--- Job markshare2 Start 08/25/08 00:23:58 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 --- markshare2.gms(106) 2 Mb --- GDXin=/home/stefan/work/gams/models/LINlib/markshare2.gdx --- markshare2.gms(148) 3 Mb --- Starting execution: elapsed 0:00:00.018 --- markshare2.gms(123) 4 Mb --- Generating MIP model m --- markshare2.gms(124) 4 Mb --- 8 rows 75 columns 449 non-zeroes --- 60 discrete-columns --- Executing COINCBC: elapsed 0:00:00.021 GAMS/CoinCbc 2.0 LP/MIP Solver written by J. Forrest Problem statistics: 74 columns and 7 rows. 60 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 7 rows, 67 columns (60 integer) and 427 elements Objective coefficients multiple of 1 Cutoff increment increased from 1e-05 to 0.999 Pass 1: obj. 0.00000 --> up = 0 , down = 0 -- rand = 0 ( 14) - solution found of 434 Before mini branch and bound, 53 integers at bound fixed and 0 continuous Full problem 7 rows 67 columns, reduced to 7 rows 11 columns Mini branch and bound improved solution from 434 to 221 (0.00 seconds) Freeing continuous variables gives a solution of 221 Round again with cutoff of 198.9 Pass 2: obj. 0.46740 --> up = 0 , down = 0 -- rand = 1 ( 23) Pass 3: obj. 0.32400 --> up = 0 , down = 0 -- rand = 2 ( 18) Pass 4: obj. 1.37933 --> up = 1 , down = 0 Pass 5: obj. 0.37933 --> up = 0 , down = 0 -- rand = 2 ( 24) Pass 6: obj. 1.22663 --> up = 0 , down = 1 Pass 7: obj. 0.35941 --> up = 0 , down = 0 -- rand = 3 ( 14) Pass 8: obj. 2.23175 --> up = 3 , down = 0 Pass 9: obj. 0.69945 --> up = 0 , down = 0 -- rand = 3 ( 14) Pass 10: obj. 2.00716 --> up = 1 , down = 0 Pass 11: obj. 1.00716 --> up = 0 , down = 0 -- rand = 4 ( 19) Pass 12: obj. 2.59742 --> up = 0 , down = 2 Pass 13: obj. 0.70765 --> up = 0 , down = 0 -- rand = 4 ( 15) Pass 14: obj. 1.78924 --> up = 1 , down = 0 Pass 15: obj. 0.79684 --> up = 0 , down = 0 -- rand = 2 ( 24) Pass 16: obj. 1.17107 --> up = 0 , down = 2 perturbation applied Pass 17: obj. 2.89691 --> up = 3 , down = 0 Pass 18: obj. 0.76071 --> up = 0 , down = 0 -- rand = 4 ( 23) Pass 19: obj. 1.39068 --> up = 1 , down = 0 Pass 20: obj. 0.39068 --> up = 0 , down = 0 -- rand = 3 ( 27) Pass 21: obj. 2.36382 --> No solution found this major pass Before mini branch and bound, 21 integers at bound fixed and 0 continuous Full problem 7 rows 67 columns, reduced to 7 rows 46 columns Mini branch and bound did not improve solution (0.06 seconds) After 0.06 seconds - Feasibility pump exiting - took 0.06 seconds Full problem 7 rows 67 columns, reduced to 0 rows 0 columns Integer solution of 221 found by feasibility pump after 0 iterations and 0 nodes (0.06 seconds) Full problem 7 rows 67 columns, reduced to 1 rows 29 columns 2 added rows had average density of 59.5 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 0.356 seconds - new frequency is 4 Cut generator 1 (Gomory) - 857 row cuts (1 active), 0 column cuts in 0.020 seconds - new frequency is -100 Cut generator 2 (Knapsack) - 0 row cuts (0 active), 0 column cuts in 0.008 seconds - new frequency is -100 Cut generator 3 (Clique) - 0 row cuts (0 active), 0 column cuts in 0.000 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) - 178 row cuts (0 active), 0 column cuts in 0.024 seconds - new frequency is 1 Cut generator 6 (TwoMirCuts) - 294 row cuts (1 active), 0 column cuts in 0.024 seconds - new frequency is -100 After 0 nodes, 1 on tree, 221 best solution, best possible 0 (0.57 seconds) Integer solution of 166 found by greedy equality after 870 iterations and 22 nodes (0.65 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 47 columns Integer solution of 165 found by combine solutions after 872 iterations and 23 nodes (0.71 seconds) Integer solution of 142 found by greedy equality after 899 iterations and 29 nodes (0.73 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 51 columns Integer solution of 66 found by rounding after 3906 iterations and 675 nodes (2.27 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 59 columns After 1000 nodes, 507 on tree, 66 best solution, best possible 0 (2.69 seconds) After 2000 nodes, 1125 on tree, 66 best solution, best possible 0 (3.30 seconds) After 3000 nodes, 1743 on tree, 66 best solution, best possible 0 (3.82 seconds) After 4000 nodes, 2361 on tree, 66 best solution, best possible 0 (4.29 seconds) After 5000 nodes, 2979 on tree, 66 best solution, best possible 0 (4.73 seconds) After 6000 nodes, 3597 on tree, 66 best solution, best possible 0 (5.21 seconds) After 7000 nodes, 4215 on tree, 66 best solution, best possible 0 (5.72 seconds) After 8000 nodes, 4833 on tree, 66 best solution, best possible 0 (6.16 seconds) After 9000 nodes, 5451 on tree, 66 best solution, best possible 0 (6.56 seconds) After 10000 nodes, 6069 on tree, 66 best solution, best possible 0 (7.04 seconds) After 11000 nodes, 6687 on tree, 66 best solution, best possible 0 (7.43 seconds) After 12000 nodes, 7422 on tree, 66 best solution, best possible 0 (7.85 seconds) After 13000 nodes, 8040 on tree, 66 best solution, best possible 0 (8.34 seconds) After 14000 nodes, 8652 on tree, 66 best solution, best possible 0 (8.72 seconds) After 15000 nodes, 9270 on tree, 66 best solution, best possible 0 (9.20 seconds) After 16000 nodes, 9888 on tree, 66 best solution, best possible 0 (9.57 seconds) After 17000 nodes, 10506 on tree, 66 best solution, best possible 0 (9.99 seconds) After 18000 nodes, 11086 on tree, 66 best solution, best possible 0 (10.43 seconds) After 19000 nodes, 11765 on tree, 66 best solution, best possible 0 (10.92 seconds) After 20000 nodes, 12383 on tree, 66 best solution, best possible 0 (11.30 seconds) After 21000 nodes, 12341 on tree, 66 best solution, best possible 0 (11.50 seconds) After 22000 nodes, 12858 on tree, 66 best solution, best possible 0 (11.91 seconds) After 23000 nodes, 13476 on tree, 66 best solution, best possible 0 (12.28 seconds) After 24000 nodes, 14094 on tree, 66 best solution, best possible 0 (12.73 seconds) After 25000 nodes, 14084 on tree, 66 best solution, best possible 0 (12.94 seconds) After 26000 nodes, 14702 on tree, 66 best solution, best possible 0 (13.35 seconds) After 27000 nodes, 15320 on tree, 66 best solution, best possible 0 (13.79 seconds) After 28000 nodes, 15938 on tree, 66 best solution, best possible 0 (14.32 seconds) After 29000 nodes, 15941 on tree, 66 best solution, best possible 0 (14.55 seconds) After 30000 nodes, 16559 on tree, 66 best solution, best possible 0 (14.98 seconds) After 31000 nodes, 17177 on tree, 66 best solution, best possible 0 (15.39 seconds) After 32000 nodes, 17761 on tree, 66 best solution, best possible 0 (15.78 seconds) After 33000 nodes, 17733 on tree, 66 best solution, best possible 0 (15.99 seconds) After 34000 nodes, 18362 on tree, 66 best solution, best possible 0 (16.44 seconds) After 35000 nodes, 18980 on tree, 66 best solution, best possible 0 (16.80 seconds) After 36000 nodes, 19598 on tree, 66 best solution, best possible 0 (17.19 seconds) After 37000 nodes, 19597 on tree, 66 best solution, best possible 0 (17.40 seconds) After 38000 nodes, 20278 on tree, 66 best solution, best possible 0 (17.77 seconds) After 39000 nodes, 20896 on tree, 66 best solution, best possible 0 (18.17 seconds) After 40000 nodes, 21514 on tree, 66 best solution, best possible 0 (18.52 seconds) After 41000 nodes, 21505 on tree, 66 best solution, best possible 0 (18.71 seconds) After 42000 nodes, 22123 on tree, 66 best solution, best possible 0 (19.07 seconds) After 43000 nodes, 22741 on tree, 66 best solution, best possible 0 (19.43 seconds) After 44000 nodes, 23359 on tree, 66 best solution, best possible 0 (19.79 seconds) After 45000 nodes, 23352 on tree, 66 best solution, best possible 0 (20.04 seconds) After 46000 nodes, 23971 on tree, 66 best solution, best possible 0 (20.41 seconds) After 47000 nodes, 24588 on tree, 66 best solution, best possible 0 (20.77 seconds) After 48000 nodes, 25206 on tree, 66 best solution, best possible 0 (21.13 seconds) After 49000 nodes, 25206 on tree, 66 best solution, best possible 0 (21.35 seconds) After 50000 nodes, 25824 on tree, 66 best solution, best possible 0 (21.75 seconds) After 51000 nodes, 26442 on tree, 66 best solution, best possible 0 (22.14 seconds) After 52000 nodes, 27060 on tree, 66 best solution, best possible 0 (22.60 seconds) After 53000 nodes, 27053 on tree, 66 best solution, best possible 0 (22.80 seconds) After 54000 nodes, 27671 on tree, 66 best solution, best possible 0 (23.16 seconds) After 55000 nodes, 28289 on tree, 66 best solution, best possible 0 (23.57 seconds) After 56000 nodes, 28949 on tree, 66 best solution, best possible 0 (23.95 seconds) After 57000 nodes, 28932 on tree, 66 best solution, best possible 0 (24.19 seconds) After 58000 nodes, 29505 on tree, 66 best solution, best possible 0 (24.76 seconds) After 59000 nodes, 30123 on tree, 66 best solution, best possible 0 (25.21 seconds) After 60000 nodes, 30741 on tree, 66 best solution, best possible 0 (25.57 seconds) After 61000 nodes, 30734 on tree, 66 best solution, best possible 0 (25.77 seconds) After 62000 nodes, 31352 on tree, 66 best solution, best possible 0 (26.14 seconds) After 63000 nodes, 31970 on tree, 66 best solution, best possible 0 (26.51 seconds) After 64000 nodes, 32602 on tree, 66 best solution, best possible 0 (26.93 seconds) After 65000 nodes, 32604 on tree, 66 best solution, best possible 0 (27.16 seconds) After 66000 nodes, 33169 on tree, 66 best solution, best possible 0 (27.53 seconds) After 67000 nodes, 33787 on tree, 66 best solution, best possible 0 (27.89 seconds) After 68000 nodes, 34405 on tree, 66 best solution, best possible 0 (28.29 seconds) After 69000 nodes, 34400 on tree, 66 best solution, best possible 0 (28.51 seconds) After 70000 nodes, 35018 on tree, 66 best solution, best possible 0 (28.90 seconds) After 71000 nodes, 35636 on tree, 66 best solution, best possible 0 (29.27 seconds) After 72000 nodes, 36254 on tree, 66 best solution, best possible 0 (29.66 seconds) After 73000 nodes, 36260 on tree, 66 best solution, best possible 0 (29.87 seconds) After 74000 nodes, 36878 on tree, 66 best solution, best possible 0 (30.24 seconds) After 75000 nodes, 37496 on tree, 66 best solution, best possible 0 (30.61 seconds) After 76000 nodes, 38114 on tree, 66 best solution, best possible 0 (30.97 seconds) After 77000 nodes, 38108 on tree, 66 best solution, best possible 0 (31.18 seconds) After 78000 nodes, 38726 on tree, 66 best solution, best possible 0 (31.56 seconds) After 79000 nodes, 39344 on tree, 66 best solution, best possible 0 (31.91 seconds) After 80000 nodes, 39962 on tree, 66 best solution, best possible 0 (32.35 seconds) After 81000 nodes, 39961 on tree, 66 best solution, best possible 0 (32.57 seconds) After 82000 nodes, 40579 on tree, 66 best solution, best possible 0 (32.98 seconds) After 83000 nodes, 41197 on tree, 66 best solution, best possible 0 (33.33 seconds) After 84000 nodes, 41815 on tree, 66 best solution, best possible 0 (33.70 seconds) After 85000 nodes, 41815 on tree, 66 best solution, best possible 0 (33.98 seconds) After 86000 nodes, 42433 on tree, 66 best solution, best possible 0 (34.35 seconds) After 87000 nodes, 43051 on tree, 66 best solution, best possible 0 (34.85 seconds) After 88000 nodes, 43669 on tree, 66 best solution, best possible 0 (35.29 seconds) After 89000 nodes, 43663 on tree, 66 best solution, best possible 0 (35.53 seconds) After 90000 nodes, 44280 on tree, 66 best solution, best possible 0 (35.92 seconds) After 91000 nodes, 44897 on tree, 66 best solution, best possible 0 (36.41 seconds) After 92000 nodes, 45515 on tree, 66 best solution, best possible 0 (36.80 seconds) After 93000 nodes, 45520 on tree, 66 best solution, best possible 0 (37.03 seconds) After 94000 nodes, 46136 on tree, 66 best solution, best possible 0 (37.43 seconds) After 95000 nodes, 46740 on tree, 66 best solution, best possible 0 (37.81 seconds) After 96000 nodes, 47393 on tree, 66 best solution, best possible 0 (38.21 seconds) After 97000 nodes, 47373 on tree, 66 best solution, best possible 0 (38.47 seconds) After 98000 nodes, 47957 on tree, 66 best solution, best possible 0 (38.91 seconds) After 99000 nodes, 48575 on tree, 66 best solution, best possible 0 (39.34 seconds) After 100000 nodes, 49193 on tree, 66 best solution, best possible 0 (39.77 seconds) After 101000 nodes, 49184 on tree, 66 best solution, best possible 0 (40.01 seconds) After 102000 nodes, 49803 on tree, 66 best solution, best possible 0 (40.45 seconds) After 103000 nodes, 50421 on tree, 66 best solution, best possible 0 (40.82 seconds) After 104000 nodes, 51039 on tree, 66 best solution, best possible 0 (41.38 seconds) After 105000 nodes, 51042 on tree, 66 best solution, best possible 0 (41.61 seconds) After 106000 nodes, 51660 on tree, 66 best solution, best possible 0 (42.05 seconds) After 107000 nodes, 52260 on tree, 66 best solution, best possible 0 (42.48 seconds) After 108000 nodes, 52933 on tree, 66 best solution, best possible 0 (42.93 seconds) After 109000 nodes, 52917 on tree, 66 best solution, best possible 0 (43.16 seconds) After 110000 nodes, 53511 on tree, 66 best solution, best possible 0 (43.56 seconds) After 111000 nodes, 54129 on tree, 66 best solution, best possible 0 (43.94 seconds) After 112000 nodes, 54747 on tree, 66 best solution, best possible 0 (44.33 seconds) After 113000 nodes, 54740 on tree, 66 best solution, best possible 0 (44.63 seconds) After 114000 nodes, 55358 on tree, 66 best solution, best possible 0 (45.03 seconds) After 115000 nodes, 55975 on tree, 66 best solution, best possible 0 (45.40 seconds) After 116000 nodes, 56593 on tree, 66 best solution, best possible 0 (45.81 seconds) After 117000 nodes, 56586 on tree, 66 best solution, best possible 0 (46.05 seconds) After 118000 nodes, 57204 on tree, 66 best solution, best possible 0 (46.49 seconds) After 119000 nodes, 57822 on tree, 66 best solution, best possible 0 (46.86 seconds) After 120000 nodes, 58440 on tree, 66 best solution, best possible 0 (47.30 seconds) After 121000 nodes, 58439 on tree, 66 best solution, best possible 0 (47.54 seconds) After 122000 nodes, 59058 on tree, 66 best solution, best possible 0 (47.93 seconds) After 123000 nodes, 59676 on tree, 66 best solution, best possible 0 (48.37 seconds) After 124000 nodes, 60294 on tree, 66 best solution, best possible 0 (48.77 seconds) After 125000 nodes, 60294 on tree, 66 best solution, best possible 0 (49.01 seconds) After 126000 nodes, 60912 on tree, 66 best solution, best possible 0 (49.41 seconds) After 127000 nodes, 61526 on tree, 66 best solution, best possible 0 (49.78 seconds) After 128000 nodes, 62144 on tree, 66 best solution, best possible 0 (50.24 seconds) After 129000 nodes, 62131 on tree, 66 best solution, best possible 0 (50.52 seconds) After 130000 nodes, 62749 on tree, 66 best solution, best possible 0 (50.92 seconds) After 131000 nodes, 63367 on tree, 66 best solution, best possible 0 (51.35 seconds) After 132000 nodes, 63985 on tree, 66 best solution, best possible 0 (51.74 seconds) After 133000 nodes, 63984 on tree, 66 best solution, best possible 0 (52.03 seconds) After 134000 nodes, 64602 on tree, 66 best solution, best possible 0 (52.45 seconds) After 135000 nodes, 65220 on tree, 66 best solution, best possible 0 (52.83 seconds) After 136000 nodes, 65835 on tree, 66 best solution, best possible 0 (53.23 seconds) After 137000 nodes, 65827 on tree, 66 best solution, best possible 0 (53.48 seconds) After 138000 nodes, 66445 on tree, 66 best solution, best possible 0 (53.94 seconds) After 139000 nodes, 67061 on tree, 66 best solution, best possible 0 (54.36 seconds) After 140000 nodes, 67679 on tree, 66 best solution, best possible 0 (54.84 seconds) After 141000 nodes, 67680 on tree, 66 best solution, best possible 0 (55.09 seconds) After 142000 nodes, 68298 on tree, 66 best solution, best possible 0 (55.57 seconds) After 143000 nodes, 68916 on tree, 66 best solution, best possible 0 (55.96 seconds) After 144000 nodes, 69534 on tree, 66 best solution, best possible 0 (56.40 seconds) After 145000 nodes, 69540 on tree, 66 best solution, best possible 0 (56.65 seconds) After 146000 nodes, 70158 on tree, 66 best solution, best possible 0 (57.06 seconds) After 147000 nodes, 70776 on tree, 66 best solution, best possible 0 (57.52 seconds) After 148000 nodes, 71394 on tree, 66 best solution, best possible 0 (57.96 seconds) After 149000 nodes, 71386 on tree, 66 best solution, best possible 0 (58.22 seconds) After 150000 nodes, 72004 on tree, 66 best solution, best possible 0 (58.63 seconds) After 151000 nodes, 72622 on tree, 66 best solution, best possible 0 (59.00 seconds) After 152000 nodes, 73240 on tree, 66 best solution, best possible 0 (59.50 seconds) After 153000 nodes, 73240 on tree, 66 best solution, best possible 0 (59.76 seconds) After 154000 nodes, 73858 on tree, 66 best solution, best possible 0 (60.16 seconds) After 155000 nodes, 74476 on tree, 66 best solution, best possible 0 (60.61 seconds) After 156000 nodes, 75089 on tree, 66 best solution, best possible 0 (61.07 seconds) After 157000 nodes, 75054 on tree, 66 best solution, best possible 0 (61.29 seconds) After 158000 nodes, 75644 on tree, 66 best solution, best possible 0 (61.73 seconds) After 159000 nodes, 76261 on tree, 66 best solution, best possible 0 (62.11 seconds) After 160000 nodes, 76916 on tree, 66 best solution, best possible 0 (62.56 seconds) After 161000 nodes, 76904 on tree, 66 best solution, best possible 0 (62.83 seconds) After 162000 nodes, 77506 on tree, 66 best solution, best possible 0 (63.25 seconds) After 163000 nodes, 78124 on tree, 66 best solution, best possible 0 (63.60 seconds) After 164000 nodes, 78742 on tree, 66 best solution, best possible 0 (63.99 seconds) After 165000 nodes, 78737 on tree, 66 best solution, best possible 0 (64.23 seconds) After 166000 nodes, 79355 on tree, 66 best solution, best possible 0 (64.74 seconds) After 167000 nodes, 79973 on tree, 66 best solution, best possible 0 (65.11 seconds) After 168000 nodes, 80591 on tree, 66 best solution, best possible 0 (65.51 seconds) After 169000 nodes, 80585 on tree, 66 best solution, best possible 0 (65.73 seconds) After 170000 nodes, 81203 on tree, 66 best solution, best possible 0 (66.18 seconds) After 171000 nodes, 81820 on tree, 66 best solution, best possible 0 (66.60 seconds) After 172000 nodes, 82438 on tree, 66 best solution, best possible 0 (67.08 seconds) After 173000 nodes, 82433 on tree, 66 best solution, best possible 0 (67.31 seconds) After 174000 nodes, 83051 on tree, 66 best solution, best possible 0 (67.76 seconds) After 175000 nodes, 83669 on tree, 66 best solution, best possible 0 (68.16 seconds) After 176000 nodes, 84289 on tree, 66 best solution, best possible 0 (68.60 seconds) After 177000 nodes, 84274 on tree, 66 best solution, best possible 0 (68.85 seconds) After 178000 nodes, 84892 on tree, 66 best solution, best possible 0 (69.26 seconds) After 179000 nodes, 85475 on tree, 66 best solution, best possible 0 (69.65 seconds) After 180000 nodes, 86125 on tree, 66 best solution, best possible 0 (70.07 seconds) After 181000 nodes, 86122 on tree, 66 best solution, best possible 0 (70.32 seconds) After 182000 nodes, 86721 on tree, 66 best solution, best possible 0 (70.75 seconds) After 183000 nodes, 87338 on tree, 66 best solution, best possible 0 (71.08 seconds) After 184000 nodes, 87956 on tree, 66 best solution, best possible 0 (71.46 seconds) After 185000 nodes, 87946 on tree, 66 best solution, best possible 0 (71.73 seconds) After 186000 nodes, 88564 on tree, 66 best solution, best possible 0 (72.12 seconds) After 187000 nodes, 89182 on tree, 66 best solution, best possible 0 (72.55 seconds) After 188000 nodes, 89800 on tree, 66 best solution, best possible 0 (72.96 seconds) After 189000 nodes, 89803 on tree, 66 best solution, best possible 0 (73.28 seconds) After 190000 nodes, 90421 on tree, 66 best solution, best possible 0 (73.68 seconds) After 191000 nodes, 91039 on tree, 66 best solution, best possible 0 (74.08 seconds) After 192000 nodes, 91657 on tree, 66 best solution, best possible 0 (74.51 seconds) After 193000 nodes, 91664 on tree, 66 best solution, best possible 0 (74.78 seconds) After 194000 nodes, 92282 on tree, 66 best solution, best possible 0 (75.21 seconds) After 195000 nodes, 92900 on tree, 66 best solution, best possible 0 (75.60 seconds) After 196000 nodes, 93518 on tree, 66 best solution, best possible 0 (75.98 seconds) After 197000 nodes, 93520 on tree, 66 best solution, best possible 0 (76.24 seconds) After 198000 nodes, 94138 on tree, 66 best solution, best possible 0 (76.66 seconds) After 199000 nodes, 94753 on tree, 66 best solution, best possible 0 (77.01 seconds) After 200000 nodes, 95371 on tree, 66 best solution, best possible 0 (77.39 seconds) After 201000 nodes, 95367 on tree, 66 best solution, best possible 0 (77.65 seconds) After 202000 nodes, 95985 on tree, 66 best solution, best possible 0 (78.04 seconds) After 203000 nodes, 96604 on tree, 66 best solution, best possible 0 (78.44 seconds) After 204000 nodes, 97222 on tree, 66 best solution, best possible 0 (78.92 seconds) After 205000 nodes, 97219 on tree, 66 best solution, best possible 0 (79.16 seconds) After 206000 nodes, 97835 on tree, 66 best solution, best possible 0 (79.55 seconds) After 207000 nodes, 98453 on tree, 66 best solution, best possible 0 (79.89 seconds) After 208000 nodes, 99071 on tree, 66 best solution, best possible 0 (80.33 seconds) After 209000 nodes, 99058 on tree, 66 best solution, best possible 0 (80.63 seconds) After 210000 nodes, 99672 on tree, 66 best solution, best possible 0 (80.99 seconds) After 211000 nodes, 100290 on tree, 66 best solution, best possible 0 (81.45 seconds) After 212000 nodes, 100908 on tree, 66 best solution, best possible 0 (81.88 seconds) After 213000 nodes, 100911 on tree, 66 best solution, best possible 0 (82.16 seconds) After 214000 nodes, 101529 on tree, 66 best solution, best possible 0 (82.74 seconds) After 215000 nodes, 102146 on tree, 66 best solution, best possible 0 (83.10 seconds) After 216000 nodes, 102764 on tree, 66 best solution, best possible 0 (83.50 seconds) After 217000 nodes, 102763 on tree, 66 best solution, best possible 0 (83.78 seconds) After 218000 nodes, 103381 on tree, 66 best solution, best possible 0 (84.19 seconds) After 219000 nodes, 103999 on tree, 66 best solution, best possible 0 (84.55 seconds) After 220000 nodes, 104617 on tree, 66 best solution, best possible 0 (84.95 seconds) After 221000 nodes, 104614 on tree, 66 best solution, best possible 0 (85.25 seconds) After 222000 nodes, 105232 on tree, 66 best solution, best possible 0 (85.67 seconds) After 223000 nodes, 105848 on tree, 66 best solution, best possible 0 (86.03 seconds) After 224000 nodes, 106457 on tree, 66 best solution, best possible 0 (86.48 seconds) After 225000 nodes, 106443 on tree, 66 best solution, best possible 0 (86.79 seconds) After 226000 nodes, 107061 on tree, 66 best solution, best possible 0 (87.21 seconds) After 227000 nodes, 107679 on tree, 66 best solution, best possible 0 (87.57 seconds) After 228000 nodes, 108296 on tree, 66 best solution, best possible 0 (87.98 seconds) After 229000 nodes, 108293 on tree, 66 best solution, best possible 0 (88.25 seconds) After 230000 nodes, 108911 on tree, 66 best solution, best possible 0 (88.68 seconds) After 231000 nodes, 109529 on tree, 66 best solution, best possible 0 (89.07 seconds) After 232000 nodes, 110147 on tree, 66 best solution, best possible 0 (89.48 seconds) After 233000 nodes, 110148 on tree, 66 best solution, best possible 0 (89.77 seconds) After 234000 nodes, 110766 on tree, 66 best solution, best possible 0 (90.17 seconds) After 235000 nodes, 111384 on tree, 66 best solution, best possible 0 (90.56 seconds) After 236000 nodes, 112002 on tree, 66 best solution, best possible 0 (90.98 seconds) After 237000 nodes, 111999 on tree, 66 best solution, best possible 0 (91.23 seconds) After 238000 nodes, 112617 on tree, 66 best solution, best possible 0 (91.66 seconds) After 239000 nodes, 113235 on tree, 66 best solution, best possible 0 (92.03 seconds) After 240000 nodes, 113853 on tree, 66 best solution, best possible 0 (92.45 seconds) After 241000 nodes, 113856 on tree, 66 best solution, best possible 0 (92.71 seconds) After 242000 nodes, 114474 on tree, 66 best solution, best possible 0 (93.14 seconds) After 243000 nodes, 115091 on tree, 66 best solution, best possible 0 (93.51 seconds) After 244000 nodes, 115709 on tree, 66 best solution, best possible 0 (93.92 seconds) After 245000 nodes, 115708 on tree, 66 best solution, best possible 0 (94.21 seconds) After 246000 nodes, 116326 on tree, 66 best solution, best possible 0 (94.62 seconds) After 247000 nodes, 116944 on tree, 66 best solution, best possible 0 (94.98 seconds) After 248000 nodes, 117562 on tree, 66 best solution, best possible 0 (95.39 seconds) After 249000 nodes, 117560 on tree, 66 best solution, best possible 0 (95.68 seconds) After 250000 nodes, 118178 on tree, 66 best solution, best possible 0 (96.09 seconds) After 251000 nodes, 118796 on tree, 66 best solution, best possible 0 (96.47 seconds) After 252000 nodes, 119414 on tree, 66 best solution, best possible 0 (96.88 seconds) After 253000 nodes, 119415 on tree, 66 best solution, best possible 0 (97.17 seconds) After 254000 nodes, 120034 on tree, 66 best solution, best possible 0 (97.63 seconds) After 255000 nodes, 120650 on tree, 66 best solution, best possible 0 (97.99 seconds) After 256000 nodes, 121234 on tree, 66 best solution, best possible 0 (98.37 seconds) After 257000 nodes, 121192 on tree, 66 best solution, best possible 0 (98.61 seconds) After 258000 nodes, 121799 on tree, 66 best solution, best possible 0 (99.05 seconds) After 259000 nodes, 122436 on tree, 66 best solution, best possible 0 (99.44 seconds) After 260000 nodes, 123054 on tree, 66 best solution, best possible 0 (99.84 seconds) After 261000 nodes, 123031 on tree, 66 best solution, best possible 0 (100.08 seconds) After 262000 nodes, 123649 on tree, 66 best solution, best possible 0 (100.49 seconds) After 263000 nodes, 124244 on tree, 66 best solution, best possible 0 (100.86 seconds) After 264000 nodes, 124891 on tree, 66 best solution, best possible 0 (101.26 seconds) After 265000 nodes, 124871 on tree, 66 best solution, best possible 0 (101.53 seconds) After 266000 nodes, 125470 on tree, 66 best solution, best possible 0 (101.97 seconds) After 267000 nodes, 126088 on tree, 66 best solution, best possible 0 (102.34 seconds) After 268000 nodes, 126706 on tree, 66 best solution, best possible 0 (102.77 seconds) After 269000 nodes, 126695 on tree, 66 best solution, best possible 0 (103.06 seconds) After 270000 nodes, 127313 on tree, 66 best solution, best possible 0 (103.51 seconds) After 271000 nodes, 127931 on tree, 66 best solution, best possible 0 (103.88 seconds) After 272000 nodes, 128549 on tree, 66 best solution, best possible 0 (104.30 seconds) After 273000 nodes, 128544 on tree, 66 best solution, best possible 0 (104.59 seconds) After 274000 nodes, 129162 on tree, 66 best solution, best possible 0 (105.02 seconds) After 275000 nodes, 129780 on tree, 66 best solution, best possible 0 (105.39 seconds) After 276000 nodes, 130397 on tree, 66 best solution, best possible 0 (105.81 seconds) After 277000 nodes, 130402 on tree, 66 best solution, best possible 0 (106.09 seconds) After 278000 nodes, 131020 on tree, 66 best solution, best possible 0 (106.51 seconds) After 279000 nodes, 131638 on tree, 66 best solution, best possible 0 (106.87 seconds) After 280000 nodes, 132256 on tree, 66 best solution, best possible 0 (107.25 seconds) After 281000 nodes, 132253 on tree, 66 best solution, best possible 0 (107.50 seconds) After 282000 nodes, 132871 on tree, 66 best solution, best possible 0 (107.92 seconds) After 283000 nodes, 133490 on tree, 66 best solution, best possible 0 (108.27 seconds) After 284000 nodes, 134108 on tree, 66 best solution, best possible 0 (108.66 seconds) After 285000 nodes, 134107 on tree, 66 best solution, best possible 0 (108.91 seconds) After 286000 nodes, 134725 on tree, 66 best solution, best possible 0 (109.34 seconds) After 287000 nodes, 135342 on tree, 66 best solution, best possible 0 (109.73 seconds) After 288000 nodes, 135941 on tree, 66 best solution, best possible 0 (110.13 seconds) After 289000 nodes, 135915 on tree, 66 best solution, best possible 0 (110.37 seconds) After 290000 nodes, 136533 on tree, 66 best solution, best possible 0 (110.77 seconds) After 291000 nodes, 137152 on tree, 66 best solution, best possible 0 (111.17 seconds) After 292000 nodes, 137776 on tree, 66 best solution, best possible 0 (111.61 seconds) After 293000 nodes, 137762 on tree, 66 best solution, best possible 0 (111.88 seconds) After 294000 nodes, 138366 on tree, 66 best solution, best possible 0 (112.30 seconds) After 295000 nodes, 138983 on tree, 66 best solution, best possible 0 (112.65 seconds) After 296000 nodes, 139626 on tree, 66 best solution, best possible 0 (113.11 seconds) After 297000 nodes, 139613 on tree, 66 best solution, best possible 0 (113.37 seconds) After 298000 nodes, 140216 on tree, 66 best solution, best possible 0 (113.83 seconds) After 299000 nodes, 140834 on tree, 66 best solution, best possible 0 (114.16 seconds) After 300000 nodes, 141452 on tree, 66 best solution, best possible 0 (114.61 seconds) After 301000 nodes, 141443 on tree, 66 best solution, best possible 0 (114.89 seconds) After 302000 nodes, 142061 on tree, 66 best solution, best possible 0 (115.31 seconds) After 303000 nodes, 142679 on tree, 66 best solution, best possible 0 (115.64 seconds) After 304000 nodes, 143297 on tree, 66 best solution, best possible 0 (116.09 seconds) After 305000 nodes, 143296 on tree, 66 best solution, best possible 0 (116.41 seconds) After 306000 nodes, 143914 on tree, 66 best solution, best possible 0 (116.86 seconds) After 307000 nodes, 144532 on tree, 66 best solution, best possible 0 (117.22 seconds) After 308000 nodes, 145150 on tree, 66 best solution, best possible 0 (117.63 seconds) After 309000 nodes, 145147 on tree, 66 best solution, best possible 0 (117.92 seconds) After 310000 nodes, 145765 on tree, 66 best solution, best possible 0 (118.35 seconds) After 311000 nodes, 146383 on tree, 66 best solution, best possible 0 (118.71 seconds) After 312000 nodes, 147000 on tree, 66 best solution, best possible 0 (119.12 seconds) After 313000 nodes, 147002 on tree, 66 best solution, best possible 0 (119.36 seconds) After 314000 nodes, 147620 on tree, 66 best solution, best possible 0 (119.83 seconds) After 315000 nodes, 148238 on tree, 66 best solution, best possible 0 (120.19 seconds) After 316000 nodes, 148856 on tree, 66 best solution, best possible 0 (120.60 seconds) After 317000 nodes, 148846 on tree, 66 best solution, best possible 0 (120.88 seconds) After 318000 nodes, 149464 on tree, 66 best solution, best possible 0 (121.28 seconds) After 319000 nodes, 150081 on tree, 66 best solution, best possible 0 (121.67 seconds) After 320000 nodes, 150700 on tree, 66 best solution, best possible 0 (122.07 seconds) After 321000 nodes, 150699 on tree, 66 best solution, best possible 0 (122.35 seconds) After 322000 nodes, 151317 on tree, 66 best solution, best possible 0 (122.79 seconds) After 323000 nodes, 151935 on tree, 66 best solution, best possible 0 (123.14 seconds) After 324000 nodes, 152553 on tree, 66 best solution, best possible 0 (123.53 seconds) After 325000 nodes, 152537 on tree, 66 best solution, best possible 0 (123.81 seconds) After 326000 nodes, 153155 on tree, 66 best solution, best possible 0 (124.21 seconds) After 327000 nodes, 153773 on tree, 66 best solution, best possible 0 (124.61 seconds) After 328000 nodes, 154391 on tree, 66 best solution, best possible 0 (125.05 seconds) After 329000 nodes, 154384 on tree, 66 best solution, best possible 0 (125.32 seconds) After 330000 nodes, 155002 on tree, 66 best solution, best possible 0 (125.80 seconds) After 331000 nodes, 155620 on tree, 66 best solution, best possible 0 (126.18 seconds) After 332000 nodes, 156238 on tree, 66 best solution, best possible 0 (126.60 seconds) After 333000 nodes, 156235 on tree, 66 best solution, best possible 0 (126.88 seconds) After 334000 nodes, 156853 on tree, 66 best solution, best possible 0 (127.29 seconds) After 335000 nodes, 157471 on tree, 66 best solution, best possible 0 (127.66 seconds) After 336000 nodes, 158087 on tree, 66 best solution, best possible 0 (128.08 seconds) After 337000 nodes, 158084 on tree, 66 best solution, best possible 0 (128.38 seconds) After 338000 nodes, 158703 on tree, 66 best solution, best possible 0 (128.79 seconds) After 339000 nodes, 159318 on tree, 66 best solution, best possible 0 (129.16 seconds) After 340000 nodes, 159936 on tree, 66 best solution, best possible 0 (129.57 seconds) Integer solution of 65 found after 851358 iterations and 340584 nodes (129.69 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 59 columns After 341000 nodes, 160196 on tree, 65 best solution, best possible 0 (130.26 seconds) After 342000 nodes, 160812 on tree, 65 best solution, best possible 0 (130.68 seconds) After 343000 nodes, 161425 on tree, 65 best solution, best possible 0 (131.05 seconds) After 344000 nodes, 162043 on tree, 65 best solution, best possible 0 (131.46 seconds) After 345000 nodes, 162039 on tree, 65 best solution, best possible 0 (131.75 seconds) After 346000 nodes, 162657 on tree, 65 best solution, best possible 0 (132.19 seconds) After 347000 nodes, 163274 on tree, 65 best solution, best possible 0 (132.58 seconds) After 348000 nodes, 163892 on tree, 65 best solution, best possible 0 (132.99 seconds) After 349000 nodes, 163882 on tree, 65 best solution, best possible 0 (133.28 seconds) After 350000 nodes, 164500 on tree, 65 best solution, best possible 0 (133.72 seconds) After 351000 nodes, 165117 on tree, 65 best solution, best possible 0 (134.13 seconds) After 352000 nodes, 165735 on tree, 65 best solution, best possible 0 (134.55 seconds) Integer solution of 64 found after 882204 iterations and 352660 nodes (134.69 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 61 columns After 353000 nodes, 165951 on tree, 64 best solution, best possible 0 (135.20 seconds) After 354000 nodes, 166569 on tree, 64 best solution, best possible 0 (135.64 seconds) After 355000 nodes, 167187 on tree, 64 best solution, best possible 0 (136.06 seconds) After 356000 nodes, 167805 on tree, 64 best solution, best possible 0 (136.47 seconds) After 357000 nodes, 167802 on tree, 64 best solution, best possible 0 (136.75 seconds) After 358000 nodes, 168420 on tree, 64 best solution, best possible 0 (137.18 seconds) After 359000 nodes, 169038 on tree, 64 best solution, best possible 0 (137.56 seconds) After 360000 nodes, 169656 on tree, 64 best solution, best possible 0 (138.04 seconds) After 361000 nodes, 169657 on tree, 64 best solution, best possible 0 (138.33 seconds) After 362000 nodes, 170275 on tree, 64 best solution, best possible 0 (138.77 seconds) After 363000 nodes, 170881 on tree, 64 best solution, best possible 0 (139.16 seconds) After 364000 nodes, 171494 on tree, 64 best solution, best possible 0 (139.60 seconds) After 365000 nodes, 171499 on tree, 64 best solution, best possible 0 (139.94 seconds) After 366000 nodes, 172115 on tree, 64 best solution, best possible 0 (140.41 seconds) After 367000 nodes, 172723 on tree, 64 best solution, best possible 0 (140.78 seconds) After 368000 nodes, 173341 on tree, 64 best solution, best possible 0 (141.22 seconds) After 369000 nodes, 173330 on tree, 64 best solution, best possible 0 (141.51 seconds) After 370000 nodes, 173948 on tree, 64 best solution, best possible 0 (141.98 seconds) After 371000 nodes, 174562 on tree, 64 best solution, best possible 0 (142.34 seconds) After 372000 nodes, 175180 on tree, 64 best solution, best possible 0 (142.78 seconds) After 373000 nodes, 175181 on tree, 64 best solution, best possible 0 (143.15 seconds) After 374000 nodes, 175799 on tree, 64 best solution, best possible 0 (143.65 seconds) After 375000 nodes, 176417 on tree, 64 best solution, best possible 0 (144.02 seconds) After 376000 nodes, 177035 on tree, 64 best solution, best possible 0 (144.43 seconds) After 377000 nodes, 177033 on tree, 64 best solution, best possible 0 (144.73 seconds) After 378000 nodes, 177651 on tree, 64 best solution, best possible 0 (145.16 seconds) After 379000 nodes, 178267 on tree, 64 best solution, best possible 0 (145.54 seconds) After 380000 nodes, 178886 on tree, 64 best solution, best possible 0 (145.96 seconds) After 381000 nodes, 178881 on tree, 64 best solution, best possible 0 (146.25 seconds) After 382000 nodes, 179499 on tree, 64 best solution, best possible 0 (146.69 seconds) After 383000 nodes, 180117 on tree, 64 best solution, best possible 0 (147.09 seconds) After 384000 nodes, 180735 on tree, 64 best solution, best possible 0 (147.53 seconds) After 385000 nodes, 180727 on tree, 64 best solution, best possible 0 (147.83 seconds) After 386000 nodes, 181345 on tree, 64 best solution, best possible 0 (148.26 seconds) After 387000 nodes, 181963 on tree, 64 best solution, best possible 0 (148.63 seconds) After 388000 nodes, 182581 on tree, 64 best solution, best possible 0 (149.05 seconds) After 389000 nodes, 182578 on tree, 64 best solution, best possible 0 (149.35 seconds) After 390000 nodes, 183196 on tree, 64 best solution, best possible 0 (149.77 seconds) After 391000 nodes, 183814 on tree, 64 best solution, best possible 0 (150.14 seconds) After 392000 nodes, 184432 on tree, 64 best solution, best possible 0 (150.57 seconds) After 393000 nodes, 184437 on tree, 64 best solution, best possible 0 (150.85 seconds) After 394000 nodes, 185055 on tree, 64 best solution, best possible 0 (151.33 seconds) After 395000 nodes, 185672 on tree, 64 best solution, best possible 0 (151.71 seconds) After 396000 nodes, 186290 on tree, 64 best solution, best possible 0 (152.15 seconds) After 397000 nodes, 186290 on tree, 64 best solution, best possible 0 (152.43 seconds) After 398000 nodes, 186908 on tree, 64 best solution, best possible 0 (152.87 seconds) After 399000 nodes, 187527 on tree, 64 best solution, best possible 0 (153.26 seconds) After 400000 nodes, 188145 on tree, 64 best solution, best possible 0 (153.69 seconds) Integer solution of 63 found after 999640 iterations and 400252 nodes (153.75 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 62 columns After 401000 nodes, 188609 on tree, 63 best solution, best possible 0 (154.45 seconds) After 402000 nodes, 189227 on tree, 63 best solution, best possible 0 (154.88 seconds) After 403000 nodes, 189845 on tree, 63 best solution, best possible 0 (155.23 seconds) After 404000 nodes, 190463 on tree, 63 best solution, best possible 0 (155.65 seconds) After 405000 nodes, 190462 on tree, 63 best solution, best possible 0 (155.94 seconds) After 406000 nodes, 191080 on tree, 63 best solution, best possible 0 (156.37 seconds) After 407000 nodes, 191698 on tree, 63 best solution, best possible 0 (156.72 seconds) After 408000 nodes, 192316 on tree, 63 best solution, best possible 0 (157.15 seconds) After 409000 nodes, 192309 on tree, 63 best solution, best possible 0 (157.45 seconds) After 410000 nodes, 192928 on tree, 63 best solution, best possible 0 (157.91 seconds) After 411000 nodes, 193545 on tree, 63 best solution, best possible 0 (158.31 seconds) After 412000 nodes, 194163 on tree, 63 best solution, best possible 0 (158.77 seconds) After 413000 nodes, 194146 on tree, 63 best solution, best possible 0 (159.09 seconds) After 414000 nodes, 194765 on tree, 63 best solution, best possible 0 (159.59 seconds) After 415000 nodes, 195381 on tree, 63 best solution, best possible 0 (159.98 seconds) After 416000 nodes, 195971 on tree, 63 best solution, best possible 0 (160.42 seconds) After 417000 nodes, 195933 on tree, 63 best solution, best possible 0 (160.72 seconds) After 418000 nodes, 196549 on tree, 63 best solution, best possible 0 (161.21 seconds) After 419000 nodes, 197152 on tree, 63 best solution, best possible 0 (161.61 seconds) After 420000 nodes, 197757 on tree, 63 best solution, best possible 0 (162.11 seconds) After 421000 nodes, 197722 on tree, 63 best solution, best possible 0 (162.40 seconds) After 422000 nodes, 198339 on tree, 63 best solution, best possible 0 (162.89 seconds) After 423000 nodes, 198956 on tree, 63 best solution, best possible 0 (163.29 seconds) After 424000 nodes, 199574 on tree, 63 best solution, best possible 0 (163.74 seconds) After 425000 nodes, 199556 on tree, 63 best solution, best possible 0 (164.03 seconds) After 426000 nodes, 200176 on tree, 63 best solution, best possible 0 (164.50 seconds) After 427000 nodes, 200806 on tree, 63 best solution, best possible 0 (164.87 seconds) After 428000 nodes, 201406 on tree, 63 best solution, best possible 0 (165.29 seconds) After 429000 nodes, 201386 on tree, 63 best solution, best possible 0 (165.60 seconds) After 430000 nodes, 202016 on tree, 63 best solution, best possible 0 (166.11 seconds) After 431000 nodes, 202634 on tree, 63 best solution, best possible 0 (166.47 seconds) After 432000 nodes, 203252 on tree, 63 best solution, best possible 0 (166.91 seconds) After 433000 nodes, 203249 on tree, 63 best solution, best possible 0 (167.22 seconds) After 434000 nodes, 203867 on tree, 63 best solution, best possible 0 (167.66 seconds) After 435000 nodes, 204485 on tree, 63 best solution, best possible 0 (168.03 seconds) After 436000 nodes, 205103 on tree, 63 best solution, best possible 0 (168.46 seconds) After 437000 nodes, 205090 on tree, 63 best solution, best possible 0 (168.77 seconds) After 438000 nodes, 205708 on tree, 63 best solution, best possible 0 (169.21 seconds) After 439000 nodes, 206326 on tree, 63 best solution, best possible 0 (169.59 seconds) After 440000 nodes, 206944 on tree, 63 best solution, best possible 0 (170.03 seconds) After 441000 nodes, 206948 on tree, 63 best solution, best possible 0 (170.34 seconds) After 442000 nodes, 207566 on tree, 63 best solution, best possible 0 (170.80 seconds) After 443000 nodes, 208183 on tree, 63 best solution, best possible 0 (171.21 seconds) After 444000 nodes, 208801 on tree, 63 best solution, best possible 0 (171.67 seconds) After 445000 nodes, 208805 on tree, 63 best solution, best possible 0 (172.00 seconds) After 446000 nodes, 209423 on tree, 63 best solution, best possible 0 (172.44 seconds) After 447000 nodes, 210041 on tree, 63 best solution, best possible 0 (172.81 seconds) After 448000 nodes, 210659 on tree, 63 best solution, best possible 0 (173.25 seconds) After 449000 nodes, 210660 on tree, 63 best solution, best possible 0 (173.55 seconds) After 450000 nodes, 211278 on tree, 63 best solution, best possible 0 (174.01 seconds) After 451000 nodes, 211896 on tree, 63 best solution, best possible 0 (174.37 seconds) After 452000 nodes, 212514 on tree, 63 best solution, best possible 0 (174.80 seconds) After 453000 nodes, 212514 on tree, 63 best solution, best possible 0 (175.10 seconds) After 454000 nodes, 213132 on tree, 63 best solution, best possible 0 (175.57 seconds) After 455000 nodes, 213750 on tree, 63 best solution, best possible 0 (175.95 seconds) After 456000 nodes, 214368 on tree, 63 best solution, best possible 0 (176.40 seconds) After 457000 nodes, 214366 on tree, 63 best solution, best possible 0 (176.69 seconds) After 458000 nodes, 214984 on tree, 63 best solution, best possible 0 (177.18 seconds) After 459000 nodes, 215602 on tree, 63 best solution, best possible 0 (177.58 seconds) After 460000 nodes, 216220 on tree, 63 best solution, best possible 0 (178.04 seconds) After 461000 nodes, 216216 on tree, 63 best solution, best possible 0 (178.36 seconds) After 462000 nodes, 216834 on tree, 63 best solution, best possible 0 (178.86 seconds) After 463000 nodes, 217452 on tree, 63 best solution, best possible 0 (179.30 seconds) After 464000 nodes, 218071 on tree, 63 best solution, best possible 0 (179.80 seconds) After 465000 nodes, 218074 on tree, 63 best solution, best possible 0 (180.11 seconds) After 466000 nodes, 218692 on tree, 63 best solution, best possible 0 (180.62 seconds) After 467000 nodes, 219290 on tree, 63 best solution, best possible 0 (181.06 seconds) After 468000 nodes, 219909 on tree, 63 best solution, best possible 0 (181.56 seconds) After 469000 nodes, 219870 on tree, 63 best solution, best possible 0 (181.87 seconds) After 470000 nodes, 220488 on tree, 63 best solution, best possible 0 (182.40 seconds) After 471000 nodes, 221106 on tree, 63 best solution, best possible 0 (182.78 seconds) After 472000 nodes, 221724 on tree, 63 best solution, best possible 0 (183.32 seconds) After 473000 nodes, 221712 on tree, 63 best solution, best possible 0 (183.65 seconds) After 474000 nodes, 222330 on tree, 63 best solution, best possible 0 (184.18 seconds) After 475000 nodes, 222922 on tree, 63 best solution, best possible 0 (184.56 seconds) After 476000 nodes, 223537 on tree, 63 best solution, best possible 0 (185.03 seconds) After 477000 nodes, 223520 on tree, 63 best solution, best possible 0 (185.36 seconds) After 478000 nodes, 224147 on tree, 63 best solution, best possible 0 (185.85 seconds) After 479000 nodes, 224755 on tree, 63 best solution, best possible 0 (186.22 seconds) After 480000 nodes, 225356 on tree, 63 best solution, best possible 0 (186.66 seconds) After 481000 nodes, 225324 on tree, 63 best solution, best possible 0 (186.99 seconds) After 482000 nodes, 225952 on tree, 63 best solution, best possible 0 (187.48 seconds) After 483000 nodes, 226569 on tree, 63 best solution, best possible 0 (187.90 seconds) After 484000 nodes, 227188 on tree, 63 best solution, best possible 0 (188.35 seconds) After 485000 nodes, 227182 on tree, 63 best solution, best possible 0 (188.74 seconds) After 486000 nodes, 227800 on tree, 63 best solution, best possible 0 (189.28 seconds) After 487000 nodes, 228418 on tree, 63 best solution, best possible 0 (189.69 seconds) After 488000 nodes, 229036 on tree, 63 best solution, best possible 0 (190.13 seconds) After 489000 nodes, 229030 on tree, 63 best solution, best possible 0 (190.45 seconds) After 490000 nodes, 229648 on tree, 63 best solution, best possible 0 (190.97 seconds) After 491000 nodes, 230266 on tree, 63 best solution, best possible 0 (191.40 seconds) After 492000 nodes, 230884 on tree, 63 best solution, best possible 0 (191.85 seconds) After 493000 nodes, 230885 on tree, 63 best solution, best possible 0 (192.16 seconds) After 494000 nodes, 231502 on tree, 63 best solution, best possible 0 (192.70 seconds) After 495000 nodes, 232120 on tree, 63 best solution, best possible 0 (193.09 seconds) After 496000 nodes, 232739 on tree, 63 best solution, best possible 0 (193.62 seconds) After 497000 nodes, 232729 on tree, 63 best solution, best possible 0 (193.92 seconds) After 498000 nodes, 233347 on tree, 63 best solution, best possible 0 (194.40 seconds) After 499000 nodes, 233965 on tree, 63 best solution, best possible 0 (194.79 seconds) After 500000 nodes, 234583 on tree, 63 best solution, best possible 0 (195.28 seconds) After 501000 nodes, 234578 on tree, 63 best solution, best possible 0 (195.65 seconds) After 502000 nodes, 235196 on tree, 63 best solution, best possible 0 (196.12 seconds) After 503000 nodes, 235814 on tree, 63 best solution, best possible 0 (196.51 seconds) After 504000 nodes, 236432 on tree, 63 best solution, best possible 0 (196.98 seconds) After 505000 nodes, 236427 on tree, 63 best solution, best possible 0 (197.27 seconds) After 506000 nodes, 237045 on tree, 63 best solution, best possible 0 (197.76 seconds) After 507000 nodes, 237663 on tree, 63 best solution, best possible 0 (198.17 seconds) After 508000 nodes, 238281 on tree, 63 best solution, best possible 0 (198.65 seconds) After 509000 nodes, 238273 on tree, 63 best solution, best possible 0 (198.94 seconds) After 510000 nodes, 238891 on tree, 63 best solution, best possible 0 (199.39 seconds) After 511000 nodes, 239509 on tree, 63 best solution, best possible 0 (199.75 seconds) After 512000 nodes, 240127 on tree, 63 best solution, best possible 0 (200.17 seconds) After 513000 nodes, 240128 on tree, 63 best solution, best possible 0 (200.48 seconds) After 514000 nodes, 240746 on tree, 63 best solution, best possible 0 (200.92 seconds) After 515000 nodes, 241364 on tree, 63 best solution, best possible 0 (201.29 seconds) After 516000 nodes, 241982 on tree, 63 best solution, best possible 0 (201.71 seconds) After 517000 nodes, 241987 on tree, 63 best solution, best possible 0 (202.03 seconds) After 518000 nodes, 242605 on tree, 63 best solution, best possible 0 (202.49 seconds) After 519000 nodes, 243223 on tree, 63 best solution, best possible 0 (202.86 seconds) After 520000 nodes, 243840 on tree, 63 best solution, best possible 0 (203.32 seconds) After 521000 nodes, 243838 on tree, 63 best solution, best possible 0 (203.67 seconds) After 522000 nodes, 244456 on tree, 63 best solution, best possible 0 (204.18 seconds) After 523000 nodes, 245074 on tree, 63 best solution, best possible 0 (204.58 seconds) After 524000 nodes, 245692 on tree, 63 best solution, best possible 0 (205.06 seconds) After 525000 nodes, 245698 on tree, 63 best solution, best possible 0 (205.43 seconds) After 526000 nodes, 246316 on tree, 63 best solution, best possible 0 (205.87 seconds) After 527000 nodes, 246934 on tree, 63 best solution, best possible 0 (206.23 seconds) After 528000 nodes, 247552 on tree, 63 best solution, best possible 0 (206.67 seconds) After 529000 nodes, 247556 on tree, 63 best solution, best possible 0 (206.99 seconds) After 530000 nodes, 248174 on tree, 63 best solution, best possible 0 (207.58 seconds) After 531000 nodes, 248792 on tree, 63 best solution, best possible 0 (207.94 seconds) After 532000 nodes, 249410 on tree, 63 best solution, best possible 0 (208.37 seconds) After 533000 nodes, 249414 on tree, 63 best solution, best possible 0 (208.73 seconds) After 534000 nodes, 250032 on tree, 63 best solution, best possible 0 (209.21 seconds) After 535000 nodes, 250650 on tree, 63 best solution, best possible 0 (209.70 seconds) After 536000 nodes, 251267 on tree, 63 best solution, best possible 0 (210.17 seconds) After 537000 nodes, 251270 on tree, 63 best solution, best possible 0 (210.53 seconds) After 538000 nodes, 251888 on tree, 63 best solution, best possible 0 (211.03 seconds) After 539000 nodes, 252506 on tree, 63 best solution, best possible 0 (211.33 seconds) After 540000 nodes, 253123 on tree, 63 best solution, best possible 0 (211.75 seconds) After 541000 nodes, 253122 on tree, 63 best solution, best possible 0 (212.02 seconds) After 542000 nodes, 253740 on tree, 63 best solution, best possible 0 (212.49 seconds) Integer solution of 59 found by rounding after 1346834 iterations and 542632 nodes (212.73 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 64 columns After 543000 nodes, 254351 on tree, 59 best solution, best possible 0 (213.46 seconds) After 544000 nodes, 254969 on tree, 59 best solution, best possible 0 (213.91 seconds) After 545000 nodes, 254969 on tree, 59 best solution, best possible 0 (214.27 seconds) After 546000 nodes, 255587 on tree, 59 best solution, best possible 0 (214.68 seconds) After 547000 nodes, 256203 on tree, 59 best solution, best possible 0 (214.99 seconds) After 548000 nodes, 256821 on tree, 59 best solution, best possible 0 (215.35 seconds) After 549000 nodes, 256820 on tree, 59 best solution, best possible 0 (215.65 seconds) After 550000 nodes, 257438 on tree, 59 best solution, best possible 0 (216.08 seconds) After 551000 nodes, 258056 on tree, 59 best solution, best possible 0 (216.39 seconds) After 552000 nodes, 258674 on tree, 59 best solution, best possible 0 (216.83 seconds) After 553000 nodes, 258669 on tree, 59 best solution, best possible 0 (217.10 seconds) After 554000 nodes, 259287 on tree, 59 best solution, best possible 0 (217.55 seconds) After 555000 nodes, 259901 on tree, 59 best solution, best possible 0 (217.98 seconds) After 556000 nodes, 260514 on tree, 59 best solution, best possible 0 (218.48 seconds) After 557000 nodes, 260496 on tree, 59 best solution, best possible 0 (218.85 seconds) After 558000 nodes, 261114 on tree, 59 best solution, best possible 0 (219.35 seconds) After 559000 nodes, 261732 on tree, 59 best solution, best possible 0 (219.77 seconds) After 560000 nodes, 262349 on tree, 59 best solution, best possible 0 (220.23 seconds) After 561000 nodes, 262349 on tree, 59 best solution, best possible 0 (220.57 seconds) After 562000 nodes, 262967 on tree, 59 best solution, best possible 0 (221.08 seconds) After 563000 nodes, 263586 on tree, 59 best solution, best possible 0 (221.48 seconds) After 564000 nodes, 264204 on tree, 59 best solution, best possible 0 (221.91 seconds) After 565000 nodes, 264194 on tree, 59 best solution, best possible 0 (222.24 seconds) After 566000 nodes, 264812 on tree, 59 best solution, best possible 0 (222.77 seconds) After 567000 nodes, 265429 on tree, 59 best solution, best possible 0 (223.15 seconds) After 568000 nodes, 266047 on tree, 59 best solution, best possible 0 (223.62 seconds) After 569000 nodes, 266031 on tree, 59 best solution, best possible 0 (223.96 seconds) After 570000 nodes, 266649 on tree, 59 best solution, best possible 0 (224.44 seconds) After 571000 nodes, 267267 on tree, 59 best solution, best possible 0 (224.82 seconds) After 572000 nodes, 267885 on tree, 59 best solution, best possible 0 (225.26 seconds) After 573000 nodes, 267883 on tree, 59 best solution, best possible 0 (225.58 seconds) After 574000 nodes, 268500 on tree, 59 best solution, best possible 0 (226.04 seconds) After 575000 nodes, 269118 on tree, 59 best solution, best possible 0 (226.41 seconds) After 576000 nodes, 269736 on tree, 59 best solution, best possible 0 (226.86 seconds) After 577000 nodes, 269730 on tree, 59 best solution, best possible 0 (227.19 seconds) After 578000 nodes, 270348 on tree, 59 best solution, best possible 0 (227.63 seconds) After 579000 nodes, 270966 on tree, 59 best solution, best possible 0 (227.98 seconds) After 580000 nodes, 271584 on tree, 59 best solution, best possible 0 (228.44 seconds) After 581000 nodes, 271581 on tree, 59 best solution, best possible 0 (228.78 seconds) After 582000 nodes, 272198 on tree, 59 best solution, best possible 0 (229.29 seconds) After 583000 nodes, 272816 on tree, 59 best solution, best possible 0 (229.68 seconds) After 584000 nodes, 273434 on tree, 59 best solution, best possible 0 (230.14 seconds) After 585000 nodes, 273435 on tree, 59 best solution, best possible 0 (230.45 seconds) After 586000 nodes, 274053 on tree, 59 best solution, best possible 0 (230.92 seconds) After 587000 nodes, 274669 on tree, 59 best solution, best possible 0 (231.29 seconds) After 588000 nodes, 275287 on tree, 59 best solution, best possible 0 (231.75 seconds) After 589000 nodes, 275282 on tree, 59 best solution, best possible 0 (232.11 seconds) After 590000 nodes, 275899 on tree, 59 best solution, best possible 0 (232.60 seconds) After 591000 nodes, 276514 on tree, 59 best solution, best possible 0 (232.97 seconds) After 592000 nodes, 277120 on tree, 59 best solution, best possible 0 (233.43 seconds) After 593000 nodes, 277110 on tree, 59 best solution, best possible 0 (233.77 seconds) After 594000 nodes, 277724 on tree, 59 best solution, best possible 0 (234.31 seconds) After 595000 nodes, 278297 on tree, 59 best solution, best possible 0 (234.68 seconds) After 596000 nodes, 278915 on tree, 59 best solution, best possible 0 (235.16 seconds) After 597000 nodes, 278890 on tree, 59 best solution, best possible 0 (235.51 seconds) After 598000 nodes, 279508 on tree, 59 best solution, best possible 0 (236.05 seconds) After 599000 nodes, 280126 on tree, 59 best solution, best possible 0 (236.41 seconds) After 600000 nodes, 280744 on tree, 59 best solution, best possible 0 (236.90 seconds) After 601000 nodes, 280721 on tree, 59 best solution, best possible 0 (237.24 seconds) After 602000 nodes, 281339 on tree, 59 best solution, best possible 0 (237.76 seconds) After 603000 nodes, 281955 on tree, 59 best solution, best possible 0 (238.19 seconds) After 604000 nodes, 282570 on tree, 59 best solution, best possible 0 (238.70 seconds) After 605000 nodes, 282553 on tree, 59 best solution, best possible 0 (239.04 seconds) After 606000 nodes, 283171 on tree, 59 best solution, best possible 0 (239.54 seconds) After 607000 nodes, 283790 on tree, 59 best solution, best possible 0 (239.91 seconds) After 608000 nodes, 284408 on tree, 59 best solution, best possible 0 (240.37 seconds) After 609000 nodes, 284407 on tree, 59 best solution, best possible 0 (240.70 seconds) After 610000 nodes, 285024 on tree, 59 best solution, best possible 0 (241.17 seconds) After 611000 nodes, 285642 on tree, 59 best solution, best possible 0 (241.54 seconds) After 612000 nodes, 286260 on tree, 59 best solution, best possible 0 (241.98 seconds) After 613000 nodes, 286249 on tree, 59 best solution, best possible 0 (242.30 seconds) After 614000 nodes, 286867 on tree, 59 best solution, best possible 0 (242.78 seconds) After 615000 nodes, 287483 on tree, 59 best solution, best possible 0 (243.16 seconds) After 616000 nodes, 288101 on tree, 59 best solution, best possible 0 (243.62 seconds) After 617000 nodes, 288074 on tree, 59 best solution, best possible 0 (243.94 seconds) After 618000 nodes, 288692 on tree, 59 best solution, best possible 0 (244.44 seconds) After 619000 nodes, 289310 on tree, 59 best solution, best possible 0 (244.80 seconds) After 620000 nodes, 289928 on tree, 59 best solution, best possible 0 (245.26 seconds) After 621000 nodes, 289933 on tree, 59 best solution, best possible 0 (245.60 seconds) After 622000 nodes, 290551 on tree, 59 best solution, best possible 0 (246.09 seconds) After 623000 nodes, 291169 on tree, 59 best solution, best possible 0 (246.47 seconds) After 624000 nodes, 291787 on tree, 59 best solution, best possible 0 (246.93 seconds) After 625000 nodes, 291785 on tree, 59 best solution, best possible 0 (247.28 seconds) After 626000 nodes, 292403 on tree, 59 best solution, best possible 0 (247.78 seconds) After 627000 nodes, 293021 on tree, 59 best solution, best possible 0 (248.15 seconds) After 628000 nodes, 293639 on tree, 59 best solution, best possible 0 (248.64 seconds) After 629000 nodes, 293629 on tree, 59 best solution, best possible 0 (249.00 seconds) After 630000 nodes, 294248 on tree, 59 best solution, best possible 0 (249.50 seconds) After 631000 nodes, 294866 on tree, 59 best solution, best possible 0 (249.87 seconds) After 632000 nodes, 295484 on tree, 59 best solution, best possible 0 (250.33 seconds) After 633000 nodes, 295470 on tree, 59 best solution, best possible 0 (250.66 seconds) After 634000 nodes, 296088 on tree, 59 best solution, best possible 0 (251.16 seconds) After 635000 nodes, 296706 on tree, 59 best solution, best possible 0 (251.54 seconds) After 636000 nodes, 297324 on tree, 59 best solution, best possible 0 (251.99 seconds) After 637000 nodes, 297323 on tree, 59 best solution, best possible 0 (252.33 seconds) After 638000 nodes, 297941 on tree, 59 best solution, best possible 0 (252.81 seconds) After 639000 nodes, 298551 on tree, 59 best solution, best possible 0 (253.20 seconds) After 640000 nodes, 299168 on tree, 59 best solution, best possible 0 (253.66 seconds) After 641000 nodes, 299158 on tree, 59 best solution, best possible 0 (254.00 seconds) After 642000 nodes, 299777 on tree, 59 best solution, best possible 0 (254.50 seconds) After 643000 nodes, 300395 on tree, 59 best solution, best possible 0 (254.86 seconds) After 644000 nodes, 301013 on tree, 59 best solution, best possible 0 (255.31 seconds) After 645000 nodes, 301010 on tree, 59 best solution, best possible 0 (255.66 seconds) After 646000 nodes, 301628 on tree, 59 best solution, best possible 0 (256.14 seconds) After 647000 nodes, 302246 on tree, 59 best solution, best possible 0 (256.53 seconds) After 648000 nodes, 302864 on tree, 59 best solution, best possible 0 (256.99 seconds) After 649000 nodes, 302855 on tree, 59 best solution, best possible 0 (257.28 seconds) After 650000 nodes, 303473 on tree, 59 best solution, best possible 0 (257.76 seconds) After 651000 nodes, 304091 on tree, 59 best solution, best possible 0 (258.12 seconds) After 652000 nodes, 304709 on tree, 59 best solution, best possible 0 (258.58 seconds) After 653000 nodes, 304707 on tree, 59 best solution, best possible 0 (258.92 seconds) After 654000 nodes, 305325 on tree, 59 best solution, best possible 0 (259.39 seconds) After 655000 nodes, 305943 on tree, 59 best solution, best possible 0 (259.75 seconds) After 656000 nodes, 306561 on tree, 59 best solution, best possible 0 (260.22 seconds) After 657000 nodes, 306555 on tree, 59 best solution, best possible 0 (260.57 seconds) After 658000 nodes, 307173 on tree, 59 best solution, best possible 0 (261.06 seconds) After 659000 nodes, 307791 on tree, 59 best solution, best possible 0 (261.44 seconds) After 660000 nodes, 308409 on tree, 59 best solution, best possible 0 (261.92 seconds) After 661000 nodes, 308380 on tree, 59 best solution, best possible 0 (262.26 seconds) After 662000 nodes, 308998 on tree, 59 best solution, best possible 0 (262.75 seconds) After 663000 nodes, 309616 on tree, 59 best solution, best possible 0 (263.12 seconds) After 664000 nodes, 310234 on tree, 59 best solution, best possible 0 (263.57 seconds) After 665000 nodes, 310232 on tree, 59 best solution, best possible 0 (263.90 seconds) After 666000 nodes, 310850 on tree, 59 best solution, best possible 0 (264.39 seconds) After 667000 nodes, 311468 on tree, 59 best solution, best possible 0 (264.77 seconds) After 668000 nodes, 312086 on tree, 59 best solution, best possible 0 (265.25 seconds) After 669000 nodes, 312086 on tree, 59 best solution, best possible 0 (265.63 seconds) After 670000 nodes, 312704 on tree, 59 best solution, best possible 0 (266.16 seconds) After 671000 nodes, 313323 on tree, 59 best solution, best possible 0 (266.57 seconds) After 672000 nodes, 313941 on tree, 59 best solution, best possible 0 (267.08 seconds) After 673000 nodes, 313922 on tree, 59 best solution, best possible 0 (267.49 seconds) After 674000 nodes, 314539 on tree, 59 best solution, best possible 0 (268.00 seconds) After 675000 nodes, 315157 on tree, 59 best solution, best possible 0 (268.38 seconds) After 676000 nodes, 315770 on tree, 59 best solution, best possible 0 (268.82 seconds) After 677000 nodes, 315758 on tree, 59 best solution, best possible 0 (269.22 seconds) After 678000 nodes, 316372 on tree, 59 best solution, best possible 0 (269.73 seconds) After 679000 nodes, 316923 on tree, 59 best solution, best possible 0 (270.10 seconds) After 680000 nodes, 317537 on tree, 59 best solution, best possible 0 (270.61 seconds) Integer solution of 58 found after 1687139 iterations and 680388 nodes (270.68 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 64 columns After 681000 nodes, 317883 on tree, 58 best solution, best possible 0 (271.67 seconds) After 682000 nodes, 318500 on tree, 58 best solution, best possible 0 (272.20 seconds) After 683000 nodes, 319120 on tree, 58 best solution, best possible 0 (272.67 seconds) After 684000 nodes, 319745 on tree, 58 best solution, best possible 0 (273.22 seconds) After 685000 nodes, 319707 on tree, 58 best solution, best possible 0 (273.55 seconds) After 686000 nodes, 320325 on tree, 58 best solution, best possible 0 (274.08 seconds) After 687000 nodes, 320943 on tree, 58 best solution, best possible 0 (274.46 seconds) After 688000 nodes, 321561 on tree, 58 best solution, best possible 0 (274.97 seconds) After 689000 nodes, 321522 on tree, 58 best solution, best possible 0 (275.33 seconds) After 690000 nodes, 322140 on tree, 58 best solution, best possible 0 (275.82 seconds) After 691000 nodes, 322758 on tree, 58 best solution, best possible 0 (276.19 seconds) After 692000 nodes, 323376 on tree, 58 best solution, best possible 0 (276.66 seconds) After 693000 nodes, 323350 on tree, 58 best solution, best possible 0 (277.01 seconds) After 694000 nodes, 323959 on tree, 58 best solution, best possible 0 (277.54 seconds) After 695000 nodes, 324577 on tree, 58 best solution, best possible 0 (277.92 seconds) After 696000 nodes, 325205 on tree, 58 best solution, best possible 0 (278.39 seconds) After 697000 nodes, 325190 on tree, 58 best solution, best possible 0 (278.75 seconds) After 698000 nodes, 325808 on tree, 58 best solution, best possible 0 (279.27 seconds) After 699000 nodes, 326432 on tree, 58 best solution, best possible 0 (279.66 seconds) After 700000 nodes, 327051 on tree, 58 best solution, best possible 0 (280.16 seconds) After 701000 nodes, 327032 on tree, 58 best solution, best possible 0 (280.52 seconds) After 702000 nodes, 327636 on tree, 58 best solution, best possible 0 (281.07 seconds) After 703000 nodes, 328254 on tree, 58 best solution, best possible 0 (281.45 seconds) After 704000 nodes, 328872 on tree, 58 best solution, best possible 0 (281.95 seconds) After 705000 nodes, 328871 on tree, 58 best solution, best possible 0 (282.32 seconds) After 706000 nodes, 329489 on tree, 58 best solution, best possible 0 (282.83 seconds) After 707000 nodes, 330106 on tree, 58 best solution, best possible 0 (283.22 seconds) After 708000 nodes, 330724 on tree, 58 best solution, best possible 0 (283.71 seconds) After 709000 nodes, 330712 on tree, 58 best solution, best possible 0 (284.10 seconds) After 710000 nodes, 331330 on tree, 58 best solution, best possible 0 (284.62 seconds) After 711000 nodes, 331948 on tree, 58 best solution, best possible 0 (285.01 seconds) After 712000 nodes, 332566 on tree, 58 best solution, best possible 0 (285.48 seconds) After 713000 nodes, 332562 on tree, 58 best solution, best possible 0 (285.83 seconds) After 714000 nodes, 333180 on tree, 58 best solution, best possible 0 (286.34 seconds) After 715000 nodes, 333797 on tree, 58 best solution, best possible 0 (286.72 seconds) After 716000 nodes, 334414 on tree, 58 best solution, best possible 0 (287.21 seconds) After 717000 nodes, 334406 on tree, 58 best solution, best possible 0 (287.54 seconds) After 718000 nodes, 335024 on tree, 58 best solution, best possible 0 (288.08 seconds) After 719000 nodes, 335641 on tree, 58 best solution, best possible 0 (288.43 seconds) After 720000 nodes, 336256 on tree, 58 best solution, best possible 0 (288.90 seconds) After 721000 nodes, 336247 on tree, 58 best solution, best possible 0 (289.31 seconds) After 722000 nodes, 336865 on tree, 58 best solution, best possible 0 (289.79 seconds) After 723000 nodes, 337483 on tree, 58 best solution, best possible 0 (290.16 seconds) After 724000 nodes, 338100 on tree, 58 best solution, best possible 0 (290.61 seconds) After 725000 nodes, 338089 on tree, 58 best solution, best possible 0 (291.01 seconds) After 726000 nodes, 338708 on tree, 58 best solution, best possible 0 (291.48 seconds) After 727000 nodes, 339326 on tree, 58 best solution, best possible 0 (291.84 seconds) After 728000 nodes, 339944 on tree, 58 best solution, best possible 0 (292.31 seconds) After 729000 nodes, 339941 on tree, 58 best solution, best possible 0 (292.66 seconds) After 730000 nodes, 340559 on tree, 58 best solution, best possible 0 (293.24 seconds) After 731000 nodes, 341177 on tree, 58 best solution, best possible 0 (293.59 seconds) After 732000 nodes, 341795 on tree, 58 best solution, best possible 0 (294.05 seconds) After 733000 nodes, 341792 on tree, 58 best solution, best possible 0 (294.41 seconds) After 734000 nodes, 342410 on tree, 58 best solution, best possible 0 (294.95 seconds) After 735000 nodes, 343029 on tree, 58 best solution, best possible 0 (295.35 seconds) After 736000 nodes, 343647 on tree, 58 best solution, best possible 0 (295.80 seconds) After 737000 nodes, 343651 on tree, 58 best solution, best possible 0 (296.17 seconds) After 738000 nodes, 344269 on tree, 58 best solution, best possible 0 (296.71 seconds) After 739000 nodes, 344887 on tree, 58 best solution, best possible 0 (297.08 seconds) After 740000 nodes, 345505 on tree, 58 best solution, best possible 0 (297.59 seconds) After 741000 nodes, 345503 on tree, 58 best solution, best possible 0 (297.97 seconds) After 742000 nodes, 346121 on tree, 58 best solution, best possible 0 (298.48 seconds) After 743000 nodes, 346739 on tree, 58 best solution, best possible 0 (298.87 seconds) After 744000 nodes, 347357 on tree, 58 best solution, best possible 0 (299.35 seconds) After 745000 nodes, 347356 on tree, 58 best solution, best possible 0 (299.74 seconds) After 746000 nodes, 347974 on tree, 58 best solution, best possible 0 (300.25 seconds) After 747000 nodes, 348587 on tree, 58 best solution, best possible 0 (300.67 seconds) After 748000 nodes, 349205 on tree, 58 best solution, best possible 0 (301.13 seconds) After 749000 nodes, 349199 on tree, 58 best solution, best possible 0 (301.49 seconds) After 750000 nodes, 349817 on tree, 58 best solution, best possible 0 (302.01 seconds) After 751000 nodes, 350435 on tree, 58 best solution, best possible 0 (302.39 seconds) After 752000 nodes, 351053 on tree, 58 best solution, best possible 0 (302.87 seconds) After 753000 nodes, 351058 on tree, 58 best solution, best possible 0 (303.24 seconds) After 754000 nodes, 351676 on tree, 58 best solution, best possible 0 (303.75 seconds) After 755000 nodes, 352294 on tree, 58 best solution, best possible 0 (304.11 seconds) After 756000 nodes, 352912 on tree, 58 best solution, best possible 0 (304.60 seconds) After 757000 nodes, 352912 on tree, 58 best solution, best possible 0 (304.96 seconds) After 758000 nodes, 353530 on tree, 58 best solution, best possible 0 (305.50 seconds) After 759000 nodes, 354128 on tree, 58 best solution, best possible 0 (305.89 seconds) After 760000 nodes, 354746 on tree, 58 best solution, best possible 0 (306.42 seconds) After 761000 nodes, 354723 on tree, 58 best solution, best possible 0 (306.78 seconds) After 762000 nodes, 355341 on tree, 58 best solution, best possible 0 (307.30 seconds) After 763000 nodes, 355959 on tree, 58 best solution, best possible 0 (307.67 seconds) After 764000 nodes, 356577 on tree, 58 best solution, best possible 0 (308.15 seconds) Integer solution of 38 found after 1899341 iterations and 764420 nodes (308.24 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 64 columns After 765000 nodes, 356680 on tree, 38 best solution, best possible 0 (309.20 seconds) After 766000 nodes, 357297 on tree, 38 best solution, best possible 0 (309.82 seconds) After 767000 nodes, 357915 on tree, 38 best solution, best possible 0 (310.21 seconds) After 768000 nodes, 358533 on tree, 38 best solution, best possible 0 (310.71 seconds) After 769000 nodes, 358511 on tree, 38 best solution, best possible 0 (311.13 seconds) After 770000 nodes, 359129 on tree, 38 best solution, best possible 0 (311.71 seconds) After 771000 nodes, 359733 on tree, 38 best solution, best possible 0 (312.11 seconds) After 772000 nodes, 360354 on tree, 38 best solution, best possible 0 (312.63 seconds) After 773000 nodes, 360315 on tree, 38 best solution, best possible 0 (313.05 seconds) After 774000 nodes, 360933 on tree, 38 best solution, best possible 0 (313.56 seconds) After 775000 nodes, 361538 on tree, 38 best solution, best possible 0 (313.96 seconds) After 776000 nodes, 362154 on tree, 38 best solution, best possible 0 (314.45 seconds) After 777000 nodes, 362111 on tree, 38 best solution, best possible 0 (314.88 seconds) After 778000 nodes, 362727 on tree, 38 best solution, best possible 0 (315.43 seconds) After 779000 nodes, 363342 on tree, 38 best solution, best possible 0 (315.83 seconds) After 780000 nodes, 363967 on tree, 38 best solution, best possible 0 (316.34 seconds) After 781000 nodes, 363943 on tree, 38 best solution, best possible 0 (316.80 seconds) After 782000 nodes, 364555 on tree, 38 best solution, best possible 0 (317.40 seconds) After 783000 nodes, 365174 on tree, 38 best solution, best possible 0 (317.77 seconds) After 784000 nodes, 365791 on tree, 38 best solution, best possible 0 (318.35 seconds) After 785000 nodes, 365758 on tree, 38 best solution, best possible 0 (318.77 seconds) After 786000 nodes, 366371 on tree, 38 best solution, best possible 0 (319.31 seconds) After 787000 nodes, 366989 on tree, 38 best solution, best possible 0 (319.68 seconds) After 788000 nodes, 367607 on tree, 38 best solution, best possible 0 (320.21 seconds) After 789000 nodes, 367576 on tree, 38 best solution, best possible 0 (320.66 seconds) After 790000 nodes, 368194 on tree, 38 best solution, best possible 0 (321.18 seconds) After 791000 nodes, 368810 on tree, 38 best solution, best possible 0 (321.54 seconds) After 792000 nodes, 369428 on tree, 38 best solution, best possible 0 (322.09 seconds) After 793000 nodes, 369403 on tree, 38 best solution, best possible 0 (322.47 seconds) After 794000 nodes, 370021 on tree, 38 best solution, best possible 0 (323.00 seconds) After 795000 nodes, 370637 on tree, 38 best solution, best possible 0 (323.35 seconds) After 796000 nodes, 371255 on tree, 38 best solution, best possible 0 (323.88 seconds) After 797000 nodes, 371251 on tree, 38 best solution, best possible 0 (324.27 seconds) After 798000 nodes, 371869 on tree, 38 best solution, best possible 0 (324.81 seconds) After 799000 nodes, 372486 on tree, 38 best solution, best possible 0 (325.18 seconds) After 800000 nodes, 373104 on tree, 38 best solution, best possible 0 (325.66 seconds) After 801000 nodes, 373061 on tree, 38 best solution, best possible 0 (326.06 seconds) After 802000 nodes, 373679 on tree, 38 best solution, best possible 0 (326.58 seconds) After 803000 nodes, 374297 on tree, 38 best solution, best possible 0 (326.98 seconds) After 804000 nodes, 374915 on tree, 38 best solution, best possible 0 (327.48 seconds) After 805000 nodes, 374911 on tree, 38 best solution, best possible 0 (327.86 seconds) After 806000 nodes, 375529 on tree, 38 best solution, best possible 0 (328.44 seconds) After 807000 nodes, 376147 on tree, 38 best solution, best possible 0 (328.88 seconds) After 808000 nodes, 376765 on tree, 38 best solution, best possible 0 (329.45 seconds) After 809000 nodes, 376767 on tree, 38 best solution, best possible 0 (329.91 seconds) After 810000 nodes, 377385 on tree, 38 best solution, best possible 0 (330.52 seconds) After 811000 nodes, 378002 on tree, 38 best solution, best possible 0 (330.96 seconds) After 812000 nodes, 378620 on tree, 38 best solution, best possible 0 (331.55 seconds) After 813000 nodes, 378622 on tree, 38 best solution, best possible 0 (332.02 seconds) After 814000 nodes, 379240 on tree, 38 best solution, best possible 0 (332.60 seconds) After 815000 nodes, 379858 on tree, 38 best solution, best possible 0 (333.03 seconds) After 816000 nodes, 380476 on tree, 38 best solution, best possible 0 (333.57 seconds) After 817000 nodes, 380458 on tree, 38 best solution, best possible 0 (334.03 seconds) After 818000 nodes, 381076 on tree, 38 best solution, best possible 0 (334.64 seconds) After 819000 nodes, 381693 on tree, 38 best solution, best possible 0 (335.05 seconds) After 820000 nodes, 382312 on tree, 38 best solution, best possible 0 (335.59 seconds) After 821000 nodes, 382289 on tree, 38 best solution, best possible 0 (336.02 seconds) After 822000 nodes, 382906 on tree, 38 best solution, best possible 0 (336.53 seconds) After 823000 nodes, 383524 on tree, 38 best solution, best possible 0 (336.95 seconds) After 824000 nodes, 384142 on tree, 38 best solution, best possible 0 (337.43 seconds) After 825000 nodes, 384152 on tree, 38 best solution, best possible 0 (337.86 seconds) After 826000 nodes, 384770 on tree, 38 best solution, best possible 0 (338.43 seconds) After 827000 nodes, 385389 on tree, 38 best solution, best possible 0 (338.81 seconds) After 828000 nodes, 386006 on tree, 38 best solution, best possible 0 (339.31 seconds) After 829000 nodes, 386003 on tree, 38 best solution, best possible 0 (339.69 seconds) After 830000 nodes, 386621 on tree, 38 best solution, best possible 0 (340.25 seconds) After 831000 nodes, 387239 on tree, 38 best solution, best possible 0 (340.69 seconds) After 832000 nodes, 387857 on tree, 38 best solution, best possible 0 (341.20 seconds) After 833000 nodes, 387858 on tree, 38 best solution, best possible 0 (341.58 seconds) After 834000 nodes, 388476 on tree, 38 best solution, best possible 0 (342.12 seconds) After 835000 nodes, 389094 on tree, 38 best solution, best possible 0 (342.59 seconds) After 836000 nodes, 389713 on tree, 38 best solution, best possible 0 (343.07 seconds) After 837000 nodes, 389708 on tree, 38 best solution, best possible 0 (343.48 seconds) After 838000 nodes, 390326 on tree, 38 best solution, best possible 0 (344.08 seconds) After 839000 nodes, 390944 on tree, 38 best solution, best possible 0 (344.50 seconds) After 840000 nodes, 391562 on tree, 38 best solution, best possible 0 (344.97 seconds) After 841000 nodes, 391566 on tree, 38 best solution, best possible 0 (345.35 seconds) After 842000 nodes, 392184 on tree, 38 best solution, best possible 0 (345.92 seconds) After 843000 nodes, 392800 on tree, 38 best solution, best possible 0 (346.46 seconds) After 844000 nodes, 392798 on tree, 38 best solution, best possible 0 (346.70 seconds) After 845000 nodes, 392792 on tree, 38 best solution, best possible 0 (346.93 seconds) After 846000 nodes, 392793 on tree, 38 best solution, best possible 0 (347.14 seconds) After 847000 nodes, 392786 on tree, 38 best solution, best possible 0 (347.41 seconds) After 848000 nodes, 392785 on tree, 38 best solution, best possible 0 (347.65 seconds) After 849000 nodes, 392784 on tree, 38 best solution, best possible 0 (347.87 seconds) After 850000 nodes, 392790 on tree, 38 best solution, best possible 0 (348.14 seconds) After 851000 nodes, 392778 on tree, 38 best solution, best possible 0 (348.37 seconds) After 852000 nodes, 392779 on tree, 38 best solution, best possible 0 (348.62 seconds) After 853000 nodes, 392784 on tree, 38 best solution, best possible 0 (348.88 seconds) After 854000 nodes, 392774 on tree, 38 best solution, best possible 0 (349.15 seconds) After 855000 nodes, 392778 on tree, 38 best solution, best possible 0 (349.43 seconds) After 856000 nodes, 392773 on tree, 38 best solution, best possible 0 (349.67 seconds) After 857000 nodes, 392755 on tree, 38 best solution, best possible 0 (349.90 seconds) After 858000 nodes, 392759 on tree, 38 best solution, best possible 0 (350.11 seconds) After 859000 nodes, 392759 on tree, 38 best solution, best possible 0 (350.34 seconds) After 860000 nodes, 392750 on tree, 38 best solution, best possible 0 (350.57 seconds) After 861000 nodes, 392714 on tree, 38 best solution, best possible 0 (350.83 seconds) After 862000 nodes, 392695 on tree, 38 best solution, best possible 0 (351.06 seconds) After 863000 nodes, 392690 on tree, 38 best solution, best possible 0 (351.30 seconds) After 864000 nodes, 392672 on tree, 38 best solution, best possible 0 (351.53 seconds) After 865000 nodes, 392666 on tree, 38 best solution, best possible 0 (351.76 seconds) After 866000 nodes, 392668 on tree, 38 best solution, best possible 0 (352.01 seconds) After 867000 nodes, 392673 on tree, 38 best solution, best possible 0 (352.23 seconds) After 868000 nodes, 392673 on tree, 38 best solution, best possible 0 (352.54 seconds) After 869000 nodes, 392668 on tree, 38 best solution, best possible 0 (352.81 seconds) After 870000 nodes, 392666 on tree, 38 best solution, best possible 0 (353.05 seconds) After 871000 nodes, 392666 on tree, 38 best solution, best possible 0 (353.29 seconds) After 872000 nodes, 392662 on tree, 38 best solution, best possible 0 (353.52 seconds) After 873000 nodes, 392654 on tree, 38 best solution, best possible 0 (353.75 seconds) After 874000 nodes, 392648 on tree, 38 best solution, best possible 0 (353.99 seconds) After 875000 nodes, 392652 on tree, 38 best solution, best possible 0 (354.25 seconds) After 876000 nodes, 392637 on tree, 38 best solution, best possible 0 (354.45 seconds) After 877000 nodes, 392626 on tree, 38 best solution, best possible 0 (354.69 seconds) After 878000 nodes, 392631 on tree, 38 best solution, best possible 0 (354.94 seconds) After 879000 nodes, 392620 on tree, 38 best solution, best possible 0 (355.17 seconds) After 880000 nodes, 392612 on tree, 38 best solution, best possible 0 (355.43 seconds) After 881000 nodes, 392617 on tree, 38 best solution, best possible 0 (355.67 seconds) After 882000 nodes, 392611 on tree, 38 best solution, best possible 0 (355.91 seconds) After 883000 nodes, 392613 on tree, 38 best solution, best possible 0 (356.16 seconds) After 884000 nodes, 392611 on tree, 38 best solution, best possible 0 (356.41 seconds) After 885000 nodes, 392611 on tree, 38 best solution, best possible 0 (356.66 seconds) After 886000 nodes, 392608 on tree, 38 best solution, best possible 0 (356.89 seconds) After 887000 nodes, 392610 on tree, 38 best solution, best possible 0 (357.13 seconds) After 888000 nodes, 392616 on tree, 38 best solution, best possible 0 (357.38 seconds) After 889000 nodes, 392610 on tree, 38 best solution, best possible 0 (357.61 seconds) After 890000 nodes, 392610 on tree, 38 best solution, best possible 0 (357.86 seconds) After 891000 nodes, 392617 on tree, 38 best solution, best possible 0 (358.11 seconds) After 892000 nodes, 392612 on tree, 38 best solution, best possible 0 (358.34 seconds) After 893000 nodes, 392614 on tree, 38 best solution, best possible 0 (358.56 seconds) After 894000 nodes, 392622 on tree, 38 best solution, best possible 0 (358.81 seconds) After 895000 nodes, 392609 on tree, 38 best solution, best possible 0 (359.05 seconds) After 896000 nodes, 392614 on tree, 38 best solution, best possible 0 (359.27 seconds) After 897000 nodes, 392614 on tree, 38 best solution, best possible 0 (359.53 seconds) After 898000 nodes, 392615 on tree, 38 best solution, best possible 0 (359.76 seconds) After 899000 nodes, 392610 on tree, 38 best solution, best possible 0 (359.99 seconds) After 900000 nodes, 392606 on tree, 38 best solution, best possible 0 (360.23 seconds) After 901000 nodes, 392612 on tree, 38 best solution, best possible 0 (360.47 seconds) After 902000 nodes, 392614 on tree, 38 best solution, best possible 0 (360.71 seconds) After 903000 nodes, 392614 on tree, 38 best solution, best possible 0 (360.97 seconds) After 904000 nodes, 392613 on tree, 38 best solution, best possible 0 (361.22 seconds) After 905000 nodes, 392610 on tree, 38 best solution, best possible 0 (361.47 seconds) After 906000 nodes, 392612 on tree, 38 best solution, best possible 0 (361.73 seconds) After 907000 nodes, 392613 on tree, 38 best solution, best possible 0 (361.96 seconds) After 908000 nodes, 392616 on tree, 38 best solution, best possible 0 (362.21 seconds) After 909000 nodes, 392613 on tree, 38 best solution, best possible 0 (362.45 seconds) After 910000 nodes, 392610 on tree, 38 best solution, best possible 0 (362.70 seconds) After 911000 nodes, 392613 on tree, 38 best solution, best possible 0 (362.90 seconds) After 912000 nodes, 392604 on tree, 38 best solution, best possible 0 (363.14 seconds) After 913000 nodes, 392600 on tree, 38 best solution, best possible 0 (363.38 seconds) After 914000 nodes, 392601 on tree, 38 best solution, best possible 0 (363.65 seconds) After 915000 nodes, 392606 on tree, 38 best solution, best possible 0 (363.90 seconds) After 916000 nodes, 392597 on tree, 38 best solution, best possible 0 (364.15 seconds) After 917000 nodes, 392604 on tree, 38 best solution, best possible 0 (364.39 seconds) After 918000 nodes, 392605 on tree, 38 best solution, best possible 0 (364.64 seconds) After 919000 nodes, 392610 on tree, 38 best solution, best possible 0 (364.89 seconds) After 920000 nodes, 392599 on tree, 38 best solution, best possible 0 (365.13 seconds) After 921000 nodes, 392603 on tree, 38 best solution, best possible 0 (365.36 seconds) After 922000 nodes, 392597 on tree, 38 best solution, best possible 0 (365.60 seconds) After 923000 nodes, 392598 on tree, 38 best solution, best possible 0 (365.87 seconds) After 924000 nodes, 392602 on tree, 38 best solution, best possible 0 (366.15 seconds) After 925000 nodes, 392596 on tree, 38 best solution, best possible 0 (366.41 seconds) After 926000 nodes, 392599 on tree, 38 best solution, best possible 0 (366.65 seconds) After 927000 nodes, 392602 on tree, 38 best solution, best possible 0 (366.89 seconds) After 928000 nodes, 392607 on tree, 38 best solution, best possible 0 (367.13 seconds) After 929000 nodes, 392605 on tree, 38 best solution, best possible 0 (367.37 seconds) After 930000 nodes, 392600 on tree, 38 best solution, best possible 0 (367.60 seconds) After 931000 nodes, 392600 on tree, 38 best solution, best possible 0 (367.85 seconds) After 932000 nodes, 392604 on tree, 38 best solution, best possible 0 (368.12 seconds) After 933000 nodes, 392602 on tree, 38 best solution, best possible 0 (368.36 seconds) After 934000 nodes, 392611 on tree, 38 best solution, best possible 0 (368.62 seconds) After 935000 nodes, 392609 on tree, 38 best solution, best possible 0 (368.85 seconds) After 936000 nodes, 392609 on tree, 38 best solution, best possible 0 (369.09 seconds) After 937000 nodes, 392605 on tree, 38 best solution, best possible 0 (369.34 seconds) After 938000 nodes, 392612 on tree, 38 best solution, best possible 0 (369.58 seconds) After 939000 nodes, 392607 on tree, 38 best solution, best possible 0 (369.81 seconds) After 940000 nodes, 392602 on tree, 38 best solution, best possible 0 (370.07 seconds) After 941000 nodes, 392594 on tree, 38 best solution, best possible 0 (370.30 seconds) After 942000 nodes, 392582 on tree, 38 best solution, best possible 0 (370.55 seconds) After 943000 nodes, 392572 on tree, 38 best solution, best possible 0 (370.80 seconds) After 944000 nodes, 392533 on tree, 38 best solution, best possible 0 (371.04 seconds) After 945000 nodes, 392517 on tree, 38 best solution, best possible 0 (371.27 seconds) After 946000 nodes, 392491 on tree, 38 best solution, best possible 0 (371.52 seconds) After 947000 nodes, 392484 on tree, 38 best solution, best possible 0 (371.77 seconds) After 948000 nodes, 392465 on tree, 38 best solution, best possible 0 (372.01 seconds) After 949000 nodes, 392453 on tree, 38 best solution, best possible 0 (372.41 seconds) After 950000 nodes, 393068 on tree, 38 best solution, best possible 0 (372.90 seconds) After 951000 nodes, 393066 on tree, 38 best solution, best possible 0 (373.14 seconds) After 952000 nodes, 393050 on tree, 38 best solution, best possible 0 (373.37 seconds) After 953000 nodes, 393052 on tree, 38 best solution, best possible 0 (373.60 seconds) After 954000 nodes, 393039 on tree, 38 best solution, best possible 0 (373.82 seconds) After 955000 nodes, 393015 on tree, 38 best solution, best possible 0 (374.04 seconds) After 956000 nodes, 393011 on tree, 38 best solution, best possible 0 (374.29 seconds) After 957000 nodes, 393011 on tree, 38 best solution, best possible 0 (374.54 seconds) After 958000 nodes, 393006 on tree, 38 best solution, best possible 0 (374.79 seconds) After 959000 nodes, 393006 on tree, 38 best solution, best possible 0 (375.04 seconds) After 960000 nodes, 393002 on tree, 38 best solution, best possible 0 (375.29 seconds) After 961000 nodes, 393010 on tree, 38 best solution, best possible 0 (375.53 seconds) After 962000 nodes, 392996 on tree, 38 best solution, best possible 0 (375.76 seconds) After 963000 nodes, 392982 on tree, 38 best solution, best possible 0 (376.00 seconds) After 964000 nodes, 392971 on tree, 38 best solution, best possible 0 (376.25 seconds) After 965000 nodes, 392965 on tree, 38 best solution, best possible 0 (376.50 seconds) After 966000 nodes, 392964 on tree, 38 best solution, best possible 0 (376.74 seconds) After 967000 nodes, 392960 on tree, 38 best solution, best possible 0 (376.99 seconds) After 968000 nodes, 392963 on tree, 38 best solution, best possible 0 (377.24 seconds) After 969000 nodes, 392961 on tree, 38 best solution, best possible 0 (377.46 seconds) After 970000 nodes, 392962 on tree, 38 best solution, best possible 0 (377.70 seconds) After 971000 nodes, 392961 on tree, 38 best solution, best possible 0 (377.94 seconds) After 972000 nodes, 392965 on tree, 38 best solution, best possible 0 (378.18 seconds) After 973000 nodes, 392965 on tree, 38 best solution, best possible 0 (378.43 seconds) After 974000 nodes, 392959 on tree, 38 best solution, best possible 0 (378.67 seconds) After 975000 nodes, 392962 on tree, 38 best solution, best possible 0 (378.91 seconds) After 976000 nodes, 392960 on tree, 38 best solution, best possible 0 (379.16 seconds) After 977000 nodes, 392956 on tree, 38 best solution, best possible 0 (379.39 seconds) After 978000 nodes, 392949 on tree, 38 best solution, best possible 0 (379.62 seconds) After 979000 nodes, 392947 on tree, 38 best solution, best possible 0 (379.86 seconds) After 980000 nodes, 392935 on tree, 38 best solution, best possible 0 (380.10 seconds) After 981000 nodes, 392921 on tree, 38 best solution, best possible 0 (380.35 seconds) After 982000 nodes, 392904 on tree, 38 best solution, best possible 0 (380.58 seconds) After 983000 nodes, 392901 on tree, 38 best solution, best possible 0 (380.82 seconds) After 984000 nodes, 392885 on tree, 38 best solution, best possible 0 (381.06 seconds) After 985000 nodes, 392895 on tree, 38 best solution, best possible 0 (381.30 seconds) After 986000 nodes, 392892 on tree, 38 best solution, best possible 0 (381.54 seconds) After 987000 nodes, 392899 on tree, 38 best solution, best possible 0 (381.76 seconds) After 988000 nodes, 392894 on tree, 38 best solution, best possible 0 (381.98 seconds) After 989000 nodes, 392899 on tree, 38 best solution, best possible 0 (382.24 seconds) After 990000 nodes, 392907 on tree, 38 best solution, best possible 0 (382.48 seconds) After 991000 nodes, 392910 on tree, 38 best solution, best possible 0 (382.73 seconds) After 992000 nodes, 392918 on tree, 38 best solution, best possible 0 (382.96 seconds) After 993000 nodes, 392925 on tree, 38 best solution, best possible 0 (383.19 seconds) After 994000 nodes, 392925 on tree, 38 best solution, best possible 0 (383.44 seconds) After 995000 nodes, 392927 on tree, 38 best solution, best possible 0 (383.67 seconds) After 996000 nodes, 392928 on tree, 38 best solution, best possible 0 (383.90 seconds) After 997000 nodes, 392931 on tree, 38 best solution, best possible 0 (384.14 seconds) After 998000 nodes, 392931 on tree, 38 best solution, best possible 0 (384.37 seconds) After 999000 nodes, 392933 on tree, 38 best solution, best possible 0 (384.60 seconds) After 1000000 nodes, 392929 on tree, 38 best solution, best possible 0 (384.82 seconds) After 1001000 nodes, 392933 on tree, 38 best solution, best possible 0 (385.05 seconds) After 1002000 nodes, 392933 on tree, 38 best solution, best possible 0 (385.28 seconds) After 1003000 nodes, 392940 on tree, 38 best solution, best possible 0 (385.51 seconds) After 1004000 nodes, 392938 on tree, 38 best solution, best possible 0 (385.74 seconds) After 1005000 nodes, 392944 on tree, 38 best solution, best possible 0 (385.96 seconds) After 1006000 nodes, 392944 on tree, 38 best solution, best possible 0 (386.19 seconds) After 1007000 nodes, 392945 on tree, 38 best solution, best possible 0 (386.43 seconds) After 1008000 nodes, 392945 on tree, 38 best solution, best possible 0 (386.66 seconds) After 1009000 nodes, 392945 on tree, 38 best solution, best possible 0 (386.89 seconds) After 1010000 nodes, 392944 on tree, 38 best solution, best possible 0 (387.12 seconds) After 1011000 nodes, 392948 on tree, 38 best solution, best possible 0 (387.36 seconds) After 1012000 nodes, 392949 on tree, 38 best solution, best possible 0 (387.60 seconds) After 1013000 nodes, 392956 on tree, 38 best solution, best possible 0 (387.84 seconds) After 1014000 nodes, 392954 on tree, 38 best solution, best possible 0 (388.07 seconds) After 1015000 nodes, 392955 on tree, 38 best solution, best possible 0 (388.29 seconds) After 1016000 nodes, 392954 on tree, 38 best solution, best possible 0 (388.51 seconds) After 1017000 nodes, 392954 on tree, 38 best solution, best possible 0 (388.74 seconds) After 1018000 nodes, 392960 on tree, 38 best solution, best possible 0 (388.98 seconds) After 1019000 nodes, 392959 on tree, 38 best solution, best possible 0 (389.21 seconds) After 1020000 nodes, 392962 on tree, 38 best solution, best possible 0 (389.43 seconds) After 1021000 nodes, 392967 on tree, 38 best solution, best possible 0 (389.64 seconds) After 1022000 nodes, 392970 on tree, 38 best solution, best possible 0 (389.85 seconds) After 1023000 nodes, 392969 on tree, 38 best solution, best possible 0 (390.08 seconds) After 1024000 nodes, 392972 on tree, 38 best solution, best possible 0 (390.30 seconds) After 1025000 nodes, 392971 on tree, 38 best solution, best possible 0 (390.54 seconds) After 1026000 nodes, 392969 on tree, 38 best solution, best possible 0 (390.76 seconds) After 1027000 nodes, 392983 on tree, 38 best solution, best possible 0 (391.00 seconds) After 1028000 nodes, 392982 on tree, 38 best solution, best possible 0 (391.24 seconds) After 1029000 nodes, 392988 on tree, 38 best solution, best possible 0 (391.48 seconds) After 1030000 nodes, 392989 on tree, 38 best solution, best possible 0 (391.71 seconds) After 1031000 nodes, 392990 on tree, 38 best solution, best possible 0 (391.94 seconds) After 1032000 nodes, 392998 on tree, 38 best solution, best possible 0 (392.18 seconds) After 1033000 nodes, 392998 on tree, 38 best solution, best possible 0 (392.43 seconds) After 1034000 nodes, 393003 on tree, 38 best solution, best possible 0 (392.66 seconds) After 1035000 nodes, 392997 on tree, 38 best solution, best possible 0 (392.89 seconds) After 1036000 nodes, 392998 on tree, 38 best solution, best possible 0 (393.13 seconds) After 1037000 nodes, 393000 on tree, 38 best solution, best possible 0 (393.36 seconds) After 1038000 nodes, 393010 on tree, 38 best solution, best possible 0 (393.59 seconds) After 1039000 nodes, 393006 on tree, 38 best solution, best possible 0 (393.82 seconds) After 1040000 nodes, 393008 on tree, 38 best solution, best possible 0 (394.06 seconds) After 1041000 nodes, 393012 on tree, 38 best solution, best possible 0 (394.31 seconds) After 1042000 nodes, 393010 on tree, 38 best solution, best possible 0 (394.53 seconds) After 1043000 nodes, 393012 on tree, 38 best solution, best possible 0 (394.77 seconds) After 1044000 nodes, 393020 on tree, 38 best solution, best possible 0 (395.00 seconds) After 1045000 nodes, 393016 on tree, 38 best solution, best possible 0 (395.23 seconds) After 1046000 nodes, 393015 on tree, 38 best solution, best possible 0 (395.46 seconds) After 1047000 nodes, 393019 on tree, 38 best solution, best possible 0 (395.69 seconds) After 1048000 nodes, 393021 on tree, 38 best solution, best possible 0 (395.92 seconds) After 1049000 nodes, 393026 on tree, 38 best solution, best possible 0 (396.15 seconds) After 1050000 nodes, 393027 on tree, 38 best solution, best possible 0 (396.39 seconds) After 1051000 nodes, 393035 on tree, 38 best solution, best possible 0 (396.61 seconds) After 1052000 nodes, 393035 on tree, 38 best solution, best possible 0 (396.83 seconds) After 1053000 nodes, 393038 on tree, 38 best solution, best possible 0 (397.06 seconds) After 1054000 nodes, 393047 on tree, 38 best solution, best possible 0 (397.28 seconds) After 1055000 nodes, 393043 on tree, 38 best solution, best possible 0 (397.49 seconds) After 1056000 nodes, 393047 on tree, 38 best solution, best possible 0 (397.71 seconds) After 1057000 nodes, 393048 on tree, 38 best solution, best possible 0 (397.94 seconds) After 1058000 nodes, 393051 on tree, 38 best solution, best possible 0 (398.17 seconds) After 1059000 nodes, 393047 on tree, 38 best solution, best possible 0 (398.38 seconds) After 1060000 nodes, 393047 on tree, 38 best solution, best possible 0 (398.60 seconds) After 1061000 nodes, 393049 on tree, 38 best solution, best possible 0 (398.82 seconds) After 1062000 nodes, 393051 on tree, 38 best solution, best possible 0 (399.04 seconds) After 1063000 nodes, 393053 on tree, 38 best solution, best possible 0 (399.26 seconds) After 1064000 nodes, 393055 on tree, 38 best solution, best possible 0 (399.49 seconds) After 1065000 nodes, 393056 on tree, 38 best solution, best possible 0 (399.72 seconds) After 1066000 nodes, 393054 on tree, 38 best solution, best possible 0 (399.94 seconds) After 1067000 nodes, 393055 on tree, 38 best solution, best possible 0 (400.16 seconds) After 1068000 nodes, 393059 on tree, 38 best solution, best possible 0 (400.40 seconds) After 1069000 nodes, 393055 on tree, 38 best solution, best possible 0 (400.63 seconds) After 1070000 nodes, 393063 on tree, 38 best solution, best possible 0 (400.88 seconds) After 1071000 nodes, 393064 on tree, 38 best solution, best possible 0 (401.15 seconds) After 1072000 nodes, 393069 on tree, 38 best solution, best possible 0 (401.48 seconds) After 1073000 nodes, 393074 on tree, 38 best solution, best possible 0 (401.76 seconds) After 1074000 nodes, 393073 on tree, 38 best solution, best possible 0 (402.00 seconds) After 1075000 nodes, 393082 on tree, 38 best solution, best possible 0 (402.29 seconds) After 1076000 nodes, 393086 on tree, 38 best solution, best possible 0 (402.61 seconds) After 1077000 nodes, 393088 on tree, 38 best solution, best possible 0 (402.94 seconds) After 1078000 nodes, 393096 on tree, 38 best solution, best possible 0 (403.19 seconds) After 1079000 nodes, 393099 on tree, 38 best solution, best possible 0 (403.44 seconds) After 1080000 nodes, 393097 on tree, 38 best solution, best possible 0 (403.76 seconds) After 1081000 nodes, 393103 on tree, 38 best solution, best possible 0 (404.01 seconds) After 1082000 nodes, 393105 on tree, 38 best solution, best possible 0 (404.31 seconds) After 1083000 nodes, 393117 on tree, 38 best solution, best possible 0 (404.62 seconds) After 1084000 nodes, 393126 on tree, 38 best solution, best possible 0 (404.88 seconds) After 1085000 nodes, 393129 on tree, 38 best solution, best possible 0 (405.12 seconds) After 1086000 nodes, 393137 on tree, 38 best solution, best possible 0 (405.37 seconds) After 1087000 nodes, 393143 on tree, 38 best solution, best possible 0 (405.66 seconds) After 1088000 nodes, 393141 on tree, 38 best solution, best possible 0 (405.94 seconds) After 1089000 nodes, 393150 on tree, 38 best solution, best possible 0 (406.23 seconds) After 1090000 nodes, 393157 on tree, 38 best solution, best possible 0 (406.47 seconds) After 1091000 nodes, 393158 on tree, 38 best solution, best possible 0 (406.73 seconds) After 1092000 nodes, 393159 on tree, 38 best solution, best possible 0 (406.97 seconds) After 1093000 nodes, 393157 on tree, 38 best solution, best possible 0 (407.22 seconds) After 1094000 nodes, 393158 on tree, 38 best solution, best possible 0 (407.47 seconds) After 1095000 nodes, 393160 on tree, 38 best solution, best possible 0 (407.67 seconds) After 1096000 nodes, 393163 on tree, 38 best solution, best possible 0 (407.89 seconds) After 1097000 nodes, 393161 on tree, 38 best solution, best possible 0 (408.11 seconds) After 1098000 nodes, 393164 on tree, 38 best solution, best possible 0 (408.34 seconds) After 1099000 nodes, 393163 on tree, 38 best solution, best possible 0 (408.56 seconds) After 1100000 nodes, 393162 on tree, 38 best solution, best possible 0 (408.80 seconds) After 1101000 nodes, 393169 on tree, 38 best solution, best possible 0 (409.05 seconds) After 1102000 nodes, 393173 on tree, 38 best solution, best possible 0 (409.27 seconds) After 1103000 nodes, 393170 on tree, 38 best solution, best possible 0 (409.51 seconds) After 1104000 nodes, 393173 on tree, 38 best solution, best possible 0 (409.73 seconds) After 1105000 nodes, 393171 on tree, 38 best solution, best possible 0 (409.98 seconds) After 1106000 nodes, 393173 on tree, 38 best solution, best possible 0 (410.23 seconds) After 1107000 nodes, 393176 on tree, 38 best solution, best possible 0 (410.47 seconds) After 1108000 nodes, 393175 on tree, 38 best solution, best possible 0 (410.71 seconds) After 1109000 nodes, 393176 on tree, 38 best solution, best possible 0 (410.95 seconds) After 1110000 nodes, 393174 on tree, 38 best solution, best possible 0 (411.18 seconds) After 1111000 nodes, 393175 on tree, 38 best solution, best possible 0 (411.40 seconds) After 1112000 nodes, 393179 on tree, 38 best solution, best possible 0 (411.63 seconds) After 1113000 nodes, 393174 on tree, 38 best solution, best possible 0 (411.84 seconds) After 1114000 nodes, 393174 on tree, 38 best solution, best possible 0 (412.08 seconds) After 1115000 nodes, 393180 on tree, 38 best solution, best possible 0 (412.30 seconds) After 1116000 nodes, 393180 on tree, 38 best solution, best possible 0 (412.53 seconds) After 1117000 nodes, 393179 on tree, 38 best solution, best possible 0 (412.76 seconds) After 1118000 nodes, 393179 on tree, 38 best solution, best possible 0 (412.98 seconds) After 1119000 nodes, 393183 on tree, 38 best solution, best possible 0 (413.21 seconds) After 1120000 nodes, 393178 on tree, 38 best solution, best possible 0 (413.43 seconds) After 1121000 nodes, 393184 on tree, 38 best solution, best possible 0 (413.66 seconds) After 1122000 nodes, 393186 on tree, 38 best solution, best possible 0 (413.91 seconds) After 1123000 nodes, 393187 on tree, 38 best solution, best possible 0 (414.13 seconds) After 1124000 nodes, 393188 on tree, 38 best solution, best possible 0 (414.35 seconds) After 1125000 nodes, 393185 on tree, 38 best solution, best possible 0 (414.58 seconds) After 1126000 nodes, 393187 on tree, 38 best solution, best possible 0 (414.81 seconds) After 1127000 nodes, 393185 on tree, 38 best solution, best possible 0 (415.05 seconds) After 1128000 nodes, 393194 on tree, 38 best solution, best possible 0 (415.28 seconds) After 1129000 nodes, 393192 on tree, 38 best solution, best possible 0 (415.52 seconds) After 1130000 nodes, 393192 on tree, 38 best solution, best possible 0 (415.75 seconds) After 1131000 nodes, 393190 on tree, 38 best solution, best possible 0 (415.98 seconds) After 1132000 nodes, 393194 on tree, 38 best solution, best possible 0 (416.22 seconds) After 1133000 nodes, 393192 on tree, 38 best solution, best possible 0 (416.47 seconds) After 1134000 nodes, 393195 on tree, 38 best solution, best possible 0 (416.69 seconds) After 1135000 nodes, 393195 on tree, 38 best solution, best possible 0 (416.93 seconds) After 1136000 nodes, 393191 on tree, 38 best solution, best possible 0 (417.19 seconds) After 1137000 nodes, 393193 on tree, 38 best solution, best possible 0 (417.49 seconds) After 1138000 nodes, 393194 on tree, 38 best solution, best possible 0 (417.73 seconds) After 1139000 nodes, 393191 on tree, 38 best solution, best possible 0 (417.95 seconds) After 1140000 nodes, 393199 on tree, 38 best solution, best possible 0 (418.19 seconds) After 1141000 nodes, 393198 on tree, 38 best solution, best possible 0 (418.43 seconds) After 1142000 nodes, 393196 on tree, 38 best solution, best possible 0 (418.68 seconds) After 1143000 nodes, 393198 on tree, 38 best solution, best possible 0 (418.92 seconds) After 1144000 nodes, 393200 on tree, 38 best solution, best possible 0 (419.18 seconds) After 1145000 nodes, 393200 on tree, 38 best solution, best possible 0 (419.41 seconds) After 1146000 nodes, 393205 on tree, 38 best solution, best possible 0 (419.66 seconds) After 1147000 nodes, 393206 on tree, 38 best solution, best possible 0 (419.88 seconds) After 1148000 nodes, 393203 on tree, 38 best solution, best possible 0 (420.11 seconds) After 1149000 nodes, 393210 on tree, 38 best solution, best possible 0 (420.35 seconds) After 1150000 nodes, 393212 on tree, 38 best solution, best possible 0 (420.57 seconds) After 1151000 nodes, 393210 on tree, 38 best solution, best possible 0 (420.79 seconds) After 1152000 nodes, 393207 on tree, 38 best solution, best possible 0 (421.03 seconds) After 1153000 nodes, 393209 on tree, 38 best solution, best possible 0 (421.31 seconds) After 1154000 nodes, 393208 on tree, 38 best solution, best possible 0 (421.55 seconds) After 1155000 nodes, 393205 on tree, 38 best solution, best possible 0 (421.82 seconds) After 1156000 nodes, 393211 on tree, 38 best solution, best possible 0 (422.05 seconds) After 1157000 nodes, 393213 on tree, 38 best solution, best possible 0 (422.31 seconds) After 1158000 nodes, 393211 on tree, 38 best solution, best possible 0 (422.53 seconds) After 1159000 nodes, 393212 on tree, 38 best solution, best possible 0 (422.76 seconds) After 1160000 nodes, 393219 on tree, 38 best solution, best possible 0 (422.99 seconds) After 1161000 nodes, 393220 on tree, 38 best solution, best possible 0 (423.23 seconds) After 1162000 nodes, 393222 on tree, 38 best solution, best possible 0 (423.54 seconds) After 1163000 nodes, 393220 on tree, 38 best solution, best possible 0 (423.77 seconds) After 1164000 nodes, 393228 on tree, 38 best solution, best possible 0 (423.99 seconds) After 1165000 nodes, 393232 on tree, 38 best solution, best possible 0 (424.21 seconds) After 1166000 nodes, 393229 on tree, 38 best solution, best possible 0 (424.47 seconds) After 1167000 nodes, 393234 on tree, 38 best solution, best possible 0 (424.70 seconds) After 1168000 nodes, 393237 on tree, 38 best solution, best possible 0 (424.92 seconds) After 1169000 nodes, 393242 on tree, 38 best solution, best possible 0 (425.23 seconds) After 1170000 nodes, 393243 on tree, 38 best solution, best possible 0 (425.45 seconds) After 1171000 nodes, 393238 on tree, 38 best solution, best possible 0 (425.67 seconds) After 1172000 nodes, 393241 on tree, 38 best solution, best possible 0 (425.90 seconds) After 1173000 nodes, 393243 on tree, 38 best solution, best possible 0 (426.16 seconds) After 1174000 nodes, 393245 on tree, 38 best solution, best possible 0 (426.38 seconds) After 1175000 nodes, 393248 on tree, 38 best solution, best possible 0 (426.67 seconds) After 1176000 nodes, 393252 on tree, 38 best solution, best possible 0 (426.90 seconds) After 1177000 nodes, 393249 on tree, 38 best solution, best possible 0 (427.13 seconds) After 1178000 nodes, 393253 on tree, 38 best solution, best possible 0 (427.37 seconds) After 1179000 nodes, 393253 on tree, 38 best solution, best possible 0 (427.65 seconds) After 1180000 nodes, 393248 on tree, 38 best solution, best possible 0 (427.85 seconds) After 1181000 nodes, 393251 on tree, 38 best solution, best possible 0 (428.08 seconds) After 1182000 nodes, 393260 on tree, 38 best solution, best possible 0 (428.31 seconds) After 1183000 nodes, 393263 on tree, 38 best solution, best possible 0 (428.57 seconds) After 1184000 nodes, 393261 on tree, 38 best solution, best possible 0 (428.84 seconds) After 1185000 nodes, 393262 on tree, 38 best solution, best possible 0 (429.07 seconds) After 1186000 nodes, 393260 on tree, 38 best solution, best possible 0 (429.28 seconds) After 1187000 nodes, 393264 on tree, 38 best solution, best possible 0 (429.49 seconds) After 1188000 nodes, 393262 on tree, 38 best solution, best possible 0 (429.73 seconds) After 1189000 nodes, 393265 on tree, 38 best solution, best possible 0 (429.95 seconds) After 1190000 nodes, 393266 on tree, 38 best solution, best possible 0 (430.27 seconds) After 1191000 nodes, 393271 on tree, 38 best solution, best possible 0 (430.50 seconds) After 1192000 nodes, 393271 on tree, 38 best solution, best possible 0 (430.72 seconds) After 1193000 nodes, 393271 on tree, 38 best solution, best possible 0 (430.94 seconds) After 1194000 nodes, 393273 on tree, 38 best solution, best possible 0 (431.18 seconds) After 1195000 nodes, 393271 on tree, 38 best solution, best possible 0 (431.41 seconds) After 1196000 nodes, 393281 on tree, 38 best solution, best possible 0 (431.65 seconds) After 1197000 nodes, 393287 on tree, 38 best solution, best possible 0 (431.89 seconds) After 1198000 nodes, 393287 on tree, 38 best solution, best possible 0 (432.14 seconds) After 1199000 nodes, 393290 on tree, 38 best solution, best possible 0 (432.38 seconds) After 1200000 nodes, 393286 on tree, 38 best solution, best possible 0 (432.63 seconds) After 1201000 nodes, 393291 on tree, 38 best solution, best possible 0 (432.86 seconds) After 1202000 nodes, 393295 on tree, 38 best solution, best possible 0 (433.10 seconds) After 1203000 nodes, 393297 on tree, 38 best solution, best possible 0 (433.34 seconds) After 1204000 nodes, 393302 on tree, 38 best solution, best possible 0 (433.58 seconds) After 1205000 nodes, 393302 on tree, 38 best solution, best possible 0 (433.84 seconds) After 1206000 nodes, 393298 on tree, 38 best solution, best possible 0 (434.07 seconds) After 1207000 nodes, 393313 on tree, 38 best solution, best possible 0 (434.27 seconds) After 1208000 nodes, 393305 on tree, 38 best solution, best possible 0 (434.48 seconds) After 1209000 nodes, 393303 on tree, 38 best solution, best possible 0 (434.84 seconds) After 1210000 nodes, 393305 on tree, 38 best solution, best possible 0 (435.05 seconds) After 1211000 nodes, 393309 on tree, 38 best solution, best possible 0 (435.26 seconds) After 1212000 nodes, 393315 on tree, 38 best solution, best possible 0 (435.55 seconds) After 1213000 nodes, 393320 on tree, 38 best solution, best possible 0 (435.78 seconds) After 1214000 nodes, 393319 on tree, 38 best solution, best possible 0 (436.02 seconds) After 1215000 nodes, 393314 on tree, 38 best solution, best possible 0 (436.22 seconds) After 1216000 nodes, 393315 on tree, 38 best solution, best possible 0 (436.48 seconds) After 1217000 nodes, 393318 on tree, 38 best solution, best possible 0 (436.69 seconds) After 1218000 nodes, 393317 on tree, 38 best solution, best possible 0 (436.96 seconds) After 1219000 nodes, 393325 on tree, 38 best solution, best possible 0 (437.17 seconds) After 1220000 nodes, 393325 on tree, 38 best solution, best possible 0 (437.44 seconds) After 1221000 nodes, 393326 on tree, 38 best solution, best possible 0 (437.66 seconds) After 1222000 nodes, 393325 on tree, 38 best solution, best possible 0 (437.86 seconds) After 1223000 nodes, 393329 on tree, 38 best solution, best possible 0 (438.08 seconds) After 1224000 nodes, 393321 on tree, 38 best solution, best possible 0 (438.31 seconds) After 1225000 nodes, 393323 on tree, 38 best solution, best possible 0 (438.55 seconds) After 1226000 nodes, 393329 on tree, 38 best solution, best possible 0 (438.79 seconds) After 1227000 nodes, 393328 on tree, 38 best solution, best possible 0 (439.05 seconds) After 1228000 nodes, 393327 on tree, 38 best solution, best possible 0 (439.26 seconds) After 1229000 nodes, 393333 on tree, 38 best solution, best possible 0 (439.51 seconds) After 1230000 nodes, 393335 on tree, 38 best solution, best possible 0 (439.73 seconds) After 1231000 nodes, 393330 on tree, 38 best solution, best possible 0 (439.98 seconds) After 1232000 nodes, 393335 on tree, 38 best solution, best possible 0 (440.21 seconds) After 1233000 nodes, 393341 on tree, 38 best solution, best possible 0 (440.49 seconds) After 1234000 nodes, 393339 on tree, 38 best solution, best possible 0 (440.72 seconds) After 1235000 nodes, 393345 on tree, 38 best solution, best possible 0 (440.94 seconds) After 1236000 nodes, 393338 on tree, 38 best solution, best possible 0 (441.20 seconds) After 1237000 nodes, 393341 on tree, 38 best solution, best possible 0 (441.41 seconds) After 1238000 nodes, 393344 on tree, 38 best solution, best possible 0 (441.64 seconds) After 1239000 nodes, 393346 on tree, 38 best solution, best possible 0 (441.89 seconds) After 1240000 nodes, 393348 on tree, 38 best solution, best possible 0 (442.18 seconds) After 1241000 nodes, 393349 on tree, 38 best solution, best possible 0 (442.42 seconds) After 1242000 nodes, 393352 on tree, 38 best solution, best possible 0 (442.67 seconds) After 1243000 nodes, 393351 on tree, 38 best solution, best possible 0 (442.91 seconds) After 1244000 nodes, 393354 on tree, 38 best solution, best possible 0 (443.15 seconds) After 1245000 nodes, 393351 on tree, 38 best solution, best possible 0 (443.43 seconds) After 1246000 nodes, 393353 on tree, 38 best solution, best possible 0 (443.66 seconds) After 1247000 nodes, 393353 on tree, 38 best solution, best possible 0 (443.95 seconds) After 1248000 nodes, 393353 on tree, 38 best solution, best possible 0 (444.19 seconds) After 1249000 nodes, 393363 on tree, 38 best solution, best possible 0 (444.43 seconds) After 1250000 nodes, 393361 on tree, 38 best solution, best possible 0 (444.68 seconds) After 1251000 nodes, 393365 on tree, 38 best solution, best possible 0 (444.91 seconds) After 1252000 nodes, 393365 on tree, 38 best solution, best possible 0 (445.13 seconds) After 1253000 nodes, 393362 on tree, 38 best solution, best possible 0 (445.38 seconds) After 1254000 nodes, 393372 on tree, 38 best solution, best possible 0 (445.61 seconds) After 1255000 nodes, 393367 on tree, 38 best solution, best possible 0 (445.90 seconds) After 1256000 nodes, 393367 on tree, 38 best solution, best possible 0 (446.14 seconds) After 1257000 nodes, 393371 on tree, 38 best solution, best possible 0 (446.36 seconds) After 1258000 nodes, 393370 on tree, 38 best solution, best possible 0 (446.65 seconds) After 1259000 nodes, 393372 on tree, 38 best solution, best possible 0 (446.91 seconds) After 1260000 nodes, 393370 on tree, 38 best solution, best possible 0 (447.12 seconds) After 1261000 nodes, 393369 on tree, 38 best solution, best possible 0 (447.36 seconds) After 1262000 nodes, 393374 on tree, 38 best solution, best possible 0 (447.62 seconds) After 1263000 nodes, 393378 on tree, 38 best solution, best possible 0 (447.84 seconds) After 1264000 nodes, 393375 on tree, 38 best solution, best possible 0 (448.09 seconds) After 1265000 nodes, 393376 on tree, 38 best solution, best possible 0 (448.32 seconds) After 1266000 nodes, 393378 on tree, 38 best solution, best possible 0 (448.56 seconds) After 1267000 nodes, 393384 on tree, 38 best solution, best possible 0 (448.85 seconds) After 1268000 nodes, 393391 on tree, 38 best solution, best possible 0 (449.09 seconds) After 1269000 nodes, 393388 on tree, 38 best solution, best possible 0 (449.36 seconds) After 1270000 nodes, 393390 on tree, 38 best solution, best possible 0 (449.61 seconds) After 1271000 nodes, 393391 on tree, 38 best solution, best possible 0 (449.82 seconds) After 1272000 nodes, 393391 on tree, 38 best solution, best possible 0 (450.05 seconds) After 1273000 nodes, 393392 on tree, 38 best solution, best possible 0 (450.34 seconds) After 1274000 nodes, 393393 on tree, 38 best solution, best possible 0 (450.56 seconds) After 1275000 nodes, 393396 on tree, 38 best solution, best possible 0 (450.79 seconds) After 1276000 nodes, 393396 on tree, 38 best solution, best possible 0 (451.05 seconds) After 1277000 nodes, 393396 on tree, 38 best solution, best possible 0 (451.26 seconds) After 1278000 nodes, 393403 on tree, 38 best solution, best possible 0 (451.50 seconds) After 1279000 nodes, 393395 on tree, 38 best solution, best possible 0 (451.74 seconds) After 1280000 nodes, 393396 on tree, 38 best solution, best possible 0 (451.96 seconds) After 1281000 nodes, 393397 on tree, 38 best solution, best possible 0 (452.19 seconds) After 1282000 nodes, 393402 on tree, 38 best solution, best possible 0 (452.44 seconds) After 1283000 nodes, 393403 on tree, 38 best solution, best possible 0 (452.72 seconds) After 1284000 nodes, 393399 on tree, 38 best solution, best possible 0 (452.98 seconds) After 1285000 nodes, 393401 on tree, 38 best solution, best possible 0 (453.24 seconds) After 1286000 nodes, 393402 on tree, 38 best solution, best possible 0 (453.48 seconds) After 1287000 nodes, 393408 on tree, 38 best solution, best possible 0 (453.72 seconds) After 1288000 nodes, 393405 on tree, 38 best solution, best possible 0 (453.96 seconds) After 1289000 nodes, 393404 on tree, 38 best solution, best possible 0 (454.19 seconds) After 1290000 nodes, 393401 on tree, 38 best solution, best possible 0 (454.42 seconds) After 1291000 nodes, 393403 on tree, 38 best solution, best possible 0 (454.69 seconds) After 1292000 nodes, 393404 on tree, 38 best solution, best possible 0 (454.96 seconds) After 1293000 nodes, 393397 on tree, 38 best solution, best possible 0 (455.20 seconds) After 1294000 nodes, 393407 on tree, 38 best solution, best possible 0 (455.49 seconds) After 1295000 nodes, 393402 on tree, 38 best solution, best possible 0 (455.78 seconds) After 1296000 nodes, 393404 on tree, 38 best solution, best possible 0 (456.02 seconds) After 1297000 nodes, 393405 on tree, 38 best solution, best possible 0 (456.32 seconds) After 1298000 nodes, 393406 on tree, 38 best solution, best possible 0 (456.55 seconds) After 1299000 nodes, 393406 on tree, 38 best solution, best possible 0 (456.76 seconds) After 1300000 nodes, 393406 on tree, 38 best solution, best possible 0 (457.00 seconds) After 1301000 nodes, 393413 on tree, 38 best solution, best possible 0 (457.24 seconds) After 1302000 nodes, 393407 on tree, 38 best solution, best possible 0 (457.53 seconds) After 1303000 nodes, 393407 on tree, 38 best solution, best possible 0 (457.77 seconds) After 1304000 nodes, 393407 on tree, 38 best solution, best possible 0 (458.03 seconds) After 1305000 nodes, 393407 on tree, 38 best solution, best possible 0 (458.32 seconds) After 1306000 nodes, 393408 on tree, 38 best solution, best possible 0 (458.54 seconds) After 1307000 nodes, 393413 on tree, 38 best solution, best possible 0 (458.77 seconds) After 1308000 nodes, 393417 on tree, 38 best solution, best possible 0 (459.04 seconds) After 1309000 nodes, 393414 on tree, 38 best solution, best possible 0 (459.26 seconds) After 1310000 nodes, 393412 on tree, 38 best solution, best possible 0 (459.49 seconds) After 1311000 nodes, 393412 on tree, 38 best solution, best possible 0 (459.73 seconds) After 1312000 nodes, 393416 on tree, 38 best solution, best possible 0 (460.00 seconds) After 1313000 nodes, 393420 on tree, 38 best solution, best possible 0 (460.20 seconds) After 1314000 nodes, 393417 on tree, 38 best solution, best possible 0 (460.43 seconds) After 1315000 nodes, 393423 on tree, 38 best solution, best possible 0 (460.65 seconds) After 1316000 nodes, 393415 on tree, 38 best solution, best possible 0 (460.90 seconds) After 1317000 nodes, 393421 on tree, 38 best solution, best possible 0 (461.13 seconds) After 1318000 nodes, 393425 on tree, 38 best solution, best possible 0 (461.36 seconds) After 1319000 nodes, 393425 on tree, 38 best solution, best possible 0 (461.61 seconds) After 1320000 nodes, 393429 on tree, 38 best solution, best possible 0 (461.88 seconds) After 1321000 nodes, 393423 on tree, 38 best solution, best possible 0 (462.10 seconds) After 1322000 nodes, 393422 on tree, 38 best solution, best possible 0 (462.35 seconds) After 1323000 nodes, 393430 on tree, 38 best solution, best possible 0 (462.59 seconds) After 1324000 nodes, 393424 on tree, 38 best solution, best possible 0 (462.80 seconds) After 1325000 nodes, 393424 on tree, 38 best solution, best possible 0 (463.02 seconds) After 1326000 nodes, 393432 on tree, 38 best solution, best possible 0 (463.28 seconds) After 1327000 nodes, 393432 on tree, 38 best solution, best possible 0 (463.49 seconds) After 1328000 nodes, 393431 on tree, 38 best solution, best possible 0 (463.71 seconds) After 1329000 nodes, 393435 on tree, 38 best solution, best possible 0 (463.94 seconds) After 1330000 nodes, 393432 on tree, 38 best solution, best possible 0 (464.16 seconds) After 1331000 nodes, 393437 on tree, 38 best solution, best possible 0 (464.38 seconds) After 1332000 nodes, 393435 on tree, 38 best solution, best possible 0 (464.61 seconds) After 1333000 nodes, 393437 on tree, 38 best solution, best possible 0 (464.84 seconds) After 1334000 nodes, 393433 on tree, 38 best solution, best possible 0 (465.06 seconds) After 1335000 nodes, 393436 on tree, 38 best solution, best possible 0 (465.33 seconds) After 1336000 nodes, 393440 on tree, 38 best solution, best possible 0 (465.57 seconds) After 1337000 nodes, 393437 on tree, 38 best solution, best possible 0 (465.79 seconds) After 1338000 nodes, 393443 on tree, 38 best solution, best possible 0 (466.10 seconds) After 1339000 nodes, 393437 on tree, 38 best solution, best possible 0 (466.32 seconds) After 1340000 nodes, 393442 on tree, 38 best solution, best possible 0 (466.57 seconds) After 1341000 nodes, 393445 on tree, 38 best solution, best possible 0 (466.81 seconds) After 1342000 nodes, 393446 on tree, 38 best solution, best possible 0 (467.05 seconds) After 1343000 nodes, 393448 on tree, 38 best solution, best possible 0 (467.28 seconds) After 1344000 nodes, 393449 on tree, 38 best solution, best possible 0 (467.50 seconds) After 1345000 nodes, 393442 on tree, 38 best solution, best possible 0 (467.76 seconds) After 1346000 nodes, 393442 on tree, 38 best solution, best possible 0 (468.00 seconds) After 1347000 nodes, 393450 on tree, 38 best solution, best possible 0 (468.23 seconds) After 1348000 nodes, 393452 on tree, 38 best solution, best possible 0 (468.45 seconds) After 1349000 nodes, 393448 on tree, 38 best solution, best possible 0 (468.69 seconds) After 1350000 nodes, 393454 on tree, 38 best solution, best possible 0 (468.91 seconds) After 1351000 nodes, 393447 on tree, 38 best solution, best possible 0 (469.14 seconds) After 1352000 nodes, 393449 on tree, 38 best solution, best possible 0 (469.37 seconds) After 1353000 nodes, 393453 on tree, 38 best solution, best possible 0 (469.61 seconds) After 1354000 nodes, 393452 on tree, 38 best solution, best possible 0 (469.83 seconds) After 1355000 nodes, 393450 on tree, 38 best solution, best possible 0 (470.05 seconds) After 1356000 nodes, 393454 on tree, 38 best solution, best possible 0 (470.35 seconds) After 1357000 nodes, 393454 on tree, 38 best solution, best possible 0 (470.57 seconds) After 1358000 nodes, 393454 on tree, 38 best solution, best possible 0 (470.80 seconds) After 1359000 nodes, 393460 on tree, 38 best solution, best possible 0 (471.05 seconds) After 1360000 nodes, 393454 on tree, 38 best solution, best possible 0 (471.27 seconds) After 1361000 nodes, 393460 on tree, 38 best solution, best possible 0 (471.51 seconds) After 1362000 nodes, 393460 on tree, 38 best solution, best possible 0 (471.73 seconds) After 1363000 nodes, 393462 on tree, 38 best solution, best possible 0 (472.02 seconds) After 1364000 nodes, 393460 on tree, 38 best solution, best possible 0 (472.25 seconds) After 1365000 nodes, 393463 on tree, 38 best solution, best possible 0 (472.48 seconds) After 1366000 nodes, 393464 on tree, 38 best solution, best possible 0 (472.71 seconds) After 1367000 nodes, 393460 on tree, 38 best solution, best possible 0 (472.92 seconds) After 1368000 nodes, 393464 on tree, 38 best solution, best possible 0 (473.16 seconds) After 1369000 nodes, 393464 on tree, 38 best solution, best possible 0 (473.39 seconds) After 1370000 nodes, 393469 on tree, 38 best solution, best possible 0 (473.67 seconds) After 1371000 nodes, 393473 on tree, 38 best solution, best possible 0 (473.97 seconds) After 1372000 nodes, 393471 on tree, 38 best solution, best possible 0 (474.21 seconds) After 1373000 nodes, 393481 on tree, 38 best solution, best possible 0 (474.46 seconds) After 1374000 nodes, 393485 on tree, 38 best solution, best possible 0 (474.71 seconds) After 1375000 nodes, 393478 on tree, 38 best solution, best possible 0 (474.97 seconds) After 1376000 nodes, 393481 on tree, 38 best solution, best possible 0 (475.19 seconds) After 1377000 nodes, 393482 on tree, 38 best solution, best possible 0 (475.45 seconds) After 1378000 nodes, 393481 on tree, 38 best solution, best possible 0 (475.67 seconds) After 1379000 nodes, 393485 on tree, 38 best solution, best possible 0 (475.89 seconds) After 1380000 nodes, 393487 on tree, 38 best solution, best possible 0 (476.09 seconds) After 1381000 nodes, 393483 on tree, 38 best solution, best possible 0 (476.32 seconds) After 1382000 nodes, 393483 on tree, 38 best solution, best possible 0 (476.55 seconds) After 1383000 nodes, 393483 on tree, 38 best solution, best possible 0 (476.79 seconds) After 1384000 nodes, 393488 on tree, 38 best solution, best possible 0 (477.02 seconds) After 1385000 nodes, 393481 on tree, 38 best solution, best possible 0 (477.30 seconds) After 1386000 nodes, 393479 on tree, 38 best solution, best possible 0 (477.54 seconds) After 1387000 nodes, 393482 on tree, 38 best solution, best possible 0 (477.78 seconds) After 1388000 nodes, 393479 on tree, 38 best solution, best possible 0 (478.02 seconds) After 1389000 nodes, 393476 on tree, 38 best solution, best possible 0 (478.25 seconds) After 1390000 nodes, 393480 on tree, 38 best solution, best possible 0 (478.49 seconds) After 1391000 nodes, 393479 on tree, 38 best solution, best possible 0 (478.71 seconds) After 1392000 nodes, 393471 on tree, 38 best solution, best possible 0 (478.94 seconds) After 1393000 nodes, 393469 on tree, 38 best solution, best possible 0 (479.19 seconds) After 1394000 nodes, 393472 on tree, 38 best solution, best possible 0 (479.43 seconds) After 1395000 nodes, 393474 on tree, 38 best solution, best possible 0 (479.68 seconds) After 1396000 nodes, 393468 on tree, 38 best solution, best possible 0 (479.94 seconds) After 1397000 nodes, 393462 on tree, 38 best solution, best possible 0 (480.17 seconds) After 1398000 nodes, 393465 on tree, 38 best solution, best possible 0 (480.40 seconds) After 1399000 nodes, 393460 on tree, 38 best solution, best possible 0 (480.63 seconds) After 1400000 nodes, 393463 on tree, 38 best solution, best possible 0 (480.88 seconds) After 1401000 nodes, 393468 on tree, 38 best solution, best possible 0 (481.11 seconds) After 1402000 nodes, 393470 on tree, 38 best solution, best possible 0 (481.35 seconds) After 1403000 nodes, 393462 on tree, 38 best solution, best possible 0 (481.57 seconds) After 1404000 nodes, 393464 on tree, 38 best solution, best possible 0 (481.81 seconds) After 1405000 nodes, 393463 on tree, 38 best solution, best possible 0 (482.07 seconds) After 1406000 nodes, 393467 on tree, 38 best solution, best possible 0 (482.32 seconds) After 1407000 nodes, 393462 on tree, 38 best solution, best possible 0 (482.54 seconds) After 1408000 nodes, 393463 on tree, 38 best solution, best possible 0 (482.77 seconds) After 1409000 nodes, 393467 on tree, 38 best solution, best possible 0 (483.00 seconds) After 1410000 nodes, 393468 on tree, 38 best solution, best possible 0 (483.25 seconds) After 1411000 nodes, 393460 on tree, 38 best solution, best possible 0 (483.47 seconds) After 1412000 nodes, 393463 on tree, 38 best solution, best possible 0 (483.72 seconds) After 1413000 nodes, 393464 on tree, 38 best solution, best possible 0 (483.97 seconds) After 1414000 nodes, 393467 on tree, 38 best solution, best possible 0 (484.21 seconds) After 1415000 nodes, 393462 on tree, 38 best solution, best possible 0 (484.45 seconds) After 1416000 nodes, 393463 on tree, 38 best solution, best possible 0 (484.69 seconds) After 1417000 nodes, 393463 on tree, 38 best solution, best possible 0 (484.93 seconds) After 1418000 nodes, 393462 on tree, 38 best solution, best possible 0 (485.18 seconds) After 1419000 nodes, 393462 on tree, 38 best solution, best possible 0 (485.43 seconds) After 1420000 nodes, 393462 on tree, 38 best solution, best possible 0 (485.67 seconds) After 1421000 nodes, 393453 on tree, 38 best solution, best possible 0 (485.92 seconds) After 1422000 nodes, 393452 on tree, 38 best solution, best possible 0 (486.17 seconds) After 1423000 nodes, 393454 on tree, 38 best solution, best possible 0 (486.42 seconds) After 1424000 nodes, 393452 on tree, 38 best solution, best possible 0 (486.66 seconds) After 1425000 nodes, 393453 on tree, 38 best solution, best possible 0 (486.91 seconds) After 1426000 nodes, 393452 on tree, 38 best solution, best possible 0 (487.14 seconds) After 1427000 nodes, 393457 on tree, 38 best solution, best possible 0 (487.36 seconds) After 1428000 nodes, 393455 on tree, 38 best solution, best possible 0 (487.59 seconds) After 1429000 nodes, 393463 on tree, 38 best solution, best possible 0 (487.83 seconds) After 1430000 nodes, 393459 on tree, 38 best solution, best possible 0 (488.06 seconds) After 1431000 nodes, 393450 on tree, 38 best solution, best possible 0 (488.29 seconds) After 1432000 nodes, 393452 on tree, 38 best solution, best possible 0 (488.50 seconds) After 1433000 nodes, 393447 on tree, 38 best solution, best possible 0 (488.73 seconds) After 1434000 nodes, 393445 on tree, 38 best solution, best possible 0 (488.98 seconds) After 1435000 nodes, 393446 on tree, 38 best solution, best possible 0 (489.24 seconds) After 1436000 nodes, 393447 on tree, 38 best solution, best possible 0 (489.45 seconds) After 1437000 nodes, 393452 on tree, 38 best solution, best possible 0 (489.68 seconds) After 1438000 nodes, 393446 on tree, 38 best solution, best possible 0 (489.91 seconds) After 1439000 nodes, 393450 on tree, 38 best solution, best possible 0 (490.15 seconds) After 1440000 nodes, 393452 on tree, 38 best solution, best possible 0 (490.38 seconds) After 1441000 nodes, 393445 on tree, 38 best solution, best possible 0 (490.62 seconds) After 1442000 nodes, 393445 on tree, 38 best solution, best possible 0 (490.85 seconds) After 1443000 nodes, 393448 on tree, 38 best solution, best possible 0 (491.08 seconds) After 1444000 nodes, 393449 on tree, 38 best solution, best possible 0 (491.31 seconds) After 1445000 nodes, 393453 on tree, 38 best solution, best possible 0 (491.56 seconds) After 1446000 nodes, 393444 on tree, 38 best solution, best possible 0 (491.80 seconds) After 1447000 nodes, 393446 on tree, 38 best solution, best possible 0 (492.05 seconds) After 1448000 nodes, 393445 on tree, 38 best solution, best possible 0 (492.29 seconds) After 1449000 nodes, 393449 on tree, 38 best solution, best possible 0 (492.54 seconds) After 1450000 nodes, 393432 on tree, 38 best solution, best possible 0 (492.78 seconds) After 1451000 nodes, 393432 on tree, 38 best solution, best possible 0 (493.03 seconds) After 1452000 nodes, 393436 on tree, 38 best solution, best possible 0 (493.27 seconds) After 1453000 nodes, 393438 on tree, 38 best solution, best possible 0 (493.52 seconds) After 1454000 nodes, 393444 on tree, 38 best solution, best possible 0 (493.75 seconds) After 1455000 nodes, 393440 on tree, 38 best solution, best possible 0 (493.98 seconds) After 1456000 nodes, 393446 on tree, 38 best solution, best possible 0 (494.22 seconds) After 1457000 nodes, 393445 on tree, 38 best solution, best possible 0 (494.46 seconds) After 1458000 nodes, 393442 on tree, 38 best solution, best possible 0 (494.72 seconds) After 1459000 nodes, 393449 on tree, 38 best solution, best possible 0 (494.97 seconds) After 1460000 nodes, 393443 on tree, 38 best solution, best possible 0 (495.23 seconds) After 1461000 nodes, 393443 on tree, 38 best solution, best possible 0 (495.49 seconds) After 1462000 nodes, 393443 on tree, 38 best solution, best possible 0 (495.72 seconds) After 1463000 nodes, 393445 on tree, 38 best solution, best possible 0 (495.96 seconds) After 1464000 nodes, 393454 on tree, 38 best solution, best possible 0 (496.21 seconds) After 1465000 nodes, 393446 on tree, 38 best solution, best possible 0 (496.44 seconds) After 1466000 nodes, 393439 on tree, 38 best solution, best possible 0 (496.68 seconds) After 1467000 nodes, 393446 on tree, 38 best solution, best possible 0 (496.91 seconds) After 1468000 nodes, 393436 on tree, 38 best solution, best possible 0 (497.16 seconds) After 1469000 nodes, 393435 on tree, 38 best solution, best possible 0 (497.40 seconds) After 1470000 nodes, 393430 on tree, 38 best solution, best possible 0 (497.65 seconds) After 1471000 nodes, 393442 on tree, 38 best solution, best possible 0 (497.89 seconds) After 1472000 nodes, 393440 on tree, 38 best solution, best possible 0 (498.13 seconds) After 1473000 nodes, 393442 on tree, 38 best solution, best possible 0 (498.36 seconds) After 1474000 nodes, 393435 on tree, 38 best solution, best possible 0 (498.60 seconds) After 1475000 nodes, 393444 on tree, 38 best solution, best possible 0 (498.85 seconds) After 1476000 nodes, 393452 on tree, 38 best solution, best possible 0 (499.06 seconds) After 1477000 nodes, 393457 on tree, 38 best solution, best possible 0 (499.29 seconds) After 1478000 nodes, 393457 on tree, 38 best solution, best possible 0 (499.53 seconds) After 1479000 nodes, 393463 on tree, 38 best solution, best possible 0 (499.75 seconds) After 1480000 nodes, 393461 on tree, 38 best solution, best possible 0 (499.99 seconds) After 1481000 nodes, 393463 on tree, 38 best solution, best possible 0 (500.21 seconds) After 1482000 nodes, 393472 on tree, 38 best solution, best possible 0 (500.44 seconds) After 1483000 nodes, 393472 on tree, 38 best solution, best possible 0 (500.67 seconds) After 1484000 nodes, 393475 on tree, 38 best solution, best possible 0 (500.90 seconds) After 1485000 nodes, 393476 on tree, 38 best solution, best possible 0 (501.12 seconds) After 1486000 nodes, 393478 on tree, 38 best solution, best possible 0 (501.36 seconds) After 1487000 nodes, 393481 on tree, 38 best solution, best possible 0 (501.59 seconds) After 1488000 nodes, 393480 on tree, 38 best solution, best possible 0 (501.83 seconds) After 1489000 nodes, 393481 on tree, 38 best solution, best possible 0 (502.05 seconds) After 1490000 nodes, 393482 on tree, 38 best solution, best possible 0 (502.30 seconds) After 1491000 nodes, 393481 on tree, 38 best solution, best possible 0 (502.54 seconds) After 1492000 nodes, 393481 on tree, 38 best solution, best possible 0 (502.76 seconds) After 1493000 nodes, 393481 on tree, 38 best solution, best possible 0 (503.01 seconds) After 1494000 nodes, 393480 on tree, 38 best solution, best possible 0 (503.24 seconds) After 1495000 nodes, 393484 on tree, 38 best solution, best possible 0 (503.47 seconds) After 1496000 nodes, 393479 on tree, 38 best solution, best possible 0 (503.70 seconds) After 1497000 nodes, 393481 on tree, 38 best solution, best possible 0 (503.92 seconds) After 1498000 nodes, 393483 on tree, 38 best solution, best possible 0 (504.16 seconds) After 1499000 nodes, 393489 on tree, 38 best solution, best possible 0 (504.39 seconds) After 1500000 nodes, 393485 on tree, 38 best solution, best possible 0 (504.63 seconds) After 1501000 nodes, 393488 on tree, 38 best solution, best possible 0 (504.86 seconds) After 1502000 nodes, 393485 on tree, 38 best solution, best possible 0 (505.13 seconds) After 1503000 nodes, 393490 on tree, 38 best solution, best possible 0 (505.36 seconds) After 1504000 nodes, 393489 on tree, 38 best solution, best possible 0 (505.60 seconds) After 1505000 nodes, 393490 on tree, 38 best solution, best possible 0 (505.84 seconds) After 1506000 nodes, 393492 on tree, 38 best solution, best possible 0 (506.05 seconds) After 1507000 nodes, 393490 on tree, 38 best solution, best possible 0 (506.28 seconds) After 1508000 nodes, 393494 on tree, 38 best solution, best possible 0 (506.50 seconds) After 1509000 nodes, 393496 on tree, 38 best solution, best possible 0 (506.72 seconds) After 1510000 nodes, 393491 on tree, 38 best solution, best possible 0 (506.96 seconds) After 1511000 nodes, 393491 on tree, 38 best solution, best possible 0 (507.18 seconds) After 1512000 nodes, 393492 on tree, 38 best solution, best possible 0 (507.42 seconds) After 1513000 nodes, 393494 on tree, 38 best solution, best possible 0 (507.64 seconds) After 1514000 nodes, 393494 on tree, 38 best solution, best possible 0 (507.88 seconds) After 1515000 nodes, 393495 on tree, 38 best solution, best possible 0 (508.13 seconds) After 1516000 nodes, 393496 on tree, 38 best solution, best possible 0 (508.38 seconds) After 1517000 nodes, 393499 on tree, 38 best solution, best possible 0 (508.62 seconds) After 1518000 nodes, 393498 on tree, 38 best solution, best possible 0 (508.86 seconds) After 1519000 nodes, 393499 on tree, 38 best solution, best possible 0 (509.12 seconds) After 1520000 nodes, 393506 on tree, 38 best solution, best possible 0 (509.36 seconds) After 1521000 nodes, 393510 on tree, 38 best solution, best possible 0 (509.60 seconds) After 1522000 nodes, 393507 on tree, 38 best solution, best possible 0 (509.84 seconds) After 1523000 nodes, 393516 on tree, 38 best solution, best possible 0 (510.06 seconds) After 1524000 nodes, 393511 on tree, 38 best solution, best possible 0 (510.28 seconds) After 1525000 nodes, 393513 on tree, 38 best solution, best possible 0 (510.54 seconds) After 1526000 nodes, 393516 on tree, 38 best solution, best possible 0 (510.77 seconds) After 1527000 nodes, 393515 on tree, 38 best solution, best possible 0 (511.01 seconds) After 1528000 nodes, 393516 on tree, 38 best solution, best possible 0 (511.24 seconds) After 1529000 nodes, 393514 on tree, 38 best solution, best possible 0 (511.47 seconds) After 1530000 nodes, 393523 on tree, 38 best solution, best possible 0 (511.71 seconds) After 1531000 nodes, 393528 on tree, 38 best solution, best possible 0 (511.93 seconds) After 1532000 nodes, 393526 on tree, 38 best solution, best possible 0 (512.16 seconds) After 1533000 nodes, 393528 on tree, 38 best solution, best possible 0 (512.38 seconds) After 1534000 nodes, 393529 on tree, 38 best solution, best possible 0 (512.60 seconds) After 1535000 nodes, 393529 on tree, 38 best solution, best possible 0 (512.84 seconds) After 1536000 nodes, 393529 on tree, 38 best solution, best possible 0 (513.08 seconds) After 1537000 nodes, 393535 on tree, 38 best solution, best possible 0 (513.30 seconds) After 1538000 nodes, 393536 on tree, 38 best solution, best possible 0 (513.52 seconds) After 1539000 nodes, 393526 on tree, 38 best solution, best possible 0 (513.76 seconds) After 1540000 nodes, 393523 on tree, 38 best solution, best possible 0 (513.99 seconds) After 1541000 nodes, 393524 on tree, 38 best solution, best possible 0 (514.24 seconds) After 1542000 nodes, 393524 on tree, 38 best solution, best possible 0 (514.47 seconds) After 1543000 nodes, 393523 on tree, 38 best solution, best possible 0 (514.70 seconds) After 1544000 nodes, 393518 on tree, 38 best solution, best possible 0 (514.95 seconds) After 1545000 nodes, 393501 on tree, 38 best solution, best possible 0 (515.18 seconds) After 1546000 nodes, 393479 on tree, 38 best solution, best possible 0 (515.44 seconds) After 1547000 nodes, 393472 on tree, 38 best solution, best possible 0 (515.66 seconds) After 1548000 nodes, 393473 on tree, 38 best solution, best possible 0 (515.90 seconds) After 1549000 nodes, 393476 on tree, 38 best solution, best possible 0 (516.15 seconds) After 1550000 nodes, 393475 on tree, 38 best solution, best possible 0 (516.39 seconds) After 1551000 nodes, 393480 on tree, 38 best solution, best possible 0 (516.63 seconds) After 1552000 nodes, 393477 on tree, 38 best solution, best possible 0 (516.88 seconds) After 1553000 nodes, 393480 on tree, 38 best solution, best possible 0 (517.10 seconds) After 1554000 nodes, 393484 on tree, 38 best solution, best possible 0 (517.31 seconds) After 1555000 nodes, 393480 on tree, 38 best solution, best possible 0 (517.53 seconds) After 1556000 nodes, 393484 on tree, 38 best solution, best possible 0 (517.76 seconds) After 1557000 nodes, 393487 on tree, 38 best solution, best possible 0 (517.98 seconds) After 1558000 nodes, 393489 on tree, 38 best solution, best possible 0 (518.22 seconds) After 1559000 nodes, 393486 on tree, 38 best solution, best possible 0 (518.47 seconds) After 1560000 nodes, 393486 on tree, 38 best solution, best possible 0 (518.70 seconds) After 1561000 nodes, 393485 on tree, 38 best solution, best possible 0 (518.94 seconds) After 1562000 nodes, 393483 on tree, 38 best solution, best possible 0 (519.16 seconds) After 1563000 nodes, 393482 on tree, 38 best solution, best possible 0 (519.39 seconds) After 1564000 nodes, 393491 on tree, 38 best solution, best possible 0 (519.61 seconds) After 1565000 nodes, 393488 on tree, 38 best solution, best possible 0 (519.86 seconds) After 1566000 nodes, 393490 on tree, 38 best solution, best possible 0 (520.10 seconds) After 1567000 nodes, 393484 on tree, 38 best solution, best possible 0 (520.33 seconds) After 1568000 nodes, 393487 on tree, 38 best solution, best possible 0 (520.54 seconds) After 1569000 nodes, 393486 on tree, 38 best solution, best possible 0 (520.76 seconds) After 1570000 nodes, 393485 on tree, 38 best solution, best possible 0 (520.99 seconds) After 1571000 nodes, 393489 on tree, 38 best solution, best possible 0 (521.22 seconds) After 1572000 nodes, 393492 on tree, 38 best solution, best possible 0 (521.44 seconds) After 1573000 nodes, 393489 on tree, 38 best solution, best possible 0 (521.68 seconds) After 1574000 nodes, 393489 on tree, 38 best solution, best possible 0 (521.90 seconds) After 1575000 nodes, 393497 on tree, 38 best solution, best possible 0 (522.12 seconds) After 1576000 nodes, 393492 on tree, 38 best solution, best possible 0 (522.35 seconds) After 1577000 nodes, 393492 on tree, 38 best solution, best possible 0 (522.59 seconds) After 1578000 nodes, 393494 on tree, 38 best solution, best possible 0 (522.82 seconds) After 1579000 nodes, 393493 on tree, 38 best solution, best possible 0 (523.05 seconds) After 1580000 nodes, 393491 on tree, 38 best solution, best possible 0 (523.27 seconds) After 1581000 nodes, 393497 on tree, 38 best solution, best possible 0 (523.50 seconds) After 1582000 nodes, 393498 on tree, 38 best solution, best possible 0 (523.72 seconds) After 1583000 nodes, 393496 on tree, 38 best solution, best possible 0 (523.96 seconds) After 1584000 nodes, 393496 on tree, 38 best solution, best possible 0 (524.20 seconds) After 1585000 nodes, 393495 on tree, 38 best solution, best possible 0 (524.42 seconds) After 1586000 nodes, 393499 on tree, 38 best solution, best possible 0 (524.63 seconds) After 1587000 nodes, 393502 on tree, 38 best solution, best possible 0 (524.86 seconds) After 1588000 nodes, 393502 on tree, 38 best solution, best possible 0 (525.08 seconds) After 1589000 nodes, 393498 on tree, 38 best solution, best possible 0 (525.32 seconds) After 1590000 nodes, 393504 on tree, 38 best solution, best possible 0 (525.56 seconds) After 1591000 nodes, 393500 on tree, 38 best solution, best possible 0 (525.78 seconds) After 1592000 nodes, 393498 on tree, 38 best solution, best possible 0 (526.01 seconds) After 1593000 nodes, 393497 on tree, 38 best solution, best possible 0 (526.24 seconds) After 1594000 nodes, 393501 on tree, 38 best solution, best possible 0 (526.49 seconds) After 1595000 nodes, 393505 on tree, 38 best solution, best possible 0 (526.74 seconds) After 1596000 nodes, 393507 on tree, 38 best solution, best possible 0 (526.98 seconds) After 1597000 nodes, 393501 on tree, 38 best solution, best possible 0 (527.20 seconds) After 1598000 nodes, 393506 on tree, 38 best solution, best possible 0 (527.43 seconds) After 1599000 nodes, 393504 on tree, 38 best solution, best possible 0 (527.66 seconds) After 1600000 nodes, 393499 on tree, 38 best solution, best possible 0 (527.90 seconds) After 1601000 nodes, 393510 on tree, 38 best solution, best possible 0 (528.13 seconds) After 1602000 nodes, 393504 on tree, 38 best solution, best possible 0 (528.36 seconds) After 1603000 nodes, 393507 on tree, 38 best solution, best possible 0 (528.59 seconds) After 1604000 nodes, 393503 on tree, 38 best solution, best possible 0 (528.81 seconds) After 1605000 nodes, 393505 on tree, 38 best solution, best possible 0 (529.05 seconds) After 1606000 nodes, 393503 on tree, 38 best solution, best possible 0 (529.28 seconds) After 1607000 nodes, 393505 on tree, 38 best solution, best possible 0 (529.52 seconds) After 1608000 nodes, 393505 on tree, 38 best solution, best possible 0 (529.75 seconds) After 1609000 nodes, 393502 on tree, 38 best solution, best possible 0 (529.99 seconds) After 1610000 nodes, 393498 on tree, 38 best solution, best possible 0 (530.25 seconds) After 1611000 nodes, 393507 on tree, 38 best solution, best possible 0 (530.48 seconds) After 1612000 nodes, 393508 on tree, 38 best solution, best possible 0 (530.71 seconds) After 1613000 nodes, 393508 on tree, 38 best solution, best possible 0 (530.95 seconds) After 1614000 nodes, 393504 on tree, 38 best solution, best possible 0 (531.19 seconds) After 1615000 nodes, 393504 on tree, 38 best solution, best possible 0 (531.44 seconds) After 1616000 nodes, 393508 on tree, 38 best solution, best possible 0 (531.67 seconds) After 1617000 nodes, 393509 on tree, 38 best solution, best possible 0 (531.92 seconds) After 1618000 nodes, 393509 on tree, 38 best solution, best possible 0 (532.16 seconds) After 1619000 nodes, 393507 on tree, 38 best solution, best possible 0 (532.40 seconds) After 1620000 nodes, 393509 on tree, 38 best solution, best possible 0 (532.63 seconds) After 1621000 nodes, 393509 on tree, 38 best solution, best possible 0 (532.87 seconds) After 1622000 nodes, 393507 on tree, 38 best solution, best possible 0 (533.10 seconds) After 1623000 nodes, 393515 on tree, 38 best solution, best possible 0 (533.35 seconds) After 1624000 nodes, 393514 on tree, 38 best solution, best possible 0 (533.57 seconds) After 1625000 nodes, 393516 on tree, 38 best solution, best possible 0 (533.81 seconds) After 1626000 nodes, 393521 on tree, 38 best solution, best possible 0 (534.03 seconds) After 1627000 nodes, 393523 on tree, 38 best solution, best possible 0 (534.26 seconds) After 1628000 nodes, 393521 on tree, 38 best solution, best possible 0 (534.49 seconds) After 1629000 nodes, 393519 on tree, 38 best solution, best possible 0 (534.71 seconds) After 1630000 nodes, 393523 on tree, 38 best solution, best possible 0 (534.93 seconds) After 1631000 nodes, 393524 on tree, 38 best solution, best possible 0 (535.16 seconds) After 1632000 nodes, 393526 on tree, 38 best solution, best possible 0 (535.38 seconds) After 1633000 nodes, 393525 on tree, 38 best solution, best possible 0 (535.59 seconds) After 1634000 nodes, 393526 on tree, 38 best solution, best possible 0 (535.83 seconds) After 1635000 nodes, 393527 on tree, 38 best solution, best possible 0 (536.05 seconds) After 1636000 nodes, 393527 on tree, 38 best solution, best possible 0 (536.27 seconds) After 1637000 nodes, 393532 on tree, 38 best solution, best possible 0 (536.49 seconds) After 1638000 nodes, 393531 on tree, 38 best solution, best possible 0 (536.73 seconds) After 1639000 nodes, 393530 on tree, 38 best solution, best possible 0 (536.95 seconds) After 1640000 nodes, 393530 on tree, 38 best solution, best possible 0 (537.19 seconds) After 1641000 nodes, 393535 on tree, 38 best solution, best possible 0 (537.44 seconds) After 1642000 nodes, 393535 on tree, 38 best solution, best possible 0 (537.67 seconds) After 1643000 nodes, 393532 on tree, 38 best solution, best possible 0 (537.89 seconds) After 1644000 nodes, 393539 on tree, 38 best solution, best possible 0 (538.12 seconds) After 1645000 nodes, 393538 on tree, 38 best solution, best possible 0 (538.34 seconds) After 1646000 nodes, 393542 on tree, 38 best solution, best possible 0 (538.57 seconds) After 1647000 nodes, 393539 on tree, 38 best solution, best possible 0 (538.80 seconds) After 1648000 nodes, 393544 on tree, 38 best solution, best possible 0 (539.03 seconds) After 1649000 nodes, 393539 on tree, 38 best solution, best possible 0 (539.23 seconds) After 1650000 nodes, 393543 on tree, 38 best solution, best possible 0 (539.44 seconds) After 1651000 nodes, 393545 on tree, 38 best solution, best possible 0 (539.69 seconds) After 1652000 nodes, 393544 on tree, 38 best solution, best possible 0 (539.92 seconds) After 1653000 nodes, 393547 on tree, 38 best solution, best possible 0 (540.16 seconds) After 1654000 nodes, 393557 on tree, 38 best solution, best possible 0 (540.40 seconds) After 1655000 nodes, 393552 on tree, 38 best solution, best possible 0 (540.65 seconds) After 1656000 nodes, 393554 on tree, 38 best solution, best possible 0 (540.88 seconds) After 1657000 nodes, 393554 on tree, 38 best solution, best possible 0 (541.10 seconds) After 1658000 nodes, 393567 on tree, 38 best solution, best possible 0 (541.32 seconds) After 1659000 nodes, 393570 on tree, 38 best solution, best possible 0 (541.55 seconds) After 1660000 nodes, 393571 on tree, 38 best solution, best possible 0 (541.78 seconds) After 1661000 nodes, 393577 on tree, 38 best solution, best possible 0 (542.00 seconds) After 1662000 nodes, 393574 on tree, 38 best solution, best possible 0 (542.24 seconds) After 1663000 nodes, 393572 on tree, 38 best solution, best possible 0 (542.45 seconds) After 1664000 nodes, 393577 on tree, 38 best solution, best possible 0 (542.69 seconds) After 1665000 nodes, 393581 on tree, 38 best solution, best possible 0 (542.90 seconds) After 1666000 nodes, 393578 on tree, 38 best solution, best possible 0 (543.14 seconds) After 1667000 nodes, 393577 on tree, 38 best solution, best possible 0 (543.38 seconds) After 1668000 nodes, 393575 on tree, 38 best solution, best possible 0 (543.62 seconds) After 1669000 nodes, 393582 on tree, 38 best solution, best possible 0 (543.87 seconds) After 1670000 nodes, 393585 on tree, 38 best solution, best possible 0 (544.11 seconds) After 1671000 nodes, 393584 on tree, 38 best solution, best possible 0 (544.33 seconds) After 1672000 nodes, 393589 on tree, 38 best solution, best possible 0 (544.56 seconds) After 1673000 nodes, 393591 on tree, 38 best solution, best possible 0 (544.79 seconds) After 1674000 nodes, 393590 on tree, 38 best solution, best possible 0 (545.03 seconds) After 1675000 nodes, 393590 on tree, 38 best solution, best possible 0 (545.25 seconds) After 1676000 nodes, 393591 on tree, 38 best solution, best possible 0 (545.48 seconds) After 1677000 nodes, 393597 on tree, 38 best solution, best possible 0 (545.71 seconds) After 1678000 nodes, 393593 on tree, 38 best solution, best possible 0 (545.93 seconds) After 1679000 nodes, 393592 on tree, 38 best solution, best possible 0 (546.15 seconds) After 1680000 nodes, 393592 on tree, 38 best solution, best possible 0 (546.39 seconds) After 1681000 nodes, 393593 on tree, 38 best solution, best possible 0 (546.61 seconds) After 1682000 nodes, 393599 on tree, 38 best solution, best possible 0 (546.85 seconds) After 1683000 nodes, 393593 on tree, 38 best solution, best possible 0 (547.07 seconds) After 1684000 nodes, 393595 on tree, 38 best solution, best possible 0 (547.31 seconds) After 1685000 nodes, 393597 on tree, 38 best solution, best possible 0 (547.53 seconds) After 1686000 nodes, 393595 on tree, 38 best solution, best possible 0 (547.77 seconds) After 1687000 nodes, 393595 on tree, 38 best solution, best possible 0 (548.00 seconds) After 1688000 nodes, 393598 on tree, 38 best solution, best possible 0 (548.23 seconds) After 1689000 nodes, 393595 on tree, 38 best solution, best possible 0 (548.46 seconds) After 1690000 nodes, 393605 on tree, 38 best solution, best possible 0 (548.68 seconds) After 1691000 nodes, 393601 on tree, 38 best solution, best possible 0 (548.90 seconds) After 1692000 nodes, 393609 on tree, 38 best solution, best possible 0 (549.12 seconds) After 1693000 nodes, 393603 on tree, 38 best solution, best possible 0 (549.35 seconds) After 1694000 nodes, 393605 on tree, 38 best solution, best possible 0 (549.57 seconds) After 1695000 nodes, 393603 on tree, 38 best solution, best possible 0 (549.79 seconds) After 1696000 nodes, 393607 on tree, 38 best solution, best possible 0 (550.04 seconds) After 1697000 nodes, 393605 on tree, 38 best solution, best possible 0 (550.26 seconds) After 1698000 nodes, 393606 on tree, 38 best solution, best possible 0 (550.50 seconds) After 1699000 nodes, 393607 on tree, 38 best solution, best possible 0 (550.74 seconds) After 1700000 nodes, 393603 on tree, 38 best solution, best possible 0 (550.97 seconds) After 1701000 nodes, 393607 on tree, 38 best solution, best possible 0 (551.17 seconds) After 1702000 nodes, 393612 on tree, 38 best solution, best possible 0 (551.40 seconds) After 1703000 nodes, 393609 on tree, 38 best solution, best possible 0 (551.64 seconds) After 1704000 nodes, 393612 on tree, 38 best solution, best possible 0 (551.88 seconds) After 1705000 nodes, 393608 on tree, 38 best solution, best possible 0 (552.11 seconds) After 1706000 nodes, 393608 on tree, 38 best solution, best possible 0 (552.34 seconds) After 1707000 nodes, 393610 on tree, 38 best solution, best possible 0 (552.57 seconds) After 1708000 nodes, 393610 on tree, 38 best solution, best possible 0 (552.81 seconds) After 1709000 nodes, 393614 on tree, 38 best solution, best possible 0 (553.04 seconds) After 1710000 nodes, 393614 on tree, 38 best solution, best possible 0 (553.30 seconds) After 1711000 nodes, 393622 on tree, 38 best solution, best possible 0 (553.51 seconds) After 1712000 nodes, 393630 on tree, 38 best solution, best possible 0 (553.74 seconds) After 1713000 nodes, 393624 on tree, 38 best solution, best possible 0 (554.00 seconds) After 1714000 nodes, 393625 on tree, 38 best solution, best possible 0 (554.29 seconds) After 1715000 nodes, 393626 on tree, 38 best solution, best possible 0 (554.61 seconds) After 1716000 nodes, 393629 on tree, 38 best solution, best possible 0 (554.87 seconds) After 1717000 nodes, 393624 on tree, 38 best solution, best possible 0 (555.11 seconds) After 1718000 nodes, 393633 on tree, 38 best solution, best possible 0 (555.35 seconds) After 1719000 nodes, 393628 on tree, 38 best solution, best possible 0 (555.65 seconds) After 1720000 nodes, 393633 on tree, 38 best solution, best possible 0 (555.87 seconds) After 1721000 nodes, 393635 on tree, 38 best solution, best possible 0 (556.10 seconds) After 1722000 nodes, 393635 on tree, 38 best solution, best possible 0 (556.31 seconds) After 1723000 nodes, 393631 on tree, 38 best solution, best possible 0 (556.53 seconds) After 1724000 nodes, 393632 on tree, 38 best solution, best possible 0 (556.74 seconds) After 1725000 nodes, 393637 on tree, 38 best solution, best possible 0 (556.95 seconds) After 1726000 nodes, 393635 on tree, 38 best solution, best possible 0 (557.18 seconds) After 1727000 nodes, 393639 on tree, 38 best solution, best possible 0 (557.43 seconds) After 1728000 nodes, 393642 on tree, 38 best solution, best possible 0 (557.63 seconds) After 1729000 nodes, 393640 on tree, 38 best solution, best possible 0 (557.85 seconds) After 1730000 nodes, 393648 on tree, 38 best solution, best possible 0 (558.07 seconds) After 1731000 nodes, 393652 on tree, 38 best solution, best possible 0 (558.29 seconds) After 1732000 nodes, 393646 on tree, 38 best solution, best possible 0 (558.52 seconds) After 1733000 nodes, 393647 on tree, 38 best solution, best possible 0 (558.78 seconds) After 1734000 nodes, 393646 on tree, 38 best solution, best possible 0 (559.05 seconds) After 1735000 nodes, 393647 on tree, 38 best solution, best possible 0 (559.28 seconds) After 1736000 nodes, 393650 on tree, 38 best solution, best possible 0 (559.51 seconds) After 1737000 nodes, 393655 on tree, 38 best solution, best possible 0 (559.77 seconds) After 1738000 nodes, 393654 on tree, 38 best solution, best possible 0 (560.00 seconds) After 1739000 nodes, 393654 on tree, 38 best solution, best possible 0 (560.23 seconds) After 1740000 nodes, 393654 on tree, 38 best solution, best possible 0 (560.45 seconds) After 1741000 nodes, 393656 on tree, 38 best solution, best possible 0 (560.72 seconds) After 1742000 nodes, 393662 on tree, 38 best solution, best possible 0 (560.96 seconds) After 1743000 nodes, 393661 on tree, 38 best solution, best possible 0 (561.18 seconds) After 1744000 nodes, 393658 on tree, 38 best solution, best possible 0 (561.40 seconds) After 1745000 nodes, 393667 on tree, 38 best solution, best possible 0 (561.63 seconds) After 1746000 nodes, 393662 on tree, 38 best solution, best possible 0 (561.86 seconds) After 1747000 nodes, 393669 on tree, 38 best solution, best possible 0 (562.12 seconds) After 1748000 nodes, 393674 on tree, 38 best solution, best possible 0 (562.40 seconds) After 1749000 nodes, 393674 on tree, 38 best solution, best possible 0 (562.62 seconds) After 1750000 nodes, 393672 on tree, 38 best solution, best possible 0 (562.84 seconds) After 1751000 nodes, 393676 on tree, 38 best solution, best possible 0 (563.06 seconds) After 1752000 nodes, 393678 on tree, 38 best solution, best possible 0 (563.28 seconds) After 1753000 nodes, 393683 on tree, 38 best solution, best possible 0 (563.50 seconds) After 1754000 nodes, 393676 on tree, 38 best solution, best possible 0 (563.74 seconds) After 1755000 nodes, 393678 on tree, 38 best solution, best possible 0 (563.98 seconds) After 1756000 nodes, 393680 on tree, 38 best solution, best possible 0 (564.25 seconds) After 1757000 nodes, 393681 on tree, 38 best solution, best possible 0 (564.49 seconds) After 1758000 nodes, 393686 on tree, 38 best solution, best possible 0 (564.69 seconds) After 1759000 nodes, 393686 on tree, 38 best solution, best possible 0 (564.92 seconds) After 1760000 nodes, 393684 on tree, 38 best solution, best possible 0 (565.17 seconds) After 1761000 nodes, 393682 on tree, 38 best solution, best possible 0 (565.38 seconds) After 1762000 nodes, 393683 on tree, 38 best solution, best possible 0 (565.59 seconds) After 1763000 nodes, 393687 on tree, 38 best solution, best possible 0 (565.86 seconds) After 1764000 nodes, 393688 on tree, 38 best solution, best possible 0 (566.08 seconds) After 1765000 nodes, 393689 on tree, 38 best solution, best possible 0 (566.29 seconds) After 1766000 nodes, 393690 on tree, 38 best solution, best possible 0 (566.52 seconds) After 1767000 nodes, 393685 on tree, 38 best solution, best possible 0 (566.75 seconds) After 1768000 nodes, 393686 on tree, 38 best solution, best possible 0 (566.99 seconds) After 1769000 nodes, 393685 on tree, 38 best solution, best possible 0 (567.20 seconds) After 1770000 nodes, 393691 on tree, 38 best solution, best possible 0 (567.44 seconds) After 1771000 nodes, 393686 on tree, 38 best solution, best possible 0 (567.66 seconds) After 1772000 nodes, 393687 on tree, 38 best solution, best possible 0 (567.90 seconds) After 1773000 nodes, 393686 on tree, 38 best solution, best possible 0 (568.14 seconds) After 1774000 nodes, 393695 on tree, 38 best solution, best possible 0 (568.39 seconds) After 1775000 nodes, 393695 on tree, 38 best solution, best possible 0 (568.64 seconds) After 1776000 nodes, 393691 on tree, 38 best solution, best possible 0 (568.88 seconds) After 1777000 nodes, 393690 on tree, 38 best solution, best possible 0 (569.11 seconds) After 1778000 nodes, 393683 on tree, 38 best solution, best possible 0 (569.36 seconds) After 1779000 nodes, 393677 on tree, 38 best solution, best possible 0 (569.58 seconds) After 1780000 nodes, 393672 on tree, 38 best solution, best possible 0 (569.82 seconds) After 1781000 nodes, 393676 on tree, 38 best solution, best possible 0 (570.08 seconds) After 1782000 nodes, 393673 on tree, 38 best solution, best possible 0 (570.29 seconds) After 1783000 nodes, 393672 on tree, 38 best solution, best possible 0 (570.53 seconds) After 1784000 nodes, 393647 on tree, 38 best solution, best possible 0 (570.75 seconds) After 1785000 nodes, 393651 on tree, 38 best solution, best possible 0 (571.00 seconds) After 1786000 nodes, 393647 on tree, 38 best solution, best possible 0 (571.22 seconds) After 1787000 nodes, 393647 on tree, 38 best solution, best possible 0 (571.44 seconds) After 1788000 nodes, 393645 on tree, 38 best solution, best possible 0 (571.70 seconds) After 1789000 nodes, 393635 on tree, 38 best solution, best possible 0 (571.94 seconds) After 1790000 nodes, 393628 on tree, 38 best solution, best possible 0 (572.19 seconds) After 1791000 nodes, 393626 on tree, 38 best solution, best possible 0 (572.42 seconds) After 1792000 nodes, 393625 on tree, 38 best solution, best possible 0 (572.64 seconds) After 1793000 nodes, 393623 on tree, 38 best solution, best possible 0 (572.88 seconds) After 1794000 nodes, 393602 on tree, 38 best solution, best possible 0 (573.12 seconds) After 1795000 nodes, 393598 on tree, 38 best solution, best possible 0 (573.36 seconds) After 1796000 nodes, 393600 on tree, 38 best solution, best possible 0 (573.59 seconds) After 1797000 nodes, 393574 on tree, 38 best solution, best possible 0 (573.83 seconds) After 1798000 nodes, 393572 on tree, 38 best solution, best possible 0 (574.07 seconds) After 1799000 nodes, 393564 on tree, 38 best solution, best possible 0 (574.31 seconds) After 1800000 nodes, 393548 on tree, 38 best solution, best possible 0 (574.54 seconds) After 1801000 nodes, 393530 on tree, 38 best solution, best possible 0 (574.80 seconds) After 1802000 nodes, 393534 on tree, 38 best solution, best possible 0 (575.02 seconds) After 1803000 nodes, 393533 on tree, 38 best solution, best possible 0 (575.24 seconds) After 1804000 nodes, 393525 on tree, 38 best solution, best possible 0 (575.51 seconds) After 1805000 nodes, 393528 on tree, 38 best solution, best possible 0 (575.76 seconds) After 1806000 nodes, 393514 on tree, 38 best solution, best possible 0 (575.99 seconds) After 1807000 nodes, 393503 on tree, 38 best solution, best possible 0 (576.24 seconds) After 1808000 nodes, 393499 on tree, 38 best solution, best possible 0 (576.48 seconds) After 1809000 nodes, 393502 on tree, 38 best solution, best possible 0 (576.71 seconds) After 1810000 nodes, 393510 on tree, 38 best solution, best possible 0 (576.97 seconds) After 1811000 nodes, 393513 on tree, 38 best solution, best possible 0 (577.23 seconds) After 1812000 nodes, 393514 on tree, 38 best solution, best possible 0 (577.45 seconds) After 1813000 nodes, 393513 on tree, 38 best solution, best possible 0 (577.68 seconds) After 1814000 nodes, 393521 on tree, 38 best solution, best possible 0 (577.91 seconds) After 1815000 nodes, 393524 on tree, 38 best solution, best possible 0 (578.14 seconds) After 1816000 nodes, 393529 on tree, 38 best solution, best possible 0 (578.40 seconds) After 1817000 nodes, 393531 on tree, 38 best solution, best possible 0 (578.64 seconds) After 1818000 nodes, 393529 on tree, 38 best solution, best possible 0 (578.88 seconds) After 1819000 nodes, 393536 on tree, 38 best solution, best possible 0 (579.12 seconds) After 1820000 nodes, 393534 on tree, 38 best solution, best possible 0 (579.34 seconds) After 1821000 nodes, 393540 on tree, 38 best solution, best possible 0 (579.56 seconds) After 1822000 nodes, 393536 on tree, 38 best solution, best possible 0 (579.78 seconds) After 1823000 nodes, 393539 on tree, 38 best solution, best possible 0 (580.03 seconds) After 1824000 nodes, 393542 on tree, 38 best solution, best possible 0 (580.31 seconds) After 1825000 nodes, 393540 on tree, 38 best solution, best possible 0 (580.56 seconds) After 1826000 nodes, 393543 on tree, 38 best solution, best possible 0 (580.78 seconds) After 1827000 nodes, 393549 on tree, 38 best solution, best possible 0 (581.02 seconds) After 1828000 nodes, 393548 on tree, 38 best solution, best possible 0 (581.25 seconds) After 1829000 nodes, 393553 on tree, 38 best solution, best possible 0 (581.48 seconds) After 1830000 nodes, 393558 on tree, 38 best solution, best possible 0 (581.72 seconds) After 1831000 nodes, 393563 on tree, 38 best solution, best possible 0 (581.95 seconds) After 1832000 nodes, 393564 on tree, 38 best solution, best possible 0 (582.20 seconds) After 1833000 nodes, 393571 on tree, 38 best solution, best possible 0 (582.43 seconds) After 1834000 nodes, 393566 on tree, 38 best solution, best possible 0 (582.66 seconds) After 1835000 nodes, 393571 on tree, 38 best solution, best possible 0 (582.89 seconds) After 1836000 nodes, 393572 on tree, 38 best solution, best possible 0 (583.12 seconds) After 1837000 nodes, 393573 on tree, 38 best solution, best possible 0 (583.36 seconds) After 1838000 nodes, 393571 on tree, 38 best solution, best possible 0 (583.59 seconds) After 1839000 nodes, 393574 on tree, 38 best solution, best possible 0 (583.82 seconds) After 1840000 nodes, 393571 on tree, 38 best solution, best possible 0 (584.04 seconds) After 1841000 nodes, 393581 on tree, 38 best solution, best possible 0 (584.29 seconds) After 1842000 nodes, 393582 on tree, 38 best solution, best possible 0 (584.52 seconds) After 1843000 nodes, 393584 on tree, 38 best solution, best possible 0 (584.75 seconds) After 1844000 nodes, 393587 on tree, 38 best solution, best possible 0 (584.98 seconds) After 1845000 nodes, 393587 on tree, 38 best solution, best possible 0 (585.22 seconds) After 1846000 nodes, 393589 on tree, 38 best solution, best possible 0 (585.46 seconds) After 1847000 nodes, 393591 on tree, 38 best solution, best possible 0 (585.68 seconds) After 1848000 nodes, 393582 on tree, 38 best solution, best possible 0 (585.91 seconds) After 1849000 nodes, 393594 on tree, 38 best solution, best possible 0 (586.14 seconds) After 1850000 nodes, 393591 on tree, 38 best solution, best possible 0 (586.38 seconds) After 1851000 nodes, 393593 on tree, 38 best solution, best possible 0 (586.62 seconds) After 1852000 nodes, 393604 on tree, 38 best solution, best possible 0 (586.85 seconds) After 1853000 nodes, 393598 on tree, 38 best solution, best possible 0 (587.08 seconds) After 1854000 nodes, 393601 on tree, 38 best solution, best possible 0 (587.31 seconds) After 1855000 nodes, 393605 on tree, 38 best solution, best possible 0 (587.56 seconds) After 1856000 nodes, 393607 on tree, 38 best solution, best possible 0 (587.80 seconds) After 1857000 nodes, 393620 on tree, 38 best solution, best possible 0 (588.06 seconds) After 1858000 nodes, 393632 on tree, 38 best solution, best possible 0 (588.32 seconds) After 1859000 nodes, 393629 on tree, 38 best solution, best possible 0 (588.56 seconds) After 1860000 nodes, 393626 on tree, 38 best solution, best possible 0 (588.80 seconds) After 1861000 nodes, 393631 on tree, 38 best solution, best possible 0 (589.03 seconds) After 1862000 nodes, 393626 on tree, 38 best solution, best possible 0 (589.24 seconds) After 1863000 nodes, 393631 on tree, 38 best solution, best possible 0 (589.49 seconds) After 1864000 nodes, 393627 on tree, 38 best solution, best possible 0 (589.75 seconds) After 1865000 nodes, 393639 on tree, 38 best solution, best possible 0 (589.98 seconds) After 1866000 nodes, 393639 on tree, 38 best solution, best possible 0 (590.22 seconds) After 1867000 nodes, 393637 on tree, 38 best solution, best possible 0 (590.47 seconds) After 1868000 nodes, 393639 on tree, 38 best solution, best possible 0 (590.70 seconds) After 1869000 nodes, 393643 on tree, 38 best solution, best possible 0 (590.94 seconds) After 1870000 nodes, 393649 on tree, 38 best solution, best possible 0 (591.18 seconds) After 1871000 nodes, 393643 on tree, 38 best solution, best possible 0 (591.42 seconds) After 1872000 nodes, 393645 on tree, 38 best solution, best possible 0 (591.66 seconds) After 1873000 nodes, 393644 on tree, 38 best solution, best possible 0 (591.89 seconds) After 1874000 nodes, 393652 on tree, 38 best solution, best possible 0 (592.11 seconds) After 1875000 nodes, 393650 on tree, 38 best solution, best possible 0 (592.34 seconds) After 1876000 nodes, 393650 on tree, 38 best solution, best possible 0 (592.57 seconds) After 1877000 nodes, 393650 on tree, 38 best solution, best possible 0 (592.77 seconds) After 1878000 nodes, 393654 on tree, 38 best solution, best possible 0 (593.02 seconds) After 1879000 nodes, 393654 on tree, 38 best solution, best possible 0 (593.27 seconds) After 1880000 nodes, 393665 on tree, 38 best solution, best possible 0 (593.52 seconds) After 1881000 nodes, 393666 on tree, 38 best solution, best possible 0 (593.76 seconds) After 1882000 nodes, 393667 on tree, 38 best solution, best possible 0 (594.00 seconds) After 1883000 nodes, 393675 on tree, 38 best solution, best possible 0 (594.24 seconds) After 1884000 nodes, 393682 on tree, 38 best solution, best possible 0 (594.47 seconds) After 1885000 nodes, 393684 on tree, 38 best solution, best possible 0 (594.68 seconds) Integer solution of 36 found after 4759945 iterations and 1885416 nodes (594.78 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 66 columns After 1886000 nodes, 394047 on tree, 36 best solution, best possible 0 (595.86 seconds) After 1887000 nodes, 394042 on tree, 36 best solution, best possible 0 (596.10 seconds) After 1888000 nodes, 394050 on tree, 36 best solution, best possible 0 (596.34 seconds) After 1889000 nodes, 394053 on tree, 36 best solution, best possible 0 (596.58 seconds) After 1890000 nodes, 394065 on tree, 36 best solution, best possible 0 (596.89 seconds) After 1891000 nodes, 394059 on tree, 36 best solution, best possible 0 (597.13 seconds) After 1892000 nodes, 394058 on tree, 36 best solution, best possible 0 (597.35 seconds) After 1893000 nodes, 394062 on tree, 36 best solution, best possible 0 (597.60 seconds) After 1894000 nodes, 394067 on tree, 36 best solution, best possible 0 (597.83 seconds) After 1895000 nodes, 394066 on tree, 36 best solution, best possible 0 (598.09 seconds) After 1896000 nodes, 394067 on tree, 36 best solution, best possible 0 (598.31 seconds) After 1897000 nodes, 394068 on tree, 36 best solution, best possible 0 (598.54 seconds) After 1898000 nodes, 394069 on tree, 36 best solution, best possible 0 (598.79 seconds) After 1899000 nodes, 394064 on tree, 36 best solution, best possible 0 (599.00 seconds) After 1900000 nodes, 394072 on tree, 36 best solution, best possible 0 (599.24 seconds) After 1901000 nodes, 394074 on tree, 36 best solution, best possible 0 (599.46 seconds) After 1902000 nodes, 394074 on tree, 36 best solution, best possible 0 (599.70 seconds) After 1903000 nodes, 394078 on tree, 36 best solution, best possible 0 (599.93 seconds) After 1904000 nodes, 394078 on tree, 36 best solution, best possible 0 (600.16 seconds) After 1905000 nodes, 394078 on tree, 36 best solution, best possible 0 (600.37 seconds) After 1906000 nodes, 394078 on tree, 36 best solution, best possible 0 (600.59 seconds) After 1907000 nodes, 394087 on tree, 36 best solution, best possible 0 (600.83 seconds) After 1908000 nodes, 394085 on tree, 36 best solution, best possible 0 (601.05 seconds) After 1909000 nodes, 394088 on tree, 36 best solution, best possible 0 (601.27 seconds) After 1910000 nodes, 394086 on tree, 36 best solution, best possible 0 (601.47 seconds) After 1911000 nodes, 394086 on tree, 36 best solution, best possible 0 (601.71 seconds) After 1912000 nodes, 394087 on tree, 36 best solution, best possible 0 (601.98 seconds) After 1913000 nodes, 394088 on tree, 36 best solution, best possible 0 (602.23 seconds) After 1914000 nodes, 394087 on tree, 36 best solution, best possible 0 (602.48 seconds) After 1915000 nodes, 394094 on tree, 36 best solution, best possible 0 (602.71 seconds) After 1916000 nodes, 394093 on tree, 36 best solution, best possible 0 (602.94 seconds) After 1917000 nodes, 394098 on tree, 36 best solution, best possible 0 (603.15 seconds) After 1918000 nodes, 394098 on tree, 36 best solution, best possible 0 (603.38 seconds) After 1919000 nodes, 394093 on tree, 36 best solution, best possible 0 (603.60 seconds) After 1920000 nodes, 394093 on tree, 36 best solution, best possible 0 (603.82 seconds) After 1921000 nodes, 394095 on tree, 36 best solution, best possible 0 (604.09 seconds) After 1922000 nodes, 394097 on tree, 36 best solution, best possible 0 (604.31 seconds) After 1923000 nodes, 394106 on tree, 36 best solution, best possible 0 (604.54 seconds) After 1924000 nodes, 394109 on tree, 36 best solution, best possible 0 (604.79 seconds) After 1925000 nodes, 394108 on tree, 36 best solution, best possible 0 (605.01 seconds) After 1926000 nodes, 394104 on tree, 36 best solution, best possible 0 (605.25 seconds) After 1927000 nodes, 394108 on tree, 36 best solution, best possible 0 (605.47 seconds) After 1928000 nodes, 394104 on tree, 36 best solution, best possible 0 (605.70 seconds) After 1929000 nodes, 394102 on tree, 36 best solution, best possible 0 (605.93 seconds) After 1930000 nodes, 394106 on tree, 36 best solution, best possible 0 (606.16 seconds) After 1931000 nodes, 394109 on tree, 36 best solution, best possible 0 (606.40 seconds) After 1932000 nodes, 394107 on tree, 36 best solution, best possible 0 (606.65 seconds) After 1933000 nodes, 394111 on tree, 36 best solution, best possible 0 (606.88 seconds) After 1934000 nodes, 394116 on tree, 36 best solution, best possible 0 (607.11 seconds) After 1935000 nodes, 394126 on tree, 36 best solution, best possible 0 (607.33 seconds) After 1936000 nodes, 394125 on tree, 36 best solution, best possible 0 (607.61 seconds) After 1937000 nodes, 394128 on tree, 36 best solution, best possible 0 (607.89 seconds) After 1938000 nodes, 394130 on tree, 36 best solution, best possible 0 (608.13 seconds) After 1939000 nodes, 394137 on tree, 36 best solution, best possible 0 (608.39 seconds) After 1940000 nodes, 394144 on tree, 36 best solution, best possible 0 (608.67 seconds) After 1941000 nodes, 394156 on tree, 36 best solution, best possible 0 (608.90 seconds) After 1942000 nodes, 394155 on tree, 36 best solution, best possible 0 (609.11 seconds) After 1943000 nodes, 394161 on tree, 36 best solution, best possible 0 (609.34 seconds) After 1944000 nodes, 394167 on tree, 36 best solution, best possible 0 (609.56 seconds) After 1945000 nodes, 394172 on tree, 36 best solution, best possible 0 (609.83 seconds) After 1946000 nodes, 394174 on tree, 36 best solution, best possible 0 (610.05 seconds) After 1947000 nodes, 394175 on tree, 36 best solution, best possible 0 (610.29 seconds) After 1948000 nodes, 394181 on tree, 36 best solution, best possible 0 (610.53 seconds) After 1949000 nodes, 394181 on tree, 36 best solution, best possible 0 (610.75 seconds) After 1950000 nodes, 394186 on tree, 36 best solution, best possible 0 (610.98 seconds) After 1951000 nodes, 394187 on tree, 36 best solution, best possible 0 (611.18 seconds) After 1952000 nodes, 394183 on tree, 36 best solution, best possible 0 (611.40 seconds) After 1953000 nodes, 394189 on tree, 36 best solution, best possible 0 (611.66 seconds) After 1954000 nodes, 394188 on tree, 36 best solution, best possible 0 (611.92 seconds) After 1955000 nodes, 394189 on tree, 36 best solution, best possible 0 (612.14 seconds) After 1956000 nodes, 394191 on tree, 36 best solution, best possible 0 (612.35 seconds) After 1957000 nodes, 394195 on tree, 36 best solution, best possible 0 (612.57 seconds) After 1958000 nodes, 394194 on tree, 36 best solution, best possible 0 (612.80 seconds) After 1959000 nodes, 394197 on tree, 36 best solution, best possible 0 (613.01 seconds) After 1960000 nodes, 394197 on tree, 36 best solution, best possible 0 (613.29 seconds) After 1961000 nodes, 394198 on tree, 36 best solution, best possible 0 (613.50 seconds) After 1962000 nodes, 394196 on tree, 36 best solution, best possible 0 (613.71 seconds) After 1963000 nodes, 394201 on tree, 36 best solution, best possible 0 (613.95 seconds) After 1964000 nodes, 394195 on tree, 36 best solution, best possible 0 (614.17 seconds) After 1965000 nodes, 394208 on tree, 36 best solution, best possible 0 (614.40 seconds) After 1966000 nodes, 394200 on tree, 36 best solution, best possible 0 (614.63 seconds) After 1967000 nodes, 394206 on tree, 36 best solution, best possible 0 (614.90 seconds) After 1968000 nodes, 394206 on tree, 36 best solution, best possible 0 (615.17 seconds) After 1969000 nodes, 394203 on tree, 36 best solution, best possible 0 (615.44 seconds) After 1970000 nodes, 394212 on tree, 36 best solution, best possible 0 (615.67 seconds) After 1971000 nodes, 394207 on tree, 36 best solution, best possible 0 (615.89 seconds) After 1972000 nodes, 394215 on tree, 36 best solution, best possible 0 (616.19 seconds) After 1973000 nodes, 394212 on tree, 36 best solution, best possible 0 (616.44 seconds) After 1974000 nodes, 394215 on tree, 36 best solution, best possible 0 (616.75 seconds) After 1975000 nodes, 394218 on tree, 36 best solution, best possible 0 (617.08 seconds) After 1976000 nodes, 394221 on tree, 36 best solution, best possible 0 (617.36 seconds) After 1977000 nodes, 394217 on tree, 36 best solution, best possible 0 (617.62 seconds) After 1978000 nodes, 394220 on tree, 36 best solution, best possible 0 (617.88 seconds) After 1979000 nodes, 394222 on tree, 36 best solution, best possible 0 (618.14 seconds) Integer solution of 31 found after 5009977 iterations and 1979548 nodes (618.28 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 66 columns After 1980000 nodes, 394484 on tree, 31 best solution, best possible 0 (619.29 seconds) After 1981000 nodes, 394485 on tree, 31 best solution, best possible 0 (619.54 seconds) After 1982000 nodes, 394495 on tree, 31 best solution, best possible 0 (619.77 seconds) After 1983000 nodes, 394491 on tree, 31 best solution, best possible 0 (620.01 seconds) After 1984000 nodes, 394499 on tree, 31 best solution, best possible 0 (620.24 seconds) After 1985000 nodes, 394487 on tree, 31 best solution, best possible 0 (620.47 seconds) After 1986000 nodes, 394494 on tree, 31 best solution, best possible 0 (620.71 seconds) After 1987000 nodes, 394492 on tree, 31 best solution, best possible 0 (620.94 seconds) After 1988000 nodes, 394490 on tree, 31 best solution, best possible 0 (621.19 seconds) After 1989000 nodes, 394490 on tree, 31 best solution, best possible 0 (621.41 seconds) After 1990000 nodes, 394495 on tree, 31 best solution, best possible 0 (621.65 seconds) After 1991000 nodes, 394495 on tree, 31 best solution, best possible 0 (621.87 seconds) After 1992000 nodes, 394500 on tree, 31 best solution, best possible 0 (622.10 seconds) After 1993000 nodes, 394497 on tree, 31 best solution, best possible 0 (622.34 seconds) After 1994000 nodes, 394507 on tree, 31 best solution, best possible 0 (622.59 seconds) After 1995000 nodes, 394511 on tree, 31 best solution, best possible 0 (622.82 seconds) After 1996000 nodes, 394509 on tree, 31 best solution, best possible 0 (623.05 seconds) After 1997000 nodes, 394513 on tree, 31 best solution, best possible 0 (623.28 seconds) After 1998000 nodes, 394519 on tree, 31 best solution, best possible 0 (623.51 seconds) After 1999000 nodes, 394521 on tree, 31 best solution, best possible 0 (623.74 seconds) After 2000000 nodes, 394524 on tree, 31 best solution, best possible 0 (623.97 seconds) After 2001000 nodes, 394523 on tree, 31 best solution, best possible 0 (624.20 seconds) After 2002000 nodes, 394528 on tree, 31 best solution, best possible 0 (624.42 seconds) After 2003000 nodes, 394523 on tree, 31 best solution, best possible 0 (624.64 seconds) After 2004000 nodes, 394525 on tree, 31 best solution, best possible 0 (624.89 seconds) After 2005000 nodes, 394527 on tree, 31 best solution, best possible 0 (625.12 seconds) After 2006000 nodes, 394537 on tree, 31 best solution, best possible 0 (625.36 seconds) After 2007000 nodes, 394535 on tree, 31 best solution, best possible 0 (625.59 seconds) After 2008000 nodes, 394532 on tree, 31 best solution, best possible 0 (625.81 seconds) After 2009000 nodes, 394536 on tree, 31 best solution, best possible 0 (626.04 seconds) After 2010000 nodes, 394533 on tree, 31 best solution, best possible 0 (626.27 seconds) After 2011000 nodes, 394533 on tree, 31 best solution, best possible 0 (626.50 seconds) After 2012000 nodes, 394531 on tree, 31 best solution, best possible 0 (626.74 seconds) After 2013000 nodes, 394530 on tree, 31 best solution, best possible 0 (626.97 seconds) After 2014000 nodes, 394531 on tree, 31 best solution, best possible 0 (627.20 seconds) After 2015000 nodes, 394532 on tree, 31 best solution, best possible 0 (627.43 seconds) After 2016000 nodes, 394535 on tree, 31 best solution, best possible 0 (627.66 seconds) After 2017000 nodes, 394535 on tree, 31 best solution, best possible 0 (627.88 seconds) After 2018000 nodes, 394530 on tree, 31 best solution, best possible 0 (628.11 seconds) After 2019000 nodes, 394532 on tree, 31 best solution, best possible 0 (628.34 seconds) After 2020000 nodes, 394536 on tree, 31 best solution, best possible 0 (628.55 seconds) After 2021000 nodes, 394539 on tree, 31 best solution, best possible 0 (628.77 seconds) After 2022000 nodes, 394533 on tree, 31 best solution, best possible 0 (628.98 seconds) After 2023000 nodes, 394536 on tree, 31 best solution, best possible 0 (629.21 seconds) After 2024000 nodes, 394536 on tree, 31 best solution, best possible 0 (629.46 seconds) After 2025000 nodes, 394536 on tree, 31 best solution, best possible 0 (629.68 seconds) After 2026000 nodes, 394535 on tree, 31 best solution, best possible 0 (629.92 seconds) After 2027000 nodes, 394538 on tree, 31 best solution, best possible 0 (630.15 seconds) After 2028000 nodes, 394538 on tree, 31 best solution, best possible 0 (630.38 seconds) After 2029000 nodes, 394535 on tree, 31 best solution, best possible 0 (630.60 seconds) After 2030000 nodes, 394538 on tree, 31 best solution, best possible 0 (630.84 seconds) After 2031000 nodes, 394540 on tree, 31 best solution, best possible 0 (631.06 seconds) After 2032000 nodes, 394539 on tree, 31 best solution, best possible 0 (631.29 seconds) After 2033000 nodes, 394542 on tree, 31 best solution, best possible 0 (631.52 seconds) After 2034000 nodes, 394538 on tree, 31 best solution, best possible 0 (631.74 seconds) After 2035000 nodes, 394539 on tree, 31 best solution, best possible 0 (631.96 seconds) After 2036000 nodes, 394537 on tree, 31 best solution, best possible 0 (632.19 seconds) After 2037000 nodes, 394535 on tree, 31 best solution, best possible 0 (632.43 seconds) After 2038000 nodes, 394539 on tree, 31 best solution, best possible 0 (632.65 seconds) After 2039000 nodes, 394536 on tree, 31 best solution, best possible 0 (632.89 seconds) After 2040000 nodes, 394539 on tree, 31 best solution, best possible 0 (633.12 seconds) After 2041000 nodes, 394547 on tree, 31 best solution, best possible 0 (633.36 seconds) After 2042000 nodes, 394550 on tree, 31 best solution, best possible 0 (633.59 seconds) After 2043000 nodes, 394545 on tree, 31 best solution, best possible 0 (633.82 seconds) After 2044000 nodes, 394548 on tree, 31 best solution, best possible 0 (634.05 seconds) After 2045000 nodes, 394544 on tree, 31 best solution, best possible 0 (634.28 seconds) After 2046000 nodes, 394547 on tree, 31 best solution, best possible 0 (634.51 seconds) After 2047000 nodes, 394543 on tree, 31 best solution, best possible 0 (634.74 seconds) After 2048000 nodes, 394541 on tree, 31 best solution, best possible 0 (634.98 seconds) After 2049000 nodes, 394547 on tree, 31 best solution, best possible 0 (635.21 seconds) After 2050000 nodes, 394551 on tree, 31 best solution, best possible 0 (635.44 seconds) After 2051000 nodes, 394543 on tree, 31 best solution, best possible 0 (635.68 seconds) After 2052000 nodes, 394549 on tree, 31 best solution, best possible 0 (635.90 seconds) After 2053000 nodes, 394543 on tree, 31 best solution, best possible 0 (636.14 seconds) After 2054000 nodes, 394550 on tree, 31 best solution, best possible 0 (636.38 seconds) After 2055000 nodes, 394554 on tree, 31 best solution, best possible 0 (636.62 seconds) After 2056000 nodes, 394551 on tree, 31 best solution, best possible 0 (636.86 seconds) After 2057000 nodes, 394551 on tree, 31 best solution, best possible 0 (637.09 seconds) Integer solution of 27 found after 5224809 iterations and 2057284 nodes (637.16 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 66 columns After 2058000 nodes, 394985 on tree, 27 best solution, best possible 0 (638.21 seconds) After 2059000 nodes, 394980 on tree, 27 best solution, best possible 0 (638.44 seconds) After 2060000 nodes, 394986 on tree, 27 best solution, best possible 0 (638.68 seconds) After 2061000 nodes, 394986 on tree, 27 best solution, best possible 0 (638.89 seconds) After 2062000 nodes, 394984 on tree, 27 best solution, best possible 0 (639.11 seconds) After 2063000 nodes, 394982 on tree, 27 best solution, best possible 0 (639.35 seconds) After 2064000 nodes, 394981 on tree, 27 best solution, best possible 0 (639.62 seconds) After 2065000 nodes, 394985 on tree, 27 best solution, best possible 0 (639.86 seconds) After 2066000 nodes, 394988 on tree, 27 best solution, best possible 0 (640.12 seconds) After 2067000 nodes, 394987 on tree, 27 best solution, best possible 0 (640.33 seconds) After 2068000 nodes, 394993 on tree, 27 best solution, best possible 0 (640.56 seconds) After 2069000 nodes, 394989 on tree, 27 best solution, best possible 0 (640.78 seconds) After 2070000 nodes, 394991 on tree, 27 best solution, best possible 0 (641.01 seconds) After 2071000 nodes, 394991 on tree, 27 best solution, best possible 0 (641.24 seconds) After 2072000 nodes, 394990 on tree, 27 best solution, best possible 0 (641.48 seconds) After 2073000 nodes, 394995 on tree, 27 best solution, best possible 0 (641.71 seconds) After 2074000 nodes, 394993 on tree, 27 best solution, best possible 0 (641.94 seconds) After 2075000 nodes, 394999 on tree, 27 best solution, best possible 0 (642.18 seconds) After 2076000 nodes, 394997 on tree, 27 best solution, best possible 0 (642.42 seconds) After 2077000 nodes, 395001 on tree, 27 best solution, best possible 0 (642.70 seconds) After 2078000 nodes, 394999 on tree, 27 best solution, best possible 0 (642.94 seconds) After 2079000 nodes, 395003 on tree, 27 best solution, best possible 0 (643.18 seconds) After 2080000 nodes, 395006 on tree, 27 best solution, best possible 0 (643.42 seconds) After 2081000 nodes, 395015 on tree, 27 best solution, best possible 0 (643.65 seconds) After 2082000 nodes, 395021 on tree, 27 best solution, best possible 0 (643.88 seconds) After 2083000 nodes, 395020 on tree, 27 best solution, best possible 0 (644.11 seconds) After 2084000 nodes, 395016 on tree, 27 best solution, best possible 0 (644.34 seconds) After 2085000 nodes, 395018 on tree, 27 best solution, best possible 0 (644.57 seconds) After 2086000 nodes, 395022 on tree, 27 best solution, best possible 0 (644.81 seconds) After 2087000 nodes, 395020 on tree, 27 best solution, best possible 0 (645.04 seconds) After 2088000 nodes, 395016 on tree, 27 best solution, best possible 0 (645.27 seconds) After 2089000 nodes, 395022 on tree, 27 best solution, best possible 0 (645.49 seconds) After 2090000 nodes, 395018 on tree, 27 best solution, best possible 0 (645.73 seconds) After 2091000 nodes, 395026 on tree, 27 best solution, best possible 0 (646.00 seconds) After 2092000 nodes, 395026 on tree, 27 best solution, best possible 0 (646.23 seconds) After 2093000 nodes, 395019 on tree, 27 best solution, best possible 0 (646.46 seconds) After 2094000 nodes, 395024 on tree, 27 best solution, best possible 0 (646.70 seconds) After 2095000 nodes, 395022 on tree, 27 best solution, best possible 0 (646.94 seconds) After 2096000 nodes, 395025 on tree, 27 best solution, best possible 0 (647.20 seconds) After 2097000 nodes, 395035 on tree, 27 best solution, best possible 0 (647.44 seconds) After 2098000 nodes, 395031 on tree, 27 best solution, best possible 0 (647.68 seconds) After 2099000 nodes, 395030 on tree, 27 best solution, best possible 0 (647.98 seconds) After 2100000 nodes, 395037 on tree, 27 best solution, best possible 0 (648.27 seconds) After 2101000 nodes, 395041 on tree, 27 best solution, best possible 0 (648.59 seconds) After 2102000 nodes, 395042 on tree, 27 best solution, best possible 0 (648.82 seconds) After 2103000 nodes, 395040 on tree, 27 best solution, best possible 0 (649.06 seconds) After 2104000 nodes, 395042 on tree, 27 best solution, best possible 0 (649.33 seconds) After 2105000 nodes, 395055 on tree, 27 best solution, best possible 0 (649.62 seconds) After 2106000 nodes, 395053 on tree, 27 best solution, best possible 0 (649.86 seconds) After 2107000 nodes, 395056 on tree, 27 best solution, best possible 0 (650.13 seconds) After 2108000 nodes, 395057 on tree, 27 best solution, best possible 0 (650.40 seconds) After 2109000 nodes, 395054 on tree, 27 best solution, best possible 0 (650.64 seconds) After 2110000 nodes, 395053 on tree, 27 best solution, best possible 0 (650.90 seconds) After 2111000 nodes, 395058 on tree, 27 best solution, best possible 0 (651.13 seconds) After 2112000 nodes, 395058 on tree, 27 best solution, best possible 0 (651.36 seconds) After 2113000 nodes, 395062 on tree, 27 best solution, best possible 0 (651.59 seconds) After 2114000 nodes, 395061 on tree, 27 best solution, best possible 0 (651.82 seconds) After 2115000 nodes, 395061 on tree, 27 best solution, best possible 0 (652.06 seconds) After 2116000 nodes, 395061 on tree, 27 best solution, best possible 0 (652.28 seconds) After 2117000 nodes, 395063 on tree, 27 best solution, best possible 0 (652.51 seconds) After 2118000 nodes, 395067 on tree, 27 best solution, best possible 0 (652.73 seconds) After 2119000 nodes, 395063 on tree, 27 best solution, best possible 0 (652.98 seconds) After 2120000 nodes, 395069 on tree, 27 best solution, best possible 0 (653.22 seconds) After 2121000 nodes, 395068 on tree, 27 best solution, best possible 0 (653.44 seconds) After 2122000 nodes, 395065 on tree, 27 best solution, best possible 0 (653.68 seconds) After 2123000 nodes, 395079 on tree, 27 best solution, best possible 0 (653.90 seconds) After 2124000 nodes, 395077 on tree, 27 best solution, best possible 0 (654.13 seconds) After 2125000 nodes, 395082 on tree, 27 best solution, best possible 0 (654.36 seconds) After 2126000 nodes, 395081 on tree, 27 best solution, best possible 0 (654.58 seconds) After 2127000 nodes, 395080 on tree, 27 best solution, best possible 0 (654.80 seconds) After 2128000 nodes, 395079 on tree, 27 best solution, best possible 0 (655.02 seconds) After 2129000 nodes, 395086 on tree, 27 best solution, best possible 0 (655.26 seconds) After 2130000 nodes, 395087 on tree, 27 best solution, best possible 0 (655.49 seconds) After 2131000 nodes, 395082 on tree, 27 best solution, best possible 0 (655.71 seconds) After 2132000 nodes, 395083 on tree, 27 best solution, best possible 0 (655.94 seconds) After 2133000 nodes, 395083 on tree, 27 best solution, best possible 0 (656.30 seconds) After 2134000 nodes, 395085 on tree, 27 best solution, best possible 0 (656.56 seconds) After 2135000 nodes, 395088 on tree, 27 best solution, best possible 0 (656.81 seconds) After 2136000 nodes, 395086 on tree, 27 best solution, best possible 0 (657.07 seconds) After 2137000 nodes, 395089 on tree, 27 best solution, best possible 0 (657.29 seconds) After 2138000 nodes, 395089 on tree, 27 best solution, best possible 0 (657.53 seconds) After 2139000 nodes, 395093 on tree, 27 best solution, best possible 0 (657.81 seconds) After 2140000 nodes, 395091 on tree, 27 best solution, best possible 0 (658.06 seconds) After 2141000 nodes, 395093 on tree, 27 best solution, best possible 0 (658.31 seconds) After 2142000 nodes, 395088 on tree, 27 best solution, best possible 0 (658.55 seconds) After 2143000 nodes, 395095 on tree, 27 best solution, best possible 0 (658.80 seconds) After 2144000 nodes, 395089 on tree, 27 best solution, best possible 0 (659.04 seconds) After 2145000 nodes, 395086 on tree, 27 best solution, best possible 0 (659.27 seconds) After 2146000 nodes, 395087 on tree, 27 best solution, best possible 0 (659.50 seconds) After 2147000 nodes, 395093 on tree, 27 best solution, best possible 0 (659.72 seconds) After 2148000 nodes, 395096 on tree, 27 best solution, best possible 0 (659.95 seconds) After 2149000 nodes, 395102 on tree, 27 best solution, best possible 0 (660.17 seconds) After 2150000 nodes, 395099 on tree, 27 best solution, best possible 0 (660.40 seconds) After 2151000 nodes, 395109 on tree, 27 best solution, best possible 0 (660.63 seconds) After 2152000 nodes, 395105 on tree, 27 best solution, best possible 0 (660.86 seconds) After 2153000 nodes, 395106 on tree, 27 best solution, best possible 0 (661.09 seconds) After 2154000 nodes, 395112 on tree, 27 best solution, best possible 0 (661.35 seconds) After 2155000 nodes, 395112 on tree, 27 best solution, best possible 0 (661.59 seconds) After 2156000 nodes, 395115 on tree, 27 best solution, best possible 0 (661.83 seconds) After 2157000 nodes, 395115 on tree, 27 best solution, best possible 0 (662.07 seconds) After 2158000 nodes, 395118 on tree, 27 best solution, best possible 0 (662.33 seconds) After 2159000 nodes, 395109 on tree, 27 best solution, best possible 0 (662.55 seconds) After 2160000 nodes, 395113 on tree, 27 best solution, best possible 0 (662.79 seconds) After 2161000 nodes, 395124 on tree, 27 best solution, best possible 0 (663.04 seconds) After 2162000 nodes, 395124 on tree, 27 best solution, best possible 0 (663.27 seconds) After 2163000 nodes, 395127 on tree, 27 best solution, best possible 0 (663.50 seconds) After 2164000 nodes, 395137 on tree, 27 best solution, best possible 0 (663.76 seconds) After 2165000 nodes, 395144 on tree, 27 best solution, best possible 0 (663.98 seconds) After 2166000 nodes, 395143 on tree, 27 best solution, best possible 0 (664.22 seconds) After 2167000 nodes, 395141 on tree, 27 best solution, best possible 0 (664.45 seconds) After 2168000 nodes, 395144 on tree, 27 best solution, best possible 0 (664.65 seconds) After 2169000 nodes, 395142 on tree, 27 best solution, best possible 0 (664.90 seconds) After 2170000 nodes, 395145 on tree, 27 best solution, best possible 0 (665.13 seconds) After 2171000 nodes, 395143 on tree, 27 best solution, best possible 0 (665.37 seconds) After 2172000 nodes, 395147 on tree, 27 best solution, best possible 0 (665.61 seconds) After 2173000 nodes, 395149 on tree, 27 best solution, best possible 0 (665.83 seconds) After 2174000 nodes, 395143 on tree, 27 best solution, best possible 0 (666.06 seconds) After 2175000 nodes, 395146 on tree, 27 best solution, best possible 0 (666.30 seconds) After 2176000 nodes, 395150 on tree, 27 best solution, best possible 0 (666.52 seconds) After 2177000 nodes, 395147 on tree, 27 best solution, best possible 0 (666.74 seconds) After 2178000 nodes, 395152 on tree, 27 best solution, best possible 0 (666.98 seconds) After 2179000 nodes, 395146 on tree, 27 best solution, best possible 0 (667.18 seconds) After 2180000 nodes, 395152 on tree, 27 best solution, best possible 0 (667.42 seconds) After 2181000 nodes, 395150 on tree, 27 best solution, best possible 0 (667.66 seconds) After 2182000 nodes, 395155 on tree, 27 best solution, best possible 0 (667.89 seconds) After 2183000 nodes, 395156 on tree, 27 best solution, best possible 0 (668.11 seconds) After 2184000 nodes, 395157 on tree, 27 best solution, best possible 0 (668.34 seconds) After 2185000 nodes, 395154 on tree, 27 best solution, best possible 0 (668.56 seconds) After 2186000 nodes, 395155 on tree, 27 best solution, best possible 0 (668.80 seconds) After 2187000 nodes, 395157 on tree, 27 best solution, best possible 0 (669.03 seconds) After 2188000 nodes, 395156 on tree, 27 best solution, best possible 0 (669.28 seconds) After 2189000 nodes, 395154 on tree, 27 best solution, best possible 0 (669.51 seconds) After 2190000 nodes, 395153 on tree, 27 best solution, best possible 0 (669.77 seconds) After 2191000 nodes, 395163 on tree, 27 best solution, best possible 0 (670.02 seconds) After 2192000 nodes, 395162 on tree, 27 best solution, best possible 0 (670.26 seconds) After 2193000 nodes, 395156 on tree, 27 best solution, best possible 0 (670.52 seconds) After 2194000 nodes, 395152 on tree, 27 best solution, best possible 0 (670.77 seconds) After 2195000 nodes, 395159 on tree, 27 best solution, best possible 0 (671.01 seconds) After 2196000 nodes, 395162 on tree, 27 best solution, best possible 0 (671.26 seconds) After 2197000 nodes, 395165 on tree, 27 best solution, best possible 0 (671.51 seconds) After 2198000 nodes, 395166 on tree, 27 best solution, best possible 0 (671.73 seconds) After 2199000 nodes, 395167 on tree, 27 best solution, best possible 0 (671.96 seconds) After 2200000 nodes, 395164 on tree, 27 best solution, best possible 0 (672.19 seconds) After 2201000 nodes, 395164 on tree, 27 best solution, best possible 0 (672.43 seconds) After 2202000 nodes, 395168 on tree, 27 best solution, best possible 0 (672.65 seconds) After 2203000 nodes, 395176 on tree, 27 best solution, best possible 0 (672.89 seconds) After 2204000 nodes, 395171 on tree, 27 best solution, best possible 0 (673.15 seconds) After 2205000 nodes, 395171 on tree, 27 best solution, best possible 0 (673.41 seconds) After 2206000 nodes, 395171 on tree, 27 best solution, best possible 0 (673.65 seconds) After 2207000 nodes, 395167 on tree, 27 best solution, best possible 0 (673.90 seconds) After 2208000 nodes, 395171 on tree, 27 best solution, best possible 0 (674.14 seconds) After 2209000 nodes, 395176 on tree, 27 best solution, best possible 0 (674.37 seconds) After 2210000 nodes, 395176 on tree, 27 best solution, best possible 0 (674.61 seconds) After 2211000 nodes, 395170 on tree, 27 best solution, best possible 0 (674.84 seconds) After 2212000 nodes, 395172 on tree, 27 best solution, best possible 0 (675.07 seconds) After 2213000 nodes, 395176 on tree, 27 best solution, best possible 0 (675.33 seconds) After 2214000 nodes, 395176 on tree, 27 best solution, best possible 0 (675.58 seconds) After 2215000 nodes, 395178 on tree, 27 best solution, best possible 0 (675.82 seconds) After 2216000 nodes, 395177 on tree, 27 best solution, best possible 0 (676.05 seconds) After 2217000 nodes, 395182 on tree, 27 best solution, best possible 0 (676.29 seconds) After 2218000 nodes, 395177 on tree, 27 best solution, best possible 0 (676.53 seconds) After 2219000 nodes, 395178 on tree, 27 best solution, best possible 0 (676.77 seconds) After 2220000 nodes, 395179 on tree, 27 best solution, best possible 0 (677.01 seconds) After 2221000 nodes, 395179 on tree, 27 best solution, best possible 0 (677.24 seconds) After 2222000 nodes, 395181 on tree, 27 best solution, best possible 0 (677.46 seconds) After 2223000 nodes, 395178 on tree, 27 best solution, best possible 0 (677.69 seconds) After 2224000 nodes, 395182 on tree, 27 best solution, best possible 0 (677.92 seconds) After 2225000 nodes, 395181 on tree, 27 best solution, best possible 0 (678.15 seconds) After 2226000 nodes, 395189 on tree, 27 best solution, best possible 0 (678.40 seconds) After 2227000 nodes, 395187 on tree, 27 best solution, best possible 0 (678.65 seconds) After 2228000 nodes, 395186 on tree, 27 best solution, best possible 0 (678.87 seconds) After 2229000 nodes, 395188 on tree, 27 best solution, best possible 0 (679.10 seconds) After 2230000 nodes, 395185 on tree, 27 best solution, best possible 0 (679.33 seconds) After 2231000 nodes, 395184 on tree, 27 best solution, best possible 0 (679.55 seconds) After 2232000 nodes, 395188 on tree, 27 best solution, best possible 0 (679.78 seconds) After 2233000 nodes, 395192 on tree, 27 best solution, best possible 0 (680.02 seconds) After 2234000 nodes, 395186 on tree, 27 best solution, best possible 0 (680.25 seconds) After 2235000 nodes, 395186 on tree, 27 best solution, best possible 0 (680.48 seconds) After 2236000 nodes, 395192 on tree, 27 best solution, best possible 0 (680.72 seconds) After 2237000 nodes, 395193 on tree, 27 best solution, best possible 0 (680.95 seconds) After 2238000 nodes, 395193 on tree, 27 best solution, best possible 0 (681.18 seconds) After 2239000 nodes, 395195 on tree, 27 best solution, best possible 0 (681.41 seconds) After 2240000 nodes, 395197 on tree, 27 best solution, best possible 0 (681.63 seconds) After 2241000 nodes, 395195 on tree, 27 best solution, best possible 0 (681.85 seconds) After 2242000 nodes, 395198 on tree, 27 best solution, best possible 0 (682.09 seconds) After 2243000 nodes, 395197 on tree, 27 best solution, best possible 0 (682.33 seconds) After 2244000 nodes, 395194 on tree, 27 best solution, best possible 0 (682.57 seconds) After 2245000 nodes, 395201 on tree, 27 best solution, best possible 0 (682.80 seconds) After 2246000 nodes, 395198 on tree, 27 best solution, best possible 0 (683.03 seconds) After 2247000 nodes, 395203 on tree, 27 best solution, best possible 0 (683.27 seconds) After 2248000 nodes, 395197 on tree, 27 best solution, best possible 0 (683.51 seconds) After 2249000 nodes, 395199 on tree, 27 best solution, best possible 0 (683.75 seconds) After 2250000 nodes, 395198 on tree, 27 best solution, best possible 0 (684.00 seconds) After 2251000 nodes, 395196 on tree, 27 best solution, best possible 0 (684.25 seconds) After 2252000 nodes, 395197 on tree, 27 best solution, best possible 0 (684.49 seconds) After 2253000 nodes, 395199 on tree, 27 best solution, best possible 0 (684.71 seconds) After 2254000 nodes, 395197 on tree, 27 best solution, best possible 0 (684.95 seconds) After 2255000 nodes, 395202 on tree, 27 best solution, best possible 0 (685.17 seconds) After 2256000 nodes, 395201 on tree, 27 best solution, best possible 0 (685.43 seconds) After 2257000 nodes, 395199 on tree, 27 best solution, best possible 0 (685.66 seconds) After 2258000 nodes, 395202 on tree, 27 best solution, best possible 0 (685.89 seconds) After 2259000 nodes, 395201 on tree, 27 best solution, best possible 0 (686.13 seconds) After 2260000 nodes, 395201 on tree, 27 best solution, best possible 0 (686.36 seconds) After 2261000 nodes, 395203 on tree, 27 best solution, best possible 0 (686.59 seconds) After 2262000 nodes, 395197 on tree, 27 best solution, best possible 0 (686.83 seconds) After 2263000 nodes, 395201 on tree, 27 best solution, best possible 0 (687.06 seconds) After 2264000 nodes, 395203 on tree, 27 best solution, best possible 0 (687.29 seconds) After 2265000 nodes, 395200 on tree, 27 best solution, best possible 0 (687.50 seconds) After 2266000 nodes, 395200 on tree, 27 best solution, best possible 0 (687.73 seconds) After 2267000 nodes, 395203 on tree, 27 best solution, best possible 0 (687.98 seconds) After 2268000 nodes, 395201 on tree, 27 best solution, best possible 0 (688.23 seconds) After 2269000 nodes, 395198 on tree, 27 best solution, best possible 0 (688.46 seconds) After 2270000 nodes, 395205 on tree, 27 best solution, best possible 0 (688.71 seconds) After 2271000 nodes, 395202 on tree, 27 best solution, best possible 0 (688.95 seconds) After 2272000 nodes, 395206 on tree, 27 best solution, best possible 0 (689.18 seconds) After 2273000 nodes, 395205 on tree, 27 best solution, best possible 0 (689.42 seconds) After 2274000 nodes, 395205 on tree, 27 best solution, best possible 0 (689.66 seconds) After 2275000 nodes, 395199 on tree, 27 best solution, best possible 0 (689.90 seconds) After 2276000 nodes, 395202 on tree, 27 best solution, best possible 0 (690.14 seconds) After 2277000 nodes, 395207 on tree, 27 best solution, best possible 0 (690.37 seconds) After 2278000 nodes, 395203 on tree, 27 best solution, best possible 0 (690.61 seconds) After 2279000 nodes, 395201 on tree, 27 best solution, best possible 0 (690.84 seconds) After 2280000 nodes, 395209 on tree, 27 best solution, best possible 0 (691.08 seconds) After 2281000 nodes, 395206 on tree, 27 best solution, best possible 0 (691.31 seconds) After 2282000 nodes, 395211 on tree, 27 best solution, best possible 0 (691.54 seconds) After 2283000 nodes, 395209 on tree, 27 best solution, best possible 0 (691.78 seconds) After 2284000 nodes, 395212 on tree, 27 best solution, best possible 0 (692.00 seconds) After 2285000 nodes, 395213 on tree, 27 best solution, best possible 0 (692.24 seconds) After 2286000 nodes, 395212 on tree, 27 best solution, best possible 0 (692.48 seconds) After 2287000 nodes, 395213 on tree, 27 best solution, best possible 0 (692.71 seconds) After 2288000 nodes, 395212 on tree, 27 best solution, best possible 0 (692.94 seconds) After 2289000 nodes, 395210 on tree, 27 best solution, best possible 0 (693.16 seconds) After 2290000 nodes, 395214 on tree, 27 best solution, best possible 0 (693.40 seconds) After 2291000 nodes, 395216 on tree, 27 best solution, best possible 0 (693.65 seconds) After 2292000 nodes, 395220 on tree, 27 best solution, best possible 0 (693.88 seconds) After 2293000 nodes, 395219 on tree, 27 best solution, best possible 0 (694.12 seconds) After 2294000 nodes, 395215 on tree, 27 best solution, best possible 0 (694.37 seconds) After 2295000 nodes, 395218 on tree, 27 best solution, best possible 0 (694.62 seconds) After 2296000 nodes, 395218 on tree, 27 best solution, best possible 0 (694.84 seconds) After 2297000 nodes, 395216 on tree, 27 best solution, best possible 0 (695.08 seconds) After 2298000 nodes, 395221 on tree, 27 best solution, best possible 0 (695.31 seconds) After 2299000 nodes, 395219 on tree, 27 best solution, best possible 0 (695.56 seconds) After 2300000 nodes, 395223 on tree, 27 best solution, best possible 0 (695.81 seconds) After 2301000 nodes, 395216 on tree, 27 best solution, best possible 0 (696.05 seconds) After 2302000 nodes, 395220 on tree, 27 best solution, best possible 0 (696.29 seconds) After 2303000 nodes, 395222 on tree, 27 best solution, best possible 0 (696.54 seconds) After 2304000 nodes, 395222 on tree, 27 best solution, best possible 0 (696.77 seconds) After 2305000 nodes, 395219 on tree, 27 best solution, best possible 0 (696.98 seconds) After 2306000 nodes, 395221 on tree, 27 best solution, best possible 0 (697.22 seconds) After 2307000 nodes, 395224 on tree, 27 best solution, best possible 0 (697.47 seconds) After 2308000 nodes, 395223 on tree, 27 best solution, best possible 0 (697.72 seconds) After 2309000 nodes, 395227 on tree, 27 best solution, best possible 0 (697.95 seconds) After 2310000 nodes, 395225 on tree, 27 best solution, best possible 0 (698.17 seconds) After 2311000 nodes, 395232 on tree, 27 best solution, best possible 0 (698.40 seconds) After 2312000 nodes, 395230 on tree, 27 best solution, best possible 0 (698.64 seconds) After 2313000 nodes, 395228 on tree, 27 best solution, best possible 0 (698.88 seconds) After 2314000 nodes, 395227 on tree, 27 best solution, best possible 0 (699.12 seconds) After 2315000 nodes, 395231 on tree, 27 best solution, best possible 0 (699.35 seconds) After 2316000 nodes, 395234 on tree, 27 best solution, best possible 0 (699.60 seconds) After 2317000 nodes, 395233 on tree, 27 best solution, best possible 0 (699.83 seconds) After 2318000 nodes, 395238 on tree, 27 best solution, best possible 0 (700.08 seconds) After 2319000 nodes, 395234 on tree, 27 best solution, best possible 0 (700.32 seconds) After 2320000 nodes, 395237 on tree, 27 best solution, best possible 0 (700.56 seconds) After 2321000 nodes, 395234 on tree, 27 best solution, best possible 0 (700.79 seconds) After 2322000 nodes, 395235 on tree, 27 best solution, best possible 0 (701.03 seconds) After 2323000 nodes, 395237 on tree, 27 best solution, best possible 0 (701.28 seconds) After 2324000 nodes, 395241 on tree, 27 best solution, best possible 0 (701.52 seconds) After 2325000 nodes, 395246 on tree, 27 best solution, best possible 0 (701.76 seconds) After 2326000 nodes, 395242 on tree, 27 best solution, best possible 0 (702.02 seconds) After 2327000 nodes, 395249 on tree, 27 best solution, best possible 0 (702.26 seconds) After 2328000 nodes, 395248 on tree, 27 best solution, best possible 0 (702.51 seconds) After 2329000 nodes, 395245 on tree, 27 best solution, best possible 0 (702.75 seconds) After 2330000 nodes, 395249 on tree, 27 best solution, best possible 0 (703.00 seconds) After 2331000 nodes, 395250 on tree, 27 best solution, best possible 0 (703.24 seconds) After 2332000 nodes, 395250 on tree, 27 best solution, best possible 0 (703.49 seconds) After 2333000 nodes, 395254 on tree, 27 best solution, best possible 0 (703.74 seconds) After 2334000 nodes, 395255 on tree, 27 best solution, best possible 0 (703.97 seconds) After 2335000 nodes, 395255 on tree, 27 best solution, best possible 0 (704.22 seconds) After 2336000 nodes, 395252 on tree, 27 best solution, best possible 0 (704.46 seconds) After 2337000 nodes, 395250 on tree, 27 best solution, best possible 0 (704.71 seconds) After 2338000 nodes, 395249 on tree, 27 best solution, best possible 0 (704.95 seconds) After 2339000 nodes, 395256 on tree, 27 best solution, best possible 0 (705.20 seconds) After 2340000 nodes, 395257 on tree, 27 best solution, best possible 0 (705.44 seconds) After 2341000 nodes, 395254 on tree, 27 best solution, best possible 0 (705.67 seconds) After 2342000 nodes, 395255 on tree, 27 best solution, best possible 0 (705.91 seconds) After 2343000 nodes, 395256 on tree, 27 best solution, best possible 0 (706.14 seconds) After 2344000 nodes, 395259 on tree, 27 best solution, best possible 0 (706.40 seconds) After 2345000 nodes, 395256 on tree, 27 best solution, best possible 0 (706.64 seconds) After 2346000 nodes, 395261 on tree, 27 best solution, best possible 0 (706.86 seconds) After 2347000 nodes, 395262 on tree, 27 best solution, best possible 0 (707.10 seconds) After 2348000 nodes, 395268 on tree, 27 best solution, best possible 0 (707.33 seconds) After 2349000 nodes, 395267 on tree, 27 best solution, best possible 0 (707.56 seconds) After 2350000 nodes, 395265 on tree, 27 best solution, best possible 0 (707.80 seconds) After 2351000 nodes, 395266 on tree, 27 best solution, best possible 0 (708.04 seconds) After 2352000 nodes, 395270 on tree, 27 best solution, best possible 0 (708.26 seconds) After 2353000 nodes, 395268 on tree, 27 best solution, best possible 0 (708.49 seconds) After 2354000 nodes, 395265 on tree, 27 best solution, best possible 0 (708.72 seconds) After 2355000 nodes, 395268 on tree, 27 best solution, best possible 0 (708.95 seconds) After 2356000 nodes, 395268 on tree, 27 best solution, best possible 0 (709.20 seconds) After 2357000 nodes, 395270 on tree, 27 best solution, best possible 0 (709.44 seconds) After 2358000 nodes, 395270 on tree, 27 best solution, best possible 0 (709.67 seconds) After 2359000 nodes, 395272 on tree, 27 best solution, best possible 0 (709.92 seconds) After 2360000 nodes, 395273 on tree, 27 best solution, best possible 0 (710.17 seconds) After 2361000 nodes, 395268 on tree, 27 best solution, best possible 0 (710.40 seconds) After 2362000 nodes, 395271 on tree, 27 best solution, best possible 0 (710.64 seconds) After 2363000 nodes, 395275 on tree, 27 best solution, best possible 0 (710.89 seconds) After 2364000 nodes, 395271 on tree, 27 best solution, best possible 0 (711.16 seconds) After 2365000 nodes, 395275 on tree, 27 best solution, best possible 0 (711.42 seconds) After 2366000 nodes, 395276 on tree, 27 best solution, best possible 0 (711.67 seconds) After 2367000 nodes, 395274 on tree, 27 best solution, best possible 0 (711.91 seconds) After 2368000 nodes, 395276 on tree, 27 best solution, best possible 0 (712.17 seconds) After 2369000 nodes, 395279 on tree, 27 best solution, best possible 0 (712.40 seconds) After 2370000 nodes, 395275 on tree, 27 best solution, best possible 0 (712.65 seconds) After 2371000 nodes, 395273 on tree, 27 best solution, best possible 0 (712.90 seconds) After 2372000 nodes, 395273 on tree, 27 best solution, best possible 0 (713.16 seconds) After 2373000 nodes, 395279 on tree, 27 best solution, best possible 0 (713.43 seconds) After 2374000 nodes, 395280 on tree, 27 best solution, best possible 0 (713.66 seconds) After 2375000 nodes, 395280 on tree, 27 best solution, best possible 0 (713.89 seconds) After 2376000 nodes, 395279 on tree, 27 best solution, best possible 0 (714.13 seconds) After 2377000 nodes, 395278 on tree, 27 best solution, best possible 0 (714.38 seconds) After 2378000 nodes, 395282 on tree, 27 best solution, best possible 0 (714.63 seconds) After 2379000 nodes, 395284 on tree, 27 best solution, best possible 0 (714.86 seconds) After 2380000 nodes, 395281 on tree, 27 best solution, best possible 0 (715.08 seconds) After 2381000 nodes, 395291 on tree, 27 best solution, best possible 0 (715.34 seconds) After 2382000 nodes, 395283 on tree, 27 best solution, best possible 0 (715.57 seconds) After 2383000 nodes, 395286 on tree, 27 best solution, best possible 0 (715.82 seconds) After 2384000 nodes, 395285 on tree, 27 best solution, best possible 0 (716.05 seconds) After 2385000 nodes, 395283 on tree, 27 best solution, best possible 0 (716.28 seconds) After 2386000 nodes, 395283 on tree, 27 best solution, best possible 0 (716.53 seconds) After 2387000 nodes, 395264 on tree, 27 best solution, best possible 0 (716.79 seconds) After 2388000 nodes, 395257 on tree, 27 best solution, best possible 0 (717.05 seconds) After 2389000 nodes, 395256 on tree, 27 best solution, best possible 0 (717.31 seconds) After 2390000 nodes, 395265 on tree, 27 best solution, best possible 0 (717.56 seconds) After 2391000 nodes, 395261 on tree, 27 best solution, best possible 0 (717.78 seconds) After 2392000 nodes, 395261 on tree, 27 best solution, best possible 0 (718.02 seconds) After 2393000 nodes, 395264 on tree, 27 best solution, best possible 0 (718.26 seconds) After 2394000 nodes, 395261 on tree, 27 best solution, best possible 0 (718.49 seconds) After 2395000 nodes, 395262 on tree, 27 best solution, best possible 0 (718.71 seconds) After 2396000 nodes, 395267 on tree, 27 best solution, best possible 0 (718.96 seconds) After 2397000 nodes, 395258 on tree, 27 best solution, best possible 0 (719.20 seconds) After 2398000 nodes, 395264 on tree, 27 best solution, best possible 0 (719.44 seconds) After 2399000 nodes, 395261 on tree, 27 best solution, best possible 0 (719.70 seconds) After 2400000 nodes, 395268 on tree, 27 best solution, best possible 0 (719.95 seconds) After 2401000 nodes, 395274 on tree, 27 best solution, best possible 0 (720.23 seconds) After 2402000 nodes, 395276 on tree, 27 best solution, best possible 0 (720.49 seconds) After 2403000 nodes, 395280 on tree, 27 best solution, best possible 0 (720.74 seconds) After 2404000 nodes, 395285 on tree, 27 best solution, best possible 0 (721.01 seconds) After 2405000 nodes, 395289 on tree, 27 best solution, best possible 0 (721.25 seconds) After 2406000 nodes, 395295 on tree, 27 best solution, best possible 0 (721.46 seconds) After 2407000 nodes, 395297 on tree, 27 best solution, best possible 0 (721.69 seconds) After 2408000 nodes, 395297 on tree, 27 best solution, best possible 0 (721.94 seconds) After 2409000 nodes, 395302 on tree, 27 best solution, best possible 0 (722.18 seconds) After 2410000 nodes, 395300 on tree, 27 best solution, best possible 0 (722.39 seconds) After 2411000 nodes, 395305 on tree, 27 best solution, best possible 0 (722.63 seconds) After 2412000 nodes, 395304 on tree, 27 best solution, best possible 0 (722.89 seconds) After 2413000 nodes, 395304 on tree, 27 best solution, best possible 0 (723.15 seconds) After 2414000 nodes, 395304 on tree, 27 best solution, best possible 0 (723.36 seconds) After 2415000 nodes, 395303 on tree, 27 best solution, best possible 0 (723.60 seconds) After 2416000 nodes, 395308 on tree, 27 best solution, best possible 0 (723.84 seconds) After 2417000 nodes, 395311 on tree, 27 best solution, best possible 0 (724.07 seconds) After 2418000 nodes, 395312 on tree, 27 best solution, best possible 0 (724.31 seconds) After 2419000 nodes, 395310 on tree, 27 best solution, best possible 0 (724.55 seconds) After 2420000 nodes, 395314 on tree, 27 best solution, best possible 0 (724.78 seconds) After 2421000 nodes, 395313 on tree, 27 best solution, best possible 0 (724.96 seconds) After 2422000 nodes, 395318 on tree, 27 best solution, best possible 0 (725.19 seconds) After 2423000 nodes, 395319 on tree, 27 best solution, best possible 0 (725.44 seconds) After 2424000 nodes, 395319 on tree, 27 best solution, best possible 0 (725.68 seconds) After 2425000 nodes, 395322 on tree, 27 best solution, best possible 0 (725.93 seconds) After 2426000 nodes, 395321 on tree, 27 best solution, best possible 0 (726.17 seconds) After 2427000 nodes, 395320 on tree, 27 best solution, best possible 0 (726.45 seconds) After 2428000 nodes, 395326 on tree, 27 best solution, best possible 0 (726.70 seconds) After 2429000 nodes, 395333 on tree, 27 best solution, best possible 0 (726.94 seconds) After 2430000 nodes, 395332 on tree, 27 best solution, best possible 0 (727.18 seconds) After 2431000 nodes, 395334 on tree, 27 best solution, best possible 0 (727.42 seconds) After 2432000 nodes, 395336 on tree, 27 best solution, best possible 0 (727.66 seconds) After 2433000 nodes, 395338 on tree, 27 best solution, best possible 0 (727.87 seconds) After 2434000 nodes, 395342 on tree, 27 best solution, best possible 0 (728.10 seconds) After 2435000 nodes, 395340 on tree, 27 best solution, best possible 0 (728.30 seconds) After 2436000 nodes, 395347 on tree, 27 best solution, best possible 0 (728.54 seconds) After 2437000 nodes, 395344 on tree, 27 best solution, best possible 0 (728.77 seconds) After 2438000 nodes, 395347 on tree, 27 best solution, best possible 0 (728.99 seconds) After 2439000 nodes, 395352 on tree, 27 best solution, best possible 0 (729.21 seconds) After 2440000 nodes, 395352 on tree, 27 best solution, best possible 0 (729.45 seconds) After 2441000 nodes, 395348 on tree, 27 best solution, best possible 0 (729.71 seconds) After 2442000 nodes, 395357 on tree, 27 best solution, best possible 0 (729.95 seconds) After 2443000 nodes, 395353 on tree, 27 best solution, best possible 0 (730.19 seconds) After 2444000 nodes, 395356 on tree, 27 best solution, best possible 0 (730.41 seconds) After 2445000 nodes, 395354 on tree, 27 best solution, best possible 0 (730.64 seconds) After 2446000 nodes, 395359 on tree, 27 best solution, best possible 0 (730.87 seconds) After 2447000 nodes, 395367 on tree, 27 best solution, best possible 0 (731.10 seconds) After 2448000 nodes, 395362 on tree, 27 best solution, best possible 0 (731.32 seconds) After 2449000 nodes, 395366 on tree, 27 best solution, best possible 0 (731.56 seconds) After 2450000 nodes, 395368 on tree, 27 best solution, best possible 0 (731.79 seconds) After 2451000 nodes, 395366 on tree, 27 best solution, best possible 0 (732.03 seconds) After 2452000 nodes, 395373 on tree, 27 best solution, best possible 0 (732.27 seconds) After 2453000 nodes, 395372 on tree, 27 best solution, best possible 0 (732.50 seconds) After 2454000 nodes, 395374 on tree, 27 best solution, best possible 0 (732.73 seconds) After 2455000 nodes, 395375 on tree, 27 best solution, best possible 0 (732.95 seconds) After 2456000 nodes, 395372 on tree, 27 best solution, best possible 0 (733.17 seconds) After 2457000 nodes, 395378 on tree, 27 best solution, best possible 0 (733.40 seconds) After 2458000 nodes, 395383 on tree, 27 best solution, best possible 0 (733.65 seconds) After 2459000 nodes, 395384 on tree, 27 best solution, best possible 0 (733.88 seconds) After 2460000 nodes, 395383 on tree, 27 best solution, best possible 0 (734.12 seconds) After 2461000 nodes, 395393 on tree, 27 best solution, best possible 0 (734.37 seconds) After 2462000 nodes, 395395 on tree, 27 best solution, best possible 0 (734.59 seconds) After 2463000 nodes, 395393 on tree, 27 best solution, best possible 0 (734.83 seconds) After 2464000 nodes, 395396 on tree, 27 best solution, best possible 0 (735.07 seconds) After 2465000 nodes, 395393 on tree, 27 best solution, best possible 0 (735.30 seconds) After 2466000 nodes, 395394 on tree, 27 best solution, best possible 0 (735.53 seconds) After 2467000 nodes, 395397 on tree, 27 best solution, best possible 0 (735.75 seconds) After 2468000 nodes, 395399 on tree, 27 best solution, best possible 0 (735.97 seconds) After 2469000 nodes, 395393 on tree, 27 best solution, best possible 0 (736.21 seconds) After 2470000 nodes, 395391 on tree, 27 best solution, best possible 0 (736.45 seconds) After 2471000 nodes, 395397 on tree, 27 best solution, best possible 0 (736.69 seconds) After 2472000 nodes, 395394 on tree, 27 best solution, best possible 0 (736.92 seconds) After 2473000 nodes, 395399 on tree, 27 best solution, best possible 0 (737.17 seconds) After 2474000 nodes, 395402 on tree, 27 best solution, best possible 0 (737.41 seconds) After 2475000 nodes, 395397 on tree, 27 best solution, best possible 0 (737.66 seconds) After 2476000 nodes, 395402 on tree, 27 best solution, best possible 0 (737.91 seconds) After 2477000 nodes, 395402 on tree, 27 best solution, best possible 0 (738.14 seconds) After 2478000 nodes, 395406 on tree, 27 best solution, best possible 0 (738.36 seconds) After 2479000 nodes, 395404 on tree, 27 best solution, best possible 0 (738.61 seconds) After 2480000 nodes, 395408 on tree, 27 best solution, best possible 0 (738.82 seconds) After 2481000 nodes, 395412 on tree, 27 best solution, best possible 0 (739.09 seconds) After 2482000 nodes, 395409 on tree, 27 best solution, best possible 0 (739.33 seconds) After 2483000 nodes, 395416 on tree, 27 best solution, best possible 0 (739.56 seconds) After 2484000 nodes, 395414 on tree, 27 best solution, best possible 0 (739.80 seconds) After 2485000 nodes, 395412 on tree, 27 best solution, best possible 0 (740.04 seconds) After 2486000 nodes, 395410 on tree, 27 best solution, best possible 0 (740.27 seconds) After 2487000 nodes, 395416 on tree, 27 best solution, best possible 0 (740.51 seconds) After 2488000 nodes, 395414 on tree, 27 best solution, best possible 0 (740.77 seconds) After 2489000 nodes, 395421 on tree, 27 best solution, best possible 0 (741.00 seconds) After 2490000 nodes, 395427 on tree, 27 best solution, best possible 0 (741.27 seconds) After 2491000 nodes, 395436 on tree, 27 best solution, best possible 0 (741.51 seconds) After 2492000 nodes, 395441 on tree, 27 best solution, best possible 0 (741.77 seconds) After 2493000 nodes, 395447 on tree, 27 best solution, best possible 0 (742.00 seconds) After 2494000 nodes, 395445 on tree, 27 best solution, best possible 0 (742.25 seconds) After 2495000 nodes, 395451 on tree, 27 best solution, best possible 0 (742.50 seconds) After 2496000 nodes, 395458 on tree, 27 best solution, best possible 0 (742.76 seconds) After 2497000 nodes, 395461 on tree, 27 best solution, best possible 0 (743.01 seconds) After 2498000 nodes, 395466 on tree, 27 best solution, best possible 0 (743.24 seconds) After 2499000 nodes, 395469 on tree, 27 best solution, best possible 0 (743.49 seconds) After 2500000 nodes, 395475 on tree, 27 best solution, best possible 0 (743.72 seconds) After 2501000 nodes, 395474 on tree, 27 best solution, best possible 0 (743.96 seconds) After 2502000 nodes, 395477 on tree, 27 best solution, best possible 0 (744.22 seconds) After 2503000 nodes, 395479 on tree, 27 best solution, best possible 0 (744.47 seconds) After 2504000 nodes, 395479 on tree, 27 best solution, best possible 0 (744.70 seconds) After 2505000 nodes, 395481 on tree, 27 best solution, best possible 0 (744.93 seconds) After 2506000 nodes, 395479 on tree, 27 best solution, best possible 0 (745.17 seconds) After 2507000 nodes, 395484 on tree, 27 best solution, best possible 0 (745.40 seconds) After 2508000 nodes, 395479 on tree, 27 best solution, best possible 0 (745.63 seconds) After 2509000 nodes, 395484 on tree, 27 best solution, best possible 0 (745.87 seconds) After 2510000 nodes, 395484 on tree, 27 best solution, best possible 0 (746.11 seconds) After 2511000 nodes, 395481 on tree, 27 best solution, best possible 0 (746.35 seconds) After 2512000 nodes, 395489 on tree, 27 best solution, best possible 0 (746.58 seconds) After 2513000 nodes, 395484 on tree, 27 best solution, best possible 0 (746.79 seconds) After 2514000 nodes, 395486 on tree, 27 best solution, best possible 0 (747.01 seconds) After 2515000 nodes, 395493 on tree, 27 best solution, best possible 0 (747.21 seconds) After 2516000 nodes, 395489 on tree, 27 best solution, best possible 0 (747.47 seconds) After 2517000 nodes, 395490 on tree, 27 best solution, best possible 0 (747.69 seconds) After 2518000 nodes, 395491 on tree, 27 best solution, best possible 0 (747.91 seconds) After 2519000 nodes, 395486 on tree, 27 best solution, best possible 0 (748.13 seconds) After 2520000 nodes, 395494 on tree, 27 best solution, best possible 0 (748.38 seconds) After 2521000 nodes, 395492 on tree, 27 best solution, best possible 0 (748.62 seconds) After 2522000 nodes, 395497 on tree, 27 best solution, best possible 0 (748.87 seconds) After 2523000 nodes, 395507 on tree, 27 best solution, best possible 0 (749.11 seconds) After 2524000 nodes, 395500 on tree, 27 best solution, best possible 0 (749.34 seconds) After 2525000 nodes, 395501 on tree, 27 best solution, best possible 0 (749.59 seconds) After 2526000 nodes, 395506 on tree, 27 best solution, best possible 0 (749.84 seconds) After 2527000 nodes, 395516 on tree, 27 best solution, best possible 0 (750.08 seconds) After 2528000 nodes, 395519 on tree, 27 best solution, best possible 0 (750.31 seconds) After 2529000 nodes, 395520 on tree, 27 best solution, best possible 0 (750.54 seconds) After 2530000 nodes, 395527 on tree, 27 best solution, best possible 0 (750.77 seconds) After 2531000 nodes, 395529 on tree, 27 best solution, best possible 0 (751.01 seconds) After 2532000 nodes, 395529 on tree, 27 best solution, best possible 0 (751.24 seconds) After 2533000 nodes, 395533 on tree, 27 best solution, best possible 0 (751.49 seconds) After 2534000 nodes, 395541 on tree, 27 best solution, best possible 0 (751.72 seconds) After 2535000 nodes, 395536 on tree, 27 best solution, best possible 0 (751.95 seconds) After 2536000 nodes, 395540 on tree, 27 best solution, best possible 0 (752.17 seconds) After 2537000 nodes, 395544 on tree, 27 best solution, best possible 0 (752.40 seconds) After 2538000 nodes, 395546 on tree, 27 best solution, best possible 0 (752.61 seconds) After 2539000 nodes, 395543 on tree, 27 best solution, best possible 0 (752.83 seconds) After 2540000 nodes, 395549 on tree, 27 best solution, best possible 0 (753.06 seconds) After 2541000 nodes, 395553 on tree, 27 best solution, best possible 0 (753.31 seconds) After 2542000 nodes, 395556 on tree, 27 best solution, best possible 0 (753.54 seconds) After 2543000 nodes, 395557 on tree, 27 best solution, best possible 0 (753.78 seconds) After 2544000 nodes, 395563 on tree, 27 best solution, best possible 0 (754.04 seconds) After 2545000 nodes, 395556 on tree, 27 best solution, best possible 0 (754.29 seconds) After 2546000 nodes, 395559 on tree, 27 best solution, best possible 0 (754.54 seconds) After 2547000 nodes, 395561 on tree, 27 best solution, best possible 0 (754.78 seconds) After 2548000 nodes, 395561 on tree, 27 best solution, best possible 0 (755.02 seconds) After 2549000 nodes, 395568 on tree, 27 best solution, best possible 0 (755.28 seconds) After 2550000 nodes, 395566 on tree, 27 best solution, best possible 0 (755.51 seconds) After 2551000 nodes, 395566 on tree, 27 best solution, best possible 0 (755.74 seconds) After 2552000 nodes, 395568 on tree, 27 best solution, best possible 0 (755.98 seconds) After 2553000 nodes, 395583 on tree, 27 best solution, best possible 0 (756.23 seconds) After 2554000 nodes, 395578 on tree, 27 best solution, best possible 0 (756.48 seconds) After 2555000 nodes, 395584 on tree, 27 best solution, best possible 0 (756.73 seconds) After 2556000 nodes, 395588 on tree, 27 best solution, best possible 0 (756.98 seconds) After 2557000 nodes, 395585 on tree, 27 best solution, best possible 0 (757.22 seconds) After 2558000 nodes, 395592 on tree, 27 best solution, best possible 0 (757.51 seconds) After 2559000 nodes, 395595 on tree, 27 best solution, best possible 0 (757.74 seconds) After 2560000 nodes, 395594 on tree, 27 best solution, best possible 0 (757.95 seconds) After 2561000 nodes, 395596 on tree, 27 best solution, best possible 0 (758.19 seconds) After 2562000 nodes, 395596 on tree, 27 best solution, best possible 0 (758.45 seconds) After 2563000 nodes, 395599 on tree, 27 best solution, best possible 0 (758.70 seconds) After 2564000 nodes, 395595 on tree, 27 best solution, best possible 0 (758.93 seconds) After 2565000 nodes, 395599 on tree, 27 best solution, best possible 0 (759.17 seconds) After 2566000 nodes, 395603 on tree, 27 best solution, best possible 0 (759.42 seconds) After 2567000 nodes, 395608 on tree, 27 best solution, best possible 0 (759.64 seconds) After 2568000 nodes, 395610 on tree, 27 best solution, best possible 0 (759.89 seconds) After 2569000 nodes, 395610 on tree, 27 best solution, best possible 0 (760.12 seconds) After 2570000 nodes, 395614 on tree, 27 best solution, best possible 0 (760.35 seconds) After 2571000 nodes, 395617 on tree, 27 best solution, best possible 0 (760.59 seconds) After 2572000 nodes, 395615 on tree, 27 best solution, best possible 0 (760.84 seconds) After 2573000 nodes, 395625 on tree, 27 best solution, best possible 0 (761.10 seconds) After 2574000 nodes, 395619 on tree, 27 best solution, best possible 0 (761.33 seconds) After 2575000 nodes, 395622 on tree, 27 best solution, best possible 0 (761.57 seconds) After 2576000 nodes, 395622 on tree, 27 best solution, best possible 0 (761.81 seconds) After 2577000 nodes, 395627 on tree, 27 best solution, best possible 0 (762.05 seconds) After 2578000 nodes, 395624 on tree, 27 best solution, best possible 0 (762.30 seconds) After 2579000 nodes, 395628 on tree, 27 best solution, best possible 0 (762.53 seconds) After 2580000 nodes, 395633 on tree, 27 best solution, best possible 0 (762.78 seconds) After 2581000 nodes, 395635 on tree, 27 best solution, best possible 0 (763.00 seconds) After 2582000 nodes, 395636 on tree, 27 best solution, best possible 0 (763.25 seconds) After 2583000 nodes, 395636 on tree, 27 best solution, best possible 0 (763.49 seconds) After 2584000 nodes, 395641 on tree, 27 best solution, best possible 0 (763.72 seconds) After 2585000 nodes, 395644 on tree, 27 best solution, best possible 0 (763.92 seconds) After 2586000 nodes, 395643 on tree, 27 best solution, best possible 0 (764.16 seconds) After 2587000 nodes, 395644 on tree, 27 best solution, best possible 0 (764.38 seconds) After 2588000 nodes, 395644 on tree, 27 best solution, best possible 0 (764.60 seconds) After 2589000 nodes, 395644 on tree, 27 best solution, best possible 0 (764.83 seconds) After 2590000 nodes, 395646 on tree, 27 best solution, best possible 0 (765.06 seconds) After 2591000 nodes, 395646 on tree, 27 best solution, best possible 0 (765.26 seconds) After 2592000 nodes, 395644 on tree, 27 best solution, best possible 0 (765.49 seconds) After 2593000 nodes, 395645 on tree, 27 best solution, best possible 0 (765.72 seconds) After 2594000 nodes, 395643 on tree, 27 best solution, best possible 0 (765.95 seconds) After 2595000 nodes, 395648 on tree, 27 best solution, best possible 0 (766.19 seconds) After 2596000 nodes, 395647 on tree, 27 best solution, best possible 0 (766.41 seconds) After 2597000 nodes, 395650 on tree, 27 best solution, best possible 0 (766.65 seconds) After 2598000 nodes, 395648 on tree, 27 best solution, best possible 0 (766.88 seconds) After 2599000 nodes, 395643 on tree, 27 best solution, best possible 0 (767.11 seconds) After 2600000 nodes, 395646 on tree, 27 best solution, best possible 0 (767.35 seconds) After 2601000 nodes, 395647 on tree, 27 best solution, best possible 0 (767.59 seconds) After 2602000 nodes, 395652 on tree, 27 best solution, best possible 0 (767.82 seconds) After 2603000 nodes, 395647 on tree, 27 best solution, best possible 0 (768.04 seconds) After 2604000 nodes, 395648 on tree, 27 best solution, best possible 0 (768.28 seconds) After 2605000 nodes, 395649 on tree, 27 best solution, best possible 0 (768.50 seconds) After 2606000 nodes, 395648 on tree, 27 best solution, best possible 0 (768.73 seconds) After 2607000 nodes, 395651 on tree, 27 best solution, best possible 0 (768.97 seconds) After 2608000 nodes, 395652 on tree, 27 best solution, best possible 0 (769.22 seconds) After 2609000 nodes, 395651 on tree, 27 best solution, best possible 0 (769.46 seconds) After 2610000 nodes, 395647 on tree, 27 best solution, best possible 0 (769.68 seconds) After 2611000 nodes, 395653 on tree, 27 best solution, best possible 0 (769.92 seconds) After 2612000 nodes, 395649 on tree, 27 best solution, best possible 0 (770.15 seconds) After 2613000 nodes, 395653 on tree, 27 best solution, best possible 0 (770.37 seconds) After 2614000 nodes, 395648 on tree, 27 best solution, best possible 0 (770.59 seconds) After 2615000 nodes, 395657 on tree, 27 best solution, best possible 0 (770.82 seconds) After 2616000 nodes, 395656 on tree, 27 best solution, best possible 0 (771.06 seconds) After 2617000 nodes, 395654 on tree, 27 best solution, best possible 0 (771.29 seconds) After 2618000 nodes, 395652 on tree, 27 best solution, best possible 0 (771.52 seconds) After 2619000 nodes, 395655 on tree, 27 best solution, best possible 0 (771.74 seconds) After 2620000 nodes, 395659 on tree, 27 best solution, best possible 0 (772.00 seconds) After 2621000 nodes, 395654 on tree, 27 best solution, best possible 0 (772.24 seconds) After 2622000 nodes, 395654 on tree, 27 best solution, best possible 0 (772.47 seconds) After 2623000 nodes, 395648 on tree, 27 best solution, best possible 0 (772.69 seconds) After 2624000 nodes, 395661 on tree, 27 best solution, best possible 0 (772.92 seconds) After 2625000 nodes, 395661 on tree, 27 best solution, best possible 0 (773.14 seconds) After 2626000 nodes, 395658 on tree, 27 best solution, best possible 0 (773.35 seconds) After 2627000 nodes, 395660 on tree, 27 best solution, best possible 0 (773.59 seconds) After 2628000 nodes, 395658 on tree, 27 best solution, best possible 0 (773.82 seconds) After 2629000 nodes, 395669 on tree, 27 best solution, best possible 0 (774.06 seconds) After 2630000 nodes, 395665 on tree, 27 best solution, best possible 0 (774.29 seconds) After 2631000 nodes, 395666 on tree, 27 best solution, best possible 0 (774.54 seconds) After 2632000 nodes, 395664 on tree, 27 best solution, best possible 0 (774.76 seconds) After 2633000 nodes, 395667 on tree, 27 best solution, best possible 0 (775.00 seconds) After 2634000 nodes, 395669 on tree, 27 best solution, best possible 0 (775.23 seconds) After 2635000 nodes, 395672 on tree, 27 best solution, best possible 0 (775.46 seconds) After 2636000 nodes, 395679 on tree, 27 best solution, best possible 0 (775.70 seconds) After 2637000 nodes, 395683 on tree, 27 best solution, best possible 0 (775.93 seconds) After 2638000 nodes, 395681 on tree, 27 best solution, best possible 0 (776.16 seconds) After 2639000 nodes, 395682 on tree, 27 best solution, best possible 0 (776.37 seconds) After 2640000 nodes, 395681 on tree, 27 best solution, best possible 0 (776.58 seconds) After 2641000 nodes, 395682 on tree, 27 best solution, best possible 0 (776.80 seconds) After 2642000 nodes, 395685 on tree, 27 best solution, best possible 0 (777.04 seconds) After 2643000 nodes, 395686 on tree, 27 best solution, best possible 0 (777.26 seconds) After 2644000 nodes, 395685 on tree, 27 best solution, best possible 0 (777.49 seconds) After 2645000 nodes, 395689 on tree, 27 best solution, best possible 0 (777.72 seconds) After 2646000 nodes, 395689 on tree, 27 best solution, best possible 0 (777.97 seconds) After 2647000 nodes, 395697 on tree, 27 best solution, best possible 0 (778.22 seconds) After 2648000 nodes, 395703 on tree, 27 best solution, best possible 0 (778.47 seconds) After 2649000 nodes, 395704 on tree, 27 best solution, best possible 0 (778.70 seconds) After 2650000 nodes, 395705 on tree, 27 best solution, best possible 0 (778.95 seconds) After 2651000 nodes, 395706 on tree, 27 best solution, best possible 0 (779.20 seconds) After 2652000 nodes, 395713 on tree, 27 best solution, best possible 0 (779.42 seconds) After 2653000 nodes, 395707 on tree, 27 best solution, best possible 0 (779.66 seconds) After 2654000 nodes, 395712 on tree, 27 best solution, best possible 0 (779.89 seconds) After 2655000 nodes, 395712 on tree, 27 best solution, best possible 0 (780.12 seconds) After 2656000 nodes, 395715 on tree, 27 best solution, best possible 0 (780.36 seconds) After 2657000 nodes, 395716 on tree, 27 best solution, best possible 0 (780.59 seconds) After 2658000 nodes, 395716 on tree, 27 best solution, best possible 0 (780.84 seconds) After 2659000 nodes, 395726 on tree, 27 best solution, best possible 0 (781.07 seconds) After 2660000 nodes, 395733 on tree, 27 best solution, best possible 0 (781.28 seconds) After 2661000 nodes, 395731 on tree, 27 best solution, best possible 0 (781.49 seconds) After 2662000 nodes, 395735 on tree, 27 best solution, best possible 0 (781.72 seconds) After 2663000 nodes, 395734 on tree, 27 best solution, best possible 0 (781.95 seconds) After 2664000 nodes, 395739 on tree, 27 best solution, best possible 0 (782.17 seconds) After 2665000 nodes, 395740 on tree, 27 best solution, best possible 0 (782.41 seconds) After 2666000 nodes, 395740 on tree, 27 best solution, best possible 0 (782.63 seconds) After 2667000 nodes, 395738 on tree, 27 best solution, best possible 0 (782.86 seconds) After 2668000 nodes, 395745 on tree, 27 best solution, best possible 0 (783.09 seconds) After 2669000 nodes, 395745 on tree, 27 best solution, best possible 0 (783.33 seconds) After 2670000 nodes, 395746 on tree, 27 best solution, best possible 0 (783.56 seconds) After 2671000 nodes, 395748 on tree, 27 best solution, best possible 0 (783.80 seconds) After 2672000 nodes, 395752 on tree, 27 best solution, best possible 0 (784.04 seconds) After 2673000 nodes, 395753 on tree, 27 best solution, best possible 0 (784.26 seconds) After 2674000 nodes, 395760 on tree, 27 best solution, best possible 0 (784.51 seconds) After 2675000 nodes, 395758 on tree, 27 best solution, best possible 0 (784.73 seconds) After 2676000 nodes, 395767 on tree, 27 best solution, best possible 0 (784.98 seconds) After 2677000 nodes, 395773 on tree, 27 best solution, best possible 0 (785.24 seconds) After 2678000 nodes, 395766 on tree, 27 best solution, best possible 0 (785.46 seconds) After 2679000 nodes, 395769 on tree, 27 best solution, best possible 0 (785.69 seconds) After 2680000 nodes, 395775 on tree, 27 best solution, best possible 0 (785.96 seconds) After 2681000 nodes, 395774 on tree, 27 best solution, best possible 0 (786.19 seconds) After 2682000 nodes, 395772 on tree, 27 best solution, best possible 0 (786.43 seconds) After 2683000 nodes, 395774 on tree, 27 best solution, best possible 0 (786.67 seconds) After 2684000 nodes, 395776 on tree, 27 best solution, best possible 0 (786.95 seconds) After 2685000 nodes, 395778 on tree, 27 best solution, best possible 0 (787.25 seconds) After 2686000 nodes, 395770 on tree, 27 best solution, best possible 0 (787.51 seconds) After 2687000 nodes, 395774 on tree, 27 best solution, best possible 0 (787.73 seconds) After 2688000 nodes, 395778 on tree, 27 best solution, best possible 0 (788.01 seconds) After 2689000 nodes, 395781 on tree, 27 best solution, best possible 0 (788.30 seconds) After 2690000 nodes, 395777 on tree, 27 best solution, best possible 0 (788.51 seconds) After 2691000 nodes, 395780 on tree, 27 best solution, best possible 0 (788.78 seconds) After 2692000 nodes, 395774 on tree, 27 best solution, best possible 0 (789.02 seconds) After 2693000 nodes, 395782 on tree, 27 best solution, best possible 0 (789.26 seconds) After 2694000 nodes, 395781 on tree, 27 best solution, best possible 0 (789.48 seconds) After 2695000 nodes, 395779 on tree, 27 best solution, best possible 0 (789.71 seconds) After 2696000 nodes, 395775 on tree, 27 best solution, best possible 0 (789.93 seconds) After 2697000 nodes, 395783 on tree, 27 best solution, best possible 0 (790.17 seconds) After 2698000 nodes, 395783 on tree, 27 best solution, best possible 0 (790.41 seconds) After 2699000 nodes, 395779 on tree, 27 best solution, best possible 0 (790.67 seconds) After 2700000 nodes, 395786 on tree, 27 best solution, best possible 0 (790.91 seconds) After 2701000 nodes, 395789 on tree, 27 best solution, best possible 0 (791.17 seconds) After 2702000 nodes, 395786 on tree, 27 best solution, best possible 0 (791.40 seconds) After 2703000 nodes, 395786 on tree, 27 best solution, best possible 0 (791.65 seconds) After 2704000 nodes, 395790 on tree, 27 best solution, best possible 0 (791.89 seconds) After 2705000 nodes, 395793 on tree, 27 best solution, best possible 0 (792.11 seconds) After 2706000 nodes, 395788 on tree, 27 best solution, best possible 0 (792.41 seconds) After 2707000 nodes, 395792 on tree, 27 best solution, best possible 0 (792.72 seconds) After 2708000 nodes, 395788 on tree, 27 best solution, best possible 0 (792.95 seconds) After 2709000 nodes, 395786 on tree, 27 best solution, best possible 0 (793.18 seconds) After 2710000 nodes, 395798 on tree, 27 best solution, best possible 0 (793.39 seconds) After 2711000 nodes, 395794 on tree, 27 best solution, best possible 0 (793.63 seconds) After 2712000 nodes, 395794 on tree, 27 best solution, best possible 0 (793.89 seconds) After 2713000 nodes, 395796 on tree, 27 best solution, best possible 0 (794.12 seconds) After 2714000 nodes, 395800 on tree, 27 best solution, best possible 0 (794.38 seconds) After 2715000 nodes, 395802 on tree, 27 best solution, best possible 0 (794.63 seconds) After 2716000 nodes, 395797 on tree, 27 best solution, best possible 0 (794.87 seconds) After 2717000 nodes, 395797 on tree, 27 best solution, best possible 0 (795.13 seconds) After 2718000 nodes, 395796 on tree, 27 best solution, best possible 0 (795.38 seconds) After 2719000 nodes, 395799 on tree, 27 best solution, best possible 0 (795.62 seconds) After 2720000 nodes, 395802 on tree, 27 best solution, best possible 0 (795.87 seconds) After 2721000 nodes, 395804 on tree, 27 best solution, best possible 0 (796.11 seconds) After 2722000 nodes, 395807 on tree, 27 best solution, best possible 0 (796.38 seconds) After 2723000 nodes, 395802 on tree, 27 best solution, best possible 0 (796.65 seconds) After 2724000 nodes, 395810 on tree, 27 best solution, best possible 0 (796.92 seconds) After 2725000 nodes, 395807 on tree, 27 best solution, best possible 0 (797.17 seconds) After 2726000 nodes, 395807 on tree, 27 best solution, best possible 0 (797.49 seconds) After 2727000 nodes, 395808 on tree, 27 best solution, best possible 0 (797.81 seconds) After 2728000 nodes, 395809 on tree, 27 best solution, best possible 0 (798.10 seconds) After 2729000 nodes, 395813 on tree, 27 best solution, best possible 0 (798.35 seconds) After 2730000 nodes, 395816 on tree, 27 best solution, best possible 0 (798.56 seconds) After 2731000 nodes, 395815 on tree, 27 best solution, best possible 0 (798.80 seconds) After 2732000 nodes, 395821 on tree, 27 best solution, best possible 0 (799.07 seconds) After 2733000 nodes, 395819 on tree, 27 best solution, best possible 0 (799.31 seconds) After 2734000 nodes, 395820 on tree, 27 best solution, best possible 0 (799.55 seconds) After 2735000 nodes, 395825 on tree, 27 best solution, best possible 0 (799.82 seconds) After 2736000 nodes, 395826 on tree, 27 best solution, best possible 0 (800.11 seconds) After 2737000 nodes, 395828 on tree, 27 best solution, best possible 0 (800.39 seconds) After 2738000 nodes, 395829 on tree, 27 best solution, best possible 0 (800.73 seconds) After 2739000 nodes, 395831 on tree, 27 best solution, best possible 0 (800.98 seconds) After 2740000 nodes, 395829 on tree, 27 best solution, best possible 0 (801.22 seconds) After 2741000 nodes, 395831 on tree, 27 best solution, best possible 0 (801.47 seconds) After 2742000 nodes, 395833 on tree, 27 best solution, best possible 0 (801.69 seconds) After 2743000 nodes, 395829 on tree, 27 best solution, best possible 0 (801.92 seconds) After 2744000 nodes, 395830 on tree, 27 best solution, best possible 0 (802.16 seconds) After 2745000 nodes, 395831 on tree, 27 best solution, best possible 0 (802.40 seconds) After 2746000 nodes, 395833 on tree, 27 best solution, best possible 0 (802.69 seconds) After 2747000 nodes, 395832 on tree, 27 best solution, best possible 0 (802.97 seconds) After 2748000 nodes, 395830 on tree, 27 best solution, best possible 0 (803.22 seconds) After 2749000 nodes, 395838 on tree, 27 best solution, best possible 0 (803.49 seconds) After 2750000 nodes, 395848 on tree, 27 best solution, best possible 0 (803.75 seconds) After 2751000 nodes, 395854 on tree, 27 best solution, best possible 0 (804.00 seconds) After 2752000 nodes, 395844 on tree, 27 best solution, best possible 0 (804.24 seconds) After 2753000 nodes, 395849 on tree, 27 best solution, best possible 0 (804.49 seconds) After 2754000 nodes, 395850 on tree, 27 best solution, best possible 0 (804.73 seconds) After 2755000 nodes, 395859 on tree, 27 best solution, best possible 0 (804.96 seconds) After 2756000 nodes, 395861 on tree, 27 best solution, best possible 0 (805.20 seconds) After 2757000 nodes, 395868 on tree, 27 best solution, best possible 0 (805.44 seconds) After 2758000 nodes, 395869 on tree, 27 best solution, best possible 0 (805.67 seconds) After 2759000 nodes, 395870 on tree, 27 best solution, best possible 0 (805.93 seconds) After 2760000 nodes, 395874 on tree, 27 best solution, best possible 0 (806.18 seconds) After 2761000 nodes, 395875 on tree, 27 best solution, best possible 0 (806.44 seconds) After 2762000 nodes, 395881 on tree, 27 best solution, best possible 0 (806.70 seconds) After 2763000 nodes, 395888 on tree, 27 best solution, best possible 0 (806.95 seconds) After 2764000 nodes, 395893 on tree, 27 best solution, best possible 0 (807.18 seconds) After 2765000 nodes, 395898 on tree, 27 best solution, best possible 0 (807.42 seconds) After 2766000 nodes, 395901 on tree, 27 best solution, best possible 0 (807.67 seconds) After 2767000 nodes, 395910 on tree, 27 best solution, best possible 0 (807.91 seconds) After 2768000 nodes, 395910 on tree, 27 best solution, best possible 0 (808.17 seconds) After 2769000 nodes, 395920 on tree, 27 best solution, best possible 0 (808.40 seconds) After 2770000 nodes, 395931 on tree, 27 best solution, best possible 0 (808.64 seconds) After 2771000 nodes, 395931 on tree, 27 best solution, best possible 0 (808.89 seconds) After 2772000 nodes, 395927 on tree, 27 best solution, best possible 0 (809.12 seconds) After 2773000 nodes, 395937 on tree, 27 best solution, best possible 0 (809.37 seconds) After 2774000 nodes, 395943 on tree, 27 best solution, best possible 0 (809.62 seconds) After 2775000 nodes, 395947 on tree, 27 best solution, best possible 0 (809.84 seconds) After 2776000 nodes, 395950 on tree, 27 best solution, best possible 0 (810.08 seconds) After 2777000 nodes, 395958 on tree, 27 best solution, best possible 0 (810.34 seconds) After 2778000 nodes, 395958 on tree, 27 best solution, best possible 0 (810.58 seconds) After 2779000 nodes, 395956 on tree, 27 best solution, best possible 0 (810.81 seconds) After 2780000 nodes, 395961 on tree, 27 best solution, best possible 0 (811.06 seconds) After 2781000 nodes, 395965 on tree, 27 best solution, best possible 0 (811.31 seconds) After 2782000 nodes, 395967 on tree, 27 best solution, best possible 0 (811.59 seconds) After 2783000 nodes, 395964 on tree, 27 best solution, best possible 0 (811.89 seconds) After 2784000 nodes, 395971 on tree, 27 best solution, best possible 0 (812.14 seconds) After 2785000 nodes, 395975 on tree, 27 best solution, best possible 0 (812.41 seconds) After 2786000 nodes, 395980 on tree, 27 best solution, best possible 0 (812.71 seconds) After 2787000 nodes, 395981 on tree, 27 best solution, best possible 0 (812.96 seconds) After 2788000 nodes, 395986 on tree, 27 best solution, best possible 0 (813.21 seconds) After 2789000 nodes, 395993 on tree, 27 best solution, best possible 0 (813.51 seconds) After 2790000 nodes, 396001 on tree, 27 best solution, best possible 0 (813.77 seconds) After 2791000 nodes, 396000 on tree, 27 best solution, best possible 0 (814.01 seconds) After 2792000 nodes, 396006 on tree, 27 best solution, best possible 0 (814.27 seconds) After 2793000 nodes, 396012 on tree, 27 best solution, best possible 0 (814.53 seconds) After 2794000 nodes, 396009 on tree, 27 best solution, best possible 0 (814.79 seconds) After 2795000 nodes, 396013 on tree, 27 best solution, best possible 0 (815.03 seconds) After 2796000 nodes, 396009 on tree, 27 best solution, best possible 0 (815.30 seconds) After 2797000 nodes, 396012 on tree, 27 best solution, best possible 0 (815.54 seconds) After 2798000 nodes, 396010 on tree, 27 best solution, best possible 0 (815.78 seconds) After 2799000 nodes, 396013 on tree, 27 best solution, best possible 0 (816.03 seconds) After 2800000 nodes, 396017 on tree, 27 best solution, best possible 0 (816.28 seconds) After 2801000 nodes, 396015 on tree, 27 best solution, best possible 0 (816.51 seconds) After 2802000 nodes, 396019 on tree, 27 best solution, best possible 0 (816.75 seconds) After 2803000 nodes, 396020 on tree, 27 best solution, best possible 0 (817.02 seconds) After 2804000 nodes, 396023 on tree, 27 best solution, best possible 0 (817.26 seconds) After 2805000 nodes, 396027 on tree, 27 best solution, best possible 0 (817.50 seconds) After 2806000 nodes, 396022 on tree, 27 best solution, best possible 0 (817.74 seconds) After 2807000 nodes, 396025 on tree, 27 best solution, best possible 0 (817.98 seconds) After 2808000 nodes, 396024 on tree, 27 best solution, best possible 0 (818.21 seconds) After 2809000 nodes, 396025 on tree, 27 best solution, best possible 0 (818.42 seconds) After 2810000 nodes, 396033 on tree, 27 best solution, best possible 0 (818.69 seconds) After 2811000 nodes, 396031 on tree, 27 best solution, best possible 0 (818.90 seconds) After 2812000 nodes, 396030 on tree, 27 best solution, best possible 0 (819.15 seconds) After 2813000 nodes, 396035 on tree, 27 best solution, best possible 0 (819.37 seconds) After 2814000 nodes, 396036 on tree, 27 best solution, best possible 0 (819.60 seconds) After 2815000 nodes, 396034 on tree, 27 best solution, best possible 0 (819.84 seconds) After 2816000 nodes, 396037 on tree, 27 best solution, best possible 0 (820.07 seconds) After 2817000 nodes, 396041 on tree, 27 best solution, best possible 0 (820.32 seconds) After 2818000 nodes, 396041 on tree, 27 best solution, best possible 0 (820.55 seconds) After 2819000 nodes, 396039 on tree, 27 best solution, best possible 0 (820.78 seconds) After 2820000 nodes, 396044 on tree, 27 best solution, best possible 0 (821.02 seconds) After 2821000 nodes, 396046 on tree, 27 best solution, best possible 0 (821.26 seconds) After 2822000 nodes, 396045 on tree, 27 best solution, best possible 0 (821.54 seconds) After 2823000 nodes, 396050 on tree, 27 best solution, best possible 0 (821.79 seconds) After 2824000 nodes, 396062 on tree, 27 best solution, best possible 0 (822.08 seconds) After 2825000 nodes, 396057 on tree, 27 best solution, best possible 0 (822.33 seconds) After 2826000 nodes, 396063 on tree, 27 best solution, best possible 0 (822.60 seconds) After 2827000 nodes, 396072 on tree, 27 best solution, best possible 0 (822.84 seconds) After 2828000 nodes, 396066 on tree, 27 best solution, best possible 0 (823.09 seconds) After 2829000 nodes, 396070 on tree, 27 best solution, best possible 0 (823.32 seconds) After 2830000 nodes, 396069 on tree, 27 best solution, best possible 0 (823.55 seconds) After 2831000 nodes, 396069 on tree, 27 best solution, best possible 0 (823.84 seconds) After 2832000 nodes, 396075 on tree, 27 best solution, best possible 0 (824.06 seconds) After 2833000 nodes, 396080 on tree, 27 best solution, best possible 0 (824.29 seconds) After 2834000 nodes, 396076 on tree, 27 best solution, best possible 0 (824.53 seconds) After 2835000 nodes, 396079 on tree, 27 best solution, best possible 0 (824.76 seconds) After 2836000 nodes, 396073 on tree, 27 best solution, best possible 0 (824.98 seconds) After 2837000 nodes, 396081 on tree, 27 best solution, best possible 0 (825.23 seconds) After 2838000 nodes, 396082 on tree, 27 best solution, best possible 0 (825.47 seconds) After 2839000 nodes, 396095 on tree, 27 best solution, best possible 0 (825.72 seconds) After 2840000 nodes, 396097 on tree, 27 best solution, best possible 0 (825.95 seconds) After 2841000 nodes, 396096 on tree, 27 best solution, best possible 0 (826.22 seconds) After 2842000 nodes, 396092 on tree, 27 best solution, best possible 0 (826.44 seconds) After 2843000 nodes, 396095 on tree, 27 best solution, best possible 0 (826.71 seconds) After 2844000 nodes, 396095 on tree, 27 best solution, best possible 0 (826.95 seconds) After 2845000 nodes, 396094 on tree, 27 best solution, best possible 0 (827.21 seconds) After 2846000 nodes, 396100 on tree, 27 best solution, best possible 0 (827.45 seconds) After 2847000 nodes, 396100 on tree, 27 best solution, best possible 0 (827.68 seconds) After 2848000 nodes, 396099 on tree, 27 best solution, best possible 0 (827.91 seconds) After 2849000 nodes, 396099 on tree, 27 best solution, best possible 0 (828.15 seconds) After 2850000 nodes, 396099 on tree, 27 best solution, best possible 0 (828.40 seconds) After 2851000 nodes, 396099 on tree, 27 best solution, best possible 0 (828.64 seconds) After 2852000 nodes, 396101 on tree, 27 best solution, best possible 0 (828.86 seconds) After 2853000 nodes, 396098 on tree, 27 best solution, best possible 0 (829.10 seconds) After 2854000 nodes, 396098 on tree, 27 best solution, best possible 0 (829.34 seconds) After 2855000 nodes, 396108 on tree, 27 best solution, best possible 0 (829.58 seconds) After 2856000 nodes, 396104 on tree, 27 best solution, best possible 0 (829.82 seconds) After 2857000 nodes, 396102 on tree, 27 best solution, best possible 0 (830.04 seconds) After 2858000 nodes, 396104 on tree, 27 best solution, best possible 0 (830.29 seconds) After 2859000 nodes, 396112 on tree, 27 best solution, best possible 0 (830.54 seconds) After 2860000 nodes, 396111 on tree, 27 best solution, best possible 0 (830.78 seconds) After 2861000 nodes, 396113 on tree, 27 best solution, best possible 0 (831.02 seconds) After 2862000 nodes, 396117 on tree, 27 best solution, best possible 0 (831.25 seconds) After 2863000 nodes, 396126 on tree, 27 best solution, best possible 0 (831.49 seconds) After 2864000 nodes, 396127 on tree, 27 best solution, best possible 0 (831.73 seconds) After 2865000 nodes, 396131 on tree, 27 best solution, best possible 0 (831.96 seconds) After 2866000 nodes, 396125 on tree, 27 best solution, best possible 0 (832.20 seconds) After 2867000 nodes, 396127 on tree, 27 best solution, best possible 0 (832.41 seconds) After 2868000 nodes, 396131 on tree, 27 best solution, best possible 0 (832.64 seconds) After 2869000 nodes, 396127 on tree, 27 best solution, best possible 0 (832.86 seconds) After 2870000 nodes, 396131 on tree, 27 best solution, best possible 0 (833.10 seconds) After 2871000 nodes, 396134 on tree, 27 best solution, best possible 0 (833.33 seconds) After 2872000 nodes, 396134 on tree, 27 best solution, best possible 0 (833.55 seconds) After 2873000 nodes, 396133 on tree, 27 best solution, best possible 0 (833.79 seconds) After 2874000 nodes, 396136 on tree, 27 best solution, best possible 0 (834.05 seconds) After 2875000 nodes, 396135 on tree, 27 best solution, best possible 0 (834.29 seconds) After 2876000 nodes, 396136 on tree, 27 best solution, best possible 0 (834.55 seconds) After 2877000 nodes, 396137 on tree, 27 best solution, best possible 0 (834.78 seconds) After 2878000 nodes, 396141 on tree, 27 best solution, best possible 0 (835.03 seconds) After 2879000 nodes, 396144 on tree, 27 best solution, best possible 0 (835.28 seconds) After 2880000 nodes, 396150 on tree, 27 best solution, best possible 0 (835.54 seconds) After 2881000 nodes, 396152 on tree, 27 best solution, best possible 0 (835.81 seconds) After 2882000 nodes, 396160 on tree, 27 best solution, best possible 0 (836.07 seconds) After 2883000 nodes, 396157 on tree, 27 best solution, best possible 0 (836.33 seconds) After 2884000 nodes, 396166 on tree, 27 best solution, best possible 0 (836.58 seconds) After 2885000 nodes, 396169 on tree, 27 best solution, best possible 0 (836.82 seconds) After 2886000 nodes, 396170 on tree, 27 best solution, best possible 0 (837.06 seconds) After 2887000 nodes, 396169 on tree, 27 best solution, best possible 0 (837.31 seconds) After 2888000 nodes, 396164 on tree, 27 best solution, best possible 0 (837.54 seconds) After 2889000 nodes, 396177 on tree, 27 best solution, best possible 0 (837.81 seconds) After 2890000 nodes, 396181 on tree, 27 best solution, best possible 0 (838.06 seconds) After 2891000 nodes, 396187 on tree, 27 best solution, best possible 0 (838.33 seconds) After 2892000 nodes, 396192 on tree, 27 best solution, best possible 0 (838.56 seconds) After 2893000 nodes, 396188 on tree, 27 best solution, best possible 0 (838.80 seconds) After 2894000 nodes, 396190 on tree, 27 best solution, best possible 0 (839.06 seconds) After 2895000 nodes, 396190 on tree, 27 best solution, best possible 0 (839.30 seconds) After 2896000 nodes, 396186 on tree, 27 best solution, best possible 0 (839.54 seconds) After 2897000 nodes, 396196 on tree, 27 best solution, best possible 0 (839.77 seconds) After 2898000 nodes, 396193 on tree, 27 best solution, best possible 0 (840.01 seconds) After 2899000 nodes, 396194 on tree, 27 best solution, best possible 0 (840.24 seconds) After 2900000 nodes, 396194 on tree, 27 best solution, best possible 0 (840.48 seconds) After 2901000 nodes, 396190 on tree, 27 best solution, best possible 0 (840.71 seconds) After 2902000 nodes, 396193 on tree, 27 best solution, best possible 0 (840.95 seconds) After 2903000 nodes, 396189 on tree, 27 best solution, best possible 0 (841.17 seconds) After 2904000 nodes, 396195 on tree, 27 best solution, best possible 0 (841.39 seconds) After 2905000 nodes, 396193 on tree, 27 best solution, best possible 0 (841.62 seconds) After 2906000 nodes, 396193 on tree, 27 best solution, best possible 0 (841.86 seconds) After 2907000 nodes, 396195 on tree, 27 best solution, best possible 0 (842.11 seconds) After 2908000 nodes, 396195 on tree, 27 best solution, best possible 0 (842.36 seconds) After 2909000 nodes, 396195 on tree, 27 best solution, best possible 0 (842.60 seconds) After 2910000 nodes, 396197 on tree, 27 best solution, best possible 0 (842.85 seconds) After 2911000 nodes, 396194 on tree, 27 best solution, best possible 0 (843.10 seconds) After 2912000 nodes, 396193 on tree, 27 best solution, best possible 0 (843.34 seconds) After 2913000 nodes, 396197 on tree, 27 best solution, best possible 0 (843.59 seconds) After 2914000 nodes, 396204 on tree, 27 best solution, best possible 0 (843.83 seconds) After 2915000 nodes, 396200 on tree, 27 best solution, best possible 0 (844.07 seconds) After 2916000 nodes, 396197 on tree, 27 best solution, best possible 0 (844.29 seconds) After 2917000 nodes, 396201 on tree, 27 best solution, best possible 0 (844.53 seconds) After 2918000 nodes, 396200 on tree, 27 best solution, best possible 0 (844.74 seconds) After 2919000 nodes, 396199 on tree, 27 best solution, best possible 0 (845.00 seconds) After 2920000 nodes, 396202 on tree, 27 best solution, best possible 0 (845.25 seconds) After 2921000 nodes, 396203 on tree, 27 best solution, best possible 0 (845.50 seconds) After 2922000 nodes, 396200 on tree, 27 best solution, best possible 0 (845.75 seconds) After 2923000 nodes, 396209 on tree, 27 best solution, best possible 0 (845.98 seconds) After 2924000 nodes, 396204 on tree, 27 best solution, best possible 0 (846.22 seconds) After 2925000 nodes, 396205 on tree, 27 best solution, best possible 0 (846.44 seconds) After 2926000 nodes, 396205 on tree, 27 best solution, best possible 0 (846.68 seconds) After 2927000 nodes, 396203 on tree, 27 best solution, best possible 0 (846.92 seconds) After 2928000 nodes, 396206 on tree, 27 best solution, best possible 0 (847.17 seconds) After 2929000 nodes, 396202 on tree, 27 best solution, best possible 0 (847.41 seconds) After 2930000 nodes, 396207 on tree, 27 best solution, best possible 0 (847.66 seconds) After 2931000 nodes, 396202 on tree, 27 best solution, best possible 0 (847.90 seconds) After 2932000 nodes, 396208 on tree, 27 best solution, best possible 0 (848.14 seconds) After 2933000 nodes, 396207 on tree, 27 best solution, best possible 0 (848.39 seconds) After 2934000 nodes, 396212 on tree, 27 best solution, best possible 0 (848.63 seconds) After 2935000 nodes, 396205 on tree, 27 best solution, best possible 0 (848.88 seconds) After 2936000 nodes, 396208 on tree, 27 best solution, best possible 0 (849.13 seconds) After 2937000 nodes, 396211 on tree, 27 best solution, best possible 0 (849.39 seconds) After 2938000 nodes, 396216 on tree, 27 best solution, best possible 0 (849.65 seconds) After 2939000 nodes, 396211 on tree, 27 best solution, best possible 0 (849.89 seconds) After 2940000 nodes, 396216 on tree, 27 best solution, best possible 0 (850.13 seconds) After 2941000 nodes, 396214 on tree, 27 best solution, best possible 0 (850.38 seconds) After 2942000 nodes, 396222 on tree, 27 best solution, best possible 0 (850.61 seconds) After 2943000 nodes, 396218 on tree, 27 best solution, best possible 0 (850.87 seconds) After 2944000 nodes, 396220 on tree, 27 best solution, best possible 0 (851.12 seconds) After 2945000 nodes, 396226 on tree, 27 best solution, best possible 0 (851.37 seconds) After 2946000 nodes, 396228 on tree, 27 best solution, best possible 0 (851.62 seconds) After 2947000 nodes, 396225 on tree, 27 best solution, best possible 0 (851.87 seconds) After 2948000 nodes, 396223 on tree, 27 best solution, best possible 0 (852.11 seconds) After 2949000 nodes, 396222 on tree, 27 best solution, best possible 0 (852.35 seconds) After 2950000 nodes, 396229 on tree, 27 best solution, best possible 0 (852.61 seconds) After 2951000 nodes, 396226 on tree, 27 best solution, best possible 0 (852.88 seconds) After 2952000 nodes, 396230 on tree, 27 best solution, best possible 0 (853.13 seconds) After 2953000 nodes, 396224 on tree, 27 best solution, best possible 0 (853.37 seconds) After 2954000 nodes, 396230 on tree, 27 best solution, best possible 0 (853.60 seconds) After 2955000 nodes, 396229 on tree, 27 best solution, best possible 0 (853.87 seconds) After 2956000 nodes, 396226 on tree, 27 best solution, best possible 0 (854.11 seconds) After 2957000 nodes, 396233 on tree, 27 best solution, best possible 0 (854.37 seconds) After 2958000 nodes, 396227 on tree, 27 best solution, best possible 0 (854.63 seconds) After 2959000 nodes, 396227 on tree, 27 best solution, best possible 0 (854.88 seconds) After 2960000 nodes, 396229 on tree, 27 best solution, best possible 0 (855.13 seconds) After 2961000 nodes, 396235 on tree, 27 best solution, best possible 0 (855.39 seconds) After 2962000 nodes, 396232 on tree, 27 best solution, best possible 0 (855.66 seconds) After 2963000 nodes, 396228 on tree, 27 best solution, best possible 0 (855.90 seconds) After 2964000 nodes, 396238 on tree, 27 best solution, best possible 0 (856.15 seconds) After 2965000 nodes, 396234 on tree, 27 best solution, best possible 0 (856.39 seconds) After 2966000 nodes, 396231 on tree, 27 best solution, best possible 0 (856.64 seconds) After 2967000 nodes, 396229 on tree, 27 best solution, best possible 0 (856.89 seconds) After 2968000 nodes, 396232 on tree, 27 best solution, best possible 0 (857.14 seconds) After 2969000 nodes, 396235 on tree, 27 best solution, best possible 0 (857.40 seconds) After 2970000 nodes, 396233 on tree, 27 best solution, best possible 0 (857.65 seconds) After 2971000 nodes, 396233 on tree, 27 best solution, best possible 0 (857.90 seconds) After 2972000 nodes, 396234 on tree, 27 best solution, best possible 0 (858.15 seconds) After 2973000 nodes, 396230 on tree, 27 best solution, best possible 0 (858.41 seconds) After 2974000 nodes, 396236 on tree, 27 best solution, best possible 0 (858.65 seconds) After 2975000 nodes, 396241 on tree, 27 best solution, best possible 0 (858.91 seconds) After 2976000 nodes, 396244 on tree, 27 best solution, best possible 0 (859.13 seconds) After 2977000 nodes, 396244 on tree, 27 best solution, best possible 0 (859.36 seconds) After 2978000 nodes, 396241 on tree, 27 best solution, best possible 0 (859.61 seconds) After 2979000 nodes, 396238 on tree, 27 best solution, best possible 0 (859.86 seconds) After 2980000 nodes, 396247 on tree, 27 best solution, best possible 0 (860.11 seconds) After 2981000 nodes, 396245 on tree, 27 best solution, best possible 0 (860.31 seconds) After 2982000 nodes, 396251 on tree, 27 best solution, best possible 0 (860.54 seconds) After 2983000 nodes, 396252 on tree, 27 best solution, best possible 0 (860.81 seconds) After 2984000 nodes, 396246 on tree, 27 best solution, best possible 0 (861.06 seconds) After 2985000 nodes, 396250 on tree, 27 best solution, best possible 0 (861.33 seconds) After 2986000 nodes, 396252 on tree, 27 best solution, best possible 0 (861.57 seconds) After 2987000 nodes, 396256 on tree, 27 best solution, best possible 0 (861.81 seconds) After 2988000 nodes, 396256 on tree, 27 best solution, best possible 0 (862.04 seconds) After 2989000 nodes, 396261 on tree, 27 best solution, best possible 0 (862.33 seconds) After 2990000 nodes, 396264 on tree, 27 best solution, best possible 0 (862.57 seconds) After 2991000 nodes, 396266 on tree, 27 best solution, best possible 0 (862.85 seconds) After 2992000 nodes, 396263 on tree, 27 best solution, best possible 0 (863.08 seconds) After 2993000 nodes, 396265 on tree, 27 best solution, best possible 0 (863.31 seconds) After 2994000 nodes, 396265 on tree, 27 best solution, best possible 0 (863.54 seconds) After 2995000 nodes, 396262 on tree, 27 best solution, best possible 0 (863.77 seconds) After 2996000 nodes, 396266 on tree, 27 best solution, best possible 0 (864.00 seconds) After 2997000 nodes, 396271 on tree, 27 best solution, best possible 0 (864.23 seconds) After 2998000 nodes, 396270 on tree, 27 best solution, best possible 0 (864.49 seconds) After 2999000 nodes, 396274 on tree, 27 best solution, best possible 0 (864.72 seconds) After 3000000 nodes, 396277 on tree, 27 best solution, best possible 0 (865.00 seconds) After 3001000 nodes, 396280 on tree, 27 best solution, best possible 0 (865.25 seconds) After 3002000 nodes, 396278 on tree, 27 best solution, best possible 0 (865.47 seconds) After 3003000 nodes, 396278 on tree, 27 best solution, best possible 0 (865.70 seconds) After 3004000 nodes, 396279 on tree, 27 best solution, best possible 0 (865.94 seconds) After 3005000 nodes, 396279 on tree, 27 best solution, best possible 0 (866.17 seconds) After 3006000 nodes, 396281 on tree, 27 best solution, best possible 0 (866.40 seconds) After 3007000 nodes, 396289 on tree, 27 best solution, best possible 0 (866.64 seconds) After 3008000 nodes, 396302 on tree, 27 best solution, best possible 0 (866.94 seconds) After 3009000 nodes, 396303 on tree, 27 best solution, best possible 0 (867.15 seconds) After 3010000 nodes, 396305 on tree, 27 best solution, best possible 0 (867.41 seconds) After 3011000 nodes, 396308 on tree, 27 best solution, best possible 0 (867.65 seconds) After 3012000 nodes, 396312 on tree, 27 best solution, best possible 0 (867.91 seconds) After 3013000 nodes, 396307 on tree, 27 best solution, best possible 0 (868.15 seconds) After 3014000 nodes, 396311 on tree, 27 best solution, best possible 0 (868.40 seconds) After 3015000 nodes, 396313 on tree, 27 best solution, best possible 0 (868.66 seconds) After 3016000 nodes, 396323 on tree, 27 best solution, best possible 0 (868.93 seconds) After 3017000 nodes, 396323 on tree, 27 best solution, best possible 0 (869.17 seconds) After 3018000 nodes, 396319 on tree, 27 best solution, best possible 0 (869.41 seconds) After 3019000 nodes, 396326 on tree, 27 best solution, best possible 0 (869.65 seconds) After 3020000 nodes, 396323 on tree, 27 best solution, best possible 0 (869.89 seconds) After 3021000 nodes, 396330 on tree, 27 best solution, best possible 0 (870.13 seconds) After 3022000 nodes, 396334 on tree, 27 best solution, best possible 0 (870.37 seconds) After 3023000 nodes, 396334 on tree, 27 best solution, best possible 0 (870.67 seconds) After 3024000 nodes, 396335 on tree, 27 best solution, best possible 0 (870.91 seconds) After 3025000 nodes, 396335 on tree, 27 best solution, best possible 0 (871.13 seconds) After 3026000 nodes, 396336 on tree, 27 best solution, best possible 0 (871.37 seconds) After 3027000 nodes, 396342 on tree, 27 best solution, best possible 0 (871.61 seconds) After 3028000 nodes, 396336 on tree, 27 best solution, best possible 0 (871.86 seconds) After 3029000 nodes, 396343 on tree, 27 best solution, best possible 0 (872.14 seconds) After 3030000 nodes, 396342 on tree, 27 best solution, best possible 0 (872.38 seconds) After 3031000 nodes, 396344 on tree, 27 best solution, best possible 0 (872.62 seconds) After 3032000 nodes, 396341 on tree, 27 best solution, best possible 0 (872.86 seconds) After 3033000 nodes, 396339 on tree, 27 best solution, best possible 0 (873.10 seconds) After 3034000 nodes, 396348 on tree, 27 best solution, best possible 0 (873.35 seconds) After 3035000 nodes, 396345 on tree, 27 best solution, best possible 0 (873.59 seconds) After 3036000 nodes, 396345 on tree, 27 best solution, best possible 0 (873.82 seconds) After 3037000 nodes, 396351 on tree, 27 best solution, best possible 0 (874.07 seconds) After 3038000 nodes, 396349 on tree, 27 best solution, best possible 0 (874.30 seconds) After 3039000 nodes, 396350 on tree, 27 best solution, best possible 0 (874.55 seconds) After 3040000 nodes, 396357 on tree, 27 best solution, best possible 0 (874.79 seconds) After 3041000 nodes, 396355 on tree, 27 best solution, best possible 0 (875.03 seconds) After 3042000 nodes, 396353 on tree, 27 best solution, best possible 0 (875.25 seconds) After 3043000 nodes, 396358 on tree, 27 best solution, best possible 0 (875.55 seconds) After 3044000 nodes, 396357 on tree, 27 best solution, best possible 0 (875.82 seconds) After 3045000 nodes, 396364 on tree, 27 best solution, best possible 0 (876.05 seconds) After 3046000 nodes, 396370 on tree, 27 best solution, best possible 0 (876.30 seconds) After 3047000 nodes, 396372 on tree, 27 best solution, best possible 0 (876.53 seconds) After 3048000 nodes, 396376 on tree, 27 best solution, best possible 0 (876.77 seconds) After 3049000 nodes, 396378 on tree, 27 best solution, best possible 0 (877.02 seconds) After 3050000 nodes, 396379 on tree, 27 best solution, best possible 0 (877.22 seconds) After 3051000 nodes, 396383 on tree, 27 best solution, best possible 0 (877.46 seconds) After 3052000 nodes, 396386 on tree, 27 best solution, best possible 0 (877.69 seconds) After 3053000 nodes, 396389 on tree, 27 best solution, best possible 0 (877.87 seconds) After 3054000 nodes, 396387 on tree, 27 best solution, best possible 0 (878.13 seconds) After 3055000 nodes, 396390 on tree, 27 best solution, best possible 0 (878.36 seconds) After 3056000 nodes, 396389 on tree, 27 best solution, best possible 0 (878.57 seconds) After 3057000 nodes, 396390 on tree, 27 best solution, best possible 0 (878.81 seconds) After 3058000 nodes, 396392 on tree, 27 best solution, best possible 0 (879.02 seconds) After 3059000 nodes, 396394 on tree, 27 best solution, best possible 0 (879.25 seconds) After 3060000 nodes, 396395 on tree, 27 best solution, best possible 0 (879.48 seconds) After 3061000 nodes, 396399 on tree, 27 best solution, best possible 0 (879.71 seconds) After 3062000 nodes, 396404 on tree, 27 best solution, best possible 0 (879.97 seconds) After 3063000 nodes, 396400 on tree, 27 best solution, best possible 0 (880.23 seconds) After 3064000 nodes, 396405 on tree, 27 best solution, best possible 0 (880.46 seconds) After 3065000 nodes, 396406 on tree, 27 best solution, best possible 0 (880.70 seconds) After 3066000 nodes, 396417 on tree, 27 best solution, best possible 0 (880.94 seconds) After 3067000 nodes, 396411 on tree, 27 best solution, best possible 0 (881.16 seconds) After 3068000 nodes, 396414 on tree, 27 best solution, best possible 0 (881.36 seconds) After 3069000 nodes, 396420 on tree, 27 best solution, best possible 0 (881.61 seconds) After 3070000 nodes, 396420 on tree, 27 best solution, best possible 0 (881.88 seconds) After 3071000 nodes, 396426 on tree, 27 best solution, best possible 0 (882.11 seconds) After 3072000 nodes, 396432 on tree, 27 best solution, best possible 0 (882.38 seconds) After 3073000 nodes, 396432 on tree, 27 best solution, best possible 0 (882.67 seconds) After 3074000 nodes, 396435 on tree, 27 best solution, best possible 0 (882.92 seconds) After 3075000 nodes, 396442 on tree, 27 best solution, best possible 0 (883.23 seconds) After 3076000 nodes, 396442 on tree, 27 best solution, best possible 0 (883.48 seconds) After 3077000 nodes, 396445 on tree, 27 best solution, best possible 0 (883.82 seconds) After 3078000 nodes, 396450 on tree, 27 best solution, best possible 0 (884.13 seconds) After 3079000 nodes, 396454 on tree, 27 best solution, best possible 0 (884.48 seconds) After 3080000 nodes, 396455 on tree, 27 best solution, best possible 0 (884.81 seconds) After 3081000 nodes, 396457 on tree, 27 best solution, best possible 0 (885.11 seconds) After 3082000 nodes, 396460 on tree, 27 best solution, best possible 0 (885.39 seconds) After 3083000 nodes, 396467 on tree, 27 best solution, best possible 0 (885.62 seconds) After 3084000 nodes, 396474 on tree, 27 best solution, best possible 0 (885.88 seconds) After 3085000 nodes, 396478 on tree, 27 best solution, best possible 0 (886.12 seconds) After 3086000 nodes, 396484 on tree, 27 best solution, best possible 0 (886.43 seconds) After 3087000 nodes, 396486 on tree, 27 best solution, best possible 0 (886.72 seconds) After 3088000 nodes, 396500 on tree, 27 best solution, best possible 0 (887.01 seconds) After 3089000 nodes, 396500 on tree, 27 best solution, best possible 0 (887.30 seconds) After 3090000 nodes, 396503 on tree, 27 best solution, best possible 0 (887.55 seconds) After 3091000 nodes, 396507 on tree, 27 best solution, best possible 0 (887.79 seconds) After 3092000 nodes, 396511 on tree, 27 best solution, best possible 0 (888.08 seconds) After 3093000 nodes, 396523 on tree, 27 best solution, best possible 0 (888.31 seconds) After 3094000 nodes, 396527 on tree, 27 best solution, best possible 0 (888.56 seconds) After 3095000 nodes, 396527 on tree, 27 best solution, best possible 0 (888.82 seconds) After 3096000 nodes, 396527 on tree, 27 best solution, best possible 0 (889.06 seconds) After 3097000 nodes, 396528 on tree, 27 best solution, best possible 0 (889.32 seconds) After 3098000 nodes, 396526 on tree, 27 best solution, best possible 0 (889.61 seconds) After 3099000 nodes, 396539 on tree, 27 best solution, best possible 0 (889.89 seconds) After 3100000 nodes, 396546 on tree, 27 best solution, best possible 0 (890.18 seconds) After 3101000 nodes, 396545 on tree, 27 best solution, best possible 0 (890.42 seconds) After 3102000 nodes, 396552 on tree, 27 best solution, best possible 0 (890.68 seconds) After 3103000 nodes, 396549 on tree, 27 best solution, best possible 0 (890.93 seconds) After 3104000 nodes, 396551 on tree, 27 best solution, best possible 0 (891.23 seconds) After 3105000 nodes, 396555 on tree, 27 best solution, best possible 0 (891.48 seconds) After 3106000 nodes, 396561 on tree, 27 best solution, best possible 0 (891.78 seconds) After 3107000 nodes, 396561 on tree, 27 best solution, best possible 0 (892.10 seconds) After 3108000 nodes, 396561 on tree, 27 best solution, best possible 0 (892.38 seconds) After 3109000 nodes, 396569 on tree, 27 best solution, best possible 0 (892.64 seconds) After 3110000 nodes, 396578 on tree, 27 best solution, best possible 0 (892.89 seconds) After 3111000 nodes, 396583 on tree, 27 best solution, best possible 0 (893.14 seconds) After 3112000 nodes, 396583 on tree, 27 best solution, best possible 0 (893.39 seconds) After 3113000 nodes, 396591 on tree, 27 best solution, best possible 0 (893.62 seconds) After 3114000 nodes, 396589 on tree, 27 best solution, best possible 0 (893.89 seconds) After 3115000 nodes, 396595 on tree, 27 best solution, best possible 0 (894.18 seconds) After 3116000 nodes, 396596 on tree, 27 best solution, best possible 0 (894.42 seconds) After 3117000 nodes, 396605 on tree, 27 best solution, best possible 0 (894.68 seconds) After 3118000 nodes, 396601 on tree, 27 best solution, best possible 0 (894.94 seconds) After 3119000 nodes, 396609 on tree, 27 best solution, best possible 0 (895.23 seconds) After 3120000 nodes, 396609 on tree, 27 best solution, best possible 0 (895.47 seconds) After 3121000 nodes, 396610 on tree, 27 best solution, best possible 0 (895.77 seconds) After 3122000 nodes, 396609 on tree, 27 best solution, best possible 0 (896.01 seconds) After 3123000 nodes, 396608 on tree, 27 best solution, best possible 0 (896.26 seconds) After 3124000 nodes, 396617 on tree, 27 best solution, best possible 0 (896.50 seconds) After 3125000 nodes, 396611 on tree, 27 best solution, best possible 0 (896.74 seconds) After 3126000 nodes, 396615 on tree, 27 best solution, best possible 0 (897.00 seconds) After 3127000 nodes, 396619 on tree, 27 best solution, best possible 0 (897.24 seconds) After 3128000 nodes, 396628 on tree, 27 best solution, best possible 0 (897.48 seconds) After 3129000 nodes, 396629 on tree, 27 best solution, best possible 0 (897.78 seconds) After 3130000 nodes, 396631 on tree, 27 best solution, best possible 0 (898.06 seconds) After 3131000 nodes, 396629 on tree, 27 best solution, best possible 0 (898.30 seconds) After 3132000 nodes, 396629 on tree, 27 best solution, best possible 0 (898.52 seconds) After 3133000 nodes, 396636 on tree, 27 best solution, best possible 0 (898.76 seconds) After 3134000 nodes, 396635 on tree, 27 best solution, best possible 0 (898.99 seconds) After 3135000 nodes, 396640 on tree, 27 best solution, best possible 0 (899.24 seconds) After 3136000 nodes, 396637 on tree, 27 best solution, best possible 0 (899.54 seconds) After 3137000 nodes, 396640 on tree, 27 best solution, best possible 0 (899.76 seconds) After 3138000 nodes, 396641 on tree, 27 best solution, best possible 0 (900.02 seconds) After 3139000 nodes, 396644 on tree, 27 best solution, best possible 0 (900.31 seconds) After 3140000 nodes, 396646 on tree, 27 best solution, best possible 0 (900.60 seconds) After 3141000 nodes, 396641 on tree, 27 best solution, best possible 0 (900.84 seconds) After 3142000 nodes, 396643 on tree, 27 best solution, best possible 0 (901.13 seconds) After 3143000 nodes, 396649 on tree, 27 best solution, best possible 0 (901.36 seconds) After 3144000 nodes, 396646 on tree, 27 best solution, best possible 0 (901.60 seconds) After 3145000 nodes, 396650 on tree, 27 best solution, best possible 0 (901.86 seconds) After 3146000 nodes, 396650 on tree, 27 best solution, best possible 0 (902.14 seconds) After 3147000 nodes, 396651 on tree, 27 best solution, best possible 0 (902.38 seconds) After 3148000 nodes, 396649 on tree, 27 best solution, best possible 0 (902.70 seconds) After 3149000 nodes, 396655 on tree, 27 best solution, best possible 0 (902.97 seconds) After 3150000 nodes, 396655 on tree, 27 best solution, best possible 0 (903.19 seconds) After 3151000 nodes, 396656 on tree, 27 best solution, best possible 0 (903.42 seconds) After 3152000 nodes, 396659 on tree, 27 best solution, best possible 0 (903.68 seconds) After 3153000 nodes, 396665 on tree, 27 best solution, best possible 0 (903.89 seconds) After 3154000 nodes, 396665 on tree, 27 best solution, best possible 0 (904.11 seconds) After 3155000 nodes, 396665 on tree, 27 best solution, best possible 0 (904.34 seconds) After 3156000 nodes, 396661 on tree, 27 best solution, best possible 0 (904.58 seconds) After 3157000 nodes, 396664 on tree, 27 best solution, best possible 0 (904.84 seconds) After 3158000 nodes, 396667 on tree, 27 best solution, best possible 0 (905.06 seconds) After 3159000 nodes, 396672 on tree, 27 best solution, best possible 0 (905.30 seconds) After 3160000 nodes, 396671 on tree, 27 best solution, best possible 0 (905.52 seconds) After 3161000 nodes, 396668 on tree, 27 best solution, best possible 0 (905.76 seconds) After 3162000 nodes, 396668 on tree, 27 best solution, best possible 0 (906.00 seconds) After 3163000 nodes, 396669 on tree, 27 best solution, best possible 0 (906.23 seconds) After 3164000 nodes, 396675 on tree, 27 best solution, best possible 0 (906.46 seconds) After 3165000 nodes, 396676 on tree, 27 best solution, best possible 0 (906.69 seconds) After 3166000 nodes, 396675 on tree, 27 best solution, best possible 0 (906.93 seconds) After 3167000 nodes, 396675 on tree, 27 best solution, best possible 0 (907.16 seconds) After 3168000 nodes, 396681 on tree, 27 best solution, best possible 0 (907.43 seconds) After 3169000 nodes, 396677 on tree, 27 best solution, best possible 0 (907.69 seconds) After 3170000 nodes, 396691 on tree, 27 best solution, best possible 0 (907.93 seconds) After 3171000 nodes, 396682 on tree, 27 best solution, best possible 0 (908.18 seconds) After 3172000 nodes, 396687 on tree, 27 best solution, best possible 0 (908.46 seconds) After 3173000 nodes, 396684 on tree, 27 best solution, best possible 0 (908.70 seconds) After 3174000 nodes, 396693 on tree, 27 best solution, best possible 0 (908.97 seconds) After 3175000 nodes, 396686 on tree, 27 best solution, best possible 0 (909.21 seconds) After 3176000 nodes, 396684 on tree, 27 best solution, best possible 0 (909.44 seconds) After 3177000 nodes, 396694 on tree, 27 best solution, best possible 0 (909.68 seconds) After 3178000 nodes, 396692 on tree, 27 best solution, best possible 0 (909.91 seconds) After 3179000 nodes, 396696 on tree, 27 best solution, best possible 0 (910.14 seconds) After 3180000 nodes, 396688 on tree, 27 best solution, best possible 0 (910.36 seconds) After 3181000 nodes, 396693 on tree, 27 best solution, best possible 0 (910.58 seconds) After 3182000 nodes, 396686 on tree, 27 best solution, best possible 0 (910.81 seconds) After 3183000 nodes, 396690 on tree, 27 best solution, best possible 0 (911.04 seconds) After 3184000 nodes, 396696 on tree, 27 best solution, best possible 0 (911.29 seconds) After 3185000 nodes, 396702 on tree, 27 best solution, best possible 0 (911.54 seconds) After 3186000 nodes, 396706 on tree, 27 best solution, best possible 0 (911.76 seconds) After 3187000 nodes, 396705 on tree, 27 best solution, best possible 0 (911.97 seconds) After 3188000 nodes, 396701 on tree, 27 best solution, best possible 0 (912.19 seconds) After 3189000 nodes, 396703 on tree, 27 best solution, best possible 0 (912.42 seconds) After 3190000 nodes, 396705 on tree, 27 best solution, best possible 0 (912.65 seconds) After 3191000 nodes, 396704 on tree, 27 best solution, best possible 0 (912.88 seconds) After 3192000 nodes, 396718 on tree, 27 best solution, best possible 0 (913.13 seconds) After 3193000 nodes, 396710 on tree, 27 best solution, best possible 0 (913.36 seconds) After 3194000 nodes, 396713 on tree, 27 best solution, best possible 0 (913.59 seconds) After 3195000 nodes, 396714 on tree, 27 best solution, best possible 0 (913.83 seconds) After 3196000 nodes, 396716 on tree, 27 best solution, best possible 0 (914.07 seconds) After 3197000 nodes, 396715 on tree, 27 best solution, best possible 0 (914.32 seconds) After 3198000 nodes, 396721 on tree, 27 best solution, best possible 0 (914.57 seconds) After 3199000 nodes, 396720 on tree, 27 best solution, best possible 0 (914.80 seconds) After 3200000 nodes, 396717 on tree, 27 best solution, best possible 0 (915.04 seconds) After 3201000 nodes, 396718 on tree, 27 best solution, best possible 0 (915.30 seconds) After 3202000 nodes, 396720 on tree, 27 best solution, best possible 0 (915.55 seconds) After 3203000 nodes, 396721 on tree, 27 best solution, best possible 0 (915.78 seconds) After 3204000 nodes, 396720 on tree, 27 best solution, best possible 0 (916.02 seconds) After 3205000 nodes, 396724 on tree, 27 best solution, best possible 0 (916.26 seconds) After 3206000 nodes, 396718 on tree, 27 best solution, best possible 0 (916.48 seconds) After 3207000 nodes, 396726 on tree, 27 best solution, best possible 0 (916.74 seconds) After 3208000 nodes, 396721 on tree, 27 best solution, best possible 0 (916.99 seconds) After 3209000 nodes, 396722 on tree, 27 best solution, best possible 0 (917.26 seconds) After 3210000 nodes, 396726 on tree, 27 best solution, best possible 0 (917.53 seconds) After 3211000 nodes, 396722 on tree, 27 best solution, best possible 0 (917.76 seconds) After 3212000 nodes, 396736 on tree, 27 best solution, best possible 0 (918.00 seconds) After 3213000 nodes, 396734 on tree, 27 best solution, best possible 0 (918.23 seconds) After 3214000 nodes, 396732 on tree, 27 best solution, best possible 0 (918.45 seconds) After 3215000 nodes, 396736 on tree, 27 best solution, best possible 0 (918.69 seconds) After 3216000 nodes, 396726 on tree, 27 best solution, best possible 0 (918.95 seconds) After 3217000 nodes, 396734 on tree, 27 best solution, best possible 0 (919.19 seconds) After 3218000 nodes, 396737 on tree, 27 best solution, best possible 0 (919.44 seconds) After 3219000 nodes, 396735 on tree, 27 best solution, best possible 0 (919.70 seconds) After 3220000 nodes, 396732 on tree, 27 best solution, best possible 0 (919.94 seconds) After 3221000 nodes, 396741 on tree, 27 best solution, best possible 0 (920.19 seconds) After 3222000 nodes, 396741 on tree, 27 best solution, best possible 0 (920.45 seconds) After 3223000 nodes, 396743 on tree, 27 best solution, best possible 0 (920.69 seconds) After 3224000 nodes, 396744 on tree, 27 best solution, best possible 0 (920.94 seconds) After 3225000 nodes, 396747 on tree, 27 best solution, best possible 0 (921.19 seconds) After 3226000 nodes, 396742 on tree, 27 best solution, best possible 0 (921.42 seconds) After 3227000 nodes, 396750 on tree, 27 best solution, best possible 0 (921.65 seconds) After 3228000 nodes, 396749 on tree, 27 best solution, best possible 0 (921.90 seconds) After 3229000 nodes, 396766 on tree, 27 best solution, best possible 0 (922.15 seconds) After 3230000 nodes, 396760 on tree, 27 best solution, best possible 0 (922.39 seconds) After 3231000 nodes, 396759 on tree, 27 best solution, best possible 0 (922.64 seconds) After 3232000 nodes, 396761 on tree, 27 best solution, best possible 0 (922.88 seconds) After 3233000 nodes, 396765 on tree, 27 best solution, best possible 0 (923.13 seconds) After 3234000 nodes, 396761 on tree, 27 best solution, best possible 0 (923.36 seconds) After 3235000 nodes, 396764 on tree, 27 best solution, best possible 0 (923.60 seconds) After 3236000 nodes, 396763 on tree, 27 best solution, best possible 0 (923.82 seconds) After 3237000 nodes, 396769 on tree, 27 best solution, best possible 0 (924.08 seconds) After 3238000 nodes, 396771 on tree, 27 best solution, best possible 0 (924.33 seconds) After 3239000 nodes, 396773 on tree, 27 best solution, best possible 0 (924.55 seconds) After 3240000 nodes, 396774 on tree, 27 best solution, best possible 0 (924.79 seconds) After 3241000 nodes, 396769 on tree, 27 best solution, best possible 0 (925.04 seconds) After 3242000 nodes, 396771 on tree, 27 best solution, best possible 0 (925.30 seconds) After 3243000 nodes, 396778 on tree, 27 best solution, best possible 0 (925.54 seconds) After 3244000 nodes, 396779 on tree, 27 best solution, best possible 0 (925.79 seconds) After 3245000 nodes, 396788 on tree, 27 best solution, best possible 0 (926.01 seconds) After 3246000 nodes, 396783 on tree, 27 best solution, best possible 0 (926.26 seconds) After 3247000 nodes, 396785 on tree, 27 best solution, best possible 0 (926.49 seconds) After 3248000 nodes, 396787 on tree, 27 best solution, best possible 0 (926.72 seconds) After 3249000 nodes, 396783 on tree, 27 best solution, best possible 0 (926.97 seconds) After 3250000 nodes, 396788 on tree, 27 best solution, best possible 0 (927.21 seconds) After 3251000 nodes, 396792 on tree, 27 best solution, best possible 0 (927.45 seconds) After 3252000 nodes, 396792 on tree, 27 best solution, best possible 0 (927.69 seconds) After 3253000 nodes, 396785 on tree, 27 best solution, best possible 0 (927.94 seconds) After 3254000 nodes, 396790 on tree, 27 best solution, best possible 0 (928.18 seconds) After 3255000 nodes, 396785 on tree, 27 best solution, best possible 0 (928.42 seconds) After 3256000 nodes, 396788 on tree, 27 best solution, best possible 0 (928.66 seconds) After 3257000 nodes, 396790 on tree, 27 best solution, best possible 0 (928.92 seconds) After 3258000 nodes, 396796 on tree, 27 best solution, best possible 0 (929.17 seconds) After 3259000 nodes, 396796 on tree, 27 best solution, best possible 0 (929.40 seconds) After 3260000 nodes, 396792 on tree, 27 best solution, best possible 0 (929.66 seconds) After 3261000 nodes, 396791 on tree, 27 best solution, best possible 0 (929.89 seconds) After 3262000 nodes, 396793 on tree, 27 best solution, best possible 0 (930.12 seconds) After 3263000 nodes, 396798 on tree, 27 best solution, best possible 0 (930.35 seconds) After 3264000 nodes, 396798 on tree, 27 best solution, best possible 0 (930.59 seconds) After 3265000 nodes, 396802 on tree, 27 best solution, best possible 0 (930.82 seconds) After 3266000 nodes, 396801 on tree, 27 best solution, best possible 0 (931.06 seconds) After 3267000 nodes, 396803 on tree, 27 best solution, best possible 0 (931.31 seconds) After 3268000 nodes, 396798 on tree, 27 best solution, best possible 0 (931.55 seconds) After 3269000 nodes, 396804 on tree, 27 best solution, best possible 0 (931.79 seconds) After 3270000 nodes, 396796 on tree, 27 best solution, best possible 0 (932.03 seconds) After 3271000 nodes, 396802 on tree, 27 best solution, best possible 0 (932.29 seconds) After 3272000 nodes, 396802 on tree, 27 best solution, best possible 0 (932.56 seconds) After 3273000 nodes, 396810 on tree, 27 best solution, best possible 0 (932.83 seconds) After 3274000 nodes, 396804 on tree, 27 best solution, best possible 0 (933.06 seconds) After 3275000 nodes, 396804 on tree, 27 best solution, best possible 0 (933.29 seconds) After 3276000 nodes, 396804 on tree, 27 best solution, best possible 0 (933.55 seconds) After 3277000 nodes, 396809 on tree, 27 best solution, best possible 0 (933.81 seconds) After 3278000 nodes, 396805 on tree, 27 best solution, best possible 0 (934.07 seconds) After 3279000 nodes, 396806 on tree, 27 best solution, best possible 0 (934.28 seconds) After 3280000 nodes, 396810 on tree, 27 best solution, best possible 0 (934.52 seconds) After 3281000 nodes, 396810 on tree, 27 best solution, best possible 0 (934.74 seconds) After 3282000 nodes, 396811 on tree, 27 best solution, best possible 0 (934.99 seconds) After 3283000 nodes, 396813 on tree, 27 best solution, best possible 0 (935.23 seconds) After 3284000 nodes, 396811 on tree, 27 best solution, best possible 0 (935.47 seconds) After 3285000 nodes, 396813 on tree, 27 best solution, best possible 0 (935.71 seconds) After 3286000 nodes, 396810 on tree, 27 best solution, best possible 0 (935.98 seconds) After 3287000 nodes, 396813 on tree, 27 best solution, best possible 0 (936.24 seconds) After 3288000 nodes, 396807 on tree, 27 best solution, best possible 0 (936.53 seconds) After 3289000 nodes, 396815 on tree, 27 best solution, best possible 0 (936.79 seconds) After 3290000 nodes, 396813 on tree, 27 best solution, best possible 0 (937.06 seconds) After 3291000 nodes, 396811 on tree, 27 best solution, best possible 0 (937.29 seconds) After 3292000 nodes, 396814 on tree, 27 best solution, best possible 0 (937.52 seconds) After 3293000 nodes, 396813 on tree, 27 best solution, best possible 0 (937.75 seconds) After 3294000 nodes, 396818 on tree, 27 best solution, best possible 0 (938.00 seconds) After 3295000 nodes, 396815 on tree, 27 best solution, best possible 0 (938.26 seconds) After 3296000 nodes, 396818 on tree, 27 best solution, best possible 0 (938.51 seconds) After 3297000 nodes, 396813 on tree, 27 best solution, best possible 0 (938.73 seconds) After 3298000 nodes, 396820 on tree, 27 best solution, best possible 0 (938.97 seconds) After 3299000 nodes, 396811 on tree, 27 best solution, best possible 0 (939.22 seconds) After 3300000 nodes, 396813 on tree, 27 best solution, best possible 0 (939.44 seconds) After 3301000 nodes, 396815 on tree, 27 best solution, best possible 0 (939.68 seconds) After 3302000 nodes, 396816 on tree, 27 best solution, best possible 0 (939.91 seconds) After 3303000 nodes, 396814 on tree, 27 best solution, best possible 0 (940.13 seconds) After 3304000 nodes, 396817 on tree, 27 best solution, best possible 0 (940.36 seconds) After 3305000 nodes, 396810 on tree, 27 best solution, best possible 0 (940.59 seconds) After 3306000 nodes, 396818 on tree, 27 best solution, best possible 0 (940.83 seconds) After 3307000 nodes, 396811 on tree, 27 best solution, best possible 0 (941.07 seconds) After 3308000 nodes, 396817 on tree, 27 best solution, best possible 0 (941.33 seconds) After 3309000 nodes, 396817 on tree, 27 best solution, best possible 0 (941.62 seconds) After 3310000 nodes, 396817 on tree, 27 best solution, best possible 0 (941.89 seconds) After 3311000 nodes, 396814 on tree, 27 best solution, best possible 0 (942.14 seconds) After 3312000 nodes, 396818 on tree, 27 best solution, best possible 0 (942.38 seconds) After 3313000 nodes, 396820 on tree, 27 best solution, best possible 0 (942.61 seconds) After 3314000 nodes, 396813 on tree, 27 best solution, best possible 0 (942.83 seconds) After 3315000 nodes, 396813 on tree, 27 best solution, best possible 0 (943.07 seconds) After 3316000 nodes, 396822 on tree, 27 best solution, best possible 0 (943.31 seconds) After 3317000 nodes, 396822 on tree, 27 best solution, best possible 0 (943.53 seconds) After 3318000 nodes, 396826 on tree, 27 best solution, best possible 0 (943.77 seconds) After 3319000 nodes, 396814 on tree, 27 best solution, best possible 0 (943.99 seconds) After 3320000 nodes, 396827 on tree, 27 best solution, best possible 0 (944.22 seconds) After 3321000 nodes, 396819 on tree, 27 best solution, best possible 0 (944.45 seconds) After 3322000 nodes, 396821 on tree, 27 best solution, best possible 0 (944.70 seconds) After 3323000 nodes, 396819 on tree, 27 best solution, best possible 0 (944.90 seconds) After 3324000 nodes, 396822 on tree, 27 best solution, best possible 0 (945.14 seconds) After 3325000 nodes, 396824 on tree, 27 best solution, best possible 0 (945.37 seconds) After 3326000 nodes, 396822 on tree, 27 best solution, best possible 0 (945.62 seconds) After 3327000 nodes, 396820 on tree, 27 best solution, best possible 0 (945.86 seconds) After 3328000 nodes, 396823 on tree, 27 best solution, best possible 0 (946.08 seconds) After 3329000 nodes, 396824 on tree, 27 best solution, best possible 0 (946.32 seconds) After 3330000 nodes, 396825 on tree, 27 best solution, best possible 0 (946.55 seconds) After 3331000 nodes, 396825 on tree, 27 best solution, best possible 0 (946.80 seconds) After 3332000 nodes, 396824 on tree, 27 best solution, best possible 0 (947.02 seconds) After 3333000 nodes, 396821 on tree, 27 best solution, best possible 0 (947.26 seconds) After 3334000 nodes, 396824 on tree, 27 best solution, best possible 0 (947.49 seconds) After 3335000 nodes, 396821 on tree, 27 best solution, best possible 0 (947.70 seconds) After 3336000 nodes, 396826 on tree, 27 best solution, best possible 0 (947.94 seconds) After 3337000 nodes, 396837 on tree, 27 best solution, best possible 0 (948.18 seconds) After 3338000 nodes, 396837 on tree, 27 best solution, best possible 0 (948.43 seconds) After 3339000 nodes, 396840 on tree, 27 best solution, best possible 0 (948.69 seconds) After 3340000 nodes, 396840 on tree, 27 best solution, best possible 0 (948.94 seconds) After 3341000 nodes, 396841 on tree, 27 best solution, best possible 0 (949.18 seconds) After 3342000 nodes, 396843 on tree, 27 best solution, best possible 0 (949.42 seconds) After 3343000 nodes, 396843 on tree, 27 best solution, best possible 0 (949.65 seconds) After 3344000 nodes, 396846 on tree, 27 best solution, best possible 0 (949.89 seconds) After 3345000 nodes, 396848 on tree, 27 best solution, best possible 0 (950.14 seconds) After 3346000 nodes, 396852 on tree, 27 best solution, best possible 0 (950.37 seconds) After 3347000 nodes, 396852 on tree, 27 best solution, best possible 0 (950.60 seconds) After 3348000 nodes, 396852 on tree, 27 best solution, best possible 0 (950.82 seconds) After 3349000 nodes, 396850 on tree, 27 best solution, best possible 0 (951.06 seconds) After 3350000 nodes, 396851 on tree, 27 best solution, best possible 0 (951.30 seconds) After 3351000 nodes, 396858 on tree, 27 best solution, best possible 0 (951.54 seconds) After 3352000 nodes, 396857 on tree, 27 best solution, best possible 0 (951.78 seconds) After 3353000 nodes, 396863 on tree, 27 best solution, best possible 0 (952.04 seconds) After 3354000 nodes, 396864 on tree, 27 best solution, best possible 0 (952.29 seconds) After 3355000 nodes, 396870 on tree, 27 best solution, best possible 0 (952.54 seconds) After 3356000 nodes, 396869 on tree, 27 best solution, best possible 0 (952.79 seconds) After 3357000 nodes, 396871 on tree, 27 best solution, best possible 0 (953.04 seconds) After 3358000 nodes, 396871 on tree, 27 best solution, best possible 0 (953.28 seconds) After 3359000 nodes, 396870 on tree, 27 best solution, best possible 0 (953.53 seconds) After 3360000 nodes, 396873 on tree, 27 best solution, best possible 0 (953.76 seconds) After 3361000 nodes, 396869 on tree, 27 best solution, best possible 0 (953.99 seconds) After 3362000 nodes, 396868 on tree, 27 best solution, best possible 0 (954.24 seconds) After 3363000 nodes, 396864 on tree, 27 best solution, best possible 0 (954.50 seconds) After 3364000 nodes, 396866 on tree, 27 best solution, best possible 0 (954.76 seconds) After 3365000 nodes, 396870 on tree, 27 best solution, best possible 0 (955.02 seconds) After 3366000 nodes, 396870 on tree, 27 best solution, best possible 0 (955.26 seconds) After 3367000 nodes, 396873 on tree, 27 best solution, best possible 0 (955.55 seconds) After 3368000 nodes, 396876 on tree, 27 best solution, best possible 0 (955.79 seconds) After 3369000 nodes, 396881 on tree, 27 best solution, best possible 0 (956.04 seconds) After 3370000 nodes, 396880 on tree, 27 best solution, best possible 0 (956.26 seconds) After 3371000 nodes, 396874 on tree, 27 best solution, best possible 0 (956.49 seconds) After 3372000 nodes, 396880 on tree, 27 best solution, best possible 0 (956.73 seconds) After 3373000 nodes, 396882 on tree, 27 best solution, best possible 0 (957.00 seconds) After 3374000 nodes, 396884 on tree, 27 best solution, best possible 0 (957.23 seconds) After 3375000 nodes, 396884 on tree, 27 best solution, best possible 0 (957.47 seconds) After 3376000 nodes, 396890 on tree, 27 best solution, best possible 0 (957.69 seconds) After 3377000 nodes, 396889 on tree, 27 best solution, best possible 0 (957.92 seconds) After 3378000 nodes, 396889 on tree, 27 best solution, best possible 0 (958.18 seconds) After 3379000 nodes, 396891 on tree, 27 best solution, best possible 0 (958.42 seconds) After 3380000 nodes, 396890 on tree, 27 best solution, best possible 0 (958.65 seconds) After 3381000 nodes, 396892 on tree, 27 best solution, best possible 0 (958.90 seconds) After 3382000 nodes, 396893 on tree, 27 best solution, best possible 0 (959.15 seconds) After 3383000 nodes, 396900 on tree, 27 best solution, best possible 0 (959.39 seconds) After 3384000 nodes, 396902 on tree, 27 best solution, best possible 0 (959.63 seconds) After 3385000 nodes, 396902 on tree, 27 best solution, best possible 0 (959.89 seconds) After 3386000 nodes, 396905 on tree, 27 best solution, best possible 0 (960.14 seconds) After 3387000 nodes, 396917 on tree, 27 best solution, best possible 0 (960.36 seconds) After 3388000 nodes, 396912 on tree, 27 best solution, best possible 0 (960.59 seconds) After 3389000 nodes, 396918 on tree, 27 best solution, best possible 0 (960.82 seconds) After 3390000 nodes, 396926 on tree, 27 best solution, best possible 0 (961.07 seconds) After 3391000 nodes, 396928 on tree, 27 best solution, best possible 0 (961.30 seconds) After 3392000 nodes, 396938 on tree, 27 best solution, best possible 0 (961.56 seconds) After 3393000 nodes, 396936 on tree, 27 best solution, best possible 0 (961.79 seconds) After 3394000 nodes, 396935 on tree, 27 best solution, best possible 0 (962.03 seconds) After 3395000 nodes, 396938 on tree, 27 best solution, best possible 0 (962.26 seconds) After 3396000 nodes, 396937 on tree, 27 best solution, best possible 0 (962.50 seconds) After 3397000 nodes, 396935 on tree, 27 best solution, best possible 0 (962.75 seconds) After 3398000 nodes, 396942 on tree, 27 best solution, best possible 0 (962.98 seconds) After 3399000 nodes, 396946 on tree, 27 best solution, best possible 0 (963.22 seconds) After 3400000 nodes, 396945 on tree, 27 best solution, best possible 0 (963.46 seconds) After 3401000 nodes, 396954 on tree, 27 best solution, best possible 0 (963.72 seconds) After 3402000 nodes, 396951 on tree, 27 best solution, best possible 0 (963.96 seconds) After 3403000 nodes, 396955 on tree, 27 best solution, best possible 0 (964.21 seconds) After 3404000 nodes, 396956 on tree, 27 best solution, best possible 0 (964.44 seconds) After 3405000 nodes, 396961 on tree, 27 best solution, best possible 0 (964.67 seconds) After 3406000 nodes, 396956 on tree, 27 best solution, best possible 0 (964.91 seconds) After 3407000 nodes, 396958 on tree, 27 best solution, best possible 0 (965.16 seconds) After 3408000 nodes, 396962 on tree, 27 best solution, best possible 0 (965.40 seconds) After 3409000 nodes, 396966 on tree, 27 best solution, best possible 0 (965.66 seconds) After 3410000 nodes, 396955 on tree, 27 best solution, best possible 0 (965.91 seconds) After 3411000 nodes, 396959 on tree, 27 best solution, best possible 0 (966.16 seconds) After 3412000 nodes, 396959 on tree, 27 best solution, best possible 0 (966.39 seconds) After 3413000 nodes, 396962 on tree, 27 best solution, best possible 0 (966.66 seconds) After 3414000 nodes, 396965 on tree, 27 best solution, best possible 0 (966.91 seconds) After 3415000 nodes, 396964 on tree, 27 best solution, best possible 0 (967.19 seconds) After 3416000 nodes, 396967 on tree, 27 best solution, best possible 0 (967.44 seconds) After 3417000 nodes, 396971 on tree, 27 best solution, best possible 0 (967.70 seconds) After 3418000 nodes, 396969 on tree, 27 best solution, best possible 0 (967.97 seconds) After 3419000 nodes, 396974 on tree, 27 best solution, best possible 0 (968.19 seconds) After 3420000 nodes, 396976 on tree, 27 best solution, best possible 0 (968.42 seconds) After 3421000 nodes, 396973 on tree, 27 best solution, best possible 0 (968.65 seconds) After 3422000 nodes, 396974 on tree, 27 best solution, best possible 0 (968.90 seconds) After 3423000 nodes, 396978 on tree, 27 best solution, best possible 0 (969.14 seconds) After 3424000 nodes, 396987 on tree, 27 best solution, best possible 0 (969.39 seconds) After 3425000 nodes, 396980 on tree, 27 best solution, best possible 0 (969.62 seconds) After 3426000 nodes, 396977 on tree, 27 best solution, best possible 0 (969.84 seconds) After 3427000 nodes, 396978 on tree, 27 best solution, best possible 0 (970.09 seconds) After 3428000 nodes, 396979 on tree, 27 best solution, best possible 0 (970.32 seconds) After 3429000 nodes, 396981 on tree, 27 best solution, best possible 0 (970.53 seconds) After 3430000 nodes, 396990 on tree, 27 best solution, best possible 0 (970.77 seconds) After 3431000 nodes, 396988 on tree, 27 best solution, best possible 0 (971.00 seconds) After 3432000 nodes, 396990 on tree, 27 best solution, best possible 0 (971.24 seconds) After 3433000 nodes, 396989 on tree, 27 best solution, best possible 0 (971.49 seconds) After 3434000 nodes, 396988 on tree, 27 best solution, best possible 0 (971.72 seconds) After 3435000 nodes, 396986 on tree, 27 best solution, best possible 0 (971.96 seconds) After 3436000 nodes, 396988 on tree, 27 best solution, best possible 0 (972.20 seconds) After 3437000 nodes, 396986 on tree, 27 best solution, best possible 0 (972.46 seconds) After 3438000 nodes, 396989 on tree, 27 best solution, best possible 0 (972.68 seconds) After 3439000 nodes, 396991 on tree, 27 best solution, best possible 0 (972.92 seconds) After 3440000 nodes, 396991 on tree, 27 best solution, best possible 0 (973.15 seconds) After 3441000 nodes, 396995 on tree, 27 best solution, best possible 0 (973.37 seconds) After 3442000 nodes, 396998 on tree, 27 best solution, best possible 0 (973.61 seconds) After 3443000 nodes, 396993 on tree, 27 best solution, best possible 0 (973.84 seconds) After 3444000 nodes, 396999 on tree, 27 best solution, best possible 0 (974.08 seconds) After 3445000 nodes, 396998 on tree, 27 best solution, best possible 0 (974.34 seconds) After 3446000 nodes, 396998 on tree, 27 best solution, best possible 0 (974.57 seconds) After 3447000 nodes, 397002 on tree, 27 best solution, best possible 0 (974.81 seconds) After 3448000 nodes, 396999 on tree, 27 best solution, best possible 0 (975.05 seconds) After 3449000 nodes, 397000 on tree, 27 best solution, best possible 0 (975.28 seconds) After 3450000 nodes, 396998 on tree, 27 best solution, best possible 0 (975.52 seconds) After 3451000 nodes, 396998 on tree, 27 best solution, best possible 0 (975.76 seconds) After 3452000 nodes, 396997 on tree, 27 best solution, best possible 0 (975.97 seconds) After 3453000 nodes, 397001 on tree, 27 best solution, best possible 0 (976.21 seconds) After 3454000 nodes, 396998 on tree, 27 best solution, best possible 0 (976.45 seconds) After 3455000 nodes, 397003 on tree, 27 best solution, best possible 0 (976.71 seconds) After 3456000 nodes, 397003 on tree, 27 best solution, best possible 0 (976.93 seconds) After 3457000 nodes, 397002 on tree, 27 best solution, best possible 0 (977.17 seconds) After 3458000 nodes, 397004 on tree, 27 best solution, best possible 0 (977.41 seconds) After 3459000 nodes, 397004 on tree, 27 best solution, best possible 0 (977.65 seconds) After 3460000 nodes, 397005 on tree, 27 best solution, best possible 0 (977.89 seconds) After 3461000 nodes, 396999 on tree, 27 best solution, best possible 0 (978.11 seconds) After 3462000 nodes, 397002 on tree, 27 best solution, best possible 0 (978.36 seconds) After 3463000 nodes, 397003 on tree, 27 best solution, best possible 0 (978.60 seconds) After 3464000 nodes, 396999 on tree, 27 best solution, best possible 0 (978.85 seconds) After 3465000 nodes, 397006 on tree, 27 best solution, best possible 0 (979.09 seconds) After 3466000 nodes, 397010 on tree, 27 best solution, best possible 0 (979.31 seconds) After 3467000 nodes, 397006 on tree, 27 best solution, best possible 0 (979.55 seconds) After 3468000 nodes, 397005 on tree, 27 best solution, best possible 0 (979.79 seconds) After 3469000 nodes, 397004 on tree, 27 best solution, best possible 0 (980.01 seconds) After 3470000 nodes, 397010 on tree, 27 best solution, best possible 0 (980.24 seconds) After 3471000 nodes, 397004 on tree, 27 best solution, best possible 0 (980.47 seconds) After 3472000 nodes, 397004 on tree, 27 best solution, best possible 0 (980.70 seconds) After 3473000 nodes, 397009 on tree, 27 best solution, best possible 0 (980.93 seconds) After 3474000 nodes, 397007 on tree, 27 best solution, best possible 0 (981.16 seconds) After 3475000 nodes, 397011 on tree, 27 best solution, best possible 0 (981.40 seconds) After 3476000 nodes, 397008 on tree, 27 best solution, best possible 0 (981.63 seconds) After 3477000 nodes, 397008 on tree, 27 best solution, best possible 0 (981.86 seconds) After 3478000 nodes, 397008 on tree, 27 best solution, best possible 0 (982.08 seconds) After 3479000 nodes, 397006 on tree, 27 best solution, best possible 0 (982.31 seconds) After 3480000 nodes, 397013 on tree, 27 best solution, best possible 0 (982.55 seconds) After 3481000 nodes, 397009 on tree, 27 best solution, best possible 0 (982.79 seconds) After 3482000 nodes, 397014 on tree, 27 best solution, best possible 0 (983.03 seconds) After 3483000 nodes, 397009 on tree, 27 best solution, best possible 0 (983.27 seconds) After 3484000 nodes, 397012 on tree, 27 best solution, best possible 0 (983.49 seconds) After 3485000 nodes, 397007 on tree, 27 best solution, best possible 0 (983.73 seconds) After 3486000 nodes, 397012 on tree, 27 best solution, best possible 0 (983.97 seconds) After 3487000 nodes, 397010 on tree, 27 best solution, best possible 0 (984.19 seconds) After 3488000 nodes, 397011 on tree, 27 best solution, best possible 0 (984.44 seconds) After 3489000 nodes, 397014 on tree, 27 best solution, best possible 0 (984.70 seconds) After 3490000 nodes, 397015 on tree, 27 best solution, best possible 0 (984.91 seconds) After 3491000 nodes, 397012 on tree, 27 best solution, best possible 0 (985.14 seconds) After 3492000 nodes, 397011 on tree, 27 best solution, best possible 0 (985.36 seconds) After 3493000 nodes, 397013 on tree, 27 best solution, best possible 0 (985.58 seconds) After 3494000 nodes, 397017 on tree, 27 best solution, best possible 0 (985.84 seconds) After 3495000 nodes, 397015 on tree, 27 best solution, best possible 0 (986.07 seconds) After 3496000 nodes, 397014 on tree, 27 best solution, best possible 0 (986.32 seconds) After 3497000 nodes, 397014 on tree, 27 best solution, best possible 0 (986.56 seconds) After 3498000 nodes, 397016 on tree, 27 best solution, best possible 0 (986.81 seconds) After 3499000 nodes, 397011 on tree, 27 best solution, best possible 0 (987.05 seconds) After 3500000 nodes, 397016 on tree, 27 best solution, best possible 0 (987.27 seconds) After 3501000 nodes, 397018 on tree, 27 best solution, best possible 0 (987.50 seconds) After 3502000 nodes, 397018 on tree, 27 best solution, best possible 0 (987.75 seconds) After 3503000 nodes, 397017 on tree, 27 best solution, best possible 0 (987.99 seconds) After 3504000 nodes, 397018 on tree, 27 best solution, best possible 0 (988.21 seconds) After 3505000 nodes, 397020 on tree, 27 best solution, best possible 0 (988.46 seconds) After 3506000 nodes, 397017 on tree, 27 best solution, best possible 0 (988.71 seconds) After 3507000 nodes, 397019 on tree, 27 best solution, best possible 0 (988.96 seconds) After 3508000 nodes, 397022 on tree, 27 best solution, best possible 0 (989.19 seconds) After 3509000 nodes, 397023 on tree, 27 best solution, best possible 0 (989.44 seconds) After 3510000 nodes, 397019 on tree, 27 best solution, best possible 0 (989.66 seconds) After 3511000 nodes, 397029 on tree, 27 best solution, best possible 0 (989.91 seconds) After 3512000 nodes, 397025 on tree, 27 best solution, best possible 0 (990.14 seconds) After 3513000 nodes, 397026 on tree, 27 best solution, best possible 0 (990.39 seconds) After 3514000 nodes, 397023 on tree, 27 best solution, best possible 0 (990.63 seconds) After 3515000 nodes, 397021 on tree, 27 best solution, best possible 0 (990.88 seconds) After 3516000 nodes, 397031 on tree, 27 best solution, best possible 0 (991.11 seconds) After 3517000 nodes, 397025 on tree, 27 best solution, best possible 0 (991.34 seconds) After 3518000 nodes, 397030 on tree, 27 best solution, best possible 0 (991.57 seconds) After 3519000 nodes, 397030 on tree, 27 best solution, best possible 0 (991.81 seconds) After 3520000 nodes, 397034 on tree, 27 best solution, best possible 0 (992.04 seconds) After 3521000 nodes, 397033 on tree, 27 best solution, best possible 0 (992.27 seconds) After 3522000 nodes, 397029 on tree, 27 best solution, best possible 0 (992.51 seconds) After 3523000 nodes, 397031 on tree, 27 best solution, best possible 0 (992.73 seconds) After 3524000 nodes, 397030 on tree, 27 best solution, best possible 0 (992.95 seconds) After 3525000 nodes, 397031 on tree, 27 best solution, best possible 0 (993.19 seconds) After 3526000 nodes, 397033 on tree, 27 best solution, best possible 0 (993.43 seconds) After 3527000 nodes, 397036 on tree, 27 best solution, best possible 0 (993.68 seconds) After 3528000 nodes, 397032 on tree, 27 best solution, best possible 0 (993.91 seconds) After 3529000 nodes, 397034 on tree, 27 best solution, best possible 0 (994.13 seconds) After 3530000 nodes, 397034 on tree, 27 best solution, best possible 0 (994.35 seconds) After 3531000 nodes, 397041 on tree, 27 best solution, best possible 0 (994.60 seconds) After 3532000 nodes, 397033 on tree, 27 best solution, best possible 0 (994.81 seconds) After 3533000 nodes, 397043 on tree, 27 best solution, best possible 0 (995.03 seconds) After 3534000 nodes, 397040 on tree, 27 best solution, best possible 0 (995.25 seconds) After 3535000 nodes, 397041 on tree, 27 best solution, best possible 0 (995.48 seconds) After 3536000 nodes, 397037 on tree, 27 best solution, best possible 0 (995.70 seconds) After 3537000 nodes, 397037 on tree, 27 best solution, best possible 0 (995.93 seconds) After 3538000 nodes, 397041 on tree, 27 best solution, best possible 0 (996.16 seconds) After 3539000 nodes, 397041 on tree, 27 best solution, best possible 0 (996.38 seconds) After 3540000 nodes, 397043 on tree, 27 best solution, best possible 0 (996.61 seconds) After 3541000 nodes, 397039 on tree, 27 best solution, best possible 0 (996.87 seconds) After 3542000 nodes, 397039 on tree, 27 best solution, best possible 0 (997.10 seconds) After 3543000 nodes, 397045 on tree, 27 best solution, best possible 0 (997.34 seconds) After 3544000 nodes, 397040 on tree, 27 best solution, best possible 0 (997.57 seconds) After 3545000 nodes, 397042 on tree, 27 best solution, best possible 0 (997.77 seconds) After 3546000 nodes, 397043 on tree, 27 best solution, best possible 0 (998.01 seconds) After 3547000 nodes, 397043 on tree, 27 best solution, best possible 0 (998.26 seconds) After 3548000 nodes, 397047 on tree, 27 best solution, best possible 0 (998.48 seconds) After 3549000 nodes, 397048 on tree, 27 best solution, best possible 0 (998.71 seconds) After 3550000 nodes, 397043 on tree, 27 best solution, best possible 0 (998.95 seconds) After 3551000 nodes, 397046 on tree, 27 best solution, best possible 0 (999.20 seconds) After 3552000 nodes, 397041 on tree, 27 best solution, best possible 0 (999.43 seconds) After 3553000 nodes, 397041 on tree, 27 best solution, best possible 0 (999.68 seconds) After 3554000 nodes, 397041 on tree, 27 best solution, best possible 0 (999.93 seconds) After 3555000 nodes, 397042 on tree, 27 best solution, best possible 0 (1000.16 seconds) After 3556000 nodes, 397042 on tree, 27 best solution, best possible 0 (1000.41 seconds) After 3557000 nodes, 397037 on tree, 27 best solution, best possible 0 (1000.62 seconds) After 3558000 nodes, 397042 on tree, 27 best solution, best possible 0 (1000.84 seconds) After 3559000 nodes, 397046 on tree, 27 best solution, best possible 0 (1001.06 seconds) After 3560000 nodes, 397042 on tree, 27 best solution, best possible 0 (1001.28 seconds) After 3561000 nodes, 397044 on tree, 27 best solution, best possible 0 (1001.54 seconds) After 3562000 nodes, 397046 on tree, 27 best solution, best possible 0 (1001.77 seconds) After 3563000 nodes, 397049 on tree, 27 best solution, best possible 0 (1002.01 seconds) After 3564000 nodes, 397045 on tree, 27 best solution, best possible 0 (1002.23 seconds) After 3565000 nodes, 397046 on tree, 27 best solution, best possible 0 (1002.48 seconds) After 3566000 nodes, 397046 on tree, 27 best solution, best possible 0 (1002.71 seconds) After 3567000 nodes, 397048 on tree, 27 best solution, best possible 0 (1002.95 seconds) After 3568000 nodes, 397050 on tree, 27 best solution, best possible 0 (1003.18 seconds) After 3569000 nodes, 397050 on tree, 27 best solution, best possible 0 (1003.43 seconds) After 3570000 nodes, 397052 on tree, 27 best solution, best possible 0 (1003.69 seconds) After 3571000 nodes, 397053 on tree, 27 best solution, best possible 0 (1003.91 seconds) After 3572000 nodes, 397053 on tree, 27 best solution, best possible 0 (1004.15 seconds) After 3573000 nodes, 397056 on tree, 27 best solution, best possible 0 (1004.37 seconds) After 3574000 nodes, 397050 on tree, 27 best solution, best possible 0 (1004.66 seconds) After 3575000 nodes, 397054 on tree, 27 best solution, best possible 0 (1004.88 seconds) After 3576000 nodes, 397053 on tree, 27 best solution, best possible 0 (1005.12 seconds) After 3577000 nodes, 397058 on tree, 27 best solution, best possible 0 (1005.35 seconds) After 3578000 nodes, 397054 on tree, 27 best solution, best possible 0 (1005.60 seconds) After 3579000 nodes, 397059 on tree, 27 best solution, best possible 0 (1005.83 seconds) After 3580000 nodes, 397057 on tree, 27 best solution, best possible 0 (1006.10 seconds) After 3581000 nodes, 397053 on tree, 27 best solution, best possible 0 (1006.32 seconds) After 3582000 nodes, 397063 on tree, 27 best solution, best possible 0 (1006.59 seconds) After 3583000 nodes, 397058 on tree, 27 best solution, best possible 0 (1006.81 seconds) After 3584000 nodes, 397056 on tree, 27 best solution, best possible 0 (1007.03 seconds) After 3585000 nodes, 397056 on tree, 27 best solution, best possible 0 (1007.28 seconds) After 3586000 nodes, 397063 on tree, 27 best solution, best possible 0 (1007.50 seconds) After 3587000 nodes, 397063 on tree, 27 best solution, best possible 0 (1007.72 seconds) After 3588000 nodes, 397063 on tree, 27 best solution, best possible 0 (1007.98 seconds) After 3589000 nodes, 397063 on tree, 27 best solution, best possible 0 (1008.22 seconds) After 3590000 nodes, 397067 on tree, 27 best solution, best possible 0 (1008.48 seconds) After 3591000 nodes, 397067 on tree, 27 best solution, best possible 0 (1008.70 seconds) After 3592000 nodes, 397064 on tree, 27 best solution, best possible 0 (1008.92 seconds) After 3593000 nodes, 397063 on tree, 27 best solution, best possible 0 (1009.20 seconds) After 3594000 nodes, 397068 on tree, 27 best solution, best possible 0 (1009.43 seconds) After 3595000 nodes, 397064 on tree, 27 best solution, best possible 0 (1009.65 seconds) After 3596000 nodes, 397062 on tree, 27 best solution, best possible 0 (1009.88 seconds) After 3597000 nodes, 397062 on tree, 27 best solution, best possible 0 (1010.10 seconds) After 3598000 nodes, 397067 on tree, 27 best solution, best possible 0 (1010.35 seconds) After 3599000 nodes, 397074 on tree, 27 best solution, best possible 0 (1010.60 seconds) After 3600000 nodes, 397064 on tree, 27 best solution, best possible 0 (1010.82 seconds) After 3601000 nodes, 397061 on tree, 27 best solution, best possible 0 (1011.04 seconds) After 3602000 nodes, 397070 on tree, 27 best solution, best possible 0 (1011.28 seconds) After 3603000 nodes, 397072 on tree, 27 best solution, best possible 0 (1011.52 seconds) After 3604000 nodes, 397069 on tree, 27 best solution, best possible 0 (1011.74 seconds) After 3605000 nodes, 397072 on tree, 27 best solution, best possible 0 (1011.97 seconds) After 3606000 nodes, 397070 on tree, 27 best solution, best possible 0 (1012.20 seconds) After 3607000 nodes, 397074 on tree, 27 best solution, best possible 0 (1012.44 seconds) After 3608000 nodes, 397075 on tree, 27 best solution, best possible 0 (1012.69 seconds) After 3609000 nodes, 397072 on tree, 27 best solution, best possible 0 (1012.91 seconds) After 3610000 nodes, 397074 on tree, 27 best solution, best possible 0 (1013.14 seconds) After 3611000 nodes, 397079 on tree, 27 best solution, best possible 0 (1013.35 seconds) After 3612000 nodes, 397080 on tree, 27 best solution, best possible 0 (1013.58 seconds) After 3613000 nodes, 397078 on tree, 27 best solution, best possible 0 (1013.82 seconds) After 3614000 nodes, 397078 on tree, 27 best solution, best possible 0 (1014.06 seconds) After 3615000 nodes, 397071 on tree, 27 best solution, best possible 0 (1014.32 seconds) After 3616000 nodes, 397077 on tree, 27 best solution, best possible 0 (1014.54 seconds) After 3617000 nodes, 397079 on tree, 27 best solution, best possible 0 (1014.80 seconds) After 3618000 nodes, 397081 on tree, 27 best solution, best possible 0 (1015.03 seconds) After 3619000 nodes, 397082 on tree, 27 best solution, best possible 0 (1015.28 seconds) After 3620000 nodes, 397078 on tree, 27 best solution, best possible 0 (1015.52 seconds) After 3621000 nodes, 397084 on tree, 27 best solution, best possible 0 (1015.75 seconds) After 3622000 nodes, 397085 on tree, 27 best solution, best possible 0 (1016.00 seconds) After 3623000 nodes, 397076 on tree, 27 best solution, best possible 0 (1016.24 seconds) After 3624000 nodes, 397084 on tree, 27 best solution, best possible 0 (1016.47 seconds) After 3625000 nodes, 397087 on tree, 27 best solution, best possible 0 (1016.69 seconds) After 3626000 nodes, 397079 on tree, 27 best solution, best possible 0 (1016.92 seconds) After 3627000 nodes, 397082 on tree, 27 best solution, best possible 0 (1017.16 seconds) After 3628000 nodes, 397081 on tree, 27 best solution, best possible 0 (1017.38 seconds) After 3629000 nodes, 397080 on tree, 27 best solution, best possible 0 (1017.62 seconds) After 3630000 nodes, 397081 on tree, 27 best solution, best possible 0 (1017.85 seconds) After 3631000 nodes, 397081 on tree, 27 best solution, best possible 0 (1018.08 seconds) After 3632000 nodes, 397081 on tree, 27 best solution, best possible 0 (1018.30 seconds) After 3633000 nodes, 397092 on tree, 27 best solution, best possible 0 (1018.53 seconds) After 3634000 nodes, 397093 on tree, 27 best solution, best possible 0 (1018.78 seconds) After 3635000 nodes, 397092 on tree, 27 best solution, best possible 0 (1019.02 seconds) After 3636000 nodes, 397090 on tree, 27 best solution, best possible 0 (1019.26 seconds) After 3637000 nodes, 397090 on tree, 27 best solution, best possible 0 (1019.49 seconds) After 3638000 nodes, 397089 on tree, 27 best solution, best possible 0 (1019.72 seconds) After 3639000 nodes, 397086 on tree, 27 best solution, best possible 0 (1019.96 seconds) After 3640000 nodes, 397092 on tree, 27 best solution, best possible 0 (1020.20 seconds) After 3641000 nodes, 397089 on tree, 27 best solution, best possible 0 (1020.43 seconds) After 3642000 nodes, 397099 on tree, 27 best solution, best possible 0 (1020.66 seconds) After 3643000 nodes, 397097 on tree, 27 best solution, best possible 0 (1020.89 seconds) After 3644000 nodes, 397099 on tree, 27 best solution, best possible 0 (1021.12 seconds) After 3645000 nodes, 397101 on tree, 27 best solution, best possible 0 (1021.35 seconds) After 3646000 nodes, 397099 on tree, 27 best solution, best possible 0 (1021.57 seconds) After 3647000 nodes, 397099 on tree, 27 best solution, best possible 0 (1021.81 seconds) After 3648000 nodes, 397102 on tree, 27 best solution, best possible 0 (1022.05 seconds) After 3649000 nodes, 397103 on tree, 27 best solution, best possible 0 (1022.28 seconds) After 3650000 nodes, 397103 on tree, 27 best solution, best possible 0 (1022.51 seconds) After 3651000 nodes, 397104 on tree, 27 best solution, best possible 0 (1022.72 seconds) After 3652000 nodes, 397106 on tree, 27 best solution, best possible 0 (1022.96 seconds) After 3653000 nodes, 397104 on tree, 27 best solution, best possible 0 (1023.20 seconds) After 3654000 nodes, 397113 on tree, 27 best solution, best possible 0 (1023.44 seconds) After 3655000 nodes, 397107 on tree, 27 best solution, best possible 0 (1023.67 seconds) After 3656000 nodes, 397108 on tree, 27 best solution, best possible 0 (1023.86 seconds) After 3657000 nodes, 397110 on tree, 27 best solution, best possible 0 (1024.12 seconds) After 3658000 nodes, 397115 on tree, 27 best solution, best possible 0 (1024.37 seconds) After 3659000 nodes, 397112 on tree, 27 best solution, best possible 0 (1024.61 seconds) After 3660000 nodes, 397110 on tree, 27 best solution, best possible 0 (1024.84 seconds) After 3661000 nodes, 397116 on tree, 27 best solution, best possible 0 (1025.07 seconds) After 3662000 nodes, 397109 on tree, 27 best solution, best possible 0 (1025.30 seconds) After 3663000 nodes, 397111 on tree, 27 best solution, best possible 0 (1025.54 seconds) After 3664000 nodes, 397106 on tree, 27 best solution, best possible 0 (1025.78 seconds) After 3665000 nodes, 397114 on tree, 27 best solution, best possible 0 (1026.03 seconds) After 3666000 nodes, 397117 on tree, 27 best solution, best possible 0 (1026.27 seconds) After 3667000 nodes, 397112 on tree, 27 best solution, best possible 0 (1026.52 seconds) After 3668000 nodes, 397114 on tree, 27 best solution, best possible 0 (1026.76 seconds) After 3669000 nodes, 397110 on tree, 27 best solution, best possible 0 (1026.99 seconds) After 3670000 nodes, 397116 on tree, 27 best solution, best possible 0 (1027.23 seconds) After 3671000 nodes, 397108 on tree, 27 best solution, best possible 0 (1027.48 seconds) After 3672000 nodes, 397112 on tree, 27 best solution, best possible 0 (1027.74 seconds) After 3673000 nodes, 397110 on tree, 27 best solution, best possible 0 (1027.99 seconds) After 3674000 nodes, 397114 on tree, 27 best solution, best possible 0 (1028.24 seconds) After 3675000 nodes, 397112 on tree, 27 best solution, best possible 0 (1028.48 seconds) After 3676000 nodes, 397124 on tree, 27 best solution, best possible 0 (1028.72 seconds) After 3677000 nodes, 397124 on tree, 27 best solution, best possible 0 (1028.95 seconds) After 3678000 nodes, 397126 on tree, 27 best solution, best possible 0 (1029.21 seconds) After 3679000 nodes, 397119 on tree, 27 best solution, best possible 0 (1029.44 seconds) After 3680000 nodes, 397118 on tree, 27 best solution, best possible 0 (1029.69 seconds) After 3681000 nodes, 397121 on tree, 27 best solution, best possible 0 (1029.92 seconds) After 3682000 nodes, 397132 on tree, 27 best solution, best possible 0 (1030.18 seconds) After 3683000 nodes, 397127 on tree, 27 best solution, best possible 0 (1030.42 seconds) After 3684000 nodes, 397124 on tree, 27 best solution, best possible 0 (1030.69 seconds) After 3685000 nodes, 397127 on tree, 27 best solution, best possible 0 (1030.97 seconds) After 3686000 nodes, 397134 on tree, 27 best solution, best possible 0 (1031.23 seconds) After 3687000 nodes, 397136 on tree, 27 best solution, best possible 0 (1031.47 seconds) After 3688000 nodes, 397134 on tree, 27 best solution, best possible 0 (1031.69 seconds) After 3689000 nodes, 397131 on tree, 27 best solution, best possible 0 (1031.91 seconds) After 3690000 nodes, 397129 on tree, 27 best solution, best possible 0 (1032.17 seconds) After 3691000 nodes, 397136 on tree, 27 best solution, best possible 0 (1032.41 seconds) After 3692000 nodes, 397133 on tree, 27 best solution, best possible 0 (1032.66 seconds) After 3693000 nodes, 397135 on tree, 27 best solution, best possible 0 (1032.90 seconds) After 3694000 nodes, 397131 on tree, 27 best solution, best possible 0 (1033.17 seconds) After 3695000 nodes, 397136 on tree, 27 best solution, best possible 0 (1033.42 seconds) After 3696000 nodes, 397141 on tree, 27 best solution, best possible 0 (1033.67 seconds) After 3697000 nodes, 397151 on tree, 27 best solution, best possible 0 (1033.93 seconds) After 3698000 nodes, 397152 on tree, 27 best solution, best possible 0 (1034.17 seconds) After 3699000 nodes, 397146 on tree, 27 best solution, best possible 0 (1034.43 seconds) After 3700000 nodes, 397148 on tree, 27 best solution, best possible 0 (1034.67 seconds) After 3701000 nodes, 397149 on tree, 27 best solution, best possible 0 (1034.91 seconds) After 3702000 nodes, 397151 on tree, 27 best solution, best possible 0 (1035.15 seconds) After 3703000 nodes, 397152 on tree, 27 best solution, best possible 0 (1035.39 seconds) After 3704000 nodes, 397155 on tree, 27 best solution, best possible 0 (1035.64 seconds) After 3705000 nodes, 397159 on tree, 27 best solution, best possible 0 (1035.89 seconds) After 3706000 nodes, 397162 on tree, 27 best solution, best possible 0 (1036.14 seconds) After 3707000 nodes, 397172 on tree, 27 best solution, best possible 0 (1036.40 seconds) After 3708000 nodes, 397174 on tree, 27 best solution, best possible 0 (1036.62 seconds) After 3709000 nodes, 397175 on tree, 27 best solution, best possible 0 (1036.86 seconds) After 3710000 nodes, 397175 on tree, 27 best solution, best possible 0 (1037.09 seconds) After 3711000 nodes, 397178 on tree, 27 best solution, best possible 0 (1037.34 seconds) After 3712000 nodes, 397177 on tree, 27 best solution, best possible 0 (1037.57 seconds) After 3713000 nodes, 397184 on tree, 27 best solution, best possible 0 (1037.82 seconds) After 3714000 nodes, 397186 on tree, 27 best solution, best possible 0 (1038.08 seconds) After 3715000 nodes, 397182 on tree, 27 best solution, best possible 0 (1038.34 seconds) After 3716000 nodes, 397180 on tree, 27 best solution, best possible 0 (1038.59 seconds) After 3717000 nodes, 397189 on tree, 27 best solution, best possible 0 (1038.84 seconds) After 3718000 nodes, 397188 on tree, 27 best solution, best possible 0 (1039.10 seconds) After 3719000 nodes, 397190 on tree, 27 best solution, best possible 0 (1039.32 seconds) After 3720000 nodes, 397192 on tree, 27 best solution, best possible 0 (1039.56 seconds) After 3721000 nodes, 397195 on tree, 27 best solution, best possible 0 (1039.80 seconds) After 3722000 nodes, 397201 on tree, 27 best solution, best possible 0 (1040.05 seconds) After 3723000 nodes, 397197 on tree, 27 best solution, best possible 0 (1040.29 seconds) After 3724000 nodes, 397199 on tree, 27 best solution, best possible 0 (1040.53 seconds) After 3725000 nodes, 397200 on tree, 27 best solution, best possible 0 (1040.78 seconds) After 3726000 nodes, 397196 on tree, 27 best solution, best possible 0 (1041.04 seconds) After 3727000 nodes, 397202 on tree, 27 best solution, best possible 0 (1041.28 seconds) After 3728000 nodes, 397198 on tree, 27 best solution, best possible 0 (1041.53 seconds) After 3729000 nodes, 397201 on tree, 27 best solution, best possible 0 (1041.77 seconds) After 3730000 nodes, 397201 on tree, 27 best solution, best possible 0 (1042.01 seconds) After 3731000 nodes, 397200 on tree, 27 best solution, best possible 0 (1042.26 seconds) After 3732000 nodes, 397206 on tree, 27 best solution, best possible 0 (1042.51 seconds) After 3733000 nodes, 397201 on tree, 27 best solution, best possible 0 (1042.75 seconds) After 3734000 nodes, 397200 on tree, 27 best solution, best possible 0 (1043.00 seconds) After 3735000 nodes, 397204 on tree, 27 best solution, best possible 0 (1043.25 seconds) After 3736000 nodes, 397203 on tree, 27 best solution, best possible 0 (1043.50 seconds) After 3737000 nodes, 397209 on tree, 27 best solution, best possible 0 (1043.75 seconds) After 3738000 nodes, 397207 on tree, 27 best solution, best possible 0 (1043.99 seconds) After 3739000 nodes, 397210 on tree, 27 best solution, best possible 0 (1044.24 seconds) After 3740000 nodes, 397205 on tree, 27 best solution, best possible 0 (1044.47 seconds) After 3741000 nodes, 397208 on tree, 27 best solution, best possible 0 (1044.72 seconds) After 3742000 nodes, 397215 on tree, 27 best solution, best possible 0 (1044.96 seconds) After 3743000 nodes, 397210 on tree, 27 best solution, best possible 0 (1045.18 seconds) After 3744000 nodes, 397209 on tree, 27 best solution, best possible 0 (1045.40 seconds) After 3745000 nodes, 397207 on tree, 27 best solution, best possible 0 (1045.64 seconds) After 3746000 nodes, 397213 on tree, 27 best solution, best possible 0 (1045.88 seconds) After 3747000 nodes, 397211 on tree, 27 best solution, best possible 0 (1046.10 seconds) After 3748000 nodes, 397211 on tree, 27 best solution, best possible 0 (1046.33 seconds) After 3749000 nodes, 397216 on tree, 27 best solution, best possible 0 (1046.59 seconds) After 3750000 nodes, 397222 on tree, 27 best solution, best possible 0 (1046.82 seconds) After 3751000 nodes, 397214 on tree, 27 best solution, best possible 0 (1047.05 seconds) After 3752000 nodes, 397217 on tree, 27 best solution, best possible 0 (1047.28 seconds) After 3753000 nodes, 397218 on tree, 27 best solution, best possible 0 (1047.50 seconds) After 3754000 nodes, 397218 on tree, 27 best solution, best possible 0 (1047.75 seconds) After 3755000 nodes, 397216 on tree, 27 best solution, best possible 0 (1047.97 seconds) After 3756000 nodes, 397225 on tree, 27 best solution, best possible 0 (1048.21 seconds) After 3757000 nodes, 397228 on tree, 27 best solution, best possible 0 (1048.43 seconds) After 3758000 nodes, 397227 on tree, 27 best solution, best possible 0 (1048.67 seconds) After 3759000 nodes, 397223 on tree, 27 best solution, best possible 0 (1048.91 seconds) After 3760000 nodes, 397225 on tree, 27 best solution, best possible 0 (1049.15 seconds) After 3761000 nodes, 397224 on tree, 27 best solution, best possible 0 (1049.39 seconds) After 3762000 nodes, 397224 on tree, 27 best solution, best possible 0 (1049.61 seconds) After 3763000 nodes, 397232 on tree, 27 best solution, best possible 0 (1049.84 seconds) After 3764000 nodes, 397228 on tree, 27 best solution, best possible 0 (1050.08 seconds) After 3765000 nodes, 397233 on tree, 27 best solution, best possible 0 (1050.33 seconds) After 3766000 nodes, 397232 on tree, 27 best solution, best possible 0 (1050.60 seconds) After 3767000 nodes, 397235 on tree, 27 best solution, best possible 0 (1050.83 seconds) After 3768000 nodes, 397235 on tree, 27 best solution, best possible 0 (1051.08 seconds) After 3769000 nodes, 397245 on tree, 27 best solution, best possible 0 (1051.33 seconds) After 3770000 nodes, 397248 on tree, 27 best solution, best possible 0 (1051.59 seconds) After 3771000 nodes, 397252 on tree, 27 best solution, best possible 0 (1051.83 seconds) After 3772000 nodes, 397253 on tree, 27 best solution, best possible 0 (1052.09 seconds) After 3773000 nodes, 397254 on tree, 27 best solution, best possible 0 (1052.33 seconds) After 3774000 nodes, 397255 on tree, 27 best solution, best possible 0 (1052.57 seconds) After 3775000 nodes, 397256 on tree, 27 best solution, best possible 0 (1052.82 seconds) After 3776000 nodes, 397256 on tree, 27 best solution, best possible 0 (1053.06 seconds) After 3777000 nodes, 397255 on tree, 27 best solution, best possible 0 (1053.30 seconds) After 3778000 nodes, 397260 on tree, 27 best solution, best possible 0 (1053.53 seconds) After 3779000 nodes, 397255 on tree, 27 best solution, best possible 0 (1053.77 seconds) After 3780000 nodes, 397259 on tree, 27 best solution, best possible 0 (1054.04 seconds) After 3781000 nodes, 397266 on tree, 27 best solution, best possible 0 (1054.28 seconds) After 3782000 nodes, 397270 on tree, 27 best solution, best possible 0 (1054.52 seconds) After 3783000 nodes, 397275 on tree, 27 best solution, best possible 0 (1054.76 seconds) After 3784000 nodes, 397277 on tree, 27 best solution, best possible 0 (1054.99 seconds) After 3785000 nodes, 397283 on tree, 27 best solution, best possible 0 (1055.23 seconds) After 3786000 nodes, 397297 on tree, 27 best solution, best possible 0 (1055.47 seconds) After 3787000 nodes, 397296 on tree, 27 best solution, best possible 0 (1055.72 seconds) After 3788000 nodes, 397306 on tree, 27 best solution, best possible 0 (1055.99 seconds) After 3789000 nodes, 397302 on tree, 27 best solution, best possible 0 (1056.23 seconds) After 3790000 nodes, 397303 on tree, 27 best solution, best possible 0 (1056.47 seconds) After 3791000 nodes, 397304 on tree, 27 best solution, best possible 0 (1056.70 seconds) After 3792000 nodes, 397308 on tree, 27 best solution, best possible 0 (1056.93 seconds) After 3793000 nodes, 397309 on tree, 27 best solution, best possible 0 (1057.16 seconds) After 3794000 nodes, 397313 on tree, 27 best solution, best possible 0 (1057.41 seconds) After 3795000 nodes, 397315 on tree, 27 best solution, best possible 0 (1057.68 seconds) After 3796000 nodes, 397316 on tree, 27 best solution, best possible 0 (1057.91 seconds) After 3797000 nodes, 397319 on tree, 27 best solution, best possible 0 (1058.15 seconds) After 3798000 nodes, 397322 on tree, 27 best solution, best possible 0 (1058.39 seconds) After 3799000 nodes, 397321 on tree, 27 best solution, best possible 0 (1058.64 seconds) After 3800000 nodes, 397316 on tree, 27 best solution, best possible 0 (1058.88 seconds) After 3801000 nodes, 397321 on tree, 27 best solution, best possible 0 (1059.12 seconds) After 3802000 nodes, 397321 on tree, 27 best solution, best possible 0 (1059.35 seconds) After 3803000 nodes, 397320 on tree, 27 best solution, best possible 0 (1059.59 seconds) After 3804000 nodes, 397325 on tree, 27 best solution, best possible 0 (1059.81 seconds) After 3805000 nodes, 397325 on tree, 27 best solution, best possible 0 (1060.06 seconds) After 3806000 nodes, 397326 on tree, 27 best solution, best possible 0 (1060.28 seconds) After 3807000 nodes, 397326 on tree, 27 best solution, best possible 0 (1060.52 seconds) After 3808000 nodes, 397327 on tree, 27 best solution, best possible 0 (1060.78 seconds) After 3809000 nodes, 397329 on tree, 27 best solution, best possible 0 (1061.01 seconds) After 3810000 nodes, 397327 on tree, 27 best solution, best possible 0 (1061.24 seconds) After 3811000 nodes, 397326 on tree, 27 best solution, best possible 0 (1061.48 seconds) After 3812000 nodes, 397325 on tree, 27 best solution, best possible 0 (1061.73 seconds) After 3813000 nodes, 397327 on tree, 27 best solution, best possible 0 (1061.99 seconds) After 3814000 nodes, 397331 on tree, 27 best solution, best possible 0 (1062.21 seconds) After 3815000 nodes, 397331 on tree, 27 best solution, best possible 0 (1062.46 seconds) After 3816000 nodes, 397332 on tree, 27 best solution, best possible 0 (1062.71 seconds) After 3817000 nodes, 397336 on tree, 27 best solution, best possible 0 (1062.93 seconds) After 3818000 nodes, 397334 on tree, 27 best solution, best possible 0 (1063.17 seconds) After 3819000 nodes, 397334 on tree, 27 best solution, best possible 0 (1063.41 seconds) After 3820000 nodes, 397338 on tree, 27 best solution, best possible 0 (1063.64 seconds) After 3821000 nodes, 397337 on tree, 27 best solution, best possible 0 (1063.87 seconds) After 3822000 nodes, 397330 on tree, 27 best solution, best possible 0 (1064.09 seconds) After 3823000 nodes, 397328 on tree, 27 best solution, best possible 0 (1064.33 seconds) After 3824000 nodes, 397335 on tree, 27 best solution, best possible 0 (1064.55 seconds) After 3825000 nodes, 397333 on tree, 27 best solution, best possible 0 (1064.78 seconds) After 3826000 nodes, 397330 on tree, 27 best solution, best possible 0 (1065.03 seconds) After 3827000 nodes, 397332 on tree, 27 best solution, best possible 0 (1065.28 seconds) After 3828000 nodes, 397332 on tree, 27 best solution, best possible 0 (1065.50 seconds) After 3829000 nodes, 397340 on tree, 27 best solution, best possible 0 (1065.74 seconds) After 3830000 nodes, 397337 on tree, 27 best solution, best possible 0 (1065.97 seconds) After 3831000 nodes, 397338 on tree, 27 best solution, best possible 0 (1066.20 seconds) After 3832000 nodes, 397343 on tree, 27 best solution, best possible 0 (1066.44 seconds) After 3833000 nodes, 397341 on tree, 27 best solution, best possible 0 (1066.68 seconds) After 3834000 nodes, 397341 on tree, 27 best solution, best possible 0 (1066.90 seconds) After 3835000 nodes, 397344 on tree, 27 best solution, best possible 0 (1067.12 seconds) After 3836000 nodes, 397342 on tree, 27 best solution, best possible 0 (1067.35 seconds) After 3837000 nodes, 397344 on tree, 27 best solution, best possible 0 (1067.59 seconds) After 3838000 nodes, 397348 on tree, 27 best solution, best possible 0 (1067.83 seconds) After 3839000 nodes, 397349 on tree, 27 best solution, best possible 0 (1068.05 seconds) After 3840000 nodes, 397344 on tree, 27 best solution, best possible 0 (1068.27 seconds) After 3841000 nodes, 397348 on tree, 27 best solution, best possible 0 (1068.52 seconds) After 3842000 nodes, 397353 on tree, 27 best solution, best possible 0 (1068.77 seconds) After 3843000 nodes, 397352 on tree, 27 best solution, best possible 0 (1069.01 seconds) After 3844000 nodes, 397360 on tree, 27 best solution, best possible 0 (1069.27 seconds) After 3845000 nodes, 397359 on tree, 27 best solution, best possible 0 (1069.50 seconds) After 3846000 nodes, 397360 on tree, 27 best solution, best possible 0 (1069.75 seconds) After 3847000 nodes, 397358 on tree, 27 best solution, best possible 0 (1069.98 seconds) After 3848000 nodes, 397357 on tree, 27 best solution, best possible 0 (1070.22 seconds) After 3849000 nodes, 397361 on tree, 27 best solution, best possible 0 (1070.47 seconds) After 3850000 nodes, 397364 on tree, 27 best solution, best possible 0 (1070.71 seconds) After 3851000 nodes, 397360 on tree, 27 best solution, best possible 0 (1070.95 seconds) After 3852000 nodes, 397365 on tree, 27 best solution, best possible 0 (1071.20 seconds) After 3853000 nodes, 397367 on tree, 27 best solution, best possible 0 (1071.44 seconds) After 3854000 nodes, 397367 on tree, 27 best solution, best possible 0 (1071.67 seconds) After 3855000 nodes, 397368 on tree, 27 best solution, best possible 0 (1071.90 seconds) After 3856000 nodes, 397369 on tree, 27 best solution, best possible 0 (1072.14 seconds) After 3857000 nodes, 397366 on tree, 27 best solution, best possible 0 (1072.36 seconds) After 3858000 nodes, 397370 on tree, 27 best solution, best possible 0 (1072.58 seconds) After 3859000 nodes, 397372 on tree, 27 best solution, best possible 0 (1072.80 seconds) After 3860000 nodes, 397376 on tree, 27 best solution, best possible 0 (1073.02 seconds) After 3861000 nodes, 397371 on tree, 27 best solution, best possible 0 (1073.24 seconds) After 3862000 nodes, 397374 on tree, 27 best solution, best possible 0 (1073.49 seconds) After 3863000 nodes, 397375 on tree, 27 best solution, best possible 0 (1073.74 seconds) After 3864000 nodes, 397375 on tree, 27 best solution, best possible 0 (1073.96 seconds) After 3865000 nodes, 397377 on tree, 27 best solution, best possible 0 (1074.19 seconds) After 3866000 nodes, 397385 on tree, 27 best solution, best possible 0 (1074.41 seconds) After 3867000 nodes, 397386 on tree, 27 best solution, best possible 0 (1074.64 seconds) After 3868000 nodes, 397382 on tree, 27 best solution, best possible 0 (1074.86 seconds) After 3869000 nodes, 397381 on tree, 27 best solution, best possible 0 (1075.12 seconds) After 3870000 nodes, 397389 on tree, 27 best solution, best possible 0 (1075.38 seconds) After 3871000 nodes, 397389 on tree, 27 best solution, best possible 0 (1075.60 seconds) After 3872000 nodes, 397387 on tree, 27 best solution, best possible 0 (1075.86 seconds) After 3873000 nodes, 397381 on tree, 27 best solution, best possible 0 (1076.10 seconds) After 3874000 nodes, 397382 on tree, 27 best solution, best possible 0 (1076.35 seconds) After 3875000 nodes, 397383 on tree, 27 best solution, best possible 0 (1076.57 seconds) After 3876000 nodes, 397382 on tree, 27 best solution, best possible 0 (1076.82 seconds) After 3877000 nodes, 397387 on tree, 27 best solution, best possible 0 (1077.04 seconds) After 3878000 nodes, 397388 on tree, 27 best solution, best possible 0 (1077.29 seconds) After 3879000 nodes, 397385 on tree, 27 best solution, best possible 0 (1077.52 seconds) After 3880000 nodes, 397388 on tree, 27 best solution, best possible 0 (1077.75 seconds) After 3881000 nodes, 397383 on tree, 27 best solution, best possible 0 (1078.00 seconds) After 3882000 nodes, 397387 on tree, 27 best solution, best possible 0 (1078.22 seconds) After 3883000 nodes, 397386 on tree, 27 best solution, best possible 0 (1078.50 seconds) After 3884000 nodes, 397391 on tree, 27 best solution, best possible 0 (1078.75 seconds) After 3885000 nodes, 397392 on tree, 27 best solution, best possible 0 (1078.99 seconds) After 3886000 nodes, 397394 on tree, 27 best solution, best possible 0 (1079.21 seconds) After 3887000 nodes, 397394 on tree, 27 best solution, best possible 0 (1079.48 seconds) After 3888000 nodes, 397392 on tree, 27 best solution, best possible 0 (1079.71 seconds) After 3889000 nodes, 397391 on tree, 27 best solution, best possible 0 (1079.99 seconds) After 3890000 nodes, 397398 on tree, 27 best solution, best possible 0 (1080.24 seconds) After 3891000 nodes, 397397 on tree, 27 best solution, best possible 0 (1080.50 seconds) After 3892000 nodes, 397399 on tree, 27 best solution, best possible 0 (1080.79 seconds) After 3893000 nodes, 397398 on tree, 27 best solution, best possible 0 (1081.05 seconds) After 3894000 nodes, 397397 on tree, 27 best solution, best possible 0 (1081.28 seconds) After 3895000 nodes, 397400 on tree, 27 best solution, best possible 0 (1081.54 seconds) After 3896000 nodes, 397403 on tree, 27 best solution, best possible 0 (1081.82 seconds) After 3897000 nodes, 397398 on tree, 27 best solution, best possible 0 (1082.11 seconds) After 3898000 nodes, 397396 on tree, 27 best solution, best possible 0 (1082.38 seconds) After 3899000 nodes, 397403 on tree, 27 best solution, best possible 0 (1082.63 seconds) After 3900000 nodes, 397397 on tree, 27 best solution, best possible 0 (1082.91 seconds) After 3901000 nodes, 397405 on tree, 27 best solution, best possible 0 (1083.19 seconds) After 3902000 nodes, 397397 on tree, 27 best solution, best possible 0 (1083.47 seconds) After 3903000 nodes, 397402 on tree, 27 best solution, best possible 0 (1083.69 seconds) After 3904000 nodes, 397406 on tree, 27 best solution, best possible 0 (1083.91 seconds) After 3905000 nodes, 397407 on tree, 27 best solution, best possible 0 (1084.12 seconds) After 3906000 nodes, 397402 on tree, 27 best solution, best possible 0 (1084.38 seconds) After 3907000 nodes, 397398 on tree, 27 best solution, best possible 0 (1084.65 seconds) After 3908000 nodes, 397406 on tree, 27 best solution, best possible 0 (1084.92 seconds) After 3909000 nodes, 397405 on tree, 27 best solution, best possible 0 (1085.18 seconds) After 3910000 nodes, 397405 on tree, 27 best solution, best possible 0 (1085.41 seconds) After 3911000 nodes, 397413 on tree, 27 best solution, best possible 0 (1085.69 seconds) After 3912000 nodes, 397405 on tree, 27 best solution, best possible 0 (1085.92 seconds) After 3913000 nodes, 397405 on tree, 27 best solution, best possible 0 (1086.15 seconds) After 3914000 nodes, 397409 on tree, 27 best solution, best possible 0 (1086.37 seconds) After 3915000 nodes, 397406 on tree, 27 best solution, best possible 0 (1086.59 seconds) After 3916000 nodes, 397406 on tree, 27 best solution, best possible 0 (1086.81 seconds) After 3917000 nodes, 397403 on tree, 27 best solution, best possible 0 (1087.04 seconds) After 3918000 nodes, 397406 on tree, 27 best solution, best possible 0 (1087.26 seconds) After 3919000 nodes, 397410 on tree, 27 best solution, best possible 0 (1087.50 seconds) After 3920000 nodes, 397408 on tree, 27 best solution, best possible 0 (1087.73 seconds) After 3921000 nodes, 397409 on tree, 27 best solution, best possible 0 (1087.97 seconds) After 3922000 nodes, 397412 on tree, 27 best solution, best possible 0 (1088.20 seconds) After 3923000 nodes, 397411 on tree, 27 best solution, best possible 0 (1088.41 seconds) After 3924000 nodes, 397414 on tree, 27 best solution, best possible 0 (1088.62 seconds) After 3925000 nodes, 397410 on tree, 27 best solution, best possible 0 (1088.84 seconds) After 3926000 nodes, 397414 on tree, 27 best solution, best possible 0 (1089.06 seconds) After 3927000 nodes, 397417 on tree, 27 best solution, best possible 0 (1089.30 seconds) After 3928000 nodes, 397407 on tree, 27 best solution, best possible 0 (1089.51 seconds) After 3929000 nodes, 397409 on tree, 27 best solution, best possible 0 (1089.76 seconds) After 3930000 nodes, 397411 on tree, 27 best solution, best possible 0 (1089.98 seconds) After 3931000 nodes, 397411 on tree, 27 best solution, best possible 0 (1090.20 seconds) After 3932000 nodes, 397413 on tree, 27 best solution, best possible 0 (1090.43 seconds) After 3933000 nodes, 397417 on tree, 27 best solution, best possible 0 (1090.68 seconds) After 3934000 nodes, 397419 on tree, 27 best solution, best possible 0 (1090.92 seconds) After 3935000 nodes, 397412 on tree, 27 best solution, best possible 0 (1091.16 seconds) After 3936000 nodes, 397409 on tree, 27 best solution, best possible 0 (1091.39 seconds) After 3937000 nodes, 397411 on tree, 27 best solution, best possible 0 (1091.62 seconds) After 3938000 nodes, 397413 on tree, 27 best solution, best possible 0 (1091.85 seconds) After 3939000 nodes, 397418 on tree, 27 best solution, best possible 0 (1092.11 seconds) After 3940000 nodes, 397409 on tree, 27 best solution, best possible 0 (1092.35 seconds) After 3941000 nodes, 397413 on tree, 27 best solution, best possible 0 (1092.60 seconds) After 3942000 nodes, 397417 on tree, 27 best solution, best possible 0 (1092.84 seconds) After 3943000 nodes, 397415 on tree, 27 best solution, best possible 0 (1093.09 seconds) After 3944000 nodes, 397413 on tree, 27 best solution, best possible 0 (1093.31 seconds) After 3945000 nodes, 397414 on tree, 27 best solution, best possible 0 (1093.54 seconds) After 3946000 nodes, 397412 on tree, 27 best solution, best possible 0 (1093.78 seconds) After 3947000 nodes, 397421 on tree, 27 best solution, best possible 0 (1094.02 seconds) After 3948000 nodes, 397422 on tree, 27 best solution, best possible 0 (1094.25 seconds) After 3949000 nodes, 397419 on tree, 27 best solution, best possible 0 (1094.50 seconds) After 3950000 nodes, 397417 on tree, 27 best solution, best possible 0 (1094.75 seconds) After 3951000 nodes, 397420 on tree, 27 best solution, best possible 0 (1095.00 seconds) After 3952000 nodes, 397423 on tree, 27 best solution, best possible 0 (1095.24 seconds) After 3953000 nodes, 397424 on tree, 27 best solution, best possible 0 (1095.47 seconds) After 3954000 nodes, 397420 on tree, 27 best solution, best possible 0 (1095.71 seconds) After 3955000 nodes, 397421 on tree, 27 best solution, best possible 0 (1095.95 seconds) After 3956000 nodes, 397424 on tree, 27 best solution, best possible 0 (1096.18 seconds) After 3957000 nodes, 397424 on tree, 27 best solution, best possible 0 (1096.44 seconds) After 3958000 nodes, 397429 on tree, 27 best solution, best possible 0 (1096.67 seconds) After 3959000 nodes, 397424 on tree, 27 best solution, best possible 0 (1096.90 seconds) After 3960000 nodes, 397427 on tree, 27 best solution, best possible 0 (1097.13 seconds) After 3961000 nodes, 397423 on tree, 27 best solution, best possible 0 (1097.37 seconds) After 3962000 nodes, 397427 on tree, 27 best solution, best possible 0 (1097.60 seconds) After 3963000 nodes, 397431 on tree, 27 best solution, best possible 0 (1097.84 seconds) After 3964000 nodes, 397434 on tree, 27 best solution, best possible 0 (1098.08 seconds) After 3965000 nodes, 397435 on tree, 27 best solution, best possible 0 (1098.33 seconds) After 3966000 nodes, 397445 on tree, 27 best solution, best possible 0 (1098.58 seconds) After 3967000 nodes, 397452 on tree, 27 best solution, best possible 0 (1098.88 seconds) After 3968000 nodes, 397450 on tree, 27 best solution, best possible 0 (1099.13 seconds) After 3969000 nodes, 397456 on tree, 27 best solution, best possible 0 (1099.37 seconds) After 3970000 nodes, 397453 on tree, 27 best solution, best possible 0 (1099.61 seconds) After 3971000 nodes, 397459 on tree, 27 best solution, best possible 0 (1099.86 seconds) After 3972000 nodes, 397465 on tree, 27 best solution, best possible 0 (1100.10 seconds) After 3973000 nodes, 397464 on tree, 27 best solution, best possible 0 (1100.34 seconds) After 3974000 nodes, 397463 on tree, 27 best solution, best possible 0 (1100.60 seconds) After 3975000 nodes, 397466 on tree, 27 best solution, best possible 0 (1100.84 seconds) After 3976000 nodes, 397463 on tree, 27 best solution, best possible 0 (1101.08 seconds) After 3977000 nodes, 397469 on tree, 27 best solution, best possible 0 (1101.31 seconds) After 3978000 nodes, 397468 on tree, 27 best solution, best possible 0 (1101.55 seconds) After 3979000 nodes, 397468 on tree, 27 best solution, best possible 0 (1101.78 seconds) After 3980000 nodes, 397464 on tree, 27 best solution, best possible 0 (1102.02 seconds) After 3981000 nodes, 397464 on tree, 27 best solution, best possible 0 (1102.24 seconds) After 3982000 nodes, 397464 on tree, 27 best solution, best possible 0 (1102.48 seconds) After 3983000 nodes, 397472 on tree, 27 best solution, best possible 0 (1102.72 seconds) After 3984000 nodes, 397474 on tree, 27 best solution, best possible 0 (1102.95 seconds) After 3985000 nodes, 397475 on tree, 27 best solution, best possible 0 (1103.19 seconds) After 3986000 nodes, 397470 on tree, 27 best solution, best possible 0 (1103.41 seconds) After 3987000 nodes, 397475 on tree, 27 best solution, best possible 0 (1103.64 seconds) After 3988000 nodes, 397478 on tree, 27 best solution, best possible 0 (1103.86 seconds) After 3989000 nodes, 397476 on tree, 27 best solution, best possible 0 (1104.10 seconds) After 3990000 nodes, 397474 on tree, 27 best solution, best possible 0 (1104.33 seconds) After 3991000 nodes, 397480 on tree, 27 best solution, best possible 0 (1104.53 seconds) After 3992000 nodes, 397477 on tree, 27 best solution, best possible 0 (1104.77 seconds) After 3993000 nodes, 397478 on tree, 27 best solution, best possible 0 (1105.00 seconds) After 3994000 nodes, 397484 on tree, 27 best solution, best possible 0 (1105.22 seconds) After 3995000 nodes, 397484 on tree, 27 best solution, best possible 0 (1105.47 seconds) After 3996000 nodes, 397483 on tree, 27 best solution, best possible 0 (1105.72 seconds) After 3997000 nodes, 397488 on tree, 27 best solution, best possible 0 (1105.97 seconds) After 3998000 nodes, 397496 on tree, 27 best solution, best possible 0 (1106.22 seconds) After 3999000 nodes, 397501 on tree, 27 best solution, best possible 0 (1106.48 seconds) After 4000000 nodes, 397509 on tree, 27 best solution, best possible 0 (1106.72 seconds) After 4001000 nodes, 397510 on tree, 27 best solution, best possible 0 (1106.96 seconds) After 4002000 nodes, 397510 on tree, 27 best solution, best possible 0 (1107.21 seconds) After 4003000 nodes, 397513 on tree, 27 best solution, best possible 0 (1107.46 seconds) After 4004000 nodes, 397514 on tree, 27 best solution, best possible 0 (1107.70 seconds) After 4005000 nodes, 397523 on tree, 27 best solution, best possible 0 (1107.94 seconds) After 4006000 nodes, 397526 on tree, 27 best solution, best possible 0 (1108.18 seconds) After 4007000 nodes, 397521 on tree, 27 best solution, best possible 0 (1108.41 seconds) After 4008000 nodes, 397523 on tree, 27 best solution, best possible 0 (1108.65 seconds) After 4009000 nodes, 397525 on tree, 27 best solution, best possible 0 (1108.90 seconds) After 4010000 nodes, 397527 on tree, 27 best solution, best possible 0 (1109.13 seconds) After 4011000 nodes, 397526 on tree, 27 best solution, best possible 0 (1109.38 seconds) After 4012000 nodes, 397528 on tree, 27 best solution, best possible 0 (1109.64 seconds) After 4013000 nodes, 397536 on tree, 27 best solution, best possible 0 (1109.87 seconds) After 4014000 nodes, 397533 on tree, 27 best solution, best possible 0 (1110.09 seconds) After 4015000 nodes, 397531 on tree, 27 best solution, best possible 0 (1110.34 seconds) After 4016000 nodes, 397537 on tree, 27 best solution, best possible 0 (1110.57 seconds) After 4017000 nodes, 397533 on tree, 27 best solution, best possible 0 (1110.79 seconds) After 4018000 nodes, 397533 on tree, 27 best solution, best possible 0 (1111.02 seconds) After 4019000 nodes, 397531 on tree, 27 best solution, best possible 0 (1111.26 seconds) After 4020000 nodes, 397535 on tree, 27 best solution, best possible 0 (1111.51 seconds) After 4021000 nodes, 397539 on tree, 27 best solution, best possible 0 (1111.75 seconds) After 4022000 nodes, 397541 on tree, 27 best solution, best possible 0 (1111.98 seconds) After 4023000 nodes, 397544 on tree, 27 best solution, best possible 0 (1112.20 seconds) After 4024000 nodes, 397543 on tree, 27 best solution, best possible 0 (1112.44 seconds) After 4025000 nodes, 397544 on tree, 27 best solution, best possible 0 (1112.68 seconds) After 4026000 nodes, 397548 on tree, 27 best solution, best possible 0 (1112.93 seconds) After 4027000 nodes, 397549 on tree, 27 best solution, best possible 0 (1113.17 seconds) After 4028000 nodes, 397548 on tree, 27 best solution, best possible 0 (1113.41 seconds) After 4029000 nodes, 397556 on tree, 27 best solution, best possible 0 (1113.66 seconds) After 4030000 nodes, 397555 on tree, 27 best solution, best possible 0 (1113.90 seconds) After 4031000 nodes, 397561 on tree, 27 best solution, best possible 0 (1114.13 seconds) After 4032000 nodes, 397568 on tree, 27 best solution, best possible 0 (1114.36 seconds) After 4033000 nodes, 397565 on tree, 27 best solution, best possible 0 (1114.59 seconds) After 4034000 nodes, 397564 on tree, 27 best solution, best possible 0 (1114.84 seconds) After 4035000 nodes, 397565 on tree, 27 best solution, best possible 0 (1115.08 seconds) After 4036000 nodes, 397565 on tree, 27 best solution, best possible 0 (1115.32 seconds) After 4037000 nodes, 397564 on tree, 27 best solution, best possible 0 (1115.57 seconds) After 4038000 nodes, 397566 on tree, 27 best solution, best possible 0 (1115.81 seconds) After 4039000 nodes, 397566 on tree, 27 best solution, best possible 0 (1116.05 seconds) After 4040000 nodes, 397562 on tree, 27 best solution, best possible 0 (1116.30 seconds) After 4041000 nodes, 397568 on tree, 27 best solution, best possible 0 (1116.54 seconds) After 4042000 nodes, 397563 on tree, 27 best solution, best possible 0 (1116.78 seconds) After 4043000 nodes, 397566 on tree, 27 best solution, best possible 0 (1116.99 seconds) After 4044000 nodes, 397562 on tree, 27 best solution, best possible 0 (1117.24 seconds) After 4045000 nodes, 397563 on tree, 27 best solution, best possible 0 (1117.48 seconds) After 4046000 nodes, 397563 on tree, 27 best solution, best possible 0 (1117.71 seconds) After 4047000 nodes, 397568 on tree, 27 best solution, best possible 0 (1117.95 seconds) After 4048000 nodes, 397573 on tree, 27 best solution, best possible 0 (1118.19 seconds) After 4049000 nodes, 397568 on tree, 27 best solution, best possible 0 (1118.45 seconds) After 4050000 nodes, 397575 on tree, 27 best solution, best possible 0 (1118.68 seconds) After 4051000 nodes, 397576 on tree, 27 best solution, best possible 0 (1118.92 seconds) After 4052000 nodes, 397570 on tree, 27 best solution, best possible 0 (1119.16 seconds) After 4053000 nodes, 397572 on tree, 27 best solution, best possible 0 (1119.42 seconds) After 4054000 nodes, 397577 on tree, 27 best solution, best possible 0 (1119.70 seconds) After 4055000 nodes, 397576 on tree, 27 best solution, best possible 0 (1119.96 seconds) After 4056000 nodes, 397577 on tree, 27 best solution, best possible 0 (1120.21 seconds) After 4057000 nodes, 397570 on tree, 27 best solution, best possible 0 (1120.45 seconds) After 4058000 nodes, 397573 on tree, 27 best solution, best possible 0 (1120.71 seconds) After 4059000 nodes, 397573 on tree, 27 best solution, best possible 0 (1120.93 seconds) After 4060000 nodes, 397573 on tree, 27 best solution, best possible 0 (1121.18 seconds) After 4061000 nodes, 397576 on tree, 27 best solution, best possible 0 (1121.43 seconds) After 4062000 nodes, 397580 on tree, 27 best solution, best possible 0 (1121.67 seconds) After 4063000 nodes, 397587 on tree, 27 best solution, best possible 0 (1121.92 seconds) After 4064000 nodes, 397582 on tree, 27 best solution, best possible 0 (1122.17 seconds) After 4065000 nodes, 397581 on tree, 27 best solution, best possible 0 (1122.41 seconds) After 4066000 nodes, 397582 on tree, 27 best solution, best possible 0 (1122.66 seconds) After 4067000 nodes, 397581 on tree, 27 best solution, best possible 0 (1122.90 seconds) After 4068000 nodes, 397584 on tree, 27 best solution, best possible 0 (1123.12 seconds) After 4069000 nodes, 397583 on tree, 27 best solution, best possible 0 (1123.36 seconds) After 4070000 nodes, 397591 on tree, 27 best solution, best possible 0 (1123.61 seconds) After 4071000 nodes, 397588 on tree, 27 best solution, best possible 0 (1123.85 seconds) After 4072000 nodes, 397596 on tree, 27 best solution, best possible 0 (1124.09 seconds) After 4073000 nodes, 397590 on tree, 27 best solution, best possible 0 (1124.34 seconds) After 4074000 nodes, 397589 on tree, 27 best solution, best possible 0 (1124.59 seconds) After 4075000 nodes, 397589 on tree, 27 best solution, best possible 0 (1124.82 seconds) After 4076000 nodes, 397592 on tree, 27 best solution, best possible 0 (1125.03 seconds) After 4077000 nodes, 397588 on tree, 27 best solution, best possible 0 (1125.27 seconds) After 4078000 nodes, 397590 on tree, 27 best solution, best possible 0 (1125.52 seconds) After 4079000 nodes, 397591 on tree, 27 best solution, best possible 0 (1125.76 seconds) After 4080000 nodes, 397593 on tree, 27 best solution, best possible 0 (1125.98 seconds) After 4081000 nodes, 397593 on tree, 27 best solution, best possible 0 (1126.21 seconds) After 4082000 nodes, 397589 on tree, 27 best solution, best possible 0 (1126.47 seconds) After 4083000 nodes, 397590 on tree, 27 best solution, best possible 0 (1126.69 seconds) After 4084000 nodes, 397591 on tree, 27 best solution, best possible 0 (1126.92 seconds) After 4085000 nodes, 397589 on tree, 27 best solution, best possible 0 (1127.13 seconds) After 4086000 nodes, 397592 on tree, 27 best solution, best possible 0 (1127.37 seconds) After 4087000 nodes, 397590 on tree, 27 best solution, best possible 0 (1127.60 seconds) After 4088000 nodes, 397589 on tree, 27 best solution, best possible 0 (1127.84 seconds) After 4089000 nodes, 397586 on tree, 27 best solution, best possible 0 (1128.07 seconds) After 4090000 nodes, 397588 on tree, 27 best solution, best possible 0 (1128.31 seconds) After 4091000 nodes, 397594 on tree, 27 best solution, best possible 0 (1128.53 seconds) After 4092000 nodes, 397600 on tree, 27 best solution, best possible 0 (1128.77 seconds) After 4093000 nodes, 397597 on tree, 27 best solution, best possible 0 (1128.99 seconds) After 4094000 nodes, 397604 on tree, 27 best solution, best possible 0 (1129.22 seconds) After 4095000 nodes, 397607 on tree, 27 best solution, best possible 0 (1129.46 seconds) After 4096000 nodes, 397604 on tree, 27 best solution, best possible 0 (1129.71 seconds) After 4097000 nodes, 397609 on tree, 27 best solution, best possible 0 (1129.95 seconds) After 4098000 nodes, 397606 on tree, 27 best solution, best possible 0 (1130.18 seconds) After 4099000 nodes, 397604 on tree, 27 best solution, best possible 0 (1130.43 seconds) After 4100000 nodes, 397607 on tree, 27 best solution, best possible 0 (1130.65 seconds) After 4101000 nodes, 397607 on tree, 27 best solution, best possible 0 (1130.88 seconds) After 4102000 nodes, 397605 on tree, 27 best solution, best possible 0 (1131.11 seconds) After 4103000 nodes, 397615 on tree, 27 best solution, best possible 0 (1131.36 seconds) After 4104000 nodes, 397610 on tree, 27 best solution, best possible 0 (1131.59 seconds) After 4105000 nodes, 397614 on tree, 27 best solution, best possible 0 (1131.84 seconds) After 4106000 nodes, 397611 on tree, 27 best solution, best possible 0 (1132.07 seconds) After 4107000 nodes, 397617 on tree, 27 best solution, best possible 0 (1132.31 seconds) After 4108000 nodes, 397620 on tree, 27 best solution, best possible 0 (1132.56 seconds) After 4109000 nodes, 397615 on tree, 27 best solution, best possible 0 (1132.80 seconds) After 4110000 nodes, 397614 on tree, 27 best solution, best possible 0 (1133.01 seconds) Integer solution of 20 found after 11051682 iterations and 4110064 nodes (1133.02 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 66 columns After 4111000 nodes, 398149 on tree, 20 best solution, best possible 0 (1134.17 seconds) After 4112000 nodes, 398152 on tree, 20 best solution, best possible 0 (1134.42 seconds) After 4113000 nodes, 398152 on tree, 20 best solution, best possible 0 (1134.67 seconds) After 4114000 nodes, 398152 on tree, 20 best solution, best possible 0 (1134.92 seconds) After 4115000 nodes, 398150 on tree, 20 best solution, best possible 0 (1135.16 seconds) After 4116000 nodes, 398153 on tree, 20 best solution, best possible 0 (1135.41 seconds) After 4117000 nodes, 398154 on tree, 20 best solution, best possible 0 (1135.64 seconds) After 4118000 nodes, 398154 on tree, 20 best solution, best possible 0 (1135.91 seconds) After 4119000 nodes, 398149 on tree, 20 best solution, best possible 0 (1136.14 seconds) After 4120000 nodes, 398151 on tree, 20 best solution, best possible 0 (1136.38 seconds) After 4121000 nodes, 398162 on tree, 20 best solution, best possible 0 (1136.62 seconds) After 4122000 nodes, 398159 on tree, 20 best solution, best possible 0 (1136.87 seconds) After 4123000 nodes, 398165 on tree, 20 best solution, best possible 0 (1137.10 seconds) After 4124000 nodes, 398164 on tree, 20 best solution, best possible 0 (1137.32 seconds) After 4125000 nodes, 398168 on tree, 20 best solution, best possible 0 (1137.56 seconds) After 4126000 nodes, 398166 on tree, 20 best solution, best possible 0 (1137.80 seconds) After 4127000 nodes, 398166 on tree, 20 best solution, best possible 0 (1138.04 seconds) After 4128000 nodes, 398171 on tree, 20 best solution, best possible 0 (1138.27 seconds) After 4129000 nodes, 398171 on tree, 20 best solution, best possible 0 (1138.52 seconds) After 4130000 nodes, 398181 on tree, 20 best solution, best possible 0 (1138.76 seconds) After 4131000 nodes, 398189 on tree, 20 best solution, best possible 0 (1139.01 seconds) After 4132000 nodes, 398182 on tree, 20 best solution, best possible 0 (1139.24 seconds) After 4133000 nodes, 398187 on tree, 20 best solution, best possible 0 (1139.50 seconds) After 4134000 nodes, 398186 on tree, 20 best solution, best possible 0 (1139.76 seconds) After 4135000 nodes, 398190 on tree, 20 best solution, best possible 0 (1139.99 seconds) After 4136000 nodes, 398193 on tree, 20 best solution, best possible 0 (1140.24 seconds) After 4137000 nodes, 398204 on tree, 20 best solution, best possible 0 (1140.48 seconds) After 4138000 nodes, 398200 on tree, 20 best solution, best possible 0 (1140.73 seconds) After 4139000 nodes, 398209 on tree, 20 best solution, best possible 0 (1140.98 seconds) After 4140000 nodes, 398211 on tree, 20 best solution, best possible 0 (1141.21 seconds) After 4141000 nodes, 398210 on tree, 20 best solution, best possible 0 (1141.46 seconds) After 4142000 nodes, 398207 on tree, 20 best solution, best possible 0 (1141.70 seconds) After 4143000 nodes, 398224 on tree, 20 best solution, best possible 0 (1141.95 seconds) After 4144000 nodes, 398226 on tree, 20 best solution, best possible 0 (1142.19 seconds) After 4145000 nodes, 398224 on tree, 20 best solution, best possible 0 (1142.44 seconds) After 4146000 nodes, 398227 on tree, 20 best solution, best possible 0 (1142.66 seconds) After 4147000 nodes, 398228 on tree, 20 best solution, best possible 0 (1142.90 seconds) After 4148000 nodes, 398230 on tree, 20 best solution, best possible 0 (1143.13 seconds) After 4149000 nodes, 398230 on tree, 20 best solution, best possible 0 (1143.38 seconds) After 4150000 nodes, 398234 on tree, 20 best solution, best possible 0 (1143.60 seconds) After 4151000 nodes, 398235 on tree, 20 best solution, best possible 0 (1143.83 seconds) After 4152000 nodes, 398240 on tree, 20 best solution, best possible 0 (1144.06 seconds) After 4153000 nodes, 398245 on tree, 20 best solution, best possible 0 (1144.32 seconds) After 4154000 nodes, 398249 on tree, 20 best solution, best possible 0 (1144.56 seconds) After 4155000 nodes, 398251 on tree, 20 best solution, best possible 0 (1144.80 seconds) After 4156000 nodes, 398250 on tree, 20 best solution, best possible 0 (1145.04 seconds) After 4157000 nodes, 398261 on tree, 20 best solution, best possible 0 (1145.28 seconds) After 4158000 nodes, 398256 on tree, 20 best solution, best possible 0 (1145.52 seconds) After 4159000 nodes, 398267 on tree, 20 best solution, best possible 0 (1145.77 seconds) After 4160000 nodes, 398260 on tree, 20 best solution, best possible 0 (1146.02 seconds) After 4161000 nodes, 398264 on tree, 20 best solution, best possible 0 (1146.26 seconds) After 4162000 nodes, 398267 on tree, 20 best solution, best possible 0 (1146.51 seconds) After 4163000 nodes, 398261 on tree, 20 best solution, best possible 0 (1146.73 seconds) After 4164000 nodes, 398259 on tree, 20 best solution, best possible 0 (1146.97 seconds) After 4165000 nodes, 398263 on tree, 20 best solution, best possible 0 (1147.22 seconds) After 4166000 nodes, 398261 on tree, 20 best solution, best possible 0 (1147.46 seconds) After 4167000 nodes, 398262 on tree, 20 best solution, best possible 0 (1147.69 seconds) After 4168000 nodes, 398264 on tree, 20 best solution, best possible 0 (1147.95 seconds) After 4169000 nodes, 398264 on tree, 20 best solution, best possible 0 (1148.18 seconds) After 4170000 nodes, 398266 on tree, 20 best solution, best possible 0 (1148.42 seconds) After 4171000 nodes, 398266 on tree, 20 best solution, best possible 0 (1148.66 seconds) After 4172000 nodes, 398261 on tree, 20 best solution, best possible 0 (1148.90 seconds) After 4173000 nodes, 398266 on tree, 20 best solution, best possible 0 (1149.14 seconds) After 4174000 nodes, 398262 on tree, 20 best solution, best possible 0 (1149.38 seconds) After 4175000 nodes, 398267 on tree, 20 best solution, best possible 0 (1149.61 seconds) After 4176000 nodes, 398260 on tree, 20 best solution, best possible 0 (1149.85 seconds) After 4177000 nodes, 398260 on tree, 20 best solution, best possible 0 (1150.08 seconds) After 4178000 nodes, 398264 on tree, 20 best solution, best possible 0 (1150.34 seconds) After 4179000 nodes, 398265 on tree, 20 best solution, best possible 0 (1150.56 seconds) After 4180000 nodes, 398266 on tree, 20 best solution, best possible 0 (1150.79 seconds) After 4181000 nodes, 398278 on tree, 20 best solution, best possible 0 (1151.04 seconds) After 4182000 nodes, 398269 on tree, 20 best solution, best possible 0 (1151.27 seconds) After 4183000 nodes, 398268 on tree, 20 best solution, best possible 0 (1151.52 seconds) After 4184000 nodes, 398269 on tree, 20 best solution, best possible 0 (1151.75 seconds) After 4185000 nodes, 398268 on tree, 20 best solution, best possible 0 (1151.99 seconds) After 4186000 nodes, 398266 on tree, 20 best solution, best possible 0 (1152.24 seconds) After 4187000 nodes, 398271 on tree, 20 best solution, best possible 0 (1152.49 seconds) After 4188000 nodes, 398269 on tree, 20 best solution, best possible 0 (1152.71 seconds) After 4189000 nodes, 398270 on tree, 20 best solution, best possible 0 (1152.95 seconds) After 4190000 nodes, 398274 on tree, 20 best solution, best possible 0 (1153.22 seconds) After 4191000 nodes, 398271 on tree, 20 best solution, best possible 0 (1153.44 seconds) After 4192000 nodes, 398278 on tree, 20 best solution, best possible 0 (1153.68 seconds) After 4193000 nodes, 398280 on tree, 20 best solution, best possible 0 (1153.93 seconds) After 4194000 nodes, 398281 on tree, 20 best solution, best possible 0 (1154.17 seconds) After 4195000 nodes, 398279 on tree, 20 best solution, best possible 0 (1154.42 seconds) After 4196000 nodes, 398279 on tree, 20 best solution, best possible 0 (1154.67 seconds) After 4197000 nodes, 398283 on tree, 20 best solution, best possible 0 (1154.90 seconds) After 4198000 nodes, 398279 on tree, 20 best solution, best possible 0 (1155.18 seconds) After 4199000 nodes, 398282 on tree, 20 best solution, best possible 0 (1155.42 seconds) After 4200000 nodes, 398284 on tree, 20 best solution, best possible 0 (1155.61 seconds) After 4201000 nodes, 398284 on tree, 20 best solution, best possible 0 (1155.82 seconds) After 4202000 nodes, 398283 on tree, 20 best solution, best possible 0 (1156.04 seconds) After 4203000 nodes, 398281 on tree, 20 best solution, best possible 0 (1156.30 seconds) After 4204000 nodes, 398283 on tree, 20 best solution, best possible 0 (1156.55 seconds) After 4205000 nodes, 398289 on tree, 20 best solution, best possible 0 (1156.79 seconds) After 4206000 nodes, 398295 on tree, 20 best solution, best possible 0 (1157.05 seconds) After 4207000 nodes, 398295 on tree, 20 best solution, best possible 0 (1157.29 seconds) After 4208000 nodes, 398295 on tree, 20 best solution, best possible 0 (1157.52 seconds) After 4209000 nodes, 398294 on tree, 20 best solution, best possible 0 (1157.76 seconds) After 4210000 nodes, 398289 on tree, 20 best solution, best possible 0 (1157.99 seconds) After 4211000 nodes, 398299 on tree, 20 best solution, best possible 0 (1158.25 seconds) After 4212000 nodes, 398300 on tree, 20 best solution, best possible 0 (1158.50 seconds) After 4213000 nodes, 398299 on tree, 20 best solution, best possible 0 (1158.74 seconds) After 4214000 nodes, 398303 on tree, 20 best solution, best possible 0 (1159.00 seconds) After 4215000 nodes, 398301 on tree, 20 best solution, best possible 0 (1159.26 seconds) After 4216000 nodes, 398300 on tree, 20 best solution, best possible 0 (1159.51 seconds) After 4217000 nodes, 398300 on tree, 20 best solution, best possible 0 (1159.74 seconds) After 4218000 nodes, 398302 on tree, 20 best solution, best possible 0 (1159.99 seconds) After 4219000 nodes, 398302 on tree, 20 best solution, best possible 0 (1160.24 seconds) After 4220000 nodes, 398305 on tree, 20 best solution, best possible 0 (1160.49 seconds) After 4221000 nodes, 398308 on tree, 20 best solution, best possible 0 (1160.74 seconds) After 4222000 nodes, 398308 on tree, 20 best solution, best possible 0 (1160.99 seconds) After 4223000 nodes, 398316 on tree, 20 best solution, best possible 0 (1161.24 seconds) After 4224000 nodes, 398316 on tree, 20 best solution, best possible 0 (1161.47 seconds) After 4225000 nodes, 398315 on tree, 20 best solution, best possible 0 (1161.73 seconds) After 4226000 nodes, 398318 on tree, 20 best solution, best possible 0 (1161.95 seconds) After 4227000 nodes, 398319 on tree, 20 best solution, best possible 0 (1162.18 seconds) After 4228000 nodes, 398320 on tree, 20 best solution, best possible 0 (1162.47 seconds) After 4229000 nodes, 398322 on tree, 20 best solution, best possible 0 (1162.77 seconds) After 4230000 nodes, 398322 on tree, 20 best solution, best possible 0 (1163.08 seconds) After 4231000 nodes, 398323 on tree, 20 best solution, best possible 0 (1163.37 seconds) After 4232000 nodes, 398326 on tree, 20 best solution, best possible 0 (1163.60 seconds) After 4233000 nodes, 398338 on tree, 20 best solution, best possible 0 (1163.97 seconds) After 4234000 nodes, 398336 on tree, 20 best solution, best possible 0 (1164.29 seconds) After 4235000 nodes, 398337 on tree, 20 best solution, best possible 0 (1164.54 seconds) After 4236000 nodes, 398339 on tree, 20 best solution, best possible 0 (1164.79 seconds) After 4237000 nodes, 398334 on tree, 20 best solution, best possible 0 (1165.05 seconds) After 4238000 nodes, 398337 on tree, 20 best solution, best possible 0 (1165.30 seconds) After 4239000 nodes, 398342 on tree, 20 best solution, best possible 0 (1165.56 seconds) After 4240000 nodes, 398346 on tree, 20 best solution, best possible 0 (1165.82 seconds) After 4241000 nodes, 398354 on tree, 20 best solution, best possible 0 (1166.06 seconds) After 4242000 nodes, 398355 on tree, 20 best solution, best possible 0 (1166.30 seconds) After 4243000 nodes, 398359 on tree, 20 best solution, best possible 0 (1166.56 seconds) After 4244000 nodes, 398361 on tree, 20 best solution, best possible 0 (1166.80 seconds) After 4245000 nodes, 398361 on tree, 20 best solution, best possible 0 (1167.06 seconds) After 4246000 nodes, 398365 on tree, 20 best solution, best possible 0 (1167.28 seconds) After 4247000 nodes, 398366 on tree, 20 best solution, best possible 0 (1167.52 seconds) After 4248000 nodes, 398371 on tree, 20 best solution, best possible 0 (1167.76 seconds) After 4249000 nodes, 398370 on tree, 20 best solution, best possible 0 (1167.99 seconds) After 4250000 nodes, 398376 on tree, 20 best solution, best possible 0 (1168.24 seconds) After 4251000 nodes, 398379 on tree, 20 best solution, best possible 0 (1168.49 seconds) After 4252000 nodes, 398379 on tree, 20 best solution, best possible 0 (1168.73 seconds) After 4253000 nodes, 398388 on tree, 20 best solution, best possible 0 (1168.97 seconds) After 4254000 nodes, 398388 on tree, 20 best solution, best possible 0 (1169.20 seconds) After 4255000 nodes, 398391 on tree, 20 best solution, best possible 0 (1169.45 seconds) After 4256000 nodes, 398393 on tree, 20 best solution, best possible 0 (1169.69 seconds) After 4257000 nodes, 398390 on tree, 20 best solution, best possible 0 (1169.95 seconds) After 4258000 nodes, 398397 on tree, 20 best solution, best possible 0 (1170.19 seconds) After 4259000 nodes, 398398 on tree, 20 best solution, best possible 0 (1170.45 seconds) After 4260000 nodes, 398398 on tree, 20 best solution, best possible 0 (1170.69 seconds) After 4261000 nodes, 398404 on tree, 20 best solution, best possible 0 (1170.93 seconds) After 4262000 nodes, 398400 on tree, 20 best solution, best possible 0 (1171.21 seconds) After 4263000 nodes, 398406 on tree, 20 best solution, best possible 0 (1171.47 seconds) After 4264000 nodes, 398410 on tree, 20 best solution, best possible 0 (1171.73 seconds) After 4265000 nodes, 398412 on tree, 20 best solution, best possible 0 (1171.99 seconds) After 4266000 nodes, 398414 on tree, 20 best solution, best possible 0 (1172.23 seconds) After 4267000 nodes, 398413 on tree, 20 best solution, best possible 0 (1172.47 seconds) After 4268000 nodes, 398415 on tree, 20 best solution, best possible 0 (1172.69 seconds) After 4269000 nodes, 398415 on tree, 20 best solution, best possible 0 (1172.94 seconds) After 4270000 nodes, 398410 on tree, 20 best solution, best possible 0 (1173.18 seconds) After 4271000 nodes, 398415 on tree, 20 best solution, best possible 0 (1173.43 seconds) After 4272000 nodes, 398411 on tree, 20 best solution, best possible 0 (1173.66 seconds) After 4273000 nodes, 398408 on tree, 20 best solution, best possible 0 (1173.93 seconds) After 4274000 nodes, 398416 on tree, 20 best solution, best possible 0 (1174.18 seconds) After 4275000 nodes, 398414 on tree, 20 best solution, best possible 0 (1174.43 seconds) After 4276000 nodes, 398417 on tree, 20 best solution, best possible 0 (1174.67 seconds) After 4277000 nodes, 398420 on tree, 20 best solution, best possible 0 (1174.90 seconds) After 4278000 nodes, 398429 on tree, 20 best solution, best possible 0 (1175.15 seconds) After 4279000 nodes, 398426 on tree, 20 best solution, best possible 0 (1175.38 seconds) After 4280000 nodes, 398425 on tree, 20 best solution, best possible 0 (1175.62 seconds) After 4281000 nodes, 398428 on tree, 20 best solution, best possible 0 (1175.87 seconds) After 4282000 nodes, 398434 on tree, 20 best solution, best possible 0 (1176.12 seconds) After 4283000 nodes, 398430 on tree, 20 best solution, best possible 0 (1176.35 seconds) After 4284000 nodes, 398426 on tree, 20 best solution, best possible 0 (1176.58 seconds) After 4285000 nodes, 398434 on tree, 20 best solution, best possible 0 (1176.83 seconds) After 4286000 nodes, 398432 on tree, 20 best solution, best possible 0 (1177.07 seconds) After 4287000 nodes, 398430 on tree, 20 best solution, best possible 0 (1177.32 seconds) After 4288000 nodes, 398437 on tree, 20 best solution, best possible 0 (1177.58 seconds) After 4289000 nodes, 398433 on tree, 20 best solution, best possible 0 (1177.82 seconds) After 4290000 nodes, 398433 on tree, 20 best solution, best possible 0 (1178.08 seconds) After 4291000 nodes, 398439 on tree, 20 best solution, best possible 0 (1178.33 seconds) After 4292000 nodes, 398440 on tree, 20 best solution, best possible 0 (1178.57 seconds) After 4293000 nodes, 398441 on tree, 20 best solution, best possible 0 (1178.82 seconds) After 4294000 nodes, 398441 on tree, 20 best solution, best possible 0 (1179.07 seconds) After 4295000 nodes, 398443 on tree, 20 best solution, best possible 0 (1179.33 seconds) After 4296000 nodes, 398444 on tree, 20 best solution, best possible 0 (1179.57 seconds) After 4297000 nodes, 398444 on tree, 20 best solution, best possible 0 (1179.81 seconds) After 4298000 nodes, 398449 on tree, 20 best solution, best possible 0 (1180.04 seconds) After 4299000 nodes, 398445 on tree, 20 best solution, best possible 0 (1180.29 seconds) After 4300000 nodes, 398452 on tree, 20 best solution, best possible 0 (1180.54 seconds) After 4301000 nodes, 398458 on tree, 20 best solution, best possible 0 (1180.78 seconds) After 4302000 nodes, 398456 on tree, 20 best solution, best possible 0 (1181.03 seconds) After 4303000 nodes, 398461 on tree, 20 best solution, best possible 0 (1181.27 seconds) After 4304000 nodes, 398456 on tree, 20 best solution, best possible 0 (1181.48 seconds) After 4305000 nodes, 398458 on tree, 20 best solution, best possible 0 (1181.73 seconds) After 4306000 nodes, 398463 on tree, 20 best solution, best possible 0 (1181.98 seconds) After 4307000 nodes, 398463 on tree, 20 best solution, best possible 0 (1182.23 seconds) After 4308000 nodes, 398463 on tree, 20 best solution, best possible 0 (1182.47 seconds) After 4309000 nodes, 398461 on tree, 20 best solution, best possible 0 (1182.71 seconds) After 4310000 nodes, 398460 on tree, 20 best solution, best possible 0 (1182.95 seconds) After 4311000 nodes, 398458 on tree, 20 best solution, best possible 0 (1183.18 seconds) After 4312000 nodes, 398467 on tree, 20 best solution, best possible 0 (1183.43 seconds) After 4313000 nodes, 398467 on tree, 20 best solution, best possible 0 (1183.71 seconds) After 4314000 nodes, 398468 on tree, 20 best solution, best possible 0 (1183.95 seconds) After 4315000 nodes, 398474 on tree, 20 best solution, best possible 0 (1184.19 seconds) After 4316000 nodes, 398471 on tree, 20 best solution, best possible 0 (1184.43 seconds) After 4317000 nodes, 398471 on tree, 20 best solution, best possible 0 (1184.66 seconds) After 4318000 nodes, 398469 on tree, 20 best solution, best possible 0 (1184.89 seconds) After 4319000 nodes, 398474 on tree, 20 best solution, best possible 0 (1185.11 seconds) After 4320000 nodes, 398476 on tree, 20 best solution, best possible 0 (1185.37 seconds) After 4321000 nodes, 398473 on tree, 20 best solution, best possible 0 (1185.63 seconds) After 4322000 nodes, 398475 on tree, 20 best solution, best possible 0 (1185.88 seconds) After 4323000 nodes, 398475 on tree, 20 best solution, best possible 0 (1186.13 seconds) After 4324000 nodes, 398482 on tree, 20 best solution, best possible 0 (1186.39 seconds) After 4325000 nodes, 398478 on tree, 20 best solution, best possible 0 (1186.63 seconds) After 4326000 nodes, 398482 on tree, 20 best solution, best possible 0 (1186.88 seconds) After 4327000 nodes, 398482 on tree, 20 best solution, best possible 0 (1187.12 seconds) After 4328000 nodes, 398480 on tree, 20 best solution, best possible 0 (1187.38 seconds) After 4329000 nodes, 398486 on tree, 20 best solution, best possible 0 (1187.61 seconds) After 4330000 nodes, 398488 on tree, 20 best solution, best possible 0 (1187.85 seconds) After 4331000 nodes, 398485 on tree, 20 best solution, best possible 0 (1188.09 seconds) After 4332000 nodes, 398484 on tree, 20 best solution, best possible 0 (1188.33 seconds) After 4333000 nodes, 398489 on tree, 20 best solution, best possible 0 (1188.57 seconds) After 4334000 nodes, 398486 on tree, 20 best solution, best possible 0 (1188.81 seconds) After 4335000 nodes, 398487 on tree, 20 best solution, best possible 0 (1189.03 seconds) After 4336000 nodes, 398489 on tree, 20 best solution, best possible 0 (1189.28 seconds) After 4337000 nodes, 398487 on tree, 20 best solution, best possible 0 (1189.52 seconds) After 4338000 nodes, 398490 on tree, 20 best solution, best possible 0 (1189.77 seconds) After 4339000 nodes, 398491 on tree, 20 best solution, best possible 0 (1190.03 seconds) After 4340000 nodes, 398496 on tree, 20 best solution, best possible 0 (1190.29 seconds) After 4341000 nodes, 398494 on tree, 20 best solution, best possible 0 (1190.53 seconds) After 4342000 nodes, 398491 on tree, 20 best solution, best possible 0 (1190.75 seconds) After 4343000 nodes, 398492 on tree, 20 best solution, best possible 0 (1190.98 seconds) After 4344000 nodes, 398494 on tree, 20 best solution, best possible 0 (1191.23 seconds) After 4345000 nodes, 398497 on tree, 20 best solution, best possible 0 (1191.45 seconds) After 4346000 nodes, 398500 on tree, 20 best solution, best possible 0 (1191.71 seconds) After 4347000 nodes, 398496 on tree, 20 best solution, best possible 0 (1191.94 seconds) After 4348000 nodes, 398492 on tree, 20 best solution, best possible 0 (1192.18 seconds) After 4349000 nodes, 398499 on tree, 20 best solution, best possible 0 (1192.42 seconds) After 4350000 nodes, 398496 on tree, 20 best solution, best possible 0 (1192.64 seconds) After 4351000 nodes, 398498 on tree, 20 best solution, best possible 0 (1192.90 seconds) After 4352000 nodes, 398499 on tree, 20 best solution, best possible 0 (1193.13 seconds) After 4353000 nodes, 398497 on tree, 20 best solution, best possible 0 (1193.35 seconds) After 4354000 nodes, 398500 on tree, 20 best solution, best possible 0 (1193.59 seconds) After 4355000 nodes, 398499 on tree, 20 best solution, best possible 0 (1193.83 seconds) After 4356000 nodes, 398500 on tree, 20 best solution, best possible 0 (1194.05 seconds) After 4357000 nodes, 398504 on tree, 20 best solution, best possible 0 (1194.30 seconds) After 4358000 nodes, 398504 on tree, 20 best solution, best possible 0 (1194.56 seconds) After 4359000 nodes, 398503 on tree, 20 best solution, best possible 0 (1194.79 seconds) After 4360000 nodes, 398503 on tree, 20 best solution, best possible 0 (1195.01 seconds) After 4361000 nodes, 398504 on tree, 20 best solution, best possible 0 (1195.25 seconds) After 4362000 nodes, 398505 on tree, 20 best solution, best possible 0 (1195.50 seconds) After 4363000 nodes, 398503 on tree, 20 best solution, best possible 0 (1195.75 seconds) After 4364000 nodes, 398509 on tree, 20 best solution, best possible 0 (1195.98 seconds) After 4365000 nodes, 398504 on tree, 20 best solution, best possible 0 (1196.22 seconds) After 4366000 nodes, 398506 on tree, 20 best solution, best possible 0 (1196.47 seconds) After 4367000 nodes, 398508 on tree, 20 best solution, best possible 0 (1196.73 seconds) After 4368000 nodes, 398508 on tree, 20 best solution, best possible 0 (1196.95 seconds) After 4369000 nodes, 398508 on tree, 20 best solution, best possible 0 (1197.18 seconds) After 4370000 nodes, 398512 on tree, 20 best solution, best possible 0 (1197.44 seconds) After 4371000 nodes, 398510 on tree, 20 best solution, best possible 0 (1197.73 seconds) After 4372000 nodes, 398507 on tree, 20 best solution, best possible 0 (1198.00 seconds) After 4373000 nodes, 398512 on tree, 20 best solution, best possible 0 (1198.26 seconds) After 4374000 nodes, 398519 on tree, 20 best solution, best possible 0 (1198.52 seconds) After 4375000 nodes, 398517 on tree, 20 best solution, best possible 0 (1198.77 seconds) After 4376000 nodes, 398515 on tree, 20 best solution, best possible 0 (1199.04 seconds) After 4377000 nodes, 398515 on tree, 20 best solution, best possible 0 (1199.30 seconds) After 4378000 nodes, 398517 on tree, 20 best solution, best possible 0 (1199.54 seconds) After 4379000 nodes, 398511 on tree, 20 best solution, best possible 0 (1199.79 seconds) After 4380000 nodes, 398519 on tree, 20 best solution, best possible 0 (1200.02 seconds) After 4381000 nodes, 398519 on tree, 20 best solution, best possible 0 (1200.26 seconds) After 4382000 nodes, 398517 on tree, 20 best solution, best possible 0 (1200.48 seconds) After 4383000 nodes, 398523 on tree, 20 best solution, best possible 0 (1200.73 seconds) After 4384000 nodes, 398522 on tree, 20 best solution, best possible 0 (1200.98 seconds) After 4385000 nodes, 398520 on tree, 20 best solution, best possible 0 (1201.21 seconds) After 4386000 nodes, 398524 on tree, 20 best solution, best possible 0 (1201.45 seconds) After 4387000 nodes, 398526 on tree, 20 best solution, best possible 0 (1201.70 seconds) After 4388000 nodes, 398529 on tree, 20 best solution, best possible 0 (1201.94 seconds) After 4389000 nodes, 398527 on tree, 20 best solution, best possible 0 (1202.19 seconds) After 4390000 nodes, 398527 on tree, 20 best solution, best possible 0 (1202.43 seconds) After 4391000 nodes, 398531 on tree, 20 best solution, best possible 0 (1202.66 seconds) After 4392000 nodes, 398527 on tree, 20 best solution, best possible 0 (1202.90 seconds) After 4393000 nodes, 398525 on tree, 20 best solution, best possible 0 (1203.14 seconds) After 4394000 nodes, 398529 on tree, 20 best solution, best possible 0 (1203.38 seconds) After 4395000 nodes, 398536 on tree, 20 best solution, best possible 0 (1203.61 seconds) After 4396000 nodes, 398538 on tree, 20 best solution, best possible 0 (1203.86 seconds) After 4397000 nodes, 398534 on tree, 20 best solution, best possible 0 (1204.09 seconds) After 4398000 nodes, 398537 on tree, 20 best solution, best possible 0 (1204.34 seconds) After 4399000 nodes, 398534 on tree, 20 best solution, best possible 0 (1204.59 seconds) After 4400000 nodes, 398543 on tree, 20 best solution, best possible 0 (1204.82 seconds) After 4401000 nodes, 398548 on tree, 20 best solution, best possible 0 (1205.06 seconds) After 4402000 nodes, 398545 on tree, 20 best solution, best possible 0 (1205.31 seconds) After 4403000 nodes, 398548 on tree, 20 best solution, best possible 0 (1205.56 seconds) After 4404000 nodes, 398547 on tree, 20 best solution, best possible 0 (1205.82 seconds) After 4405000 nodes, 398551 on tree, 20 best solution, best possible 0 (1206.05 seconds) Integer solution of 14 found by rounding after 11963898 iterations and 4405607 nodes (1206.19 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 66 columns After 4406000 nodes, 398730 on tree, 14 best solution, best possible 0 (1207.21 seconds) After 4407000 nodes, 398734 on tree, 14 best solution, best possible 0 (1207.45 seconds) After 4408000 nodes, 398729 on tree, 14 best solution, best possible 0 (1207.69 seconds) After 4409000 nodes, 398731 on tree, 14 best solution, best possible 0 (1207.94 seconds) After 4410000 nodes, 398727 on tree, 14 best solution, best possible 0 (1208.20 seconds) After 4411000 nodes, 398734 on tree, 14 best solution, best possible 0 (1208.46 seconds) After 4412000 nodes, 398730 on tree, 14 best solution, best possible 0 (1208.72 seconds) After 4413000 nodes, 398732 on tree, 14 best solution, best possible 0 (1208.96 seconds) After 4414000 nodes, 398736 on tree, 14 best solution, best possible 0 (1209.21 seconds) After 4415000 nodes, 398735 on tree, 14 best solution, best possible 0 (1209.46 seconds) After 4416000 nodes, 398739 on tree, 14 best solution, best possible 0 (1209.70 seconds) After 4417000 nodes, 398736 on tree, 14 best solution, best possible 0 (1209.94 seconds) After 4418000 nodes, 398737 on tree, 14 best solution, best possible 0 (1210.19 seconds) After 4419000 nodes, 398736 on tree, 14 best solution, best possible 0 (1210.44 seconds) After 4420000 nodes, 398738 on tree, 14 best solution, best possible 0 (1210.68 seconds) After 4421000 nodes, 398737 on tree, 14 best solution, best possible 0 (1210.94 seconds) After 4422000 nodes, 398742 on tree, 14 best solution, best possible 0 (1211.17 seconds) After 4423000 nodes, 398745 on tree, 14 best solution, best possible 0 (1211.40 seconds) After 4424000 nodes, 398741 on tree, 14 best solution, best possible 0 (1211.63 seconds) After 4425000 nodes, 398746 on tree, 14 best solution, best possible 0 (1211.86 seconds) After 4426000 nodes, 398742 on tree, 14 best solution, best possible 0 (1212.09 seconds) After 4427000 nodes, 398738 on tree, 14 best solution, best possible 0 (1212.34 seconds) After 4428000 nodes, 398742 on tree, 14 best solution, best possible 0 (1212.56 seconds) After 4429000 nodes, 398739 on tree, 14 best solution, best possible 0 (1212.81 seconds) After 4430000 nodes, 398749 on tree, 14 best solution, best possible 0 (1213.05 seconds) After 4431000 nodes, 398746 on tree, 14 best solution, best possible 0 (1213.29 seconds) After 4432000 nodes, 398745 on tree, 14 best solution, best possible 0 (1213.52 seconds) After 4433000 nodes, 398751 on tree, 14 best solution, best possible 0 (1213.82 seconds) After 4434000 nodes, 398751 on tree, 14 best solution, best possible 0 (1214.07 seconds) After 4435000 nodes, 398750 on tree, 14 best solution, best possible 0 (1214.30 seconds) After 4436000 nodes, 398754 on tree, 14 best solution, best possible 0 (1214.54 seconds) After 4437000 nodes, 398762 on tree, 14 best solution, best possible 0 (1214.80 seconds) After 4438000 nodes, 398757 on tree, 14 best solution, best possible 0 (1215.04 seconds) After 4439000 nodes, 398763 on tree, 14 best solution, best possible 0 (1215.30 seconds) After 4440000 nodes, 398762 on tree, 14 best solution, best possible 0 (1215.53 seconds) After 4441000 nodes, 398761 on tree, 14 best solution, best possible 0 (1215.77 seconds) After 4442000 nodes, 398762 on tree, 14 best solution, best possible 0 (1216.02 seconds) After 4443000 nodes, 398767 on tree, 14 best solution, best possible 0 (1216.27 seconds) After 4444000 nodes, 398769 on tree, 14 best solution, best possible 0 (1216.51 seconds) After 4445000 nodes, 398767 on tree, 14 best solution, best possible 0 (1216.73 seconds) After 4446000 nodes, 398770 on tree, 14 best solution, best possible 0 (1216.98 seconds) After 4447000 nodes, 398777 on tree, 14 best solution, best possible 0 (1217.24 seconds) After 4448000 nodes, 398779 on tree, 14 best solution, best possible 0 (1217.49 seconds) After 4449000 nodes, 398785 on tree, 14 best solution, best possible 0 (1217.73 seconds) After 4450000 nodes, 398784 on tree, 14 best solution, best possible 0 (1217.97 seconds) After 4451000 nodes, 398795 on tree, 14 best solution, best possible 0 (1218.22 seconds) After 4452000 nodes, 398790 on tree, 14 best solution, best possible 0 (1218.46 seconds) After 4453000 nodes, 398794 on tree, 14 best solution, best possible 0 (1218.70 seconds) After 4454000 nodes, 398791 on tree, 14 best solution, best possible 0 (1218.96 seconds) After 4455000 nodes, 398793 on tree, 14 best solution, best possible 0 (1219.23 seconds) After 4456000 nodes, 398803 on tree, 14 best solution, best possible 0 (1219.47 seconds) After 4457000 nodes, 398797 on tree, 14 best solution, best possible 0 (1219.71 seconds) After 4458000 nodes, 398800 on tree, 14 best solution, best possible 0 (1219.97 seconds) After 4459000 nodes, 398802 on tree, 14 best solution, best possible 0 (1220.19 seconds) After 4460000 nodes, 398806 on tree, 14 best solution, best possible 0 (1220.44 seconds) After 4461000 nodes, 398808 on tree, 14 best solution, best possible 0 (1220.68 seconds) After 4462000 nodes, 398812 on tree, 14 best solution, best possible 0 (1220.93 seconds) After 4463000 nodes, 398817 on tree, 14 best solution, best possible 0 (1221.18 seconds) After 4464000 nodes, 398813 on tree, 14 best solution, best possible 0 (1221.42 seconds) After 4465000 nodes, 398818 on tree, 14 best solution, best possible 0 (1221.66 seconds) After 4466000 nodes, 398814 on tree, 14 best solution, best possible 0 (1221.89 seconds) After 4467000 nodes, 398815 on tree, 14 best solution, best possible 0 (1222.12 seconds) After 4468000 nodes, 398820 on tree, 14 best solution, best possible 0 (1222.37 seconds) After 4469000 nodes, 398822 on tree, 14 best solution, best possible 0 (1222.61 seconds) After 4470000 nodes, 398823 on tree, 14 best solution, best possible 0 (1222.84 seconds) After 4471000 nodes, 398825 on tree, 14 best solution, best possible 0 (1223.10 seconds) After 4472000 nodes, 398829 on tree, 14 best solution, best possible 0 (1223.33 seconds) After 4473000 nodes, 398832 on tree, 14 best solution, best possible 0 (1223.57 seconds) After 4474000 nodes, 398833 on tree, 14 best solution, best possible 0 (1223.82 seconds) After 4475000 nodes, 398831 on tree, 14 best solution, best possible 0 (1224.06 seconds) After 4476000 nodes, 398829 on tree, 14 best solution, best possible 0 (1224.30 seconds) After 4477000 nodes, 398829 on tree, 14 best solution, best possible 0 (1224.55 seconds) After 4478000 nodes, 398825 on tree, 14 best solution, best possible 0 (1224.81 seconds) After 4479000 nodes, 398834 on tree, 14 best solution, best possible 0 (1225.05 seconds) After 4480000 nodes, 398837 on tree, 14 best solution, best possible 0 (1225.30 seconds) After 4481000 nodes, 398839 on tree, 14 best solution, best possible 0 (1225.54 seconds) After 4482000 nodes, 398833 on tree, 14 best solution, best possible 0 (1225.80 seconds) After 4483000 nodes, 398836 on tree, 14 best solution, best possible 0 (1226.06 seconds) After 4484000 nodes, 398830 on tree, 14 best solution, best possible 0 (1226.33 seconds) After 4485000 nodes, 398809 on tree, 14 best solution, best possible 0 (1226.61 seconds) After 4486000 nodes, 398811 on tree, 14 best solution, best possible 0 (1226.88 seconds) After 4487000 nodes, 398799 on tree, 14 best solution, best possible 0 (1227.14 seconds) After 4488000 nodes, 398802 on tree, 14 best solution, best possible 0 (1227.39 seconds) After 4489000 nodes, 398794 on tree, 14 best solution, best possible 0 (1227.63 seconds) After 4490000 nodes, 398791 on tree, 14 best solution, best possible 0 (1227.89 seconds) After 4491000 nodes, 398785 on tree, 14 best solution, best possible 0 (1228.15 seconds) After 4492000 nodes, 398777 on tree, 14 best solution, best possible 0 (1228.40 seconds) After 4493000 nodes, 398759 on tree, 14 best solution, best possible 0 (1228.66 seconds) After 4494000 nodes, 398752 on tree, 14 best solution, best possible 0 (1228.90 seconds) After 4495000 nodes, 398742 on tree, 14 best solution, best possible 0 (1229.18 seconds) After 4496000 nodes, 398734 on tree, 14 best solution, best possible 0 (1229.43 seconds) After 4497000 nodes, 398739 on tree, 14 best solution, best possible 0 (1229.70 seconds) After 4498000 nodes, 398740 on tree, 14 best solution, best possible 0 (1229.96 seconds) After 4499000 nodes, 398745 on tree, 14 best solution, best possible 0 (1230.20 seconds) After 4500000 nodes, 398746 on tree, 14 best solution, best possible 0 (1230.46 seconds) After 4501000 nodes, 398751 on tree, 14 best solution, best possible 0 (1230.71 seconds) After 4502000 nodes, 398754 on tree, 14 best solution, best possible 0 (1230.95 seconds) After 4503000 nodes, 398757 on tree, 14 best solution, best possible 0 (1231.18 seconds) After 4504000 nodes, 398759 on tree, 14 best solution, best possible 0 (1231.43 seconds) After 4505000 nodes, 398746 on tree, 14 best solution, best possible 0 (1231.67 seconds) After 4506000 nodes, 398759 on tree, 14 best solution, best possible 0 (1231.93 seconds) After 4507000 nodes, 398761 on tree, 14 best solution, best possible 0 (1232.19 seconds) After 4508000 nodes, 398755 on tree, 14 best solution, best possible 0 (1232.44 seconds) After 4509000 nodes, 398763 on tree, 14 best solution, best possible 0 (1232.69 seconds) After 4510000 nodes, 398764 on tree, 14 best solution, best possible 0 (1232.95 seconds) After 4511000 nodes, 398768 on tree, 14 best solution, best possible 0 (1233.20 seconds) After 4512000 nodes, 398762 on tree, 14 best solution, best possible 0 (1233.47 seconds) After 4513000 nodes, 398769 on tree, 14 best solution, best possible 0 (1233.71 seconds) After 4514000 nodes, 398770 on tree, 14 best solution, best possible 0 (1233.97 seconds) After 4515000 nodes, 398774 on tree, 14 best solution, best possible 0 (1234.22 seconds) After 4516000 nodes, 398776 on tree, 14 best solution, best possible 0 (1234.44 seconds) After 4517000 nodes, 398779 on tree, 14 best solution, best possible 0 (1234.70 seconds) After 4518000 nodes, 398777 on tree, 14 best solution, best possible 0 (1234.95 seconds) After 4519000 nodes, 398783 on tree, 14 best solution, best possible 0 (1235.21 seconds) After 4520000 nodes, 398785 on tree, 14 best solution, best possible 0 (1235.45 seconds) After 4521000 nodes, 398789 on tree, 14 best solution, best possible 0 (1235.71 seconds) After 4522000 nodes, 398790 on tree, 14 best solution, best possible 0 (1235.93 seconds) After 4523000 nodes, 398799 on tree, 14 best solution, best possible 0 (1236.20 seconds) After 4524000 nodes, 398803 on tree, 14 best solution, best possible 0 (1236.46 seconds) After 4525000 nodes, 398807 on tree, 14 best solution, best possible 0 (1236.70 seconds) After 4526000 nodes, 398812 on tree, 14 best solution, best possible 0 (1236.93 seconds) After 4527000 nodes, 398806 on tree, 14 best solution, best possible 0 (1237.18 seconds) After 4528000 nodes, 398813 on tree, 14 best solution, best possible 0 (1237.45 seconds) After 4529000 nodes, 398816 on tree, 14 best solution, best possible 0 (1237.70 seconds) After 4530000 nodes, 398823 on tree, 14 best solution, best possible 0 (1237.95 seconds) After 4531000 nodes, 398830 on tree, 14 best solution, best possible 0 (1238.20 seconds) After 4532000 nodes, 398833 on tree, 14 best solution, best possible 0 (1238.45 seconds) After 4533000 nodes, 398839 on tree, 14 best solution, best possible 0 (1238.69 seconds) After 4534000 nodes, 398837 on tree, 14 best solution, best possible 0 (1238.93 seconds) After 4535000 nodes, 398849 on tree, 14 best solution, best possible 0 (1239.21 seconds) After 4536000 nodes, 398857 on tree, 14 best solution, best possible 0 (1239.45 seconds) After 4537000 nodes, 398863 on tree, 14 best solution, best possible 0 (1239.71 seconds) After 4538000 nodes, 398866 on tree, 14 best solution, best possible 0 (1239.96 seconds) After 4539000 nodes, 398866 on tree, 14 best solution, best possible 0 (1240.21 seconds) After 4540000 nodes, 398871 on tree, 14 best solution, best possible 0 (1240.47 seconds) After 4541000 nodes, 398868 on tree, 14 best solution, best possible 0 (1240.73 seconds) After 4542000 nodes, 398875 on tree, 14 best solution, best possible 0 (1240.97 seconds) After 4543000 nodes, 398881 on tree, 14 best solution, best possible 0 (1241.23 seconds) After 4544000 nodes, 398881 on tree, 14 best solution, best possible 0 (1241.49 seconds) After 4545000 nodes, 398892 on tree, 14 best solution, best possible 0 (1241.76 seconds) After 4546000 nodes, 398890 on tree, 14 best solution, best possible 0 (1242.01 seconds) After 4547000 nodes, 398900 on tree, 14 best solution, best possible 0 (1242.25 seconds) After 4548000 nodes, 398895 on tree, 14 best solution, best possible 0 (1242.55 seconds) After 4549000 nodes, 398901 on tree, 14 best solution, best possible 0 (1242.82 seconds) After 4550000 nodes, 398906 on tree, 14 best solution, best possible 0 (1243.11 seconds) After 4551000 nodes, 398913 on tree, 14 best solution, best possible 0 (1243.40 seconds) After 4552000 nodes, 398919 on tree, 14 best solution, best possible 0 (1243.70 seconds) After 4553000 nodes, 398925 on tree, 14 best solution, best possible 0 (1243.96 seconds) After 4554000 nodes, 398923 on tree, 14 best solution, best possible 0 (1244.23 seconds) After 4555000 nodes, 398933 on tree, 14 best solution, best possible 0 (1244.49 seconds) After 4556000 nodes, 398931 on tree, 14 best solution, best possible 0 (1244.75 seconds) After 4557000 nodes, 398939 on tree, 14 best solution, best possible 0 (1245.02 seconds) After 4558000 nodes, 398940 on tree, 14 best solution, best possible 0 (1245.29 seconds) After 4559000 nodes, 398945 on tree, 14 best solution, best possible 0 (1245.55 seconds) After 4560000 nodes, 398946 on tree, 14 best solution, best possible 0 (1245.81 seconds) After 4561000 nodes, 398945 on tree, 14 best solution, best possible 0 (1246.09 seconds) After 4562000 nodes, 398953 on tree, 14 best solution, best possible 0 (1246.37 seconds) After 4563000 nodes, 398953 on tree, 14 best solution, best possible 0 (1246.63 seconds) After 4564000 nodes, 398959 on tree, 14 best solution, best possible 0 (1246.87 seconds) After 4565000 nodes, 398961 on tree, 14 best solution, best possible 0 (1247.12 seconds) After 4566000 nodes, 398981 on tree, 14 best solution, best possible 0 (1247.40 seconds) After 4567000 nodes, 398984 on tree, 14 best solution, best possible 0 (1247.68 seconds) After 4568000 nodes, 398997 on tree, 14 best solution, best possible 0 (1247.94 seconds) After 4569000 nodes, 399002 on tree, 14 best solution, best possible 0 (1248.20 seconds) After 4570000 nodes, 399007 on tree, 14 best solution, best possible 0 (1248.47 seconds) After 4571000 nodes, 399011 on tree, 14 best solution, best possible 0 (1248.73 seconds) After 4572000 nodes, 399019 on tree, 14 best solution, best possible 0 (1248.99 seconds) After 4573000 nodes, 399019 on tree, 14 best solution, best possible 0 (1249.23 seconds) After 4574000 nodes, 399025 on tree, 14 best solution, best possible 0 (1249.49 seconds) After 4575000 nodes, 399029 on tree, 14 best solution, best possible 0 (1249.75 seconds) After 4576000 nodes, 399033 on tree, 14 best solution, best possible 0 (1250.03 seconds) After 4577000 nodes, 399034 on tree, 14 best solution, best possible 0 (1250.29 seconds) After 4578000 nodes, 399038 on tree, 14 best solution, best possible 0 (1250.57 seconds) After 4579000 nodes, 399041 on tree, 14 best solution, best possible 0 (1250.85 seconds) After 4580000 nodes, 399049 on tree, 14 best solution, best possible 0 (1251.11 seconds) After 4581000 nodes, 399045 on tree, 14 best solution, best possible 0 (1251.38 seconds) After 4582000 nodes, 399046 on tree, 14 best solution, best possible 0 (1251.63 seconds) After 4583000 nodes, 399045 on tree, 14 best solution, best possible 0 (1251.91 seconds) After 4584000 nodes, 399048 on tree, 14 best solution, best possible 0 (1252.15 seconds) After 4585000 nodes, 399048 on tree, 14 best solution, best possible 0 (1252.41 seconds) After 4586000 nodes, 399047 on tree, 14 best solution, best possible 0 (1252.65 seconds) After 4587000 nodes, 399048 on tree, 14 best solution, best possible 0 (1252.92 seconds) After 4588000 nodes, 399049 on tree, 14 best solution, best possible 0 (1253.19 seconds) After 4589000 nodes, 399054 on tree, 14 best solution, best possible 0 (1253.44 seconds) After 4590000 nodes, 399052 on tree, 14 best solution, best possible 0 (1253.71 seconds) After 4591000 nodes, 399068 on tree, 14 best solution, best possible 0 (1253.95 seconds) After 4592000 nodes, 399066 on tree, 14 best solution, best possible 0 (1254.21 seconds) After 4593000 nodes, 399065 on tree, 14 best solution, best possible 0 (1254.46 seconds) After 4594000 nodes, 399064 on tree, 14 best solution, best possible 0 (1254.71 seconds) After 4595000 nodes, 399068 on tree, 14 best solution, best possible 0 (1254.97 seconds) After 4596000 nodes, 399060 on tree, 14 best solution, best possible 0 (1255.21 seconds) After 4597000 nodes, 399066 on tree, 14 best solution, best possible 0 (1255.48 seconds) After 4598000 nodes, 399067 on tree, 14 best solution, best possible 0 (1255.74 seconds) After 4599000 nodes, 399071 on tree, 14 best solution, best possible 0 (1255.97 seconds) After 4600000 nodes, 399069 on tree, 14 best solution, best possible 0 (1256.22 seconds) After 4601000 nodes, 399079 on tree, 14 best solution, best possible 0 (1256.48 seconds) After 4602000 nodes, 399077 on tree, 14 best solution, best possible 0 (1256.73 seconds) After 4603000 nodes, 399077 on tree, 14 best solution, best possible 0 (1256.97 seconds) After 4604000 nodes, 399084 on tree, 14 best solution, best possible 0 (1257.23 seconds) After 4605000 nodes, 399083 on tree, 14 best solution, best possible 0 (1257.48 seconds) After 4606000 nodes, 399086 on tree, 14 best solution, best possible 0 (1257.75 seconds) After 4607000 nodes, 399084 on tree, 14 best solution, best possible 0 (1257.99 seconds) After 4608000 nodes, 399091 on tree, 14 best solution, best possible 0 (1258.25 seconds) After 4609000 nodes, 399098 on tree, 14 best solution, best possible 0 (1258.50 seconds) After 4610000 nodes, 399095 on tree, 14 best solution, best possible 0 (1258.75 seconds) After 4611000 nodes, 399096 on tree, 14 best solution, best possible 0 (1258.98 seconds) After 4612000 nodes, 399100 on tree, 14 best solution, best possible 0 (1259.22 seconds) After 4613000 nodes, 399098 on tree, 14 best solution, best possible 0 (1259.47 seconds) After 4614000 nodes, 399112 on tree, 14 best solution, best possible 0 (1259.69 seconds) After 4615000 nodes, 399112 on tree, 14 best solution, best possible 0 (1259.95 seconds) After 4616000 nodes, 399122 on tree, 14 best solution, best possible 0 (1260.21 seconds) After 4617000 nodes, 399125 on tree, 14 best solution, best possible 0 (1260.45 seconds) After 4618000 nodes, 399133 on tree, 14 best solution, best possible 0 (1260.69 seconds) After 4619000 nodes, 399132 on tree, 14 best solution, best possible 0 (1260.95 seconds) After 4620000 nodes, 399135 on tree, 14 best solution, best possible 0 (1261.20 seconds) After 4621000 nodes, 399135 on tree, 14 best solution, best possible 0 (1261.45 seconds) After 4622000 nodes, 399141 on tree, 14 best solution, best possible 0 (1261.70 seconds) After 4623000 nodes, 399139 on tree, 14 best solution, best possible 0 (1261.94 seconds) After 4624000 nodes, 399142 on tree, 14 best solution, best possible 0 (1262.20 seconds) After 4625000 nodes, 399143 on tree, 14 best solution, best possible 0 (1262.43 seconds) After 4626000 nodes, 399148 on tree, 14 best solution, best possible 0 (1262.67 seconds) After 4627000 nodes, 399147 on tree, 14 best solution, best possible 0 (1262.93 seconds) After 4628000 nodes, 399149 on tree, 14 best solution, best possible 0 (1263.16 seconds) After 4629000 nodes, 399149 on tree, 14 best solution, best possible 0 (1263.40 seconds) After 4630000 nodes, 399142 on tree, 14 best solution, best possible 0 (1263.65 seconds) After 4631000 nodes, 399147 on tree, 14 best solution, best possible 0 (1263.89 seconds) After 4632000 nodes, 399150 on tree, 14 best solution, best possible 0 (1264.15 seconds) After 4633000 nodes, 399149 on tree, 14 best solution, best possible 0 (1264.38 seconds) After 4634000 nodes, 399150 on tree, 14 best solution, best possible 0 (1264.63 seconds) After 4635000 nodes, 399149 on tree, 14 best solution, best possible 0 (1264.88 seconds) After 4636000 nodes, 399153 on tree, 14 best solution, best possible 0 (1265.13 seconds) After 4637000 nodes, 399151 on tree, 14 best solution, best possible 0 (1265.35 seconds) After 4638000 nodes, 399157 on tree, 14 best solution, best possible 0 (1265.61 seconds) After 4639000 nodes, 399153 on tree, 14 best solution, best possible 0 (1265.86 seconds) After 4640000 nodes, 399159 on tree, 14 best solution, best possible 0 (1266.11 seconds) After 4641000 nodes, 399161 on tree, 14 best solution, best possible 0 (1266.36 seconds) After 4642000 nodes, 399158 on tree, 14 best solution, best possible 0 (1266.62 seconds) After 4643000 nodes, 399168 on tree, 14 best solution, best possible 0 (1266.89 seconds) After 4644000 nodes, 399173 on tree, 14 best solution, best possible 0 (1267.14 seconds) After 4645000 nodes, 399170 on tree, 14 best solution, best possible 0 (1267.38 seconds) After 4646000 nodes, 399167 on tree, 14 best solution, best possible 0 (1267.64 seconds) After 4647000 nodes, 399174 on tree, 14 best solution, best possible 0 (1267.92 seconds) After 4648000 nodes, 399179 on tree, 14 best solution, best possible 0 (1268.18 seconds) After 4649000 nodes, 399174 on tree, 14 best solution, best possible 0 (1268.41 seconds) After 4650000 nodes, 399180 on tree, 14 best solution, best possible 0 (1268.64 seconds) After 4651000 nodes, 399183 on tree, 14 best solution, best possible 0 (1268.89 seconds) After 4652000 nodes, 399182 on tree, 14 best solution, best possible 0 (1269.12 seconds) After 4653000 nodes, 399181 on tree, 14 best solution, best possible 0 (1269.38 seconds) After 4654000 nodes, 399195 on tree, 14 best solution, best possible 0 (1269.62 seconds) After 4655000 nodes, 399194 on tree, 14 best solution, best possible 0 (1269.87 seconds) After 4656000 nodes, 399196 on tree, 14 best solution, best possible 0 (1270.12 seconds) After 4657000 nodes, 399203 on tree, 14 best solution, best possible 0 (1270.36 seconds) After 4658000 nodes, 399207 on tree, 14 best solution, best possible 0 (1270.61 seconds) After 4659000 nodes, 399204 on tree, 14 best solution, best possible 0 (1270.83 seconds) After 4660000 nodes, 399205 on tree, 14 best solution, best possible 0 (1271.07 seconds) After 4661000 nodes, 399202 on tree, 14 best solution, best possible 0 (1271.33 seconds) After 4662000 nodes, 399210 on tree, 14 best solution, best possible 0 (1271.62 seconds) After 4663000 nodes, 399206 on tree, 14 best solution, best possible 0 (1271.86 seconds) After 4664000 nodes, 399212 on tree, 14 best solution, best possible 0 (1272.09 seconds) After 4665000 nodes, 399214 on tree, 14 best solution, best possible 0 (1272.34 seconds) After 4666000 nodes, 399213 on tree, 14 best solution, best possible 0 (1272.60 seconds) After 4667000 nodes, 399222 on tree, 14 best solution, best possible 0 (1272.85 seconds) After 4668000 nodes, 399220 on tree, 14 best solution, best possible 0 (1273.10 seconds) After 4669000 nodes, 399222 on tree, 14 best solution, best possible 0 (1273.35 seconds) After 4670000 nodes, 399225 on tree, 14 best solution, best possible 0 (1273.60 seconds) After 4671000 nodes, 399232 on tree, 14 best solution, best possible 0 (1273.84 seconds) After 4672000 nodes, 399227 on tree, 14 best solution, best possible 0 (1274.09 seconds) After 4673000 nodes, 399234 on tree, 14 best solution, best possible 0 (1274.34 seconds) After 4674000 nodes, 399233 on tree, 14 best solution, best possible 0 (1274.60 seconds) After 4675000 nodes, 399237 on tree, 14 best solution, best possible 0 (1274.85 seconds) After 4676000 nodes, 399238 on tree, 14 best solution, best possible 0 (1275.10 seconds) After 4677000 nodes, 399238 on tree, 14 best solution, best possible 0 (1275.33 seconds) After 4678000 nodes, 399239 on tree, 14 best solution, best possible 0 (1275.58 seconds) After 4679000 nodes, 399244 on tree, 14 best solution, best possible 0 (1275.82 seconds) After 4680000 nodes, 399254 on tree, 14 best solution, best possible 0 (1276.06 seconds) After 4681000 nodes, 399255 on tree, 14 best solution, best possible 0 (1276.29 seconds) After 4682000 nodes, 399261 on tree, 14 best solution, best possible 0 (1276.54 seconds) After 4683000 nodes, 399263 on tree, 14 best solution, best possible 0 (1276.77 seconds) After 4684000 nodes, 399260 on tree, 14 best solution, best possible 0 (1277.02 seconds) After 4685000 nodes, 399260 on tree, 14 best solution, best possible 0 (1277.26 seconds) After 4686000 nodes, 399265 on tree, 14 best solution, best possible 0 (1277.49 seconds) After 4687000 nodes, 399266 on tree, 14 best solution, best possible 0 (1277.73 seconds) After 4688000 nodes, 399267 on tree, 14 best solution, best possible 0 (1277.97 seconds) After 4689000 nodes, 399274 on tree, 14 best solution, best possible 0 (1278.21 seconds) After 4690000 nodes, 399271 on tree, 14 best solution, best possible 0 (1278.44 seconds) After 4691000 nodes, 399273 on tree, 14 best solution, best possible 0 (1278.69 seconds) After 4692000 nodes, 399280 on tree, 14 best solution, best possible 0 (1278.96 seconds) After 4693000 nodes, 399279 on tree, 14 best solution, best possible 0 (1279.25 seconds) After 4694000 nodes, 399279 on tree, 14 best solution, best possible 0 (1279.54 seconds) After 4695000 nodes, 399281 on tree, 14 best solution, best possible 0 (1279.78 seconds) After 4696000 nodes, 399288 on tree, 14 best solution, best possible 0 (1280.04 seconds) After 4697000 nodes, 399290 on tree, 14 best solution, best possible 0 (1280.28 seconds) After 4698000 nodes, 399289 on tree, 14 best solution, best possible 0 (1280.53 seconds) After 4699000 nodes, 399283 on tree, 14 best solution, best possible 0 (1280.77 seconds) After 4700000 nodes, 399293 on tree, 14 best solution, best possible 0 (1281.00 seconds) After 4701000 nodes, 399292 on tree, 14 best solution, best possible 0 (1281.26 seconds) After 4702000 nodes, 399302 on tree, 14 best solution, best possible 0 (1281.49 seconds) After 4703000 nodes, 399299 on tree, 14 best solution, best possible 0 (1281.72 seconds) After 4704000 nodes, 399297 on tree, 14 best solution, best possible 0 (1281.96 seconds) After 4705000 nodes, 399299 on tree, 14 best solution, best possible 0 (1282.21 seconds) After 4706000 nodes, 399307 on tree, 14 best solution, best possible 0 (1282.45 seconds) After 4707000 nodes, 399303 on tree, 14 best solution, best possible 0 (1282.70 seconds) After 4708000 nodes, 399307 on tree, 14 best solution, best possible 0 (1282.96 seconds) After 4709000 nodes, 399306 on tree, 14 best solution, best possible 0 (1283.22 seconds) After 4710000 nodes, 399313 on tree, 14 best solution, best possible 0 (1283.46 seconds) After 4711000 nodes, 399316 on tree, 14 best solution, best possible 0 (1283.70 seconds) After 4712000 nodes, 399318 on tree, 14 best solution, best possible 0 (1283.94 seconds) After 4713000 nodes, 399335 on tree, 14 best solution, best possible 0 (1284.19 seconds) After 4714000 nodes, 399336 on tree, 14 best solution, best possible 0 (1284.43 seconds) After 4715000 nodes, 399336 on tree, 14 best solution, best possible 0 (1284.67 seconds) After 4716000 nodes, 399341 on tree, 14 best solution, best possible 0 (1284.93 seconds) After 4717000 nodes, 399347 on tree, 14 best solution, best possible 0 (1285.18 seconds) After 4718000 nodes, 399356 on tree, 14 best solution, best possible 0 (1285.45 seconds) After 4719000 nodes, 399360 on tree, 14 best solution, best possible 0 (1285.70 seconds) After 4720000 nodes, 399370 on tree, 14 best solution, best possible 0 (1285.96 seconds) After 4721000 nodes, 399366 on tree, 14 best solution, best possible 0 (1286.20 seconds) After 4722000 nodes, 399374 on tree, 14 best solution, best possible 0 (1286.44 seconds) After 4723000 nodes, 399376 on tree, 14 best solution, best possible 0 (1286.69 seconds) After 4724000 nodes, 399372 on tree, 14 best solution, best possible 0 (1286.93 seconds) After 4725000 nodes, 399375 on tree, 14 best solution, best possible 0 (1287.19 seconds) After 4726000 nodes, 399382 on tree, 14 best solution, best possible 0 (1287.46 seconds) After 4727000 nodes, 399384 on tree, 14 best solution, best possible 0 (1287.70 seconds) After 4728000 nodes, 399389 on tree, 14 best solution, best possible 0 (1287.97 seconds) After 4729000 nodes, 399386 on tree, 14 best solution, best possible 0 (1288.22 seconds) After 4730000 nodes, 399388 on tree, 14 best solution, best possible 0 (1288.46 seconds) After 4731000 nodes, 399384 on tree, 14 best solution, best possible 0 (1288.70 seconds) After 4732000 nodes, 399383 on tree, 14 best solution, best possible 0 (1288.95 seconds) After 4733000 nodes, 399390 on tree, 14 best solution, best possible 0 (1289.20 seconds) After 4734000 nodes, 399387 on tree, 14 best solution, best possible 0 (1289.47 seconds) After 4735000 nodes, 399385 on tree, 14 best solution, best possible 0 (1289.72 seconds) After 4736000 nodes, 399392 on tree, 14 best solution, best possible 0 (1289.99 seconds) After 4737000 nodes, 399388 on tree, 14 best solution, best possible 0 (1290.21 seconds) After 4738000 nodes, 399392 on tree, 14 best solution, best possible 0 (1290.44 seconds) After 4739000 nodes, 399391 on tree, 14 best solution, best possible 0 (1290.69 seconds) After 4740000 nodes, 399395 on tree, 14 best solution, best possible 0 (1290.94 seconds) After 4741000 nodes, 399394 on tree, 14 best solution, best possible 0 (1291.18 seconds) After 4742000 nodes, 399395 on tree, 14 best solution, best possible 0 (1291.42 seconds) After 4743000 nodes, 399400 on tree, 14 best solution, best possible 0 (1291.68 seconds) After 4744000 nodes, 399398 on tree, 14 best solution, best possible 0 (1291.91 seconds) After 4745000 nodes, 399400 on tree, 14 best solution, best possible 0 (1292.17 seconds) After 4746000 nodes, 399391 on tree, 14 best solution, best possible 0 (1292.45 seconds) After 4747000 nodes, 399394 on tree, 14 best solution, best possible 0 (1292.70 seconds) After 4748000 nodes, 399393 on tree, 14 best solution, best possible 0 (1292.95 seconds) After 4749000 nodes, 399399 on tree, 14 best solution, best possible 0 (1293.22 seconds) After 4750000 nodes, 399401 on tree, 14 best solution, best possible 0 (1293.47 seconds) After 4751000 nodes, 399402 on tree, 14 best solution, best possible 0 (1293.73 seconds) After 4752000 nodes, 399410 on tree, 14 best solution, best possible 0 (1293.97 seconds) After 4753000 nodes, 399403 on tree, 14 best solution, best possible 0 (1294.22 seconds) After 4754000 nodes, 399404 on tree, 14 best solution, best possible 0 (1294.50 seconds) After 4755000 nodes, 399406 on tree, 14 best solution, best possible 0 (1294.76 seconds) After 4756000 nodes, 399406 on tree, 14 best solution, best possible 0 (1295.01 seconds) After 4757000 nodes, 399407 on tree, 14 best solution, best possible 0 (1295.27 seconds) After 4758000 nodes, 399406 on tree, 14 best solution, best possible 0 (1295.51 seconds) After 4759000 nodes, 399405 on tree, 14 best solution, best possible 0 (1295.76 seconds) After 4760000 nodes, 399408 on tree, 14 best solution, best possible 0 (1296.02 seconds) After 4761000 nodes, 399411 on tree, 14 best solution, best possible 0 (1296.25 seconds) After 4762000 nodes, 399411 on tree, 14 best solution, best possible 0 (1296.52 seconds) After 4763000 nodes, 399410 on tree, 14 best solution, best possible 0 (1296.78 seconds) After 4764000 nodes, 399410 on tree, 14 best solution, best possible 0 (1297.05 seconds) After 4765000 nodes, 399416 on tree, 14 best solution, best possible 0 (1297.31 seconds) After 4766000 nodes, 399415 on tree, 14 best solution, best possible 0 (1297.57 seconds) After 4767000 nodes, 399409 on tree, 14 best solution, best possible 0 (1297.84 seconds) After 4768000 nodes, 399417 on tree, 14 best solution, best possible 0 (1298.11 seconds) After 4769000 nodes, 399415 on tree, 14 best solution, best possible 0 (1298.37 seconds) After 4770000 nodes, 399414 on tree, 14 best solution, best possible 0 (1298.63 seconds) After 4771000 nodes, 399419 on tree, 14 best solution, best possible 0 (1298.87 seconds) After 4772000 nodes, 399412 on tree, 14 best solution, best possible 0 (1299.13 seconds) After 4773000 nodes, 399414 on tree, 14 best solution, best possible 0 (1299.39 seconds) After 4774000 nodes, 399412 on tree, 14 best solution, best possible 0 (1299.64 seconds) After 4775000 nodes, 399418 on tree, 14 best solution, best possible 0 (1299.91 seconds) After 4776000 nodes, 399418 on tree, 14 best solution, best possible 0 (1300.17 seconds) After 4777000 nodes, 399415 on tree, 14 best solution, best possible 0 (1300.41 seconds) After 4778000 nodes, 399416 on tree, 14 best solution, best possible 0 (1300.66 seconds) After 4779000 nodes, 399418 on tree, 14 best solution, best possible 0 (1300.92 seconds) After 4780000 nodes, 399419 on tree, 14 best solution, best possible 0 (1301.16 seconds) After 4781000 nodes, 399411 on tree, 14 best solution, best possible 0 (1301.41 seconds) After 4782000 nodes, 399413 on tree, 14 best solution, best possible 0 (1301.67 seconds) After 4783000 nodes, 399421 on tree, 14 best solution, best possible 0 (1301.90 seconds) After 4784000 nodes, 399417 on tree, 14 best solution, best possible 0 (1302.14 seconds) After 4785000 nodes, 399419 on tree, 14 best solution, best possible 0 (1302.39 seconds) After 4786000 nodes, 399415 on tree, 14 best solution, best possible 0 (1302.65 seconds) After 4787000 nodes, 399419 on tree, 14 best solution, best possible 0 (1303.01 seconds) After 4788000 nodes, 399423 on tree, 14 best solution, best possible 0 (1303.25 seconds) After 4789000 nodes, 399426 on tree, 14 best solution, best possible 0 (1303.49 seconds) After 4790000 nodes, 399428 on tree, 14 best solution, best possible 0 (1303.77 seconds) After 4791000 nodes, 399427 on tree, 14 best solution, best possible 0 (1304.03 seconds) After 4792000 nodes, 399424 on tree, 14 best solution, best possible 0 (1304.29 seconds) After 4793000 nodes, 399433 on tree, 14 best solution, best possible 0 (1304.56 seconds) After 4794000 nodes, 399432 on tree, 14 best solution, best possible 0 (1304.81 seconds) After 4795000 nodes, 399433 on tree, 14 best solution, best possible 0 (1305.06 seconds) After 4796000 nodes, 399440 on tree, 14 best solution, best possible 0 (1305.31 seconds) After 4797000 nodes, 399435 on tree, 14 best solution, best possible 0 (1305.62 seconds) After 4798000 nodes, 399438 on tree, 14 best solution, best possible 0 (1305.87 seconds) After 4799000 nodes, 399444 on tree, 14 best solution, best possible 0 (1306.16 seconds) After 4800000 nodes, 399451 on tree, 14 best solution, best possible 0 (1306.42 seconds) After 4801000 nodes, 399444 on tree, 14 best solution, best possible 0 (1306.63 seconds) After 4802000 nodes, 399456 on tree, 14 best solution, best possible 0 (1306.86 seconds) After 4803000 nodes, 399449 on tree, 14 best solution, best possible 0 (1307.09 seconds) After 4804000 nodes, 399458 on tree, 14 best solution, best possible 0 (1307.32 seconds) After 4805000 nodes, 399458 on tree, 14 best solution, best possible 0 (1307.55 seconds) After 4806000 nodes, 399459 on tree, 14 best solution, best possible 0 (1307.76 seconds) After 4807000 nodes, 399460 on tree, 14 best solution, best possible 0 (1308.03 seconds) After 4808000 nodes, 399465 on tree, 14 best solution, best possible 0 (1308.29 seconds) After 4809000 nodes, 399466 on tree, 14 best solution, best possible 0 (1308.58 seconds) After 4810000 nodes, 399468 on tree, 14 best solution, best possible 0 (1308.84 seconds) After 4811000 nodes, 399469 on tree, 14 best solution, best possible 0 (1309.08 seconds) After 4812000 nodes, 399471 on tree, 14 best solution, best possible 0 (1309.35 seconds) After 4813000 nodes, 399474 on tree, 14 best solution, best possible 0 (1309.60 seconds) After 4814000 nodes, 399481 on tree, 14 best solution, best possible 0 (1309.84 seconds) After 4815000 nodes, 399481 on tree, 14 best solution, best possible 0 (1310.15 seconds) After 4816000 nodes, 399489 on tree, 14 best solution, best possible 0 (1310.45 seconds) After 4817000 nodes, 399493 on tree, 14 best solution, best possible 0 (1310.72 seconds) After 4818000 nodes, 399497 on tree, 14 best solution, best possible 0 (1310.98 seconds) After 4819000 nodes, 399501 on tree, 14 best solution, best possible 0 (1311.23 seconds) After 4820000 nodes, 399505 on tree, 14 best solution, best possible 0 (1311.48 seconds) After 4821000 nodes, 399506 on tree, 14 best solution, best possible 0 (1311.73 seconds) After 4822000 nodes, 399509 on tree, 14 best solution, best possible 0 (1311.97 seconds) After 4823000 nodes, 399512 on tree, 14 best solution, best possible 0 (1312.21 seconds) After 4824000 nodes, 399510 on tree, 14 best solution, best possible 0 (1312.44 seconds) After 4825000 nodes, 399521 on tree, 14 best solution, best possible 0 (1312.67 seconds) After 4826000 nodes, 399522 on tree, 14 best solution, best possible 0 (1312.91 seconds) After 4827000 nodes, 399520 on tree, 14 best solution, best possible 0 (1313.14 seconds) After 4828000 nodes, 399524 on tree, 14 best solution, best possible 0 (1313.37 seconds) After 4829000 nodes, 399526 on tree, 14 best solution, best possible 0 (1313.62 seconds) After 4830000 nodes, 399522 on tree, 14 best solution, best possible 0 (1313.86 seconds) After 4831000 nodes, 399521 on tree, 14 best solution, best possible 0 (1314.11 seconds) After 4832000 nodes, 399522 on tree, 14 best solution, best possible 0 (1314.36 seconds) After 4833000 nodes, 399530 on tree, 14 best solution, best possible 0 (1314.59 seconds) After 4834000 nodes, 399528 on tree, 14 best solution, best possible 0 (1314.85 seconds) After 4835000 nodes, 399530 on tree, 14 best solution, best possible 0 (1315.09 seconds) After 4836000 nodes, 399529 on tree, 14 best solution, best possible 0 (1315.34 seconds) After 4837000 nodes, 399527 on tree, 14 best solution, best possible 0 (1315.57 seconds) After 4838000 nodes, 399529 on tree, 14 best solution, best possible 0 (1315.83 seconds) After 4839000 nodes, 399529 on tree, 14 best solution, best possible 0 (1316.07 seconds) After 4840000 nodes, 399528 on tree, 14 best solution, best possible 0 (1316.33 seconds) After 4841000 nodes, 399533 on tree, 14 best solution, best possible 0 (1316.57 seconds) After 4842000 nodes, 399530 on tree, 14 best solution, best possible 0 (1316.81 seconds) After 4843000 nodes, 399534 on tree, 14 best solution, best possible 0 (1317.06 seconds) After 4844000 nodes, 399537 on tree, 14 best solution, best possible 0 (1317.30 seconds) After 4845000 nodes, 399538 on tree, 14 best solution, best possible 0 (1317.59 seconds) After 4846000 nodes, 399540 on tree, 14 best solution, best possible 0 (1317.91 seconds) After 4847000 nodes, 399536 on tree, 14 best solution, best possible 0 (1318.21 seconds) After 4848000 nodes, 399542 on tree, 14 best solution, best possible 0 (1318.53 seconds) After 4849000 nodes, 399544 on tree, 14 best solution, best possible 0 (1318.78 seconds) After 4850000 nodes, 399543 on tree, 14 best solution, best possible 0 (1319.01 seconds) After 4851000 nodes, 399549 on tree, 14 best solution, best possible 0 (1319.25 seconds) After 4852000 nodes, 399547 on tree, 14 best solution, best possible 0 (1319.52 seconds) After 4853000 nodes, 399550 on tree, 14 best solution, best possible 0 (1319.73 seconds) After 4854000 nodes, 399554 on tree, 14 best solution, best possible 0 (1319.97 seconds) After 4855000 nodes, 399556 on tree, 14 best solution, best possible 0 (1320.22 seconds) After 4856000 nodes, 399555 on tree, 14 best solution, best possible 0 (1320.46 seconds) After 4857000 nodes, 399557 on tree, 14 best solution, best possible 0 (1320.71 seconds) After 4858000 nodes, 399560 on tree, 14 best solution, best possible 0 (1320.96 seconds) After 4859000 nodes, 399564 on tree, 14 best solution, best possible 0 (1321.20 seconds) After 4860000 nodes, 399563 on tree, 14 best solution, best possible 0 (1321.45 seconds) After 4861000 nodes, 399567 on tree, 14 best solution, best possible 0 (1321.69 seconds) After 4862000 nodes, 399574 on tree, 14 best solution, best possible 0 (1321.92 seconds) After 4863000 nodes, 399577 on tree, 14 best solution, best possible 0 (1322.15 seconds) After 4864000 nodes, 399571 on tree, 14 best solution, best possible 0 (1322.39 seconds) After 4865000 nodes, 399579 on tree, 14 best solution, best possible 0 (1322.64 seconds) After 4866000 nodes, 399587 on tree, 14 best solution, best possible 0 (1322.91 seconds) After 4867000 nodes, 399591 on tree, 14 best solution, best possible 0 (1323.18 seconds) After 4868000 nodes, 399591 on tree, 14 best solution, best possible 0 (1323.51 seconds) After 4869000 nodes, 399593 on tree, 14 best solution, best possible 0 (1323.75 seconds) After 4870000 nodes, 399594 on tree, 14 best solution, best possible 0 (1324.02 seconds) After 4871000 nodes, 399598 on tree, 14 best solution, best possible 0 (1324.26 seconds) After 4872000 nodes, 399597 on tree, 14 best solution, best possible 0 (1324.55 seconds) After 4873000 nodes, 399600 on tree, 14 best solution, best possible 0 (1324.80 seconds) After 4874000 nodes, 399607 on tree, 14 best solution, best possible 0 (1325.07 seconds) After 4875000 nodes, 399604 on tree, 14 best solution, best possible 0 (1325.35 seconds) After 4876000 nodes, 399612 on tree, 14 best solution, best possible 0 (1325.59 seconds) After 4877000 nodes, 399618 on tree, 14 best solution, best possible 0 (1325.89 seconds) After 4878000 nodes, 399625 on tree, 14 best solution, best possible 0 (1326.14 seconds) After 4879000 nodes, 399626 on tree, 14 best solution, best possible 0 (1326.40 seconds) After 4880000 nodes, 399623 on tree, 14 best solution, best possible 0 (1326.64 seconds) After 4881000 nodes, 399627 on tree, 14 best solution, best possible 0 (1326.89 seconds) After 4882000 nodes, 399629 on tree, 14 best solution, best possible 0 (1327.15 seconds) After 4883000 nodes, 399629 on tree, 14 best solution, best possible 0 (1327.43 seconds) After 4884000 nodes, 399636 on tree, 14 best solution, best possible 0 (1327.77 seconds) After 4885000 nodes, 399631 on tree, 14 best solution, best possible 0 (1328.03 seconds) After 4886000 nodes, 399631 on tree, 14 best solution, best possible 0 (1328.29 seconds) After 4887000 nodes, 399635 on tree, 14 best solution, best possible 0 (1328.59 seconds) After 4888000 nodes, 399631 on tree, 14 best solution, best possible 0 (1328.83 seconds) After 4889000 nodes, 399632 on tree, 14 best solution, best possible 0 (1329.12 seconds) After 4890000 nodes, 399629 on tree, 14 best solution, best possible 0 (1329.41 seconds) After 4891000 nodes, 399633 on tree, 14 best solution, best possible 0 (1329.65 seconds) After 4892000 nodes, 399633 on tree, 14 best solution, best possible 0 (1329.94 seconds) After 4893000 nodes, 399640 on tree, 14 best solution, best possible 0 (1330.29 seconds) After 4894000 nodes, 399639 on tree, 14 best solution, best possible 0 (1330.61 seconds) After 4895000 nodes, 399639 on tree, 14 best solution, best possible 0 (1330.95 seconds) After 4896000 nodes, 399641 on tree, 14 best solution, best possible 0 (1331.30 seconds) After 4897000 nodes, 399638 on tree, 14 best solution, best possible 0 (1331.65 seconds) After 4898000 nodes, 399642 on tree, 14 best solution, best possible 0 (1331.94 seconds) After 4899000 nodes, 399641 on tree, 14 best solution, best possible 0 (1332.20 seconds) After 4900000 nodes, 399639 on tree, 14 best solution, best possible 0 (1332.54 seconds) After 4901000 nodes, 399641 on tree, 14 best solution, best possible 0 (1332.86 seconds) After 4902000 nodes, 399640 on tree, 14 best solution, best possible 0 (1333.14 seconds) After 4903000 nodes, 399637 on tree, 14 best solution, best possible 0 (1333.42 seconds) After 4904000 nodes, 399639 on tree, 14 best solution, best possible 0 (1333.73 seconds) After 4905000 nodes, 399639 on tree, 14 best solution, best possible 0 (1334.03 seconds) After 4906000 nodes, 399643 on tree, 14 best solution, best possible 0 (1334.32 seconds) After 4907000 nodes, 399640 on tree, 14 best solution, best possible 0 (1334.59 seconds) After 4908000 nodes, 399645 on tree, 14 best solution, best possible 0 (1334.84 seconds) After 4909000 nodes, 399647 on tree, 14 best solution, best possible 0 (1335.10 seconds) After 4910000 nodes, 399644 on tree, 14 best solution, best possible 0 (1335.41 seconds) After 4911000 nodes, 399644 on tree, 14 best solution, best possible 0 (1335.66 seconds) After 4912000 nodes, 399647 on tree, 14 best solution, best possible 0 (1335.93 seconds) After 4913000 nodes, 399642 on tree, 14 best solution, best possible 0 (1336.22 seconds) After 4914000 nodes, 399644 on tree, 14 best solution, best possible 0 (1336.47 seconds) After 4915000 nodes, 399643 on tree, 14 best solution, best possible 0 (1336.70 seconds) After 4916000 nodes, 399651 on tree, 14 best solution, best possible 0 (1336.94 seconds) After 4917000 nodes, 399642 on tree, 14 best solution, best possible 0 (1337.20 seconds) After 4918000 nodes, 399649 on tree, 14 best solution, best possible 0 (1337.46 seconds) After 4919000 nodes, 399648 on tree, 14 best solution, best possible 0 (1337.69 seconds) After 4920000 nodes, 399652 on tree, 14 best solution, best possible 0 (1338.01 seconds) After 4921000 nodes, 399648 on tree, 14 best solution, best possible 0 (1338.26 seconds) After 4922000 nodes, 399646 on tree, 14 best solution, best possible 0 (1338.53 seconds) After 4923000 nodes, 399648 on tree, 14 best solution, best possible 0 (1338.78 seconds) After 4924000 nodes, 399643 on tree, 14 best solution, best possible 0 (1339.03 seconds) After 4925000 nodes, 399649 on tree, 14 best solution, best possible 0 (1339.32 seconds) After 4926000 nodes, 399644 on tree, 14 best solution, best possible 0 (1339.60 seconds) After 4927000 nodes, 399650 on tree, 14 best solution, best possible 0 (1339.96 seconds) After 4928000 nodes, 399655 on tree, 14 best solution, best possible 0 (1340.26 seconds) After 4929000 nodes, 399657 on tree, 14 best solution, best possible 0 (1340.59 seconds) After 4930000 nodes, 399654 on tree, 14 best solution, best possible 0 (1340.91 seconds) After 4931000 nodes, 399654 on tree, 14 best solution, best possible 0 (1341.17 seconds) After 4932000 nodes, 399661 on tree, 14 best solution, best possible 0 (1341.49 seconds) After 4933000 nodes, 399662 on tree, 14 best solution, best possible 0 (1341.79 seconds) After 4934000 nodes, 399664 on tree, 14 best solution, best possible 0 (1342.08 seconds) After 4935000 nodes, 399659 on tree, 14 best solution, best possible 0 (1342.37 seconds) After 4936000 nodes, 399661 on tree, 14 best solution, best possible 0 (1342.67 seconds) After 4937000 nodes, 399659 on tree, 14 best solution, best possible 0 (1342.98 seconds) After 4938000 nodes, 399667 on tree, 14 best solution, best possible 0 (1343.24 seconds) After 4939000 nodes, 399666 on tree, 14 best solution, best possible 0 (1343.50 seconds) After 4940000 nodes, 399664 on tree, 14 best solution, best possible 0 (1343.75 seconds) After 4941000 nodes, 399665 on tree, 14 best solution, best possible 0 (1344.02 seconds) After 4942000 nodes, 399667 on tree, 14 best solution, best possible 0 (1344.33 seconds) After 4943000 nodes, 399661 on tree, 14 best solution, best possible 0 (1344.65 seconds) After 4944000 nodes, 399668 on tree, 14 best solution, best possible 0 (1344.91 seconds) After 4945000 nodes, 399666 on tree, 14 best solution, best possible 0 (1345.17 seconds) After 4946000 nodes, 399668 on tree, 14 best solution, best possible 0 (1345.41 seconds) After 4947000 nodes, 399670 on tree, 14 best solution, best possible 0 (1345.65 seconds) After 4948000 nodes, 399671 on tree, 14 best solution, best possible 0 (1345.89 seconds) After 4949000 nodes, 399670 on tree, 14 best solution, best possible 0 (1346.14 seconds) After 4950000 nodes, 399673 on tree, 14 best solution, best possible 0 (1346.38 seconds) After 4951000 nodes, 399673 on tree, 14 best solution, best possible 0 (1346.63 seconds) After 4952000 nodes, 399668 on tree, 14 best solution, best possible 0 (1346.90 seconds) After 4953000 nodes, 399676 on tree, 14 best solution, best possible 0 (1347.14 seconds) After 4954000 nodes, 399677 on tree, 14 best solution, best possible 0 (1347.38 seconds) After 4955000 nodes, 399672 on tree, 14 best solution, best possible 0 (1347.61 seconds) After 4956000 nodes, 399673 on tree, 14 best solution, best possible 0 (1347.87 seconds) After 4957000 nodes, 399674 on tree, 14 best solution, best possible 0 (1348.13 seconds) After 4958000 nodes, 399669 on tree, 14 best solution, best possible 0 (1348.37 seconds) After 4959000 nodes, 399673 on tree, 14 best solution, best possible 0 (1348.61 seconds) After 4960000 nodes, 399674 on tree, 14 best solution, best possible 0 (1348.86 seconds) After 4961000 nodes, 399673 on tree, 14 best solution, best possible 0 (1349.12 seconds) After 4962000 nodes, 399679 on tree, 14 best solution, best possible 0 (1349.36 seconds) After 4963000 nodes, 399674 on tree, 14 best solution, best possible 0 (1349.58 seconds) After 4964000 nodes, 399676 on tree, 14 best solution, best possible 0 (1349.81 seconds) After 4965000 nodes, 399676 on tree, 14 best solution, best possible 0 (1350.04 seconds) After 4966000 nodes, 399672 on tree, 14 best solution, best possible 0 (1350.30 seconds) After 4967000 nodes, 399680 on tree, 14 best solution, best possible 0 (1350.55 seconds) After 4968000 nodes, 399675 on tree, 14 best solution, best possible 0 (1350.80 seconds) After 4969000 nodes, 399670 on tree, 14 best solution, best possible 0 (1351.08 seconds) After 4970000 nodes, 399673 on tree, 14 best solution, best possible 0 (1351.37 seconds) After 4971000 nodes, 399675 on tree, 14 best solution, best possible 0 (1351.63 seconds) After 4972000 nodes, 399676 on tree, 14 best solution, best possible 0 (1351.88 seconds) After 4973000 nodes, 399680 on tree, 14 best solution, best possible 0 (1352.14 seconds) After 4974000 nodes, 399682 on tree, 14 best solution, best possible 0 (1352.39 seconds) After 4975000 nodes, 399677 on tree, 14 best solution, best possible 0 (1352.65 seconds) After 4976000 nodes, 399677 on tree, 14 best solution, best possible 0 (1352.90 seconds) After 4977000 nodes, 399677 on tree, 14 best solution, best possible 0 (1353.15 seconds) After 4978000 nodes, 399684 on tree, 14 best solution, best possible 0 (1353.44 seconds) After 4979000 nodes, 399689 on tree, 14 best solution, best possible 0 (1353.68 seconds) After 4980000 nodes, 399687 on tree, 14 best solution, best possible 0 (1354.01 seconds) After 4981000 nodes, 399689 on tree, 14 best solution, best possible 0 (1354.28 seconds) After 4982000 nodes, 399689 on tree, 14 best solution, best possible 0 (1354.52 seconds) After 4983000 nodes, 399692 on tree, 14 best solution, best possible 0 (1354.76 seconds) After 4984000 nodes, 399695 on tree, 14 best solution, best possible 0 (1355.00 seconds) After 4985000 nodes, 399693 on tree, 14 best solution, best possible 0 (1355.24 seconds) After 4986000 nodes, 399691 on tree, 14 best solution, best possible 0 (1355.49 seconds) After 4987000 nodes, 399693 on tree, 14 best solution, best possible 0 (1355.72 seconds) After 4988000 nodes, 399698 on tree, 14 best solution, best possible 0 (1355.98 seconds) After 4989000 nodes, 399708 on tree, 14 best solution, best possible 0 (1356.24 seconds) After 4990000 nodes, 399701 on tree, 14 best solution, best possible 0 (1356.51 seconds) After 4991000 nodes, 399708 on tree, 14 best solution, best possible 0 (1356.75 seconds) After 4992000 nodes, 399704 on tree, 14 best solution, best possible 0 (1356.99 seconds) After 4993000 nodes, 399708 on tree, 14 best solution, best possible 0 (1357.22 seconds) After 4994000 nodes, 399709 on tree, 14 best solution, best possible 0 (1357.44 seconds) After 4995000 nodes, 399711 on tree, 14 best solution, best possible 0 (1357.70 seconds) After 4996000 nodes, 399712 on tree, 14 best solution, best possible 0 (1357.94 seconds) After 4997000 nodes, 399711 on tree, 14 best solution, best possible 0 (1358.16 seconds) After 4998000 nodes, 399715 on tree, 14 best solution, best possible 0 (1358.40 seconds) After 4999000 nodes, 399716 on tree, 14 best solution, best possible 0 (1358.65 seconds) After 5000000 nodes, 399722 on tree, 14 best solution, best possible 0 (1358.90 seconds) After 5001000 nodes, 399725 on tree, 14 best solution, best possible 0 (1359.16 seconds) After 5002000 nodes, 399725 on tree, 14 best solution, best possible 0 (1359.38 seconds) After 5003000 nodes, 399732 on tree, 14 best solution, best possible 0 (1359.62 seconds) After 5004000 nodes, 399735 on tree, 14 best solution, best possible 0 (1359.86 seconds) After 5005000 nodes, 399744 on tree, 14 best solution, best possible 0 (1360.11 seconds) After 5006000 nodes, 399742 on tree, 14 best solution, best possible 0 (1360.33 seconds) After 5007000 nodes, 399744 on tree, 14 best solution, best possible 0 (1360.56 seconds) After 5008000 nodes, 399746 on tree, 14 best solution, best possible 0 (1360.80 seconds) After 5009000 nodes, 399752 on tree, 14 best solution, best possible 0 (1361.05 seconds) After 5010000 nodes, 399751 on tree, 14 best solution, best possible 0 (1361.28 seconds) After 5011000 nodes, 399750 on tree, 14 best solution, best possible 0 (1361.51 seconds) After 5012000 nodes, 399749 on tree, 14 best solution, best possible 0 (1361.74 seconds) After 5013000 nodes, 399755 on tree, 14 best solution, best possible 0 (1362.01 seconds) After 5014000 nodes, 399759 on tree, 14 best solution, best possible 0 (1362.28 seconds) After 5015000 nodes, 399756 on tree, 14 best solution, best possible 0 (1362.54 seconds) After 5016000 nodes, 399765 on tree, 14 best solution, best possible 0 (1362.78 seconds) After 5017000 nodes, 399765 on tree, 14 best solution, best possible 0 (1363.03 seconds) After 5018000 nodes, 399760 on tree, 14 best solution, best possible 0 (1363.27 seconds) After 5019000 nodes, 399763 on tree, 14 best solution, best possible 0 (1363.53 seconds) After 5020000 nodes, 399765 on tree, 14 best solution, best possible 0 (1363.76 seconds) After 5021000 nodes, 399762 on tree, 14 best solution, best possible 0 (1364.01 seconds) After 5022000 nodes, 399769 on tree, 14 best solution, best possible 0 (1364.26 seconds) After 5023000 nodes, 399776 on tree, 14 best solution, best possible 0 (1364.52 seconds) After 5024000 nodes, 399784 on tree, 14 best solution, best possible 0 (1364.79 seconds) After 5025000 nodes, 399783 on tree, 14 best solution, best possible 0 (1365.06 seconds) After 5026000 nodes, 399797 on tree, 14 best solution, best possible 0 (1365.30 seconds) After 5027000 nodes, 399804 on tree, 14 best solution, best possible 0 (1365.58 seconds) After 5028000 nodes, 399806 on tree, 14 best solution, best possible 0 (1365.85 seconds) After 5029000 nodes, 399805 on tree, 14 best solution, best possible 0 (1366.12 seconds) After 5030000 nodes, 399812 on tree, 14 best solution, best possible 0 (1366.38 seconds) After 5031000 nodes, 399817 on tree, 14 best solution, best possible 0 (1366.63 seconds) After 5032000 nodes, 399822 on tree, 14 best solution, best possible 0 (1366.90 seconds) After 5033000 nodes, 399824 on tree, 14 best solution, best possible 0 (1367.15 seconds) After 5034000 nodes, 399818 on tree, 14 best solution, best possible 0 (1367.41 seconds) After 5035000 nodes, 399824 on tree, 14 best solution, best possible 0 (1367.65 seconds) After 5036000 nodes, 399824 on tree, 14 best solution, best possible 0 (1367.88 seconds) After 5037000 nodes, 399824 on tree, 14 best solution, best possible 0 (1368.12 seconds) After 5038000 nodes, 399830 on tree, 14 best solution, best possible 0 (1368.38 seconds) After 5039000 nodes, 399833 on tree, 14 best solution, best possible 0 (1368.63 seconds) After 5040000 nodes, 399833 on tree, 14 best solution, best possible 0 (1368.86 seconds) After 5041000 nodes, 399833 on tree, 14 best solution, best possible 0 (1369.08 seconds) After 5042000 nodes, 399832 on tree, 14 best solution, best possible 0 (1369.34 seconds) After 5043000 nodes, 399838 on tree, 14 best solution, best possible 0 (1369.58 seconds) After 5044000 nodes, 399837 on tree, 14 best solution, best possible 0 (1369.82 seconds) After 5045000 nodes, 399837 on tree, 14 best solution, best possible 0 (1370.07 seconds) After 5046000 nodes, 399846 on tree, 14 best solution, best possible 0 (1370.30 seconds) After 5047000 nodes, 399844 on tree, 14 best solution, best possible 0 (1370.55 seconds) After 5048000 nodes, 399849 on tree, 14 best solution, best possible 0 (1370.82 seconds) After 5049000 nodes, 399847 on tree, 14 best solution, best possible 0 (1371.07 seconds) After 5050000 nodes, 399850 on tree, 14 best solution, best possible 0 (1371.33 seconds) After 5051000 nodes, 399855 on tree, 14 best solution, best possible 0 (1371.57 seconds) After 5052000 nodes, 399860 on tree, 14 best solution, best possible 0 (1371.82 seconds) After 5053000 nodes, 399861 on tree, 14 best solution, best possible 0 (1372.08 seconds) After 5054000 nodes, 399866 on tree, 14 best solution, best possible 0 (1372.33 seconds) After 5055000 nodes, 399877 on tree, 14 best solution, best possible 0 (1372.60 seconds) After 5056000 nodes, 399878 on tree, 14 best solution, best possible 0 (1372.85 seconds) After 5057000 nodes, 399881 on tree, 14 best solution, best possible 0 (1373.08 seconds) After 5058000 nodes, 399884 on tree, 14 best solution, best possible 0 (1373.34 seconds) After 5059000 nodes, 399884 on tree, 14 best solution, best possible 0 (1373.59 seconds) After 5060000 nodes, 399891 on tree, 14 best solution, best possible 0 (1373.83 seconds) After 5061000 nodes, 399888 on tree, 14 best solution, best possible 0 (1374.09 seconds) After 5062000 nodes, 399893 on tree, 14 best solution, best possible 0 (1374.33 seconds) After 5063000 nodes, 399894 on tree, 14 best solution, best possible 0 (1374.59 seconds) After 5064000 nodes, 399895 on tree, 14 best solution, best possible 0 (1374.83 seconds) After 5065000 nodes, 399897 on tree, 14 best solution, best possible 0 (1375.06 seconds) After 5066000 nodes, 399897 on tree, 14 best solution, best possible 0 (1375.30 seconds) After 5067000 nodes, 399899 on tree, 14 best solution, best possible 0 (1375.53 seconds) After 5068000 nodes, 399899 on tree, 14 best solution, best possible 0 (1375.77 seconds) After 5069000 nodes, 399905 on tree, 14 best solution, best possible 0 (1376.03 seconds) After 5070000 nodes, 399903 on tree, 14 best solution, best possible 0 (1376.28 seconds) After 5071000 nodes, 399904 on tree, 14 best solution, best possible 0 (1376.52 seconds) After 5072000 nodes, 399906 on tree, 14 best solution, best possible 0 (1376.76 seconds) After 5073000 nodes, 399906 on tree, 14 best solution, best possible 0 (1377.02 seconds) After 5074000 nodes, 399908 on tree, 14 best solution, best possible 0 (1377.26 seconds) After 5075000 nodes, 399911 on tree, 14 best solution, best possible 0 (1377.49 seconds) After 5076000 nodes, 399908 on tree, 14 best solution, best possible 0 (1377.73 seconds) After 5077000 nodes, 399914 on tree, 14 best solution, best possible 0 (1377.99 seconds) After 5078000 nodes, 399921 on tree, 14 best solution, best possible 0 (1378.21 seconds) After 5079000 nodes, 399921 on tree, 14 best solution, best possible 0 (1378.45 seconds) After 5080000 nodes, 399930 on tree, 14 best solution, best possible 0 (1378.69 seconds) After 5081000 nodes, 399930 on tree, 14 best solution, best possible 0 (1378.91 seconds) After 5082000 nodes, 399933 on tree, 14 best solution, best possible 0 (1379.17 seconds) After 5083000 nodes, 399931 on tree, 14 best solution, best possible 0 (1379.41 seconds) After 5084000 nodes, 399938 on tree, 14 best solution, best possible 0 (1379.66 seconds) After 5085000 nodes, 399935 on tree, 14 best solution, best possible 0 (1379.91 seconds) After 5086000 nodes, 399934 on tree, 14 best solution, best possible 0 (1380.18 seconds) After 5087000 nodes, 399941 on tree, 14 best solution, best possible 0 (1380.43 seconds) After 5088000 nodes, 399944 on tree, 14 best solution, best possible 0 (1380.67 seconds) After 5089000 nodes, 399939 on tree, 14 best solution, best possible 0 (1380.93 seconds) After 5090000 nodes, 399944 on tree, 14 best solution, best possible 0 (1381.20 seconds) After 5091000 nodes, 399948 on tree, 14 best solution, best possible 0 (1381.47 seconds) After 5092000 nodes, 399943 on tree, 14 best solution, best possible 0 (1381.71 seconds) After 5093000 nodes, 399952 on tree, 14 best solution, best possible 0 (1381.96 seconds) After 5094000 nodes, 399952 on tree, 14 best solution, best possible 0 (1382.22 seconds) After 5095000 nodes, 399948 on tree, 14 best solution, best possible 0 (1382.45 seconds) After 5096000 nodes, 399953 on tree, 14 best solution, best possible 0 (1382.68 seconds) After 5097000 nodes, 399953 on tree, 14 best solution, best possible 0 (1382.92 seconds) After 5098000 nodes, 399953 on tree, 14 best solution, best possible 0 (1383.16 seconds) After 5099000 nodes, 399957 on tree, 14 best solution, best possible 0 (1383.40 seconds) After 5100000 nodes, 399956 on tree, 14 best solution, best possible 0 (1383.62 seconds) After 5101000 nodes, 399956 on tree, 14 best solution, best possible 0 (1383.88 seconds) After 5102000 nodes, 399954 on tree, 14 best solution, best possible 0 (1384.12 seconds) After 5103000 nodes, 399954 on tree, 14 best solution, best possible 0 (1384.38 seconds) After 5104000 nodes, 399961 on tree, 14 best solution, best possible 0 (1384.63 seconds) After 5105000 nodes, 399951 on tree, 14 best solution, best possible 0 (1384.89 seconds) After 5106000 nodes, 399960 on tree, 14 best solution, best possible 0 (1385.12 seconds) After 5107000 nodes, 399952 on tree, 14 best solution, best possible 0 (1385.39 seconds) After 5108000 nodes, 399956 on tree, 14 best solution, best possible 0 (1385.64 seconds) After 5109000 nodes, 399953 on tree, 14 best solution, best possible 0 (1385.89 seconds) After 5110000 nodes, 399957 on tree, 14 best solution, best possible 0 (1386.13 seconds) After 5111000 nodes, 399955 on tree, 14 best solution, best possible 0 (1386.36 seconds) After 5112000 nodes, 399960 on tree, 14 best solution, best possible 0 (1386.65 seconds) After 5113000 nodes, 399959 on tree, 14 best solution, best possible 0 (1386.90 seconds) After 5114000 nodes, 399965 on tree, 14 best solution, best possible 0 (1387.13 seconds) After 5115000 nodes, 399961 on tree, 14 best solution, best possible 0 (1387.38 seconds) After 5116000 nodes, 399961 on tree, 14 best solution, best possible 0 (1387.62 seconds) After 5117000 nodes, 399964 on tree, 14 best solution, best possible 0 (1387.93 seconds) After 5118000 nodes, 399962 on tree, 14 best solution, best possible 0 (1388.21 seconds) After 5119000 nodes, 399967 on tree, 14 best solution, best possible 0 (1388.46 seconds) After 5120000 nodes, 399967 on tree, 14 best solution, best possible 0 (1388.74 seconds) After 5121000 nodes, 399971 on tree, 14 best solution, best possible 0 (1388.99 seconds) After 5122000 nodes, 399973 on tree, 14 best solution, best possible 0 (1389.23 seconds) After 5123000 nodes, 399969 on tree, 14 best solution, best possible 0 (1389.54 seconds) After 5124000 nodes, 399970 on tree, 14 best solution, best possible 0 (1389.82 seconds) After 5125000 nodes, 399974 on tree, 14 best solution, best possible 0 (1390.11 seconds) After 5126000 nodes, 399972 on tree, 14 best solution, best possible 0 (1390.33 seconds) After 5127000 nodes, 399974 on tree, 14 best solution, best possible 0 (1390.57 seconds) After 5128000 nodes, 399976 on tree, 14 best solution, best possible 0 (1390.83 seconds) After 5129000 nodes, 399976 on tree, 14 best solution, best possible 0 (1391.11 seconds) After 5130000 nodes, 399978 on tree, 14 best solution, best possible 0 (1391.35 seconds) After 5131000 nodes, 399978 on tree, 14 best solution, best possible 0 (1391.58 seconds) After 5132000 nodes, 399981 on tree, 14 best solution, best possible 0 (1391.82 seconds) After 5133000 nodes, 399981 on tree, 14 best solution, best possible 0 (1392.06 seconds) After 5134000 nodes, 399980 on tree, 14 best solution, best possible 0 (1392.28 seconds) After 5135000 nodes, 399988 on tree, 14 best solution, best possible 0 (1392.56 seconds) After 5136000 nodes, 399985 on tree, 14 best solution, best possible 0 (1392.80 seconds) After 5137000 nodes, 399988 on tree, 14 best solution, best possible 0 (1393.10 seconds) After 5138000 nodes, 399984 on tree, 14 best solution, best possible 0 (1393.44 seconds) After 5139000 nodes, 399984 on tree, 14 best solution, best possible 0 (1393.68 seconds) After 5140000 nodes, 399992 on tree, 14 best solution, best possible 0 (1393.92 seconds) After 5141000 nodes, 399993 on tree, 14 best solution, best possible 0 (1394.20 seconds) After 5142000 nodes, 399993 on tree, 14 best solution, best possible 0 (1394.45 seconds) After 5143000 nodes, 399992 on tree, 14 best solution, best possible 0 (1394.72 seconds) After 5144000 nodes, 399996 on tree, 14 best solution, best possible 0 (1394.94 seconds) After 5145000 nodes, 399997 on tree, 14 best solution, best possible 0 (1395.19 seconds) After 5146000 nodes, 399999 on tree, 14 best solution, best possible 0 (1395.48 seconds) After 5147000 nodes, 400000 on tree, 14 best solution, best possible 0 (1395.78 seconds) After 5148000 nodes, 399994 on tree, 14 best solution, best possible 0 (1396.01 seconds) After 5149000 nodes, 400002 on tree, 14 best solution, best possible 0 (1396.26 seconds) After 5150000 nodes, 400006 on tree, 14 best solution, best possible 0 (1396.54 seconds) After 5151000 nodes, 400005 on tree, 14 best solution, best possible 0 (1396.79 seconds) After 5152000 nodes, 400009 on tree, 14 best solution, best possible 0 (1397.06 seconds) After 5153000 nodes, 400016 on tree, 14 best solution, best possible 0 (1397.31 seconds) After 5154000 nodes, 400019 on tree, 14 best solution, best possible 0 (1397.56 seconds) After 5155000 nodes, 400019 on tree, 14 best solution, best possible 0 (1397.80 seconds) After 5156000 nodes, 400020 on tree, 14 best solution, best possible 0 (1398.06 seconds) After 5157000 nodes, 400018 on tree, 14 best solution, best possible 0 (1398.29 seconds) After 5158000 nodes, 400026 on tree, 14 best solution, best possible 0 (1398.53 seconds) After 5159000 nodes, 400024 on tree, 14 best solution, best possible 0 (1398.79 seconds) After 5160000 nodes, 400027 on tree, 14 best solution, best possible 0 (1399.02 seconds) After 5161000 nodes, 400029 on tree, 14 best solution, best possible 0 (1399.25 seconds) After 5162000 nodes, 400031 on tree, 14 best solution, best possible 0 (1399.52 seconds) After 5163000 nodes, 400037 on tree, 14 best solution, best possible 0 (1399.75 seconds) After 5164000 nodes, 400040 on tree, 14 best solution, best possible 0 (1399.99 seconds) After 5165000 nodes, 400042 on tree, 14 best solution, best possible 0 (1400.25 seconds) After 5166000 nodes, 400041 on tree, 14 best solution, best possible 0 (1400.48 seconds) After 5167000 nodes, 400045 on tree, 14 best solution, best possible 0 (1400.72 seconds) After 5168000 nodes, 400044 on tree, 14 best solution, best possible 0 (1400.96 seconds) After 5169000 nodes, 400046 on tree, 14 best solution, best possible 0 (1401.20 seconds) After 5170000 nodes, 400044 on tree, 14 best solution, best possible 0 (1401.45 seconds) After 5171000 nodes, 400052 on tree, 14 best solution, best possible 0 (1401.70 seconds) After 5172000 nodes, 400052 on tree, 14 best solution, best possible 0 (1401.97 seconds) After 5173000 nodes, 400060 on tree, 14 best solution, best possible 0 (1402.22 seconds) After 5174000 nodes, 400063 on tree, 14 best solution, best possible 0 (1402.47 seconds) After 5175000 nodes, 400070 on tree, 14 best solution, best possible 0 (1402.71 seconds) After 5176000 nodes, 400083 on tree, 14 best solution, best possible 0 (1402.94 seconds) After 5177000 nodes, 400082 on tree, 14 best solution, best possible 0 (1403.19 seconds) After 5178000 nodes, 400091 on tree, 14 best solution, best possible 0 (1403.44 seconds) After 5179000 nodes, 400092 on tree, 14 best solution, best possible 0 (1403.67 seconds) After 5180000 nodes, 400099 on tree, 14 best solution, best possible 0 (1403.93 seconds) After 5181000 nodes, 400107 on tree, 14 best solution, best possible 0 (1404.17 seconds) After 5182000 nodes, 400112 on tree, 14 best solution, best possible 0 (1404.42 seconds) After 5183000 nodes, 400127 on tree, 14 best solution, best possible 0 (1404.65 seconds) After 5184000 nodes, 400128 on tree, 14 best solution, best possible 0 (1404.88 seconds) After 5185000 nodes, 400131 on tree, 14 best solution, best possible 0 (1405.12 seconds) After 5186000 nodes, 400130 on tree, 14 best solution, best possible 0 (1405.36 seconds) After 5187000 nodes, 400139 on tree, 14 best solution, best possible 0 (1405.60 seconds) After 5188000 nodes, 400140 on tree, 14 best solution, best possible 0 (1405.84 seconds) After 5189000 nodes, 400144 on tree, 14 best solution, best possible 0 (1406.08 seconds) After 5190000 nodes, 400146 on tree, 14 best solution, best possible 0 (1406.32 seconds) After 5191000 nodes, 400143 on tree, 14 best solution, best possible 0 (1406.56 seconds) After 5192000 nodes, 400151 on tree, 14 best solution, best possible 0 (1406.81 seconds) After 5193000 nodes, 400153 on tree, 14 best solution, best possible 0 (1407.06 seconds) After 5194000 nodes, 400156 on tree, 14 best solution, best possible 0 (1407.33 seconds) After 5195000 nodes, 400156 on tree, 14 best solution, best possible 0 (1407.58 seconds) After 5196000 nodes, 400158 on tree, 14 best solution, best possible 0 (1407.82 seconds) After 5197000 nodes, 400167 on tree, 14 best solution, best possible 0 (1408.08 seconds) After 5198000 nodes, 400183 on tree, 14 best solution, best possible 0 (1408.33 seconds) After 5199000 nodes, 400184 on tree, 14 best solution, best possible 0 (1408.57 seconds) After 5200000 nodes, 400194 on tree, 14 best solution, best possible 0 (1408.80 seconds) After 5201000 nodes, 400201 on tree, 14 best solution, best possible 0 (1409.06 seconds) After 5202000 nodes, 400201 on tree, 14 best solution, best possible 0 (1409.30 seconds) After 5203000 nodes, 400203 on tree, 14 best solution, best possible 0 (1409.53 seconds) After 5204000 nodes, 400205 on tree, 14 best solution, best possible 0 (1409.78 seconds) After 5205000 nodes, 400214 on tree, 14 best solution, best possible 0 (1410.02 seconds) After 5206000 nodes, 400212 on tree, 14 best solution, best possible 0 (1410.27 seconds) After 5207000 nodes, 400213 on tree, 14 best solution, best possible 0 (1410.52 seconds) After 5208000 nodes, 400219 on tree, 14 best solution, best possible 0 (1410.76 seconds) After 5209000 nodes, 400223 on tree, 14 best solution, best possible 0 (1411.00 seconds) After 5210000 nodes, 400226 on tree, 14 best solution, best possible 0 (1411.24 seconds) After 5211000 nodes, 400225 on tree, 14 best solution, best possible 0 (1411.49 seconds) After 5212000 nodes, 400232 on tree, 14 best solution, best possible 0 (1411.72 seconds) After 5213000 nodes, 400232 on tree, 14 best solution, best possible 0 (1411.98 seconds) After 5214000 nodes, 400241 on tree, 14 best solution, best possible 0 (1412.22 seconds) After 5215000 nodes, 400249 on tree, 14 best solution, best possible 0 (1412.48 seconds) After 5216000 nodes, 400248 on tree, 14 best solution, best possible 0 (1412.70 seconds) After 5217000 nodes, 400254 on tree, 14 best solution, best possible 0 (1412.94 seconds) After 5218000 nodes, 400254 on tree, 14 best solution, best possible 0 (1413.16 seconds) After 5219000 nodes, 400252 on tree, 14 best solution, best possible 0 (1413.43 seconds) After 5220000 nodes, 400262 on tree, 14 best solution, best possible 0 (1413.69 seconds) After 5221000 nodes, 400263 on tree, 14 best solution, best possible 0 (1413.95 seconds) After 5222000 nodes, 400264 on tree, 14 best solution, best possible 0 (1414.19 seconds) After 5223000 nodes, 400264 on tree, 14 best solution, best possible 0 (1414.46 seconds) After 5224000 nodes, 400268 on tree, 14 best solution, best possible 0 (1414.72 seconds) After 5225000 nodes, 400275 on tree, 14 best solution, best possible 0 (1414.97 seconds) After 5226000 nodes, 400275 on tree, 14 best solution, best possible 0 (1415.21 seconds) After 5227000 nodes, 400281 on tree, 14 best solution, best possible 0 (1415.46 seconds) After 5228000 nodes, 400279 on tree, 14 best solution, best possible 0 (1415.70 seconds) After 5229000 nodes, 400277 on tree, 14 best solution, best possible 0 (1415.95 seconds) After 5230000 nodes, 400278 on tree, 14 best solution, best possible 0 (1416.19 seconds) After 5231000 nodes, 400279 on tree, 14 best solution, best possible 0 (1416.41 seconds) After 5232000 nodes, 400281 on tree, 14 best solution, best possible 0 (1416.65 seconds) After 5233000 nodes, 400284 on tree, 14 best solution, best possible 0 (1416.90 seconds) After 5234000 nodes, 400289 on tree, 14 best solution, best possible 0 (1417.17 seconds) After 5235000 nodes, 400292 on tree, 14 best solution, best possible 0 (1417.41 seconds) After 5236000 nodes, 400301 on tree, 14 best solution, best possible 0 (1417.67 seconds) After 5237000 nodes, 400293 on tree, 14 best solution, best possible 0 (1417.91 seconds) After 5238000 nodes, 400298 on tree, 14 best solution, best possible 0 (1418.16 seconds) After 5239000 nodes, 400296 on tree, 14 best solution, best possible 0 (1418.40 seconds) After 5240000 nodes, 400295 on tree, 14 best solution, best possible 0 (1418.66 seconds) After 5241000 nodes, 400310 on tree, 14 best solution, best possible 0 (1418.94 seconds) After 5242000 nodes, 400310 on tree, 14 best solution, best possible 0 (1419.22 seconds) After 5243000 nodes, 400317 on tree, 14 best solution, best possible 0 (1419.48 seconds) After 5244000 nodes, 400310 on tree, 14 best solution, best possible 0 (1419.72 seconds) After 5245000 nodes, 400307 on tree, 14 best solution, best possible 0 (1419.96 seconds) After 5246000 nodes, 400319 on tree, 14 best solution, best possible 0 (1420.21 seconds) After 5247000 nodes, 400310 on tree, 14 best solution, best possible 0 (1420.46 seconds) After 5248000 nodes, 400316 on tree, 14 best solution, best possible 0 (1420.70 seconds) After 5249000 nodes, 400314 on tree, 14 best solution, best possible 0 (1420.94 seconds) After 5250000 nodes, 400314 on tree, 14 best solution, best possible 0 (1421.20 seconds) After 5251000 nodes, 400315 on tree, 14 best solution, best possible 0 (1421.44 seconds) After 5252000 nodes, 400319 on tree, 14 best solution, best possible 0 (1421.70 seconds) After 5253000 nodes, 400313 on tree, 14 best solution, best possible 0 (1421.93 seconds) After 5254000 nodes, 400317 on tree, 14 best solution, best possible 0 (1422.18 seconds) After 5255000 nodes, 400322 on tree, 14 best solution, best possible 0 (1422.42 seconds) After 5256000 nodes, 400318 on tree, 14 best solution, best possible 0 (1422.66 seconds) After 5257000 nodes, 400318 on tree, 14 best solution, best possible 0 (1422.90 seconds) After 5258000 nodes, 400324 on tree, 14 best solution, best possible 0 (1423.14 seconds) After 5259000 nodes, 400329 on tree, 14 best solution, best possible 0 (1423.39 seconds) After 5260000 nodes, 400334 on tree, 14 best solution, best possible 0 (1423.64 seconds) After 5261000 nodes, 400334 on tree, 14 best solution, best possible 0 (1423.91 seconds) After 5262000 nodes, 400334 on tree, 14 best solution, best possible 0 (1424.15 seconds) After 5263000 nodes, 400333 on tree, 14 best solution, best possible 0 (1424.42 seconds) After 5264000 nodes, 400345 on tree, 14 best solution, best possible 0 (1424.68 seconds) After 5265000 nodes, 400345 on tree, 14 best solution, best possible 0 (1424.92 seconds) After 5266000 nodes, 400345 on tree, 14 best solution, best possible 0 (1425.19 seconds) After 5267000 nodes, 400349 on tree, 14 best solution, best possible 0 (1425.45 seconds) After 5268000 nodes, 400361 on tree, 14 best solution, best possible 0 (1425.70 seconds) After 5269000 nodes, 400357 on tree, 14 best solution, best possible 0 (1425.94 seconds) After 5270000 nodes, 400359 on tree, 14 best solution, best possible 0 (1426.18 seconds) After 5271000 nodes, 400364 on tree, 14 best solution, best possible 0 (1426.41 seconds) After 5272000 nodes, 400367 on tree, 14 best solution, best possible 0 (1426.69 seconds) After 5273000 nodes, 400369 on tree, 14 best solution, best possible 0 (1426.95 seconds) After 5274000 nodes, 400369 on tree, 14 best solution, best possible 0 (1427.23 seconds) After 5275000 nodes, 400366 on tree, 14 best solution, best possible 0 (1427.48 seconds) After 5276000 nodes, 400380 on tree, 14 best solution, best possible 0 (1427.75 seconds) After 5277000 nodes, 400383 on tree, 14 best solution, best possible 0 (1427.99 seconds) After 5278000 nodes, 400388 on tree, 14 best solution, best possible 0 (1428.27 seconds) After 5279000 nodes, 400396 on tree, 14 best solution, best possible 0 (1428.54 seconds) After 5280000 nodes, 400405 on tree, 14 best solution, best possible 0 (1428.81 seconds) After 5281000 nodes, 400401 on tree, 14 best solution, best possible 0 (1429.09 seconds) After 5282000 nodes, 400401 on tree, 14 best solution, best possible 0 (1429.33 seconds) After 5283000 nodes, 400404 on tree, 14 best solution, best possible 0 (1429.59 seconds) After 5284000 nodes, 400400 on tree, 14 best solution, best possible 0 (1429.85 seconds) After 5285000 nodes, 400401 on tree, 14 best solution, best possible 0 (1430.11 seconds) After 5286000 nodes, 400399 on tree, 14 best solution, best possible 0 (1430.36 seconds) After 5287000 nodes, 400403 on tree, 14 best solution, best possible 0 (1430.62 seconds) After 5288000 nodes, 400405 on tree, 14 best solution, best possible 0 (1430.85 seconds) After 5289000 nodes, 400415 on tree, 14 best solution, best possible 0 (1431.10 seconds) After 5290000 nodes, 400410 on tree, 14 best solution, best possible 0 (1431.37 seconds) After 5291000 nodes, 400408 on tree, 14 best solution, best possible 0 (1431.63 seconds) After 5292000 nodes, 400414 on tree, 14 best solution, best possible 0 (1431.88 seconds) After 5293000 nodes, 400417 on tree, 14 best solution, best possible 0 (1432.14 seconds) After 5294000 nodes, 400415 on tree, 14 best solution, best possible 0 (1432.39 seconds) After 5295000 nodes, 400424 on tree, 14 best solution, best possible 0 (1432.65 seconds) After 5296000 nodes, 400420 on tree, 14 best solution, best possible 0 (1432.91 seconds) After 5297000 nodes, 400419 on tree, 14 best solution, best possible 0 (1433.16 seconds) After 5298000 nodes, 400419 on tree, 14 best solution, best possible 0 (1433.39 seconds) After 5299000 nodes, 400417 on tree, 14 best solution, best possible 0 (1433.63 seconds) After 5300000 nodes, 400418 on tree, 14 best solution, best possible 0 (1433.87 seconds) After 5301000 nodes, 400420 on tree, 14 best solution, best possible 0 (1434.11 seconds) After 5302000 nodes, 400416 on tree, 14 best solution, best possible 0 (1434.37 seconds) After 5303000 nodes, 400421 on tree, 14 best solution, best possible 0 (1434.63 seconds) After 5304000 nodes, 400429 on tree, 14 best solution, best possible 0 (1434.87 seconds) After 5305000 nodes, 400436 on tree, 14 best solution, best possible 0 (1435.12 seconds) After 5306000 nodes, 400439 on tree, 14 best solution, best possible 0 (1435.41 seconds) After 5307000 nodes, 400440 on tree, 14 best solution, best possible 0 (1435.71 seconds) After 5308000 nodes, 400434 on tree, 14 best solution, best possible 0 (1435.95 seconds) After 5309000 nodes, 400442 on tree, 14 best solution, best possible 0 (1436.20 seconds) After 5310000 nodes, 400442 on tree, 14 best solution, best possible 0 (1436.45 seconds) After 5311000 nodes, 400454 on tree, 14 best solution, best possible 0 (1436.69 seconds) After 5312000 nodes, 400448 on tree, 14 best solution, best possible 0 (1436.92 seconds) After 5313000 nodes, 400453 on tree, 14 best solution, best possible 0 (1437.17 seconds) After 5314000 nodes, 400460 on tree, 14 best solution, best possible 0 (1437.41 seconds) After 5315000 nodes, 400456 on tree, 14 best solution, best possible 0 (1437.67 seconds) After 5316000 nodes, 400467 on tree, 14 best solution, best possible 0 (1437.93 seconds) After 5317000 nodes, 400477 on tree, 14 best solution, best possible 0 (1438.17 seconds) After 5318000 nodes, 400474 on tree, 14 best solution, best possible 0 (1438.43 seconds) After 5319000 nodes, 400472 on tree, 14 best solution, best possible 0 (1438.69 seconds) After 5320000 nodes, 400477 on tree, 14 best solution, best possible 0 (1438.95 seconds) After 5321000 nodes, 400479 on tree, 14 best solution, best possible 0 (1439.19 seconds) After 5322000 nodes, 400483 on tree, 14 best solution, best possible 0 (1439.45 seconds) After 5323000 nodes, 400480 on tree, 14 best solution, best possible 0 (1439.70 seconds) After 5324000 nodes, 400482 on tree, 14 best solution, best possible 0 (1439.96 seconds) After 5325000 nodes, 400483 on tree, 14 best solution, best possible 0 (1440.21 seconds) After 5326000 nodes, 400486 on tree, 14 best solution, best possible 0 (1440.47 seconds) After 5327000 nodes, 400484 on tree, 14 best solution, best possible 0 (1440.71 seconds) After 5328000 nodes, 400481 on tree, 14 best solution, best possible 0 (1440.97 seconds) After 5329000 nodes, 400484 on tree, 14 best solution, best possible 0 (1441.22 seconds) After 5330000 nodes, 400481 on tree, 14 best solution, best possible 0 (1441.46 seconds) After 5331000 nodes, 400476 on tree, 14 best solution, best possible 0 (1441.72 seconds) After 5332000 nodes, 400477 on tree, 14 best solution, best possible 0 (1441.98 seconds) After 5333000 nodes, 400478 on tree, 14 best solution, best possible 0 (1442.23 seconds) After 5334000 nodes, 400480 on tree, 14 best solution, best possible 0 (1442.49 seconds) After 5335000 nodes, 400482 on tree, 14 best solution, best possible 0 (1442.72 seconds) After 5336000 nodes, 400485 on tree, 14 best solution, best possible 0 (1442.97 seconds) After 5337000 nodes, 400487 on tree, 14 best solution, best possible 0 (1443.23 seconds) After 5338000 nodes, 400483 on tree, 14 best solution, best possible 0 (1443.47 seconds) After 5339000 nodes, 400485 on tree, 14 best solution, best possible 0 (1443.71 seconds) After 5340000 nodes, 400484 on tree, 14 best solution, best possible 0 (1443.96 seconds) After 5341000 nodes, 400488 on tree, 14 best solution, best possible 0 (1444.20 seconds) After 5342000 nodes, 400488 on tree, 14 best solution, best possible 0 (1444.43 seconds) After 5343000 nodes, 400486 on tree, 14 best solution, best possible 0 (1444.66 seconds) After 5344000 nodes, 400488 on tree, 14 best solution, best possible 0 (1444.90 seconds) After 5345000 nodes, 400490 on tree, 14 best solution, best possible 0 (1445.14 seconds) After 5346000 nodes, 400494 on tree, 14 best solution, best possible 0 (1445.37 seconds) After 5347000 nodes, 400498 on tree, 14 best solution, best possible 0 (1445.63 seconds) After 5348000 nodes, 400501 on tree, 14 best solution, best possible 0 (1445.87 seconds) After 5349000 nodes, 400495 on tree, 14 best solution, best possible 0 (1446.11 seconds) After 5350000 nodes, 400499 on tree, 14 best solution, best possible 0 (1446.36 seconds) After 5351000 nodes, 400500 on tree, 14 best solution, best possible 0 (1446.57 seconds) After 5352000 nodes, 400502 on tree, 14 best solution, best possible 0 (1446.80 seconds) After 5353000 nodes, 400508 on tree, 14 best solution, best possible 0 (1447.03 seconds) After 5354000 nodes, 400509 on tree, 14 best solution, best possible 0 (1447.29 seconds) After 5355000 nodes, 400513 on tree, 14 best solution, best possible 0 (1447.55 seconds) After 5356000 nodes, 400523 on tree, 14 best solution, best possible 0 (1447.79 seconds) After 5357000 nodes, 400522 on tree, 14 best solution, best possible 0 (1448.03 seconds) After 5358000 nodes, 400535 on tree, 14 best solution, best possible 0 (1448.31 seconds) After 5359000 nodes, 400532 on tree, 14 best solution, best possible 0 (1448.56 seconds) After 5360000 nodes, 400529 on tree, 14 best solution, best possible 0 (1448.82 seconds) After 5361000 nodes, 400540 on tree, 14 best solution, best possible 0 (1449.05 seconds) After 5362000 nodes, 400544 on tree, 14 best solution, best possible 0 (1449.27 seconds) After 5363000 nodes, 400542 on tree, 14 best solution, best possible 0 (1449.51 seconds) After 5364000 nodes, 400550 on tree, 14 best solution, best possible 0 (1449.75 seconds) After 5365000 nodes, 400549 on tree, 14 best solution, best possible 0 (1450.01 seconds) After 5366000 nodes, 400550 on tree, 14 best solution, best possible 0 (1450.26 seconds) After 5367000 nodes, 400557 on tree, 14 best solution, best possible 0 (1450.50 seconds) After 5368000 nodes, 400562 on tree, 14 best solution, best possible 0 (1450.74 seconds) After 5369000 nodes, 400561 on tree, 14 best solution, best possible 0 (1450.99 seconds) After 5370000 nodes, 400565 on tree, 14 best solution, best possible 0 (1451.25 seconds) After 5371000 nodes, 400568 on tree, 14 best solution, best possible 0 (1451.49 seconds) After 5372000 nodes, 400570 on tree, 14 best solution, best possible 0 (1451.72 seconds) After 5373000 nodes, 400570 on tree, 14 best solution, best possible 0 (1451.97 seconds) After 5374000 nodes, 400569 on tree, 14 best solution, best possible 0 (1452.21 seconds) After 5375000 nodes, 400571 on tree, 14 best solution, best possible 0 (1452.45 seconds) After 5376000 nodes, 400569 on tree, 14 best solution, best possible 0 (1452.69 seconds) After 5377000 nodes, 400581 on tree, 14 best solution, best possible 0 (1452.94 seconds) After 5378000 nodes, 400581 on tree, 14 best solution, best possible 0 (1453.20 seconds) After 5379000 nodes, 400586 on tree, 14 best solution, best possible 0 (1453.46 seconds) After 5380000 nodes, 400586 on tree, 14 best solution, best possible 0 (1453.71 seconds) After 5381000 nodes, 400592 on tree, 14 best solution, best possible 0 (1453.95 seconds) After 5382000 nodes, 400598 on tree, 14 best solution, best possible 0 (1454.21 seconds) After 5383000 nodes, 400592 on tree, 14 best solution, best possible 0 (1454.45 seconds) After 5384000 nodes, 400605 on tree, 14 best solution, best possible 0 (1454.69 seconds) After 5385000 nodes, 400607 on tree, 14 best solution, best possible 0 (1454.94 seconds) After 5386000 nodes, 400612 on tree, 14 best solution, best possible 0 (1455.18 seconds) After 5387000 nodes, 400621 on tree, 14 best solution, best possible 0 (1455.41 seconds) After 5388000 nodes, 400627 on tree, 14 best solution, best possible 0 (1455.67 seconds) After 5389000 nodes, 400629 on tree, 14 best solution, best possible 0 (1455.90 seconds) After 5390000 nodes, 400633 on tree, 14 best solution, best possible 0 (1456.14 seconds) After 5391000 nodes, 400637 on tree, 14 best solution, best possible 0 (1456.39 seconds) After 5392000 nodes, 400650 on tree, 14 best solution, best possible 0 (1456.64 seconds) After 5393000 nodes, 400655 on tree, 14 best solution, best possible 0 (1456.90 seconds) After 5394000 nodes, 400664 on tree, 14 best solution, best possible 0 (1457.17 seconds) After 5395000 nodes, 400664 on tree, 14 best solution, best possible 0 (1457.42 seconds) After 5396000 nodes, 400667 on tree, 14 best solution, best possible 0 (1457.66 seconds) After 5397000 nodes, 400673 on tree, 14 best solution, best possible 0 (1457.90 seconds) After 5398000 nodes, 400677 on tree, 14 best solution, best possible 0 (1458.14 seconds) After 5399000 nodes, 400680 on tree, 14 best solution, best possible 0 (1458.40 seconds) After 5400000 nodes, 400686 on tree, 14 best solution, best possible 0 (1458.66 seconds) After 5401000 nodes, 400687 on tree, 14 best solution, best possible 0 (1458.91 seconds) After 5402000 nodes, 400689 on tree, 14 best solution, best possible 0 (1459.14 seconds) After 5403000 nodes, 400701 on tree, 14 best solution, best possible 0 (1459.40 seconds) After 5404000 nodes, 400701 on tree, 14 best solution, best possible 0 (1459.64 seconds) After 5405000 nodes, 400714 on tree, 14 best solution, best possible 0 (1459.90 seconds) After 5406000 nodes, 400710 on tree, 14 best solution, best possible 0 (1460.17 seconds) After 5407000 nodes, 400719 on tree, 14 best solution, best possible 0 (1460.44 seconds) After 5408000 nodes, 400720 on tree, 14 best solution, best possible 0 (1460.68 seconds) After 5409000 nodes, 400726 on tree, 14 best solution, best possible 0 (1460.92 seconds) After 5410000 nodes, 400729 on tree, 14 best solution, best possible 0 (1461.19 seconds) After 5411000 nodes, 400727 on tree, 14 best solution, best possible 0 (1461.42 seconds) After 5412000 nodes, 400731 on tree, 14 best solution, best possible 0 (1461.66 seconds) After 5413000 nodes, 400730 on tree, 14 best solution, best possible 0 (1461.94 seconds) After 5414000 nodes, 400728 on tree, 14 best solution, best possible 0 (1462.29 seconds) After 5415000 nodes, 400733 on tree, 14 best solution, best possible 0 (1462.58 seconds) After 5416000 nodes, 400733 on tree, 14 best solution, best possible 0 (1462.82 seconds) After 5417000 nodes, 400736 on tree, 14 best solution, best possible 0 (1463.06 seconds) After 5418000 nodes, 400738 on tree, 14 best solution, best possible 0 (1463.32 seconds) After 5419000 nodes, 400736 on tree, 14 best solution, best possible 0 (1463.56 seconds) After 5420000 nodes, 400740 on tree, 14 best solution, best possible 0 (1463.81 seconds) After 5421000 nodes, 400742 on tree, 14 best solution, best possible 0 (1464.06 seconds) After 5422000 nodes, 400751 on tree, 14 best solution, best possible 0 (1464.30 seconds) After 5423000 nodes, 400745 on tree, 14 best solution, best possible 0 (1464.54 seconds) After 5424000 nodes, 400745 on tree, 14 best solution, best possible 0 (1464.78 seconds) After 5425000 nodes, 400759 on tree, 14 best solution, best possible 0 (1465.03 seconds) After 5426000 nodes, 400762 on tree, 14 best solution, best possible 0 (1465.28 seconds) After 5427000 nodes, 400768 on tree, 14 best solution, best possible 0 (1465.52 seconds) After 5428000 nodes, 400763 on tree, 14 best solution, best possible 0 (1465.78 seconds) After 5429000 nodes, 400766 on tree, 14 best solution, best possible 0 (1465.99 seconds) After 5430000 nodes, 400769 on tree, 14 best solution, best possible 0 (1466.21 seconds) After 5431000 nodes, 400771 on tree, 14 best solution, best possible 0 (1466.44 seconds) After 5432000 nodes, 400773 on tree, 14 best solution, best possible 0 (1466.70 seconds) After 5433000 nodes, 400769 on tree, 14 best solution, best possible 0 (1467.00 seconds) After 5434000 nodes, 400773 on tree, 14 best solution, best possible 0 (1467.25 seconds) After 5435000 nodes, 400772 on tree, 14 best solution, best possible 0 (1467.48 seconds) After 5436000 nodes, 400780 on tree, 14 best solution, best possible 0 (1467.70 seconds) After 5437000 nodes, 400777 on tree, 14 best solution, best possible 0 (1467.94 seconds) After 5438000 nodes, 400776 on tree, 14 best solution, best possible 0 (1468.17 seconds) After 5439000 nodes, 400781 on tree, 14 best solution, best possible 0 (1468.41 seconds) After 5440000 nodes, 400783 on tree, 14 best solution, best possible 0 (1468.65 seconds) After 5441000 nodes, 400784 on tree, 14 best solution, best possible 0 (1468.88 seconds) After 5442000 nodes, 400786 on tree, 14 best solution, best possible 0 (1469.12 seconds) After 5443000 nodes, 400792 on tree, 14 best solution, best possible 0 (1469.35 seconds) After 5444000 nodes, 400790 on tree, 14 best solution, best possible 0 (1469.61 seconds) After 5445000 nodes, 400794 on tree, 14 best solution, best possible 0 (1469.86 seconds) After 5446000 nodes, 400796 on tree, 14 best solution, best possible 0 (1470.10 seconds) After 5447000 nodes, 400799 on tree, 14 best solution, best possible 0 (1470.38 seconds) After 5448000 nodes, 400810 on tree, 14 best solution, best possible 0 (1470.68 seconds) After 5449000 nodes, 400816 on tree, 14 best solution, best possible 0 (1470.96 seconds) After 5450000 nodes, 400813 on tree, 14 best solution, best possible 0 (1471.23 seconds) After 5451000 nodes, 400818 on tree, 14 best solution, best possible 0 (1471.47 seconds) After 5452000 nodes, 400817 on tree, 14 best solution, best possible 0 (1471.71 seconds) After 5453000 nodes, 400828 on tree, 14 best solution, best possible 0 (1472.04 seconds) After 5454000 nodes, 400826 on tree, 14 best solution, best possible 0 (1472.35 seconds) After 5455000 nodes, 400830 on tree, 14 best solution, best possible 0 (1472.64 seconds) After 5456000 nodes, 400831 on tree, 14 best solution, best possible 0 (1472.90 seconds) After 5457000 nodes, 400834 on tree, 14 best solution, best possible 0 (1473.16 seconds) After 5458000 nodes, 400839 on tree, 14 best solution, best possible 0 (1473.44 seconds) After 5459000 nodes, 400835 on tree, 14 best solution, best possible 0 (1473.74 seconds) After 5460000 nodes, 400842 on tree, 14 best solution, best possible 0 (1474.00 seconds) After 5461000 nodes, 400843 on tree, 14 best solution, best possible 0 (1474.22 seconds) After 5462000 nodes, 400847 on tree, 14 best solution, best possible 0 (1474.47 seconds) After 5463000 nodes, 400845 on tree, 14 best solution, best possible 0 (1474.77 seconds) After 5464000 nodes, 400844 on tree, 14 best solution, best possible 0 (1475.03 seconds) After 5465000 nodes, 400847 on tree, 14 best solution, best possible 0 (1475.29 seconds) After 5466000 nodes, 400846 on tree, 14 best solution, best possible 0 (1475.59 seconds) After 5467000 nodes, 400844 on tree, 14 best solution, best possible 0 (1475.84 seconds) After 5468000 nodes, 400849 on tree, 14 best solution, best possible 0 (1476.12 seconds) After 5469000 nodes, 400852 on tree, 14 best solution, best possible 0 (1476.38 seconds) After 5470000 nodes, 400847 on tree, 14 best solution, best possible 0 (1476.65 seconds) After 5471000 nodes, 400846 on tree, 14 best solution, best possible 0 (1476.91 seconds) After 5472000 nodes, 400844 on tree, 14 best solution, best possible 0 (1477.22 seconds) After 5473000 nodes, 400849 on tree, 14 best solution, best possible 0 (1477.54 seconds) After 5474000 nodes, 400846 on tree, 14 best solution, best possible 0 (1477.79 seconds) After 5475000 nodes, 400846 on tree, 14 best solution, best possible 0 (1478.08 seconds) After 5476000 nodes, 400854 on tree, 14 best solution, best possible 0 (1478.32 seconds) After 5477000 nodes, 400848 on tree, 14 best solution, best possible 0 (1478.58 seconds) After 5478000 nodes, 400846 on tree, 14 best solution, best possible 0 (1478.84 seconds) After 5479000 nodes, 400857 on tree, 14 best solution, best possible 0 (1479.10 seconds) After 5480000 nodes, 400855 on tree, 14 best solution, best possible 0 (1479.36 seconds) After 5481000 nodes, 400855 on tree, 14 best solution, best possible 0 (1479.65 seconds) After 5482000 nodes, 400857 on tree, 14 best solution, best possible 0 (1479.87 seconds) After 5483000 nodes, 400853 on tree, 14 best solution, best possible 0 (1480.09 seconds) After 5484000 nodes, 400854 on tree, 14 best solution, best possible 0 (1480.31 seconds) After 5485000 nodes, 400858 on tree, 14 best solution, best possible 0 (1480.58 seconds) After 5486000 nodes, 400862 on tree, 14 best solution, best possible 0 (1480.80 seconds) After 5487000 nodes, 400864 on tree, 14 best solution, best possible 0 (1481.05 seconds) After 5488000 nodes, 400865 on tree, 14 best solution, best possible 0 (1481.29 seconds) After 5489000 nodes, 400866 on tree, 14 best solution, best possible 0 (1481.53 seconds) After 5490000 nodes, 400869 on tree, 14 best solution, best possible 0 (1481.78 seconds) After 5491000 nodes, 400867 on tree, 14 best solution, best possible 0 (1482.02 seconds) After 5492000 nodes, 400869 on tree, 14 best solution, best possible 0 (1482.30 seconds) After 5493000 nodes, 400868 on tree, 14 best solution, best possible 0 (1482.58 seconds) After 5494000 nodes, 400868 on tree, 14 best solution, best possible 0 (1482.80 seconds) After 5495000 nodes, 400869 on tree, 14 best solution, best possible 0 (1483.07 seconds) After 5496000 nodes, 400870 on tree, 14 best solution, best possible 0 (1483.36 seconds) After 5497000 nodes, 400871 on tree, 14 best solution, best possible 0 (1483.63 seconds) After 5498000 nodes, 400874 on tree, 14 best solution, best possible 0 (1483.96 seconds) After 5499000 nodes, 400872 on tree, 14 best solution, best possible 0 (1484.24 seconds) After 5500000 nodes, 400877 on tree, 14 best solution, best possible 0 (1484.46 seconds) After 5501000 nodes, 400875 on tree, 14 best solution, best possible 0 (1484.73 seconds) After 5502000 nodes, 400880 on tree, 14 best solution, best possible 0 (1484.97 seconds) After 5503000 nodes, 400884 on tree, 14 best solution, best possible 0 (1485.21 seconds) After 5504000 nodes, 400876 on tree, 14 best solution, best possible 0 (1485.46 seconds) After 5505000 nodes, 400878 on tree, 14 best solution, best possible 0 (1485.70 seconds) After 5506000 nodes, 400883 on tree, 14 best solution, best possible 0 (1485.94 seconds) After 5507000 nodes, 400882 on tree, 14 best solution, best possible 0 (1486.23 seconds) After 5508000 nodes, 400880 on tree, 14 best solution, best possible 0 (1486.52 seconds) After 5509000 nodes, 400882 on tree, 14 best solution, best possible 0 (1486.74 seconds) After 5510000 nodes, 400880 on tree, 14 best solution, best possible 0 (1487.00 seconds) After 5511000 nodes, 400881 on tree, 14 best solution, best possible 0 (1487.31 seconds) After 5512000 nodes, 400883 on tree, 14 best solution, best possible 0 (1487.60 seconds) After 5513000 nodes, 400881 on tree, 14 best solution, best possible 0 (1487.85 seconds) After 5514000 nodes, 400879 on tree, 14 best solution, best possible 0 (1488.08 seconds) After 5515000 nodes, 400881 on tree, 14 best solution, best possible 0 (1488.33 seconds) After 5516000 nodes, 400883 on tree, 14 best solution, best possible 0 (1488.58 seconds) After 5517000 nodes, 400879 on tree, 14 best solution, best possible 0 (1488.85 seconds) After 5518000 nodes, 400878 on tree, 14 best solution, best possible 0 (1489.10 seconds) After 5519000 nodes, 400886 on tree, 14 best solution, best possible 0 (1489.36 seconds) After 5520000 nodes, 400887 on tree, 14 best solution, best possible 0 (1489.61 seconds) After 5521000 nodes, 400885 on tree, 14 best solution, best possible 0 (1489.88 seconds) After 5522000 nodes, 400888 on tree, 14 best solution, best possible 0 (1490.14 seconds) After 5523000 nodes, 400884 on tree, 14 best solution, best possible 0 (1490.38 seconds) After 5524000 nodes, 400886 on tree, 14 best solution, best possible 0 (1490.62 seconds) After 5525000 nodes, 400883 on tree, 14 best solution, best possible 0 (1490.87 seconds) After 5526000 nodes, 400886 on tree, 14 best solution, best possible 0 (1491.13 seconds) After 5527000 nodes, 400885 on tree, 14 best solution, best possible 0 (1491.36 seconds) After 5528000 nodes, 400884 on tree, 14 best solution, best possible 0 (1491.60 seconds) After 5529000 nodes, 400887 on tree, 14 best solution, best possible 0 (1491.83 seconds) After 5530000 nodes, 400892 on tree, 14 best solution, best possible 0 (1492.07 seconds) After 5531000 nodes, 400891 on tree, 14 best solution, best possible 0 (1492.31 seconds) After 5532000 nodes, 400887 on tree, 14 best solution, best possible 0 (1492.55 seconds) After 5533000 nodes, 400888 on tree, 14 best solution, best possible 0 (1492.78 seconds) After 5534000 nodes, 400893 on tree, 14 best solution, best possible 0 (1493.03 seconds) After 5535000 nodes, 400887 on tree, 14 best solution, best possible 0 (1493.27 seconds) After 5536000 nodes, 400888 on tree, 14 best solution, best possible 0 (1493.52 seconds) After 5537000 nodes, 400889 on tree, 14 best solution, best possible 0 (1493.73 seconds) After 5538000 nodes, 400887 on tree, 14 best solution, best possible 0 (1493.97 seconds) After 5539000 nodes, 400892 on tree, 14 best solution, best possible 0 (1494.23 seconds) After 5540000 nodes, 400888 on tree, 14 best solution, best possible 0 (1494.48 seconds) After 5541000 nodes, 400889 on tree, 14 best solution, best possible 0 (1494.72 seconds) After 5542000 nodes, 400893 on tree, 14 best solution, best possible 0 (1495.00 seconds) After 5543000 nodes, 400890 on tree, 14 best solution, best possible 0 (1495.25 seconds) After 5544000 nodes, 400891 on tree, 14 best solution, best possible 0 (1495.49 seconds) After 5545000 nodes, 400894 on tree, 14 best solution, best possible 0 (1495.75 seconds) After 5546000 nodes, 400890 on tree, 14 best solution, best possible 0 (1496.03 seconds) After 5547000 nodes, 400893 on tree, 14 best solution, best possible 0 (1496.32 seconds) After 5548000 nodes, 400891 on tree, 14 best solution, best possible 0 (1496.56 seconds) After 5549000 nodes, 400896 on tree, 14 best solution, best possible 0 (1496.78 seconds) After 5550000 nodes, 400890 on tree, 14 best solution, best possible 0 (1497.02 seconds) After 5551000 nodes, 400893 on tree, 14 best solution, best possible 0 (1497.27 seconds) After 5552000 nodes, 400899 on tree, 14 best solution, best possible 0 (1497.53 seconds) After 5553000 nodes, 400900 on tree, 14 best solution, best possible 0 (1497.78 seconds) After 5554000 nodes, 400901 on tree, 14 best solution, best possible 0 (1498.04 seconds) After 5555000 nodes, 400901 on tree, 14 best solution, best possible 0 (1498.30 seconds) After 5556000 nodes, 400902 on tree, 14 best solution, best possible 0 (1498.59 seconds) After 5557000 nodes, 400902 on tree, 14 best solution, best possible 0 (1498.84 seconds) After 5558000 nodes, 400910 on tree, 14 best solution, best possible 0 (1499.10 seconds) After 5559000 nodes, 400911 on tree, 14 best solution, best possible 0 (1499.34 seconds) After 5560000 nodes, 400919 on tree, 14 best solution, best possible 0 (1499.61 seconds) After 5561000 nodes, 400917 on tree, 14 best solution, best possible 0 (1499.84 seconds) After 5562000 nodes, 400915 on tree, 14 best solution, best possible 0 (1500.08 seconds) After 5563000 nodes, 400924 on tree, 14 best solution, best possible 0 (1500.30 seconds) After 5564000 nodes, 400927 on tree, 14 best solution, best possible 0 (1500.57 seconds) After 5565000 nodes, 400933 on tree, 14 best solution, best possible 0 (1500.84 seconds) After 5566000 nodes, 400933 on tree, 14 best solution, best possible 0 (1501.14 seconds) After 5567000 nodes, 400932 on tree, 14 best solution, best possible 0 (1501.42 seconds) After 5568000 nodes, 400935 on tree, 14 best solution, best possible 0 (1501.71 seconds) After 5569000 nodes, 400936 on tree, 14 best solution, best possible 0 (1501.97 seconds) After 5570000 nodes, 400939 on tree, 14 best solution, best possible 0 (1502.22 seconds) After 5571000 nodes, 400946 on tree, 14 best solution, best possible 0 (1502.46 seconds) After 5572000 nodes, 400944 on tree, 14 best solution, best possible 0 (1502.71 seconds) After 5573000 nodes, 400943 on tree, 14 best solution, best possible 0 (1502.97 seconds) After 5574000 nodes, 400944 on tree, 14 best solution, best possible 0 (1503.23 seconds) After 5575000 nodes, 400943 on tree, 14 best solution, best possible 0 (1503.49 seconds) After 5576000 nodes, 400954 on tree, 14 best solution, best possible 0 (1503.74 seconds) After 5577000 nodes, 400952 on tree, 14 best solution, best possible 0 (1503.96 seconds) After 5578000 nodes, 400950 on tree, 14 best solution, best possible 0 (1504.20 seconds) After 5579000 nodes, 400954 on tree, 14 best solution, best possible 0 (1504.45 seconds) After 5580000 nodes, 400955 on tree, 14 best solution, best possible 0 (1504.71 seconds) After 5581000 nodes, 400959 on tree, 14 best solution, best possible 0 (1504.97 seconds) After 5582000 nodes, 400961 on tree, 14 best solution, best possible 0 (1505.30 seconds) After 5583000 nodes, 400966 on tree, 14 best solution, best possible 0 (1505.56 seconds) After 5584000 nodes, 400971 on tree, 14 best solution, best possible 0 (1505.81 seconds) After 5585000 nodes, 400976 on tree, 14 best solution, best possible 0 (1506.08 seconds) After 5586000 nodes, 400970 on tree, 14 best solution, best possible 0 (1506.34 seconds) After 5587000 nodes, 400978 on tree, 14 best solution, best possible 0 (1506.66 seconds) After 5588000 nodes, 400976 on tree, 14 best solution, best possible 0 (1506.92 seconds) After 5589000 nodes, 400978 on tree, 14 best solution, best possible 0 (1507.20 seconds) After 5590000 nodes, 400976 on tree, 14 best solution, best possible 0 (1507.45 seconds) After 5591000 nodes, 400977 on tree, 14 best solution, best possible 0 (1507.72 seconds) After 5592000 nodes, 400983 on tree, 14 best solution, best possible 0 (1507.98 seconds) After 5593000 nodes, 400983 on tree, 14 best solution, best possible 0 (1508.23 seconds) After 5594000 nodes, 400985 on tree, 14 best solution, best possible 0 (1508.55 seconds) After 5595000 nodes, 400985 on tree, 14 best solution, best possible 0 (1508.88 seconds) After 5596000 nodes, 400993 on tree, 14 best solution, best possible 0 (1509.15 seconds) After 5597000 nodes, 401000 on tree, 14 best solution, best possible 0 (1509.41 seconds) After 5598000 nodes, 401000 on tree, 14 best solution, best possible 0 (1509.68 seconds) After 5599000 nodes, 401001 on tree, 14 best solution, best possible 0 (1510.03 seconds) After 5600000 nodes, 401002 on tree, 14 best solution, best possible 0 (1510.35 seconds) After 5601000 nodes, 401011 on tree, 14 best solution, best possible 0 (1510.61 seconds) After 5602000 nodes, 401004 on tree, 14 best solution, best possible 0 (1510.87 seconds) After 5603000 nodes, 401006 on tree, 14 best solution, best possible 0 (1511.11 seconds) After 5604000 nodes, 401011 on tree, 14 best solution, best possible 0 (1511.47 seconds) After 5605000 nodes, 401016 on tree, 14 best solution, best possible 0 (1511.70 seconds) After 5606000 nodes, 401017 on tree, 14 best solution, best possible 0 (1512.01 seconds) After 5607000 nodes, 401021 on tree, 14 best solution, best possible 0 (1512.25 seconds) After 5608000 nodes, 401020 on tree, 14 best solution, best possible 0 (1512.49 seconds) After 5609000 nodes, 401021 on tree, 14 best solution, best possible 0 (1512.71 seconds) After 5610000 nodes, 401025 on tree, 14 best solution, best possible 0 (1512.95 seconds) After 5611000 nodes, 401023 on tree, 14 best solution, best possible 0 (1513.21 seconds) After 5612000 nodes, 401026 on tree, 14 best solution, best possible 0 (1513.45 seconds) After 5613000 nodes, 401032 on tree, 14 best solution, best possible 0 (1513.77 seconds) After 5614000 nodes, 401028 on tree, 14 best solution, best possible 0 (1514.02 seconds) After 5615000 nodes, 401030 on tree, 14 best solution, best possible 0 (1514.26 seconds) After 5616000 nodes, 401028 on tree, 14 best solution, best possible 0 (1514.49 seconds) After 5617000 nodes, 401022 on tree, 14 best solution, best possible 0 (1514.74 seconds) After 5618000 nodes, 401021 on tree, 14 best solution, best possible 0 (1515.01 seconds) After 5619000 nodes, 401027 on tree, 14 best solution, best possible 0 (1515.26 seconds) After 5620000 nodes, 401027 on tree, 14 best solution, best possible 0 (1515.51 seconds) After 5621000 nodes, 401031 on tree, 14 best solution, best possible 0 (1515.75 seconds) After 5622000 nodes, 401028 on tree, 14 best solution, best possible 0 (1516.07 seconds) After 5623000 nodes, 401033 on tree, 14 best solution, best possible 0 (1516.35 seconds) After 5624000 nodes, 401033 on tree, 14 best solution, best possible 0 (1516.66 seconds) After 5625000 nodes, 401038 on tree, 14 best solution, best possible 0 (1516.91 seconds) After 5626000 nodes, 401044 on tree, 14 best solution, best possible 0 (1517.17 seconds) After 5627000 nodes, 401042 on tree, 14 best solution, best possible 0 (1517.46 seconds) After 5628000 nodes, 401043 on tree, 14 best solution, best possible 0 (1517.69 seconds) After 5629000 nodes, 401044 on tree, 14 best solution, best possible 0 (1517.94 seconds) After 5630000 nodes, 401039 on tree, 14 best solution, best possible 0 (1518.20 seconds) After 5631000 nodes, 401046 on tree, 14 best solution, best possible 0 (1518.48 seconds) After 5632000 nodes, 401042 on tree, 14 best solution, best possible 0 (1518.75 seconds) After 5633000 nodes, 401045 on tree, 14 best solution, best possible 0 (1519.00 seconds) After 5634000 nodes, 401044 on tree, 14 best solution, best possible 0 (1519.31 seconds) After 5635000 nodes, 401044 on tree, 14 best solution, best possible 0 (1519.56 seconds) After 5636000 nodes, 401045 on tree, 14 best solution, best possible 0 (1519.81 seconds) After 5637000 nodes, 401046 on tree, 14 best solution, best possible 0 (1520.05 seconds) After 5638000 nodes, 401051 on tree, 14 best solution, best possible 0 (1520.30 seconds) After 5639000 nodes, 401053 on tree, 14 best solution, best possible 0 (1520.53 seconds) After 5640000 nodes, 401051 on tree, 14 best solution, best possible 0 (1520.78 seconds) After 5641000 nodes, 401052 on tree, 14 best solution, best possible 0 (1521.08 seconds) After 5642000 nodes, 401052 on tree, 14 best solution, best possible 0 (1521.33 seconds) After 5643000 nodes, 401053 on tree, 14 best solution, best possible 0 (1521.58 seconds) After 5644000 nodes, 401056 on tree, 14 best solution, best possible 0 (1521.82 seconds) After 5645000 nodes, 401059 on tree, 14 best solution, best possible 0 (1522.07 seconds) After 5646000 nodes, 401060 on tree, 14 best solution, best possible 0 (1522.34 seconds) After 5647000 nodes, 401056 on tree, 14 best solution, best possible 0 (1522.58 seconds) After 5648000 nodes, 401060 on tree, 14 best solution, best possible 0 (1522.85 seconds) After 5649000 nodes, 401064 on tree, 14 best solution, best possible 0 (1523.08 seconds) After 5650000 nodes, 401062 on tree, 14 best solution, best possible 0 (1523.32 seconds) After 5651000 nodes, 401064 on tree, 14 best solution, best possible 0 (1523.55 seconds) After 5652000 nodes, 401063 on tree, 14 best solution, best possible 0 (1523.79 seconds) After 5653000 nodes, 401063 on tree, 14 best solution, best possible 0 (1524.02 seconds) After 5654000 nodes, 401063 on tree, 14 best solution, best possible 0 (1524.26 seconds) After 5655000 nodes, 401069 on tree, 14 best solution, best possible 0 (1524.54 seconds) After 5656000 nodes, 401076 on tree, 14 best solution, best possible 0 (1524.78 seconds) After 5657000 nodes, 401078 on tree, 14 best solution, best possible 0 (1525.07 seconds) After 5658000 nodes, 401076 on tree, 14 best solution, best possible 0 (1525.30 seconds) After 5659000 nodes, 401079 on tree, 14 best solution, best possible 0 (1525.53 seconds) After 5660000 nodes, 401081 on tree, 14 best solution, best possible 0 (1525.78 seconds) After 5661000 nodes, 401081 on tree, 14 best solution, best possible 0 (1526.01 seconds) After 5662000 nodes, 401081 on tree, 14 best solution, best possible 0 (1526.30 seconds) After 5663000 nodes, 401089 on tree, 14 best solution, best possible 0 (1526.59 seconds) After 5664000 nodes, 401090 on tree, 14 best solution, best possible 0 (1526.82 seconds) After 5665000 nodes, 401095 on tree, 14 best solution, best possible 0 (1527.10 seconds) After 5666000 nodes, 401099 on tree, 14 best solution, best possible 0 (1527.34 seconds) After 5667000 nodes, 401101 on tree, 14 best solution, best possible 0 (1527.58 seconds) After 5668000 nodes, 401100 on tree, 14 best solution, best possible 0 (1527.82 seconds) After 5669000 nodes, 401098 on tree, 14 best solution, best possible 0 (1528.04 seconds) After 5670000 nodes, 401101 on tree, 14 best solution, best possible 0 (1528.28 seconds) After 5671000 nodes, 401105 on tree, 14 best solution, best possible 0 (1528.51 seconds) After 5672000 nodes, 401104 on tree, 14 best solution, best possible 0 (1528.75 seconds) After 5673000 nodes, 401107 on tree, 14 best solution, best possible 0 (1528.99 seconds) After 5674000 nodes, 401111 on tree, 14 best solution, best possible 0 (1529.21 seconds) After 5675000 nodes, 401112 on tree, 14 best solution, best possible 0 (1529.43 seconds) After 5676000 nodes, 401114 on tree, 14 best solution, best possible 0 (1529.68 seconds) After 5677000 nodes, 401110 on tree, 14 best solution, best possible 0 (1529.93 seconds) After 5678000 nodes, 401118 on tree, 14 best solution, best possible 0 (1530.19 seconds) After 5679000 nodes, 401117 on tree, 14 best solution, best possible 0 (1530.44 seconds) After 5680000 nodes, 401120 on tree, 14 best solution, best possible 0 (1530.68 seconds) After 5681000 nodes, 401118 on tree, 14 best solution, best possible 0 (1530.92 seconds) After 5682000 nodes, 401120 on tree, 14 best solution, best possible 0 (1531.16 seconds) After 5683000 nodes, 401114 on tree, 14 best solution, best possible 0 (1531.40 seconds) After 5684000 nodes, 401119 on tree, 14 best solution, best possible 0 (1531.64 seconds) After 5685000 nodes, 401124 on tree, 14 best solution, best possible 0 (1531.89 seconds) After 5686000 nodes, 401128 on tree, 14 best solution, best possible 0 (1532.12 seconds) After 5687000 nodes, 401120 on tree, 14 best solution, best possible 0 (1532.35 seconds) After 5688000 nodes, 401128 on tree, 14 best solution, best possible 0 (1532.59 seconds) After 5689000 nodes, 401137 on tree, 14 best solution, best possible 0 (1532.83 seconds) After 5690000 nodes, 401134 on tree, 14 best solution, best possible 0 (1533.07 seconds) After 5691000 nodes, 401132 on tree, 14 best solution, best possible 0 (1533.31 seconds) After 5692000 nodes, 401135 on tree, 14 best solution, best possible 0 (1533.56 seconds) After 5693000 nodes, 401137 on tree, 14 best solution, best possible 0 (1533.78 seconds) After 5694000 nodes, 401136 on tree, 14 best solution, best possible 0 (1534.02 seconds) After 5695000 nodes, 401136 on tree, 14 best solution, best possible 0 (1534.27 seconds) After 5696000 nodes, 401134 on tree, 14 best solution, best possible 0 (1534.53 seconds) After 5697000 nodes, 401138 on tree, 14 best solution, best possible 0 (1534.75 seconds) After 5698000 nodes, 401141 on tree, 14 best solution, best possible 0 (1534.99 seconds) After 5699000 nodes, 401138 on tree, 14 best solution, best possible 0 (1535.24 seconds) After 5700000 nodes, 401138 on tree, 14 best solution, best possible 0 (1535.49 seconds) After 5701000 nodes, 401145 on tree, 14 best solution, best possible 0 (1535.71 seconds) After 5702000 nodes, 401146 on tree, 14 best solution, best possible 0 (1535.97 seconds) After 5703000 nodes, 401145 on tree, 14 best solution, best possible 0 (1536.22 seconds) After 5704000 nodes, 401148 on tree, 14 best solution, best possible 0 (1536.46 seconds) After 5705000 nodes, 401147 on tree, 14 best solution, best possible 0 (1536.70 seconds) After 5706000 nodes, 401154 on tree, 14 best solution, best possible 0 (1536.96 seconds) After 5707000 nodes, 401156 on tree, 14 best solution, best possible 0 (1537.20 seconds) After 5708000 nodes, 401157 on tree, 14 best solution, best possible 0 (1537.44 seconds) After 5709000 nodes, 401151 on tree, 14 best solution, best possible 0 (1537.67 seconds) After 5710000 nodes, 401153 on tree, 14 best solution, best possible 0 (1537.93 seconds) After 5711000 nodes, 401155 on tree, 14 best solution, best possible 0 (1538.19 seconds) After 5712000 nodes, 401154 on tree, 14 best solution, best possible 0 (1538.43 seconds) After 5713000 nodes, 401159 on tree, 14 best solution, best possible 0 (1538.67 seconds) After 5714000 nodes, 401159 on tree, 14 best solution, best possible 0 (1538.92 seconds) After 5715000 nodes, 401156 on tree, 14 best solution, best possible 0 (1539.16 seconds) After 5716000 nodes, 401154 on tree, 14 best solution, best possible 0 (1539.40 seconds) After 5717000 nodes, 401155 on tree, 14 best solution, best possible 0 (1539.64 seconds) After 5718000 nodes, 401155 on tree, 14 best solution, best possible 0 (1539.88 seconds) After 5719000 nodes, 401161 on tree, 14 best solution, best possible 0 (1540.13 seconds) After 5720000 nodes, 401155 on tree, 14 best solution, best possible 0 (1540.36 seconds) After 5721000 nodes, 401159 on tree, 14 best solution, best possible 0 (1540.58 seconds) After 5722000 nodes, 401158 on tree, 14 best solution, best possible 0 (1540.82 seconds) After 5723000 nodes, 401158 on tree, 14 best solution, best possible 0 (1541.10 seconds) After 5724000 nodes, 401169 on tree, 14 best solution, best possible 0 (1541.35 seconds) After 5725000 nodes, 401168 on tree, 14 best solution, best possible 0 (1541.61 seconds) After 5726000 nodes, 401181 on tree, 14 best solution, best possible 0 (1541.88 seconds) After 5727000 nodes, 401181 on tree, 14 best solution, best possible 0 (1542.14 seconds) After 5728000 nodes, 401175 on tree, 14 best solution, best possible 0 (1542.42 seconds) After 5729000 nodes, 401185 on tree, 14 best solution, best possible 0 (1542.66 seconds) After 5730000 nodes, 401181 on tree, 14 best solution, best possible 0 (1542.90 seconds) After 5731000 nodes, 401178 on tree, 14 best solution, best possible 0 (1543.13 seconds) After 5732000 nodes, 401179 on tree, 14 best solution, best possible 0 (1543.40 seconds) After 5733000 nodes, 401179 on tree, 14 best solution, best possible 0 (1543.64 seconds) After 5734000 nodes, 401183 on tree, 14 best solution, best possible 0 (1543.90 seconds) After 5735000 nodes, 401184 on tree, 14 best solution, best possible 0 (1544.13 seconds) After 5736000 nodes, 401182 on tree, 14 best solution, best possible 0 (1544.38 seconds) After 5737000 nodes, 401185 on tree, 14 best solution, best possible 0 (1544.62 seconds) After 5738000 nodes, 401185 on tree, 14 best solution, best possible 0 (1544.87 seconds) After 5739000 nodes, 401184 on tree, 14 best solution, best possible 0 (1545.13 seconds) After 5740000 nodes, 401188 on tree, 14 best solution, best possible 0 (1545.39 seconds) After 5741000 nodes, 401195 on tree, 14 best solution, best possible 0 (1545.64 seconds) After 5742000 nodes, 401193 on tree, 14 best solution, best possible 0 (1545.87 seconds) After 5743000 nodes, 401193 on tree, 14 best solution, best possible 0 (1546.11 seconds) After 5744000 nodes, 401193 on tree, 14 best solution, best possible 0 (1546.38 seconds) After 5745000 nodes, 401196 on tree, 14 best solution, best possible 0 (1546.62 seconds) After 5746000 nodes, 401196 on tree, 14 best solution, best possible 0 (1546.86 seconds) After 5747000 nodes, 401199 on tree, 14 best solution, best possible 0 (1547.12 seconds) After 5748000 nodes, 401201 on tree, 14 best solution, best possible 0 (1547.39 seconds) After 5749000 nodes, 401205 on tree, 14 best solution, best possible 0 (1547.62 seconds) After 5750000 nodes, 401211 on tree, 14 best solution, best possible 0 (1547.88 seconds) After 5751000 nodes, 401212 on tree, 14 best solution, best possible 0 (1548.16 seconds) After 5752000 nodes, 401218 on tree, 14 best solution, best possible 0 (1548.41 seconds) After 5753000 nodes, 401224 on tree, 14 best solution, best possible 0 (1548.65 seconds) After 5754000 nodes, 401220 on tree, 14 best solution, best possible 0 (1548.92 seconds) After 5755000 nodes, 401220 on tree, 14 best solution, best possible 0 (1549.19 seconds) After 5756000 nodes, 401220 on tree, 14 best solution, best possible 0 (1549.44 seconds) After 5757000 nodes, 401228 on tree, 14 best solution, best possible 0 (1549.72 seconds) After 5758000 nodes, 401226 on tree, 14 best solution, best possible 0 (1549.98 seconds) After 5759000 nodes, 401221 on tree, 14 best solution, best possible 0 (1550.22 seconds) After 5760000 nodes, 401227 on tree, 14 best solution, best possible 0 (1550.48 seconds) After 5761000 nodes, 401230 on tree, 14 best solution, best possible 0 (1550.74 seconds) After 5762000 nodes, 401230 on tree, 14 best solution, best possible 0 (1551.02 seconds) After 5763000 nodes, 401229 on tree, 14 best solution, best possible 0 (1551.28 seconds) After 5764000 nodes, 401226 on tree, 14 best solution, best possible 0 (1551.53 seconds) After 5765000 nodes, 401235 on tree, 14 best solution, best possible 0 (1551.78 seconds) After 5766000 nodes, 401230 on tree, 14 best solution, best possible 0 (1552.06 seconds) After 5767000 nodes, 401235 on tree, 14 best solution, best possible 0 (1552.30 seconds) After 5768000 nodes, 401244 on tree, 14 best solution, best possible 0 (1552.55 seconds) After 5769000 nodes, 401242 on tree, 14 best solution, best possible 0 (1552.78 seconds) After 5770000 nodes, 401243 on tree, 14 best solution, best possible 0 (1553.01 seconds) After 5771000 nodes, 401237 on tree, 14 best solution, best possible 0 (1553.25 seconds) After 5772000 nodes, 401238 on tree, 14 best solution, best possible 0 (1553.51 seconds) After 5773000 nodes, 401237 on tree, 14 best solution, best possible 0 (1553.75 seconds) After 5774000 nodes, 401243 on tree, 14 best solution, best possible 0 (1554.01 seconds) After 5775000 nodes, 401238 on tree, 14 best solution, best possible 0 (1554.27 seconds) After 5776000 nodes, 401242 on tree, 14 best solution, best possible 0 (1554.52 seconds) After 5777000 nodes, 401242 on tree, 14 best solution, best possible 0 (1554.76 seconds) After 5778000 nodes, 401246 on tree, 14 best solution, best possible 0 (1555.00 seconds) After 5779000 nodes, 401245 on tree, 14 best solution, best possible 0 (1555.24 seconds) After 5780000 nodes, 401248 on tree, 14 best solution, best possible 0 (1555.48 seconds) After 5781000 nodes, 401255 on tree, 14 best solution, best possible 0 (1555.73 seconds) After 5782000 nodes, 401256 on tree, 14 best solution, best possible 0 (1555.98 seconds) After 5783000 nodes, 401260 on tree, 14 best solution, best possible 0 (1556.25 seconds) After 5784000 nodes, 401264 on tree, 14 best solution, best possible 0 (1556.52 seconds) After 5785000 nodes, 401272 on tree, 14 best solution, best possible 0 (1556.78 seconds) After 5786000 nodes, 401278 on tree, 14 best solution, best possible 0 (1557.05 seconds) After 5787000 nodes, 401280 on tree, 14 best solution, best possible 0 (1557.31 seconds) After 5788000 nodes, 401278 on tree, 14 best solution, best possible 0 (1557.57 seconds) After 5789000 nodes, 401285 on tree, 14 best solution, best possible 0 (1557.83 seconds) After 5790000 nodes, 401282 on tree, 14 best solution, best possible 0 (1558.07 seconds) After 5791000 nodes, 401291 on tree, 14 best solution, best possible 0 (1558.33 seconds) After 5792000 nodes, 401289 on tree, 14 best solution, best possible 0 (1558.58 seconds) After 5793000 nodes, 401293 on tree, 14 best solution, best possible 0 (1558.83 seconds) After 5794000 nodes, 401293 on tree, 14 best solution, best possible 0 (1559.12 seconds) After 5795000 nodes, 401300 on tree, 14 best solution, best possible 0 (1559.39 seconds) After 5796000 nodes, 401302 on tree, 14 best solution, best possible 0 (1559.65 seconds) After 5797000 nodes, 401299 on tree, 14 best solution, best possible 0 (1559.92 seconds) After 5798000 nodes, 401301 on tree, 14 best solution, best possible 0 (1560.19 seconds) After 5799000 nodes, 401303 on tree, 14 best solution, best possible 0 (1560.47 seconds) After 5800000 nodes, 401305 on tree, 14 best solution, best possible 0 (1560.75 seconds) After 5801000 nodes, 401308 on tree, 14 best solution, best possible 0 (1561.02 seconds) After 5802000 nodes, 401308 on tree, 14 best solution, best possible 0 (1561.28 seconds) After 5803000 nodes, 401310 on tree, 14 best solution, best possible 0 (1561.54 seconds) After 5804000 nodes, 401313 on tree, 14 best solution, best possible 0 (1561.81 seconds) After 5805000 nodes, 401310 on tree, 14 best solution, best possible 0 (1562.07 seconds) After 5806000 nodes, 401326 on tree, 14 best solution, best possible 0 (1562.33 seconds) After 5807000 nodes, 401330 on tree, 14 best solution, best possible 0 (1562.59 seconds) After 5808000 nodes, 401327 on tree, 14 best solution, best possible 0 (1562.84 seconds) After 5809000 nodes, 401335 on tree, 14 best solution, best possible 0 (1563.07 seconds) After 5810000 nodes, 401334 on tree, 14 best solution, best possible 0 (1563.33 seconds) After 5811000 nodes, 401335 on tree, 14 best solution, best possible 0 (1563.57 seconds) After 5812000 nodes, 401338 on tree, 14 best solution, best possible 0 (1563.80 seconds) After 5813000 nodes, 401336 on tree, 14 best solution, best possible 0 (1564.07 seconds) After 5814000 nodes, 401338 on tree, 14 best solution, best possible 0 (1564.34 seconds) After 5815000 nodes, 401336 on tree, 14 best solution, best possible 0 (1564.61 seconds) After 5816000 nodes, 401342 on tree, 14 best solution, best possible 0 (1564.87 seconds) After 5817000 nodes, 401342 on tree, 14 best solution, best possible 0 (1565.11 seconds) After 5818000 nodes, 401341 on tree, 14 best solution, best possible 0 (1565.36 seconds) After 5819000 nodes, 401342 on tree, 14 best solution, best possible 0 (1565.61 seconds) After 5820000 nodes, 401344 on tree, 14 best solution, best possible 0 (1565.87 seconds) After 5821000 nodes, 401353 on tree, 14 best solution, best possible 0 (1566.13 seconds) After 5822000 nodes, 401359 on tree, 14 best solution, best possible 0 (1566.39 seconds) After 5823000 nodes, 401365 on tree, 14 best solution, best possible 0 (1566.65 seconds) After 5824000 nodes, 401365 on tree, 14 best solution, best possible 0 (1566.92 seconds) After 5825000 nodes, 401367 on tree, 14 best solution, best possible 0 (1567.17 seconds) After 5826000 nodes, 401371 on tree, 14 best solution, best possible 0 (1567.42 seconds) After 5827000 nodes, 401364 on tree, 14 best solution, best possible 0 (1567.65 seconds) After 5828000 nodes, 401364 on tree, 14 best solution, best possible 0 (1567.91 seconds) After 5829000 nodes, 401367 on tree, 14 best solution, best possible 0 (1568.16 seconds) After 5830000 nodes, 401369 on tree, 14 best solution, best possible 0 (1568.41 seconds) After 5831000 nodes, 401367 on tree, 14 best solution, best possible 0 (1568.63 seconds) After 5832000 nodes, 401366 on tree, 14 best solution, best possible 0 (1568.87 seconds) After 5833000 nodes, 401367 on tree, 14 best solution, best possible 0 (1569.14 seconds) After 5834000 nodes, 401367 on tree, 14 best solution, best possible 0 (1569.40 seconds) After 5835000 nodes, 401371 on tree, 14 best solution, best possible 0 (1569.65 seconds) After 5836000 nodes, 401370 on tree, 14 best solution, best possible 0 (1569.89 seconds) After 5837000 nodes, 401367 on tree, 14 best solution, best possible 0 (1570.13 seconds) After 5838000 nodes, 401376 on tree, 14 best solution, best possible 0 (1570.35 seconds) After 5839000 nodes, 401367 on tree, 14 best solution, best possible 0 (1570.58 seconds) After 5840000 nodes, 401373 on tree, 14 best solution, best possible 0 (1570.82 seconds) After 5841000 nodes, 401375 on tree, 14 best solution, best possible 0 (1571.07 seconds) After 5842000 nodes, 401369 on tree, 14 best solution, best possible 0 (1571.31 seconds) After 5843000 nodes, 401367 on tree, 14 best solution, best possible 0 (1571.53 seconds) After 5844000 nodes, 401372 on tree, 14 best solution, best possible 0 (1571.77 seconds) After 5845000 nodes, 401379 on tree, 14 best solution, best possible 0 (1572.01 seconds) After 5846000 nodes, 401377 on tree, 14 best solution, best possible 0 (1572.26 seconds) After 5847000 nodes, 401375 on tree, 14 best solution, best possible 0 (1572.51 seconds) After 5848000 nodes, 401374 on tree, 14 best solution, best possible 0 (1572.75 seconds) After 5849000 nodes, 401386 on tree, 14 best solution, best possible 0 (1572.99 seconds) After 5850000 nodes, 401385 on tree, 14 best solution, best possible 0 (1573.23 seconds) After 5851000 nodes, 401386 on tree, 14 best solution, best possible 0 (1573.49 seconds) After 5852000 nodes, 401390 on tree, 14 best solution, best possible 0 (1573.75 seconds) After 5853000 nodes, 401393 on tree, 14 best solution, best possible 0 (1573.99 seconds) After 5854000 nodes, 401395 on tree, 14 best solution, best possible 0 (1574.24 seconds) After 5855000 nodes, 401395 on tree, 14 best solution, best possible 0 (1574.48 seconds) After 5856000 nodes, 401391 on tree, 14 best solution, best possible 0 (1574.71 seconds) After 5857000 nodes, 401397 on tree, 14 best solution, best possible 0 (1574.96 seconds) After 5858000 nodes, 401403 on tree, 14 best solution, best possible 0 (1575.20 seconds) After 5859000 nodes, 401401 on tree, 14 best solution, best possible 0 (1575.45 seconds) After 5860000 nodes, 401408 on tree, 14 best solution, best possible 0 (1575.69 seconds) After 5861000 nodes, 401402 on tree, 14 best solution, best possible 0 (1575.93 seconds) After 5862000 nodes, 401404 on tree, 14 best solution, best possible 0 (1576.16 seconds) After 5863000 nodes, 401407 on tree, 14 best solution, best possible 0 (1576.41 seconds) After 5864000 nodes, 401410 on tree, 14 best solution, best possible 0 (1576.65 seconds) After 5865000 nodes, 401410 on tree, 14 best solution, best possible 0 (1576.92 seconds) After 5866000 nodes, 401412 on tree, 14 best solution, best possible 0 (1577.15 seconds) After 5867000 nodes, 401411 on tree, 14 best solution, best possible 0 (1577.40 seconds) After 5868000 nodes, 401417 on tree, 14 best solution, best possible 0 (1577.65 seconds) After 5869000 nodes, 401419 on tree, 14 best solution, best possible 0 (1577.88 seconds) After 5870000 nodes, 401421 on tree, 14 best solution, best possible 0 (1578.13 seconds) After 5871000 nodes, 401417 on tree, 14 best solution, best possible 0 (1578.38 seconds) After 5872000 nodes, 401416 on tree, 14 best solution, best possible 0 (1578.63 seconds) After 5873000 nodes, 401417 on tree, 14 best solution, best possible 0 (1578.86 seconds) After 5874000 nodes, 401420 on tree, 14 best solution, best possible 0 (1579.11 seconds) After 5875000 nodes, 401419 on tree, 14 best solution, best possible 0 (1579.34 seconds) After 5876000 nodes, 401419 on tree, 14 best solution, best possible 0 (1579.59 seconds) After 5877000 nodes, 401418 on tree, 14 best solution, best possible 0 (1579.83 seconds) After 5878000 nodes, 401420 on tree, 14 best solution, best possible 0 (1580.07 seconds) After 5879000 nodes, 401419 on tree, 14 best solution, best possible 0 (1580.29 seconds) After 5880000 nodes, 401424 on tree, 14 best solution, best possible 0 (1580.52 seconds) After 5881000 nodes, 401426 on tree, 14 best solution, best possible 0 (1580.76 seconds) After 5882000 nodes, 401425 on tree, 14 best solution, best possible 0 (1580.99 seconds) After 5883000 nodes, 401426 on tree, 14 best solution, best possible 0 (1581.22 seconds) After 5884000 nodes, 401426 on tree, 14 best solution, best possible 0 (1581.44 seconds) After 5885000 nodes, 401425 on tree, 14 best solution, best possible 0 (1581.69 seconds) After 5886000 nodes, 401428 on tree, 14 best solution, best possible 0 (1581.94 seconds) After 5887000 nodes, 401428 on tree, 14 best solution, best possible 0 (1582.16 seconds) After 5888000 nodes, 401428 on tree, 14 best solution, best possible 0 (1582.41 seconds) After 5889000 nodes, 401429 on tree, 14 best solution, best possible 0 (1582.65 seconds) After 5890000 nodes, 401427 on tree, 14 best solution, best possible 0 (1582.88 seconds) After 5891000 nodes, 401430 on tree, 14 best solution, best possible 0 (1583.11 seconds) After 5892000 nodes, 401429 on tree, 14 best solution, best possible 0 (1583.34 seconds) After 5893000 nodes, 401428 on tree, 14 best solution, best possible 0 (1583.57 seconds) After 5894000 nodes, 401430 on tree, 14 best solution, best possible 0 (1583.80 seconds) After 5895000 nodes, 401433 on tree, 14 best solution, best possible 0 (1584.05 seconds) After 5896000 nodes, 401436 on tree, 14 best solution, best possible 0 (1584.28 seconds) After 5897000 nodes, 401436 on tree, 14 best solution, best possible 0 (1584.53 seconds) After 5898000 nodes, 401443 on tree, 14 best solution, best possible 0 (1584.78 seconds) After 5899000 nodes, 401441 on tree, 14 best solution, best possible 0 (1585.01 seconds) After 5900000 nodes, 401449 on tree, 14 best solution, best possible 0 (1585.26 seconds) After 5901000 nodes, 401449 on tree, 14 best solution, best possible 0 (1585.49 seconds) After 5902000 nodes, 401451 on tree, 14 best solution, best possible 0 (1585.72 seconds) After 5903000 nodes, 401452 on tree, 14 best solution, best possible 0 (1585.94 seconds) After 5904000 nodes, 401447 on tree, 14 best solution, best possible 0 (1586.18 seconds) After 5905000 nodes, 401451 on tree, 14 best solution, best possible 0 (1586.42 seconds) After 5906000 nodes, 401453 on tree, 14 best solution, best possible 0 (1586.66 seconds) After 5907000 nodes, 401455 on tree, 14 best solution, best possible 0 (1586.90 seconds) After 5908000 nodes, 401456 on tree, 14 best solution, best possible 0 (1587.14 seconds) After 5909000 nodes, 401452 on tree, 14 best solution, best possible 0 (1587.39 seconds) After 5910000 nodes, 401467 on tree, 14 best solution, best possible 0 (1587.65 seconds) After 5911000 nodes, 401457 on tree, 14 best solution, best possible 0 (1587.90 seconds) After 5912000 nodes, 401461 on tree, 14 best solution, best possible 0 (1588.17 seconds) After 5913000 nodes, 401466 on tree, 14 best solution, best possible 0 (1588.44 seconds) After 5914000 nodes, 401465 on tree, 14 best solution, best possible 0 (1588.68 seconds) After 5915000 nodes, 401464 on tree, 14 best solution, best possible 0 (1588.92 seconds) After 5916000 nodes, 401465 on tree, 14 best solution, best possible 0 (1589.16 seconds) After 5917000 nodes, 401475 on tree, 14 best solution, best possible 0 (1589.42 seconds) After 5918000 nodes, 401475 on tree, 14 best solution, best possible 0 (1589.68 seconds) After 5919000 nodes, 401479 on tree, 14 best solution, best possible 0 (1589.92 seconds) After 5920000 nodes, 401480 on tree, 14 best solution, best possible 0 (1590.16 seconds) After 5921000 nodes, 401489 on tree, 14 best solution, best possible 0 (1590.41 seconds) After 5922000 nodes, 401486 on tree, 14 best solution, best possible 0 (1590.65 seconds) After 5923000 nodes, 401484 on tree, 14 best solution, best possible 0 (1590.91 seconds) After 5924000 nodes, 401486 on tree, 14 best solution, best possible 0 (1591.14 seconds) After 5925000 nodes, 401486 on tree, 14 best solution, best possible 0 (1591.39 seconds) After 5926000 nodes, 401488 on tree, 14 best solution, best possible 0 (1591.64 seconds) After 5927000 nodes, 401485 on tree, 14 best solution, best possible 0 (1591.89 seconds) After 5928000 nodes, 401495 on tree, 14 best solution, best possible 0 (1592.14 seconds) After 5929000 nodes, 401496 on tree, 14 best solution, best possible 0 (1592.42 seconds) After 5930000 nodes, 401502 on tree, 14 best solution, best possible 0 (1592.68 seconds) After 5931000 nodes, 401505 on tree, 14 best solution, best possible 0 (1592.94 seconds) After 5932000 nodes, 401507 on tree, 14 best solution, best possible 0 (1593.20 seconds) After 5933000 nodes, 401504 on tree, 14 best solution, best possible 0 (1593.45 seconds) After 5934000 nodes, 401505 on tree, 14 best solution, best possible 0 (1593.70 seconds) After 5935000 nodes, 401508 on tree, 14 best solution, best possible 0 (1593.94 seconds) After 5936000 nodes, 401511 on tree, 14 best solution, best possible 0 (1594.18 seconds) After 5937000 nodes, 401503 on tree, 14 best solution, best possible 0 (1594.42 seconds) After 5938000 nodes, 401511 on tree, 14 best solution, best possible 0 (1594.68 seconds) After 5939000 nodes, 401513 on tree, 14 best solution, best possible 0 (1594.94 seconds) After 5940000 nodes, 401516 on tree, 14 best solution, best possible 0 (1595.20 seconds) After 5941000 nodes, 401527 on tree, 14 best solution, best possible 0 (1595.46 seconds) After 5942000 nodes, 401526 on tree, 14 best solution, best possible 0 (1595.71 seconds) After 5943000 nodes, 401534 on tree, 14 best solution, best possible 0 (1595.97 seconds) After 5944000 nodes, 401541 on tree, 14 best solution, best possible 0 (1596.22 seconds) After 5945000 nodes, 401542 on tree, 14 best solution, best possible 0 (1596.47 seconds) After 5946000 nodes, 401539 on tree, 14 best solution, best possible 0 (1596.73 seconds) After 5947000 nodes, 401544 on tree, 14 best solution, best possible 0 (1596.97 seconds) After 5948000 nodes, 401545 on tree, 14 best solution, best possible 0 (1597.22 seconds) After 5949000 nodes, 401542 on tree, 14 best solution, best possible 0 (1597.47 seconds) After 5950000 nodes, 401548 on tree, 14 best solution, best possible 0 (1597.72 seconds) After 5951000 nodes, 401548 on tree, 14 best solution, best possible 0 (1597.95 seconds) After 5952000 nodes, 401550 on tree, 14 best solution, best possible 0 (1598.18 seconds) After 5953000 nodes, 401550 on tree, 14 best solution, best possible 0 (1598.43 seconds) After 5954000 nodes, 401548 on tree, 14 best solution, best possible 0 (1598.69 seconds) After 5955000 nodes, 401557 on tree, 14 best solution, best possible 0 (1598.96 seconds) After 5956000 nodes, 401562 on tree, 14 best solution, best possible 0 (1599.21 seconds) After 5957000 nodes, 401563 on tree, 14 best solution, best possible 0 (1599.45 seconds) After 5958000 nodes, 401564 on tree, 14 best solution, best possible 0 (1599.71 seconds) After 5959000 nodes, 401567 on tree, 14 best solution, best possible 0 (1599.94 seconds) After 5960000 nodes, 401564 on tree, 14 best solution, best possible 0 (1600.18 seconds) After 5961000 nodes, 401565 on tree, 14 best solution, best possible 0 (1600.43 seconds) After 5962000 nodes, 401565 on tree, 14 best solution, best possible 0 (1600.68 seconds) After 5963000 nodes, 401567 on tree, 14 best solution, best possible 0 (1600.92 seconds) After 5964000 nodes, 401565 on tree, 14 best solution, best possible 0 (1601.19 seconds) After 5965000 nodes, 401567 on tree, 14 best solution, best possible 0 (1601.44 seconds) After 5966000 nodes, 401560 on tree, 14 best solution, best possible 0 (1601.67 seconds) After 5967000 nodes, 401563 on tree, 14 best solution, best possible 0 (1601.92 seconds) After 5968000 nodes, 401563 on tree, 14 best solution, best possible 0 (1602.16 seconds) After 5969000 nodes, 401562 on tree, 14 best solution, best possible 0 (1602.41 seconds) After 5970000 nodes, 401563 on tree, 14 best solution, best possible 0 (1602.66 seconds) After 5971000 nodes, 401566 on tree, 14 best solution, best possible 0 (1602.90 seconds) After 5972000 nodes, 401570 on tree, 14 best solution, best possible 0 (1603.14 seconds) After 5973000 nodes, 401566 on tree, 14 best solution, best possible 0 (1603.38 seconds) After 5974000 nodes, 401565 on tree, 14 best solution, best possible 0 (1603.62 seconds) After 5975000 nodes, 401563 on tree, 14 best solution, best possible 0 (1603.88 seconds) After 5976000 nodes, 401565 on tree, 14 best solution, best possible 0 (1604.14 seconds) After 5977000 nodes, 401567 on tree, 14 best solution, best possible 0 (1604.38 seconds) After 5978000 nodes, 401566 on tree, 14 best solution, best possible 0 (1604.63 seconds) After 5979000 nodes, 401563 on tree, 14 best solution, best possible 0 (1604.88 seconds) After 5980000 nodes, 401569 on tree, 14 best solution, best possible 0 (1605.12 seconds) After 5981000 nodes, 401569 on tree, 14 best solution, best possible 0 (1605.36 seconds) After 5982000 nodes, 401572 on tree, 14 best solution, best possible 0 (1605.61 seconds) After 5983000 nodes, 401569 on tree, 14 best solution, best possible 0 (1605.87 seconds) After 5984000 nodes, 401573 on tree, 14 best solution, best possible 0 (1606.13 seconds) After 5985000 nodes, 401566 on tree, 14 best solution, best possible 0 (1606.37 seconds) After 5986000 nodes, 401566 on tree, 14 best solution, best possible 0 (1606.62 seconds) After 5987000 nodes, 401570 on tree, 14 best solution, best possible 0 (1606.87 seconds) After 5988000 nodes, 401571 on tree, 14 best solution, best possible 0 (1607.12 seconds) After 5989000 nodes, 401572 on tree, 14 best solution, best possible 0 (1607.34 seconds) After 5990000 nodes, 401572 on tree, 14 best solution, best possible 0 (1607.59 seconds) After 5991000 nodes, 401577 on tree, 14 best solution, best possible 0 (1607.84 seconds) After 5992000 nodes, 401573 on tree, 14 best solution, best possible 0 (1608.08 seconds) After 5993000 nodes, 401574 on tree, 14 best solution, best possible 0 (1608.31 seconds) After 5994000 nodes, 401576 on tree, 14 best solution, best possible 0 (1608.56 seconds) After 5995000 nodes, 401579 on tree, 14 best solution, best possible 0 (1608.78 seconds) After 5996000 nodes, 401577 on tree, 14 best solution, best possible 0 (1609.03 seconds) After 5997000 nodes, 401578 on tree, 14 best solution, best possible 0 (1609.28 seconds) After 5998000 nodes, 401582 on tree, 14 best solution, best possible 0 (1609.52 seconds) After 5999000 nodes, 401580 on tree, 14 best solution, best possible 0 (1609.76 seconds) After 6000000 nodes, 401581 on tree, 14 best solution, best possible 0 (1610.00 seconds) After 6001000 nodes, 401591 on tree, 14 best solution, best possible 0 (1610.26 seconds) After 6002000 nodes, 401591 on tree, 14 best solution, best possible 0 (1610.52 seconds) After 6003000 nodes, 401593 on tree, 14 best solution, best possible 0 (1610.75 seconds) After 6004000 nodes, 401597 on tree, 14 best solution, best possible 0 (1611.00 seconds) After 6005000 nodes, 401597 on tree, 14 best solution, best possible 0 (1611.26 seconds) After 6006000 nodes, 401597 on tree, 14 best solution, best possible 0 (1611.50 seconds) After 6007000 nodes, 401599 on tree, 14 best solution, best possible 0 (1611.75 seconds) After 6008000 nodes, 401603 on tree, 14 best solution, best possible 0 (1612.01 seconds) After 6009000 nodes, 401601 on tree, 14 best solution, best possible 0 (1612.25 seconds) After 6010000 nodes, 401602 on tree, 14 best solution, best possible 0 (1612.49 seconds) After 6011000 nodes, 401602 on tree, 14 best solution, best possible 0 (1612.71 seconds) After 6012000 nodes, 401606 on tree, 14 best solution, best possible 0 (1612.94 seconds) After 6013000 nodes, 401603 on tree, 14 best solution, best possible 0 (1613.20 seconds) After 6014000 nodes, 401605 on tree, 14 best solution, best possible 0 (1613.44 seconds) After 6015000 nodes, 401603 on tree, 14 best solution, best possible 0 (1613.68 seconds) After 6016000 nodes, 401605 on tree, 14 best solution, best possible 0 (1613.95 seconds) After 6017000 nodes, 401615 on tree, 14 best solution, best possible 0 (1614.18 seconds) After 6018000 nodes, 401615 on tree, 14 best solution, best possible 0 (1614.44 seconds) After 6019000 nodes, 401614 on tree, 14 best solution, best possible 0 (1614.71 seconds) After 6020000 nodes, 401622 on tree, 14 best solution, best possible 0 (1614.97 seconds) After 6021000 nodes, 401628 on tree, 14 best solution, best possible 0 (1615.21 seconds) After 6022000 nodes, 401627 on tree, 14 best solution, best possible 0 (1615.47 seconds) After 6023000 nodes, 401624 on tree, 14 best solution, best possible 0 (1615.73 seconds) After 6024000 nodes, 401629 on tree, 14 best solution, best possible 0 (1615.99 seconds) After 6025000 nodes, 401631 on tree, 14 best solution, best possible 0 (1616.25 seconds) After 6026000 nodes, 401631 on tree, 14 best solution, best possible 0 (1616.48 seconds) After 6027000 nodes, 401631 on tree, 14 best solution, best possible 0 (1616.72 seconds) After 6028000 nodes, 401631 on tree, 14 best solution, best possible 0 (1616.98 seconds) After 6029000 nodes, 401633 on tree, 14 best solution, best possible 0 (1617.22 seconds) After 6030000 nodes, 401634 on tree, 14 best solution, best possible 0 (1617.46 seconds) After 6031000 nodes, 401633 on tree, 14 best solution, best possible 0 (1617.69 seconds) After 6032000 nodes, 401629 on tree, 14 best solution, best possible 0 (1617.93 seconds) After 6033000 nodes, 401631 on tree, 14 best solution, best possible 0 (1618.18 seconds) After 6034000 nodes, 401632 on tree, 14 best solution, best possible 0 (1618.43 seconds) After 6035000 nodes, 401633 on tree, 14 best solution, best possible 0 (1618.68 seconds) After 6036000 nodes, 401632 on tree, 14 best solution, best possible 0 (1618.91 seconds) After 6037000 nodes, 401635 on tree, 14 best solution, best possible 0 (1619.14 seconds) After 6038000 nodes, 401640 on tree, 14 best solution, best possible 0 (1619.39 seconds) After 6039000 nodes, 401638 on tree, 14 best solution, best possible 0 (1619.61 seconds) After 6040000 nodes, 401636 on tree, 14 best solution, best possible 0 (1619.86 seconds) After 6041000 nodes, 401641 on tree, 14 best solution, best possible 0 (1620.07 seconds) After 6042000 nodes, 401637 on tree, 14 best solution, best possible 0 (1620.33 seconds) After 6043000 nodes, 401635 on tree, 14 best solution, best possible 0 (1620.57 seconds) After 6044000 nodes, 401636 on tree, 14 best solution, best possible 0 (1620.81 seconds) After 6045000 nodes, 401632 on tree, 14 best solution, best possible 0 (1621.03 seconds) After 6046000 nodes, 401632 on tree, 14 best solution, best possible 0 (1621.29 seconds) After 6047000 nodes, 401641 on tree, 14 best solution, best possible 0 (1621.54 seconds) After 6048000 nodes, 401633 on tree, 14 best solution, best possible 0 (1621.79 seconds) After 6049000 nodes, 401640 on tree, 14 best solution, best possible 0 (1622.04 seconds) After 6050000 nodes, 401637 on tree, 14 best solution, best possible 0 (1622.28 seconds) After 6051000 nodes, 401636 on tree, 14 best solution, best possible 0 (1622.53 seconds) After 6052000 nodes, 401634 on tree, 14 best solution, best possible 0 (1622.79 seconds) After 6053000 nodes, 401643 on tree, 14 best solution, best possible 0 (1623.02 seconds) After 6054000 nodes, 401645 on tree, 14 best solution, best possible 0 (1623.28 seconds) After 6055000 nodes, 401639 on tree, 14 best solution, best possible 0 (1623.54 seconds) After 6056000 nodes, 401645 on tree, 14 best solution, best possible 0 (1623.80 seconds) After 6057000 nodes, 401639 on tree, 14 best solution, best possible 0 (1624.06 seconds) After 6058000 nodes, 401640 on tree, 14 best solution, best possible 0 (1624.32 seconds) After 6059000 nodes, 401647 on tree, 14 best solution, best possible 0 (1624.58 seconds) After 6060000 nodes, 401640 on tree, 14 best solution, best possible 0 (1624.82 seconds) After 6061000 nodes, 401645 on tree, 14 best solution, best possible 0 (1625.04 seconds) After 6062000 nodes, 401646 on tree, 14 best solution, best possible 0 (1625.29 seconds) After 6063000 nodes, 401645 on tree, 14 best solution, best possible 0 (1625.52 seconds) After 6064000 nodes, 401646 on tree, 14 best solution, best possible 0 (1625.78 seconds) After 6065000 nodes, 401644 on tree, 14 best solution, best possible 0 (1626.03 seconds) After 6066000 nodes, 401643 on tree, 14 best solution, best possible 0 (1626.27 seconds) After 6067000 nodes, 401646 on tree, 14 best solution, best possible 0 (1626.51 seconds) After 6068000 nodes, 401648 on tree, 14 best solution, best possible 0 (1626.76 seconds) After 6069000 nodes, 401647 on tree, 14 best solution, best possible 0 (1627.01 seconds) After 6070000 nodes, 401645 on tree, 14 best solution, best possible 0 (1627.25 seconds) After 6071000 nodes, 401647 on tree, 14 best solution, best possible 0 (1627.50 seconds) After 6072000 nodes, 401651 on tree, 14 best solution, best possible 0 (1627.73 seconds) After 6073000 nodes, 401649 on tree, 14 best solution, best possible 0 (1627.97 seconds) After 6074000 nodes, 401654 on tree, 14 best solution, best possible 0 (1628.21 seconds) After 6075000 nodes, 401652 on tree, 14 best solution, best possible 0 (1628.43 seconds) After 6076000 nodes, 401652 on tree, 14 best solution, best possible 0 (1628.69 seconds) After 6077000 nodes, 401656 on tree, 14 best solution, best possible 0 (1628.95 seconds) After 6078000 nodes, 401655 on tree, 14 best solution, best possible 0 (1629.19 seconds) After 6079000 nodes, 401655 on tree, 14 best solution, best possible 0 (1629.44 seconds) After 6080000 nodes, 401654 on tree, 14 best solution, best possible 0 (1629.69 seconds) After 6081000 nodes, 401650 on tree, 14 best solution, best possible 0 (1629.92 seconds) After 6082000 nodes, 401656 on tree, 14 best solution, best possible 0 (1630.15 seconds) After 6083000 nodes, 401653 on tree, 14 best solution, best possible 0 (1630.39 seconds) After 6084000 nodes, 401655 on tree, 14 best solution, best possible 0 (1630.65 seconds) After 6085000 nodes, 401653 on tree, 14 best solution, best possible 0 (1630.90 seconds) After 6086000 nodes, 401658 on tree, 14 best solution, best possible 0 (1631.16 seconds) After 6087000 nodes, 401656 on tree, 14 best solution, best possible 0 (1631.42 seconds) After 6088000 nodes, 401663 on tree, 14 best solution, best possible 0 (1631.69 seconds) After 6089000 nodes, 401662 on tree, 14 best solution, best possible 0 (1631.95 seconds) After 6090000 nodes, 401672 on tree, 14 best solution, best possible 0 (1632.19 seconds) After 6091000 nodes, 401674 on tree, 14 best solution, best possible 0 (1632.46 seconds) After 6092000 nodes, 401677 on tree, 14 best solution, best possible 0 (1632.73 seconds) After 6093000 nodes, 401679 on tree, 14 best solution, best possible 0 (1632.98 seconds) After 6094000 nodes, 401676 on tree, 14 best solution, best possible 0 (1633.24 seconds) After 6095000 nodes, 401677 on tree, 14 best solution, best possible 0 (1633.48 seconds) After 6096000 nodes, 401681 on tree, 14 best solution, best possible 0 (1633.72 seconds) After 6097000 nodes, 401681 on tree, 14 best solution, best possible 0 (1633.97 seconds) After 6098000 nodes, 401678 on tree, 14 best solution, best possible 0 (1634.21 seconds) After 6099000 nodes, 401683 on tree, 14 best solution, best possible 0 (1634.45 seconds) After 6100000 nodes, 401688 on tree, 14 best solution, best possible 0 (1634.70 seconds) After 6101000 nodes, 401686 on tree, 14 best solution, best possible 0 (1634.96 seconds) After 6102000 nodes, 401685 on tree, 14 best solution, best possible 0 (1635.19 seconds) After 6103000 nodes, 401688 on tree, 14 best solution, best possible 0 (1635.42 seconds) After 6104000 nodes, 401695 on tree, 14 best solution, best possible 0 (1635.63 seconds) After 6105000 nodes, 401692 on tree, 14 best solution, best possible 0 (1635.87 seconds) After 6106000 nodes, 401695 on tree, 14 best solution, best possible 0 (1636.12 seconds) After 6107000 nodes, 401702 on tree, 14 best solution, best possible 0 (1636.38 seconds) After 6108000 nodes, 401701 on tree, 14 best solution, best possible 0 (1636.59 seconds) After 6109000 nodes, 401704 on tree, 14 best solution, best possible 0 (1636.82 seconds) After 6110000 nodes, 401711 on tree, 14 best solution, best possible 0 (1637.05 seconds) After 6111000 nodes, 401710 on tree, 14 best solution, best possible 0 (1637.28 seconds) After 6112000 nodes, 401711 on tree, 14 best solution, best possible 0 (1637.53 seconds) After 6113000 nodes, 401710 on tree, 14 best solution, best possible 0 (1637.77 seconds) After 6114000 nodes, 401710 on tree, 14 best solution, best possible 0 (1638.01 seconds) After 6115000 nodes, 401712 on tree, 14 best solution, best possible 0 (1638.27 seconds) After 6116000 nodes, 401718 on tree, 14 best solution, best possible 0 (1638.51 seconds) After 6117000 nodes, 401722 on tree, 14 best solution, best possible 0 (1638.76 seconds) After 6118000 nodes, 401723 on tree, 14 best solution, best possible 0 (1639.01 seconds) After 6119000 nodes, 401721 on tree, 14 best solution, best possible 0 (1639.25 seconds) After 6120000 nodes, 401723 on tree, 14 best solution, best possible 0 (1639.48 seconds) After 6121000 nodes, 401725 on tree, 14 best solution, best possible 0 (1639.72 seconds) After 6122000 nodes, 401723 on tree, 14 best solution, best possible 0 (1639.96 seconds) After 6123000 nodes, 401720 on tree, 14 best solution, best possible 0 (1640.20 seconds) After 6124000 nodes, 401724 on tree, 14 best solution, best possible 0 (1640.44 seconds) After 6125000 nodes, 401723 on tree, 14 best solution, best possible 0 (1640.70 seconds) After 6126000 nodes, 401722 on tree, 14 best solution, best possible 0 (1640.96 seconds) After 6127000 nodes, 401722 on tree, 14 best solution, best possible 0 (1641.22 seconds) After 6128000 nodes, 401728 on tree, 14 best solution, best possible 0 (1641.47 seconds) After 6129000 nodes, 401730 on tree, 14 best solution, best possible 0 (1641.71 seconds) After 6130000 nodes, 401730 on tree, 14 best solution, best possible 0 (1641.95 seconds) After 6131000 nodes, 401730 on tree, 14 best solution, best possible 0 (1642.19 seconds) After 6132000 nodes, 401741 on tree, 14 best solution, best possible 0 (1642.43 seconds) After 6133000 nodes, 401734 on tree, 14 best solution, best possible 0 (1642.67 seconds) After 6134000 nodes, 401738 on tree, 14 best solution, best possible 0 (1642.93 seconds) After 6135000 nodes, 401739 on tree, 14 best solution, best possible 0 (1643.17 seconds) After 6136000 nodes, 401740 on tree, 14 best solution, best possible 0 (1643.41 seconds) After 6137000 nodes, 401738 on tree, 14 best solution, best possible 0 (1643.65 seconds) After 6138000 nodes, 401736 on tree, 14 best solution, best possible 0 (1643.89 seconds) After 6139000 nodes, 401738 on tree, 14 best solution, best possible 0 (1644.14 seconds) After 6140000 nodes, 401744 on tree, 14 best solution, best possible 0 (1644.39 seconds) After 6141000 nodes, 401753 on tree, 14 best solution, best possible 0 (1644.63 seconds) After 6142000 nodes, 401760 on tree, 14 best solution, best possible 0 (1644.89 seconds) After 6143000 nodes, 401764 on tree, 14 best solution, best possible 0 (1645.14 seconds) After 6144000 nodes, 401769 on tree, 14 best solution, best possible 0 (1645.41 seconds) After 6145000 nodes, 401773 on tree, 14 best solution, best possible 0 (1645.65 seconds) After 6146000 nodes, 401779 on tree, 14 best solution, best possible 0 (1645.93 seconds) After 6147000 nodes, 401789 on tree, 14 best solution, best possible 0 (1646.19 seconds) After 6148000 nodes, 401785 on tree, 14 best solution, best possible 0 (1646.41 seconds) After 6149000 nodes, 401792 on tree, 14 best solution, best possible 0 (1646.63 seconds) After 6150000 nodes, 401796 on tree, 14 best solution, best possible 0 (1646.88 seconds) After 6151000 nodes, 401798 on tree, 14 best solution, best possible 0 (1647.11 seconds) After 6152000 nodes, 401792 on tree, 14 best solution, best possible 0 (1647.35 seconds) After 6153000 nodes, 401795 on tree, 14 best solution, best possible 0 (1647.59 seconds) After 6154000 nodes, 401793 on tree, 14 best solution, best possible 0 (1647.84 seconds) After 6155000 nodes, 401796 on tree, 14 best solution, best possible 0 (1648.07 seconds) After 6156000 nodes, 401808 on tree, 14 best solution, best possible 0 (1648.31 seconds) After 6157000 nodes, 401811 on tree, 14 best solution, best possible 0 (1648.57 seconds) After 6158000 nodes, 401816 on tree, 14 best solution, best possible 0 (1648.82 seconds) After 6159000 nodes, 401820 on tree, 14 best solution, best possible 0 (1649.06 seconds) After 6160000 nodes, 401816 on tree, 14 best solution, best possible 0 (1649.29 seconds) After 6161000 nodes, 401816 on tree, 14 best solution, best possible 0 (1649.54 seconds) After 6162000 nodes, 401816 on tree, 14 best solution, best possible 0 (1649.78 seconds) After 6163000 nodes, 401818 on tree, 14 best solution, best possible 0 (1650.04 seconds) After 6164000 nodes, 401817 on tree, 14 best solution, best possible 0 (1650.28 seconds) After 6165000 nodes, 401825 on tree, 14 best solution, best possible 0 (1650.52 seconds) After 6166000 nodes, 401820 on tree, 14 best solution, best possible 0 (1650.76 seconds) After 6167000 nodes, 401825 on tree, 14 best solution, best possible 0 (1650.99 seconds) After 6168000 nodes, 401824 on tree, 14 best solution, best possible 0 (1651.23 seconds) After 6169000 nodes, 401822 on tree, 14 best solution, best possible 0 (1651.46 seconds) After 6170000 nodes, 401825 on tree, 14 best solution, best possible 0 (1651.70 seconds) After 6171000 nodes, 401821 on tree, 14 best solution, best possible 0 (1651.94 seconds) After 6172000 nodes, 401826 on tree, 14 best solution, best possible 0 (1652.29 seconds) After 6173000 nodes, 401828 on tree, 14 best solution, best possible 0 (1652.56 seconds) After 6174000 nodes, 401829 on tree, 14 best solution, best possible 0 (1652.96 seconds) After 6175000 nodes, 401829 on tree, 14 best solution, best possible 0 (1653.21 seconds) After 6176000 nodes, 401825 on tree, 14 best solution, best possible 0 (1653.46 seconds) After 6177000 nodes, 401831 on tree, 14 best solution, best possible 0 (1653.72 seconds) After 6178000 nodes, 401834 on tree, 14 best solution, best possible 0 (1653.96 seconds) After 6179000 nodes, 401836 on tree, 14 best solution, best possible 0 (1654.20 seconds) After 6180000 nodes, 401844 on tree, 14 best solution, best possible 0 (1654.43 seconds) After 6181000 nodes, 401847 on tree, 14 best solution, best possible 0 (1654.68 seconds) After 6182000 nodes, 401848 on tree, 14 best solution, best possible 0 (1654.92 seconds) After 6183000 nodes, 401853 on tree, 14 best solution, best possible 0 (1655.17 seconds) After 6184000 nodes, 401857 on tree, 14 best solution, best possible 0 (1655.42 seconds) After 6185000 nodes, 401861 on tree, 14 best solution, best possible 0 (1655.64 seconds) After 6186000 nodes, 401860 on tree, 14 best solution, best possible 0 (1655.88 seconds) After 6187000 nodes, 401862 on tree, 14 best solution, best possible 0 (1656.12 seconds) After 6188000 nodes, 401860 on tree, 14 best solution, best possible 0 (1656.38 seconds) After 6189000 nodes, 401862 on tree, 14 best solution, best possible 0 (1656.64 seconds) After 6190000 nodes, 401868 on tree, 14 best solution, best possible 0 (1656.88 seconds) After 6191000 nodes, 401867 on tree, 14 best solution, best possible 0 (1657.12 seconds) After 6192000 nodes, 401868 on tree, 14 best solution, best possible 0 (1657.35 seconds) After 6193000 nodes, 401867 on tree, 14 best solution, best possible 0 (1657.61 seconds) After 6194000 nodes, 401871 on tree, 14 best solution, best possible 0 (1657.87 seconds) After 6195000 nodes, 401867 on tree, 14 best solution, best possible 0 (1658.10 seconds) After 6196000 nodes, 401871 on tree, 14 best solution, best possible 0 (1658.35 seconds) After 6197000 nodes, 401872 on tree, 14 best solution, best possible 0 (1658.60 seconds) After 6198000 nodes, 401882 on tree, 14 best solution, best possible 0 (1658.84 seconds) After 6199000 nodes, 401879 on tree, 14 best solution, best possible 0 (1659.06 seconds) After 6200000 nodes, 401882 on tree, 14 best solution, best possible 0 (1659.32 seconds) After 6201000 nodes, 401880 on tree, 14 best solution, best possible 0 (1659.57 seconds) After 6202000 nodes, 401883 on tree, 14 best solution, best possible 0 (1659.82 seconds) After 6203000 nodes, 401884 on tree, 14 best solution, best possible 0 (1660.05 seconds) After 6204000 nodes, 401883 on tree, 14 best solution, best possible 0 (1660.29 seconds) After 6205000 nodes, 401888 on tree, 14 best solution, best possible 0 (1660.54 seconds) After 6206000 nodes, 401892 on tree, 14 best solution, best possible 0 (1660.77 seconds) After 6207000 nodes, 401891 on tree, 14 best solution, best possible 0 (1661.02 seconds) After 6208000 nodes, 401895 on tree, 14 best solution, best possible 0 (1661.26 seconds) After 6209000 nodes, 401894 on tree, 14 best solution, best possible 0 (1661.51 seconds) After 6210000 nodes, 401896 on tree, 14 best solution, best possible 0 (1661.76 seconds) After 6211000 nodes, 401896 on tree, 14 best solution, best possible 0 (1662.02 seconds) After 6212000 nodes, 401896 on tree, 14 best solution, best possible 0 (1662.29 seconds) After 6213000 nodes, 401894 on tree, 14 best solution, best possible 0 (1662.51 seconds) After 6214000 nodes, 401896 on tree, 14 best solution, best possible 0 (1662.75 seconds) After 6215000 nodes, 401897 on tree, 14 best solution, best possible 0 (1662.98 seconds) After 6216000 nodes, 401897 on tree, 14 best solution, best possible 0 (1663.20 seconds) After 6217000 nodes, 401897 on tree, 14 best solution, best possible 0 (1663.44 seconds) After 6218000 nodes, 401894 on tree, 14 best solution, best possible 0 (1663.68 seconds) After 6219000 nodes, 401903 on tree, 14 best solution, best possible 0 (1663.92 seconds) After 6220000 nodes, 401900 on tree, 14 best solution, best possible 0 (1664.17 seconds) After 6221000 nodes, 401897 on tree, 14 best solution, best possible 0 (1664.42 seconds) After 6222000 nodes, 401900 on tree, 14 best solution, best possible 0 (1664.66 seconds) After 6223000 nodes, 401899 on tree, 14 best solution, best possible 0 (1664.89 seconds) After 6224000 nodes, 401900 on tree, 14 best solution, best possible 0 (1665.15 seconds) After 6225000 nodes, 401905 on tree, 14 best solution, best possible 0 (1665.40 seconds) After 6226000 nodes, 401902 on tree, 14 best solution, best possible 0 (1665.64 seconds) After 6227000 nodes, 401904 on tree, 14 best solution, best possible 0 (1665.87 seconds) After 6228000 nodes, 401909 on tree, 14 best solution, best possible 0 (1666.11 seconds) After 6229000 nodes, 401911 on tree, 14 best solution, best possible 0 (1666.36 seconds) After 6230000 nodes, 401909 on tree, 14 best solution, best possible 0 (1666.60 seconds) After 6231000 nodes, 401909 on tree, 14 best solution, best possible 0 (1666.85 seconds) After 6232000 nodes, 401906 on tree, 14 best solution, best possible 0 (1667.10 seconds) After 6233000 nodes, 401908 on tree, 14 best solution, best possible 0 (1667.32 seconds) After 6234000 nodes, 401906 on tree, 14 best solution, best possible 0 (1667.55 seconds) After 6235000 nodes, 401915 on tree, 14 best solution, best possible 0 (1667.78 seconds) After 6236000 nodes, 401910 on tree, 14 best solution, best possible 0 (1668.03 seconds) After 6237000 nodes, 401912 on tree, 14 best solution, best possible 0 (1668.27 seconds) After 6238000 nodes, 401915 on tree, 14 best solution, best possible 0 (1668.52 seconds) After 6239000 nodes, 401919 on tree, 14 best solution, best possible 0 (1668.78 seconds) After 6240000 nodes, 401921 on tree, 14 best solution, best possible 0 (1669.04 seconds) After 6241000 nodes, 401926 on tree, 14 best solution, best possible 0 (1669.27 seconds) After 6242000 nodes, 401928 on tree, 14 best solution, best possible 0 (1669.50 seconds) After 6243000 nodes, 401932 on tree, 14 best solution, best possible 0 (1669.74 seconds) After 6244000 nodes, 401930 on tree, 14 best solution, best possible 0 (1670.04 seconds) After 6245000 nodes, 401934 on tree, 14 best solution, best possible 0 (1670.28 seconds) After 6246000 nodes, 401930 on tree, 14 best solution, best possible 0 (1670.61 seconds) After 6247000 nodes, 401932 on tree, 14 best solution, best possible 0 (1670.84 seconds) After 6248000 nodes, 401934 on tree, 14 best solution, best possible 0 (1671.05 seconds) After 6249000 nodes, 401938 on tree, 14 best solution, best possible 0 (1671.28 seconds) After 6250000 nodes, 401937 on tree, 14 best solution, best possible 0 (1671.54 seconds) After 6251000 nodes, 401939 on tree, 14 best solution, best possible 0 (1671.77 seconds) After 6252000 nodes, 401940 on tree, 14 best solution, best possible 0 (1672.02 seconds) After 6253000 nodes, 401943 on tree, 14 best solution, best possible 0 (1672.25 seconds) After 6254000 nodes, 401944 on tree, 14 best solution, best possible 0 (1672.53 seconds) After 6255000 nodes, 401951 on tree, 14 best solution, best possible 0 (1672.82 seconds) After 6256000 nodes, 401949 on tree, 14 best solution, best possible 0 (1673.04 seconds) After 6257000 nodes, 401949 on tree, 14 best solution, best possible 0 (1673.26 seconds) After 6258000 nodes, 401950 on tree, 14 best solution, best possible 0 (1673.53 seconds) After 6259000 nodes, 401957 on tree, 14 best solution, best possible 0 (1673.78 seconds) After 6260000 nodes, 401954 on tree, 14 best solution, best possible 0 (1674.02 seconds) After 6261000 nodes, 401955 on tree, 14 best solution, best possible 0 (1674.23 seconds) After 6262000 nodes, 401956 on tree, 14 best solution, best possible 0 (1674.45 seconds) After 6263000 nodes, 401955 on tree, 14 best solution, best possible 0 (1674.69 seconds) After 6264000 nodes, 401954 on tree, 14 best solution, best possible 0 (1674.99 seconds) After 6265000 nodes, 401959 on tree, 14 best solution, best possible 0 (1675.22 seconds) After 6266000 nodes, 401960 on tree, 14 best solution, best possible 0 (1675.46 seconds) After 6267000 nodes, 401958 on tree, 14 best solution, best possible 0 (1675.69 seconds) After 6268000 nodes, 401958 on tree, 14 best solution, best possible 0 (1675.92 seconds) After 6269000 nodes, 401964 on tree, 14 best solution, best possible 0 (1676.15 seconds) After 6270000 nodes, 401964 on tree, 14 best solution, best possible 0 (1676.38 seconds) After 6271000 nodes, 401969 on tree, 14 best solution, best possible 0 (1676.62 seconds) After 6272000 nodes, 401970 on tree, 14 best solution, best possible 0 (1676.85 seconds) After 6273000 nodes, 401964 on tree, 14 best solution, best possible 0 (1677.11 seconds) After 6274000 nodes, 401971 on tree, 14 best solution, best possible 0 (1677.36 seconds) After 6275000 nodes, 401973 on tree, 14 best solution, best possible 0 (1677.60 seconds) After 6276000 nodes, 401973 on tree, 14 best solution, best possible 0 (1677.84 seconds) After 6277000 nodes, 401973 on tree, 14 best solution, best possible 0 (1678.11 seconds) After 6278000 nodes, 401977 on tree, 14 best solution, best possible 0 (1678.35 seconds) After 6279000 nodes, 401983 on tree, 14 best solution, best possible 0 (1678.56 seconds) After 6280000 nodes, 401982 on tree, 14 best solution, best possible 0 (1678.80 seconds) After 6281000 nodes, 401983 on tree, 14 best solution, best possible 0 (1679.02 seconds) After 6282000 nodes, 401983 on tree, 14 best solution, best possible 0 (1679.25 seconds) After 6283000 nodes, 401984 on tree, 14 best solution, best possible 0 (1679.50 seconds) After 6284000 nodes, 401986 on tree, 14 best solution, best possible 0 (1679.76 seconds) After 6285000 nodes, 401993 on tree, 14 best solution, best possible 0 (1680.03 seconds) After 6286000 nodes, 401989 on tree, 14 best solution, best possible 0 (1680.25 seconds) After 6287000 nodes, 401987 on tree, 14 best solution, best possible 0 (1680.53 seconds) After 6288000 nodes, 401990 on tree, 14 best solution, best possible 0 (1680.78 seconds) After 6289000 nodes, 401988 on tree, 14 best solution, best possible 0 (1681.04 seconds) After 6290000 nodes, 401989 on tree, 14 best solution, best possible 0 (1681.29 seconds) After 6291000 nodes, 401989 on tree, 14 best solution, best possible 0 (1681.53 seconds) After 6292000 nodes, 401992 on tree, 14 best solution, best possible 0 (1681.75 seconds) After 6293000 nodes, 401994 on tree, 14 best solution, best possible 0 (1682.00 seconds) After 6294000 nodes, 401996 on tree, 14 best solution, best possible 0 (1682.24 seconds) After 6295000 nodes, 401997 on tree, 14 best solution, best possible 0 (1682.45 seconds) After 6296000 nodes, 401995 on tree, 14 best solution, best possible 0 (1682.71 seconds) After 6297000 nodes, 402003 on tree, 14 best solution, best possible 0 (1682.98 seconds) After 6298000 nodes, 402000 on tree, 14 best solution, best possible 0 (1683.26 seconds) After 6299000 nodes, 402007 on tree, 14 best solution, best possible 0 (1683.50 seconds) After 6300000 nodes, 402003 on tree, 14 best solution, best possible 0 (1683.73 seconds) After 6301000 nodes, 402006 on tree, 14 best solution, best possible 0 (1683.97 seconds) After 6302000 nodes, 402010 on tree, 14 best solution, best possible 0 (1684.21 seconds) After 6303000 nodes, 402008 on tree, 14 best solution, best possible 0 (1684.46 seconds) After 6304000 nodes, 402012 on tree, 14 best solution, best possible 0 (1684.73 seconds) After 6305000 nodes, 402014 on tree, 14 best solution, best possible 0 (1684.97 seconds) After 6306000 nodes, 402014 on tree, 14 best solution, best possible 0 (1685.22 seconds) After 6307000 nodes, 402014 on tree, 14 best solution, best possible 0 (1685.47 seconds) After 6308000 nodes, 402017 on tree, 14 best solution, best possible 0 (1685.74 seconds) After 6309000 nodes, 402018 on tree, 14 best solution, best possible 0 (1685.99 seconds) After 6310000 nodes, 402017 on tree, 14 best solution, best possible 0 (1686.23 seconds) After 6311000 nodes, 402017 on tree, 14 best solution, best possible 0 (1686.48 seconds) After 6312000 nodes, 402016 on tree, 14 best solution, best possible 0 (1686.73 seconds) After 6313000 nodes, 402020 on tree, 14 best solution, best possible 0 (1686.99 seconds) After 6314000 nodes, 402024 on tree, 14 best solution, best possible 0 (1687.23 seconds) After 6315000 nodes, 402022 on tree, 14 best solution, best possible 0 (1687.47 seconds) After 6316000 nodes, 402020 on tree, 14 best solution, best possible 0 (1687.72 seconds) After 6317000 nodes, 402023 on tree, 14 best solution, best possible 0 (1687.94 seconds) After 6318000 nodes, 402027 on tree, 14 best solution, best possible 0 (1688.19 seconds) After 6319000 nodes, 402027 on tree, 14 best solution, best possible 0 (1688.45 seconds) After 6320000 nodes, 402031 on tree, 14 best solution, best possible 0 (1688.71 seconds) After 6321000 nodes, 402029 on tree, 14 best solution, best possible 0 (1688.98 seconds) After 6322000 nodes, 402034 on tree, 14 best solution, best possible 0 (1689.24 seconds) After 6323000 nodes, 402035 on tree, 14 best solution, best possible 0 (1689.49 seconds) After 6324000 nodes, 402037 on tree, 14 best solution, best possible 0 (1689.75 seconds) After 6325000 nodes, 402037 on tree, 14 best solution, best possible 0 (1690.00 seconds) After 6326000 nodes, 402038 on tree, 14 best solution, best possible 0 (1690.27 seconds) After 6327000 nodes, 402050 on tree, 14 best solution, best possible 0 (1690.56 seconds) After 6328000 nodes, 402051 on tree, 14 best solution, best possible 0 (1690.82 seconds) After 6329000 nodes, 402029 on tree, 14 best solution, best possible 0 (1691.10 seconds) After 6330000 nodes, 402012 on tree, 14 best solution, best possible 0 (1691.37 seconds) After 6331000 nodes, 402000 on tree, 14 best solution, best possible 0 (1691.64 seconds) After 6332000 nodes, 401993 on tree, 14 best solution, best possible 0 (1691.91 seconds) After 6333000 nodes, 401997 on tree, 14 best solution, best possible 0 (1692.17 seconds) After 6334000 nodes, 402001 on tree, 14 best solution, best possible 0 (1692.43 seconds) After 6335000 nodes, 401997 on tree, 14 best solution, best possible 0 (1692.70 seconds) After 6336000 nodes, 402003 on tree, 14 best solution, best possible 0 (1692.98 seconds) After 6337000 nodes, 401999 on tree, 14 best solution, best possible 0 (1693.25 seconds) After 6338000 nodes, 402003 on tree, 14 best solution, best possible 0 (1693.51 seconds) After 6339000 nodes, 402006 on tree, 14 best solution, best possible 0 (1693.77 seconds) After 6340000 nodes, 402013 on tree, 14 best solution, best possible 0 (1694.02 seconds) After 6341000 nodes, 402009 on tree, 14 best solution, best possible 0 (1694.31 seconds) After 6342000 nodes, 402020 on tree, 14 best solution, best possible 0 (1694.58 seconds) After 6343000 nodes, 402014 on tree, 14 best solution, best possible 0 (1694.86 seconds) After 6344000 nodes, 402023 on tree, 14 best solution, best possible 0 (1695.12 seconds) After 6345000 nodes, 402022 on tree, 14 best solution, best possible 0 (1695.38 seconds) After 6346000 nodes, 402029 on tree, 14 best solution, best possible 0 (1695.65 seconds) After 6347000 nodes, 402045 on tree, 14 best solution, best possible 0 (1695.92 seconds) After 6348000 nodes, 402042 on tree, 14 best solution, best possible 0 (1696.17 seconds) After 6349000 nodes, 402047 on tree, 14 best solution, best possible 0 (1696.42 seconds) After 6350000 nodes, 402056 on tree, 14 best solution, best possible 0 (1696.70 seconds) After 6351000 nodes, 402068 on tree, 14 best solution, best possible 0 (1696.96 seconds) After 6352000 nodes, 402071 on tree, 14 best solution, best possible 0 (1697.23 seconds) After 6353000 nodes, 402072 on tree, 14 best solution, best possible 0 (1697.48 seconds) After 6354000 nodes, 402077 on tree, 14 best solution, best possible 0 (1697.74 seconds) After 6355000 nodes, 402072 on tree, 14 best solution, best possible 0 (1697.99 seconds) After 6356000 nodes, 402081 on tree, 14 best solution, best possible 0 (1698.21 seconds) After 6357000 nodes, 402089 on tree, 14 best solution, best possible 0 (1698.47 seconds) After 6358000 nodes, 402094 on tree, 14 best solution, best possible 0 (1698.71 seconds) After 6359000 nodes, 402090 on tree, 14 best solution, best possible 0 (1698.99 seconds) After 6360000 nodes, 402095 on tree, 14 best solution, best possible 0 (1699.23 seconds) After 6361000 nodes, 402093 on tree, 14 best solution, best possible 0 (1699.50 seconds) After 6362000 nodes, 402100 on tree, 14 best solution, best possible 0 (1699.75 seconds) After 6363000 nodes, 402104 on tree, 14 best solution, best possible 0 (1700.01 seconds) After 6364000 nodes, 402107 on tree, 14 best solution, best possible 0 (1700.26 seconds) After 6365000 nodes, 402118 on tree, 14 best solution, best possible 0 (1700.53 seconds) After 6366000 nodes, 402124 on tree, 14 best solution, best possible 0 (1700.80 seconds) After 6367000 nodes, 402122 on tree, 14 best solution, best possible 0 (1701.07 seconds) After 6368000 nodes, 402129 on tree, 14 best solution, best possible 0 (1701.34 seconds) After 6369000 nodes, 402140 on tree, 14 best solution, best possible 0 (1701.59 seconds) After 6370000 nodes, 402141 on tree, 14 best solution, best possible 0 (1701.84 seconds) After 6371000 nodes, 402145 on tree, 14 best solution, best possible 0 (1702.13 seconds) After 6372000 nodes, 402144 on tree, 14 best solution, best possible 0 (1702.39 seconds) After 6373000 nodes, 402148 on tree, 14 best solution, best possible 0 (1702.63 seconds) After 6374000 nodes, 402148 on tree, 14 best solution, best possible 0 (1702.87 seconds) After 6375000 nodes, 402151 on tree, 14 best solution, best possible 0 (1703.10 seconds) After 6376000 nodes, 402150 on tree, 14 best solution, best possible 0 (1703.33 seconds) After 6377000 nodes, 402153 on tree, 14 best solution, best possible 0 (1703.61 seconds) After 6378000 nodes, 402152 on tree, 14 best solution, best possible 0 (1703.86 seconds) After 6379000 nodes, 402156 on tree, 14 best solution, best possible 0 (1704.11 seconds) After 6380000 nodes, 402160 on tree, 14 best solution, best possible 0 (1704.40 seconds) After 6381000 nodes, 402169 on tree, 14 best solution, best possible 0 (1704.64 seconds) After 6382000 nodes, 402166 on tree, 14 best solution, best possible 0 (1704.89 seconds) After 6383000 nodes, 402173 on tree, 14 best solution, best possible 0 (1705.19 seconds) After 6384000 nodes, 402176 on tree, 14 best solution, best possible 0 (1705.47 seconds) After 6385000 nodes, 402174 on tree, 14 best solution, best possible 0 (1705.70 seconds) After 6386000 nodes, 402179 on tree, 14 best solution, best possible 0 (1705.93 seconds) After 6387000 nodes, 402181 on tree, 14 best solution, best possible 0 (1706.22 seconds) After 6388000 nodes, 402185 on tree, 14 best solution, best possible 0 (1706.46 seconds) After 6389000 nodes, 402187 on tree, 14 best solution, best possible 0 (1706.74 seconds) After 6390000 nodes, 402192 on tree, 14 best solution, best possible 0 (1706.97 seconds) After 6391000 nodes, 402193 on tree, 14 best solution, best possible 0 (1707.23 seconds) After 6392000 nodes, 402195 on tree, 14 best solution, best possible 0 (1707.47 seconds) After 6393000 nodes, 402200 on tree, 14 best solution, best possible 0 (1707.73 seconds) After 6394000 nodes, 402209 on tree, 14 best solution, best possible 0 (1708.00 seconds) After 6395000 nodes, 402211 on tree, 14 best solution, best possible 0 (1708.32 seconds) After 6396000 nodes, 402214 on tree, 14 best solution, best possible 0 (1708.61 seconds) After 6397000 nodes, 402216 on tree, 14 best solution, best possible 0 (1708.89 seconds) After 6398000 nodes, 402214 on tree, 14 best solution, best possible 0 (1709.11 seconds) After 6399000 nodes, 402211 on tree, 14 best solution, best possible 0 (1709.35 seconds) After 6400000 nodes, 402215 on tree, 14 best solution, best possible 0 (1709.61 seconds) After 6401000 nodes, 402217 on tree, 14 best solution, best possible 0 (1709.83 seconds) After 6402000 nodes, 402215 on tree, 14 best solution, best possible 0 (1710.07 seconds) After 6403000 nodes, 402214 on tree, 14 best solution, best possible 0 (1710.36 seconds) After 6404000 nodes, 402215 on tree, 14 best solution, best possible 0 (1710.60 seconds) After 6405000 nodes, 402217 on tree, 14 best solution, best possible 0 (1710.85 seconds) After 6406000 nodes, 402217 on tree, 14 best solution, best possible 0 (1711.09 seconds) After 6407000 nodes, 402224 on tree, 14 best solution, best possible 0 (1711.38 seconds) After 6408000 nodes, 402226 on tree, 14 best solution, best possible 0 (1711.62 seconds) After 6409000 nodes, 402229 on tree, 14 best solution, best possible 0 (1711.90 seconds) After 6410000 nodes, 402236 on tree, 14 best solution, best possible 0 (1712.17 seconds) After 6411000 nodes, 402238 on tree, 14 best solution, best possible 0 (1712.44 seconds) After 6412000 nodes, 402241 on tree, 14 best solution, best possible 0 (1712.68 seconds) After 6413000 nodes, 402237 on tree, 14 best solution, best possible 0 (1712.95 seconds) After 6414000 nodes, 402242 on tree, 14 best solution, best possible 0 (1713.23 seconds) After 6415000 nodes, 402244 on tree, 14 best solution, best possible 0 (1713.52 seconds) After 6416000 nodes, 402252 on tree, 14 best solution, best possible 0 (1713.78 seconds) After 6417000 nodes, 402249 on tree, 14 best solution, best possible 0 (1713.99 seconds) After 6418000 nodes, 402256 on tree, 14 best solution, best possible 0 (1714.23 seconds) After 6419000 nodes, 402255 on tree, 14 best solution, best possible 0 (1714.47 seconds) After 6420000 nodes, 402250 on tree, 14 best solution, best possible 0 (1714.78 seconds) After 6421000 nodes, 402253 on tree, 14 best solution, best possible 0 (1715.02 seconds) After 6422000 nodes, 402261 on tree, 14 best solution, best possible 0 (1715.29 seconds) After 6423000 nodes, 402255 on tree, 14 best solution, best possible 0 (1715.56 seconds) After 6424000 nodes, 402260 on tree, 14 best solution, best possible 0 (1715.82 seconds) After 6425000 nodes, 402255 on tree, 14 best solution, best possible 0 (1716.06 seconds) After 6426000 nodes, 402267 on tree, 14 best solution, best possible 0 (1716.32 seconds) After 6427000 nodes, 402262 on tree, 14 best solution, best possible 0 (1716.56 seconds) After 6428000 nodes, 402265 on tree, 14 best solution, best possible 0 (1716.82 seconds) After 6429000 nodes, 402274 on tree, 14 best solution, best possible 0 (1717.07 seconds) After 6430000 nodes, 402271 on tree, 14 best solution, best possible 0 (1717.32 seconds) After 6431000 nodes, 402274 on tree, 14 best solution, best possible 0 (1717.56 seconds) After 6432000 nodes, 402274 on tree, 14 best solution, best possible 0 (1717.83 seconds) After 6433000 nodes, 402274 on tree, 14 best solution, best possible 0 (1718.08 seconds) After 6434000 nodes, 402279 on tree, 14 best solution, best possible 0 (1718.32 seconds) After 6435000 nodes, 402279 on tree, 14 best solution, best possible 0 (1718.56 seconds) After 6436000 nodes, 402281 on tree, 14 best solution, best possible 0 (1718.84 seconds) After 6437000 nodes, 402285 on tree, 14 best solution, best possible 0 (1719.12 seconds) After 6438000 nodes, 402283 on tree, 14 best solution, best possible 0 (1719.34 seconds) After 6439000 nodes, 402291 on tree, 14 best solution, best possible 0 (1719.58 seconds) After 6440000 nodes, 402293 on tree, 14 best solution, best possible 0 (1719.86 seconds) After 6441000 nodes, 402291 on tree, 14 best solution, best possible 0 (1720.10 seconds) After 6442000 nodes, 402299 on tree, 14 best solution, best possible 0 (1720.34 seconds) After 6443000 nodes, 402301 on tree, 14 best solution, best possible 0 (1720.58 seconds) After 6444000 nodes, 402300 on tree, 14 best solution, best possible 0 (1720.85 seconds) After 6445000 nodes, 402305 on tree, 14 best solution, best possible 0 (1721.10 seconds) After 6446000 nodes, 402309 on tree, 14 best solution, best possible 0 (1721.36 seconds) After 6447000 nodes, 402310 on tree, 14 best solution, best possible 0 (1721.60 seconds) After 6448000 nodes, 402312 on tree, 14 best solution, best possible 0 (1721.86 seconds) After 6449000 nodes, 402306 on tree, 14 best solution, best possible 0 (1722.12 seconds) After 6450000 nodes, 402309 on tree, 14 best solution, best possible 0 (1722.35 seconds) After 6451000 nodes, 402308 on tree, 14 best solution, best possible 0 (1722.60 seconds) After 6452000 nodes, 402311 on tree, 14 best solution, best possible 0 (1722.84 seconds) After 6453000 nodes, 402310 on tree, 14 best solution, best possible 0 (1723.07 seconds) After 6454000 nodes, 402318 on tree, 14 best solution, best possible 0 (1723.34 seconds) After 6455000 nodes, 402316 on tree, 14 best solution, best possible 0 (1723.65 seconds) After 6456000 nodes, 402322 on tree, 14 best solution, best possible 0 (1723.98 seconds) After 6457000 nodes, 402324 on tree, 14 best solution, best possible 0 (1724.30 seconds) After 6458000 nodes, 402328 on tree, 14 best solution, best possible 0 (1724.67 seconds) After 6459000 nodes, 402334 on tree, 14 best solution, best possible 0 (1725.03 seconds) After 6460000 nodes, 402337 on tree, 14 best solution, best possible 0 (1725.34 seconds) After 6461000 nodes, 402336 on tree, 14 best solution, best possible 0 (1725.65 seconds) After 6462000 nodes, 402334 on tree, 14 best solution, best possible 0 (1725.92 seconds) After 6463000 nodes, 402332 on tree, 14 best solution, best possible 0 (1726.21 seconds) After 6464000 nodes, 402332 on tree, 14 best solution, best possible 0 (1726.61 seconds) After 6465000 nodes, 402330 on tree, 14 best solution, best possible 0 (1726.92 seconds) After 6466000 nodes, 402335 on tree, 14 best solution, best possible 0 (1727.24 seconds) After 6467000 nodes, 402341 on tree, 14 best solution, best possible 0 (1727.54 seconds) After 6468000 nodes, 402340 on tree, 14 best solution, best possible 0 (1727.86 seconds) After 6469000 nodes, 402343 on tree, 14 best solution, best possible 0 (1728.13 seconds) After 6470000 nodes, 402349 on tree, 14 best solution, best possible 0 (1728.44 seconds) After 6471000 nodes, 402353 on tree, 14 best solution, best possible 0 (1728.69 seconds) After 6472000 nodes, 402364 on tree, 14 best solution, best possible 0 (1728.99 seconds) After 6473000 nodes, 402362 on tree, 14 best solution, best possible 0 (1729.31 seconds) After 6474000 nodes, 402366 on tree, 14 best solution, best possible 0 (1729.58 seconds) After 6475000 nodes, 402374 on tree, 14 best solution, best possible 0 (1729.85 seconds) After 6476000 nodes, 402378 on tree, 14 best solution, best possible 0 (1730.10 seconds) After 6477000 nodes, 402378 on tree, 14 best solution, best possible 0 (1730.34 seconds) After 6478000 nodes, 402385 on tree, 14 best solution, best possible 0 (1730.59 seconds) After 6479000 nodes, 402379 on tree, 14 best solution, best possible 0 (1730.83 seconds) After 6480000 nodes, 402375 on tree, 14 best solution, best possible 0 (1731.08 seconds) After 6481000 nodes, 402378 on tree, 14 best solution, best possible 0 (1731.33 seconds) After 6482000 nodes, 402379 on tree, 14 best solution, best possible 0 (1731.57 seconds) After 6483000 nodes, 402376 on tree, 14 best solution, best possible 0 (1731.82 seconds) After 6484000 nodes, 402377 on tree, 14 best solution, best possible 0 (1732.05 seconds) After 6485000 nodes, 402383 on tree, 14 best solution, best possible 0 (1732.30 seconds) After 6486000 nodes, 402381 on tree, 14 best solution, best possible 0 (1732.55 seconds) After 6487000 nodes, 402385 on tree, 14 best solution, best possible 0 (1732.80 seconds) After 6488000 nodes, 402388 on tree, 14 best solution, best possible 0 (1733.04 seconds) After 6489000 nodes, 402391 on tree, 14 best solution, best possible 0 (1733.29 seconds) After 6490000 nodes, 402388 on tree, 14 best solution, best possible 0 (1733.56 seconds) After 6491000 nodes, 402389 on tree, 14 best solution, best possible 0 (1733.82 seconds) After 6492000 nodes, 402394 on tree, 14 best solution, best possible 0 (1734.09 seconds) After 6493000 nodes, 402396 on tree, 14 best solution, best possible 0 (1734.34 seconds) After 6494000 nodes, 402396 on tree, 14 best solution, best possible 0 (1734.60 seconds) After 6495000 nodes, 402399 on tree, 14 best solution, best possible 0 (1734.85 seconds) After 6496000 nodes, 402402 on tree, 14 best solution, best possible 0 (1735.14 seconds) After 6497000 nodes, 402400 on tree, 14 best solution, best possible 0 (1735.42 seconds) After 6498000 nodes, 402403 on tree, 14 best solution, best possible 0 (1735.69 seconds) After 6499000 nodes, 402402 on tree, 14 best solution, best possible 0 (1735.94 seconds) After 6500000 nodes, 402405 on tree, 14 best solution, best possible 0 (1736.18 seconds) After 6501000 nodes, 402410 on tree, 14 best solution, best possible 0 (1736.45 seconds) After 6502000 nodes, 402406 on tree, 14 best solution, best possible 0 (1736.70 seconds) After 6503000 nodes, 402408 on tree, 14 best solution, best possible 0 (1736.97 seconds) After 6504000 nodes, 402414 on tree, 14 best solution, best possible 0 (1737.22 seconds) After 6505000 nodes, 402421 on tree, 14 best solution, best possible 0 (1737.47 seconds) After 6506000 nodes, 402417 on tree, 14 best solution, best possible 0 (1737.72 seconds) After 6507000 nodes, 402419 on tree, 14 best solution, best possible 0 (1737.97 seconds) After 6508000 nodes, 402425 on tree, 14 best solution, best possible 0 (1738.22 seconds) After 6509000 nodes, 402425 on tree, 14 best solution, best possible 0 (1738.46 seconds) After 6510000 nodes, 402431 on tree, 14 best solution, best possible 0 (1738.72 seconds) After 6511000 nodes, 402432 on tree, 14 best solution, best possible 0 (1738.96 seconds) After 6512000 nodes, 402437 on tree, 14 best solution, best possible 0 (1739.21 seconds) After 6513000 nodes, 402430 on tree, 14 best solution, best possible 0 (1739.48 seconds) After 6514000 nodes, 402438 on tree, 14 best solution, best possible 0 (1739.79 seconds) After 6515000 nodes, 402443 on tree, 14 best solution, best possible 0 (1740.08 seconds) After 6516000 nodes, 402448 on tree, 14 best solution, best possible 0 (1740.35 seconds) After 6517000 nodes, 402446 on tree, 14 best solution, best possible 0 (1740.66 seconds) After 6518000 nodes, 402448 on tree, 14 best solution, best possible 0 (1740.91 seconds) After 6519000 nodes, 402446 on tree, 14 best solution, best possible 0 (1741.18 seconds) After 6520000 nodes, 402453 on tree, 14 best solution, best possible 0 (1741.45 seconds) After 6521000 nodes, 402452 on tree, 14 best solution, best possible 0 (1741.74 seconds) After 6522000 nodes, 402449 on tree, 14 best solution, best possible 0 (1741.98 seconds) After 6523000 nodes, 402455 on tree, 14 best solution, best possible 0 (1742.26 seconds) After 6524000 nodes, 402455 on tree, 14 best solution, best possible 0 (1742.52 seconds) After 6525000 nodes, 402461 on tree, 14 best solution, best possible 0 (1742.76 seconds) After 6526000 nodes, 402457 on tree, 14 best solution, best possible 0 (1743.00 seconds) After 6527000 nodes, 402459 on tree, 14 best solution, best possible 0 (1743.31 seconds) After 6528000 nodes, 402464 on tree, 14 best solution, best possible 0 (1743.56 seconds) After 6529000 nodes, 402468 on tree, 14 best solution, best possible 0 (1743.82 seconds) After 6530000 nodes, 402473 on tree, 14 best solution, best possible 0 (1744.08 seconds) After 6531000 nodes, 402480 on tree, 14 best solution, best possible 0 (1744.32 seconds) After 6532000 nodes, 402479 on tree, 14 best solution, best possible 0 (1744.60 seconds) After 6533000 nodes, 402487 on tree, 14 best solution, best possible 0 (1744.85 seconds) After 6534000 nodes, 402493 on tree, 14 best solution, best possible 0 (1745.12 seconds) After 6535000 nodes, 402490 on tree, 14 best solution, best possible 0 (1745.35 seconds) After 6536000 nodes, 402495 on tree, 14 best solution, best possible 0 (1745.59 seconds) After 6537000 nodes, 402496 on tree, 14 best solution, best possible 0 (1745.82 seconds) After 6538000 nodes, 402501 on tree, 14 best solution, best possible 0 (1746.11 seconds) After 6539000 nodes, 402504 on tree, 14 best solution, best possible 0 (1746.38 seconds) After 6540000 nodes, 402511 on tree, 14 best solution, best possible 0 (1746.61 seconds) After 6541000 nodes, 402511 on tree, 14 best solution, best possible 0 (1746.85 seconds) After 6542000 nodes, 402516 on tree, 14 best solution, best possible 0 (1747.08 seconds) After 6543000 nodes, 402514 on tree, 14 best solution, best possible 0 (1747.31 seconds) After 6544000 nodes, 402515 on tree, 14 best solution, best possible 0 (1747.57 seconds) After 6545000 nodes, 402509 on tree, 14 best solution, best possible 0 (1747.84 seconds) After 6546000 nodes, 402516 on tree, 14 best solution, best possible 0 (1748.08 seconds) After 6547000 nodes, 402521 on tree, 14 best solution, best possible 0 (1748.38 seconds) After 6548000 nodes, 402522 on tree, 14 best solution, best possible 0 (1748.63 seconds) After 6549000 nodes, 402524 on tree, 14 best solution, best possible 0 (1748.87 seconds) After 6550000 nodes, 402523 on tree, 14 best solution, best possible 0 (1749.11 seconds) After 6551000 nodes, 402521 on tree, 14 best solution, best possible 0 (1749.35 seconds) After 6552000 nodes, 402531 on tree, 14 best solution, best possible 0 (1749.59 seconds) After 6553000 nodes, 402526 on tree, 14 best solution, best possible 0 (1749.83 seconds) After 6554000 nodes, 402526 on tree, 14 best solution, best possible 0 (1750.06 seconds) After 6555000 nodes, 402532 on tree, 14 best solution, best possible 0 (1750.28 seconds) After 6556000 nodes, 402528 on tree, 14 best solution, best possible 0 (1750.51 seconds) After 6557000 nodes, 402530 on tree, 14 best solution, best possible 0 (1750.74 seconds) After 6558000 nodes, 402531 on tree, 14 best solution, best possible 0 (1750.98 seconds) After 6559000 nodes, 402529 on tree, 14 best solution, best possible 0 (1751.22 seconds) After 6560000 nodes, 402529 on tree, 14 best solution, best possible 0 (1751.45 seconds) After 6561000 nodes, 402535 on tree, 14 best solution, best possible 0 (1751.69 seconds) After 6562000 nodes, 402532 on tree, 14 best solution, best possible 0 (1751.91 seconds) After 6563000 nodes, 402531 on tree, 14 best solution, best possible 0 (1752.15 seconds) After 6564000 nodes, 402531 on tree, 14 best solution, best possible 0 (1752.39 seconds) After 6565000 nodes, 402527 on tree, 14 best solution, best possible 0 (1752.63 seconds) After 6566000 nodes, 402532 on tree, 14 best solution, best possible 0 (1752.87 seconds) After 6567000 nodes, 402531 on tree, 14 best solution, best possible 0 (1753.11 seconds) After 6568000 nodes, 402532 on tree, 14 best solution, best possible 0 (1753.35 seconds) After 6569000 nodes, 402531 on tree, 14 best solution, best possible 0 (1753.59 seconds) After 6570000 nodes, 402533 on tree, 14 best solution, best possible 0 (1753.83 seconds) After 6571000 nodes, 402538 on tree, 14 best solution, best possible 0 (1754.09 seconds) After 6572000 nodes, 402541 on tree, 14 best solution, best possible 0 (1754.31 seconds) After 6573000 nodes, 402543 on tree, 14 best solution, best possible 0 (1754.55 seconds) After 6574000 nodes, 402548 on tree, 14 best solution, best possible 0 (1754.80 seconds) After 6575000 nodes, 402549 on tree, 14 best solution, best possible 0 (1755.04 seconds) After 6576000 nodes, 402554 on tree, 14 best solution, best possible 0 (1755.30 seconds) After 6577000 nodes, 402556 on tree, 14 best solution, best possible 0 (1755.53 seconds) After 6578000 nodes, 402552 on tree, 14 best solution, best possible 0 (1755.78 seconds) After 6579000 nodes, 402556 on tree, 14 best solution, best possible 0 (1756.03 seconds) After 6580000 nodes, 402559 on tree, 14 best solution, best possible 0 (1756.29 seconds) After 6581000 nodes, 402559 on tree, 14 best solution, best possible 0 (1756.53 seconds) After 6582000 nodes, 402558 on tree, 14 best solution, best possible 0 (1756.78 seconds) After 6583000 nodes, 402561 on tree, 14 best solution, best possible 0 (1757.03 seconds) After 6584000 nodes, 402570 on tree, 14 best solution, best possible 0 (1757.27 seconds) After 6585000 nodes, 402567 on tree, 14 best solution, best possible 0 (1757.51 seconds) After 6586000 nodes, 402564 on tree, 14 best solution, best possible 0 (1757.73 seconds) After 6587000 nodes, 402568 on tree, 14 best solution, best possible 0 (1757.97 seconds) After 6588000 nodes, 402576 on tree, 14 best solution, best possible 0 (1758.25 seconds) After 6589000 nodes, 402577 on tree, 14 best solution, best possible 0 (1758.53 seconds) After 6590000 nodes, 402575 on tree, 14 best solution, best possible 0 (1758.78 seconds) After 6591000 nodes, 402584 on tree, 14 best solution, best possible 0 (1759.00 seconds) After 6592000 nodes, 402587 on tree, 14 best solution, best possible 0 (1759.25 seconds) After 6593000 nodes, 402590 on tree, 14 best solution, best possible 0 (1759.48 seconds) After 6594000 nodes, 402591 on tree, 14 best solution, best possible 0 (1759.76 seconds) After 6595000 nodes, 402596 on tree, 14 best solution, best possible 0 (1759.98 seconds) After 6596000 nodes, 402601 on tree, 14 best solution, best possible 0 (1760.26 seconds) After 6597000 nodes, 402605 on tree, 14 best solution, best possible 0 (1760.49 seconds) After 6598000 nodes, 402600 on tree, 14 best solution, best possible 0 (1760.73 seconds) After 6599000 nodes, 402607 on tree, 14 best solution, best possible 0 (1760.97 seconds) After 6600000 nodes, 402612 on tree, 14 best solution, best possible 0 (1761.20 seconds) After 6601000 nodes, 402611 on tree, 14 best solution, best possible 0 (1761.43 seconds) After 6602000 nodes, 402608 on tree, 14 best solution, best possible 0 (1761.70 seconds) After 6603000 nodes, 402611 on tree, 14 best solution, best possible 0 (1761.92 seconds) After 6604000 nodes, 402607 on tree, 14 best solution, best possible 0 (1762.14 seconds) After 6605000 nodes, 402618 on tree, 14 best solution, best possible 0 (1762.41 seconds) After 6606000 nodes, 402609 on tree, 14 best solution, best possible 0 (1762.65 seconds) After 6607000 nodes, 402613 on tree, 14 best solution, best possible 0 (1762.91 seconds) After 6608000 nodes, 402613 on tree, 14 best solution, best possible 0 (1763.14 seconds) After 6609000 nodes, 402611 on tree, 14 best solution, best possible 0 (1763.39 seconds) After 6610000 nodes, 402613 on tree, 14 best solution, best possible 0 (1763.61 seconds) After 6611000 nodes, 402613 on tree, 14 best solution, best possible 0 (1763.85 seconds) After 6612000 nodes, 402618 on tree, 14 best solution, best possible 0 (1764.07 seconds) After 6613000 nodes, 402615 on tree, 14 best solution, best possible 0 (1764.32 seconds) After 6614000 nodes, 402616 on tree, 14 best solution, best possible 0 (1764.54 seconds) After 6615000 nodes, 402618 on tree, 14 best solution, best possible 0 (1764.78 seconds) After 6616000 nodes, 402624 on tree, 14 best solution, best possible 0 (1765.02 seconds) After 6617000 nodes, 402626 on tree, 14 best solution, best possible 0 (1765.25 seconds) After 6618000 nodes, 402626 on tree, 14 best solution, best possible 0 (1765.47 seconds) After 6619000 nodes, 402630 on tree, 14 best solution, best possible 0 (1765.71 seconds) After 6620000 nodes, 402629 on tree, 14 best solution, best possible 0 (1765.95 seconds) After 6621000 nodes, 402631 on tree, 14 best solution, best possible 0 (1766.18 seconds) After 6622000 nodes, 402634 on tree, 14 best solution, best possible 0 (1766.41 seconds) After 6623000 nodes, 402642 on tree, 14 best solution, best possible 0 (1766.65 seconds) After 6624000 nodes, 402640 on tree, 14 best solution, best possible 0 (1766.88 seconds) After 6625000 nodes, 402643 on tree, 14 best solution, best possible 0 (1767.11 seconds) After 6626000 nodes, 402639 on tree, 14 best solution, best possible 0 (1767.37 seconds) After 6627000 nodes, 402643 on tree, 14 best solution, best possible 0 (1767.60 seconds) After 6628000 nodes, 402643 on tree, 14 best solution, best possible 0 (1767.85 seconds) After 6629000 nodes, 402640 on tree, 14 best solution, best possible 0 (1768.07 seconds) After 6630000 nodes, 402644 on tree, 14 best solution, best possible 0 (1768.31 seconds) After 6631000 nodes, 402646 on tree, 14 best solution, best possible 0 (1768.54 seconds) After 6632000 nodes, 402647 on tree, 14 best solution, best possible 0 (1768.79 seconds) After 6633000 nodes, 402653 on tree, 14 best solution, best possible 0 (1769.03 seconds) After 6634000 nodes, 402656 on tree, 14 best solution, best possible 0 (1769.27 seconds) After 6635000 nodes, 402654 on tree, 14 best solution, best possible 0 (1769.53 seconds) After 6636000 nodes, 402662 on tree, 14 best solution, best possible 0 (1769.77 seconds) After 6637000 nodes, 402657 on tree, 14 best solution, best possible 0 (1770.02 seconds) After 6638000 nodes, 402662 on tree, 14 best solution, best possible 0 (1770.26 seconds) After 6639000 nodes, 402663 on tree, 14 best solution, best possible 0 (1770.50 seconds) After 6640000 nodes, 402670 on tree, 14 best solution, best possible 0 (1770.75 seconds) After 6641000 nodes, 402667 on tree, 14 best solution, best possible 0 (1770.99 seconds) After 6642000 nodes, 402671 on tree, 14 best solution, best possible 0 (1771.22 seconds) After 6643000 nodes, 402671 on tree, 14 best solution, best possible 0 (1771.45 seconds) After 6644000 nodes, 402668 on tree, 14 best solution, best possible 0 (1771.71 seconds) After 6645000 nodes, 402672 on tree, 14 best solution, best possible 0 (1771.92 seconds) After 6646000 nodes, 402680 on tree, 14 best solution, best possible 0 (1772.17 seconds) After 6647000 nodes, 402674 on tree, 14 best solution, best possible 0 (1772.40 seconds) After 6648000 nodes, 402677 on tree, 14 best solution, best possible 0 (1772.64 seconds) After 6649000 nodes, 402678 on tree, 14 best solution, best possible 0 (1772.90 seconds) After 6650000 nodes, 402678 on tree, 14 best solution, best possible 0 (1773.15 seconds) After 6651000 nodes, 402677 on tree, 14 best solution, best possible 0 (1773.40 seconds) After 6652000 nodes, 402677 on tree, 14 best solution, best possible 0 (1773.66 seconds) After 6653000 nodes, 402686 on tree, 14 best solution, best possible 0 (1773.90 seconds) After 6654000 nodes, 402682 on tree, 14 best solution, best possible 0 (1774.13 seconds) After 6655000 nodes, 402679 on tree, 14 best solution, best possible 0 (1774.37 seconds) After 6656000 nodes, 402677 on tree, 14 best solution, best possible 0 (1774.61 seconds) After 6657000 nodes, 402683 on tree, 14 best solution, best possible 0 (1774.87 seconds) After 6658000 nodes, 402686 on tree, 14 best solution, best possible 0 (1775.11 seconds) After 6659000 nodes, 402688 on tree, 14 best solution, best possible 0 (1775.35 seconds) After 6660000 nodes, 402690 on tree, 14 best solution, best possible 0 (1775.59 seconds) After 6661000 nodes, 402692 on tree, 14 best solution, best possible 0 (1775.82 seconds) After 6662000 nodes, 402691 on tree, 14 best solution, best possible 0 (1776.07 seconds) After 6663000 nodes, 402695 on tree, 14 best solution, best possible 0 (1776.31 seconds) After 6664000 nodes, 402694 on tree, 14 best solution, best possible 0 (1776.56 seconds) After 6665000 nodes, 402701 on tree, 14 best solution, best possible 0 (1776.82 seconds) After 6666000 nodes, 402705 on tree, 14 best solution, best possible 0 (1777.06 seconds) After 6667000 nodes, 402706 on tree, 14 best solution, best possible 0 (1777.29 seconds) After 6668000 nodes, 402698 on tree, 14 best solution, best possible 0 (1777.53 seconds) After 6669000 nodes, 402706 on tree, 14 best solution, best possible 0 (1777.75 seconds) After 6670000 nodes, 402698 on tree, 14 best solution, best possible 0 (1777.99 seconds) After 6671000 nodes, 402711 on tree, 14 best solution, best possible 0 (1778.22 seconds) After 6672000 nodes, 402699 on tree, 14 best solution, best possible 0 (1778.48 seconds) After 6673000 nodes, 402707 on tree, 14 best solution, best possible 0 (1778.72 seconds) After 6674000 nodes, 402708 on tree, 14 best solution, best possible 0 (1778.96 seconds) After 6675000 nodes, 402710 on tree, 14 best solution, best possible 0 (1779.21 seconds) After 6676000 nodes, 402708 on tree, 14 best solution, best possible 0 (1779.47 seconds) After 6677000 nodes, 402710 on tree, 14 best solution, best possible 0 (1779.70 seconds) After 6678000 nodes, 402709 on tree, 14 best solution, best possible 0 (1779.94 seconds) After 6679000 nodes, 402711 on tree, 14 best solution, best possible 0 (1780.18 seconds) After 6680000 nodes, 402708 on tree, 14 best solution, best possible 0 (1780.44 seconds) After 6681000 nodes, 402712 on tree, 14 best solution, best possible 0 (1780.69 seconds) After 6682000 nodes, 402711 on tree, 14 best solution, best possible 0 (1780.91 seconds) After 6683000 nodes, 402712 on tree, 14 best solution, best possible 0 (1781.15 seconds) After 6684000 nodes, 402709 on tree, 14 best solution, best possible 0 (1781.36 seconds) After 6685000 nodes, 402713 on tree, 14 best solution, best possible 0 (1781.60 seconds) After 6686000 nodes, 402713 on tree, 14 best solution, best possible 0 (1781.82 seconds) After 6687000 nodes, 402724 on tree, 14 best solution, best possible 0 (1782.05 seconds) After 6688000 nodes, 402723 on tree, 14 best solution, best possible 0 (1782.28 seconds) After 6689000 nodes, 402730 on tree, 14 best solution, best possible 0 (1782.52 seconds) After 6690000 nodes, 402729 on tree, 14 best solution, best possible 0 (1782.78 seconds) After 6691000 nodes, 402730 on tree, 14 best solution, best possible 0 (1783.02 seconds) After 6692000 nodes, 402735 on tree, 14 best solution, best possible 0 (1783.27 seconds) After 6693000 nodes, 402729 on tree, 14 best solution, best possible 0 (1783.50 seconds) After 6694000 nodes, 402731 on tree, 14 best solution, best possible 0 (1783.73 seconds) After 6695000 nodes, 402727 on tree, 14 best solution, best possible 0 (1784.00 seconds) After 6696000 nodes, 402733 on tree, 14 best solution, best possible 0 (1784.25 seconds) After 6697000 nodes, 402731 on tree, 14 best solution, best possible 0 (1784.52 seconds) After 6698000 nodes, 402732 on tree, 14 best solution, best possible 0 (1784.75 seconds) After 6699000 nodes, 402730 on tree, 14 best solution, best possible 0 (1784.99 seconds) After 6700000 nodes, 402738 on tree, 14 best solution, best possible 0 (1785.24 seconds) After 6701000 nodes, 402734 on tree, 14 best solution, best possible 0 (1785.50 seconds) After 6702000 nodes, 402734 on tree, 14 best solution, best possible 0 (1785.75 seconds) After 6703000 nodes, 402730 on tree, 14 best solution, best possible 0 (1786.00 seconds) After 6704000 nodes, 402732 on tree, 14 best solution, best possible 0 (1786.25 seconds) After 6705000 nodes, 402732 on tree, 14 best solution, best possible 0 (1786.50 seconds) After 6706000 nodes, 402733 on tree, 14 best solution, best possible 0 (1786.74 seconds) After 6707000 nodes, 402734 on tree, 14 best solution, best possible 0 (1787.00 seconds) After 6708000 nodes, 402739 on tree, 14 best solution, best possible 0 (1787.24 seconds) After 6709000 nodes, 402740 on tree, 14 best solution, best possible 0 (1787.49 seconds) After 6710000 nodes, 402735 on tree, 14 best solution, best possible 0 (1787.74 seconds) After 6711000 nodes, 402738 on tree, 14 best solution, best possible 0 (1787.98 seconds) After 6712000 nodes, 402740 on tree, 14 best solution, best possible 0 (1788.21 seconds) After 6713000 nodes, 402739 on tree, 14 best solution, best possible 0 (1788.46 seconds) After 6714000 nodes, 402736 on tree, 14 best solution, best possible 0 (1788.71 seconds) After 6715000 nodes, 402740 on tree, 14 best solution, best possible 0 (1788.95 seconds) After 6716000 nodes, 402738 on tree, 14 best solution, best possible 0 (1789.18 seconds) After 6717000 nodes, 402739 on tree, 14 best solution, best possible 0 (1789.42 seconds) After 6718000 nodes, 402743 on tree, 14 best solution, best possible 0 (1789.66 seconds) After 6719000 nodes, 402750 on tree, 14 best solution, best possible 0 (1789.88 seconds) After 6720000 nodes, 402749 on tree, 14 best solution, best possible 0 (1790.11 seconds) After 6721000 nodes, 402746 on tree, 14 best solution, best possible 0 (1790.34 seconds) After 6722000 nodes, 402747 on tree, 14 best solution, best possible 0 (1790.59 seconds) After 6723000 nodes, 402746 on tree, 14 best solution, best possible 0 (1790.80 seconds) After 6724000 nodes, 402750 on tree, 14 best solution, best possible 0 (1791.06 seconds) After 6725000 nodes, 402748 on tree, 14 best solution, best possible 0 (1791.34 seconds) After 6726000 nodes, 402744 on tree, 14 best solution, best possible 0 (1791.57 seconds) After 6727000 nodes, 402751 on tree, 14 best solution, best possible 0 (1791.81 seconds) After 6728000 nodes, 402748 on tree, 14 best solution, best possible 0 (1792.04 seconds) After 6729000 nodes, 402755 on tree, 14 best solution, best possible 0 (1792.34 seconds) After 6730000 nodes, 402752 on tree, 14 best solution, best possible 0 (1792.63 seconds) After 6731000 nodes, 402752 on tree, 14 best solution, best possible 0 (1792.88 seconds) After 6732000 nodes, 402750 on tree, 14 best solution, best possible 0 (1793.12 seconds) After 6733000 nodes, 402764 on tree, 14 best solution, best possible 0 (1793.35 seconds) After 6734000 nodes, 402764 on tree, 14 best solution, best possible 0 (1793.56 seconds) After 6735000 nodes, 402760 on tree, 14 best solution, best possible 0 (1793.84 seconds) After 6736000 nodes, 402765 on tree, 14 best solution, best possible 0 (1794.06 seconds) After 6737000 nodes, 402767 on tree, 14 best solution, best possible 0 (1794.28 seconds) After 6738000 nodes, 402770 on tree, 14 best solution, best possible 0 (1794.51 seconds) After 6739000 nodes, 402769 on tree, 14 best solution, best possible 0 (1794.74 seconds) After 6740000 nodes, 402775 on tree, 14 best solution, best possible 0 (1794.98 seconds) After 6741000 nodes, 402778 on tree, 14 best solution, best possible 0 (1795.24 seconds) After 6742000 nodes, 402779 on tree, 14 best solution, best possible 0 (1795.48 seconds) After 6743000 nodes, 402779 on tree, 14 best solution, best possible 0 (1795.73 seconds) After 6744000 nodes, 402780 on tree, 14 best solution, best possible 0 (1796.03 seconds) After 6745000 nodes, 402788 on tree, 14 best solution, best possible 0 (1796.26 seconds) After 6746000 nodes, 402785 on tree, 14 best solution, best possible 0 (1796.50 seconds) After 6747000 nodes, 402782 on tree, 14 best solution, best possible 0 (1796.72 seconds) After 6748000 nodes, 402787 on tree, 14 best solution, best possible 0 (1797.04 seconds) After 6749000 nodes, 402787 on tree, 14 best solution, best possible 0 (1797.28 seconds) After 6750000 nodes, 402786 on tree, 14 best solution, best possible 0 (1797.54 seconds) After 6751000 nodes, 402796 on tree, 14 best solution, best possible 0 (1797.77 seconds) After 6752000 nodes, 402795 on tree, 14 best solution, best possible 0 (1798.04 seconds) After 6753000 nodes, 402790 on tree, 14 best solution, best possible 0 (1798.29 seconds) After 6754000 nodes, 402797 on tree, 14 best solution, best possible 0 (1798.54 seconds) After 6755000 nodes, 402797 on tree, 14 best solution, best possible 0 (1798.79 seconds) After 6756000 nodes, 402791 on tree, 14 best solution, best possible 0 (1799.03 seconds) After 6757000 nodes, 402794 on tree, 14 best solution, best possible 0 (1799.30 seconds) After 6758000 nodes, 402792 on tree, 14 best solution, best possible 0 (1799.56 seconds) After 6759000 nodes, 402794 on tree, 14 best solution, best possible 0 (1799.88 seconds) Exiting on maximum time Partial search - best objective 14 (best possible 0), took 19079735 iterations and 6759481 nodes (1802.42 seconds) Strong branching done 16874 times (63075 iterations), fathomed 1554 nodes and fixed 802 variables Maximum depth 56, 6.60877e+06 variables fixed on reduced cost Cuts at root node changed objective from 0 to 0 Probing was tried 993579 times and created 39745 cuts of which 26158 were active after adding rounds of cuts (220.162 seconds) Gomory was tried 100 times and created 857 cuts of which 1 were active after adding rounds of cuts (0.020 seconds) Knapsack was tried 100 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.008 seconds) Clique was tried 100 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.000 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 780272 times and created 1991 cuts of which 819 were active after adding rounds of cuts (0.440 seconds) TwoMirCuts was tried 100 times and created 294 cuts of which 1 were active after adding rounds of cuts (0.024 seconds) Result - Stopped on time objective 14 after 6759481 nodes and 19079735 iterations - took 1803.23 seconds (total time 1803.23) Total time 1803.23 Time limit reached. Have feasible solution. Writing solution. Objective: 14 Time: 1803.24 s --- Restarting execution --- markshare2.gms(124) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job markshare2.gms Stop 08/25/08 00:57:36 elapsed 0:33:37.996