.58 seconds) After 3223000 nodes, 471005 on tree, 17 best solution, best possible 0 (892.80 seconds) After 3224000 nodes, 470984 on tree, 17 best solution, best possible 0 (893.03 seconds) After 3225000 nodes, 470978 on tree, 17 best solution, best possible 0 (893.26 seconds) After 3226000 nodes, 470975 on tree, 17 best solution, best possible 0 (893.48 seconds) After 3227000 nodes, 470955 on tree, 17 best solution, best possible 0 (893.72 seconds) After 3228000 nodes, 470941 on tree, 17 best solution, best possible 0 (893.95 seconds) After 3229000 nodes, 470939 on tree, 17 best solution, best possible 0 (894.17 seconds) After 3230000 nodes, 470939 on tree, 17 best solution, best possible 0 (894.39 seconds) After 3231000 nodes, 470929 on tree, 17 best solution, best possible 0 (894.59 seconds) After 3232000 nodes, 470924 on tree, 17 best solution, best possible 0 (894.80 seconds) After 3233000 nodes, 470917 on tree, 17 best solution, best possible 0 (895.02 seconds) After 3234000 nodes, 470911 on tree, 17 best solution, best possible 0 (895.24 seconds) After 3235000 nodes, 470904 on tree, 17 best solution, best possible 0 (895.46 seconds) After 3236000 nodes, 470893 on tree, 17 best solution, best possible 0 (895.68 seconds) After 3237000 nodes, 470893 on tree, 17 best solution, best possible 0 (895.90 seconds) After 3238000 nodes, 470887 on tree, 17 best solution, best possible 0 (896.12 seconds) After 3239000 nodes, 470881 on tree, 17 best solution, best possible 0 (896.33 seconds) After 3240000 nodes, 470875 on tree, 17 best solution, best possible 0 (896.56 seconds) After 3241000 nodes, 470866 on tree, 17 best solution, best possible 0 (896.78 seconds) After 3242000 nodes, 470819 on tree, 17 best solution, best possible 0 (897.00 seconds) After 3243000 nodes, 470802 on tree, 17 best solution, best possible 0 (897.43 seconds) After 3244000 nodes, 471169 on tree, 17 best solution, best possible 0 (897.88 seconds) After 3245000 nodes, 471106 on tree, 17 best solution, best possible 0 (898.10 seconds) After 3246000 nodes, 471101 on tree, 17 best solution, best possible 0 (898.32 seconds) After 3247000 nodes, 471102 on tree, 17 best solution, best possible 0 (898.51 seconds) After 3248000 nodes, 471107 on tree, 17 best solution, best possible 0 (898.73 seconds) After 3249000 nodes, 471096 on tree, 17 best solution, best possible 0 (898.95 seconds) After 3250000 nodes, 471094 on tree, 17 best solution, best possible 0 (899.16 seconds) After 3251000 nodes, 471083 on tree, 17 best solution, best possible 0 (899.37 seconds) After 3252000 nodes, 471067 on tree, 17 best solution, best possible 0 (899.60 seconds) After 3253000 nodes, 471029 on tree, 17 best solution, best possible 0 (899.82 seconds) After 3254000 nodes, 471023 on tree, 17 best solution, best possible 0 (900.03 seconds) After 3255000 nodes, 471017 on tree, 17 best solution, best possible 0 (900.26 seconds) After 3256000 nodes, 471006 on tree, 17 best solution, best possible 0 (900.50 seconds) After 3257000 nodes, 470998 on tree, 17 best solution, best possible 0 (900.72 seconds) After 3258000 nodes, 471000 on tree, 17 best solution, best possible 0 (900.94 seconds) After 3259000 nodes, 470997 on tree, 17 best solution, best possible 0 (901.16 seconds) After 3260000 nodes, 470989 on tree, 17 best solution, best possible 0 (901.39 seconds) After 3261000 nodes, 470980 on tree, 17 best solution, best possible 0 (901.60 seconds) After 3262000 nodes, 470970 on tree, 17 best solution, best possible 0 (901.83 seconds) After 3263000 nodes, 470971 on tree, 17 best solution, best possible 0 (902.05 seconds) After 3264000 nodes, 470961 on tree, 17 best solution, best possible 0 (902.27 seconds) After 3265000 nodes, 470961 on tree, 17 best solution, best possible 0 (902.48 seconds) After 3266000 nodes, 470956 on tree, 17 best solution, best possible 0 (902.69 seconds) After 3267000 nodes, 470949 on tree, 17 best solution, best possible 0 (902.91 seconds) After 3268000 nodes, 470928 on tree, 17 best solution, best possible 0 (903.12 seconds) After 3269000 nodes, 470915 on tree, 17 best solution, best possible 0 (903.34 seconds) After 3270000 nodes, 470914 on tree, 17 best solution, best possible 0 (903.55 seconds) After 3271000 nodes, 470885 on tree, 17 best solution, best possible 0 (903.77 seconds) After 3272000 nodes, 470818 on tree, 17 best solution, best possible 0 (904.00 seconds) After 3273000 nodes, 470797 on tree, 17 best solution, best possible 0 (904.43 seconds) After 3274000 nodes, 471407 on tree, 17 best solution, best possible 0 (904.90 seconds) After 3275000 nodes, 471360 on tree, 17 best solution, best possible 0 (905.11 seconds) After 3276000 nodes, 471315 on tree, 17 best solution, best possible 0 (905.34 seconds) After 3277000 nodes, 471291 on tree, 17 best solution, best possible 0 (905.55 seconds) After 3278000 nodes, 471275 on tree, 17 best solution, best possible 0 (905.79 seconds) After 3279000 nodes, 471260 on tree, 17 best solution, best possible 0 (905.99 seconds) After 3280000 nodes, 471217 on tree, 17 best solution, best possible 0 (906.22 seconds) After 3281000 nodes, 471176 on tree, 17 best solution, best possible 0 (906.44 seconds) After 3282000 nodes, 471141 on tree, 17 best solution, best possible 0 (906.64 seconds) After 3283000 nodes, 471090 on tree, 17 best solution, best possible 0 (906.88 seconds) After 3284000 nodes, 471067 on tree, 17 best solution, best possible 0 (907.10 seconds) After 3285000 nodes, 471057 on tree, 17 best solution, best possible 0 (907.33 seconds) After 3286000 nodes, 471013 on tree, 17 best solution, best possible 0 (907.54 seconds) After 3287000 nodes, 470998 on tree, 17 best solution, best possible 0 (907.76 seconds) After 3288000 nodes, 470964 on tree, 17 best solution, best possible 0 (907.98 seconds) After 3289000 nodes, 470946 on tree, 17 best solution, best possible 0 (908.21 seconds) After 3290000 nodes, 470898 on tree, 17 best solution, best possible 0 (908.44 seconds) After 3291000 nodes, 470871 on tree, 17 best solution, best possible 0 (908.65 seconds) After 3292000 nodes, 470854 on tree, 17 best solution, best possible 0 (908.87 seconds) After 3293000 nodes, 470804 on tree, 17 best solution, best possible 0 (909.29 seconds) After 3294000 nodes, 471368 on tree, 17 best solution, best possible 0 (909.74 seconds) After 3295000 nodes, 471295 on tree, 17 best solution, best possible 0 (909.94 seconds) After 3296000 nodes, 471265 on tree, 17 best solution, best possible 0 (910.16 seconds) After 3297000 nodes, 471217 on tree, 17 best solution, best possible 0 (910.37 seconds) After 3298000 nodes, 471208 on tree, 17 best solution, best possible 0 (910.58 seconds) After 3299000 nodes, 471155 on tree, 17 best solution, best possible 0 (910.81 seconds) After 3300000 nodes, 471144 on tree, 17 best solution, best possible 0 (911.04 seconds) After 3301000 nodes, 471094 on tree, 17 best solution, best possible 0 (911.25 seconds) After 3302000 nodes, 471064 on tree, 17 best solution, best possible 0 (911.46 seconds) After 3303000 nodes, 471029 on tree, 17 best solution, best possible 0 (911.69 seconds) After 3304000 nodes, 470977 on tree, 17 best solution, best possible 0 (911.92 seconds) After 3305000 nodes, 470914 on tree, 17 best solution, best possible 0 (912.15 seconds) After 3306000 nodes, 470847 on tree, 17 best solution, best possible 0 (912.38 seconds) After 3307000 nodes, 470750 on tree, 17 best solution, best possible 0 (912.81 seconds) After 3308000 nodes, 471347 on tree, 17 best solution, best possible 0 (913.27 seconds) After 3309000 nodes, 471318 on tree, 17 best solution, best possible 0 (913.47 seconds) After 3310000 nodes, 471300 on tree, 17 best solution, best possible 0 (913.69 seconds) After 3311000 nodes, 471286 on tree, 17 best solution, best possible 0 (913.93 seconds) After 3312000 nodes, 471247 on tree, 17 best solution, best possible 0 (914.13 seconds) After 3313000 nodes, 471220 on tree, 17 best solution, best possible 0 (914.33 seconds) After 3314000 nodes, 471176 on tree, 17 best solution, best possible 0 (914.55 seconds) After 3315000 nodes, 471152 on tree, 17 best solution, best possible 0 (914.75 seconds) After 3316000 nodes, 471140 on tree, 17 best solution, best possible 0 (914.96 seconds) After 3317000 nodes, 471131 on tree, 17 best solution, best possible 0 (915.17 seconds) After 3318000 nodes, 471129 on tree, 17 best solution, best possible 0 (915.40 seconds) After 3319000 nodes, 471116 on tree, 17 best solution, best possible 0 (915.63 seconds) After 3320000 nodes, 471092 on tree, 17 best solution, best possible 0 (915.85 seconds) After 3321000 nodes, 471045 on tree, 17 best solution, best possible 0 (916.08 seconds) After 3322000 nodes, 471024 on tree, 17 best solution, best possible 0 (916.33 seconds) After 3323000 nodes, 471006 on tree, 17 best solution, best possible 0 (916.58 seconds) After 3324000 nodes, 470994 on tree, 17 best solution, best possible 0 (916.80 seconds) After 3325000 nodes, 470979 on tree, 17 best solution, best possible 0 (917.00 seconds) After 3326000 nodes, 470977 on tree, 17 best solution, best possible 0 (917.23 seconds) After 3327000 nodes, 470972 on tree, 17 best solution, best possible 0 (917.45 seconds) After 3328000 nodes, 470955 on tree, 17 best solution, best possible 0 (917.68 seconds) After 3329000 nodes, 470921 on tree, 17 best solution, best possible 0 (917.91 seconds) After 3330000 nodes, 470852 on tree, 17 best solution, best possible 0 (918.15 seconds) After 3331000 nodes, 470783 on tree, 17 best solution, best possible 0 (918.57 seconds) After 3332000 nodes, 471356 on tree, 17 best solution, best possible 0 (919.03 seconds) After 3333000 nodes, 471305 on tree, 17 best solution, best possible 0 (919.25 seconds) After 3334000 nodes, 471276 on tree, 17 best solution, best possible 0 (919.47 seconds) After 3335000 nodes, 471263 on tree, 17 best solution, best possible 0 (919.69 seconds) After 3336000 nodes, 471232 on tree, 17 best solution, best possible 0 (919.92 seconds) After 3337000 nodes, 471220 on tree, 17 best solution, best possible 0 (920.13 seconds) After 3338000 nodes, 471202 on tree, 17 best solution, best possible 0 (920.35 seconds) After 3339000 nodes, 471194 on tree, 17 best solution, best possible 0 (920.57 seconds) After 3340000 nodes, 471192 on tree, 17 best solution, best possible 0 (920.77 seconds) After 3341000 nodes, 471188 on tree, 17 best solution, best possible 0 (920.99 seconds) After 3342000 nodes, 471181 on tree, 17 best solution, best possible 0 (921.22 seconds) After 3343000 nodes, 471145 on tree, 17 best solution, best possible 0 (921.43 seconds) After 3344000 nodes, 471101 on tree, 17 best solution, best possible 0 (921.66 seconds) After 3345000 nodes, 471065 on tree, 17 best solution, best possible 0 (921.89 seconds) After 3346000 nodes, 471043 on tree, 17 best solution, best possible 0 (922.11 seconds) After 3347000 nodes, 471005 on tree, 17 best solution, best possible 0 (922.35 seconds) After 3348000 nodes, 470969 on tree, 17 best solution, best possible 0 (922.57 seconds) After 3349000 nodes, 470922 on tree, 17 best solution, best possible 0 (922.80 seconds) After 3350000 nodes, 470888 on tree, 17 best solution, best possible 0 (923.00 seconds) After 3351000 nodes, 470854 on tree, 17 best solution, best possible 0 (923.21 seconds) After 3352000 nodes, 470822 on tree, 17 best solution, best possible 0 (923.44 seconds) After 3353000 nodes, 470765 on tree, 17 best solution, best possible 0 (923.86 seconds) After 3354000 nodes, 471346 on tree, 17 best solution, best possible 0 (924.30 seconds) After 3355000 nodes, 471266 on tree, 17 best solution, best possible 0 (924.51 seconds) After 3356000 nodes, 471244 on tree, 17 best solution, best possible 0 (924.74 seconds) After 3357000 nodes, 471219 on tree, 17 best solution, best possible 0 (924.95 seconds) After 3358000 nodes, 471200 on tree, 17 best solution, best possible 0 (925.17 seconds) After 3359000 nodes, 471179 on tree, 17 best solution, best possible 0 (925.40 seconds) After 3360000 nodes, 471156 on tree, 17 best solution, best possible 0 (925.62 seconds) After 3361000 nodes, 471139 on tree, 17 best solution, best possible 0 (925.86 seconds) After 3362000 nodes, 471126 on tree, 17 best solution, best possible 0 (926.09 seconds) After 3363000 nodes, 471081 on tree, 17 best solution, best possible 0 (926.31 seconds) After 3364000 nodes, 471049 on tree, 17 best solution, best possible 0 (926.55 seconds) After 3365000 nodes, 470986 on tree, 17 best solution, best possible 0 (926.77 seconds) After 3366000 nodes, 470966 on tree, 17 best solution, best possible 0 (926.99 seconds) After 3367000 nodes, 470950 on tree, 17 best solution, best possible 0 (927.21 seconds) After 3368000 nodes, 470912 on tree, 17 best solution, best possible 0 (927.43 seconds) After 3369000 nodes, 470887 on tree, 17 best solution, best possible 0 (927.66 seconds) After 3370000 nodes, 470831 on tree, 17 best solution, best possible 0 (927.88 seconds) After 3371000 nodes, 470791 on tree, 17 best solution, best possible 0 (928.28 seconds) After 3372000 nodes, 471363 on tree, 17 best solution, best possible 0 (928.73 seconds) After 3373000 nodes, 471278 on tree, 17 best solution, best possible 0 (928.95 seconds) After 3374000 nodes, 471247 on tree, 17 best solution, best possible 0 (929.15 seconds) After 3375000 nodes, 471199 on tree, 17 best solution, best possible 0 (929.38 seconds) After 3376000 nodes, 471189 on tree, 17 best solution, best possible 0 (929.61 seconds) After 3377000 nodes, 471138 on tree, 17 best solution, best possible 0 (929.83 seconds) After 3378000 nodes, 471117 on tree, 17 best solution, best possible 0 (930.05 seconds) After 3379000 nodes, 471097 on tree, 17 best solution, best possible 0 (930.27 seconds) After 3380000 nodes, 471065 on tree, 17 best solution, best possible 0 (930.49 seconds) After 3381000 nodes, 471041 on tree, 17 best solution, best possible 0 (930.71 seconds) After 3382000 nodes, 471029 on tree, 17 best solution, best possible 0 (930.93 seconds) After 3383000 nodes, 471012 on tree, 17 best solution, best possible 0 (931.16 seconds) After 3384000 nodes, 470972 on tree, 17 best solution, best possible 0 (931.39 seconds) After 3385000 nodes, 470926 on tree, 17 best solution, best possible 0 (931.61 seconds) After 3386000 nodes, 470841 on tree, 17 best solution, best possible 0 (931.85 seconds) After 3387000 nodes, 470807 on tree, 17 best solution, best possible 0 (932.27 seconds) After 3388000 nodes, 471383 on tree, 17 best solution, best possible 0 (932.73 seconds) After 3389000 nodes, 471311 on tree, 17 best solution, best possible 0 (932.95 seconds) After 3390000 nodes, 471246 on tree, 17 best solution, best possible 0 (933.17 seconds) After 3391000 nodes, 471214 on tree, 17 best solution, best possible 0 (933.39 seconds) After 3392000 nodes, 471100 on tree, 17 best solution, best possible 0 (933.61 seconds) After 3393000 nodes, 471079 on tree, 17 best solution, best possible 0 (933.82 seconds) After 3394000 nodes, 471064 on tree, 17 best solution, best possible 0 (934.04 seconds) After 3395000 nodes, 471032 on tree, 17 best solution, best possible 0 (934.27 seconds) After 3396000 nodes, 471025 on tree, 17 best solution, best possible 0 (934.50 seconds) After 3397000 nodes, 470970 on tree, 17 best solution, best possible 0 (934.74 seconds) After 3398000 nodes, 470944 on tree, 17 best solution, best possible 0 (934.97 seconds) After 3399000 nodes, 470910 on tree, 17 best solution, best possible 0 (935.20 seconds) After 3400000 nodes, 470886 on tree, 17 best solution, best possible 0 (935.43 seconds) After 3401000 nodes, 470867 on tree, 17 best solution, best possible 0 (935.67 seconds) After 3402000 nodes, 470819 on tree, 17 best solution, best possible 0 (935.88 seconds) After 3403000 nodes, 470792 on tree, 17 best solution, best possible 0 (936.29 seconds) After 3404000 nodes, 471322 on tree, 17 best solution, best possible 0 (936.71 seconds) After 3405000 nodes, 471203 on tree, 17 best solution, best possible 0 (936.91 seconds) After 3406000 nodes, 471101 on tree, 17 best solution, best possible 0 (937.13 seconds) After 3407000 nodes, 471010 on tree, 17 best solution, best possible 0 (937.35 seconds) After 3408000 nodes, 470967 on tree, 17 best solution, best possible 0 (937.59 seconds) After 3409000 nodes, 470896 on tree, 17 best solution, best possible 0 (937.81 seconds) After 3410000 nodes, 470879 on tree, 17 best solution, best possible 0 (938.02 seconds) After 3411000 nodes, 470866 on tree, 17 best solution, best possible 0 (938.24 seconds) After 3412000 nodes, 470860 on tree, 17 best solution, best possible 0 (938.47 seconds) After 3413000 nodes, 470859 on tree, 17 best solution, best possible 0 (938.69 seconds) After 3414000 nodes, 470810 on tree, 17 best solution, best possible 0 (938.91 seconds) After 3415000 nodes, 470787 on tree, 17 best solution, best possible 0 (939.33 seconds) After 3416000 nodes, 471270 on tree, 17 best solution, best possible 0 (939.79 seconds) After 3417000 nodes, 471170 on tree, 17 best solution, best possible 0 (939.97 seconds) After 3418000 nodes, 471153 on tree, 17 best solution, best possible 0 (940.20 seconds) After 3419000 nodes, 471141 on tree, 17 best solution, best possible 0 (940.43 seconds) After 3420000 nodes, 471110 on tree, 17 best solution, best possible 0 (940.65 seconds) After 3421000 nodes, 471077 on tree, 17 best solution, best possible 0 (940.86 seconds) After 3422000 nodes, 471034 on tree, 17 best solution, best possible 0 (941.09 seconds) After 3423000 nodes, 470989 on tree, 17 best solution, best possible 0 (941.32 seconds) After 3424000 nodes, 470963 on tree, 17 best solution, best possible 0 (941.52 seconds) After 3425000 nodes, 470926 on tree, 17 best solution, best possible 0 (941.73 seconds) After 3426000 nodes, 470888 on tree, 17 best solution, best possible 0 (941.95 seconds) After 3427000 nodes, 470825 on tree, 17 best solution, best possible 0 (942.17 seconds) After 3428000 nodes, 470797 on tree, 17 best solution, best possible 0 (942.39 seconds) After 3429000 nodes, 470734 on tree, 17 best solution, best possible 0 (942.82 seconds) After 3430000 nodes, 471291 on tree, 17 best solution, best possible 0 (943.28 seconds) After 3431000 nodes, 471205 on tree, 17 best solution, best possible 0 (943.49 seconds) After 3432000 nodes, 471127 on tree, 17 best solution, best possible 0 (943.73 seconds) After 3433000 nodes, 471058 on tree, 17 best solution, best possible 0 (943.95 seconds) After 3434000 nodes, 471026 on tree, 17 best solution, best possible 0 (944.19 seconds) After 3435000 nodes, 471006 on tree, 17 best solution, best possible 0 (944.42 seconds) After 3436000 nodes, 470944 on tree, 17 best solution, best possible 0 (944.63 seconds) After 3437000 nodes, 470918 on tree, 17 best solution, best possible 0 (944.85 seconds) After 3438000 nodes, 470875 on tree, 17 best solution, best possible 0 (945.09 seconds) After 3439000 nodes, 470839 on tree, 17 best solution, best possible 0 (945.33 seconds) After 3440000 nodes, 470792 on tree, 17 best solution, best possible 0 (945.55 seconds) After 3441000 nodes, 470743 on tree, 17 best solution, best possible 0 (945.98 seconds) After 3442000 nodes, 471327 on tree, 17 best solution, best possible 0 (946.47 seconds) After 3443000 nodes, 471272 on tree, 17 best solution, best possible 0 (946.68 seconds) After 3444000 nodes, 471235 on tree, 17 best solution, best possible 0 (946.90 seconds) After 3445000 nodes, 471210 on tree, 17 best solution, best possible 0 (947.13 seconds) After 3446000 nodes, 471185 on tree, 17 best solution, best possible 0 (947.35 seconds) After 3447000 nodes, 471108 on tree, 17 best solution, best possible 0 (947.56 seconds) After 3448000 nodes, 471070 on tree, 17 best solution, best possible 0 (947.78 seconds) After 3449000 nodes, 471006 on tree, 17 best solution, best possible 0 (948.00 seconds) After 3450000 nodes, 470986 on tree, 17 best solution, best possible 0 (948.22 seconds) After 3451000 nodes, 470987 on tree, 17 best solution, best possible 0 (948.43 seconds) After 3452000 nodes, 470986 on tree, 17 best solution, best possible 0 (948.64 seconds) After 3453000 nodes, 470973 on tree, 17 best solution, best possible 0 (948.91 seconds) After 3454000 nodes, 470956 on tree, 17 best solution, best possible 0 (949.14 seconds) After 3455000 nodes, 470918 on tree, 17 best solution, best possible 0 (949.36 seconds) After 3456000 nodes, 470888 on tree, 17 best solution, best possible 0 (949.58 seconds) After 3457000 nodes, 470836 on tree, 17 best solution, best possible 0 (949.79 seconds) After 3458000 nodes, 470797 on tree, 17 best solution, best possible 0 (950.21 seconds) After 3459000 nodes, 471276 on tree, 17 best solution, best possible 0 (950.64 seconds) After 3460000 nodes, 471203 on tree, 17 best solution, best possible 0 (950.84 seconds) After 3461000 nodes, 471175 on tree, 17 best solution, best possible 0 (951.06 seconds) After 3462000 nodes, 471168 on tree, 17 best solution, best possible 0 (951.28 seconds) After 3463000 nodes, 471142 on tree, 17 best solution, best possible 0 (951.51 seconds) After 3464000 nodes, 471122 on tree, 17 best solution, best possible 0 (951.74 seconds) After 3465000 nodes, 471109 on tree, 17 best solution, best possible 0 (952.00 seconds) After 3466000 nodes, 471094 on tree, 17 best solution, best possible 0 (952.22 seconds) After 3467000 nodes, 471052 on tree, 17 best solution, best possible 0 (952.46 seconds) After 3468000 nodes, 470980 on tree, 17 best solution, best possible 0 (952.73 seconds) After 3469000 nodes, 470956 on tree, 17 best solution, best possible 0 (952.98 seconds) After 3470000 nodes, 470947 on tree, 17 best solution, best possible 0 (953.20 seconds) After 3471000 nodes, 470935 on tree, 17 best solution, best possible 0 (953.44 seconds) After 3472000 nodes, 470925 on tree, 17 best solution, best possible 0 (953.72 seconds) After 3473000 nodes, 470921 on tree, 17 best solution, best possible 0 (953.95 seconds) After 3474000 nodes, 470912 on tree, 17 best solution, best possible 0 (954.20 seconds) After 3475000 nodes, 470854 on tree, 17 best solution, best possible 0 (954.45 seconds) After 3476000 nodes, 470797 on tree, 17 best solution, best possible 0 (954.69 seconds) After 3477000 nodes, 470757 on tree, 17 best solution, best possible 0 (955.14 seconds) After 3478000 nodes, 471329 on tree, 17 best solution, best possible 0 (955.70 seconds) After 3479000 nodes, 471266 on tree, 17 best solution, best possible 0 (955.95 seconds) After 3480000 nodes, 471205 on tree, 17 best solution, best possible 0 (956.22 seconds) After 3481000 nodes, 471173 on tree, 17 best solution, best possible 0 (956.45 seconds) After 3482000 nodes, 471162 on tree, 17 best solution, best possible 0 (956.68 seconds) After 3483000 nodes, 471123 on tree, 17 best solution, best possible 0 (956.91 seconds) After 3484000 nodes, 471114 on tree, 17 best solution, best possible 0 (957.12 seconds) After 3485000 nodes, 471106 on tree, 17 best solution, best possible 0 (957.34 seconds) After 3486000 nodes, 471079 on tree, 17 best solution, best possible 0 (957.56 seconds) After 3487000 nodes, 471053 on tree, 17 best solution, best possible 0 (957.80 seconds) After 3488000 nodes, 471019 on tree, 17 best solution, best possible 0 (958.04 seconds) After 3489000 nodes, 471028 on tree, 17 best solution, best possible 0 (958.27 seconds) After 3490000 nodes, 471032 on tree, 17 best solution, best possible 0 (958.50 seconds) After 3491000 nodes, 471038 on tree, 17 best solution, best possible 0 (958.72 seconds) After 3492000 nodes, 471046 on tree, 17 best solution, best possible 0 (958.95 seconds) After 3493000 nodes, 471054 on tree, 17 best solution, best possible 0 (959.18 seconds) After 3494000 nodes, 471060 on tree, 17 best solution, best possible 0 (959.42 seconds) After 3495000 nodes, 471064 on tree, 17 best solution, best possible 0 (959.64 seconds) After 3496000 nodes, 471068 on tree, 17 best solution, best possible 0 (959.88 seconds) After 3497000 nodes, 471082 on tree, 17 best solution, best possible 0 (960.11 seconds) After 3498000 nodes, 471082 on tree, 17 best solution, best possible 0 (960.35 seconds) After 3499000 nodes, 471094 on tree, 17 best solution, best possible 0 (960.59 seconds) After 3500000 nodes, 471095 on tree, 17 best solution, best possible 0 (960.82 seconds) After 3501000 nodes, 471100 on tree, 17 best solution, best possible 0 (961.04 seconds) After 3502000 nodes, 471108 on tree, 17 best solution, best possible 0 (961.26 seconds) After 3503000 nodes, 471110 on tree, 17 best solution, best possible 0 (961.48 seconds) After 3504000 nodes, 471116 on tree, 17 best solution, best possible 0 (961.70 seconds) After 3505000 nodes, 471125 on tree, 17 best solution, best possible 0 (961.92 seconds) After 3506000 nodes, 471122 on tree, 17 best solution, best possible 0 (962.14 seconds) After 3507000 nodes, 471116 on tree, 17 best solution, best possible 0 (962.35 seconds) After 3508000 nodes, 471105 on tree, 17 best solution, best possible 0 (962.57 seconds) After 3509000 nodes, 471079 on tree, 17 best solution, best possible 0 (962.80 seconds) After 3510000 nodes, 471060 on tree, 17 best solution, best possible 0 (963.02 seconds) After 3511000 nodes, 471038 on tree, 17 best solution, best possible 0 (963.24 seconds) After 3512000 nodes, 471025 on tree, 17 best solution, best possible 0 (963.46 seconds) After 3513000 nodes, 471014 on tree, 17 best solution, best possible 0 (963.70 seconds) After 3514000 nodes, 470996 on tree, 17 best solution, best possible 0 (963.94 seconds) After 3515000 nodes, 470980 on tree, 17 best solution, best possible 0 (964.17 seconds) After 3516000 nodes, 470973 on tree, 17 best solution, best possible 0 (964.39 seconds) After 3517000 nodes, 470962 on tree, 17 best solution, best possible 0 (964.62 seconds) After 3518000 nodes, 470959 on tree, 17 best solution, best possible 0 (964.85 seconds) After 3519000 nodes, 470964 on tree, 17 best solution, best possible 0 (965.08 seconds) After 3520000 nodes, 470945 on tree, 17 best solution, best possible 0 (965.31 seconds) After 3521000 nodes, 470902 on tree, 17 best solution, best possible 0 (965.53 seconds) After 3522000 nodes, 470875 on tree, 17 best solution, best possible 0 (965.76 seconds) After 3523000 nodes, 470835 on tree, 17 best solution, best possible 0 (966.01 seconds) After 3524000 nodes, 470783 on tree, 17 best solution, best possible 0 (966.27 seconds) After 3525000 nodes, 470737 on tree, 17 best solution, best possible 0 (966.68 seconds) After 3526000 nodes, 471293 on tree, 17 best solution, best possible 0 (967.19 seconds) After 3527000 nodes, 471193 on tree, 17 best solution, best possible 0 (967.45 seconds) After 3528000 nodes, 471149 on tree, 17 best solution, best possible 0 (967.71 seconds) After 3529000 nodes, 471116 on tree, 17 best solution, best possible 0 (967.95 seconds) After 3530000 nodes, 471097 on tree, 17 best solution, best possible 0 (968.19 seconds) After 3531000 nodes, 471072 on tree, 17 best solution, best possible 0 (968.42 seconds) After 3532000 nodes, 471062 on tree, 17 best solution, best possible 0 (968.64 seconds) After 3533000 nodes, 471051 on tree, 17 best solution, best possible 0 (968.85 seconds) After 3534000 nodes, 471040 on tree, 17 best solution, best possible 0 (969.07 seconds) After 3535000 nodes, 471028 on tree, 17 best solution, best possible 0 (969.28 seconds) After 3536000 nodes, 470992 on tree, 17 best solution, best possible 0 (969.50 seconds) After 3537000 nodes, 470987 on tree, 17 best solution, best possible 0 (969.72 seconds) After 3538000 nodes, 470985 on tree, 17 best solution, best possible 0 (969.95 seconds) After 3539000 nodes, 470993 on tree, 17 best solution, best possible 0 (970.16 seconds) After 3540000 nodes, 470995 on tree, 17 best solution, best possible 0 (970.41 seconds) After 3541000 nodes, 470999 on tree, 17 best solution, best possible 0 (970.63 seconds) After 3542000 nodes, 471004 on tree, 17 best solution, best possible 0 (970.84 seconds) After 3543000 nodes, 471014 on tree, 17 best solution, best possible 0 (971.07 seconds) After 3544000 nodes, 471016 on tree, 17 best solution, best possible 0 (971.30 seconds) After 3545000 nodes, 471020 on tree, 17 best solution, best possible 0 (971.52 seconds) After 3546000 nodes, 471024 on tree, 17 best solution, best possible 0 (971.74 seconds) After 3547000 nodes, 471032 on tree, 17 best solution, best possible 0 (971.96 seconds) After 3548000 nodes, 471034 on tree, 17 best solution, best possible 0 (972.16 seconds) After 3549000 nodes, 471037 on tree, 17 best solution, best possible 0 (972.40 seconds) After 3550000 nodes, 471043 on tree, 17 best solution, best possible 0 (972.61 seconds) After 3551000 nodes, 471043 on tree, 17 best solution, best possible 0 (972.84 seconds) After 3552000 nodes, 471042 on tree, 17 best solution, best possible 0 (973.06 seconds) After 3553000 nodes, 471046 on tree, 17 best solution, best possible 0 (973.28 seconds) After 3554000 nodes, 471047 on tree, 17 best solution, best possible 0 (973.50 seconds) After 3555000 nodes, 471050 on tree, 17 best solution, best possible 0 (973.71 seconds) After 3556000 nodes, 471046 on tree, 17 best solution, best possible 0 (973.92 seconds) After 3557000 nodes, 471054 on tree, 17 best solution, best possible 0 (974.15 seconds) After 3558000 nodes, 471063 on tree, 17 best solution, best possible 0 (974.38 seconds) After 3559000 nodes, 471063 on tree, 17 best solution, best possible 0 (974.58 seconds) After 3560000 nodes, 471066 on tree, 17 best solution, best possible 0 (974.78 seconds) After 3561000 nodes, 471072 on tree, 17 best solution, best possible 0 (975.01 seconds) After 3562000 nodes, 471071 on tree, 17 best solution, best possible 0 (975.24 seconds) After 3563000 nodes, 471074 on tree, 17 best solution, best possible 0 (975.42 seconds) After 3564000 nodes, 471081 on tree, 17 best solution, best possible 0 (975.64 seconds) After 3565000 nodes, 471077 on tree, 17 best solution, best possible 0 (975.87 seconds) After 3566000 nodes, 471076 on tree, 17 best solution, best possible 0 (976.09 seconds) After 3567000 nodes, 471061 on tree, 17 best solution, best possible 0 (976.29 seconds) After 3568000 nodes, 471063 on tree, 17 best solution, best possible 0 (976.51 seconds) After 3569000 nodes, 471069 on tree, 17 best solution, best possible 0 (976.74 seconds) After 3570000 nodes, 471076 on tree, 17 best solution, best possible 0 (976.95 seconds) After 3571000 nodes, 471086 on tree, 17 best solution, best possible 0 (977.17 seconds) After 3572000 nodes, 471090 on tree, 17 best solution, best possible 0 (977.37 seconds) After 3573000 nodes, 471092 on tree, 17 best solution, best possible 0 (977.59 seconds) After 3574000 nodes, 471096 on tree, 17 best solution, best possible 0 (977.79 seconds) After 3575000 nodes, 471104 on tree, 17 best solution, best possible 0 (978.01 seconds) After 3576000 nodes, 471102 on tree, 17 best solution, best possible 0 (978.23 seconds) After 3577000 nodes, 471109 on tree, 17 best solution, best possible 0 (978.44 seconds) After 3578000 nodes, 471110 on tree, 17 best solution, best possible 0 (978.65 seconds) After 3579000 nodes, 471109 on tree, 17 best solution, best possible 0 (978.85 seconds) After 3580000 nodes, 471119 on tree, 17 best solution, best possible 0 (979.06 seconds) After 3581000 nodes, 471119 on tree, 17 best solution, best possible 0 (979.27 seconds) After 3582000 nodes, 471121 on tree, 17 best solution, best possible 0 (979.49 seconds) After 3583000 nodes, 471106 on tree, 17 best solution, best possible 0 (979.70 seconds) After 3584000 nodes, 471115 on tree, 17 best solution, best possible 0 (979.91 seconds) After 3585000 nodes, 471112 on tree, 17 best solution, best possible 0 (980.12 seconds) After 3586000 nodes, 471109 on tree, 17 best solution, best possible 0 (980.33 seconds) After 3587000 nodes, 471109 on tree, 17 best solution, best possible 0 (980.56 seconds) After 3588000 nodes, 471102 on tree, 17 best solution, best possible 0 (980.76 seconds) After 3589000 nodes, 471089 on tree, 17 best solution, best possible 0 (980.98 seconds) After 3590000 nodes, 471089 on tree, 17 best solution, best possible 0 (981.18 seconds) After 3591000 nodes, 471082 on tree, 17 best solution, best possible 0 (981.39 seconds) After 3592000 nodes, 471073 on tree, 17 best solution, best possible 0 (981.60 seconds) After 3593000 nodes, 471056 on tree, 17 best solution, best possible 0 (981.82 seconds) After 3594000 nodes, 471052 on tree, 17 best solution, best possible 0 (982.02 seconds) After 3595000 nodes, 471049 on tree, 17 best solution, best possible 0 (982.23 seconds) After 3596000 nodes, 471052 on tree, 17 best solution, best possible 0 (982.43 seconds) After 3597000 nodes, 471047 on tree, 17 best solution, best possible 0 (982.63 seconds) After 3598000 nodes, 471048 on tree, 17 best solution, best possible 0 (982.84 seconds) After 3599000 nodes, 471039 on tree, 17 best solution, best possible 0 (983.05 seconds) After 3600000 nodes, 471026 on tree, 17 best solution, best possible 0 (983.26 seconds) After 3601000 nodes, 471019 on tree, 17 best solution, best possible 0 (983.48 seconds) After 3602000 nodes, 471010 on tree, 17 best solution, best possible 0 (983.69 seconds) After 3603000 nodes, 471001 on tree, 17 best solution, best possible 0 (983.91 seconds) After 3604000 nodes, 470981 on tree, 17 best solution, best possible 0 (984.13 seconds) After 3605000 nodes, 470975 on tree, 17 best solution, best possible 0 (984.35 seconds) After 3606000 nodes, 470977 on tree, 17 best solution, best possible 0 (984.56 seconds) After 3607000 nodes, 470968 on tree, 17 best solution, best possible 0 (984.78 seconds) After 3608000 nodes, 470950 on tree, 17 best solution, best possible 0 (985.00 seconds) After 3609000 nodes, 470937 on tree, 17 best solution, best possible 0 (985.23 seconds) After 3610000 nodes, 470933 on tree, 17 best solution, best possible 0 (985.46 seconds) After 3611000 nodes, 470916 on tree, 17 best solution, best possible 0 (985.69 seconds) After 3612000 nodes, 470907 on tree, 17 best solution, best possible 0 (985.91 seconds) After 3613000 nodes, 470903 on tree, 17 best solution, best possible 0 (986.14 seconds) After 3614000 nodes, 470900 on tree, 17 best solution, best possible 0 (986.35 seconds) After 3615000 nodes, 470881 on tree, 17 best solution, best possible 0 (986.57 seconds) After 3616000 nodes, 470876 on tree, 17 best solution, best possible 0 (986.80 seconds) After 3617000 nodes, 470847 on tree, 17 best solution, best possible 0 (987.03 seconds) After 3618000 nodes, 470836 on tree, 17 best solution, best possible 0 (987.27 seconds) After 3619000 nodes, 470837 on tree, 17 best solution, best possible 0 (987.50 seconds) After 3620000 nodes, 470830 on tree, 17 best solution, best possible 0 (987.73 seconds) After 3621000 nodes, 470827 on tree, 17 best solution, best possible 0 (987.95 seconds) After 3622000 nodes, 470826 on tree, 17 best solution, best possible 0 (988.18 seconds) After 3623000 nodes, 470811 on tree, 17 best solution, best possible 0 (988.41 seconds) After 3624000 nodes, 470795 on tree, 17 best solution, best possible 0 (988.65 seconds) After 3625000 nodes, 470797 on tree, 17 best solution, best possible 0 (989.06 seconds) After 3626000 nodes, 471412 on tree, 17 best solution, best possible 0 (989.54 seconds) After 3627000 nodes, 471402 on tree, 17 best solution, best possible 0 (989.77 seconds) After 3628000 nodes, 471400 on tree, 17 best solution, best possible 0 (990.01 seconds) After 3629000 nodes, 471402 on tree, 17 best solution, best possible 0 (990.22 seconds) After 3630000 nodes, 471404 on tree, 17 best solution, best possible 0 (990.45 seconds) After 3631000 nodes, 471403 on tree, 17 best solution, best possible 0 (990.67 seconds) After 3632000 nodes, 471407 on tree, 17 best solution, best possible 0 (990.89 seconds) After 3633000 nodes, 471415 on tree, 17 best solution, best possible 0 (991.12 seconds) After 3634000 nodes, 471421 on tree, 17 best solution, best possible 0 (991.35 seconds) After 3635000 nodes, 471417 on tree, 17 best solution, best possible 0 (991.59 seconds) After 3636000 nodes, 471425 on tree, 17 best solution, best possible 0 (991.83 seconds) After 3637000 nodes, 471410 on tree, 17 best solution, best possible 0 (992.05 seconds) After 3638000 nodes, 471407 on tree, 17 best solution, best possible 0 (992.29 seconds) After 3639000 nodes, 471408 on tree, 17 best solution, best possible 0 (992.51 seconds) After 3640000 nodes, 471387 on tree, 17 best solution, best possible 0 (992.75 seconds) After 3641000 nodes, 471383 on tree, 17 best solution, best possible 0 (992.99 seconds) After 3642000 nodes, 471386 on tree, 17 best solution, best possible 0 (993.23 seconds) After 3643000 nodes, 471374 on tree, 17 best solution, best possible 0 (993.48 seconds) After 3644000 nodes, 471372 on tree, 17 best solution, best possible 0 (993.70 seconds) After 3645000 nodes, 471366 on tree, 17 best solution, best possible 0 (993.92 seconds) After 3646000 nodes, 471375 on tree, 17 best solution, best possible 0 (994.16 seconds) After 3647000 nodes, 471375 on tree, 17 best solution, best possible 0 (994.42 seconds) After 3648000 nodes, 471378 on tree, 17 best solution, best possible 0 (994.67 seconds) After 3649000 nodes, 471381 on tree, 17 best solution, best possible 0 (994.89 seconds) After 3650000 nodes, 471379 on tree, 17 best solution, best possible 0 (995.11 seconds) After 3651000 nodes, 471383 on tree, 17 best solution, best possible 0 (995.35 seconds) After 3652000 nodes, 471378 on tree, 17 best solution, best possible 0 (995.56 seconds) After 3653000 nodes, 471380 on tree, 17 best solution, best possible 0 (995.79 seconds) After 3654000 nodes, 471375 on tree, 17 best solution, best possible 0 (996.02 seconds) After 3655000 nodes, 471368 on tree, 17 best solution, best possible 0 (996.27 seconds) After 3656000 nodes, 471349 on tree, 17 best solution, best possible 0 (996.51 seconds) After 3657000 nodes, 471340 on tree, 17 best solution, best possible 0 (996.77 seconds) After 3658000 nodes, 471327 on tree, 17 best solution, best possible 0 (997.03 seconds) After 3659000 nodes, 471319 on tree, 17 best solution, best possible 0 (997.27 seconds) After 3660000 nodes, 471303 on tree, 17 best solution, best possible 0 (997.49 seconds) After 3661000 nodes, 471298 on tree, 17 best solution, best possible 0 (997.71 seconds) After 3662000 nodes, 471288 on tree, 17 best solution, best possible 0 (997.95 seconds) After 3663000 nodes, 471288 on tree, 17 best solution, best possible 0 (998.18 seconds) After 3664000 nodes, 471281 on tree, 17 best solution, best possible 0 (998.41 seconds) After 3665000 nodes, 471278 on tree, 17 best solution, best possible 0 (998.64 seconds) After 3666000 nodes, 471278 on tree, 17 best solution, best possible 0 (998.87 seconds) After 3667000 nodes, 471273 on tree, 17 best solution, best possible 0 (999.12 seconds) After 3668000 nodes, 471270 on tree, 17 best solution, best possible 0 (999.34 seconds) After 3669000 nodes, 471271 on tree, 17 best solution, best possible 0 (999.56 seconds) After 3670000 nodes, 471276 on tree, 17 best solution, best possible 0 (999.80 seconds) After 3671000 nodes, 471280 on tree, 17 best solution, best possible 0 (1000.01 seconds) After 3672000 nodes, 471286 on tree, 17 best solution, best possible 0 (1000.24 seconds) After 3673000 nodes, 471282 on tree, 17 best solution, best possible 0 (1000.45 seconds) After 3674000 nodes, 471277 on tree, 17 best solution, best possible 0 (1000.67 seconds) After 3675000 nodes, 471279 on tree, 17 best solution, best possible 0 (1000.89 seconds) After 3676000 nodes, 471283 on tree, 17 best solution, best possible 0 (1001.11 seconds) After 3677000 nodes, 471284 on tree, 17 best solution, best possible 0 (1001.33 seconds) After 3678000 nodes, 471280 on tree, 17 best solution, best possible 0 (1001.54 seconds) After 3679000 nodes, 471278 on tree, 17 best solution, best possible 0 (1001.77 seconds) After 3680000 nodes, 471286 on tree, 17 best solution, best possible 0 (1001.99 seconds) After 3681000 nodes, 471283 on tree, 17 best solution, best possible 0 (1002.21 seconds) After 3682000 nodes, 471280 on tree, 17 best solution, best possible 0 (1002.43 seconds) After 3683000 nodes, 471264 on tree, 17 best solution, best possible 0 (1002.65 seconds) After 3684000 nodes, 471263 on tree, 17 best solution, best possible 0 (1002.88 seconds) After 3685000 nodes, 471260 on tree, 17 best solution, best possible 0 (1003.11 seconds) After 3686000 nodes, 471260 on tree, 17 best solution, best possible 0 (1003.35 seconds) After 3687000 nodes, 471250 on tree, 17 best solution, best possible 0 (1003.58 seconds) After 3688000 nodes, 471245 on tree, 17 best solution, best possible 0 (1003.80 seconds) After 3689000 nodes, 471247 on tree, 17 best solution, best possible 0 (1004.01 seconds) After 3690000 nodes, 471241 on tree, 17 best solution, best possible 0 (1004.24 seconds) After 3691000 nodes, 471227 on tree, 17 best solution, best possible 0 (1004.46 seconds) After 3692000 nodes, 471215 on tree, 17 best solution, best possible 0 (1004.67 seconds) After 3693000 nodes, 471205 on tree, 17 best solution, best possible 0 (1004.88 seconds) After 3694000 nodes, 471202 on tree, 17 best solution, best possible 0 (1005.10 seconds) After 3695000 nodes, 471175 on tree, 17 best solution, best possible 0 (1005.34 seconds) After 3696000 nodes, 471164 on tree, 17 best solution, best possible 0 (1005.58 seconds) After 3697000 nodes, 471168 on tree, 17 best solution, best possible 0 (1005.81 seconds) After 3698000 nodes, 471160 on tree, 17 best solution, best possible 0 (1006.02 seconds) After 3699000 nodes, 471155 on tree, 17 best solution, best possible 0 (1006.23 seconds) After 3700000 nodes, 471147 on tree, 17 best solution, best possible 0 (1006.46 seconds) After 3701000 nodes, 471121 on tree, 17 best solution, best possible 0 (1006.68 seconds) After 3702000 nodes, 471100 on tree, 17 best solution, best possible 0 (1006.92 seconds) After 3703000 nodes, 471077 on tree, 17 best solution, best possible 0 (1007.13 seconds) After 3704000 nodes, 471064 on tree, 17 best solution, best possible 0 (1007.35 seconds) After 3705000 nodes, 471058 on tree, 17 best solution, best possible 0 (1007.56 seconds) After 3706000 nodes, 471045 on tree, 17 best solution, best possible 0 (1007.77 seconds) After 3707000 nodes, 471048 on tree, 17 best solution, best possible 0 (1008.01 seconds) After 3708000 nodes, 471039 on tree, 17 best solution, best possible 0 (1008.24 seconds) After 3709000 nodes, 471035 on tree, 17 best solution, best possible 0 (1008.46 seconds) After 3710000 nodes, 471037 on tree, 17 best solution, best possible 0 (1008.70 seconds) After 3711000 nodes, 471029 on tree, 17 best solution, best possible 0 (1008.93 seconds) After 3712000 nodes, 471018 on tree, 17 best solution, best possible 0 (1009.16 seconds) After 3713000 nodes, 471026 on tree, 17 best solution, best possible 0 (1009.40 seconds) After 3714000 nodes, 471020 on tree, 17 best solution, best possible 0 (1009.61 seconds) After 3715000 nodes, 471028 on tree, 17 best solution, best possible 0 (1009.84 seconds) After 3716000 nodes, 470999 on tree, 17 best solution, best possible 0 (1010.05 seconds) After 3717000 nodes, 470994 on tree, 17 best solution, best possible 0 (1010.28 seconds) After 3718000 nodes, 470988 on tree, 17 best solution, best possible 0 (1010.50 seconds) After 3719000 nodes, 470979 on tree, 17 best solution, best possible 0 (1010.72 seconds) After 3720000 nodes, 470976 on tree, 17 best solution, best possible 0 (1010.94 seconds) After 3721000 nodes, 470970 on tree, 17 best solution, best possible 0 (1011.15 seconds) After 3722000 nodes, 470963 on tree, 17 best solution, best possible 0 (1011.37 seconds) After 3723000 nodes, 470968 on tree, 17 best solution, best possible 0 (1011.58 seconds) After 3724000 nodes, 470966 on tree, 17 best solution, best possible 0 (1011.80 seconds) After 3725000 nodes, 470947 on tree, 17 best solution, best possible 0 (1012.02 seconds) After 3726000 nodes, 470945 on tree, 17 best solution, best possible 0 (1012.23 seconds) After 3727000 nodes, 470940 on tree, 17 best solution, best possible 0 (1012.45 seconds) After 3728000 nodes, 470939 on tree, 17 best solution, best possible 0 (1012.68 seconds) After 3729000 nodes, 470931 on tree, 17 best solution, best possible 0 (1012.88 seconds) After 3730000 nodes, 470921 on tree, 17 best solution, best possible 0 (1013.10 seconds) After 3731000 nodes, 470931 on tree, 17 best solution, best possible 0 (1013.32 seconds) After 3732000 nodes, 470928 on tree, 17 best solution, best possible 0 (1013.54 seconds) After 3733000 nodes, 470914 on tree, 17 best solution, best possible 0 (1013.76 seconds) After 3734000 nodes, 470910 on tree, 17 best solution, best possible 0 (1013.98 seconds) After 3735000 nodes, 470903 on tree, 17 best solution, best possible 0 (1014.21 seconds) After 3736000 nodes, 470898 on tree, 17 best solution, best possible 0 (1014.44 seconds) After 3737000 nodes, 470902 on tree, 17 best solution, best possible 0 (1014.66 seconds) After 3738000 nodes, 470900 on tree, 17 best solution, best possible 0 (1014.89 seconds) After 3739000 nodes, 470898 on tree, 17 best solution, best possible 0 (1015.11 seconds) After 3740000 nodes, 470889 on tree, 17 best solution, best possible 0 (1015.34 seconds) After 3741000 nodes, 470894 on tree, 17 best solution, best possible 0 (1015.56 seconds) After 3742000 nodes, 470900 on tree, 17 best solution, best possible 0 (1015.78 seconds) After 3743000 nodes, 470900 on tree, 17 best solution, best possible 0 (1015.99 seconds) After 3744000 nodes, 470895 on tree, 17 best solution, best possible 0 (1016.21 seconds) After 3745000 nodes, 470899 on tree, 17 best solution, best possible 0 (1016.44 seconds) After 3746000 nodes, 470890 on tree, 17 best solution, best possible 0 (1016.67 seconds) After 3747000 nodes, 470882 on tree, 17 best solution, best possible 0 (1016.89 seconds) After 3748000 nodes, 470871 on tree, 17 best solution, best possible 0 (1017.11 seconds) After 3749000 nodes, 470870 on tree, 17 best solution, best possible 0 (1017.32 seconds) After 3750000 nodes, 470861 on tree, 17 best solution, best possible 0 (1017.53 seconds) After 3751000 nodes, 470862 on tree, 17 best solution, best possible 0 (1017.74 seconds) After 3752000 nodes, 470854 on tree, 17 best solution, best possible 0 (1017.96 seconds) After 3753000 nodes, 470851 on tree, 17 best solution, best possible 0 (1018.17 seconds) After 3754000 nodes, 470834 on tree, 17 best solution, best possible 0 (1018.40 seconds) After 3755000 nodes, 470803 on tree, 17 best solution, best possible 0 (1018.81 seconds) After 3756000 nodes, 471419 on tree, 17 best solution, best possible 0 (1019.28 seconds) After 3757000 nodes, 471390 on tree, 17 best solution, best possible 0 (1019.50 seconds) After 3758000 nodes, 471371 on tree, 17 best solution, best possible 0 (1019.72 seconds) After 3759000 nodes, 471371 on tree, 17 best solution, best possible 0 (1019.93 seconds) After 3760000 nodes, 471358 on tree, 17 best solution, best possible 0 (1020.15 seconds) After 3761000 nodes, 471359 on tree, 17 best solution, best possible 0 (1020.36 seconds) After 3762000 nodes, 471363 on tree, 17 best solution, best possible 0 (1020.60 seconds) After 3763000 nodes, 471359 on tree, 17 best solution, best possible 0 (1020.82 seconds) After 3764000 nodes, 471350 on tree, 17 best solution, best possible 0 (1021.05 seconds) After 3765000 nodes, 471348 on tree, 17 best solution, best possible 0 (1021.26 seconds) After 3766000 nodes, 471338 on tree, 17 best solution, best possible 0 (1021.48 seconds) After 3767000 nodes, 471340 on tree, 17 best solution, best possible 0 (1021.70 seconds) After 3768000 nodes, 471336 on tree, 17 best solution, best possible 0 (1021.93 seconds) After 3769000 nodes, 471328 on tree, 17 best solution, best possible 0 (1022.15 seconds) After 3770000 nodes, 471328 on tree, 17 best solution, best possible 0 (1022.37 seconds) After 3771000 nodes, 471326 on tree, 17 best solution, best possible 0 (1022.60 seconds) After 3772000 nodes, 471330 on tree, 17 best solution, best possible 0 (1022.82 seconds) After 3773000 nodes, 471334 on tree, 17 best solution, best possible 0 (1023.04 seconds) After 3774000 nodes, 471328 on tree, 17 best solution, best possible 0 (1023.29 seconds) After 3775000 nodes, 471316 on tree, 17 best solution, best possible 0 (1023.51 seconds) After 3776000 nodes, 471315 on tree, 17 best solution, best possible 0 (1023.72 seconds) After 3777000 nodes, 471311 on tree, 17 best solution, best possible 0 (1023.94 seconds) After 3778000 nodes, 471292 on tree, 17 best solution, best possible 0 (1024.18 seconds) After 3779000 nodes, 471263 on tree, 17 best solution, best possible 0 (1024.43 seconds) After 3780000 nodes, 471260 on tree, 17 best solution, best possible 0 (1024.72 seconds) After 3781000 nodes, 471265 on tree, 17 best solution, best possible 0 (1024.96 seconds) After 3782000 nodes, 471263 on tree, 17 best solution, best possible 0 (1025.17 seconds) After 3783000 nodes, 471266 on tree, 17 best solution, best possible 0 (1025.39 seconds) After 3784000 nodes, 471268 on tree, 17 best solution, best possible 0 (1025.66 seconds) After 3785000 nodes, 471268 on tree, 17 best solution, best possible 0 (1025.88 seconds) After 3786000 nodes, 471264 on tree, 17 best solution, best possible 0 (1026.09 seconds) After 3787000 nodes, 471263 on tree, 17 best solution, best possible 0 (1026.29 seconds) After 3788000 nodes, 471262 on tree, 17 best solution, best possible 0 (1026.50 seconds) After 3789000 nodes, 471263 on tree, 17 best solution, best possible 0 (1026.72 seconds) After 3790000 nodes, 471254 on tree, 17 best solution, best possible 0 (1026.92 seconds) After 3791000 nodes, 471246 on tree, 17 best solution, best possible 0 (1027.15 seconds) After 3792000 nodes, 471259 on tree, 17 best solution, best possible 0 (1027.48 seconds) After 3793000 nodes, 471253 on tree, 17 best solution, best possible 0 (1027.75 seconds) After 3794000 nodes, 471248 on tree, 17 best solution, best possible 0 (1027.98 seconds) After 3795000 nodes, 471230 on tree, 17 best solution, best possible 0 (1028.22 seconds) After 3796000 nodes, 471234 on tree, 17 best solution, best possible 0 (1028.44 seconds) After 3797000 nodes, 471224 on tree, 17 best solution, best possible 0 (1028.64 seconds) After 3798000 nodes, 471220 on tree, 17 best solution, best possible 0 (1028.86 seconds) After 3799000 nodes, 471219 on tree, 17 best solution, best possible 0 (1029.09 seconds) After 3800000 nodes, 471213 on tree, 17 best solution, best possible 0 (1029.40 seconds) After 3801000 nodes, 471207 on tree, 17 best solution, best possible 0 (1029.65 seconds) After 3802000 nodes, 471200 on tree, 17 best solution, best possible 0 (1029.89 seconds) After 3803000 nodes, 471194 on tree, 17 best solution, best possible 0 (1030.12 seconds) After 3804000 nodes, 471191 on tree, 17 best solution, best possible 0 (1030.35 seconds) After 3805000 nodes, 471187 on tree, 17 best solution, best possible 0 (1030.64 seconds) After 3806000 nodes, 471170 on tree, 17 best solution, best possible 0 (1030.92 seconds) After 3807000 nodes, 471133 on tree, 17 best solution, best possible 0 (1031.16 seconds) After 3808000 nodes, 471084 on tree, 17 best solution, best possible 0 (1031.39 seconds) After 3809000 nodes, 471042 on tree, 17 best solution, best possible 0 (1031.63 seconds) After 3810000 nodes, 471046 on tree, 17 best solution, best possible 0 (1031.85 seconds) After 3811000 nodes, 471042 on tree, 17 best solution, best possible 0 (1032.08 seconds) After 3812000 nodes, 471043 on tree, 17 best solution, best possible 0 (1032.34 seconds) After 3813000 nodes, 471047 on tree, 17 best solution, best possible 0 (1032.58 seconds) After 3814000 nodes, 471049 on tree, 17 best solution, best possible 0 (1032.83 seconds) After 3815000 nodes, 471051 on tree, 17 best solution, best possible 0 (1033.08 seconds) After 3816000 nodes, 471056 on tree, 17 best solution, best possible 0 (1033.35 seconds) After 3817000 nodes, 471054 on tree, 17 best solution, best possible 0 (1033.58 seconds) After 3818000 nodes, 471056 on tree, 17 best solution, best possible 0 (1033.86 seconds) After 3819000 nodes, 471050 on tree, 17 best solution, best possible 0 (1034.08 seconds) After 3820000 nodes, 471022 on tree, 17 best solution, best possible 0 (1034.32 seconds) After 3821000 nodes, 471010 on tree, 17 best solution, best possible 0 (1034.60 seconds) After 3822000 nodes, 471003 on tree, 17 best solution, best possible 0 (1034.82 seconds) After 3823000 nodes, 470996 on tree, 17 best solution, best possible 0 (1035.06 seconds) After 3824000 nodes, 470991 on tree, 17 best solution, best possible 0 (1035.32 seconds) After 3825000 nodes, 470996 on tree, 17 best solution, best possible 0 (1035.56 seconds) After 3826000 nodes, 470991 on tree, 17 best solution, best possible 0 (1035.85 seconds) After 3827000 nodes, 470985 on tree, 17 best solution, best possible 0 (1036.08 seconds) After 3828000 nodes, 470984 on tree, 17 best solution, best possible 0 (1036.28 seconds) After 3829000 nodes, 470974 on tree, 17 best solution, best possible 0 (1036.59 seconds) After 3830000 nodes, 470977 on tree, 17 best solution, best possible 0 (1036.81 seconds) After 3831000 nodes, 470974 on tree, 17 best solution, best possible 0 (1037.12 seconds) After 3832000 nodes, 470973 on tree, 17 best solution, best possible 0 (1037.43 seconds) After 3833000 nodes, 470966 on tree, 17 best solution, best possible 0 (1037.66 seconds) After 3834000 nodes, 470964 on tree, 17 best solution, best possible 0 (1037.90 seconds) After 3835000 nodes, 470961 on tree, 17 best solution, best possible 0 (1038.17 seconds) After 3836000 nodes, 470959 on tree, 17 best solution, best possible 0 (1038.41 seconds) After 3837000 nodes, 470951 on tree, 17 best solution, best possible 0 (1038.62 seconds) After 3838000 nodes, 470952 on tree, 17 best solution, best possible 0 (1038.88 seconds) After 3839000 nodes, 470946 on tree, 17 best solution, best possible 0 (1039.11 seconds) After 3840000 nodes, 470944 on tree, 17 best solution, best possible 0 (1039.35 seconds) After 3841000 nodes, 470940 on tree, 17 best solution, best possible 0 (1039.58 seconds) After 3842000 nodes, 470929 on tree, 17 best solution, best possible 0 (1039.80 seconds) After 3843000 nodes, 470917 on tree, 17 best solution, best possible 0 (1040.03 seconds) After 3844000 nodes, 470905 on tree, 17 best solution, best possible 0 (1040.29 seconds) After 3845000 nodes, 470908 on tree, 17 best solution, best possible 0 (1040.59 seconds) After 3846000 nodes, 470902 on tree, 17 best solution, best possible 0 (1040.83 seconds) After 3847000 nodes, 470895 on tree, 17 best solution, best possible 0 (1041.07 seconds) After 3848000 nodes, 470894 on tree, 17 best solution, best possible 0 (1041.32 seconds) After 3849000 nodes, 470896 on tree, 17 best solution, best possible 0 (1041.56 seconds) After 3850000 nodes, 470892 on tree, 17 best solution, best possible 0 (1041.81 seconds) After 3851000 nodes, 470885 on tree, 17 best solution, best possible 0 (1042.07 seconds) After 3852000 nodes, 470876 on tree, 17 best solution, best possible 0 (1042.32 seconds) After 3853000 nodes, 470882 on tree, 17 best solution, best possible 0 (1042.55 seconds) After 3854000 nodes, 470891 on tree, 17 best solution, best possible 0 (1042.80 seconds) After 3855000 nodes, 470898 on tree, 17 best solution, best possible 0 (1043.07 seconds) After 3856000 nodes, 470896 on tree, 17 best solution, best possible 0 (1043.32 seconds) After 3857000 nodes, 470892 on tree, 17 best solution, best possible 0 (1043.56 seconds) After 3858000 nodes, 470889 on tree, 17 best solution, best possible 0 (1043.87 seconds) After 3859000 nodes, 470868 on tree, 17 best solution, best possible 0 (1044.08 seconds) After 3860000 nodes, 470856 on tree, 17 best solution, best possible 0 (1044.36 seconds) After 3861000 nodes, 470862 on tree, 17 best solution, best possible 0 (1044.61 seconds) After 3862000 nodes, 470860 on tree, 17 best solution, best possible 0 (1044.84 seconds) After 3863000 nodes, 470848 on tree, 17 best solution, best possible 0 (1045.07 seconds) After 3864000 nodes, 470853 on tree, 17 best solution, best possible 0 (1045.32 seconds) After 3865000 nodes, 470855 on tree, 17 best solution, best possible 0 (1045.57 seconds) After 3866000 nodes, 470829 on tree, 17 best solution, best possible 0 (1045.86 seconds) After 3867000 nodes, 470821 on tree, 17 best solution, best possible 0 (1046.11 seconds) After 3868000 nodes, 470820 on tree, 17 best solution, best possible 0 (1046.35 seconds) After 3869000 nodes, 470808 on tree, 17 best solution, best possible 0 (1046.77 seconds) After 3870000 nodes, 471420 on tree, 17 best solution, best possible 0 (1047.30 seconds) After 3871000 nodes, 471370 on tree, 17 best solution, best possible 0 (1047.52 seconds) After 3872000 nodes, 471349 on tree, 17 best solution, best possible 0 (1047.74 seconds) After 3873000 nodes, 471336 on tree, 17 best solution, best possible 0 (1048.02 seconds) After 3874000 nodes, 471327 on tree, 17 best solution, best possible 0 (1048.23 seconds) After 3875000 nodes, 471305 on tree, 17 best solution, best possible 0 (1048.46 seconds) After 3876000 nodes, 471308 on tree, 17 best solution, best possible 0 (1048.69 seconds) After 3877000 nodes, 471311 on tree, 17 best solution, best possible 0 (1048.95 seconds) After 3878000 nodes, 471312 on tree, 17 best solution, best possible 0 (1049.17 seconds) After 3879000 nodes, 471305 on tree, 17 best solution, best possible 0 (1049.38 seconds) After 3880000 nodes, 471301 on tree, 17 best solution, best possible 0 (1049.65 seconds) After 3881000 nodes, 471289 on tree, 17 best solution, best possible 0 (1049.86 seconds) After 3882000 nodes, 471280 on tree, 17 best solution, best possible 0 (1050.08 seconds) After 3883000 nodes, 471274 on tree, 17 best solution, best possible 0 (1050.30 seconds) After 3884000 nodes, 471265 on tree, 17 best solution, best possible 0 (1050.52 seconds) After 3885000 nodes, 471258 on tree, 17 best solution, best possible 0 (1050.74 seconds) After 3886000 nodes, 471257 on tree, 17 best solution, best possible 0 (1050.97 seconds) After 3887000 nodes, 471233 on tree, 17 best solution, best possible 0 (1051.23 seconds) After 3888000 nodes, 471226 on tree, 17 best solution, best possible 0 (1051.50 seconds) After 3889000 nodes, 471231 on tree, 17 best solution, best possible 0 (1051.71 seconds) After 3890000 nodes, 471227 on tree, 17 best solution, best possible 0 (1051.91 seconds) After 3891000 nodes, 471229 on tree, 17 best solution, best possible 0 (1052.11 seconds) After 3892000 nodes, 471224 on tree, 17 best solution, best possible 0 (1052.33 seconds) After 3893000 nodes, 471215 on tree, 17 best solution, best possible 0 (1052.53 seconds) After 3894000 nodes, 471211 on tree, 17 best solution, best possible 0 (1052.75 seconds) After 3895000 nodes, 471195 on tree, 17 best solution, best possible 0 (1052.97 seconds) After 3896000 nodes, 471190 on tree, 17 best solution, best possible 0 (1053.19 seconds) After 3897000 nodes, 471186 on tree, 17 best solution, best possible 0 (1053.44 seconds) After 3898000 nodes, 471184 on tree, 17 best solution, best possible 0 (1053.65 seconds) After 3899000 nodes, 471179 on tree, 17 best solution, best possible 0 (1053.87 seconds) After 3900000 nodes, 471177 on tree, 17 best solution, best possible 0 (1054.11 seconds) After 3901000 nodes, 471171 on tree, 17 best solution, best possible 0 (1054.32 seconds) After 3902000 nodes, 471150 on tree, 17 best solution, best possible 0 (1054.61 seconds) After 3903000 nodes, 471150 on tree, 17 best solution, best possible 0 (1054.82 seconds) After 3904000 nodes, 471131 on tree, 17 best solution, best possible 0 (1055.07 seconds) After 3905000 nodes, 471129 on tree, 17 best solution, best possible 0 (1055.27 seconds) After 3906000 nodes, 471125 on tree, 17 best solution, best possible 0 (1055.49 seconds) After 3907000 nodes, 471110 on tree, 17 best solution, best possible 0 (1055.76 seconds) After 3908000 nodes, 471111 on tree, 17 best solution, best possible 0 (1055.96 seconds) After 3909000 nodes, 471101 on tree, 17 best solution, best possible 0 (1056.19 seconds) After 3910000 nodes, 471097 on tree, 17 best solution, best possible 0 (1056.41 seconds) After 3911000 nodes, 471099 on tree, 17 best solution, best possible 0 (1056.63 seconds) After 3912000 nodes, 471100 on tree, 17 best solution, best possible 0 (1056.84 seconds) After 3913000 nodes, 471103 on tree, 17 best solution, best possible 0 (1057.04 seconds) After 3914000 nodes, 471119 on tree, 17 best solution, best possible 0 (1057.27 seconds) After 3915000 nodes, 471125 on tree, 17 best solution, best possible 0 (1057.49 seconds) After 3916000 nodes, 471125 on tree, 17 best solution, best possible 0 (1057.70 seconds) After 3917000 nodes, 471131 on tree, 17 best solution, best possible 0 (1057.95 seconds) After 3918000 nodes, 471136 on tree, 17 best solution, best possible 0 (1058.16 seconds) After 3919000 nodes, 471135 on tree, 17 best solution, best possible 0 (1058.42 seconds) After 3920000 nodes, 471141 on tree, 17 best solution, best possible 0 (1058.62 seconds) After 3921000 nodes, 471148 on tree, 17 best solution, best possible 0 (1058.82 seconds) After 3922000 nodes, 471150 on tree, 17 best solution, best possible 0 (1059.06 seconds) After 3923000 nodes, 471152 on tree, 17 best solution, best possible 0 (1059.27 seconds) After 3924000 nodes, 471160 on tree, 17 best solution, best possible 0 (1059.52 seconds) After 3925000 nodes, 471162 on tree, 17 best solution, best possible 0 (1059.73 seconds) After 3926000 nodes, 471164 on tree, 17 best solution, best possible 0 (1059.94 seconds) After 3927000 nodes, 471171 on tree, 17 best solution, best possible 0 (1060.20 seconds) After 3928000 nodes, 471170 on tree, 17 best solution, best possible 0 (1060.41 seconds) After 3929000 nodes, 471174 on tree, 17 best solution, best possible 0 (1060.62 seconds) After 3930000 nodes, 471173 on tree, 17 best solution, best possible 0 (1060.83 seconds) After 3931000 nodes, 471177 on tree, 17 best solution, best possible 0 (1061.05 seconds) After 3932000 nodes, 471175 on tree, 17 best solution, best possible 0 (1061.25 seconds) After 3933000 nodes, 471182 on tree, 17 best solution, best possible 0 (1061.51 seconds) After 3934000 nodes, 471180 on tree, 17 best solution, best possible 0 (1061.71 seconds) After 3935000 nodes, 471189 on tree, 17 best solution, best possible 0 (1061.93 seconds) After 3936000 nodes, 471190 on tree, 17 best solution, best possible 0 (1062.13 seconds) After 3937000 nodes, 471196 on tree, 17 best solution, best possible 0 (1062.40 seconds) After 3938000 nodes, 471199 on tree, 17 best solution, best possible 0 (1062.61 seconds) After 3939000 nodes, 471207 on tree, 17 best solution, best possible 0 (1062.81 seconds) After 3940000 nodes, 471204 on tree, 17 best solution, best possible 0 (1063.02 seconds) After 3941000 nodes, 471205 on tree, 17 best solution, best possible 0 (1063.21 seconds) After 3942000 nodes, 471205 on tree, 17 best solution, best possible 0 (1063.42 seconds) After 3943000 nodes, 471212 on tree, 17 best solution, best possible 0 (1063.63 seconds) After 3944000 nodes, 471222 on tree, 17 best solution, best possible 0 (1063.83 seconds) After 3945000 nodes, 471223 on tree, 17 best solution, best possible 0 (1064.06 seconds) After 3946000 nodes, 471225 on tree, 17 best solution, best possible 0 (1064.27 seconds) After 3947000 nodes, 471230 on tree, 17 best solution, best possible 0 (1064.47 seconds) After 3948000 nodes, 471232 on tree, 17 best solution, best possible 0 (1064.67 seconds) After 3949000 nodes, 471236 on tree, 17 best solution, best possible 0 (1064.97 seconds) After 3950000 nodes, 471247 on tree, 17 best solution, best possible 0 (1065.17 seconds) After 3951000 nodes, 471249 on tree, 17 best solution, best possible 0 (1065.44 seconds) After 3952000 nodes, 471254 on tree, 17 best solution, best possible 0 (1065.70 seconds) After 3953000 nodes, 471263 on tree, 17 best solution, best possible 0 (1065.90 seconds) After 3954000 nodes, 471268 on tree, 17 best solution, best possible 0 (1066.10 seconds) After 3955000 nodes, 471273 on tree, 17 best solution, best possible 0 (1066.36 seconds) After 3956000 nodes, 471284 on tree, 17 best solution, best possible 0 (1066.56 seconds) After 3957000 nodes, 471289 on tree, 17 best solution, best possible 0 (1066.77 seconds) After 3958000 nodes, 471289 on tree, 17 best solution, best possible 0 (1066.98 seconds) After 3959000 nodes, 471294 on tree, 17 best solution, best possible 0 (1067.19 seconds) After 3960000 nodes, 471290 on tree, 17 best solution, best possible 0 (1067.39 seconds) After 3961000 nodes, 471293 on tree, 17 best solution, best possible 0 (1067.60 seconds) After 3962000 nodes, 471293 on tree, 17 best solution, best possible 0 (1067.80 seconds) After 3963000 nodes, 471308 on tree, 17 best solution, best possible 0 (1068.02 seconds) After 3964000 nodes, 471309 on tree, 17 best solution, best possible 0 (1068.24 seconds) After 3965000 nodes, 471315 on tree, 17 best solution, best possible 0 (1068.46 seconds) After 3966000 nodes, 471310 on tree, 17 best solution, best possible 0 (1068.68 seconds) After 3967000 nodes, 471312 on tree, 17 best solution, best possible 0 (1068.89 seconds) After 3968000 nodes, 471316 on tree, 17 best solution, best possible 0 (1069.10 seconds) After 3969000 nodes, 471323 on tree, 17 best solution, best possible 0 (1069.34 seconds) After 3970000 nodes, 471323 on tree, 17 best solution, best possible 0 (1069.57 seconds) After 3971000 nodes, 471328 on tree, 17 best solution, best possible 0 (1069.78 seconds) After 3972000 nodes, 471329 on tree, 17 best solution, best possible 0 (1069.99 seconds) After 3973000 nodes, 471334 on tree, 17 best solution, best possible 0 (1070.19 seconds) After 3974000 nodes, 471336 on tree, 17 best solution, best possible 0 (1070.42 seconds) After 3975000 nodes, 471335 on tree, 17 best solution, best possible 0 (1070.66 seconds) After 3976000 nodes, 471334 on tree, 17 best solution, best possible 0 (1070.88 seconds) After 3977000 nodes, 471338 on tree, 17 best solution, best possible 0 (1071.09 seconds) After 3978000 nodes, 471343 on tree, 17 best solution, best possible 0 (1071.31 seconds) After 3979000 nodes, 471345 on tree, 17 best solution, best possible 0 (1071.53 seconds) After 3980000 nodes, 471345 on tree, 17 best solution, best possible 0 (1071.75 seconds) After 3981000 nodes, 471345 on tree, 17 best solution, best possible 0 (1071.96 seconds) After 3982000 nodes, 471347 on tree, 17 best solution, best possible 0 (1072.18 seconds) After 3983000 nodes, 471349 on tree, 17 best solution, best possible 0 (1072.40 seconds) After 3984000 nodes, 471347 on tree, 17 best solution, best possible 0 (1072.61 seconds) After 3985000 nodes, 471346 on tree, 17 best solution, best possible 0 (1072.84 seconds) After 3986000 nodes, 471352 on tree, 17 best solution, best possible 0 (1073.08 seconds) After 3987000 nodes, 471348 on tree, 17 best solution, best possible 0 (1073.28 seconds) After 3988000 nodes, 471351 on tree, 17 best solution, best possible 0 (1073.50 seconds) After 3989000 nodes, 471346 on tree, 17 best solution, best possible 0 (1073.72 seconds) After 3990000 nodes, 471350 on tree, 17 best solution, best possible 0 (1073.94 seconds) After 3991000 nodes, 471352 on tree, 17 best solution, best possible 0 (1074.18 seconds) After 3992000 nodes, 471353 on tree, 17 best solution, best possible 0 (1074.42 seconds) After 3993000 nodes, 471359 on tree, 17 best solution, best possible 0 (1074.66 seconds) After 3994000 nodes, 471355 on tree, 17 best solution, best possible 0 (1074.88 seconds) After 3995000 nodes, 471352 on tree, 17 best solution, best possible 0 (1075.11 seconds) After 3996000 nodes, 471345 on tree, 17 best solution, best possible 0 (1075.34 seconds) After 3997000 nodes, 471348 on tree, 17 best solution, best possible 0 (1075.56 seconds) After 3998000 nodes, 471351 on tree, 17 best solution, best possible 0 (1075.78 seconds) After 3999000 nodes, 471343 on tree, 17 best solution, best possible 0 (1076.01 seconds) After 4000000 nodes, 471340 on tree, 17 best solution, best possible 0 (1076.25 seconds) After 4001000 nodes, 471338 on tree, 17 best solution, best possible 0 (1076.47 seconds) After 4002000 nodes, 471337 on tree, 17 best solution, best possible 0 (1076.70 seconds) After 4003000 nodes, 471340 on tree, 17 best solution, best possible 0 (1076.92 seconds) After 4004000 nodes, 471338 on tree, 17 best solution, best possible 0 (1077.13 seconds) After 4005000 nodes, 471337 on tree, 17 best solution, best possible 0 (1077.34 seconds) After 4006000 nodes, 471337 on tree, 17 best solution, best possible 0 (1077.57 seconds) After 4007000 nodes, 471344 on tree, 17 best solution, best possible 0 (1077.81 seconds) After 4008000 nodes, 471344 on tree, 17 best solution, best possible 0 (1078.02 seconds) After 4009000 nodes, 471350 on tree, 17 best solution, best possible 0 (1078.24 seconds) After 4010000 nodes, 471355 on tree, 17 best solution, best possible 0 (1078.48 seconds) After 4011000 nodes, 471359 on tree, 17 best solution, best possible 0 (1078.72 seconds) After 4012000 nodes, 471337 on tree, 17 best solution, best possible 0 (1078.97 seconds) After 4013000 nodes, 471324 on tree, 17 best solution, best possible 0 (1079.23 seconds) After 4014000 nodes, 471309 on tree, 17 best solution, best possible 0 (1079.47 seconds) After 4015000 nodes, 471308 on tree, 17 best solution, best possible 0 (1079.69 seconds) After 4016000 nodes, 471286 on tree, 17 best solution, best possible 0 (1079.91 seconds) After 4017000 nodes, 471286 on tree, 17 best solution, best possible 0 (1080.12 seconds) After 4018000 nodes, 471253 on tree, 17 best solution, best possible 0 (1080.33 seconds) After 4019000 nodes, 471231 on tree, 17 best solution, best possible 0 (1080.59 seconds) After 4020000 nodes, 471229 on tree, 17 best solution, best possible 0 (1080.80 seconds) After 4021000 nodes, 471227 on tree, 17 best solution, best possible 0 (1081.06 seconds) After 4022000 nodes, 471224 on tree, 17 best solution, best possible 0 (1081.32 seconds) After 4023000 nodes, 471194 on tree, 17 best solution, best possible 0 (1081.57 seconds) After 4024000 nodes, 471157 on tree, 17 best solution, best possible 0 (1081.82 seconds) After 4025000 nodes, 471136 on tree, 17 best solution, best possible 0 (1082.05 seconds) After 4026000 nodes, 471123 on tree, 17 best solution, best possible 0 (1082.31 seconds) After 4027000 nodes, 471101 on tree, 17 best solution, best possible 0 (1082.54 seconds) After 4028000 nodes, 471094 on tree, 17 best solution, best possible 0 (1082.78 seconds) After 4029000 nodes, 471100 on tree, 17 best solution, best possible 0 (1083.01 seconds) After 4030000 nodes, 471086 on tree, 17 best solution, best possible 0 (1083.25 seconds) After 4031000 nodes, 471054 on tree, 17 best solution, best possible 0 (1083.48 seconds) After 4032000 nodes, 471047 on tree, 17 best solution, best possible 0 (1083.72 seconds) After 4033000 nodes, 471052 on tree, 17 best solution, best possible 0 (1083.96 seconds) After 4034000 nodes, 471038 on tree, 17 best solution, best possible 0 (1084.22 seconds) After 4035000 nodes, 471024 on tree, 17 best solution, best possible 0 (1084.54 seconds) After 4036000 nodes, 471019 on tree, 17 best solution, best possible 0 (1084.76 seconds) After 4037000 nodes, 471011 on tree, 17 best solution, best possible 0 (1084.99 seconds) After 4038000 nodes, 471012 on tree, 17 best solution, best possible 0 (1085.19 seconds) After 4039000 nodes, 471011 on tree, 17 best solution, best possible 0 (1085.42 seconds) After 4040000 nodes, 471011 on tree, 17 best solution, best possible 0 (1085.63 seconds) After 4041000 nodes, 471016 on tree, 17 best solution, best possible 0 (1085.86 seconds) After 4042000 nodes, 471014 on tree, 17 best solution, best possible 0 (1086.10 seconds) After 4043000 nodes, 471014 on tree, 17 best solution, best possible 0 (1086.33 seconds) After 4044000 nodes, 471013 on tree, 17 best solution, best possible 0 (1086.55 seconds) After 4045000 nodes, 471015 on tree, 17 best solution, best possible 0 (1086.79 seconds) After 4046000 nodes, 471018 on tree, 17 best solution, best possible 0 (1087.02 seconds) After 4047000 nodes, 471015 on tree, 17 best solution, best possible 0 (1087.25 seconds) After 4048000 nodes, 471016 on tree, 17 best solution, best possible 0 (1087.48 seconds) After 4049000 nodes, 471015 on tree, 17 best solution, best possible 0 (1087.70 seconds) After 4050000 nodes, 471013 on tree, 17 best solution, best possible 0 (1087.96 seconds) After 4051000 nodes, 471016 on tree, 17 best solution, best possible 0 (1088.20 seconds) After 4052000 nodes, 471016 on tree, 17 best solution, best possible 0 (1088.44 seconds) After 4053000 nodes, 471020 on tree, 17 best solution, best possible 0 (1088.72 seconds) After 4054000 nodes, 471020 on tree, 17 best solution, best possible 0 (1088.95 seconds) After 4055000 nodes, 471018 on tree, 17 best solution, best possible 0 (1089.16 seconds) After 4056000 nodes, 471017 on tree, 17 best solution, best possible 0 (1089.37 seconds) After 4057000 nodes, 471017 on tree, 17 best solution, best possible 0 (1089.60 seconds) After 4058000 nodes, 471019 on tree, 17 best solution, best possible 0 (1089.83 seconds) After 4059000 nodes, 471014 on tree, 17 best solution, best possible 0 (1090.06 seconds) After 4060000 nodes, 471019 on tree, 17 best solution, best possible 0 (1090.27 seconds) After 4061000 nodes, 471024 on tree, 17 best solution, best possible 0 (1090.50 seconds) After 4062000 nodes, 471023 on tree, 17 best solution, best possible 0 (1090.74 seconds) After 4063000 nodes, 471024 on tree, 17 best solution, best possible 0 (1090.98 seconds) After 4064000 nodes, 471024 on tree, 17 best solution, best possible 0 (1091.18 seconds) After 4065000 nodes, 471030 on tree, 17 best solution, best possible 0 (1091.42 seconds) After 4066000 nodes, 471028 on tree, 17 best solution, best possible 0 (1091.66 seconds) After 4067000 nodes, 471036 on tree, 17 best solution, best possible 0 (1091.90 seconds) After 4068000 nodes, 471039 on tree, 17 best solution, best possible 0 (1092.12 seconds) After 4069000 nodes, 471041 on tree, 17 best solution, best possible 0 (1092.35 seconds) After 4070000 nodes, 471045 on tree, 17 best solution, best possible 0 (1092.57 seconds) After 4071000 nodes, 471048 on tree, 17 best solution, best possible 0 (1092.78 seconds) After 4072000 nodes, 471051 on tree, 17 best solution, best possible 0 (1093.05 seconds) After 4073000 nodes, 471017 on tree, 17 best solution, best possible 0 (1093.27 seconds) After 4074000 nodes, 470995 on tree, 17 best solution, best possible 0 (1093.50 seconds) After 4075000 nodes, 470986 on tree, 17 best solution, best possible 0 (1093.71 seconds) After 4076000 nodes, 470962 on tree, 17 best solution, best possible 0 (1093.95 seconds) After 4077000 nodes, 470950 on tree, 17 best solution, best possible 0 (1094.18 seconds) After 4078000 nodes, 470931 on tree, 17 best solution, best possible 0 (1094.42 seconds) After 4079000 nodes, 470916 on tree, 17 best solution, best possible 0 (1094.64 seconds) After 4080000 nodes, 470902 on tree, 17 best solution, best possible 0 (1094.86 seconds) After 4081000 nodes, 470895 on tree, 17 best solution, best possible 0 (1095.07 seconds) After 4082000 nodes, 470896 on tree, 17 best solution, best possible 0 (1095.30 seconds) After 4083000 nodes, 470888 on tree, 17 best solution, best possible 0 (1095.54 seconds) After 4084000 nodes, 470888 on tree, 17 best solution, best possible 0 (1095.76 seconds) After 4085000 nodes, 470893 on tree, 17 best solution, best possible 0 (1095.99 seconds) After 4086000 nodes, 470886 on tree, 17 best solution, best possible 0 (1096.21 seconds) After 4087000 nodes, 470887 on tree, 17 best solution, best possible 0 (1096.43 seconds) After 4088000 nodes, 470886 on tree, 17 best solution, best possible 0 (1096.66 seconds) After 4089000 nodes, 470892 on tree, 17 best solution, best possible 0 (1096.89 seconds) After 4090000 nodes, 470890 on tree, 17 best solution, best possible 0 (1097.11 seconds) After 4091000 nodes, 470892 on tree, 17 best solution, best possible 0 (1097.32 seconds) After 4092000 nodes, 470889 on tree, 17 best solution, best possible 0 (1097.53 seconds) After 4093000 nodes, 470897 on tree, 17 best solution, best possible 0 (1097.75 seconds) After 4094000 nodes, 470896 on tree, 17 best solution, best possible 0 (1097.96 seconds) After 4095000 nodes, 470896 on tree, 17 best solution, best possible 0 (1098.16 seconds) After 4096000 nodes, 470900 on tree, 17 best solution, best possible 0 (1098.38 seconds) After 4097000 nodes, 470900 on tree, 17 best solution, best possible 0 (1098.58 seconds) After 4098000 nodes, 470900 on tree, 17 best solution, best possible 0 (1098.80 seconds) After 4099000 nodes, 470901 on tree, 17 best solution, best possible 0 (1099.02 seconds) After 4100000 nodes, 470901 on tree, 17 best solution, best possible 0 (1099.22 seconds) After 4101000 nodes, 470904 on tree, 17 best solution, best possible 0 (1099.44 seconds) After 4102000 nodes, 470899 on tree, 17 best solution, best possible 0 (1099.66 seconds) After 4103000 nodes, 470901 on tree, 17 best solution, best possible 0 (1099.88 seconds) After 4104000 nodes, 470898 on tree, 17 best solution, best possible 0 (1100.08 seconds) After 4105000 nodes, 470893 on tree, 17 best solution, best possible 0 (1100.29 seconds) After 4106000 nodes, 470896 on tree, 17 best solution, best possible 0 (1100.50 seconds) After 4107000 nodes, 470899 on tree, 17 best solution, best possible 0 (1100.72 seconds) After 4108000 nodes, 470902 on tree, 17 best solution, best possible 0 (1100.94 seconds) After 4109000 nodes, 470895 on tree, 17 best solution, best possible 0 (1101.15 seconds) After 4110000 nodes, 470900 on tree, 17 best solution, best possible 0 (1101.37 seconds) After 4111000 nodes, 470900 on tree, 17 best solution, best possible 0 (1101.58 seconds) After 4112000 nodes, 470899 on tree, 17 best solution, best possible 0 (1101.78 seconds) After 4113000 nodes, 470900 on tree, 17 best solution, best possible 0 (1101.99 seconds) After 4114000 nodes, 470900 on tree, 17 best solution, best possible 0 (1102.22 seconds) After 4115000 nodes, 470899 on tree, 17 best solution, best possible 0 (1102.42 seconds) After 4116000 nodes, 470901 on tree, 17 best solution, best possible 0 (1102.63 seconds) After 4117000 nodes, 470904 on tree, 17 best solution, best possible 0 (1102.86 seconds) After 4118000 nodes, 470915 on tree, 17 best solution, best possible 0 (1103.13 seconds) After 4119000 nodes, 470914 on tree, 17 best solution, best possible 0 (1103.34 seconds) After 4120000 nodes, 470912 on tree, 17 best solution, best possible 0 (1103.56 seconds) After 4121000 nodes, 470910 on tree, 17 best solution, best possible 0 (1103.77 seconds) After 4122000 nodes, 470918 on tree, 17 best solution, best possible 0 (1103.99 seconds) After 4123000 nodes, 470917 on tree, 17 best solution, best possible 0 (1104.20 seconds) After 4124000 nodes, 470916 on tree, 17 best solution, best possible 0 (1104.41 seconds) After 4125000 nodes, 470917 on tree, 17 best solution, best possible 0 (1104.61 seconds) After 4126000 nodes, 470915 on tree, 17 best solution, best possible 0 (1104.82 seconds) After 4127000 nodes, 470916 on tree, 17 best solution, best possible 0 (1105.03 seconds) After 4128000 nodes, 470921 on tree, 17 best solution, best possible 0 (1105.25 seconds) After 4129000 nodes, 470913 on tree, 17 best solution, best possible 0 (1105.46 seconds) After 4130000 nodes, 470918 on tree, 17 best solution, best possible 0 (1105.66 seconds) After 4131000 nodes, 470918 on tree, 17 best solution, best possible 0 (1105.87 seconds) After 4132000 nodes, 470920 on tree, 17 best solution, best possible 0 (1106.08 seconds) After 4133000 nodes, 470915 on tree, 17 best solution, best possible 0 (1106.29 seconds) After 4134000 nodes, 470918 on tree, 17 best solution, best possible 0 (1106.51 seconds) After 4135000 nodes, 470920 on tree, 17 best solution, best possible 0 (1106.72 seconds) After 4136000 nodes, 470916 on tree, 17 best solution, best possible 0 (1106.94 seconds) After 4137000 nodes, 470918 on tree, 17 best solution, best possible 0 (1107.15 seconds) After 4138000 nodes, 470918 on tree, 17 best solution, best possible 0 (1107.36 seconds) After 4139000 nodes, 470917 on tree, 17 best solution, best possible 0 (1107.56 seconds) After 4140000 nodes, 470856 on tree, 17 best solution, best possible 0 (1107.77 seconds) After 4141000 nodes, 470845 on tree, 17 best solution, best possible 0 (1108.00 seconds) After 4142000 nodes, 470829 on tree, 17 best solution, best possible 0 (1108.21 seconds) After 4143000 nodes, 470812 on tree, 17 best solution, best possible 0 (1108.47 seconds) After 4144000 nodes, 470805 on tree, 17 best solution, best possible 0 (1108.68 seconds) After 4145000 nodes, 470791 on tree, 17 best solution, best possible 0 (1109.09 seconds) After 4146000 nodes, 471404 on tree, 17 best solution, best possible 0 (1109.55 seconds) After 4147000 nodes, 471387 on tree, 17 best solution, best possible 0 (1109.77 seconds) After 4148000 nodes, 471389 on tree, 17 best solution, best possible 0 (1109.97 seconds) After 4149000 nodes, 471380 on tree, 17 best solution, best possible 0 (1110.18 seconds) After 4150000 nodes, 471366 on tree, 17 best solution, best possible 0 (1110.39 seconds) After 4151000 nodes, 471369 on tree, 17 best solution, best possible 0 (1110.59 seconds) After 4152000 nodes, 471357 on tree, 17 best solution, best possible 0 (1110.80 seconds) After 4153000 nodes, 471354 on tree, 17 best solution, best possible 0 (1111.07 seconds) After 4154000 nodes, 471336 on tree, 17 best solution, best possible 0 (1111.29 seconds) After 4155000 nodes, 471330 on tree, 17 best solution, best possible 0 (1111.50 seconds) After 4156000 nodes, 471322 on tree, 17 best solution, best possible 0 (1111.72 seconds) After 4157000 nodes, 471301 on tree, 17 best solution, best possible 0 (1111.96 seconds) After 4158000 nodes, 471291 on tree, 17 best solution, best possible 0 (1112.21 seconds) After 4159000 nodes, 471272 on tree, 17 best solution, best possible 0 (1112.46 seconds) After 4160000 nodes, 471274 on tree, 17 best solution, best possible 0 (1112.68 seconds) After 4161000 nodes, 471248 on tree, 17 best solution, best possible 0 (1112.91 seconds) After 4162000 nodes, 471242 on tree, 17 best solution, best possible 0 (1113.15 seconds) After 4163000 nodes, 471233 on tree, 17 best solution, best possible 0 (1113.36 seconds) After 4164000 nodes, 471217 on tree, 17 best solution, best possible 0 (1113.55 seconds) After 4165000 nodes, 471199 on tree, 17 best solution, best possible 0 (1113.77 seconds) After 4166000 nodes, 471178 on tree, 17 best solution, best possible 0 (1114.04 seconds) After 4167000 nodes, 471175 on tree, 17 best solution, best possible 0 (1114.24 seconds) After 4168000 nodes, 471170 on tree, 17 best solution, best possible 0 (1114.45 seconds) After 4169000 nodes, 471170 on tree, 17 best solution, best possible 0 (1114.66 seconds) After 4170000 nodes, 471163 on tree, 17 best solution, best possible 0 (1114.92 seconds) After 4171000 nodes, 471148 on tree, 17 best solution, best possible 0 (1115.15 seconds) After 4172000 nodes, 471129 on tree, 17 best solution, best possible 0 (1115.36 seconds) After 4173000 nodes, 471102 on tree, 17 best solution, best possible 0 (1115.63 seconds) After 4174000 nodes, 471095 on tree, 17 best solution, best possible 0 (1115.88 seconds) After 4175000 nodes, 471079 on tree, 17 best solution, best possible 0 (1116.13 seconds) After 4176000 nodes, 471059 on tree, 17 best solution, best possible 0 (1116.38 seconds) After 4177000 nodes, 471034 on tree, 17 best solution, best possible 0 (1116.61 seconds) After 4178000 nodes, 470988 on tree, 17 best solution, best possible 0 (1116.85 seconds) After 4179000 nodes, 470941 on tree, 17 best solution, best possible 0 (1117.07 seconds) After 4180000 nodes, 470916 on tree, 17 best solution, best possible 0 (1117.32 seconds) After 4181000 nodes, 470881 on tree, 17 best solution, best possible 0 (1117.63 seconds) After 4182000 nodes, 470876 on tree, 17 best solution, best possible 0 (1117.85 seconds) After 4183000 nodes, 470876 on tree, 17 best solution, best possible 0 (1118.10 seconds) After 4184000 nodes, 470840 on tree, 17 best solution, best possible 0 (1118.34 seconds) After 4185000 nodes, 470835 on tree, 17 best solution, best possible 0 (1118.61 seconds) After 4186000 nodes, 470831 on tree, 17 best solution, best possible 0 (1118.85 seconds) After 4187000 nodes, 470828 on tree, 17 best solution, best possible 0 (1119.13 seconds) After 4188000 nodes, 470791 on tree, 17 best solution, best possible 0 (1119.39 seconds) After 4189000 nodes, 470757 on tree, 17 best solution, best possible 0 (1119.85 seconds) After 4190000 nodes, 471375 on tree, 17 best solution, best possible 0 (1120.32 seconds) After 4191000 nodes, 471360 on tree, 17 best solution, best possible 0 (1120.59 seconds) After 4192000 nodes, 471359 on tree, 17 best solution, best possible 0 (1120.84 seconds) After 4193000 nodes, 471352 on tree, 17 best solution, best possible 0 (1121.11 seconds) After 4194000 nodes, 471355 on tree, 17 best solution, best possible 0 (1121.41 seconds) After 4195000 nodes, 471351 on tree, 17 best solution, best possible 0 (1121.63 seconds) After 4196000 nodes, 471352 on tree, 17 best solution, best possible 0 (1121.91 seconds) After 4197000 nodes, 471355 on tree, 17 best solution, best possible 0 (1122.15 seconds) After 4198000 nodes, 471350 on tree, 17 best solution, best possible 0 (1122.38 seconds) After 4199000 nodes, 471322 on tree, 17 best solution, best possible 0 (1122.61 seconds) After 4200000 nodes, 471293 on tree, 17 best solution, best possible 0 (1122.90 seconds) After 4201000 nodes, 471277 on tree, 17 best solution, best possible 0 (1123.17 seconds) After 4202000 nodes, 471243 on tree, 17 best solution, best possible 0 (1123.41 seconds) After 4203000 nodes, 471207 on tree, 17 best solution, best possible 0 (1123.67 seconds) After 4204000 nodes, 471180 on tree, 17 best solution, best possible 0 (1124.00 seconds) After 4205000 nodes, 471154 on tree, 17 best solution, best possible 0 (1124.26 seconds) After 4206000 nodes, 471119 on tree, 17 best solution, best possible 0 (1124.53 seconds) After 4207000 nodes, 471078 on tree, 17 best solution, best possible 0 (1124.76 seconds) After 4208000 nodes, 471055 on tree, 17 best solution, best possible 0 (1125.08 seconds) After 4209000 nodes, 471033 on tree, 17 best solution, best possible 0 (1125.37 seconds) After 4210000 nodes, 471003 on tree, 17 best solution, best possible 0 (1125.62 seconds) After 4211000 nodes, 470997 on tree, 17 best solution, best possible 0 (1125.91 seconds) After 4212000 nodes, 470973 on tree, 17 best solution, best possible 0 (1126.21 seconds) After 4213000 nodes, 470962 on tree, 17 best solution, best possible 0 (1126.47 seconds) After 4214000 nodes, 470925 on tree, 17 best solution, best possible 0 (1126.71 seconds) After 4215000 nodes, 470902 on tree, 17 best solution, best possible 0 (1126.94 seconds) After 4216000 nodes, 470848 on tree, 17 best solution, best possible 0 (1127.23 seconds) After 4217000 nodes, 470813 on tree, 17 best solution, best possible 0 (1127.46 seconds) After 4218000 nodes, 470782 on tree, 17 best solution, best possible 0 (1127.93 seconds) After 4219000 nodes, 471388 on tree, 17 best solution, best possible 0 (1128.43 seconds) After 4220000 nodes, 471357 on tree, 17 best solution, best possible 0 (1128.69 seconds) After 4221000 nodes, 471332 on tree, 17 best solution, best possible 0 (1128.97 seconds) After 4222000 nodes, 471288 on tree, 17 best solution, best possible 0 (1129.21 seconds) After 4223000 nodes, 471283 on tree, 17 best solution, best possible 0 (1129.47 seconds) After 4224000 nodes, 471268 on tree, 17 best solution, best possible 0 (1129.69 seconds) After 4225000 nodes, 471254 on tree, 17 best solution, best possible 0 (1129.97 seconds) After 4226000 nodes, 471235 on tree, 17 best solution, best possible 0 (1130.21 seconds) After 4227000 nodes, 471224 on tree, 17 best solution, best possible 0 (1130.49 seconds) After 4228000 nodes, 471209 on tree, 17 best solution, best possible 0 (1130.73 seconds) After 4229000 nodes, 471196 on tree, 17 best solution, best possible 0 (1130.95 seconds) After 4230000 nodes, 471143 on tree, 17 best solution, best possible 0 (1131.23 seconds) After 4231000 nodes, 471133 on tree, 17 best solution, best possible 0 (1131.45 seconds) After 4232000 nodes, 471119 on tree, 17 best solution, best possible 0 (1131.67 seconds) After 4233000 nodes, 471109 on tree, 17 best solution, best possible 0 (1131.92 seconds) After 4234000 nodes, 471093 on tree, 17 best solution, best possible 0 (1132.20 seconds) After 4235000 nodes, 471079 on tree, 17 best solution, best possible 0 (1132.42 seconds) After 4236000 nodes, 471052 on tree, 17 best solution, best possible 0 (1132.67 seconds) After 4237000 nodes, 471041 on tree, 17 best solution, best possible 0 (1132.91 seconds) After 4238000 nodes, 471030 on tree, 17 best solution, best possible 0 (1133.16 seconds) After 4239000 nodes, 471013 on tree, 17 best solution, best possible 0 (1133.37 seconds) After 4240000 nodes, 471004 on tree, 17 best solution, best possible 0 (1133.59 seconds) After 4241000 nodes, 470995 on tree, 17 best solution, best possible 0 (1133.81 seconds) After 4242000 nodes, 470975 on tree, 17 best solution, best possible 0 (1134.11 seconds) After 4243000 nodes, 470958 on tree, 17 best solution, best possible 0 (1134.34 seconds) After 4244000 nodes, 470941 on tree, 17 best solution, best possible 0 (1134.58 seconds) After 4245000 nodes, 470914 on tree, 17 best solution, best possible 0 (1134.83 seconds) After 4246000 nodes, 470898 on tree, 17 best solution, best possible 0 (1135.09 seconds) After 4247000 nodes, 470882 on tree, 17 best solution, best possible 0 (1135.33 seconds) After 4248000 nodes, 470858 on tree, 17 best solution, best possible 0 (1135.57 seconds) After 4249000 nodes, 470843 on tree, 17 best solution, best possible 0 (1135.82 seconds) After 4250000 nodes, 470804 on tree, 17 best solution, best possible 0 (1136.26 seconds) After 4251000 nodes, 471414 on tree, 17 best solution, best possible 0 (1136.75 seconds) After 4252000 nodes, 471357 on tree, 17 best solution, best possible 0 (1136.98 seconds) After 4253000 nodes, 471317 on tree, 17 best solution, best possible 0 (1137.20 seconds) After 4254000 nodes, 471297 on tree, 17 best solution, best possible 0 (1137.42 seconds) After 4255000 nodes, 471278 on tree, 17 best solution, best possible 0 (1137.64 seconds) After 4256000 nodes, 471249 on tree, 17 best solution, best possible 0 (1137.86 seconds) After 4257000 nodes, 471233 on tree, 17 best solution, best possible 0 (1138.08 seconds) After 4258000 nodes, 471225 on tree, 17 best solution, best possible 0 (1138.28 seconds) After 4259000 nodes, 471187 on tree, 17 best solution, best possible 0 (1138.50 seconds) After 4260000 nodes, 471184 on tree, 17 best solution, best possible 0 (1138.78 seconds) After 4261000 nodes, 471144 on tree, 17 best solution, best possible 0 (1139.01 seconds) After 4262000 nodes, 471113 on tree, 17 best solution, best possible 0 (1139.24 seconds) After 4263000 nodes, 471081 on tree, 17 best solution, best possible 0 (1139.45 seconds) After 4264000 nodes, 471072 on tree, 17 best solution, best possible 0 (1139.71 seconds) After 4265000 nodes, 471066 on tree, 17 best solution, best possible 0 (1139.92 seconds) After 4266000 nodes, 471065 on tree, 17 best solution, best possible 0 (1140.14 seconds) After 4267000 nodes, 471056 on tree, 17 best solution, best possible 0 (1140.35 seconds) After 4268000 nodes, 471037 on tree, 17 best solution, best possible 0 (1140.57 seconds) After 4269000 nodes, 471031 on tree, 17 best solution, best possible 0 (1140.83 seconds) After 4270000 nodes, 471022 on tree, 17 best solution, best possible 0 (1141.05 seconds) After 4271000 nodes, 471027 on tree, 17 best solution, best possible 0 (1141.25 seconds) After 4272000 nodes, 471026 on tree, 17 best solution, best possible 0 (1141.44 seconds) After 4273000 nodes, 471017 on tree, 17 best solution, best possible 0 (1141.72 seconds) After 4274000 nodes, 471018 on tree, 17 best solution, best possible 0 (1141.97 seconds) After 4275000 nodes, 471026 on tree, 17 best solution, best possible 0 (1142.19 seconds) After 4276000 nodes, 471020 on tree, 17 best solution, best possible 0 (1142.45 seconds) After 4277000 nodes, 471005 on tree, 17 best solution, best possible 0 (1142.66 seconds) After 4278000 nodes, 470995 on tree, 17 best solution, best possible 0 (1142.87 seconds) After 4279000 nodes, 470994 on tree, 17 best solution, best possible 0 (1143.08 seconds) After 4280000 nodes, 470990 on tree, 17 best solution, best possible 0 (1143.29 seconds) After 4281000 nodes, 470976 on tree, 17 best solution, best possible 0 (1143.50 seconds) After 4282000 nodes, 470967 on tree, 17 best solution, best possible 0 (1143.74 seconds) After 4283000 nodes, 470966 on tree, 17 best solution, best possible 0 (1143.96 seconds) After 4284000 nodes, 470965 on tree, 17 best solution, best possible 0 (1144.20 seconds) After 4285000 nodes, 470954 on tree, 17 best solution, best possible 0 (1144.43 seconds) After 4286000 nodes, 470955 on tree, 17 best solution, best possible 0 (1144.66 seconds) After 4287000 nodes, 470949 on tree, 17 best solution, best possible 0 (1144.90 seconds) After 4288000 nodes, 470950 on tree, 17 best solution, best possible 0 (1145.12 seconds) After 4289000 nodes, 470954 on tree, 17 best solution, best possible 0 (1145.34 seconds) After 4290000 nodes, 470947 on tree, 17 best solution, best possible 0 (1145.56 seconds) After 4291000 nodes, 470949 on tree, 17 best solution, best possible 0 (1145.79 seconds) After 4292000 nodes, 470949 on tree, 17 best solution, best possible 0 (1146.01 seconds) After 4293000 nodes, 470950 on tree, 17 best solution, best possible 0 (1146.24 seconds) After 4294000 nodes, 470944 on tree, 17 best solution, best possible 0 (1146.46 seconds) After 4295000 nodes, 470956 on tree, 17 best solution, best possible 0 (1146.70 seconds) After 4296000 nodes, 470954 on tree, 17 best solution, best possible 0 (1146.91 seconds) After 4297000 nodes, 470954 on tree, 17 best solution, best possible 0 (1147.16 seconds) After 4298000 nodes, 470955 on tree, 17 best solution, best possible 0 (1147.38 seconds) After 4299000 nodes, 470958 on tree, 17 best solution, best possible 0 (1147.60 seconds) After 4300000 nodes, 470956 on tree, 17 best solution, best possible 0 (1147.82 seconds) After 4301000 nodes, 470949 on tree, 17 best solution, best possible 0 (1148.04 seconds) After 4302000 nodes, 470945 on tree, 17 best solution, best possible 0 (1148.25 seconds) After 4303000 nodes, 470950 on tree, 17 best solution, best possible 0 (1148.47 seconds) After 4304000 nodes, 470947 on tree, 17 best solution, best possible 0 (1148.69 seconds) After 4305000 nodes, 470944 on tree, 17 best solution, best possible 0 (1148.90 seconds) After 4306000 nodes, 470940 on tree, 17 best solution, best possible 0 (1149.12 seconds) After 4307000 nodes, 470934 on tree, 17 best solution, best possible 0 (1149.33 seconds) After 4308000 nodes, 470936 on tree, 17 best solution, best possible 0 (1149.55 seconds) After 4309000 nodes, 470935 on tree, 17 best solution, best possible 0 (1149.77 seconds) After 4310000 nodes, 470927 on tree, 17 best solution, best possible 0 (1149.99 seconds) After 4311000 nodes, 470933 on tree, 17 best solution, best possible 0 (1150.20 seconds) After 4312000 nodes, 470929 on tree, 17 best solution, best possible 0 (1150.42 seconds) After 4313000 nodes, 470925 on tree, 17 best solution, best possible 0 (1150.64 seconds) After 4314000 nodes, 470922 on tree, 17 best solution, best possible 0 (1150.85 seconds) After 4315000 nodes, 470919 on tree, 17 best solution, best possible 0 (1151.06 seconds) After 4316000 nodes, 470909 on tree, 17 best solution, best possible 0 (1151.28 seconds) After 4317000 nodes, 470908 on tree, 17 best solution, best possible 0 (1151.49 seconds) After 4318000 nodes, 470909 on tree, 17 best solution, best possible 0 (1151.69 seconds) After 4319000 nodes, 470909 on tree, 17 best solution, best possible 0 (1151.90 seconds) After 4320000 nodes, 470892 on tree, 17 best solution, best possible 0 (1152.10 seconds) After 4321000 nodes, 470887 on tree, 17 best solution, best possible 0 (1152.32 seconds) After 4322000 nodes, 470884 on tree, 17 best solution, best possible 0 (1152.52 seconds) After 4323000 nodes, 470881 on tree, 17 best solution, best possible 0 (1152.72 seconds) After 4324000 nodes, 470868 on tree, 17 best solution, best possible 0 (1152.93 seconds) After 4325000 nodes, 470823 on tree, 17 best solution, best possible 0 (1153.15 seconds) After 4326000 nodes, 470801 on tree, 17 best solution, best possible 0 (1153.56 seconds) After 4327000 nodes, 471410 on tree, 17 best solution, best possible 0 (1154.02 seconds) After 4328000 nodes, 471323 on tree, 17 best solution, best possible 0 (1154.23 seconds) After 4329000 nodes, 471300 on tree, 17 best solution, best possible 0 (1154.46 seconds) After 4330000 nodes, 471273 on tree, 17 best solution, best possible 0 (1154.69 seconds) After 4331000 nodes, 471252 on tree, 17 best solution, best possible 0 (1154.92 seconds) After 4332000 nodes, 471201 on tree, 17 best solution, best possible 0 (1155.14 seconds) After 4333000 nodes, 471172 on tree, 17 best solution, best possible 0 (1155.38 seconds) After 4334000 nodes, 471133 on tree, 17 best solution, best possible 0 (1155.61 seconds) After 4335000 nodes, 471123 on tree, 17 best solution, best possible 0 (1155.82 seconds) After 4336000 nodes, 471113 on tree, 17 best solution, best possible 0 (1156.05 seconds) After 4337000 nodes, 471113 on tree, 17 best solution, best possible 0 (1156.26 seconds) After 4338000 nodes, 471099 on tree, 17 best solution, best possible 0 (1156.48 seconds) After 4339000 nodes, 471099 on tree, 17 best solution, best possible 0 (1156.70 seconds) After 4340000 nodes, 471097 on tree, 17 best solution, best possible 0 (1156.89 seconds) After 4341000 nodes, 471074 on tree, 17 best solution, best possible 0 (1157.12 seconds) After 4342000 nodes, 471063 on tree, 17 best solution, best possible 0 (1157.36 seconds) After 4343000 nodes, 471039 on tree, 17 best solution, best possible 0 (1157.60 seconds) After 4344000 nodes, 471022 on tree, 17 best solution, best possible 0 (1157.83 seconds) After 4345000 nodes, 471001 on tree, 17 best solution, best possible 0 (1158.06 seconds) After 4346000 nodes, 470973 on tree, 17 best solution, best possible 0 (1158.29 seconds) After 4347000 nodes, 470961 on tree, 17 best solution, best possible 0 (1158.50 seconds) After 4348000 nodes, 470954 on tree, 17 best solution, best possible 0 (1158.72 seconds) After 4349000 nodes, 470948 on tree, 17 best solution, best possible 0 (1158.94 seconds) After 4350000 nodes, 470942 on tree, 17 best solution, best possible 0 (1159.15 seconds) After 4351000 nodes, 470929 on tree, 17 best solution, best possible 0 (1159.36 seconds) After 4352000 nodes, 470918 on tree, 17 best solution, best possible 0 (1159.58 seconds) After 4353000 nodes, 470916 on tree, 17 best solution, best possible 0 (1159.78 seconds) After 4354000 nodes, 470912 on tree, 17 best solution, best possible 0 (1160.02 seconds) After 4355000 nodes, 470905 on tree, 17 best solution, best possible 0 (1160.23 seconds) After 4356000 nodes, 470884 on tree, 17 best solution, best possible 0 (1160.46 seconds) After 4357000 nodes, 470875 on tree, 17 best solution, best possible 0 (1160.66 seconds) After 4358000 nodes, 470872 on tree, 17 best solution, best possible 0 (1160.90 seconds) After 4359000 nodes, 470864 on tree, 17 best solution, best possible 0 (1161.11 seconds) After 4360000 nodes, 470852 on tree, 17 best solution, best possible 0 (1161.34 seconds) After 4361000 nodes, 470852 on tree, 17 best solution, best possible 0 (1161.57 seconds) After 4362000 nodes, 470825 on tree, 17 best solution, best possible 0 (1161.78 seconds) After 4363000 nodes, 470818 on tree, 17 best solution, best possible 0 (1162.00 seconds) After 4364000 nodes, 470793 on tree, 17 best solution, best possible 0 (1162.22 seconds) After 4365000 nodes, 470787 on tree, 17 best solution, best possible 0 (1162.64 seconds) After 4366000 nodes, 471399 on tree, 17 best solution, best possible 0 (1163.13 seconds) After 4367000 nodes, 471385 on tree, 17 best solution, best possible 0 (1163.33 seconds) After 4368000 nodes, 471377 on tree, 17 best solution, best possible 0 (1163.56 seconds) After 4369000 nodes, 471369 on tree, 17 best solution, best possible 0 (1163.78 seconds) After 4370000 nodes, 471372 on tree, 17 best solution, best possible 0 (1164.00 seconds) After 4371000 nodes, 471354 on tree, 17 best solution, best possible 0 (1164.21 seconds) After 4372000 nodes, 471336 on tree, 17 best solution, best possible 0 (1164.42 seconds) After 4373000 nodes, 471293 on tree, 17 best solution, best possible 0 (1164.66 seconds) After 4374000 nodes, 471287 on tree, 17 best solution, best possible 0 (1164.91 seconds) After 4375000 nodes, 471278 on tree, 17 best solution, best possible 0 (1165.12 seconds) After 4376000 nodes, 471259 on tree, 17 best solution, best possible 0 (1165.34 seconds) After 4377000 nodes, 471257 on tree, 17 best solution, best possible 0 (1165.55 seconds) After 4378000 nodes, 471256 on tree, 17 best solution, best possible 0 (1165.76 seconds) After 4379000 nodes, 471254 on tree, 17 best solution, best possible 0 (1165.98 seconds) After 4380000 nodes, 471248 on tree, 17 best solution, best possible 0 (1166.19 seconds) After 4381000 nodes, 471248 on tree, 17 best solution, best possible 0 (1166.40 seconds) After 4382000 nodes, 471247 on tree, 17 best solution, best possible 0 (1166.60 seconds) After 4383000 nodes, 471247 on tree, 17 best solution, best possible 0 (1166.82 seconds) After 4384000 nodes, 471234 on tree, 17 best solution, best possible 0 (1167.03 seconds) After 4385000 nodes, 471230 on tree, 17 best solution, best possible 0 (1167.24 seconds) After 4386000 nodes, 471225 on tree, 17 best solution, best possible 0 (1167.46 seconds) After 4387000 nodes, 471225 on tree, 17 best solution, best possible 0 (1167.74 seconds) After 4388000 nodes, 471220 on tree, 17 best solution, best possible 0 (1167.97 seconds) After 4389000 nodes, 471213 on tree, 17 best solution, best possible 0 (1168.17 seconds) After 4390000 nodes, 471193 on tree, 17 best solution, best possible 0 (1168.45 seconds) After 4391000 nodes, 471173 on tree, 17 best solution, best possible 0 (1168.65 seconds) After 4392000 nodes, 471163 on tree, 17 best solution, best possible 0 (1168.86 seconds) After 4393000 nodes, 471151 on tree, 17 best solution, best possible 0 (1169.09 seconds) After 4394000 nodes, 471144 on tree, 17 best solution, best possible 0 (1169.32 seconds) After 4395000 nodes, 471133 on tree, 17 best solution, best possible 0 (1169.53 seconds) After 4396000 nodes, 471110 on tree, 17 best solution, best possible 0 (1169.76 seconds) After 4397000 nodes, 471099 on tree, 17 best solution, best possible 0 (1170.04 seconds) After 4398000 nodes, 471073 on tree, 17 best solution, best possible 0 (1170.25 seconds) After 4399000 nodes, 471058 on tree, 17 best solution, best possible 0 (1170.48 seconds) After 4400000 nodes, 471032 on tree, 17 best solution, best possible 0 (1170.75 seconds) After 4401000 nodes, 471022 on tree, 17 best solution, best possible 0 (1170.98 seconds) After 4402000 nodes, 471002 on tree, 17 best solution, best possible 0 (1171.19 seconds) After 4403000 nodes, 470951 on tree, 17 best solution, best possible 0 (1171.43 seconds) After 4404000 nodes, 470944 on tree, 17 best solution, best possible 0 (1171.63 seconds) After 4405000 nodes, 470924 on tree, 17 best solution, best possible 0 (1171.86 seconds) After 4406000 nodes, 470906 on tree, 17 best solution, best possible 0 (1172.10 seconds) After 4407000 nodes, 470898 on tree, 17 best solution, best possible 0 (1172.33 seconds) After 4408000 nodes, 470888 on tree, 17 best solution, best possible 0 (1172.56 seconds) After 4409000 nodes, 470878 on tree, 17 best solution, best possible 0 (1172.79 seconds) After 4410000 nodes, 470886 on tree, 17 best solution, best possible 0 (1173.03 seconds) After 4411000 nodes, 470887 on tree, 17 best solution, best possible 0 (1173.26 seconds) After 4412000 nodes, 470888 on tree, 17 best solution, best possible 0 (1173.49 seconds) After 4413000 nodes, 470885 on tree, 17 best solution, best possible 0 (1173.71 seconds) After 4414000 nodes, 470892 on tree, 17 best solution, best possible 0 (1173.94 seconds) After 4415000 nodes, 470894 on tree, 17 best solution, best possible 0 (1174.18 seconds) After 4416000 nodes, 470894 on tree, 17 best solution, best possible 0 (1174.42 seconds) After 4417000 nodes, 470892 on tree, 17 best solution, best possible 0 (1174.74 seconds) After 4418000 nodes, 470903 on tree, 17 best solution, best possible 0 (1175.01 seconds) After 4419000 nodes, 470909 on tree, 17 best solution, best possible 0 (1175.22 seconds) After 4420000 nodes, 470911 on tree, 17 best solution, best possible 0 (1175.43 seconds) After 4421000 nodes, 470910 on tree, 17 best solution, best possible 0 (1175.66 seconds) After 4422000 nodes, 470911 on tree, 17 best solution, best possible 0 (1175.92 seconds) After 4423000 nodes, 470914 on tree, 17 best solution, best possible 0 (1176.15 seconds) After 4424000 nodes, 470917 on tree, 17 best solution, best possible 0 (1176.38 seconds) After 4425000 nodes, 470917 on tree, 17 best solution, best possible 0 (1176.57 seconds) After 4426000 nodes, 470921 on tree, 17 best solution, best possible 0 (1176.80 seconds) After 4427000 nodes, 470923 on tree, 17 best solution, best possible 0 (1177.03 seconds) After 4428000 nodes, 470929 on tree, 17 best solution, best possible 0 (1177.23 seconds) After 4429000 nodes, 470935 on tree, 17 best solution, best possible 0 (1177.46 seconds) After 4430000 nodes, 470940 on tree, 17 best solution, best possible 0 (1177.68 seconds) After 4431000 nodes, 470940 on tree, 17 best solution, best possible 0 (1177.93 seconds) After 4432000 nodes, 470946 on tree, 17 best solution, best possible 0 (1178.15 seconds) After 4433000 nodes, 470945 on tree, 17 best solution, best possible 0 (1178.37 seconds) After 4434000 nodes, 470943 on tree, 17 best solution, best possible 0 (1178.60 seconds) After 4435000 nodes, 470945 on tree, 17 best solution, best possible 0 (1178.81 seconds) After 4436000 nodes, 470950 on tree, 17 best solution, best possible 0 (1179.05 seconds) After 4437000 nodes, 470949 on tree, 17 best solution, best possible 0 (1179.27 seconds) After 4438000 nodes, 470950 on tree, 17 best solution, best possible 0 (1179.50 seconds) After 4439000 nodes, 470955 on tree, 17 best solution, best possible 0 (1179.72 seconds) After 4440000 nodes, 470955 on tree, 17 best solution, best possible 0 (1179.94 seconds) After 4441000 nodes, 470968 on tree, 17 best solution, best possible 0 (1180.16 seconds) After 4442000 nodes, 470967 on tree, 17 best solution, best possible 0 (1180.39 seconds) After 4443000 nodes, 470976 on tree, 17 best solution, best possible 0 (1180.61 seconds) After 4444000 nodes, 470980 on tree, 17 best solution, best possible 0 (1180.84 seconds) After 4445000 nodes, 470985 on tree, 17 best solution, best possible 0 (1181.07 seconds) After 4446000 nodes, 470996 on tree, 17 best solution, best possible 0 (1181.29 seconds) After 4447000 nodes, 471003 on tree, 17 best solution, best possible 0 (1181.52 seconds) After 4448000 nodes, 471005 on tree, 17 best solution, best possible 0 (1181.74 seconds) After 4449000 nodes, 471012 on tree, 17 best solution, best possible 0 (1181.95 seconds) After 4450000 nodes, 471020 on tree, 17 best solution, best possible 0 (1182.18 seconds) After 4451000 nodes, 471022 on tree, 17 best solution, best possible 0 (1182.41 seconds) After 4452000 nodes, 471024 on tree, 17 best solution, best possible 0 (1182.62 seconds) After 4453000 nodes, 471027 on tree, 17 best solution, best possible 0 (1182.83 seconds) After 4454000 nodes, 471026 on tree, 17 best solution, best possible 0 (1183.05 seconds) After 4455000 nodes, 471031 on tree, 17 best solution, best possible 0 (1183.28 seconds) After 4456000 nodes, 471028 on tree, 17 best solution, best possible 0 (1183.51 seconds) After 4457000 nodes, 471030 on tree, 17 best solution, best possible 0 (1183.72 seconds) After 4458000 nodes, 471032 on tree, 17 best solution, best possible 0 (1183.93 seconds) After 4459000 nodes, 471028 on tree, 17 best solution, best possible 0 (1184.14 seconds) After 4460000 nodes, 471033 on tree, 17 best solution, best possible 0 (1184.34 seconds) After 4461000 nodes, 471036 on tree, 17 best solution, best possible 0 (1184.55 seconds) After 4462000 nodes, 471043 on tree, 17 best solution, best possible 0 (1184.76 seconds) After 4463000 nodes, 471050 on tree, 17 best solution, best possible 0 (1184.95 seconds) After 4464000 nodes, 471056 on tree, 17 best solution, best possible 0 (1185.21 seconds) After 4465000 nodes, 471059 on tree, 17 best solution, best possible 0 (1185.41 seconds) After 4466000 nodes, 471067 on tree, 17 best solution, best possible 0 (1185.61 seconds) After 4467000 nodes, 471069 on tree, 17 best solution, best possible 0 (1185.82 seconds) After 4468000 nodes, 471074 on tree, 17 best solution, best possible 0 (1186.02 seconds) After 4469000 nodes, 471078 on tree, 17 best solution, best possible 0 (1186.22 seconds) After 4470000 nodes, 471084 on tree, 17 best solution, best possible 0 (1186.43 seconds) After 4471000 nodes, 471089 on tree, 17 best solution, best possible 0 (1186.63 seconds) After 4472000 nodes, 471087 on tree, 17 best solution, best possible 0 (1186.85 seconds) After 4473000 nodes, 471095 on tree, 17 best solution, best possible 0 (1187.06 seconds) After 4474000 nodes, 471101 on tree, 17 best solution, best possible 0 (1187.27 seconds) After 4475000 nodes, 471102 on tree, 17 best solution, best possible 0 (1187.49 seconds) After 4476000 nodes, 471105 on tree, 17 best solution, best possible 0 (1187.69 seconds) After 4477000 nodes, 471110 on tree, 17 best solution, best possible 0 (1187.91 seconds) After 4478000 nodes, 471110 on tree, 17 best solution, best possible 0 (1188.11 seconds) After 4479000 nodes, 471111 on tree, 17 best solution, best possible 0 (1188.32 seconds) After 4480000 nodes, 471115 on tree, 17 best solution, best possible 0 (1188.53 seconds) After 4481000 nodes, 471114 on tree, 17 best solution, best possible 0 (1188.79 seconds) After 4482000 nodes, 471122 on tree, 17 best solution, best possible 0 (1189.04 seconds) After 4483000 nodes, 471129 on tree, 17 best solution, best possible 0 (1189.30 seconds) After 4484000 nodes, 471133 on tree, 17 best solution, best possible 0 (1189.50 seconds) After 4485000 nodes, 471142 on tree, 17 best solution, best possible 0 (1189.71 seconds) After 4486000 nodes, 471145 on tree, 17 best solution, best possible 0 (1189.93 seconds) After 4487000 nodes, 471147 on tree, 17 best solution, best possible 0 (1190.18 seconds) After 4488000 nodes, 471145 on tree, 17 best solution, best possible 0 (1190.39 seconds) After 4489000 nodes, 471151 on tree, 17 best solution, best possible 0 (1190.64 seconds) After 4490000 nodes, 471155 on tree, 17 best solution, best possible 0 (1190.84 seconds) After 4491000 nodes, 471153 on tree, 17 best solution, best possible 0 (1191.04 seconds) After 4492000 nodes, 471158 on tree, 17 best solution, best possible 0 (1191.29 seconds) After 4493000 nodes, 471162 on tree, 17 best solution, best possible 0 (1191.51 seconds) After 4494000 nodes, 471158 on tree, 17 best solution, best possible 0 (1191.71 seconds) After 4495000 nodes, 471166 on tree, 17 best solution, best possible 0 (1191.91 seconds) After 4496000 nodes, 471172 on tree, 17 best solution, best possible 0 (1192.16 seconds) After 4497000 nodes, 471169 on tree, 17 best solution, best possible 0 (1192.40 seconds) After 4498000 nodes, 471174 on tree, 17 best solution, best possible 0 (1192.67 seconds) After 4499000 nodes, 471180 on tree, 17 best solution, best possible 0 (1192.88 seconds) After 4500000 nodes, 471183 on tree, 17 best solution, best possible 0 (1193.10 seconds) After 4501000 nodes, 471184 on tree, 17 best solution, best possible 0 (1193.30 seconds) After 4502000 nodes, 471194 on tree, 17 best solution, best possible 0 (1193.51 seconds) After 4503000 nodes, 471202 on tree, 17 best solution, best possible 0 (1193.73 seconds) After 4504000 nodes, 471197 on tree, 17 best solution, best possible 0 (1194.05 seconds) After 4505000 nodes, 471197 on tree, 17 best solution, best possible 0 (1194.28 seconds) After 4506000 nodes, 471201 on tree, 17 best solution, best possible 0 (1194.49 seconds) After 4507000 nodes, 471208 on tree, 17 best solution, best possible 0 (1194.71 seconds) After 4508000 nodes, 471215 on tree, 17 best solution, best possible 0 (1194.91 seconds) After 4509000 nodes, 471216 on tree, 17 best solution, best possible 0 (1195.12 seconds) After 4510000 nodes, 471218 on tree, 17 best solution, best possible 0 (1195.34 seconds) After 4511000 nodes, 471219 on tree, 17 best solution, best possible 0 (1195.59 seconds) After 4512000 nodes, 471226 on tree, 17 best solution, best possible 0 (1195.84 seconds) After 4513000 nodes, 471230 on tree, 17 best solution, best possible 0 (1196.07 seconds) After 4514000 nodes, 471233 on tree, 17 best solution, best possible 0 (1196.29 seconds) After 4515000 nodes, 471232 on tree, 17 best solution, best possible 0 (1196.49 seconds) After 4516000 nodes, 471238 on tree, 17 best solution, best possible 0 (1196.71 seconds) After 4517000 nodes, 471243 on tree, 17 best solution, best possible 0 (1196.99 seconds) After 4518000 nodes, 471253 on tree, 17 best solution, best possible 0 (1197.27 seconds) After 4519000 nodes, 471255 on tree, 17 best solution, best possible 0 (1197.54 seconds) After 4520000 nodes, 471263 on tree, 17 best solution, best possible 0 (1197.74 seconds) After 4521000 nodes, 471261 on tree, 17 best solution, best possible 0 (1197.95 seconds) After 4522000 nodes, 471272 on tree, 17 best solution, best possible 0 (1198.20 seconds) After 4523000 nodes, 471266 on tree, 17 best solution, best possible 0 (1198.42 seconds) After 4524000 nodes, 471271 on tree, 17 best solution, best possible 0 (1198.63 seconds) After 4525000 nodes, 471279 on tree, 17 best solution, best possible 0 (1198.88 seconds) After 4526000 nodes, 471287 on tree, 17 best solution, best possible 0 (1199.15 seconds) After 4527000 nodes, 471295 on tree, 17 best solution, best possible 0 (1199.36 seconds) After 4528000 nodes, 471300 on tree, 17 best solution, best possible 0 (1199.59 seconds) After 4529000 nodes, 471301 on tree, 17 best solution, best possible 0 (1199.80 seconds) After 4530000 nodes, 471306 on tree, 17 best solution, best possible 0 (1200.06 seconds) After 4531000 nodes, 471317 on tree, 17 best solution, best possible 0 (1200.28 seconds) After 4532000 nodes, 471323 on tree, 17 best solution, best possible 0 (1200.50 seconds) After 4533000 nodes, 471327 on tree, 17 best solution, best possible 0 (1200.76 seconds) Integer solution of 16 found after 11211196 iterations and 4533064 nodes (1200.77 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 56 columns After 4534000 nodes, 471881 on tree, 16 best solution, best possible 0 (1202.09 seconds) After 4535000 nodes, 471876 on tree, 16 best solution, best possible 0 (1202.30 seconds) After 4536000 nodes, 471876 on tree, 16 best solution, best possible 0 (1202.56 seconds) After 4537000 nodes, 471882 on tree, 16 best solution, best possible 0 (1202.80 seconds) After 4538000 nodes, 471885 on tree, 16 best solution, best possible 0 (1203.01 seconds) After 4539000 nodes, 471882 on tree, 16 best solution, best possible 0 (1203.28 seconds) After 4540000 nodes, 471896 on tree, 16 best solution, best possible 0 (1203.49 seconds) After 4541000 nodes, 471898 on tree, 16 best solution, best possible 0 (1203.69 seconds) After 4542000 nodes, 471900 on tree, 16 best solution, best possible 0 (1203.90 seconds) After 4543000 nodes, 471898 on tree, 16 best solution, best possible 0 (1204.12 seconds) After 4544000 nodes, 471907 on tree, 16 best solution, best possible 0 (1204.32 seconds) After 4545000 nodes, 471908 on tree, 16 best solution, best possible 0 (1204.54 seconds) After 4546000 nodes, 471903 on tree, 16 best solution, best possible 0 (1204.74 seconds) After 4547000 nodes, 471907 on tree, 16 best solution, best possible 0 (1204.95 seconds) After 4548000 nodes, 471902 on tree, 16 best solution, best possible 0 (1205.15 seconds) After 4549000 nodes, 471906 on tree, 16 best solution, best possible 0 (1205.36 seconds) After 4550000 nodes, 471914 on tree, 16 best solution, best possible 0 (1205.56 seconds) After 4551000 nodes, 471910 on tree, 16 best solution, best possible 0 (1205.76 seconds) After 4552000 nodes, 471909 on tree, 16 best solution, best possible 0 (1205.98 seconds) After 4553000 nodes, 471915 on tree, 16 best solution, best possible 0 (1206.18 seconds) After 4554000 nodes, 471920 on tree, 16 best solution, best possible 0 (1206.38 seconds) After 4555000 nodes, 471921 on tree, 16 best solution, best possible 0 (1206.60 seconds) After 4556000 nodes, 471929 on tree, 16 best solution, best possible 0 (1206.81 seconds) After 4557000 nodes, 471927 on tree, 16 best solution, best possible 0 (1207.04 seconds) After 4558000 nodes, 471923 on tree, 16 best solution, best possible 0 (1207.24 seconds) After 4559000 nodes, 471927 on tree, 16 best solution, best possible 0 (1207.48 seconds) After 4560000 nodes, 471930 on tree, 16 best solution, best possible 0 (1207.70 seconds) After 4561000 nodes, 471928 on tree, 16 best solution, best possible 0 (1207.91 seconds) After 4562000 nodes, 471932 on tree, 16 best solution, best possible 0 (1208.12 seconds) After 4563000 nodes, 471932 on tree, 16 best solution, best possible 0 (1208.36 seconds) After 4564000 nodes, 471935 on tree, 16 best solution, best possible 0 (1208.56 seconds) After 4565000 nodes, 471936 on tree, 16 best solution, best possible 0 (1208.78 seconds) After 4566000 nodes, 471941 on tree, 16 best solution, best possible 0 (1209.00 seconds) After 4567000 nodes, 471942 on tree, 16 best solution, best possible 0 (1209.22 seconds) After 4568000 nodes, 471947 on tree, 16 best solution, best possible 0 (1209.44 seconds) After 4569000 nodes, 471949 on tree, 16 best solution, best possible 0 (1209.66 seconds) After 4570000 nodes, 471957 on tree, 16 best solution, best possible 0 (1209.87 seconds) After 4571000 nodes, 471963 on tree, 16 best solution, best possible 0 (1210.10 seconds) After 4572000 nodes, 471967 on tree, 16 best solution, best possible 0 (1210.32 seconds) After 4573000 nodes, 471969 on tree, 16 best solution, best possible 0 (1210.56 seconds) After 4574000 nodes, 471979 on tree, 16 best solution, best possible 0 (1210.77 seconds) After 4575000 nodes, 471979 on tree, 16 best solution, best possible 0 (1210.99 seconds) After 4576000 nodes, 471983 on tree, 16 best solution, best possible 0 (1211.21 seconds) After 4577000 nodes, 471981 on tree, 16 best solution, best possible 0 (1211.43 seconds) After 4578000 nodes, 471985 on tree, 16 best solution, best possible 0 (1211.65 seconds) After 4579000 nodes, 471987 on tree, 16 best solution, best possible 0 (1211.86 seconds) After 4580000 nodes, 471992 on tree, 16 best solution, best possible 0 (1212.08 seconds) After 4581000 nodes, 471992 on tree, 16 best solution, best possible 0 (1212.28 seconds) After 4582000 nodes, 471998 on tree, 16 best solution, best possible 0 (1212.52 seconds) After 4583000 nodes, 471995 on tree, 16 best solution, best possible 0 (1212.72 seconds) After 4584000 nodes, 471998 on tree, 16 best solution, best possible 0 (1212.93 seconds) After 4585000 nodes, 471997 on tree, 16 best solution, best possible 0 (1213.14 seconds) After 4586000 nodes, 471997 on tree, 16 best solution, best possible 0 (1213.33 seconds) After 4587000 nodes, 472001 on tree, 16 best solution, best possible 0 (1213.55 seconds) After 4588000 nodes, 471999 on tree, 16 best solution, best possible 0 (1213.77 seconds) After 4589000 nodes, 472001 on tree, 16 best solution, best possible 0 (1213.97 seconds) After 4590000 nodes, 472007 on tree, 16 best solution, best possible 0 (1214.19 seconds) After 4591000 nodes, 472005 on tree, 16 best solution, best possible 0 (1214.42 seconds) After 4592000 nodes, 472005 on tree, 16 best solution, best possible 0 (1214.63 seconds) After 4593000 nodes, 472010 on tree, 16 best solution, best possible 0 (1214.85 seconds) After 4594000 nodes, 472010 on tree, 16 best solution, best possible 0 (1215.08 seconds) After 4595000 nodes, 472009 on tree, 16 best solution, best possible 0 (1215.29 seconds) After 4596000 nodes, 472010 on tree, 16 best solution, best possible 0 (1215.51 seconds) After 4597000 nodes, 472017 on tree, 16 best solution, best possible 0 (1215.74 seconds) After 4598000 nodes, 472028 on tree, 16 best solution, best possible 0 (1215.96 seconds) After 4599000 nodes, 472026 on tree, 16 best solution, best possible 0 (1216.15 seconds) After 4600000 nodes, 472023 on tree, 16 best solution, best possible 0 (1216.30 seconds) After 4601000 nodes, 472030 on tree, 16 best solution, best possible 0 (1216.48 seconds) After 4602000 nodes, 472032 on tree, 16 best solution, best possible 0 (1216.67 seconds) After 4603000 nodes, 472033 on tree, 16 best solution, best possible 0 (1216.90 seconds) After 4604000 nodes, 472035 on tree, 16 best solution, best possible 0 (1217.11 seconds) After 4605000 nodes, 472032 on tree, 16 best solution, best possible 0 (1217.34 seconds) After 4606000 nodes, 472033 on tree, 16 best solution, best possible 0 (1217.56 seconds) After 4607000 nodes, 472038 on tree, 16 best solution, best possible 0 (1217.76 seconds) After 4608000 nodes, 472036 on tree, 16 best solution, best possible 0 (1217.99 seconds) After 4609000 nodes, 472038 on tree, 16 best solution, best possible 0 (1218.21 seconds) After 4610000 nodes, 472049 on tree, 16 best solution, best possible 0 (1218.44 seconds) After 4611000 nodes, 472044 on tree, 16 best solution, best possible 0 (1218.65 seconds) After 4612000 nodes, 472046 on tree, 16 best solution, best possible 0 (1218.87 seconds) After 4613000 nodes, 472050 on tree, 16 best solution, best possible 0 (1219.07 seconds) After 4614000 nodes, 472045 on tree, 16 best solution, best possible 0 (1219.27 seconds) After 4615000 nodes, 472051 on tree, 16 best solution, best possible 0 (1219.51 seconds) After 4616000 nodes, 472053 on tree, 16 best solution, best possible 0 (1219.72 seconds) After 4617000 nodes, 472057 on tree, 16 best solution, best possible 0 (1219.92 seconds) After 4618000 nodes, 472063 on tree, 16 best solution, best possible 0 (1220.14 seconds) After 4619000 nodes, 472058 on tree, 16 best solution, best possible 0 (1220.36 seconds) After 4620000 nodes, 472069 on tree, 16 best solution, best possible 0 (1220.58 seconds) After 4621000 nodes, 472072 on tree, 16 best solution, best possible 0 (1220.77 seconds) After 4622000 nodes, 472075 on tree, 16 best solution, best possible 0 (1221.00 seconds) After 4623000 nodes, 472084 on tree, 16 best solution, best possible 0 (1221.25 seconds) After 4624000 nodes, 472084 on tree, 16 best solution, best possible 0 (1221.47 seconds) After 4625000 nodes, 472088 on tree, 16 best solution, best possible 0 (1221.68 seconds) After 4626000 nodes, 472089 on tree, 16 best solution, best possible 0 (1221.91 seconds) After 4627000 nodes, 472094 on tree, 16 best solution, best possible 0 (1222.12 seconds) After 4628000 nodes, 472099 on tree, 16 best solution, best possible 0 (1222.36 seconds) After 4629000 nodes, 472099 on tree, 16 best solution, best possible 0 (1222.56 seconds) After 4630000 nodes, 472098 on tree, 16 best solution, best possible 0 (1222.77 seconds) After 4631000 nodes, 472105 on tree, 16 best solution, best possible 0 (1222.99 seconds) After 4632000 nodes, 472104 on tree, 16 best solution, best possible 0 (1223.20 seconds) After 4633000 nodes, 472107 on tree, 16 best solution, best possible 0 (1223.42 seconds) After 4634000 nodes, 472115 on tree, 16 best solution, best possible 0 (1223.64 seconds) After 4635000 nodes, 472113 on tree, 16 best solution, best possible 0 (1223.86 seconds) After 4636000 nodes, 472116 on tree, 16 best solution, best possible 0 (1224.08 seconds) After 4637000 nodes, 472119 on tree, 16 best solution, best possible 0 (1224.30 seconds) After 4638000 nodes, 472118 on tree, 16 best solution, best possible 0 (1224.50 seconds) After 4639000 nodes, 472121 on tree, 16 best solution, best possible 0 (1224.72 seconds) After 4640000 nodes, 472120 on tree, 16 best solution, best possible 0 (1224.94 seconds) After 4641000 nodes, 472124 on tree, 16 best solution, best possible 0 (1225.16 seconds) After 4642000 nodes, 472130 on tree, 16 best solution, best possible 0 (1225.38 seconds) After 4643000 nodes, 472137 on tree, 16 best solution, best possible 0 (1225.59 seconds) After 4644000 nodes, 472142 on tree, 16 best solution, best possible 0 (1225.82 seconds) After 4645000 nodes, 472143 on tree, 16 best solution, best possible 0 (1226.05 seconds) After 4646000 nodes, 472142 on tree, 16 best solution, best possible 0 (1226.32 seconds) After 4647000 nodes, 472151 on tree, 16 best solution, best possible 0 (1226.57 seconds) After 4648000 nodes, 472161 on tree, 16 best solution, best possible 0 (1226.79 seconds) After 4649000 nodes, 472163 on tree, 16 best solution, best possible 0 (1227.00 seconds) After 4650000 nodes, 472167 on tree, 16 best solution, best possible 0 (1227.26 seconds) After 4651000 nodes, 472166 on tree, 16 best solution, best possible 0 (1227.47 seconds) After 4652000 nodes, 472172 on tree, 16 best solution, best possible 0 (1227.67 seconds) After 4653000 nodes, 472174 on tree, 16 best solution, best possible 0 (1227.88 seconds) After 4654000 nodes, 472178 on tree, 16 best solution, best possible 0 (1228.09 seconds) After 4655000 nodes, 472180 on tree, 16 best solution, best possible 0 (1228.31 seconds) After 4656000 nodes, 472193 on tree, 16 best solution, best possible 0 (1228.52 seconds) After 4657000 nodes, 472187 on tree, 16 best solution, best possible 0 (1228.74 seconds) After 4658000 nodes, 472192 on tree, 16 best solution, best possible 0 (1228.96 seconds) After 4659000 nodes, 472202 on tree, 16 best solution, best possible 0 (1229.18 seconds) After 4660000 nodes, 472193 on tree, 16 best solution, best possible 0 (1229.41 seconds) After 4661000 nodes, 472209 on tree, 16 best solution, best possible 0 (1229.65 seconds) After 4662000 nodes, 472206 on tree, 16 best solution, best possible 0 (1229.87 seconds) After 4663000 nodes, 472205 on tree, 16 best solution, best possible 0 (1230.08 seconds) After 4664000 nodes, 472213 on tree, 16 best solution, best possible 0 (1230.29 seconds) After 4665000 nodes, 472219 on tree, 16 best solution, best possible 0 (1230.52 seconds) After 4666000 nodes, 472232 on tree, 16 best solution, best possible 0 (1230.74 seconds) After 4667000 nodes, 472252 on tree, 16 best solution, best possible 0 (1230.97 seconds) After 4668000 nodes, 472256 on tree, 16 best solution, best possible 0 (1231.20 seconds) After 4669000 nodes, 472271 on tree, 16 best solution, best possible 0 (1231.43 seconds) After 4670000 nodes, 472280 on tree, 16 best solution, best possible 0 (1231.65 seconds) After 4671000 nodes, 472280 on tree, 16 best solution, best possible 0 (1231.88 seconds) After 4672000 nodes, 472288 on tree, 16 best solution, best possible 0 (1232.13 seconds) After 4673000 nodes, 472289 on tree, 16 best solution, best possible 0 (1232.39 seconds) After 4674000 nodes, 472297 on tree, 16 best solution, best possible 0 (1232.59 seconds) After 4675000 nodes, 472301 on tree, 16 best solution, best possible 0 (1232.80 seconds) After 4676000 nodes, 472301 on tree, 16 best solution, best possible 0 (1233.01 seconds) After 4677000 nodes, 472299 on tree, 16 best solution, best possible 0 (1233.23 seconds) After 4678000 nodes, 472301 on tree, 16 best solution, best possible 0 (1233.44 seconds) After 4679000 nodes, 472308 on tree, 16 best solution, best possible 0 (1233.68 seconds) After 4680000 nodes, 472314 on tree, 16 best solution, best possible 0 (1233.95 seconds) After 4681000 nodes, 472318 on tree, 16 best solution, best possible 0 (1234.14 seconds) After 4682000 nodes, 472323 on tree, 16 best solution, best possible 0 (1234.35 seconds) After 4683000 nodes, 472322 on tree, 16 best solution, best possible 0 (1234.57 seconds) After 4684000 nodes, 472326 on tree, 16 best solution, best possible 0 (1234.79 seconds) After 4685000 nodes, 472330 on tree, 16 best solution, best possible 0 (1234.99 seconds) After 4686000 nodes, 472329 on tree, 16 best solution, best possible 0 (1235.19 seconds) After 4687000 nodes, 472329 on tree, 16 best solution, best possible 0 (1235.45 seconds) After 4688000 nodes, 472335 on tree, 16 best solution, best possible 0 (1235.71 seconds) After 4689000 nodes, 472339 on tree, 16 best solution, best possible 0 (1235.93 seconds) After 4690000 nodes, 472341 on tree, 16 best solution, best possible 0 (1236.14 seconds) After 4691000 nodes, 472344 on tree, 16 best solution, best possible 0 (1236.35 seconds) After 4692000 nodes, 472350 on tree, 16 best solution, best possible 0 (1236.56 seconds) After 4693000 nodes, 472356 on tree, 16 best solution, best possible 0 (1236.77 seconds) After 4694000 nodes, 472362 on tree, 16 best solution, best possible 0 (1237.00 seconds) After 4695000 nodes, 472359 on tree, 16 best solution, best possible 0 (1237.24 seconds) After 4696000 nodes, 472365 on tree, 16 best solution, best possible 0 (1237.50 seconds) After 4697000 nodes, 472366 on tree, 16 best solution, best possible 0 (1237.72 seconds) After 4698000 nodes, 472375 on tree, 16 best solution, best possible 0 (1237.96 seconds) After 4699000 nodes, 472387 on tree, 16 best solution, best possible 0 (1238.25 seconds) After 4700000 nodes, 472390 on tree, 16 best solution, best possible 0 (1238.46 seconds) After 4701000 nodes, 472402 on tree, 16 best solution, best possible 0 (1238.68 seconds) After 4702000 nodes, 472406 on tree, 16 best solution, best possible 0 (1238.92 seconds) After 4703000 nodes, 472418 on tree, 16 best solution, best possible 0 (1239.16 seconds) After 4704000 nodes, 472420 on tree, 16 best solution, best possible 0 (1239.39 seconds) After 4705000 nodes, 472425 on tree, 16 best solution, best possible 0 (1239.60 seconds) After 4706000 nodes, 472431 on tree, 16 best solution, best possible 0 (1239.81 seconds) After 4707000 nodes, 472435 on tree, 16 best solution, best possible 0 (1240.03 seconds) After 4708000 nodes, 472442 on tree, 16 best solution, best possible 0 (1240.24 seconds) After 4709000 nodes, 472444 on tree, 16 best solution, best possible 0 (1240.51 seconds) After 4710000 nodes, 472444 on tree, 16 best solution, best possible 0 (1240.80 seconds) After 4711000 nodes, 472443 on tree, 16 best solution, best possible 0 (1241.00 seconds) After 4712000 nodes, 472444 on tree, 16 best solution, best possible 0 (1241.20 seconds) After 4713000 nodes, 472454 on tree, 16 best solution, best possible 0 (1241.42 seconds) After 4714000 nodes, 472461 on tree, 16 best solution, best possible 0 (1241.64 seconds) After 4715000 nodes, 472458 on tree, 16 best solution, best possible 0 (1241.85 seconds) After 4716000 nodes, 472465 on tree, 16 best solution, best possible 0 (1242.07 seconds) After 4717000 nodes, 472462 on tree, 16 best solution, best possible 0 (1242.25 seconds) After 4718000 nodes, 472467 on tree, 16 best solution, best possible 0 (1242.55 seconds) After 4719000 nodes, 472471 on tree, 16 best solution, best possible 0 (1242.75 seconds) After 4720000 nodes, 472465 on tree, 16 best solution, best possible 0 (1242.97 seconds) After 4721000 nodes, 472475 on tree, 16 best solution, best possible 0 (1243.18 seconds) After 4722000 nodes, 472476 on tree, 16 best solution, best possible 0 (1243.39 seconds) After 4723000 nodes, 472473 on tree, 16 best solution, best possible 0 (1243.59 seconds) After 4724000 nodes, 472479 on tree, 16 best solution, best possible 0 (1243.78 seconds) After 4725000 nodes, 472483 on tree, 16 best solution, best possible 0 (1243.99 seconds) After 4726000 nodes, 472485 on tree, 16 best solution, best possible 0 (1244.23 seconds) After 4727000 nodes, 472490 on tree, 16 best solution, best possible 0 (1244.45 seconds) After 4728000 nodes, 472497 on tree, 16 best solution, best possible 0 (1244.65 seconds) After 4729000 nodes, 472494 on tree, 16 best solution, best possible 0 (1244.85 seconds) After 4730000 nodes, 472498 on tree, 16 best solution, best possible 0 (1245.06 seconds) After 4731000 nodes, 472503 on tree, 16 best solution, best possible 0 (1245.26 seconds) After 4732000 nodes, 472508 on tree, 16 best solution, best possible 0 (1245.46 seconds) After 4733000 nodes, 472517 on tree, 16 best solution, best possible 0 (1245.67 seconds) After 4734000 nodes, 472515 on tree, 16 best solution, best possible 0 (1245.91 seconds) After 4735000 nodes, 472524 on tree, 16 best solution, best possible 0 (1246.10 seconds) After 4736000 nodes, 472530 on tree, 16 best solution, best possible 0 (1246.30 seconds) After 4737000 nodes, 472534 on tree, 16 best solution, best possible 0 (1246.50 seconds) After 4738000 nodes, 472532 on tree, 16 best solution, best possible 0 (1246.71 seconds) After 4739000 nodes, 472535 on tree, 16 best solution, best possible 0 (1246.92 seconds) After 4740000 nodes, 472529 on tree, 16 best solution, best possible 0 (1247.14 seconds) After 4741000 nodes, 472534 on tree, 16 best solution, best possible 0 (1247.39 seconds) After 4742000 nodes, 472540 on tree, 16 best solution, best possible 0 (1247.61 seconds) After 4743000 nodes, 472542 on tree, 16 best solution, best possible 0 (1247.89 seconds) After 4744000 nodes, 472551 on tree, 16 best solution, best possible 0 (1248.10 seconds) After 4745000 nodes, 472554 on tree, 16 best solution, best possible 0 (1248.31 seconds) After 4746000 nodes, 472557 on tree, 16 best solution, best possible 0 (1248.52 seconds) After 4747000 nodes, 472561 on tree, 16 best solution, best possible 0 (1248.74 seconds) After 4748000 nodes, 472568 on tree, 16 best solution, best possible 0 (1248.98 seconds) After 4749000 nodes, 472577 on tree, 16 best solution, best possible 0 (1249.24 seconds) After 4750000 nodes, 472585 on tree, 16 best solution, best possible 0 (1249.45 seconds) After 4751000 nodes, 472590 on tree, 16 best solution, best possible 0 (1249.67 seconds) After 4752000 nodes, 472598 on tree, 16 best solution, best possible 0 (1249.87 seconds) After 4753000 nodes, 472596 on tree, 16 best solution, best possible 0 (1250.09 seconds) After 4754000 nodes, 472599 on tree, 16 best solution, best possible 0 (1250.29 seconds) After 4755000 nodes, 472603 on tree, 16 best solution, best possible 0 (1250.50 seconds) After 4756000 nodes, 472608 on tree, 16 best solution, best possible 0 (1250.76 seconds) After 4757000 nodes, 472610 on tree, 16 best solution, best possible 0 (1251.03 seconds) After 4758000 nodes, 472610 on tree, 16 best solution, best possible 0 (1251.26 seconds) After 4759000 nodes, 472611 on tree, 16 best solution, best possible 0 (1251.50 seconds) After 4760000 nodes, 472620 on tree, 16 best solution, best possible 0 (1251.74 seconds) After 4761000 nodes, 472626 on tree, 16 best solution, best possible 0 (1251.97 seconds) After 4762000 nodes, 472628 on tree, 16 best solution, best possible 0 (1252.21 seconds) After 4763000 nodes, 472634 on tree, 16 best solution, best possible 0 (1252.45 seconds) After 4764000 nodes, 472640 on tree, 16 best solution, best possible 0 (1252.69 seconds) After 4765000 nodes, 472643 on tree, 16 best solution, best possible 0 (1252.97 seconds) After 4766000 nodes, 472651 on tree, 16 best solution, best possible 0 (1253.18 seconds) After 4767000 nodes, 472654 on tree, 16 best solution, best possible 0 (1253.40 seconds) After 4768000 nodes, 472661 on tree, 16 best solution, best possible 0 (1253.61 seconds) After 4769000 nodes, 472673 on tree, 16 best solution, best possible 0 (1253.84 seconds) After 4770000 nodes, 472668 on tree, 16 best solution, best possible 0 (1254.05 seconds) After 4771000 nodes, 472673 on tree, 16 best solution, best possible 0 (1254.27 seconds) After 4772000 nodes, 472679 on tree, 16 best solution, best possible 0 (1254.49 seconds) After 4773000 nodes, 472684 on tree, 16 best solution, best possible 0 (1254.76 seconds) After 4774000 nodes, 472685 on tree, 16 best solution, best possible 0 (1255.03 seconds) After 4775000 nodes, 472689 on tree, 16 best solution, best possible 0 (1255.25 seconds) After 4776000 nodes, 472692 on tree, 16 best solution, best possible 0 (1255.47 seconds) After 4777000 nodes, 472694 on tree, 16 best solution, best possible 0 (1255.70 seconds) After 4778000 nodes, 472697 on tree, 16 best solution, best possible 0 (1255.91 seconds) After 4779000 nodes, 472705 on tree, 16 best solution, best possible 0 (1256.13 seconds) After 4780000 nodes, 472706 on tree, 16 best solution, best possible 0 (1256.41 seconds) After 4781000 nodes, 472703 on tree, 16 best solution, best possible 0 (1256.68 seconds) After 4782000 nodes, 472705 on tree, 16 best solution, best possible 0 (1256.97 seconds) After 4783000 nodes, 472715 on tree, 16 best solution, best possible 0 (1257.23 seconds) After 4784000 nodes, 472716 on tree, 16 best solution, best possible 0 (1257.45 seconds) After 4785000 nodes, 472722 on tree, 16 best solution, best possible 0 (1257.68 seconds) After 4786000 nodes, 472723 on tree, 16 best solution, best possible 0 (1257.90 seconds) After 4787000 nodes, 472727 on tree, 16 best solution, best possible 0 (1258.12 seconds) After 4788000 nodes, 472741 on tree, 16 best solution, best possible 0 (1258.35 seconds) After 4789000 nodes, 472745 on tree, 16 best solution, best possible 0 (1258.56 seconds) After 4790000 nodes, 472743 on tree, 16 best solution, best possible 0 (1258.83 seconds) After 4791000 nodes, 472750 on tree, 16 best solution, best possible 0 (1259.05 seconds) After 4792000 nodes, 472747 on tree, 16 best solution, best possible 0 (1259.27 seconds) After 4793000 nodes, 472748 on tree, 16 best solution, best possible 0 (1259.49 seconds) After 4794000 nodes, 472752 on tree, 16 best solution, best possible 0 (1259.71 seconds) After 4795000 nodes, 472746 on tree, 16 best solution, best possible 0 (1259.93 seconds) After 4796000 nodes, 472748 on tree, 16 best solution, best possible 0 (1260.15 seconds) After 4797000 nodes, 472745 on tree, 16 best solution, best possible 0 (1260.37 seconds) After 4798000 nodes, 472749 on tree, 16 best solution, best possible 0 (1260.64 seconds) After 4799000 nodes, 472750 on tree, 16 best solution, best possible 0 (1260.92 seconds) After 4800000 nodes, 472750 on tree, 16 best solution, best possible 0 (1261.13 seconds) After 4801000 nodes, 472754 on tree, 16 best solution, best possible 0 (1261.35 seconds) After 4802000 nodes, 472758 on tree, 16 best solution, best possible 0 (1261.57 seconds) After 4803000 nodes, 472757 on tree, 16 best solution, best possible 0 (1261.79 seconds) After 4804000 nodes, 472767 on tree, 16 best solution, best possible 0 (1262.02 seconds) After 4805000 nodes, 472773 on tree, 16 best solution, best possible 0 (1262.23 seconds) After 4806000 nodes, 472774 on tree, 16 best solution, best possible 0 (1262.49 seconds) After 4807000 nodes, 472778 on tree, 16 best solution, best possible 0 (1262.76 seconds) After 4808000 nodes, 472784 on tree, 16 best solution, best possible 0 (1262.99 seconds) After 4809000 nodes, 472784 on tree, 16 best solution, best possible 0 (1263.21 seconds) After 4810000 nodes, 472794 on tree, 16 best solution, best possible 0 (1263.45 seconds) After 4811000 nodes, 472791 on tree, 16 best solution, best possible 0 (1263.66 seconds) After 4812000 nodes, 472793 on tree, 16 best solution, best possible 0 (1263.88 seconds) After 4813000 nodes, 472792 on tree, 16 best solution, best possible 0 (1264.09 seconds) After 4814000 nodes, 472798 on tree, 16 best solution, best possible 0 (1264.40 seconds) After 4815000 nodes, 472805 on tree, 16 best solution, best possible 0 (1264.63 seconds) After 4816000 nodes, 472812 on tree, 16 best solution, best possible 0 (1264.85 seconds) After 4817000 nodes, 472814 on tree, 16 best solution, best possible 0 (1265.08 seconds) After 4818000 nodes, 472817 on tree, 16 best solution, best possible 0 (1265.30 seconds) After 4819000 nodes, 472828 on tree, 16 best solution, best possible 0 (1265.54 seconds) After 4820000 nodes, 472825 on tree, 16 best solution, best possible 0 (1265.76 seconds) After 4821000 nodes, 472831 on tree, 16 best solution, best possible 0 (1265.99 seconds) After 4822000 nodes, 472827 on tree, 16 best solution, best possible 0 (1266.20 seconds) After 4823000 nodes, 472826 on tree, 16 best solution, best possible 0 (1266.43 seconds) After 4824000 nodes, 472817 on tree, 16 best solution, best possible 0 (1266.66 seconds) After 4825000 nodes, 472816 on tree, 16 best solution, best possible 0 (1266.88 seconds) After 4826000 nodes, 472821 on tree, 16 best solution, best possible 0 (1267.11 seconds) After 4827000 nodes, 472802 on tree, 16 best solution, best possible 0 (1267.33 seconds) After 4828000 nodes, 472785 on tree, 16 best solution, best possible 0 (1267.56 seconds) After 4829000 nodes, 472785 on tree, 16 best solution, best possible 0 (1267.80 seconds) After 4830000 nodes, 472763 on tree, 16 best solution, best possible 0 (1268.04 seconds) After 4831000 nodes, 472752 on tree, 16 best solution, best possible 0 (1268.26 seconds) After 4832000 nodes, 472754 on tree, 16 best solution, best possible 0 (1268.48 seconds) After 4833000 nodes, 472753 on tree, 16 best solution, best possible 0 (1268.70 seconds) After 4834000 nodes, 472754 on tree, 16 best solution, best possible 0 (1268.93 seconds) After 4835000 nodes, 472747 on tree, 16 best solution, best possible 0 (1269.16 seconds) After 4836000 nodes, 472747 on tree, 16 best solution, best possible 0 (1269.40 seconds) After 4837000 nodes, 472734 on tree, 16 best solution, best possible 0 (1269.62 seconds) After 4838000 nodes, 472714 on tree, 16 best solution, best possible 0 (1269.87 seconds) After 4839000 nodes, 472726 on tree, 16 best solution, best possible 0 (1270.10 seconds) After 4840000 nodes, 472724 on tree, 16 best solution, best possible 0 (1270.32 seconds) After 4841000 nodes, 472727 on tree, 16 best solution, best possible 0 (1270.53 seconds) After 4842000 nodes, 472729 on tree, 16 best solution, best possible 0 (1270.76 seconds) After 4843000 nodes, 472735 on tree, 16 best solution, best possible 0 (1270.98 seconds) After 4844000 nodes, 472740 on tree, 16 best solution, best possible 0 (1271.19 seconds) After 4845000 nodes, 472738 on tree, 16 best solution, best possible 0 (1271.41 seconds) After 4846000 nodes, 472742 on tree, 16 best solution, best possible 0 (1271.62 seconds) After 4847000 nodes, 472738 on tree, 16 best solution, best possible 0 (1271.86 seconds) After 4848000 nodes, 472744 on tree, 16 best solution, best possible 0 (1272.07 seconds) Integer solution of 11 found after 12001362 iterations and 4848780 nodes (1272.24 seconds) Full problem 6 rows 56 columns, reduced to 6 rows 56 columns After 4849000 nodes, 472718 on tree, 11 best solution, best possible 0 (1273.28 seconds) After 4850000 nodes, 472715 on tree, 11 best solution, best possible 0 (1273.48 seconds) After 4851000 nodes, 472718 on tree, 11 best solution, best possible 0 (1273.71 seconds) After 4852000 nodes, 472722 on tree, 11 best solution, best possible 0 (1273.92 seconds) After 4853000 nodes, 472723 on tree, 11 best solution, best possible 0 (1274.14 seconds) After 4854000 nodes, 472726 on tree, 11 best solution, best possible 0 (1274.36 seconds) After 4855000 nodes, 472728 on tree, 11 best solution, best possible 0 (1274.58 seconds) After 4856000 nodes, 472716 on tree, 11 best solution, best possible 0 (1274.83 seconds) After 4857000 nodes, 472704 on tree, 11 best solution, best possible 0 (1275.07 seconds) After 4858000 nodes, 472692 on tree, 11 best solution, best possible 0 (1275.27 seconds) After 4859000 nodes, 472688 on tree, 11 best solution, best possible 0 (1275.50 seconds) After 4860000 nodes, 472683 on tree, 11 best solution, best possible 0 (1275.74 seconds) After 4861000 nodes, 472680 on tree, 11 best solution, best possible 0 (1276.00 seconds) After 4862000 nodes, 472680 on tree, 11 best solution, best possible 0 (1276.24 seconds) After 4863000 nodes, 472673 on tree, 11 best solution, best possible 0 (1276.48 seconds) After 4864000 nodes, 472674 on tree, 11 best solution, best possible 0 (1276.71 seconds) After 4865000 nodes, 472659 on tree, 11 best solution, best possible 0 (1276.94 seconds) After 4866000 nodes, 472653 on tree, 11 best solution, best possible 0 (1277.15 seconds) After 4867000 nodes, 472648 on tree, 11 best solution, best possible 0 (1277.39 seconds) After 4868000 nodes, 472644 on tree, 11 best solution, best possible 0 (1277.62 seconds) After 4869000 nodes, 472625 on tree, 11 best solution, best possible 0 (1277.87 seconds) After 4870000 nodes, 472626 on tree, 11 best solution, best possible 0 (1278.08 seconds) After 4871000 nodes, 472625 on tree, 11 best solution, best possible 0 (1278.32 seconds) After 4872000 nodes, 472629 on tree, 11 best solution, best possible 0 (1278.55 seconds) After 4873000 nodes, 472634 on tree, 11 best solution, best possible 0 (1278.79 seconds) After 4874000 nodes, 472628 on tree, 11 best solution, best possible 0 (1279.02 seconds) After 4875000 nodes, 472631 on tree, 11 best solution, best possible 0 (1279.25 seconds) After 4876000 nodes, 472622 on tree, 11 best solution, best possible 0 (1279.49 seconds) After 4877000 nodes, 472621 on tree, 11 best solution, best possible 0 (1279.70 seconds) After 4878000 nodes, 472601 on tree, 11 best solution, best possible 0 (1279.94 seconds) After 4879000 nodes, 472590 on tree, 11 best solution, best possible 0 (1280.16 seconds) After 4880000 nodes, 472584 on tree, 11 best solution, best possible 0 (1280.40 seconds) After 4881000 nodes, 472584 on tree, 11 best solution, best possible 0 (1280.67 seconds) After 4882000 nodes, 472562 on tree, 11 best solution, best possible 0 (1280.91 seconds) After 4883000 nodes, 472560 on tree, 11 best solution, best possible 0 (1281.14 seconds) After 4884000 nodes, 472556 on tree, 11 best solution, best possible 0 (1281.37 seconds) After 4885000 nodes, 472549 on tree, 11 best solution, best possible 0 (1281.59 seconds) After 4886000 nodes, 472550 on tree, 11 best solution, best possible 0 (1281.82 seconds) After 4887000 nodes, 472547 on tree, 11 best solution, best possible 0 (1282.06 seconds) After 4888000 nodes, 472542 on tree, 11 best solution, best possible 0 (1282.30 seconds) After 4889000 nodes, 472516 on tree, 11 best solution, best possible 0 (1282.52 seconds) After 4890000 nodes, 472518 on tree, 11 best solution, best possible 0 (1282.76 seconds) After 4891000 nodes, 472522 on tree, 11 best solution, best possible 0 (1283.02 seconds) After 4892000 nodes, 472526 on tree, 11 best solution, best possible 0 (1283.25 seconds) After 4893000 nodes, 472515 on tree, 11 best solution, best possible 0 (1283.46 seconds) After 4894000 nodes, 472519 on tree, 11 best solution, best possible 0 (1283.68 seconds) After 4895000 nodes, 472510 on tree, 11 best solution, best possible 0 (1283.92 seconds) After 4896000 nodes, 472481 on tree, 11 best solution, best possible 0 (1284.15 seconds) After 4897000 nodes, 472482 on tree, 11 best solution, best possible 0 (1284.37 seconds) After 4898000 nodes, 472485 on tree, 11 best solution, best possible 0 (1284.62 seconds) After 4899000 nodes, 472485 on tree, 11 best solution, best possible 0 (1284.86 seconds) After 4900000 nodes, 472490 on tree, 11 best solution, best possible 0 (1285.10 seconds) After 4901000 nodes, 472487 on tree, 11 best solution, best possible 0 (1285.34 seconds) After 4902000 nodes, 472486 on tree, 11 best solution, best possible 0 (1285.56 seconds) After 4903000 nodes, 472486 on tree, 11 best solution, best possible 0 (1285.81 seconds) After 4904000 nodes, 472488 on tree, 11 best solution, best possible 0 (1286.01 seconds) After 4905000 nodes, 472494 on tree, 11 best solution, best possible 0 (1286.25 seconds) After 4906000 nodes, 472495 on tree, 11 best solution, best possible 0 (1286.48 seconds) After 4907000 nodes, 472493 on tree, 11 best solution, best possible 0 (1286.69 seconds) After 4908000 nodes, 472496 on tree, 11 best solution, best possible 0 (1286.90 seconds) After 4909000 nodes, 472499 on tree, 11 best solution, best possible 0 (1287.12 seconds) After 4910000 nodes, 472499 on tree, 11 best solution, best possible 0 (1287.34 seconds) After 4911000 nodes, 472500 on tree, 11 best solution, best possible 0 (1287.56 seconds) After 4912000 nodes, 472500 on tree, 11 best solution, best possible 0 (1287.78 seconds) After 4913000 nodes, 472499 on tree, 11 best solution, best possible 0 (1287.99 seconds) After 4914000 nodes, 472494 on tree, 11 best solution, best possible 0 (1288.21 seconds) After 4915000 nodes, 472497 on tree, 11 best solution, best possible 0 (1288.44 seconds) After 4916000 nodes, 472502 on tree, 11 best solution, best possible 0 (1288.66 seconds) After 4917000 nodes, 472506 on tree, 11 best solution, best possible 0 (1288.87 seconds) After 4918000 nodes, 472517 on tree, 11 best solution, best possible 0 (1289.08 seconds) After 4919000 nodes, 472526 on tree, 11 best solution, best possible 0 (1289.32 seconds) After 4920000 nodes, 472536 on tree, 11 best solution, best possible 0 (1289.54 seconds) After 4921000 nodes, 472538 on tree, 11 best solution, best possible 0 (1289.77 seconds) After 4922000 nodes, 472549 on tree, 11 best solution, best possible 0 (1290.01 seconds) After 4923000 nodes, 472557 on tree, 11 best solution, best possible 0 (1290.25 seconds) After 4924000 nodes, 472554 on tree, 11 best solution, best possible 0 (1290.48 seconds) After 4925000 nodes, 472560 on tree, 11 best solution, best possible 0 (1290.68 seconds) After 4926000 nodes, 472561 on tree, 11 best solution, best possible 0 (1290.89 seconds) After 4927000 nodes, 472563 on tree, 11 best solution, best possible 0 (1291.11 seconds) After 4928000 nodes, 472574 on tree, 11 best solution, best possible 0 (1291.33 seconds) After 4929000 nodes, 472578 on tree, 11 best solution, best possible 0 (1291.57 seconds) After 4930000 nodes, 472582 on tree, 11 best solution, best possible 0 (1291.80 seconds) After 4931000 nodes, 472586 on tree, 11 best solution, best possible 0 (1292.03 seconds) After 4932000 nodes, 472588 on tree, 11 best solution, best possible 0 (1292.27 seconds) After 4933000 nodes, 472598 on tree, 11 best solution, best possible 0 (1292.50 seconds) After 4934000 nodes, 472599 on tree, 11 best solution, best possible 0 (1292.73 seconds) After 4935000 nodes, 472598 on tree, 11 best solution, best possible 0 (1292.96 seconds) After 4936000 nodes, 472601 on tree, 11 best solution, best possible 0 (1293.19 seconds) After 4937000 nodes, 472603 on tree, 11 best solution, best possible 0 (1293.40 seconds) After 4938000 nodes, 472605 on tree, 11 best solution, best possible 0 (1293.62 seconds) After 4939000 nodes, 472607 on tree, 11 best solution, best possible 0 (1293.84 seconds) After 4940000 nodes, 472608 on tree, 11 best solution, best possible 0 (1294.05 seconds) After 4941000 nodes, 472610 on tree, 11 best solution, best possible 0 (1294.26 seconds) After 4942000 nodes, 472610 on tree, 11 best solution, best possible 0 (1294.48 seconds) After 4943000 nodes, 472616 on tree, 11 best solution, best possible 0 (1294.70 seconds) After 4944000 nodes, 472621 on tree, 11 best solution, best possible 0 (1294.92 seconds) After 4945000 nodes, 472620 on tree, 11 best solution, best possible 0 (1295.12 seconds) After 4946000 nodes, 472630 on tree, 11 best solution, best possible 0 (1295.33 seconds) After 4947000 nodes, 472633 on tree, 11 best solution, best possible 0 (1295.54 seconds) After 4948000 nodes, 472635 on tree, 11 best solution, best possible 0 (1295.76 seconds) After 4949000 nodes, 472638 on tree, 11 best solution, best possible 0 (1295.96 seconds) After 4950000 nodes, 472643 on tree, 11 best solution, best possible 0 (1296.19 seconds) After 4951000 nodes, 472653 on tree, 11 best solution, best possible 0 (1296.41 seconds) After 4952000 nodes, 472651 on tree, 11 best solution, best possible 0 (1296.62 seconds) After 4953000 nodes, 472654 on tree, 11 best solution, best possible 0 (1296.83 seconds) After 4954000 nodes, 472668 on tree, 11 best solution, best possible 0 (1297.04 seconds) After 4955000 nodes, 472670 on tree, 11 best solution, best possible 0 (1297.25 seconds) After 4956000 nodes, 472679 on tree, 11 best solution, best possible 0 (1297.47 seconds) After 4957000 nodes, 472684 on tree, 11 best solution, best possible 0 (1297.70 seconds) After 4958000 nodes, 472690 on tree, 11 best solution, best possible 0 (1297.91 seconds) After 4959000 nodes, 472700 on tree, 11 best solution, best possible 0 (1298.13 seconds) After 4960000 nodes, 472698 on tree, 11 best solution, best possible 0 (1298.34 seconds) After 4961000 nodes, 472706 on tree, 11 best solution, best possible 0 (1298.55 seconds) After 4962000 nodes, 472705 on tree, 11 best solution, best possible 0 (1298.76 seconds) After 4963000 nodes, 472706 on tree, 11 best solution, best possible 0 (1298.97 seconds) After 4964000 nodes, 472700 on tree, 11 best solution, best possible 0 (1299.18 seconds) After 4965000 nodes, 472702 on tree, 11 best solution, best possible 0 (1299.39 seconds) After 4966000 nodes, 472688 on tree, 11 best solution, best possible 0 (1299.62 seconds) After 4967000 nodes, 472680 on tree, 11 best solution, best possible 0 (1299.85 seconds) After 4968000 nodes, 472681 on tree, 11 best solution, best possible 0 (1300.06 seconds) After 4969000 nodes, 472679 on tree, 11 best solution, best possible 0 (1300.28 seconds) After 4970000 nodes, 472674 on tree, 11 best solution, best possible 0 (1300.50 seconds) After 4971000 nodes, 472666 on tree, 11 best solution, best possible 0 (1300.71 seconds) After 4972000 nodes, 472668 on tree, 11 best solution, best possible 0 (1300.94 seconds) After 4973000 nodes, 472664 on tree, 11 best solution, best possible 0 (1301.17 seconds) After 4974000 nodes, 472666 on tree, 11 best solution, best possible 0 (1301.39 seconds) After 4975000 nodes, 472658 on tree, 11 best solution, best possible 0 (1301.61 seconds) After 4976000 nodes, 472661 on tree, 11 best solution, best possible 0 (1301.84 seconds) After 4977000 nodes, 472661 on tree, 11 best solution, best possible 0 (1302.06 seconds) After 4978000 nodes, 472659 on tree, 11 best solution, best possible 0 (1302.28 seconds) After 4979000 nodes, 472662 on tree, 11 best solution, best possible 0 (1302.51 seconds) After 4980000 nodes, 472655 on tree, 11 best solution, best possible 0 (1302.74 seconds) After 4981000 nodes, 472651 on tree, 11 best solution, best possible 0 (1302.97 seconds) After 4982000 nodes, 472643 on tree, 11 best solution, best possible 0 (1303.19 seconds) After 4983000 nodes, 472616 on tree, 11 best solution, best possible 0 (1303.41 seconds) After 4984000 nodes, 472618 on tree, 11 best solution, best possible 0 (1303.61 seconds) After 4985000 nodes, 472619 on tree, 11 best solution, best possible 0 (1303.83 seconds) After 4986000 nodes, 472620 on tree, 11 best solution, best possible 0 (1304.03 seconds) After 4987000 nodes, 472624 on tree, 11 best solution, best possible 0 (1304.24 seconds) After 4988000 nodes, 472631 on tree, 11 best solution, best possible 0 (1304.43 seconds) After 4989000 nodes, 472630 on tree, 11 best solution, best possible 0 (1304.64 seconds) After 4990000 nodes, 472631 on tree, 11 best solution, best possible 0 (1304.85 seconds) After 4991000 nodes, 472636 on tree, 11 best solution, best possible 0 (1305.06 seconds) After 4992000 nodes, 472636 on tree, 11 best solution, best possible 0 (1305.28 seconds) After 4993000 nodes, 472641 on tree, 11 best solution, best possible 0 (1305.50 seconds) After 4994000 nodes, 472647 on tree, 11 best solution, best possible 0 (1305.73 seconds) After 4995000 nodes, 472646 on tree, 11 best solution, best possible 0 (1305.96 seconds) After 4996000 nodes, 472657 on tree, 11 best solution, best possible 0 (1306.19 seconds) After 4997000 nodes, 472656 on tree, 11 best solution, best possible 0 (1306.42 seconds) After 4998000 nodes, 472660 on tree, 11 best solution, best possible 0 (1306.65 seconds) After 4999000 nodes, 472665 on tree, 11 best solution, best possible 0 (1306.87 seconds) After 5000000 nodes, 472664 on tree, 11 best solution, best possible 0 (1307.10 seconds) After 5001000 nodes, 472673 on tree, 11 best solution, best possible 0 (1307.34 seconds) After 5002000 nodes, 472679 on tree, 11 best solution, best possible 0 (1307.57 seconds) After 5003000 nodes, 472673 on tree, 11 best solution, best possible 0 (1307.78 seconds) After 5004000 nodes, 472680 on tree, 11 best solution, best possible 0 (1308.03 seconds) After 5005000 nodes, 472688 on tree, 11 best solution, best possible 0 (1308.27 seconds) After 5006000 nodes, 472690 on tree, 11 best solution, best possible 0 (1308.51 seconds) After 5007000 nodes, 472695 on tree, 11 best solution, best possible 0 (1308.81 seconds) After 5008000 nodes, 472699 on tree, 11 best solution, best possible 0 (1309.08 seconds) After 5009000 nodes, 472707 on tree, 11 best solution, best possible 0 (1309.32 seconds) After 5010000 nodes, 472713 on tree, 11 best solution, best possible 0 (1309.54 seconds) After 5011000 nodes, 472717 on tree, 11 best solution, best possible 0 (1309.78 seconds) After 5012000 nodes, 472717 on tree, 11 best solution, best possible 0 (1310.00 seconds) After 5013000 nodes, 472727 on tree, 11 best solution, best possible 0 (1310.27 seconds) After 5014000 nodes, 472730 on tree, 11 best solution, best possible 0 (1310.53 seconds) After 5015000 nodes, 472731 on tree, 11 best solution, best possible 0 (1310.75 seconds) After 5016000 nodes, 472724 on tree, 11 best solution, best possible 0 (1310.98 seconds) After 5017000 nodes, 472715 on tree, 11 best solution, best possible 0 (1311.21 seconds) After 5018000 nodes, 472719 on tree, 11 best solution, best possible 0 (1311.45 seconds) After 5019000 nodes, 472716 on tree, 11 best solution, best possible 0 (1311.70 seconds) After 5020000 nodes, 472727 on tree, 11 best solution, best possible 0 (1311.94 seconds) After 5021000 nodes, 472736 on tree, 11 best solution, best possible 0 (1312.23 seconds) After 5022000 nodes, 472742 on tree, 11 best solution, best possible 0 (1312.49 seconds) After 5023000 nodes, 472749 on tree, 11 best solution, best possible 0 (1312.71 seconds) After 5024000 nodes, 472752 on tree, 11 best solution, best possible 0 (1312.94 seconds) After 5025000 nodes, 472760 on tree, 11 best solution, best possible 0 (1313.18 seconds) After 5026000 nodes, 472768 on tree, 11 best solution, best possible 0 (1313.42 seconds) After 5027000 nodes, 472768 on tree, 11 best solution, best possible 0 (1313.70 seconds) After 5028000 nodes, 472771 on tree, 11 best solution, best possible 0 (1313.95 seconds) After 5029000 nodes, 472774 on tree, 11 best solution, best possible 0 (1314.21 seconds) After 5030000 nodes, 472784 on tree, 11 best solution, best possible 0 (1314.44 seconds) After 5031000 nodes, 472788 on tree, 11 best solution, best possible 0 (1314.67 seconds) After 5032000 nodes, 472790 on tree, 11 best solution, best possible 0 (1314.89 seconds) After 5033000 nodes, 472795 on tree, 11 best solution, best possible 0 (1315.11 seconds) After 5034000 nodes, 472800 on tree, 11 best solution, best possible 0 (1315.34 seconds) After 5035000 nodes, 472794 on tree, 11 best solution, best possible 0 (1315.62 seconds) After 5036000 nodes, 472793 on tree, 11 best solution, best possible 0 (1315.84 seconds) After 5037000 nodes, 472784 on tree, 11 best solution, best possible 0 (1316.13 seconds) After 5038000 nodes, 472782 on tree, 11 best solution, best possible 0 (1316.35 seconds) After 5039000 nodes, 472788 on tree, 11 best solution, best possible 0 (1316.57 seconds) After 5040000 nodes, 472788 on tree, 11 best solution, best possible 0 (1316.77 seconds) After 5041000 nodes, 472780 on tree, 11 best solution, best possible 0 (1317.00 seconds) After 5042000 nodes, 472779 on tree, 11 best solution, best possible 0 (1317.22 seconds) After 5043000 nodes, 472785 on tree, 11 best solution, best possible 0 (1317.49 seconds) After 5044000 nodes, 472787 on tree, 11 best solution, best possible 0 (1317.71 seconds) After 5045000 nodes, 472788 on tree, 11 best solution, best possible 0 (1317.98 seconds) After 5046000 nodes, 472793 on tree, 11 best solution, best possible 0 (1318.20 seconds) After 5047000 nodes, 472797 on tree, 11 best solution, best possible 0 (1318.47 seconds) After 5048000 nodes, 472804 on tree, 11 best solution, best possible 0 (1318.70 seconds) After 5049000 nodes, 472806 on tree, 11 best solution, best possible 0 (1318.92 seconds) After 5050000 nodes, 472808 on tree, 11 best solution, best possible 0 (1319.14 seconds) After 5051000 nodes, 472821 on tree, 11 best solution, best possible 0 (1319.37 seconds) After 5052000 nodes, 472823 on tree, 11 best solution, best possible 0 (1319.63 seconds) After 5053000 nodes, 472826 on tree, 11 best solution, best possible 0 (1319.84 seconds) After 5054000 nodes, 472832 on tree, 11 best solution, best possible 0 (1320.09 seconds) After 5055000 nodes, 472824 on tree, 11 best solution, best possible 0 (1320.31 seconds) After 5056000 nodes, 472824 on tree, 11 best solution, best possible 0 (1320.51 seconds) After 5057000 nodes, 472827 on tree, 11 best solution, best possible 0 (1320.72 seconds) After 5058000 nodes, 472825 on tree, 11 best solution, best possible 0 (1320.92 seconds) After 5059000 nodes, 472828 on tree, 11 best solution, best possible 0 (1321.12 seconds) After 5060000 nodes, 472832 on tree, 11 best solution, best possible 0 (1321.33 seconds) After 5061000 nodes, 472835 on tree, 11 best solution, best possible 0 (1321.53 seconds) After 5062000 nodes, 472840 on tree, 11 best solution, best possible 0 (1321.73 seconds) After 5063000 nodes, 472835 on tree, 11 best solution, best possible 0 (1321.97 seconds) After 5064000 nodes, 472842 on tree, 11 best solution, best possible 0 (1322.18 seconds) After 5065000 nodes, 472847 on tree, 11 best solution, best possible 0 (1322.39 seconds) After 5066000 nodes, 472849 on tree, 11 best solution, best possible 0 (1322.60 seconds) After 5067000 nodes, 472862 on tree, 11 best solution, best possible 0 (1322.81 seconds) After 5068000 nodes, 472873 on tree, 11 best solution, best possible 0 (1323.03 seconds) After 5069000 nodes, 472873 on tree, 11 best solution, best possible 0 (1323.24 seconds) After 5070000 nodes, 472878 on tree, 11 best solution, best possible 0 (1323.45 seconds) After 5071000 nodes, 472886 on tree, 11 best solution, best possible 0 (1323.66 seconds) After 5072000 nodes, 472885 on tree, 11 best solution, best possible 0 (1323.88 seconds) After 5073000 nodes, 472888 on tree, 11 best solution, best possible 0 (1324.10 seconds) After 5074000 nodes, 472902 on tree, 11 best solution, best possible 0 (1324.31 seconds) After 5075000 nodes, 472903 on tree, 11 best solution, best possible 0 (1324.57 seconds) After 5076000 nodes, 472907 on tree, 11 best solution, best possible 0 (1324.78 seconds) After 5077000 nodes, 472910 on tree, 11 best solution, best possible 0 (1325.05 seconds) After 5078000 nodes, 472919 on tree, 11 best solution, best possible 0 (1325.29 seconds) After 5079000 nodes, 472931 on tree, 11 best solution, best possible 0 (1325.52 seconds) After 5080000 nodes, 472934 on tree, 11 best solution, best possible 0 (1325.73 seconds) After 5081000 nodes, 472939 on tree, 11 best solution, best possible 0 (1325.94 seconds) After 5082000 nodes, 472946 on tree, 11 best solution, best possible 0 (1326.17 seconds) After 5083000 nodes, 472950 on tree, 11 best solution, best possible 0 (1326.39 seconds) After 5084000 nodes, 472953 on tree, 11 best solution, best possible 0 (1326.59 seconds) After 5085000 nodes, 472958 on tree, 11 best solution, best possible 0 (1326.81 seconds) After 5086000 nodes, 472962 on tree, 11 best solution, best possible 0 (1327.10 seconds) After 5087000 nodes, 472974 on tree, 11 best solution, best possible 0 (1327.34 seconds) After 5088000 nodes, 472977 on tree, 11 best solution, best possible 0 (1327.57 seconds) After 5089000 nodes, 472984 on tree, 11 best solution, best possible 0 (1327.84 seconds) After 5090000 nodes, 472991 on tree, 11 best solution, best possible 0 (1328.10 seconds) After 5091000 nodes, 472980 on tree, 11 best solution, best possible 0 (1328.35 seconds) After 5092000 nodes, 472979 on tree, 11 best solution, best possible 0 (1328.58 seconds) After 5093000 nodes, 472986 on tree, 11 best solution, best possible 0 (1328.80 seconds) After 5094000 nodes, 472989 on tree, 11 best solution, best possible 0 (1329.00 seconds) After 5095000 nodes, 472996 on tree, 11 best solution, best possible 0 (1329.24 seconds) After 5096000 nodes, 473006 on tree, 11 best solution, best possible 0 (1329.46 seconds) After 5097000 nodes, 473005 on tree, 11 best solution, best possible 0 (1329.69 seconds) After 5098000 nodes, 473016 on tree, 11 best solution, best possible 0 (1329.92 seconds) After 5099000 nodes, 473021 on tree, 11 best solution, best possible 0 (1330.16 seconds) After 5100000 nodes, 473030 on tree, 11 best solution, best possible 0 (1330.38 seconds) After 5101000 nodes, 473033 on tree, 11 best solution, best possible 0 (1330.62 seconds) After 5102000 nodes, 473039 on tree, 11 best solution, best possible 0 (1330.88 seconds) After 5103000 nodes, 473038 on tree, 11 best solution, best possible 0 (1331.11 seconds) After 5104000 nodes, 473044 on tree, 11 best solution, best possible 0 (1331.32 seconds) After 5105000 nodes, 473048 on tree, 11 best solution, best possible 0 (1331.55 seconds) After 5106000 nodes, 473051 on tree, 11 best solution, best possible 0 (1331.78 seconds) After 5107000 nodes, 473055 on tree, 11 best solution, best possible 0 (1332.01 seconds) After 5108000 nodes, 473062 on tree, 11 best solution, best possible 0 (1332.28 seconds) After 5109000 nodes, 473072 on tree, 11 best solution, best possible 0 (1332.50 seconds) After 5110000 nodes, 473070 on tree, 11 best solution, best possible 0 (1332.74 seconds) After 5111000 nodes, 473075 on tree, 11 best solution, best possible 0 (1332.96 seconds) After 5112000 nodes, 473079 on tree, 11 best solution, best possible 0 (1333.16 seconds) After 5113000 nodes, 473079 on tree, 11 best solution, best possible 0 (1333.38 seconds) After 5114000 nodes, 473093 on tree, 11 best solution, best possible 0 (1333.60 seconds) After 5115000 nodes, 473095 on tree, 11 best solution, best possible 0 (1333.83 seconds) After 5116000 nodes, 473107 on tree, 11 best solution, best possible 0 (1334.06 seconds) After 5117000 nodes, 473109 on tree, 11 best solution, best possible 0 (1334.27 seconds) After 5118000 nodes, 473123 on tree, 11 best solution, best possible 0 (1334.51 seconds) After 5119000 nodes, 473120 on tree, 11 best solution, best possible 0 (1334.72 seconds) After 5120000 nodes, 473127 on tree, 11 best solution, best possible 0 (1334.94 seconds) After 5121000 nodes, 473126 on tree, 11 best solution, best possible 0 (1335.14 seconds) After 5122000 nodes, 473141 on tree, 11 best solution, best possible 0 (1335.36 seconds) After 5123000 nodes, 473139 on tree, 11 best solution, best possible 0 (1335.59 seconds) After 5124000 nodes, 473143 on tree, 11 best solution, best possible 0 (1335.82 seconds) After 5125000 nodes, 473142 on tree, 11 best solution, best possible 0 (1336.03 seconds) After 5126000 nodes, 473149 on tree, 11 best solution, best possible 0 (1336.24 seconds) After 5127000 nodes, 473151 on tree, 11 best solution, best possible 0 (1336.44 seconds) After 5128000 nodes, 473149 on tree, 11 best solution, best possible 0 (1336.65 seconds) After 5129000 nodes, 473158 on tree, 11 best solution, best possible 0 (1336.86 seconds) After 5130000 nodes, 473163 on tree, 11 best solution, best possible 0 (1337.08 seconds) After 5131000 nodes, 473171 on tree, 11 best solution, best possible 0 (1337.36 seconds) After 5132000 nodes, 473174 on tree, 11 best solution, best possible 0 (1337.58 seconds) After 5133000 nodes, 473181 on tree, 11 best solution, best possible 0 (1337.81 seconds) After 5134000 nodes, 473184 on tree, 11 best solution, best possible 0 (1338.03 seconds) After 5135000 nodes, 473187 on tree, 11 best solution, best possible 0 (1338.26 seconds) After 5136000 nodes, 473187 on tree, 11 best solution, best possible 0 (1338.46 seconds) After 5137000 nodes, 473193 on tree, 11 best solution, best possible 0 (1338.69 seconds) After 5138000 nodes, 473191 on tree, 11 best solution, best possible 0 (1338.94 seconds) After 5139000 nodes, 473201 on tree, 11 best solution, best possible 0 (1339.16 seconds) After 5140000 nodes, 473199 on tree, 11 best solution, best possible 0 (1339.40 seconds) After 5141000 nodes, 473201 on tree, 11 best solution, best possible 0 (1339.61 seconds) After 5142000 nodes, 473205 on tree, 11 best solution, best possible 0 (1339.83 seconds) After 5143000 nodes, 473209 on tree, 11 best solution, best possible 0 (1340.04 seconds) After 5144000 nodes, 473211 on tree, 11 best solution, best possible 0 (1340.26 seconds) After 5145000 nodes, 473217 on tree, 11 best solution, best possible 0 (1340.48 seconds) After 5146000 nodes, 473221 on tree, 11 best solution, best possible 0 (1340.70 seconds) After 5147000 nodes, 473228 on tree, 11 best solution, best possible 0 (1340.92 seconds) After 5148000 nodes, 473229 on tree, 11 best solution, best possible 0 (1341.16 seconds) After 5149000 nodes, 473230 on tree, 11 best solution, best possible 0 (1341.41 seconds) After 5150000 nodes, 473244 on tree, 11 best solution, best possible 0 (1341.66 seconds) After 5151000 nodes, 473260 on tree, 11 best solution, best possible 0 (1341.88 seconds) After 5152000 nodes, 473265 on tree, 11 best solution, best possible 0 (1342.09 seconds) After 5153000 nodes, 473272 on tree, 11 best solution, best possible 0 (1342.30 seconds) After 5154000 nodes, 473275 on tree, 11 best solution, best possible 0 (1342.54 seconds) After 5155000 nodes, 473285 on tree, 11 best solution, best possible 0 (1342.78 seconds) After 5156000 nodes, 473290 on tree, 11 best solution, best possible 0 (1343.00 seconds) After 5157000 nodes, 473287 on tree, 11 best solution, best possible 0 (1343.22 seconds) After 5158000 nodes, 473292 on tree, 11 best solution, best possible 0 (1343.44 seconds) After 5159000 nodes, 473294 on tree, 11 best solution, best possible 0 (1343.67 seconds) After 5160000 nodes, 473294 on tree, 11 best solution, best possible 0 (1343.89 seconds) After 5161000 nodes, 473297 on tree, 11 best solution, best possible 0 (1344.09 seconds) After 5162000 nodes, 473297 on tree, 11 best solution, best possible 0 (1344.32 seconds) After 5163000 nodes, 473301 on tree, 11 best solution, best possible 0 (1344.53 seconds) After 5164000 nodes, 473306 on tree, 11 best solution, best possible 0 (1344.74 seconds) After 5165000 nodes, 473305 on tree, 11 best solution, best possible 0 (1344.97 seconds) After 5166000 nodes, 473307 on tree, 11 best solution, best possible 0 (1345.20 seconds) After 5167000 nodes, 473311 on tree, 11 best solution, best possible 0 (1345.44 seconds) After 5168000 nodes, 473318 on tree, 11 best solution, best possible 0 (1345.66 seconds) After 5169000 nodes, 473320 on tree, 11 best solution, best possible 0 (1345.90 seconds) After 5170000 nodes, 473329 on tree, 11 best solution, best possible 0 (1346.12 seconds) After 5171000 nodes, 473333 on tree, 11 best solution, best possible 0 (1346.34 seconds) After 5172000 nodes, 473337 on tree, 11 best solution, best possible 0 (1346.58 seconds) After 5173000 nodes, 473341 on tree, 11 best solution, best possible 0 (1346.80 seconds) After 5174000 nodes, 473343 on tree, 11 best solution, best possible 0 (1347.02 seconds) After 5175000 nodes, 473347 on tree, 11 best solution, best possible 0 (1347.23 seconds) After 5176000 nodes, 473352 on tree, 11 best solution, best possible 0 (1347.44 seconds) After 5177000 nodes, 473349 on tree, 11 best solution, best possible 0 (1347.66 seconds) After 5178000 nodes, 473355 on tree, 11 best solution, best possible 0 (1347.88 seconds) After 5179000 nodes, 473357 on tree, 11 best solution, best possible 0 (1348.10 seconds) After 5180000 nodes, 473361 on tree, 11 best solution, best possible 0 (1348.30 seconds) After 5181000 nodes, 473360 on tree, 11 best solution, best possible 0 (1348.52 seconds) After 5182000 nodes, 473361 on tree, 11 best solution, best possible 0 (1348.74 seconds) After 5183000 nodes, 473362 on tree, 11 best solution, best possible 0 (1348.96 seconds) After 5184000 nodes, 473371 on tree, 11 best solution, best possible 0 (1349.18 seconds) After 5185000 nodes, 473371 on tree, 11 best solution, best possible 0 (1349.41 seconds) After 5186000 nodes, 473370 on tree, 11 best solution, best possible 0 (1349.62 seconds) After 5187000 nodes, 473378 on tree, 11 best solution, best possible 0 (1349.84 seconds) After 5188000 nodes, 473374 on tree, 11 best solution, best possible 0 (1350.05 seconds) After 5189000 nodes, 473382 on tree, 11 best solution, best possible 0 (1350.26 seconds) After 5190000 nodes, 473385 on tree, 11 best solution, best possible 0 (1350.47 seconds) After 5191000 nodes, 473393 on tree, 11 best solution, best possible 0 (1350.68 seconds) After 5192000 nodes, 473395 on tree, 11 best solution, best possible 0 (1350.90 seconds) After 5193000 nodes, 473403 on tree, 11 best solution, best possible 0 (1351.11 seconds) After 5194000 nodes, 473400 on tree, 11 best solution, best possible 0 (1351.31 seconds) After 5195000 nodes, 473402 on tree, 11 best solution, best possible 0 (1351.51 seconds) After 5196000 nodes, 473405 on tree, 11 best solution, best possible 0 (1351.74 seconds) After 5197000 nodes, 473409 on tree, 11 best solution, best possible 0 (1351.94 seconds) After 5198000 nodes, 473403 on tree, 11 best solution, best possible 0 (1352.17 seconds) After 5199000 nodes, 473406 on tree, 11 best solution, best possible 0 (1352.39 seconds) After 5200000 nodes, 473421 on tree, 11 best solution, best possible 0 (1352.62 seconds) After 5201000 nodes, 473429 on tree, 11 best solution, best possible 0 (1352.85 seconds) After 5202000 nodes, 473426 on tree, 11 best solution, best possible 0 (1353.08 seconds) After 5203000 nodes, 473433 on tree, 11 best solution, best possible 0 (1353.30 seconds) After 5204000 nodes, 473441 on tree, 11 best solution, best possible 0 (1353.53 seconds) After 5205000 nodes, 473439 on tree, 11 best solution, best possible 0 (1353.75 seconds) After 5206000 nodes, 473443 on tree, 11 best solution, best possible 0 (1353.97 seconds) After 5207000 nodes, 473450 on tree, 11 best solution, best possible 0 (1354.20 seconds) After 5208000 nodes, 473455 on tree, 11 best solution, best possible 0 (1354.43 seconds) After 5209000 nodes, 473466 on tree, 11 best solution, best possible 0 (1354.66 seconds) After 5210000 nodes, 473468 on tree, 11 best solution, best possible 0 (1354.88 seconds) After 5211000 nodes, 473476 on tree, 11 best solution, best possible 0 (1355.11 seconds) After 5212000 nodes, 473476 on tree, 11 best solution, best possible 0 (1355.32 seconds) After 5213000 nodes, 473483 on tree, 11 best solution, best possible 0 (1355.55 seconds) After 5214000 nodes, 473486 on tree, 11 best solution, best possible 0 (1355.78 seconds) After 5215000 nodes, 473494 on tree, 11 best solution, best possible 0 (1356.01 seconds) After 5216000 nodes, 473500 on tree, 11 best solution, best possible 0 (1356.22 seconds) After 5217000 nodes, 473507 on tree, 11 best solution, best possible 0 (1356.43 seconds) After 5218000 nodes, 473516 on tree, 11 best solution, best possible 0 (1356.68 seconds) After 5219000 nodes, 473526 on tree, 11 best solution, best possible 0 (1356.90 seconds) After 5220000 nodes, 473535 on tree, 11 best solution, best possible 0 (1357.14 seconds) After 5221000 nodes, 473535 on tree, 11 best solution, best possible 0 (1357.36 seconds) After 5222000 nodes, 473541 on tree, 11 best solution, best possible 0 (1357.59 seconds) After 5223000 nodes, 473543 on tree, 11 best solution, best possible 0 (1357.80 seconds) After 5224000 nodes, 473552 on tree, 11 best solution, best possible 0 (1358.03 seconds) After 5225000 nodes, 473558 on tree, 11 best solution, best possible 0 (1358.26 seconds) After 5226000 nodes, 473566 on tree, 11 best solution, best possible 0 (1358.50 seconds) After 5227000 nodes, 473565 on tree, 11 best solution, best possible 0 (1358.75 seconds) After 5228000 nodes, 473574 on tree, 11 best solution, best possible 0 (1359.00 seconds) After 5229000 nodes, 473586 on tree, 11 best solution, best possible 0 (1359.25 seconds) After 5230000 nodes, 473592 on tree, 11 best solution, best possible 0 (1359.50 seconds) After 5231000 nodes, 473593 on tree, 11 best solution, best possible 0 (1359.73 seconds) After 5232000 nodes, 473601 on tree, 11 best solution, best possible 0 (1359.98 seconds) After 5233000 nodes, 473609 on tree, 11 best solution, best possible 0 (1360.19 seconds) After 5234000 nodes, 473612 on tree, 11 best solution, best possible 0 (1360.42 seconds) After 5235000 nodes, 473619 on tree, 11 best solution, best possible 0 (1360.66 seconds) After 5236000 nodes, 473620 on tree, 11 best solution, best possible 0 (1360.89 seconds) After 5237000 nodes, 473627 on tree, 11 best solution, best possible 0 (1361.13 seconds) After 5238000 nodes, 473632 on tree, 11 best solution, best possible 0 (1361.35 seconds) After 5239000 nodes, 473635 on tree, 11 best solution, best possible 0 (1361.57 seconds) After 5240000 nodes, 473637 on tree, 11 best solution, best possible 0 (1361.80 seconds) After 5241000 nodes, 473648 on tree, 11 best solution, best possible 0 (1362.04 seconds) After 5242000 nodes, 473653 on tree, 11 best solution, best possible 0 (1362.28 seconds) After 5243000 nodes, 473656 on tree, 11 best solution, best possible 0 (1362.51 seconds) After 5244000 nodes, 473661 on tree, 11 best solution, best possible 0 (1362.73 seconds) After 5245000 nodes, 473669 on tree, 11 best solution, best possible 0 (1362.95 seconds) After 5246000 nodes, 473673 on tree, 11 best solution, best possible 0 (1363.17 seconds) After 5247000 nodes, 473675 on tree, 11 best solution, best possible 0 (1363.38 seconds) After 5248000 nodes, 473684 on tree, 11 best solution, best possible 0 (1363.60 seconds) After 5249000 nodes, 473702 on tree, 11 best solution, best possible 0 (1363.85 seconds) After 5250000 nodes, 473704 on tree, 11 best solution, best possible 0 (1364.08 seconds) After 5251000 nodes, 473705 on tree, 11 best solution, best possible 0 (1364.30 seconds) After 5252000 nodes, 473708 on tree, 11 best solution, best possible 0 (1364.51 seconds) After 5253000 nodes, 473708 on tree, 11 best solution, best possible 0 (1364.74 seconds) After 5254000 nodes, 473723 on tree, 11 best solution, best possible 0 (1364.96 seconds) After 5255000 nodes, 473723 on tree, 11 best solution, best possible 0 (1365.17 seconds) After 5256000 nodes, 473735 on tree, 11 best solution, best possible 0 (1365.40 seconds) After 5257000 nodes, 473739 on tree, 11 best solution, best possible 0 (1365.62 seconds) After 5258000 nodes, 473746 on tree, 11 best solution, best possible 0 (1365.84 seconds) After 5259000 nodes, 473751 on tree, 11 best solution, best possible 0 (1366.06 seconds) After 5260000 nodes, 473752 on tree, 11 best solution, best possible 0 (1366.28 seconds) After 5261000 nodes, 473758 on tree, 11 best solution, best possible 0 (1366.50 seconds) After 5262000 nodes, 473763 on tree, 11 best solution, best possible 0 (1366.73 seconds) After 5263000 nodes, 473769 on tree, 11 best solution, best possible 0 (1367.00 seconds) After 5264000 nodes, 473773 on tree, 11 best solution, best possible 0 (1367.21 seconds) After 5265000 nodes, 473784 on tree, 11 best solution, best possible 0 (1367.43 seconds) After 5266000 nodes, 473786 on tree, 11 best solution, best possible 0 (1367.68 seconds) After 5267000 nodes, 473799 on tree, 11 best solution, best possible 0 (1367.90 seconds) After 5268000 nodes, 473804 on tree, 11 best solution, best possible 0 (1368.11 seconds) After 5269000 nodes, 473816 on tree, 11 best solution, best possible 0 (1368.34 seconds) After 5270000 nodes, 473822 on tree, 11 best solution, best possible 0 (1368.56 seconds) After 5271000 nodes, 473828 on tree, 11 best solution, best possible 0 (1368.79 seconds) After 5272000 nodes, 473838 on tree, 11 best solution, best possible 0 (1369.04 seconds) After 5273000 nodes, 473848 on tree, 11 best solution, best possible 0 (1369.29 seconds) After 5274000 nodes, 473853 on tree, 11 best solution, best possible 0 (1369.51 seconds) After 5275000 nodes, 473856 on tree, 11 best solution, best possible 0 (1369.75 seconds) After 5276000 nodes, 473871 on tree, 11 best solution, best possible 0 (1370.01 seconds) After 5277000 nodes, 473879 on tree, 11 best solution, best possible 0 (1370.24 seconds) After 5278000 nodes, 473880 on tree, 11 best solution, best possible 0 (1370.47 seconds) After 5279000 nodes, 473885 on tree, 11 best solution, best possible 0 (1370.71 seconds) After 5280000 nodes, 473887 on tree, 11 best solution, best possible 0 (1370.97 seconds) After 5281000 nodes, 473895 on tree, 11 best solution, best possible 0 (1371.19 seconds) After 5282000 nodes, 473907 on tree, 11 best solution, best possible 0 (1371.47 seconds) After 5283000 nodes, 473911 on tree, 11 best solution, best possible 0 (1371.70 seconds) After 5284000 nodes, 473913 on tree, 11 best solution, best possible 0 (1371.91 seconds) After 5285000 nodes, 473915 on tree, 11 best solution, best possible 0 (1372.15 seconds) After 5286000 nodes, 473925 on tree, 11 best solution, best possible 0 (1372.37 seconds) After 5287000 nodes, 473927 on tree, 11 best solution, best possible 0 (1372.59 seconds) After 5288000 nodes, 473937 on tree, 11 best solution, best possible 0 (1372.85 seconds) After 5289000 nodes, 473935 on tree, 11 best solution, best possible 0 (1373.05 seconds) After 5290000 nodes, 473941 on tree, 11 best solution, best possible 0 (1373.26 seconds) After 5291000 nodes, 473938 on tree, 11 best solution, best possible 0 (1373.47 seconds) After 5292000 nodes, 473943 on tree, 11 best solution, best possible 0 (1373.71 seconds) After 5293000 nodes, 473966 on tree, 11 best solution, best possible 0 (1373.93 seconds) After 5294000 nodes, 473965 on tree, 11 best solution, best possible 0 (1374.15 seconds) After 5295000 nodes, 473976 on tree, 11 best solution, best possible 0 (1374.37 seconds) After 5296000 nodes, 473979 on tree, 11 best solution, best possible 0 (1374.60 seconds) After 5297000 nodes, 473984 on tree, 11 best solution, best possible 0 (1374.80 seconds) After 5298000 nodes, 473986 on tree, 11 best solution, best possible 0 (1375.03 seconds) After 5299000 nodes, 473982 on tree, 11 best solution, best possible 0 (1375.27 seconds) After 5300000 nodes, 473981 on tree, 11 best solution, best possible 0 (1375.51 seconds) After 5301000 nodes, 473985 on tree, 11 best solution, best possible 0 (1375.73 seconds) After 5302000 nodes, 473981 on tree, 11 best solution, best possible 0 (1375.98 seconds) After 5303000 nodes, 473987 on tree, 11 best solution, best possible 0 (1376.22 seconds) After 5304000 nodes, 473989 on tree, 11 best solution, best possible 0 (1376.44 seconds) After 5305000 nodes, 473995 on tree, 11 best solution, best possible 0 (1376.67 seconds) After 5306000 nodes, 474000 on tree, 11 best solution, best possible 0 (1376.93 seconds) After 5307000 nodes, 474009 on tree, 11 best solution, best possible 0 (1377.18 seconds) After 5308000 nodes, 474000 on tree, 11 best solution, best possible 0 (1377.39 seconds) After 5309000 nodes, 474004 on tree, 11 best solution, best possible 0 (1377.65 seconds) After 5310000 nodes, 474005 on tree, 11 best solution, best possible 0 (1377.91 seconds) After 5311000 nodes, 474010 on tree, 11 best solution, best possible 0 (1378.11 seconds) After 5312000 nodes, 474016 on tree, 11 best solution, best possible 0 (1378.31 seconds) After 5313000 nodes, 474025 on tree, 11 best solution, best possible 0 (1378.55 seconds) After 5314000 nodes, 474024 on tree, 11 best solution, best possible 0 (1378.79 seconds) After 5315000 nodes, 474029 on tree, 11 best solution, best possible 0 (1379.02 seconds) After 5316000 nodes, 474025 on tree, 11 best solution, best possible 0 (1379.24 seconds) After 5317000 nodes, 474027 on tree, 11 best solution, best possible 0 (1379.49 seconds) After 5318000 nodes, 474033 on tree, 11 best solution, best possible 0 (1379.73 seconds) After 5319000 nodes, 474036 on tree, 11 best solution, best possible 0 (1379.96 seconds) After 5320000 nodes, 474041 on tree, 11 best solution, best possible 0 (1380.22 seconds) After 5321000 nodes, 474043 on tree, 11 best solution, best possible 0 (1380.44 seconds) After 5322000 nodes, 474045 on tree, 11 best solution, best possible 0 (1380.65 seconds) After 5323000 nodes, 474056 on tree, 11 best solution, best possible 0 (1380.89 seconds) After 5324000 nodes, 474057 on tree, 11 best solution, best possible 0 (1381.12 seconds) After 5325000 nodes, 474063 on tree, 11 best solution, best possible 0 (1381.36 seconds) After 5326000 nodes, 474073 on tree, 11 best solution, best possible 0 (1381.58 seconds) After 5327000 nodes, 474071 on tree, 11 best solution, best possible 0 (1381.81 seconds) After 5328000 nodes, 474080 on tree, 11 best solution, best possible 0 (1382.05 seconds) After 5329000 nodes, 474081 on tree, 11 best solution, best possible 0 (1382.26 seconds) After 5330000 nodes, 474084 on tree, 11 best solution, best possible 0 (1382.48 seconds) After 5331000 nodes, 474096 on tree, 11 best solution, best possible 0 (1382.70 seconds) After 5332000 nodes, 474101 on tree, 11 best solution, best possible 0 (1382.91 seconds) After 5333000 nodes, 474105 on tree, 11 best solution, best possible 0 (1383.14 seconds) After 5334000 nodes, 474113 on tree, 11 best solution, best possible 0 (1383.36 seconds) After 5335000 nodes, 474119 on tree, 11 best solution, best possible 0 (1383.58 seconds) After 5336000 nodes, 474129 on tree, 11 best solution, best possible 0 (1383.82 seconds) After 5337000 nodes, 474126 on tree, 11 best solution, best possible 0 (1384.05 seconds) After 5338000 nodes, 474134 on tree, 11 best solution, best possible 0 (1384.29 seconds) After 5339000 nodes, 474134 on tree, 11 best solution, best possible 0 (1384.51 seconds) After 5340000 nodes, 474133 on tree, 11 best solution, best possible 0 (1384.73 seconds) After 5341000 nodes, 474138 on tree, 11 best solution, best possible 0 (1384.92 seconds) After 5342000 nodes, 474147 on tree, 11 best solution, best possible 0 (1385.14 seconds) After 5343000 nodes, 474149 on tree, 11 best solution, best possible 0 (1385.34 seconds) After 5344000 nodes, 474148 on tree, 11 best solution, best possible 0 (1385.57 seconds) After 5345000 nodes, 474158 on tree, 11 best solution, best possible 0 (1385.79 seconds) After 5346000 nodes, 474163 on tree, 11 best solution, best possible 0 (1386.03 seconds) After 5347000 nodes, 474163 on tree, 11 best solution, best possible 0 (1386.27 seconds) After 5348000 nodes, 474173 on tree, 11 best solution, best possible 0 (1386.49 seconds) After 5349000 nodes, 474172 on tree, 11 best solution, best possible 0 (1386.71 seconds) After 5350000 nodes, 474176 on tree, 11 best solution, best possible 0 (1386.93 seconds) After 5351000 nodes, 474183 on tree, 11 best solution, best possible 0 (1387.21 seconds) After 5352000 nodes, 474183 on tree, 11 best solution, best possible 0 (1387.42 seconds) After 5353000 nodes, 474181 on tree, 11 best solution, best possible 0 (1387.64 seconds) After 5354000 nodes, 474180 on tree, 11 best solution, best possible 0 (1387.87 seconds) After 5355000 nodes, 474180 on tree, 11 best solution, best possible 0 (1388.09 seconds) After 5356000 nodes, 474186 on tree, 11 best solution, best possible 0 (1388.30 seconds) After 5357000 nodes, 474185 on tree, 11 best solution, best possible 0 (1388.53 seconds) After 5358000 nodes, 474191 on tree, 11 best solution, best possible 0 (1388.74 seconds) After 5359000 nodes, 474191 on tree, 11 best solution, best possible 0 (1388.94 seconds) After 5360000 nodes, 474192 on tree, 11 best solution, best possible 0 (1389.17 seconds) After 5361000 nodes, 474198 on tree, 11 best solution, best possible 0 (1389.39 seconds) After 5362000 nodes, 474205 on tree, 11 best solution, best possible 0 (1389.63 seconds) After 5363000 nodes, 474209 on tree, 11 best solution, best possible 0 (1389.84 seconds) After 5364000 nodes, 474212 on tree, 11 best solution, best possible 0 (1390.05 seconds) After 5365000 nodes, 474213 on tree, 11 best solution, best possible 0 (1390.27 seconds) After 5366000 nodes, 474217 on tree, 11 best solution, best possible 0 (1390.48 seconds) After 5367000 nodes, 474221 on tree, 11 best solution, best possible 0 (1390.71 seconds) After 5368000 nodes, 474229 on tree, 11 best solution, best possible 0 (1390.94 seconds) After 5369000 nodes, 474233 on tree, 11 best solution, best possible 0 (1391.17 seconds) After 5370000 nodes, 474232 on tree, 11 best solution, best possible 0 (1391.37 seconds) After 5371000 nodes, 474231 on tree, 11 best solution, best possible 0 (1391.60 seconds) After 5372000 nodes, 474234 on tree, 11 best solution, best possible 0 (1391.81 seconds) After 5373000 nodes, 474241 on tree, 11 best solution, best possible 0 (1392.03 seconds) After 5374000 nodes, 474243 on tree, 11 best solution, best possible 0 (1392.26 seconds) After 5375000 nodes, 474249 on tree, 11 best solution, best possible 0 (1392.48 seconds) After 5376000 nodes, 474248 on tree, 11 best solution, best possible 0 (1392.71 seconds) After 5377000 nodes, 474252 on tree, 11 best solution, best possible 0 (1392.92 seconds) After 5378000 nodes, 474253 on tree, 11 best solution, best possible 0 (1393.14 seconds) After 5379000 nodes, 474251 on tree, 11 best solution, best possible 0 (1393.37 seconds) After 5380000 nodes, 474254 on tree, 11 best solution, best possible 0 (1393.60 seconds) After 5381000 nodes, 474255 on tree, 11 best solution, best possible 0 (1393.82 seconds) After 5382000 nodes, 474258 on tree, 11 best solution, best possible 0 (1394.03 seconds) After 5383000 nodes, 474258 on tree, 11 best solution, best possible 0 (1394.24 seconds) After 5384000 nodes, 474262 on tree, 11 best solution, best possible 0 (1394.45 seconds) After 5385000 nodes, 474261 on tree, 11 best solution, best possible 0 (1394.66 seconds) After 5386000 nodes, 474264 on tree, 11 best solution, best possible 0 (1394.87 seconds) After 5387000 nodes, 474268 on tree, 11 best solution, best possible 0 (1395.08 seconds) After 5388000 nodes, 474274 on tree, 11 best solution, best possible 0 (1395.30 seconds) After 5389000 nodes, 474282 on tree, 11 best solution, best possible 0 (1395.51 seconds) After 5390000 nodes, 474283 on tree, 11 best solution, best possible 0 (1395.72 seconds) After 5391000 nodes, 474288 on tree, 11 best solution, best possible 0 (1395.93 seconds) After 5392000 nodes, 474289 on tree, 11 best solution, best possible 0 (1396.14 seconds) After 5393000 nodes, 474290 on tree, 11 best solution, best possible 0 (1396.36 seconds) After 5394000 nodes, 474288 on tree, 11 best solution, best possible 0 (1396.56 seconds) After 5395000 nodes, 474287 on tree, 11 best solution, best possible 0 (1396.77 seconds) After 5396000 nodes, 474291 on tree, 11 best solution, best possible 0 (1396.98 seconds) After 5397000 nodes, 474295 on tree, 11 best solution, best possible 0 (1397.20 seconds) After 5398000 nodes, 474298 on tree, 11 best solution, best possible 0 (1397.40 seconds) After 5399000 nodes, 474299 on tree, 11 best solution, best possible 0 (1397.61 seconds) After 5400000 nodes, 474303 on tree, 11 best solution, best possible 0 (1397.83 seconds) After 5401000 nodes, 474304 on tree, 11 best solution, best possible 0 (1398.04 seconds) After 5402000 nodes, 474302 on tree, 11 best solution, best possible 0 (1398.24 seconds) After 5403000 nodes, 474306 on tree, 11 best solution, best possible 0 (1398.44 seconds) After 5404000 nodes, 474309 on tree, 11 best solution, best possible 0 (1398.65 seconds) After 5405000 nodes, 474312 on tree, 11 best solution, best possible 0 (1398.86 seconds) After 5406000 nodes, 474316 on tree, 11 best solution, best possible 0 (1399.07 seconds) After 5407000 nodes, 474323 on tree, 11 best solution, best possible 0 (1399.29 seconds) After 5408000 nodes, 474324 on tree, 11 best solution, best possible 0 (1399.50 seconds) After 5409000 nodes, 474329 on tree, 11 best solution, best possible 0 (1399.71 seconds) After 5410000 nodes, 474334 on tree, 11 best solution, best possible 0 (1399.92 seconds) After 5411000 nodes, 474330 on tree, 11 best solution, best possible 0 (1400.14 seconds) After 5412000 nodes, 474339 on tree, 11 best solution, best possible 0 (1400.36 seconds) After 5413000 nodes, 474337 on tree, 11 best solution, best possible 0 (1400.57 seconds) After 5414000 nodes, 474342 on tree, 11 best solution, best possible 0 (1400.78 seconds) After 5415000 nodes, 474335 on tree, 11 best solution, best possible 0 (1401.00 seconds) After 5416000 nodes, 474335 on tree, 11 best solution, best possible 0 (1401.22 seconds) After 5417000 nodes, 474338 on tree, 11 best solution, best possible 0 (1401.43 seconds) After 5418000 nodes, 474337 on tree, 11 best solution, best possible 0 (1401.65 seconds) After 5419000 nodes, 474343 on tree, 11 best solution, best possible 0 (1401.87 seconds) After 5420000 nodes, 474344 on tree, 11 best solution, best possible 0 (1402.08 seconds) After 5421000 nodes, 474345 on tree, 11 best solution, best possible 0 (1402.30 seconds) After 5422000 nodes, 474351 on tree, 11 best solution, best possible 0 (1402.52 seconds) After 5423000 nodes, 474351 on tree, 11 best solution, best possible 0 (1402.75 seconds) After 5424000 nodes, 474344 on tree, 11 best solution, best possible 0 (1402.98 seconds) After 5425000 nodes, 474350 on tree, 11 best solution, best possible 0 (1403.20 seconds) After 5426000 nodes, 474345 on tree, 11 best solution, best possible 0 (1403.41 seconds) After 5427000 nodes, 474346 on tree, 11 best solution, best possible 0 (1403.62 seconds) After 5428000 nodes, 474348 on tree, 11 best solution, best possible 0 (1403.83 seconds) After 5429000 nodes, 474348 on tree, 11 best solution, best possible 0 (1404.10 seconds) After 5430000 nodes, 474347 on tree, 11 best solution, best possible 0 (1404.37 seconds) After 5431000 nodes, 474352 on tree, 11 best solution, best possible 0 (1404.60 seconds) After 5432000 nodes, 474353 on tree, 11 best solution, best possible 0 (1404.88 seconds) After 5433000 nodes, 474362 on tree, 11 best solution, best possible 0 (1405.11 seconds) After 5434000 nodes, 474356 on tree, 11 best solution, best possible 0 (1405.38 seconds) After 5435000 nodes, 474356 on tree, 11 best solution, best possible 0 (1405.64 seconds) After 5436000 nodes, 474357 on tree, 11 best solution, best possible 0 (1405.87 seconds) After 5437000 nodes, 474360 on tree, 11 best solution, best possible 0 (1406.14 seconds) After 5438000 nodes, 474367 on tree, 11 best solution, best possible 0 (1406.43 seconds) After 5439000 nodes, 474364 on tree, 11 best solution, best possible 0 (1406.66 seconds) After 5440000 nodes, 474366 on tree, 11 best solution, best possible 0 (1406.95 seconds) After 5441000 nodes, 474358 on tree, 11 best solution, best possible 0 (1407.21 seconds) After 5442000 nodes, 474363 on tree, 11 best solution, best possible 0 (1407.46 seconds) After 5443000 nodes, 474362 on tree, 11 best solution, best possible 0 (1407.69 seconds) After 5444000 nodes, 474353 on tree, 11 best solution, best possible 0 (1407.97 seconds) After 5445000 nodes, 474356 on tree, 11 best solution, best possible 0 (1408.22 seconds) After 5446000 nodes, 474355 on tree, 11 best solution, best possible 0 (1408.45 seconds) After 5447000 nodes, 474354 on tree, 11 best solution, best possible 0 (1408.74 seconds) After 5448000 nodes, 474350 on tree, 11 best solution, best possible 0 (1409.04 seconds) After 5449000 nodes, 474359 on tree, 11 best solution, best possible 0 (1409.32 seconds) After 5450000 nodes, 474365 on tree, 11 best solution, best possible 0 (1409.56 seconds) After 5451000 nodes, 474368 on tree, 11 best solution, best possible 0 (1409.83 seconds) After 5452000 nodes, 474369 on tree, 11 best solution, best possible 0 (1410.06 seconds) After 5453000 nodes, 474371 on tree, 11 best solution, best possible 0 (1410.29 seconds) After 5454000 nodes, 474360 on tree, 11 best solution, best possible 0 (1410.51 seconds) After 5455000 nodes, 474361 on tree, 11 best solution, best possible 0 (1410.74 seconds) After 5456000 nodes, 474358 on tree, 11 best solution, best possible 0 (1411.01 seconds) After 5457000 nodes, 474346 on tree, 11 best solution, best possible 0 (1411.27 seconds) After 5458000 nodes, 474338 on tree, 11 best solution, best possible 0 (1411.48 seconds) After 5459000 nodes, 474337 on tree, 11 best solution, best possible 0 (1411.74 seconds) After 5460000 nodes, 474328 on tree, 11 best solution, best possible 0 (1412.01 seconds) After 5461000 nodes, 474317 on tree, 11 best solution, best possible 0 (1412.22 seconds) After 5462000 nodes, 474315 on tree, 11 best solution, best possible 0 (1412.44 seconds) After 5463000 nodes, 474310 on tree, 11 best solution, best possible 0 (1412.65 seconds) After 5464000 nodes, 474291 on tree, 11 best solution, best possible 0 (1412.87 seconds) After 5465000 nodes, 474297 on tree, 11 best solution, best possible 0 (1413.13 seconds) After 5466000 nodes, 474299 on tree, 11 best solution, best possible 0 (1413.39 seconds) After 5467000 nodes, 474301 on tree, 11 best solution, best possible 0 (1413.60 seconds) After 5468000 nodes, 474302 on tree, 11 best solution, best possible 0 (1413.80 seconds) After 5469000 nodes, 474316 on tree, 11 best solution, best possible 0 (1414.06 seconds) After 5470000 nodes, 474312 on tree, 11 best solution, best possible 0 (1414.33 seconds) After 5471000 nodes, 474316 on tree, 11 best solution, best possible 0 (1414.55 seconds) After 5472000 nodes, 474312 on tree, 11 best solution, best possible 0 (1414.77 seconds) After 5473000 nodes, 474310 on tree, 11 best solution, best possible 0 (1414.99 seconds) After 5474000 nodes, 474313 on tree, 11 best solution, best possible 0 (1415.27 seconds) After 5475000 nodes, 474306 on tree, 11 best solution, best possible 0 (1415.58 seconds) After 5476000 nodes, 474311 on tree, 11 best solution, best possible 0 (1415.85 seconds) After 5477000 nodes, 474311 on tree, 11 best solution, best possible 0 (1416.06 seconds) After 5478000 nodes, 474310 on tree, 11 best solution, best possible 0 (1416.33 seconds) After 5479000 nodes, 474308 on tree, 11 best solution, best possible 0 (1416.54 seconds) After 5480000 nodes, 474304 on tree, 11 best solution, best possible 0 (1416.75 seconds) After 5481000 nodes, 474306 on tree, 11 best solution, best possible 0 (1417.01 seconds) After 5482000 nodes, 474309 on tree, 11 best solution, best possible 0 (1417.22 seconds) After 5483000 nodes, 474309 on tree, 11 best solution, best possible 0 (1417.45 seconds) After 5484000 nodes, 474312 on tree, 11 best solution, best possible 0 (1417.68 seconds) After 5485000 nodes, 474311 on tree, 11 best solution, best possible 0 (1417.90 seconds) After 5486000 nodes, 474306 on tree, 11 best solution, best possible 0 (1418.14 seconds) After 5487000 nodes, 474297 on tree, 11 best solution, best possible 0 (1418.38 seconds) After 5488000 nodes, 474303 on tree, 11 best solution, best possible 0 (1418.65 seconds) After 5489000 nodes, 474298 on tree, 11 best solution, best possible 0 (1418.90 seconds) After 5490000 nodes, 474291 on tree, 11 best solution, best possible 0 (1419.14 seconds) After 5491000 nodes, 474290 on tree, 11 best solution, best possible 0 (1419.37 seconds) After 5492000 nodes, 474293 on tree, 11 best solution, best possible 0 (1419.64 seconds) After 5493000 nodes, 474287 on tree, 11 best solution, best possible 0 (1419.90 seconds) After 5494000 nodes, 474280 on tree, 11 best solution, best possible 0 (1420.13 seconds) After 5495000 nodes, 474270 on tree, 11 best solution, best possible 0 (1420.38 seconds) After 5496000 nodes, 474254 on tree, 11 best solution, best possible 0 (1420.61 seconds) After 5497000 nodes, 474261 on tree, 11 best solution, best possible 0 (1420.84 seconds) After 5498000 nodes, 474261 on tree, 11 best solution, best possible 0 (1421.05 seconds) After 5499000 nodes, 474260 on tree, 11 best solution, best possible 0 (1421.32 seconds) After 5500000 nodes, 474253 on tree, 11 best solution, best possible 0 (1421.55 seconds) After 5501000 nodes, 474253 on tree, 11 best solution, best possible 0 (1421.85 seconds) After 5502000 nodes, 474254 on tree, 11 best solution, best possible 0 (1422.10 seconds) After 5503000 nodes, 474249 on tree, 11 best solution, best possible 0 (1422.42 seconds) After 5504000 nodes, 474247 on tree, 11 best solution, best possible 0 (1422.64 seconds) After 5505000 nodes, 474239 on tree, 11 best solution, best possible 0 (1422.89 seconds) After 5506000 nodes, 474234 on tree, 11 best solution, best possible 0 (1423.11 seconds) After 5507000 nodes, 474226 on tree, 11 best solution, best possible 0 (1423.32 seconds) After 5508000 nodes, 474228 on tree, 11 best solution, best possible 0 (1423.54 seconds) After 5509000 nodes, 474221 on tree, 11 best solution, best possible 0 (1423.82 seconds) After 5510000 nodes, 474218 on tree, 11 best solution, best possible 0 (1424.04 seconds) After 5511000 nodes, 474218 on tree, 11 best solution, best possible 0 (1424.30 seconds) After 5512000 nodes, 474221 on tree, 11 best solution, best possible 0 (1424.51 seconds) After 5513000 nodes, 474222 on tree, 11 best solution, best possible 0 (1424.73 seconds) After 5514000 nodes, 474230 on tree, 11 best solution, best possible 0 (1424.95 seconds) After 5515000 nodes, 474223 on tree, 11 best solution, best possible 0 (1425.17 seconds) After 5516000 nodes, 474231 on tree, 11 best solution, best possible 0 (1425.42 seconds) After 5517000 nodes, 474232 on tree, 11 best solution, best possible 0 (1425.62 seconds) After 5518000 nodes, 474234 on tree, 11 best solution, best possible 0 (1425.85 seconds) After 5519000 nodes, 474242 on tree, 11 best solution, best possible 0 (1426.12 seconds) After 5520000 nodes, 474239 on tree, 11 best solution, best possible 0 (1426.34 seconds) After 5521000 nodes, 474244 on tree, 11 best solution, best possible 0 (1426.57 seconds) After 5522000 nodes, 474245 on tree, 11 best solution, best possible 0 (1426.81 seconds) After 5523000 nodes, 474253 on tree, 11 best solution, best possible 0 (1427.08 seconds) After 5524000 nodes, 474254 on tree, 11 best solution, best possible 0 (1427.31 seconds) After 5525000 nodes, 474259 on tree, 11 best solution, best possible 0 (1427.57 seconds) After 5526000 nodes, 474263 on tree, 11 best solution, best possible 0 (1427.84 seconds) After 5527000 nodes, 474267 on tree, 11 best solution, best possible 0 (1428.10 seconds) After 5528000 nodes, 474265 on tree, 11 best solution, best possible 0 (1428.33 seconds) After 5529000 nodes, 474272 on tree, 11 best solution, best possible 0 (1428.61 seconds) After 5530000 nodes, 474279 on tree, 11 best solution, best possible 0 (1428.92 seconds) After 5531000 nodes, 474283 on tree, 11 best solution, best possible 0 (1429.16 seconds) After 5532000 nodes, 474283 on tree, 11 best solution, best possible 0 (1429.39 seconds) After 5533000 nodes, 474298 on tree, 11 best solution, best possible 0 (1429.61 seconds) After 5534000 nodes, 474299 on tree, 11 best solution, best possible 0 (1429.83 seconds) After 5535000 nodes, 474308 on tree, 11 best solution, best possible 0 (1430.05 seconds) After 5536000 nodes, 474312 on tree, 11 best solution, best possible 0 (1430.26 seconds) After 5537000 nodes, 474313 on tree, 11 best solution, best possible 0 (1430.47 seconds) After 5538000 nodes, 474318 on tree, 11 best solution, best possible 0 (1430.77 seconds) After 5539000 nodes, 474325 on tree, 11 best solution, best possible 0 (1430.98 seconds) After 5540000 nodes, 474329 on tree, 11 best solution, best possible 0 (1431.20 seconds) After 5541000 nodes, 474329 on tree, 11 best solution, best possible 0 (1431.42 seconds) After 5542000 nodes, 474330 on tree, 11 best solution, best possible 0 (1431.63 seconds) After 5543000 nodes, 474319 on tree, 11 best solution, best possible 0 (1431.85 seconds) After 5544000 nodes, 474291 on tree, 11 best solution, best possible 0 (1432.11 seconds) After 5545000 nodes, 474292 on tree, 11 best solution, best possible 0 (1432.33 seconds) After 5546000 nodes, 474290 on tree, 11 best solution, best possible 0 (1432.55 seconds) After 5547000 nodes, 474292 on tree, 11 best solution, best possible 0 (1432.76 seconds) After 5548000 nodes, 474293 on tree, 11 best solution, best possible 0 (1433.02 seconds) After 5549000 nodes, 474298 on tree, 11 best solution, best possible 0 (1433.25 seconds) After 5550000 nodes, 474297 on tree, 11 best solution, best possible 0 (1433.47 seconds) After 5551000 nodes, 474295 on tree, 11 best solution, best possible 0 (1433.71 seconds) After 5552000 nodes, 474298 on tree, 11 best solution, best possible 0 (1433.92 seconds) After 5553000 nodes, 474307 on tree, 11 best solution, best possible 0 (1434.15 seconds) After 5554000 nodes, 474309 on tree, 11 best solution, best possible 0 (1434.38 seconds) After 5555000 nodes, 474307 on tree, 11 best solution, best possible 0 (1434.61 seconds) After 5556000 nodes, 474310 on tree, 11 best solution, best possible 0 (1434.86 seconds) After 5557000 nodes, 474310 on tree, 11 best solution, best possible 0 (1435.11 seconds) After 5558000 nodes, 474309 on tree, 11 best solution, best possible 0 (1435.34 seconds) After 5559000 nodes, 474313 on tree, 11 best solution, best possible 0 (1435.55 seconds) After 5560000 nodes, 474311 on tree, 11 best solution, best possible 0 (1435.77 seconds) After 5561000 nodes, 474310 on tree, 11 best solution, best possible 0 (1435.98 seconds) After 5562000 nodes, 474312 on tree, 11 best solution, best possible 0 (1436.19 seconds) After 5563000 nodes, 474313 on tree, 11 best solution, best possible 0 (1436.40 seconds) After 5564000 nodes, 474313 on tree, 11 best solution, best possible 0 (1436.63 seconds) After 5565000 nodes, 474315 on tree, 11 best solution, best possible 0 (1436.79 seconds) After 5566000 nodes, 474314 on tree, 11 best solution, best possible 0 (1437.02 seconds) After 5567000 nodes, 474316 on tree, 11 best solution, best possible 0 (1437.25 seconds) After 5568000 nodes, 474315 on tree, 11 best solution, best possible 0 (1437.47 seconds) After 5569000 nodes, 474317 on tree, 11 best solution, best possible 0 (1437.70 seconds) After 5570000 nodes, 474321 on tree, 11 best solution, best possible 0 (1437.94 seconds) After 5571000 nodes, 474327 on tree, 11 best solution, best possible 0 (1438.18 seconds) After 5572000 nodes, 474324 on tree, 11 best solution, best possible 0 (1438.41 seconds) After 5573000 nodes, 474327 on tree, 11 best solution, best possible 0 (1438.62 seconds) After 5574000 nodes, 474332 on tree, 11 best solution, best possible 0 (1438.83 seconds) After 5575000 nodes, 474335 on tree, 11 best solution, best possible 0 (1439.04 seconds) After 5576000 nodes, 474333 on tree, 11 best solution, best possible 0 (1439.25 seconds) After 5577000 nodes, 474339 on tree, 11 best solution, best possible 0 (1439.47 seconds) After 5578000 nodes, 474340 on tree, 11 best solution, best possible 0 (1439.68 seconds) After 5579000 nodes, 474338 on tree, 11 best solution, best possible 0 (1439.90 seconds) After 5580000 nodes, 474336 on tree, 11 best solution, best possible 0 (1440.11 seconds) After 5581000 nodes, 474333 on tree, 11 best solution, best possible 0 (1440.33 seconds) After 5582000 nodes, 474339 on tree, 11 best solution, best possible 0 (1440.54 seconds) After 5583000 nodes, 474332 on tree, 11 best solution, best possible 0 (1440.75 seconds) After 5584000 nodes, 474338 on tree, 11 best solution, best possible 0 (1440.97 seconds) After 5585000 nodes, 474337 on tree, 11 best solution, best possible 0 (1441.17 seconds) After 5586000 nodes, 474342 on tree, 11 best solution, best possible 0 (1441.39 seconds) After 5587000 nodes, 474340 on tree, 11 best solution, best possible 0 (1441.60 seconds) After 5588000 nodes, 474340 on tree, 11 best solution, best possible 0 (1441.80 seconds) After 5589000 nodes, 474345 on tree, 11 best solution, best possible 0 (1442.02 seconds) After 5590000 nodes, 474337 on tree, 11 best solution, best possible 0 (1442.22 seconds) After 5591000 nodes, 474342 on tree, 11 best solution, best possible 0 (1442.44 seconds) After 5592000 nodes, 474336 on tree, 11 best solution, best possible 0 (1442.66 seconds) After 5593000 nodes, 474338 on tree, 11 best solution, best possible 0 (1442.87 seconds) After 5594000 nodes, 474340 on tree, 11 best solution, best possible 0 (1443.09 seconds) After 5595000 nodes, 474347 on tree, 11 best solution, best possible 0 (1443.30 seconds) After 5596000 nodes, 474346 on tree, 11 best solution, best possible 0 (1443.51 seconds) After 5597000 nodes, 474342 on tree, 11 best solution, best possible 0 (1443.72 seconds) After 5598000 nodes, 474349 on tree, 11 best solution, best possible 0 (1443.94 seconds) After 5599000 nodes, 474349 on tree, 11 best solution, best possible 0 (1444.16 seconds) After 5600000 nodes, 474347 on tree, 11 best solution, best possible 0 (1444.37 seconds) After 5601000 nodes, 474353 on tree, 11 best solution, best possible 0 (1444.59 seconds) After 5602000 nodes, 474355 on tree, 11 best solution, best possible 0 (1444.81 seconds) After 5603000 nodes, 474355 on tree, 11 best solution, best possible 0 (1445.02 seconds) After 5604000 nodes, 474361 on tree, 11 best solution, best possible 0 (1445.23 seconds) After 5605000 nodes, 474359 on tree, 11 best solution, best possible 0 (1445.45 seconds) After 5606000 nodes, 474365 on tree, 11 best solution, best possible 0 (1445.66 seconds) After 5607000 nodes, 474366 on tree, 11 best solution, best possible 0 (1445.87 seconds) After 5608000 nodes, 474366 on tree, 11 best solution, best possible 0 (1446.09 seconds) After 5609000 nodes, 474365 on tree, 11 best solution, best possible 0 (1446.31 seconds) After 5610000 nodes, 474373 on tree, 11 best solution, best possible 0 (1446.55 seconds) After 5611000 nodes, 474377 on tree, 11 best solution, best possible 0 (1446.76 seconds) After 5612000 nodes, 474375 on tree, 11 best solution, best possible 0 (1446.97 seconds) After 5613000 nodes, 474376 on tree, 11 best solution, best possible 0 (1447.20 seconds) After 5614000 nodes, 474378 on tree, 11 best solution, best possible 0 (1447.43 seconds) After 5615000 nodes, 474386 on tree, 11 best solution, best possible 0 (1447.63 seconds) After 5616000 nodes, 474378 on tree, 11 best solution, best possible 0 (1447.85 seconds) After 5617000 nodes, 474381 on tree, 11 best solution, best possible 0 (1448.08 seconds) After 5618000 nodes, 474382 on tree, 11 best solution, best possible 0 (1448.31 seconds) After 5619000 nodes, 474389 on tree, 11 best solution, best possible 0 (1448.54 seconds) After 5620000 nodes, 474390 on tree, 11 best solution, best possible 0 (1448.75 seconds) After 5621000 nodes, 474390 on tree, 11 best solution, best possible 0 (1448.97 seconds) After 5622000 nodes, 474395 on tree, 11 best solution, best possible 0 (1449.17 seconds) After 5623000 nodes, 474401 on tree, 11 best solution, best possible 0 (1449.39 seconds) After 5624000 nodes, 474398 on tree, 11 best solution, best possible 0 (1449.63 seconds) After 5625000 nodes, 474403 on tree, 11 best solution, best possible 0 (1449.86 seconds) After 5626000 nodes, 474408 on tree, 11 best solution, best possible 0 (1450.10 seconds) After 5627000 nodes, 474410 on tree, 11 best solution, best possible 0 (1450.32 seconds) After 5628000 nodes, 474416 on tree, 11 best solution, best possible 0 (1450.55 seconds) After 5629000 nodes, 474418 on tree, 11 best solution, best possible 0 (1450.79 seconds) After 5630000 nodes, 474420 on tree, 11 best solution, best possible 0 (1451.02 seconds) After 5631000 nodes, 474423 on tree, 11 best solution, best possible 0 (1451.25 seconds) After 5632000 nodes, 474425 on tree, 11 best solution, best possible 0 (1451.47 seconds) After 5633000 nodes, 474432 on tree, 11 best solution, best possible 0 (1451.68 seconds) After 5634000 nodes, 474432 on tree, 11 best solution, best possible 0 (1451.91 seconds) After 5635000 nodes, 474437 on tree, 11 best solution, best possible 0 (1452.13 seconds) After 5636000 nodes, 474438 on tree, 11 best solution, best possible 0 (1452.35 seconds) After 5637000 nodes, 474440 on tree, 11 best solution, best possible 0 (1452.57 seconds) After 5638000 nodes, 474438 on tree, 11 best solution, best possible 0 (1452.79 seconds) After 5639000 nodes, 474439 on tree, 11 best solution, best possible 0 (1453.02 seconds) After 5640000 nodes, 474445 on tree, 11 best solution, best possible 0 (1453.25 seconds) After 5641000 nodes, 474447 on tree, 11 best solution, best possible 0 (1453.44 seconds) After 5642000 nodes, 474451 on tree, 11 best solution, best possible 0 (1453.66 seconds) After 5643000 nodes, 474447 on tree, 11 best solution, best possible 0 (1453.88 seconds) After 5644000 nodes, 474447 on tree, 11 best solution, best possible 0 (1454.10 seconds) After 5645000 nodes, 474451 on tree, 11 best solution, best possible 0 (1454.38 seconds) After 5646000 nodes, 474443 on tree, 11 best solution, best possible 0 (1454.61 seconds) After 5647000 nodes, 474449 on tree, 11 best solution, best possible 0 (1454.88 seconds) After 5648000 nodes, 474448 on tree, 11 best solution, best possible 0 (1455.10 seconds) After 5649000 nodes, 474453 on tree, 11 best solution, best possible 0 (1455.33 seconds) After 5650000 nodes, 474451 on tree, 11 best solution, best possible 0 (1455.55 seconds) After 5651000 nodes, 474447 on tree, 11 best solution, best possible 0 (1455.78 seconds) After 5652000 nodes, 474444 on tree, 11 best solution, best possible 0 (1455.98 seconds) After 5653000 nodes, 474444 on tree, 11 best solution, best possible 0 (1456.19 seconds) After 5654000 nodes, 474446 on tree, 11 best solution, best possible 0 (1456.46 seconds) After 5655000 nodes, 474449 on tree, 11 best solution, best possible 0 (1456.68 seconds) After 5656000 nodes, 474446 on tree, 11 best solution, best possible 0 (1456.91 seconds) After 5657000 nodes, 474441 on tree, 11 best solution, best possible 0 (1457.14 seconds) After 5658000 nodes, 474446 on tree, 11 best solution, best possible 0 (1457.35 seconds) After 5659000 nodes, 474446 on tree, 11 best solution, best possible 0 (1457.57 seconds) After 5660000 nodes, 474447 on tree, 11 best solution, best possible 0 (1457.79 seconds) After 5661000 nodes, 474442 on tree, 11 best solution, best possible 0 (1458.00 seconds) After 5662000 nodes, 474444 on tree, 11 best solution, best possible 0 (1458.23 seconds) After 5663000 nodes, 474446 on tree, 11 best solution, best possible 0 (1458.46 seconds) After 5664000 nodes, 474438 on tree, 11 best solution, best possible 0 (1458.67 seconds) After 5665000 nodes, 474433 on tree, 11 best solution, best possible 0 (1458.89 seconds) After 5666000 nodes, 474441 on tree, 11 best solution, best possible 0 (1459.12 seconds) After 5667000 nodes, 474444 on tree, 11 best solution, best possible 0 (1459.35 seconds) After 5668000 nodes, 474460 on tree, 11 best solution, best possible 0 (1459.58 seconds) After 5669000 nodes, 474461 on tree, 11 best solution, best possible 0 (1459.82 seconds) After 5670000 nodes, 474460 on tree, 11 best solution, best possible 0 (1460.04 seconds) After 5671000 nodes, 474466 on tree, 11 best solution, best possible 0 (1460.24 seconds) After 5672000 nodes, 474465 on tree, 11 best solution, best possible 0 (1460.47 seconds) After 5673000 nodes, 474469 on tree, 11 best solution, best possible 0 (1460.74 seconds) After 5674000 nodes, 474476 on tree, 11 best solution, best possible 0 (1460.96 seconds) After 5675000 nodes, 474477 on tree, 11 best solution, best possible 0 (1461.18 seconds) After 5676000 nodes, 474488 on tree, 11 best solution, best possible 0 (1461.39 seconds) After 5677000 nodes, 474492 on tree, 11 best solution, best possible 0 (1461.64 seconds) After 5678000 nodes, 474491 on tree, 11 best solution, best possible 0 (1461.84 seconds) After 5679000 nodes, 474491 on tree, 11 best solution, best possible 0 (1462.04 seconds) After 5680000 nodes, 474503 on tree, 11 best solution, best possible 0 (1462.26 seconds) After 5681000 nodes, 474503 on tree, 11 best solution, best possible 0 (1462.47 seconds) After 5682000 nodes, 474510 on tree, 11 best solution, best possible 0 (1462.70 seconds) After 5683000 nodes, 474507 on tree, 11 best solution, best possible 0 (1462.91 seconds) After 5684000 nodes, 474511 on tree, 11 best solution, best possible 0 (1463.17 seconds) After 5685000 nodes, 474514 on tree, 11 best solution, best possible 0 (1463.42 seconds) After 5686000 nodes, 474511 on tree, 11 best solution, best possible 0 (1463.64 seconds) After 5687000 nodes, 474514 on tree, 11 best solution, best possible 0 (1463.87 seconds) After 5688000 nodes, 474517 on tree, 11 best solution, best possible 0 (1464.08 seconds) After 5689000 nodes, 474513 on tree, 11 best solution, best possible 0 (1464.29 seconds) After 5690000 nodes, 474520 on tree, 11 best solution, best possible 0 (1464.49 seconds) After 5691000 nodes, 474522 on tree, 11 best solution, best possible 0 (1464.69 seconds) After 5692000 nodes, 474529 on tree, 11 best solution, best possible 0 (1464.88 seconds) After 5693000 nodes, 474527 on tree, 11 best solution, best possible 0 (1465.15 seconds) After 5694000 nodes, 474530 on tree, 11 best solution, best possible 0 (1465.36 seconds) After 5695000 nodes, 474530 on tree, 11 best solution, best possible 0 (1465.62 seconds) After 5696000 nodes, 474544 on tree, 11 best solution, best possible 0 (1465.85 seconds) After 5697000 nodes, 474551 on tree, 11 best solution, best possible 0 (1466.05 seconds) After 5698000 nodes, 474555 on tree, 11 best solution, best possible 0 (1466.27 seconds) After 5699000 nodes, 474566 on tree, 11 best solution, best possible 0 (1466.48 seconds) After 5700000 nodes, 474566 on tree, 11 best solution, best possible 0 (1466.68 seconds) After 5701000 nodes, 474571 on tree, 11 best solution, best possible 0 (1466.94 seconds) After 5702000 nodes, 474583 on tree, 11 best solution, best possible 0 (1467.16 seconds) After 5703000 nodes, 474584 on tree, 11 best solution, best possible 0 (1467.38 seconds) After 5704000 nodes, 474591 on tree, 11 best solution, best possible 0 (1467.64 seconds) After 5705000 nodes, 474606 on tree, 11 best solution, best possible 0 (1467.89 seconds) After 5706000 nodes, 474611 on tree, 11 best solution, best possible 0 (1468.11 seconds) After 5707000 nodes, 474612 on tree, 11 best solution, best possible 0 (1468.33 seconds) After 5708000 nodes, 474614 on tree, 11 best solution, best possible 0 (1468.57 seconds) After 5709000 nodes, 474623 on tree, 11 best solution, best possible 0 (1468.78 seconds) After 5710000 nodes, 474633 on tree, 11 best solution, best possible 0 (1469.04 seconds) After 5711000 nodes, 474641 on tree, 11 best solution, best possible 0 (1469.25 seconds) After 5712000 nodes, 474642 on tree, 11 best solution, best possible 0 (1469.46 seconds) After 5713000 nodes, 474643 on tree, 11 best solution, best possible 0 (1469.69 seconds) After 5714000 nodes, 474646 on tree, 11 best solution, best possible 0 (1469.94 seconds) After 5715000 nodes, 474654 on tree, 11 best solution, best possible 0 (1470.14 seconds) After 5716000 nodes, 474652 on tree, 11 best solution, best possible 0 (1470.37 seconds) After 5717000 nodes, 474658 on tree, 11 best solution, best possible 0 (1470.60 seconds) After 5718000 nodes, 474663 on tree, 11 best solution, best possible 0 (1470.79 seconds) After 5719000 nodes, 474667 on tree, 11 best solution, best possible 0 (1471.01 seconds) After 5720000 nodes, 474674 on tree, 11 best solution, best possible 0 (1471.22 seconds) After 5721000 nodes, 474677 on tree, 11 best solution, best possible 0 (1471.43 seconds) After 5722000 nodes, 474683 on tree, 11 best solution, best possible 0 (1471.63 seconds) After 5723000 nodes, 474685 on tree, 11 best solution, best possible 0 (1471.84 seconds) After 5724000 nodes, 474686 on tree, 11 best solution, best possible 0 (1472.03 seconds) After 5725000 nodes, 474686 on tree, 11 best solution, best possible 0 (1472.28 seconds) After 5726000 nodes, 474686 on tree, 11 best solution, best possible 0 (1472.49 seconds) After 5727000 nodes, 474692 on tree, 11 best solution, best possible 0 (1472.72 seconds) After 5728000 nodes, 474688 on tree, 11 best solution, best possible 0 (1472.94 seconds) After 5729000 nodes, 474677 on tree, 11 best solution, best possible 0 (1473.16 seconds) After 5730000 nodes, 474671 on tree, 11 best solution, best possible 0 (1473.38 seconds) After 5731000 nodes, 474676 on tree, 11 best solution, best possible 0 (1473.58 seconds) After 5732000 nodes, 474675 on tree, 11 best solution, best possible 0 (1473.80 seconds) After 5733000 nodes, 474675 on tree, 11 best solution, best possible 0 (1474.00 seconds) After 5734000 nodes, 474676 on tree, 11 best solution, best possible 0 (1474.21 seconds) After 5735000 nodes, 474680 on tree, 11 best solution, best possible 0 (1474.42 seconds) After 5736000 nodes, 474673 on tree, 11 best solution, best possible 0 (1474.64 seconds) After 5737000 nodes, 474667 on tree, 11 best solution, best possible 0 (1474.85 seconds) After 5738000 nodes, 474669 on tree, 11 best solution, best possible 0 (1475.06 seconds) After 5739000 nodes, 474665 on tree, 11 best solution, best possible 0 (1475.26 seconds) After 5740000 nodes, 474667 on tree, 11 best solution, best possible 0 (1475.50 seconds) After 5741000 nodes, 474666 on tree, 11 best solution, best possible 0 (1475.76 seconds) After 5742000 nodes, 474671 on tree, 11 best solution, best possible 0 (1475.96 seconds) After 5743000 nodes, 474672 on tree, 11 best solution, best possible 0 (1476.26 seconds) After 5744000 nodes, 474682 on tree, 11 best solution, best possible 0 (1476.47 seconds) After 5745000 nodes, 474683 on tree, 11 best solution, best possible 0 (1476.68 seconds) After 5746000 nodes, 474684 on tree, 11 best solution, best possible 0 (1476.93 seconds) After 5747000 nodes, 474689 on tree, 11 best solution, best possible 0 (1477.18 seconds) After 5748000 nodes, 474688 on tree, 11 best solution, best possible 0 (1477.37 seconds) After 5749000 nodes, 474693 on tree, 11 best solution, best possible 0 (1477.58 seconds) After 5750000 nodes, 474695 on tree, 11 best solution, best possible 0 (1477.85 seconds) After 5751000 nodes, 474699 on tree, 11 best solution, best possible 0 (1478.05 seconds) After 5752000 nodes, 474699 on tree, 11 best solution, best possible 0 (1478.26 seconds) After 5753000 nodes, 474694 on tree, 11 best solution, best possible 0 (1478.48 seconds) After 5754000 nodes, 474696 on tree, 11 best solution, best possible 0 (1478.70 seconds) After 5755000 nodes, 474691 on tree, 11 best solution, best possible 0 (1478.92 seconds) After 5756000 nodes, 474700 on tree, 11 best solution, best possible 0 (1479.14 seconds) After 5757000 nodes, 474700 on tree, 11 best solution, best possible 0 (1479.36 seconds) After 5758000 nodes, 474705 on tree, 11 best solution, best possible 0 (1479.58 seconds) After 5759000 nodes, 474704 on tree, 11 best solution, best possible 0 (1479.80 seconds) After 5760000 nodes, 474702 on tree, 11 best solution, best possible 0 (1480.01 seconds) After 5761000 nodes, 474708 on tree, 11 best solution, best possible 0 (1480.23 seconds) After 5762000 nodes, 474709 on tree, 11 best solution, best possible 0 (1480.44 seconds) After 5763000 nodes, 474713 on tree, 11 best solution, best possible 0 (1480.67 seconds) After 5764000 nodes, 474710 on tree, 11 best solution, best possible 0 (1480.89 seconds) After 5765000 nodes, 474715 on tree, 11 best solution, best possible 0 (1481.10 seconds) After 5766000 nodes, 474714 on tree, 11 best solution, best possible 0 (1481.32 seconds) After 5767000 nodes, 474718 on tree, 11 best solution, best possible 0 (1481.53 seconds) After 5768000 nodes, 474721 on tree, 11 best solution, best possible 0 (1481.76 seconds) After 5769000 nodes, 474719 on tree, 11 best solution, best possible 0 (1481.98 seconds) After 5770000 nodes, 474734 on tree, 11 best solution, best possible 0 (1482.19 seconds) After 5771000 nodes, 474736 on tree, 11 best solution, best possible 0 (1482.40 seconds) After 5772000 nodes, 474732 on tree, 11 best solution, best possible 0 (1482.60 seconds) After 5773000 nodes, 474734 on tree, 11 best solution, best possible 0 (1482.83 seconds) After 5774000 nodes, 474735 on tree, 11 best solution, best possible 0 (1483.05 seconds) After 5775000 nodes, 474740 on tree, 11 best solution, best possible 0 (1483.28 seconds) After 5776000 nodes, 474736 on tree, 11 best solution, best possible 0 (1483.51 seconds) After 5777000 nodes, 474736 on tree, 11 best solution, best possible 0 (1483.72 seconds) After 5778000 nodes, 474738 on tree, 11 best solution, best possible 0 (1483.95 seconds) After 5779000 nodes, 474736 on tree, 11 best solution, best possible 0 (1484.18 seconds) After 5780000 nodes, 474738 on tree, 11 best solution, best possible 0 (1484.40 seconds) After 5781000 nodes, 474743 on tree, 11 best solution, best possible 0 (1484.63 seconds) After 5782000 nodes, 474747 on tree, 11 best solution, best possible 0 (1484.83 seconds) After 5783000 nodes, 474747 on tree, 11 best solution, best possible 0 (1485.05 seconds) After 5784000 nodes, 474751 on tree, 11 best solution, best possible 0 (1485.26 seconds) After 5785000 nodes, 474739 on tree, 11 best solution, best possible 0 (1485.48 seconds) After 5786000 nodes, 474742 on tree, 11 best solution, best possible 0 (1485.71 seconds) After 5787000 nodes, 474748 on tree, 11 best solution, best possible 0 (1485.93 seconds) After 5788000 nodes, 474749 on tree, 11 best solution, best possible 0 (1486.16 seconds) After 5789000 nodes, 474752 on tree, 11 best solution, best possible 0 (1486.38 seconds) After 5790000 nodes, 474751 on tree, 11 best solution, best possible 0 (1486.58 seconds) After 5791000 nodes, 474748 on tree, 11 best solution, best possible 0 (1486.78 seconds) After 5792000 nodes, 474749 on tree, 11 best solution, best possible 0 (1487.00 seconds) After 5793000 nodes, 474749 on tree, 11 best solution, best possible 0 (1487.22 seconds) After 5794000 nodes, 474753 on tree, 11 best solution, best possible 0 (1487.42 seconds) After 5795000 nodes, 474753 on tree, 11 best solution, best possible 0 (1487.64 seconds) After 5796000 nodes, 474755 on tree, 11 best solution, best possible 0 (1487.84 seconds) After 5797000 nodes, 474755 on tree, 11 best solution, best possible 0 (1488.06 seconds) After 5798000 nodes, 474751 on tree, 11 best solution, best possible 0 (1488.29 seconds) After 5799000 nodes, 474762 on tree, 11 best solution, best possible 0 (1488.52 seconds) After 5800000 nodes, 474757 on tree, 11 best solution, best possible 0 (1488.76 seconds) After 5801000 nodes, 474758 on tree, 11 best solution, best possible 0 (1489.00 seconds) After 5802000 nodes, 474758 on tree, 11 best solution, best possible 0 (1489.22 seconds) After 5803000 nodes, 474761 on tree, 11 best solution, best possible 0 (1489.44 seconds) After 5804000 nodes, 474753 on tree, 11 best solution, best possible 0 (1489.69 seconds) After 5805000 nodes, 474747 on tree, 11 best solution, best possible 0 (1489.92 seconds) After 5806000 nodes, 474752 on tree, 11 best solution, best possible 0 (1490.15 seconds) After 5807000 nodes, 474749 on tree, 11 best solution, best possible 0 (1490.38 seconds) After 5808000 nodes, 474752 on tree, 11 best solution, best possible 0 (1490.59 seconds) After 5809000 nodes, 474755 on tree, 11 best solution, best possible 0 (1490.82 seconds) After 5810000 nodes, 474751 on tree, 11 best solution, best possible 0 (1491.05 seconds) After 5811000 nodes, 474750 on tree, 11 best solution, best possible 0 (1491.27 seconds) After 5812000 nodes, 474754 on tree, 11 best solution, best possible 0 (1491.50 seconds) After 5813000 nodes, 474753 on tree, 11 best solution, best possible 0 (1491.71 seconds) After 5814000 nodes, 474751 on tree, 11 best solution, best possible 0 (1491.91 seconds) After 5815000 nodes, 474760 on tree, 11 best solution, best possible 0 (1492.12 seconds) After 5816000 nodes, 474759 on tree, 11 best solution, best possible 0 (1492.35 seconds) After 5817000 nodes, 474766 on tree, 11 best solution, best possible 0 (1492.59 seconds) After 5818000 nodes, 474774 on tree, 11 best solution, best possible 0 (1492.83 seconds) After 5819000 nodes, 474770 on tree, 11 best solution, best possible 0 (1493.05 seconds) After 5820000 nodes, 474774 on tree, 11 best solution, best possible 0 (1493.27 seconds) After 5821000 nodes, 474767 on tree, 11 best solution, best possible 0 (1493.49 seconds) After 5822000 nodes, 474768 on tree, 11 best solution, best possible 0 (1493.72 seconds) After 5823000 nodes, 474776 on tree, 11 best solution, best possible 0 (1493.94 seconds) After 5824000 nodes, 474773 on tree, 11 best solution, best possible 0 (1494.17 seconds) After 5825000 nodes, 474776 on tree, 11 best solution, best possible 0 (1494.39 seconds) After 5826000 nodes, 474779 on tree, 11 best solution, best possible 0 (1494.64 seconds) After 5827000 nodes, 474784 on tree, 11 best solution, best possible 0 (1494.92 seconds) After 5828000 nodes, 474782 on tree, 11 best solution, best possible 0 (1495.15 seconds) After 5829000 nodes, 474777 on tree, 11 best solution, best possible 0 (1495.37 seconds) After 5830000 nodes, 474782 on tree, 11 best solution, best possible 0 (1495.58 seconds) After 5831000 nodes, 474782 on tree, 11 best solution, best possible 0 (1495.80 seconds) After 5832000 nodes, 474780 on tree, 11 best solution, best possible 0 (1496.03 seconds) After 5833000 nodes, 474776 on tree, 11 best solution, best possible 0 (1496.25 seconds) After 5834000 nodes, 474784 on tree, 11 best solution, best possible 0 (1496.48 seconds) After 5835000 nodes, 474786 on tree, 11 best solution, best possible 0 (1496.70 seconds) After 5836000 nodes, 474781 on tree, 11 best solution, best possible 0 (1496.93 seconds) After 5837000 nodes, 474782 on tree, 11 best solution, best possible 0 (1497.16 seconds) After 5838000 nodes, 474786 on tree, 11 best solution, best possible 0 (1497.39 seconds) After 5839000 nodes, 474786 on tree, 11 best solution, best possible 0 (1497.62 seconds) After 5840000 nodes, 474791 on tree, 11 best solution, best possible 0 (1497.85 seconds) After 5841000 nodes, 474794 on tree, 11 best solution, best possible 0 (1498.07 seconds) After 5842000 nodes, 474793 on tree, 11 best solution, best possible 0 (1498.27 seconds) After 5843000 nodes, 474804 on tree, 11 best solution, best possible 0 (1498.49 seconds) After 5844000 nodes, 474797 on tree, 11 best solution, best possible 0 (1498.70 seconds) After 5845000 nodes, 474795 on tree, 11 best solution, best possible 0 (1498.91 seconds) After 5846000 nodes, 474797 on tree, 11 best solution, best possible 0 (1499.11 seconds) After 5847000 nodes, 474791 on tree, 11 best solution, best possible 0 (1499.34 seconds) After 5848000 nodes, 474792 on tree, 11 best solution, best possible 0 (1499.55 seconds) After 5849000 nodes, 474798 on tree, 11 best solution, best possible 0 (1499.77 seconds) After 5850000 nodes, 474802 on tree, 11 best solution, best possible 0 (1499.98 seconds) After 5851000 nodes, 474803 on tree, 11 best solution, best possible 0 (1500.18 seconds) After 5852000 nodes, 474802 on tree, 11 best solution, best possible 0 (1500.39 seconds) After 5853000 nodes, 474798 on tree, 11 best solution, best possible 0 (1500.61 seconds) After 5854000 nodes, 474798 on tree, 11 best solution, best possible 0 (1500.84 seconds) After 5855000 nodes, 474799 on tree, 11 best solution, best possible 0 (1501.05 seconds) After 5856000 nodes, 474799 on tree, 11 best solution, best possible 0 (1501.27 seconds) After 5857000 nodes, 474793 on tree, 11 best solution, best possible 0 (1501.47 seconds) After 5858000 nodes, 474795 on tree, 11 best solution, best possible 0 (1501.68 seconds) After 5859000 nodes, 474791 on tree, 11 best solution, best possible 0 (1501.91 seconds) After 5860000 nodes, 474789 on tree, 11 best solution, best possible 0 (1502.12 seconds) After 5861000 nodes, 474785 on tree, 11 best solution, best possible 0 (1502.35 seconds) After 5862000 nodes, 474791 on tree, 11 best solution, best possible 0 (1502.56 seconds) After 5863000 nodes, 474786 on tree, 11 best solution, best possible 0 (1502.78 seconds) After 5864000 nodes, 474789 on tree, 11 best solution, best possible 0 (1503.00 seconds) After 5865000 nodes, 474796 on tree, 11 best solution, best possible 0 (1503.23 seconds) After 5866000 nodes, 474791 on tree, 11 best solution, best possible 0 (1503.45 seconds) After 5867000 nodes, 474792 on tree, 11 best solution, best possible 0 (1503.67 seconds) After 5868000 nodes, 474796 on tree, 11 best solution, best possible 0 (1503.88 seconds) After 5869000 nodes, 474800 on tree, 11 best solution, best possible 0 (1504.09 seconds) After 5870000 nodes, 474803 on tree, 11 best solution, best possible 0 (1504.30 seconds) After 5871000 nodes, 474809 on tree, 11 best solution, best possible 0 (1504.53 seconds) After 5872000 nodes, 474810 on tree, 11 best solution, best possible 0 (1504.73 seconds) After 5873000 nodes, 474810 on tree, 11 best solution, best possible 0 (1504.94 seconds) After 5874000 nodes, 474813 on tree, 11 best solution, best possible 0 (1505.14 seconds) After 5875000 nodes, 474812 on tree, 11 best solution, best possible 0 (1505.36 seconds) After 5876000 nodes, 474813 on tree, 11 best solution, best possible 0 (1505.57 seconds) After 5877000 nodes, 474815 on tree, 11 best solution, best possible 0 (1505.79 seconds) After 5878000 nodes, 474818 on tree, 11 best solution, best possible 0 (1506.00 seconds) After 5879000 nodes, 474827 on tree, 11 best solution, best possible 0 (1506.21 seconds) After 5880000 nodes, 474821 on tree, 11 best solution, best possible 0 (1506.43 seconds) After 5881000 nodes, 474825 on tree, 11 best solution, best possible 0 (1506.64 seconds) After 5882000 nodes, 474825 on tree, 11 best solution, best possible 0 (1506.84 seconds) After 5883000 nodes, 474830 on tree, 11 best solution, best possible 0 (1507.05 seconds) After 5884000 nodes, 474828 on tree, 11 best solution, best possible 0 (1507.27 seconds) After 5885000 nodes, 474834 on tree, 11 best solution, best possible 0 (1507.49 seconds) After 5886000 nodes, 474825 on tree, 11 best solution, best possible 0 (1507.70 seconds) After 5887000 nodes, 474828 on tree, 11 best solution, best possible 0 (1507.91 seconds) After 5888000 nodes, 474827 on tree, 11 best solution, best possible 0 (1508.13 seconds) After 5889000 nodes, 474824 on tree, 11 best solution, best possible 0 (1508.33 seconds) After 5890000 nodes, 474821 on tree, 11 best solution, best possible 0 (1508.54 seconds) After 5891000 nodes, 474828 on tree, 11 best solution, best possible 0 (1508.75 seconds) After 5892000 nodes, 474827 on tree, 11 best solution, best possible 0 (1508.96 seconds) After 5893000 nodes, 474825 on tree, 11 best solution, best possible 0 (1509.17 seconds) After 5894000 nodes, 474824 on tree, 11 best solution, best possible 0 (1509.41 seconds) After 5895000 nodes, 474820 on tree, 11 best solution, best possible 0 (1509.63 seconds) After 5896000 nodes, 474821 on tree, 11 best solution, best possible 0 (1509.86 seconds) After 5897000 nodes, 474823 on tree, 11 best solution, best possible 0 (1510.08 seconds) After 5898000 nodes, 474818 on tree, 11 best solution, best possible 0 (1510.28 seconds) After 5899000 nodes, 474813 on tree, 11 best solution, best possible 0 (1510.50 seconds) After 5900000 nodes, 474809 on tree, 11 best solution, best possible 0 (1510.71 seconds) After 5901000 nodes, 474801 on tree, 11 best solution, best possible 0 (1510.93 seconds) After 5902000 nodes, 474799 on tree, 11 best solution, best possible 0 (1511.15 seconds) After 5903000 nodes, 474805 on tree, 11 best solution, best possible 0 (1511.36 seconds) After 5904000 nodes, 474805 on tree, 11 best solution, best possible 0 (1511.58 seconds) After 5905000 nodes, 474803 on tree, 11 best solution, best possible 0 (1511.77 seconds) After 5906000 nodes, 474804 on tree, 11 best solution, best possible 0 (1512.00 seconds) After 5907000 nodes, 474797 on tree, 11 best solution, best possible 0 (1512.21 seconds) After 5908000 nodes, 474798 on tree, 11 best solution, best possible 0 (1512.41 seconds) After 5909000 nodes, 474798 on tree, 11 best solution, best possible 0 (1512.63 seconds) After 5910000 nodes, 474794 on tree, 11 best solution, best possible 0 (1512.83 seconds) After 5911000 nodes, 474791 on tree, 11 best solution, best possible 0 (1513.04 seconds) After 5912000 nodes, 474801 on tree, 11 best solution, best possible 0 (1513.25 seconds) After 5913000 nodes, 474798 on tree, 11 best solution, best possible 0 (1513.47 seconds) After 5914000 nodes, 474802 on tree, 11 best solution, best possible 0 (1513.69 seconds) After 5915000 nodes, 474801 on tree, 11 best solution, best possible 0 (1513.90 seconds) After 5916000 nodes, 474804 on tree, 11 best solution, best possible 0 (1514.11 seconds) After 5917000 nodes, 474800 on tree, 11 best solution, best possible 0 (1514.32 seconds) After 5918000 nodes, 474800 on tree, 11 best solution, best possible 0 (1514.52 seconds) After 5919000 nodes, 474799 on tree, 11 best solution, best possible 0 (1514.75 seconds) After 5920000 nodes, 474804 on tree, 11 best solution, best possible 0 (1514.96 seconds) After 5921000 nodes, 474802 on tree, 11 best solution, best possible 0 (1515.17 seconds) After 5922000 nodes, 474798 on tree, 11 best solution, best possible 0 (1515.38 seconds) After 5923000 nodes, 474796 on tree, 11 best solution, best possible 0 (1515.59 seconds) After 5924000 nodes, 474799 on tree, 11 best solution, best possible 0 (1515.82 seconds) After 5925000 nodes, 474800 on tree, 11 best solution, best possible 0 (1516.03 seconds) After 5926000 nodes, 474795 on tree, 11 best solution, best possible 0 (1516.23 seconds) After 5927000 nodes, 474799 on tree, 11 best solution, best possible 0 (1516.43 seconds) After 5928000 nodes, 474795 on tree, 11 best solution, best possible 0 (1516.64 seconds) After 5929000 nodes, 474796 on tree, 11 best solution, best possible 0 (1516.86 seconds) After 5930000 nodes, 474797 on tree, 11 best solution, best possible 0 (1517.06 seconds) After 5931000 nodes, 474799 on tree, 11 best solution, best possible 0 (1517.26 seconds) After 5932000 nodes, 474796 on tree, 11 best solution, best possible 0 (1517.47 seconds) After 5933000 nodes, 474802 on tree, 11 best solution, best possible 0 (1517.68 seconds) After 5934000 nodes, 474798 on tree, 11 best solution, best possible 0 (1517.89 seconds) After 5935000 nodes, 474793 on tree, 11 best solution, best possible 0 (1518.12 seconds) After 5936000 nodes, 474797 on tree, 11 best solution, best possible 0 (1518.33 seconds) After 5937000 nodes, 474794 on tree, 11 best solution, best possible 0 (1518.54 seconds) After 5938000 nodes, 474790 on tree, 11 best solution, best possible 0 (1518.75 seconds) After 5939000 nodes, 474784 on tree, 11 best solution, best possible 0 (1518.98 seconds) After 5940000 nodes, 474766 on tree, 11 best solution, best possible 0 (1519.25 seconds) After 5941000 nodes, 474767 on tree, 11 best solution, best possible 0 (1519.50 seconds) After 5942000 nodes, 474763 on tree, 11 best solution, best possible 0 (1519.73 seconds) After 5943000 nodes, 474767 on tree, 11 best solution, best possible 0 (1519.95 seconds) After 5944000 nodes, 474761 on tree, 11 best solution, best possible 0 (1520.22 seconds) After 5945000 nodes, 474757 on tree, 11 best solution, best possible 0 (1520.48 seconds) After 5946000 nodes, 474763 on tree, 11 best solution, best possible 0 (1520.69 seconds) After 5947000 nodes, 474760 on tree, 11 best solution, best possible 0 (1520.91 seconds) After 5948000 nodes, 474759 on tree, 11 best solution, best possible 0 (1521.17 seconds) After 5949000 nodes, 474756 on tree, 11 best solution, best possible 0 (1521.45 seconds) After 5950000 nodes, 474758 on tree, 11 best solution, best possible 0 (1521.72 seconds) After 5951000 nodes, 474764 on tree, 11 best solution, best possible 0 (1521.93 seconds) After 5952000 nodes, 474764 on tree, 11 best solution, best possible 0 (1522.15 seconds) After 5953000 nodes, 474766 on tree, 11 best solution, best possible 0 (1522.38 seconds) After 5954000 nodes, 474766 on tree, 11 best solution, best possible 0 (1522.58 seconds) After 5955000 nodes, 474767 on tree, 11 best solution, best possible 0 (1522.79 seconds) After 5956000 nodes, 474763 on tree, 11 best solution, best possible 0 (1523.00 seconds) After 5957000 nodes, 474766 on tree, 11 best solution, best possible 0 (1523.21 seconds) After 5958000 nodes, 474764 on tree, 11 best solution, best possible 0 (1523.42 seconds) After 5959000 nodes, 474764 on tree, 11 best solution, best possible 0 (1523.64 seconds) After 5960000 nodes, 474761 on tree, 11 best solution, best possible 0 (1523.86 seconds) After 5961000 nodes, 474769 on tree, 11 best solution, best possible 0 (1524.08 seconds) After 5962000 nodes, 474765 on tree, 11 best solution, best possible 0 (1524.30 seconds) After 5963000 nodes, 474764 on tree, 11 best solution, best possible 0 (1524.54 seconds) After 5964000 nodes, 474760 on tree, 11 best solution, best possible 0 (1524.76 seconds) After 5965000 nodes, 474760 on tree, 11 best solution, best possible 0 (1524.97 seconds) After 5966000 nodes, 474761 on tree, 11 best solution, best possible 0 (1525.19 seconds) After 5967000 nodes, 474762 on tree, 11 best solution, best possible 0 (1525.40 seconds) After 5968000 nodes, 474769 on tree, 11 best solution, best possible 0 (1525.62 seconds) After 5969000 nodes, 474759 on tree, 11 best solution, best possible 0 (1525.83 seconds) After 5970000 nodes, 474760 on tree, 11 best solution, best possible 0 (1526.04 seconds) After 5971000 nodes, 474756 on tree, 11 best solution, best possible 0 (1526.26 seconds) After 5972000 nodes, 474755 on tree, 11 best solution, best possible 0 (1526.48 seconds) After 5973000 nodes, 474755 on tree, 11 best solution, best possible 0 (1526.71 seconds) After 5974000 nodes, 474752 on tree, 11 best solution, best possible 0 (1526.93 seconds) After 5975000 nodes, 474751 on tree, 11 best solution, best possible 0 (1527.16 seconds) After 5976000 nodes, 474755 on tree, 11 best solution, best possible 0 (1527.39 seconds) After 5977000 nodes, 474753 on tree, 11 best solution, best possible 0 (1527.60 seconds) After 5978000 nodes, 474753 on tree, 11 best solution, best possible 0 (1527.81 seconds) After 5979000 nodes, 474757 on tree, 11 best solution, best possible 0 (1528.04 seconds) After 5980000 nodes, 474755 on tree, 11 best solution, best possible 0 (1528.26 seconds) After 5981000 nodes, 474753 on tree, 11 best solution, best possible 0 (1528.46 seconds) After 5982000 nodes, 474755 on tree, 11 best solution, best possible 0 (1528.68 seconds) After 5983000 nodes, 474716 on tree, 11 best solution, best possible 0 (1528.89 seconds) After 5984000 nodes, 474710 on tree, 11 best solution, best possible 0 (1529.10 seconds) After 5985000 nodes, 474693 on tree, 11 best solution, best possible 0 (1529.34 seconds) After 5986000 nodes, 474692 on tree, 11 best solution, best possible 0 (1529.56 seconds) After 5987000 nodes, 474689 on tree, 11 best solution, best possible 0 (1529.77 seconds) After 5988000 nodes, 474694 on tree, 11 best solution, best possible 0 (1529.98 seconds) After 5989000 nodes, 474682 on tree, 11 best solution, best possible 0 (1530.19 seconds) After 5990000 nodes, 474671 on tree, 11 best solution, best possible 0 (1530.41 seconds) After 5991000 nodes, 474659 on tree, 11 best solution, best possible 0 (1530.64 seconds) After 5992000 nodes, 474657 on tree, 11 best solution, best possible 0 (1530.86 seconds) After 5993000 nodes, 474653 on tree, 11 best solution, best possible 0 (1531.08 seconds) After 5994000 nodes, 474649 on tree, 11 best solution, best possible 0 (1531.29 seconds) After 5995000 nodes, 474619 on tree, 11 best solution, best possible 0 (1531.52 seconds) After 5996000 nodes, 474620 on tree, 11 best solution, best possible 0 (1531.74 seconds) After 5997000 nodes, 474609 on tree, 11 best solution, best possible 0 (1531.96 seconds) After 5998000 nodes, 474611 on tree, 11 best solution, best possible 0 (1532.19 seconds) After 5999000 nodes, 474606 on tree, 11 best solution, best possible 0 (1532.40 seconds) After 6000000 nodes, 474604 on tree, 11 best solution, best possible 0 (1532.62 seconds) After 6001000 nodes, 474599 on tree, 11 best solution, best possible 0 (1532.84 seconds) After 6002000 nodes, 474606 on tree, 11 best solution, best possible 0 (1533.06 seconds) After 6003000 nodes, 474608 on tree, 11 best solution, best possible 0 (1533.28 seconds) After 6004000 nodes, 474601 on tree, 11 best solution, best possible 0 (1533.51 seconds) After 6005000 nodes, 474593 on tree, 11 best solution, best possible 0 (1533.73 seconds) After 6006000 nodes, 474579 on tree, 11 best solution, best possible 0 (1533.97 seconds) After 6007000 nodes, 474556 on tree, 11 best solution, best possible 0 (1534.22 seconds) After 6008000 nodes, 474531 on tree, 11 best solution, best possible 0 (1534.41 seconds) After 6009000 nodes, 474540 on tree, 11 best solution, best possible 0 (1534.60 seconds) After 6010000 nodes, 474539 on tree, 11 best solution, best possible 0 (1534.82 seconds) After 6011000 nodes, 474534 on tree, 11 best solution, best possible 0 (1535.04 seconds) After 6012000 nodes, 474541 on tree, 11 best solution, best possible 0 (1535.25 seconds) After 6013000 nodes, 474540 on tree, 11 best solution, best possible 0 (1535.47 seconds) After 6014000 nodes, 474535 on tree, 11 best solution, best possible 0 (1535.69 seconds) After 6015000 nodes, 474540 on tree, 11 best solution, best possible 0 (1535.91 seconds) After 6016000 nodes, 474521 on tree, 11 best solution, best possible 0 (1536.14 seconds) After 6017000 nodes, 474491 on tree, 11 best solution, best possible 0 (1536.36 seconds) After 6018000 nodes, 474488 on tree, 11 best solution, best possible 0 (1536.57 seconds) After 6019000 nodes, 474480 on tree, 11 best solution, best possible 0 (1536.80 seconds) After 6020000 nodes, 474475 on tree, 11 best solution, best possible 0 (1537.02 seconds) After 6021000 nodes, 474470 on tree, 11 best solution, best possible 0 (1537.22 seconds) After 6022000 nodes, 474463 on tree, 11 best solution, best possible 0 (1537.44 seconds) After 6023000 nodes, 474450 on tree, 11 best solution, best possible 0 (1537.65 seconds) After 6024000 nodes, 474450 on tree, 11 best solution, best possible 0 (1537.88 seconds) After 6025000 nodes, 474442 on tree, 11 best solution, best possible 0 (1538.09 seconds) After 6026000 nodes, 474440 on tree, 11 best solution, best possible 0 (1538.31 seconds) After 6027000 nodes, 474431 on tree, 11 best solution, best possible 0 (1538.54 seconds) After 6028000 nodes, 474427 on tree, 11 best solution, best possible 0 (1538.76 seconds) After 6029000 nodes, 474427 on tree, 11 best solution, best possible 0 (1538.96 seconds) After 6030000 nodes, 474429 on tree, 11 best solution, best possible 0 (1539.18 seconds) After 6031000 nodes, 474425 on tree, 11 best solution, best possible 0 (1539.39 seconds) After 6032000 nodes, 474416 on tree, 11 best solution, best possible 0 (1539.60 seconds) After 6033000 nodes, 474418 on tree, 11 best solution, best possible 0 (1539.82 seconds) After 6034000 nodes, 474419 on tree, 11 best solution, best possible 0 (1540.04 seconds) After 6035000 nodes, 474427 on tree, 11 best solution, best possible 0 (1540.26 seconds) After 6036000 nodes, 474417 on tree, 11 best solution, best possible 0 (1540.48 seconds) After 6037000 nodes, 474408 on tree, 11 best solution, best possible 0 (1540.69 seconds) After 6038000 nodes, 474394 on tree, 11 best solution, best possible 0 (1540.92 seconds) After 6039000 nodes, 474384 on tree, 11 best solution, best possible 0 (1541.14 seconds) After 6040000 nodes, 474370 on tree, 11 best solution, best possible 0 (1541.35 seconds) After 6041000 nodes, 474370 on tree, 11 best solution, best possible 0 (1541.56 seconds) After 6042000 nodes, 474352 on tree, 11 best solution, best possible 0 (1541.78 seconds) After 6043000 nodes, 474348 on tree, 11 best solution, best possible 0 (1542.00 seconds) After 6044000 nodes, 474337 on tree, 11 best solution, best possible 0 (1542.21 seconds) After 6045000 nodes, 474327 on tree, 11 best solution, best possible 0 (1542.43 seconds) After 6046000 nodes, 474326 on tree, 11 best solution, best possible 0 (1542.64 seconds) After 6047000 nodes, 474322 on tree, 11 best solution, best possible 0 (1542.85 seconds) After 6048000 nodes, 474327 on tree, 11 best solution, best possible 0 (1543.06 seconds) After 6049000 nodes, 474315 on tree, 11 best solution, best possible 0 (1543.28 seconds) After 6050000 nodes, 474310 on tree, 11 best solution, best possible 0 (1543.49 seconds) After 6051000 nodes, 474314 on tree, 11 best solution, best possible 0 (1543.70 seconds) After 6052000 nodes, 474309 on tree, 11 best solution, best possible 0 (1543.92 seconds) After 6053000 nodes, 474303 on tree, 11 best solution, best possible 0 (1544.14 seconds) After 6054000 nodes, 474304 on tree, 11 best solution, best possible 0 (1544.35 seconds) After 6055000 nodes, 474296 on tree, 11 best solution, best possible 0 (1544.56 seconds) After 6056000 nodes, 474284 on tree, 11 best solution, best possible 0 (1544.79 seconds) After 6057000 nodes, 474289 on tree, 11 best solution, best possible 0 (1545.01 seconds) After 6058000 nodes, 474299 on tree, 11 best solution, best possible 0 (1545.23 seconds) After 6059000 nodes, 474283 on tree, 11 best solution, best possible 0 (1545.44 seconds) After 6060000 nodes, 474281 on tree, 11 best solution, best possible 0 (1545.67 seconds) After 6061000 nodes, 474276 on tree, 11 best solution, best possible 0 (1545.88 seconds) After 6062000 nodes, 474266 on tree, 11 best solution, best possible 0 (1546.09 seconds) After 6063000 nodes, 474256 on tree, 11 best solution, best possible 0 (1546.31 seconds) After 6064000 nodes, 474235 on tree, 11 best solution, best possible 0 (1546.53 seconds) After 6065000 nodes, 474240 on tree, 11 best solution, best possible 0 (1546.77 seconds) After 6066000 nodes, 474222 on tree, 11 best solution, best possible 0 (1546.98 seconds) After 6067000 nodes, 474227 on tree, 11 best solution, best possible 0 (1547.20 seconds) After 6068000 nodes, 474223 on tree, 11 best solution, best possible 0 (1547.41 seconds) After 6069000 nodes, 474221 on tree, 11 best solution, best possible 0 (1547.62 seconds) After 6070000 nodes, 474211 on tree, 11 best solution, best possible 0 (1547.84 seconds) After 6071000 nodes, 474194 on tree, 11 best solution, best possible 0 (1548.06 seconds) After 6072000 nodes, 474181 on tree, 11 best solution, best possible 0 (1548.27 seconds) After 6073000 nodes, 474177 on tree, 11 best solution, best possible 0 (1548.48 seconds) After 6074000 nodes, 474163 on tree, 11 best solution, best possible 0 (1548.70 seconds) After 6075000 nodes, 474156 on tree, 11 best solution, best possible 0 (1548.92 seconds) After 6076000 nodes, 474149 on tree, 11 best solution, best possible 0 (1549.13 seconds) After 6077000 nodes, 474156 on tree, 11 best solution, best possible 0 (1549.34 seconds) After 6078000 nodes, 474162 on tree, 11 best solution, best possible 0 (1549.56 seconds) After 6079000 nodes, 474159 on tree, 11 best solution, best possible 0 (1549.78 seconds) After 6080000 nodes, 474155 on tree, 11 best solution, best possible 0 (1549.98 seconds) After 6081000 nodes, 474145 on tree, 11 best solution, best possible 0 (1550.20 seconds) After 6082000 nodes, 474135 on tree, 11 best solution, best possible 0 (1550.41 seconds) After 6083000 nodes, 474126 on tree, 11 best solution, best possible 0 (1550.62 seconds) After 6084000 nodes, 474125 on tree, 11 best solution, best possible 0 (1550.83 seconds) After 6085000 nodes, 474117 on tree, 11 best solution, best possible 0 (1551.05 seconds) After 6086000 nodes, 474109 on tree, 11 best solution, best possible 0 (1551.27 seconds) After 6087000 nodes, 474114 on tree, 11 best solution, best possible 0 (1551.50 seconds) After 6088000 nodes, 474097 on tree, 11 best solution, best possible 0 (1551.71 seconds) After 6089000 nodes, 474087 on tree, 11 best solution, best possible 0 (1551.92 seconds) After 6090000 nodes, 474053 on tree, 11 best solution, best possible 0 (1552.13 seconds) After 6091000 nodes, 474049 on tree, 11 best solution, best possible 0 (1552.34 seconds) After 6092000 nodes, 474029 on tree, 11 best solution, best possible 0 (1552.55 seconds) After 6093000 nodes, 474022 on tree, 11 best solution, best possible 0 (1552.78 seconds) After 6094000 nodes, 474014 on tree, 11 best solution, best possible 0 (1552.99 seconds) After 6095000 nodes, 474013 on tree, 11 best solution, best possible 0 (1553.20 seconds) After 6096000 nodes, 474009 on tree, 11 best solution, best possible 0 (1553.43 seconds) After 6097000 nodes, 474000 on tree, 11 best solution, best possible 0 (1553.67 seconds) After 6098000 nodes, 474001 on tree, 11 best solution, best possible 0 (1553.88 seconds) After 6099000 nodes, 473998 on tree, 11 best solution, best possible 0 (1554.08 seconds) After 6100000 nodes, 474003 on tree, 11 best solution, best possible 0 (1554.29 seconds) After 6101000 nodes, 474004 on tree, 11 best solution, best possible 0 (1554.51 seconds) After 6102000 nodes, 474012 on tree, 11 best solution, best possible 0 (1554.73 seconds) After 6103000 nodes, 473997 on tree, 11 best solution, best possible 0 (1554.95 seconds) After 6104000 nodes, 473984 on tree, 11 best solution, best possible 0 (1555.18 seconds) After 6105000 nodes, 473983 on tree, 11 best solution, best possible 0 (1555.39 seconds) After 6106000 nodes, 473968 on tree, 11 best solution, best possible 0 (1555.62 seconds) After 6107000 nodes, 473971 on tree, 11 best solution, best possible 0 (1555.83 seconds) After 6108000 nodes, 473972 on tree, 11 best solution, best possible 0 (1556.07 seconds) After 6109000 nodes, 473955 on tree, 11 best solution, best possible 0 (1556.31 seconds) After 6110000 nodes, 473963 on tree, 11 best solution, best possible 0 (1556.55 seconds) After 6111000 nodes, 473926 on tree, 11 best solution, best possible 0 (1556.79 seconds) After 6112000 nodes, 473933 on tree, 11 best solution, best possible 0 (1557.02 seconds) After 6113000 nodes, 473921 on tree, 11 best solution, best possible 0 (1557.24 seconds) After 6114000 nodes, 473892 on tree, 11 best solution, best possible 0 (1557.47 seconds) After 6115000 nodes, 473893 on tree, 11 best solution, best possible 0 (1557.69 seconds) After 6116000 nodes, 473891 on tree, 11 best solution, best possible 0 (1557.92 seconds) After 6117000 nodes, 473895 on tree, 11 best solution, best possible 0 (1558.17 seconds) After 6118000 nodes, 473893 on tree, 11 best solution, best possible 0 (1558.40 seconds) After 6119000 nodes, 473886 on tree, 11 best solution, best possible 0 (1558.64 seconds) After 6120000 nodes, 473883 on tree, 11 best solution, best possible 0 (1558.87 seconds) After 6121000 nodes, 473882 on tree, 11 best solution, best possible 0 (1559.09 seconds) After 6122000 nodes, 473882 on tree, 11 best solution, best possible 0 (1559.35 seconds) After 6123000 nodes, 473880 on tree, 11 best solution, best possible 0 (1559.58 seconds) After 6124000 nodes, 473877 on tree, 11 best solution, best possible 0 (1559.85 seconds) After 6125000 nodes, 473881 on tree, 11 best solution, best possible 0 (1560.07 seconds) After 6126000 nodes, 473876 on tree, 11 best solution, best possible 0 (1560.29 seconds) After 6127000 nodes, 473876 on tree, 11 best solution, best possible 0 (1560.49 seconds) After 6128000 nodes, 473869 on tree, 11 best solution, best possible 0 (1560.72 seconds) After 6129000 nodes, 473865 on tree, 11 best solution, best possible 0 (1560.95 seconds) After 6130000 nodes, 473865 on tree, 11 best solution, best possible 0 (1561.18 seconds) After 6131000 nodes, 473857 on tree, 11 best solution, best possible 0 (1561.39 seconds) After 6132000 nodes, 473843 on tree, 11 best solution, best possible 0 (1561.61 seconds) After 6133000 nodes, 473843 on tree, 11 best solution, best possible 0 (1561.83 seconds) After 6134000 nodes, 473841 on tree, 11 best solution, best possible 0 (1562.07 seconds) After 6135000 nodes, 473841 on tree, 11 best solution, best possible 0 (1562.31 seconds) After 6136000 nodes, 473830 on tree, 11 best solution, best possible 0 (1562.51 seconds) After 6137000 nodes, 473831 on tree, 11 best solution, best possible 0 (1562.74 seconds) After 6138000 nodes, 473814 on tree, 11 best solution, best possible 0 (1562.97 seconds) After 6139000 nodes, 473813 on tree, 11 best solution, best possible 0 (1563.17 seconds) After 6140000 nodes, 473808 on tree, 11 best solution, best possible 0 (1563.40 seconds) After 6141000 nodes, 473809 on tree, 11 best solution, best possible 0 (1563.63 seconds) After 6142000 nodes, 473813 on tree, 11 best solution, best possible 0 (1563.85 seconds) After 6143000 nodes, 473814 on tree, 11 best solution, best possible 0 (1564.08 seconds) After 6144000 nodes, 473817 on tree, 11 best solution, best possible 0 (1564.28 seconds) After 6145000 nodes, 473815 on tree, 11 best solution, best possible 0 (1564.51 seconds) After 6146000 nodes, 473809 on tree, 11 best solution, best possible 0 (1564.73 seconds) After 6147000 nodes, 473801 on tree, 11 best solution, best possible 0 (1564.96 seconds) After 6148000 nodes, 473796 on tree, 11 best solution, best possible 0 (1565.19 seconds) After 6149000 nodes, 473800 on tree, 11 best solution, best possible 0 (1565.40 seconds) After 6150000 nodes, 473790 on tree, 11 best solution, best possible 0 (1565.63 seconds) After 6151000 nodes, 473781 on tree, 11 best solution, best possible 0 (1565.87 seconds) After 6152000 nodes, 473775 on tree, 11 best solution, best possible 0 (1566.09 seconds) After 6153000 nodes, 473778 on tree, 11 best solution, best possible 0 (1566.31 seconds) After 6154000 nodes, 473775 on tree, 11 best solution, best possible 0 (1566.53 seconds) After 6155000 nodes, 473775 on tree, 11 best solution, best possible 0 (1566.75 seconds) After 6156000 nodes, 473787 on tree, 11 best solution, best possible 0 (1566.95 seconds) After 6157000 nodes, 473791 on tree, 11 best solution, best possible 0 (1567.18 seconds) After 6158000 nodes, 473786 on tree, 11 best solution, best possible 0 (1567.39 seconds) After 6159000 nodes, 473775 on tree, 11 best solution, best possible 0 (1567.64 seconds) After 6160000 nodes, 473765 on tree, 11 best solution, best possible 0 (1567.84 seconds) After 6161000 nodes, 473761 on tree, 11 best solution, best possible 0 (1568.07 seconds) After 6162000 nodes, 473745 on tree, 11 best solution, best possible 0 (1568.30 seconds) After 6163000 nodes, 473748 on tree, 11 best solution, best possible 0 (1568.51 seconds) After 6164000 nodes, 473732 on tree, 11 best solution, best possible 0 (1568.73 seconds) After 6165000 nodes, 473726 on tree, 11 best solution, best possible 0 (1568.95 seconds) After 6166000 nodes, 473721 on tree, 11 best solution, best possible 0 (1569.18 seconds) After 6167000 nodes, 473707 on tree, 11 best solution, best possible 0 (1569.40 seconds) After 6168000 nodes, 473700 on tree, 11 best solution, best possible 0 (1569.63 seconds) After 6169000 nodes, 473682 on tree, 11 best solution, best possible 0 (1569.87 seconds) After 6170000 nodes, 473666 on tree, 11 best solution, best possible 0 (1570.09 seconds) After 6171000 nodes, 473650 on tree, 11 best solution, best possible 0 (1570.29 seconds) After 6172000 nodes, 473643 on tree, 11 best solution, best possible 0 (1570.49 seconds) After 6173000 nodes, 473648 on tree, 11 best solution, best possible 0 (1570.72 seconds) After 6174000 nodes, 473647 on tree, 11 best solution, best possible 0 (1570.93 seconds) After 6175000 nodes, 473653 on tree, 11 best solution, best possible 0 (1571.17 seconds) After 6176000 nodes, 473656 on tree, 11 best solution, best possible 0 (1571.39 seconds) After 6177000 nodes, 473662 on tree, 11 best solution, best possible 0 (1571.62 seconds) After 6178000 nodes, 473660 on tree, 11 best solution, best possible 0 (1571.85 seconds) After 6179000 nodes, 473666 on tree, 11 best solution, best possible 0 (1572.08 seconds) After 6180000 nodes, 473662 on tree, 11 best solution, best possible 0 (1572.29 seconds) After 6181000 nodes, 473659 on tree, 11 best solution, best possible 0 (1572.49 seconds) After 6182000 nodes, 473659 on tree, 11 best solution, best possible 0 (1572.73 seconds) After 6183000 nodes, 473654 on tree, 11 best solution, best possible 0 (1572.95 seconds) After 6184000 nodes, 473648 on tree, 11 best solution, best possible 0 (1573.18 seconds) After 6185000 nodes, 473625 on tree, 11 best solution, best possible 0 (1573.43 seconds) After 6186000 nodes, 473617 on tree, 11 best solution, best possible 0 (1573.66 seconds) After 6187000 nodes, 473597 on tree, 11 best solution, best possible 0 (1573.89 seconds) After 6188000 nodes, 473587 on tree, 11 best solution, best possible 0 (1574.11 seconds) After 6189000 nodes, 473585 on tree, 11 best solution, best possible 0 (1574.32 seconds) After 6190000 nodes, 473586 on tree, 11 best solution, best possible 0 (1574.52 seconds) After 6191000 nodes, 473577 on tree, 11 best solution, best possible 0 (1574.70 seconds) After 6192000 nodes, 473556 on tree, 11 best solution, best possible 0 (1574.93 seconds) After 6193000 nodes, 473530 on tree, 11 best solution, best possible 0 (1575.15 seconds) After 6194000 nodes, 473522 on tree, 11 best solution, best possible 0 (1575.37 seconds) After 6195000 nodes, 473485 on tree, 11 best solution, best possible 0 (1575.61 seconds) After 6196000 nodes, 473425 on tree, 11 best solution, best possible 0 (1575.84 seconds) After 6197000 nodes, 473407 on tree, 11 best solution, best possible 0 (1576.07 seconds) After 6198000 nodes, 473391 on tree, 11 best solution, best possible 0 (1576.30 seconds) After 6199000 nodes, 473377 on tree, 11 best solution, best possible 0 (1576.53 seconds) After 6200000 nodes, 473360 on tree, 11 best solution, best possible 0 (1576.76 seconds) After 6201000 nodes, 473350 on tree, 11 best solution, best possible 0 (1576.97 seconds) After 6202000 nodes, 473345 on tree, 11 best solution, best possible 0 (1577.21 seconds) After 6203000 nodes, 473337 on tree, 11 best solution, best possible 0 (1577.43 seconds) After 6204000 nodes, 473318 on tree, 11 best solution, best possible 0 (1577.63 seconds) After 6205000 nodes, 473288 on tree, 11 best solution, best possible 0 (1577.86 seconds) After 6206000 nodes, 473285 on tree, 11 best solution, best possible 0 (1578.08 seconds) After 6207000 nodes, 473287 on tree, 11 best solution, best possible 0 (1578.31 seconds) After 6208000 nodes, 473269 on tree, 11 best solution, best possible 0 (1578.54 seconds) After 6209000 nodes, 473264 on tree, 11 best solution, best possible 0 (1578.76 seconds) After 6210000 nodes, 473257 on tree, 11 best solution, best possible 0 (1578.99 seconds) After 6211000 nodes, 473253 on tree, 11 best solution, best possible 0 (1579.22 seconds) After 6212000 nodes, 473253 on tree, 11 best solution, best possible 0 (1579.46 seconds) After 6213000 nodes, 473254 on tree, 11 best solution, best possible 0 (1579.69 seconds) After 6214000 nodes, 473253 on tree, 11 best solution, best possible 0 (1579.93 seconds) After 6215000 nodes, 473246 on tree, 11 best solution, best possible 0 (1580.17 seconds) After 6216000 nodes, 473246 on tree, 11 best solution, best possible 0 (1580.44 seconds) After 6217000 nodes, 473241 on tree, 11 best solution, best possible 0 (1580.69 seconds) After 6218000 nodes, 473241 on tree, 11 best solution, best possible 0 (1580.96 seconds) After 6219000 nodes, 473240 on tree, 11 best solution, best possible 0 (1581.19 seconds) After 6220000 nodes, 473236 on tree, 11 best solution, best possible 0 (1581.47 seconds) After 6221000 nodes, 473208 on tree, 11 best solution, best possible 0 (1581.69 seconds) After 6222000 nodes, 473203 on tree, 11 best solution, best possible 0 (1581.96 seconds) After 6223000 nodes, 473200 on tree, 11 best solution, best possible 0 (1582.20 seconds) After 6224000 nodes, 473196 on tree, 11 best solution, best possible 0 (1582.47 seconds) After 6225000 nodes, 473195 on tree, 11 best solution, best possible 0 (1582.72 seconds) After 6226000 nodes, 473186 on tree, 11 best solution, best possible 0 (1583.05 seconds) After 6227000 nodes, 473191 on tree, 11 best solution, best possible 0 (1583.30 seconds) After 6228000 nodes, 473192 on tree, 11 best solution, best possible 0 (1583.51 seconds) After 6229000 nodes, 473180 on tree, 11 best solution, best possible 0 (1583.73 seconds) After 6230000 nodes, 473182 on tree, 11 best solution, best possible 0 (1583.94 seconds) After 6231000 nodes, 473185 on tree, 11 best solution, best possible 0 (1584.15 seconds) After 6232000 nodes, 473180 on tree, 11 best solution, best possible 0 (1584.39 seconds) After 6233000 nodes, 473184 on tree, 11 best solution, best possible 0 (1584.61 seconds) After 6234000 nodes, 473153 on tree, 11 best solution, best possible 0 (1584.84 seconds) After 6235000 nodes, 473141 on tree, 11 best solution, best possible 0 (1585.07 seconds) After 6236000 nodes, 473130 on tree, 11 best solution, best possible 0 (1585.29 seconds) After 6237000 nodes, 473118 on tree, 11 best solution, best possible 0 (1585.54 seconds) After 6238000 nodes, 473100 on tree, 11 best solution, best possible 0 (1585.76 seconds) After 6239000 nodes, 473091 on tree, 11 best solution, best possible 0 (1585.98 seconds) After 6240000 nodes, 473091 on tree, 11 best solution, best possible 0 (1586.20 seconds) After 6241000 nodes, 473093 on tree, 11 best solution, best possible 0 (1586.42 seconds) After 6242000 nodes, 473101 on tree, 11 best solution, best possible 0 (1586.64 seconds) After 6243000 nodes, 473096 on tree, 11 best solution, best possible 0 (1586.86 seconds) After 6244000 nodes, 473086 on tree, 11 best solution, best possible 0 (1587.08 seconds) After 6245000 nodes, 473087 on tree, 11 best solution, best possible 0 (1587.28 seconds) After 6246000 nodes, 473080 on tree, 11 best solution, best possible 0 (1587.50 seconds) After 6247000 nodes, 473061 on tree, 11 best solution, best possible 0 (1587.73 seconds) After 6248000 nodes, 473064 on tree, 11 best solution, best possible 0 (1587.94 seconds) After 6249000 nodes, 473060 on tree, 11 best solution, best possible 0 (1588.18 seconds) After 6250000 nodes, 473050 on tree, 11 best solution, best possible 0 (1588.40 seconds) After 6251000 nodes, 473049 on tree, 11 best solution, best possible 0 (1588.63 seconds) After 6252000 nodes, 473042 on tree, 11 best solution, best possible 0 (1588.86 seconds) After 6253000 nodes, 473044 on tree, 11 best solution, best possible 0 (1589.08 seconds) After 6254000 nodes, 473032 on tree, 11 best solution, best possible 0 (1589.30 seconds) After 6255000 nodes, 473035 on tree, 11 best solution, best possible 0 (1589.52 seconds) After 6256000 nodes, 473037 on tree, 11 best solution, best possible 0 (1589.74 seconds) After 6257000 nodes, 473037 on tree, 11 best solution, best possible 0 (1589.97 seconds) After 6258000 nodes, 473018 on tree, 11 best solution, best possible 0 (1590.21 seconds) After 6259000 nodes, 473022 on tree, 11 best solution, best possible 0 (1590.42 seconds) After 6260000 nodes, 473006 on tree, 11 best solution, best possible 0 (1590.64 seconds) After 6261000 nodes, 473006 on tree, 11 best solution, best possible 0 (1590.85 seconds) After 6262000 nodes, 473005 on tree, 11 best solution, best possible 0 (1591.06 seconds) After 6263000 nodes, 472993 on tree, 11 best solution, best possible 0 (1591.29 seconds) After 6264000 nodes, 472990 on tree, 11 best solution, best possible 0 (1591.52 seconds) After 6265000 nodes, 473000 on tree, 11 best solution, best possible 0 (1591.72 seconds) After 6266000 nodes, 472994 on tree, 11 best solution, best possible 0 (1591.96 seconds) After 6267000 nodes, 472982 on tree, 11 best solution, best possible 0 (1592.17 seconds) After 6268000 nodes, 472951 on tree, 11 best solution, best possible 0 (1592.39 seconds) After 6269000 nodes, 472939 on tree, 11 best solution, best possible 0 (1592.60 seconds) After 6270000 nodes, 472921 on tree, 11 best solution, best possible 0 (1592.84 seconds) After 6271000 nodes, 472910 on tree, 11 best solution, best possible 0 (1593.08 seconds) After 6272000 nodes, 472899 on tree, 11 best solution, best possible 0 (1593.32 seconds) After 6273000 nodes, 472908 on tree, 11 best solution, best possible 0 (1593.52 seconds) After 6274000 nodes, 472894 on tree, 11 best solution, best possible 0 (1593.74 seconds) After 6275000 nodes, 472879 on tree, 11 best solution, best possible 0 (1593.94 seconds) After 6276000 nodes, 472880 on tree, 11 best solution, best possible 0 (1594.17 seconds) After 6277000 nodes, 472875 on tree, 11 best solution, best possible 0 (1594.40 seconds) After 6278000 nodes, 472877 on tree, 11 best solution, best possible 0 (1594.63 seconds) After 6279000 nodes, 472873 on tree, 11 best solution, best possible 0 (1594.86 seconds) After 6280000 nodes, 472868 on tree, 11 best solution, best possible 0 (1595.10 seconds) After 6281000 nodes, 472854 on tree, 11 best solution, best possible 0 (1595.32 seconds) After 6282000 nodes, 472847 on tree, 11 best solution, best possible 0 (1595.55 seconds) After 6283000 nodes, 472845 on tree, 11 best solution, best possible 0 (1595.76 seconds) After 6284000 nodes, 472850 on tree, 11 best solution, best possible 0 (1595.98 seconds) After 6285000 nodes, 472856 on tree, 11 best solution, best possible 0 (1596.20 seconds) After 6286000 nodes, 472859 on tree, 11 best solution, best possible 0 (1596.43 seconds) After 6287000 nodes, 472868 on tree, 11 best solution, best possible 0 (1596.65 seconds) After 6288000 nodes, 472867 on tree, 11 best solution, best possible 0 (1596.87 seconds) After 6289000 nodes, 472859 on tree, 11 best solution, best possible 0 (1597.09 seconds) After 6290000 nodes, 472859 on tree, 11 best solution, best possible 0 (1597.30 seconds) After 6291000 nodes, 472858 on tree, 11 best solution, best possible 0 (1597.53 seconds) After 6292000 nodes, 472837 on tree, 11 best solution, best possible 0 (1597.75 seconds) After 6293000 nodes, 472819 on tree, 11 best solution, best possible 0 (1597.99 seconds) After 6294000 nodes, 472819 on tree, 11 best solution, best possible 0 (1598.20 seconds) After 6295000 nodes, 472810 on tree, 11 best solution, best possible 0 (1598.42 seconds) After 6296000 nodes, 472811 on tree, 11 best solution, best possible 0 (1598.65 seconds) After 6297000 nodes, 472810 on tree, 11 best solution, best possible 0 (1598.87 seconds) After 6298000 nodes, 472811 on tree, 11 best solution, best possible 0 (1599.10 seconds) After 6299000 nodes, 472800 on tree, 11 best solution, best possible 0 (1599.32 seconds) After 6300000 nodes, 472800 on tree, 11 best solution, best possible 0 (1599.53 seconds) After 6301000 nodes, 472803 on tree, 11 best solution, best possible 0 (1599.76 seconds) After 6302000 nodes, 472802 on tree, 11 best solution, best possible 0 (1599.98 seconds) After 6303000 nodes, 472795 on tree, 11 best solution, best possible 0 (1600.19 seconds) After 6304000 nodes, 472789 on tree, 11 best solution, best possible 0 (1600.41 seconds) After 6305000 nodes, 472793 on tree, 11 best solution, best possible 0 (1600.64 seconds) After 6306000 nodes, 472787 on tree, 11 best solution, best possible 0 (1600.86 seconds) After 6307000 nodes, 472781 on tree, 11 best solution, best possible 0 (1601.08 seconds) After 6308000 nodes, 472787 on tree, 11 best solution, best possible 0 (1601.31 seconds) After 6309000 nodes, 472789 on tree, 11 best solution, best possible 0 (1601.54 seconds) After 6310000 nodes, 472791 on tree, 11 best solution, best possible 0 (1601.76 seconds) After 6311000 nodes, 472797 on tree, 11 best solution, best possible 0 (1601.97 seconds) After 6312000 nodes, 472792 on tree, 11 best solution, best possible 0 (1602.19 seconds) After 6313000 nodes, 472790 on tree, 11 best solution, best possible 0 (1602.41 seconds) After 6314000 nodes, 472785 on tree, 11 best solution, best possible 0 (1602.64 seconds) After 6315000 nodes, 472788 on tree, 11 best solution, best possible 0 (1602.85 seconds) After 6316000 nodes, 472790 on tree, 11 best solution, best possible 0 (1603.06 seconds) After 6317000 nodes, 472791 on tree, 11 best solution, best possible 0 (1603.27 seconds) After 6318000 nodes, 472790 on tree, 11 best solution, best possible 0 (1603.48 seconds) After 6319000 nodes, 472792 on tree, 11 best solution, best possible 0 (1603.69 seconds) After 6320000 nodes, 472795 on tree, 11 best solution, best possible 0 (1603.91 seconds) After 6321000 nodes, 472789 on tree, 11 best solution, best possible 0 (1604.12 seconds) After 6322000 nodes, 472791 on tree, 11 best solution, best possible 0 (1604.34 seconds) After 6323000 nodes, 472787 on tree, 11 best solution, best possible 0 (1604.56 seconds) After 6324000 nodes, 472778 on tree, 11 best solution, best possible 0 (1604.77 seconds) After 6325000 nodes, 472775 on tree, 11 best solution, best possible 0 (1604.99 seconds) After 6326000 nodes, 472770 on tree, 11 best solution, best possible 0 (1605.21 seconds) After 6327000 nodes, 472779 on tree, 11 best solution, best possible 0 (1605.44 seconds) After 6328000 nodes, 472765 on tree, 11 best solution, best possible 0 (1605.67 seconds) After 6329000 nodes, 472766 on tree, 11 best solution, best possible 0 (1605.89 seconds) After 6330000 nodes, 472767 on tree, 11 best solution, best possible 0 (1606.12 seconds) After 6331000 nodes, 472765 on tree, 11 best solution, best possible 0 (1606.34 seconds) After 6332000 nodes, 472764 on tree, 11 best solution, best possible 0 (1606.56 seconds) After 6333000 nodes, 472758 on tree, 11 best solution, best possible 0 (1606.78 seconds) After 6334000 nodes, 472763 on tree, 11 best solution, best possible 0 (1606.99 seconds) After 6335000 nodes, 472749 on tree, 11 best solution, best possible 0 (1607.22 seconds) After 6336000 nodes, 472746 on tree, 11 best solution, best possible 0 (1607.44 seconds) After 6337000 nodes, 472743 on tree, 11 best solution, best possible 0 (1607.66 seconds) After 6338000 nodes, 472741 on tree, 11 best solution, best possible 0 (1607.87 seconds) After 6339000 nodes, 472740 on tree, 11 best solution, best possible 0 (1608.09 seconds) After 6340000 nodes, 472741 on tree, 11 best solution, best possible 0 (1608.31 seconds) After 6341000 nodes, 472741 on tree, 11 best solution, best possible 0 (1608.52 seconds) After 6342000 nodes, 472741 on tree, 11 best solution, best possible 0 (1608.75 seconds) After 6343000 nodes, 472745 on tree, 11 best solution, best possible 0 (1608.98 seconds) After 6344000 nodes, 472750 on tree, 11 best solution, best possible 0 (1609.20 seconds) After 6345000 nodes, 472754 on tree, 11 best solution, best possible 0 (1609.41 seconds) After 6346000 nodes, 472753 on tree, 11 best solution, best possible 0 (1609.62 seconds) After 6347000 nodes, 472753 on tree, 11 best solution, best possible 0 (1609.83 seconds) After 6348000 nodes, 472751 on tree, 11 best solution, best possible 0 (1610.04 seconds) After 6349000 nodes, 472753 on tree, 11 best solution, best possible 0 (1610.26 seconds) After 6350000 nodes, 472751 on tree, 11 best solution, best possible 0 (1610.47 seconds) After 6351000 nodes, 472738 on tree, 11 best solution, best possible 0 (1610.69 seconds) After 6352000 nodes, 472735 on tree, 11 best solution, best possible 0 (1610.91 seconds) After 6353000 nodes, 472732 on tree, 11 best solution, best possible 0 (1611.12 seconds) After 6354000 nodes, 472730 on tree, 11 best solution, best possible 0 (1611.35 seconds) After 6355000 nodes, 472727 on tree, 11 best solution, best possible 0 (1611.58 seconds) After 6356000 nodes, 472727 on tree, 11 best solution, best possible 0 (1611.81 seconds) After 6357000 nodes, 472725 on tree, 11 best solution, best possible 0 (1612.03 seconds) After 6358000 nodes, 472725 on tree, 11 best solution, best possible 0 (1612.26 seconds) After 6359000 nodes, 472724 on tree, 11 best solution, best possible 0 (1612.49 seconds) After 6360000 nodes, 472727 on tree, 11 best solution, best possible 0 (1612.77 seconds) After 6361000 nodes, 472725 on tree, 11 best solution, best possible 0 (1612.99 seconds) After 6362000 nodes, 472727 on tree, 11 best solution, best possible 0 (1613.24 seconds) After 6363000 nodes, 472733 on tree, 11 best solution, best possible 0 (1613.45 seconds) After 6364000 nodes, 472731 on tree, 11 best solution, best possible 0 (1613.65 seconds) After 6365000 nodes, 472730 on tree, 11 best solution, best possible 0 (1613.87 seconds) After 6366000 nodes, 472730 on tree, 11 best solution, best possible 0 (1614.10 seconds) After 6367000 nodes, 472722 on tree, 11 best solution, best possible 0 (1614.34 seconds) After 6368000 nodes, 472728 on tree, 11 best solution, best possible 0 (1614.55 seconds) After 6369000 nodes, 472718 on tree, 11 best solution, best possible 0 (1614.82 seconds) After 6370000 nodes, 472720 on tree, 11 best solution, best possible 0 (1615.10 seconds) After 6371000 nodes, 472715 on tree, 11 best solution, best possible 0 (1615.33 seconds) After 6372000 nodes, 472708 on tree, 11 best solution, best possible 0 (1615.60 seconds) After 6373000 nodes, 472718 on tree, 11 best solution, best possible 0 (1615.85 seconds) After 6374000 nodes, 472724 on tree, 11 best solution, best possible 0 (1616.15 seconds) After 6375000 nodes, 472716 on tree, 11 best solution, best possible 0 (1616.39 seconds) After 6376000 nodes, 472716 on tree, 11 best solution, best possible 0 (1616.67 seconds) After 6377000 nodes, 472721 on tree, 11 best solution, best possible 0 (1616.89 seconds) After 6378000 nodes, 472727 on tree, 11 best solution, best possible 0 (1617.17 seconds) After 6379000 nodes, 472727 on tree, 11 best solution, best possible 0 (1617.42 seconds) After 6380000 nodes, 472733 on tree, 11 best solution, best possible 0 (1617.65 seconds) After 6381000 nodes, 472737 on tree, 11 best solution, best possible 0 (1617.93 seconds) After 6382000 nodes, 472743 on tree, 11 best solution, best possible 0 (1618.15 seconds) After 6383000 nodes, 472741 on tree, 11 best solution, best possible 0 (1618.43 seconds) After 6384000 nodes, 472746 on tree, 11 best solution, best possible 0 (1618.69 seconds) After 6385000 nodes, 472743 on tree, 11 best solution, best possible 0 (1618.92 seconds) After 6386000 nodes, 472748 on tree, 11 best solution, best possible 0 (1619.25 seconds) After 6387000 nodes, 472754 on tree, 11 best solution, best possible 0 (1619.47 seconds) After 6388000 nodes, 472753 on tree, 11 best solution, best possible 0 (1619.68 seconds) After 6389000 nodes, 472767 on tree, 11 best solution, best possible 0 (1619.90 seconds) After 6390000 nodes, 472766 on tree, 11 best solution, best possible 0 (1620.12 seconds) After 6391000 nodes, 472772 on tree, 11 best solution, best possible 0 (1620.34 seconds) After 6392000 nodes, 472777 on tree, 11 best solution, best possible 0 (1620.54 seconds) After 6393000 nodes, 472754 on tree, 11 best solution, best possible 0 (1620.79 seconds) After 6394000 nodes, 472762 on tree, 11 best solution, best possible 0 (1621.01 seconds) After 6395000 nodes, 472762 on tree, 11 best solution, best possible 0 (1621.23 seconds) After 6396000 nodes, 472764 on tree, 11 best solution, best possible 0 (1621.45 seconds) After 6397000 nodes, 472774 on tree, 11 best solution, best possible 0 (1621.69 seconds) After 6398000 nodes, 472775 on tree, 11 best solution, best possible 0 (1621.91 seconds) After 6399000 nodes, 472786 on tree, 11 best solution, best possible 0 (1622.14 seconds) After 6400000 nodes, 472785 on tree, 11 best solution, best possible 0 (1622.36 seconds) After 6401000 nodes, 472776 on tree, 11 best solution, best possible 0 (1622.58 seconds) After 6402000 nodes, 472775 on tree, 11 best solution, best possible 0 (1622.82 seconds) After 6403000 nodes, 472779 on tree, 11 best solution, best possible 0 (1623.03 seconds) After 6404000 nodes, 472787 on tree, 11 best solution, best possible 0 (1623.25 seconds) After 6405000 nodes, 472793 on tree, 11 best solution, best possible 0 (1623.47 seconds) After 6406000 nodes, 472798 on tree, 11 best solution, best possible 0 (1623.69 seconds) After 6407000 nodes, 472799 on tree, 11 best solution, best possible 0 (1623.91 seconds) After 6408000 nodes, 472803 on tree, 11 best solution, best possible 0 (1624.12 seconds) After 6409000 nodes, 472810 on tree, 11 best solution, best possible 0 (1624.35 seconds) After 6410000 nodes, 472805 on tree, 11 best solution, best possible 0 (1624.58 seconds) After 6411000 nodes, 472810 on tree, 11 best solution, best possible 0 (1624.81 seconds) After 6412000 nodes, 472794 on tree, 11 best solution, best possible 0 (1625.04 seconds) After 6413000 nodes, 472790 on tree, 11 best solution, best possible 0 (1625.29 seconds) After 6414000 nodes, 472782 on tree, 11 best solution, best possible 0 (1625.52 seconds) After 6415000 nodes, 472789 on tree, 11 best solution, best possible 0 (1625.74 seconds) After 6416000 nodes, 472791 on tree, 11 best solution, best possible 0 (1625.97 seconds) After 6417000 nodes, 472789 on tree, 11 best solution, best possible 0 (1626.21 seconds) After 6418000 nodes, 472781 on tree, 11 best solution, best possible 0 (1626.44 seconds) After 6419000 nodes, 472782 on tree, 11 best solution, best possible 0 (1626.65 seconds) After 6420000 nodes, 472794 on tree, 11 best solution, best possible 0 (1626.88 seconds) After 6421000 nodes, 472793 on tree, 11 best solution, best possible 0 (1627.10 seconds) After 6422000 nodes, 472800 on tree, 11 best solution, best possible 0 (1627.32 seconds) After 6423000 nodes, 472798 on tree, 11 best solution, best possible 0 (1627.53 seconds) After 6424000 nodes, 472796 on tree, 11 best solution, best possible 0 (1627.75 seconds) After 6425000 nodes, 472798 on tree, 11 best solution, best possible 0 (1627.97 seconds) After 6426000 nodes, 472788 on tree, 11 best solution, best possible 0 (1628.20 seconds) After 6427000 nodes, 472785 on tree, 11 best solution, best possible 0 (1628.42 seconds) After 6428000 nodes, 472779 on tree, 11 best solution, best possible 0 (1628.65 seconds) After 6429000 nodes, 472784 on tree, 11 best solution, best possible 0 (1628.88 seconds) After 6430000 nodes, 472780 on tree, 11 best solution, best possible 0 (1629.09 seconds) After 6431000 nodes, 472777 on tree, 11 best solution, best possible 0 (1629.33 seconds) After 6432000 nodes, 472773 on tree, 11 best solution, best possible 0 (1629.55 seconds) After 6433000 nodes, 472775 on tree, 11 best solution, best possible 0 (1629.79 seconds) After 6434000 nodes, 472771 on tree, 11 best solution, best possible 0 (1630.00 seconds) After 6435000 nodes, 472774 on tree, 11 best solution, best possible 0 (1630.23 seconds) After 6436000 nodes, 472771 on tree, 11 best solution, best possible 0 (1630.45 seconds) After 6437000 nodes, 472762 on tree, 11 best solution, best possible 0 (1630.69 seconds) After 6438000 nodes, 472759 on tree, 11 best solution, best possible 0 (1630.93 seconds) After 6439000 nodes, 472765 on tree, 11 best solution, best possible 0 (1631.15 seconds) After 6440000 nodes, 472763 on tree, 11 best solution, best possible 0 (1631.36 seconds) After 6441000 nodes, 472767 on tree, 11 best solution, best possible 0 (1631.57 seconds) After 6442000 nodes, 472776 on tree, 11 best solution, best possible 0 (1631.80 seconds) After 6443000 nodes, 472776 on tree, 11 best solution, best possible 0 (1632.02 seconds) After 6444000 nodes, 472778 on tree, 11 best solution, best possible 0 (1632.24 seconds) After 6445000 nodes, 472776 on tree, 11 best solution, best possible 0 (1632.45 seconds) After 6446000 nodes, 472783 on tree, 11 best solution, best possible 0 (1632.67 seconds) After 6447000 nodes, 472782 on tree, 11 best solution, best possible 0 (1632.90 seconds) After 6448000 nodes, 472785 on tree, 11 best solution, best possible 0 (1633.12 seconds) After 6449000 nodes, 472777 on tree, 11 best solution, best possible 0 (1633.33 seconds) After 6450000 nodes, 472770 on tree, 11 best solution, best possible 0 (1633.56 seconds) After 6451000 nodes, 472773 on tree, 11 best solution, best possible 0 (1633.79 seconds) After 6452000 nodes, 472775 on tree, 11 best solution, best possible 0 (1634.03 seconds) After 6453000 nodes, 472781 on tree, 11 best solution, best possible 0 (1634.24 seconds) After 6454000 nodes, 472785 on tree, 11 best solution, best possible 0 (1634.45 seconds) After 6455000 nodes, 472785 on tree, 11 best solution, best possible 0 (1634.65 seconds) After 6456000 nodes, 472788 on tree, 11 best solution, best possible 0 (1634.88 seconds) After 6457000 nodes, 472784 on tree, 11 best solution, best possible 0 (1635.11 seconds) After 6458000 nodes, 472787 on tree, 11 best solution, best possible 0 (1635.33 seconds) After 6459000 nodes, 472787 on tree, 11 best solution, best possible 0 (1635.55 seconds) After 6460000 nodes, 472782 on tree, 11 best solution, best possible 0 (1635.79 seconds) After 6461000 nodes, 472785 on tree, 11 best solution, best possible 0 (1636.03 seconds) After 6462000 nodes, 472781 on tree, 11 best solution, best possible 0 (1636.23 seconds) After 6463000 nodes, 472781 on tree, 11 best solution, best possible 0 (1636.45 seconds) After 6464000 nodes, 472782 on tree, 11 best solution, best possible 0 (1636.66 seconds) After 6465000 nodes, 472778 on tree, 11 best solution, best possible 0 (1636.88 seconds) After 6466000 nodes, 472780 on tree, 11 best solution, best possible 0 (1637.11 seconds) After 6467000 nodes, 472779 on tree, 11 best solution, best possible 0 (1637.31 seconds) After 6468000 nodes, 472779 on tree, 11 best solution, best possible 0 (1637.52 seconds) After 6469000 nodes, 472782 on tree, 11 best solution, best possible 0 (1637.74 seconds) After 6470000 nodes, 472777 on tree, 11 best solution, best possible 0 (1637.95 seconds) After 6471000 nodes, 472776 on tree, 11 best solution, best possible 0 (1638.18 seconds) After 6472000 nodes, 472780 on tree, 11 best solution, best possible 0 (1638.39 seconds) After 6473000 nodes, 472773 on tree, 11 best solution, best possible 0 (1638.62 seconds) After 6474000 nodes, 472769 on tree, 11 best solution, best possible 0 (1638.84 seconds) After 6475000 nodes, 472770 on tree, 11 best solution, best possible 0 (1639.06 seconds) After 6476000 nodes, 472773 on tree, 11 best solution, best possible 0 (1639.28 seconds) After 6477000 nodes, 472772 on tree, 11 best solution, best possible 0 (1639.49 seconds) After 6478000 nodes, 472770 on tree, 11 best solution, best possible 0 (1639.70 seconds) After 6479000 nodes, 472770 on tree, 11 best solution, best possible 0 (1639.92 seconds) After 6480000 nodes, 472772 on tree, 11 best solution, best possible 0 (1640.14 seconds) After 6481000 nodes, 472772 on tree, 11 best solution, best possible 0 (1640.35 seconds) After 6482000 nodes, 472771 on tree, 11 best solution, best possible 0 (1640.57 seconds) After 6483000 nodes, 472776 on tree, 11 best solution, best possible 0 (1640.78 seconds) After 6484000 nodes, 472774 on tree, 11 best solution, best possible 0 (1641.00 seconds) After 6485000 nodes, 472777 on tree, 11 best solution, best possible 0 (1641.22 seconds) After 6486000 nodes, 472778 on tree, 11 best solution, best possible 0 (1641.43 seconds) After 6487000 nodes, 472779 on tree, 11 best solution, best possible 0 (1641.65 seconds) After 6488000 nodes, 472784 on tree, 11 best solution, best possible 0 (1641.86 seconds) After 6489000 nodes, 472786 on tree, 11 best solution, best possible 0 (1642.08 seconds) After 6490000 nodes, 472790 on tree, 11 best solution, best possible 0 (1642.33 seconds) After 6491000 nodes, 472785 on tree, 11 best solution, best possible 0 (1642.59 seconds) After 6492000 nodes, 472789 on tree, 11 best solution, best possible 0 (1642.82 seconds) After 6493000 nodes, 472787 on tree, 11 best solution, best possible 0 (1643.07 seconds) After 6494000 nodes, 472791 on tree, 11 best solution, best possible 0 (1643.33 seconds) After 6495000 nodes, 472787 on tree, 11 best solution, best possible 0 (1643.55 seconds) After 6496000 nodes, 472787 on tree, 11 best solution, best possible 0 (1643.77 seconds) After 6497000 nodes, 472780 on tree, 11 best solution, best possible 0 (1643.98 seconds) After 6498000 nodes, 472781 on tree, 11 best solution, best possible 0 (1644.24 seconds) After 6499000 nodes, 472769 on tree, 11 best solution, best possible 0 (1644.44 seconds) After 6500000 nodes, 472756 on tree, 11 best solution, best possible 0 (1644.69 seconds) After 6501000 nodes, 472752 on tree, 11 best solution, best possible 0 (1644.95 seconds) After 6502000 nodes, 472752 on tree, 11 best solution, best possible 0 (1645.15 seconds) After 6503000 nodes, 472751 on tree, 11 best solution, best possible 0 (1645.37 seconds) After 6504000 nodes, 472744 on tree, 11 best solution, best possible 0 (1645.59 seconds) After 6505000 nodes, 472742 on tree, 11 best solution, best possible 0 (1645.81 seconds) After 6506000 nodes, 472731 on tree, 11 best solution, best possible 0 (1646.02 seconds) After 6507000 nodes, 472730 on tree, 11 best solution, best possible 0 (1646.24 seconds) After 6508000 nodes, 472726 on tree, 11 best solution, best possible 0 (1646.45 seconds) After 6509000 nodes, 472711 on tree, 11 best solution, best possible 0 (1646.67 seconds) After 6510000 nodes, 472702 on tree, 11 best solution, best possible 0 (1646.90 seconds) After 6511000 nodes, 472700 on tree, 11 best solution, best possible 0 (1647.11 seconds) After 6512000 nodes, 472690 on tree, 11 best solution, best possible 0 (1647.33 seconds) After 6513000 nodes, 472670 on tree, 11 best solution, best possible 0 (1647.55 seconds) After 6514000 nodes, 472646 on tree, 11 best solution, best possible 0 (1647.78 seconds) After 6515000 nodes, 472625 on tree, 11 best solution, best possible 0 (1648.01 seconds) After 6516000 nodes, 472594 on tree, 11 best solution, best possible 0 (1648.24 seconds) After 6517000 nodes, 472566 on tree, 11 best solution, best possible 0 (1648.47 seconds) After 6518000 nodes, 472542 on tree, 11 best solution, best possible 0 (1648.70 seconds) After 6519000 nodes, 472521 on tree, 11 best solution, best possible 0 (1648.94 seconds) After 6520000 nodes, 472501 on tree, 11 best solution, best possible 0 (1649.17 seconds) After 6521000 nodes, 472459 on tree, 11 best solution, best possible 0 (1649.40 seconds) After 6522000 nodes, 472426 on tree, 11 best solution, best possible 0 (1649.63 seconds) After 6523000 nodes, 472348 on tree, 11 best solution, best possible 0 (1649.85 seconds) After 6524000 nodes, 472304 on tree, 11 best solution, best possible 0 (1650.07 seconds) After 6525000 nodes, 472246 on tree, 11 best solution, best possible 0 (1650.30 seconds) After 6526000 nodes, 472215 on tree, 11 best solution, best possible 0 (1650.51 seconds) After 6527000 nodes, 472199 on tree, 11 best solution, best possible 0 (1650.73 seconds) After 6528000 nodes, 472194 on tree, 11 best solution, best possible 0 (1650.95 seconds) After 6529000 nodes, 472193 on tree, 11 best solution, best possible 0 (1651.17 seconds) After 6530000 nodes, 472180 on tree, 11 best solution, best possible 0 (1651.38 seconds) After 6531000 nodes, 472174 on tree, 11 best solution, best possible 0 (1651.60 seconds) After 6532000 nodes, 472169 on tree, 11 best solution, best possible 0 (1651.82 seconds) After 6533000 nodes, 472156 on tree, 11 best solution, best possible 0 (1652.03 seconds) After 6534000 nodes, 472130 on tree, 11 best solution, best possible 0 (1652.26 seconds) After 6535000 nodes, 472116 on tree, 11 best solution, best possible 0 (1652.48 seconds) After 6536000 nodes, 472109 on tree, 11 best solution, best possible 0 (1652.71 seconds) After 6537000 nodes, 472089 on tree, 11 best solution, best possible 0 (1652.93 seconds) After 6538000 nodes, 472078 on tree, 11 best solution, best possible 0 (1653.16 seconds) After 6539000 nodes, 472067 on tree, 11 best solution, best possible 0 (1653.38 seconds) After 6540000 nodes, 472057 on tree, 11 best solution, best possible 0 (1653.60 seconds) After 6541000 nodes, 472054 on tree, 11 best solution, best possible 0 (1653.80 seconds) After 6542000 nodes, 472034 on tree, 11 best solution, best possible 0 (1654.02 seconds) After 6543000 nodes, 472005 on tree, 11 best solution, best possible 0 (1654.24 seconds) After 6544000 nodes, 471969 on tree, 11 best solution, best possible 0 (1654.47 seconds) After 6545000 nodes, 471941 on tree, 11 best solution, best possible 0 (1654.69 seconds) After 6546000 nodes, 471894 on tree, 11 best solution, best possible 0 (1654.90 seconds) After 6547000 nodes, 471859 on tree, 11 best solution, best possible 0 (1655.13 seconds) After 6548000 nodes, 471860 on tree, 11 best solution, best possible 0 (1655.34 seconds) After 6549000 nodes, 471836 on tree, 11 best solution, best possible 0 (1655.57 seconds) After 6550000 nodes, 471824 on tree, 11 best solution, best possible 0 (1655.79 seconds) After 6551000 nodes, 471811 on tree, 11 best solution, best possible 0 (1656.00 seconds) After 6552000 nodes, 471789 on tree, 11 best solution, best possible 0 (1656.23 seconds) After 6553000 nodes, 471760 on tree, 11 best solution, best possible 0 (1656.45 seconds) After 6554000 nodes, 471698 on tree, 11 best solution, best possible 0 (1656.66 seconds) After 6555000 nodes, 471680 on tree, 11 best solution, best possible 0 (1656.88 seconds) After 6556000 nodes, 471672 on tree, 11 best solution, best possible 0 (1657.10 seconds) After 6557000 nodes, 471661 on tree, 11 best solution, best possible 0 (1657.32 seconds) After 6558000 nodes, 471657 on tree, 11 best solution, best possible 0 (1657.55 seconds) After 6559000 nodes, 471658 on tree, 11 best solution, best possible 0 (1657.76 seconds) After 6560000 nodes, 471641 on tree, 11 best solution, best possible 0 (1657.99 seconds) After 6561000 nodes, 471640 on tree, 11 best solution, best possible 0 (1658.21 seconds) After 6562000 nodes, 471644 on tree, 11 best solution, best possible 0 (1658.43 seconds) After 6563000 nodes, 471641 on tree, 11 best solution, best possible 0 (1658.64 seconds) After 6564000 nodes, 471643 on tree, 11 best solution, best possible 0 (1658.86 seconds) After 6565000 nodes, 471649 on tree, 11 best solution, best possible 0 (1659.08 seconds) After 6566000 nodes, 471645 on tree, 11 best solution, best possible 0 (1659.29 seconds) After 6567000 nodes, 471636 on tree, 11 best solution, best possible 0 (1659.51 seconds) After 6568000 nodes, 471624 on tree, 11 best solution, best possible 0 (1659.73 seconds) After 6569000 nodes, 471629 on tree, 11 best solution, best possible 0 (1659.95 seconds) After 6570000 nodes, 471633 on tree, 11 best solution, best possible 0 (1660.17 seconds) After 6571000 nodes, 471631 on tree, 11 best solution, best possible 0 (1660.38 seconds) After 6572000 nodes, 471629 on tree, 11 best solution, best possible 0 (1660.60 seconds) After 6573000 nodes, 471629 on tree, 11 best solution, best possible 0 (1660.82 seconds) After 6574000 nodes, 471621 on tree, 11 best solution, best possible 0 (1661.05 seconds) After 6575000 nodes, 471621 on tree, 11 best solution, best possible 0 (1661.28 seconds) After 6576000 nodes, 471596 on tree, 11 best solution, best possible 0 (1661.50 seconds) After 6577000 nodes, 471559 on tree, 11 best solution, best possible 0 (1661.71 seconds) After 6578000 nodes, 471559 on tree, 11 best solution, best possible 0 (1661.92 seconds) After 6579000 nodes, 471542 on tree, 11 best solution, best possible 0 (1662.14 seconds) After 6580000 nodes, 471530 on tree, 11 best solution, best possible 0 (1662.35 seconds) After 6581000 nodes, 471527 on tree, 11 best solution, best possible 0 (1662.56 seconds) After 6582000 nodes, 471524 on tree, 11 best solution, best possible 0 (1662.77 seconds) After 6583000 nodes, 471517 on tree, 11 best solution, best possible 0 (1662.98 seconds) After 6584000 nodes, 471508 on tree, 11 best solution, best possible 0 (1663.20 seconds) After 6585000 nodes, 471508 on tree, 11 best solution, best possible 0 (1663.41 seconds) After 6586000 nodes, 471502 on tree, 11 best solution, best possible 0 (1663.62 seconds) After 6587000 nodes, 471503 on tree, 11 best solution, best possible 0 (1663.82 seconds) After 6588000 nodes, 471492 on tree, 11 best solution, best possible 0 (1664.04 seconds) After 6589000 nodes, 471489 on tree, 11 best solution, best possible 0 (1664.26 seconds) After 6590000 nodes, 471481 on tree, 11 best solution, best possible 0 (1664.48 seconds) After 6591000 nodes, 471478 on tree, 11 best solution, best possible 0 (1664.69 seconds) After 6592000 nodes, 471477 on tree, 11 best solution, best possible 0 (1664.90 seconds) After 6593000 nodes, 471480 on tree, 11 best solution, best possible 0 (1665.12 seconds) After 6594000 nodes, 471480 on tree, 11 best solution, best possible 0 (1665.34 seconds) After 6595000 nodes, 471454 on tree, 11 best solution, best possible 0 (1665.55 seconds) After 6596000 nodes, 471450 on tree, 11 best solution, best possible 0 (1665.77 seconds) After 6597000 nodes, 471447 on tree, 11 best solution, best possible 0 (1665.99 seconds) After 6598000 nodes, 471443 on tree, 11 best solution, best possible 0 (1666.21 seconds) After 6599000 nodes, 471443 on tree, 11 best solution, best possible 0 (1666.44 seconds) After 6600000 nodes, 471443 on tree, 11 best solution, best possible 0 (1666.65 seconds) After 6601000 nodes, 471436 on tree, 11 best solution, best possible 0 (1666.87 seconds) After 6602000 nodes, 471426 on tree, 11 best solution, best possible 0 (1667.08 seconds) After 6603000 nodes, 471416 on tree, 11 best solution, best possible 0 (1667.30 seconds) After 6604000 nodes, 471416 on tree, 11 best solution, best possible 0 (1667.52 seconds) After 6605000 nodes, 471418 on tree, 11 best solution, best possible 0 (1667.73 seconds) After 6606000 nodes, 471410 on tree, 11 best solution, best possible 0 (1667.94 seconds) After 6607000 nodes, 471406 on tree, 11 best solution, best possible 0 (1668.17 seconds) After 6608000 nodes, 471406 on tree, 11 best solution, best possible 0 (1668.40 seconds) After 6609000 nodes, 471410 on tree, 11 best solution, best possible 0 (1668.63 seconds) After 6610000 nodes, 471400 on tree, 11 best solution, best possible 0 (1668.86 seconds) After 6611000 nodes, 471388 on tree, 11 best solution, best possible 0 (1669.08 seconds) After 6612000 nodes, 471382 on tree, 11 best solution, best possible 0 (1669.29 seconds) After 6613000 nodes, 471379 on tree, 11 best solution, best possible 0 (1669.50 seconds) After 6614000 nodes, 471371 on tree, 11 best solution, best possible 0 (1669.74 seconds) After 6615000 nodes, 471351 on tree, 11 best solution, best possible 0 (1669.98 seconds) After 6616000 nodes, 471334 on tree, 11 best solution, best possible 0 (1670.19 seconds) After 6617000 nodes, 471330 on tree, 11 best solution, best possible 0 (1670.41 seconds) After 6618000 nodes, 471333 on tree, 11 best solution, best possible 0 (1670.62 seconds) After 6619000 nodes, 471333 on tree, 11 best solution, best possible 0 (1670.83 seconds) After 6620000 nodes, 471328 on tree, 11 best solution, best possible 0 (1671.05 seconds) After 6621000 nodes, 471325 on tree, 11 best solution, best possible 0 (1671.27 seconds) After 6622000 nodes, 471325 on tree, 11 best solution, best possible 0 (1671.48 seconds) After 6623000 nodes, 471320 on tree, 11 best solution, best possible 0 (1671.70 seconds) After 6624000 nodes, 471309 on tree, 11 best solution, best possible 0 (1671.93 seconds) After 6625000 nodes, 471298 on tree, 11 best solution, best possible 0 (1672.16 seconds) After 6626000 nodes, 471291 on tree, 11 best solution, best possible 0 (1672.39 seconds) After 6627000 nodes, 471289 on tree, 11 best solution, best possible 0 (1672.62 seconds) After 6628000 nodes, 471289 on tree, 11 best solution, best possible 0 (1672.85 seconds) After 6629000 nodes, 471287 on tree, 11 best solution, best possible 0 (1673.08 seconds) After 6630000 nodes, 471276 on tree, 11 best solution, best possible 0 (1673.30 seconds) After 6631000 nodes, 471273 on tree, 11 best solution, best possible 0 (1673.54 seconds) After 6632000 nodes, 471265 on tree, 11 best solution, best possible 0 (1673.77 seconds) After 6633000 nodes, 471272 on tree, 11 best solution, best possible 0 (1674.00 seconds) After 6634000 nodes, 471253 on tree, 11 best solution, best possible 0 (1674.21 seconds) After 6635000 nodes, 471237 on tree, 11 best solution, best possible 0 (1674.43 seconds) After 6636000 nodes, 471235 on tree, 11 best solution, best possible 0 (1674.65 seconds) After 6637000 nodes, 471207 on tree, 11 best solution, best possible 0 (1674.86 seconds) After 6638000 nodes, 471205 on tree, 11 best solution, best possible 0 (1675.07 seconds) After 6639000 nodes, 471195 on tree, 11 best solution, best possible 0 (1675.28 seconds) After 6640000 nodes, 471157 on tree, 11 best solution, best possible 0 (1675.49 seconds) After 6641000 nodes, 471128 on tree, 11 best solution, best possible 0 (1675.70 seconds) After 6642000 nodes, 471114 on tree, 11 best solution, best possible 0 (1675.92 seconds) After 6643000 nodes, 471115 on tree, 11 best solution, best possible 0 (1676.14 seconds) After 6644000 nodes, 471119 on tree, 11 best solution, best possible 0 (1676.36 seconds) After 6645000 nodes, 471111 on tree, 11 best solution, best possible 0 (1676.59 seconds) After 6646000 nodes, 471112 on tree, 11 best solution, best possible 0 (1676.81 seconds) After 6647000 nodes, 471120 on tree, 11 best solution, best possible 0 (1677.02 seconds) After 6648000 nodes, 471124 on tree, 11 best solution, best possible 0 (1677.24 seconds) After 6649000 nodes, 471115 on tree, 11 best solution, best possible 0 (1677.45 seconds) After 6650000 nodes, 471116 on tree, 11 best solution, best possible 0 (1677.66 seconds) After 6651000 nodes, 471123 on tree, 11 best solution, best possible 0 (1677.88 seconds) After 6652000 nodes, 471128 on tree, 11 best solution, best possible 0 (1678.10 seconds) After 6653000 nodes, 471128 on tree, 11 best solution, best possible 0 (1678.32 seconds) After 6654000 nodes, 471116 on tree, 11 best solution, best possible 0 (1678.53 seconds) After 6655000 nodes, 471124 on tree, 11 best solution, best possible 0 (1678.76 seconds) After 6656000 nodes, 471117 on tree, 11 best solution, best possible 0 (1678.97 seconds) After 6657000 nodes, 471123 on tree, 11 best solution, best possible 0 (1679.19 seconds) After 6658000 nodes, 471122 on tree, 11 best solution, best possible 0 (1679.41 seconds) After 6659000 nodes, 471115 on tree, 11 best solution, best possible 0 (1679.64 seconds) After 6660000 nodes, 471115 on tree, 11 best solution, best possible 0 (1679.88 seconds) After 6661000 nodes, 471119 on tree, 11 best solution, best possible 0 (1680.11 seconds) After 6662000 nodes, 471117 on tree, 11 best solution, best possible 0 (1680.34 seconds) After 6663000 nodes, 471118 on tree, 11 best solution, best possible 0 (1680.57 seconds) After 6664000 nodes, 471123 on tree, 11 best solution, best possible 0 (1680.81 seconds) After 6665000 nodes, 471124 on tree, 11 best solution, best possible 0 (1681.03 seconds) After 6666000 nodes, 471121 on tree, 11 best solution, best possible 0 (1681.27 seconds) After 6667000 nodes, 471123 on tree, 11 best solution, best possible 0 (1681.51 seconds) After 6668000 nodes, 471125 on tree, 11 best solution, best possible 0 (1681.73 seconds) After 6669000 nodes, 471124 on tree, 11 best solution, best possible 0 (1681.96 seconds) After 6670000 nodes, 471107 on tree, 11 best solution, best possible 0 (1682.18 seconds) After 6671000 nodes, 471107 on tree, 11 best solution, best possible 0 (1682.42 seconds) After 6672000 nodes, 471095 on tree, 11 best solution, best possible 0 (1682.65 seconds) After 6673000 nodes, 471087 on tree, 11 best solution, best possible 0 (1682.90 seconds) After 6674000 nodes, 471079 on tree, 11 best solution, best possible 0 (1683.13 seconds) After 6675000 nodes, 471087 on tree, 11 best solution, best possible 0 (1683.36 seconds) After 6676000 nodes, 471088 on tree, 11 best solution, best possible 0 (1683.59 seconds) After 6677000 nodes, 471091 on tree, 11 best solution, best possible 0 (1683.79 seconds) After 6678000 nodes, 471087 on tree, 11 best solution, best possible 0 (1683.99 seconds) After 6679000 nodes, 471088 on tree, 11 best solution, best possible 0 (1684.23 seconds) After 6680000 nodes, 471089 on tree, 11 best solution, best possible 0 (1684.43 seconds) After 6681000 nodes, 471079 on tree, 11 best solution, best possible 0 (1684.66 seconds) After 6682000 nodes, 471054 on tree, 11 best solution, best possible 0 (1684.89 seconds) After 6683000 nodes, 471031 on tree, 11 best solution, best possible 0 (1685.11 seconds) After 6684000 nodes, 471022 on tree, 11 best solution, best possible 0 (1685.31 seconds) After 6685000 nodes, 470998 on tree, 11 best solution, best possible 0 (1685.55 seconds) After 6686000 nodes, 470974 on tree, 11 best solution, best possible 0 (1685.77 seconds) After 6687000 nodes, 470971 on tree, 11 best solution, best possible 0 (1685.99 seconds) After 6688000 nodes, 470969 on tree, 11 best solution, best possible 0 (1686.21 seconds) After 6689000 nodes, 470962 on tree, 11 best solution, best possible 0 (1686.44 seconds) After 6690000 nodes, 470963 on tree, 11 best solution, best possible 0 (1686.68 seconds) After 6691000 nodes, 470958 on tree, 11 best solution, best possible 0 (1686.91 seconds) After 6692000 nodes, 470956 on tree, 11 best solution, best possible 0 (1687.12 seconds) After 6693000 nodes, 470951 on tree, 11 best solution, best possible 0 (1687.33 seconds) After 6694000 nodes, 470943 on tree, 11 best solution, best possible 0 (1687.55 seconds) After 6695000 nodes, 470934 on tree, 11 best solution, best possible 0 (1687.78 seconds) After 6696000 nodes, 470935 on tree, 11 best solution, best possible 0 (1688.01 seconds) After 6697000 nodes, 470936 on tree, 11 best solution, best possible 0 (1688.22 seconds) After 6698000 nodes, 470926 on tree, 11 best solution, best possible 0 (1688.45 seconds) After 6699000 nodes, 470924 on tree, 11 best solution, best possible 0 (1688.69 seconds) After 6700000 nodes, 470920 on tree, 11 best solution, best possible 0 (1688.90 seconds) After 6701000 nodes, 470918 on tree, 11 best solution, best possible 0 (1689.13 seconds) After 6702000 nodes, 470916 on tree, 11 best solution, best possible 0 (1689.35 seconds) After 6703000 nodes, 470915 on tree, 11 best solution, best possible 0 (1689.56 seconds) After 6704000 nodes, 470907 on tree, 11 best solution, best possible 0 (1689.77 seconds) After 6705000 nodes, 470913 on tree, 11 best solution, best possible 0 (1689.98 seconds) After 6706000 nodes, 470911 on tree, 11 best solution, best possible 0 (1690.20 seconds) After 6707000 nodes, 470905 on tree, 11 best solution, best possible 0 (1690.41 seconds) After 6708000 nodes, 470908 on tree, 11 best solution, best possible 0 (1690.63 seconds) After 6709000 nodes, 470898 on tree, 11 best solution, best possible 0 (1690.87 seconds) After 6710000 nodes, 470885 on tree, 11 best solution, best possible 0 (1691.07 seconds) After 6711000 nodes, 470873 on tree, 11 best solution, best possible 0 (1691.30 seconds) After 6712000 nodes, 470864 on tree, 11 best solution, best possible 0 (1691.51 seconds) After 6713000 nodes, 470858 on tree, 11 best solution, best possible 0 (1691.75 seconds) After 6714000 nodes, 470848 on tree, 11 best solution, best possible 0 (1691.97 seconds) After 6715000 nodes, 470845 on tree, 11 best solution, best possible 0 (1692.21 seconds) After 6716000 nodes, 470844 on tree, 11 best solution, best possible 0 (1692.41 seconds) After 6717000 nodes, 470840 on tree, 11 best solution, best possible 0 (1692.64 seconds) After 6718000 nodes, 470833 on tree, 11 best solution, best possible 0 (1692.87 seconds) After 6719000 nodes, 470829 on tree, 11 best solution, best possible 0 (1693.09 seconds) After 6720000 nodes, 470829 on tree, 11 best solution, best possible 0 (1693.31 seconds) After 6721000 nodes, 470822 on tree, 11 best solution, best possible 0 (1693.53 seconds) After 6722000 nodes, 470807 on tree, 11 best solution, best possible 0 (1693.93 seconds) After 6723000 nodes, 471424 on tree, 11 best solution, best possible 0 (1694.41 seconds) After 6724000 nodes, 471414 on tree, 11 best solution, best possible 0 (1694.63 seconds) After 6725000 nodes, 471413 on tree, 11 best solution, best possible 0 (1694.85 seconds) After 6726000 nodes, 471399 on tree, 11 best solution, best possible 0 (1695.07 seconds) After 6727000 nodes, 471380 on tree, 11 best solution, best possible 0 (1695.30 seconds) After 6728000 nodes, 471360 on tree, 11 best solution, best possible 0 (1695.52 seconds) After 6729000 nodes, 471346 on tree, 11 best solution, best possible 0 (1695.75 seconds) After 6730000 nodes, 471318 on tree, 11 best solution, best possible 0 (1695.98 seconds) After 6731000 nodes, 471311 on tree, 11 best solution, best possible 0 (1696.20 seconds) After 6732000 nodes, 471310 on tree, 11 best solution, best possible 0 (1696.42 seconds) After 6733000 nodes, 471307 on tree, 11 best solution, best possible 0 (1696.65 seconds) After 6734000 nodes, 471306 on tree, 11 best solution, best possible 0 (1696.88 seconds) After 6735000 nodes, 471303 on tree, 11 best solution, best possible 0 (1697.11 seconds) After 6736000 nodes, 471271 on tree, 11 best solution, best possible 0 (1697.34 seconds) After 6737000 nodes, 471259 on tree, 11 best solution, best possible 0 (1697.57 seconds) After 6738000 nodes, 471232 on tree, 11 best solution, best possible 0 (1697.80 seconds) After 6739000 nodes, 471224 on tree, 11 best solution, best possible 0 (1698.01 seconds) After 6740000 nodes, 471217 on tree, 11 best solution, best possible 0 (1698.23 seconds) After 6741000 nodes, 471214 on tree, 11 best solution, best possible 0 (1698.45 seconds) After 6742000 nodes, 471196 on tree, 11 best solution, best possible 0 (1698.66 seconds) After 6743000 nodes, 471176 on tree, 11 best solution, best possible 0 (1698.87 seconds) After 6744000 nodes, 471178 on tree, 11 best solution, best possible 0 (1699.09 seconds) After 6745000 nodes, 471181 on tree, 11 best solution, best possible 0 (1699.31 seconds) After 6746000 nodes, 471175 on tree, 11 best solution, best possible 0 (1699.51 seconds) After 6747000 nodes, 471172 on tree, 11 best solution, best possible 0 (1699.74 seconds) After 6748000 nodes, 471167 on tree, 11 best solution, best possible 0 (1699.95 seconds) After 6749000 nodes, 471164 on tree, 11 best solution, best possible 0 (1700.17 seconds) After 6750000 nodes, 471157 on tree, 11 best solution, best possible 0 (1700.37 seconds) After 6751000 nodes, 471126 on tree, 11 best solution, best possible 0 (1700.58 seconds) After 6752000 nodes, 471121 on tree, 11 best solution, best possible 0 (1700.80 seconds) After 6753000 nodes, 471112 on tree, 11 best solution, best possible 0 (1701.01 seconds) After 6754000 nodes, 471097 on tree, 11 best solution, best possible 0 (1701.24 seconds) After 6755000 nodes, 471083 on tree, 11 best solution, best possible 0 (1701.49 seconds) After 6756000 nodes, 471066 on tree, 11 best solution, best possible 0 (1701.70 seconds) After 6757000 nodes, 471061 on tree, 11 best solution, best possible 0 (1701.93 seconds) After 6758000 nodes, 471047 on tree, 11 best solution, best possible 0 (1702.16 seconds) After 6759000 nodes, 471037 on tree, 11 best solution, best possible 0 (1702.36 seconds) After 6760000 nodes, 471034 on tree, 11 best solution, best possible 0 (1702.58 seconds) After 6761000 nodes, 471020 on tree, 11 best solution, best possible 0 (1702.80 seconds) After 6762000 nodes, 471017 on tree, 11 best solution, best possible 0 (1703.03 seconds) After 6763000 nodes, 471014 on tree, 11 best solution, best possible 0 (1703.24 seconds) After 6764000 nodes, 471000 on tree, 11 best solution, best possible 0 (1703.46 seconds) After 6765000 nodes, 470975 on tree, 11 best solution, best possible 0 (1703.69 seconds) After 6766000 nodes, 470966 on tree, 11 best solution, best possible 0 (1703.93 seconds) After 6767000 nodes, 470965 on tree, 11 best solution, best possible 0 (1704.15 seconds) After 6768000 nodes, 470966 on tree, 11 best solution, best possible 0 (1704.39 seconds) After 6769000 nodes, 470965 on tree, 11 best solution, best possible 0 (1704.61 seconds) After 6770000 nodes, 470958 on tree, 11 best solution, best possible 0 (1704.83 seconds) After 6771000 nodes, 470952 on tree, 11 best solution, best possible 0 (1705.05 seconds) After 6772000 nodes, 470907 on tree, 11 best solution, best possible 0 (1705.27 seconds) After 6773000 nodes, 470886 on tree, 11 best solution, best possible 0 (1705.49 seconds) After 6774000 nodes, 470841 on tree, 11 best solution, best possible 0 (1705.71 seconds) After 6775000 nodes, 470825 on tree, 11 best solution, best possible 0 (1705.91 seconds) After 6776000 nodes, 470791 on tree, 11 best solution, best possible 0 (1706.13 seconds) After 6777000 nodes, 470749 on tree, 11 best solution, best possible 0 (1706.54 seconds) After 6778000 nodes, 471358 on tree, 11 best solution, best possible 0 (1707.01 seconds) After 6779000 nodes, 471334 on tree, 11 best solution, best possible 0 (1707.25 seconds) After 6780000 nodes, 471336 on tree, 11 best solution, best possible 0 (1707.46 seconds) After 6781000 nodes, 471319 on tree, 11 best solution, best possible 0 (1707.67 seconds) After 6782000 nodes, 471296 on tree, 11 best solution, best possible 0 (1707.89 seconds) After 6783000 nodes, 471287 on tree, 11 best solution, best possible 0 (1708.11 seconds) After 6784000 nodes, 471275 on tree, 11 best solution, best possible 0 (1708.33 seconds) After 6785000 nodes, 471266 on tree, 11 best solution, best possible 0 (1708.54 seconds) After 6786000 nodes, 471266 on tree, 11 best solution, best possible 0 (1708.77 seconds) After 6787000 nodes, 471244 on tree, 11 best solution, best possible 0 (1708.99 seconds) After 6788000 nodes, 471240 on tree, 11 best solution, best possible 0 (1709.21 seconds) After 6789000 nodes, 471237 on tree, 11 best solution, best possible 0 (1709.43 seconds) After 6790000 nodes, 471232 on tree, 11 best solution, best possible 0 (1709.63 seconds) After 6791000 nodes, 471217 on tree, 11 best solution, best possible 0 (1709.86 seconds) After 6792000 nodes, 471210 on tree, 11 best solution, best possible 0 (1710.07 seconds) After 6793000 nodes, 471205 on tree, 11 best solution, best possible 0 (1710.30 seconds) After 6794000 nodes, 471191 on tree, 11 best solution, best possible 0 (1710.50 seconds) After 6795000 nodes, 471182 on tree, 11 best solution, best possible 0 (1710.73 seconds) After 6796000 nodes, 471168 on tree, 11 best solution, best possible 0 (1710.94 seconds) After 6797000 nodes, 471150 on tree, 11 best solution, best possible 0 (1711.15 seconds) After 6798000 nodes, 471106 on tree, 11 best solution, best possible 0 (1711.38 seconds) After 6799000 nodes, 471053 on tree, 11 best solution, best possible 0 (1711.60 seconds) After 6800000 nodes, 471022 on tree, 11 best solution, best possible 0 (1711.81 seconds) After 6801000 nodes, 471011 on tree, 11 best solution, best possible 0 (1712.02 seconds) After 6802000 nodes, 471004 on tree, 11 best solution, best possible 0 (1712.25 seconds) After 6803000 nodes, 470989 on tree, 11 best solution, best possible 0 (1712.48 seconds) After 6804000 nodes, 470965 on tree, 11 best solution, best possible 0 (1712.70 seconds) After 6805000 nodes, 470953 on tree, 11 best solution, best possible 0 (1712.92 seconds) After 6806000 nodes, 470953 on tree, 11 best solution, best possible 0 (1713.13 seconds) After 6807000 nodes, 470933 on tree, 11 best solution, best possible 0 (1713.34 seconds) After 6808000 nodes, 470912 on tree, 11 best solution, best possible 0 (1713.55 seconds) After 6809000 nodes, 470872 on tree, 11 best solution, best possible 0 (1713.78 seconds) After 6810000 nodes, 470843 on tree, 11 best solution, best possible 0 (1714.01 seconds) After 6811000 nodes, 470824 on tree, 11 best solution, best possible 0 (1714.22 seconds) After 6812000 nodes, 470818 on tree, 11 best solution, best possible 0 (1714.46 seconds) After 6813000 nodes, 470801 on tree, 11 best solution, best possible 0 (1714.88 seconds) After 6814000 nodes, 471395 on tree, 11 best solution, best possible 0 (1715.36 seconds) After 6815000 nodes, 471378 on tree, 11 best solution, best possible 0 (1715.58 seconds) After 6816000 nodes, 471363 on tree, 11 best solution, best possible 0 (1715.80 seconds) After 6817000 nodes, 471356 on tree, 11 best solution, best possible 0 (1716.02 seconds) After 6818000 nodes, 471354 on tree, 11 best solution, best possible 0 (1716.24 seconds) After 6819000 nodes, 471352 on tree, 11 best solution, best possible 0 (1716.46 seconds) After 6820000 nodes, 471349 on tree, 11 best solution, best possible 0 (1716.66 seconds) After 6821000 nodes, 471346 on tree, 11 best solution, best possible 0 (1716.87 seconds) After 6822000 nodes, 471346 on tree, 11 best solution, best possible 0 (1717.10 seconds) After 6823000 nodes, 471352 on tree, 11 best solution, best possible 0 (1717.32 seconds) After 6824000 nodes, 471359 on tree, 11 best solution, best possible 0 (1717.53 seconds) After 6825000 nodes, 471364 on tree, 11 best solution, best possible 0 (1717.75 seconds) After 6826000 nodes, 471369 on tree, 11 best solution, best possible 0 (1717.97 seconds) After 6827000 nodes, 471368 on tree, 11 best solution, best possible 0 (1718.19 seconds) After 6828000 nodes, 471369 on tree, 11 best solution, best possible 0 (1718.40 seconds) After 6829000 nodes, 471369 on tree, 11 best solution, best possible 0 (1718.62 seconds) After 6830000 nodes, 471370 on tree, 11 best solution, best possible 0 (1718.84 seconds) After 6831000 nodes, 471375 on tree, 11 best solution, best possible 0 (1719.05 seconds) After 6832000 nodes, 471372 on tree, 11 best solution, best possible 0 (1719.26 seconds) After 6833000 nodes, 471383 on tree, 11 best solution, best possible 0 (1719.48 seconds) After 6834000 nodes, 471386 on tree, 11 best solution, best possible 0 (1719.70 seconds) After 6835000 nodes, 471392 on tree, 11 best solution, best possible 0 (1719.92 seconds) After 6836000 nodes, 471400 on tree, 11 best solution, best possible 0 (1720.15 seconds) After 6837000 nodes, 471403 on tree, 11 best solution, best possible 0 (1720.36 seconds) After 6838000 nodes, 471406 on tree, 11 best solution, best possible 0 (1720.59 seconds) After 6839000 nodes, 471407 on tree, 11 best solution, best possible 0 (1720.80 seconds) After 6840000 nodes, 471403 on tree, 11 best solution, best possible 0 (1721.01 seconds) After 6841000 nodes, 471406 on tree, 11 best solution, best possible 0 (1721.22 seconds) After 6842000 nodes, 471410 on tree, 11 best solution, best possible 0 (1721.44 seconds) After 6843000 nodes, 471413 on tree, 11 best solution, best possible 0 (1721.66 seconds) After 6844000 nodes, 471415 on tree, 11 best solution, best possible 0 (1721.88 seconds) After 6845000 nodes, 471413 on tree, 11 best solution, best possible 0 (1722.10 seconds) After 6846000 nodes, 471418 on tree, 11 best solution, best possible 0 (1722.32 seconds) After 6847000 nodes, 471426 on tree, 11 best solution, best possible 0 (1722.53 seconds) After 6848000 nodes, 471426 on tree, 11 best solution, best possible 0 (1722.75 seconds) After 6849000 nodes, 471428 on tree, 11 best solution, best possible 0 (1722.96 seconds) After 6850000 nodes, 471436 on tree, 11 best solution, best possible 0 (1723.18 seconds) After 6851000 nodes, 471445 on tree, 11 best solution, best possible 0 (1723.41 seconds) After 6852000 nodes, 471448 on tree, 11 best solution, best possible 0 (1723.62 seconds) After 6853000 nodes, 471448 on tree, 11 best solution, best possible 0 (1723.83 seconds) After 6854000 nodes, 471446 on tree, 11 best solution, best possible 0 (1724.05 seconds) After 6855000 nodes, 471442 on tree, 11 best solution, best possible 0 (1724.26 seconds) After 6856000 nodes, 471449 on tree, 11 best solution, best possible 0 (1724.48 seconds) After 6857000 nodes, 471456 on tree, 11 best solution, best possible 0 (1724.69 seconds) After 6858000 nodes, 471459 on tree, 11 best solution, best possible 0 (1724.91 seconds) After 6859000 nodes, 471462 on tree, 11 best solution, best possible 0 (1725.12 seconds) After 6860000 nodes, 471459 on tree, 11 best solution, best possible 0 (1725.33 seconds) After 6861000 nodes, 471466 on tree, 11 best solution, best possible 0 (1725.55 seconds) After 6862000 nodes, 471471 on tree, 11 best solution, best possible 0 (1725.77 seconds) After 6863000 nodes, 471474 on tree, 11 best solution, best possible 0 (1726.00 seconds) After 6864000 nodes, 471468 on tree, 11 best solution, best possible 0 (1726.22 seconds) After 6865000 nodes, 471477 on tree, 11 best solution, best possible 0 (1726.43 seconds) After 6866000 nodes, 471472 on tree, 11 best solution, best possible 0 (1726.65 seconds) After 6867000 nodes, 471472 on tree, 11 best solution, best possible 0 (1726.88 seconds) After 6868000 nodes, 471477 on tree, 11 best solution, best possible 0 (1727.10 seconds) After 6869000 nodes, 471472 on tree, 11 best solution, best possible 0 (1727.33 seconds) After 6870000 nodes, 471477 on tree, 11 best solution, best possible 0 (1727.55 seconds) After 6871000 nodes, 471471 on tree, 11 best solution, best possible 0 (1727.77 seconds) After 6872000 nodes, 471474 on tree, 11 best solution, best possible 0 (1727.99 seconds) After 6873000 nodes, 471474 on tree, 11 best solution, best possible 0 (1728.21 seconds) After 6874000 nodes, 471474 on tree, 11 best solution, best possible 0 (1728.43 seconds) After 6875000 nodes, 471480 on tree, 11 best solution, best possible 0 (1728.65 seconds) After 6876000 nodes, 471483 on tree, 11 best solution, best possible 0 (1728.86 seconds) After 6877000 nodes, 471484 on tree, 11 best solution, best possible 0 (1729.08 seconds) After 6878000 nodes, 471499 on tree, 11 best solution, best possible 0 (1729.32 seconds) After 6879000 nodes, 471511 on tree, 11 best solution, best possible 0 (1729.53 seconds) After 6880000 nodes, 471522 on tree, 11 best solution, best possible 0 (1729.76 seconds) After 6881000 nodes, 471535 on tree, 11 best solution, best possible 0 (1729.99 seconds) After 6882000 nodes, 471541 on tree, 11 best solution, best possible 0 (1730.22 seconds) After 6883000 nodes, 471543 on tree, 11 best solution, best possible 0 (1730.46 seconds) After 6884000 nodes, 471549 on tree, 11 best solution, best possible 0 (1730.69 seconds) After 6885000 nodes, 471560 on tree, 11 best solution, best possible 0 (1730.93 seconds) After 6886000 nodes, 471568 on tree, 11 best solution, best possible 0 (1731.15 seconds) After 6887000 nodes, 471568 on tree, 11 best solution, best possible 0 (1731.38 seconds) After 6888000 nodes, 471566 on tree, 11 best solution, best possible 0 (1731.64 seconds) After 6889000 nodes, 471572 on tree, 11 best solution, best possible 0 (1731.87 seconds) After 6890000 nodes, 471573 on tree, 11 best solution, best possible 0 (1732.10 seconds) After 6891000 nodes, 471582 on tree, 11 best solution, best possible 0 (1732.32 seconds) After 6892000 nodes, 471587 on tree, 11 best solution, best possible 0 (1732.55 seconds) After 6893000 nodes, 471591 on tree, 11 best solution, best possible 0 (1732.77 seconds) After 6894000 nodes, 471593 on tree, 11 best solution, best possible 0 (1733.00 seconds) After 6895000 nodes, 471598 on tree, 11 best solution, best possible 0 (1733.22 seconds) After 6896000 nodes, 471603 on tree, 11 best solution, best possible 0 (1733.44 seconds) After 6897000 nodes, 471609 on tree, 11 best solution, best possible 0 (1733.66 seconds) After 6898000 nodes, 471615 on tree, 11 best solution, best possible 0 (1733.90 seconds) After 6899000 nodes, 471615 on tree, 11 best solution, best possible 0 (1734.14 seconds) After 6900000 nodes, 471622 on tree, 11 best solution, best possible 0 (1734.36 seconds) After 6901000 nodes, 471619 on tree, 11 best solution, best possible 0 (1734.58 seconds) After 6902000 nodes, 471610 on tree, 11 best solution, best possible 0 (1734.80 seconds) After 6903000 nodes, 471618 on tree, 11 best solution, best possible 0 (1735.03 seconds) After 6904000 nodes, 471622 on tree, 11 best solution, best possible 0 (1735.26 seconds) After 6905000 nodes, 471629 on tree, 11 best solution, best possible 0 (1735.50 seconds) After 6906000 nodes, 471630 on tree, 11 best solution, best possible 0 (1735.72 seconds) After 6907000 nodes, 471635 on tree, 11 best solution, best possible 0 (1735.93 seconds) After 6908000 nodes, 471644 on tree, 11 best solution, best possible 0 (1736.14 seconds) After 6909000 nodes, 471646 on tree, 11 best solution, best possible 0 (1736.37 seconds) After 6910000 nodes, 471648 on tree, 11 best solution, best possible 0 (1736.59 seconds) After 6911000 nodes, 471659 on tree, 11 best solution, best possible 0 (1736.80 seconds) After 6912000 nodes, 471665 on tree, 11 best solution, best possible 0 (1737.02 seconds) After 6913000 nodes, 471673 on tree, 11 best solution, best possible 0 (1737.23 seconds) After 6914000 nodes, 471675 on tree, 11 best solution, best possible 0 (1737.47 seconds) After 6915000 nodes, 471679 on tree, 11 best solution, best possible 0 (1737.70 seconds) After 6916000 nodes, 471683 on tree, 11 best solution, best possible 0 (1737.92 seconds) After 6917000 nodes, 471691 on tree, 11 best solution, best possible 0 (1738.13 seconds) After 6918000 nodes, 471696 on tree, 11 best solution, best possible 0 (1738.36 seconds) After 6919000 nodes, 471695 on tree, 11 best solution, best possible 0 (1738.58 seconds) After 6920000 nodes, 471695 on tree, 11 best solution, best possible 0 (1738.80 seconds) After 6921000 nodes, 471702 on tree, 11 best solution, best possible 0 (1739.03 seconds) After 6922000 nodes, 471702 on tree, 11 best solution, best possible 0 (1739.26 seconds) After 6923000 nodes, 471704 on tree, 11 best solution, best possible 0 (1739.48 seconds) After 6924000 nodes, 471705 on tree, 11 best solution, best possible 0 (1739.70 seconds) After 6925000 nodes, 471699 on tree, 11 best solution, best possible 0 (1739.92 seconds) After 6926000 nodes, 471696 on tree, 11 best solution, best possible 0 (1740.14 seconds) After 6927000 nodes, 471706 on tree, 11 best solution, best possible 0 (1740.36 seconds) After 6928000 nodes, 471716 on tree, 11 best solution, best possible 0 (1740.57 seconds) After 6929000 nodes, 471716 on tree, 11 best solution, best possible 0 (1740.80 seconds) After 6930000 nodes, 471718 on tree, 11 best solution, best possible 0 (1741.03 seconds) After 6931000 nodes, 471709 on tree, 11 best solution, best possible 0 (1741.25 seconds) After 6932000 nodes, 471722 on tree, 11 best solution, best possible 0 (1741.48 seconds) After 6933000 nodes, 471717 on tree, 11 best solution, best possible 0 (1741.68 seconds) After 6934000 nodes, 471726 on tree, 11 best solution, best possible 0 (1741.90 seconds) After 6935000 nodes, 471739 on tree, 11 best solution, best possible 0 (1742.11 seconds) After 6936000 nodes, 471742 on tree, 11 best solution, best possible 0 (1742.32 seconds) After 6937000 nodes, 471758 on tree, 11 best solution, best possible 0 (1742.53 seconds) After 6938000 nodes, 471761 on tree, 11 best solution, best possible 0 (1742.76 seconds) After 6939000 nodes, 471772 on tree, 11 best solution, best possible 0 (1742.99 seconds) After 6940000 nodes, 471783 on tree, 11 best solution, best possible 0 (1743.21 seconds) After 6941000 nodes, 471786 on tree, 11 best solution, best possible 0 (1743.43 seconds) After 6942000 nodes, 471788 on tree, 11 best solution, best possible 0 (1743.65 seconds) After 6943000 nodes, 471796 on tree, 11 best solution, best possible 0 (1743.86 seconds) After 6944000 nodes, 471800 on tree, 11 best solution, best possible 0 (1744.06 seconds) After 6945000 nodes, 471803 on tree, 11 best solution, best possible 0 (1744.28 seconds) After 6946000 nodes, 471806 on tree, 11 best solution, best possible 0 (1744.49 seconds) After 6947000 nodes, 471809 on tree, 11 best solution, best possible 0 (1744.69 seconds) After 6948000 nodes, 471808 on tree, 11 best solution, best possible 0 (1744.91 seconds) After 6949000 nodes, 471808 on tree, 11 best solution, best possible 0 (1745.13 seconds) After 6950000 nodes, 471814 on tree, 11 best solution, best possible 0 (1745.34 seconds) After 6951000 nodes, 471818 on tree, 11 best solution, best possible 0 (1745.56 seconds) After 6952000 nodes, 471820 on tree, 11 best solution, best possible 0 (1745.77 seconds) After 6953000 nodes, 471823 on tree, 11 best solution, best possible 0 (1745.99 seconds) After 6954000 nodes, 471824 on tree, 11 best solution, best possible 0 (1746.21 seconds) After 6955000 nodes, 471836 on tree, 11 best solution, best possible 0 (1746.43 seconds) After 6956000 nodes, 471847 on tree, 11 best solution, best possible 0 (1746.66 seconds) After 6957000 nodes, 471844 on tree, 11 best solution, best possible 0 (1746.88 seconds) After 6958000 nodes, 471840 on tree, 11 best solution, best possible 0 (1747.11 seconds) After 6959000 nodes, 471836 on tree, 11 best solution, best possible 0 (1747.33 seconds) After 6960000 nodes, 471834 on tree, 11 best solution, best possible 0 (1747.55 seconds) After 6961000 nodes, 471837 on tree, 11 best solution, best possible 0 (1747.76 seconds) After 6962000 nodes, 471840 on tree, 11 best solution, best possible 0 (1747.97 seconds) After 6963000 nodes, 471845 on tree, 11 best solution, best possible 0 (1748.19 seconds) After 6964000 nodes, 471855 on tree, 11 best solution, best possible 0 (1748.41 seconds) After 6965000 nodes, 471865 on tree, 11 best solution, best possible 0 (1748.63 seconds) After 6966000 nodes, 471859 on tree, 11 best solution, best possible 0 (1748.83 seconds) After 6967000 nodes, 471869 on tree, 11 best solution, best possible 0 (1749.04 seconds) After 6968000 nodes, 471872 on tree, 11 best solution, best possible 0 (1749.25 seconds) After 6969000 nodes, 471881 on tree, 11 best solution, best possible 0 (1749.48 seconds) After 6970000 nodes, 471878 on tree, 11 best solution, best possible 0 (1749.70 seconds) After 6971000 nodes, 471875 on tree, 11 best solution, best possible 0 (1749.91 seconds) After 6972000 nodes, 471881 on tree, 11 best solution, best possible 0 (1750.11 seconds) After 6973000 nodes, 471886 on tree, 11 best solution, best possible 0 (1750.33 seconds) After 6974000 nodes, 471885 on tree, 11 best solution, best possible 0 (1750.55 seconds) After 6975000 nodes, 471893 on tree, 11 best solution, best possible 0 (1750.77 seconds) After 6976000 nodes, 471898 on tree, 11 best solution, best possible 0 (1750.99 seconds) After 6977000 nodes, 471913 on tree, 11 best solution, best possible 0 (1751.21 seconds) After 6978000 nodes, 471922 on tree, 11 best solution, best possible 0 (1751.43 seconds) After 6979000 nodes, 471932 on tree, 11 best solution, best possible 0 (1751.64 seconds) After 6980000 nodes, 471929 on tree, 11 best solution, best possible 0 (1751.85 seconds) After 6981000 nodes, 471939 on tree, 11 best solution, best possible 0 (1752.07 seconds) After 6982000 nodes, 471936 on tree, 11 best solution, best possible 0 (1752.29 seconds) After 6983000 nodes, 471942 on tree, 11 best solution, best possible 0 (1752.51 seconds) After 6984000 nodes, 471942 on tree, 11 best solution, best possible 0 (1752.71 seconds) After 6985000 nodes, 471948 on tree, 11 best solution, best possible 0 (1752.93 seconds) After 6986000 nodes, 471942 on tree, 11 best solution, best possible 0 (1753.15 seconds) After 6987000 nodes, 471941 on tree, 11 best solution, best possible 0 (1753.38 seconds) After 6988000 nodes, 471946 on tree, 11 best solution, best possible 0 (1753.60 seconds) After 6989000 nodes, 471949 on tree, 11 best solution, best possible 0 (1753.83 seconds) After 6990000 nodes, 471958 on tree, 11 best solution, best possible 0 (1754.05 seconds) After 6991000 nodes, 471959 on tree, 11 best solution, best possible 0 (1754.28 seconds) After 6992000 nodes, 471963 on tree, 11 best solution, best possible 0 (1754.52 seconds) After 6993000 nodes, 471971 on tree, 11 best solution, best possible 0 (1754.73 seconds) After 6994000 nodes, 471981 on tree, 11 best solution, best possible 0 (1754.93 seconds) After 6995000 nodes, 471989 on tree, 11 best solution, best possible 0 (1755.17 seconds) After 6996000 nodes, 471992 on tree, 11 best solution, best possible 0 (1755.40 seconds) After 6997000 nodes, 471998 on tree, 11 best solution, best possible 0 (1755.63 seconds) After 6998000 nodes, 471994 on tree, 11 best solution, best possible 0 (1755.84 seconds) After 6999000 nodes, 471995 on tree, 11 best solution, best possible 0 (1756.09 seconds) After 7000000 nodes, 472004 on tree, 11 best solution, best possible 0 (1756.33 seconds) After 7001000 nodes, 472003 on tree, 11 best solution, best possible 0 (1756.55 seconds) After 7002000 nodes, 472002 on tree, 11 best solution, best possible 0 (1756.79 seconds) After 7003000 nodes, 472013 on tree, 11 best solution, best possible 0 (1757.03 seconds) After 7004000 nodes, 472018 on tree, 11 best solution, best possible 0 (1757.28 seconds) After 7005000 nodes, 472015 on tree, 11 best solution, best possible 0 (1757.50 seconds) After 7006000 nodes, 472020 on tree, 11 best solution, best possible 0 (1757.75 seconds) After 7007000 nodes, 472022 on tree, 11 best solution, best possible 0 (1757.99 seconds) After 7008000 nodes, 472030 on tree, 11 best solution, best possible 0 (1758.20 seconds) After 7009000 nodes, 472034 on tree, 11 best solution, best possible 0 (1758.45 seconds) After 7010000 nodes, 472036 on tree, 11 best solution, best possible 0 (1758.69 seconds) After 7011000 nodes, 472043 on tree, 11 best solution, best possible 0 (1758.93 seconds) After 7012000 nodes, 472044 on tree, 11 best solution, best possible 0 (1759.18 seconds) After 7013000 nodes, 472053 on tree, 11 best solution, best possible 0 (1759.41 seconds) After 7014000 nodes, 472058 on tree, 11 best solution, best possible 0 (1759.66 seconds) After 7015000 nodes, 472066 on tree, 11 best solution, best possible 0 (1759.91 seconds) After 7016000 nodes, 472078 on tree, 11 best solution, best possible 0 (1760.13 seconds) After 7017000 nodes, 472073 on tree, 11 best solution, best possible 0 (1760.35 seconds) After 7018000 nodes, 472081 on tree, 11 best solution, best possible 0 (1760.60 seconds) After 7019000 nodes, 472086 on tree, 11 best solution, best possible 0 (1760.85 seconds) After 7020000 nodes, 472090 on tree, 11 best solution, best possible 0 (1761.08 seconds) After 7021000 nodes, 472097 on tree, 11 best solution, best possible 0 (1761.31 seconds) After 7022000 nodes, 472098 on tree, 11 best solution, best possible 0 (1761.53 seconds) After 7023000 nodes, 472107 on tree, 11 best solution, best possible 0 (1761.77 seconds) After 7024000 nodes, 472113 on tree, 11 best solution, best possible 0 (1761.98 seconds) After 7025000 nodes, 472116 on tree, 11 best solution, best possible 0 (1762.22 seconds) After 7026000 nodes, 472120 on tree, 11 best solution, best possible 0 (1762.45 seconds) After 7027000 nodes, 472126 on tree, 11 best solution, best possible 0 (1762.67 seconds) After 7028000 nodes, 472137 on tree, 11 best solution, best possible 0 (1762.93 seconds) After 7029000 nodes, 472150 on tree, 11 best solution, best possible 0 (1763.21 seconds) After 7030000 nodes, 472165 on tree, 11 best solution, best possible 0 (1763.48 seconds) After 7031000 nodes, 472175 on tree, 11 best solution, best possible 0 (1763.75 seconds) After 7032000 nodes, 472184 on tree, 11 best solution, best possible 0 (1764.04 seconds) After 7033000 nodes, 472187 on tree, 11 best solution, best possible 0 (1764.32 seconds) After 7034000 nodes, 472194 on tree, 11 best solution, best possible 0 (1764.57 seconds) After 7035000 nodes, 472202 on tree, 11 best solution, best possible 0 (1764.85 seconds) After 7036000 nodes, 472206 on tree, 11 best solution, best possible 0 (1765.10 seconds) After 7037000 nodes, 472211 on tree, 11 best solution, best possible 0 (1765.34 seconds) After 7038000 nodes, 472222 on tree, 11 best solution, best possible 0 (1765.63 seconds) After 7039000 nodes, 472229 on tree, 11 best solution, best possible 0 (1765.86 seconds) After 7040000 nodes, 472235 on tree, 11 best solution, best possible 0 (1766.15 seconds) After 7041000 nodes, 472233 on tree, 11 best solution, best possible 0 (1766.41 seconds) After 7042000 nodes, 472239 on tree, 11 best solution, best possible 0 (1766.66 seconds) After 7043000 nodes, 472244 on tree, 11 best solution, best possible 0 (1766.89 seconds) After 7044000 nodes, 472251 on tree, 11 best solution, best possible 0 (1767.12 seconds) After 7045000 nodes, 472255 on tree, 11 best solution, best possible 0 (1767.34 seconds) After 7046000 nodes, 472263 on tree, 11 best solution, best possible 0 (1767.60 seconds) After 7047000 nodes, 472268 on tree, 11 best solution, best possible 0 (1767.87 seconds) After 7048000 nodes, 472285 on tree, 11 best solution, best possible 0 (1768.12 seconds) After 7049000 nodes, 472287 on tree, 11 best solution, best possible 0 (1768.32 seconds) After 7050000 nodes, 472296 on tree, 11 best solution, best possible 0 (1768.57 seconds) After 7051000 nodes, 472303 on tree, 11 best solution, best possible 0 (1768.79 seconds) After 7052000 nodes, 472307 on tree, 11 best solution, best possible 0 (1769.00 seconds) After 7053000 nodes, 472313 on tree, 11 best solution, best possible 0 (1769.25 seconds) After 7054000 nodes, 472320 on tree, 11 best solution, best possible 0 (1769.51 seconds) After 7055000 nodes, 472318 on tree, 11 best solution, best possible 0 (1769.73 seconds) After 7056000 nodes, 472331 on tree, 11 best solution, best possible 0 (1769.97 seconds) After 7057000 nodes, 472339 on tree, 11 best solution, best possible 0 (1770.23 seconds) After 7058000 nodes, 472341 on tree, 11 best solution, best possible 0 (1770.47 seconds) After 7059000 nodes, 472350 on tree, 11 best solution, best possible 0 (1770.71 seconds) After 7060000 nodes, 472351 on tree, 11 best solution, best possible 0 (1770.97 seconds) After 7061000 nodes, 472355 on tree, 11 best solution, best possible 0 (1771.21 seconds) After 7062000 nodes, 472359 on tree, 11 best solution, best possible 0 (1771.43 seconds) After 7063000 nodes, 472357 on tree, 11 best solution, best possible 0 (1771.66 seconds) After 7064000 nodes, 472356 on tree, 11 best solution, best possible 0 (1771.89 seconds) After 7065000 nodes, 472367 on tree, 11 best solution, best possible 0 (1772.13 seconds) After 7066000 nodes, 472373 on tree, 11 best solution, best possible 0 (1772.37 seconds) After 7067000 nodes, 472375 on tree, 11 best solution, best possible 0 (1772.65 seconds) After 7068000 nodes, 472380 on tree, 11 best solution, best possible 0 (1772.91 seconds) After 7069000 nodes, 472384 on tree, 11 best solution, best possible 0 (1773.16 seconds) After 7070000 nodes, 472383 on tree, 11 best solution, best possible 0 (1773.40 seconds) After 7071000 nodes, 472372 on tree, 11 best solution, best possible 0 (1773.64 seconds) After 7072000 nodes, 472375 on tree, 11 best solution, best possible 0 (1773.90 seconds) After 7073000 nodes, 472402 on tree, 11 best solution, best possible 0 (1774.13 seconds) After 7074000 nodes, 472410 on tree, 11 best solution, best possible 0 (1774.35 seconds) After 7075000 nodes, 472421 on tree, 11 best solution, best possible 0 (1774.59 seconds) After 7076000 nodes, 472425 on tree, 11 best solution, best possible 0 (1774.81 seconds) After 7077000 nodes, 472424 on tree, 11 best solution, best possible 0 (1775.04 seconds) After 7078000 nodes, 472427 on tree, 11 best solution, best possible 0 (1775.31 seconds) After 7079000 nodes, 472432 on tree, 11 best solution, best possible 0 (1775.56 seconds) After 7080000 nodes, 472443 on tree, 11 best solution, best possible 0 (1775.80 seconds) After 7081000 nodes, 472455 on tree, 11 best solution, best possible 0 (1776.01 seconds) After 7082000 nodes, 472464 on tree, 11 best solution, best possible 0 (1776.23 seconds) After 7083000 nodes, 472473 on tree, 11 best solution, best possible 0 (1776.47 seconds) After 7084000 nodes, 472479 on tree, 11 best solution, best possible 0 (1776.78 seconds) After 7085000 nodes, 472480 on tree, 11 best solution, best possible 0 (1777.00 seconds) After 7086000 nodes, 472491 on tree, 11 best solution, best possible 0 (1777.22 seconds) After 7087000 nodes, 472488 on tree, 11 best solution, best possible 0 (1777.43 seconds) After 7088000 nodes, 472503 on tree, 11 best solution, best possible 0 (1777.69 seconds) After 7089000 nodes, 472500 on tree, 11 best solution, best possible 0 (1777.95 seconds) After 7090000 nodes, 472506 on tree, 11 best solution, best possible 0 (1778.16 seconds) After 7091000 nodes, 472516 on tree, 11 best solution, best possible 0 (1778.42 seconds) After 7092000 nodes, 472515 on tree, 11 best solution, best possible 0 (1778.72 seconds) After 7093000 nodes, 472526 on tree, 11 best solution, best possible 0 (1778.98 seconds) After 7094000 nodes, 472524 on tree, 11 best solution, best possible 0 (1779.19 seconds) After 7095000 nodes, 472530 on tree, 11 best solution, best possible 0 (1779.44 seconds) After 7096000 nodes, 472534 on tree, 11 best solution, best possible 0 (1779.70 seconds) After 7097000 nodes, 472533 on tree, 11 best solution, best possible 0 (1779.95 seconds) After 7098000 nodes, 472535 on tree, 11 best solution, best possible 0 (1780.17 seconds) After 7099000 nodes, 472538 on tree, 11 best solution, best possible 0 (1780.50 seconds) After 7100000 nodes, 472549 on tree, 11 best solution, best possible 0 (1780.73 seconds) After 7101000 nodes, 472553 on tree, 11 best solution, best possible 0 (1780.94 seconds) After 7102000 nodes, 472559 on tree, 11 best solution, best possible 0 (1781.20 seconds) After 7103000 nodes, 472562 on tree, 11 best solution, best possible 0 (1781.43 seconds) After 7104000 nodes, 472570 on tree, 11 best solution, best possible 0 (1781.66 seconds) After 7105000 nodes, 472576 on tree, 11 best solution, best possible 0 (1781.92 seconds) After 7106000 nodes, 472587 on tree, 11 best solution, best possible 0 (1782.18 seconds) After 7107000 nodes, 472594 on tree, 11 best solution, best possible 0 (1782.44 seconds) After 7108000 nodes, 472600 on tree, 11 best solution, best possible 0 (1782.67 seconds) After 7109000 nodes, 472607 on tree, 11 best solution, best possible 0 (1782.93 seconds) After 7110000 nodes, 472616 on tree, 11 best solution, best possible 0 (1783.15 seconds) After 7111000 nodes, 472616 on tree, 11 best solution, best possible 0 (1783.36 seconds) After 7112000 nodes, 472621 on tree, 11 best solution, best possible 0 (1783.58 seconds) After 7113000 nodes, 472629 on tree, 11 best solution, best possible 0 (1783.80 seconds) After 7114000 nodes, 472623 on tree, 11 best solution, best possible 0 (1784.02 seconds) After 7115000 nodes, 472633 on tree, 11 best solution, best possible 0 (1784.23 seconds) After 7116000 nodes, 472633 on tree, 11 best solution, best possible 0 (1784.45 seconds) After 7117000 nodes, 472633 on tree, 11 best solution, best possible 0 (1784.72 seconds) After 7118000 nodes, 472641 on tree, 11 best solution, best possible 0 (1784.96 seconds) After 7119000 nodes, 472646 on tree, 11 best solution, best possible 0 (1785.19 seconds) After 7120000 nodes, 472648 on tree, 11 best solution, best possible 0 (1785.42 seconds) After 7121000 nodes, 472655 on tree, 11 best solution, best possible 0 (1785.64 seconds) After 7122000 nodes, 472662 on tree, 11 best solution, best possible 0 (1785.88 seconds) After 7123000 nodes, 472668 on tree, 11 best solution, best possible 0 (1786.10 seconds) After 7124000 nodes, 472671 on tree, 11 best solution, best possible 0 (1786.34 seconds) After 7125000 nodes, 472681 on tree, 11 best solution, best possible 0 (1786.60 seconds) After 7126000 nodes, 472681 on tree, 11 best solution, best possible 0 (1786.82 seconds) After 7127000 nodes, 472688 on tree, 11 best solution, best possible 0 (1787.08 seconds) After 7128000 nodes, 472698 on tree, 11 best solution, best possible 0 (1787.37 seconds) After 7129000 nodes, 472702 on tree, 11 best solution, best possible 0 (1787.60 seconds) After 7130000 nodes, 472713 on tree, 11 best solution, best possible 0 (1787.81 seconds) After 7131000 nodes, 472719 on tree, 11 best solution, best possible 0 (1788.03 seconds) After 7132000 nodes, 472732 on tree, 11 best solution, best possible 0 (1788.28 seconds) After 7133000 nodes, 472741 on tree, 11 best solution, best possible 0 (1788.51 seconds) After 7134000 nodes, 472749 on tree, 11 best solution, best possible 0 (1788.77 seconds) After 7135000 nodes, 472759 on tree, 11 best solution, best possible 0 (1788.99 seconds) After 7136000 nodes, 472759 on tree, 11 best solution, best possible 0 (1789.19 seconds) After 7137000 nodes, 472762 on tree, 11 best solution, best possible 0 (1789.46 seconds) After 7138000 nodes, 472770 on tree, 11 best solution, best possible 0 (1789.70 seconds) After 7139000 nodes, 472774 on tree, 11 best solution, best possible 0 (1789.99 seconds) After 7140000 nodes, 472779 on tree, 11 best solution, best possible 0 (1790.20 seconds) After 7141000 nodes, 472790 on tree, 11 best solution, best possible 0 (1790.42 seconds) After 7142000 nodes, 472792 on tree, 11 best solution, best possible 0 (1790.63 seconds) After 7143000 nodes, 472800 on tree, 11 best solution, best possible 0 (1790.85 seconds) After 7144000 nodes, 472804 on tree, 11 best solution, best possible 0 (1791.07 seconds) After 7145000 nodes, 472800 on tree, 11 best solution, best possible 0 (1791.30 seconds) After 7146000 nodes, 472793 on tree, 11 best solution, best possible 0 (1791.55 seconds) After 7147000 nodes, 472796 on tree, 11 best solution, best possible 0 (1791.78 seconds) After 7148000 nodes, 472798 on tree, 11 best solution, best possible 0 (1792.06 seconds) After 7149000 nodes, 472788 on tree, 11 best solution, best possible 0 (1792.32 seconds) After 7150000 nodes, 472796 on tree, 11 best solution, best possible 0 (1792.52 seconds) After 7151000 nodes, 472802 on tree, 11 best solution, best possible 0 (1792.75 seconds) After 7152000 nodes, 472799 on tree, 11 best solution, best possible 0 (1793.02 seconds) After 7153000 nodes, 472800 on tree, 11 best solution, best possible 0 (1793.24 seconds) After 7154000 nodes, 472805 on tree, 11 best solution, best possible 0 (1793.45 seconds) After 7155000 nodes, 472807 on tree, 11 best solution, best possible 0 (1793.68 seconds) After 7156000 nodes, 472811 on tree, 11 best solution, best possible 0 (1793.93 seconds) After 7157000 nodes, 472811 on tree, 11 best solution, best possible 0 (1794.15 seconds) After 7158000 nodes, 472816 on tree, 11 best solution, best possible 0 (1794.38 seconds) After 7159000 nodes, 472822 on tree, 11 best solution, best possible 0 (1794.60 seconds) After 7160000 nodes, 472827 on tree, 11 best solution, best possible 0 (1794.88 seconds) After 7161000 nodes, 472828 on tree, 11 best solution, best possible 0 (1795.14 seconds) After 7162000 nodes, 472836 on tree, 11 best solution, best possible 0 (1795.36 seconds) After 7163000 nodes, 472835 on tree, 11 best solution, best possible 0 (1795.60 seconds) After 7164000 nodes, 472839 on tree, 11 best solution, best possible 0 (1795.81 seconds) After 7165000 nodes, 472849 on tree, 11 best solution, best possible 0 (1796.07 seconds) After 7166000 nodes, 472849 on tree, 11 best solution, best possible 0 (1796.29 seconds) After 7167000 nodes, 472852 on tree, 11 best solution, best possible 0 (1796.53 seconds) After 7168000 nodes, 472862 on tree, 11 best solution, best possible 0 (1796.77 seconds) After 7169000 nodes, 472880 on tree, 11 best solution, best possible 0 (1797.02 seconds) After 7170000 nodes, 472885 on tree, 11 best solution, best possible 0 (1797.28 seconds) After 7171000 nodes, 472895 on tree, 11 best solution, best possible 0 (1797.57 seconds) After 7172000 nodes, 472896 on tree, 11 best solution, best possible 0 (1797.80 seconds) After 7173000 nodes, 472905 on tree, 11 best solution, best possible 0 (1798.07 seconds) After 7174000 nodes, 472905 on tree, 11 best solution, best possible 0 (1798.34 seconds) After 7175000 nodes, 472900 on tree, 11 best solution, best possible 0 (1798.67 seconds) After 7176000 nodes, 472904 on tree, 11 best solution, best possible 0 (1798.94 seconds) After 7177000 nodes, 472905 on tree, 11 best solution, best possible 0 (1799.20 seconds) After 7178000 nodes, 472904 on tree, 11 best solution, best possible 0 (1799.49 seconds) After 7179000 nodes, 472914 on tree, 11 best solution, best possible 0 (1799.83 seconds) Exiting on maximum time Partial search - best objective 11 (best possible 0), took 17983002 iterations and 7179552 nodes (1803.23 seconds) Strong branching done 12008 times (44873 iterations), fathomed 747 nodes and fixed 186 variables Maximum depth 47, 6.1868e+06 variables fixed on reduced cost Cuts at root node changed objective from 0 to 0 Probing was tried 1086268 times and created 67655 cuts of which 41893 were active after adding rounds of cuts (180.135 seconds) Gomory was tried 100 times and created 750 cuts of which 2 were active after adding rounds of cuts (0.008 seconds) Knapsack was tried 100 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.004 seconds) Clique was tried 100 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.004 seconds) MixedIntegerRounding2 was tried 1 times and created 0 cuts of which 0 were active after adding rounds of cuts (-0.000 seconds) FlowCover was tried 845986 times and created 1988 cuts of which 870 were active after adding rounds of cuts (0.448 seconds) TwoMirCuts was tried 100 times and created 331 cuts of which 0 were active after adding rounds of cuts (0.012 seconds) Result - Stopped on time objective 11 after 7179552 nodes and 17983002 iterations - took 1804.52 seconds (total time 1804.52) Total time 1804.52 Time limit reached. Have feasible solution. Writing solution. Objective: 11 Time: 1804.53 s --- Restarting execution --- markshare1.gms(124) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job markshare1.gms Stop 08/25/08 00:23:58 elapsed 0:32:56.727