--- Job markshare2 Start 08/24/08 18:44:46 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 0:00:00.006 --- 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 Cbc: elapsed 0:00:00.009 GAMS/Cbc 2.1 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 2.20.00, build Aug 23 2008 command line - GAMS/CBC -solve -quit Continuous objective value is 0 - -0.00 seconds Optimal - objective value 0 0 fixed, 7 tightened bounds, 0 strengthened rows, 0 substitutions 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: suminf. 0.45054 (3) obj. 91.6824 iterations 8 Pass 2: suminf. 0.00000 (0) obj. 1223 iterations 5 Solution found of 1223 Before mini branch and bound, 51 integers at bound fixed and 0 continuous Full problem 7 rows 67 columns, reduced to 7 rows 16 columns Mini branch and bound improved solution from 1223 to 285 (0.01 seconds) Freeing continuous variables gives a solution of 285 Round again with cutoff of 255 Pass 3: suminf. 0.45054 (3) obj. 91.6824 iterations 15 Pass 4: suminf. 0.09543 (1) obj. 255 iterations 4 Pass 5: suminf. 0.05208 (1) obj. 229.031 iterations 3 Pass 6: suminf. 0.51623 (2) obj. 255 iterations 2 Pass 7: suminf. 0.34038 (3) obj. 255 iterations 3 Pass 8: suminf. 0.64389 (2) obj. 255 iterations 7 Pass 9: suminf. 0.09467 (2) obj. 178.344 iterations 4 Pass 10: suminf. 0.27777 (2) obj. 255 iterations 1 Pass 11: suminf. 0.88814 (4) obj. 255 iterations 22 Pass 12: suminf. 0.84394 (4) obj. 255 iterations 6 Pass 13: suminf. 0.76571 (5) obj. 104.006 iterations 7 Pass 14: suminf. 0.23276 (2) obj. 255 iterations 6 Pass 15: suminf. 0.82524 (4) obj. 114.73 iterations 4 Pass 16: suminf. 0.49297 (2) obj. 138.344 iterations 6 Pass 17: suminf. 0.63600 (2) obj. 255 iterations 3 Pass 18: suminf. 0.49916 (4) obj. 255 iterations 3 Pass 19: suminf. 0.70193 (3) obj. 255 iterations 7 Pass 20: suminf. 0.38293 (3) obj. 255 iterations 4 Pass 21: suminf. 0.13639 (3) obj. 255 iterations 7 Pass 22: suminf. 0.05732 (2) obj. 255 iterations 2 No solution found this major pass Before mini branch and bound, 31 integers at bound fixed and 0 continuous Full problem 7 rows 67 columns, reduced to 7 rows 36 columns Mini branch and bound did not improve solution (0.05 seconds) After 0.05 seconds - Feasibility pump exiting with objective of 285 - took 0.05 seconds Integer solution of 285 found by feasibility pump after 0 iterations and 0 nodes (0.05 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 42 columns Integer solution of 127 found by greedy equality after 0 iterations and 0 nodes (0.10 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 40 columns Integer solution of 123 found by combine solutions after 804 iterations and 0 nodes (0.62 seconds) 1 added rows had average density of 67 At root node, 1 cuts changed objective from 0 to 0 in 100 passes Cut generator 0 (Probing) - 5 row cuts, 1 column cuts (0 active) in 0.280 seconds - new frequency is 2 Cut generator 1 (Gomory) - 854 row cuts, 0 column cuts (1 active) in 0.020 seconds - new frequency is 1 Cut generator 2 (Knapsack) - 2 row cuts, 0 column cuts (0 active) in 0.004 seconds - new frequency is -100 Cut generator 3 (Clique) - 0 row cuts, 0 column cuts (0 active) in -0.000 seconds - new frequency is -100 Cut generator 4 (MixedIntegerRounding2) - 0 row cuts, 0 column cuts (0 active) in 0.008 seconds - new frequency is -100 Cut generator 5 (FlowCover) - 155 row cuts, 0 column cuts (0 active) in 0.056 seconds - new frequency is -100 Cut generator 6 (TwoMirCuts) - 307 row cuts, 0 column cuts (0 active) in 0.020 seconds - new frequency is -100 Optimal - objective value 0 Optimal - objective value 0 After 0 nodes, 1 on tree, 123 best solution, best possible 0 (0.62 seconds) After 1000 nodes, 618 on tree, 123 best solution, best possible 0 (1.70 seconds) After 2000 nodes, 1216 on tree, 123 best solution, best possible 0 (2.78 seconds) After 3000 nodes, 1724 on tree, 123 best solution, best possible 0 (4.06 seconds) After 4000 nodes, 2042 on tree, 123 best solution, best possible 0 (5.51 seconds) After 5000 nodes, 2513 on tree, 123 best solution, best possible 0 (6.61 seconds) After 6000 nodes, 3032 on tree, 123 best solution, best possible 0 (7.61 seconds) After 7000 nodes, 3543 on tree, 123 best solution, best possible 0 (8.57 seconds) After 8000 nodes, 4050 on tree, 123 best solution, best possible 0 (9.46 seconds) After 9000 nodes, 4558 on tree, 123 best solution, best possible 0 (10.44 seconds) After 10000 nodes, 5070 on tree, 123 best solution, best possible 0 (11.43 seconds) After 11000 nodes, 5575 on tree, 123 best solution, best possible 0 (12.35 seconds) After 12000 nodes, 6575 on tree, 123 best solution, best possible 0 (13.10 seconds) After 13000 nodes, 7575 on tree, 123 best solution, best possible 0 (13.84 seconds) After 14000 nodes, 8234 on tree, 123 best solution, best possible 0 (14.23 seconds) After 15000 nodes, 9233 on tree, 123 best solution, best possible 0 (14.82 seconds) After 16000 nodes, 10158 on tree, 123 best solution, best possible 0 (15.32 seconds) After 17000 nodes, 10135 on tree, 123 best solution, best possible 0 (15.59 seconds) After 18000 nodes, 11055 on tree, 123 best solution, best possible 0 (16.11 seconds) After 19000 nodes, 11700 on tree, 123 best solution, best possible 0 (16.83 seconds) After 20000 nodes, 12540 on tree, 123 best solution, best possible 0 (17.51 seconds) Integer solution of 100 found after 161221 iterations and 20933 nodes (17.84 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 50 columns After 21000 nodes, 12597 on tree, 100 best solution, best possible 0 (18.34 seconds) After 22000 nodes, 13189 on tree, 100 best solution, best possible 0 (19.08 seconds) After 23000 nodes, 13711 on tree, 100 best solution, best possible 0 (20.03 seconds) After 24000 nodes, 14209 on tree, 100 best solution, best possible 0 (20.37 seconds) After 25000 nodes, 14201 on tree, 100 best solution, best possible 0 (20.82 seconds) After 26000 nodes, 14683 on tree, 100 best solution, best possible 0 (21.61 seconds) After 27000 nodes, 15303 on tree, 100 best solution, best possible 0 (22.64 seconds) After 28000 nodes, 15837 on tree, 100 best solution, best possible 0 (23.73 seconds) After 29000 nodes, 15881 on tree, 100 best solution, best possible 0 (24.15 seconds) After 30000 nodes, 16366 on tree, 100 best solution, best possible 0 (25.00 seconds) After 31000 nodes, 17009 on tree, 100 best solution, best possible 0 (25.41 seconds) After 32000 nodes, 17766 on tree, 100 best solution, best possible 0 (25.83 seconds) After 33000 nodes, 17789 on tree, 100 best solution, best possible 0 (26.31 seconds) After 34000 nodes, 18275 on tree, 100 best solution, best possible 0 (27.13 seconds) After 35000 nodes, 18743 on tree, 100 best solution, best possible 0 (27.85 seconds) After 36000 nodes, 19231 on tree, 100 best solution, best possible 0 (28.95 seconds) After 37000 nodes, 19257 on tree, 100 best solution, best possible 0 (29.29 seconds) After 38000 nodes, 19730 on tree, 100 best solution, best possible 0 (29.94 seconds) After 39000 nodes, 20439 on tree, 100 best solution, best possible 0 (30.54 seconds) After 40000 nodes, 21017 on tree, 100 best solution, best possible 0 (31.18 seconds) After 41000 nodes, 21037 on tree, 100 best solution, best possible 0 (31.53 seconds) After 42000 nodes, 21480 on tree, 100 best solution, best possible 0 (32.06 seconds) After 43000 nodes, 22055 on tree, 100 best solution, best possible 0 (32.83 seconds) After 44000 nodes, 22719 on tree, 100 best solution, best possible 0 (33.26 seconds) Integer solution of 98 found after 310436 iterations and 44222 nodes (33.32 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 54 columns After 45000 nodes, 23166 on tree, 98 best solution, best possible 0 (34.34 seconds) After 46000 nodes, 23599 on tree, 98 best solution, best possible 0 (34.83 seconds) After 47000 nodes, 24176 on tree, 98 best solution, best possible 0 (35.64 seconds) After 48000 nodes, 24914 on tree, 98 best solution, best possible 0 (36.53 seconds) Integer solution of 97 found after 338522 iterations and 48212 nodes (36.60 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 58 columns After 49000 nodes, 25326 on tree, 97 best solution, best possible 0 (37.68 seconds) After 50000 nodes, 25764 on tree, 97 best solution, best possible 0 (38.32 seconds) After 51000 nodes, 26300 on tree, 97 best solution, best possible 0 (39.48 seconds) After 52000 nodes, 26858 on tree, 97 best solution, best possible 0 (40.67 seconds) After 53000 nodes, 26886 on tree, 97 best solution, best possible 0 (41.01 seconds) After 54000 nodes, 27311 on tree, 97 best solution, best possible 0 (41.62 seconds) After 55000 nodes, 28049 on tree, 97 best solution, best possible 0 (42.41 seconds) After 56000 nodes, 28631 on tree, 97 best solution, best possible 0 (43.49 seconds) Integer solution of 93 found after 409315 iterations and 56710 nodes (43.79 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 60 columns After 57000 nodes, 28802 on tree, 93 best solution, best possible 0 (44.63 seconds) After 58000 nodes, 29491 on tree, 93 best solution, best possible 0 (45.24 seconds) After 59000 nodes, 30055 on tree, 93 best solution, best possible 0 (45.91 seconds) After 60000 nodes, 30611 on tree, 93 best solution, best possible 0 (46.76 seconds) After 61000 nodes, 30634 on tree, 93 best solution, best possible 0 (47.23 seconds) After 62000 nodes, 31237 on tree, 93 best solution, best possible 0 (47.87 seconds) After 63000 nodes, 31996 on tree, 93 best solution, best possible 0 (48.58 seconds) After 64000 nodes, 32492 on tree, 93 best solution, best possible 0 (49.94 seconds) After 65000 nodes, 32516 on tree, 93 best solution, best possible 0 (50.32 seconds) After 66000 nodes, 33242 on tree, 93 best solution, best possible 0 (50.93 seconds) After 67000 nodes, 33715 on tree, 93 best solution, best possible 0 (51.66 seconds) After 68000 nodes, 34292 on tree, 93 best solution, best possible 0 (52.40 seconds) After 69000 nodes, 34353 on tree, 93 best solution, best possible 0 (52.78 seconds) After 70000 nodes, 35145 on tree, 93 best solution, best possible 0 (53.36 seconds) After 71000 nodes, 35934 on tree, 93 best solution, best possible 0 (53.92 seconds) After 72000 nodes, 36340 on tree, 93 best solution, best possible 0 (55.26 seconds) After 73000 nodes, 36338 on tree, 93 best solution, best possible 0 (55.60 seconds) After 74000 nodes, 37087 on tree, 93 best solution, best possible 0 (56.19 seconds) After 75000 nodes, 37703 on tree, 93 best solution, best possible 0 (57.18 seconds) After 76000 nodes, 38270 on tree, 93 best solution, best possible 0 (57.54 seconds) After 77000 nodes, 38316 on tree, 93 best solution, best possible 0 (57.91 seconds) After 78000 nodes, 38923 on tree, 93 best solution, best possible 0 (58.50 seconds) After 79000 nodes, 39331 on tree, 93 best solution, best possible 0 (59.82 seconds) After 80000 nodes, 39873 on tree, 93 best solution, best possible 0 (60.81 seconds) After 81000 nodes, 39899 on tree, 93 best solution, best possible 0 (61.23 seconds) After 82000 nodes, 40572 on tree, 93 best solution, best possible 0 (61.82 seconds) After 83000 nodes, 41279 on tree, 93 best solution, best possible 0 (62.57 seconds) After 84000 nodes, 41919 on tree, 93 best solution, best possible 0 (63.18 seconds) After 85000 nodes, 42050 on tree, 93 best solution, best possible 0 (63.64 seconds) After 86000 nodes, 42825 on tree, 93 best solution, best possible 0 (64.23 seconds) After 87000 nodes, 43342 on tree, 93 best solution, best possible 0 (65.39 seconds) After 88000 nodes, 44055 on tree, 93 best solution, best possible 0 (65.98 seconds) After 89000 nodes, 44077 on tree, 93 best solution, best possible 0 (66.32 seconds) After 90000 nodes, 44784 on tree, 93 best solution, best possible 0 (66.85 seconds) After 91000 nodes, 45291 on tree, 93 best solution, best possible 0 (67.57 seconds) After 92000 nodes, 45776 on tree, 93 best solution, best possible 0 (68.95 seconds) After 93000 nodes, 45810 on tree, 93 best solution, best possible 0 (69.36 seconds) After 94000 nodes, 46412 on tree, 93 best solution, best possible 0 (69.91 seconds) After 95000 nodes, 47090 on tree, 93 best solution, best possible 0 (70.66 seconds) After 96000 nodes, 47680 on tree, 93 best solution, best possible 0 (71.39 seconds) After 97000 nodes, 47694 on tree, 93 best solution, best possible 0 (71.76 seconds) After 98000 nodes, 48397 on tree, 93 best solution, best possible 0 (72.24 seconds) After 99000 nodes, 49029 on tree, 93 best solution, best possible 0 (73.09 seconds) After 100000 nodes, 49641 on tree, 93 best solution, best possible 0 (73.69 seconds) After 101000 nodes, 49687 on tree, 93 best solution, best possible 0 (74.15 seconds) After 102000 nodes, 50550 on tree, 93 best solution, best possible 0 (74.72 seconds) After 103000 nodes, 50979 on tree, 93 best solution, best possible 0 (75.51 seconds) After 104000 nodes, 51510 on tree, 93 best solution, best possible 0 (76.70 seconds) After 105000 nodes, 51529 on tree, 93 best solution, best possible 0 (77.06 seconds) After 106000 nodes, 52092 on tree, 93 best solution, best possible 0 (77.52 seconds) After 107000 nodes, 52567 on tree, 93 best solution, best possible 0 (78.05 seconds) After 108000 nodes, 53214 on tree, 93 best solution, best possible 0 (78.62 seconds) After 109000 nodes, 53231 on tree, 93 best solution, best possible 0 (78.98 seconds) After 110000 nodes, 54198 on tree, 93 best solution, best possible 0 (79.49 seconds) After 111000 nodes, 54909 on tree, 93 best solution, best possible 0 (80.25 seconds) After 112000 nodes, 55311 on tree, 93 best solution, best possible 0 (81.85 seconds) After 113000 nodes, 55332 on tree, 93 best solution, best possible 0 (82.29 seconds) After 114000 nodes, 55939 on tree, 93 best solution, best possible 0 (82.78 seconds) After 115000 nodes, 56666 on tree, 93 best solution, best possible 0 (83.81 seconds) After 116000 nodes, 57170 on tree, 93 best solution, best possible 0 (84.48 seconds) After 117000 nodes, 57218 on tree, 93 best solution, best possible 0 (84.89 seconds) After 118000 nodes, 58001 on tree, 93 best solution, best possible 0 (85.48 seconds) After 119000 nodes, 58518 on tree, 93 best solution, best possible 0 (86.67 seconds) After 120000 nodes, 59156 on tree, 93 best solution, best possible 0 (87.52 seconds) Integer solution of 61 found after 868828 iterations and 120818 nodes (87.87 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 61 columns After 121000 nodes, 58330 on tree, 61 best solution, best possible 0 (88.71 seconds) After 122000 nodes, 58959 on tree, 61 best solution, best possible 0 (89.36 seconds) After 123000 nodes, 59453 on tree, 61 best solution, best possible 0 (90.71 seconds) After 124000 nodes, 59937 on tree, 61 best solution, best possible 0 (91.53 seconds) After 125000 nodes, 59914 on tree, 61 best solution, best possible 0 (91.93 seconds) After 126000 nodes, 60499 on tree, 61 best solution, best possible 0 (92.47 seconds) After 127000 nodes, 61275 on tree, 61 best solution, best possible 0 (93.00 seconds) After 128000 nodes, 61882 on tree, 61 best solution, best possible 0 (93.76 seconds) After 129000 nodes, 61882 on tree, 61 best solution, best possible 0 (94.15 seconds) After 130000 nodes, 62694 on tree, 61 best solution, best possible 0 (94.73 seconds) After 131000 nodes, 63102 on tree, 61 best solution, best possible 0 (96.28 seconds) After 132000 nodes, 63843 on tree, 61 best solution, best possible 0 (96.83 seconds) After 133000 nodes, 63811 on tree, 61 best solution, best possible 0 (97.28 seconds) After 134000 nodes, 64348 on tree, 61 best solution, best possible 0 (97.93 seconds) After 135000 nodes, 64882 on tree, 61 best solution, best possible 0 (98.85 seconds) After 136000 nodes, 65427 on tree, 61 best solution, best possible 0 (99.73 seconds) After 137000 nodes, 65456 on tree, 61 best solution, best possible 0 (100.09 seconds) After 138000 nodes, 66193 on tree, 61 best solution, best possible 0 (100.65 seconds) After 139000 nodes, 66933 on tree, 61 best solution, best possible 0 (101.50 seconds) After 140000 nodes, 67440 on tree, 61 best solution, best possible 0 (102.56 seconds) After 141000 nodes, 67502 on tree, 61 best solution, best possible 0 (102.99 seconds) After 142000 nodes, 68017 on tree, 61 best solution, best possible 0 (103.58 seconds) After 143000 nodes, 68570 on tree, 61 best solution, best possible 0 (104.49 seconds) After 144000 nodes, 69349 on tree, 61 best solution, best possible 0 (104.95 seconds) After 145000 nodes, 69413 on tree, 61 best solution, best possible 0 (105.36 seconds) After 146000 nodes, 70106 on tree, 61 best solution, best possible 0 (105.95 seconds) After 147000 nodes, 70614 on tree, 61 best solution, best possible 0 (106.65 seconds) After 148000 nodes, 71241 on tree, 61 best solution, best possible 0 (107.18 seconds) After 149000 nodes, 71265 on tree, 61 best solution, best possible 0 (107.55 seconds) After 150000 nodes, 71910 on tree, 61 best solution, best possible 0 (108.10 seconds) After 151000 nodes, 72622 on tree, 61 best solution, best possible 0 (108.59 seconds) After 152000 nodes, 73243 on tree, 61 best solution, best possible 0 (109.26 seconds) After 153000 nodes, 73292 on tree, 61 best solution, best possible 0 (109.68 seconds) After 154000 nodes, 73898 on tree, 61 best solution, best possible 0 (110.23 seconds) After 155000 nodes, 74463 on tree, 61 best solution, best possible 0 (111.05 seconds) After 156000 nodes, 75127 on tree, 61 best solution, best possible 0 (111.65 seconds) After 157000 nodes, 75187 on tree, 61 best solution, best possible 0 (112.06 seconds) After 158000 nodes, 75785 on tree, 61 best solution, best possible 0 (112.62 seconds) After 159000 nodes, 76180 on tree, 61 best solution, best possible 0 (113.55 seconds) After 160000 nodes, 76881 on tree, 61 best solution, best possible 0 (114.55 seconds) After 161000 nodes, 76934 on tree, 61 best solution, best possible 0 (114.98 seconds) After 162000 nodes, 77729 on tree, 61 best solution, best possible 0 (115.52 seconds) After 163000 nodes, 78214 on tree, 61 best solution, best possible 0 (116.20 seconds) After 164000 nodes, 78856 on tree, 61 best solution, best possible 0 (116.73 seconds) Integer solution of 60 found after 1162145 iterations and 164410 nodes (116.92 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 63 columns After 165000 nodes, 79429 on tree, 60 best solution, best possible 0 (117.95 seconds) After 166000 nodes, 79897 on tree, 60 best solution, best possible 0 (118.53 seconds) After 167000 nodes, 80567 on tree, 60 best solution, best possible 0 (119.45 seconds) After 168000 nodes, 81077 on tree, 60 best solution, best possible 0 (120.84 seconds) After 169000 nodes, 81152 on tree, 60 best solution, best possible 0 (121.27 seconds) After 170000 nodes, 81848 on tree, 60 best solution, best possible 0 (121.84 seconds) After 171000 nodes, 82375 on tree, 60 best solution, best possible 0 (122.96 seconds) After 172000 nodes, 83117 on tree, 60 best solution, best possible 0 (123.44 seconds) After 173000 nodes, 83153 on tree, 60 best solution, best possible 0 (123.87 seconds) After 174000 nodes, 83618 on tree, 60 best solution, best possible 0 (124.44 seconds) After 175000 nodes, 84111 on tree, 60 best solution, best possible 0 (125.56 seconds) After 176000 nodes, 84825 on tree, 60 best solution, best possible 0 (126.46 seconds) After 177000 nodes, 84795 on tree, 60 best solution, best possible 0 (126.83 seconds) After 178000 nodes, 85667 on tree, 60 best solution, best possible 0 (127.37 seconds) After 179000 nodes, 86291 on tree, 60 best solution, best possible 0 (128.13 seconds) After 180000 nodes, 86800 on tree, 60 best solution, best possible 0 (128.66 seconds) Integer solution of 54 found after 1281205 iterations and 180505 nodes (128.84 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 65 columns After 181000 nodes, 86722 on tree, 54 best solution, best possible 0 (129.80 seconds) After 182000 nodes, 87338 on tree, 54 best solution, best possible 0 (130.33 seconds) After 183000 nodes, 87875 on tree, 54 best solution, best possible 0 (131.08 seconds) After 184000 nodes, 88449 on tree, 54 best solution, best possible 0 (132.19 seconds) After 185000 nodes, 88468 on tree, 54 best solution, best possible 0 (132.59 seconds) After 186000 nodes, 89252 on tree, 54 best solution, best possible 0 (133.16 seconds) After 187000 nodes, 89768 on tree, 54 best solution, best possible 0 (133.64 seconds) After 188000 nodes, 90448 on tree, 54 best solution, best possible 0 (134.50 seconds) After 189000 nodes, 90450 on tree, 54 best solution, best possible 0 (134.90 seconds) After 190000 nodes, 91064 on tree, 54 best solution, best possible 0 (135.43 seconds) After 191000 nodes, 91732 on tree, 54 best solution, best possible 0 (136.45 seconds) After 192000 nodes, 92253 on tree, 54 best solution, best possible 0 (137.68 seconds) After 193000 nodes, 92280 on tree, 54 best solution, best possible 0 (138.09 seconds) After 194000 nodes, 92837 on tree, 54 best solution, best possible 0 (138.63 seconds) After 195000 nodes, 93545 on tree, 54 best solution, best possible 0 (139.52 seconds) After 196000 nodes, 94025 on tree, 54 best solution, best possible 0 (140.22 seconds) After 197000 nodes, 94043 on tree, 54 best solution, best possible 0 (140.64 seconds) After 198000 nodes, 94712 on tree, 54 best solution, best possible 0 (141.16 seconds) After 199000 nodes, 95134 on tree, 54 best solution, best possible 0 (142.57 seconds) After 200000 nodes, 95951 on tree, 54 best solution, best possible 0 (143.37 seconds) Integer solution of 36 found after 1432936 iterations and 200706 nodes (143.63 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 65 columns After 201000 nodes, 94814 on tree, 36 best solution, best possible 0 (144.64 seconds) After 202000 nodes, 95231 on tree, 36 best solution, best possible 0 (145.18 seconds) After 203000 nodes, 95758 on tree, 36 best solution, best possible 0 (146.24 seconds) After 204000 nodes, 96294 on tree, 36 best solution, best possible 0 (146.91 seconds) After 205000 nodes, 96350 on tree, 36 best solution, best possible 0 (147.33 seconds) After 206000 nodes, 97232 on tree, 36 best solution, best possible 0 (147.87 seconds) After 207000 nodes, 97805 on tree, 36 best solution, best possible 0 (148.39 seconds) After 208000 nodes, 98460 on tree, 36 best solution, best possible 0 (149.08 seconds) After 209000 nodes, 98482 on tree, 36 best solution, best possible 0 (149.49 seconds) After 210000 nodes, 98991 on tree, 36 best solution, best possible 0 (149.97 seconds) After 211000 nodes, 99598 on tree, 36 best solution, best possible 0 (150.79 seconds) After 212000 nodes, 100159 on tree, 36 best solution, best possible 0 (151.47 seconds) After 213000 nodes, 100224 on tree, 36 best solution, best possible 0 (151.95 seconds) After 214000 nodes, 100656 on tree, 36 best solution, best possible 0 (152.49 seconds) After 215000 nodes, 101318 on tree, 36 best solution, best possible 0 (152.97 seconds) After 216000 nodes, 101859 on tree, 36 best solution, best possible 0 (153.80 seconds) After 217000 nodes, 101865 on tree, 36 best solution, best possible 0 (154.20 seconds) After 218000 nodes, 102453 on tree, 36 best solution, best possible 0 (154.69 seconds) After 219000 nodes, 102992 on tree, 36 best solution, best possible 0 (155.58 seconds) After 220000 nodes, 103731 on tree, 36 best solution, best possible 0 (156.47 seconds) After 221000 nodes, 103745 on tree, 36 best solution, best possible 0 (156.88 seconds) After 222000 nodes, 104534 on tree, 36 best solution, best possible 0 (157.42 seconds) After 223000 nodes, 105038 on tree, 36 best solution, best possible 0 (158.45 seconds) After 224000 nodes, 105537 on tree, 36 best solution, best possible 0 (159.27 seconds) After 225000 nodes, 105561 on tree, 36 best solution, best possible 0 (159.70 seconds) After 226000 nodes, 106159 on tree, 36 best solution, best possible 0 (160.25 seconds) After 227000 nodes, 106954 on tree, 36 best solution, best possible 0 (161.04 seconds) After 228000 nodes, 107475 on tree, 36 best solution, best possible 0 (162.24 seconds) After 229000 nodes, 107554 on tree, 36 best solution, best possible 0 (162.70 seconds) After 230000 nodes, 108095 on tree, 36 best solution, best possible 0 (163.24 seconds) After 231000 nodes, 108561 on tree, 36 best solution, best possible 0 (163.81 seconds) After 232000 nodes, 109299 on tree, 36 best solution, best possible 0 (164.72 seconds) After 233000 nodes, 109344 on tree, 36 best solution, best possible 0 (165.15 seconds) After 234000 nodes, 110018 on tree, 36 best solution, best possible 0 (165.71 seconds) After 235000 nodes, 110620 on tree, 36 best solution, best possible 0 (166.60 seconds) After 236000 nodes, 111202 on tree, 36 best solution, best possible 0 (167.35 seconds) After 237000 nodes, 111250 on tree, 36 best solution, best possible 0 (167.81 seconds) After 238000 nodes, 111983 on tree, 36 best solution, best possible 0 (168.39 seconds) After 239000 nodes, 112858 on tree, 36 best solution, best possible 0 (168.98 seconds) After 240000 nodes, 113312 on tree, 36 best solution, best possible 0 (169.65 seconds) After 241000 nodes, 113377 on tree, 36 best solution, best possible 0 (170.16 seconds) After 242000 nodes, 113932 on tree, 36 best solution, best possible 0 (170.71 seconds) After 243000 nodes, 114323 on tree, 36 best solution, best possible 0 (172.26 seconds) After 244000 nodes, 114953 on tree, 36 best solution, best possible 0 (173.43 seconds) After 245000 nodes, 115013 on tree, 36 best solution, best possible 0 (173.84 seconds) After 246000 nodes, 115787 on tree, 36 best solution, best possible 0 (174.40 seconds) After 247000 nodes, 116341 on tree, 36 best solution, best possible 0 (175.02 seconds) After 248000 nodes, 116893 on tree, 36 best solution, best possible 0 (175.69 seconds) After 249000 nodes, 116919 on tree, 36 best solution, best possible 0 (176.10 seconds) After 250000 nodes, 117560 on tree, 36 best solution, best possible 0 (176.76 seconds) After 251000 nodes, 118287 on tree, 36 best solution, best possible 0 (177.48 seconds) After 252000 nodes, 118752 on tree, 36 best solution, best possible 0 (179.01 seconds) After 253000 nodes, 118813 on tree, 36 best solution, best possible 0 (179.46 seconds) After 254000 nodes, 119307 on tree, 36 best solution, best possible 0 (180.07 seconds) After 255000 nodes, 119837 on tree, 36 best solution, best possible 0 (180.97 seconds) After 256000 nodes, 120425 on tree, 36 best solution, best possible 0 (181.88 seconds) After 257000 nodes, 120460 on tree, 36 best solution, best possible 0 (182.30 seconds) After 258000 nodes, 121154 on tree, 36 best solution, best possible 0 (182.91 seconds) After 259000 nodes, 121723 on tree, 36 best solution, best possible 0 (183.90 seconds) After 260000 nodes, 122399 on tree, 36 best solution, best possible 0 (184.64 seconds) After 261000 nodes, 122460 on tree, 36 best solution, best possible 0 (185.07 seconds) After 262000 nodes, 123109 on tree, 36 best solution, best possible 0 (185.64 seconds) After 263000 nodes, 123811 on tree, 36 best solution, best possible 0 (186.36 seconds) After 264000 nodes, 124309 on tree, 36 best solution, best possible 0 (187.38 seconds) After 265000 nodes, 124393 on tree, 36 best solution, best possible 0 (187.84 seconds) After 266000 nodes, 125206 on tree, 36 best solution, best possible 0 (188.45 seconds) After 267000 nodes, 125876 on tree, 36 best solution, best possible 0 (189.04 seconds) After 268000 nodes, 126512 on tree, 36 best solution, best possible 0 (189.90 seconds) After 269000 nodes, 126596 on tree, 36 best solution, best possible 0 (190.35 seconds) After 270000 nodes, 127155 on tree, 36 best solution, best possible 0 (190.96 seconds) After 271000 nodes, 127728 on tree, 36 best solution, best possible 0 (192.03 seconds) After 272000 nodes, 128323 on tree, 36 best solution, best possible 0 (192.98 seconds) After 273000 nodes, 128384 on tree, 36 best solution, best possible 0 (193.42 seconds) After 274000 nodes, 129085 on tree, 36 best solution, best possible 0 (194.00 seconds) After 275000 nodes, 129695 on tree, 36 best solution, best possible 0 (194.71 seconds) After 276000 nodes, 130092 on tree, 36 best solution, best possible 0 (196.26 seconds) After 277000 nodes, 130200 on tree, 36 best solution, best possible 0 (196.75 seconds) After 278000 nodes, 130822 on tree, 36 best solution, best possible 0 (197.42 seconds) After 279000 nodes, 131491 on tree, 36 best solution, best possible 0 (198.35 seconds) After 280000 nodes, 131935 on tree, 36 best solution, best possible 0 (199.34 seconds) After 281000 nodes, 131992 on tree, 36 best solution, best possible 0 (199.78 seconds) After 282000 nodes, 132748 on tree, 36 best solution, best possible 0 (200.34 seconds) After 283000 nodes, 133301 on tree, 36 best solution, best possible 0 (201.13 seconds) After 284000 nodes, 133982 on tree, 36 best solution, best possible 0 (202.02 seconds) After 285000 nodes, 133988 on tree, 36 best solution, best possible 0 (202.48 seconds) After 286000 nodes, 134435 on tree, 36 best solution, best possible 0 (203.02 seconds) After 287000 nodes, 134851 on tree, 36 best solution, best possible 0 (204.48 seconds) After 288000 nodes, 135398 on tree, 36 best solution, best possible 0 (205.22 seconds) After 289000 nodes, 135436 on tree, 36 best solution, best possible 0 (205.67 seconds) After 290000 nodes, 136066 on tree, 36 best solution, best possible 0 (206.20 seconds) After 291000 nodes, 136849 on tree, 36 best solution, best possible 0 (206.74 seconds) After 292000 nodes, 137307 on tree, 36 best solution, best possible 0 (207.98 seconds) After 293000 nodes, 137300 on tree, 36 best solution, best possible 0 (208.40 seconds) After 294000 nodes, 137978 on tree, 36 best solution, best possible 0 (208.96 seconds) After 295000 nodes, 138631 on tree, 36 best solution, best possible 0 (209.81 seconds) After 296000 nodes, 139287 on tree, 36 best solution, best possible 0 (210.43 seconds) After 297000 nodes, 139355 on tree, 36 best solution, best possible 0 (210.90 seconds) After 298000 nodes, 139871 on tree, 36 best solution, best possible 0 (211.56 seconds) After 299000 nodes, 140372 on tree, 36 best solution, best possible 0 (212.13 seconds) After 300000 nodes, 140942 on tree, 36 best solution, best possible 0 (213.12 seconds) After 301000 nodes, 140965 on tree, 36 best solution, best possible 0 (213.57 seconds) After 302000 nodes, 141723 on tree, 36 best solution, best possible 0 (214.11 seconds) After 303000 nodes, 142449 on tree, 36 best solution, best possible 0 (214.76 seconds) After 304000 nodes, 142924 on tree, 36 best solution, best possible 0 (216.24 seconds) After 305000 nodes, 142933 on tree, 36 best solution, best possible 0 (216.67 seconds) After 306000 nodes, 143452 on tree, 36 best solution, best possible 0 (217.31 seconds) After 307000 nodes, 144056 on tree, 36 best solution, best possible 0 (218.06 seconds) After 308000 nodes, 144736 on tree, 36 best solution, best possible 0 (218.43 seconds) After 309000 nodes, 144742 on tree, 36 best solution, best possible 0 (218.89 seconds) After 310000 nodes, 145617 on tree, 36 best solution, best possible 0 (219.51 seconds) After 311000 nodes, 146180 on tree, 36 best solution, best possible 0 (220.41 seconds) After 312000 nodes, 146668 on tree, 36 best solution, best possible 0 (221.59 seconds) After 313000 nodes, 146702 on tree, 36 best solution, best possible 0 (222.07 seconds) After 314000 nodes, 147105 on tree, 36 best solution, best possible 0 (222.61 seconds) After 315000 nodes, 147782 on tree, 36 best solution, best possible 0 (223.46 seconds) After 316000 nodes, 148225 on tree, 36 best solution, best possible 0 (224.72 seconds) After 317000 nodes, 148271 on tree, 36 best solution, best possible 0 (225.19 seconds) After 318000 nodes, 148886 on tree, 36 best solution, best possible 0 (225.77 seconds) After 319000 nodes, 149441 on tree, 36 best solution, best possible 0 (226.62 seconds) After 320000 nodes, 149962 on tree, 36 best solution, best possible 0 (227.83 seconds) After 321000 nodes, 149992 on tree, 36 best solution, best possible 0 (228.26 seconds) After 322000 nodes, 150437 on tree, 36 best solution, best possible 0 (228.91 seconds) After 323000 nodes, 150985 on tree, 36 best solution, best possible 0 (229.59 seconds) After 324000 nodes, 151661 on tree, 36 best solution, best possible 0 (230.62 seconds) After 325000 nodes, 151696 on tree, 36 best solution, best possible 0 (231.09 seconds) After 326000 nodes, 152499 on tree, 36 best solution, best possible 0 (231.75 seconds) After 327000 nodes, 152970 on tree, 36 best solution, best possible 0 (232.66 seconds) After 328000 nodes, 153412 on tree, 36 best solution, best possible 0 (234.11 seconds) After 329000 nodes, 153456 on tree, 36 best solution, best possible 0 (234.58 seconds) After 330000 nodes, 154217 on tree, 36 best solution, best possible 0 (235.25 seconds) After 331000 nodes, 154967 on tree, 36 best solution, best possible 0 (235.93 seconds) After 332000 nodes, 155526 on tree, 36 best solution, best possible 0 (236.94 seconds) After 333000 nodes, 155546 on tree, 36 best solution, best possible 0 (237.39 seconds) After 334000 nodes, 156089 on tree, 36 best solution, best possible 0 (238.11 seconds) After 335000 nodes, 156549 on tree, 36 best solution, best possible 0 (239.33 seconds) After 336000 nodes, 157240 on tree, 36 best solution, best possible 0 (240.43 seconds) After 337000 nodes, 157333 on tree, 36 best solution, best possible 0 (240.96 seconds) After 338000 nodes, 158091 on tree, 36 best solution, best possible 0 (241.54 seconds) After 339000 nodes, 158621 on tree, 36 best solution, best possible 0 (242.61 seconds) After 340000 nodes, 159197 on tree, 36 best solution, best possible 0 (243.74 seconds) After 341000 nodes, 159238 on tree, 36 best solution, best possible 0 (244.16 seconds) After 342000 nodes, 160014 on tree, 36 best solution, best possible 0 (244.79 seconds) After 343000 nodes, 160685 on tree, 36 best solution, best possible 0 (245.30 seconds) After 344000 nodes, 161139 on tree, 36 best solution, best possible 0 (246.27 seconds) After 345000 nodes, 161169 on tree, 36 best solution, best possible 0 (246.72 seconds) After 346000 nodes, 161782 on tree, 36 best solution, best possible 0 (247.30 seconds) After 347000 nodes, 162356 on tree, 36 best solution, best possible 0 (248.00 seconds) After 348000 nodes, 163101 on tree, 36 best solution, best possible 0 (248.70 seconds) After 349000 nodes, 163133 on tree, 36 best solution, best possible 0 (249.14 seconds) After 350000 nodes, 163647 on tree, 36 best solution, best possible 0 (249.71 seconds) After 351000 nodes, 164066 on tree, 36 best solution, best possible 0 (250.50 seconds) After 352000 nodes, 164669 on tree, 36 best solution, best possible 0 (251.50 seconds) After 353000 nodes, 164706 on tree, 36 best solution, best possible 0 (251.93 seconds) After 354000 nodes, 165341 on tree, 36 best solution, best possible 0 (252.47 seconds) After 355000 nodes, 165946 on tree, 36 best solution, best possible 0 (253.16 seconds) After 356000 nodes, 166572 on tree, 36 best solution, best possible 0 (253.90 seconds) After 357000 nodes, 166620 on tree, 36 best solution, best possible 0 (254.37 seconds) After 358000 nodes, 167138 on tree, 36 best solution, best possible 0 (254.95 seconds) After 359000 nodes, 167824 on tree, 36 best solution, best possible 0 (256.17 seconds) After 360000 nodes, 168310 on tree, 36 best solution, best possible 0 (256.81 seconds) After 361000 nodes, 168360 on tree, 36 best solution, best possible 0 (257.27 seconds) After 362000 nodes, 169177 on tree, 36 best solution, best possible 0 (257.90 seconds) After 363000 nodes, 169569 on tree, 36 best solution, best possible 0 (259.53 seconds) After 364000 nodes, 170320 on tree, 36 best solution, best possible 0 (260.40 seconds) After 365000 nodes, 170429 on tree, 36 best solution, best possible 0 (260.90 seconds) After 366000 nodes, 170864 on tree, 36 best solution, best possible 0 (261.50 seconds) After 367000 nodes, 171380 on tree, 36 best solution, best possible 0 (262.32 seconds) After 368000 nodes, 171943 on tree, 36 best solution, best possible 0 (263.47 seconds) After 369000 nodes, 171961 on tree, 36 best solution, best possible 0 (263.92 seconds) After 370000 nodes, 172654 on tree, 36 best solution, best possible 0 (264.52 seconds) After 371000 nodes, 173202 on tree, 36 best solution, best possible 0 (265.58 seconds) After 372000 nodes, 173703 on tree, 36 best solution, best possible 0 (266.66 seconds) After 373000 nodes, 173711 on tree, 36 best solution, best possible 0 (267.12 seconds) After 374000 nodes, 174365 on tree, 36 best solution, best possible 0 (267.70 seconds) After 375000 nodes, 174999 on tree, 36 best solution, best possible 0 (268.44 seconds) After 376000 nodes, 175518 on tree, 36 best solution, best possible 0 (268.97 seconds) After 377000 nodes, 175550 on tree, 36 best solution, best possible 0 (269.45 seconds) After 378000 nodes, 176404 on tree, 36 best solution, best possible 0 (270.06 seconds) After 379000 nodes, 176784 on tree, 36 best solution, best possible 0 (271.40 seconds) After 380000 nodes, 177571 on tree, 36 best solution, best possible 0 (272.10 seconds) After 381000 nodes, 177595 on tree, 36 best solution, best possible 0 (272.53 seconds) After 382000 nodes, 178180 on tree, 36 best solution, best possible 0 (273.09 seconds) After 383000 nodes, 178737 on tree, 36 best solution, best possible 0 (273.74 seconds) After 384000 nodes, 179224 on tree, 36 best solution, best possible 0 (274.83 seconds) After 385000 nodes, 179266 on tree, 36 best solution, best possible 0 (275.33 seconds) After 386000 nodes, 179978 on tree, 36 best solution, best possible 0 (275.94 seconds) After 387000 nodes, 180673 on tree, 36 best solution, best possible 0 (277.00 seconds) After 388000 nodes, 181144 on tree, 36 best solution, best possible 0 (278.36 seconds) After 389000 nodes, 181181 on tree, 36 best solution, best possible 0 (278.82 seconds) After 390000 nodes, 181796 on tree, 36 best solution, best possible 0 (279.46 seconds) After 391000 nodes, 182304 on tree, 36 best solution, best possible 0 (280.49 seconds) After 392000 nodes, 182943 on tree, 36 best solution, best possible 0 (281.12 seconds) After 393000 nodes, 182978 on tree, 36 best solution, best possible 0 (281.57 seconds) After 394000 nodes, 183819 on tree, 36 best solution, best possible 0 (282.19 seconds) After 395000 nodes, 184374 on tree, 36 best solution, best possible 0 (283.18 seconds) After 396000 nodes, 184957 on tree, 36 best solution, best possible 0 (284.54 seconds) After 397000 nodes, 185016 on tree, 36 best solution, best possible 0 (285.02 seconds) After 398000 nodes, 185631 on tree, 36 best solution, best possible 0 (285.57 seconds) After 399000 nodes, 186090 on tree, 36 best solution, best possible 0 (286.07 seconds) After 400000 nodes, 186592 on tree, 36 best solution, best possible 0 (287.37 seconds) After 401000 nodes, 186626 on tree, 36 best solution, best possible 0 (287.85 seconds) After 402000 nodes, 187423 on tree, 36 best solution, best possible 0 (288.44 seconds) After 403000 nodes, 188155 on tree, 36 best solution, best possible 0 (288.90 seconds) After 404000 nodes, 188577 on tree, 36 best solution, best possible 0 (290.05 seconds) After 405000 nodes, 188558 on tree, 36 best solution, best possible 0 (290.49 seconds) After 406000 nodes, 188956 on tree, 36 best solution, best possible 0 (291.01 seconds) After 407000 nodes, 189398 on tree, 36 best solution, best possible 0 (291.68 seconds) After 408000 nodes, 189985 on tree, 36 best solution, best possible 0 (292.87 seconds) After 409000 nodes, 189949 on tree, 36 best solution, best possible 0 (293.27 seconds) After 410000 nodes, 190670 on tree, 36 best solution, best possible 0 (293.84 seconds) After 411000 nodes, 191274 on tree, 36 best solution, best possible 0 (294.93 seconds) After 412000 nodes, 191932 on tree, 36 best solution, best possible 0 (295.45 seconds) After 413000 nodes, 191960 on tree, 36 best solution, best possible 0 (295.93 seconds) After 414000 nodes, 192642 on tree, 36 best solution, best possible 0 (296.52 seconds) After 415000 nodes, 193144 on tree, 36 best solution, best possible 0 (297.11 seconds) After 416000 nodes, 193581 on tree, 36 best solution, best possible 0 (298.43 seconds) After 417000 nodes, 193657 on tree, 36 best solution, best possible 0 (298.90 seconds) After 418000 nodes, 194245 on tree, 36 best solution, best possible 0 (299.41 seconds) After 419000 nodes, 194900 on tree, 36 best solution, best possible 0 (300.28 seconds) After 420000 nodes, 195377 on tree, 36 best solution, best possible 0 (301.03 seconds) After 421000 nodes, 195367 on tree, 36 best solution, best possible 0 (301.45 seconds) After 422000 nodes, 196156 on tree, 36 best solution, best possible 0 (301.98 seconds) After 423000 nodes, 196724 on tree, 36 best solution, best possible 0 (302.63 seconds) After 424000 nodes, 197427 on tree, 36 best solution, best possible 0 (303.75 seconds) After 425000 nodes, 197431 on tree, 36 best solution, best possible 0 (304.21 seconds) After 426000 nodes, 198007 on tree, 36 best solution, best possible 0 (304.74 seconds) After 427000 nodes, 198646 on tree, 36 best solution, best possible 0 (305.18 seconds) After 428000 nodes, 199030 on tree, 36 best solution, best possible 0 (306.35 seconds) After 429000 nodes, 199041 on tree, 36 best solution, best possible 0 (306.83 seconds) After 430000 nodes, 199815 on tree, 36 best solution, best possible 0 (307.40 seconds) After 431000 nodes, 200429 on tree, 36 best solution, best possible 0 (307.99 seconds) After 432000 nodes, 200939 on tree, 36 best solution, best possible 0 (309.20 seconds) After 433000 nodes, 200965 on tree, 36 best solution, best possible 0 (309.65 seconds) After 434000 nodes, 201400 on tree, 36 best solution, best possible 0 (310.27 seconds) After 435000 nodes, 202038 on tree, 36 best solution, best possible 0 (311.63 seconds) After 436000 nodes, 202501 on tree, 36 best solution, best possible 0 (312.82 seconds) After 437000 nodes, 202518 on tree, 36 best solution, best possible 0 (313.32 seconds) After 438000 nodes, 203485 on tree, 36 best solution, best possible 0 (313.90 seconds) After 439000 nodes, 203985 on tree, 36 best solution, best possible 0 (314.26 seconds) After 440000 nodes, 204671 on tree, 36 best solution, best possible 0 (314.79 seconds) After 441000 nodes, 204707 on tree, 36 best solution, best possible 0 (315.27 seconds) After 442000 nodes, 205161 on tree, 36 best solution, best possible 0 (315.87 seconds) After 443000 nodes, 205738 on tree, 36 best solution, best possible 0 (316.86 seconds) After 444000 nodes, 206111 on tree, 36 best solution, best possible 0 (318.26 seconds) After 445000 nodes, 206160 on tree, 36 best solution, best possible 0 (318.78 seconds) After 446000 nodes, 207104 on tree, 36 best solution, best possible 0 (319.42 seconds) After 447000 nodes, 207744 on tree, 36 best solution, best possible 0 (319.91 seconds) After 448000 nodes, 208126 on tree, 36 best solution, best possible 0 (321.12 seconds) After 449000 nodes, 208092 on tree, 36 best solution, best possible 0 (321.53 seconds) After 450000 nodes, 208593 on tree, 36 best solution, best possible 0 (322.08 seconds) After 451000 nodes, 209278 on tree, 36 best solution, best possible 0 (323.00 seconds) After 452000 nodes, 209793 on tree, 36 best solution, best possible 0 (323.99 seconds) After 453000 nodes, 209808 on tree, 36 best solution, best possible 0 (324.48 seconds) After 454000 nodes, 210617 on tree, 36 best solution, best possible 0 (325.07 seconds) After 455000 nodes, 211014 on tree, 36 best solution, best possible 0 (326.10 seconds) After 456000 nodes, 211765 on tree, 36 best solution, best possible 0 (326.81 seconds) After 457000 nodes, 211748 on tree, 36 best solution, best possible 0 (327.26 seconds) After 458000 nodes, 212246 on tree, 36 best solution, best possible 0 (327.89 seconds) After 459000 nodes, 212661 on tree, 36 best solution, best possible 0 (328.79 seconds) After 460000 nodes, 213199 on tree, 36 best solution, best possible 0 (329.82 seconds) After 461000 nodes, 213238 on tree, 36 best solution, best possible 0 (330.29 seconds) After 462000 nodes, 214001 on tree, 36 best solution, best possible 0 (330.93 seconds) After 463000 nodes, 214635 on tree, 36 best solution, best possible 0 (332.06 seconds) After 464000 nodes, 215068 on tree, 36 best solution, best possible 0 (333.55 seconds) After 465000 nodes, 215096 on tree, 36 best solution, best possible 0 (333.99 seconds) After 466000 nodes, 215600 on tree, 36 best solution, best possible 0 (334.59 seconds) After 467000 nodes, 216249 on tree, 36 best solution, best possible 0 (335.00 seconds) After 468000 nodes, 216689 on tree, 36 best solution, best possible 0 (336.15 seconds) After 469000 nodes, 216707 on tree, 36 best solution, best possible 0 (336.62 seconds) After 470000 nodes, 217392 on tree, 36 best solution, best possible 0 (337.21 seconds) After 471000 nodes, 217942 on tree, 36 best solution, best possible 0 (338.36 seconds) After 472000 nodes, 218647 on tree, 36 best solution, best possible 0 (339.11 seconds) After 473000 nodes, 218649 on tree, 36 best solution, best possible 0 (339.53 seconds) After 474000 nodes, 219407 on tree, 36 best solution, best possible 0 (340.17 seconds) After 475000 nodes, 219847 on tree, 36 best solution, best possible 0 (341.03 seconds) After 476000 nodes, 220455 on tree, 36 best solution, best possible 0 (342.19 seconds) After 477000 nodes, 220414 on tree, 36 best solution, best possible 0 (342.46 seconds) After 478000 nodes, 220416 on tree, 36 best solution, best possible 0 (342.72 seconds) After 479000 nodes, 220417 on tree, 36 best solution, best possible 0 (342.98 seconds) After 480000 nodes, 220286 on tree, 36 best solution, best possible 0 (343.25 seconds) After 481000 nodes, 220091 on tree, 36 best solution, best possible 0 (343.51 seconds) After 482000 nodes, 219988 on tree, 36 best solution, best possible 0 (343.81 seconds) After 483000 nodes, 219910 on tree, 36 best solution, best possible 0 (344.11 seconds) After 484000 nodes, 219908 on tree, 36 best solution, best possible 0 (344.43 seconds) After 485000 nodes, 219910 on tree, 36 best solution, best possible 0 (344.76 seconds) After 486000 nodes, 219911 on tree, 36 best solution, best possible 0 (345.09 seconds) After 487000 nodes, 219911 on tree, 36 best solution, best possible 0 (345.41 seconds) After 488000 nodes, 219906 on tree, 36 best solution, best possible 0 (345.73 seconds) After 489000 nodes, 219908 on tree, 36 best solution, best possible 0 (346.06 seconds) After 490000 nodes, 219904 on tree, 36 best solution, best possible 0 (346.36 seconds) After 491000 nodes, 219904 on tree, 36 best solution, best possible 0 (346.69 seconds) After 492000 nodes, 219905 on tree, 36 best solution, best possible 0 (347.01 seconds) After 493000 nodes, 219903 on tree, 36 best solution, best possible 0 (347.33 seconds) After 494000 nodes, 219903 on tree, 36 best solution, best possible 0 (347.65 seconds) After 495000 nodes, 219814 on tree, 36 best solution, best possible 0 (348.05 seconds) After 496000 nodes, 220276 on tree, 36 best solution, best possible 0 (349.43 seconds) After 497000 nodes, 220205 on tree, 36 best solution, best possible 0 (349.72 seconds) After 498000 nodes, 220148 on tree, 36 best solution, best possible 0 (350.04 seconds) After 499000 nodes, 220094 on tree, 36 best solution, best possible 0 (350.37 seconds) After 500000 nodes, 220016 on tree, 36 best solution, best possible 0 (350.67 seconds) After 501000 nodes, 219957 on tree, 36 best solution, best possible 0 (351.00 seconds) After 502000 nodes, 219872 on tree, 36 best solution, best possible 0 (351.40 seconds) After 503000 nodes, 220362 on tree, 36 best solution, best possible 0 (352.85 seconds) After 504000 nodes, 220288 on tree, 36 best solution, best possible 0 (353.23 seconds) After 505000 nodes, 220234 on tree, 36 best solution, best possible 0 (353.59 seconds) After 506000 nodes, 220209 on tree, 36 best solution, best possible 0 (353.89 seconds) After 507000 nodes, 220210 on tree, 36 best solution, best possible 0 (354.27 seconds) After 508000 nodes, 220209 on tree, 36 best solution, best possible 0 (354.57 seconds) After 509000 nodes, 220210 on tree, 36 best solution, best possible 0 (354.95 seconds) After 510000 nodes, 220213 on tree, 36 best solution, best possible 0 (355.26 seconds) After 511000 nodes, 220211 on tree, 36 best solution, best possible 0 (355.59 seconds) After 512000 nodes, 220212 on tree, 36 best solution, best possible 0 (355.94 seconds) After 513000 nodes, 220210 on tree, 36 best solution, best possible 0 (356.31 seconds) After 514000 nodes, 220211 on tree, 36 best solution, best possible 0 (356.63 seconds) After 515000 nodes, 220208 on tree, 36 best solution, best possible 0 (356.96 seconds) After 516000 nodes, 220209 on tree, 36 best solution, best possible 0 (357.29 seconds) After 517000 nodes, 220210 on tree, 36 best solution, best possible 0 (357.60 seconds) After 518000 nodes, 220207 on tree, 36 best solution, best possible 0 (357.90 seconds) After 519000 nodes, 220209 on tree, 36 best solution, best possible 0 (358.22 seconds) After 520000 nodes, 220210 on tree, 36 best solution, best possible 0 (358.60 seconds) After 521000 nodes, 220204 on tree, 36 best solution, best possible 0 (358.93 seconds) After 522000 nodes, 220199 on tree, 36 best solution, best possible 0 (359.25 seconds) After 523000 nodes, 220197 on tree, 36 best solution, best possible 0 (359.57 seconds) After 524000 nodes, 220199 on tree, 36 best solution, best possible 0 (359.88 seconds) After 525000 nodes, 220196 on tree, 36 best solution, best possible 0 (360.19 seconds) After 526000 nodes, 220198 on tree, 36 best solution, best possible 0 (360.53 seconds) After 527000 nodes, 220197 on tree, 36 best solution, best possible 0 (360.83 seconds) After 528000 nodes, 220191 on tree, 36 best solution, best possible 0 (361.20 seconds) After 529000 nodes, 220191 on tree, 36 best solution, best possible 0 (361.64 seconds) After 530000 nodes, 220189 on tree, 36 best solution, best possible 0 (361.95 seconds) After 531000 nodes, 220187 on tree, 36 best solution, best possible 0 (362.26 seconds) After 532000 nodes, 220174 on tree, 36 best solution, best possible 0 (362.58 seconds) After 533000 nodes, 220173 on tree, 36 best solution, best possible 0 (362.90 seconds) After 534000 nodes, 220173 on tree, 36 best solution, best possible 0 (363.22 seconds) After 535000 nodes, 220141 on tree, 36 best solution, best possible 0 (363.54 seconds) After 536000 nodes, 220141 on tree, 36 best solution, best possible 0 (363.85 seconds) After 537000 nodes, 220140 on tree, 36 best solution, best possible 0 (364.15 seconds) After 538000 nodes, 220140 on tree, 36 best solution, best possible 0 (364.45 seconds) After 539000 nodes, 220138 on tree, 36 best solution, best possible 0 (364.75 seconds) After 540000 nodes, 220133 on tree, 36 best solution, best possible 0 (365.05 seconds) After 541000 nodes, 220131 on tree, 36 best solution, best possible 0 (365.34 seconds) After 542000 nodes, 220127 on tree, 36 best solution, best possible 0 (365.65 seconds) After 543000 nodes, 220117 on tree, 36 best solution, best possible 0 (365.97 seconds) After 544000 nodes, 220104 on tree, 36 best solution, best possible 0 (366.31 seconds) After 545000 nodes, 220104 on tree, 36 best solution, best possible 0 (366.64 seconds) After 546000 nodes, 220105 on tree, 36 best solution, best possible 0 (366.94 seconds) After 547000 nodes, 220103 on tree, 36 best solution, best possible 0 (367.25 seconds) After 548000 nodes, 220074 on tree, 36 best solution, best possible 0 (367.55 seconds) After 549000 nodes, 220077 on tree, 36 best solution, best possible 0 (367.87 seconds) After 550000 nodes, 220079 on tree, 36 best solution, best possible 0 (368.18 seconds) After 551000 nodes, 220073 on tree, 36 best solution, best possible 0 (368.47 seconds) After 552000 nodes, 220074 on tree, 36 best solution, best possible 0 (368.79 seconds) After 553000 nodes, 220068 on tree, 36 best solution, best possible 0 (369.10 seconds) After 554000 nodes, 220065 on tree, 36 best solution, best possible 0 (369.40 seconds) Integer solution of 24 found after 4062923 iterations and 554150 nodes (369.45 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 66 columns After 555000 nodes, 218617 on tree, 24 best solution, best possible 0 (371.21 seconds) After 556000 nodes, 219254 on tree, 24 best solution, best possible 0 (371.82 seconds) After 557000 nodes, 219300 on tree, 24 best solution, best possible 0 (372.34 seconds) After 558000 nodes, 219721 on tree, 24 best solution, best possible 0 (372.94 seconds) After 559000 nodes, 220259 on tree, 24 best solution, best possible 0 (373.81 seconds) After 560000 nodes, 220255 on tree, 24 best solution, best possible 0 (374.13 seconds) After 561000 nodes, 220255 on tree, 24 best solution, best possible 0 (374.46 seconds) After 562000 nodes, 220256 on tree, 24 best solution, best possible 0 (374.80 seconds) After 563000 nodes, 220215 on tree, 24 best solution, best possible 0 (375.12 seconds) After 564000 nodes, 220199 on tree, 24 best solution, best possible 0 (375.46 seconds) After 565000 nodes, 220195 on tree, 24 best solution, best possible 0 (375.78 seconds) After 566000 nodes, 220168 on tree, 24 best solution, best possible 0 (376.10 seconds) After 567000 nodes, 220168 on tree, 24 best solution, best possible 0 (376.40 seconds) After 568000 nodes, 220152 on tree, 24 best solution, best possible 0 (376.70 seconds) After 569000 nodes, 220151 on tree, 24 best solution, best possible 0 (377.01 seconds) After 570000 nodes, 220152 on tree, 24 best solution, best possible 0 (377.33 seconds) After 571000 nodes, 220156 on tree, 24 best solution, best possible 0 (377.65 seconds) After 572000 nodes, 220150 on tree, 24 best solution, best possible 0 (377.94 seconds) After 573000 nodes, 220136 on tree, 24 best solution, best possible 0 (378.26 seconds) After 574000 nodes, 220141 on tree, 24 best solution, best possible 0 (378.57 seconds) After 575000 nodes, 220136 on tree, 24 best solution, best possible 0 (378.86 seconds) After 576000 nodes, 220126 on tree, 24 best solution, best possible 0 (379.18 seconds) After 577000 nodes, 220121 on tree, 24 best solution, best possible 0 (379.50 seconds) After 578000 nodes, 220123 on tree, 24 best solution, best possible 0 (379.81 seconds) After 579000 nodes, 220117 on tree, 24 best solution, best possible 0 (380.15 seconds) After 580000 nodes, 220101 on tree, 24 best solution, best possible 0 (380.46 seconds) After 581000 nodes, 220099 on tree, 24 best solution, best possible 0 (380.77 seconds) After 582000 nodes, 220094 on tree, 24 best solution, best possible 0 (381.08 seconds) After 583000 nodes, 220089 on tree, 24 best solution, best possible 0 (381.40 seconds) After 584000 nodes, 220088 on tree, 24 best solution, best possible 0 (381.73 seconds) After 585000 nodes, 220089 on tree, 24 best solution, best possible 0 (382.03 seconds) After 586000 nodes, 220089 on tree, 24 best solution, best possible 0 (382.35 seconds) After 587000 nodes, 220070 on tree, 24 best solution, best possible 0 (382.72 seconds) After 588000 nodes, 220048 on tree, 24 best solution, best possible 0 (383.02 seconds) After 589000 nodes, 220018 on tree, 24 best solution, best possible 0 (383.33 seconds) After 590000 nodes, 220003 on tree, 24 best solution, best possible 0 (383.71 seconds) After 591000 nodes, 220006 on tree, 24 best solution, best possible 0 (384.12 seconds) After 592000 nodes, 219976 on tree, 24 best solution, best possible 0 (384.44 seconds) After 593000 nodes, 219933 on tree, 24 best solution, best possible 0 (384.78 seconds) After 594000 nodes, 219938 on tree, 24 best solution, best possible 0 (385.12 seconds) After 595000 nodes, 219923 on tree, 24 best solution, best possible 0 (385.43 seconds) After 596000 nodes, 219908 on tree, 24 best solution, best possible 0 (385.73 seconds) After 597000 nodes, 219903 on tree, 24 best solution, best possible 0 (386.03 seconds) After 598000 nodes, 219879 on tree, 24 best solution, best possible 0 (386.35 seconds) After 599000 nodes, 219878 on tree, 24 best solution, best possible 0 (386.66 seconds) After 600000 nodes, 219878 on tree, 24 best solution, best possible 0 (386.96 seconds) After 601000 nodes, 219874 on tree, 24 best solution, best possible 0 (387.38 seconds) After 602000 nodes, 220582 on tree, 24 best solution, best possible 0 (388.12 seconds) After 603000 nodes, 220534 on tree, 24 best solution, best possible 0 (388.42 seconds) After 604000 nodes, 220519 on tree, 24 best solution, best possible 0 (388.73 seconds) After 605000 nodes, 220504 on tree, 24 best solution, best possible 0 (389.04 seconds) After 606000 nodes, 220468 on tree, 24 best solution, best possible 0 (389.35 seconds) After 607000 nodes, 220453 on tree, 24 best solution, best possible 0 (389.66 seconds) After 608000 nodes, 220415 on tree, 24 best solution, best possible 0 (389.95 seconds) After 609000 nodes, 220419 on tree, 24 best solution, best possible 0 (390.26 seconds) After 610000 nodes, 220391 on tree, 24 best solution, best possible 0 (390.58 seconds) After 611000 nodes, 220355 on tree, 24 best solution, best possible 0 (390.89 seconds) After 612000 nodes, 220220 on tree, 24 best solution, best possible 0 (391.18 seconds) After 613000 nodes, 220007 on tree, 24 best solution, best possible 0 (391.48 seconds) After 614000 nodes, 219815 on tree, 24 best solution, best possible 0 (391.87 seconds) After 615000 nodes, 220456 on tree, 24 best solution, best possible 0 (393.17 seconds) After 616000 nodes, 220369 on tree, 24 best solution, best possible 0 (393.48 seconds) After 617000 nodes, 220263 on tree, 24 best solution, best possible 0 (393.79 seconds) After 618000 nodes, 220168 on tree, 24 best solution, best possible 0 (394.09 seconds) After 619000 nodes, 220078 on tree, 24 best solution, best possible 0 (394.37 seconds) After 620000 nodes, 220030 on tree, 24 best solution, best possible 0 (394.68 seconds) After 621000 nodes, 219970 on tree, 24 best solution, best possible 0 (394.98 seconds) After 622000 nodes, 219896 on tree, 24 best solution, best possible 0 (395.31 seconds) After 623000 nodes, 219841 on tree, 24 best solution, best possible 0 (395.69 seconds) After 624000 nodes, 220456 on tree, 24 best solution, best possible 0 (396.41 seconds) After 625000 nodes, 220369 on tree, 24 best solution, best possible 0 (396.71 seconds) After 626000 nodes, 220265 on tree, 24 best solution, best possible 0 (397.02 seconds) After 627000 nodes, 220162 on tree, 24 best solution, best possible 0 (397.32 seconds) After 628000 nodes, 220061 on tree, 24 best solution, best possible 0 (397.61 seconds) After 629000 nodes, 219997 on tree, 24 best solution, best possible 0 (397.92 seconds) After 630000 nodes, 219899 on tree, 24 best solution, best possible 0 (398.21 seconds) After 631000 nodes, 219819 on tree, 24 best solution, best possible 0 (398.58 seconds) After 632000 nodes, 220330 on tree, 24 best solution, best possible 0 (399.60 seconds) After 633000 nodes, 220258 on tree, 24 best solution, best possible 0 (399.91 seconds) After 634000 nodes, 220188 on tree, 24 best solution, best possible 0 (400.22 seconds) After 635000 nodes, 220181 on tree, 24 best solution, best possible 0 (400.53 seconds) After 636000 nodes, 220184 on tree, 24 best solution, best possible 0 (400.86 seconds) After 637000 nodes, 220099 on tree, 24 best solution, best possible 0 (401.17 seconds) After 638000 nodes, 220048 on tree, 24 best solution, best possible 0 (401.46 seconds) After 639000 nodes, 219953 on tree, 24 best solution, best possible 0 (401.76 seconds) After 640000 nodes, 219860 on tree, 24 best solution, best possible 0 (402.14 seconds) After 641000 nodes, 219894 on tree, 24 best solution, best possible 0 (402.63 seconds) After 642000 nodes, 219801 on tree, 24 best solution, best possible 0 (403.01 seconds) After 643000 nodes, 220291 on tree, 24 best solution, best possible 0 (403.59 seconds) After 644000 nodes, 220221 on tree, 24 best solution, best possible 0 (403.87 seconds) After 645000 nodes, 220150 on tree, 24 best solution, best possible 0 (404.20 seconds) After 646000 nodes, 220063 on tree, 24 best solution, best possible 0 (404.50 seconds) After 647000 nodes, 219995 on tree, 24 best solution, best possible 0 (404.82 seconds) After 648000 nodes, 219894 on tree, 24 best solution, best possible 0 (405.12 seconds) After 649000 nodes, 219832 on tree, 24 best solution, best possible 0 (405.53 seconds) After 650000 nodes, 220343 on tree, 24 best solution, best possible 0 (406.27 seconds) After 651000 nodes, 220269 on tree, 24 best solution, best possible 0 (406.59 seconds) After 652000 nodes, 220169 on tree, 24 best solution, best possible 0 (406.89 seconds) After 653000 nodes, 220085 on tree, 24 best solution, best possible 0 (407.17 seconds) After 654000 nodes, 220011 on tree, 24 best solution, best possible 0 (407.48 seconds) After 655000 nodes, 219973 on tree, 24 best solution, best possible 0 (407.81 seconds) After 656000 nodes, 219887 on tree, 24 best solution, best possible 0 (408.14 seconds) After 657000 nodes, 219761 on tree, 24 best solution, best possible 0 (408.53 seconds) After 658000 nodes, 220720 on tree, 24 best solution, best possible 0 (409.16 seconds) After 659000 nodes, 220604 on tree, 24 best solution, best possible 0 (409.45 seconds) After 660000 nodes, 220510 on tree, 24 best solution, best possible 0 (409.75 seconds) After 661000 nodes, 220450 on tree, 24 best solution, best possible 0 (410.04 seconds) After 662000 nodes, 220368 on tree, 24 best solution, best possible 0 (410.35 seconds) After 663000 nodes, 220284 on tree, 24 best solution, best possible 0 (410.67 seconds) After 664000 nodes, 220227 on tree, 24 best solution, best possible 0 (411.00 seconds) After 665000 nodes, 220166 on tree, 24 best solution, best possible 0 (411.31 seconds) After 666000 nodes, 220088 on tree, 24 best solution, best possible 0 (411.61 seconds) After 667000 nodes, 220003 on tree, 24 best solution, best possible 0 (411.93 seconds) After 668000 nodes, 219929 on tree, 24 best solution, best possible 0 (412.24 seconds) After 669000 nodes, 219852 on tree, 24 best solution, best possible 0 (412.65 seconds) After 670000 nodes, 220398 on tree, 24 best solution, best possible 0 (413.35 seconds) After 671000 nodes, 220347 on tree, 24 best solution, best possible 0 (413.65 seconds) After 672000 nodes, 220342 on tree, 24 best solution, best possible 0 (413.96 seconds) After 673000 nodes, 220340 on tree, 24 best solution, best possible 0 (414.29 seconds) After 674000 nodes, 220292 on tree, 24 best solution, best possible 0 (414.59 seconds) After 675000 nodes, 220234 on tree, 24 best solution, best possible 0 (414.93 seconds) After 676000 nodes, 220217 on tree, 24 best solution, best possible 0 (415.31 seconds) After 677000 nodes, 220215 on tree, 24 best solution, best possible 0 (415.67 seconds) After 678000 nodes, 220161 on tree, 24 best solution, best possible 0 (416.01 seconds) After 679000 nodes, 220146 on tree, 24 best solution, best possible 0 (416.37 seconds) After 680000 nodes, 220142 on tree, 24 best solution, best possible 0 (416.73 seconds) After 681000 nodes, 220142 on tree, 24 best solution, best possible 0 (417.03 seconds) After 682000 nodes, 220148 on tree, 24 best solution, best possible 0 (417.37 seconds) After 683000 nodes, 220143 on tree, 24 best solution, best possible 0 (417.70 seconds) After 684000 nodes, 220141 on tree, 24 best solution, best possible 0 (418.05 seconds) After 685000 nodes, 220134 on tree, 24 best solution, best possible 0 (418.40 seconds) After 686000 nodes, 220116 on tree, 24 best solution, best possible 0 (418.74 seconds) After 687000 nodes, 220108 on tree, 24 best solution, best possible 0 (419.08 seconds) After 688000 nodes, 220109 on tree, 24 best solution, best possible 0 (419.43 seconds) After 689000 nodes, 220104 on tree, 24 best solution, best possible 0 (419.78 seconds) After 690000 nodes, 220082 on tree, 24 best solution, best possible 0 (420.17 seconds) After 691000 nodes, 220067 on tree, 24 best solution, best possible 0 (420.55 seconds) After 692000 nodes, 220064 on tree, 24 best solution, best possible 0 (420.88 seconds) After 693000 nodes, 220047 on tree, 24 best solution, best possible 0 (421.24 seconds) After 694000 nodes, 220042 on tree, 24 best solution, best possible 0 (421.61 seconds) After 695000 nodes, 220042 on tree, 24 best solution, best possible 0 (421.95 seconds) After 696000 nodes, 220037 on tree, 24 best solution, best possible 0 (422.31 seconds) After 697000 nodes, 220027 on tree, 24 best solution, best possible 0 (422.67 seconds) After 698000 nodes, 220020 on tree, 24 best solution, best possible 0 (423.01 seconds) After 699000 nodes, 220019 on tree, 24 best solution, best possible 0 (423.36 seconds) After 700000 nodes, 220016 on tree, 24 best solution, best possible 0 (423.71 seconds) After 701000 nodes, 220008 on tree, 24 best solution, best possible 0 (424.07 seconds) After 702000 nodes, 220004 on tree, 24 best solution, best possible 0 (424.43 seconds) After 703000 nodes, 219981 on tree, 24 best solution, best possible 0 (424.79 seconds) After 704000 nodes, 219947 on tree, 24 best solution, best possible 0 (425.15 seconds) After 705000 nodes, 219921 on tree, 24 best solution, best possible 0 (425.50 seconds) After 706000 nodes, 219885 on tree, 24 best solution, best possible 0 (425.85 seconds) After 707000 nodes, 219847 on tree, 24 best solution, best possible 0 (426.31 seconds) After 708000 nodes, 220587 on tree, 24 best solution, best possible 0 (426.92 seconds) After 709000 nodes, 220546 on tree, 24 best solution, best possible 0 (427.25 seconds) After 710000 nodes, 220497 on tree, 24 best solution, best possible 0 (427.61 seconds) After 711000 nodes, 220452 on tree, 24 best solution, best possible 0 (427.95 seconds) After 712000 nodes, 220405 on tree, 24 best solution, best possible 0 (428.28 seconds) After 713000 nodes, 220387 on tree, 24 best solution, best possible 0 (428.62 seconds) After 714000 nodes, 220369 on tree, 24 best solution, best possible 0 (428.97 seconds) After 715000 nodes, 220362 on tree, 24 best solution, best possible 0 (429.30 seconds) After 716000 nodes, 220335 on tree, 24 best solution, best possible 0 (429.68 seconds) After 717000 nodes, 220295 on tree, 24 best solution, best possible 0 (429.99 seconds) After 718000 nodes, 220279 on tree, 24 best solution, best possible 0 (430.32 seconds) After 719000 nodes, 220270 on tree, 24 best solution, best possible 0 (430.63 seconds) After 720000 nodes, 220252 on tree, 24 best solution, best possible 0 (430.96 seconds) After 721000 nodes, 220253 on tree, 24 best solution, best possible 0 (431.32 seconds) After 722000 nodes, 220260 on tree, 24 best solution, best possible 0 (431.67 seconds) After 723000 nodes, 220253 on tree, 24 best solution, best possible 0 (432.02 seconds) After 724000 nodes, 220251 on tree, 24 best solution, best possible 0 (432.36 seconds) After 725000 nodes, 220238 on tree, 24 best solution, best possible 0 (432.71 seconds) After 726000 nodes, 220227 on tree, 24 best solution, best possible 0 (433.06 seconds) After 727000 nodes, 220211 on tree, 24 best solution, best possible 0 (433.40 seconds) After 728000 nodes, 220207 on tree, 24 best solution, best possible 0 (433.72 seconds) After 729000 nodes, 220208 on tree, 24 best solution, best possible 0 (434.08 seconds) After 730000 nodes, 220208 on tree, 24 best solution, best possible 0 (434.42 seconds) After 731000 nodes, 220202 on tree, 24 best solution, best possible 0 (434.81 seconds) After 732000 nodes, 220196 on tree, 24 best solution, best possible 0 (435.16 seconds) After 733000 nodes, 220187 on tree, 24 best solution, best possible 0 (435.53 seconds) After 734000 nodes, 220175 on tree, 24 best solution, best possible 0 (435.88 seconds) After 735000 nodes, 220163 on tree, 24 best solution, best possible 0 (436.22 seconds) After 736000 nodes, 220149 on tree, 24 best solution, best possible 0 (436.57 seconds) After 737000 nodes, 220153 on tree, 24 best solution, best possible 0 (436.93 seconds) After 738000 nodes, 220149 on tree, 24 best solution, best possible 0 (437.27 seconds) After 739000 nodes, 220143 on tree, 24 best solution, best possible 0 (437.62 seconds) After 740000 nodes, 220141 on tree, 24 best solution, best possible 0 (437.96 seconds) After 741000 nodes, 220132 on tree, 24 best solution, best possible 0 (438.30 seconds) After 742000 nodes, 220126 on tree, 24 best solution, best possible 0 (438.64 seconds) After 743000 nodes, 220112 on tree, 24 best solution, best possible 0 (438.99 seconds) After 744000 nodes, 220108 on tree, 24 best solution, best possible 0 (439.35 seconds) After 745000 nodes, 220106 on tree, 24 best solution, best possible 0 (439.66 seconds) After 746000 nodes, 220101 on tree, 24 best solution, best possible 0 (440.00 seconds) After 747000 nodes, 220101 on tree, 24 best solution, best possible 0 (440.34 seconds) After 748000 nodes, 220085 on tree, 24 best solution, best possible 0 (440.71 seconds) After 749000 nodes, 220082 on tree, 24 best solution, best possible 0 (441.03 seconds) After 750000 nodes, 220075 on tree, 24 best solution, best possible 0 (441.39 seconds) After 751000 nodes, 220074 on tree, 24 best solution, best possible 0 (441.72 seconds) After 752000 nodes, 220062 on tree, 24 best solution, best possible 0 (442.09 seconds) After 753000 nodes, 220063 on tree, 24 best solution, best possible 0 (442.43 seconds) After 754000 nodes, 220046 on tree, 24 best solution, best possible 0 (442.79 seconds) After 755000 nodes, 220045 on tree, 24 best solution, best possible 0 (443.14 seconds) After 756000 nodes, 220048 on tree, 24 best solution, best possible 0 (443.50 seconds) After 757000 nodes, 220042 on tree, 24 best solution, best possible 0 (443.86 seconds) After 758000 nodes, 220042 on tree, 24 best solution, best possible 0 (444.21 seconds) After 759000 nodes, 220043 on tree, 24 best solution, best possible 0 (444.56 seconds) After 760000 nodes, 220018 on tree, 24 best solution, best possible 0 (444.90 seconds) After 761000 nodes, 220012 on tree, 24 best solution, best possible 0 (445.27 seconds) After 762000 nodes, 220008 on tree, 24 best solution, best possible 0 (445.59 seconds) After 763000 nodes, 220005 on tree, 24 best solution, best possible 0 (445.92 seconds) After 764000 nodes, 220010 on tree, 24 best solution, best possible 0 (446.27 seconds) After 765000 nodes, 220009 on tree, 24 best solution, best possible 0 (446.62 seconds) After 766000 nodes, 220011 on tree, 24 best solution, best possible 0 (446.95 seconds) After 767000 nodes, 219997 on tree, 24 best solution, best possible 0 (447.30 seconds) After 768000 nodes, 219989 on tree, 24 best solution, best possible 0 (447.68 seconds) After 769000 nodes, 219990 on tree, 24 best solution, best possible 0 (448.03 seconds) After 770000 nodes, 219989 on tree, 24 best solution, best possible 0 (448.38 seconds) After 771000 nodes, 219968 on tree, 24 best solution, best possible 0 (448.73 seconds) After 772000 nodes, 219952 on tree, 24 best solution, best possible 0 (449.10 seconds) After 773000 nodes, 219924 on tree, 24 best solution, best possible 0 (449.46 seconds) After 774000 nodes, 219915 on tree, 24 best solution, best possible 0 (449.82 seconds) After 775000 nodes, 219912 on tree, 24 best solution, best possible 0 (450.15 seconds) After 776000 nodes, 219899 on tree, 24 best solution, best possible 0 (450.50 seconds) After 777000 nodes, 219905 on tree, 24 best solution, best possible 0 (450.86 seconds) After 778000 nodes, 219898 on tree, 24 best solution, best possible 0 (451.22 seconds) After 779000 nodes, 219895 on tree, 24 best solution, best possible 0 (451.58 seconds) After 780000 nodes, 219897 on tree, 24 best solution, best possible 0 (451.92 seconds) After 781000 nodes, 219897 on tree, 24 best solution, best possible 0 (452.26 seconds) After 782000 nodes, 219899 on tree, 24 best solution, best possible 0 (452.61 seconds) After 783000 nodes, 219903 on tree, 24 best solution, best possible 0 (452.94 seconds) After 784000 nodes, 219898 on tree, 24 best solution, best possible 0 (453.28 seconds) After 785000 nodes, 219901 on tree, 24 best solution, best possible 0 (453.63 seconds) After 786000 nodes, 219900 on tree, 24 best solution, best possible 0 (453.97 seconds) After 787000 nodes, 219886 on tree, 24 best solution, best possible 0 (454.30 seconds) After 788000 nodes, 219885 on tree, 24 best solution, best possible 0 (454.67 seconds) After 789000 nodes, 219864 on tree, 24 best solution, best possible 0 (455.14 seconds) After 790000 nodes, 220703 on tree, 24 best solution, best possible 0 (455.76 seconds) After 791000 nodes, 220671 on tree, 24 best solution, best possible 0 (456.12 seconds) After 792000 nodes, 220657 on tree, 24 best solution, best possible 0 (456.46 seconds) After 793000 nodes, 220653 on tree, 24 best solution, best possible 0 (456.79 seconds) After 794000 nodes, 220657 on tree, 24 best solution, best possible 0 (457.12 seconds) After 795000 nodes, 220656 on tree, 24 best solution, best possible 0 (457.49 seconds) After 796000 nodes, 220658 on tree, 24 best solution, best possible 0 (457.82 seconds) After 797000 nodes, 220653 on tree, 24 best solution, best possible 0 (458.18 seconds) After 798000 nodes, 220660 on tree, 24 best solution, best possible 0 (458.51 seconds) After 799000 nodes, 220642 on tree, 24 best solution, best possible 0 (458.87 seconds) After 800000 nodes, 220620 on tree, 24 best solution, best possible 0 (459.22 seconds) After 801000 nodes, 220620 on tree, 24 best solution, best possible 0 (459.57 seconds) After 802000 nodes, 220612 on tree, 24 best solution, best possible 0 (459.90 seconds) After 803000 nodes, 220595 on tree, 24 best solution, best possible 0 (460.25 seconds) After 804000 nodes, 220588 on tree, 24 best solution, best possible 0 (460.60 seconds) After 805000 nodes, 220582 on tree, 24 best solution, best possible 0 (460.94 seconds) After 806000 nodes, 220579 on tree, 24 best solution, best possible 0 (461.28 seconds) After 807000 nodes, 220578 on tree, 24 best solution, best possible 0 (461.62 seconds) After 808000 nodes, 220573 on tree, 24 best solution, best possible 0 (461.99 seconds) After 809000 nodes, 220553 on tree, 24 best solution, best possible 0 (462.32 seconds) After 810000 nodes, 220545 on tree, 24 best solution, best possible 0 (462.66 seconds) After 811000 nodes, 220529 on tree, 24 best solution, best possible 0 (463.02 seconds) After 812000 nodes, 220509 on tree, 24 best solution, best possible 0 (463.36 seconds) After 813000 nodes, 220494 on tree, 24 best solution, best possible 0 (463.72 seconds) After 814000 nodes, 220481 on tree, 24 best solution, best possible 0 (464.06 seconds) After 815000 nodes, 220449 on tree, 24 best solution, best possible 0 (464.40 seconds) After 816000 nodes, 220444 on tree, 24 best solution, best possible 0 (464.74 seconds) After 817000 nodes, 220424 on tree, 24 best solution, best possible 0 (465.08 seconds) After 818000 nodes, 220421 on tree, 24 best solution, best possible 0 (465.43 seconds) After 819000 nodes, 220405 on tree, 24 best solution, best possible 0 (465.77 seconds) After 820000 nodes, 220382 on tree, 24 best solution, best possible 0 (466.13 seconds) After 821000 nodes, 220385 on tree, 24 best solution, best possible 0 (466.47 seconds) After 822000 nodes, 220382 on tree, 24 best solution, best possible 0 (466.81 seconds) After 823000 nodes, 220367 on tree, 24 best solution, best possible 0 (467.17 seconds) After 824000 nodes, 220351 on tree, 24 best solution, best possible 0 (467.52 seconds) After 825000 nodes, 220338 on tree, 24 best solution, best possible 0 (467.88 seconds) After 826000 nodes, 220328 on tree, 24 best solution, best possible 0 (468.21 seconds) After 827000 nodes, 220316 on tree, 24 best solution, best possible 0 (468.55 seconds) After 828000 nodes, 220314 on tree, 24 best solution, best possible 0 (468.89 seconds) After 829000 nodes, 220315 on tree, 24 best solution, best possible 0 (469.23 seconds) After 830000 nodes, 220304 on tree, 24 best solution, best possible 0 (469.56 seconds) After 831000 nodes, 220300 on tree, 24 best solution, best possible 0 (469.90 seconds) After 832000 nodes, 220304 on tree, 24 best solution, best possible 0 (470.24 seconds) After 833000 nodes, 220304 on tree, 24 best solution, best possible 0 (470.64 seconds) After 834000 nodes, 220263 on tree, 24 best solution, best possible 0 (470.95 seconds) After 835000 nodes, 220227 on tree, 24 best solution, best possible 0 (471.30 seconds) After 836000 nodes, 220208 on tree, 24 best solution, best possible 0 (471.62 seconds) After 837000 nodes, 220174 on tree, 24 best solution, best possible 0 (471.99 seconds) After 838000 nodes, 220160 on tree, 24 best solution, best possible 0 (472.35 seconds) After 839000 nodes, 220141 on tree, 24 best solution, best possible 0 (472.70 seconds) After 840000 nodes, 220132 on tree, 24 best solution, best possible 0 (473.05 seconds) After 841000 nodes, 220099 on tree, 24 best solution, best possible 0 (473.38 seconds) After 842000 nodes, 220088 on tree, 24 best solution, best possible 0 (473.71 seconds) After 843000 nodes, 220076 on tree, 24 best solution, best possible 0 (474.04 seconds) After 844000 nodes, 220054 on tree, 24 best solution, best possible 0 (474.37 seconds) After 845000 nodes, 220046 on tree, 24 best solution, best possible 0 (474.73 seconds) After 846000 nodes, 220029 on tree, 24 best solution, best possible 0 (475.08 seconds) After 847000 nodes, 220013 on tree, 24 best solution, best possible 0 (475.41 seconds) After 848000 nodes, 220000 on tree, 24 best solution, best possible 0 (475.75 seconds) After 849000 nodes, 219978 on tree, 24 best solution, best possible 0 (476.10 seconds) After 850000 nodes, 219949 on tree, 24 best solution, best possible 0 (476.48 seconds) After 851000 nodes, 219928 on tree, 24 best solution, best possible 0 (476.82 seconds) After 852000 nodes, 219922 on tree, 24 best solution, best possible 0 (477.14 seconds) After 853000 nodes, 219914 on tree, 24 best solution, best possible 0 (477.47 seconds) After 854000 nodes, 219872 on tree, 24 best solution, best possible 0 (477.91 seconds) After 855000 nodes, 220431 on tree, 24 best solution, best possible 0 (478.57 seconds) After 856000 nodes, 220399 on tree, 24 best solution, best possible 0 (478.92 seconds) After 857000 nodes, 220365 on tree, 24 best solution, best possible 0 (479.26 seconds) After 858000 nodes, 220328 on tree, 24 best solution, best possible 0 (479.59 seconds) After 859000 nodes, 220311 on tree, 24 best solution, best possible 0 (479.92 seconds) After 860000 nodes, 220274 on tree, 24 best solution, best possible 0 (480.26 seconds) After 861000 nodes, 220269 on tree, 24 best solution, best possible 0 (480.59 seconds) After 862000 nodes, 220247 on tree, 24 best solution, best possible 0 (480.91 seconds) After 863000 nodes, 220223 on tree, 24 best solution, best possible 0 (481.26 seconds) After 864000 nodes, 220224 on tree, 24 best solution, best possible 0 (481.56 seconds) After 865000 nodes, 220221 on tree, 24 best solution, best possible 0 (481.90 seconds) After 866000 nodes, 220211 on tree, 24 best solution, best possible 0 (482.23 seconds) After 867000 nodes, 220193 on tree, 24 best solution, best possible 0 (482.57 seconds) After 868000 nodes, 220190 on tree, 24 best solution, best possible 0 (482.93 seconds) After 869000 nodes, 220190 on tree, 24 best solution, best possible 0 (483.27 seconds) After 870000 nodes, 220189 on tree, 24 best solution, best possible 0 (483.61 seconds) After 871000 nodes, 220173 on tree, 24 best solution, best possible 0 (483.95 seconds) After 872000 nodes, 220163 on tree, 24 best solution, best possible 0 (484.32 seconds) After 873000 nodes, 220161 on tree, 24 best solution, best possible 0 (484.63 seconds) After 874000 nodes, 220153 on tree, 24 best solution, best possible 0 (484.96 seconds) After 875000 nodes, 220137 on tree, 24 best solution, best possible 0 (485.32 seconds) After 876000 nodes, 220113 on tree, 24 best solution, best possible 0 (485.65 seconds) After 877000 nodes, 220101 on tree, 24 best solution, best possible 0 (486.01 seconds) After 878000 nodes, 220097 on tree, 24 best solution, best possible 0 (486.33 seconds) After 879000 nodes, 220077 on tree, 24 best solution, best possible 0 (486.65 seconds) After 880000 nodes, 220067 on tree, 24 best solution, best possible 0 (487.02 seconds) After 881000 nodes, 220045 on tree, 24 best solution, best possible 0 (487.35 seconds) After 882000 nodes, 220013 on tree, 24 best solution, best possible 0 (487.71 seconds) After 883000 nodes, 219981 on tree, 24 best solution, best possible 0 (488.02 seconds) After 884000 nodes, 219971 on tree, 24 best solution, best possible 0 (488.37 seconds) After 885000 nodes, 219914 on tree, 24 best solution, best possible 0 (488.71 seconds) After 886000 nodes, 219914 on tree, 24 best solution, best possible 0 (489.01 seconds) After 887000 nodes, 219914 on tree, 24 best solution, best possible 0 (489.33 seconds) After 888000 nodes, 219914 on tree, 24 best solution, best possible 0 (489.64 seconds) After 889000 nodes, 219914 on tree, 24 best solution, best possible 0 (489.95 seconds) After 890000 nodes, 219917 on tree, 24 best solution, best possible 0 (490.29 seconds) After 891000 nodes, 219917 on tree, 24 best solution, best possible 0 (490.62 seconds) After 892000 nodes, 219914 on tree, 24 best solution, best possible 0 (491.00 seconds) After 893000 nodes, 219923 on tree, 24 best solution, best possible 0 (491.34 seconds) After 894000 nodes, 219918 on tree, 24 best solution, best possible 0 (491.72 seconds) After 895000 nodes, 219918 on tree, 24 best solution, best possible 0 (492.08 seconds) After 896000 nodes, 219921 on tree, 24 best solution, best possible 0 (492.43 seconds) After 897000 nodes, 219917 on tree, 24 best solution, best possible 0 (492.79 seconds) After 898000 nodes, 219918 on tree, 24 best solution, best possible 0 (493.14 seconds) After 899000 nodes, 219920 on tree, 24 best solution, best possible 0 (493.49 seconds) After 900000 nodes, 219916 on tree, 24 best solution, best possible 0 (493.85 seconds) After 901000 nodes, 219917 on tree, 24 best solution, best possible 0 (494.19 seconds) After 902000 nodes, 219923 on tree, 24 best solution, best possible 0 (494.54 seconds) After 903000 nodes, 219916 on tree, 24 best solution, best possible 0 (494.89 seconds) After 904000 nodes, 219918 on tree, 24 best solution, best possible 0 (495.24 seconds) After 905000 nodes, 219916 on tree, 24 best solution, best possible 0 (495.62 seconds) After 906000 nodes, 219919 on tree, 24 best solution, best possible 0 (495.94 seconds) After 907000 nodes, 219921 on tree, 24 best solution, best possible 0 (496.27 seconds) After 908000 nodes, 219920 on tree, 24 best solution, best possible 0 (496.59 seconds) After 909000 nodes, 219919 on tree, 24 best solution, best possible 0 (496.92 seconds) After 910000 nodes, 219915 on tree, 24 best solution, best possible 0 (497.27 seconds) After 911000 nodes, 219917 on tree, 24 best solution, best possible 0 (497.63 seconds) After 912000 nodes, 219917 on tree, 24 best solution, best possible 0 (498.00 seconds) After 913000 nodes, 219919 on tree, 24 best solution, best possible 0 (498.34 seconds) After 914000 nodes, 219918 on tree, 24 best solution, best possible 0 (498.68 seconds) After 915000 nodes, 219918 on tree, 24 best solution, best possible 0 (499.04 seconds) After 916000 nodes, 219917 on tree, 24 best solution, best possible 0 (499.40 seconds) After 917000 nodes, 219919 on tree, 24 best solution, best possible 0 (499.76 seconds) After 918000 nodes, 219919 on tree, 24 best solution, best possible 0 (500.12 seconds) After 919000 nodes, 219920 on tree, 24 best solution, best possible 0 (500.48 seconds) After 920000 nodes, 219919 on tree, 24 best solution, best possible 0 (500.84 seconds) After 921000 nodes, 219919 on tree, 24 best solution, best possible 0 (501.18 seconds) After 922000 nodes, 219916 on tree, 24 best solution, best possible 0 (501.52 seconds) After 923000 nodes, 219914 on tree, 24 best solution, best possible 0 (501.87 seconds) After 924000 nodes, 219920 on tree, 24 best solution, best possible 0 (502.22 seconds) After 925000 nodes, 219918 on tree, 24 best solution, best possible 0 (502.56 seconds) After 926000 nodes, 219914 on tree, 24 best solution, best possible 0 (502.93 seconds) After 927000 nodes, 219907 on tree, 24 best solution, best possible 0 (503.28 seconds) After 928000 nodes, 219902 on tree, 24 best solution, best possible 0 (503.64 seconds) After 929000 nodes, 219908 on tree, 24 best solution, best possible 0 (503.99 seconds) After 930000 nodes, 219903 on tree, 24 best solution, best possible 0 (504.34 seconds) After 931000 nodes, 219906 on tree, 24 best solution, best possible 0 (504.69 seconds) After 932000 nodes, 219905 on tree, 24 best solution, best possible 0 (505.01 seconds) After 933000 nodes, 219902 on tree, 24 best solution, best possible 0 (505.38 seconds) After 934000 nodes, 219903 on tree, 24 best solution, best possible 0 (505.72 seconds) After 935000 nodes, 219901 on tree, 24 best solution, best possible 0 (506.04 seconds) After 936000 nodes, 219904 on tree, 24 best solution, best possible 0 (506.41 seconds) After 937000 nodes, 219905 on tree, 24 best solution, best possible 0 (506.78 seconds) After 938000 nodes, 219901 on tree, 24 best solution, best possible 0 (507.14 seconds) After 939000 nodes, 219903 on tree, 24 best solution, best possible 0 (507.53 seconds) After 940000 nodes, 219899 on tree, 24 best solution, best possible 0 (507.87 seconds) After 941000 nodes, 219901 on tree, 24 best solution, best possible 0 (508.19 seconds) After 942000 nodes, 219902 on tree, 24 best solution, best possible 0 (508.54 seconds) After 943000 nodes, 219891 on tree, 24 best solution, best possible 0 (508.90 seconds) After 944000 nodes, 219887 on tree, 24 best solution, best possible 0 (509.24 seconds) After 945000 nodes, 219876 on tree, 24 best solution, best possible 0 (509.68 seconds) After 946000 nodes, 220343 on tree, 24 best solution, best possible 0 (510.32 seconds) After 947000 nodes, 220339 on tree, 24 best solution, best possible 0 (510.69 seconds) After 948000 nodes, 220336 on tree, 24 best solution, best possible 0 (511.05 seconds) After 949000 nodes, 220335 on tree, 24 best solution, best possible 0 (511.41 seconds) After 950000 nodes, 220328 on tree, 24 best solution, best possible 0 (511.74 seconds) After 951000 nodes, 220315 on tree, 24 best solution, best possible 0 (512.09 seconds) After 952000 nodes, 220303 on tree, 24 best solution, best possible 0 (512.42 seconds) After 953000 nodes, 220299 on tree, 24 best solution, best possible 0 (512.77 seconds) After 954000 nodes, 220300 on tree, 24 best solution, best possible 0 (513.12 seconds) After 955000 nodes, 220299 on tree, 24 best solution, best possible 0 (513.46 seconds) After 956000 nodes, 220298 on tree, 24 best solution, best possible 0 (513.80 seconds) After 957000 nodes, 220299 on tree, 24 best solution, best possible 0 (514.14 seconds) After 958000 nodes, 220302 on tree, 24 best solution, best possible 0 (514.50 seconds) After 959000 nodes, 220300 on tree, 24 best solution, best possible 0 (514.85 seconds) After 960000 nodes, 220304 on tree, 24 best solution, best possible 0 (515.20 seconds) After 961000 nodes, 220295 on tree, 24 best solution, best possible 0 (515.54 seconds) After 962000 nodes, 220286 on tree, 24 best solution, best possible 0 (515.89 seconds) After 963000 nodes, 220282 on tree, 24 best solution, best possible 0 (516.26 seconds) After 964000 nodes, 220281 on tree, 24 best solution, best possible 0 (516.63 seconds) After 965000 nodes, 220273 on tree, 24 best solution, best possible 0 (516.96 seconds) After 966000 nodes, 220270 on tree, 24 best solution, best possible 0 (517.31 seconds) After 967000 nodes, 220268 on tree, 24 best solution, best possible 0 (517.66 seconds) After 968000 nodes, 220269 on tree, 24 best solution, best possible 0 (517.98 seconds) After 969000 nodes, 220275 on tree, 24 best solution, best possible 0 (518.29 seconds) After 970000 nodes, 220268 on tree, 24 best solution, best possible 0 (518.61 seconds) After 971000 nodes, 220267 on tree, 24 best solution, best possible 0 (518.95 seconds) After 972000 nodes, 220274 on tree, 24 best solution, best possible 0 (519.28 seconds) After 973000 nodes, 220267 on tree, 24 best solution, best possible 0 (519.61 seconds) After 974000 nodes, 220265 on tree, 24 best solution, best possible 0 (519.95 seconds) After 975000 nodes, 220270 on tree, 24 best solution, best possible 0 (520.30 seconds) After 976000 nodes, 220267 on tree, 24 best solution, best possible 0 (520.64 seconds) After 977000 nodes, 220271 on tree, 24 best solution, best possible 0 (520.97 seconds) After 978000 nodes, 220267 on tree, 24 best solution, best possible 0 (521.30 seconds) After 979000 nodes, 220268 on tree, 24 best solution, best possible 0 (521.65 seconds) After 980000 nodes, 220269 on tree, 24 best solution, best possible 0 (522.00 seconds) After 981000 nodes, 220268 on tree, 24 best solution, best possible 0 (522.32 seconds) After 982000 nodes, 220268 on tree, 24 best solution, best possible 0 (522.67 seconds) After 983000 nodes, 220268 on tree, 24 best solution, best possible 0 (523.01 seconds) After 984000 nodes, 220272 on tree, 24 best solution, best possible 0 (523.33 seconds) After 985000 nodes, 220275 on tree, 24 best solution, best possible 0 (523.68 seconds) After 986000 nodes, 220268 on tree, 24 best solution, best possible 0 (524.01 seconds) After 987000 nodes, 220270 on tree, 24 best solution, best possible 0 (524.35 seconds) After 988000 nodes, 220266 on tree, 24 best solution, best possible 0 (524.68 seconds) After 989000 nodes, 220270 on tree, 24 best solution, best possible 0 (524.99 seconds) After 990000 nodes, 220272 on tree, 24 best solution, best possible 0 (525.32 seconds) After 991000 nodes, 220268 on tree, 24 best solution, best possible 0 (525.64 seconds) After 992000 nodes, 220266 on tree, 24 best solution, best possible 0 (526.00 seconds) After 993000 nodes, 220272 on tree, 24 best solution, best possible 0 (526.36 seconds) After 994000 nodes, 220268 on tree, 24 best solution, best possible 0 (526.69 seconds) After 995000 nodes, 220272 on tree, 24 best solution, best possible 0 (527.05 seconds) After 996000 nodes, 220269 on tree, 24 best solution, best possible 0 (527.38 seconds) After 997000 nodes, 220271 on tree, 24 best solution, best possible 0 (527.75 seconds) After 998000 nodes, 220274 on tree, 24 best solution, best possible 0 (528.08 seconds) After 999000 nodes, 220271 on tree, 24 best solution, best possible 0 (528.39 seconds) After 1000000 nodes, 220266 on tree, 24 best solution, best possible 0 (528.73 seconds) After 1001000 nodes, 220270 on tree, 24 best solution, best possible 0 (529.06 seconds) After 1002000 nodes, 220270 on tree, 24 best solution, best possible 0 (529.41 seconds) After 1003000 nodes, 220271 on tree, 24 best solution, best possible 0 (529.73 seconds) After 1004000 nodes, 220272 on tree, 24 best solution, best possible 0 (530.07 seconds) After 1005000 nodes, 220271 on tree, 24 best solution, best possible 0 (530.42 seconds) After 1006000 nodes, 220269 on tree, 24 best solution, best possible 0 (530.77 seconds) After 1007000 nodes, 220270 on tree, 24 best solution, best possible 0 (531.11 seconds) After 1008000 nodes, 220267 on tree, 24 best solution, best possible 0 (531.46 seconds) After 1009000 nodes, 220270 on tree, 24 best solution, best possible 0 (531.81 seconds) After 1010000 nodes, 220274 on tree, 24 best solution, best possible 0 (532.15 seconds) After 1011000 nodes, 220270 on tree, 24 best solution, best possible 0 (532.47 seconds) After 1012000 nodes, 220267 on tree, 24 best solution, best possible 0 (532.79 seconds) After 1013000 nodes, 220270 on tree, 24 best solution, best possible 0 (533.14 seconds) After 1014000 nodes, 220266 on tree, 24 best solution, best possible 0 (533.51 seconds) After 1015000 nodes, 220272 on tree, 24 best solution, best possible 0 (533.86 seconds) After 1016000 nodes, 220266 on tree, 24 best solution, best possible 0 (534.19 seconds) After 1017000 nodes, 220269 on tree, 24 best solution, best possible 0 (534.52 seconds) After 1018000 nodes, 220266 on tree, 24 best solution, best possible 0 (534.85 seconds) After 1019000 nodes, 220268 on tree, 24 best solution, best possible 0 (535.19 seconds) After 1020000 nodes, 220265 on tree, 24 best solution, best possible 0 (535.53 seconds) After 1021000 nodes, 220256 on tree, 24 best solution, best possible 0 (535.87 seconds) After 1022000 nodes, 220258 on tree, 24 best solution, best possible 0 (536.23 seconds) After 1023000 nodes, 220247 on tree, 24 best solution, best possible 0 (536.55 seconds) After 1024000 nodes, 220247 on tree, 24 best solution, best possible 0 (536.92 seconds) After 1025000 nodes, 220241 on tree, 24 best solution, best possible 0 (537.26 seconds) After 1026000 nodes, 220246 on tree, 24 best solution, best possible 0 (537.59 seconds) After 1027000 nodes, 220244 on tree, 24 best solution, best possible 0 (537.95 seconds) After 1028000 nodes, 220244 on tree, 24 best solution, best possible 0 (538.28 seconds) After 1029000 nodes, 220245 on tree, 24 best solution, best possible 0 (538.65 seconds) After 1030000 nodes, 220243 on tree, 24 best solution, best possible 0 (538.98 seconds) After 1031000 nodes, 220242 on tree, 24 best solution, best possible 0 (539.32 seconds) After 1032000 nodes, 220248 on tree, 24 best solution, best possible 0 (539.67 seconds) After 1033000 nodes, 220248 on tree, 24 best solution, best possible 0 (539.99 seconds) After 1034000 nodes, 220246 on tree, 24 best solution, best possible 0 (540.33 seconds) After 1035000 nodes, 220244 on tree, 24 best solution, best possible 0 (540.67 seconds) After 1036000 nodes, 220243 on tree, 24 best solution, best possible 0 (541.01 seconds) After 1037000 nodes, 220241 on tree, 24 best solution, best possible 0 (541.35 seconds) After 1038000 nodes, 220241 on tree, 24 best solution, best possible 0 (541.70 seconds) After 1039000 nodes, 220246 on tree, 24 best solution, best possible 0 (542.03 seconds) After 1040000 nodes, 220242 on tree, 24 best solution, best possible 0 (542.38 seconds) After 1041000 nodes, 220246 on tree, 24 best solution, best possible 0 (542.75 seconds) After 1042000 nodes, 220248 on tree, 24 best solution, best possible 0 (543.11 seconds) After 1043000 nodes, 220241 on tree, 24 best solution, best possible 0 (543.45 seconds) After 1044000 nodes, 220243 on tree, 24 best solution, best possible 0 (543.79 seconds) After 1045000 nodes, 220242 on tree, 24 best solution, best possible 0 (544.11 seconds) After 1046000 nodes, 220242 on tree, 24 best solution, best possible 0 (544.46 seconds) After 1047000 nodes, 220248 on tree, 24 best solution, best possible 0 (544.83 seconds) After 1048000 nodes, 220245 on tree, 24 best solution, best possible 0 (545.19 seconds) After 1049000 nodes, 220245 on tree, 24 best solution, best possible 0 (545.55 seconds) After 1050000 nodes, 220240 on tree, 24 best solution, best possible 0 (545.90 seconds) After 1051000 nodes, 220241 on tree, 24 best solution, best possible 0 (546.25 seconds) After 1052000 nodes, 220243 on tree, 24 best solution, best possible 0 (546.57 seconds) After 1053000 nodes, 220245 on tree, 24 best solution, best possible 0 (546.91 seconds) After 1054000 nodes, 220244 on tree, 24 best solution, best possible 0 (547.28 seconds) After 1055000 nodes, 220245 on tree, 24 best solution, best possible 0 (547.60 seconds) After 1056000 nodes, 220247 on tree, 24 best solution, best possible 0 (547.97 seconds) After 1057000 nodes, 220242 on tree, 24 best solution, best possible 0 (548.29 seconds) After 1058000 nodes, 220246 on tree, 24 best solution, best possible 0 (548.63 seconds) After 1059000 nodes, 220246 on tree, 24 best solution, best possible 0 (548.97 seconds) After 1060000 nodes, 220246 on tree, 24 best solution, best possible 0 (549.32 seconds) After 1061000 nodes, 220242 on tree, 24 best solution, best possible 0 (549.69 seconds) After 1062000 nodes, 220248 on tree, 24 best solution, best possible 0 (550.05 seconds) After 1063000 nodes, 220245 on tree, 24 best solution, best possible 0 (550.39 seconds) After 1064000 nodes, 220243 on tree, 24 best solution, best possible 0 (550.73 seconds) After 1065000 nodes, 220243 on tree, 24 best solution, best possible 0 (551.07 seconds) After 1066000 nodes, 220244 on tree, 24 best solution, best possible 0 (551.43 seconds) After 1067000 nodes, 220246 on tree, 24 best solution, best possible 0 (551.80 seconds) After 1068000 nodes, 220242 on tree, 24 best solution, best possible 0 (552.14 seconds) After 1069000 nodes, 220238 on tree, 24 best solution, best possible 0 (552.47 seconds) After 1070000 nodes, 220230 on tree, 24 best solution, best possible 0 (552.80 seconds) After 1071000 nodes, 220229 on tree, 24 best solution, best possible 0 (553.13 seconds) After 1072000 nodes, 220211 on tree, 24 best solution, best possible 0 (553.44 seconds) After 1073000 nodes, 220196 on tree, 24 best solution, best possible 0 (553.79 seconds) After 1074000 nodes, 220178 on tree, 24 best solution, best possible 0 (554.13 seconds) After 1075000 nodes, 220162 on tree, 24 best solution, best possible 0 (554.45 seconds) After 1076000 nodes, 220150 on tree, 24 best solution, best possible 0 (554.81 seconds) After 1077000 nodes, 220129 on tree, 24 best solution, best possible 0 (555.16 seconds) After 1078000 nodes, 220131 on tree, 24 best solution, best possible 0 (555.50 seconds) After 1079000 nodes, 220132 on tree, 24 best solution, best possible 0 (555.84 seconds) After 1080000 nodes, 220116 on tree, 24 best solution, best possible 0 (556.17 seconds) After 1081000 nodes, 220114 on tree, 24 best solution, best possible 0 (556.52 seconds) After 1082000 nodes, 220114 on tree, 24 best solution, best possible 0 (556.85 seconds) After 1083000 nodes, 220099 on tree, 24 best solution, best possible 0 (557.19 seconds) After 1084000 nodes, 220099 on tree, 24 best solution, best possible 0 (557.53 seconds) After 1085000 nodes, 220098 on tree, 24 best solution, best possible 0 (557.89 seconds) After 1086000 nodes, 220075 on tree, 24 best solution, best possible 0 (558.25 seconds) After 1087000 nodes, 220048 on tree, 24 best solution, best possible 0 (558.60 seconds) After 1088000 nodes, 220039 on tree, 24 best solution, best possible 0 (558.93 seconds) After 1089000 nodes, 220035 on tree, 24 best solution, best possible 0 (559.25 seconds) After 1090000 nodes, 220037 on tree, 24 best solution, best possible 0 (559.59 seconds) After 1091000 nodes, 220034 on tree, 24 best solution, best possible 0 (559.92 seconds) After 1092000 nodes, 220043 on tree, 24 best solution, best possible 0 (560.27 seconds) After 1093000 nodes, 220038 on tree, 24 best solution, best possible 0 (560.61 seconds) After 1094000 nodes, 220036 on tree, 24 best solution, best possible 0 (560.98 seconds) After 1095000 nodes, 220033 on tree, 24 best solution, best possible 0 (561.33 seconds) After 1096000 nodes, 220037 on tree, 24 best solution, best possible 0 (561.68 seconds) After 1097000 nodes, 220038 on tree, 24 best solution, best possible 0 (562.02 seconds) After 1098000 nodes, 220033 on tree, 24 best solution, best possible 0 (562.37 seconds) After 1099000 nodes, 220037 on tree, 24 best solution, best possible 0 (562.72 seconds) After 1100000 nodes, 220035 on tree, 24 best solution, best possible 0 (563.06 seconds) After 1101000 nodes, 220035 on tree, 24 best solution, best possible 0 (563.41 seconds) After 1102000 nodes, 220033 on tree, 24 best solution, best possible 0 (563.76 seconds) After 1103000 nodes, 220037 on tree, 24 best solution, best possible 0 (564.10 seconds) After 1104000 nodes, 220036 on tree, 24 best solution, best possible 0 (564.44 seconds) After 1105000 nodes, 220034 on tree, 24 best solution, best possible 0 (564.80 seconds) After 1106000 nodes, 220034 on tree, 24 best solution, best possible 0 (565.13 seconds) After 1107000 nodes, 220037 on tree, 24 best solution, best possible 0 (565.50 seconds) After 1108000 nodes, 220037 on tree, 24 best solution, best possible 0 (565.84 seconds) After 1109000 nodes, 220038 on tree, 24 best solution, best possible 0 (566.18 seconds) After 1110000 nodes, 220037 on tree, 24 best solution, best possible 0 (566.53 seconds) After 1111000 nodes, 220040 on tree, 24 best solution, best possible 0 (566.87 seconds) After 1112000 nodes, 220040 on tree, 24 best solution, best possible 0 (567.22 seconds) After 1113000 nodes, 220036 on tree, 24 best solution, best possible 0 (567.56 seconds) After 1114000 nodes, 220036 on tree, 24 best solution, best possible 0 (567.90 seconds) After 1115000 nodes, 220038 on tree, 24 best solution, best possible 0 (568.24 seconds) After 1116000 nodes, 220037 on tree, 24 best solution, best possible 0 (568.59 seconds) After 1117000 nodes, 220040 on tree, 24 best solution, best possible 0 (568.92 seconds) After 1118000 nodes, 220034 on tree, 24 best solution, best possible 0 (569.27 seconds) After 1119000 nodes, 220033 on tree, 24 best solution, best possible 0 (569.59 seconds) After 1120000 nodes, 220033 on tree, 24 best solution, best possible 0 (569.95 seconds) After 1121000 nodes, 220032 on tree, 24 best solution, best possible 0 (570.30 seconds) After 1122000 nodes, 220035 on tree, 24 best solution, best possible 0 (570.66 seconds) After 1123000 nodes, 220035 on tree, 24 best solution, best possible 0 (571.01 seconds) After 1124000 nodes, 220037 on tree, 24 best solution, best possible 0 (571.38 seconds) After 1125000 nodes, 220032 on tree, 24 best solution, best possible 0 (571.74 seconds) After 1126000 nodes, 220038 on tree, 24 best solution, best possible 0 (572.04 seconds) After 1127000 nodes, 220034 on tree, 24 best solution, best possible 0 (572.39 seconds) After 1128000 nodes, 220035 on tree, 24 best solution, best possible 0 (572.74 seconds) After 1129000 nodes, 220034 on tree, 24 best solution, best possible 0 (573.10 seconds) After 1130000 nodes, 220024 on tree, 24 best solution, best possible 0 (573.44 seconds) After 1131000 nodes, 220023 on tree, 24 best solution, best possible 0 (573.78 seconds) After 1132000 nodes, 220016 on tree, 24 best solution, best possible 0 (574.11 seconds) After 1133000 nodes, 220017 on tree, 24 best solution, best possible 0 (574.45 seconds) After 1134000 nodes, 220016 on tree, 24 best solution, best possible 0 (574.80 seconds) After 1135000 nodes, 220011 on tree, 24 best solution, best possible 0 (575.16 seconds) After 1136000 nodes, 220014 on tree, 24 best solution, best possible 0 (575.53 seconds) After 1137000 nodes, 220014 on tree, 24 best solution, best possible 0 (575.87 seconds) After 1138000 nodes, 219990 on tree, 24 best solution, best possible 0 (576.22 seconds) After 1139000 nodes, 219980 on tree, 24 best solution, best possible 0 (576.55 seconds) After 1140000 nodes, 219962 on tree, 24 best solution, best possible 0 (576.91 seconds) After 1141000 nodes, 219965 on tree, 24 best solution, best possible 0 (577.28 seconds) After 1142000 nodes, 219965 on tree, 24 best solution, best possible 0 (577.69 seconds) After 1143000 nodes, 219964 on tree, 24 best solution, best possible 0 (578.06 seconds) After 1144000 nodes, 219963 on tree, 24 best solution, best possible 0 (578.40 seconds) After 1145000 nodes, 219962 on tree, 24 best solution, best possible 0 (578.74 seconds) After 1146000 nodes, 219964 on tree, 24 best solution, best possible 0 (579.09 seconds) After 1147000 nodes, 219961 on tree, 24 best solution, best possible 0 (579.43 seconds) After 1148000 nodes, 219960 on tree, 24 best solution, best possible 0 (579.77 seconds) After 1149000 nodes, 219965 on tree, 24 best solution, best possible 0 (580.17 seconds) After 1150000 nodes, 219963 on tree, 24 best solution, best possible 0 (580.59 seconds) After 1151000 nodes, 219966 on tree, 24 best solution, best possible 0 (580.94 seconds) After 1152000 nodes, 219959 on tree, 24 best solution, best possible 0 (581.29 seconds) After 1153000 nodes, 219965 on tree, 24 best solution, best possible 0 (581.70 seconds) After 1154000 nodes, 219960 on tree, 24 best solution, best possible 0 (582.16 seconds) After 1155000 nodes, 219960 on tree, 24 best solution, best possible 0 (582.50 seconds) After 1156000 nodes, 219963 on tree, 24 best solution, best possible 0 (582.88 seconds) After 1157000 nodes, 219962 on tree, 24 best solution, best possible 0 (583.23 seconds) After 1158000 nodes, 219966 on tree, 24 best solution, best possible 0 (583.58 seconds) After 1159000 nodes, 219961 on tree, 24 best solution, best possible 0 (583.99 seconds) After 1160000 nodes, 219964 on tree, 24 best solution, best possible 0 (584.34 seconds) After 1161000 nodes, 219962 on tree, 24 best solution, best possible 0 (584.70 seconds) After 1162000 nodes, 219961 on tree, 24 best solution, best possible 0 (585.15 seconds) After 1163000 nodes, 219964 on tree, 24 best solution, best possible 0 (585.49 seconds) After 1164000 nodes, 219965 on tree, 24 best solution, best possible 0 (585.84 seconds) After 1165000 nodes, 219966 on tree, 24 best solution, best possible 0 (586.18 seconds) After 1166000 nodes, 219964 on tree, 24 best solution, best possible 0 (586.52 seconds) After 1167000 nodes, 219964 on tree, 24 best solution, best possible 0 (586.88 seconds) After 1168000 nodes, 219960 on tree, 24 best solution, best possible 0 (587.21 seconds) After 1169000 nodes, 219965 on tree, 24 best solution, best possible 0 (587.53 seconds) After 1170000 nodes, 219963 on tree, 24 best solution, best possible 0 (587.89 seconds) After 1171000 nodes, 219958 on tree, 24 best solution, best possible 0 (588.24 seconds) After 1172000 nodes, 219960 on tree, 24 best solution, best possible 0 (588.59 seconds) After 1173000 nodes, 219962 on tree, 24 best solution, best possible 0 (588.93 seconds) After 1174000 nodes, 219967 on tree, 24 best solution, best possible 0 (589.28 seconds) After 1175000 nodes, 219960 on tree, 24 best solution, best possible 0 (589.63 seconds) After 1176000 nodes, 219958 on tree, 24 best solution, best possible 0 (589.97 seconds) After 1177000 nodes, 219952 on tree, 24 best solution, best possible 0 (590.30 seconds) After 1178000 nodes, 219944 on tree, 24 best solution, best possible 0 (590.65 seconds) After 1179000 nodes, 219923 on tree, 24 best solution, best possible 0 (590.99 seconds) After 1180000 nodes, 219908 on tree, 24 best solution, best possible 0 (591.32 seconds) After 1181000 nodes, 219900 on tree, 24 best solution, best possible 0 (591.67 seconds) After 1182000 nodes, 219886 on tree, 24 best solution, best possible 0 (592.01 seconds) After 1183000 nodes, 219879 on tree, 24 best solution, best possible 0 (592.35 seconds) After 1184000 nodes, 219881 on tree, 24 best solution, best possible 0 (592.69 seconds) After 1185000 nodes, 219872 on tree, 24 best solution, best possible 0 (593.14 seconds) After 1186000 nodes, 220633 on tree, 24 best solution, best possible 0 (593.77 seconds) After 1187000 nodes, 220630 on tree, 24 best solution, best possible 0 (594.11 seconds) After 1188000 nodes, 220623 on tree, 24 best solution, best possible 0 (594.47 seconds) After 1189000 nodes, 220615 on tree, 24 best solution, best possible 0 (594.82 seconds) After 1190000 nodes, 220597 on tree, 24 best solution, best possible 0 (595.13 seconds) After 1191000 nodes, 220579 on tree, 24 best solution, best possible 0 (595.46 seconds) After 1192000 nodes, 220568 on tree, 24 best solution, best possible 0 (595.80 seconds) After 1193000 nodes, 220567 on tree, 24 best solution, best possible 0 (596.11 seconds) After 1194000 nodes, 220565 on tree, 24 best solution, best possible 0 (596.43 seconds) After 1195000 nodes, 220561 on tree, 24 best solution, best possible 0 (596.74 seconds) After 1196000 nodes, 220562 on tree, 24 best solution, best possible 0 (597.08 seconds) After 1197000 nodes, 220557 on tree, 24 best solution, best possible 0 (597.41 seconds) After 1198000 nodes, 220558 on tree, 24 best solution, best possible 0 (597.75 seconds) After 1199000 nodes, 220557 on tree, 24 best solution, best possible 0 (598.09 seconds) After 1200000 nodes, 220553 on tree, 24 best solution, best possible 0 (598.41 seconds) After 1201000 nodes, 220543 on tree, 24 best solution, best possible 0 (598.74 seconds) After 1202000 nodes, 220546 on tree, 24 best solution, best possible 0 (599.08 seconds) After 1203000 nodes, 220542 on tree, 24 best solution, best possible 0 (599.42 seconds) After 1204000 nodes, 220533 on tree, 24 best solution, best possible 0 (599.75 seconds) After 1205000 nodes, 220532 on tree, 24 best solution, best possible 0 (600.07 seconds) After 1206000 nodes, 220536 on tree, 24 best solution, best possible 0 (600.42 seconds) After 1207000 nodes, 220535 on tree, 24 best solution, best possible 0 (600.75 seconds) After 1208000 nodes, 220533 on tree, 24 best solution, best possible 0 (601.09 seconds) After 1209000 nodes, 220536 on tree, 24 best solution, best possible 0 (601.45 seconds) After 1210000 nodes, 220531 on tree, 24 best solution, best possible 0 (601.77 seconds) After 1211000 nodes, 220527 on tree, 24 best solution, best possible 0 (602.10 seconds) After 1212000 nodes, 220529 on tree, 24 best solution, best possible 0 (602.46 seconds) After 1213000 nodes, 220524 on tree, 24 best solution, best possible 0 (602.79 seconds) After 1214000 nodes, 220528 on tree, 24 best solution, best possible 0 (603.13 seconds) After 1215000 nodes, 220532 on tree, 24 best solution, best possible 0 (603.48 seconds) After 1216000 nodes, 220524 on tree, 24 best solution, best possible 0 (603.80 seconds) After 1217000 nodes, 220515 on tree, 24 best solution, best possible 0 (604.14 seconds) After 1218000 nodes, 220509 on tree, 24 best solution, best possible 0 (604.49 seconds) After 1219000 nodes, 220506 on tree, 24 best solution, best possible 0 (604.81 seconds) After 1220000 nodes, 220504 on tree, 24 best solution, best possible 0 (605.15 seconds) After 1221000 nodes, 220493 on tree, 24 best solution, best possible 0 (605.51 seconds) After 1222000 nodes, 220484 on tree, 24 best solution, best possible 0 (605.86 seconds) After 1223000 nodes, 220482 on tree, 24 best solution, best possible 0 (606.21 seconds) After 1224000 nodes, 220474 on tree, 24 best solution, best possible 0 (606.55 seconds) After 1225000 nodes, 220466 on tree, 24 best solution, best possible 0 (606.87 seconds) After 1226000 nodes, 220452 on tree, 24 best solution, best possible 0 (607.23 seconds) After 1227000 nodes, 220434 on tree, 24 best solution, best possible 0 (607.57 seconds) After 1228000 nodes, 220437 on tree, 24 best solution, best possible 0 (607.91 seconds) After 1229000 nodes, 220438 on tree, 24 best solution, best possible 0 (608.26 seconds) After 1230000 nodes, 220432 on tree, 24 best solution, best possible 0 (608.62 seconds) After 1231000 nodes, 220432 on tree, 24 best solution, best possible 0 (608.95 seconds) After 1232000 nodes, 220434 on tree, 24 best solution, best possible 0 (609.28 seconds) After 1233000 nodes, 220431 on tree, 24 best solution, best possible 0 (609.63 seconds) After 1234000 nodes, 220436 on tree, 24 best solution, best possible 0 (609.95 seconds) After 1235000 nodes, 220435 on tree, 24 best solution, best possible 0 (610.29 seconds) After 1236000 nodes, 220432 on tree, 24 best solution, best possible 0 (610.63 seconds) After 1237000 nodes, 220438 on tree, 24 best solution, best possible 0 (610.96 seconds) After 1238000 nodes, 220436 on tree, 24 best solution, best possible 0 (611.29 seconds) After 1239000 nodes, 220433 on tree, 24 best solution, best possible 0 (611.63 seconds) After 1240000 nodes, 220433 on tree, 24 best solution, best possible 0 (611.97 seconds) After 1241000 nodes, 220434 on tree, 24 best solution, best possible 0 (612.29 seconds) After 1242000 nodes, 220438 on tree, 24 best solution, best possible 0 (612.63 seconds) After 1243000 nodes, 220438 on tree, 24 best solution, best possible 0 (612.96 seconds) After 1244000 nodes, 220432 on tree, 24 best solution, best possible 0 (613.28 seconds) After 1245000 nodes, 220434 on tree, 24 best solution, best possible 0 (613.64 seconds) After 1246000 nodes, 220440 on tree, 24 best solution, best possible 0 (613.97 seconds) After 1247000 nodes, 220437 on tree, 24 best solution, best possible 0 (614.32 seconds) After 1248000 nodes, 220436 on tree, 24 best solution, best possible 0 (614.66 seconds) After 1249000 nodes, 220435 on tree, 24 best solution, best possible 0 (615.01 seconds) After 1250000 nodes, 220439 on tree, 24 best solution, best possible 0 (615.34 seconds) After 1251000 nodes, 220434 on tree, 24 best solution, best possible 0 (615.69 seconds) After 1252000 nodes, 220436 on tree, 24 best solution, best possible 0 (616.02 seconds) After 1253000 nodes, 220431 on tree, 24 best solution, best possible 0 (616.37 seconds) After 1254000 nodes, 220436 on tree, 24 best solution, best possible 0 (616.67 seconds) After 1255000 nodes, 220436 on tree, 24 best solution, best possible 0 (617.01 seconds) After 1256000 nodes, 220436 on tree, 24 best solution, best possible 0 (617.33 seconds) After 1257000 nodes, 220441 on tree, 24 best solution, best possible 0 (617.67 seconds) After 1258000 nodes, 220435 on tree, 24 best solution, best possible 0 (618.01 seconds) After 1259000 nodes, 220434 on tree, 24 best solution, best possible 0 (618.34 seconds) After 1260000 nodes, 220435 on tree, 24 best solution, best possible 0 (618.67 seconds) After 1261000 nodes, 220433 on tree, 24 best solution, best possible 0 (619.01 seconds) After 1262000 nodes, 220435 on tree, 24 best solution, best possible 0 (619.33 seconds) After 1263000 nodes, 220437 on tree, 24 best solution, best possible 0 (619.68 seconds) After 1264000 nodes, 220437 on tree, 24 best solution, best possible 0 (620.03 seconds) After 1265000 nodes, 220437 on tree, 24 best solution, best possible 0 (620.37 seconds) After 1266000 nodes, 220435 on tree, 24 best solution, best possible 0 (620.68 seconds) After 1267000 nodes, 220435 on tree, 24 best solution, best possible 0 (621.01 seconds) After 1268000 nodes, 220432 on tree, 24 best solution, best possible 0 (621.37 seconds) After 1269000 nodes, 220436 on tree, 24 best solution, best possible 0 (621.69 seconds) After 1270000 nodes, 220437 on tree, 24 best solution, best possible 0 (622.02 seconds) After 1271000 nodes, 220437 on tree, 24 best solution, best possible 0 (622.36 seconds) After 1272000 nodes, 220431 on tree, 24 best solution, best possible 0 (622.69 seconds) After 1273000 nodes, 220432 on tree, 24 best solution, best possible 0 (623.04 seconds) After 1274000 nodes, 220432 on tree, 24 best solution, best possible 0 (623.35 seconds) After 1275000 nodes, 220436 on tree, 24 best solution, best possible 0 (623.69 seconds) After 1276000 nodes, 220431 on tree, 24 best solution, best possible 0 (624.05 seconds) After 1277000 nodes, 220431 on tree, 24 best solution, best possible 0 (624.42 seconds) After 1278000 nodes, 220436 on tree, 24 best solution, best possible 0 (624.76 seconds) After 1279000 nodes, 220438 on tree, 24 best solution, best possible 0 (625.10 seconds) After 1280000 nodes, 220429 on tree, 24 best solution, best possible 0 (625.44 seconds) After 1281000 nodes, 220429 on tree, 24 best solution, best possible 0 (625.76 seconds) After 1282000 nodes, 220430 on tree, 24 best solution, best possible 0 (626.11 seconds) After 1283000 nodes, 220433 on tree, 24 best solution, best possible 0 (626.48 seconds) After 1284000 nodes, 220431 on tree, 24 best solution, best possible 0 (626.81 seconds) After 1285000 nodes, 220428 on tree, 24 best solution, best possible 0 (627.14 seconds) After 1286000 nodes, 220430 on tree, 24 best solution, best possible 0 (627.49 seconds) After 1287000 nodes, 220434 on tree, 24 best solution, best possible 0 (627.82 seconds) After 1288000 nodes, 220430 on tree, 24 best solution, best possible 0 (628.17 seconds) After 1289000 nodes, 220432 on tree, 24 best solution, best possible 0 (628.50 seconds) After 1290000 nodes, 220428 on tree, 24 best solution, best possible 0 (628.84 seconds) After 1291000 nodes, 220435 on tree, 24 best solution, best possible 0 (629.18 seconds) After 1292000 nodes, 220435 on tree, 24 best solution, best possible 0 (629.52 seconds) After 1293000 nodes, 220433 on tree, 24 best solution, best possible 0 (629.86 seconds) After 1294000 nodes, 220430 on tree, 24 best solution, best possible 0 (630.19 seconds) After 1295000 nodes, 220436 on tree, 24 best solution, best possible 0 (630.53 seconds) After 1296000 nodes, 220430 on tree, 24 best solution, best possible 0 (630.89 seconds) After 1297000 nodes, 220435 on tree, 24 best solution, best possible 0 (631.22 seconds) After 1298000 nodes, 220433 on tree, 24 best solution, best possible 0 (631.60 seconds) After 1299000 nodes, 220428 on tree, 24 best solution, best possible 0 (631.96 seconds) After 1300000 nodes, 220434 on tree, 24 best solution, best possible 0 (632.32 seconds) After 1301000 nodes, 220434 on tree, 24 best solution, best possible 0 (632.64 seconds) After 1302000 nodes, 220429 on tree, 24 best solution, best possible 0 (632.97 seconds) After 1303000 nodes, 220435 on tree, 24 best solution, best possible 0 (633.33 seconds) After 1304000 nodes, 220434 on tree, 24 best solution, best possible 0 (633.65 seconds) After 1305000 nodes, 220436 on tree, 24 best solution, best possible 0 (633.98 seconds) After 1306000 nodes, 220433 on tree, 24 best solution, best possible 0 (634.30 seconds) After 1307000 nodes, 220431 on tree, 24 best solution, best possible 0 (634.65 seconds) After 1308000 nodes, 220429 on tree, 24 best solution, best possible 0 (634.98 seconds) After 1309000 nodes, 220434 on tree, 24 best solution, best possible 0 (635.32 seconds) After 1310000 nodes, 220431 on tree, 24 best solution, best possible 0 (635.66 seconds) After 1311000 nodes, 220435 on tree, 24 best solution, best possible 0 (635.98 seconds) After 1312000 nodes, 220433 on tree, 24 best solution, best possible 0 (636.31 seconds) After 1313000 nodes, 220433 on tree, 24 best solution, best possible 0 (636.64 seconds) After 1314000 nodes, 220433 on tree, 24 best solution, best possible 0 (636.97 seconds) After 1315000 nodes, 220431 on tree, 24 best solution, best possible 0 (637.30 seconds) After 1316000 nodes, 220431 on tree, 24 best solution, best possible 0 (637.65 seconds) After 1317000 nodes, 220428 on tree, 24 best solution, best possible 0 (637.98 seconds) After 1318000 nodes, 220429 on tree, 24 best solution, best possible 0 (638.30 seconds) After 1319000 nodes, 220433 on tree, 24 best solution, best possible 0 (638.66 seconds) After 1320000 nodes, 220433 on tree, 24 best solution, best possible 0 (638.98 seconds) After 1321000 nodes, 220429 on tree, 24 best solution, best possible 0 (639.32 seconds) After 1322000 nodes, 220434 on tree, 24 best solution, best possible 0 (639.68 seconds) After 1323000 nodes, 220432 on tree, 24 best solution, best possible 0 (640.02 seconds) After 1324000 nodes, 220433 on tree, 24 best solution, best possible 0 (640.35 seconds) After 1325000 nodes, 220430 on tree, 24 best solution, best possible 0 (640.71 seconds) After 1326000 nodes, 220436 on tree, 24 best solution, best possible 0 (641.06 seconds) After 1327000 nodes, 220431 on tree, 24 best solution, best possible 0 (641.40 seconds) After 1328000 nodes, 220431 on tree, 24 best solution, best possible 0 (641.73 seconds) After 1329000 nodes, 220434 on tree, 24 best solution, best possible 0 (642.05 seconds) After 1330000 nodes, 220428 on tree, 24 best solution, best possible 0 (642.40 seconds) After 1331000 nodes, 220430 on tree, 24 best solution, best possible 0 (642.74 seconds) After 1332000 nodes, 220433 on tree, 24 best solution, best possible 0 (643.07 seconds) After 1333000 nodes, 220434 on tree, 24 best solution, best possible 0 (643.41 seconds) After 1334000 nodes, 220429 on tree, 24 best solution, best possible 0 (643.77 seconds) After 1335000 nodes, 220437 on tree, 24 best solution, best possible 0 (644.12 seconds) After 1336000 nodes, 220430 on tree, 24 best solution, best possible 0 (644.46 seconds) After 1337000 nodes, 220429 on tree, 24 best solution, best possible 0 (644.80 seconds) After 1338000 nodes, 220433 on tree, 24 best solution, best possible 0 (645.14 seconds) After 1339000 nodes, 220431 on tree, 24 best solution, best possible 0 (645.47 seconds) After 1340000 nodes, 220430 on tree, 24 best solution, best possible 0 (645.81 seconds) After 1341000 nodes, 220432 on tree, 24 best solution, best possible 0 (646.15 seconds) After 1342000 nodes, 220430 on tree, 24 best solution, best possible 0 (646.49 seconds) After 1343000 nodes, 220430 on tree, 24 best solution, best possible 0 (646.83 seconds) After 1344000 nodes, 220435 on tree, 24 best solution, best possible 0 (647.21 seconds) After 1345000 nodes, 220432 on tree, 24 best solution, best possible 0 (647.56 seconds) After 1346000 nodes, 220433 on tree, 24 best solution, best possible 0 (647.92 seconds) After 1347000 nodes, 220429 on tree, 24 best solution, best possible 0 (648.29 seconds) After 1348000 nodes, 220429 on tree, 24 best solution, best possible 0 (648.62 seconds) After 1349000 nodes, 220424 on tree, 24 best solution, best possible 0 (648.96 seconds) After 1350000 nodes, 220416 on tree, 24 best solution, best possible 0 (649.28 seconds) After 1351000 nodes, 220418 on tree, 24 best solution, best possible 0 (649.66 seconds) After 1352000 nodes, 220418 on tree, 24 best solution, best possible 0 (650.04 seconds) After 1353000 nodes, 220418 on tree, 24 best solution, best possible 0 (650.38 seconds) After 1354000 nodes, 220415 on tree, 24 best solution, best possible 0 (650.74 seconds) After 1355000 nodes, 220418 on tree, 24 best solution, best possible 0 (651.07 seconds) After 1356000 nodes, 220418 on tree, 24 best solution, best possible 0 (651.41 seconds) After 1357000 nodes, 220421 on tree, 24 best solution, best possible 0 (651.73 seconds) After 1358000 nodes, 220419 on tree, 24 best solution, best possible 0 (652.08 seconds) After 1359000 nodes, 220419 on tree, 24 best solution, best possible 0 (652.44 seconds) After 1360000 nodes, 220419 on tree, 24 best solution, best possible 0 (652.77 seconds) After 1361000 nodes, 220420 on tree, 24 best solution, best possible 0 (653.10 seconds) After 1362000 nodes, 220420 on tree, 24 best solution, best possible 0 (653.42 seconds) After 1363000 nodes, 220421 on tree, 24 best solution, best possible 0 (653.74 seconds) After 1364000 nodes, 220422 on tree, 24 best solution, best possible 0 (654.08 seconds) After 1365000 nodes, 220422 on tree, 24 best solution, best possible 0 (654.40 seconds) After 1366000 nodes, 220420 on tree, 24 best solution, best possible 0 (654.76 seconds) After 1367000 nodes, 220417 on tree, 24 best solution, best possible 0 (655.14 seconds) After 1368000 nodes, 220423 on tree, 24 best solution, best possible 0 (655.54 seconds) After 1369000 nodes, 220420 on tree, 24 best solution, best possible 0 (655.88 seconds) After 1370000 nodes, 220418 on tree, 24 best solution, best possible 0 (656.27 seconds) After 1371000 nodes, 220421 on tree, 24 best solution, best possible 0 (656.63 seconds) After 1372000 nodes, 220422 on tree, 24 best solution, best possible 0 (656.95 seconds) After 1373000 nodes, 220419 on tree, 24 best solution, best possible 0 (657.33 seconds) After 1374000 nodes, 220418 on tree, 24 best solution, best possible 0 (657.68 seconds) After 1375000 nodes, 220422 on tree, 24 best solution, best possible 0 (658.02 seconds) After 1376000 nodes, 220416 on tree, 24 best solution, best possible 0 (658.38 seconds) After 1377000 nodes, 220421 on tree, 24 best solution, best possible 0 (658.73 seconds) After 1378000 nodes, 220414 on tree, 24 best solution, best possible 0 (659.06 seconds) After 1379000 nodes, 220419 on tree, 24 best solution, best possible 0 (659.41 seconds) After 1380000 nodes, 220421 on tree, 24 best solution, best possible 0 (659.75 seconds) After 1381000 nodes, 220417 on tree, 24 best solution, best possible 0 (660.07 seconds) After 1382000 nodes, 220416 on tree, 24 best solution, best possible 0 (660.40 seconds) After 1383000 nodes, 220416 on tree, 24 best solution, best possible 0 (660.74 seconds) After 1384000 nodes, 220417 on tree, 24 best solution, best possible 0 (661.06 seconds) After 1385000 nodes, 220416 on tree, 24 best solution, best possible 0 (661.41 seconds) After 1386000 nodes, 220418 on tree, 24 best solution, best possible 0 (661.74 seconds) After 1387000 nodes, 220417 on tree, 24 best solution, best possible 0 (662.09 seconds) After 1388000 nodes, 220413 on tree, 24 best solution, best possible 0 (662.41 seconds) After 1389000 nodes, 220404 on tree, 24 best solution, best possible 0 (662.73 seconds) After 1390000 nodes, 220403 on tree, 24 best solution, best possible 0 (663.07 seconds) After 1391000 nodes, 220396 on tree, 24 best solution, best possible 0 (663.41 seconds) After 1392000 nodes, 220373 on tree, 24 best solution, best possible 0 (663.77 seconds) After 1393000 nodes, 220367 on tree, 24 best solution, best possible 0 (664.09 seconds) After 1394000 nodes, 220257 on tree, 24 best solution, best possible 0 (664.43 seconds) After 1395000 nodes, 220083 on tree, 24 best solution, best possible 0 (664.74 seconds) After 1396000 nodes, 219903 on tree, 24 best solution, best possible 0 (665.03 seconds) After 1397000 nodes, 219705 on tree, 24 best solution, best possible 0 (665.43 seconds) After 1398000 nodes, 220304 on tree, 24 best solution, best possible 0 (666.01 seconds) After 1399000 nodes, 220220 on tree, 24 best solution, best possible 0 (666.33 seconds) After 1400000 nodes, 220196 on tree, 24 best solution, best possible 0 (666.69 seconds) After 1401000 nodes, 220161 on tree, 24 best solution, best possible 0 (667.03 seconds) After 1402000 nodes, 220157 on tree, 24 best solution, best possible 0 (667.38 seconds) After 1403000 nodes, 220154 on tree, 24 best solution, best possible 0 (667.73 seconds) After 1404000 nodes, 220137 on tree, 24 best solution, best possible 0 (668.09 seconds) After 1405000 nodes, 220129 on tree, 24 best solution, best possible 0 (668.42 seconds) After 1406000 nodes, 220092 on tree, 24 best solution, best possible 0 (668.72 seconds) After 1407000 nodes, 220062 on tree, 24 best solution, best possible 0 (669.05 seconds) After 1408000 nodes, 220061 on tree, 24 best solution, best possible 0 (669.41 seconds) After 1409000 nodes, 220050 on tree, 24 best solution, best possible 0 (669.74 seconds) After 1410000 nodes, 220049 on tree, 24 best solution, best possible 0 (670.07 seconds) After 1411000 nodes, 220042 on tree, 24 best solution, best possible 0 (670.39 seconds) After 1412000 nodes, 220039 on tree, 24 best solution, best possible 0 (670.73 seconds) After 1413000 nodes, 220030 on tree, 24 best solution, best possible 0 (671.09 seconds) After 1414000 nodes, 220018 on tree, 24 best solution, best possible 0 (671.43 seconds) After 1415000 nodes, 220008 on tree, 24 best solution, best possible 0 (671.77 seconds) After 1416000 nodes, 220002 on tree, 24 best solution, best possible 0 (672.11 seconds) After 1417000 nodes, 219995 on tree, 24 best solution, best possible 0 (672.46 seconds) After 1418000 nodes, 219962 on tree, 24 best solution, best possible 0 (672.79 seconds) After 1419000 nodes, 219943 on tree, 24 best solution, best possible 0 (673.15 seconds) After 1420000 nodes, 219886 on tree, 24 best solution, best possible 0 (673.47 seconds) After 1421000 nodes, 219857 on tree, 24 best solution, best possible 0 (673.91 seconds) After 1422000 nodes, 220501 on tree, 24 best solution, best possible 0 (674.63 seconds) After 1423000 nodes, 220475 on tree, 24 best solution, best possible 0 (675.00 seconds) After 1424000 nodes, 220456 on tree, 24 best solution, best possible 0 (675.33 seconds) After 1425000 nodes, 220421 on tree, 24 best solution, best possible 0 (675.67 seconds) After 1426000 nodes, 220398 on tree, 24 best solution, best possible 0 (676.01 seconds) After 1427000 nodes, 220364 on tree, 24 best solution, best possible 0 (676.37 seconds) After 1428000 nodes, 220364 on tree, 24 best solution, best possible 0 (676.70 seconds) After 1429000 nodes, 220342 on tree, 24 best solution, best possible 0 (677.04 seconds) After 1430000 nodes, 220328 on tree, 24 best solution, best possible 0 (677.39 seconds) After 1431000 nodes, 220332 on tree, 24 best solution, best possible 0 (677.69 seconds) After 1432000 nodes, 220272 on tree, 24 best solution, best possible 0 (678.01 seconds) After 1433000 nodes, 220246 on tree, 24 best solution, best possible 0 (678.33 seconds) After 1434000 nodes, 220204 on tree, 24 best solution, best possible 0 (678.67 seconds) After 1435000 nodes, 220193 on tree, 24 best solution, best possible 0 (679.03 seconds) After 1436000 nodes, 220176 on tree, 24 best solution, best possible 0 (679.34 seconds) After 1437000 nodes, 220153 on tree, 24 best solution, best possible 0 (679.69 seconds) After 1438000 nodes, 220126 on tree, 24 best solution, best possible 0 (680.01 seconds) After 1439000 nodes, 220094 on tree, 24 best solution, best possible 0 (680.34 seconds) After 1440000 nodes, 220081 on tree, 24 best solution, best possible 0 (680.69 seconds) After 1441000 nodes, 220074 on tree, 24 best solution, best possible 0 (681.05 seconds) After 1442000 nodes, 220067 on tree, 24 best solution, best possible 0 (681.37 seconds) After 1443000 nodes, 220048 on tree, 24 best solution, best possible 0 (681.71 seconds) After 1444000 nodes, 219996 on tree, 24 best solution, best possible 0 (682.05 seconds) After 1445000 nodes, 219976 on tree, 24 best solution, best possible 0 (682.40 seconds) After 1446000 nodes, 219944 on tree, 24 best solution, best possible 0 (682.77 seconds) After 1447000 nodes, 219930 on tree, 24 best solution, best possible 0 (683.13 seconds) After 1448000 nodes, 219926 on tree, 24 best solution, best possible 0 (683.47 seconds) After 1449000 nodes, 219923 on tree, 24 best solution, best possible 0 (683.81 seconds) After 1450000 nodes, 219914 on tree, 24 best solution, best possible 0 (684.17 seconds) After 1451000 nodes, 219914 on tree, 24 best solution, best possible 0 (684.53 seconds) After 1452000 nodes, 219913 on tree, 24 best solution, best possible 0 (684.90 seconds) After 1453000 nodes, 219914 on tree, 24 best solution, best possible 0 (685.24 seconds) After 1454000 nodes, 219902 on tree, 24 best solution, best possible 0 (685.59 seconds) After 1455000 nodes, 219900 on tree, 24 best solution, best possible 0 (685.94 seconds) After 1456000 nodes, 219884 on tree, 24 best solution, best possible 0 (686.29 seconds) After 1457000 nodes, 219888 on tree, 24 best solution, best possible 0 (686.62 seconds) After 1458000 nodes, 219856 on tree, 24 best solution, best possible 0 (687.05 seconds) After 1459000 nodes, 220504 on tree, 24 best solution, best possible 0 (687.86 seconds) After 1460000 nodes, 220488 on tree, 24 best solution, best possible 0 (688.22 seconds) After 1461000 nodes, 220468 on tree, 24 best solution, best possible 0 (688.53 seconds) After 1462000 nodes, 220465 on tree, 24 best solution, best possible 0 (688.86 seconds) After 1463000 nodes, 220455 on tree, 24 best solution, best possible 0 (689.19 seconds) After 1464000 nodes, 220454 on tree, 24 best solution, best possible 0 (689.53 seconds) After 1465000 nodes, 220434 on tree, 24 best solution, best possible 0 (689.89 seconds) After 1466000 nodes, 220428 on tree, 24 best solution, best possible 0 (690.20 seconds) After 1467000 nodes, 220430 on tree, 24 best solution, best possible 0 (690.53 seconds) After 1468000 nodes, 220418 on tree, 24 best solution, best possible 0 (690.85 seconds) After 1469000 nodes, 220413 on tree, 24 best solution, best possible 0 (691.18 seconds) After 1470000 nodes, 220410 on tree, 24 best solution, best possible 0 (691.51 seconds) After 1471000 nodes, 220407 on tree, 24 best solution, best possible 0 (691.86 seconds) After 1472000 nodes, 220406 on tree, 24 best solution, best possible 0 (692.21 seconds) After 1473000 nodes, 220406 on tree, 24 best solution, best possible 0 (692.54 seconds) After 1474000 nodes, 220392 on tree, 24 best solution, best possible 0 (692.89 seconds) After 1475000 nodes, 220390 on tree, 24 best solution, best possible 0 (693.23 seconds) After 1476000 nodes, 220387 on tree, 24 best solution, best possible 0 (693.57 seconds) After 1477000 nodes, 220380 on tree, 24 best solution, best possible 0 (693.90 seconds) After 1478000 nodes, 220382 on tree, 24 best solution, best possible 0 (694.22 seconds) After 1479000 nodes, 220367 on tree, 24 best solution, best possible 0 (694.56 seconds) After 1480000 nodes, 220343 on tree, 24 best solution, best possible 0 (694.90 seconds) After 1481000 nodes, 220334 on tree, 24 best solution, best possible 0 (695.21 seconds) After 1482000 nodes, 220309 on tree, 24 best solution, best possible 0 (695.54 seconds) After 1483000 nodes, 220287 on tree, 24 best solution, best possible 0 (695.86 seconds) After 1484000 nodes, 220258 on tree, 24 best solution, best possible 0 (696.17 seconds) After 1485000 nodes, 220251 on tree, 24 best solution, best possible 0 (696.52 seconds) After 1486000 nodes, 220214 on tree, 24 best solution, best possible 0 (696.85 seconds) After 1487000 nodes, 220208 on tree, 24 best solution, best possible 0 (697.20 seconds) After 1488000 nodes, 220196 on tree, 24 best solution, best possible 0 (697.55 seconds) After 1489000 nodes, 220178 on tree, 24 best solution, best possible 0 (697.86 seconds) After 1490000 nodes, 220174 on tree, 24 best solution, best possible 0 (698.18 seconds) After 1491000 nodes, 220175 on tree, 24 best solution, best possible 0 (698.53 seconds) After 1492000 nodes, 220169 on tree, 24 best solution, best possible 0 (698.86 seconds) After 1493000 nodes, 220169 on tree, 24 best solution, best possible 0 (699.19 seconds) After 1494000 nodes, 220164 on tree, 24 best solution, best possible 0 (699.54 seconds) After 1495000 nodes, 220130 on tree, 24 best solution, best possible 0 (699.88 seconds) After 1496000 nodes, 220124 on tree, 24 best solution, best possible 0 (700.19 seconds) After 1497000 nodes, 220114 on tree, 24 best solution, best possible 0 (700.55 seconds) After 1498000 nodes, 220096 on tree, 24 best solution, best possible 0 (700.88 seconds) After 1499000 nodes, 220092 on tree, 24 best solution, best possible 0 (701.22 seconds) After 1500000 nodes, 220078 on tree, 24 best solution, best possible 0 (701.58 seconds) After 1501000 nodes, 220074 on tree, 24 best solution, best possible 0 (701.93 seconds) After 1502000 nodes, 220066 on tree, 24 best solution, best possible 0 (702.30 seconds) After 1503000 nodes, 220056 on tree, 24 best solution, best possible 0 (702.62 seconds) After 1504000 nodes, 220048 on tree, 24 best solution, best possible 0 (702.96 seconds) After 1505000 nodes, 220041 on tree, 24 best solution, best possible 0 (703.29 seconds) After 1506000 nodes, 220039 on tree, 24 best solution, best possible 0 (703.62 seconds) After 1507000 nodes, 220026 on tree, 24 best solution, best possible 0 (703.97 seconds) After 1508000 nodes, 220017 on tree, 24 best solution, best possible 0 (704.29 seconds) After 1509000 nodes, 219993 on tree, 24 best solution, best possible 0 (704.64 seconds) After 1510000 nodes, 219933 on tree, 24 best solution, best possible 0 (704.96 seconds) After 1511000 nodes, 219914 on tree, 24 best solution, best possible 0 (705.33 seconds) After 1512000 nodes, 219902 on tree, 24 best solution, best possible 0 (705.70 seconds) After 1513000 nodes, 219892 on tree, 24 best solution, best possible 0 (706.05 seconds) After 1514000 nodes, 219880 on tree, 24 best solution, best possible 0 (706.41 seconds) After 1515000 nodes, 219859 on tree, 24 best solution, best possible 0 (706.86 seconds) After 1516000 nodes, 220447 on tree, 24 best solution, best possible 0 (707.96 seconds) After 1517000 nodes, 220444 on tree, 24 best solution, best possible 0 (708.30 seconds) After 1518000 nodes, 220440 on tree, 24 best solution, best possible 0 (708.64 seconds) After 1519000 nodes, 220431 on tree, 24 best solution, best possible 0 (708.97 seconds) After 1520000 nodes, 220417 on tree, 24 best solution, best possible 0 (709.32 seconds) After 1521000 nodes, 220407 on tree, 24 best solution, best possible 0 (709.66 seconds) After 1522000 nodes, 220408 on tree, 24 best solution, best possible 0 (710.02 seconds) After 1523000 nodes, 220405 on tree, 24 best solution, best possible 0 (710.36 seconds) After 1524000 nodes, 220401 on tree, 24 best solution, best possible 0 (710.71 seconds) After 1525000 nodes, 220388 on tree, 24 best solution, best possible 0 (711.06 seconds) After 1526000 nodes, 220356 on tree, 24 best solution, best possible 0 (711.41 seconds) After 1527000 nodes, 220314 on tree, 24 best solution, best possible 0 (711.76 seconds) After 1528000 nodes, 220293 on tree, 24 best solution, best possible 0 (712.11 seconds) After 1529000 nodes, 220258 on tree, 24 best solution, best possible 0 (712.44 seconds) After 1530000 nodes, 220242 on tree, 24 best solution, best possible 0 (712.76 seconds) After 1531000 nodes, 220226 on tree, 24 best solution, best possible 0 (713.10 seconds) After 1532000 nodes, 220202 on tree, 24 best solution, best possible 0 (713.43 seconds) After 1533000 nodes, 220190 on tree, 24 best solution, best possible 0 (713.77 seconds) After 1534000 nodes, 220179 on tree, 24 best solution, best possible 0 (714.10 seconds) After 1535000 nodes, 220134 on tree, 24 best solution, best possible 0 (714.43 seconds) After 1536000 nodes, 220108 on tree, 24 best solution, best possible 0 (714.75 seconds) After 1537000 nodes, 220112 on tree, 24 best solution, best possible 0 (715.09 seconds) After 1538000 nodes, 220104 on tree, 24 best solution, best possible 0 (715.42 seconds) After 1539000 nodes, 220094 on tree, 24 best solution, best possible 0 (715.77 seconds) After 1540000 nodes, 220092 on tree, 24 best solution, best possible 0 (716.11 seconds) After 1541000 nodes, 220086 on tree, 24 best solution, best possible 0 (716.44 seconds) After 1542000 nodes, 220058 on tree, 24 best solution, best possible 0 (716.79 seconds) After 1543000 nodes, 220048 on tree, 24 best solution, best possible 0 (717.16 seconds) After 1544000 nodes, 220048 on tree, 24 best solution, best possible 0 (717.50 seconds) After 1545000 nodes, 220040 on tree, 24 best solution, best possible 0 (717.85 seconds) After 1546000 nodes, 220028 on tree, 24 best solution, best possible 0 (718.20 seconds) After 1547000 nodes, 220004 on tree, 24 best solution, best possible 0 (718.54 seconds) After 1548000 nodes, 219958 on tree, 24 best solution, best possible 0 (718.90 seconds) After 1549000 nodes, 219911 on tree, 24 best solution, best possible 0 (719.25 seconds) After 1550000 nodes, 219892 on tree, 24 best solution, best possible 0 (719.59 seconds) After 1551000 nodes, 219863 on tree, 24 best solution, best possible 0 (720.02 seconds) After 1552000 nodes, 220417 on tree, 24 best solution, best possible 0 (721.07 seconds) After 1553000 nodes, 220404 on tree, 24 best solution, best possible 0 (721.43 seconds) After 1554000 nodes, 220397 on tree, 24 best solution, best possible 0 (721.78 seconds) After 1555000 nodes, 220382 on tree, 24 best solution, best possible 0 (722.11 seconds) After 1556000 nodes, 220352 on tree, 24 best solution, best possible 0 (722.43 seconds) After 1557000 nodes, 220348 on tree, 24 best solution, best possible 0 (722.80 seconds) After 1558000 nodes, 220334 on tree, 24 best solution, best possible 0 (723.15 seconds) After 1559000 nodes, 220320 on tree, 24 best solution, best possible 0 (723.50 seconds) After 1560000 nodes, 220306 on tree, 24 best solution, best possible 0 (723.84 seconds) After 1561000 nodes, 220268 on tree, 24 best solution, best possible 0 (724.19 seconds) After 1562000 nodes, 220246 on tree, 24 best solution, best possible 0 (724.50 seconds) After 1563000 nodes, 220222 on tree, 24 best solution, best possible 0 (724.83 seconds) After 1564000 nodes, 220199 on tree, 24 best solution, best possible 0 (725.16 seconds) After 1565000 nodes, 220172 on tree, 24 best solution, best possible 0 (725.51 seconds) After 1566000 nodes, 220131 on tree, 24 best solution, best possible 0 (725.85 seconds) After 1567000 nodes, 220108 on tree, 24 best solution, best possible 0 (726.20 seconds) After 1568000 nodes, 220104 on tree, 24 best solution, best possible 0 (726.53 seconds) After 1569000 nodes, 220102 on tree, 24 best solution, best possible 0 (726.87 seconds) After 1570000 nodes, 220092 on tree, 24 best solution, best possible 0 (727.20 seconds) After 1571000 nodes, 220078 on tree, 24 best solution, best possible 0 (727.55 seconds) After 1572000 nodes, 220064 on tree, 24 best solution, best possible 0 (727.89 seconds) After 1573000 nodes, 220050 on tree, 24 best solution, best possible 0 (728.23 seconds) After 1574000 nodes, 220042 on tree, 24 best solution, best possible 0 (728.59 seconds) After 1575000 nodes, 220017 on tree, 24 best solution, best possible 0 (728.93 seconds) After 1576000 nodes, 220017 on tree, 24 best solution, best possible 0 (729.27 seconds) After 1577000 nodes, 220011 on tree, 24 best solution, best possible 0 (729.62 seconds) After 1578000 nodes, 220012 on tree, 24 best solution, best possible 0 (729.97 seconds) After 1579000 nodes, 219997 on tree, 24 best solution, best possible 0 (730.29 seconds) After 1580000 nodes, 219982 on tree, 24 best solution, best possible 0 (730.62 seconds) After 1581000 nodes, 219955 on tree, 24 best solution, best possible 0 (730.97 seconds) After 1582000 nodes, 219922 on tree, 24 best solution, best possible 0 (731.30 seconds) After 1583000 nodes, 219881 on tree, 24 best solution, best possible 0 (731.63 seconds) After 1584000 nodes, 219858 on tree, 24 best solution, best possible 0 (732.04 seconds) After 1585000 nodes, 219777 on tree, 24 best solution, best possible 0 (732.67 seconds) After 1586000 nodes, 220320 on tree, 24 best solution, best possible 0 (733.27 seconds) After 1587000 nodes, 220294 on tree, 24 best solution, best possible 0 (733.61 seconds) After 1588000 nodes, 220281 on tree, 24 best solution, best possible 0 (733.95 seconds) After 1589000 nodes, 220278 on tree, 24 best solution, best possible 0 (734.29 seconds) After 1590000 nodes, 220250 on tree, 24 best solution, best possible 0 (734.65 seconds) After 1591000 nodes, 220246 on tree, 24 best solution, best possible 0 (734.99 seconds) After 1592000 nodes, 220232 on tree, 24 best solution, best possible 0 (735.31 seconds) After 1593000 nodes, 220234 on tree, 24 best solution, best possible 0 (735.66 seconds) After 1594000 nodes, 220228 on tree, 24 best solution, best possible 0 (735.98 seconds) After 1595000 nodes, 220197 on tree, 24 best solution, best possible 0 (736.35 seconds) After 1596000 nodes, 220176 on tree, 24 best solution, best possible 0 (736.69 seconds) After 1597000 nodes, 220152 on tree, 24 best solution, best possible 0 (737.04 seconds) After 1598000 nodes, 220137 on tree, 24 best solution, best possible 0 (737.39 seconds) After 1599000 nodes, 220107 on tree, 24 best solution, best possible 0 (737.74 seconds) After 1600000 nodes, 220094 on tree, 24 best solution, best possible 0 (738.11 seconds) After 1601000 nodes, 220076 on tree, 24 best solution, best possible 0 (738.47 seconds) After 1602000 nodes, 220062 on tree, 24 best solution, best possible 0 (738.82 seconds) After 1603000 nodes, 220048 on tree, 24 best solution, best possible 0 (739.18 seconds) After 1604000 nodes, 220050 on tree, 24 best solution, best possible 0 (739.52 seconds) After 1605000 nodes, 220007 on tree, 24 best solution, best possible 0 (739.85 seconds) After 1606000 nodes, 219960 on tree, 24 best solution, best possible 0 (740.17 seconds) After 1607000 nodes, 219923 on tree, 24 best solution, best possible 0 (740.54 seconds) After 1608000 nodes, 219920 on tree, 24 best solution, best possible 0 (740.90 seconds) After 1609000 nodes, 219919 on tree, 24 best solution, best possible 0 (741.27 seconds) After 1610000 nodes, 219916 on tree, 24 best solution, best possible 0 (741.59 seconds) After 1611000 nodes, 219911 on tree, 24 best solution, best possible 0 (741.95 seconds) After 1612000 nodes, 219905 on tree, 24 best solution, best possible 0 (742.29 seconds) After 1613000 nodes, 219898 on tree, 24 best solution, best possible 0 (742.62 seconds) After 1614000 nodes, 219892 on tree, 24 best solution, best possible 0 (742.95 seconds) After 1615000 nodes, 219882 on tree, 24 best solution, best possible 0 (743.32 seconds) After 1616000 nodes, 219859 on tree, 24 best solution, best possible 0 (743.73 seconds) After 1617000 nodes, 220051 on tree, 24 best solution, best possible 0 (744.69 seconds) After 1618000 nodes, 220010 on tree, 24 best solution, best possible 0 (745.02 seconds) After 1619000 nodes, 220002 on tree, 24 best solution, best possible 0 (745.37 seconds) After 1620000 nodes, 219997 on tree, 24 best solution, best possible 0 (745.71 seconds) After 1621000 nodes, 219995 on tree, 24 best solution, best possible 0 (746.05 seconds) After 1622000 nodes, 219985 on tree, 24 best solution, best possible 0 (746.40 seconds) After 1623000 nodes, 219968 on tree, 24 best solution, best possible 0 (746.73 seconds) After 1624000 nodes, 219959 on tree, 24 best solution, best possible 0 (747.05 seconds) After 1625000 nodes, 219956 on tree, 24 best solution, best possible 0 (747.39 seconds) After 1626000 nodes, 219937 on tree, 24 best solution, best possible 0 (747.73 seconds) After 1627000 nodes, 219937 on tree, 24 best solution, best possible 0 (748.05 seconds) After 1628000 nodes, 219936 on tree, 24 best solution, best possible 0 (748.39 seconds) After 1629000 nodes, 219937 on tree, 24 best solution, best possible 0 (748.74 seconds) After 1630000 nodes, 219931 on tree, 24 best solution, best possible 0 (749.07 seconds) After 1631000 nodes, 219923 on tree, 24 best solution, best possible 0 (749.41 seconds) After 1632000 nodes, 219921 on tree, 24 best solution, best possible 0 (749.76 seconds) After 1633000 nodes, 219917 on tree, 24 best solution, best possible 0 (750.10 seconds) After 1634000 nodes, 219911 on tree, 24 best solution, best possible 0 (750.41 seconds) After 1635000 nodes, 219913 on tree, 24 best solution, best possible 0 (750.72 seconds) After 1636000 nodes, 219913 on tree, 24 best solution, best possible 0 (751.05 seconds) After 1637000 nodes, 219909 on tree, 24 best solution, best possible 0 (751.37 seconds) After 1638000 nodes, 219896 on tree, 24 best solution, best possible 0 (751.71 seconds) After 1639000 nodes, 219891 on tree, 24 best solution, best possible 0 (752.06 seconds) After 1640000 nodes, 219883 on tree, 24 best solution, best possible 0 (752.38 seconds) After 1641000 nodes, 219871 on tree, 24 best solution, best possible 0 (752.82 seconds) After 1642000 nodes, 220510 on tree, 24 best solution, best possible 0 (753.57 seconds) After 1643000 nodes, 220493 on tree, 24 best solution, best possible 0 (753.92 seconds) After 1644000 nodes, 220466 on tree, 24 best solution, best possible 0 (754.26 seconds) After 1645000 nodes, 220460 on tree, 24 best solution, best possible 0 (754.60 seconds) After 1646000 nodes, 220447 on tree, 24 best solution, best possible 0 (754.93 seconds) After 1647000 nodes, 220446 on tree, 24 best solution, best possible 0 (755.25 seconds) After 1648000 nodes, 220446 on tree, 24 best solution, best possible 0 (755.56 seconds) After 1649000 nodes, 220440 on tree, 24 best solution, best possible 0 (755.90 seconds) After 1650000 nodes, 220440 on tree, 24 best solution, best possible 0 (756.25 seconds) After 1651000 nodes, 220424 on tree, 24 best solution, best possible 0 (756.59 seconds) After 1652000 nodes, 220399 on tree, 24 best solution, best possible 0 (756.94 seconds) After 1653000 nodes, 220373 on tree, 24 best solution, best possible 0 (757.25 seconds) After 1654000 nodes, 220342 on tree, 24 best solution, best possible 0 (757.58 seconds) After 1655000 nodes, 220342 on tree, 24 best solution, best possible 0 (757.94 seconds) After 1656000 nodes, 220322 on tree, 24 best solution, best possible 0 (758.29 seconds) After 1657000 nodes, 220310 on tree, 24 best solution, best possible 0 (758.64 seconds) After 1658000 nodes, 220286 on tree, 24 best solution, best possible 0 (758.99 seconds) After 1659000 nodes, 220270 on tree, 24 best solution, best possible 0 (759.33 seconds) After 1660000 nodes, 220263 on tree, 24 best solution, best possible 0 (759.65 seconds) After 1661000 nodes, 220249 on tree, 24 best solution, best possible 0 (760.00 seconds) After 1662000 nodes, 220208 on tree, 24 best solution, best possible 0 (760.33 seconds) After 1663000 nodes, 220197 on tree, 24 best solution, best possible 0 (760.67 seconds) After 1664000 nodes, 220184 on tree, 24 best solution, best possible 0 (760.99 seconds) After 1665000 nodes, 220184 on tree, 24 best solution, best possible 0 (761.33 seconds) After 1666000 nodes, 220177 on tree, 24 best solution, best possible 0 (761.66 seconds) After 1667000 nodes, 220165 on tree, 24 best solution, best possible 0 (761.98 seconds) After 1668000 nodes, 220162 on tree, 24 best solution, best possible 0 (762.34 seconds) After 1669000 nodes, 220160 on tree, 24 best solution, best possible 0 (762.68 seconds) After 1670000 nodes, 220142 on tree, 24 best solution, best possible 0 (763.02 seconds) After 1671000 nodes, 220126 on tree, 24 best solution, best possible 0 (763.35 seconds) After 1672000 nodes, 220118 on tree, 24 best solution, best possible 0 (763.70 seconds) After 1673000 nodes, 220114 on tree, 24 best solution, best possible 0 (764.05 seconds) After 1674000 nodes, 220108 on tree, 24 best solution, best possible 0 (764.40 seconds) After 1675000 nodes, 220105 on tree, 24 best solution, best possible 0 (764.76 seconds) After 1676000 nodes, 220098 on tree, 24 best solution, best possible 0 (765.11 seconds) After 1677000 nodes, 220084 on tree, 24 best solution, best possible 0 (765.45 seconds) After 1678000 nodes, 220058 on tree, 24 best solution, best possible 0 (765.79 seconds) After 1679000 nodes, 220032 on tree, 24 best solution, best possible 0 (766.13 seconds) After 1680000 nodes, 220024 on tree, 24 best solution, best possible 0 (766.48 seconds) After 1681000 nodes, 220022 on tree, 24 best solution, best possible 0 (766.84 seconds) After 1682000 nodes, 220017 on tree, 24 best solution, best possible 0 (767.20 seconds) After 1683000 nodes, 220018 on tree, 24 best solution, best possible 0 (767.54 seconds) After 1684000 nodes, 220011 on tree, 24 best solution, best possible 0 (767.88 seconds) After 1685000 nodes, 220015 on tree, 24 best solution, best possible 0 (768.22 seconds) After 1686000 nodes, 220014 on tree, 24 best solution, best possible 0 (768.56 seconds) After 1687000 nodes, 220009 on tree, 24 best solution, best possible 0 (768.90 seconds) After 1688000 nodes, 220002 on tree, 24 best solution, best possible 0 (769.25 seconds) After 1689000 nodes, 219997 on tree, 24 best solution, best possible 0 (769.60 seconds) After 1690000 nodes, 219986 on tree, 24 best solution, best possible 0 (769.96 seconds) After 1691000 nodes, 219982 on tree, 24 best solution, best possible 0 (770.33 seconds) After 1692000 nodes, 219971 on tree, 24 best solution, best possible 0 (770.65 seconds) After 1693000 nodes, 219970 on tree, 24 best solution, best possible 0 (771.00 seconds) After 1694000 nodes, 219956 on tree, 24 best solution, best possible 0 (771.31 seconds) After 1695000 nodes, 219914 on tree, 24 best solution, best possible 0 (771.64 seconds) After 1696000 nodes, 219891 on tree, 24 best solution, best possible 0 (772.00 seconds) After 1697000 nodes, 219879 on tree, 24 best solution, best possible 0 (772.36 seconds) After 1698000 nodes, 219874 on tree, 24 best solution, best possible 0 (772.79 seconds) After 1699000 nodes, 220454 on tree, 24 best solution, best possible 0 (773.77 seconds) After 1700000 nodes, 220450 on tree, 24 best solution, best possible 0 (774.11 seconds) After 1701000 nodes, 220428 on tree, 24 best solution, best possible 0 (774.44 seconds) After 1702000 nodes, 220411 on tree, 24 best solution, best possible 0 (774.78 seconds) After 1703000 nodes, 220404 on tree, 24 best solution, best possible 0 (775.12 seconds) After 1704000 nodes, 220387 on tree, 24 best solution, best possible 0 (775.44 seconds) After 1705000 nodes, 220385 on tree, 24 best solution, best possible 0 (775.78 seconds) After 1706000 nodes, 220378 on tree, 24 best solution, best possible 0 (776.10 seconds) After 1707000 nodes, 220369 on tree, 24 best solution, best possible 0 (776.41 seconds) After 1708000 nodes, 220368 on tree, 24 best solution, best possible 0 (776.75 seconds) After 1709000 nodes, 220367 on tree, 24 best solution, best possible 0 (777.07 seconds) After 1710000 nodes, 220365 on tree, 24 best solution, best possible 0 (777.40 seconds) After 1711000 nodes, 220362 on tree, 24 best solution, best possible 0 (777.73 seconds) After 1712000 nodes, 220354 on tree, 24 best solution, best possible 0 (778.09 seconds) After 1713000 nodes, 220311 on tree, 24 best solution, best possible 0 (778.42 seconds) After 1714000 nodes, 220298 on tree, 24 best solution, best possible 0 (778.75 seconds) After 1715000 nodes, 220272 on tree, 24 best solution, best possible 0 (779.10 seconds) After 1716000 nodes, 220254 on tree, 24 best solution, best possible 0 (779.47 seconds) After 1717000 nodes, 220248 on tree, 24 best solution, best possible 0 (779.84 seconds) After 1718000 nodes, 220230 on tree, 24 best solution, best possible 0 (780.16 seconds) After 1719000 nodes, 220224 on tree, 24 best solution, best possible 0 (780.49 seconds) After 1720000 nodes, 220218 on tree, 24 best solution, best possible 0 (780.85 seconds) After 1721000 nodes, 220190 on tree, 24 best solution, best possible 0 (781.18 seconds) After 1722000 nodes, 220184 on tree, 24 best solution, best possible 0 (781.52 seconds) After 1723000 nodes, 220165 on tree, 24 best solution, best possible 0 (781.86 seconds) After 1724000 nodes, 220166 on tree, 24 best solution, best possible 0 (782.19 seconds) After 1725000 nodes, 220149 on tree, 24 best solution, best possible 0 (782.53 seconds) After 1726000 nodes, 220139 on tree, 24 best solution, best possible 0 (782.85 seconds) After 1727000 nodes, 220143 on tree, 24 best solution, best possible 0 (783.22 seconds) After 1728000 nodes, 220138 on tree, 24 best solution, best possible 0 (783.55 seconds) After 1729000 nodes, 220136 on tree, 24 best solution, best possible 0 (783.89 seconds) After 1730000 nodes, 220118 on tree, 24 best solution, best possible 0 (784.25 seconds) After 1731000 nodes, 220118 on tree, 24 best solution, best possible 0 (784.57 seconds) After 1732000 nodes, 220115 on tree, 24 best solution, best possible 0 (784.91 seconds) After 1733000 nodes, 220113 on tree, 24 best solution, best possible 0 (785.27 seconds) After 1734000 nodes, 220113 on tree, 24 best solution, best possible 0 (785.63 seconds) After 1735000 nodes, 220118 on tree, 24 best solution, best possible 0 (785.99 seconds) After 1736000 nodes, 220116 on tree, 24 best solution, best possible 0 (786.32 seconds) After 1737000 nodes, 220114 on tree, 24 best solution, best possible 0 (786.70 seconds) After 1738000 nodes, 220117 on tree, 24 best solution, best possible 0 (787.06 seconds) After 1739000 nodes, 220117 on tree, 24 best solution, best possible 0 (787.42 seconds) After 1740000 nodes, 220118 on tree, 24 best solution, best possible 0 (787.76 seconds) After 1741000 nodes, 220117 on tree, 24 best solution, best possible 0 (788.14 seconds) After 1742000 nodes, 220117 on tree, 24 best solution, best possible 0 (788.49 seconds) After 1743000 nodes, 220114 on tree, 24 best solution, best possible 0 (788.84 seconds) After 1744000 nodes, 220111 on tree, 24 best solution, best possible 0 (789.19 seconds) After 1745000 nodes, 220111 on tree, 24 best solution, best possible 0 (789.53 seconds) After 1746000 nodes, 220117 on tree, 24 best solution, best possible 0 (789.88 seconds) After 1747000 nodes, 220113 on tree, 24 best solution, best possible 0 (790.20 seconds) After 1748000 nodes, 220114 on tree, 24 best solution, best possible 0 (790.53 seconds) After 1749000 nodes, 220115 on tree, 24 best solution, best possible 0 (790.87 seconds) After 1750000 nodes, 220120 on tree, 24 best solution, best possible 0 (791.19 seconds) After 1751000 nodes, 220114 on tree, 24 best solution, best possible 0 (791.53 seconds) After 1752000 nodes, 220117 on tree, 24 best solution, best possible 0 (791.87 seconds) After 1753000 nodes, 220114 on tree, 24 best solution, best possible 0 (792.21 seconds) After 1754000 nodes, 220113 on tree, 24 best solution, best possible 0 (792.54 seconds) After 1755000 nodes, 220117 on tree, 24 best solution, best possible 0 (792.87 seconds) After 1756000 nodes, 220115 on tree, 24 best solution, best possible 0 (793.21 seconds) After 1757000 nodes, 220116 on tree, 24 best solution, best possible 0 (793.55 seconds) After 1758000 nodes, 220115 on tree, 24 best solution, best possible 0 (793.89 seconds) After 1759000 nodes, 220113 on tree, 24 best solution, best possible 0 (794.22 seconds) After 1760000 nodes, 220114 on tree, 24 best solution, best possible 0 (794.55 seconds) After 1761000 nodes, 220116 on tree, 24 best solution, best possible 0 (794.90 seconds) After 1762000 nodes, 220121 on tree, 24 best solution, best possible 0 (795.24 seconds) After 1763000 nodes, 220112 on tree, 24 best solution, best possible 0 (795.59 seconds) After 1764000 nodes, 220118 on tree, 24 best solution, best possible 0 (795.94 seconds) After 1765000 nodes, 220116 on tree, 24 best solution, best possible 0 (796.27 seconds) After 1766000 nodes, 220113 on tree, 24 best solution, best possible 0 (796.60 seconds) After 1767000 nodes, 220116 on tree, 24 best solution, best possible 0 (796.95 seconds) After 1768000 nodes, 220118 on tree, 24 best solution, best possible 0 (797.28 seconds) After 1769000 nodes, 220113 on tree, 24 best solution, best possible 0 (797.62 seconds) After 1770000 nodes, 220115 on tree, 24 best solution, best possible 0 (797.94 seconds) After 1771000 nodes, 220114 on tree, 24 best solution, best possible 0 (798.30 seconds) After 1772000 nodes, 220115 on tree, 24 best solution, best possible 0 (798.64 seconds) After 1773000 nodes, 220117 on tree, 24 best solution, best possible 0 (799.01 seconds) After 1774000 nodes, 220116 on tree, 24 best solution, best possible 0 (799.32 seconds) After 1775000 nodes, 220113 on tree, 24 best solution, best possible 0 (799.65 seconds) After 1776000 nodes, 220112 on tree, 24 best solution, best possible 0 (800.00 seconds) After 1777000 nodes, 220112 on tree, 24 best solution, best possible 0 (800.34 seconds) After 1778000 nodes, 220114 on tree, 24 best solution, best possible 0 (800.67 seconds) After 1779000 nodes, 220115 on tree, 24 best solution, best possible 0 (801.02 seconds) After 1780000 nodes, 220114 on tree, 24 best solution, best possible 0 (801.35 seconds) After 1781000 nodes, 220112 on tree, 24 best solution, best possible 0 (801.71 seconds) After 1782000 nodes, 220115 on tree, 24 best solution, best possible 0 (802.07 seconds) After 1783000 nodes, 220115 on tree, 24 best solution, best possible 0 (802.42 seconds) After 1784000 nodes, 220113 on tree, 24 best solution, best possible 0 (802.75 seconds) After 1785000 nodes, 220115 on tree, 24 best solution, best possible 0 (803.09 seconds) After 1786000 nodes, 220112 on tree, 24 best solution, best possible 0 (803.40 seconds) After 1787000 nodes, 220117 on tree, 24 best solution, best possible 0 (803.71 seconds) After 1788000 nodes, 220114 on tree, 24 best solution, best possible 0 (804.03 seconds) After 1789000 nodes, 220115 on tree, 24 best solution, best possible 0 (804.36 seconds) After 1790000 nodes, 220114 on tree, 24 best solution, best possible 0 (804.68 seconds) After 1791000 nodes, 220114 on tree, 24 best solution, best possible 0 (805.01 seconds) After 1792000 nodes, 220116 on tree, 24 best solution, best possible 0 (805.31 seconds) After 1793000 nodes, 220115 on tree, 24 best solution, best possible 0 (805.64 seconds) After 1794000 nodes, 220096 on tree, 24 best solution, best possible 0 (805.98 seconds) After 1795000 nodes, 220078 on tree, 24 best solution, best possible 0 (806.31 seconds) After 1796000 nodes, 220075 on tree, 24 best solution, best possible 0 (806.64 seconds) After 1797000 nodes, 220071 on tree, 24 best solution, best possible 0 (806.96 seconds) After 1798000 nodes, 220065 on tree, 24 best solution, best possible 0 (807.29 seconds) After 1799000 nodes, 220051 on tree, 24 best solution, best possible 0 (807.65 seconds) After 1800000 nodes, 220043 on tree, 24 best solution, best possible 0 (807.99 seconds) After 1801000 nodes, 220039 on tree, 24 best solution, best possible 0 (808.29 seconds) After 1802000 nodes, 220037 on tree, 24 best solution, best possible 0 (808.63 seconds) After 1803000 nodes, 220023 on tree, 24 best solution, best possible 0 (808.97 seconds) After 1804000 nodes, 220009 on tree, 24 best solution, best possible 0 (809.32 seconds) After 1805000 nodes, 219991 on tree, 24 best solution, best possible 0 (809.67 seconds) After 1806000 nodes, 219982 on tree, 24 best solution, best possible 0 (810.01 seconds) After 1807000 nodes, 219961 on tree, 24 best solution, best possible 0 (810.36 seconds) After 1808000 nodes, 219943 on tree, 24 best solution, best possible 0 (810.69 seconds) After 1809000 nodes, 219907 on tree, 24 best solution, best possible 0 (811.03 seconds) After 1810000 nodes, 219876 on tree, 24 best solution, best possible 0 (811.45 seconds) After 1811000 nodes, 220327 on tree, 24 best solution, best possible 0 (812.90 seconds) After 1812000 nodes, 220312 on tree, 24 best solution, best possible 0 (813.22 seconds) After 1813000 nodes, 220305 on tree, 24 best solution, best possible 0 (813.57 seconds) After 1814000 nodes, 220273 on tree, 24 best solution, best possible 0 (813.92 seconds) After 1815000 nodes, 220260 on tree, 24 best solution, best possible 0 (814.25 seconds) After 1816000 nodes, 220252 on tree, 24 best solution, best possible 0 (814.59 seconds) After 1817000 nodes, 220241 on tree, 24 best solution, best possible 0 (814.92 seconds) After 1818000 nodes, 220229 on tree, 24 best solution, best possible 0 (815.27 seconds) After 1819000 nodes, 220207 on tree, 24 best solution, best possible 0 (815.59 seconds) After 1820000 nodes, 220182 on tree, 24 best solution, best possible 0 (815.91 seconds) After 1821000 nodes, 220173 on tree, 24 best solution, best possible 0 (816.25 seconds) After 1822000 nodes, 220155 on tree, 24 best solution, best possible 0 (816.60 seconds) After 1823000 nodes, 220140 on tree, 24 best solution, best possible 0 (816.94 seconds) After 1824000 nodes, 220119 on tree, 24 best solution, best possible 0 (817.30 seconds) After 1825000 nodes, 220060 on tree, 24 best solution, best possible 0 (817.62 seconds) After 1826000 nodes, 220031 on tree, 24 best solution, best possible 0 (817.96 seconds) After 1827000 nodes, 220026 on tree, 24 best solution, best possible 0 (818.29 seconds) After 1828000 nodes, 220008 on tree, 24 best solution, best possible 0 (818.63 seconds) After 1829000 nodes, 219986 on tree, 24 best solution, best possible 0 (818.98 seconds) After 1830000 nodes, 219972 on tree, 24 best solution, best possible 0 (819.35 seconds) After 1831000 nodes, 219966 on tree, 24 best solution, best possible 0 (819.68 seconds) After 1832000 nodes, 219964 on tree, 24 best solution, best possible 0 (820.01 seconds) After 1833000 nodes, 219958 on tree, 24 best solution, best possible 0 (820.38 seconds) After 1834000 nodes, 219955 on tree, 24 best solution, best possible 0 (820.72 seconds) After 1835000 nodes, 219948 on tree, 24 best solution, best possible 0 (821.06 seconds) After 1836000 nodes, 219934 on tree, 24 best solution, best possible 0 (821.41 seconds) After 1837000 nodes, 219925 on tree, 24 best solution, best possible 0 (821.76 seconds) After 1838000 nodes, 219923 on tree, 24 best solution, best possible 0 (822.11 seconds) After 1839000 nodes, 219920 on tree, 24 best solution, best possible 0 (822.47 seconds) After 1840000 nodes, 219921 on tree, 24 best solution, best possible 0 (822.81 seconds) After 1841000 nodes, 219918 on tree, 24 best solution, best possible 0 (823.13 seconds) After 1842000 nodes, 219915 on tree, 24 best solution, best possible 0 (823.48 seconds) After 1843000 nodes, 219920 on tree, 24 best solution, best possible 0 (823.82 seconds) After 1844000 nodes, 219905 on tree, 24 best solution, best possible 0 (824.18 seconds) After 1845000 nodes, 219909 on tree, 24 best solution, best possible 0 (824.56 seconds) After 1846000 nodes, 219908 on tree, 24 best solution, best possible 0 (824.90 seconds) After 1847000 nodes, 219907 on tree, 24 best solution, best possible 0 (825.25 seconds) After 1848000 nodes, 219906 on tree, 24 best solution, best possible 0 (825.59 seconds) After 1849000 nodes, 219910 on tree, 24 best solution, best possible 0 (825.97 seconds) After 1850000 nodes, 219905 on tree, 24 best solution, best possible 0 (826.34 seconds) After 1851000 nodes, 219900 on tree, 24 best solution, best possible 0 (826.67 seconds) After 1852000 nodes, 219906 on tree, 24 best solution, best possible 0 (827.04 seconds) After 1853000 nodes, 219897 on tree, 24 best solution, best possible 0 (827.39 seconds) After 1854000 nodes, 219895 on tree, 24 best solution, best possible 0 (827.76 seconds) After 1855000 nodes, 219880 on tree, 24 best solution, best possible 0 (828.11 seconds) After 1856000 nodes, 219886 on tree, 24 best solution, best possible 0 (828.49 seconds) After 1857000 nodes, 219881 on tree, 24 best solution, best possible 0 (828.85 seconds) After 1858000 nodes, 219886 on tree, 24 best solution, best possible 0 (829.20 seconds) After 1859000 nodes, 219886 on tree, 24 best solution, best possible 0 (829.53 seconds) After 1860000 nodes, 219883 on tree, 24 best solution, best possible 0 (829.87 seconds) After 1861000 nodes, 219880 on tree, 24 best solution, best possible 0 (830.26 seconds) After 1862000 nodes, 219885 on tree, 24 best solution, best possible 0 (830.60 seconds) After 1863000 nodes, 219881 on tree, 24 best solution, best possible 0 (830.98 seconds) After 1864000 nodes, 219878 on tree, 24 best solution, best possible 0 (831.36 seconds) After 1865000 nodes, 219867 on tree, 24 best solution, best possible 0 (831.84 seconds) After 1866000 nodes, 220681 on tree, 24 best solution, best possible 0 (832.52 seconds) After 1867000 nodes, 220681 on tree, 24 best solution, best possible 0 (832.90 seconds) After 1868000 nodes, 220684 on tree, 24 best solution, best possible 0 (833.24 seconds) After 1869000 nodes, 220684 on tree, 24 best solution, best possible 0 (833.60 seconds) After 1870000 nodes, 220681 on tree, 24 best solution, best possible 0 (833.95 seconds) After 1871000 nodes, 220671 on tree, 24 best solution, best possible 0 (834.31 seconds) After 1872000 nodes, 220667 on tree, 24 best solution, best possible 0 (834.68 seconds) After 1873000 nodes, 220667 on tree, 24 best solution, best possible 0 (835.03 seconds) After 1874000 nodes, 220658 on tree, 24 best solution, best possible 0 (835.39 seconds) After 1875000 nodes, 220655 on tree, 24 best solution, best possible 0 (835.72 seconds) After 1876000 nodes, 220651 on tree, 24 best solution, best possible 0 (836.08 seconds) After 1877000 nodes, 220648 on tree, 24 best solution, best possible 0 (836.42 seconds) After 1878000 nodes, 220620 on tree, 24 best solution, best possible 0 (836.78 seconds) After 1879000 nodes, 220613 on tree, 24 best solution, best possible 0 (837.10 seconds) After 1880000 nodes, 220607 on tree, 24 best solution, best possible 0 (837.44 seconds) After 1881000 nodes, 220606 on tree, 24 best solution, best possible 0 (837.78 seconds) After 1882000 nodes, 220602 on tree, 24 best solution, best possible 0 (838.11 seconds) After 1883000 nodes, 220600 on tree, 24 best solution, best possible 0 (838.45 seconds) After 1884000 nodes, 220597 on tree, 24 best solution, best possible 0 (838.79 seconds) After 1885000 nodes, 220583 on tree, 24 best solution, best possible 0 (839.14 seconds) After 1886000 nodes, 220572 on tree, 24 best solution, best possible 0 (839.50 seconds) After 1887000 nodes, 220563 on tree, 24 best solution, best possible 0 (839.84 seconds) After 1888000 nodes, 220562 on tree, 24 best solution, best possible 0 (840.20 seconds) After 1889000 nodes, 220530 on tree, 24 best solution, best possible 0 (840.56 seconds) After 1890000 nodes, 220526 on tree, 24 best solution, best possible 0 (840.89 seconds) After 1891000 nodes, 220522 on tree, 24 best solution, best possible 0 (841.21 seconds) After 1892000 nodes, 220523 on tree, 24 best solution, best possible 0 (841.54 seconds) After 1893000 nodes, 220518 on tree, 24 best solution, best possible 0 (841.86 seconds) After 1894000 nodes, 220521 on tree, 24 best solution, best possible 0 (842.23 seconds) After 1895000 nodes, 220517 on tree, 24 best solution, best possible 0 (842.56 seconds) After 1896000 nodes, 220518 on tree, 24 best solution, best possible 0 (842.91 seconds) After 1897000 nodes, 220494 on tree, 24 best solution, best possible 0 (843.28 seconds) After 1898000 nodes, 220488 on tree, 24 best solution, best possible 0 (843.64 seconds) After 1899000 nodes, 220480 on tree, 24 best solution, best possible 0 (843.98 seconds) After 1900000 nodes, 220482 on tree, 24 best solution, best possible 0 (844.32 seconds) After 1901000 nodes, 220476 on tree, 24 best solution, best possible 0 (844.67 seconds) After 1902000 nodes, 220479 on tree, 24 best solution, best possible 0 (845.03 seconds) After 1903000 nodes, 220476 on tree, 24 best solution, best possible 0 (845.39 seconds) After 1904000 nodes, 220474 on tree, 24 best solution, best possible 0 (845.74 seconds) After 1905000 nodes, 220475 on tree, 24 best solution, best possible 0 (846.06 seconds) After 1906000 nodes, 220465 on tree, 24 best solution, best possible 0 (846.41 seconds) After 1907000 nodes, 220458 on tree, 24 best solution, best possible 0 (846.77 seconds) After 1908000 nodes, 220452 on tree, 24 best solution, best possible 0 (847.10 seconds) After 1909000 nodes, 220452 on tree, 24 best solution, best possible 0 (847.42 seconds) After 1910000 nodes, 220449 on tree, 24 best solution, best possible 0 (847.74 seconds) After 1911000 nodes, 220446 on tree, 24 best solution, best possible 0 (848.10 seconds) After 1912000 nodes, 220449 on tree, 24 best solution, best possible 0 (848.45 seconds) After 1913000 nodes, 220447 on tree, 24 best solution, best possible 0 (848.78 seconds) After 1914000 nodes, 220445 on tree, 24 best solution, best possible 0 (849.15 seconds) After 1915000 nodes, 220439 on tree, 24 best solution, best possible 0 (849.51 seconds) After 1916000 nodes, 220446 on tree, 24 best solution, best possible 0 (849.87 seconds) After 1917000 nodes, 220436 on tree, 24 best solution, best possible 0 (850.22 seconds) After 1918000 nodes, 220432 on tree, 24 best solution, best possible 0 (850.57 seconds) After 1919000 nodes, 220425 on tree, 24 best solution, best possible 0 (850.92 seconds) After 1920000 nodes, 220415 on tree, 24 best solution, best possible 0 (851.27 seconds) After 1921000 nodes, 220406 on tree, 24 best solution, best possible 0 (851.62 seconds) After 1922000 nodes, 220404 on tree, 24 best solution, best possible 0 (851.97 seconds) After 1923000 nodes, 220399 on tree, 24 best solution, best possible 0 (852.32 seconds) After 1924000 nodes, 220376 on tree, 24 best solution, best possible 0 (852.69 seconds) After 1925000 nodes, 220359 on tree, 24 best solution, best possible 0 (853.01 seconds) After 1926000 nodes, 220346 on tree, 24 best solution, best possible 0 (853.37 seconds) After 1927000 nodes, 220343 on tree, 24 best solution, best possible 0 (853.73 seconds) After 1928000 nodes, 220342 on tree, 24 best solution, best possible 0 (854.10 seconds) After 1929000 nodes, 220342 on tree, 24 best solution, best possible 0 (854.45 seconds) After 1930000 nodes, 220349 on tree, 24 best solution, best possible 0 (854.83 seconds) After 1931000 nodes, 220347 on tree, 24 best solution, best possible 0 (855.25 seconds) After 1932000 nodes, 220343 on tree, 24 best solution, best possible 0 (855.61 seconds) After 1933000 nodes, 220345 on tree, 24 best solution, best possible 0 (855.99 seconds) After 1934000 nodes, 220335 on tree, 24 best solution, best possible 0 (856.40 seconds) After 1935000 nodes, 220334 on tree, 24 best solution, best possible 0 (856.81 seconds) After 1936000 nodes, 220329 on tree, 24 best solution, best possible 0 (857.19 seconds) After 1937000 nodes, 220329 on tree, 24 best solution, best possible 0 (857.55 seconds) After 1938000 nodes, 220333 on tree, 24 best solution, best possible 0 (857.91 seconds) After 1939000 nodes, 220332 on tree, 24 best solution, best possible 0 (858.25 seconds) After 1940000 nodes, 220332 on tree, 24 best solution, best possible 0 (858.59 seconds) After 1941000 nodes, 220334 on tree, 24 best solution, best possible 0 (858.97 seconds) After 1942000 nodes, 220332 on tree, 24 best solution, best possible 0 (859.31 seconds) After 1943000 nodes, 220329 on tree, 24 best solution, best possible 0 (859.66 seconds) After 1944000 nodes, 220325 on tree, 24 best solution, best possible 0 (860.01 seconds) After 1945000 nodes, 220328 on tree, 24 best solution, best possible 0 (860.37 seconds) After 1946000 nodes, 220329 on tree, 24 best solution, best possible 0 (860.73 seconds) After 1947000 nodes, 220327 on tree, 24 best solution, best possible 0 (861.06 seconds) After 1948000 nodes, 220331 on tree, 24 best solution, best possible 0 (861.39 seconds) After 1949000 nodes, 220329 on tree, 24 best solution, best possible 0 (861.73 seconds) After 1950000 nodes, 220333 on tree, 24 best solution, best possible 0 (862.09 seconds) After 1951000 nodes, 220329 on tree, 24 best solution, best possible 0 (862.43 seconds) After 1952000 nodes, 220327 on tree, 24 best solution, best possible 0 (862.76 seconds) After 1953000 nodes, 220330 on tree, 24 best solution, best possible 0 (863.12 seconds) After 1954000 nodes, 220327 on tree, 24 best solution, best possible 0 (863.49 seconds) After 1955000 nodes, 220325 on tree, 24 best solution, best possible 0 (863.83 seconds) After 1956000 nodes, 220316 on tree, 24 best solution, best possible 0 (864.19 seconds) After 1957000 nodes, 220310 on tree, 24 best solution, best possible 0 (864.55 seconds) After 1958000 nodes, 220316 on tree, 24 best solution, best possible 0 (864.88 seconds) After 1959000 nodes, 220303 on tree, 24 best solution, best possible 0 (865.24 seconds) After 1960000 nodes, 220294 on tree, 24 best solution, best possible 0 (865.57 seconds) After 1961000 nodes, 220291 on tree, 24 best solution, best possible 0 (865.91 seconds) After 1962000 nodes, 220272 on tree, 24 best solution, best possible 0 (866.27 seconds) After 1963000 nodes, 220264 on tree, 24 best solution, best possible 0 (866.64 seconds) After 1964000 nodes, 220242 on tree, 24 best solution, best possible 0 (867.02 seconds) After 1965000 nodes, 220233 on tree, 24 best solution, best possible 0 (867.38 seconds) After 1966000 nodes, 220220 on tree, 24 best solution, best possible 0 (867.74 seconds) After 1967000 nodes, 220217 on tree, 24 best solution, best possible 0 (868.09 seconds) After 1968000 nodes, 220218 on tree, 24 best solution, best possible 0 (868.45 seconds) After 1969000 nodes, 220216 on tree, 24 best solution, best possible 0 (868.81 seconds) After 1970000 nodes, 220209 on tree, 24 best solution, best possible 0 (869.19 seconds) After 1971000 nodes, 220206 on tree, 24 best solution, best possible 0 (869.53 seconds) After 1972000 nodes, 220201 on tree, 24 best solution, best possible 0 (869.87 seconds) After 1973000 nodes, 220209 on tree, 24 best solution, best possible 0 (870.19 seconds) After 1974000 nodes, 220203 on tree, 24 best solution, best possible 0 (870.52 seconds) After 1975000 nodes, 220203 on tree, 24 best solution, best possible 0 (870.85 seconds) After 1976000 nodes, 220198 on tree, 24 best solution, best possible 0 (871.20 seconds) After 1977000 nodes, 220198 on tree, 24 best solution, best possible 0 (871.56 seconds) After 1978000 nodes, 220200 on tree, 24 best solution, best possible 0 (871.93 seconds) After 1979000 nodes, 220196 on tree, 24 best solution, best possible 0 (872.27 seconds) After 1980000 nodes, 220198 on tree, 24 best solution, best possible 0 (872.61 seconds) After 1981000 nodes, 220193 on tree, 24 best solution, best possible 0 (872.96 seconds) After 1982000 nodes, 220190 on tree, 24 best solution, best possible 0 (873.31 seconds) After 1983000 nodes, 220190 on tree, 24 best solution, best possible 0 (873.68 seconds) After 1984000 nodes, 220179 on tree, 24 best solution, best possible 0 (874.03 seconds) After 1985000 nodes, 220168 on tree, 24 best solution, best possible 0 (874.37 seconds) After 1986000 nodes, 220168 on tree, 24 best solution, best possible 0 (874.71 seconds) After 1987000 nodes, 220165 on tree, 24 best solution, best possible 0 (875.03 seconds) After 1988000 nodes, 220161 on tree, 24 best solution, best possible 0 (875.38 seconds) After 1989000 nodes, 220143 on tree, 24 best solution, best possible 0 (875.74 seconds) After 1990000 nodes, 220140 on tree, 24 best solution, best possible 0 (876.11 seconds) After 1991000 nodes, 220132 on tree, 24 best solution, best possible 0 (876.47 seconds) After 1992000 nodes, 220137 on tree, 24 best solution, best possible 0 (876.82 seconds) After 1993000 nodes, 220140 on tree, 24 best solution, best possible 0 (877.15 seconds) After 1994000 nodes, 220134 on tree, 24 best solution, best possible 0 (877.49 seconds) After 1995000 nodes, 220138 on tree, 24 best solution, best possible 0 (877.85 seconds) After 1996000 nodes, 220138 on tree, 24 best solution, best possible 0 (878.18 seconds) After 1997000 nodes, 220140 on tree, 24 best solution, best possible 0 (878.52 seconds) After 1998000 nodes, 220136 on tree, 24 best solution, best possible 0 (878.85 seconds) After 1999000 nodes, 220121 on tree, 24 best solution, best possible 0 (879.22 seconds) After 2000000 nodes, 220106 on tree, 24 best solution, best possible 0 (879.55 seconds) After 2001000 nodes, 220092 on tree, 24 best solution, best possible 0 (879.92 seconds) After 2002000 nodes, 220084 on tree, 24 best solution, best possible 0 (880.29 seconds) After 2003000 nodes, 220087 on tree, 24 best solution, best possible 0 (880.65 seconds) After 2004000 nodes, 220083 on tree, 24 best solution, best possible 0 (881.01 seconds) After 2005000 nodes, 220082 on tree, 24 best solution, best possible 0 (881.34 seconds) After 2006000 nodes, 220085 on tree, 24 best solution, best possible 0 (881.67 seconds) After 2007000 nodes, 220079 on tree, 24 best solution, best possible 0 (882.02 seconds) After 2008000 nodes, 220076 on tree, 24 best solution, best possible 0 (882.37 seconds) After 2009000 nodes, 220075 on tree, 24 best solution, best possible 0 (882.68 seconds) After 2010000 nodes, 220071 on tree, 24 best solution, best possible 0 (883.02 seconds) After 2011000 nodes, 220068 on tree, 24 best solution, best possible 0 (883.37 seconds) After 2012000 nodes, 220058 on tree, 24 best solution, best possible 0 (883.72 seconds) After 2013000 nodes, 220044 on tree, 24 best solution, best possible 0 (884.07 seconds) After 2014000 nodes, 220039 on tree, 24 best solution, best possible 0 (884.41 seconds) After 2015000 nodes, 220037 on tree, 24 best solution, best possible 0 (884.76 seconds) After 2016000 nodes, 220037 on tree, 24 best solution, best possible 0 (885.09 seconds) After 2017000 nodes, 220040 on tree, 24 best solution, best possible 0 (885.44 seconds) After 2018000 nodes, 220030 on tree, 24 best solution, best possible 0 (885.80 seconds) After 2019000 nodes, 220027 on tree, 24 best solution, best possible 0 (886.14 seconds) After 2020000 nodes, 220027 on tree, 24 best solution, best possible 0 (886.48 seconds) After 2021000 nodes, 220016 on tree, 24 best solution, best possible 0 (886.81 seconds) After 2022000 nodes, 220013 on tree, 24 best solution, best possible 0 (887.16 seconds) After 2023000 nodes, 220017 on tree, 24 best solution, best possible 0 (887.51 seconds) After 2024000 nodes, 220011 on tree, 24 best solution, best possible 0 (887.87 seconds) After 2025000 nodes, 220007 on tree, 24 best solution, best possible 0 (888.21 seconds) After 2026000 nodes, 220003 on tree, 24 best solution, best possible 0 (888.55 seconds) After 2027000 nodes, 220001 on tree, 24 best solution, best possible 0 (888.90 seconds) After 2028000 nodes, 220003 on tree, 24 best solution, best possible 0 (889.22 seconds) After 2029000 nodes, 220002 on tree, 24 best solution, best possible 0 (889.58 seconds) After 2030000 nodes, 219997 on tree, 24 best solution, best possible 0 (889.94 seconds) After 2031000 nodes, 219997 on tree, 24 best solution, best possible 0 (890.24 seconds) After 2032000 nodes, 219999 on tree, 24 best solution, best possible 0 (890.58 seconds) After 2033000 nodes, 219999 on tree, 24 best solution, best possible 0 (890.94 seconds) After 2034000 nodes, 219999 on tree, 24 best solution, best possible 0 (891.28 seconds) After 2035000 nodes, 219993 on tree, 24 best solution, best possible 0 (891.59 seconds) After 2036000 nodes, 219988 on tree, 24 best solution, best possible 0 (891.94 seconds) After 2037000 nodes, 219990 on tree, 24 best solution, best possible 0 (892.26 seconds) After 2038000 nodes, 219990 on tree, 24 best solution, best possible 0 (892.62 seconds) After 2039000 nodes, 219987 on tree, 24 best solution, best possible 0 (892.98 seconds) After 2040000 nodes, 219984 on tree, 24 best solution, best possible 0 (893.31 seconds) After 2041000 nodes, 219981 on tree, 24 best solution, best possible 0 (893.66 seconds) After 2042000 nodes, 219980 on tree, 24 best solution, best possible 0 (894.00 seconds) After 2043000 nodes, 219977 on tree, 24 best solution, best possible 0 (894.36 seconds) After 2044000 nodes, 219966 on tree, 24 best solution, best possible 0 (894.72 seconds) After 2045000 nodes, 219969 on tree, 24 best solution, best possible 0 (895.07 seconds) After 2046000 nodes, 219966 on tree, 24 best solution, best possible 0 (895.42 seconds) After 2047000 nodes, 219956 on tree, 24 best solution, best possible 0 (895.76 seconds) After 2048000 nodes, 219949 on tree, 24 best solution, best possible 0 (896.12 seconds) After 2049000 nodes, 219950 on tree, 24 best solution, best possible 0 (896.47 seconds) After 2050000 nodes, 219946 on tree, 24 best solution, best possible 0 (896.84 seconds) After 2051000 nodes, 219945 on tree, 24 best solution, best possible 0 (897.16 seconds) After 2052000 nodes, 219941 on tree, 24 best solution, best possible 0 (897.51 seconds) After 2053000 nodes, 219941 on tree, 24 best solution, best possible 0 (897.86 seconds) After 2054000 nodes, 219932 on tree, 24 best solution, best possible 0 (898.24 seconds) After 2055000 nodes, 219935 on tree, 24 best solution, best possible 0 (898.59 seconds) After 2056000 nodes, 219929 on tree, 24 best solution, best possible 0 (898.94 seconds) After 2057000 nodes, 219933 on tree, 24 best solution, best possible 0 (899.31 seconds) After 2058000 nodes, 219931 on tree, 24 best solution, best possible 0 (899.66 seconds) After 2059000 nodes, 219931 on tree, 24 best solution, best possible 0 (900.04 seconds) After 2060000 nodes, 219930 on tree, 24 best solution, best possible 0 (900.38 seconds) After 2061000 nodes, 219933 on tree, 24 best solution, best possible 0 (900.73 seconds) After 2062000 nodes, 219928 on tree, 24 best solution, best possible 0 (901.07 seconds) After 2063000 nodes, 219919 on tree, 24 best solution, best possible 0 (901.43 seconds) After 2064000 nodes, 219919 on tree, 24 best solution, best possible 0 (901.80 seconds) After 2065000 nodes, 219919 on tree, 24 best solution, best possible 0 (902.15 seconds) After 2066000 nodes, 219913 on tree, 24 best solution, best possible 0 (902.50 seconds) After 2067000 nodes, 219912 on tree, 24 best solution, best possible 0 (902.84 seconds) After 2068000 nodes, 219910 on tree, 24 best solution, best possible 0 (903.17 seconds) After 2069000 nodes, 219909 on tree, 24 best solution, best possible 0 (903.53 seconds) After 2070000 nodes, 219914 on tree, 24 best solution, best possible 0 (903.86 seconds) After 2071000 nodes, 219911 on tree, 24 best solution, best possible 0 (904.22 seconds) After 2072000 nodes, 219909 on tree, 24 best solution, best possible 0 (904.58 seconds) Integer solution of 19 found after 13258526 iterations and 2072738 nodes (904.83 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 66 columns After 2073000 nodes, 219895 on tree, 19 best solution, best possible 0 (906.19 seconds) After 2074000 nodes, 219887 on tree, 19 best solution, best possible 0 (906.53 seconds) After 2075000 nodes, 219889 on tree, 19 best solution, best possible 0 (906.89 seconds) After 2076000 nodes, 219890 on tree, 19 best solution, best possible 0 (907.22 seconds) After 2077000 nodes, 219889 on tree, 19 best solution, best possible 0 (907.56 seconds) After 2078000 nodes, 219887 on tree, 19 best solution, best possible 0 (907.90 seconds) After 2079000 nodes, 219889 on tree, 19 best solution, best possible 0 (908.24 seconds) After 2080000 nodes, 219879 on tree, 19 best solution, best possible 0 (908.60 seconds) After 2081000 nodes, 219876 on tree, 19 best solution, best possible 0 (909.06 seconds) After 2082000 nodes, 220409 on tree, 19 best solution, best possible 0 (909.66 seconds) After 2083000 nodes, 220411 on tree, 19 best solution, best possible 0 (910.03 seconds) After 2084000 nodes, 220407 on tree, 19 best solution, best possible 0 (910.41 seconds) After 2085000 nodes, 220406 on tree, 19 best solution, best possible 0 (910.80 seconds) After 2086000 nodes, 220405 on tree, 19 best solution, best possible 0 (911.18 seconds) After 2087000 nodes, 220403 on tree, 19 best solution, best possible 0 (911.55 seconds) After 2088000 nodes, 220408 on tree, 19 best solution, best possible 0 (911.92 seconds) After 2089000 nodes, 220405 on tree, 19 best solution, best possible 0 (912.29 seconds) After 2090000 nodes, 220405 on tree, 19 best solution, best possible 0 (912.63 seconds) After 2091000 nodes, 220405 on tree, 19 best solution, best possible 0 (912.99 seconds) After 2092000 nodes, 220379 on tree, 19 best solution, best possible 0 (913.38 seconds) After 2093000 nodes, 220364 on tree, 19 best solution, best possible 0 (913.76 seconds) After 2094000 nodes, 220355 on tree, 19 best solution, best possible 0 (914.13 seconds) After 2095000 nodes, 220355 on tree, 19 best solution, best possible 0 (914.46 seconds) After 2096000 nodes, 220355 on tree, 19 best solution, best possible 0 (914.80 seconds) After 2097000 nodes, 220331 on tree, 19 best solution, best possible 0 (915.17 seconds) After 2098000 nodes, 220321 on tree, 19 best solution, best possible 0 (915.55 seconds) After 2099000 nodes, 220322 on tree, 19 best solution, best possible 0 (915.91 seconds) After 2100000 nodes, 220324 on tree, 19 best solution, best possible 0 (916.27 seconds) After 2101000 nodes, 220323 on tree, 19 best solution, best possible 0 (916.60 seconds) After 2102000 nodes, 220319 on tree, 19 best solution, best possible 0 (916.94 seconds) After 2103000 nodes, 220319 on tree, 19 best solution, best possible 0 (917.30 seconds) After 2104000 nodes, 220318 on tree, 19 best solution, best possible 0 (917.65 seconds) After 2105000 nodes, 220317 on tree, 19 best solution, best possible 0 (918.00 seconds) After 2106000 nodes, 220322 on tree, 19 best solution, best possible 0 (918.37 seconds) After 2107000 nodes, 220323 on tree, 19 best solution, best possible 0 (918.73 seconds) After 2108000 nodes, 220323 on tree, 19 best solution, best possible 0 (919.08 seconds) After 2109000 nodes, 220317 on tree, 19 best solution, best possible 0 (919.45 seconds) After 2110000 nodes, 220320 on tree, 19 best solution, best possible 0 (919.79 seconds) After 2111000 nodes, 220314 on tree, 19 best solution, best possible 0 (920.15 seconds) After 2112000 nodes, 220311 on tree, 19 best solution, best possible 0 (920.51 seconds) After 2113000 nodes, 220306 on tree, 19 best solution, best possible 0 (920.88 seconds) After 2114000 nodes, 220309 on tree, 19 best solution, best possible 0 (921.22 seconds) After 2115000 nodes, 220298 on tree, 19 best solution, best possible 0 (921.56 seconds) After 2116000 nodes, 220290 on tree, 19 best solution, best possible 0 (921.91 seconds) After 2117000 nodes, 220275 on tree, 19 best solution, best possible 0 (922.26 seconds) After 2118000 nodes, 220263 on tree, 19 best solution, best possible 0 (922.63 seconds) After 2119000 nodes, 220261 on tree, 19 best solution, best possible 0 (922.99 seconds) After 2120000 nodes, 220253 on tree, 19 best solution, best possible 0 (923.37 seconds) After 2121000 nodes, 220250 on tree, 19 best solution, best possible 0 (923.71 seconds) After 2122000 nodes, 220243 on tree, 19 best solution, best possible 0 (924.01 seconds) After 2123000 nodes, 220243 on tree, 19 best solution, best possible 0 (924.33 seconds) After 2124000 nodes, 220244 on tree, 19 best solution, best possible 0 (924.66 seconds) After 2125000 nodes, 220243 on tree, 19 best solution, best possible 0 (925.01 seconds) After 2126000 nodes, 220241 on tree, 19 best solution, best possible 0 (925.35 seconds) After 2127000 nodes, 220239 on tree, 19 best solution, best possible 0 (925.67 seconds) After 2128000 nodes, 220240 on tree, 19 best solution, best possible 0 (926.02 seconds) After 2129000 nodes, 220239 on tree, 19 best solution, best possible 0 (926.37 seconds) After 2130000 nodes, 220240 on tree, 19 best solution, best possible 0 (926.69 seconds) After 2131000 nodes, 220235 on tree, 19 best solution, best possible 0 (927.02 seconds) After 2132000 nodes, 220236 on tree, 19 best solution, best possible 0 (927.36 seconds) After 2133000 nodes, 220232 on tree, 19 best solution, best possible 0 (927.68 seconds) After 2134000 nodes, 220228 on tree, 19 best solution, best possible 0 (928.04 seconds) After 2135000 nodes, 220226 on tree, 19 best solution, best possible 0 (928.40 seconds) After 2136000 nodes, 220222 on tree, 19 best solution, best possible 0 (928.73 seconds) After 2137000 nodes, 220213 on tree, 19 best solution, best possible 0 (929.07 seconds) After 2138000 nodes, 220209 on tree, 19 best solution, best possible 0 (929.41 seconds) After 2139000 nodes, 220199 on tree, 19 best solution, best possible 0 (929.76 seconds) After 2140000 nodes, 220194 on tree, 19 best solution, best possible 0 (930.10 seconds) After 2141000 nodes, 220193 on tree, 19 best solution, best possible 0 (930.45 seconds) After 2142000 nodes, 220191 on tree, 19 best solution, best possible 0 (930.80 seconds) After 2143000 nodes, 220192 on tree, 19 best solution, best possible 0 (931.15 seconds) After 2144000 nodes, 220186 on tree, 19 best solution, best possible 0 (931.48 seconds) After 2145000 nodes, 220193 on tree, 19 best solution, best possible 0 (931.84 seconds) After 2146000 nodes, 220187 on tree, 19 best solution, best possible 0 (932.18 seconds) After 2147000 nodes, 220190 on tree, 19 best solution, best possible 0 (932.55 seconds) After 2148000 nodes, 220184 on tree, 19 best solution, best possible 0 (932.89 seconds) After 2149000 nodes, 220178 on tree, 19 best solution, best possible 0 (933.21 seconds) After 2150000 nodes, 220179 on tree, 19 best solution, best possible 0 (933.55 seconds) After 2151000 nodes, 220159 on tree, 19 best solution, best possible 0 (933.91 seconds) After 2152000 nodes, 220146 on tree, 19 best solution, best possible 0 (934.27 seconds) After 2153000 nodes, 220137 on tree, 19 best solution, best possible 0 (934.62 seconds) After 2154000 nodes, 220138 on tree, 19 best solution, best possible 0 (934.96 seconds) After 2155000 nodes, 220140 on tree, 19 best solution, best possible 0 (935.31 seconds) After 2156000 nodes, 220135 on tree, 19 best solution, best possible 0 (935.65 seconds) After 2157000 nodes, 220132 on tree, 19 best solution, best possible 0 (935.99 seconds) After 2158000 nodes, 220130 on tree, 19 best solution, best possible 0 (936.33 seconds) After 2159000 nodes, 220129 on tree, 19 best solution, best possible 0 (936.65 seconds) After 2160000 nodes, 220127 on tree, 19 best solution, best possible 0 (937.00 seconds) After 2161000 nodes, 220116 on tree, 19 best solution, best possible 0 (937.35 seconds) After 2162000 nodes, 220118 on tree, 19 best solution, best possible 0 (937.70 seconds) After 2163000 nodes, 220115 on tree, 19 best solution, best possible 0 (938.06 seconds) After 2164000 nodes, 220113 on tree, 19 best solution, best possible 0 (938.41 seconds) After 2165000 nodes, 220109 on tree, 19 best solution, best possible 0 (938.78 seconds) After 2166000 nodes, 220095 on tree, 19 best solution, best possible 0 (939.14 seconds) After 2167000 nodes, 220078 on tree, 19 best solution, best possible 0 (939.49 seconds) After 2168000 nodes, 220082 on tree, 19 best solution, best possible 0 (939.83 seconds) After 2169000 nodes, 220084 on tree, 19 best solution, best possible 0 (940.16 seconds) After 2170000 nodes, 220077 on tree, 19 best solution, best possible 0 (940.50 seconds) After 2171000 nodes, 220080 on tree, 19 best solution, best possible 0 (940.87 seconds) After 2172000 nodes, 220084 on tree, 19 best solution, best possible 0 (941.22 seconds) After 2173000 nodes, 220083 on tree, 19 best solution, best possible 0 (941.57 seconds) After 2174000 nodes, 220080 on tree, 19 best solution, best possible 0 (941.92 seconds) After 2175000 nodes, 220083 on tree, 19 best solution, best possible 0 (942.25 seconds) After 2176000 nodes, 220085 on tree, 19 best solution, best possible 0 (942.61 seconds) After 2177000 nodes, 220079 on tree, 19 best solution, best possible 0 (942.98 seconds) After 2178000 nodes, 220086 on tree, 19 best solution, best possible 0 (943.32 seconds) After 2179000 nodes, 220080 on tree, 19 best solution, best possible 0 (943.64 seconds) After 2180000 nodes, 220081 on tree, 19 best solution, best possible 0 (943.99 seconds) After 2181000 nodes, 220083 on tree, 19 best solution, best possible 0 (944.32 seconds) After 2182000 nodes, 220081 on tree, 19 best solution, best possible 0 (944.66 seconds) After 2183000 nodes, 220086 on tree, 19 best solution, best possible 0 (945.01 seconds) After 2184000 nodes, 220081 on tree, 19 best solution, best possible 0 (945.36 seconds) After 2185000 nodes, 220075 on tree, 19 best solution, best possible 0 (945.73 seconds) After 2186000 nodes, 220072 on tree, 19 best solution, best possible 0 (946.10 seconds) After 2187000 nodes, 220075 on tree, 19 best solution, best possible 0 (946.45 seconds) After 2188000 nodes, 220075 on tree, 19 best solution, best possible 0 (946.81 seconds) After 2189000 nodes, 220079 on tree, 19 best solution, best possible 0 (947.16 seconds) After 2190000 nodes, 220068 on tree, 19 best solution, best possible 0 (947.52 seconds) After 2191000 nodes, 220064 on tree, 19 best solution, best possible 0 (947.89 seconds) After 2192000 nodes, 220065 on tree, 19 best solution, best possible 0 (948.25 seconds) After 2193000 nodes, 220063 on tree, 19 best solution, best possible 0 (948.60 seconds) After 2194000 nodes, 220061 on tree, 19 best solution, best possible 0 (948.99 seconds) After 2195000 nodes, 220058 on tree, 19 best solution, best possible 0 (949.35 seconds) After 2196000 nodes, 220054 on tree, 19 best solution, best possible 0 (949.70 seconds) After 2197000 nodes, 220053 on tree, 19 best solution, best possible 0 (950.02 seconds) After 2198000 nodes, 220052 on tree, 19 best solution, best possible 0 (950.39 seconds) After 2199000 nodes, 220048 on tree, 19 best solution, best possible 0 (950.77 seconds) After 2200000 nodes, 220048 on tree, 19 best solution, best possible 0 (951.12 seconds) After 2201000 nodes, 220050 on tree, 19 best solution, best possible 0 (951.46 seconds) After 2202000 nodes, 220042 on tree, 19 best solution, best possible 0 (951.82 seconds) After 2203000 nodes, 220034 on tree, 19 best solution, best possible 0 (952.19 seconds) After 2204000 nodes, 220037 on tree, 19 best solution, best possible 0 (952.55 seconds) After 2205000 nodes, 220029 on tree, 19 best solution, best possible 0 (952.92 seconds) After 2206000 nodes, 220029 on tree, 19 best solution, best possible 0 (953.30 seconds) After 2207000 nodes, 220027 on tree, 19 best solution, best possible 0 (953.67 seconds) After 2208000 nodes, 220019 on tree, 19 best solution, best possible 0 (954.02 seconds) After 2209000 nodes, 220010 on tree, 19 best solution, best possible 0 (954.39 seconds) After 2210000 nodes, 220009 on tree, 19 best solution, best possible 0 (954.72 seconds) After 2211000 nodes, 220014 on tree, 19 best solution, best possible 0 (955.07 seconds) After 2212000 nodes, 220010 on tree, 19 best solution, best possible 0 (955.40 seconds) After 2213000 nodes, 220015 on tree, 19 best solution, best possible 0 (955.77 seconds) After 2214000 nodes, 220012 on tree, 19 best solution, best possible 0 (956.12 seconds) After 2215000 nodes, 220007 on tree, 19 best solution, best possible 0 (956.49 seconds) After 2216000 nodes, 219997 on tree, 19 best solution, best possible 0 (956.84 seconds) After 2217000 nodes, 220001 on tree, 19 best solution, best possible 0 (957.20 seconds) After 2218000 nodes, 219996 on tree, 19 best solution, best possible 0 (957.57 seconds) After 2219000 nodes, 219994 on tree, 19 best solution, best possible 0 (957.94 seconds) After 2220000 nodes, 219993 on tree, 19 best solution, best possible 0 (958.32 seconds) After 2221000 nodes, 219992 on tree, 19 best solution, best possible 0 (958.66 seconds) After 2222000 nodes, 219982 on tree, 19 best solution, best possible 0 (959.02 seconds) After 2223000 nodes, 219985 on tree, 19 best solution, best possible 0 (959.38 seconds) After 2224000 nodes, 219980 on tree, 19 best solution, best possible 0 (959.75 seconds) After 2225000 nodes, 219981 on tree, 19 best solution, best possible 0 (960.12 seconds) After 2226000 nodes, 219986 on tree, 19 best solution, best possible 0 (960.47 seconds) After 2227000 nodes, 219980 on tree, 19 best solution, best possible 0 (960.85 seconds) After 2228000 nodes, 219979 on tree, 19 best solution, best possible 0 (961.21 seconds) After 2229000 nodes, 219977 on tree, 19 best solution, best possible 0 (961.57 seconds) After 2230000 nodes, 219972 on tree, 19 best solution, best possible 0 (961.95 seconds) After 2231000 nodes, 219968 on tree, 19 best solution, best possible 0 (962.30 seconds) After 2232000 nodes, 219969 on tree, 19 best solution, best possible 0 (962.66 seconds) After 2233000 nodes, 219962 on tree, 19 best solution, best possible 0 (963.01 seconds) After 2234000 nodes, 219962 on tree, 19 best solution, best possible 0 (963.37 seconds) After 2235000 nodes, 219955 on tree, 19 best solution, best possible 0 (963.73 seconds) After 2236000 nodes, 219956 on tree, 19 best solution, best possible 0 (964.10 seconds) After 2237000 nodes, 219953 on tree, 19 best solution, best possible 0 (964.46 seconds) After 2238000 nodes, 219955 on tree, 19 best solution, best possible 0 (964.85 seconds) After 2239000 nodes, 219960 on tree, 19 best solution, best possible 0 (965.19 seconds) After 2240000 nodes, 219955 on tree, 19 best solution, best possible 0 (965.55 seconds) After 2241000 nodes, 219957 on tree, 19 best solution, best possible 0 (965.89 seconds) After 2242000 nodes, 219957 on tree, 19 best solution, best possible 0 (966.23 seconds) After 2243000 nodes, 219953 on tree, 19 best solution, best possible 0 (966.60 seconds) After 2244000 nodes, 219942 on tree, 19 best solution, best possible 0 (966.96 seconds) After 2245000 nodes, 219938 on tree, 19 best solution, best possible 0 (967.34 seconds) After 2246000 nodes, 219931 on tree, 19 best solution, best possible 0 (967.69 seconds) After 2247000 nodes, 219931 on tree, 19 best solution, best possible 0 (968.06 seconds) After 2248000 nodes, 219927 on tree, 19 best solution, best possible 0 (968.44 seconds) After 2249000 nodes, 219931 on tree, 19 best solution, best possible 0 (968.79 seconds) After 2250000 nodes, 219927 on tree, 19 best solution, best possible 0 (969.15 seconds) After 2251000 nodes, 219927 on tree, 19 best solution, best possible 0 (969.48 seconds) After 2252000 nodes, 219928 on tree, 19 best solution, best possible 0 (969.84 seconds) After 2253000 nodes, 219924 on tree, 19 best solution, best possible 0 (970.22 seconds) After 2254000 nodes, 219921 on tree, 19 best solution, best possible 0 (970.59 seconds) After 2255000 nodes, 219917 on tree, 19 best solution, best possible 0 (970.93 seconds) After 2256000 nodes, 219914 on tree, 19 best solution, best possible 0 (971.28 seconds) After 2257000 nodes, 219921 on tree, 19 best solution, best possible 0 (971.63 seconds) After 2258000 nodes, 219920 on tree, 19 best solution, best possible 0 (971.99 seconds) After 2259000 nodes, 219917 on tree, 19 best solution, best possible 0 (972.34 seconds) After 2260000 nodes, 219917 on tree, 19 best solution, best possible 0 (972.71 seconds) After 2261000 nodes, 219919 on tree, 19 best solution, best possible 0 (973.07 seconds) After 2262000 nodes, 219919 on tree, 19 best solution, best possible 0 (973.43 seconds) After 2263000 nodes, 219922 on tree, 19 best solution, best possible 0 (973.80 seconds) After 2264000 nodes, 219918 on tree, 19 best solution, best possible 0 (974.15 seconds) After 2265000 nodes, 219917 on tree, 19 best solution, best possible 0 (974.51 seconds) After 2266000 nodes, 219914 on tree, 19 best solution, best possible 0 (974.86 seconds) After 2267000 nodes, 219910 on tree, 19 best solution, best possible 0 (975.22 seconds) After 2268000 nodes, 219906 on tree, 19 best solution, best possible 0 (975.57 seconds) After 2269000 nodes, 219901 on tree, 19 best solution, best possible 0 (975.92 seconds) After 2270000 nodes, 219893 on tree, 19 best solution, best possible 0 (976.29 seconds) After 2271000 nodes, 219888 on tree, 19 best solution, best possible 0 (976.65 seconds) After 2272000 nodes, 219878 on tree, 19 best solution, best possible 0 (977.01 seconds) After 2273000 nodes, 219869 on tree, 19 best solution, best possible 0 (977.47 seconds) After 2274000 nodes, 220632 on tree, 19 best solution, best possible 0 (978.09 seconds) After 2275000 nodes, 220630 on tree, 19 best solution, best possible 0 (978.44 seconds) After 2276000 nodes, 220627 on tree, 19 best solution, best possible 0 (978.82 seconds) After 2277000 nodes, 220625 on tree, 19 best solution, best possible 0 (979.21 seconds) After 2278000 nodes, 220619 on tree, 19 best solution, best possible 0 (979.59 seconds) After 2279000 nodes, 220617 on tree, 19 best solution, best possible 0 (979.95 seconds) After 2280000 nodes, 220610 on tree, 19 best solution, best possible 0 (980.34 seconds) After 2281000 nodes, 220591 on tree, 19 best solution, best possible 0 (980.70 seconds) After 2282000 nodes, 220591 on tree, 19 best solution, best possible 0 (981.05 seconds) After 2283000 nodes, 220588 on tree, 19 best solution, best possible 0 (981.41 seconds) After 2284000 nodes, 220589 on tree, 19 best solution, best possible 0 (981.75 seconds) After 2285000 nodes, 220585 on tree, 19 best solution, best possible 0 (982.08 seconds) After 2286000 nodes, 220590 on tree, 19 best solution, best possible 0 (982.43 seconds) After 2287000 nodes, 220585 on tree, 19 best solution, best possible 0 (982.76 seconds) After 2288000 nodes, 220582 on tree, 19 best solution, best possible 0 (983.12 seconds) After 2289000 nodes, 220581 on tree, 19 best solution, best possible 0 (983.44 seconds) After 2290000 nodes, 220582 on tree, 19 best solution, best possible 0 (983.79 seconds) After 2291000 nodes, 220583 on tree, 19 best solution, best possible 0 (984.17 seconds) After 2292000 nodes, 220585 on tree, 19 best solution, best possible 0 (984.52 seconds) After 2293000 nodes, 220582 on tree, 19 best solution, best possible 0 (984.85 seconds) After 2294000 nodes, 220579 on tree, 19 best solution, best possible 0 (985.19 seconds) After 2295000 nodes, 220579 on tree, 19 best solution, best possible 0 (985.53 seconds) After 2296000 nodes, 220582 on tree, 19 best solution, best possible 0 (985.87 seconds) After 2297000 nodes, 220583 on tree, 19 best solution, best possible 0 (986.22 seconds) After 2298000 nodes, 220586 on tree, 19 best solution, best possible 0 (986.57 seconds) After 2299000 nodes, 220586 on tree, 19 best solution, best possible 0 (986.94 seconds) After 2300000 nodes, 220582 on tree, 19 best solution, best possible 0 (987.29 seconds) After 2301000 nodes, 220584 on tree, 19 best solution, best possible 0 (987.61 seconds) After 2302000 nodes, 220584 on tree, 19 best solution, best possible 0 (987.97 seconds) After 2303000 nodes, 220578 on tree, 19 best solution, best possible 0 (988.33 seconds) After 2304000 nodes, 220585 on tree, 19 best solution, best possible 0 (988.70 seconds) After 2305000 nodes, 220587 on tree, 19 best solution, best possible 0 (989.05 seconds) After 2306000 nodes, 220581 on tree, 19 best solution, best possible 0 (989.39 seconds) After 2307000 nodes, 220581 on tree, 19 best solution, best possible 0 (989.76 seconds) After 2308000 nodes, 220582 on tree, 19 best solution, best possible 0 (990.12 seconds) After 2309000 nodes, 220585 on tree, 19 best solution, best possible 0 (990.48 seconds) After 2310000 nodes, 220582 on tree, 19 best solution, best possible 0 (990.84 seconds) After 2311000 nodes, 220587 on tree, 19 best solution, best possible 0 (991.20 seconds) After 2312000 nodes, 220583 on tree, 19 best solution, best possible 0 (991.55 seconds) After 2313000 nodes, 220581 on tree, 19 best solution, best possible 0 (991.91 seconds) After 2314000 nodes, 220577 on tree, 19 best solution, best possible 0 (992.27 seconds) After 2315000 nodes, 220583 on tree, 19 best solution, best possible 0 (992.62 seconds) After 2316000 nodes, 220581 on tree, 19 best solution, best possible 0 (993.00 seconds) After 2317000 nodes, 220579 on tree, 19 best solution, best possible 0 (993.35 seconds) After 2318000 nodes, 220576 on tree, 19 best solution, best possible 0 (993.69 seconds) After 2319000 nodes, 220576 on tree, 19 best solution, best possible 0 (994.07 seconds) After 2320000 nodes, 220576 on tree, 19 best solution, best possible 0 (994.46 seconds) After 2321000 nodes, 220576 on tree, 19 best solution, best possible 0 (994.86 seconds) After 2322000 nodes, 220568 on tree, 19 best solution, best possible 0 (995.27 seconds) After 2323000 nodes, 220567 on tree, 19 best solution, best possible 0 (995.68 seconds) After 2324000 nodes, 220570 on tree, 19 best solution, best possible 0 (996.04 seconds) After 2325000 nodes, 220566 on tree, 19 best solution, best possible 0 (996.40 seconds) After 2326000 nodes, 220569 on tree, 19 best solution, best possible 0 (996.78 seconds) After 2327000 nodes, 220565 on tree, 19 best solution, best possible 0 (997.10 seconds) After 2328000 nodes, 220563 on tree, 19 best solution, best possible 0 (997.47 seconds) After 2329000 nodes, 220563 on tree, 19 best solution, best possible 0 (997.81 seconds) After 2330000 nodes, 220561 on tree, 19 best solution, best possible 0 (998.17 seconds) After 2331000 nodes, 220563 on tree, 19 best solution, best possible 0 (998.51 seconds) After 2332000 nodes, 220565 on tree, 19 best solution, best possible 0 (998.84 seconds) After 2333000 nodes, 220559 on tree, 19 best solution, best possible 0 (999.16 seconds) After 2334000 nodes, 220557 on tree, 19 best solution, best possible 0 (999.51 seconds) After 2335000 nodes, 220552 on tree, 19 best solution, best possible 0 (999.85 seconds) After 2336000 nodes, 220550 on tree, 19 best solution, best possible 0 (1000.20 seconds) After 2337000 nodes, 220548 on tree, 19 best solution, best possible 0 (1000.57 seconds) After 2338000 nodes, 220539 on tree, 19 best solution, best possible 0 (1000.93 seconds) After 2339000 nodes, 220545 on tree, 19 best solution, best possible 0 (1001.30 seconds) After 2340000 nodes, 220538 on tree, 19 best solution, best possible 0 (1001.65 seconds) After 2341000 nodes, 220536 on tree, 19 best solution, best possible 0 (1001.99 seconds) After 2342000 nodes, 220531 on tree, 19 best solution, best possible 0 (1002.34 seconds) After 2343000 nodes, 220534 on tree, 19 best solution, best possible 0 (1002.71 seconds) After 2344000 nodes, 220532 on tree, 19 best solution, best possible 0 (1003.04 seconds) After 2345000 nodes, 220528 on tree, 19 best solution, best possible 0 (1003.39 seconds) After 2346000 nodes, 220526 on tree, 19 best solution, best possible 0 (1003.75 seconds) After 2347000 nodes, 220529 on tree, 19 best solution, best possible 0 (1004.08 seconds) After 2348000 nodes, 220525 on tree, 19 best solution, best possible 0 (1004.39 seconds) After 2349000 nodes, 220528 on tree, 19 best solution, best possible 0 (1004.75 seconds) After 2350000 nodes, 220523 on tree, 19 best solution, best possible 0 (1005.11 seconds) After 2351000 nodes, 220525 on tree, 19 best solution, best possible 0 (1005.49 seconds) After 2352000 nodes, 220523 on tree, 19 best solution, best possible 0 (1005.83 seconds) After 2353000 nodes, 220524 on tree, 19 best solution, best possible 0 (1006.16 seconds) After 2354000 nodes, 220519 on tree, 19 best solution, best possible 0 (1006.53 seconds) After 2355000 nodes, 220516 on tree, 19 best solution, best possible 0 (1006.89 seconds) After 2356000 nodes, 220512 on tree, 19 best solution, best possible 0 (1007.27 seconds) After 2357000 nodes, 220505 on tree, 19 best solution, best possible 0 (1007.63 seconds) After 2358000 nodes, 220499 on tree, 19 best solution, best possible 0 (1007.99 seconds) After 2359000 nodes, 220502 on tree, 19 best solution, best possible 0 (1008.34 seconds) After 2360000 nodes, 220504 on tree, 19 best solution, best possible 0 (1008.68 seconds) After 2361000 nodes, 220498 on tree, 19 best solution, best possible 0 (1009.02 seconds) After 2362000 nodes, 220497 on tree, 19 best solution, best possible 0 (1009.37 seconds) After 2363000 nodes, 220503 on tree, 19 best solution, best possible 0 (1009.71 seconds) After 2364000 nodes, 220501 on tree, 19 best solution, best possible 0 (1010.07 seconds) After 2365000 nodes, 220499 on tree, 19 best solution, best possible 0 (1010.43 seconds) After 2366000 nodes, 220501 on tree, 19 best solution, best possible 0 (1010.78 seconds) After 2367000 nodes, 220499 on tree, 19 best solution, best possible 0 (1011.10 seconds) After 2368000 nodes, 220499 on tree, 19 best solution, best possible 0 (1011.44 seconds) After 2369000 nodes, 220498 on tree, 19 best solution, best possible 0 (1011.81 seconds) After 2370000 nodes, 220497 on tree, 19 best solution, best possible 0 (1012.18 seconds) After 2371000 nodes, 220498 on tree, 19 best solution, best possible 0 (1012.53 seconds) After 2372000 nodes, 220499 on tree, 19 best solution, best possible 0 (1012.90 seconds) After 2373000 nodes, 220501 on tree, 19 best solution, best possible 0 (1013.24 seconds) After 2374000 nodes, 220485 on tree, 19 best solution, best possible 0 (1013.59 seconds) After 2375000 nodes, 220489 on tree, 19 best solution, best possible 0 (1013.93 seconds) After 2376000 nodes, 220483 on tree, 19 best solution, best possible 0 (1014.28 seconds) After 2377000 nodes, 220476 on tree, 19 best solution, best possible 0 (1014.65 seconds) After 2378000 nodes, 220473 on tree, 19 best solution, best possible 0 (1014.98 seconds) After 2379000 nodes, 220477 on tree, 19 best solution, best possible 0 (1015.30 seconds) After 2380000 nodes, 220474 on tree, 19 best solution, best possible 0 (1015.63 seconds) After 2381000 nodes, 220470 on tree, 19 best solution, best possible 0 (1015.99 seconds) After 2382000 nodes, 220465 on tree, 19 best solution, best possible 0 (1016.35 seconds) After 2383000 nodes, 220459 on tree, 19 best solution, best possible 0 (1016.69 seconds) After 2384000 nodes, 220462 on tree, 19 best solution, best possible 0 (1017.03 seconds) After 2385000 nodes, 220464 on tree, 19 best solution, best possible 0 (1017.38 seconds) After 2386000 nodes, 220447 on tree, 19 best solution, best possible 0 (1017.72 seconds) After 2387000 nodes, 220429 on tree, 19 best solution, best possible 0 (1018.07 seconds) After 2388000 nodes, 220431 on tree, 19 best solution, best possible 0 (1018.42 seconds) After 2389000 nodes, 220426 on tree, 19 best solution, best possible 0 (1018.76 seconds) After 2390000 nodes, 220425 on tree, 19 best solution, best possible 0 (1019.10 seconds) After 2391000 nodes, 220415 on tree, 19 best solution, best possible 0 (1019.44 seconds) After 2392000 nodes, 220401 on tree, 19 best solution, best possible 0 (1019.79 seconds) After 2393000 nodes, 220396 on tree, 19 best solution, best possible 0 (1020.15 seconds) After 2394000 nodes, 220386 on tree, 19 best solution, best possible 0 (1020.53 seconds) After 2395000 nodes, 220381 on tree, 19 best solution, best possible 0 (1020.87 seconds) After 2396000 nodes, 220354 on tree, 19 best solution, best possible 0 (1021.22 seconds) After 2397000 nodes, 220333 on tree, 19 best solution, best possible 0 (1021.58 seconds) After 2398000 nodes, 220309 on tree, 19 best solution, best possible 0 (1021.97 seconds) After 2399000 nodes, 220309 on tree, 19 best solution, best possible 0 (1022.30 seconds) After 2400000 nodes, 220310 on tree, 19 best solution, best possible 0 (1022.67 seconds) After 2401000 nodes, 220295 on tree, 19 best solution, best possible 0 (1023.04 seconds) After 2402000 nodes, 220292 on tree, 19 best solution, best possible 0 (1023.39 seconds) After 2403000 nodes, 220281 on tree, 19 best solution, best possible 0 (1023.77 seconds) After 2404000 nodes, 220274 on tree, 19 best solution, best possible 0 (1024.12 seconds) After 2405000 nodes, 220273 on tree, 19 best solution, best possible 0 (1024.48 seconds) After 2406000 nodes, 220253 on tree, 19 best solution, best possible 0 (1024.84 seconds) After 2407000 nodes, 220241 on tree, 19 best solution, best possible 0 (1025.19 seconds) After 2408000 nodes, 220235 on tree, 19 best solution, best possible 0 (1025.55 seconds) After 2409000 nodes, 220218 on tree, 19 best solution, best possible 0 (1025.92 seconds) After 2410000 nodes, 220182 on tree, 19 best solution, best possible 0 (1026.31 seconds) After 2411000 nodes, 220169 on tree, 19 best solution, best possible 0 (1026.65 seconds) After 2412000 nodes, 220146 on tree, 19 best solution, best possible 0 (1027.03 seconds) After 2413000 nodes, 220146 on tree, 19 best solution, best possible 0 (1027.39 seconds) After 2414000 nodes, 220133 on tree, 19 best solution, best possible 0 (1027.76 seconds) After 2415000 nodes, 220131 on tree, 19 best solution, best possible 0 (1028.11 seconds) After 2416000 nodes, 220125 on tree, 19 best solution, best possible 0 (1028.46 seconds) After 2417000 nodes, 220090 on tree, 19 best solution, best possible 0 (1028.84 seconds) After 2418000 nodes, 220083 on tree, 19 best solution, best possible 0 (1029.19 seconds) After 2419000 nodes, 220085 on tree, 19 best solution, best possible 0 (1029.52 seconds) After 2420000 nodes, 220080 on tree, 19 best solution, best possible 0 (1029.86 seconds) After 2421000 nodes, 220073 on tree, 19 best solution, best possible 0 (1030.21 seconds) After 2422000 nodes, 220062 on tree, 19 best solution, best possible 0 (1030.57 seconds) After 2423000 nodes, 220044 on tree, 19 best solution, best possible 0 (1030.93 seconds) After 2424000 nodes, 220046 on tree, 19 best solution, best possible 0 (1031.27 seconds) After 2425000 nodes, 220048 on tree, 19 best solution, best possible 0 (1031.58 seconds) After 2426000 nodes, 220046 on tree, 19 best solution, best possible 0 (1031.96 seconds) After 2427000 nodes, 220044 on tree, 19 best solution, best possible 0 (1032.34 seconds) After 2428000 nodes, 220027 on tree, 19 best solution, best possible 0 (1032.70 seconds) After 2429000 nodes, 220009 on tree, 19 best solution, best possible 0 (1033.06 seconds) After 2430000 nodes, 220006 on tree, 19 best solution, best possible 0 (1033.42 seconds) After 2431000 nodes, 220002 on tree, 19 best solution, best possible 0 (1033.76 seconds) After 2432000 nodes, 219981 on tree, 19 best solution, best possible 0 (1034.15 seconds) After 2433000 nodes, 219975 on tree, 19 best solution, best possible 0 (1034.51 seconds) After 2434000 nodes, 219975 on tree, 19 best solution, best possible 0 (1034.87 seconds) After 2435000 nodes, 219963 on tree, 19 best solution, best possible 0 (1035.23 seconds) After 2436000 nodes, 219949 on tree, 19 best solution, best possible 0 (1035.60 seconds) After 2437000 nodes, 219924 on tree, 19 best solution, best possible 0 (1035.96 seconds) After 2438000 nodes, 219901 on tree, 19 best solution, best possible 0 (1036.32 seconds) After 2439000 nodes, 219883 on tree, 19 best solution, best possible 0 (1036.70 seconds) After 2440000 nodes, 219869 on tree, 19 best solution, best possible 0 (1037.12 seconds) After 2441000 nodes, 219627 on tree, 19 best solution, best possible 0 (1038.04 seconds) After 2442000 nodes, 220355 on tree, 19 best solution, best possible 0 (1038.68 seconds) After 2443000 nodes, 220350 on tree, 19 best solution, best possible 0 (1039.03 seconds) After 2444000 nodes, 220357 on tree, 19 best solution, best possible 0 (1039.39 seconds) After 2445000 nodes, 220353 on tree, 19 best solution, best possible 0 (1039.77 seconds) After 2446000 nodes, 220353 on tree, 19 best solution, best possible 0 (1040.11 seconds) After 2447000 nodes, 220353 on tree, 19 best solution, best possible 0 (1040.46 seconds) After 2448000 nodes, 220357 on tree, 19 best solution, best possible 0 (1040.81 seconds) After 2449000 nodes, 220349 on tree, 19 best solution, best possible 0 (1041.17 seconds) After 2450000 nodes, 220352 on tree, 19 best solution, best possible 0 (1041.51 seconds) After 2451000 nodes, 220350 on tree, 19 best solution, best possible 0 (1041.84 seconds) After 2452000 nodes, 220349 on tree, 19 best solution, best possible 0 (1042.16 seconds) After 2453000 nodes, 220356 on tree, 19 best solution, best possible 0 (1042.51 seconds) After 2454000 nodes, 220355 on tree, 19 best solution, best possible 0 (1042.84 seconds) After 2455000 nodes, 220353 on tree, 19 best solution, best possible 0 (1043.20 seconds) After 2456000 nodes, 220354 on tree, 19 best solution, best possible 0 (1043.56 seconds) After 2457000 nodes, 220353 on tree, 19 best solution, best possible 0 (1043.92 seconds) After 2458000 nodes, 220352 on tree, 19 best solution, best possible 0 (1044.29 seconds) After 2459000 nodes, 220353 on tree, 19 best solution, best possible 0 (1044.63 seconds) After 2460000 nodes, 220353 on tree, 19 best solution, best possible 0 (1044.99 seconds) After 2461000 nodes, 220351 on tree, 19 best solution, best possible 0 (1045.36 seconds) After 2462000 nodes, 220353 on tree, 19 best solution, best possible 0 (1045.71 seconds) After 2463000 nodes, 220350 on tree, 19 best solution, best possible 0 (1046.05 seconds) After 2464000 nodes, 220350 on tree, 19 best solution, best possible 0 (1046.39 seconds) After 2465000 nodes, 220347 on tree, 19 best solution, best possible 0 (1046.75 seconds) After 2466000 nodes, 220350 on tree, 19 best solution, best possible 0 (1047.09 seconds) After 2467000 nodes, 220353 on tree, 19 best solution, best possible 0 (1047.42 seconds) After 2468000 nodes, 220352 on tree, 19 best solution, best possible 0 (1047.77 seconds) After 2469000 nodes, 220322 on tree, 19 best solution, best possible 0 (1048.20 seconds) After 2470000 nodes, 220303 on tree, 19 best solution, best possible 0 (1048.57 seconds) After 2471000 nodes, 220280 on tree, 19 best solution, best possible 0 (1048.93 seconds) After 2472000 nodes, 220253 on tree, 19 best solution, best possible 0 (1049.27 seconds) After 2473000 nodes, 220234 on tree, 19 best solution, best possible 0 (1049.61 seconds) After 2474000 nodes, 220214 on tree, 19 best solution, best possible 0 (1049.97 seconds) After 2475000 nodes, 220178 on tree, 19 best solution, best possible 0 (1050.32 seconds) After 2476000 nodes, 220153 on tree, 19 best solution, best possible 0 (1050.68 seconds) After 2477000 nodes, 220140 on tree, 19 best solution, best possible 0 (1051.02 seconds) After 2478000 nodes, 220124 on tree, 19 best solution, best possible 0 (1051.37 seconds) After 2479000 nodes, 220104 on tree, 19 best solution, best possible 0 (1051.73 seconds) After 2480000 nodes, 220093 on tree, 19 best solution, best possible 0 (1052.05 seconds) After 2481000 nodes, 220073 on tree, 19 best solution, best possible 0 (1052.41 seconds) After 2482000 nodes, 220052 on tree, 19 best solution, best possible 0 (1052.76 seconds) After 2483000 nodes, 220040 on tree, 19 best solution, best possible 0 (1053.08 seconds) After 2484000 nodes, 220018 on tree, 19 best solution, best possible 0 (1053.43 seconds) After 2485000 nodes, 220001 on tree, 19 best solution, best possible 0 (1053.79 seconds) After 2486000 nodes, 219982 on tree, 19 best solution, best possible 0 (1054.13 seconds) After 2487000 nodes, 219968 on tree, 19 best solution, best possible 0 (1054.47 seconds) After 2488000 nodes, 219960 on tree, 19 best solution, best possible 0 (1054.84 seconds) After 2489000 nodes, 219956 on tree, 19 best solution, best possible 0 (1055.23 seconds) After 2490000 nodes, 219934 on tree, 19 best solution, best possible 0 (1055.59 seconds) After 2491000 nodes, 219917 on tree, 19 best solution, best possible 0 (1055.98 seconds) After 2492000 nodes, 219916 on tree, 19 best solution, best possible 0 (1056.33 seconds) After 2493000 nodes, 219913 on tree, 19 best solution, best possible 0 (1056.69 seconds) After 2494000 nodes, 219902 on tree, 19 best solution, best possible 0 (1057.06 seconds) After 2495000 nodes, 219883 on tree, 19 best solution, best possible 0 (1057.45 seconds) After 2496000 nodes, 219873 on tree, 19 best solution, best possible 0 (1057.91 seconds) After 2497000 nodes, 219683 on tree, 19 best solution, best possible 0 (1058.97 seconds) After 2498000 nodes, 220348 on tree, 19 best solution, best possible 0 (1059.81 seconds) After 2499000 nodes, 220340 on tree, 19 best solution, best possible 0 (1060.15 seconds) After 2500000 nodes, 220331 on tree, 19 best solution, best possible 0 (1060.47 seconds) After 2501000 nodes, 220334 on tree, 19 best solution, best possible 0 (1060.82 seconds) After 2502000 nodes, 220334 on tree, 19 best solution, best possible 0 (1061.14 seconds) After 2503000 nodes, 220332 on tree, 19 best solution, best possible 0 (1061.47 seconds) After 2504000 nodes, 220332 on tree, 19 best solution, best possible 0 (1061.83 seconds) After 2505000 nodes, 220331 on tree, 19 best solution, best possible 0 (1062.18 seconds) After 2506000 nodes, 220333 on tree, 19 best solution, best possible 0 (1062.52 seconds) After 2507000 nodes, 220328 on tree, 19 best solution, best possible 0 (1062.86 seconds) After 2508000 nodes, 220333 on tree, 19 best solution, best possible 0 (1063.19 seconds) After 2509000 nodes, 220330 on tree, 19 best solution, best possible 0 (1063.55 seconds) After 2510000 nodes, 220333 on tree, 19 best solution, best possible 0 (1063.87 seconds) After 2511000 nodes, 220332 on tree, 19 best solution, best possible 0 (1064.22 seconds) After 2512000 nodes, 220331 on tree, 19 best solution, best possible 0 (1064.55 seconds) After 2513000 nodes, 220334 on tree, 19 best solution, best possible 0 (1064.89 seconds) After 2514000 nodes, 220327 on tree, 19 best solution, best possible 0 (1065.23 seconds) After 2515000 nodes, 220331 on tree, 19 best solution, best possible 0 (1065.59 seconds) After 2516000 nodes, 220332 on tree, 19 best solution, best possible 0 (1065.93 seconds) After 2517000 nodes, 220328 on tree, 19 best solution, best possible 0 (1066.26 seconds) After 2518000 nodes, 220335 on tree, 19 best solution, best possible 0 (1066.63 seconds) After 2519000 nodes, 220328 on tree, 19 best solution, best possible 0 (1066.96 seconds) After 2520000 nodes, 220330 on tree, 19 best solution, best possible 0 (1067.30 seconds) After 2521000 nodes, 220333 on tree, 19 best solution, best possible 0 (1067.63 seconds) After 2522000 nodes, 220339 on tree, 19 best solution, best possible 0 (1067.99 seconds) After 2523000 nodes, 220333 on tree, 19 best solution, best possible 0 (1068.34 seconds) After 2524000 nodes, 220334 on tree, 19 best solution, best possible 0 (1068.69 seconds) After 2525000 nodes, 220331 on tree, 19 best solution, best possible 0 (1069.04 seconds) After 2526000 nodes, 220332 on tree, 19 best solution, best possible 0 (1069.38 seconds) After 2527000 nodes, 220331 on tree, 19 best solution, best possible 0 (1069.73 seconds) After 2528000 nodes, 220335 on tree, 19 best solution, best possible 0 (1070.06 seconds) After 2529000 nodes, 220329 on tree, 19 best solution, best possible 0 (1070.37 seconds) After 2530000 nodes, 220330 on tree, 19 best solution, best possible 0 (1070.71 seconds) After 2531000 nodes, 220332 on tree, 19 best solution, best possible 0 (1071.03 seconds) After 2532000 nodes, 220334 on tree, 19 best solution, best possible 0 (1071.39 seconds) After 2533000 nodes, 220331 on tree, 19 best solution, best possible 0 (1071.72 seconds) After 2534000 nodes, 220330 on tree, 19 best solution, best possible 0 (1072.05 seconds) After 2535000 nodes, 220329 on tree, 19 best solution, best possible 0 (1072.41 seconds) After 2536000 nodes, 220330 on tree, 19 best solution, best possible 0 (1072.76 seconds) After 2537000 nodes, 220336 on tree, 19 best solution, best possible 0 (1073.07 seconds) After 2538000 nodes, 220331 on tree, 19 best solution, best possible 0 (1073.43 seconds) After 2539000 nodes, 220334 on tree, 19 best solution, best possible 0 (1073.79 seconds) After 2540000 nodes, 220330 on tree, 19 best solution, best possible 0 (1074.13 seconds) After 2541000 nodes, 220329 on tree, 19 best solution, best possible 0 (1074.48 seconds) After 2542000 nodes, 220331 on tree, 19 best solution, best possible 0 (1074.83 seconds) After 2543000 nodes, 220333 on tree, 19 best solution, best possible 0 (1075.17 seconds) After 2544000 nodes, 220333 on tree, 19 best solution, best possible 0 (1075.56 seconds) After 2545000 nodes, 220331 on tree, 19 best solution, best possible 0 (1075.88 seconds) After 2546000 nodes, 220301 on tree, 19 best solution, best possible 0 (1076.22 seconds) After 2547000 nodes, 220284 on tree, 19 best solution, best possible 0 (1076.56 seconds) After 2548000 nodes, 220281 on tree, 19 best solution, best possible 0 (1076.90 seconds) After 2549000 nodes, 220269 on tree, 19 best solution, best possible 0 (1077.26 seconds) After 2550000 nodes, 220263 on tree, 19 best solution, best possible 0 (1077.62 seconds) After 2551000 nodes, 220230 on tree, 19 best solution, best possible 0 (1077.96 seconds) After 2552000 nodes, 220207 on tree, 19 best solution, best possible 0 (1078.30 seconds) After 2553000 nodes, 220193 on tree, 19 best solution, best possible 0 (1078.64 seconds) After 2554000 nodes, 220179 on tree, 19 best solution, best possible 0 (1079.00 seconds) After 2555000 nodes, 220163 on tree, 19 best solution, best possible 0 (1079.34 seconds) After 2556000 nodes, 220135 on tree, 19 best solution, best possible 0 (1079.67 seconds) After 2557000 nodes, 220116 on tree, 19 best solution, best possible 0 (1080.00 seconds) After 2558000 nodes, 220087 on tree, 19 best solution, best possible 0 (1080.38 seconds) After 2559000 nodes, 220077 on tree, 19 best solution, best possible 0 (1080.72 seconds) After 2560000 nodes, 220055 on tree, 19 best solution, best possible 0 (1081.07 seconds) After 2561000 nodes, 220039 on tree, 19 best solution, best possible 0 (1081.43 seconds) After 2562000 nodes, 220022 on tree, 19 best solution, best possible 0 (1081.80 seconds) After 2563000 nodes, 220005 on tree, 19 best solution, best possible 0 (1082.21 seconds) After 2564000 nodes, 219999 on tree, 19 best solution, best possible 0 (1082.56 seconds) After 2565000 nodes, 219993 on tree, 19 best solution, best possible 0 (1082.91 seconds) After 2566000 nodes, 219977 on tree, 19 best solution, best possible 0 (1083.28 seconds) After 2567000 nodes, 219975 on tree, 19 best solution, best possible 0 (1083.62 seconds) After 2568000 nodes, 219960 on tree, 19 best solution, best possible 0 (1083.96 seconds) After 2569000 nodes, 219954 on tree, 19 best solution, best possible 0 (1084.30 seconds) After 2570000 nodes, 219951 on tree, 19 best solution, best possible 0 (1084.62 seconds) After 2571000 nodes, 219938 on tree, 19 best solution, best possible 0 (1085.01 seconds) After 2572000 nodes, 219920 on tree, 19 best solution, best possible 0 (1085.38 seconds) After 2573000 nodes, 219890 on tree, 19 best solution, best possible 0 (1085.75 seconds) After 2574000 nodes, 219857 on tree, 19 best solution, best possible 0 (1086.17 seconds) After 2575000 nodes, 220461 on tree, 19 best solution, best possible 0 (1086.92 seconds) After 2576000 nodes, 220463 on tree, 19 best solution, best possible 0 (1087.30 seconds) After 2577000 nodes, 220455 on tree, 19 best solution, best possible 0 (1087.66 seconds) After 2578000 nodes, 220457 on tree, 19 best solution, best possible 0 (1088.02 seconds) After 2579000 nodes, 220431 on tree, 19 best solution, best possible 0 (1088.40 seconds) After 2580000 nodes, 220415 on tree, 19 best solution, best possible 0 (1088.75 seconds) After 2581000 nodes, 220417 on tree, 19 best solution, best possible 0 (1089.12 seconds) After 2582000 nodes, 220406 on tree, 19 best solution, best possible 0 (1089.49 seconds) After 2583000 nodes, 220389 on tree, 19 best solution, best possible 0 (1089.86 seconds) After 2584000 nodes, 220377 on tree, 19 best solution, best possible 0 (1090.24 seconds) After 2585000 nodes, 220363 on tree, 19 best solution, best possible 0 (1090.58 seconds) After 2586000 nodes, 220361 on tree, 19 best solution, best possible 0 (1090.94 seconds) After 2587000 nodes, 220341 on tree, 19 best solution, best possible 0 (1091.31 seconds) After 2588000 nodes, 220337 on tree, 19 best solution, best possible 0 (1091.66 seconds) After 2589000 nodes, 220327 on tree, 19 best solution, best possible 0 (1092.06 seconds) After 2590000 nodes, 220313 on tree, 19 best solution, best possible 0 (1092.43 seconds) After 2591000 nodes, 220309 on tree, 19 best solution, best possible 0 (1092.80 seconds) After 2592000 nodes, 220295 on tree, 19 best solution, best possible 0 (1093.15 seconds) After 2593000 nodes, 220270 on tree, 19 best solution, best possible 0 (1093.52 seconds) After 2594000 nodes, 220264 on tree, 19 best solution, best possible 0 (1093.88 seconds) After 2595000 nodes, 220265 on tree, 19 best solution, best possible 0 (1094.22 seconds) After 2596000 nodes, 220258 on tree, 19 best solution, best possible 0 (1094.58 seconds) After 2597000 nodes, 220265 on tree, 19 best solution, best possible 0 (1094.94 seconds) After 2598000 nodes, 220258 on tree, 19 best solution, best possible 0 (1095.27 seconds) After 2599000 nodes, 220260 on tree, 19 best solution, best possible 0 (1095.63 seconds) After 2600000 nodes, 220258 on tree, 19 best solution, best possible 0 (1095.97 seconds) After 2601000 nodes, 220259 on tree, 19 best solution, best possible 0 (1096.32 seconds) After 2602000 nodes, 220252 on tree, 19 best solution, best possible 0 (1096.68 seconds) After 2603000 nodes, 220249 on tree, 19 best solution, best possible 0 (1097.03 seconds) After 2604000 nodes, 220211 on tree, 19 best solution, best possible 0 (1097.38 seconds) After 2605000 nodes, 220195 on tree, 19 best solution, best possible 0 (1097.72 seconds) After 2606000 nodes, 220193 on tree, 19 best solution, best possible 0 (1098.08 seconds) After 2607000 nodes, 220185 on tree, 19 best solution, best possible 0 (1098.44 seconds) After 2608000 nodes, 220163 on tree, 19 best solution, best possible 0 (1098.81 seconds) After 2609000 nodes, 220156 on tree, 19 best solution, best possible 0 (1099.18 seconds) After 2610000 nodes, 220155 on tree, 19 best solution, best possible 0 (1099.52 seconds) After 2611000 nodes, 220146 on tree, 19 best solution, best possible 0 (1099.88 seconds) After 2612000 nodes, 220139 on tree, 19 best solution, best possible 0 (1100.23 seconds) After 2613000 nodes, 220134 on tree, 19 best solution, best possible 0 (1100.58 seconds) After 2614000 nodes, 220129 on tree, 19 best solution, best possible 0 (1100.93 seconds) After 2615000 nodes, 220116 on tree, 19 best solution, best possible 0 (1101.28 seconds) After 2616000 nodes, 220093 on tree, 19 best solution, best possible 0 (1101.66 seconds) After 2617000 nodes, 220078 on tree, 19 best solution, best possible 0 (1102.02 seconds) After 2618000 nodes, 220067 on tree, 19 best solution, best possible 0 (1102.38 seconds) After 2619000 nodes, 220065 on tree, 19 best solution, best possible 0 (1102.73 seconds) After 2620000 nodes, 220061 on tree, 19 best solution, best possible 0 (1103.07 seconds) After 2621000 nodes, 220052 on tree, 19 best solution, best possible 0 (1103.45 seconds) After 2622000 nodes, 220051 on tree, 19 best solution, best possible 0 (1103.81 seconds) After 2623000 nodes, 220045 on tree, 19 best solution, best possible 0 (1104.18 seconds) After 2624000 nodes, 220041 on tree, 19 best solution, best possible 0 (1104.51 seconds) After 2625000 nodes, 220043 on tree, 19 best solution, best possible 0 (1104.86 seconds) After 2626000 nodes, 220041 on tree, 19 best solution, best possible 0 (1105.18 seconds) After 2627000 nodes, 220034 on tree, 19 best solution, best possible 0 (1105.52 seconds) After 2628000 nodes, 220037 on tree, 19 best solution, best possible 0 (1105.86 seconds) After 2629000 nodes, 220013 on tree, 19 best solution, best possible 0 (1106.23 seconds) After 2630000 nodes, 220001 on tree, 19 best solution, best possible 0 (1106.58 seconds) After 2631000 nodes, 219993 on tree, 19 best solution, best possible 0 (1106.92 seconds) After 2632000 nodes, 219987 on tree, 19 best solution, best possible 0 (1107.25 seconds) After 2633000 nodes, 219975 on tree, 19 best solution, best possible 0 (1107.58 seconds) After 2634000 nodes, 219959 on tree, 19 best solution, best possible 0 (1107.94 seconds) After 2635000 nodes, 219961 on tree, 19 best solution, best possible 0 (1108.26 seconds) After 2636000 nodes, 219959 on tree, 19 best solution, best possible 0 (1108.59 seconds) After 2637000 nodes, 219953 on tree, 19 best solution, best possible 0 (1108.96 seconds) After 2638000 nodes, 219933 on tree, 19 best solution, best possible 0 (1109.32 seconds) After 2639000 nodes, 219933 on tree, 19 best solution, best possible 0 (1109.66 seconds) After 2640000 nodes, 219918 on tree, 19 best solution, best possible 0 (1110.04 seconds) After 2641000 nodes, 219891 on tree, 19 best solution, best possible 0 (1110.43 seconds) After 2642000 nodes, 219891 on tree, 19 best solution, best possible 0 (1110.81 seconds) After 2643000 nodes, 219865 on tree, 19 best solution, best possible 0 (1111.26 seconds) After 2644000 nodes, 220548 on tree, 19 best solution, best possible 0 (1112.38 seconds) After 2645000 nodes, 220537 on tree, 19 best solution, best possible 0 (1112.76 seconds) After 2646000 nodes, 220527 on tree, 19 best solution, best possible 0 (1113.11 seconds) After 2647000 nodes, 220526 on tree, 19 best solution, best possible 0 (1113.45 seconds) After 2648000 nodes, 220520 on tree, 19 best solution, best possible 0 (1113.78 seconds) After 2649000 nodes, 220500 on tree, 19 best solution, best possible 0 (1114.14 seconds) After 2650000 nodes, 220500 on tree, 19 best solution, best possible 0 (1114.47 seconds) After 2651000 nodes, 220504 on tree, 19 best solution, best possible 0 (1114.77 seconds) After 2652000 nodes, 220494 on tree, 19 best solution, best possible 0 (1115.14 seconds) After 2653000 nodes, 220484 on tree, 19 best solution, best possible 0 (1115.52 seconds) After 2654000 nodes, 220484 on tree, 19 best solution, best possible 0 (1115.85 seconds) After 2655000 nodes, 220480 on tree, 19 best solution, best possible 0 (1116.19 seconds) After 2656000 nodes, 220480 on tree, 19 best solution, best possible 0 (1116.55 seconds) After 2657000 nodes, 220478 on tree, 19 best solution, best possible 0 (1116.89 seconds) After 2658000 nodes, 220452 on tree, 19 best solution, best possible 0 (1117.24 seconds) After 2659000 nodes, 220441 on tree, 19 best solution, best possible 0 (1117.61 seconds) After 2660000 nodes, 220406 on tree, 19 best solution, best possible 0 (1117.97 seconds) After 2661000 nodes, 220396 on tree, 19 best solution, best possible 0 (1118.34 seconds) After 2662000 nodes, 220390 on tree, 19 best solution, best possible 0 (1118.69 seconds) After 2663000 nodes, 220388 on tree, 19 best solution, best possible 0 (1119.05 seconds) After 2664000 nodes, 220382 on tree, 19 best solution, best possible 0 (1119.38 seconds) After 2665000 nodes, 220356 on tree, 19 best solution, best possible 0 (1119.73 seconds) After 2666000 nodes, 220358 on tree, 19 best solution, best possible 0 (1120.06 seconds) After 2667000 nodes, 220356 on tree, 19 best solution, best possible 0 (1120.41 seconds) After 2668000 nodes, 220357 on tree, 19 best solution, best possible 0 (1120.74 seconds) After 2669000 nodes, 220346 on tree, 19 best solution, best possible 0 (1121.07 seconds) After 2670000 nodes, 220316 on tree, 19 best solution, best possible 0 (1121.42 seconds) After 2671000 nodes, 220312 on tree, 19 best solution, best possible 0 (1121.77 seconds) After 2672000 nodes, 220309 on tree, 19 best solution, best possible 0 (1122.11 seconds) After 2673000 nodes, 220309 on tree, 19 best solution, best possible 0 (1122.48 seconds) After 2674000 nodes, 220304 on tree, 19 best solution, best possible 0 (1122.84 seconds) After 2675000 nodes, 220302 on tree, 19 best solution, best possible 0 (1123.21 seconds) After 2676000 nodes, 220289 on tree, 19 best solution, best possible 0 (1123.58 seconds) After 2677000 nodes, 220282 on tree, 19 best solution, best possible 0 (1123.95 seconds) After 2678000 nodes, 220279 on tree, 19 best solution, best possible 0 (1124.29 seconds) After 2679000 nodes, 220268 on tree, 19 best solution, best possible 0 (1124.68 seconds) After 2680000 nodes, 220241 on tree, 19 best solution, best possible 0 (1125.05 seconds) After 2681000 nodes, 220229 on tree, 19 best solution, best possible 0 (1125.43 seconds) After 2682000 nodes, 220224 on tree, 19 best solution, best possible 0 (1125.78 seconds) After 2683000 nodes, 220220 on tree, 19 best solution, best possible 0 (1126.11 seconds) After 2684000 nodes, 220203 on tree, 19 best solution, best possible 0 (1126.49 seconds) After 2685000 nodes, 220185 on tree, 19 best solution, best possible 0 (1126.85 seconds) After 2686000 nodes, 220174 on tree, 19 best solution, best possible 0 (1127.19 seconds) After 2687000 nodes, 220178 on tree, 19 best solution, best possible 0 (1127.55 seconds) After 2688000 nodes, 220179 on tree, 19 best solution, best possible 0 (1127.91 seconds) After 2689000 nodes, 220178 on tree, 19 best solution, best possible 0 (1128.27 seconds) After 2690000 nodes, 220179 on tree, 19 best solution, best possible 0 (1128.61 seconds) After 2691000 nodes, 220175 on tree, 19 best solution, best possible 0 (1128.96 seconds) After 2692000 nodes, 220161 on tree, 19 best solution, best possible 0 (1129.31 seconds) After 2693000 nodes, 220157 on tree, 19 best solution, best possible 0 (1129.67 seconds) After 2694000 nodes, 220151 on tree, 19 best solution, best possible 0 (1130.02 seconds) After 2695000 nodes, 220153 on tree, 19 best solution, best possible 0 (1130.39 seconds) After 2696000 nodes, 220150 on tree, 19 best solution, best possible 0 (1130.74 seconds) After 2697000 nodes, 220150 on tree, 19 best solution, best possible 0 (1131.11 seconds) After 2698000 nodes, 220152 on tree, 19 best solution, best possible 0 (1131.47 seconds) After 2699000 nodes, 220151 on tree, 19 best solution, best possible 0 (1131.83 seconds) After 2700000 nodes, 220145 on tree, 19 best solution, best possible 0 (1132.17 seconds) After 2701000 nodes, 220139 on tree, 19 best solution, best possible 0 (1132.56 seconds) After 2702000 nodes, 220139 on tree, 19 best solution, best possible 0 (1132.90 seconds) After 2703000 nodes, 220134 on tree, 19 best solution, best possible 0 (1133.23 seconds) After 2704000 nodes, 220135 on tree, 19 best solution, best possible 0 (1133.59 seconds) After 2705000 nodes, 220134 on tree, 19 best solution, best possible 0 (1133.96 seconds) After 2706000 nodes, 220127 on tree, 19 best solution, best possible 0 (1134.31 seconds) After 2707000 nodes, 220127 on tree, 19 best solution, best possible 0 (1134.64 seconds) After 2708000 nodes, 220128 on tree, 19 best solution, best possible 0 (1134.99 seconds) After 2709000 nodes, 220123 on tree, 19 best solution, best possible 0 (1135.34 seconds) After 2710000 nodes, 220123 on tree, 19 best solution, best possible 0 (1135.69 seconds) After 2711000 nodes, 220122 on tree, 19 best solution, best possible 0 (1136.02 seconds) After 2712000 nodes, 220120 on tree, 19 best solution, best possible 0 (1136.38 seconds) After 2713000 nodes, 220113 on tree, 19 best solution, best possible 0 (1136.75 seconds) After 2714000 nodes, 220113 on tree, 19 best solution, best possible 0 (1137.11 seconds) After 2715000 nodes, 220113 on tree, 19 best solution, best possible 0 (1137.46 seconds) After 2716000 nodes, 220109 on tree, 19 best solution, best possible 0 (1137.80 seconds) After 2717000 nodes, 220113 on tree, 19 best solution, best possible 0 (1138.14 seconds) After 2718000 nodes, 220114 on tree, 19 best solution, best possible 0 (1138.52 seconds) After 2719000 nodes, 220111 on tree, 19 best solution, best possible 0 (1138.90 seconds) After 2720000 nodes, 220108 on tree, 19 best solution, best possible 0 (1139.25 seconds) After 2721000 nodes, 220115 on tree, 19 best solution, best possible 0 (1139.60 seconds) After 2722000 nodes, 220105 on tree, 19 best solution, best possible 0 (1139.93 seconds) After 2723000 nodes, 220098 on tree, 19 best solution, best possible 0 (1140.29 seconds) After 2724000 nodes, 220092 on tree, 19 best solution, best possible 0 (1140.63 seconds) After 2725000 nodes, 220087 on tree, 19 best solution, best possible 0 (1141.01 seconds) After 2726000 nodes, 220087 on tree, 19 best solution, best possible 0 (1141.36 seconds) After 2727000 nodes, 220086 on tree, 19 best solution, best possible 0 (1141.72 seconds) After 2728000 nodes, 220082 on tree, 19 best solution, best possible 0 (1142.05 seconds) After 2729000 nodes, 220083 on tree, 19 best solution, best possible 0 (1142.39 seconds) After 2730000 nodes, 220078 on tree, 19 best solution, best possible 0 (1142.73 seconds) After 2731000 nodes, 220074 on tree, 19 best solution, best possible 0 (1143.09 seconds) After 2732000 nodes, 220070 on tree, 19 best solution, best possible 0 (1143.42 seconds) After 2733000 nodes, 220077 on tree, 19 best solution, best possible 0 (1143.75 seconds) After 2734000 nodes, 220068 on tree, 19 best solution, best possible 0 (1144.11 seconds) After 2735000 nodes, 220070 on tree, 19 best solution, best possible 0 (1144.44 seconds) After 2736000 nodes, 220067 on tree, 19 best solution, best possible 0 (1144.80 seconds) After 2737000 nodes, 220070 on tree, 19 best solution, best possible 0 (1145.15 seconds) After 2738000 nodes, 220068 on tree, 19 best solution, best possible 0 (1145.46 seconds) After 2739000 nodes, 220061 on tree, 19 best solution, best possible 0 (1145.80 seconds) After 2740000 nodes, 220060 on tree, 19 best solution, best possible 0 (1146.18 seconds) After 2741000 nodes, 220060 on tree, 19 best solution, best possible 0 (1146.52 seconds) After 2742000 nodes, 220060 on tree, 19 best solution, best possible 0 (1146.85 seconds) After 2743000 nodes, 220052 on tree, 19 best solution, best possible 0 (1147.21 seconds) After 2744000 nodes, 220050 on tree, 19 best solution, best possible 0 (1147.54 seconds) After 2745000 nodes, 220049 on tree, 19 best solution, best possible 0 (1147.91 seconds) After 2746000 nodes, 220051 on tree, 19 best solution, best possible 0 (1148.26 seconds) After 2747000 nodes, 220046 on tree, 19 best solution, best possible 0 (1148.58 seconds) After 2748000 nodes, 220051 on tree, 19 best solution, best possible 0 (1148.94 seconds) After 2749000 nodes, 220051 on tree, 19 best solution, best possible 0 (1149.30 seconds) After 2750000 nodes, 220048 on tree, 19 best solution, best possible 0 (1149.65 seconds) After 2751000 nodes, 220049 on tree, 19 best solution, best possible 0 (1150.02 seconds) After 2752000 nodes, 220045 on tree, 19 best solution, best possible 0 (1150.38 seconds) After 2753000 nodes, 220050 on tree, 19 best solution, best possible 0 (1150.72 seconds) After 2754000 nodes, 220044 on tree, 19 best solution, best possible 0 (1151.08 seconds) After 2755000 nodes, 220043 on tree, 19 best solution, best possible 0 (1151.42 seconds) After 2756000 nodes, 220040 on tree, 19 best solution, best possible 0 (1151.79 seconds) After 2757000 nodes, 220037 on tree, 19 best solution, best possible 0 (1152.15 seconds) After 2758000 nodes, 220040 on tree, 19 best solution, best possible 0 (1152.52 seconds) After 2759000 nodes, 220037 on tree, 19 best solution, best possible 0 (1152.88 seconds) After 2760000 nodes, 220034 on tree, 19 best solution, best possible 0 (1153.24 seconds) After 2761000 nodes, 220033 on tree, 19 best solution, best possible 0 (1153.61 seconds) After 2762000 nodes, 220026 on tree, 19 best solution, best possible 0 (1153.96 seconds) After 2763000 nodes, 220031 on tree, 19 best solution, best possible 0 (1154.30 seconds) After 2764000 nodes, 220028 on tree, 19 best solution, best possible 0 (1154.64 seconds) After 2765000 nodes, 220031 on tree, 19 best solution, best possible 0 (1154.96 seconds) After 2766000 nodes, 220029 on tree, 19 best solution, best possible 0 (1155.30 seconds) After 2767000 nodes, 220027 on tree, 19 best solution, best possible 0 (1155.64 seconds) After 2768000 nodes, 220026 on tree, 19 best solution, best possible 0 (1155.98 seconds) After 2769000 nodes, 220026 on tree, 19 best solution, best possible 0 (1156.31 seconds) After 2770000 nodes, 220024 on tree, 19 best solution, best possible 0 (1156.64 seconds) After 2771000 nodes, 220020 on tree, 19 best solution, best possible 0 (1156.98 seconds) After 2772000 nodes, 220019 on tree, 19 best solution, best possible 0 (1157.32 seconds) After 2773000 nodes, 220024 on tree, 19 best solution, best possible 0 (1157.68 seconds) After 2774000 nodes, 220015 on tree, 19 best solution, best possible 0 (1158.03 seconds) After 2775000 nodes, 220010 on tree, 19 best solution, best possible 0 (1158.41 seconds) After 2776000 nodes, 220012 on tree, 19 best solution, best possible 0 (1158.78 seconds) After 2777000 nodes, 220014 on tree, 19 best solution, best possible 0 (1159.13 seconds) After 2778000 nodes, 220013 on tree, 19 best solution, best possible 0 (1159.49 seconds) After 2779000 nodes, 220014 on tree, 19 best solution, best possible 0 (1159.85 seconds) After 2780000 nodes, 220011 on tree, 19 best solution, best possible 0 (1160.22 seconds) After 2781000 nodes, 220012 on tree, 19 best solution, best possible 0 (1160.59 seconds) After 2782000 nodes, 220015 on tree, 19 best solution, best possible 0 (1160.94 seconds) After 2783000 nodes, 220019 on tree, 19 best solution, best possible 0 (1161.31 seconds) After 2784000 nodes, 220014 on tree, 19 best solution, best possible 0 (1161.70 seconds) After 2785000 nodes, 220014 on tree, 19 best solution, best possible 0 (1162.04 seconds) After 2786000 nodes, 220011 on tree, 19 best solution, best possible 0 (1162.40 seconds) After 2787000 nodes, 220010 on tree, 19 best solution, best possible 0 (1162.76 seconds) After 2788000 nodes, 220005 on tree, 19 best solution, best possible 0 (1163.14 seconds) After 2789000 nodes, 219995 on tree, 19 best solution, best possible 0 (1163.51 seconds) After 2790000 nodes, 219997 on tree, 19 best solution, best possible 0 (1163.86 seconds) After 2791000 nodes, 219989 on tree, 19 best solution, best possible 0 (1164.22 seconds) After 2792000 nodes, 219988 on tree, 19 best solution, best possible 0 (1164.58 seconds) After 2793000 nodes, 219990 on tree, 19 best solution, best possible 0 (1164.92 seconds) After 2794000 nodes, 219987 on tree, 19 best solution, best possible 0 (1165.28 seconds) After 2795000 nodes, 219985 on tree, 19 best solution, best possible 0 (1165.62 seconds) After 2796000 nodes, 219983 on tree, 19 best solution, best possible 0 (1165.96 seconds) After 2797000 nodes, 219984 on tree, 19 best solution, best possible 0 (1166.33 seconds) After 2798000 nodes, 219980 on tree, 19 best solution, best possible 0 (1166.66 seconds) After 2799000 nodes, 219976 on tree, 19 best solution, best possible 0 (1167.01 seconds) After 2800000 nodes, 219974 on tree, 19 best solution, best possible 0 (1167.38 seconds) After 2801000 nodes, 219973 on tree, 19 best solution, best possible 0 (1167.73 seconds) After 2802000 nodes, 219972 on tree, 19 best solution, best possible 0 (1168.08 seconds) After 2803000 nodes, 219967 on tree, 19 best solution, best possible 0 (1168.43 seconds) After 2804000 nodes, 219964 on tree, 19 best solution, best possible 0 (1168.80 seconds) After 2805000 nodes, 219955 on tree, 19 best solution, best possible 0 (1169.17 seconds) After 2806000 nodes, 219957 on tree, 19 best solution, best possible 0 (1169.52 seconds) After 2807000 nodes, 219955 on tree, 19 best solution, best possible 0 (1169.85 seconds) After 2808000 nodes, 219959 on tree, 19 best solution, best possible 0 (1170.19 seconds) After 2809000 nodes, 219959 on tree, 19 best solution, best possible 0 (1170.55 seconds) After 2810000 nodes, 219957 on tree, 19 best solution, best possible 0 (1170.91 seconds) After 2811000 nodes, 219953 on tree, 19 best solution, best possible 0 (1171.26 seconds) After 2812000 nodes, 219949 on tree, 19 best solution, best possible 0 (1171.61 seconds) After 2813000 nodes, 219948 on tree, 19 best solution, best possible 0 (1171.96 seconds) After 2814000 nodes, 219950 on tree, 19 best solution, best possible 0 (1172.29 seconds) After 2815000 nodes, 219949 on tree, 19 best solution, best possible 0 (1172.64 seconds) After 2816000 nodes, 219947 on tree, 19 best solution, best possible 0 (1172.98 seconds) After 2817000 nodes, 219944 on tree, 19 best solution, best possible 0 (1173.35 seconds) After 2818000 nodes, 219946 on tree, 19 best solution, best possible 0 (1173.69 seconds) After 2819000 nodes, 219946 on tree, 19 best solution, best possible 0 (1174.04 seconds) After 2820000 nodes, 219943 on tree, 19 best solution, best possible 0 (1174.40 seconds) After 2821000 nodes, 219935 on tree, 19 best solution, best possible 0 (1174.75 seconds) After 2822000 nodes, 219931 on tree, 19 best solution, best possible 0 (1175.13 seconds) After 2823000 nodes, 219926 on tree, 19 best solution, best possible 0 (1175.50 seconds) After 2824000 nodes, 219920 on tree, 19 best solution, best possible 0 (1175.84 seconds) After 2825000 nodes, 219925 on tree, 19 best solution, best possible 0 (1176.20 seconds) After 2826000 nodes, 219921 on tree, 19 best solution, best possible 0 (1176.54 seconds) After 2827000 nodes, 219915 on tree, 19 best solution, best possible 0 (1176.90 seconds) After 2828000 nodes, 219914 on tree, 19 best solution, best possible 0 (1177.21 seconds) After 2829000 nodes, 219915 on tree, 19 best solution, best possible 0 (1177.54 seconds) After 2830000 nodes, 219909 on tree, 19 best solution, best possible 0 (1177.90 seconds) After 2831000 nodes, 219907 on tree, 19 best solution, best possible 0 (1178.25 seconds) After 2832000 nodes, 219901 on tree, 19 best solution, best possible 0 (1178.59 seconds) After 2833000 nodes, 219910 on tree, 19 best solution, best possible 0 (1178.94 seconds) After 2834000 nodes, 219901 on tree, 19 best solution, best possible 0 (1179.30 seconds) After 2835000 nodes, 219904 on tree, 19 best solution, best possible 0 (1179.67 seconds) After 2836000 nodes, 219896 on tree, 19 best solution, best possible 0 (1180.04 seconds) After 2837000 nodes, 219891 on tree, 19 best solution, best possible 0 (1180.39 seconds) After 2838000 nodes, 219890 on tree, 19 best solution, best possible 0 (1180.73 seconds) After 2839000 nodes, 219894 on tree, 19 best solution, best possible 0 (1181.09 seconds) After 2840000 nodes, 219890 on tree, 19 best solution, best possible 0 (1181.43 seconds) After 2841000 nodes, 219890 on tree, 19 best solution, best possible 0 (1181.79 seconds) After 2842000 nodes, 219883 on tree, 19 best solution, best possible 0 (1182.13 seconds) After 2843000 nodes, 219879 on tree, 19 best solution, best possible 0 (1182.49 seconds) After 2844000 nodes, 219879 on tree, 19 best solution, best possible 0 (1182.85 seconds) After 2845000 nodes, 219882 on tree, 19 best solution, best possible 0 (1183.22 seconds) After 2846000 nodes, 219884 on tree, 19 best solution, best possible 0 (1183.59 seconds) After 2847000 nodes, 219884 on tree, 19 best solution, best possible 0 (1183.97 seconds) After 2848000 nodes, 219878 on tree, 19 best solution, best possible 0 (1184.36 seconds) After 2849000 nodes, 219879 on tree, 19 best solution, best possible 0 (1184.75 seconds) After 2850000 nodes, 219878 on tree, 19 best solution, best possible 0 (1185.10 seconds) After 2851000 nodes, 219872 on tree, 19 best solution, best possible 0 (1185.52 seconds) After 2852000 nodes, 220223 on tree, 19 best solution, best possible 0 (1186.56 seconds) After 2853000 nodes, 220222 on tree, 19 best solution, best possible 0 (1186.94 seconds) After 2854000 nodes, 220224 on tree, 19 best solution, best possible 0 (1187.31 seconds) After 2855000 nodes, 220224 on tree, 19 best solution, best possible 0 (1187.65 seconds) After 2856000 nodes, 220220 on tree, 19 best solution, best possible 0 (1188.00 seconds) After 2857000 nodes, 220222 on tree, 19 best solution, best possible 0 (1188.35 seconds) After 2858000 nodes, 220223 on tree, 19 best solution, best possible 0 (1188.71 seconds) After 2859000 nodes, 220220 on tree, 19 best solution, best possible 0 (1189.08 seconds) After 2860000 nodes, 220221 on tree, 19 best solution, best possible 0 (1189.42 seconds) After 2861000 nodes, 220228 on tree, 19 best solution, best possible 0 (1189.79 seconds) After 2862000 nodes, 220219 on tree, 19 best solution, best possible 0 (1190.15 seconds) After 2863000 nodes, 220218 on tree, 19 best solution, best possible 0 (1190.50 seconds) After 2864000 nodes, 220220 on tree, 19 best solution, best possible 0 (1190.87 seconds) After 2865000 nodes, 220221 on tree, 19 best solution, best possible 0 (1191.21 seconds) After 2866000 nodes, 220221 on tree, 19 best solution, best possible 0 (1191.56 seconds) After 2867000 nodes, 220223 on tree, 19 best solution, best possible 0 (1191.93 seconds) After 2868000 nodes, 220220 on tree, 19 best solution, best possible 0 (1192.27 seconds) After 2869000 nodes, 220221 on tree, 19 best solution, best possible 0 (1192.62 seconds) After 2870000 nodes, 220219 on tree, 19 best solution, best possible 0 (1192.99 seconds) After 2871000 nodes, 220217 on tree, 19 best solution, best possible 0 (1193.35 seconds) After 2872000 nodes, 220226 on tree, 19 best solution, best possible 0 (1193.71 seconds) After 2873000 nodes, 220220 on tree, 19 best solution, best possible 0 (1194.08 seconds) After 2874000 nodes, 220217 on tree, 19 best solution, best possible 0 (1194.42 seconds) After 2875000 nodes, 220218 on tree, 19 best solution, best possible 0 (1194.76 seconds) After 2876000 nodes, 220218 on tree, 19 best solution, best possible 0 (1195.10 seconds) After 2877000 nodes, 220222 on tree, 19 best solution, best possible 0 (1195.44 seconds) After 2878000 nodes, 220218 on tree, 19 best solution, best possible 0 (1195.80 seconds) After 2879000 nodes, 220217 on tree, 19 best solution, best possible 0 (1196.15 seconds) After 2880000 nodes, 220217 on tree, 19 best solution, best possible 0 (1196.53 seconds) After 2881000 nodes, 220215 on tree, 19 best solution, best possible 0 (1196.89 seconds) After 2882000 nodes, 220208 on tree, 19 best solution, best possible 0 (1197.25 seconds) After 2883000 nodes, 220210 on tree, 19 best solution, best possible 0 (1197.60 seconds) After 2884000 nodes, 220207 on tree, 19 best solution, best possible 0 (1197.95 seconds) After 2885000 nodes, 220202 on tree, 19 best solution, best possible 0 (1198.31 seconds) After 2886000 nodes, 220200 on tree, 19 best solution, best possible 0 (1198.66 seconds) After 2887000 nodes, 220195 on tree, 19 best solution, best possible 0 (1199.03 seconds) After 2888000 nodes, 220193 on tree, 19 best solution, best possible 0 (1199.42 seconds) After 2889000 nodes, 220190 on tree, 19 best solution, best possible 0 (1199.79 seconds) After 2890000 nodes, 220185 on tree, 19 best solution, best possible 0 (1200.15 seconds) After 2891000 nodes, 220185 on tree, 19 best solution, best possible 0 (1200.47 seconds) After 2892000 nodes, 220173 on tree, 19 best solution, best possible 0 (1200.82 seconds) After 2893000 nodes, 220177 on tree, 19 best solution, best possible 0 (1201.16 seconds) After 2894000 nodes, 220169 on tree, 19 best solution, best possible 0 (1201.48 seconds) After 2895000 nodes, 220168 on tree, 19 best solution, best possible 0 (1201.84 seconds) After 2896000 nodes, 220167 on tree, 19 best solution, best possible 0 (1202.16 seconds) After 2897000 nodes, 220166 on tree, 19 best solution, best possible 0 (1202.50 seconds) After 2898000 nodes, 220162 on tree, 19 best solution, best possible 0 (1202.82 seconds) After 2899000 nodes, 220162 on tree, 19 best solution, best possible 0 (1203.16 seconds) After 2900000 nodes, 220165 on tree, 19 best solution, best possible 0 (1203.53 seconds) After 2901000 nodes, 220155 on tree, 19 best solution, best possible 0 (1203.87 seconds) After 2902000 nodes, 220154 on tree, 19 best solution, best possible 0 (1204.22 seconds) After 2903000 nodes, 220151 on tree, 19 best solution, best possible 0 (1204.58 seconds) After 2904000 nodes, 220144 on tree, 19 best solution, best possible 0 (1204.93 seconds) After 2905000 nodes, 220147 on tree, 19 best solution, best possible 0 (1205.26 seconds) After 2906000 nodes, 220147 on tree, 19 best solution, best possible 0 (1205.60 seconds) After 2907000 nodes, 220145 on tree, 19 best solution, best possible 0 (1205.95 seconds) After 2908000 nodes, 220145 on tree, 19 best solution, best possible 0 (1206.30 seconds) After 2909000 nodes, 220141 on tree, 19 best solution, best possible 0 (1206.66 seconds) After 2910000 nodes, 220143 on tree, 19 best solution, best possible 0 (1206.96 seconds) After 2911000 nodes, 220144 on tree, 19 best solution, best possible 0 (1207.30 seconds) After 2912000 nodes, 220147 on tree, 19 best solution, best possible 0 (1207.62 seconds) After 2913000 nodes, 220146 on tree, 19 best solution, best possible 0 (1207.95 seconds) After 2914000 nodes, 220146 on tree, 19 best solution, best possible 0 (1208.28 seconds) After 2915000 nodes, 220145 on tree, 19 best solution, best possible 0 (1208.64 seconds) After 2916000 nodes, 220143 on tree, 19 best solution, best possible 0 (1209.02 seconds) After 2917000 nodes, 220140 on tree, 19 best solution, best possible 0 (1209.36 seconds) After 2918000 nodes, 220141 on tree, 19 best solution, best possible 0 (1209.71 seconds) After 2919000 nodes, 220130 on tree, 19 best solution, best possible 0 (1210.06 seconds) After 2920000 nodes, 220133 on tree, 19 best solution, best possible 0 (1210.42 seconds) After 2921000 nodes, 220128 on tree, 19 best solution, best possible 0 (1210.76 seconds) After 2922000 nodes, 220119 on tree, 19 best solution, best possible 0 (1211.13 seconds) After 2923000 nodes, 220116 on tree, 19 best solution, best possible 0 (1211.50 seconds) After 2924000 nodes, 220109 on tree, 19 best solution, best possible 0 (1211.86 seconds) After 2925000 nodes, 220107 on tree, 19 best solution, best possible 0 (1212.21 seconds) After 2926000 nodes, 220104 on tree, 19 best solution, best possible 0 (1212.56 seconds) After 2927000 nodes, 220094 on tree, 19 best solution, best possible 0 (1212.94 seconds) After 2928000 nodes, 220081 on tree, 19 best solution, best possible 0 (1213.30 seconds) After 2929000 nodes, 220077 on tree, 19 best solution, best possible 0 (1213.66 seconds) After 2930000 nodes, 220075 on tree, 19 best solution, best possible 0 (1214.02 seconds) After 2931000 nodes, 220073 on tree, 19 best solution, best possible 0 (1214.36 seconds) After 2932000 nodes, 220063 on tree, 19 best solution, best possible 0 (1214.73 seconds) After 2933000 nodes, 220068 on tree, 19 best solution, best possible 0 (1215.04 seconds) Integer solution of 17 found after 18652615 iterations and 2933102 nodes (1215.08 seconds) Full problem 7 rows 67 columns, reduced to 7 rows 66 columns After 2934000 nodes, 220678 on tree, 17 best solution, best possible 0 (1216.07 seconds) After 2935000 nodes, 220673 on tree, 17 best solution, best possible 0 (1216.43 seconds) After 2936000 nodes, 220669 on tree, 17 best solution, best possible 0 (1216.77 seconds) After 2937000 nodes, 220657 on tree, 17 best solution, best possible 0 (1217.11 seconds) After 2938000 nodes, 220654 on tree, 17 best solution, best possible 0 (1217.48 seconds) After 2939000 nodes, 220639 on tree, 17 best solution, best possible 0 (1217.84 seconds) After 2940000 nodes, 220632 on tree, 17 best solution, best possible 0 (1218.20 seconds) After 2941000 nodes, 220628 on tree, 17 best solution, best possible 0 (1218.55 seconds) After 2942000 nodes, 220635 on tree, 17 best solution, best possible 0 (1218.92 seconds) After 2943000 nodes, 220634 on tree, 17 best solution, best possible 0 (1219.30 seconds) After 2944000 nodes, 220636 on tree, 17 best solution, best possible 0 (1219.66 seconds) After 2945000 nodes, 220630 on tree, 17 best solution, best possible 0 (1219.96 seconds) After 2946000 nodes, 220633 on tree, 17 best solution, best possible 0 (1220.33 seconds) After 2947000 nodes, 220629 on tree, 17 best solution, best possible 0 (1220.70 seconds) After 2948000 nodes, 220632 on tree, 17 best solution, best possible 0 (1221.04 seconds) After 2949000 nodes, 220627 on tree, 17 best solution, best possible 0 (1221.42 seconds) After 2950000 nodes, 220631 on tree, 17 best solution, best possible 0 (1221.76 seconds) After 2951000 nodes, 220633 on tree, 17 best solution, best possible 0 (1222.13 seconds) After 2952000 nodes, 220634 on tree, 17 best solution, best possible 0 (1222.46 seconds) After 2953000 nodes, 220627 on tree, 17 best solution, best possible 0 (1222.81 seconds) After 2954000 nodes, 220628 on tree, 17 best solution, best possible 0 (1223.17 seconds) After 2955000 nodes, 220626 on tree, 17 best solution, best possible 0 (1223.53 seconds) After 2956000 nodes, 220624 on tree, 17 best solution, best possible 0 (1223.88 seconds) After 2957000 nodes, 220621 on tree, 17 best solution, best possible 0 (1224.24 seconds) After 2958000 nodes, 220623 on tree, 17 best solution, best possible 0 (1224.57 seconds) After 2959000 nodes, 220615 on tree, 17 best solution, best possible 0 (1224.91 seconds) After 2960000 nodes, 220614 on tree, 17 best solution, best possible 0 (1225.26 seconds) After 2961000 nodes, 220609 on tree, 17 best solution, best possible 0 (1225.63 seconds) After 2962000 nodes, 220603 on tree, 17 best solution, best possible 0 (1226.02 seconds) After 2963000 nodes, 220608 on tree, 17 best solution, best possible 0 (1226.38 seconds) After 2964000 nodes, 220604 on tree, 17 best solution, best possible 0 (1226.72 seconds) After 2965000 nodes, 220610 on tree, 17 best solution, best possible 0 (1227.06 seconds) After 2966000 nodes, 220604 on tree, 17 best solution, best possible 0 (1227.40 seconds) After 2967000 nodes, 220604 on tree, 17 best solution, best possible 0 (1227.76 seconds) After 2968000 nodes, 220611 on tree, 17 best solution, best possible 0 (1228.12 seconds) After 2969000 nodes, 220602 on tree, 17 best solution, best possible 0 (1228.44 seconds) After 2970000 nodes, 220608 on tree, 17 best solution, best possible 0 (1228.79 seconds) After 2971000 nodes, 220595 on tree, 17 best solution, best possible 0 (1229.16 seconds) After 2972000 nodes, 220594 on tree, 17 best solution, best possible 0 (1229.51 seconds) After 2973000 nodes, 220595 on tree, 17 best solution, best possible 0 (1229.86 seconds) After 2974000 nodes, 220593 on tree, 17 best solution, best possible 0 (1230.22 seconds) After 2975000 nodes, 220581 on tree, 17 best solution, best possible 0 (1230.60 seconds) After 2976000 nodes, 220580 on tree, 17 best solution, best possible 0 (1230.95 seconds) After 2977000 nodes, 220583 on tree, 17 best solution, best possible 0 (1231.30 seconds) After 2978000 nodes, 220579 on tree, 17 best solution, best possible 0 (1231.65 seconds) After 2979000 nodes, 220577 on tree, 17 best solution, best possible 0 (1232.02 seconds) After 2980000 nodes, 220577 on tree, 17 best solution, best possible 0 (1232.40 seconds) After 2981000 nodes, 220575 on tree, 17 best solution, best possible 0 (1232.75 seconds) After 2982000 nodes, 220577 on tree, 17 best solution, best possible 0 (1233.11 seconds) After 2983000 nodes, 220574 on tree, 17 best solution, best possible 0 (1233.43 seconds) After 2984000 nodes, 220573 on tree, 17 best solution, best possible 0 (1233.79 seconds) After 2985000 nodes, 220570 on tree, 17 best solution, best possible 0 (1234.12 seconds) After 2986000 nodes, 220574 on tree, 17 best solution, best possible 0 (1234.47 seconds) After 2987000 nodes, 220571 on tree, 17 best solution, best possible 0 (1234.82 seconds) After 2988000 nodes, 220569 on tree, 17 best solution, best possible 0 (1235.15 seconds) After 2989000 nodes, 220569 on tree, 17 best solution, best possible 0 (1235.49 seconds) After 2990000 nodes, 220566 on tree, 17 best solution, best possible 0 (1235.83 seconds) After 2991000 nodes, 220565 on tree, 17 best solution, best possible 0 (1236.20 seconds) After 2992000 nodes, 220566 on tree, 17 best solution, best possible 0 (1236.56 seconds) After 2993000 nodes, 220569 on tree, 17 best solution, best possible 0 (1236.91 seconds) After 2994000 nodes, 220565 on tree, 17 best solution, best possible 0 (1237.25 seconds) After 2995000 nodes, 220564 on tree, 17 best solution, best possible 0 (1237.55 seconds) After 2996000 nodes, 220569 on tree, 17 best solution, best possible 0 (1237.87 seconds) After 2997000 nodes, 220569 on tree, 17 best solution, best possible 0 (1238.20 seconds) After 2998000 nodes, 220569 on tree, 17 best solution, best possible 0 (1238.55 seconds) After 2999000 nodes, 220563 on tree, 17 best solution, best possible 0 (1238.89 seconds) After 3000000 nodes, 220566 on tree, 17 best solution, best possible 0 (1239.23 seconds) After 3001000 nodes, 220563 on tree, 17 best solution, best possible 0 (1239.57 seconds) After 3002000 nodes, 220563 on tree, 17 best solution, best possible 0 (1239.91 seconds) After 3003000 nodes, 220565 on tree, 17 best solution, best possible 0 (1240.33 seconds) After 3004000 nodes, 220568 on tree, 17 best solution, best possible 0 (1240.67 seconds) After 3005000 nodes, 220555 on tree, 17 best solution, best possible 0 (1241.02 seconds) After 3006000 nodes, 220558 on tree, 17 best solution, best possible 0 (1241.43 seconds) After 3007000 nodes, 220555 on tree, 17 best solution, best possible 0 (1241.79 seconds) After 3008000 nodes, 220554 on tree, 17 best solution, best possible 0 (1242.23 seconds) After 3009000 nodes, 220551 on tree, 17 best solution, best possible 0 (1242.59 seconds) After 3010000 nodes, 220559 on tree, 17 best solution, best possible 0 (1242.97 seconds) After 3011000 nodes, 220551 on tree, 17 best solution, best possible 0 (1243.37 seconds) After 3012000 nodes, 220556 on tree, 17 best solution, best possible 0 (1243.74 seconds) After 3013000 nodes, 220544 on tree, 17 best solution, best possible 0 (1244.14 seconds) After 3014000 nodes, 220545 on tree, 17 best solution, best possible 0 (1244.49 seconds) After 3015000 nodes, 220543 on tree, 17 best solution, best possible 0 (1244.84 seconds) After 3016000 nodes, 220542 on tree, 17 best solution, best possible 0 (1245.18 seconds) After 3017000 nodes, 220539 on tree, 17 best solution, best possible 0 (1245.54 seconds) After 3018000 nodes, 220535 on tree, 17 best solution, best possible 0 (1245.91 seconds) After 3019000 nodes, 220537 on tree, 17 best solution, best possible 0 (1246.23 seconds) After 3020000 nodes, 220538 on tree, 17 best solution, best possible 0 (1246.56 seconds) After 3021000 nodes, 220537 on tree, 17 best solution, best possible 0 (1246.91 seconds) After 3022000 nodes, 220541 on tree, 17 best solution, best possible 0 (1247.25 seconds) After 3023000 nodes, 220535 on tree, 17 best solution, best possible 0 (1247.65 seconds) After 3024000 nodes, 220536 on tree, 17 best solution, best possible 0 (1248.07 seconds) After 3025000 nodes, 220535 on tree, 17 best solution, best possible 0 (1248.39 seconds) After 3026000 nodes, 220537 on tree, 17 best solution, best possible 0 (1248.77 seconds) After 3027000 nodes, 220534 on tree, 17 best solution, best possible 0 (1249.11 seconds) After 3028000 nodes, 220530 on tree, 17 best solution, best possible 0 (1249.45 seconds) After 3029000 nodes, 220528 on tree, 17 best solution, best possible 0 (1249.80 seconds) After 3030000 nodes, 220528 on tree, 17 best solution, best possible 0 (1250.14 seconds) After 3031000 nodes, 220524 on tree, 17 best solution, best possible 0 (1250.51 seconds) After 3032000 nodes, 220524 on tree, 17 best solution, best possible 0 (1250.82 seconds) After 3033000 nodes, 220522 on tree, 17 best solution, best possible 0 (1251.21 seconds) After 3034000 nodes, 220526 on tree, 17 best solution, best possible 0 (1251.55 seconds) After 3035000 nodes, 220523 on tree, 17 best solution, best possible 0 (1251.91 seconds) After 3036000 nodes, 220522 on tree, 17 best solution, best possible 0 (1252.29 seconds) After 3037000 nodes, 220523 on tree, 17 best solution, best possible 0 (1252.63 seconds) After 3038000 nodes, 220521 on tree, 17 best solution, best possible 0 (1252.99 seconds) After 3039000 nodes, 220524 on tree, 17 best solution, best possible 0 (1253.33 seconds) After 3040000 nodes, 220520 on tree, 17 best solution, best possible 0 (1253.69 seconds) After 3041000 nodes, 220521 on tree, 17 best solution, best possible 0 (1254.05 seconds) After 3042000 nodes, 220524 on tree, 17 best solution, best possible 0 (1254.39 seconds) After 3043000 nodes, 220526 on tree, 17 best solution, best possible 0 (1254.71 seconds) After 3044000 nodes, 220524 on tree, 17 best solution, best possible 0 (1255.05 seconds) After 3045000 nodes, 220526 on tree, 17 best solution, best possible 0 (1255.38 seconds) After 3046000 nodes, 220523 on tree, 17 best solution, best possible 0 (1255.75 seconds) After 3047000 nodes, 220520 on tree, 17 best solution, best possible 0 (1256.13 seconds) After 3048000 nodes, 220522 on tree, 17 best solution, best possible 0 (1256.47 seconds) After 3049000 nodes, 220521 on tree, 17 best solution, best possible 0 (1256.81 seconds) After 3050000 nodes, 220520 on tree, 17 best solution, best possible 0 (1257.15 seconds) After 3051000 nodes, 220521 on tree, 17 best solution, best possible 0 (1257.49 seconds) After 3052000 nodes, 220520 on tree, 17 best solution, best possible 0 (1257.79 seconds) After 3053000 nodes, 220519 on tree, 17 best solution, best possible 0 (1258.13 seconds) After 3054000 nodes, 220522 on tree, 17 best solution, best possible 0 (1258.47 seconds) After 3055000 nodes, 220525 on tree, 17 best solution, best possible 0 (1258.84 seconds) After 3056000 nodes, 220521 on tree, 17 best solution, best possible 0 (1259.17 seconds) After 3057000 nodes, 220520 on tree, 17 best solution, best possible 0 (1259.52 seconds) After 3058000 nodes, 220524 on tree, 17 best solution, best possible 0 (1259.89 seconds) After 3059000 nodes, 220522 on tree, 17 best solution, best possible 0 (1260.25 seconds) After 3060000 nodes, 220521 on tree, 17 best solution, best possible 0 (1260.59 seconds) After 3061000 nodes, 220522 on tree, 17 best solution, best possible 0 (1260.96 seconds) After 3062000 nodes, 220523 on tree, 17 best solution, best possible 0 (1261.32 seconds) After 3063000 nodes, 220520 on tree, 17 best solution, best possible 0 (1261.66 seconds) After 3064000 nodes, 220523 on tree, 17 best solution, best possible 0 (1262.01 seconds) After 3065000 nodes, 220524 on tree, 17 best solution, best possible 0 (1262.36 seconds) After 3066000 nodes, 220526 on tree, 17 best solution, best possible 0 (1262.70 seconds) After 3067000 nodes, 220520 on tree, 17 best solution, best possible 0 (1263.02 seconds) After 3068000 nodes, 220521 on tree, 17 best solution, best possible 0 (1263.37 seconds) After 3069000 nodes, 220520 on tree, 17 best solution, best possible 0 (1263.74 seconds) After 3070000 nodes, 220513 on tree, 17 best solution, best possible 0 (1264.09 seconds) After 3071000 nodes, 220513 on tree, 17 best solution, best possible 0 (1264.45 seconds) After 3072000 nodes, 220512 on tree, 17 best solution, best possible 0 (1264.80 seconds) After 3073000 nodes, 220513 on tree, 17 best solution, best possible 0 (1265.15 seconds) After 3074000 nodes, 220513 on tree, 17 best solution, best possible 0 (1265.51 seconds) After 3075000 nodes, 220511 on tree, 17 best solution, best possible 0 (1265.84 seconds) After 3076000 nodes, 220510 on tree, 17 best solution, best possible 0 (1266.19 seconds) After 3077000 nodes, 220510 on tree, 17 best solution, best possible 0 (1266.57 seconds) After 3078000 nodes, 220510 on tree, 17 best solution, best possible 0 (1266.94 seconds) After 3079000 nodes, 220510 on tree, 17 best solution, best possible 0 (1267.31 seconds) After 3080000 nodes, 220519 on tree, 17 best solution, best possible 0 (1267.66 seconds) After 3081000 nodes, 220512 on tree, 17 best solution, best possible 0 (1267.98 seconds) After 3082000 nodes, 220513 on tree, 17 best solution, best possible 0 (1268.32 seconds) After 3083000 nodes, 220513 on tree, 17 best solution, best possible 0 (1268.68 seconds) After 3084000 nodes, 220510 on tree, 17 best solution, best possible 0 (1269.02 seconds) After 3085000 nodes, 220517 on tree, 17 best solution, best possible 0 (1269.37 seconds) After 3086000 nodes, 220511 on tree, 17 best solution, best possible 0 (1269.72 seconds) After 3087000 nodes, 220513 on tree, 17 best solution, best possible 0 (1270.10 seconds) After 3088000 nodes, 220511 on tree, 17 best solution, best possible 0 (1270.48 seconds) After 3089000 nodes, 220508 on tree, 17 best solution, best possible 0 (1270.85 seconds) After 3090000 nodes, 220504 on tree, 17 best solution, best possible 0 (1271.20 seconds) After 3091000 nodes, 220494 on tree, 17 best solution, best possible 0 (1271.56 seconds) After 3092000 nodes, 220489 on tree, 17 best solution, best possible 0 (1271.91 seconds) After 3093000 nodes, 220477 on tree, 17 best solution, best possible 0 (1272.25 seconds) After 3094000 nodes, 220475 on tree, 17 best solution, best possible 0 (1272.59 seconds) After 3095000 nodes, 220470 on tree, 17 best solution, best possible 0 (1272.95 seconds) After 3096000 nodes, 220470 on tree, 17 best solution, best possible 0 (1273.32 seconds) After 3097000 nodes, 220466 on tree, 17 best solution, best possible 0 (1273.68 seconds) After 3098000 nodes, 220457 on tree, 17 best solution, best possible 0 (1274.04 seconds) After 3099000 nodes, 220452 on tree, 17 best solution, best possible 0 (1274.44 seconds) After 3100000 nodes, 220447 on tree, 17 best solution, best possible 0 (1274.80 seconds) After 3101000 nodes, 220431 on tree, 17 best solution, best possible 0 (1275.18 seconds) After 3102000 nodes, 220429 on tree, 17 best solution, best possible 0 (1275.54 seconds) After 3103000 nodes, 220427 on tree, 17 best solution, best possible 0 (1275.87 seconds) After 3104000 nodes, 220426 on tree, 17 best solution, best possible 0 (1276.20 seconds) After 3105000 nodes, 220424 on tree, 17 best solution, best possible 0 (1276.55 seconds) After 3106000 nodes, 220426 on tree, 17 best solution, best possible 0 (1276.92 seconds) After 3107000 nodes, 220428 on tree, 17 best solution, best possible 0 (1277.27 seconds) After 3108000 nodes, 220432 on tree, 17 best solution, best possible 0 (1277.63 seconds) After 3109000 nodes, 220425 on tree, 17 best solution, best possible 0 (1277.98 seconds) After 3110000 nodes, 220427 on tree, 17 best solution, best possible 0 (1278.33 seconds) After 3111000 nodes, 220426 on tree, 17 best solution, best possible 0 (1278.69 seconds) After 3112000 nodes, 220426 on tree, 17 best solution, best possible 0 (1279.04 seconds) After 3113000 nodes, 220425 on tree, 17 best solution, best possible 0 (1279.39 seconds) After 3114000 nodes, 220424 on tree, 17 best solution, best possible 0 (1279.75 seconds) After 3115000 nodes, 220417 on tree, 17 best solution, best possible 0 (1280.13 seconds) After 3116000 nodes, 220410 on tree, 17 best solution, best possible 0 (1280.50 seconds) After 3117000 nodes, 220409 on tree, 17 best solution, best possible 0 (1280.86 seconds) After 3118000 nodes, 220401 on tree, 17 best solution, best possible 0 (1281.23 seconds) After 3119000 nodes, 220407 on tree, 17 best solution, best possible 0 (1281.59 seconds) After 3120000 nodes, 220397 on tree, 17 best solution, best possible 0 (1281.96 seconds) After 3121000 nodes, 220395 on tree, 17 best solution, best possible 0 (1282.32 seconds) After 3122000 nodes, 220385 on tree, 17 best solution, best possible 0 (1282.67 seconds) After 3123000 nodes, 220379 on tree, 17 best solution, best possible 0 (1283.03 seconds) After 3124000 nodes, 220383 on tree, 17 best solution, best possible 0 (1283.39 seconds) After 3125000 nodes, 220377 on tree, 17 best solution, best possible 0 (1283.75 seconds) After 3126000 nodes, 220373 on tree, 17 best solution, best possible 0 (1284.10 seconds) After 3127000 nodes, 220372 on tree, 17 best solution, best possible 0 (1284.46 seconds) After 3128000 nodes, 220371 on tree, 17 best solution, best possible 0 (1284.80 seconds) After 3129000 nodes, 220374 on tree, 17 best solution, best possible 0 (1285.18 seconds) After 3130000 nodes, 220369 on tree, 17 best solution, best possible 0 (1285.52 seconds) After 3131000 nodes, 220367 on tree, 17 best solution, best possible 0 (1285.88 seconds) After 3132000 nodes, 220373 on tree, 17 best solution, best possible 0 (1286.23 seconds) After 3133000 nodes, 220369 on tree, 17 best solution, best possible 0 (1286.60 seconds) After 3134000 nodes, 220367 on tree, 17 best solution, best possible 0 (1286.95 seconds) After 3135000 nodes, 220368 on tree, 17 best solution, best possible 0 (1287.27 seconds) After 3136000 nodes, 220369 on tree, 17 best solution, best possible 0 (1287.65 seconds) After 3137000 nodes, 220364 on tree, 17 best solution, best possible 0 (1287.98 seconds) After 3138000 nodes, 220365 on tree, 17 best solution, best possible 0 (1288.33 seconds) After 3139000 nodes, 220362 on tree, 17 best solution, best possible 0 (1288.67 seconds) After 3140000 nodes, 220361 on tree, 17 best solution, best possible 0 (1289.00 seconds) After 3141000 nodes, 220347 on tree, 17 best solution, best possible 0 (1289.35 seconds) After 3142000 nodes, 220343 on tree, 17 best solution, best possible 0 (1289.68 seconds) After 3143000 nodes, 220350 on tree, 17 best solution, best possible 0 (1290.03 seconds) After 3144000 nodes, 220345 on tree, 17 best solution, best possible 0 (1290.34 seconds) After 3145000 nodes, 220347 on tree, 17 best solution, best possible 0 (1290.68 seconds) After 3146000 nodes, 220344 on tree, 17 best solution, best possible 0 (1291.02 seconds) After 3147000 nodes, 220344 on tree, 17 best solution, best possible 0 (1291.37 seconds) After 3148000 nodes, 220335 on tree, 17 best solution, best possible 0 (1291.72 seconds) After 3149000 nodes, 220335 on tree, 17 best solution, best possible 0 (1292.04 seconds) After 3150000 nodes, 220326 on tree, 17 best solution, best possible 0 (1292.39 seconds) After 3151000 nodes, 220324 on tree, 17 best solution, best possible 0 (1292.73 seconds) After 3152000 nodes, 220324 on tree, 17 best solution, best possible 0 (1293.11 seconds) After 3153000 nodes, 220320 on tree, 17 best solution, best possible 0 (1293.44 seconds) After 3154000 nodes, 220318 on tree, 17 best solution, best possible 0 (1293.77 seconds) After 3155000 nodes, 220320 on tree, 17 best solution, best possible 0 (1294.13 seconds) After 3156000 nodes, 220311 on tree, 17 best solution, best possible 0 (1294.48 seconds) After 3157000 nodes, 220316 on tree, 17 best solution, best possible 0 (1294.80 seconds) After 3158000 nodes, 220310 on tree, 17 best solution, best possible 0 (1295.20 seconds) After 3159000 nodes, 220303 on tree, 17 best solution, best possible 0 (1295.58 seconds) After 3160000 nodes, 220297 on tree, 17 best solution, best possible 0 (1295.94 seconds) After 3161000 nodes, 220296 on tree, 17 best solution, best possible 0 (1296.26 seconds) After 3162000 nodes, 220296 on tree, 17 best solution, best possible 0 (1296.60 seconds) After 3163000 nodes, 220293 on tree, 17 best solution, best possible 0 (1296.92 seconds) After 3164000 nodes, 220291 on tree, 17 best solution, best possible 0 (1297.26 seconds) After 3165000 nodes, 220294 on tree, 17 best solution, best possible 0 (1297.61 seconds) After 3166000 nodes, 220293 on tree, 17 best solution, best possible 0 (1297.96 seconds) After 3167000 nodes, 220293 on tree, 17 best solution, best possible 0 (1298.31 seconds) After 3168000 nodes, 220292 on tree, 17 best solution, best possible 0 (1298.66 seconds) After 3169000 nodes, 220293 on tree, 17 best solution, best possible 0 (1299.01 seconds) After 3170000 nodes, 220291 on tree, 17 best solution, best possible 0 (1299.35 seconds) After 3171000 nodes, 220286 on tree, 17 best solution, best possible 0 (1299.71 seconds) After 3172000 nodes, 220282 on tree, 17 best solution, best possible 0 (1300.06 seconds) After 3173000 nodes, 220280 on tree, 17 best solution, best possible 0 (1300.43 seconds) After 3174000 nodes, 220280 on tree, 17 best solution, best possible 0 (1300.78 seconds) After 3175000 nodes, 220278 on tree, 17 best solution, best possible 0 (1301.13 seconds) After 3176000 nodes, 220276 on tree, 17 best solution, best possible 0 (1301.47 seconds) After 3177000 nodes, 220274 on tree, 17 best solution, best possible 0 (1301.82 seconds) After 3178000 nodes, 220276 on tree, 17 best solution, best possible 0 (1302.18 seconds) After 3179000 nodes, 220272 on tree, 17 best solution, best possible 0 (1302.52 seconds) After 3180000 nodes, 220275 on tree, 17 best solution, best possible 0 (1302.86 seconds) After 3181000 nodes, 220273 on tree, 17 best solution, best possible 0 (1303.23 seconds) After 3182000 nodes, 220272 on tree, 17 best solution, best possible 0 (1303.59 seconds) After 3183000 nodes, 220269 on tree, 17 best solution, best possible 0 (1303.93 seconds) After 3184000 nodes, 220268 on tree, 17 best solution, best possible 0 (1304.28 seconds) After 3185000 nodes, 220273 on tree, 17 best solution, best possible 0 (1304.62 seconds) After 3186000 nodes, 220268 on tree, 17 best solution, best possible 0 (1304.95 seconds) After 3187000 nodes, 220273 on tree, 17 best solution, best possible 0 (1305.27 seconds) After 3188000 nodes, 220267 on tree, 17 best solution, best possible 0 (1305.63 seconds) After 3189000 nodes, 220265 on tree, 17 best solution, best possible 0 (1305.96 seconds) After 3190000 nodes, 220271 on tree, 17 best solution, best possible 0 (1306.27 seconds) After 3191000 nodes, 220272 on tree, 17 best solution, best possible 0 (1306.64 seconds) After 3192000 nodes, 220269 on tree, 17 best solution, best possible 0 (1306.99 seconds) After 3193000 nodes, 220268 on tree, 17 best solution, best possible 0 (1307.35 seconds) After 3194000 nodes, 220260 on tree, 17 best solution, best possible 0 (1307.70 seconds) After 3195000 nodes, 220258 on tree, 17 best solution, best possible 0 (1308.05 seconds) After 3196000 nodes, 220258 on tree, 17 best solution, best possible 0 (1308.42 seconds) After 3197000 nodes, 220247 on tree, 17 best solution, best possible 0 (1308.78 seconds) After 3198000 nodes, 220247 on tree, 17 best solution, best possible 0 (1309.14 seconds) After 3199000 nodes, 220240 on tree, 17 best solution, best possible 0 (1309.51 seconds) After 3200000 nodes, 220240 on tree, 17 best solution, best possible 0 (1309.84 seconds) After 3201000 nodes, 220237 on tree, 17 best solution, best possible 0 (1310.17 seconds) After 3202000 nodes, 220238 on tree, 17 best solution, best possible 0 (1310.52 seconds) After 3203000 nodes, 220235 on tree, 17 best solution, best possible 0 (1310.87 seconds) After 3204000 nodes, 220234 on tree, 17 best solution, best possible 0 (1311.21 seconds) After 3205000 nodes, 220237 on tree, 17 best solution, best possible 0 (1311.57 seconds) After 3206000 nodes, 220229 on tree, 17 best solution, best possible 0 (1311.91 seconds) After 3207000 nodes, 220227 on tree, 17 best solution, best possible 0 (1312.25 seconds) After 3208000 nodes, 220228 on tree, 17 best solution, best possible 0 (1312.61 seconds) After 3209000 nodes, 220224 on tree, 17 best solution, best possible 0 (1312.96 seconds) After 3210000 nodes, 220224 on tree, 17 best solution, best possible 0 (1313.30 seconds) After 3211000 nodes, 220220 on tree, 17 best solution, best possible 0 (1313.65 seconds) After 3212000 nodes, 220214 on tree, 17 best solution, best possible 0 (1314.03 seconds) After 3213000 nodes, 220211 on tree, 17 best solution, best possible 0 (1314.39 seconds) After 3214000 nodes, 220214 on tree, 17 best solution, best possible 0 (1314.77 seconds) After 3215000 nodes, 220212 on tree, 17 best solution, best possible 0 (1315.14 seconds) After 3216000 nodes, 220208 on tree, 17 best solution, best possible 0 (1315.48 seconds) After 3217000 nodes, 220207 on tree, 17 best solution, best possible 0 (1315.81 seconds) After 3218000 nodes, 220207 on tree, 17 best solution, best possible 0 (1316.16 seconds) After 3219000 nodes, 220204 on tree, 17 best solution, best possible 0 (1316.55 seconds) After 3220000 nodes, 220199 on tree, 17 best solution, best possible 0 (1316.90 seconds) After 3221000 nodes, 220199 on tree, 17 best solution, best possible 0 (1317.27 seconds) After 3222000 nodes, 220198 on tree, 17 best solution, best possible 0 (1317.63 seconds) After 3223000 nodes, 220192 on tree, 17 best solution, best possible 0 (1317.96 seconds) After 3224000 nodes, 220193 on tree, 17 best solution, best possible 0 (1318.34 seconds) After 3225000 nodes, 220188 on tree, 17 best solution, best possible 0 (1318.70 seconds) After 3226000 nodes, 220186 on tree, 17 best solution, best possible 0 (1319.05 seconds) After 3227000 nodes, 220185 on tree, 17 best solution, best possible 0 (1319.41 seconds) After 3228000 nodes, 220185 on tree, 17 best solution, best possible 0 (1319.77 seconds) After 3229000 nodes, 220188 on tree, 17 best solution, best possible 0 (1320.11 seconds) After 3230000 nodes, 220193 on tree, 17 best solution, best possible 0 (1320.48 seconds) After 3231000 nodes, 220186 on tree, 17 best solution, best possible 0 (1320.82 seconds) After 3232000 nodes, 220187 on tree, 17 best solution, best possible 0 (1321.18 seconds) After 3233000 nodes, 220184 on tree, 17 best solution, best possible 0 (1321.53 seconds) After 3234000 nodes, 220188 on tree, 17 best solution, best possible 0 (1321.89 seconds) After 3235000 nodes, 220183 on tree, 17 best solution, best possible 0 (1322.24 seconds) After 3236000 nodes, 220182 on tree, 17 best solution, best possible 0 (1322.57 seconds) After 3237000 nodes, 220174 on tree, 17 best solution, best possible 0 (1322.91 seconds) After 3238000 nodes, 220172 on tree, 17 best solution, best possible 0 (1323.25 seconds) After 3239000 nodes, 220174 on tree, 17 best solution, best possible 0 (1323.60 seconds) After 3240000 nodes, 220172 on tree, 17 best solution, best possible 0 (1323.94 seconds) After 3241000 nodes, 220161 on tree, 17 best solution, best possible 0 (1324.31 seconds) After 3242000 nodes, 220162 on tree, 17 best solution, best possible 0 (1324.68 seconds) After 3243000 nodes, 220164 on tree, 17 best solution, best possible 0 (1325.03 seconds) After 3244000 nodes, 220160 on tree, 17 best solution, best possible 0 (1325.39 seconds) After 3245000 nodes, 220162 on tree, 17 best solution, best possible 0 (1325.73 seconds) After 3246000 nodes, 220156 on tree, 17 best solution, best possible 0 (1326.05 seconds) After 3247000 nodes, 220154 on tree, 17 best solution, best possible 0 (1326.39 seconds) After 3248000 nodes, 220155 on tree, 17 best solution, best possible 0 (1326.77 seconds) After 3249000 nodes, 220155 on tree, 17 best solution, best possible 0 (1327.14 seconds) After 3250000 nodes, 220149 on tree, 17 best solution, best possible 0 (1327.47 seconds) After 3251000 nodes, 220157 on tree, 17 best solution, best possible 0 (1327.83 seconds) After 3252000 nodes, 220154 on tree, 17 best solution, best possible 0 (1328.19 seconds) After 3253000 nodes, 220149 on tree, 17 best solution, best possible 0 (1328.56 seconds) After 3254000 nodes, 220146 on tree, 17 best solution, best possible 0 (1328.93 seconds) After 3255000 nodes, 220148 on tree, 17 best solution, best possible 0 (1329.28 seconds) After 3256000 nodes, 220150 on tree, 17 best solution, best possible 0 (1329.63 seconds) After 3257000 nodes, 220147 on tree, 17 best solution, best possible 0 (1330.00 seconds) After 3258000 nodes, 220139 on tree, 17 best solution, best possible 0 (1330.35 seconds) After 3259000 nodes, 220141 on tree, 17 best solution, best possible 0 (1330.71 seconds) After 3260000 nodes, 220143 on tree, 17 best solution, best possible 0 (1331.07 seconds) After 3261000 nodes, 220138 on tree, 17 best solution, best possible 0 (1331.40 seconds) After 3262000 nodes, 220139 on tree, 17 best solution, best possible 0 (1331.75 seconds) After 3263000 nodes, 220135 on tree, 17 best solution, best possible 0 (1332.10 seconds) After 3264000 nodes, 220137 on tree, 17 best solution, best possible 0 (1332.44 seconds) After 3265000 nodes, 220133 on tree, 17 best solution, best possible 0 (1332.81 seconds) After 3266000 nodes, 220138 on tree, 17 best solution, best possible 0 (1333.16 seconds) After 3267000 nodes, 220138 on tree, 17 best solution, best possible 0 (1333.47 seconds) After 3268000 nodes, 220132 on tree, 17 best solution, best possible 0 (1333.82 seconds) After 3269000 nodes, 220136 on tree, 17 best solution, best possible 0 (1334.15 seconds) After 3270000 nodes, 220132 on tree, 17 best solution, best possible 0 (1334.52 seconds) After 3271000 nodes, 220133 on tree, 17 best solution, best possible 0 (1334.88 seconds) After 3272000 nodes, 220134 on tree, 17 best solution, best possible 0 (1335.23 seconds) After 3273000 nodes, 220135 on tree, 17 best solution, best possible 0 (1335.58 seconds) After 3274000 nodes, 220140 on tree, 17 best solution, best possible 0 (1335.90 seconds) After 3275000 nodes, 220132 on tree, 17 best solution, best possible 0 (1336.22 seconds) After 3276000 nodes, 220137 on tree, 17 best solution, best possible 0 (1336.59 seconds) After 3277000 nodes, 220133 on tree, 17 best solution, best possible 0 (1336.89 seconds) After 3278000 nodes, 220134 on tree, 17 best solution, best possible 0 (1337.24 seconds) After 3279000 nodes, 220130 on tree, 17 best solution, best possible 0 (1337.60 seconds) After 3280000 nodes, 220133 on tree, 17 best solution, best possible 0 (1337.96 seconds) After 3281000 nodes, 220135 on tree, 17 best solution, best possible 0 (1338.32 seconds) After 3282000 nodes, 220137 on tree, 17 best solution, best possible 0 (1338.66 seconds) After 3283000 nodes, 220136 on tree, 17 best solution, best possible 0 (1338.97 seconds) After 3284000 nodes, 220132 on tree, 17 best solution, best possible 0 (1339.32 seconds) After 3285000 nodes, 220138 on tree, 17 best solution, best possible 0 (1339.62 seconds) After 3286000 nodes, 220138 on tree, 17 best solution, best possible 0 (1339.96 seconds) After 3287000 nodes, 220135 on tree, 17 best solution, best possible 0 (1340.30 seconds) After 3288000 nodes, 220136 on tree, 17 best solution, best possible 0 (1340.64 seconds) After 3289000 nodes, 220132 on tree, 17 best solution, best possible 0 (1340.99 seconds) After 3290000 nodes, 220129 on tree, 17 best solution, best possible 0 (1341.31 seconds) After 3291000 nodes, 220133 on tree, 17 best solution, best possible 0 (1341.65 seconds) After 3292000 nodes, 220135 on tree, 17 best solution, best possible 0 (1342.00 seconds) After 3293000 nodes, 220128 on tree, 17 best solution, best possible 0 (1342.31 seconds) After 3294000 nodes, 220132 on tree, 17 best solution, best possible 0 (1342.66 seconds) After 3295000 nodes, 220131 on tree, 17 best solution, best possible 0 (1343.01 seconds) After 3296000 nodes, 220126 on tree, 17 best solution, best possible 0 (1343.34 seconds) After 3297000 nodes, 220128 on tree, 17 best solution, best possible 0 (1343.67 seconds) After 3298000 nodes, 220125 on tree, 17 best solution, best possible 0 (1344.02 seconds) After 3299000 nodes, 220127 on tree, 17 best solution, best possible 0 (1344.37 seconds) After 3300000 nodes, 220128 on tree, 17 best solution, best possible 0 (1344.72 seconds) After 3301000 nodes, 220124 on tree, 17 best solution, best possible 0 (1345.06 seconds) After 3302000 nodes, 220126 on tree, 17 best solution, best possible 0 (1345.38 seconds) After 3303000 nodes, 220125 on tree, 17 best solution, best possible 0 (1345.71 seconds) After 3304000 nodes, 220125 on tree, 17 best solution, best possible 0 (1346.05 seconds) After 3305000 nodes, 220120 on tree, 17 best solution, best possible 0 (1346.40 seconds) After 3306000 nodes, 220119 on tree, 17 best solution, best possible 0 (1346.76 seconds) After 3307000 nodes, 220120 on tree, 17 best solution, best possible 0 (1347.10 seconds) After 3308000 nodes, 220119 on tree, 17 best solution, best possible 0 (1347.44 seconds) After 3309000 nodes, 220116 on tree, 17 best solution, best possible 0 (1347.79 seconds) After 3310000 nodes, 220115 on tree, 17 best solution, best possible 0 (1348.13 seconds) After 3311000 nodes, 220115 on tree, 17 best solution, best possible 0 (1348.49 seconds) After 3312000 nodes, 220115 on tree, 17 best solution, best possible 0 (1348.85 seconds) After 3313000 nodes, 220116 on tree, 17 best solution, best possible 0 (1349.19 seconds) After 3314000 nodes, 220110 on tree, 17 best solution, best possible 0 (1349.50 seconds) After 3315000 nodes, 220109 on tree, 17 best solution, best possible 0 (1349.82 seconds) After 3316000 nodes, 220115 on tree, 17 best solution, best possible 0 (1350.14 seconds) After 3317000 nodes, 220114 on tree, 17 best solution, best possible 0 (1350.46 seconds) After 3318000 nodes, 220110 on tree, 17 best solution, best possible 0 (1350.82 seconds) After 3319000 nodes, 220117 on tree, 17 best solution, best possible 0 (1351.16 seconds) After 3320000 nodes, 220109 on tree, 17 best solution, best possible 0 (1351.50 seconds) After 3321000 nodes, 220106 on tree, 17 best solution, best possible 0 (1351.85 seconds) After 3322000 nodes, 220114 on tree, 17 best solution, best possible 0 (1352.20 seconds) After 3323000 nodes, 220111 on tree, 17 best solution, best possible 0 (1352.55 seconds) After 3324000 nodes, 220114 on tree, 17 best solution, best possible 0 (1352.88 seconds) After 3325000 nodes, 220110 on tree, 17 best solution, best possible 0 (1353.19 seconds) After 3326000 nodes, 220107 on tree, 17 best solution, best possible 0 (1353.55 seconds) After 3327000 nodes, 220108 on tree, 17 best solution, best possible 0 (1353.91 seconds) After 3328000 nodes, 220108 on tree, 17 best solution, best possible 0 (1354.24 seconds) After 3329000 nodes, 220111 on tree, 17 best solution, best possible 0 (1354.56 seconds) After 3330000 nodes, 220111 on tree, 17 best solution, best possible 0 (1354.89 seconds) After 3331000 nodes, 220110 on tree, 17 best solution, best possible 0 (1355.26 seconds) After 3332000 nodes, 220105 on tree, 17 best solution, best possible 0 (1355.60 seconds) After 3333000 nodes, 220111 on tree, 17 best solution, best possible 0 (1355.94 seconds) After 3334000 nodes, 220107 on tree, 17 best solution, best possible 0 (1356.29 seconds) After 3335000 nodes, 220105 on tree, 17 best solution, best possible 0 (1356.63 seconds) After 3336000 nodes, 220109 on tree, 17 best solution, best possible 0 (1357.00 seconds) After 3337000 nodes, 220109 on tree, 17 best solution, best possible 0 (1357.32 seconds) After 3338000 nodes, 220105 on tree, 17 best solution, best possible 0 (1357.66 seconds) After 3339000 nodes, 220109 on tree, 17 best solution, best possible 0 (1357.98 seconds) After 3340000 nodes, 220109 on tree, 17 best solution, best possible 0 (1358.28 seconds) After 3341000 nodes, 220108 on tree, 17 best solution, best possible 0 (1358.63 seconds) After 3342000 nodes, 220104 on tree, 17 best solution, best possible 0 (1358.96 seconds) After 3343000 nodes, 220104 on tree, 17 best solution, best possible 0 (1359.32 seconds) After 3344000 nodes, 220101 on tree, 17 best solution, best possible 0 (1359.67 seconds) After 3345000 nodes, 220096 on tree, 17 best solution, best possible 0 (1360.04 seconds) After 3346000 nodes, 220096 on tree, 17 best solution, best possible 0 (1360.40 seconds) After 3347000 nodes, 220096 on tree, 17 best solution, best possible 0 (1360.76 seconds) After 3348000 nodes, 220093 on tree, 17 best solution, best possible 0 (1361.14 seconds) After 3349000 nodes, 220091 on tree, 17 best solution, best possible 0 (1361.53 seconds) After 3350000 nodes, 220092 on tree, 17 best solution, best possible 0 (1361.89 seconds) After 3351000 nodes, 220094 on tree, 17 best solution, best possible 0 (1362.27 seconds) After 3352000 nodes, 220092 on tree, 17 best solution, best possible 0 (1362.61 seconds) After 3353000 nodes, 220092 on tree, 17 best solution, best possible 0 (1362.94 seconds) After 3354000 nodes, 220092 on tree, 17 best solution, best possible 0 (1363.29 seconds) After 3355000 nodes, 220093 on tree, 17 best solution, best possible 0 (1363.64 seconds) After 3356000 nodes, 220090 on tree, 17 best solution, best possible 0 (1363.98 seconds) After 3357000 nodes, 220091 on tree, 17 best solution, best possible 0 (1364.33 seconds) After 3358000 nodes, 220091 on tree, 17 best solution, best possible 0 (1364.71 seconds) After 3359000 nodes, 220092 on tree, 17 best solution, best possible 0 (1365.05 seconds) After 3360000 nodes, 220092 on tree, 17 best solution, best possible 0 (1365.41 seconds) After 3361000 nodes, 220093 on tree, 17 best solution, best possible 0 (1365.79 seconds) After 3362000 nodes, 220088 on tree, 17 best solution, best possible 0 (1366.17 seconds) After 3363000 nodes, 220090 on tree, 17 best solution, best possible 0 (1366.52 seconds) After 3364000 nodes, 220097 on tree, 17 best solution, best possible 0 (1366.86 seconds) After 3365000 nodes, 220089 on tree, 17 best solution, best possible 0 (1367.22 seconds) After 3366000 nodes, 220092 on tree, 17 best solution, best possible 0 (1367.59 seconds) After 3367000 nodes, 220091 on tree, 17 best solution, best possible 0 (1367.97 seconds) After 3368000 nodes, 220093 on tree, 17 best solution, best possible 0 (1368.31 seconds) After 3369000 nodes, 220091 on tree, 17 best solution, best possible 0 (1368.66 seconds) After 3370000 nodes, 220092 on tree, 17 best solution, best possible 0 (1369.02 seconds) After 3371000 nodes, 220088 on tree, 17 best solution, best possible 0 (1369.38 seconds) After 3372000 nodes, 220092 on tree, 17 best solution, best possible 0 (1369.73 seconds) After 3373000 nodes, 220089 on tree, 17 best solution, best possible 0 (1370.10 seconds) After 3374000 nodes, 220090 on tree, 17 best solution, best possible 0 (1370.48 seconds) After 3375000 nodes, 220090 on tree, 17 best solution, best possible 0 (1370.86 seconds) After 3376000 nodes, 220094 on tree, 17 best solution, best possible 0 (1371.24 seconds) After 3377000 nodes, 220094 on tree, 17 best solution, best possible 0 (1371.58 seconds) After 3378000 nodes, 220092 on tree, 17 best solution, best possible 0 (1371.96 seconds) After 3379000 nodes, 220090 on tree, 17 best solution, best possible 0 (1372.33 seconds) After 3380000 nodes, 220089 on tree, 17 best solution, best possible 0 (1372.70 seconds) After 3381000 nodes, 220090 on tree, 17 best solution, best possible 0 (1373.06 seconds) After 3382000 nodes, 220088 on tree, 17 best solution, best possible 0 (1373.41 seconds) After 3383000 nodes, 220085 on tree, 17 best solution, best possible 0 (1373.77 seconds) After 3384000 nodes, 220087 on tree, 17 best solution, best possible 0 (1374.11 seconds) After 3385000 nodes, 220080 on tree, 17 best solution, best possible 0 (1374.52 seconds) After 3386000 nodes, 220071 on tree, 17 best solution, best possible 0 (1374.91 seconds) After 3387000 nodes, 220072 on tree, 17 best solution, best possible 0 (1375.29 seconds) After 3388000 nodes, 220074 on tree, 17 best solution, best possible 0 (1375.64 seconds) After 3389000 nodes, 220072 on tree, 17 best solution, best possible 0 (1375.95 seconds) After 3390000 nodes, 220073 on tree, 17 best solution, best possible 0 (1376.29 seconds) After 3391000 nodes, 220069 on tree, 17 best solution, best possible 0 (1376.65 seconds) After 3392000 nodes, 220074 on tree, 17 best solution, best possible 0 (1377.01 seconds) After 3393000 nodes, 220070 on tree, 17 best solution, best possible 0 (1377.37 seconds) After 3394000 nodes, 220076 on tree, 17 best solution, best possible 0 (1377.72 seconds) After 3395000 nodes, 220071 on tree, 17 best solution, best possible 0 (1378.08 seconds) After 3396000 nodes, 220066 on tree, 17 best solution, best possible 0 (1378.40 seconds) After 3397000 nodes, 220066 on tree, 17 best solution, best possible 0 (1378.76 seconds) After 3398000 nodes, 220071 on tree, 17 best solution, best possible 0 (1379.13 seconds) After 3399000 nodes, 220072 on tree, 17 best solution, best possible 0 (1379.45 seconds) After 3400000 nodes, 220068 on tree, 17 best solution, best possible 0 (1379.80 seconds) After 3401000 nodes, 220066 on tree, 17 best solution, best possible 0 (1380.13 seconds) After 3402000 nodes, 220066 on tree, 17 best solution, best possible 0 (1380.47 seconds) After 3403000 nodes, 220064 on tree, 17 best solution, best possible 0 (1380.82 seconds) After 3404000 nodes, 220067 on tree, 17 best solution, best possible 0 (1381.16 seconds) After 3405000 nodes, 220066 on tree, 17 best solution, best possible 0 (1381.51 seconds) After 3406000 nodes, 220064 on tree, 17 best solution, best possible 0 (1381.83 seconds) After 3407000 nodes, 220063 on tree, 17 best solution, best possible 0 (1382.15 seconds) After 3408000 nodes, 220063 on tree, 17 best solution, best possible 0 (1382.48 seconds) After 3409000 nodes, 220062 on tree, 17 best solution, best possible 0 (1382.79 seconds) After 3410000 nodes, 220068 on tree, 17 best solution, best possible 0 (1383.12 seconds) After 3411000 nodes, 220055 on tree, 17 best solution, best possible 0 (1383.47 seconds) After 3412000 nodes, 220056 on tree, 17 best solution, best possible 0 (1383.82 seconds) After 3413000 nodes, 220059 on tree, 17 best solution, best possible 0 (1384.17 seconds) After 3414000 nodes, 220056 on tree, 17 best solution, best possible 0 (1384.52 seconds) After 3415000 nodes, 220054 on tree, 17 best solution, best possible 0 (1384.86 seconds) After 3416000 nodes, 220052 on tree, 17 best solution, best possible 0 (1385.20 seconds) After 3417000 nodes, 220054 on tree, 17 best solution, best possible 0 (1385.55 seconds) After 3418000 nodes, 220053 on tree, 17 best solution, best possible 0 (1385.89 seconds) After 3419000 nodes, 220055 on tree, 17 best solution, best possible 0 (1386.24 seconds) After 3420000 nodes, 220055 on tree, 17 best solution, best possible 0 (1386.59 seconds) After 3421000 nodes, 220050 on tree, 17 best solution, best possible 0 (1386.96 seconds) After 3422000 nodes, 220051 on tree, 17 best solution, best possible 0 (1387.32 seconds) After 3423000 nodes, 220054 on tree, 17 best solution, best possible 0 (1387.66 seconds) After 3424000 nodes, 220044 on tree, 17 best solution, best possible 0 (1388.01 seconds) After 3425000 nodes, 220041 on tree, 17 best solution, best possible 0 (1388.38 seconds) After 3426000 nodes, 220042 on tree, 17 best solution, best possible 0 (1388.74 seconds) After 3427000 nodes, 220039 on tree, 17 best solution, best possible 0 (1389.11 seconds) After 3428000 nodes, 220040 on tree, 17 best solution, best possible 0 (1389.46 seconds) After 3429000 nodes, 220042 on tree, 17 best solution, best possible 0 (1389.81 seconds) After 3430000 nodes, 220039 on tree, 17 best solution, best possible 0 (1390.17 seconds) After 3431000 nodes, 220027 on tree, 17 best solution, best possible 0 (1390.52 seconds) After 3432000 nodes, 220015 on tree, 17 best solution, best possible 0 (1390.89 seconds) After 3433000 nodes, 220003 on tree, 17 best solution, best possible 0 (1391.24 seconds) After 3434000 nodes, 220003 on tree, 17 best solution, best possible 0 (1391.60 seconds) After 3435000 nodes, 219995 on tree, 17 best solution, best possible 0 (1391.98 seconds) After 3436000 nodes, 219991 on tree, 17 best solution, best possible 0 (1392.34 seconds) After 3437000 nodes, 219988 on tree, 17 best solution, best possible 0 (1392.68 seconds) After 3438000 nodes, 219974 on tree, 17 best solution, best possible 0 (1393.06 seconds) After 3439000 nodes, 219966 on tree, 17 best solution, best possible 0 (1393.40 seconds) After 3440000 nodes, 219967 on tree, 17 best solution, best possible 0 (1393.74 seconds) After 3441000 nodes, 219962 on tree, 17 best solution, best possible 0 (1394.09 seconds) After 3442000 nodes, 219961 on tree, 17 best solution, best possible 0 (1394.44 seconds) After 3443000 nodes, 219956 on tree, 17 best solution, best possible 0 (1394.80 seconds) After 3444000 nodes, 219954 on tree, 17 best solution, best possible 0 (1395.14 seconds) After 3445000 nodes, 219943 on tree, 17 best solution, best possible 0 (1395.51 seconds) After 3446000 nodes, 219934 on tree, 17 best solution, best possible 0 (1395.86 seconds) After 3447000 nodes, 219926 on tree, 17 best solution, best possible 0 (1396.24 seconds) After 3448000 nodes, 219926 on tree, 17 best solution, best possible 0 (1396.60 seconds) After 3449000 nodes, 219930 on tree, 17 best solution, best possible 0 (1396.93 seconds) After 3450000 nodes, 219921 on tree, 17 best solution, best possible 0 (1397.26 seconds) After 3451000 nodes, 219908 on tree, 17 best solution, best possible 0 (1397.61 seconds) After 3452000 nodes, 219903 on tree, 17 best solution, best possible 0 (1397.98 seconds) After 3453000 nodes, 219902 on tree, 17 best solution, best possible 0 (1398.34 seconds) After 3454000 nodes, 219903 on tree, 17 best solution, best possible 0 (1398.71 seconds) After 3455000 nodes, 219884 on tree, 17 best solution, best possible 0 (1399.08 seconds) After 3456000 nodes, 219883 on tree, 17 best solution, best possible 0 (1399.43 seconds) After 3457000 nodes, 219884 on tree, 17 best solution, best possible 0 (1399.76 seconds) After 3458000 nodes, 219866 on tree, 17 best solution, best possible 0 (1400.20 seconds) After 3459000 nodes, 220526 on tree, 17 best solution, best possible 0 (1400.95 seconds) After 3460000 nodes, 220521 on tree, 17 best solution, best possible 0 (1401.29 seconds) After 3461000 nodes, 220518 on tree, 17 best solution, best possible 0 (1401.62 seconds) After 3462000 nodes, 220518 on tree, 17 best solution, best possible 0 (1401.98 seconds) After 3463000 nodes, 220517 on tree, 17 best solution, best possible 0 (1402.31 seconds) After 3464000 nodes, 220516 on tree, 17 best solution, best possible 0 (1402.66 seconds) After 3465000 nodes, 220510 on tree, 17 best solution, best possible 0 (1403.02 seconds) After 3466000 nodes, 220515 on tree, 17 best solution, best possible 0 (1403.36 seconds) After 3467000 nodes, 220515 on tree, 17 best solution, best possible 0 (1403.70 seconds) After 3468000 nodes, 220514 on tree, 17 best solution, best possible 0 (1404.02 seconds) After 3469000 nodes, 220514 on tree, 17 best solution, best possible 0 (1404.38 seconds) After 3470000 nodes, 220509 on tree, 17 best solution, best possible 0 (1404.74 seconds) After 3471000 nodes, 220508 on tree, 17 best solution, best possible 0 (1405.08 seconds) After 3472000 nodes, 220498 on tree, 17 best solution, best possible 0 (1405.56 seconds) After 3473000 nodes, 220480 on tree, 17 best solution, best possible 0 (1405.94 seconds) After 3474000 nodes, 220471 on tree, 17 best solution, best possible 0 (1406.38 seconds) After 3475000 nodes, 220472 on tree, 17 best solution, best possible 0 (1406.75 seconds) After 3476000 nodes, 220468 on tree, 17 best solution, best possible 0 (1407.07 seconds) After 3477000 nodes, 220467 on tree, 17 best solution, best possible 0 (1407.47 seconds) After 3478000 nodes, 220466 on tree, 17 best solution, best possible 0 (1407.82 seconds) After 3479000 nodes, 220468 on tree, 17 best solution, best possible 0 (1408.20 seconds) After 3480000 nodes, 220465 on tree, 17 best solution, best possible 0 (1408.56 seconds) After 3481000 nodes, 220465 on tree, 17 best solution, best possible 0 (1408.88 seconds) After 3482000 nodes, 220463 on tree, 17 best solution, best possible 0 (1409.28 seconds) After 3483000 nodes, 220463 on tree, 17 best solution, best possible 0 (1409.64 seconds) After 3484000 nodes, 220466 on tree, 17 best solution, best possible 0 (1410.08 seconds) After 3485000 nodes, 220463 on tree, 17 best solution, best possible 0 (1410.45 seconds) After 3486000 nodes, 220462 on tree, 17 best solution, best possible 0 (1410.78 seconds) After 3487000 nodes, 220460 on tree, 17 best solution, best possible 0 (1411.14 seconds) After 3488000 nodes, 220458 on tree, 17 best solution, best possible 0 (1411.48 seconds) After 3489000 nodes, 220457 on tree, 17 best solution, best possible 0 (1411.83 seconds) After 3490000 nodes, 220459 on tree, 17 best solution, best possible 0 (1412.16 seconds) After 3491000 nodes, 220454 on tree, 17 best solution, best possible 0 (1412.50 seconds) After 3492000 nodes, 220457 on tree, 17 best solution, best possible 0 (1412.97 seconds) After 3493000 nodes, 220448 on tree, 17 best solution, best possible 0 (1413.30 seconds) After 3494000 nodes, 220445 on tree, 17 best solution, best possible 0 (1413.76 seconds) After 3495000 nodes, 220442 on tree, 17 best solution, best possible 0 (1414.11 seconds) After 3496000 nodes, 220425 on tree, 17 best solution, best possible 0 (1414.48 seconds) After 3497000 nodes, 220427 on tree, 17 best solution, best possible 0 (1414.88 seconds) After 3498000 nodes, 220429 on tree, 17 best solution, best possible 0 (1415.22 seconds) After 3499000 nodes, 220425 on tree, 17 best solution, best possible 0 (1415.58 seconds) After 3500000 nodes, 220428 on tree, 17 best solution, best possible 0 (1415.93 seconds) After 3501000 nodes, 220425 on tree, 17 best solution, best possible 0 (1416.32 seconds) After 3502000 nodes, 220426 on tree, 17 best solution, best possible 0 (1416.70 seconds) After 3503000 nodes, 220423 on tree, 17 best solution, best possible 0 (1417.10 seconds) After 3504000 nodes, 220425 on tree, 17 best solution, best possible 0 (1417.50 seconds) After 3505000 nodes, 220424 on tree, 17 best solution, best possible 0 (1417.84 seconds) After 3506000 nodes, 220423 on tree, 17 best solution, best possible 0 (1418.18 seconds) After 3507000 nodes, 220419 on tree, 17 best solution, best possible 0 (1418.58 seconds) After 3508000 nodes, 220413 on tree, 17 best solution, best possible 0 (1418.95 seconds) After 3509000 nodes, 220413 on tree, 17 best solution, best possible 0 (1419.41 seconds) After 3510000 nodes, 220414 on tree, 17 best solution, best possible 0 (1419.74 seconds) After 3511000 nodes, 220414 on tree, 17 best solution, best possible 0 (1420.10 seconds) After 3512000 nodes, 220412 on tree, 17 best solution, best possible 0 (1420.48 seconds) After 3513000 nodes, 220413 on tree, 17 best solution, best possible 0 (1420.82 seconds) After 3514000 nodes, 220413 on tree, 17 best solution, best possible 0 (1421.19 seconds) After 3515000 nodes, 220413 on tree, 17 best solution, best possible 0 (1421.58 seconds) After 3516000 nodes, 220408 on tree, 17 best solution, best possible 0 (1421.96 seconds) After 3517000 nodes, 220406 on tree, 17 best solution, best possible 0 (1422.29 seconds) After 3518000 nodes, 220403 on tree, 17 best solution, best possible 0 (1422.66 seconds) After 3519000 nodes, 220403 on tree, 17 best solution, best possible 0 (1422.99 seconds) After 3520000 nodes, 220403 on tree, 17 best solution, best possible 0 (1423.33 seconds) After 3521000 nodes, 220402 on tree, 17 best solution, best possible 0 (1423.66 seconds) After 3522000 nodes, 220404 on tree, 17 best solution, best possible 0 (1424.00 seconds) After 3523000 nodes, 220407 on tree, 17 best solution, best possible 0 (1424.35 seconds) After 3524000 nodes, 220402 on tree, 17 best solution, best possible 0 (1424.68 seconds) After 3525000 nodes, 220402 on tree, 17 best solution, best possible 0 (1425.01 seconds) After 3526000 nodes, 220398 on tree, 17 best solution, best possible 0 (1425.35 seconds) After 3527000 nodes, 220401 on tree, 17 best solution, best possible 0 (1425.67 seconds) After 3528000 nodes, 220397 on tree, 17 best solution, best possible 0 (1426.01 seconds) After 3529000 nodes, 220399 on tree, 17 best solution, best possible 0 (1426.35 seconds) After 3530000 nodes, 220400 on tree, 17 best solution, best possible 0 (1426.68 seconds) After 3531000 nodes, 220397 on tree, 17 best solution, best possible 0 (1427.04 seconds) After 3532000 nodes, 220398 on tree, 17 best solution, best possible 0 (1427.39 seconds) After 3533000 nodes, 220398 on tree, 17 best solution, best possible 0 (1427.74 seconds) After 3534000 nodes, 220394 on tree, 17 best solution, best possible 0 (1428.09 seconds) After 3535000 nodes, 220397 on tree, 17 best solution, best possible 0 (1428.43 seconds) After 3536000 nodes, 220388 on tree, 17 best solution, best possible 0 (1428.78 seconds) After 3537000 nodes, 220390 on tree, 17 best solution, best possible 0 (1429.16 seconds) After 3538000 nodes, 220390 on tree, 17 best solution, best possible 0 (1429.48 seconds) After 3539000 nodes, 220383 on tree, 17 best solution, best possible 0 (1429.82 seconds) After 3540000 nodes, 220390 on tree, 17 best solution, best possible 0 (1430.17 seconds) After 3541000 nodes, 220388 on tree, 17 best solution, best possible 0 (1430.52 seconds) After 3542000 nodes, 220384 on tree, 17 best solution, best possible 0 (1430.86 seconds) After 3543000 nodes, 220387 on tree, 17 best solution, best possible 0 (1431.24 seconds) After 3544000 nodes, 220380 on tree, 17 best solution, best possible 0 (1431.57 seconds) After 3545000 nodes, 220384 on tree, 17 best solution, best possible 0 (1431.92 seconds) After 3546000 nodes, 220384 on tree, 17 best solution, best possible 0 (1432.28 seconds) After 3547000 nodes, 220387 on tree, 17 best solution, best possible 0 (1432.63 seconds) After 3548000 nodes, 220382 on tree, 17 best solution, best possible 0 (1432.99 seconds) After 3549000 nodes, 220381 on tree, 17 best solution, best possible 0 (1433.33 seconds) After 3550000 nodes, 220377 on tree, 17 best solution, best possible 0 (1433.67 seconds) After 3551000 nodes, 220373 on tree, 17 best solution, best possible 0 (1434.00 seconds) After 3552000 nodes, 220370 on tree, 17 best solution, best possible 0 (1434.38 seconds) After 3553000 nodes, 220372 on tree, 17 best solution, best possible 0 (1434.73 seconds) After 3554000 nodes, 220374 on tree, 17 best solution, best possible 0 (1435.07 seconds) After 3555000 nodes, 220370 on tree, 17 best solution, best possible 0 (1435.43 seconds) After 3556000 nodes, 220367 on tree, 17 best solution, best possible 0 (1435.78 seconds) After 3557000 nodes, 220364 on tree, 17 best solution, best possible 0 (1436.12 seconds) After 3558000 nodes, 220363 on tree, 17 best solution, best possible 0 (1436.44 seconds) After 3559000 nodes, 220361 on tree, 17 best solution, best possible 0 (1436.82 seconds) After 3560000 nodes, 220360 on tree, 17 best solution, best possible 0 (1437.18 seconds) After 3561000 nodes, 220357 on tree, 17 best solution, best possible 0 (1437.53 seconds) After 3562000 nodes, 220359 on tree, 17 best solution, best possible 0 (1437.87 seconds) After 3563000 nodes, 220356 on tree, 17 best solution, best possible 0 (1438.21 seconds) After 3564000 nodes, 220357 on tree, 17 best solution, best possible 0 (1438.55 seconds) After 3565000 nodes, 220357 on tree, 17 best solution, best possible 0 (1438.89 seconds) After 3566000 nodes, 220364 on tree, 17 best solution, best possible 0 (1439.22 seconds) After 3567000 nodes, 220359 on tree, 17 best solution, best possible 0 (1439.55 seconds) After 3568000 nodes, 220361 on tree, 17 best solution, best possible 0 (1439.85 seconds) After 3569000 nodes, 220356 on tree, 17 best solution, best possible 0 (1440.16 seconds) After 3570000 nodes, 220352 on tree, 17 best solution, best possible 0 (1440.47 seconds) After 3571000 nodes, 220355 on tree, 17 best solution, best possible 0 (1440.83 seconds) After 3572000 nodes, 220354 on tree, 17 best solution, best possible 0 (1441.16 seconds) After 3573000 nodes, 220355 on tree, 17 best solution, best possible 0 (1441.49 seconds) After 3574000 nodes, 220355 on tree, 17 best solution, best possible 0 (1441.85 seconds) After 3575000 nodes, 220352 on tree, 17 best solution, best possible 0 (1442.19 seconds) After 3576000 nodes, 220352 on tree, 17 best solution, best possible 0 (1442.51 seconds) After 3577000 nodes, 220351 on tree, 17 best solution, best possible 0 (1442.86 seconds) After 3578000 nodes, 220350 on tree, 17 best solution, best possible 0 (1443.23 seconds) After 3579000 nodes, 220347 on tree, 17 best solution, best possible 0 (1443.57 seconds) After 3580000 nodes, 220345 on tree, 17 best solution, best possible 0 (1443.91 seconds) After 3581000 nodes, 220349 on tree, 17 best solution, best possible 0 (1444.25 seconds) After 3582000 nodes, 220344 on tree, 17 best solution, best possible 0 (1444.59 seconds) After 3583000 nodes, 220342 on tree, 17 best solution, best possible 0 (1444.91 seconds) After 3584000 nodes, 220341 on tree, 17 best solution, best possible 0 (1445.27 seconds) After 3585000 nodes, 220337 on tree, 17 best solution, best possible 0 (1445.61 seconds) After 3586000 nodes, 220340 on tree, 17 best solution, best possible 0 (1445.95 seconds) After 3587000 nodes, 220335 on tree, 17 best solution, best possible 0 (1446.27 seconds) After 3588000 nodes, 220333 on tree, 17 best solution, best possible 0 (1446.63 seconds) After 3589000 nodes, 220334 on tree, 17 best solution, best possible 0 (1446.95 seconds) After 3590000 nodes, 220328 on tree, 17 best solution, best possible 0 (1447.29 seconds) After 3591000 nodes, 220333 on tree, 17 best solution, best possible 0 (1447.63 seconds) After 3592000 nodes, 220330 on tree, 17 best solution, best possible 0 (1447.96 seconds) After 3593000 nodes, 220327 on tree, 17 best solution, best possible 0 (1448.30 seconds) After 3594000 nodes, 220327 on tree, 17 best solution, best possible 0 (1448.65 seconds) After 3595000 nodes, 220322 on tree, 17 best solution, best possible 0 (1448.98 seconds) After 3596000 nodes, 220324 on tree, 17 best solution, best possible 0 (1449.32 seconds) After 3597000 nodes, 220323 on tree, 17 best solution, best possible 0 (1449.67 seconds) After 3598000 nodes, 220323 on tree, 17 best solution, best possible 0 (1450.02 seconds) After 3599000 nodes, 220320 on tree, 17 best solution, best possible 0 (1450.35 seconds) After 3600000 nodes, 220321 on tree, 17 best solution, best possible 0 (1450.68 seconds) After 3601000 nodes, 220317 on tree, 17 best solution, best possible 0 (1451.01 seconds) After 3602000 nodes, 220317 on tree, 17 best solution, best possible 0 (1451.32 seconds) After 3603000 nodes, 220315 on tree, 17 best solution, best possible 0 (1451.67 seconds) After 3604000 nodes, 220317 on tree, 17 best solution, best possible 0 (1452.01 seconds) After 3605000 nodes, 220318 on tree, 17 best solution, best possible 0 (1452.37 seconds) After 3606000 nodes, 220312 on tree, 17 best solution, best possible 0 (1452.73 seconds) After 3607000 nodes, 220315 on tree, 17 best solution, best possible 0 (1453.07 seconds) After 3608000 nodes, 220312 on tree, 17 best solution, best possible 0 (1453.39 seconds) After 3609000 nodes, 220309 on tree, 17 best solution, best possible 0 (1453.80 seconds) After 3610000 nodes, 220307 on tree, 17 best solution, best possible 0 (1454.14 seconds) After 3611000 nodes, 220310 on tree, 17 best solution, best possible 0 (1454.55 seconds) After 3612000 nodes, 220305 on tree, 17 best solution, best possible 0 (1454.97 seconds) After 3613000 nodes, 220309 on tree, 17 best solution, best possible 0 (1455.32 seconds) After 3614000 nodes, 220305 on tree, 17 best solution, best possible 0 (1455.66 seconds) After 3615000 nodes, 220298 on tree, 17 best solution, best possible 0 (1456.03 seconds) After 3616000 nodes, 220295 on tree, 17 best solution, best possible 0 (1456.38 seconds) After 3617000 nodes, 220295 on tree, 17 best solution, best possible 0 (1456.78 seconds) After 3618000 nodes, 220289 on tree, 17 best solution, best possible 0 (1457.10 seconds) After 3619000 nodes, 220295 on tree, 17 best solution, best possible 0 (1457.44 seconds) After 3620000 nodes, 220291 on tree, 17 best solution, best possible 0 (1457.77 seconds) After 3621000 nodes, 220292 on tree, 17 best solution, best possible 0 (1458.11 seconds) After 3622000 nodes, 220295 on tree, 17 best solution, best possible 0 (1458.50 seconds) After 3623000 nodes, 220289 on tree, 17 best solution, best possible 0 (1458.86 seconds) After 3624000 nodes, 220281 on tree, 17 best solution, best possible 0 (1459.20 seconds) After 3625000 nodes, 220284 on tree, 17 best solution, best possible 0 (1459.56 seconds) After 3626000 nodes, 220280 on tree, 17 best solution, best possible 0 (1459.90 seconds) After 3627000 nodes, 220280 on tree, 17 best solution, best possible 0 (1460.23 seconds) After 3628000 nodes, 220282 on tree, 17 best solution, best possible 0 (1460.56 seconds) After 3629000 nodes, 220284 on tree, 17 best solution, best possible 0 (1460.89 seconds) After 3630000 nodes, 220285 on tree, 17 best solution, best possible 0 (1461.23 seconds) After 3631000 nodes, 220279 on tree, 17 best solution, best possible 0 (1461.57 seconds) After 3632000 nodes, 220278 on tree, 17 best solution, best possible 0 (1461.90 seconds) After 3633000 nodes, 220277 on tree, 17 best solution, best possible 0 (1462.24 seconds) After 3634000 nodes, 220279 on tree, 17 best solution, best possible 0 (1462.60 seconds) After 3635000 nodes, 220273 on tree, 17 best solution, best possible 0 (1462.98 seconds) After 3636000 nodes, 220267 on tree, 17 best solution, best possible 0 (1463.36 seconds) After 3637000 nodes, 220268 on tree, 17 best solution, best possible 0 (1463.75 seconds) After 3638000 nodes, 220267 on tree, 17 best solution, best possible 0 (1464.13 seconds) After 3639000 nodes, 220264 on tree, 17 best solution, best possible 0 (1464.48 seconds) After 3640000 nodes, 220264 on tree, 17 best solution, best possible 0 (1464.82 seconds) After 3641000 nodes, 220266 on tree, 17 best solution, best possible 0 (1465.16 seconds) After 3642000 nodes, 220268 on tree, 17 best solution, best possible 0 (1465.49 seconds) After 3643000 nodes, 220264 on tree, 17 best solution, best possible 0 (1465.81 seconds) After 3644000 nodes, 220267 on tree, 17 best solution, best possible 0 (1466.14 seconds) After 3645000 nodes, 220261 on tree, 17 best solution, best possible 0 (1466.51 seconds) After 3646000 nodes, 220263 on tree, 17 best solution, best possible 0 (1466.86 seconds) After 3647000 nodes, 220264 on tree, 17 best solution, best possible 0 (1467.19 seconds) After 3648000 nodes, 220264 on tree, 17 best solution, best possible 0 (1467.54 seconds) After 3649000 nodes, 220263 on tree, 17 best solution, best possible 0 (1467.88 seconds) After 3650000 nodes, 220262 on tree, 17 best solution, best possible 0 (1468.25 seconds) After 3651000 nodes, 220259 on tree, 17 best solution, best possible 0 (1468.61 seconds) After 3652000 nodes, 220256 on tree, 17 best solution, best possible 0 (1468.97 seconds) After 3653000 nodes, 220258 on tree, 17 best solution, best possible 0 (1469.34 seconds) After 3654000 nodes, 220254 on tree, 17 best solution, best possible 0 (1469.70 seconds) After 3655000 nodes, 220256 on tree, 17 best solution, best possible 0 (1470.04 seconds) After 3656000 nodes, 220248 on tree, 17 best solution, best possible 0 (1470.40 seconds) After 3657000 nodes, 220255 on tree, 17 best solution, best possible 0 (1470.75 seconds) After 3658000 nodes, 220250 on tree, 17 best solution, best possible 0 (1471.10 seconds) After 3659000 nodes, 220250 on tree, 17 best solution, best possible 0 (1471.44 seconds) After 3660000 nodes, 220244 on tree, 17 best solution, best possible 0 (1471.80 seconds) After 3661000 nodes, 220242 on tree, 17 best solution, best possible 0 (1472.14 seconds) After 3662000 nodes, 220237 on tree, 17 best solution, best possible 0 (1472.48 seconds) After 3663000 nodes, 220235 on tree, 17 best solution, best possible 0 (1472.84 seconds) After 3664000 nodes, 220235 on tree, 17 best solution, best possible 0 (1473.17 seconds) After 3665000 nodes, 220231 on tree, 17 best solution, best possible 0 (1473.55 seconds) After 3666000 nodes, 220226 on tree, 17 best solution, best possible 0 (1473.90 seconds) After 3667000 nodes, 220232 on tree, 17 best solution, best possible 0 (1474.24 seconds) After 3668000 nodes, 220234 on tree, 17 best solution, best possible 0 (1474.59 seconds) After 3669000 nodes, 220226 on tree, 17 best solution, best possible 0 (1474.94 seconds) After 3670000 nodes, 220226 on tree, 17 best solution, best possible 0 (1475.27 seconds) After 3671000 nodes, 220223 on tree, 17 best solution, best possible 0 (1475.60 seconds) After 3672000 nodes, 220229 on tree, 17 best solution, best possible 0 (1475.98 seconds) After 3673000 nodes, 220230 on tree, 17 best solution, best possible 0 (1476.32 seconds) After 3674000 nodes, 220225 on tree, 17 best solution, best possible 0 (1476.68 seconds) After 3675000 nodes, 220226 on tree, 17 best solution, best possible 0 (1477.03 seconds) After 3676000 nodes, 220220 on tree, 17 best solution, best possible 0 (1477.40 seconds) After 3677000 nodes, 220212 on tree, 17 best solution, best possible 0 (1477.76 seconds) After 3678000 nodes, 220209 on tree, 17 best solution, best possible 0 (1478.14 seconds) After 3679000 nodes, 220205 on tree, 17 best solution, best possible 0 (1478.48 seconds) After 3680000 nodes, 220205 on tree, 17 best solution, best possible 0 (1478.84 seconds) After 3681000 nodes, 220205 on tree, 17 best solution, best possible 0 (1479.19 seconds) After 3682000 nodes, 220206 on tree, 17 best solution, best possible 0 (1479.53 seconds) After 3683000 nodes, 220206 on tree, 17 best solution, best possible 0 (1479.87 seconds) After 3684000 nodes, 220201 on tree, 17 best solution, best possible 0 (1480.22 seconds) After 3685000 nodes, 220198 on tree, 17 best solution, best possible 0 (1480.56 seconds) After 3686000 nodes, 220192 on tree, 17 best solution, best possible 0 (1480.92 seconds) After 3687000 nodes, 220197 on tree, 17 best solution, best possible 0 (1481.26 seconds) After 3688000 nodes, 220197 on tree, 17 best solution, best possible 0 (1481.62 seconds) After 3689000 nodes, 220196 on tree, 17 best solution, best possible 0 (1481.97 seconds) After 3690000 nodes, 220191 on tree, 17 best solution, best possible 0 (1482.30 seconds) After 3691000 nodes, 220191 on tree, 17 best solution, best possible 0 (1482.63 seconds) After 3692000 nodes, 220192 on tree, 17 best solution, best possible 0 (1482.98 seconds) After 3693000 nodes, 220187 on tree, 17 best solution, best possible 0 (1483.33 seconds) After 3694000 nodes, 220179 on tree, 17 best solution, best possible 0 (1483.68 seconds) After 3695000 nodes, 220172 on tree, 17 best solution, best possible 0 (1484.03 seconds) After 3696000 nodes, 220169 on tree, 17 best solution, best possible 0 (1484.38 seconds) After 3697000 nodes, 220164 on tree, 17 best solution, best possible 0 (1484.74 seconds) After 3698000 nodes, 220167 on tree, 17 best solution, best possible 0 (1485.08 seconds) After 3699000 nodes, 220169 on tree, 17 best solution, best possible 0 (1485.42 seconds) After 3700000 nodes, 220166 on tree, 17 best solution, best possible 0 (1485.76 seconds) After 3701000 nodes, 220167 on tree, 17 best solution, best possible 0 (1486.10 seconds) After 3702000 nodes, 220165 on tree, 17 best solution, best possible 0 (1486.45 seconds) After 3703000 nodes, 220162 on tree, 17 best solution, best possible 0 (1486.78 seconds) After 3704000 nodes, 220165 on tree, 17 best solution, best possible 0 (1487.17 seconds) After 3705000 nodes, 220159 on tree, 17 best solution, best possible 0 (1487.53 seconds) After 3706000 nodes, 220157 on tree, 17 best solution, best possible 0 (1487.88 seconds) After 3707000 nodes, 220158 on tree, 17 best solution, best possible 0 (1488.30 seconds) After 3708000 nodes, 220153 on tree, 17 best solution, best possible 0 (1488.67 seconds) After 3709000 nodes, 220153 on tree, 17 best solution, best possible 0 (1489.04 seconds) After 3710000 nodes, 220155 on tree, 17 best solution, best possible 0 (1489.39 seconds) After 3711000 nodes, 220149 on tree, 17 best solution, best possible 0 (1489.73 seconds) After 3712000 nodes, 220148 on tree, 17 best solution, best possible 0 (1490.14 seconds) After 3713000 nodes, 220152 on tree, 17 best solution, best possible 0 (1490.48 seconds) After 3714000 nodes, 220150 on tree, 17 best solution, best possible 0 (1490.93 seconds) After 3715000 nodes, 220149 on tree, 17 best solution, best possible 0 (1491.25 seconds) After 3716000 nodes, 220151 on tree, 17 best solution, best possible 0 (1491.57 seconds) After 3717000 nodes, 220146 on tree, 17 best solution, best possible 0 (1491.91 seconds) After 3718000 nodes, 220132 on tree, 17 best solution, best possible 0 (1492.34 seconds) After 3719000 nodes, 220125 on tree, 17 best solution, best possible 0 (1492.70 seconds) After 3720000 nodes, 220128 on tree, 17 best solution, best possible 0 (1493.05 seconds) After 3721000 nodes, 220130 on tree, 17 best solution, best possible 0 (1493.41 seconds) After 3722000 nodes, 220126 on tree, 17 best solution, best possible 0 (1493.77 seconds) After 3723000 nodes, 220122 on tree, 17 best solution, best possible 0 (1494.11 seconds) After 3724000 nodes, 220125 on tree, 17 best solution, best possible 0 (1494.49 seconds) After 3725000 nodes, 220120 on tree, 17 best solution, best possible 0 (1494.84 seconds) After 3726000 nodes, 220117 on tree, 17 best solution, best possible 0 (1495.20 seconds) After 3727000 nodes, 220114 on tree, 17 best solution, best possible 0 (1495.61 seconds) After 3728000 nodes, 220117 on tree, 17 best solution, best possible 0 (1495.97 seconds) After 3729000 nodes, 220114 on tree, 17 best solution, best possible 0 (1496.31 seconds) After 3730000 nodes, 220114 on tree, 17 best solution, best possible 0 (1496.64 seconds) After 3731000 nodes, 220109 on tree, 17 best solution, best possible 0 (1496.97 seconds) After 3732000 nodes, 220110 on tree, 17 best solution, best possible 0 (1497.37 seconds) After 3733000 nodes, 220111 on tree, 17 best solution, best possible 0 (1497.74 seconds) After 3734000 nodes, 220103 on tree, 17 best solution, best possible 0 (1498.08 seconds) After 3735000 nodes, 220093 on tree, 17 best solution, best possible 0 (1498.46 seconds) After 3736000 nodes, 220087 on tree, 17 best solution, best possible 0 (1498.81 seconds) After 3737000 nodes, 220086 on tree, 17 best solution, best possible 0 (1499.22 seconds) After 3738000 nodes, 220085 on tree, 17 best solution, best possible 0 (1499.56 seconds) After 3739000 nodes, 220081 on tree, 17 best solution, best possible 0 (1499.92 seconds) After 3740000 nodes, 220063 on tree, 17 best solution, best possible 0 (1500.28 seconds) After 3741000 nodes, 220061 on tree, 17 best solution, best possible 0 (1500.69 seconds) After 3742000 nodes, 220060 on tree, 17 best solution, best possible 0 (1501.08 seconds) After 3743000 nodes, 220049 on tree, 17 best solution, best possible 0 (1501.46 seconds) After 3744000 nodes, 220045 on tree, 17 best solution, best possible 0 (1501.87 seconds) After 3745000 nodes, 220043 on tree, 17 best solution, best possible 0 (1502.22 seconds) After 3746000 nodes, 220046 on tree, 17 best solution, best possible 0 (1502.55 seconds) After 3747000 nodes, 220048 on tree, 17 best solution, best possible 0 (1502.93 seconds) After 3748000 nodes, 220041 on tree, 17 best solution, best possible 0 (1503.26 seconds) After 3749000 nodes, 220043 on tree, 17 best solution, best possible 0 (1503.68 seconds) After 3750000 nodes, 220035 on tree, 17 best solution, best possible 0 (1504.04 seconds) After 3751000 nodes, 220023 on tree, 17 best solution, best possible 0 (1504.42 seconds) After 3752000 nodes, 220024 on tree, 17 best solution, best possible 0 (1504.76 seconds) After 3753000 nodes, 220025 on tree, 17 best solution, best possible 0 (1505.10 seconds) After 3754000 nodes, 220021 on tree, 17 best solution, best possible 0 (1505.52 seconds) After 3755000 nodes, 220022 on tree, 17 best solution, best possible 0 (1505.87 seconds) After 3756000 nodes, 220021 on tree, 17 best solution, best possible 0 (1506.22 seconds) After 3757000 nodes, 220010 on tree, 17 best solution, best possible 0 (1506.63 seconds) After 3758000 nodes, 220002 on tree, 17 best solution, best possible 0 (1507.06 seconds) After 3759000 nodes, 219999 on tree, 17 best solution, best possible 0 (1507.42 seconds) After 3760000 nodes, 219992 on tree, 17 best solution, best possible 0 (1507.77 seconds) After 3761000 nodes, 219994 on tree, 17 best solution, best possible 0 (1508.13 seconds) After 3762000 nodes, 219990 on tree, 17 best solution, best possible 0 (1508.54 seconds) After 3763000 nodes, 219988 on tree, 17 best solution, best possible 0 (1508.94 seconds) After 3764000 nodes, 219990 on tree, 17 best solution, best possible 0 (1509.27 seconds) After 3765000 nodes, 219989 on tree, 17 best solution, best possible 0 (1509.61 seconds) After 3766000 nodes, 219987 on tree, 17 best solution, best possible 0 (1509.97 seconds) After 3767000 nodes, 219984 on tree, 17 best solution, best possible 0 (1510.31 seconds) After 3768000 nodes, 219980 on tree, 17 best solution, best possible 0 (1510.64 seconds) After 3769000 nodes, 219984 on tree, 17 best solution, best possible 0 (1511.02 seconds) After 3770000 nodes, 219979 on tree, 17 best solution, best possible 0 (1511.37 seconds) After 3771000 nodes, 219978 on tree, 17 best solution, best possible 0 (1511.74 seconds) After 3772000 nodes, 219980 on tree, 17 best solution, best possible 0 (1512.08 seconds) After 3773000 nodes, 219976 on tree, 17 best solution, best possible 0 (1512.43 seconds) After 3774000 nodes, 219971 on tree, 17 best solution, best possible 0 (1512.79 seconds) After 3775000 nodes, 219970 on tree, 17 best solution, best possible 0 (1513.13 seconds) After 3776000 nodes, 219970 on tree, 17 best solution, best possible 0 (1513.51 seconds) After 3777000 nodes, 219972 on tree, 17 best solution, best possible 0 (1513.89 seconds) After 3778000 nodes, 219973 on tree, 17 best solution, best possible 0 (1514.24 seconds) After 3779000 nodes, 219971 on tree, 17 best solution, best possible 0 (1514.59 seconds) After 3780000 nodes, 219971 on tree, 17 best solution, best possible 0 (1514.94 seconds) After 3781000 nodes, 219972 on tree, 17 best solution, best possible 0 (1515.28 seconds) After 3782000 nodes, 219975 on tree, 17 best solution, best possible 0 (1515.63 seconds) After 3783000 nodes, 219974 on tree, 17 best solution, best possible 0 (1515.98 seconds) After 3784000 nodes, 219970 on tree, 17 best solution, best possible 0 (1516.32 seconds) After 3785000 nodes, 219969 on tree, 17 best solution, best possible 0 (1516.65 seconds) After 3786000 nodes, 219968 on tree, 17 best solution, best possible 0 (1517.01 seconds) After 3787000 nodes, 219968 on tree, 17 best solution, best possible 0 (1517.36 seconds) After 3788000 nodes, 219970 on tree, 17 best solution, best possible 0 (1517.68 seconds) After 3789000 nodes, 219969 on tree, 17 best solution, best possible 0 (1518.04 seconds) After 3790000 nodes, 219971 on tree, 17 best solution, best possible 0 (1518.38 seconds) After 3791000 nodes, 219969 on tree, 17 best solution, best possible 0 (1518.75 seconds) After 3792000 nodes, 219968 on tree, 17 best solution, best possible 0 (1519.09 seconds) After 3793000 nodes, 219970 on tree, 17 best solution, best possible 0 (1519.45 seconds) After 3794000 nodes, 219966 on tree, 17 best solution, best possible 0 (1519.79 seconds) After 3795000 nodes, 219971 on tree, 17 best solution, best possible 0 (1520.15 seconds) After 3796000 nodes, 219970 on tree, 17 best solution, best possible 0 (1520.49 seconds) After 3797000 nodes, 219964 on tree, 17 best solution, best possible 0 (1520.87 seconds) After 3798000 nodes, 219968 on tree, 17 best solution, best possible 0 (1521.23 seconds) After 3799000 nodes, 219961 on tree, 17 best solution, best possible 0 (1521.57 seconds) After 3800000 nodes, 219961 on tree, 17 best solution, best possible 0 (1521.92 seconds) After 3801000 nodes, 219965 on tree, 17 best solution, best possible 0 (1522.30 seconds) After 3802000 nodes, 219960 on tree, 17 best solution, best possible 0 (1522.64 seconds) After 3803000 nodes, 219957 on tree, 17 best solution, best possible 0 (1522.99 seconds) After 3804000 nodes, 219963 on tree, 17 best solution, best possible 0 (1523.33 seconds) After 3805000 nodes, 219960 on tree, 17 best solution, best possible 0 (1523.69 seconds) After 3806000 nodes, 219959 on tree, 17 best solution, best possible 0 (1524.04 seconds) After 3807000 nodes, 219958 on tree, 17 best solution, best possible 0 (1524.40 seconds) After 3808000 nodes, 219957 on tree, 17 best solution, best possible 0 (1524.74 seconds) After 3809000 nodes, 219957 on tree, 17 best solution, best possible 0 (1525.08 seconds) After 3810000 nodes, 219954 on tree, 17 best solution, best possible 0 (1525.43 seconds) After 3811000 nodes, 219951 on tree, 17 best solution, best possible 0 (1525.76 seconds) After 3812000 nodes, 219950 on tree, 17 best solution, best possible 0 (1526.13 seconds) After 3813000 nodes, 219944 on tree, 17 best solution, best possible 0 (1526.46 seconds) After 3814000 nodes, 219946 on tree, 17 best solution, best possible 0 (1526.80 seconds) After 3815000 nodes, 219950 on tree, 17 best solution, best possible 0 (1527.14 seconds) After 3816000 nodes, 219945 on tree, 17 best solution, best possible 0 (1527.48 seconds) After 3817000 nodes, 219942 on tree, 17 best solution, best possible 0 (1527.82 seconds) After 3818000 nodes, 219940 on tree, 17 best solution, best possible 0 (1528.15 seconds) After 3819000 nodes, 219941 on tree, 17 best solution, best possible 0 (1528.50 seconds) After 3820000 nodes, 219938 on tree, 17 best solution, best possible 0 (1528.86 seconds) After 3821000 nodes, 219939 on tree, 17 best solution, best possible 0 (1529.19 seconds) After 3822000 nodes, 219934 on tree, 17 best solution, best possible 0 (1529.54 seconds) After 3823000 nodes, 219936 on tree, 17 best solution, best possible 0 (1529.90 seconds) After 3824000 nodes, 219936 on tree, 17 best solution, best possible 0 (1530.24 seconds) After 3825000 nodes, 219931 on tree, 17 best solution, best possible 0 (1530.62 seconds) After 3826000 nodes, 219929 on tree, 17 best solution, best possible 0 (1530.96 seconds) After 3827000 nodes, 219919 on tree, 17 best solution, best possible 0 (1531.31 seconds) After 3828000 nodes, 219911 on tree, 17 best solution, best possible 0 (1531.69 seconds) After 3829000 nodes, 219908 on tree, 17 best solution, best possible 0 (1532.04 seconds) After 3830000 nodes, 219896 on tree, 17 best solution, best possible 0 (1532.41 seconds) After 3831000 nodes, 219895 on tree, 17 best solution, best possible 0 (1532.76 seconds) After 3832000 nodes, 219890 on tree, 17 best solution, best possible 0 (1533.13 seconds) After 3833000 nodes, 219891 on tree, 17 best solution, best possible 0 (1533.51 seconds) After 3834000 nodes, 219887 on tree, 17 best solution, best possible 0 (1533.88 seconds) After 3835000 nodes, 219892 on tree, 17 best solution, best possible 0 (1534.24 seconds) After 3836000 nodes, 219886 on tree, 17 best solution, best possible 0 (1534.60 seconds) After 3837000 nodes, 219892 on tree, 17 best solution, best possible 0 (1534.97 seconds) After 3838000 nodes, 219886 on tree, 17 best solution, best possible 0 (1535.32 seconds) After 3839000 nodes, 219885 on tree, 17 best solution, best possible 0 (1535.68 seconds) After 3840000 nodes, 219889 on tree, 17 best solution, best possible 0 (1536.01 seconds) After 3841000 nodes, 219891 on tree, 17 best solution, best possible 0 (1536.35 seconds) After 3842000 nodes, 219887 on tree, 17 best solution, best possible 0 (1536.70 seconds) After 3843000 nodes, 219890 on tree, 17 best solution, best possible 0 (1537.04 seconds) After 3844000 nodes, 219889 on tree, 17 best solution, best possible 0 (1537.41 seconds) After 3845000 nodes, 219891 on tree, 17 best solution, best possible 0 (1537.74 seconds) After 3846000 nodes, 219884 on tree, 17 best solution, best possible 0 (1538.09 seconds) After 3847000 nodes, 219888 on tree, 17 best solution, best possible 0 (1538.44 seconds) After 3848000 nodes, 219890 on tree, 17 best solution, best possible 0 (1538.80 seconds) After 3849000 nodes, 219880 on tree, 17 best solution, best possible 0 (1539.13 seconds) After 3850000 nodes, 219874 on tree, 17 best solution, best possible 0 (1539.58 seconds) After 3851000 nodes, 220403 on tree, 17 best solution, best possible 0 (1540.67 seconds) After 3852000 nodes, 220400 on tree, 17 best solution, best possible 0 (1541.00 seconds) After 3853000 nodes, 220402 on tree, 17 best solution, best possible 0 (1541.36 seconds) After 3854000 nodes, 220399 on tree, 17 best solution, best possible 0 (1541.70 seconds) After 3855000 nodes, 220399 on tree, 17 best solution, best possible 0 (1542.06 seconds) After 3856000 nodes, 220402 on tree, 17 best solution, best possible 0 (1542.43 seconds) After 3857000 nodes, 220397 on tree, 17 best solution, best possible 0 (1542.78 seconds) After 3858000 nodes, 220371 on tree, 17 best solution, best possible 0 (1543.14 seconds) After 3859000 nodes, 220361 on tree, 17 best solution, best possible 0 (1543.50 seconds) After 3860000 nodes, 220347 on tree, 17 best solution, best possible 0 (1543.83 seconds) After 3861000 nodes, 220346 on tree, 17 best solution, best possible 0 (1544.18 seconds) After 3862000 nodes, 220345 on tree, 17 best solution, best possible 0 (1544.54 seconds) After 3863000 nodes, 220335 on tree, 17 best solution, best possible 0 (1544.88 seconds) After 3864000 nodes, 220325 on tree, 17 best solution, best possible 0 (1545.26 seconds) After 3865000 nodes, 220321 on tree, 17 best solution, best possible 0 (1545.60 seconds) After 3866000 nodes, 220307 on tree, 17 best solution, best possible 0 (1545.96 seconds) After 3867000 nodes, 220296 on tree, 17 best solution, best possible 0 (1546.30 seconds) After 3868000 nodes, 220291 on tree, 17 best solution, best possible 0 (1546.66 seconds) After 3869000 nodes, 220271 on tree, 17 best solution, best possible 0 (1547.01 seconds) After 3870000 nodes, 220261 on tree, 17 best solution, best possible 0 (1547.36 seconds) After 3871000 nodes, 220263 on tree, 17 best solution, best possible 0 (1547.70 seconds) After 3872000 nodes, 220257 on tree, 17 best solution, best possible 0 (1548.00 seconds) After 3873000 nodes, 220259 on tree, 17 best solution, best possible 0 (1548.34 seconds) After 3874000 nodes, 220246 on tree, 17 best solution, best possible 0 (1548.70 seconds) After 3875000 nodes, 220240 on tree, 17 best solution, best possible 0 (1549.03 seconds) After 3876000 nodes, 220235 on tree, 17 best solution, best possible 0 (1549.37 seconds) After 3877000 nodes, 220234 on tree, 17 best solution, best possible 0 (1549.72 seconds) After 3878000 nodes, 220228 on tree, 17 best solution, best possible 0 (1550.08 seconds) After 3879000 nodes, 220222 on tree, 17 best solution, best possible 0 (1550.41 seconds) After 3880000 nodes, 220216 on tree, 17 best solution, best possible 0 (1550.77 seconds) After 3881000 nodes, 220213 on tree, 17 best solution, best possible 0 (1551.10 seconds) After 3882000 nodes, 220201 on tree, 17 best solution, best possible 0 (1551.46 seconds) After 3883000 nodes, 220185 on tree, 17 best solution, best possible 0 (1551.80 seconds) After 3884000 nodes, 220175 on tree, 17 best solution, best possible 0 (1552.15 seconds) After 3885000 nodes, 220167 on tree, 17 best solution, best possible 0 (1552.48 seconds) After 3886000 nodes, 220150 on tree, 17 best solution, best possible 0 (1552.82 seconds) After 3887000 nodes, 220151 on tree, 17 best solution, best possible 0 (1553.17 seconds) After 3888000 nodes, 220144 on tree, 17 best solution, best possible 0 (1553.52 seconds) After 3889000 nodes, 220135 on tree, 17 best solution, best possible 0 (1553.88 seconds) After 3890000 nodes, 220125 on tree, 17 best solution, best possible 0 (1554.23 seconds) After 3891000 nodes, 220115 on tree, 17 best solution, best possible 0 (1554.58 seconds) After 3892000 nodes, 220110 on tree, 17 best solution, best possible 0 (1554.96 seconds) After 3893000 nodes, 220107 on tree, 17 best solution, best possible 0 (1555.32 seconds) After 3894000 nodes, 220101 on tree, 17 best solution, best possible 0 (1555.66 seconds) After 3895000 nodes, 220091 on tree, 17 best solution, best possible 0 (1556.03 seconds) After 3896000 nodes, 220083 on tree, 17 best solution, best possible 0 (1556.37 seconds) After 3897000 nodes, 220073 on tree, 17 best solution, best possible 0 (1556.73 seconds) After 3898000 nodes, 220057 on tree, 17 best solution, best possible 0 (1557.08 seconds) After 3899000 nodes, 220041 on tree, 17 best solution, best possible 0 (1557.41 seconds) After 3900000 nodes, 220036 on tree, 17 best solution, best possible 0 (1557.75 seconds) After 3901000 nodes, 220023 on tree, 17 best solution, best possible 0 (1558.11 seconds) After 3902000 nodes, 220012 on tree, 17 best solution, best possible 0 (1558.47 seconds) After 3903000 nodes, 220008 on tree, 17 best solution, best possible 0 (1558.82 seconds) After 3904000 nodes, 220005 on tree, 17 best solution, best possible 0 (1559.17 seconds) After 3905000 nodes, 219989 on tree, 17 best solution, best possible 0 (1559.54 seconds) After 3906000 nodes, 219983 on tree, 17 best solution, best possible 0 (1559.88 seconds) After 3907000 nodes, 219983 on tree, 17 best solution, best possible 0 (1560.22 seconds) After 3908000 nodes, 219983 on tree, 17 best solution, best possible 0 (1560.55 seconds) After 3909000 nodes, 219974 on tree, 17 best solution, best possible 0 (1560.91 seconds) After 3910000 nodes, 219967 on tree, 17 best solution, best possible 0 (1561.27 seconds) After 3911000 nodes, 219967 on tree, 17 best solution, best possible 0 (1561.63 seconds) After 3912000 nodes, 219967 on tree, 17 best solution, best possible 0 (1561.95 seconds) After 3913000 nodes, 219963 on tree, 17 best solution, best possible 0 (1562.32 seconds) After 3914000 nodes, 219956 on tree, 17 best solution, best possible 0 (1562.65 seconds) After 3915000 nodes, 219926 on tree, 17 best solution, best possible 0 (1563.03 seconds) After 3916000 nodes, 219923 on tree, 17 best solution, best possible 0 (1563.39 seconds) After 3917000 nodes, 219917 on tree, 17 best solution, best possible 0 (1563.72 seconds) After 3918000 nodes, 219913 on tree, 17 best solution, best possible 0 (1564.07 seconds) After 3919000 nodes, 219905 on tree, 17 best solution, best possible 0 (1564.43 seconds) After 3920000 nodes, 219897 on tree, 17 best solution, best possible 0 (1564.76 seconds) After 3921000 nodes, 219889 on tree, 17 best solution, best possible 0 (1565.11 seconds) After 3922000 nodes, 219873 on tree, 17 best solution, best possible 0 (1565.54 seconds) After 3923000 nodes, 220333 on tree, 17 best solution, best possible 0 (1566.63 seconds) After 3924000 nodes, 220334 on tree, 17 best solution, best possible 0 (1566.97 seconds) After 3925000 nodes, 220319 on tree, 17 best solution, best possible 0 (1567.34 seconds) After 3926000 nodes, 220311 on tree, 17 best solution, best possible 0 (1567.72 seconds) After 3927000 nodes, 220302 on tree, 17 best solution, best possible 0 (1568.05 seconds) After 3928000 nodes, 220291 on tree, 17 best solution, best possible 0 (1568.42 seconds) After 3929000 nodes, 220271 on tree, 17 best solution, best possible 0 (1568.79 seconds) After 3930000 nodes, 220274 on tree, 17 best solution, best possible 0 (1569.10 seconds) After 3931000 nodes, 220269 on tree, 17 best solution, best possible 0 (1569.47 seconds) After 3932000 nodes, 220259 on tree, 17 best solution, best possible 0 (1569.85 seconds) After 3933000 nodes, 220254 on tree, 17 best solution, best possible 0 (1570.17 seconds) After 3934000 nodes, 220249 on tree, 17 best solution, best possible 0 (1570.51 seconds) After 3935000 nodes, 220247 on tree, 17 best solution, best possible 0 (1570.86 seconds) After 3936000 nodes, 220239 on tree, 17 best solution, best possible 0 (1571.23 seconds) After 3937000 nodes, 220233 on tree, 17 best solution, best possible 0 (1571.59 seconds) After 3938000 nodes, 220228 on tree, 17 best solution, best possible 0 (1571.93 seconds) After 3939000 nodes, 220218 on tree, 17 best solution, best possible 0 (1572.30 seconds) After 3940000 nodes, 220200 on tree, 17 best solution, best possible 0 (1572.65 seconds) After 3941000 nodes, 220186 on tree, 17 best solution, best possible 0 (1573.01 seconds) After 3942000 nodes, 220180 on tree, 17 best solution, best possible 0 (1573.36 seconds) After 3943000 nodes, 220172 on tree, 17 best solution, best possible 0 (1573.71 seconds) After 3944000 nodes, 220165 on tree, 17 best solution, best possible 0 (1574.07 seconds) After 3945000 nodes, 220142 on tree, 17 best solution, best possible 0 (1574.43 seconds) After 3946000 nodes, 220141 on tree, 17 best solution, best possible 0 (1574.78 seconds) After 3947000 nodes, 220140 on tree, 17 best solution, best possible 0 (1575.14 seconds) After 3948000 nodes, 220135 on tree, 17 best solution, best possible 0 (1575.46 seconds) After 3949000 nodes, 220124 on tree, 17 best solution, best possible 0 (1575.80 seconds) After 3950000 nodes, 220116 on tree, 17 best solution, best possible 0 (1576.15 seconds) After 3951000 nodes, 220110 on tree, 17 best solution, best possible 0 (1576.51 seconds) After 3952000 nodes, 220105 on tree, 17 best solution, best possible 0 (1576.86 seconds) After 3953000 nodes, 220093 on tree, 17 best solution, best possible 0 (1577.22 seconds) After 3954000 nodes, 220084 on tree, 17 best solution, best possible 0 (1577.56 seconds) After 3955000 nodes, 220060 on tree, 17 best solution, best possible 0 (1577.93 seconds) After 3956000 nodes, 220061 on tree, 17 best solution, best possible 0 (1578.27 seconds) After 3957000 nodes, 220055 on tree, 17 best solution, best possible 0 (1578.61 seconds) After 3958000 nodes, 220038 on tree, 17 best solution, best possible 0 (1578.95 seconds) After 3959000 nodes, 220033 on tree, 17 best solution, best possible 0 (1579.29 seconds) After 3960000 nodes, 220018 on tree, 17 best solution, best possible 0 (1579.65 seconds) After 3961000 nodes, 220015 on tree, 17 best solution, best possible 0 (1580.00 seconds) After 3962000 nodes, 220016 on tree, 17 best solution, best possible 0 (1580.35 seconds) After 3963000 nodes, 220014 on tree, 17 best solution, best possible 0 (1580.66 seconds) After 3964000 nodes, 220013 on tree, 17 best solution, best possible 0 (1580.99 seconds) After 3965000 nodes, 220017 on tree, 17 best solution, best possible 0 (1581.32 seconds) After 3966000 nodes, 220012 on tree, 17 best solution, best possible 0 (1581.65 seconds) After 3967000 nodes, 220011 on tree, 17 best solution, best possible 0 (1582.00 seconds) After 3968000 nodes, 220002 on tree, 17 best solution, best possible 0 (1582.37 seconds) After 3969000 nodes, 219997 on tree, 17 best solution, best possible 0 (1582.72 seconds) After 3970000 nodes, 219987 on tree, 17 best solution, best possible 0 (1583.09 seconds) After 3971000 nodes, 219977 on tree, 17 best solution, best possible 0 (1583.44 seconds) After 3972000 nodes, 219948 on tree, 17 best solution, best possible 0 (1583.81 seconds) After 3973000 nodes, 219932 on tree, 17 best solution, best possible 0 (1584.16 seconds) After 3974000 nodes, 219929 on tree, 17 best solution, best possible 0 (1584.52 seconds) After 3975000 nodes, 219921 on tree, 17 best solution, best possible 0 (1584.89 seconds) After 3976000 nodes, 219911 on tree, 17 best solution, best possible 0 (1585.23 seconds) After 3977000 nodes, 219901 on tree, 17 best solution, best possible 0 (1585.56 seconds) After 3978000 nodes, 219874 on tree, 17 best solution, best possible 0 (1585.99 seconds) After 3979000 nodes, 220574 on tree, 17 best solution, best possible 0 (1586.58 seconds) After 3980000 nodes, 220569 on tree, 17 best solution, best possible 0 (1586.92 seconds) After 3981000 nodes, 220556 on tree, 17 best solution, best possible 0 (1587.30 seconds) After 3982000 nodes, 220556 on tree, 17 best solution, best possible 0 (1587.63 seconds) After 3983000 nodes, 220551 on tree, 17 best solution, best possible 0 (1588.00 seconds) After 3984000 nodes, 220535 on tree, 17 best solution, best possible 0 (1588.36 seconds) After 3985000 nodes, 220527 on tree, 17 best solution, best possible 0 (1588.70 seconds) After 3986000 nodes, 220527 on tree, 17 best solution, best possible 0 (1589.04 seconds) After 3987000 nodes, 220515 on tree, 17 best solution, best possible 0 (1589.41 seconds) After 3988000 nodes, 220501 on tree, 17 best solution, best possible 0 (1589.76 seconds) After 3989000 nodes, 220492 on tree, 17 best solution, best possible 0 (1590.11 seconds) After 3990000 nodes, 220488 on tree, 17 best solution, best possible 0 (1590.44 seconds) After 3991000 nodes, 220485 on tree, 17 best solution, best possible 0 (1590.80 seconds) After 3992000 nodes, 220480 on tree, 17 best solution, best possible 0 (1591.14 seconds) After 3993000 nodes, 220472 on tree, 17 best solution, best possible 0 (1591.53 seconds) After 3994000 nodes, 220467 on tree, 17 best solution, best possible 0 (1591.91 seconds) After 3995000 nodes, 220463 on tree, 17 best solution, best possible 0 (1592.27 seconds) After 3996000 nodes, 220440 on tree, 17 best solution, best possible 0 (1592.64 seconds) After 3997000 nodes, 220441 on tree, 17 best solution, best possible 0 (1593.02 seconds) After 3998000 nodes, 220438 on tree, 17 best solution, best possible 0 (1593.39 seconds) After 3999000 nodes, 220425 on tree, 17 best solution, best possible 0 (1593.74 seconds) After 4000000 nodes, 220416 on tree, 17 best solution, best possible 0 (1594.10 seconds) After 4001000 nodes, 220407 on tree, 17 best solution, best possible 0 (1594.48 seconds) After 4002000 nodes, 220403 on tree, 17 best solution, best possible 0 (1594.80 seconds) After 4003000 nodes, 220393 on tree, 17 best solution, best possible 0 (1595.16 seconds) After 4004000 nodes, 220391 on tree, 17 best solution, best possible 0 (1595.48 seconds) After 4005000 nodes, 220380 on tree, 17 best solution, best possible 0 (1595.84 seconds) After 4006000 nodes, 220380 on tree, 17 best solution, best possible 0 (1596.18 seconds) After 4007000 nodes, 220376 on tree, 17 best solution, best possible 0 (1596.55 seconds) After 4008000 nodes, 220371 on tree, 17 best solution, best possible 0 (1596.98 seconds) After 4009000 nodes, 220366 on tree, 17 best solution, best possible 0 (1597.34 seconds) After 4010000 nodes, 220362 on tree, 17 best solution, best possible 0 (1597.72 seconds) After 4011000 nodes, 220359 on tree, 17 best solution, best possible 0 (1598.06 seconds) After 4012000 nodes, 220359 on tree, 17 best solution, best possible 0 (1598.44 seconds) After 4013000 nodes, 220361 on tree, 17 best solution, best possible 0 (1598.85 seconds) After 4014000 nodes, 220360 on tree, 17 best solution, best possible 0 (1599.29 seconds) After 4015000 nodes, 220347 on tree, 17 best solution, best possible 0 (1599.65 seconds) After 4016000 nodes, 220349 on tree, 17 best solution, best possible 0 (1600.01 seconds) After 4017000 nodes, 220331 on tree, 17 best solution, best possible 0 (1600.35 seconds) After 4018000 nodes, 220323 on tree, 17 best solution, best possible 0 (1600.71 seconds) After 4019000 nodes, 220307 on tree, 17 best solution, best possible 0 (1601.05 seconds) After 4020000 nodes, 220303 on tree, 17 best solution, best possible 0 (1601.42 seconds) After 4021000 nodes, 220295 on tree, 17 best solution, best possible 0 (1601.78 seconds) After 4022000 nodes, 220283 on tree, 17 best solution, best possible 0 (1602.12 seconds) After 4023000 nodes, 220277 on tree, 17 best solution, best possible 0 (1602.47 seconds) After 4024000 nodes, 220267 on tree, 17 best solution, best possible 0 (1602.82 seconds) After 4025000 nodes, 220261 on tree, 17 best solution, best possible 0 (1603.17 seconds) After 4026000 nodes, 220255 on tree, 17 best solution, best possible 0 (1603.50 seconds) After 4027000 nodes, 220248 on tree, 17 best solution, best possible 0 (1603.87 seconds) After 4028000 nodes, 220246 on tree, 17 best solution, best possible 0 (1604.20 seconds) After 4029000 nodes, 220231 on tree, 17 best solution, best possible 0 (1604.55 seconds) After 4030000 nodes, 220219 on tree, 17 best solution, best possible 0 (1604.89 seconds) After 4031000 nodes, 220202 on tree, 17 best solution, best possible 0 (1605.24 seconds) After 4032000 nodes, 220197 on tree, 17 best solution, best possible 0 (1605.58 seconds) After 4033000 nodes, 220179 on tree, 17 best solution, best possible 0 (1605.94 seconds) After 4034000 nodes, 220172 on tree, 17 best solution, best possible 0 (1606.28 seconds) After 4035000 nodes, 220163 on tree, 17 best solution, best possible 0 (1606.64 seconds) After 4036000 nodes, 220159 on tree, 17 best solution, best possible 0 (1606.97 seconds) After 4037000 nodes, 220151 on tree, 17 best solution, best possible 0 (1607.31 seconds) After 4038000 nodes, 220146 on tree, 17 best solution, best possible 0 (1607.66 seconds) After 4039000 nodes, 220145 on tree, 17 best solution, best possible 0 (1608.02 seconds) After 4040000 nodes, 220139 on tree, 17 best solution, best possible 0 (1608.36 seconds) After 4041000 nodes, 220128 on tree, 17 best solution, best possible 0 (1608.74 seconds) After 4042000 nodes, 220102 on tree, 17 best solution, best possible 0 (1609.07 seconds) After 4043000 nodes, 220097 on tree, 17 best solution, best possible 0 (1609.40 seconds) After 4044000 nodes, 220081 on tree, 17 best solution, best possible 0 (1609.75 seconds) After 4045000 nodes, 220073 on tree, 17 best solution, best possible 0 (1610.09 seconds) After 4046000 nodes, 220069 on tree, 17 best solution, best possible 0 (1610.41 seconds) After 4047000 nodes, 220067 on tree, 17 best solution, best possible 0 (1610.75 seconds) After 4048000 nodes, 220063 on tree, 17 best solution, best possible 0 (1611.10 seconds) After 4049000 nodes, 220057 on tree, 17 best solution, best possible 0 (1611.44 seconds) After 4050000 nodes, 220053 on tree, 17 best solution, best possible 0 (1611.77 seconds) After 4051000 nodes, 220046 on tree, 17 best solution, best possible 0 (1612.09 seconds) After 4052000 nodes, 220047 on tree, 17 best solution, best possible 0 (1612.44 seconds) After 4053000 nodes, 220043 on tree, 17 best solution, best possible 0 (1612.76 seconds) After 4054000 nodes, 220043 on tree, 17 best solution, best possible 0 (1613.12 seconds) After 4055000 nodes, 220027 on tree, 17 best solution, best possible 0 (1613.50 seconds) After 4056000 nodes, 220012 on tree, 17 best solution, best possible 0 (1613.84 seconds) After 4057000 nodes, 220011 on tree, 17 best solution, best possible 0 (1614.18 seconds) After 4058000 nodes, 220013 on tree, 17 best solution, best possible 0 (1614.51 seconds) After 4059000 nodes, 220005 on tree, 17 best solution, best possible 0 (1614.86 seconds) After 4060000 nodes, 219989 on tree, 17 best solution, best possible 0 (1615.20 seconds) After 4061000 nodes, 219988 on tree, 17 best solution, best possible 0 (1615.56 seconds) After 4062000 nodes, 219983 on tree, 17 best solution, best possible 0 (1615.90 seconds) After 4063000 nodes, 219981 on tree, 17 best solution, best possible 0 (1616.24 seconds) After 4064000 nodes, 219983 on tree, 17 best solution, best possible 0 (1616.57 seconds) After 4065000 nodes, 219983 on tree, 17 best solution, best possible 0 (1616.89 seconds) After 4066000 nodes, 219980 on tree, 17 best solution, best possible 0 (1617.22 seconds) After 4067000 nodes, 219981 on tree, 17 best solution, best possible 0 (1617.55 seconds) After 4068000 nodes, 219971 on tree, 17 best solution, best possible 0 (1617.91 seconds) After 4069000 nodes, 219963 on tree, 17 best solution, best possible 0 (1618.25 seconds) After 4070000 nodes, 219951 on tree, 17 best solution, best possible 0 (1618.62 seconds) After 4071000 nodes, 219944 on tree, 17 best solution, best possible 0 (1618.97 seconds) After 4072000 nodes, 219940 on tree, 17 best solution, best possible 0 (1619.33 seconds) After 4073000 nodes, 219937 on tree, 17 best solution, best possible 0 (1619.67 seconds) After 4074000 nodes, 219929 on tree, 17 best solution, best possible 0 (1620.02 seconds) After 4075000 nodes, 219925 on tree, 17 best solution, best possible 0 (1620.34 seconds) After 4076000 nodes, 219927 on tree, 17 best solution, best possible 0 (1620.67 seconds) After 4077000 nodes, 219919 on tree, 17 best solution, best possible 0 (1621.01 seconds) After 4078000 nodes, 219917 on tree, 17 best solution, best possible 0 (1621.37 seconds) After 4079000 nodes, 219912 on tree, 17 best solution, best possible 0 (1621.70 seconds) After 4080000 nodes, 219909 on tree, 17 best solution, best possible 0 (1622.04 seconds) After 4081000 nodes, 219904 on tree, 17 best solution, best possible 0 (1622.39 seconds) After 4082000 nodes, 219903 on tree, 17 best solution, best possible 0 (1622.73 seconds) After 4083000 nodes, 219899 on tree, 17 best solution, best possible 0 (1623.06 seconds) After 4084000 nodes, 219892 on tree, 17 best solution, best possible 0 (1623.39 seconds) After 4085000 nodes, 219891 on tree, 17 best solution, best possible 0 (1623.74 seconds) After 4086000 nodes, 219885 on tree, 17 best solution, best possible 0 (1624.09 seconds) After 4087000 nodes, 219876 on tree, 17 best solution, best possible 0 (1624.55 seconds) After 4088000 nodes, 220251 on tree, 17 best solution, best possible 0 (1626.18 seconds) After 4089000 nodes, 220240 on tree, 17 best solution, best possible 0 (1626.56 seconds) After 4090000 nodes, 220226 on tree, 17 best solution, best possible 0 (1626.93 seconds) After 4091000 nodes, 220217 on tree, 17 best solution, best possible 0 (1627.29 seconds) After 4092000 nodes, 220182 on tree, 17 best solution, best possible 0 (1627.66 seconds) After 4093000 nodes, 220176 on tree, 17 best solution, best possible 0 (1627.99 seconds) After 4094000 nodes, 220172 on tree, 17 best solution, best possible 0 (1628.34 seconds) After 4095000 nodes, 220172 on tree, 17 best solution, best possible 0 (1628.71 seconds) After 4096000 nodes, 220168 on tree, 17 best solution, best possible 0 (1629.06 seconds) After 4097000 nodes, 220167 on tree, 17 best solution, best possible 0 (1629.41 seconds) After 4098000 nodes, 220165 on tree, 17 best solution, best possible 0 (1629.76 seconds) After 4099000 nodes, 220150 on tree, 17 best solution, best possible 0 (1630.12 seconds) After 4100000 nodes, 220149 on tree, 17 best solution, best possible 0 (1630.48 seconds) After 4101000 nodes, 220124 on tree, 17 best solution, best possible 0 (1630.83 seconds) After 4102000 nodes, 220122 on tree, 17 best solution, best possible 0 (1631.19 seconds) After 4103000 nodes, 220118 on tree, 17 best solution, best possible 0 (1631.51 seconds) After 4104000 nodes, 220099 on tree, 17 best solution, best possible 0 (1631.85 seconds) After 4105000 nodes, 220086 on tree, 17 best solution, best possible 0 (1632.20 seconds) After 4106000 nodes, 220072 on tree, 17 best solution, best possible 0 (1632.57 seconds) After 4107000 nodes, 220066 on tree, 17 best solution, best possible 0 (1632.93 seconds) After 4108000 nodes, 220061 on tree, 17 best solution, best possible 0 (1633.27 seconds) After 4109000 nodes, 220056 on tree, 17 best solution, best possible 0 (1633.60 seconds) After 4110000 nodes, 220048 on tree, 17 best solution, best possible 0 (1633.96 seconds) After 4111000 nodes, 220050 on tree, 17 best solution, best possible 0 (1634.33 seconds) After 4112000 nodes, 220041 on tree, 17 best solution, best possible 0 (1634.68 seconds) After 4113000 nodes, 220038 on tree, 17 best solution, best possible 0 (1635.06 seconds) After 4114000 nodes, 220036 on tree, 17 best solution, best possible 0 (1635.41 seconds) After 4115000 nodes, 220020 on tree, 17 best solution, best possible 0 (1635.77 seconds) After 4116000 nodes, 220022 on tree, 17 best solution, best possible 0 (1636.13 seconds) After 4117000 nodes, 220017 on tree, 17 best solution, best possible 0 (1636.47 seconds) After 4118000 nodes, 220012 on tree, 17 best solution, best possible 0 (1636.85 seconds) After 4119000 nodes, 220008 on tree, 17 best solution, best possible 0 (1637.21 seconds) After 4120000 nodes, 220010 on tree, 17 best solution, best possible 0 (1637.56 seconds) After 4121000 nodes, 220006 on tree, 17 best solution, best possible 0 (1637.90 seconds) After 4122000 nodes, 219990 on tree, 17 best solution, best possible 0 (1638.29 seconds) After 4123000 nodes, 219988 on tree, 17 best solution, best possible 0 (1638.65 seconds) After 4124000 nodes, 219970 on tree, 17 best solution, best possible 0 (1638.97 seconds) After 4125000 nodes, 219957 on tree, 17 best solution, best possible 0 (1639.34 seconds) After 4126000 nodes, 219952 on tree, 17 best solution, best possible 0 (1639.68 seconds) After 4127000 nodes, 219934 on tree, 17 best solution, best possible 0 (1640.03 seconds) After 4128000 nodes, 219930 on tree, 17 best solution, best possible 0 (1640.41 seconds) After 4129000 nodes, 219925 on tree, 17 best solution, best possible 0 (1640.75 seconds) After 4130000 nodes, 219918 on tree, 17 best solution, best possible 0 (1641.11 seconds) After 4131000 nodes, 219912 on tree, 17 best solution, best possible 0 (1641.49 seconds) After 4132000 nodes, 219913 on tree, 17 best solution, best possible 0 (1641.83 seconds) After 4133000 nodes, 219912 on tree, 17 best solution, best possible 0 (1642.22 seconds) After 4134000 nodes, 219884 on tree, 17 best solution, best possible 0 (1642.58 seconds) After 4135000 nodes, 219873 on tree, 17 best solution, best possible 0 (1643.03 seconds) After 4136000 nodes, 220552 on tree, 17 best solution, best possible 0 (1644.05 seconds) After 4137000 nodes, 220547 on tree, 17 best solution, best possible 0 (1644.40 seconds) After 4138000 nodes, 220536 on tree, 17 best solution, best possible 0 (1644.73 seconds) After 4139000 nodes, 220527 on tree, 17 best solution, best possible 0 (1645.07 seconds) After 4140000 nodes, 220519 on tree, 17 best solution, best possible 0 (1645.42 seconds) After 4141000 nodes, 220498 on tree, 17 best solution, best possible 0 (1645.76 seconds) After 4142000 nodes, 220490 on tree, 17 best solution, best possible 0 (1646.11 seconds) After 4143000 nodes, 220486 on tree, 17 best solution, best possible 0 (1646.45 seconds) After 4144000 nodes, 220475 on tree, 17 best solution, best possible 0 (1646.80 seconds) After 4145000 nodes, 220462 on tree, 17 best solution, best possible 0 (1647.16 seconds) After 4146000 nodes, 220458 on tree, 17 best solution, best possible 0 (1647.53 seconds) After 4147000 nodes, 220452 on tree, 17 best solution, best possible 0 (1647.86 seconds) After 4148000 nodes, 220432 on tree, 17 best solution, best possible 0 (1648.23 seconds) After 4149000 nodes, 220431 on tree, 17 best solution, best possible 0 (1648.57 seconds) After 4150000 nodes, 220411 on tree, 17 best solution, best possible 0 (1648.94 seconds) After 4151000 nodes, 220410 on tree, 17 best solution, best possible 0 (1649.28 seconds) After 4152000 nodes, 220406 on tree, 17 best solution, best possible 0 (1649.63 seconds) After 4153000 nodes, 220405 on tree, 17 best solution, best possible 0 (1649.97 seconds) After 4154000 nodes, 220403 on tree, 17 best solution, best possible 0 (1650.30 seconds) After 4155000 nodes, 220388 on tree, 17 best solution, best possible 0 (1650.71 seconds) After 4156000 nodes, 220379 on tree, 17 best solution, best possible 0 (1651.10 seconds) After 4157000 nodes, 220384 on tree, 17 best solution, best possible 0 (1651.47 seconds) After 4158000 nodes, 220376 on tree, 17 best solution, best possible 0 (1651.82 seconds) After 4159000 nodes, 220361 on tree, 17 best solution, best possible 0 (1652.17 seconds) After 4160000 nodes, 220358 on tree, 17 best solution, best possible 0 (1652.52 seconds) After 4161000 nodes, 220356 on tree, 17 best solution, best possible 0 (1652.85 seconds) After 4162000 nodes, 220347 on tree, 17 best solution, best possible 0 (1653.18 seconds) After 4163000 nodes, 220346 on tree, 17 best solution, best possible 0 (1653.50 seconds) After 4164000 nodes, 220342 on tree, 17 best solution, best possible 0 (1653.84 seconds) After 4165000 nodes, 220337 on tree, 17 best solution, best possible 0 (1654.18 seconds) After 4166000 nodes, 220330 on tree, 17 best solution, best possible 0 (1654.52 seconds) After 4167000 nodes, 220332 on tree, 17 best solution, best possible 0 (1654.88 seconds) After 4168000 nodes, 220328 on tree, 17 best solution, best possible 0 (1655.21 seconds) After 4169000 nodes, 220326 on tree, 17 best solution, best possible 0 (1655.56 seconds) After 4170000 nodes, 220320 on tree, 17 best solution, best possible 0 (1655.90 seconds) After 4171000 nodes, 220318 on tree, 17 best solution, best possible 0 (1656.24 seconds) After 4172000 nodes, 220312 on tree, 17 best solution, best possible 0 (1656.60 seconds) After 4173000 nodes, 220306 on tree, 17 best solution, best possible 0 (1656.94 seconds) After 4174000 nodes, 220303 on tree, 17 best solution, best possible 0 (1657.32 seconds) After 4175000 nodes, 220302 on tree, 17 best solution, best possible 0 (1657.71 seconds) After 4176000 nodes, 220302 on tree, 17 best solution, best possible 0 (1658.00 seconds) After 4177000 nodes, 220302 on tree, 17 best solution, best possible 0 (1658.32 seconds) After 4178000 nodes, 220300 on tree, 17 best solution, best possible 0 (1658.64 seconds) After 4179000 nodes, 220298 on tree, 17 best solution, best possible 0 (1658.99 seconds) After 4180000 nodes, 220284 on tree, 17 best solution, best possible 0 (1659.33 seconds) After 4181000 nodes, 220280 on tree, 17 best solution, best possible 0 (1659.70 seconds) After 4182000 nodes, 220278 on tree, 17 best solution, best possible 0 (1660.12 seconds) After 4183000 nodes, 220268 on tree, 17 best solution, best possible 0 (1660.46 seconds) After 4184000 nodes, 220268 on tree, 17 best solution, best possible 0 (1660.81 seconds) After 4185000 nodes, 220263 on tree, 17 best solution, best possible 0 (1661.15 seconds) After 4186000 nodes, 220259 on tree, 17 best solution, best possible 0 (1661.50 seconds) After 4187000 nodes, 220252 on tree, 17 best solution, best possible 0 (1661.86 seconds) After 4188000 nodes, 220252 on tree, 17 best solution, best possible 0 (1662.18 seconds) After 4189000 nodes, 220246 on tree, 17 best solution, best possible 0 (1662.51 seconds) After 4190000 nodes, 220248 on tree, 17 best solution, best possible 0 (1662.84 seconds) After 4191000 nodes, 220249 on tree, 17 best solution, best possible 0 (1663.16 seconds) After 4192000 nodes, 220244 on tree, 17 best solution, best possible 0 (1663.47 seconds) After 4193000 nodes, 220242 on tree, 17 best solution, best possible 0 (1663.80 seconds) After 4194000 nodes, 220235 on tree, 17 best solution, best possible 0 (1664.15 seconds) After 4195000 nodes, 220235 on tree, 17 best solution, best possible 0 (1664.50 seconds) After 4196000 nodes, 220232 on tree, 17 best solution, best possible 0 (1664.86 seconds) After 4197000 nodes, 220231 on tree, 17 best solution, best possible 0 (1665.18 seconds) After 4198000 nodes, 220230 on tree, 17 best solution, best possible 0 (1665.50 seconds) After 4199000 nodes, 220228 on tree, 17 best solution, best possible 0 (1665.85 seconds) After 4200000 nodes, 220220 on tree, 17 best solution, best possible 0 (1666.19 seconds) After 4201000 nodes, 220204 on tree, 17 best solution, best possible 0 (1666.54 seconds) After 4202000 nodes, 220200 on tree, 17 best solution, best possible 0 (1666.87 seconds) After 4203000 nodes, 220198 on tree, 17 best solution, best possible 0 (1667.22 seconds) After 4204000 nodes, 220192 on tree, 17 best solution, best possible 0 (1667.57 seconds) After 4205000 nodes, 220192 on tree, 17 best solution, best possible 0 (1667.89 seconds) After 4206000 nodes, 220188 on tree, 17 best solution, best possible 0 (1668.22 seconds) After 4207000 nodes, 220187 on tree, 17 best solution, best possible 0 (1668.57 seconds) After 4208000 nodes, 220184 on tree, 17 best solution, best possible 0 (1668.91 seconds) After 4209000 nodes, 220186 on tree, 17 best solution, best possible 0 (1669.26 seconds) After 4210000 nodes, 220189 on tree, 17 best solution, best possible 0 (1669.62 seconds) After 4211000 nodes, 220180 on tree, 17 best solution, best possible 0 (1669.94 seconds) After 4212000 nodes, 220181 on tree, 17 best solution, best possible 0 (1670.27 seconds) After 4213000 nodes, 220184 on tree, 17 best solution, best possible 0 (1670.60 seconds) After 4214000 nodes, 220185 on tree, 17 best solution, best possible 0 (1670.94 seconds) After 4215000 nodes, 220184 on tree, 17 best solution, best possible 0 (1671.28 seconds) After 4216000 nodes, 220178 on tree, 17 best solution, best possible 0 (1671.59 seconds) After 4217000 nodes, 220182 on tree, 17 best solution, best possible 0 (1671.94 seconds) After 4218000 nodes, 220176 on tree, 17 best solution, best possible 0 (1672.31 seconds) After 4219000 nodes, 220178 on tree, 17 best solution, best possible 0 (1672.66 seconds) After 4220000 nodes, 220180 on tree, 17 best solution, best possible 0 (1673.01 seconds) After 4221000 nodes, 220180 on tree, 17 best solution, best possible 0 (1673.33 seconds) After 4222000 nodes, 220179 on tree, 17 best solution, best possible 0 (1673.67 seconds) After 4223000 nodes, 220173 on tree, 17 best solution, best possible 0 (1674.00 seconds) After 4224000 nodes, 220158 on tree, 17 best solution, best possible 0 (1674.32 seconds) After 4225000 nodes, 220154 on tree, 17 best solution, best possible 0 (1674.65 seconds) After 4226000 nodes, 220137 on tree, 17 best solution, best possible 0 (1675.03 seconds) After 4227000 nodes, 220132 on tree, 17 best solution, best possible 0 (1675.38 seconds) After 4228000 nodes, 220122 on tree, 17 best solution, best possible 0 (1675.72 seconds) After 4229000 nodes, 220117 on tree, 17 best solution, best possible 0 (1676.07 seconds) After 4230000 nodes, 220116 on tree, 17 best solution, best possible 0 (1676.42 seconds) After 4231000 nodes, 220118 on tree, 17 best solution, best possible 0 (1676.74 seconds) After 4232000 nodes, 220116 on tree, 17 best solution, best possible 0 (1677.08 seconds) After 4233000 nodes, 220114 on tree, 17 best solution, best possible 0 (1677.40 seconds) After 4234000 nodes, 220102 on tree, 17 best solution, best possible 0 (1677.72 seconds) After 4235000 nodes, 220100 on tree, 17 best solution, best possible 0 (1678.06 seconds) After 4236000 nodes, 220090 on tree, 17 best solution, best possible 0 (1678.41 seconds) After 4237000 nodes, 220086 on tree, 17 best solution, best possible 0 (1678.80 seconds) After 4238000 nodes, 220079 on tree, 17 best solution, best possible 0 (1679.17 seconds) After 4239000 nodes, 220068 on tree, 17 best solution, best possible 0 (1679.53 seconds) After 4240000 nodes, 220068 on tree, 17 best solution, best possible 0 (1679.88 seconds) After 4241000 nodes, 220066 on tree, 17 best solution, best possible 0 (1680.25 seconds) After 4242000 nodes, 220065 on tree, 17 best solution, best possible 0 (1680.63 seconds) After 4243000 nodes, 220062 on tree, 17 best solution, best possible 0 (1680.96 seconds) After 4244000 nodes, 220058 on tree, 17 best solution, best possible 0 (1681.36 seconds) After 4245000 nodes, 220056 on tree, 17 best solution, best possible 0 (1681.73 seconds) After 4246000 nodes, 220051 on tree, 17 best solution, best possible 0 (1682.06 seconds) After 4247000 nodes, 220047 on tree, 17 best solution, best possible 0 (1682.41 seconds) After 4248000 nodes, 220046 on tree, 17 best solution, best possible 0 (1682.78 seconds) After 4249000 nodes, 220046 on tree, 17 best solution, best possible 0 (1683.13 seconds) After 4250000 nodes, 220034 on tree, 17 best solution, best possible 0 (1683.49 seconds) After 4251000 nodes, 220022 on tree, 17 best solution, best possible 0 (1683.86 seconds) After 4252000 nodes, 220002 on tree, 17 best solution, best possible 0 (1684.27 seconds) After 4253000 nodes, 219992 on tree, 17 best solution, best possible 0 (1684.63 seconds) After 4254000 nodes, 219980 on tree, 17 best solution, best possible 0 (1685.01 seconds) After 4255000 nodes, 219962 on tree, 17 best solution, best possible 0 (1685.39 seconds) After 4256000 nodes, 219942 on tree, 17 best solution, best possible 0 (1685.74 seconds) After 4257000 nodes, 219936 on tree, 17 best solution, best possible 0 (1686.09 seconds) After 4258000 nodes, 219918 on tree, 17 best solution, best possible 0 (1686.46 seconds) After 4259000 nodes, 219905 on tree, 17 best solution, best possible 0 (1686.84 seconds) After 4260000 nodes, 219908 on tree, 17 best solution, best possible 0 (1687.19 seconds) After 4261000 nodes, 219912 on tree, 17 best solution, best possible 0 (1687.56 seconds) After 4262000 nodes, 219913 on tree, 17 best solution, best possible 0 (1687.87 seconds) After 4263000 nodes, 219910 on tree, 17 best solution, best possible 0 (1688.20 seconds) After 4264000 nodes, 219899 on tree, 17 best solution, best possible 0 (1688.54 seconds) After 4265000 nodes, 219903 on tree, 17 best solution, best possible 0 (1688.90 seconds) After 4266000 nodes, 219902 on tree, 17 best solution, best possible 0 (1689.30 seconds) After 4267000 nodes, 219896 on tree, 17 best solution, best possible 0 (1689.67 seconds) After 4268000 nodes, 219893 on tree, 17 best solution, best possible 0 (1690.03 seconds) After 4269000 nodes, 219896 on tree, 17 best solution, best possible 0 (1690.36 seconds) After 4270000 nodes, 219894 on tree, 17 best solution, best possible 0 (1690.69 seconds) After 4271000 nodes, 219896 on tree, 17 best solution, best possible 0 (1691.03 seconds) After 4272000 nodes, 219893 on tree, 17 best solution, best possible 0 (1691.40 seconds) After 4273000 nodes, 219885 on tree, 17 best solution, best possible 0 (1691.77 seconds) After 4274000 nodes, 219874 on tree, 17 best solution, best possible 0 (1692.21 seconds) After 4275000 nodes, 220371 on tree, 17 best solution, best possible 0 (1692.86 seconds) After 4276000 nodes, 220359 on tree, 17 best solution, best possible 0 (1693.21 seconds) After 4277000 nodes, 220357 on tree, 17 best solution, best possible 0 (1693.59 seconds) After 4278000 nodes, 220349 on tree, 17 best solution, best possible 0 (1693.93 seconds) After 4279000 nodes, 220345 on tree, 17 best solution, best possible 0 (1694.27 seconds) After 4280000 nodes, 220346 on tree, 17 best solution, best possible 0 (1694.61 seconds) After 4281000 nodes, 220337 on tree, 17 best solution, best possible 0 (1694.98 seconds) After 4282000 nodes, 220329 on tree, 17 best solution, best possible 0 (1695.34 seconds) After 4283000 nodes, 220312 on tree, 17 best solution, best possible 0 (1695.71 seconds) After 4284000 nodes, 220304 on tree, 17 best solution, best possible 0 (1696.07 seconds) After 4285000 nodes, 220303 on tree, 17 best solution, best possible 0 (1696.43 seconds) After 4286000 nodes, 220295 on tree, 17 best solution, best possible 0 (1696.77 seconds) After 4287000 nodes, 220293 on tree, 17 best solution, best possible 0 (1697.14 seconds) After 4288000 nodes, 220289 on tree, 17 best solution, best possible 0 (1697.51 seconds) After 4289000 nodes, 220268 on tree, 17 best solution, best possible 0 (1697.89 seconds) After 4290000 nodes, 220257 on tree, 17 best solution, best possible 0 (1698.25 seconds) After 4291000 nodes, 220243 on tree, 17 best solution, best possible 0 (1698.60 seconds) After 4292000 nodes, 220231 on tree, 17 best solution, best possible 0 (1698.97 seconds) After 4293000 nodes, 220225 on tree, 17 best solution, best possible 0 (1699.32 seconds) After 4294000 nodes, 220219 on tree, 17 best solution, best possible 0 (1699.68 seconds) After 4295000 nodes, 220211 on tree, 17 best solution, best possible 0 (1700.04 seconds) After 4296000 nodes, 220213 on tree, 17 best solution, best possible 0 (1700.39 seconds) After 4297000 nodes, 220209 on tree, 17 best solution, best possible 0 (1700.72 seconds) After 4298000 nodes, 220210 on tree, 17 best solution, best possible 0 (1701.05 seconds) After 4299000 nodes, 220208 on tree, 17 best solution, best possible 0 (1701.39 seconds) After 4300000 nodes, 220210 on tree, 17 best solution, best possible 0 (1701.77 seconds) After 4301000 nodes, 220206 on tree, 17 best solution, best possible 0 (1702.12 seconds) After 4302000 nodes, 220208 on tree, 17 best solution, best possible 0 (1702.45 seconds) After 4303000 nodes, 220201 on tree, 17 best solution, best possible 0 (1702.78 seconds) After 4304000 nodes, 220204 on tree, 17 best solution, best possible 0 (1703.11 seconds) After 4305000 nodes, 220200 on tree, 17 best solution, best possible 0 (1703.44 seconds) After 4306000 nodes, 220182 on tree, 17 best solution, best possible 0 (1703.80 seconds) After 4307000 nodes, 220178 on tree, 17 best solution, best possible 0 (1704.16 seconds) After 4308000 nodes, 220176 on tree, 17 best solution, best possible 0 (1704.52 seconds) After 4309000 nodes, 220176 on tree, 17 best solution, best possible 0 (1704.87 seconds) After 4310000 nodes, 220174 on tree, 17 best solution, best possible 0 (1705.21 seconds) After 4311000 nodes, 220166 on tree, 17 best solution, best possible 0 (1705.57 seconds) After 4312000 nodes, 220170 on tree, 17 best solution, best possible 0 (1705.89 seconds) After 4313000 nodes, 220160 on tree, 17 best solution, best possible 0 (1706.30 seconds) After 4314000 nodes, 220152 on tree, 17 best solution, best possible 0 (1706.63 seconds) After 4315000 nodes, 220149 on tree, 17 best solution, best possible 0 (1706.95 seconds) After 4316000 nodes, 220146 on tree, 17 best solution, best possible 0 (1707.27 seconds) After 4317000 nodes, 220145 on tree, 17 best solution, best possible 0 (1707.60 seconds) After 4318000 nodes, 220134 on tree, 17 best solution, best possible 0 (1707.96 seconds) After 4319000 nodes, 220128 on tree, 17 best solution, best possible 0 (1708.32 seconds) After 4320000 nodes, 220116 on tree, 17 best solution, best possible 0 (1708.73 seconds) After 4321000 nodes, 220108 on tree, 17 best solution, best possible 0 (1709.09 seconds) After 4322000 nodes, 220104 on tree, 17 best solution, best possible 0 (1709.41 seconds) After 4323000 nodes, 220106 on tree, 17 best solution, best possible 0 (1709.74 seconds) After 4324000 nodes, 220100 on tree, 17 best solution, best possible 0 (1710.07 seconds) After 4325000 nodes, 220104 on tree, 17 best solution, best possible 0 (1710.39 seconds) After 4326000 nodes, 220103 on tree, 17 best solution, best possible 0 (1710.78 seconds) After 4327000 nodes, 220098 on tree, 17 best solution, best possible 0 (1711.13 seconds) After 4328000 nodes, 220088 on tree, 17 best solution, best possible 0 (1711.46 seconds) After 4329000 nodes, 220074 on tree, 17 best solution, best possible 0 (1711.83 seconds) After 4330000 nodes, 220070 on tree, 17 best solution, best possible 0 (1712.16 seconds) After 4331000 nodes, 220063 on tree, 17 best solution, best possible 0 (1712.53 seconds) After 4332000 nodes, 220058 on tree, 17 best solution, best possible 0 (1712.89 seconds) After 4333000 nodes, 220050 on tree, 17 best solution, best possible 0 (1713.26 seconds) After 4334000 nodes, 220048 on tree, 17 best solution, best possible 0 (1713.61 seconds) After 4335000 nodes, 220045 on tree, 17 best solution, best possible 0 (1713.99 seconds) After 4336000 nodes, 220044 on tree, 17 best solution, best possible 0 (1714.34 seconds) After 4337000 nodes, 220044 on tree, 17 best solution, best possible 0 (1714.69 seconds) After 4338000 nodes, 220040 on tree, 17 best solution, best possible 0 (1715.07 seconds) After 4339000 nodes, 220040 on tree, 17 best solution, best possible 0 (1715.43 seconds) After 4340000 nodes, 220038 on tree, 17 best solution, best possible 0 (1715.77 seconds) After 4341000 nodes, 220026 on tree, 17 best solution, best possible 0 (1716.16 seconds) After 4342000 nodes, 220020 on tree, 17 best solution, best possible 0 (1716.52 seconds) After 4343000 nodes, 220016 on tree, 17 best solution, best possible 0 (1716.88 seconds) After 4344000 nodes, 220008 on tree, 17 best solution, best possible 0 (1717.25 seconds) After 4345000 nodes, 220007 on tree, 17 best solution, best possible 0 (1717.61 seconds) After 4346000 nodes, 219995 on tree, 17 best solution, best possible 0 (1717.98 seconds) After 4347000 nodes, 219987 on tree, 17 best solution, best possible 0 (1718.36 seconds) After 4348000 nodes, 219973 on tree, 17 best solution, best possible 0 (1718.72 seconds) After 4349000 nodes, 219968 on tree, 17 best solution, best possible 0 (1719.08 seconds) After 4350000 nodes, 219964 on tree, 17 best solution, best possible 0 (1719.42 seconds) After 4351000 nodes, 219950 on tree, 17 best solution, best possible 0 (1719.77 seconds) After 4352000 nodes, 219954 on tree, 17 best solution, best possible 0 (1720.13 seconds) After 4353000 nodes, 219946 on tree, 17 best solution, best possible 0 (1720.46 seconds) After 4354000 nodes, 219937 on tree, 17 best solution, best possible 0 (1720.80 seconds) After 4355000 nodes, 219934 on tree, 17 best solution, best possible 0 (1721.14 seconds) After 4356000 nodes, 219926 on tree, 17 best solution, best possible 0 (1721.49 seconds) After 4357000 nodes, 219930 on tree, 17 best solution, best possible 0 (1721.88 seconds) After 4358000 nodes, 219923 on tree, 17 best solution, best possible 0 (1722.28 seconds) After 4359000 nodes, 219913 on tree, 17 best solution, best possible 0 (1722.63 seconds) After 4360000 nodes, 219910 on tree, 17 best solution, best possible 0 (1722.98 seconds) After 4361000 nodes, 219910 on tree, 17 best solution, best possible 0 (1723.31 seconds) After 4362000 nodes, 219902 on tree, 17 best solution, best possible 0 (1723.62 seconds) After 4363000 nodes, 219897 on tree, 17 best solution, best possible 0 (1723.96 seconds) After 4364000 nodes, 219894 on tree, 17 best solution, best possible 0 (1724.32 seconds) After 4365000 nodes, 219894 on tree, 17 best solution, best possible 0 (1724.64 seconds) After 4366000 nodes, 219890 on tree, 17 best solution, best possible 0 (1724.98 seconds) After 4367000 nodes, 219886 on tree, 17 best solution, best possible 0 (1725.36 seconds) After 4368000 nodes, 219881 on tree, 17 best solution, best possible 0 (1725.68 seconds) After 4369000 nodes, 219876 on tree, 17 best solution, best possible 0 (1726.09 seconds) After 4370000 nodes, 220336 on tree, 17 best solution, best possible 0 (1726.77 seconds) After 4371000 nodes, 220328 on tree, 17 best solution, best possible 0 (1727.15 seconds) After 4372000 nodes, 220322 on tree, 17 best solution, best possible 0 (1727.51 seconds) After 4373000 nodes, 220320 on tree, 17 best solution, best possible 0 (1727.89 seconds) After 4374000 nodes, 220320 on tree, 17 best solution, best possible 0 (1728.26 seconds) After 4375000 nodes, 220322 on tree, 17 best solution, best possible 0 (1728.60 seconds) After 4376000 nodes, 220318 on tree, 17 best solution, best possible 0 (1728.94 seconds) After 4377000 nodes, 220312 on tree, 17 best solution, best possible 0 (1729.29 seconds) After 4378000 nodes, 220310 on tree, 17 best solution, best possible 0 (1729.63 seconds) After 4379000 nodes, 220298 on tree, 17 best solution, best possible 0 (1729.99 seconds) After 4380000 nodes, 220280 on tree, 17 best solution, best possible 0 (1730.35 seconds) After 4381000 nodes, 220286 on tree, 17 best solution, best possible 0 (1730.68 seconds) After 4382000 nodes, 220280 on tree, 17 best solution, best possible 0 (1731.02 seconds) After 4383000 nodes, 220272 on tree, 17 best solution, best possible 0 (1731.37 seconds) After 4384000 nodes, 220266 on tree, 17 best solution, best possible 0 (1731.71 seconds) After 4385000 nodes, 220264 on tree, 17 best solution, best possible 0 (1732.08 seconds) After 4386000 nodes, 220262 on tree, 17 best solution, best possible 0 (1732.44 seconds) After 4387000 nodes, 220263 on tree, 17 best solution, best possible 0 (1732.77 seconds) After 4388000 nodes, 220253 on tree, 17 best solution, best possible 0 (1733.12 seconds) After 4389000 nodes, 220246 on tree, 17 best solution, best possible 0 (1733.49 seconds) After 4390000 nodes, 220238 on tree, 17 best solution, best possible 0 (1733.87 seconds) After 4391000 nodes, 220241 on tree, 17 best solution, best possible 0 (1734.23 seconds) After 4392000 nodes, 220238 on tree, 17 best solution, best possible 0 (1734.57 seconds) After 4393000 nodes, 220237 on tree, 17 best solution, best possible 0 (1734.90 seconds) After 4394000 nodes, 220235 on tree, 17 best solution, best possible 0 (1735.25 seconds) After 4395000 nodes, 220235 on tree, 17 best solution, best possible 0 (1735.62 seconds) After 4396000 nodes, 220236 on tree, 17 best solution, best possible 0 (1735.96 seconds) After 4397000 nodes, 220234 on tree, 17 best solution, best possible 0 (1736.30 seconds) After 4398000 nodes, 220231 on tree, 17 best solution, best possible 0 (1736.63 seconds) After 4399000 nodes, 220220 on tree, 17 best solution, best possible 0 (1736.98 seconds) After 4400000 nodes, 220216 on tree, 17 best solution, best possible 0 (1737.34 seconds) After 4401000 nodes, 220204 on tree, 17 best solution, best possible 0 (1737.69 seconds) After 4402000 nodes, 220194 on tree, 17 best solution, best possible 0 (1738.06 seconds) After 4403000 nodes, 220187 on tree, 17 best solution, best possible 0 (1738.41 seconds) After 4404000 nodes, 220175 on tree, 17 best solution, best possible 0 (1738.76 seconds) After 4405000 nodes, 220164 on tree, 17 best solution, best possible 0 (1739.10 seconds) After 4406000 nodes, 220152 on tree, 17 best solution, best possible 0 (1739.45 seconds) After 4407000 nodes, 220148 on tree, 17 best solution, best possible 0 (1739.78 seconds) After 4408000 nodes, 220146 on tree, 17 best solution, best possible 0 (1740.12 seconds) After 4409000 nodes, 220147 on tree, 17 best solution, best possible 0 (1740.46 seconds) After 4410000 nodes, 220127 on tree, 17 best solution, best possible 0 (1740.79 seconds) After 4411000 nodes, 220106 on tree, 17 best solution, best possible 0 (1741.12 seconds) After 4412000 nodes, 220106 on tree, 17 best solution, best possible 0 (1741.45 seconds) After 4413000 nodes, 220100 on tree, 17 best solution, best possible 0 (1741.77 seconds) After 4414000 nodes, 220088 on tree, 17 best solution, best possible 0 (1742.11 seconds) After 4415000 nodes, 220085 on tree, 17 best solution, best possible 0 (1742.46 seconds) After 4416000 nodes, 220084 on tree, 17 best solution, best possible 0 (1742.77 seconds) After 4417000 nodes, 220084 on tree, 17 best solution, best possible 0 (1743.11 seconds) After 4418000 nodes, 220083 on tree, 17 best solution, best possible 0 (1743.46 seconds) After 4419000 nodes, 220058 on tree, 17 best solution, best possible 0 (1743.81 seconds) After 4420000 nodes, 220058 on tree, 17 best solution, best possible 0 (1744.16 seconds) After 4421000 nodes, 220040 on tree, 17 best solution, best possible 0 (1744.52 seconds) After 4422000 nodes, 220033 on tree, 17 best solution, best possible 0 (1744.89 seconds) After 4423000 nodes, 220029 on tree, 17 best solution, best possible 0 (1745.24 seconds) After 4424000 nodes, 220024 on tree, 17 best solution, best possible 0 (1745.60 seconds) After 4425000 nodes, 220020 on tree, 17 best solution, best possible 0 (1745.94 seconds) After 4426000 nodes, 220000 on tree, 17 best solution, best possible 0 (1746.28 seconds) After 4427000 nodes, 219992 on tree, 17 best solution, best possible 0 (1746.62 seconds) After 4428000 nodes, 219990 on tree, 17 best solution, best possible 0 (1746.96 seconds) After 4429000 nodes, 219990 on tree, 17 best solution, best possible 0 (1747.27 seconds) After 4430000 nodes, 219987 on tree, 17 best solution, best possible 0 (1747.60 seconds) After 4431000 nodes, 219990 on tree, 17 best solution, best possible 0 (1747.93 seconds) After 4432000 nodes, 219984 on tree, 17 best solution, best possible 0 (1748.27 seconds) After 4433000 nodes, 219974 on tree, 17 best solution, best possible 0 (1748.63 seconds) After 4434000 nodes, 219972 on tree, 17 best solution, best possible 0 (1748.97 seconds) After 4435000 nodes, 219976 on tree, 17 best solution, best possible 0 (1749.27 seconds) After 4436000 nodes, 219966 on tree, 17 best solution, best possible 0 (1749.63 seconds) After 4437000 nodes, 219968 on tree, 17 best solution, best possible 0 (1749.94 seconds) After 4438000 nodes, 219953 on tree, 17 best solution, best possible 0 (1750.30 seconds) After 4439000 nodes, 219944 on tree, 17 best solution, best possible 0 (1750.62 seconds) After 4440000 nodes, 219935 on tree, 17 best solution, best possible 0 (1750.95 seconds) After 4441000 nodes, 219928 on tree, 17 best solution, best possible 0 (1751.29 seconds) After 4442000 nodes, 219926 on tree, 17 best solution, best possible 0 (1751.65 seconds) After 4443000 nodes, 219925 on tree, 17 best solution, best possible 0 (1751.99 seconds) After 4444000 nodes, 219906 on tree, 17 best solution, best possible 0 (1752.36 seconds) After 4445000 nodes, 219905 on tree, 17 best solution, best possible 0 (1752.71 seconds) After 4446000 nodes, 219905 on tree, 17 best solution, best possible 0 (1753.06 seconds) After 4447000 nodes, 219906 on tree, 17 best solution, best possible 0 (1753.41 seconds) After 4448000 nodes, 219898 on tree, 17 best solution, best possible 0 (1753.75 seconds) After 4449000 nodes, 219880 on tree, 17 best solution, best possible 0 (1754.11 seconds) After 4450000 nodes, 219873 on tree, 17 best solution, best possible 0 (1754.57 seconds) After 4451000 nodes, 220504 on tree, 17 best solution, best possible 0 (1755.24 seconds) After 4452000 nodes, 220487 on tree, 17 best solution, best possible 0 (1755.60 seconds) After 4453000 nodes, 220469 on tree, 17 best solution, best possible 0 (1755.98 seconds) After 4454000 nodes, 220467 on tree, 17 best solution, best possible 0 (1756.35 seconds) After 4455000 nodes, 220453 on tree, 17 best solution, best possible 0 (1756.75 seconds) After 4456000 nodes, 220448 on tree, 17 best solution, best possible 0 (1757.13 seconds) After 4457000 nodes, 220445 on tree, 17 best solution, best possible 0 (1757.49 seconds) After 4458000 nodes, 220439 on tree, 17 best solution, best possible 0 (1757.85 seconds) After 4459000 nodes, 220435 on tree, 17 best solution, best possible 0 (1758.21 seconds) After 4460000 nodes, 220425 on tree, 17 best solution, best possible 0 (1758.59 seconds) After 4461000 nodes, 220404 on tree, 17 best solution, best possible 0 (1758.95 seconds) After 4462000 nodes, 220401 on tree, 17 best solution, best possible 0 (1759.32 seconds) After 4463000 nodes, 220394 on tree, 17 best solution, best possible 0 (1759.65 seconds) After 4464000 nodes, 220389 on tree, 17 best solution, best possible 0 (1760.03 seconds) After 4465000 nodes, 220374 on tree, 17 best solution, best possible 0 (1760.40 seconds) After 4466000 nodes, 220374 on tree, 17 best solution, best possible 0 (1760.77 seconds) After 4467000 nodes, 220360 on tree, 17 best solution, best possible 0 (1761.13 seconds) After 4468000 nodes, 220349 on tree, 17 best solution, best possible 0 (1761.50 seconds) After 4469000 nodes, 220349 on tree, 17 best solution, best possible 0 (1761.86 seconds) After 4470000 nodes, 220334 on tree, 17 best solution, best possible 0 (1762.23 seconds) After 4471000 nodes, 220332 on tree, 17 best solution, best possible 0 (1762.57 seconds) After 4472000 nodes, 220337 on tree, 17 best solution, best possible 0 (1762.92 seconds) After 4473000 nodes, 220327 on tree, 17 best solution, best possible 0 (1763.26 seconds) After 4474000 nodes, 220313 on tree, 17 best solution, best possible 0 (1763.61 seconds) After 4475000 nodes, 220297 on tree, 17 best solution, best possible 0 (1763.99 seconds) After 4476000 nodes, 220297 on tree, 17 best solution, best possible 0 (1764.36 seconds) After 4477000 nodes, 220293 on tree, 17 best solution, best possible 0 (1764.73 seconds) After 4478000 nodes, 220281 on tree, 17 best solution, best possible 0 (1765.11 seconds) After 4479000 nodes, 220277 on tree, 17 best solution, best possible 0 (1765.46 seconds) After 4480000 nodes, 220268 on tree, 17 best solution, best possible 0 (1765.82 seconds) After 4481000 nodes, 220267 on tree, 17 best solution, best possible 0 (1766.17 seconds) After 4482000 nodes, 220251 on tree, 17 best solution, best possible 0 (1766.56 seconds) After 4483000 nodes, 220249 on tree, 17 best solution, best possible 0 (1766.92 seconds) After 4484000 nodes, 220242 on tree, 17 best solution, best possible 0 (1767.26 seconds) After 4485000 nodes, 220226 on tree, 17 best solution, best possible 0 (1767.61 seconds) After 4486000 nodes, 220225 on tree, 17 best solution, best possible 0 (1767.97 seconds) After 4487000 nodes, 220216 on tree, 17 best solution, best possible 0 (1768.34 seconds) After 4488000 nodes, 220211 on tree, 17 best solution, best possible 0 (1768.70 seconds) After 4489000 nodes, 220213 on tree, 17 best solution, best possible 0 (1769.07 seconds) After 4490000 nodes, 220201 on tree, 17 best solution, best possible 0 (1769.46 seconds) After 4491000 nodes, 220203 on tree, 17 best solution, best possible 0 (1769.89 seconds) After 4492000 nodes, 220200 on tree, 17 best solution, best possible 0 (1770.28 seconds) After 4493000 nodes, 220199 on tree, 17 best solution, best possible 0 (1770.68 seconds) After 4494000 nodes, 220185 on tree, 17 best solution, best possible 0 (1771.02 seconds) After 4495000 nodes, 220176 on tree, 17 best solution, best possible 0 (1771.37 seconds) After 4496000 nodes, 220159 on tree, 17 best solution, best possible 0 (1771.79 seconds) After 4497000 nodes, 220150 on tree, 17 best solution, best possible 0 (1772.27 seconds) After 4498000 nodes, 220133 on tree, 17 best solution, best possible 0 (1772.70 seconds) After 4499000 nodes, 220138 on tree, 17 best solution, best possible 0 (1773.20 seconds) After 4500000 nodes, 220129 on tree, 17 best solution, best possible 0 (1773.63 seconds) After 4501000 nodes, 220130 on tree, 17 best solution, best possible 0 (1774.09 seconds) After 4502000 nodes, 220130 on tree, 17 best solution, best possible 0 (1774.50 seconds) After 4503000 nodes, 220133 on tree, 17 best solution, best possible 0 (1774.93 seconds) After 4504000 nodes, 220133 on tree, 17 best solution, best possible 0 (1775.37 seconds) After 4505000 nodes, 220129 on tree, 17 best solution, best possible 0 (1775.81 seconds) After 4506000 nodes, 220131 on tree, 17 best solution, best possible 0 (1776.27 seconds) After 4507000 nodes, 220129 on tree, 17 best solution, best possible 0 (1776.63 seconds) After 4508000 nodes, 220130 on tree, 17 best solution, best possible 0 (1776.98 seconds) After 4509000 nodes, 220131 on tree, 17 best solution, best possible 0 (1777.35 seconds) After 4510000 nodes, 220132 on tree, 17 best solution, best possible 0 (1777.70 seconds) After 4511000 nodes, 220132 on tree, 17 best solution, best possible 0 (1778.04 seconds) After 4512000 nodes, 220132 on tree, 17 best solution, best possible 0 (1778.40 seconds) After 4513000 nodes, 220125 on tree, 17 best solution, best possible 0 (1778.74 seconds) After 4514000 nodes, 220120 on tree, 17 best solution, best possible 0 (1779.12 seconds) After 4515000 nodes, 220120 on tree, 17 best solution, best possible 0 (1779.51 seconds) After 4516000 nodes, 220122 on tree, 17 best solution, best possible 0 (1779.87 seconds) After 4517000 nodes, 220121 on tree, 17 best solution, best possible 0 (1780.24 seconds) After 4518000 nodes, 220121 on tree, 17 best solution, best possible 0 (1780.60 seconds) After 4519000 nodes, 220118 on tree, 17 best solution, best possible 0 (1780.96 seconds) After 4520000 nodes, 220120 on tree, 17 best solution, best possible 0 (1781.30 seconds) After 4521000 nodes, 220116 on tree, 17 best solution, best possible 0 (1781.67 seconds) After 4522000 nodes, 220120 on tree, 17 best solution, best possible 0 (1782.03 seconds) After 4523000 nodes, 220118 on tree, 17 best solution, best possible 0 (1782.38 seconds) After 4524000 nodes, 220121 on tree, 17 best solution, best possible 0 (1782.73 seconds) After 4525000 nodes, 220116 on tree, 17 best solution, best possible 0 (1783.08 seconds) After 4526000 nodes, 220120 on tree, 17 best solution, best possible 0 (1783.43 seconds) After 4527000 nodes, 220121 on tree, 17 best solution, best possible 0 (1783.78 seconds) After 4528000 nodes, 220120 on tree, 17 best solution, best possible 0 (1784.18 seconds) After 4529000 nodes, 220124 on tree, 17 best solution, best possible 0 (1784.52 seconds) After 4530000 nodes, 220119 on tree, 17 best solution, best possible 0 (1784.84 seconds) After 4531000 nodes, 220118 on tree, 17 best solution, best possible 0 (1785.19 seconds) After 4532000 nodes, 220116 on tree, 17 best solution, best possible 0 (1785.57 seconds) After 4533000 nodes, 220113 on tree, 17 best solution, best possible 0 (1785.93 seconds) After 4534000 nodes, 220106 on tree, 17 best solution, best possible 0 (1786.30 seconds) After 4535000 nodes, 220088 on tree, 17 best solution, best possible 0 (1786.68 seconds) After 4536000 nodes, 220090 on tree, 17 best solution, best possible 0 (1787.12 seconds) After 4537000 nodes, 220092 on tree, 17 best solution, best possible 0 (1787.55 seconds) After 4538000 nodes, 220096 on tree, 17 best solution, best possible 0 (1787.90 seconds) After 4539000 nodes, 220092 on tree, 17 best solution, best possible 0 (1788.27 seconds) After 4540000 nodes, 220092 on tree, 17 best solution, best possible 0 (1788.74 seconds) After 4541000 nodes, 220098 on tree, 17 best solution, best possible 0 (1789.10 seconds) After 4542000 nodes, 220098 on tree, 17 best solution, best possible 0 (1789.43 seconds) After 4543000 nodes, 220090 on tree, 17 best solution, best possible 0 (1789.78 seconds) After 4544000 nodes, 220094 on tree, 17 best solution, best possible 0 (1790.12 seconds) After 4545000 nodes, 220099 on tree, 17 best solution, best possible 0 (1790.44 seconds) After 4546000 nodes, 220096 on tree, 17 best solution, best possible 0 (1790.76 seconds) After 4547000 nodes, 220093 on tree, 17 best solution, best possible 0 (1791.09 seconds) After 4548000 nodes, 220094 on tree, 17 best solution, best possible 0 (1791.48 seconds) After 4549000 nodes, 220092 on tree, 17 best solution, best possible 0 (1791.82 seconds) After 4550000 nodes, 220095 on tree, 17 best solution, best possible 0 (1792.15 seconds) After 4551000 nodes, 220094 on tree, 17 best solution, best possible 0 (1792.52 seconds) After 4552000 nodes, 220097 on tree, 17 best solution, best possible 0 (1792.89 seconds) After 4553000 nodes, 220095 on tree, 17 best solution, best possible 0 (1793.28 seconds) After 4554000 nodes, 220091 on tree, 17 best solution, best possible 0 (1793.60 seconds) After 4555000 nodes, 220092 on tree, 17 best solution, best possible 0 (1794.00 seconds) After 4556000 nodes, 220088 on tree, 17 best solution, best possible 0 (1794.38 seconds) After 4557000 nodes, 220087 on tree, 17 best solution, best possible 0 (1794.74 seconds) After 4558000 nodes, 220082 on tree, 17 best solution, best possible 0 (1795.09 seconds) After 4559000 nodes, 220051 on tree, 17 best solution, best possible 0 (1795.48 seconds) After 4560000 nodes, 220044 on tree, 17 best solution, best possible 0 (1795.83 seconds) After 4561000 nodes, 220028 on tree, 17 best solution, best possible 0 (1796.18 seconds) After 4562000 nodes, 220010 on tree, 17 best solution, best possible 0 (1796.53 seconds) After 4563000 nodes, 220006 on tree, 17 best solution, best possible 0 (1796.88 seconds) After 4564000 nodes, 219996 on tree, 17 best solution, best possible 0 (1797.26 seconds) After 4565000 nodes, 219982 on tree, 17 best solution, best possible 0 (1797.61 seconds) After 4566000 nodes, 219980 on tree, 17 best solution, best possible 0 (1797.96 seconds) After 4567000 nodes, 219972 on tree, 17 best solution, best possible 0 (1798.31 seconds) After 4568000 nodes, 219974 on tree, 17 best solution, best possible 0 (1798.67 seconds) After 4569000 nodes, 219966 on tree, 17 best solution, best possible 0 (1799.03 seconds) After 4570000 nodes, 219964 on tree, 17 best solution, best possible 0 (1799.39 seconds) After 4571000 nodes, 219967 on tree, 17 best solution, best possible 0 (1799.73 seconds) Exiting on maximum time Partial search - best objective 17 (best possible 0), took 29016018 iterations and 4571779 nodes (1801.97 seconds) Strong branching done 11412 times (45872 iterations), fathomed 0 nodes and fixed 0 variables Maximum depth 54, 6.49788e+06 variables fixed on reduced cost Cuts at root node changed objective from 0 to 0 Probing was tried 1862294 times and created 1132729 cuts of which 47585 were active after adding rounds of cuts (302.883 seconds) Gomory was tried 1100144 times and created 7612024 cuts of which 895533 were active after adding rounds of cuts (112.715 seconds) Knapsack was tried 100 times and created 2 cuts of which 0 were active after adding rounds of cuts (0.004 seconds) Clique was tried 100 times and created 0 cuts of which 0 were active after adding rounds of cuts (-0.000 seconds) MixedIntegerRounding2 was tried 100 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.008 seconds) FlowCover was tried 100 times and created 155 cuts of which 0 were active after adding rounds of cuts (0.056 seconds) TwoMirCuts was tried 100 times and created 307 cuts of which 0 were active after adding rounds of cuts (0.020 seconds) Result - Stopped on time objective 17 after 4571779 nodes and 29016018 iterations - took 1802.49 seconds (total time 1802.49) Total time 1802.49 Time limit reached. Have feasible solution. MIP solution: 17 (4571779 nodes, 1802.5 seconds) Best possible: 0 Absolute gap: 17 (absolute tolerance optca: 0) Relative gap: 17 (relative tolerance optcr: 0) --- Restarting execution --- markshare2.gms(124) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job markshare2.gms Stop 08/24/08 19:17:18 elapsed 0:32:32.880