0: [0,0] -> [640x480], pixel sum is 4875279
Slowest block is 0: [0,0] -> [640x480], pixel sum 4875279
Slowest block is 2: [0,240] -> [320x240], pixel sum 1546096
Slowest block is 0: [0,0] -> [320x240], pixel sum 1540421
Slowest block is 4: [320,0] -> [320x240], pixel sum 1049647
Slowest block is 12: [320,240] -> [320x240], pixel sum 739115
Slowest block is 10: [0,360] -> [160x120], pixel sum 510528
Slowest block is 1: [160,0] -> [160x120], pixel sum 501385
Slowest block is 17: [160,360] -> [160x120], pixel sum 447268
Slowest block is 0: [0,0] -> [160x120], pixel sum 417585
Slowest block is 10: [320,0] -> [160x120], pixel sum 359295
Slowest block is 15: [320,120] -> [160x120], pixel sum 358599
Slowest block is 9: [160,120] -> [160x120], pixel sum 330485
Slowest block is 33: [320,240] -> [160x120], pixel sum 321471
Slowest block is 24: [160,240] -> [160x120], pixel sum 316275
Slowest block is 8: [0,120] -> [160x120], pixel sum 290966
Slowest block is 26: [0,240] -> [160x120], pixel sum 272025
Slowest block is 1: [80,0] -> [80x60], pixel sum 229157
Slowest block is 50: [320,360] -> [160x120], pixel sum 217715
Slowest block is 23: [480,0] -> [160x120], pixel sum 214762
Slowest block is 7: [160,0] -> [80x60], pixel sum 184409
Slowest block is 46: [80,420] -> [80x60], pixel sum 179472
Slowest block is 12: [160,60] -> [80x60], pixel sum 178622
Slowest block is 55: [160,420] -> [80x60], pixel sum 132739
Slowest block is 64: [480,240] -> [160x120], pixel sum 131816
Slowest block is 53: [160,360] -> [80x60], pixel sum 130710
Slowest block is 26: [400,0] -> [80x60], pixel sum 126829
Slowest block is 51: [0,420] -> [80x60], pixel sum 120538
Slowest block is 40: [480,120] -> [160x120], pixel sum 116991
Slowest block is 36: [320,120] -> [80x60], pixel sum 109864
Slowest block is 69: [240,360] -> [80x60], pixel sum 109529
Slowest block is 55: [0,360] -> [80x60], pixel sum 109093
Slowest block is 22: [240,120] -> [80x60], pixel sum 107702
Slowest block is 85: [400,240] -> [80x60], pixel sum 105010
Slowest block is 89: [320,300] -> [80x60], pixel sum 104260
Slowest block is 43: [400,120] -> [80x60], pixel sum 102102
Slowest block is 65: [80,360] -> [80x60], pixel sum 101425
Slowest block is 17: [0,120] -> [80x60], pixel sum 100555
Slowest block is 36: [320,60] -> [80x60], pixel sum 97780
Slowest block is 66: [240,300] -> [80x60], pixel sum 94831
Slowest block is 29: [160,180] -> [80x60], pixel sum 91327
Slowest block is 57: [400,180] -> [80x60], pixel sum 88551
Slowest block is 24: [160,120] -> [80x60], pixel sum 88060
Slowest block is 74: [160,300] -> [80x60], pixel sum 83655
Slowest block is 22: [0,180] -> [80x60], pixel sum 83259
Slowest block is 50: [480,0] -> [80x60], pixel sum 83089
Slowest block is 75: [80,240] -> [80x60], pixel sum 82691
Slowest block is 134: [320,360] -> [80x60], pixel sum 80943
Slowest block is 16: [240,60] -> [80x60], pixel sum 80736
Slowest block is 83: [80,300] -> [80x60], pixel sum 79630
Slowest block is 0: [0,0] -> [80x60], pixel sum 77460
Slowest block is 128: [240,420] -> [80x60], pixel sum 74290
Slowest block is 90: [160,240] -> [80x60], pixel sum 73917
Slowest block is 12: [160,30] -> [40x30], pixel sum 71421
Slowest block is 35: [80,180] -> [80x60], pixel sum 70494
Slowest block is 7: [120,30] -> [40x30], pixel sum 70247
Slowest block is 136: [160,420] -> [40x30], pixel sum 69659
Slowest block is 55: [320,0] -> [80x60], pixel sum 69604
Slowest block is 21: [160,60] -> [40x30], pixel sum 69592
Slowest block is 174: [480,360] -> [160x120], pixel sum 68113
Slowest block is 5: [120,0] -> [40x30], pixel sum 67665
Slowest block is 135: [80,450] -> [40x30], pixel sum 67477
Slowest block is 73: [400,60] -> [80x60], pixel sum 65082
Slowest block is 81: [560,0] -> [80x60], pixel sum 64338
Slowest block is 184: [320,420] -> [80x60], pixel sum 64053
Slowest block is 118: [240,240] -> [80x60], pixel sum 63872
Slowest block is 174: [360,300] -> [40x30], pixel sum 63602
Slowest block is 180: [400,300] -> [80x60], pixel sum 62863

done!

0: [0,0] -> [40x30], pixel sum is 11066
1: [40,0] -> [40x30], pixel sum is 34559
2: [0,30] -> [40x30], pixel sum is 11944
3: [40,30] -> [40x30], pixel sum is 19891
4: [80,0] -> [40x30], pixel sum is 56657
5: [120,0] -> [20x15], pixel sum is 17124
6: [140,0] -> [20x15], pixel sum is 14907
7: [120,15] -> [20x15], pixel sum is 17816
8: [140,15] -> [20x15], pixel sum is 17818
9: [80,30] -> [40x30], pixel sum is 34588
10: [120,30] -> [20x15], pixel sum is 17797
11: [140,30] -> [20x15], pixel sum is 19573
12: [120,45] -> [20x15], pixel sum is 13663
13: [140,45] -> [20x15], pixel sum is 19214
14: [0,60] -> [80x60], pixel sum is 49509
15: [80,60] -> [80x60], pixel sum is 61459
16: [160,0] -> [40x30], pixel sum is 48049
17: [200,0] -> [40x30], pixel sum is 28556
18: [160,30] -> [20x15], pixel sum is 18339
19: [180,30] -> [20x15], pixel sum is 14923
20: [160,45] -> [20x15], pixel sum is 20490
21: [180,45] -> [20x15], pixel sum is 17669
22: [200,30] -> [40x30], pixel sum is 36383
23: [240,0] -> [80x60], pixel sum is 57618
24: [160,60] -> [20x15], pixel sum is 18758
25: [180,60] -> [20x15], pixel sum is 21565
26: [160,75] -> [20x15], pixel sum is 12339
27: [180,75] -> [20x15], pixel sum is 16930
28: [200,60] -> [40x30], pixel sum is 43671
29: [160,90] -> [40x30], pixel sum is 35990
30: [200,90] -> [40x30], pixel sum is 29369
31: [240,60] -> [40x30], pixel sum is 16294
32: [280,60] -> [40x30], pixel sum is 16927
33: [240,90] -> [40x30], pixel sum is 25615
34: [280,90] -> [40x30], pixel sum is 21900
35: [0,120] -> [40x30], pixel sum is 33815
36: [40,120] -> [40x30], pixel sum is 8179
37: [0,150] -> [40x30], pixel sum is 44746
38: [40,150] -> [40x30], pixel sum is 13815
39: [80,120] -> [80x60], pixel sum is 36658
40: [0,180] -> [40x30], pixel sum is 32773
41: [40,180] -> [40x30], pixel sum is 15151
42: [0,210] -> [40x30], pixel sum is 19043
43: [40,210] -> [40x30], pixel sum is 16292
44: [80,180] -> [40x30], pixel sum is 17850
45: [120,180] -> [40x30], pixel sum is 14613
46: [80,210] -> [40x30], pixel sum is 19866
47: [120,210] -> [40x30], pixel sum is 18165
48: [160,120] -> [40x30], pixel sum is 16889
49: [200,120] -> [40x30], pixel sum is 28957
50: [160,150] -> [40x30], pixel sum is 24895
51: [200,150] -> [40x30], pixel sum is 17319
52: [240,120] -> [40x30], pixel sum is 47425
53: [280,120] -> [40x30], pixel sum is 14953
54: [240,150] -> [40x30], pixel sum is 34585
55: [280,150] -> [40x30], pixel sum is 10739
56: [160,180] -> [40x30], pixel sum is 23972
57: [200,180] -> [40x30], pixel sum is 9975
58: [160,210] -> [40x30], pixel sum is 31247
59: [200,210] -> [40x30], pixel sum is 26133
60: [240,180] -> [80x60], pixel sum is 43396
61: [320,0] -> [40x30], pixel sum is 10857
62: [360,0] -> [40x30], pixel sum is 23320
63: [320,30] -> [40x30], pixel sum is 12220
64: [360,30] -> [40x30], pixel sum is 23207
65: [400,0] -> [40x30], pixel sum is 37391
66: [440,0] -> [40x30], pixel sum is 33051
67: [400,30] -> [40x30], pixel sum is 29084
68: [440,30] -> [40x30], pixel sum is 27303
69: [320,60] -> [40x30], pixel sum is 18884
70: [360,60] -> [40x30], pixel sum is 21479
71: [320,90] -> [40x30], pixel sum is 31875
72: [360,90] -> [40x30], pixel sum is 25542
73: [400,60] -> [40x30], pixel sum is 18173
74: [440,60] -> [40x30], pixel sum is 19842
75: [400,90] -> [40x30], pixel sum is 17377
76: [440,90] -> [40x30], pixel sum is 9690
77: [480,0] -> [40x30], pixel sum is 28214
78: [520,0] -> [40x30], pixel sum is 17482
79: [480,30] -> [40x30], pixel sum is 22850
80: [520,30] -> [40x30], pixel sum is 14543
81: [560,0] -> [40x30], pixel sum is 20556
82: [600,0] -> [40x30], pixel sum is 11335
83: [560,30] -> [40x30], pixel sum is 18753
84: [600,30] -> [40x30], pixel sum is 13694
85: [480,60] -> [80x60], pixel sum is 30259
86: [560,60] -> [80x60], pixel sum is 37076
87: [320,120] -> [40x30], pixel sum is 15179
88: [360,120] -> [40x30], pixel sum is 52641
89: [320,150] -> [40x30], pixel sum is 9381
90: [360,150] -> [40x30], pixel sum is 32663
91: [400,120] -> [40x30], pixel sum is 32865
92: [440,120] -> [40x30], pixel sum is 9718
93: [400,150] -> [40x30], pixel sum is 27675
94: [440,150] -> [40x30], pixel sum is 31844
95: [320,180] -> [80x60], pixel sum is 58082
96: [400,180] -> [40x30], pixel sum is 17238
97: [440,180] -> [40x30], pixel sum is 16134
98: [400,210] -> [40x30], pixel sum is 24749
99: [440,210] -> [40x30], pixel sum is 30430
100: [480,120] -> [80x60], pixel sum is 17784
101: [560,120] -> [80x60], pixel sum is 30613
102: [480,180] -> [80x60], pixel sum is 33946
103: [560,180] -> [80x60], pixel sum is 34648
104: [0,240] -> [80x60], pixel sum is 61467
105: [80,240] -> [40x30], pixel sum is 21441
106: [120,240] -> [40x30], pixel sum is 19763
107: [80,270] -> [40x30], pixel sum is 19945
108: [120,270] -> [40x30], pixel sum is 21542
109: [0,300] -> [80x60], pixel sum is 48237
110: [80,300] -> [40x30], pixel sum is 9982
111: [120,300] -> [40x30], pixel sum is 14113
112: [80,330] -> [40x30], pixel sum is 32413
113: [120,330] -> [40x30], pixel sum is 23122
114: [160,240] -> [40x30], pixel sum is 26734
115: [200,240] -> [40x30], pixel sum is 12486
116: [160,270] -> [40x30], pixel sum is 17854
117: [200,270] -> [40x30], pixel sum is 16843
118: [240,240] -> [40x30], pixel sum is 11653
119: [280,240] -> [40x30], pixel sum is 19415
120: [240,270] -> [40x30], pixel sum is 5141
121: [280,270] -> [40x30], pixel sum is 27663
122: [160,300] -> [40x30], pixel sum is 19968
123: [200,300] -> [40x30], pixel sum is 30624
124: [160,330] -> [40x30], pixel sum is 8927
125: [200,330] -> [40x30], pixel sum is 24136
126: [240,300] -> [40x30], pixel sum is 39113
127: [280,300] -> [40x30], pixel sum is 17732
128: [240,330] -> [40x30], pixel sum is 21407
129: [280,330] -> [40x30], pixel sum is 16579
130: [0,360] -> [40x30], pixel sum is 28102
131: [40,360] -> [40x30], pixel sum is 19922
132: [0,390] -> [40x30], pixel sum is 31719
133: [40,390] -> [40x30], pixel sum is 29350
134: [80,360] -> [40x30], pixel sum is 19941
135: [120,360] -> [40x30], pixel sum is 47848
136: [80,390] -> [40x30], pixel sum is 21923
137: [120,390] -> [40x30], pixel sum is 11713
138: [0,420] -> [40x30], pixel sum is 10461
139: [40,420] -> [40x30], pixel sum is 13456
140: [0,450] -> [40x30], pixel sum is 41423
141: [40,450] -> [40x30], pixel sum is 55198
142: [80,420] -> [40x30], pixel sum is 17046
143: [120,420] -> [40x30], pixel sum is 51936
144: [80,450] -> [20x15], pixel sum is 17436
145: [100,450] -> [20x15], pixel sum is 19017
146: [80,465] -> [20x15], pixel sum is 19016
147: [100,465] -> [20x15], pixel sum is 12008
148: [120,450] -> [40x30], pixel sum is 43013
149: [160,360] -> [40x30], pixel sum is 49674
150: [200,360] -> [40x30], pixel sum is 26973
151: [160,390] -> [40x30], pixel sum is 16369
152: [200,390] -> [40x30], pixel sum is 37694
153: [240,360] -> [40x30], pixel sum is 43373
154: [280,360] -> [40x30], pixel sum is 13436
155: [240,390] -> [40x30], pixel sum is 33087
156: [280,390] -> [40x30], pixel sum is 19633
157: [160,420] -> [20x15], pixel sum is 15963
158: [180,420] -> [20x15], pixel sum is 17499
159: [160,435] -> [20x15], pixel sum is 23357
160: [180,435] -> [20x15], pixel sum is 12840
161: [200,420] -> [40x30], pixel sum is 25477
162: [160,450] -> [40x30], pixel sum is 20954
163: [200,450] -> [40x30], pixel sum is 16649
164: [240,420] -> [40x30], pixel sum is 14890
165: [280,420] -> [40x30], pixel sum is 26769
166: [240,450] -> [40x30], pixel sum is 20665
167: [280,450] -> [40x30], pixel sum is 11966
168: [320,240] -> [80x60], pixel sum is 49338
169: [400,240] -> [40x30], pixel sum is 27257
170: [440,240] -> [40x30], pixel sum is 41112
171: [400,270] -> [40x30], pixel sum is 15905
172: [440,270] -> [40x30], pixel sum is 20736
173: [320,300] -> [40x30], pixel sum is 8599
174: [360,300] -> [20x15], pixel sum is 9484
175: [380,300] -> [20x15], pixel sum is 19594
176: [360,315] -> [20x15], pixel sum is 9317
177: [380,315] -> [20x15], pixel sum is 25207
178: [320,330] -> [40x30], pixel sum is 5694
179: [360,330] -> [40x30], pixel sum is 26365
180: [400,300] -> [40x30], pixel sum is 23598
181: [440,300] -> [40x30], pixel sum is 8172
182: [400,330] -> [40x30], pixel sum is 26937
183: [440,330] -> [40x30], pixel sum is 4156
184: [480,240] -> [80x60], pixel sum is 43052
185: [560,240] -> [80x60], pixel sum is 32605
186: [480,300] -> [80x60], pixel sum is 27417
187: [560,300] -> [80x60], pixel sum is 28742
188: [320,360] -> [40x30], pixel sum is 19719
189: [360,360] -> [40x30], pixel sum is 13815
190: [320,390] -> [40x30], pixel sum is 30024
191: [360,390] -> [40x30], pixel sum is 17385
192: [400,360] -> [80x60], pixel sum is 37779
193: [320,420] -> [40x30], pixel sum is 42045
194: [360,420] -> [40x30], pixel sum is 12432
195: [320,450] -> [40x30], pixel sum is 6366
196: [360,450] -> [40x30], pixel sum is 3210
197: [400,420] -> [80x60], pixel sum is 34940
198: [480,360] -> [80x60], pixel sum is 15375
199: [560,360] -> [80x60], pixel sum is 15806
200: [480,420] -> [80x60], pixel sum is 28230
201: [560,420] -> [80x60], pixel sum is 8702