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codename539
May 27th, 2014
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  1. optipng -zc7-9 -zm1-9 -zs0 -f0 *.png
  2. OptiPNG 0.6.4: Advanced PNG optimizer.
  3. Copyright (C) 2001-2010 Cosmin Truta.
  4.  
  5. ** Processing: about_page-fs8.png
  6. 700x538 pixels, 8 bits/pixel, 170 colors (43 transparent) in palette
  7. Input IDAT size = 18353 bytes
  8. Input file size = 19040 bytes
  9.  
  10. Trying:
  11. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18353
  12. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18353
  13. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18303
  14. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17740
  15. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17452
  16. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17432
  17.  
  18. Selecting parameters:
  19. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17432
  20.  
  21. Output IDAT size = 17432 bytes (921 bytes decrease)
  22. Output file size = 18095 bytes (945 bytes = 4.96% decrease)
  23.  
  24. ** Processing: about_page_styled-fs8.png
  25. 700x529 pixels, 8 bits/pixel, 239 colors (71 transparent) in palette
  26. Reducing image to 8 bits/pixel, 239 colors (70 transparent) in palette
  27. Input IDAT size = 16693 bytes
  28. Input file size = 17615 bytes
  29.  
  30. Trying:
  31. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16692
  32. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16487
  33. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16135
  34. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15931
  35. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15918
  36.  
  37. Selecting parameters:
  38. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15918
  39.  
  40. Output IDAT size = 15918 bytes (775 bytes decrease)
  41. Output file size = 16815 bytes (800 bytes = 4.54% decrease)
  42.  
  43. ** Processing: about_us_2nd_edition-fs8.png
  44. 700x529 pixels, 8 bits/pixel, 256 colors (74 transparent) in palette
  45. Reducing image to 8 bits/pixel, 255 colors (71 transparent) in palette
  46. Input IDAT size = 13485 bytes
  47. Input file size = 14449 bytes
  48.  
  49. Trying:
  50. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 13485
  51. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 13485
  52. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 13009
  53. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12703
  54. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 12661
  55. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12655
  56.  
  57. Selecting parameters:
  58. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12655
  59.  
  60. Output IDAT size = 12655 bytes (830 bytes decrease)
  61. Output file size = 13601 bytes (848 bytes = 5.87% decrease)
  62.  
  63. ** Processing: autospec_pending_spec-fs8.png
  64. 603x498 pixels, 8 bits/pixel, 197 colors in palette
  65. Reducing image to 8 bits/pixel, 196 colors in palette
  66. Input IDAT size = 15223 bytes
  67. Input file size = 15924 bytes
  68.  
  69. Trying:
  70. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15223
  71. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15223
  72. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15001
  73. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14835
  74. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14798
  75.  
  76. Selecting parameters:
  77. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14798
  78.  
  79. Output IDAT size = 14798 bytes (425 bytes decrease)
  80. Output file size = 15484 bytes (440 bytes = 2.76% decrease)
  81.  
  82. ** Processing: autotest_back_to_green-fs8.png
  83. 604x492 pixels, 8 bits/pixel, 202 colors in palette
  84. Reducing image to 8 bits/pixel, 200 colors in palette
  85. Input IDAT size = 12092 bytes
  86. Input file size = 12808 bytes
  87.  
  88. Trying:
  89. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12092
  90. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 12092
  91. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12066
  92. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11883
  93. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11621
  94.  
  95. Selecting parameters:
  96. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11621
  97.  
  98. Output IDAT size = 11621 bytes (471 bytes decrease)
  99. Output file size = 12319 bytes (489 bytes = 3.82% decrease)
  100.  
  101. ** Processing: autotest_back_to_green_rails_3-fs8.png
  102. 602x494 pixels, 8 bits/pixel, 256 colors in palette
  103. Reducing image to 8 bits/pixel, 255 colors in palette
  104. Input IDAT size = 13203 bytes
  105. Input file size = 14081 bytes
  106.  
  107. Trying:
  108. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 13203
  109. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 13203
  110. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 13163
  111. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12954
  112. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 12831
  113. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12766
  114.  
  115. Selecting parameters:
  116. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12766
  117.  
  118. Output IDAT size = 12766 bytes (437 bytes decrease)
  119. Output file size = 13629 bytes (452 bytes = 3.21% decrease)
  120.  
  121. ** Processing: autotest_green-fs8.png
  122. 613x500 pixels, 8 bits/pixel, 206 colors in palette
  123. Input IDAT size = 12709 bytes
  124. Input file size = 13437 bytes
  125.  
  126. Trying:
  127. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12709
  128. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 12709
  129. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12662
  130. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12465
  131. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 12249
  132.  
  133. Selecting parameters:
  134. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 12249
  135.  
  136. Output IDAT size = 12249 bytes (460 bytes decrease)
  137. Output file size = 12965 bytes (472 bytes = 3.51% decrease)
  138.  
  139. ** Processing: autotest_green_rails_3-fs8.png
  140. 601x494 pixels, 8 bits/pixel, 256 colors in palette
  141. Reducing image to 8 bits/pixel, 255 colors in palette
  142. Input IDAT size = 13089 bytes
  143. Input file size = 13967 bytes
  144.  
  145. Trying:
  146. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 13089
  147. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 13089
  148. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 13057
  149. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12856
  150. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 12728
  151. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12690
  152.  
  153. Selecting parameters:
  154. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12690
  155.  
  156. Output IDAT size = 12690 bytes (399 bytes decrease)
  157. Output file size = 13553 bytes (414 bytes = 2.96% decrease)
  158.  
  159. ** Processing: autotest_pending_spec-fs8.png
  160. 603x498 pixels, 8 bits/pixel, 197 colors in palette
  161. Reducing image to 8 bits/pixel, 196 colors in palette
  162. Input IDAT size = 15223 bytes
  163. Input file size = 15924 bytes
  164.  
  165. Trying:
  166. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15223
  167. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15223
  168. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15001
  169. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14835
  170. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14798
  171.  
  172. Selecting parameters:
  173. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14798
  174.  
  175. Output IDAT size = 14798 bytes (425 bytes decrease)
  176. Output file size = 15484 bytes (440 bytes = 2.76% decrease)
  177.  
  178. ** Processing: autotest_red-fs8.png
  179. 606x498 pixels, 8 bits/pixel, 236 colors in palette
  180. Reducing image to 8 bits/pixel, 234 colors in palette
  181. Input IDAT size = 17170 bytes
  182. Input file size = 18000 bytes
  183.  
  184. Trying:
  185. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17170
  186. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17170
  187. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17110
  188. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16880
  189. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16574
  190.  
  191. Selecting parameters:
  192. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16574
  193.  
  194. Output IDAT size = 16574 bytes (596 bytes decrease)
  195. Output file size = 17374 bytes (626 bytes = 3.48% decrease)
  196.  
  197. ** Processing: autotest_screenshot-fs8.png
  198. 619x486 pixels, 8 bits/pixel, 211 colors in palette
  199. Reducing image to 8 bits/pixel, 209 colors in palette
  200. Input IDAT size = 11914 bytes
  201. Input file size = 12657 bytes
  202.  
  203. Trying:
  204. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11914
  205. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11914
  206. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11614
  207. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11412
  208.  
  209. Selecting parameters:
  210. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11412
  211.  
  212. Output IDAT size = 11412 bytes (502 bytes decrease)
  213. Output file size = 12137 bytes (520 bytes = 4.11% decrease)
  214.  
  215. ** Processing: blank_signup-fs8.png
  216. 700x538 pixels, 8 bits/pixel, 212 colors (51 transparent) in palette
  217. Reducing image to 8 bits/pixel, 211 colors (50 transparent) in palette
  218. Input IDAT size = 17197 bytes
  219. Input file size = 18018 bytes
  220.  
  221. Trying:
  222. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17197
  223. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17197
  224. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17069
  225. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16834
  226. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16619
  227. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16563
  228.  
  229. Selecting parameters:
  230. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16563
  231.  
  232. Output IDAT size = 16563 bytes (634 bytes decrease)
  233. Output file size = 17356 bytes (662 bytes = 3.67% decrease)
  234.  
  235. ** Processing: blank_signup_page-fs8.png
  236. 700x538 pixels, 8 bits/pixel, 169 colors (45 transparent) in palette
  237. Reducing image to 8 bits/pixel, 169 colors (43 transparent) in palette
  238. Input IDAT size = 15117 bytes
  239. Input file size = 15791 bytes
  240.  
  241. Trying:
  242. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15118
  243. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15117
  244. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15051
  245. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14759
  246. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14280
  247.  
  248. Selecting parameters:
  249. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14280
  250.  
  251. Output IDAT size = 14280 bytes (837 bytes decrease)
  252. Output file size = 14940 bytes (851 bytes = 5.39% decrease)
  253.  
  254. ** Processing: blank_signup_password_digest_bootstrap_4_0-fs8.png
  255. 700x529 pixels, 8 bits/pixel, 256 colors (60 transparent) in palette
  256. Reducing image to 8 bits/pixel, 255 colors (58 transparent) in palette
  257. Input IDAT size = 19906 bytes
  258. Input file size = 20868 bytes
  259.  
  260. Trying:
  261. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19906
  262. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19906
  263. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 19138
  264. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18687
  265. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18493
  266.  
  267. Selecting parameters:
  268. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18493
  269.  
  270. Output IDAT size = 18493 bytes (1413 bytes decrease)
  271. Output file size = 19426 bytes (1442 bytes = 6.91% decrease)
  272.  
  273. ** Processing: blank_signup_password_digest_bootstrap-fs8.png
  274. 700x529 pixels, 8 bits/pixel, 256 colors (57 transparent) in palette
  275. Reducing image to 8 bits/pixel, 255 colors (56 transparent) in palette
  276. Input IDAT size = 18590 bytes
  277. Input file size = 19549 bytes
  278.  
  279. Trying:
  280. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18586
  281. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17951
  282. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17454
  283. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17226
  284. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17049
  285.  
  286. Selecting parameters:
  287. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17049
  288.  
  289. Output IDAT size = 17049 bytes (1541 bytes decrease)
  290. Output file size = 17980 bytes (1569 bytes = 8.03% decrease)
  291.  
  292. ** Processing: blank_signup_password_digest-fs8.png
  293. 700x529 pixels, 8 bits/pixel, 256 colors (61 transparent) in palette
  294. Reducing image to 8 bits/pixel, 256 colors (59 transparent) in palette
  295. Input IDAT size = 17047 bytes
  296. Input file size = 18010 bytes
  297.  
  298. Trying:
  299. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17047
  300. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17047
  301. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16774
  302. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16424
  303. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16158
  304.  
  305. Selecting parameters:
  306. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16158
  307.  
  308. Output IDAT size = 16158 bytes (889 bytes decrease)
  309. Output file size = 17095 bytes (915 bytes = 5.08% decrease)
  310.  
  311. ** Processing: cleared_password-fs8.png
  312. 700x538 pixels, 8 bits/pixel, 250 colors (56 transparent) in palette
  313. Reducing image to 8 bits/pixel, 249 colors (55 transparent) in palette
  314. Input IDAT size = 18185 bytes
  315. Input file size = 19125 bytes
  316.  
  317. Trying:
  318. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18183
  319. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18031
  320. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17710
  321. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17421
  322. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17344
  323.  
  324. Selecting parameters:
  325. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17344
  326.  
  327. Output IDAT size = 17344 bytes (841 bytes decrease)
  328. Output file size = 18256 bytes (869 bytes = 4.54% decrease)
  329.  
  330. ** Processing: config_directory-fs8.png
  331. 700x545 pixels, 8 bits/pixel, 213 colors (54 transparent) in palette
  332. Input IDAT size = 23583 bytes
  333. Input file size = 24410 bytes
  334.  
  335. Trying:
  336. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23771
  337. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 23583
  338. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23406
  339. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 23196
  340.  
  341. Selecting parameters:
  342. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 23196
  343.  
  344. Output IDAT size = 23196 bytes (387 bytes decrease)
  345. Output file size = 23999 bytes (411 bytes = 1.68% decrease)
  346.  
  347. ** Processing: config_directory_rails_3-fs8.png
  348. 700x491 pixels, 8 bits/pixel, 256 colors (50 transparent) in palette
  349. Reducing image to 8 bits/pixel, 256 colors (49 transparent) in palette
  350. Input IDAT size = 42635 bytes
  351. Input file size = 43623 bytes
  352.  
  353. Trying:
  354. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 42742
  355. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 42635
  356. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 42451
  357.  
  358. Selecting parameters:
  359. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 42451
  360.  
  361. Output IDAT size = 42451 bytes (184 bytes decrease)
  362. Output file size = 43378 bytes (245 bytes = 0.56% decrease)
  363.  
  364. ** Processing: config_directory_rails_4-fs8.png
  365. 700x511 pixels, 8 bits/pixel, 256 colors (61 transparent) in palette
  366. Reducing image to 8 bits/pixel, 256 colors (59 transparent) in palette
  367. Input IDAT size = 41484 bytes
  368. Input file size = 42483 bytes
  369.  
  370. Trying:
  371. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 41539
  372. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 41484
  373. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 41122
  374. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 40940
  375.  
  376. Selecting parameters:
  377. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 40940
  378.  
  379. Output IDAT size = 40940 bytes (544 bytes decrease)
  380. Output file size = 41877 bytes (606 bytes = 1.43% decrease)
  381.  
  382. ** Processing: cookie_in_browser-fs8.png
  383. 583x503 pixels, 8 bits/pixel, 256 colors (57 transparent) in palette
  384. Reducing image to 8 bits/pixel, 255 colors (56 transparent) in palette
  385. Input IDAT size = 18167 bytes
  386. Input file size = 19126 bytes
  387.  
  388. Trying:
  389. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18167
  390. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18167
  391. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18136
  392. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18003
  393. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17757
  394.  
  395. Selecting parameters:
  396. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17757
  397.  
  398. Output IDAT size = 17757 bytes (410 bytes decrease)
  399. Output file size = 18688 bytes (438 bytes = 2.29% decrease)
  400.  
  401. ** Processing: create_demo_repo_4_0-fs8.png
  402. 700x525 pixels, 8 bits/pixel, 256 colors (62 transparent) in palette
  403. Reducing image to 8 bits/pixel, 256 colors (58 transparent) in palette
  404. Input IDAT size = 32020 bytes
  405. Input file size = 32996 bytes
  406.  
  407. Trying:
  408. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 32632
  409. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 32020
  410. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 31608
  411. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 31124
  412.  
  413. Selecting parameters:
  414. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 31124
  415.  
  416. Output IDAT size = 31124 bytes (896 bytes decrease)
  417. Output file size = 32060 bytes (936 bytes = 2.84% decrease)
  418.  
  419. ** Processing: create_demo_repo-fs8.png
  420. 700x373 pixels, 8 bits/pixel, 124 colors in palette
  421. Input IDAT size = 18185 bytes
  422. Input file size = 18679 bytes
  423.  
  424. Trying:
  425. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18183
  426. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17913
  427. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17428
  428. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16979
  429.  
  430. Selecting parameters:
  431. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16979
  432.  
  433. Output IDAT size = 16979 bytes (1206 bytes decrease)
  434. Output file size = 17449 bytes (1230 bytes = 6.58% decrease)
  435.  
  436. ** Processing: create_demo_repo_new-fs8.png
  437. 700x529 pixels, 8 bits/pixel, 256 colors (57 transparent) in palette
  438. Reducing image to 8 bits/pixel, 256 colors (55 transparent) in palette
  439. Input IDAT size = 32257 bytes
  440. Input file size = 33228 bytes
  441.  
  442. Trying:
  443. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 32747
  444. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 32257
  445. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 31875
  446. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 31514
  447.  
  448. Selecting parameters:
  449. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 31514
  450.  
  451. Output IDAT size = 31514 bytes (743 bytes decrease)
  452. Output file size = 32447 bytes (781 bytes = 2.35% decrease)
  453.  
  454. ** Processing: create_first_repository_4_0-fs8.png
  455. 700x525 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  456. Reducing image to 8 bits/pixel, 256 colors (56 transparent) in palette
  457. Input IDAT size = 31737 bytes
  458. Input file size = 32710 bytes
  459.  
  460. Trying:
  461. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 32351
  462. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 31737
  463. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 31348
  464. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 30911
  465.  
  466. Selecting parameters:
  467. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 30911
  468.  
  469. Output IDAT size = 30911 bytes (826 bytes decrease)
  470. Output file size = 31845 bytes (865 bytes = 2.64% decrease)
  471.  
  472. ** Processing: create_first_repository-fs8.png
  473. 700x374 pixels, 8 bits/pixel, 128 colors in palette
  474. Reducing image to 8 bits/pixel, 127 colors in palette
  475. Input IDAT size = 18616 bytes
  476. Input file size = 19122 bytes
  477.  
  478. Trying:
  479. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18632
  480. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18616
  481. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18320
  482. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17717
  483. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17368
  484. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17283
  485.  
  486. Selecting parameters:
  487. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17283
  488.  
  489. Output IDAT size = 17283 bytes (1333 bytes decrease)
  490. Output file size = 17762 bytes (1360 bytes = 7.11% decrease)
  491.  
  492. ** Processing: create_first_repository_new-fs8.png
  493. 700x529 pixels, 8 bits/pixel, 256 colors (58 transparent) in palette
  494. Input IDAT size = 31477 bytes
  495. Input file size = 32449 bytes
  496.  
  497. Trying:
  498. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 32032
  499. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 31477
  500. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 30957
  501. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 30513
  502.  
  503. Selecting parameters:
  504. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 30513
  505.  
  506. Output IDAT size = 30513 bytes (964 bytes decrease)
  507. Output file size = 31449 bytes (1000 bytes = 3.08% decrease)
  508.  
  509. ** Processing: create_repository-fs8.png
  510. 700x373 pixels, 8 bits/pixel, 128 colors in palette
  511. Input IDAT size = 19624 bytes
  512. Input file size = 20130 bytes
  513.  
  514. Trying:
  515. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19699
  516. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19624
  517. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 19337
  518. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18669
  519. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18368
  520.  
  521. Selecting parameters:
  522. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18368
  523.  
  524. Output IDAT size = 18368 bytes (1256 bytes decrease)
  525. Output file size = 18850 bytes (1280 bytes = 6.36% decrease)
  526.  
  527. ** Processing: create_repository_new-fs8.png
  528. 700x529 pixels, 8 bits/pixel, 256 colors (54 transparent) in palette
  529. Input IDAT size = 31407 bytes
  530. Input file size = 32375 bytes
  531.  
  532. Trying:
  533. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 31954
  534. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 31407
  535. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 30872
  536. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 30393
  537.  
  538. Selecting parameters:
  539. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 30393
  540.  
  541. Output IDAT size = 30393 bytes (1014 bytes decrease)
  542. Output file size = 31325 bytes (1050 bytes = 3.24% decrease)
  543.  
  544. ** Processing: demo_blank_user_index-fs8.png
  545. 700x538 pixels, 8 bits/pixel, 145 colors (50 transparent) in palette
  546. Reducing image to 8 bits/pixel, 145 colors (48 transparent) in palette
  547. Input IDAT size = 10577 bytes
  548. Input file size = 11184 bytes
  549.  
  550. Trying:
  551. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10576
  552. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10460
  553. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10261
  554. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10092
  555. zc = 7 zm = 5 zs = 0 f = 0 IDAT size = 10060
  556. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 9906
  557.  
  558. Selecting parameters:
  559. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 9906
  560.  
  561. Output IDAT size = 9906 bytes (671 bytes decrease)
  562. Output file size = 10499 bytes (685 bytes = 6.12% decrease)
  563.  
  564. ** Processing: demo_blank_user_index_rails_3-fs8.png
  565. 700x538 pixels, 8 bits/pixel, 190 colors (60 transparent) in palette
  566. Reducing image to 8 bits/pixel, 189 colors (59 transparent) in palette
  567. Input IDAT size = 10896 bytes
  568. Input file size = 11648 bytes
  569.  
  570. Trying:
  571. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10896
  572. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10896
  573. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 10896
  574. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10762
  575. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10658
  576. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10454
  577. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 10402
  578.  
  579. Selecting parameters:
  580. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 10402
  581.  
  582. Output IDAT size = 10402 bytes (494 bytes decrease)
  583. Output file size = 11138 bytes (510 bytes = 4.38% decrease)
  584.  
  585. ** Processing: demo_controller_inheritance-fs8.png
  586. 483x276 pixels, 8 bits/pixel, 145 colors in palette
  587. Input IDAT size = 4961 bytes
  588. Input file size = 5494 bytes
  589.  
  590. Trying:
  591. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 4961
  592. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 4961
  593. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 4961
  594. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 4961
  595. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 4905
  596.  
  597. Selecting parameters:
  598. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 4905
  599.  
  600. Output IDAT size = 4905 bytes (56 bytes decrease)
  601. Output file size = 5438 bytes (56 bytes = 1.02% decrease)
  602.  
  603. ** Processing: demo_destroy_user-fs8.png
  604. 700x538 pixels, 8 bits/pixel, 136 colors (45 transparent) in palette
  605. Reducing image to 8 bits/pixel, 136 colors (44 transparent) in palette
  606. Input IDAT size = 11394 bytes
  607. Input file size = 11969 bytes
  608.  
  609. Trying:
  610. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11393
  611. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11306
  612. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11178
  613. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11073
  614. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10924
  615.  
  616. Selecting parameters:
  617. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10924
  618.  
  619. Output IDAT size = 10924 bytes (470 bytes decrease)
  620. Output file size = 11486 bytes (483 bytes = 4.04% decrease)
  621.  
  622. ** Processing: demo_destroy_user_rails_3-fs8.png
  623. 700x538 pixels, 8 bits/pixel, 256 colors (69 transparent) in palette
  624. Reducing image to 8 bits/pixel, 256 colors (65 transparent) in palette
  625. Input IDAT size = 14312 bytes
  626. Input file size = 15271 bytes
  627.  
  628. Trying:
  629. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 14312
  630. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 14312
  631. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 14271
  632. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14106
  633. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14024
  634. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 13982
  635. zc = 7 zm = 5 zs = 0 f = 0 IDAT size = 13973
  636. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 13900
  637.  
  638. Selecting parameters:
  639. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 13900
  640.  
  641. Output IDAT size = 13900 bytes (412 bytes decrease)
  642. Output file size = 14843 bytes (428 bytes = 2.80% decrease)
  643.  
  644. ** Processing: demo_edit_user-fs8.png
  645. 700x538 pixels, 8 bits/pixel, 143 colors (49 transparent) in palette
  646. Reducing image to 8 bits/pixel, 142 colors (47 transparent) in palette
  647. Input IDAT size = 10612 bytes
  648. Input file size = 11212 bytes
  649.  
  650. Trying:
  651. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10612
  652. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10612
  653. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 10509
  654. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10411
  655. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10302
  656. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10179
  657.  
  658. Selecting parameters:
  659. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10179
  660.  
  661. Output IDAT size = 10179 bytes (433 bytes decrease)
  662. Output file size = 10762 bytes (450 bytes = 4.01% decrease)
  663.  
  664. ** Processing: demo_edit_user_rails_3-fs8.png
  665. 700x538 pixels, 8 bits/pixel, 219 colors (61 transparent) in palette
  666. Reducing image to 8 bits/pixel, 217 colors (61 transparent) in palette
  667. Input IDAT size = 12156 bytes
  668. Input file size = 12996 bytes
  669.  
  670. Trying:
  671. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12156
  672. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 12156
  673. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12096
  674. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11966
  675. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11900
  676.  
  677. Selecting parameters:
  678. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11900
  679.  
  680. Output IDAT size = 11900 bytes (256 bytes decrease)
  681. Output file size = 12722 bytes (274 bytes = 2.11% decrease)
  682.  
  683. ** Processing: demo_micropost_index-fs8.png
  684. 700x538 pixels, 8 bits/pixel, 139 colors (50 transparent) in palette
  685. Input IDAT size = 11427 bytes
  686. Input file size = 12016 bytes
  687.  
  688. Trying:
  689. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11427
  690. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11427
  691. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11342
  692. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11193
  693. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11084
  694. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11033
  695.  
  696. Selecting parameters:
  697. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11033
  698.  
  699. Output IDAT size = 11033 bytes (394 bytes decrease)
  700. Output file size = 11610 bytes (406 bytes = 3.38% decrease)
  701.  
  702. ** Processing: demo_micropost_index_rails_3-fs8.png
  703. 700x538 pixels, 8 bits/pixel, 255 colors (72 transparent) in palette
  704. Reducing image to 8 bits/pixel, 255 colors (69 transparent) in palette
  705. Input IDAT size = 14218 bytes
  706. Input file size = 15177 bytes
  707.  
  708. Trying:
  709. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 14217
  710. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 14093
  711. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 13952
  712. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 13908
  713. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 13882
  714. zc = 7 zm = 5 zs = 0 f = 0 IDAT size = 13843
  715. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 13758
  716.  
  717. Selecting parameters:
  718. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 13758
  719.  
  720. Output IDAT size = 13758 bytes (460 bytes decrease)
  721. Output file size = 14702 bytes (475 bytes = 3.13% decrease)
  722.  
  723. ** Processing: demo_micropost_model-fs8.png
  724. 221x84 pixels, 8 bits/pixel, 96 colors in palette
  725. Input IDAT size = 1760 bytes
  726. Input file size = 2146 bytes
  727.  
  728. Trying:
  729. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 1760
  730. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 1760
  731. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 1760
  732. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 1760
  733. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 1760
  734.  
  735. demo_micropost_model-fs8.png is already optimized.
  736.  
  737. ** Processing: demo_model_inheritance-fs8.png
  738. 470x203 pixels, 8 bits/pixel, 114 colors in palette
  739. Reducing image to 8 bits/pixel, 113 colors in palette
  740. Input IDAT size = 3026 bytes
  741. Input file size = 3466 bytes
  742.  
  743. Trying:
  744. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 3026
  745. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 3026
  746. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 3026
  747. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 3026
  748. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 3018
  749. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 2999
  750. zc = 9 zm = 3 zs = 0 f = 0 IDAT size = 2981
  751.  
  752. Selecting parameters:
  753. zc = 9 zm = 3 zs = 0 f = 0 IDAT size = 2981
  754.  
  755. Output IDAT size = 2981 bytes (45 bytes decrease)
  756. Output file size = 3418 bytes (48 bytes = 1.38% decrease)
  757.  
  758. ** Processing: demo_new_micropost-fs8.png
  759. 700x538 pixels, 8 bits/pixel, 147 colors (49 transparent) in palette
  760. Reducing image to 8 bits/pixel, 147 colors (47 transparent) in palette
  761. Input IDAT size = 11764 bytes
  762. Input file size = 12376 bytes
  763.  
  764. Trying:
  765. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11764
  766. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11764
  767. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11682
  768. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11544
  769. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11442
  770. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11336
  771. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 11309
  772.  
  773. Selecting parameters:
  774. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 11309
  775.  
  776. Output IDAT size = 11309 bytes (455 bytes decrease)
  777. Output file size = 11907 bytes (469 bytes = 3.79% decrease)
  778.  
  779. ** Processing: demo_new_micropost_rails_3-fs8.png
  780. 700x538 pixels, 8 bits/pixel, 234 colors (63 transparent) in palette
  781. Reducing image to 8 bits/pixel, 233 colors (62 transparent) in palette
  782. Input IDAT size = 12426 bytes
  783. Input file size = 13313 bytes
  784.  
  785. Trying:
  786. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12425
  787. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12356
  788. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12202
  789. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 12130
  790.  
  791. Selecting parameters:
  792. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 12130
  793.  
  794. Output IDAT size = 12130 bytes (296 bytes decrease)
  795. Output file size = 13001 bytes (312 bytes = 2.34% decrease)
  796.  
  797. ** Processing: demo_new_user-fs8.png
  798. 700x538 pixels, 8 bits/pixel, 147 colors (49 transparent) in palette
  799. Input IDAT size = 9872 bytes
  800. Input file size = 10484 bytes
  801.  
  802. Trying:
  803. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 9872
  804. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 9872
  805. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 9825
  806. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 9706
  807. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 9572
  808. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 9496
  809.  
  810. Selecting parameters:
  811. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 9496
  812.  
  813. Output IDAT size = 9496 bytes (376 bytes decrease)
  814. Output file size = 10096 bytes (388 bytes = 3.70% decrease)
  815.  
  816. ** Processing: demo_new_user_rails_3-fs8.png
  817. 700x538 pixels, 8 bits/pixel, 214 colors (61 transparent) in palette
  818. Reducing image to 8 bits/pixel, 214 colors (56 transparent) in palette
  819. Input IDAT size = 12207 bytes
  820. Input file size = 13032 bytes
  821.  
  822. Trying:
  823. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12207
  824. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 12207
  825. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12096
  826. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11968
  827. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11862
  828. zc = 7 zm = 5 zs = 0 f = 0 IDAT size = 11769
  829.  
  830. Selecting parameters:
  831. zc = 7 zm = 5 zs = 0 f = 0 IDAT size = 11769
  832.  
  833. Output IDAT size = 11769 bytes (438 bytes decrease)
  834. Output file size = 12577 bytes (455 bytes = 3.49% decrease)
  835.  
  836. ** Processing: demo_show_user-fs8.png
  837. 700x538 pixels, 8 bits/pixel, 147 colors (47 transparent) in palette
  838. Input IDAT size = 10162 bytes
  839. Input file size = 10772 bytes
  840.  
  841. Trying:
  842. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10162
  843. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10162
  844. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 10115
  845. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10010
  846. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 9867
  847. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 9732
  848.  
  849. Selecting parameters:
  850. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 9732
  851.  
  852. Output IDAT size = 9732 bytes (430 bytes decrease)
  853. Output file size = 10330 bytes (442 bytes = 4.10% decrease)
  854.  
  855. ** Processing: demo_show_user_rails_3-fs8.png
  856. 700x538 pixels, 8 bits/pixel, 256 colors (74 transparent) in palette
  857. Reducing image to 8 bits/pixel, 255 colors (70 transparent) in palette
  858. Input IDAT size = 11998 bytes
  859. Input file size = 12962 bytes
  860.  
  861. Trying:
  862. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11998
  863. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11998
  864. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11919
  865. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11794
  866. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11633
  867. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11467
  868. zc = 7 zm = 5 zs = 0 f = 0 IDAT size = 11453
  869. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 11313
  870.  
  871. Selecting parameters:
  872. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 11313
  873.  
  874. Output IDAT size = 11313 bytes (685 bytes decrease)
  875. Output file size = 12258 bytes (704 bytes = 5.43% decrease)
  876.  
  877. ** Processing: demo_update_user-fs8.png
  878. 700x538 pixels, 8 bits/pixel, 160 colors (58 transparent) in palette
  879. Reducing image to 8 bits/pixel, 160 colors (56 transparent) in palette
  880. Input IDAT size = 11303 bytes
  881. Input file size = 11963 bytes
  882.  
  883. Trying:
  884. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11303
  885. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11303
  886. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11193
  887. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11084
  888. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10955
  889. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10797
  890. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 10649
  891.  
  892. Selecting parameters:
  893. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 10649
  894.  
  895. Output IDAT size = 10649 bytes (654 bytes decrease)
  896. Output file size = 11295 bytes (668 bytes = 5.58% decrease)
  897.  
  898. ** Processing: demo_update_user_rails_3-fs8.png
  899. 700x538 pixels, 8 bits/pixel, 255 colors (75 transparent) in palette
  900. Reducing image to 8 bits/pixel, 255 colors (70 transparent) in palette
  901. Input IDAT size = 12260 bytes
  902. Input file size = 13222 bytes
  903.  
  904. Trying:
  905. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12260
  906. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 12260
  907. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12139
  908. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12004
  909. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11817
  910. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11697
  911. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 11697
  912.  
  913. Selecting parameters:
  914. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 11697
  915.  
  916. Output IDAT size = 11697 bytes (563 bytes decrease)
  917. Output file size = 12642 bytes (580 bytes = 4.39% decrease)
  918.  
  919. ** Processing: demo_user_index_two-fs8.png
  920. 700x538 pixels, 8 bits/pixel, 140 colors (48 transparent) in palette
  921. Reducing image to 8 bits/pixel, 140 colors (47 transparent) in palette
  922. Input IDAT size = 11895 bytes
  923. Input file size = 12485 bytes
  924.  
  925. Trying:
  926. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11895
  927. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11895
  928. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11819
  929. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11668
  930. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11569
  931. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11469
  932.  
  933. Selecting parameters:
  934. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11469
  935.  
  936. Output IDAT size = 11469 bytes (426 bytes decrease)
  937. Output file size = 12046 bytes (439 bytes = 3.52% decrease)
  938.  
  939. ** Processing: demo_user_index_two_rails_3-fs8.png
  940. 700x538 pixels, 8 bits/pixel, 231 colors (64 transparent) in palette
  941. Reducing image to 8 bits/pixel, 230 colors (62 transparent) in palette
  942. Input IDAT size = 13260 bytes
  943. Input file size = 14139 bytes
  944.  
  945. Trying:
  946. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 13260
  947. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 13260
  948. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 13215
  949. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 13073
  950. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 13015
  951. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12899
  952.  
  953. Selecting parameters:
  954. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12899
  955.  
  956. Output IDAT size = 12899 bytes (361 bytes decrease)
  957. Output file size = 13761 bytes (378 bytes = 2.67% decrease)
  958.  
  959. ** Processing: demo_user_model-fs8.png
  960. 221x84 pixels, 8 bits/pixel, 86 colors in palette
  961. Input IDAT size = 1430 bytes
  962. Input file size = 1786 bytes
  963.  
  964. Trying:
  965. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 1430
  966. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 1430
  967. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 1430
  968. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 1430
  969. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 1430
  970.  
  971. demo_user_model-fs8.png is already optimized.
  972.  
  973. ** Processing: development_log-fs8.png
  974. 665x486 pixels, 8 bits/pixel, 231 colors (52 transparent) in palette
  975. Reducing image to 8 bits/pixel, 225 colors (51 transparent) in palette
  976. Input IDAT size = 23461 bytes
  977. Input file size = 24340 bytes
  978.  
  979. Trying:
  980. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23460
  981. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23362
  982. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22743
  983. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22288
  984.  
  985. Selecting parameters:
  986. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22288
  987.  
  988. Output IDAT size = 22288 bytes (1173 bytes decrease)
  989. Output file size = 23124 bytes (1216 bytes = 5.00% decrease)
  990.  
  991. ** Processing: directory_structure-fs8.png
  992. 700x673 pixels, 8 bits/pixel, 256 colors (53 transparent) in palette
  993. Input IDAT size = 44694 bytes
  994. Input file size = 45685 bytes
  995.  
  996. Trying:
  997. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 44935
  998. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 44694
  999. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 44525
  1000. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 44425
  1001.  
  1002. Selecting parameters:
  1003. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 44425
  1004.  
  1005. Output IDAT size = 44425 bytes (269 bytes decrease)
  1006. Output file size = 45356 bytes (329 bytes = 0.72% decrease)
  1007.  
  1008. ** Processing: directory_structure_rails_31-fs8.png
  1009. 700x506 pixels, 8 bits/pixel, 256 colors (55 transparent) in palette
  1010. Reducing image to 8 bits/pixel, 256 colors (54 transparent) in palette
  1011. Input IDAT size = 41334 bytes
  1012. Input file size = 42327 bytes
  1013.  
  1014. Trying:
  1015. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 41494
  1016. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 41334
  1017. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 40988
  1018. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 40817
  1019.  
  1020. Selecting parameters:
  1021. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 40817
  1022.  
  1023. Output IDAT size = 40817 bytes (517 bytes decrease)
  1024. Output file size = 41749 bytes (578 bytes = 1.37% decrease)
  1025.  
  1026. ** Processing: directory_structure_rails_3-fs8.png
  1027. 700x673 pixels, 8 bits/pixel, 256 colors (51 transparent) in palette
  1028. Input IDAT size = 38507 bytes
  1029. Input file size = 39484 bytes
  1030.  
  1031. Trying:
  1032. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 38533
  1033. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 38507
  1034. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 38075
  1035. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 37978
  1036.  
  1037. Selecting parameters:
  1038. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 37978
  1039.  
  1040. Output IDAT size = 37978 bytes (529 bytes decrease)
  1041. Output file size = 38907 bytes (577 bytes = 1.46% decrease)
  1042.  
  1043. ** Processing: directory_structure_rails_4_0-fs8.png
  1044. 700x524 pixels, 8 bits/pixel, 256 colors (60 transparent) in palette
  1045. Input IDAT size = 42687 bytes
  1046. Input file size = 43685 bytes
  1047.  
  1048. Trying:
  1049. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 42806
  1050. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 42687
  1051. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 42370
  1052. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 42225
  1053.  
  1054. Selecting parameters:
  1055. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 42225
  1056.  
  1057. Output IDAT size = 42225 bytes (462 bytes decrease)
  1058. Output file size = 43163 bytes (522 bytes = 1.19% decrease)
  1059.  
  1060. ** Processing: editor_shell-fs8.png
  1061. 700x457 pixels, 8 bits/pixel, 256 colors in palette
  1062. Reducing image to 8 bits/pixel, 253 colors in palette
  1063. Input IDAT size = 42333 bytes
  1064. Input file size = 43259 bytes
  1065.  
  1066. Trying:
  1067. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 42603
  1068. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 42333
  1069. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 42045
  1070. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 41893
  1071.  
  1072. Selecting parameters:
  1073. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 41893
  1074.  
  1075. Output IDAT size = 41893 bytes (440 bytes decrease)
  1076. Output file size = 42750 bytes (509 bytes = 1.18% decrease)
  1077.  
  1078. ** Processing: edit_page_bootstrap-fs8.png
  1079. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  1080. Reducing image to 8 bits/pixel, 253 colors (59 transparent) in palette
  1081. Input IDAT size = 17530 bytes
  1082. Input file size = 18491 bytes
  1083.  
  1084. Trying:
  1085. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17528
  1086. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17276
  1087. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17009
  1088. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16955
  1089.  
  1090. Selecting parameters:
  1091. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16955
  1092.  
  1093. Output IDAT size = 16955 bytes (575 bytes decrease)
  1094. Output file size = 17883 bytes (608 bytes = 3.29% decrease)
  1095.  
  1096. ** Processing: edit_page-fs8.png
  1097. 700x499 pixels, 8 bits/pixel, 256 colors (61 transparent) in palette
  1098. Reducing image to 8 bits/pixel, 256 colors (60 transparent) in palette
  1099. Input IDAT size = 17643 bytes
  1100. Input file size = 18606 bytes
  1101.  
  1102. Trying:
  1103. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17641
  1104. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17458
  1105. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17040
  1106. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16884
  1107. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16772
  1108.  
  1109. Selecting parameters:
  1110. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16772
  1111.  
  1112. Output IDAT size = 16772 bytes (871 bytes decrease)
  1113. Output file size = 17710 bytes (896 bytes = 4.82% decrease)
  1114.  
  1115. ** Processing: edit_user_mockup_bootstrap-fs8.png
  1116. 700x600 pixels, 8 bits/pixel, 141 colors in palette
  1117. Reducing image to 8 bits/pixel, 140 colors in palette
  1118. Input IDAT size = 8930 bytes
  1119. Input file size = 9463 bytes
  1120.  
  1121. Trying:
  1122. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 8930
  1123. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 8930
  1124. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 8930
  1125. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 8696
  1126.  
  1127. Selecting parameters:
  1128. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 8696
  1129.  
  1130. Output IDAT size = 8696 bytes (234 bytes decrease)
  1131. Output file size = 9214 bytes (249 bytes = 2.63% decrease)
  1132.  
  1133. ** Processing: edit_user_mockup-fs8.png
  1134. 700x600 pixels, 8 bits/pixel, 144 colors (1 transparent) in palette
  1135. Reducing image to 8 bits/pixel, 143 colors (1 transparent) in palette
  1136. Input IDAT size = 9373 bytes
  1137. Input file size = 9928 bytes
  1138.  
  1139. Trying:
  1140. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 9373
  1141. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 9373
  1142. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 9373
  1143. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 9114
  1144. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 9078
  1145.  
  1146. Selecting parameters:
  1147. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 9078
  1148.  
  1149. Output IDAT size = 9078 bytes (295 bytes decrease)
  1150. Output file size = 9618 bytes (310 bytes = 3.12% decrease)
  1151.  
  1152. ** Processing: edit_user_settings-fs8.png
  1153. 700x538 pixels, 8 bits/pixel, 256 colors (56 transparent) in palette
  1154. Reducing image to 8 bits/pixel, 256 colors (54 transparent) in palette
  1155. Input IDAT size = 21022 bytes
  1156. Input file size = 21980 bytes
  1157.  
  1158. Trying:
  1159. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 21032
  1160. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 21022
  1161. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20922
  1162. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20258
  1163. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19913
  1164. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 19719
  1165.  
  1166. Selecting parameters:
  1167. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 19719
  1168.  
  1169. Output IDAT size = 19719 bytes (1303 bytes decrease)
  1170. Output file size = 20651 bytes (1329 bytes = 6.05% decrease)
  1171.  
  1172. ** Processing: edit_with_invalid_information_bootstrap-fs8.png
  1173. 700x529 pixels, 8 bits/pixel, 256 colors (61 transparent) in palette
  1174. Input IDAT size = 18189 bytes
  1175. Input file size = 19152 bytes
  1176.  
  1177. Trying:
  1178. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18189
  1179. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18189
  1180. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17879
  1181. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17479
  1182. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17268
  1183. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17150
  1184.  
  1185. Selecting parameters:
  1186. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17150
  1187.  
  1188. Output IDAT size = 17150 bytes (1039 bytes decrease)
  1189. Output file size = 18089 bytes (1063 bytes = 5.55% decrease)
  1190.  
  1191. ** Processing: edit_with_invalid_information-fs8.png
  1192. 700x499 pixels, 8 bits/pixel, 256 colors (55 transparent) in palette
  1193. Input IDAT size = 16537 bytes
  1194. Input file size = 17494 bytes
  1195.  
  1196. Trying:
  1197. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16537
  1198. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16537
  1199. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16330
  1200. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16138
  1201. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15966
  1202. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15950
  1203.  
  1204. Selecting parameters:
  1205. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15950
  1206.  
  1207. Output IDAT size = 15950 bytes (587 bytes decrease)
  1208. Output file size = 16883 bytes (611 bytes = 3.49% decrease)
  1209.  
  1210. ** Processing: failed_signin_flash_bootstrap-fs8.png
  1211. 700x529 pixels, 8 bits/pixel, 256 colors (57 transparent) in palette
  1212. Reducing image to 8 bits/pixel, 256 colors (54 transparent) in palette
  1213. Input IDAT size = 20601 bytes
  1214. Input file size = 21560 bytes
  1215.  
  1216. Trying:
  1217. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20600
  1218. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20356
  1219. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20087
  1220. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19933
  1221.  
  1222. Selecting parameters:
  1223. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19933
  1224.  
  1225. Output IDAT size = 19933 bytes (668 bytes decrease)
  1226. Output file size = 20865 bytes (695 bytes = 3.22% decrease)
  1227.  
  1228. ** Processing: failed_signin_flash-fs8.png
  1229. 700x529 pixels, 8 bits/pixel, 256 colors (57 transparent) in palette
  1230. Reducing image to 8 bits/pixel, 256 colors (56 transparent) in palette
  1231. Input IDAT size = 19139 bytes
  1232. Input file size = 20098 bytes
  1233.  
  1234. Trying:
  1235. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19139
  1236. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19139
  1237. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18696
  1238. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18288
  1239. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17991
  1240. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17986
  1241.  
  1242. Selecting parameters:
  1243. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17986
  1244.  
  1245. Output IDAT size = 17986 bytes (1153 bytes decrease)
  1246. Output file size = 18920 bytes (1178 bytes = 5.86% decrease)
  1247.  
  1248. ** Processing: failed_signin-fs8.png
  1249. 700x538 pixels, 8 bits/pixel, 256 colors (48 transparent) in palette
  1250. Reducing image to 8 bits/pixel, 254 colors (46 transparent) in palette
  1251. Input IDAT size = 22392 bytes
  1252. Input file size = 23342 bytes
  1253.  
  1254. Trying:
  1255. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 22523
  1256. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 22392
  1257. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 21813
  1258. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 21250
  1259. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20764
  1260. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 20760
  1261.  
  1262. Selecting parameters:
  1263. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 20760
  1264.  
  1265. Output IDAT size = 20760 bytes (1632 bytes decrease)
  1266. Output file size = 21678 bytes (1664 bytes = 7.13% decrease)
  1267.  
  1268. ** Processing: failing_spec-fs8.png
  1269. 633x430 pixels, 8 bits/pixel, 229 colors (48 transparent) in palette
  1270. Reducing image to 8 bits/pixel, 227 colors (46 transparent) in palette
  1271. Input IDAT size = 16085 bytes
  1272. Input file size = 16942 bytes
  1273.  
  1274. Trying:
  1275. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16358
  1276. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16085
  1277. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15818
  1278. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15563
  1279. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15533
  1280.  
  1281. Selecting parameters:
  1282. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15533
  1283.  
  1284. Output IDAT size = 15533 bytes (552 bytes decrease)
  1285. Output file size = 16370 bytes (572 bytes = 3.38% decrease)
  1286.  
  1287. ** Processing: filled_in_form_bootstrap-fs8.png
  1288. 700x529 pixels, 8 bits/pixel, 256 colors (60 transparent) in palette
  1289. Reducing image to 8 bits/pixel, 255 colors (59 transparent) in palette
  1290. Input IDAT size = 18026 bytes
  1291. Input file size = 18988 bytes
  1292.  
  1293. Trying:
  1294. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18025
  1295. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17831
  1296. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17556
  1297. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17451
  1298. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17421
  1299.  
  1300. Selecting parameters:
  1301. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17421
  1302.  
  1303. Output IDAT size = 17421 bytes (605 bytes decrease)
  1304. Output file size = 18355 bytes (633 bytes = 3.33% decrease)
  1305.  
  1306. ** Processing: filled_in_form-fs8.png
  1307. 700x538 pixels, 8 bits/pixel, 194 colors (45 transparent) in palette
  1308. Input IDAT size = 17825 bytes
  1309. Input file size = 18586 bytes
  1310.  
  1311. Trying:
  1312. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17826
  1313. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17825
  1314. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17662
  1315. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17170
  1316. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16601
  1317.  
  1318. Selecting parameters:
  1319. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16601
  1320.  
  1321. Output IDAT size = 16601 bytes (1224 bytes decrease)
  1322. Output file size = 17338 bytes (1248 bytes = 6.71% decrease)
  1323.  
  1324. ** Processing: firebug_validator-fs8.png
  1325. 700x277 pixels, 8 bits/pixel, 256 colors in palette
  1326. Reducing image to 8 bits/pixel, 255 colors in palette
  1327. Input IDAT size = 31056 bytes
  1328. Input file size = 31958 bytes
  1329.  
  1330. Trying:
  1331. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 31310
  1332. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 31056
  1333. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 30424
  1334. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 30029
  1335.  
  1336. Selecting parameters:
  1337. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 30029
  1338.  
  1339. Output IDAT size = 30029 bytes (1027 bytes decrease)
  1340. Output file size = 30892 bytes (1066 bytes = 3.34% decrease)
  1341.  
  1342. ** Processing: flash_persistence_bootstrap-fs8.png
  1343. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  1344. Reducing image to 8 bits/pixel, 255 colors (58 transparent) in palette
  1345. Input IDAT size = 23554 bytes
  1346. Input file size = 24515 bytes
  1347.  
  1348. Trying:
  1349. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23649
  1350. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 23554
  1351. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23310
  1352. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22939
  1353. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22659
  1354. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 22647
  1355.  
  1356. Selecting parameters:
  1357. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 22647
  1358.  
  1359. Output IDAT size = 22647 bytes (907 bytes decrease)
  1360. Output file size = 23580 bytes (935 bytes = 3.81% decrease)
  1361.  
  1362. ** Processing: flash_persistence-fs8.png
  1363. 700x529 pixels, 8 bits/pixel, 256 colors (57 transparent) in palette
  1364. Input IDAT size = 17785 bytes
  1365. Input file size = 18744 bytes
  1366.  
  1367. Trying:
  1368. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17785
  1369. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17785
  1370. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17486
  1371. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16933
  1372. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16695
  1373. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16627
  1374.  
  1375. Selecting parameters:
  1376. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16627
  1377.  
  1378. Output IDAT size = 16627 bytes (1158 bytes decrease)
  1379. Output file size = 17562 bytes (1182 bytes = 6.31% decrease)
  1380.  
  1381. ** Processing: followers_mockup-fs8.png
  1382. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  1383. Input IDAT size = 27419 bytes
  1384. Input file size = 28321 bytes
  1385.  
  1386. Trying:
  1387. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 27538
  1388. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 27419
  1389. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 27179
  1390. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 26892
  1391. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26755
  1392.  
  1393. Selecting parameters:
  1394. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26755
  1395.  
  1396. Output IDAT size = 26755 bytes (664 bytes decrease)
  1397. Output file size = 27621 bytes (700 bytes = 2.47% decrease)
  1398.  
  1399. ** Processing: github_first_page-fs8.png
  1400. 700x538 pixels, 8 bits/pixel, 246 colors (57 transparent) in palette
  1401. Reducing image to 8 bits/pixel, 244 colors (55 transparent) in palette
  1402. Input IDAT size = 25668 bytes
  1403. Input file size = 26609 bytes
  1404.  
  1405. Trying:
  1406. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 25668
  1407. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25500
  1408. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 24666
  1409. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 24470
  1410.  
  1411. Selecting parameters:
  1412. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 24470
  1413.  
  1414. Output IDAT size = 24470 bytes (1198 bytes decrease)
  1415. Output file size = 25367 bytes (1242 bytes = 4.67% decrease)
  1416.  
  1417. ** Processing: github_repository_page_4_0-fs8.png
  1418. 700x525 pixels, 8 bits/pixel, 256 colors (65 transparent) in palette
  1419. Reducing image to 8 bits/pixel, 256 colors (62 transparent) in palette
  1420. Input IDAT size = 35000 bytes
  1421. Input file size = 35991 bytes
  1422.  
  1423. Trying:
  1424. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 35363
  1425. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 35000
  1426. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 34890
  1427. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 34819
  1428. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 34722
  1429.  
  1430. Selecting parameters:
  1431. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 34722
  1432.  
  1433. Output IDAT size = 34722 bytes (278 bytes decrease)
  1434. Output file size = 35662 bytes (329 bytes = 0.91% decrease)
  1435.  
  1436. ** Processing: github_repository_page-fs8.png
  1437. 700x538 pixels, 8 bits/pixel, 177 colors (43 transparent) in palette
  1438. Reducing image to 8 bits/pixel, 177 colors (42 transparent) in palette
  1439. Input IDAT size = 34051 bytes
  1440. Input file size = 34783 bytes
  1441.  
  1442. Trying:
  1443. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 34259
  1444. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 34051
  1445. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 33716
  1446. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 33175
  1447. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 33116
  1448.  
  1449. Selecting parameters:
  1450. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 33116
  1451.  
  1452. Output IDAT size = 33116 bytes (935 bytes decrease)
  1453. Output file size = 33799 bytes (984 bytes = 2.83% decrease)
  1454.  
  1455. ** Processing: green_passing_spec_4_0-fs8.png
  1456. 700x546 pixels, 8 bits/pixel, 256 colors (75 transparent) in palette
  1457. Reducing image to 8 bits/pixel, 256 colors (74 transparent) in palette
  1458. Input IDAT size = 18469 bytes
  1459. Input file size = 19446 bytes
  1460.  
  1461. Trying:
  1462. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18469
  1463. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18469
  1464. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18219
  1465. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17798
  1466. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17717
  1467. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17587
  1468.  
  1469. Selecting parameters:
  1470. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17587
  1471.  
  1472. Output IDAT size = 17587 bytes (882 bytes decrease)
  1473. Output file size = 18539 bytes (907 bytes = 4.66% decrease)
  1474.  
  1475. ** Processing: green_passing_spec-fs8.png
  1476. 700x546 pixels, 8 bits/pixel, 256 colors (72 transparent) in palette
  1477. Reducing image to 8 bits/pixel, 256 colors (71 transparent) in palette
  1478. Input IDAT size = 17446 bytes
  1479. Input file size = 18420 bytes
  1480.  
  1481. Trying:
  1482. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17446
  1483. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17446
  1484. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17044
  1485. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16796
  1486. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16463
  1487. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16413
  1488.  
  1489. Selecting parameters:
  1490. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16413
  1491.  
  1492. Output IDAT size = 16413 bytes (1033 bytes decrease)
  1493. Output file size = 17362 bytes (1058 bytes = 5.74% decrease)
  1494.  
  1495. ** Processing: hello_world-fs8.png
  1496. 700x538 pixels, 8 bits/pixel, 140 colors (48 transparent) in palette
  1497. Reducing image to 8 bits/pixel, 139 colors (46 transparent) in palette
  1498. Input IDAT size = 7658 bytes
  1499. Input file size = 8236 bytes
  1500.  
  1501. Trying:
  1502. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 7657
  1503. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 7657
  1504. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 7543
  1505. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 7437
  1506. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 7262
  1507. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 7259
  1508.  
  1509. Selecting parameters:
  1510. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 7259
  1511.  
  1512. Output IDAT size = 7259 bytes (399 bytes decrease)
  1513. Output file size = 7832 bytes (404 bytes = 4.91% decrease)
  1514.  
  1515. ** Processing: heroku_app_31-fs8.png
  1516. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  1517. Reducing image to 8 bits/pixel, 256 colors (57 transparent) in palette
  1518. Input IDAT size = 26484 bytes
  1519. Input file size = 27457 bytes
  1520.  
  1521. Trying:
  1522. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26629
  1523. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26484
  1524. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26297
  1525. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25899
  1526. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25804
  1527.  
  1528. Selecting parameters:
  1529. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25804
  1530.  
  1531. Output IDAT size = 25804 bytes (680 bytes decrease)
  1532. Output file size = 26739 bytes (718 bytes = 2.61% decrease)
  1533.  
  1534. ** Processing: heroku_app_4_0-fs8.png
  1535. 700x529 pixels, 8 bits/pixel, 256 colors (68 transparent) in palette
  1536. Reducing image to 8 bits/pixel, 254 colors (68 transparent) in palette
  1537. Input IDAT size = 15748 bytes
  1538. Input file size = 16706 bytes
  1539.  
  1540. Trying:
  1541. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15748
  1542. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15748
  1543. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15410
  1544. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15183
  1545. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14922
  1546. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14864
  1547.  
  1548. Selecting parameters:
  1549. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14864
  1550.  
  1551. Output IDAT size = 14864 bytes (884 bytes decrease)
  1552. Output file size = 15804 bytes (902 bytes = 5.40% decrease)
  1553.  
  1554. ** Processing: heroku_app-fs8.png
  1555. 700x538 pixels, 8 bits/pixel, 205 colors (52 transparent) in palette
  1556. Reducing image to 8 bits/pixel, 203 colors (51 transparent) in palette
  1557. Input IDAT size = 29573 bytes
  1558. Input file size = 30386 bytes
  1559.  
  1560. Trying:
  1561. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 29656
  1562. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 29573
  1563. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 29214
  1564. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28952
  1565. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28908
  1566.  
  1567. Selecting parameters:
  1568. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28908
  1569.  
  1570. Output IDAT size = 28908 bytes (665 bytes decrease)
  1571. Output file size = 29678 bytes (708 bytes = 2.33% decrease)
  1572.  
  1573. ** Processing: heroku_info_4_0-fs8.png
  1574. 700x529 pixels, 8 bits/pixel, 256 colors (61 transparent) in palette
  1575. Reducing image to 8 bits/pixel, 256 colors (59 transparent) in palette
  1576. Input IDAT size = 26149 bytes
  1577. Input file size = 27124 bytes
  1578.  
  1579. Trying:
  1580. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26266
  1581. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26149
  1582. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25683
  1583. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25401
  1584. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25187
  1585. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 25099
  1586.  
  1587. Selecting parameters:
  1588. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 25099
  1589.  
  1590. Output IDAT size = 25099 bytes (1050 bytes decrease)
  1591. Output file size = 26036 bytes (1088 bytes = 4.01% decrease)
  1592.  
  1593. ** Processing: heroku_info-fs8.png
  1594. 700x468 pixels, 8 bits/pixel, 191 colors in palette
  1595. Input IDAT size = 47252 bytes
  1596. Input file size = 47983 bytes
  1597.  
  1598. Trying:
  1599. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 47252
  1600. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 46619
  1601. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 46005
  1602. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 45861
  1603.  
  1604. Selecting parameters:
  1605. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 45861
  1606.  
  1607. Output IDAT size = 45861 bytes (1391 bytes decrease)
  1608. Output file size = 46532 bytes (1451 bytes = 3.02% decrease)
  1609.  
  1610. ** Processing: home_form_errors_bootstrap-fs8.png
  1611. 700x529 pixels, 8 bits/pixel, 256 colors (56 transparent) in palette
  1612. Reducing image to 8 bits/pixel, 255 colors (53 transparent) in palette
  1613. Input IDAT size = 22112 bytes
  1614. Input file size = 23070 bytes
  1615.  
  1616. Trying:
  1617. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 22213
  1618. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 22112
  1619. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 21849
  1620. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 21475
  1621. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21324
  1622.  
  1623. Selecting parameters:
  1624. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21324
  1625.  
  1626. Output IDAT size = 21324 bytes (788 bytes decrease)
  1627. Output file size = 22252 bytes (818 bytes = 3.55% decrease)
  1628.  
  1629. ** Processing: home_form_errors-fs8.png
  1630. 700x538 pixels, 8 bits/pixel, 256 colors (51 transparent) in palette
  1631. Reducing image to 8 bits/pixel, 256 colors (49 transparent) in palette
  1632. Input IDAT size = 21707 bytes
  1633. Input file size = 22660 bytes
  1634.  
  1635. Trying:
  1636. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 21796
  1637. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 21707
  1638. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 21411
  1639. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20666
  1640. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20234
  1641. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 20149
  1642.  
  1643. Selecting parameters:
  1644. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 20149
  1645.  
  1646. Output IDAT size = 20149 bytes (1558 bytes decrease)
  1647. Output file size = 21076 bytes (1584 bytes = 6.99% decrease)
  1648.  
  1649. ** Processing: home_page_feed_mockup-fs8.png
  1650. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  1651. Input IDAT size = 26666 bytes
  1652. Input file size = 27568 bytes
  1653.  
  1654. Trying:
  1655. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26740
  1656. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26666
  1657. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26610
  1658. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 26495
  1659. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26226
  1660.  
  1661. Selecting parameters:
  1662. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26226
  1663.  
  1664. Output IDAT size = 26226 bytes (440 bytes decrease)
  1665. Output file size = 27092 bytes (476 bytes = 1.73% decrease)
  1666.  
  1667. ** Processing: home_page_follow_stats_bootstrap-fs8.png
  1668. 700x529 pixels, 8 bits/pixel, 256 colors (120 transparent) in palette
  1669. Input IDAT size = 35312 bytes
  1670. Input file size = 36358 bytes
  1671.  
  1672. Trying:
  1673. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 35318
  1674. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 35312
  1675. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 35050
  1676. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 34853
  1677.  
  1678. Selecting parameters:
  1679. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 34853
  1680.  
  1681. Output IDAT size = 34853 bytes (459 bytes decrease)
  1682. Output file size = 35851 bytes (507 bytes = 1.39% decrease)
  1683.  
  1684. ** Processing: home_page_follow_stats-fs8.png
  1685. 700x538 pixels, 8 bits/pixel, 256 colors (53 transparent) in palette
  1686. Reducing image to 8 bits/pixel, 254 colors (51 transparent) in palette
  1687. Input IDAT size = 29318 bytes
  1688. Input file size = 30285 bytes
  1689.  
  1690. Trying:
  1691. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 29370
  1692. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 29318
  1693. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 28994
  1694. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28472
  1695. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28226
  1696.  
  1697. Selecting parameters:
  1698. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28226
  1699.  
  1700. Output IDAT size = 28226 bytes (1092 bytes decrease)
  1701. Output file size = 29149 bytes (1136 bytes = 3.75% decrease)
  1702.  
  1703. ** Processing: home_page_mockup_bootstrap-fs8.png
  1704. 700x600 pixels, 8 bits/pixel, 51 colors in palette
  1705. Input IDAT size = 7723 bytes
  1706. Input file size = 7974 bytes
  1707.  
  1708. Trying:
  1709. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 7725
  1710. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 7723
  1711. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 7631
  1712. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 7548
  1713. zc = 9 zm = 3 zs = 0 f = 0 IDAT size = 7485
  1714.  
  1715. Selecting parameters:
  1716. zc = 9 zm = 3 zs = 0 f = 0 IDAT size = 7485
  1717.  
  1718. Output IDAT size = 7485 bytes (238 bytes decrease)
  1719. Output file size = 7736 bytes (238 bytes = 2.98% decrease)
  1720.  
  1721. ** Processing: home_page_mockup-fs8.png
  1722. 700x600 pixels, 8 bits/pixel, 40 colors in palette
  1723. Input IDAT size = 6674 bytes
  1724. Input file size = 6892 bytes
  1725.  
  1726. Trying:
  1727. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 6671
  1728. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 6671
  1729. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 6546
  1730. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 6519
  1731. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 6469
  1732.  
  1733. Selecting parameters:
  1734. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 6469
  1735.  
  1736. Output IDAT size = 6469 bytes (205 bytes decrease)
  1737. Output file size = 6687 bytes (205 bytes = 2.97% decrease)
  1738.  
  1739. ** Processing: home_page_with_debug_2nd_ed-fs8.png
  1740. 700x529 pixels, 8 bits/pixel, 256 colors (62 transparent) in palette
  1741. Reducing image to 8 bits/pixel, 256 colors (61 transparent) in palette
  1742. Input IDAT size = 22825 bytes
  1743. Input file size = 23789 bytes
  1744.  
  1745. Trying:
  1746. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 22901
  1747. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 22825
  1748. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 22555
  1749. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22234
  1750. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22053
  1751.  
  1752. Selecting parameters:
  1753. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22053
  1754.  
  1755. Output IDAT size = 22053 bytes (772 bytes decrease)
  1756. Output file size = 22992 bytes (797 bytes = 3.35% decrease)
  1757.  
  1758. ** Processing: home_page_with_debug_4_0-fs8.png
  1759. 700x529 pixels, 8 bits/pixel, 256 colors (58 transparent) in palette
  1760. Input IDAT size = 23483 bytes
  1761. Input file size = 24443 bytes
  1762.  
  1763. Trying:
  1764. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23662
  1765. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 23483
  1766. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23185
  1767. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22798
  1768. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22505
  1769.  
  1770. Selecting parameters:
  1771. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22505
  1772.  
  1773. Output IDAT size = 22505 bytes (978 bytes decrease)
  1774. Output file size = 23441 bytes (1002 bytes = 4.10% decrease)
  1775.  
  1776. ** Processing: home_page_with_debug-fs8.png
  1777. 700x538 pixels, 8 bits/pixel, 222 colors (52 transparent) in palette
  1778. Reducing image to 8 bits/pixel, 222 colors (51 transparent) in palette
  1779. Input IDAT size = 20086 bytes
  1780. Input file size = 20938 bytes
  1781.  
  1782. Trying:
  1783. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20086
  1784. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20086
  1785. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 19810
  1786. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19295
  1787. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18721
  1788. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18680
  1789.  
  1790. Selecting parameters:
  1791. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18680
  1792.  
  1793. Output IDAT size = 18680 bytes (1406 bytes decrease)
  1794. Output file size = 19507 bytes (1431 bytes = 6.83% decrease)
  1795.  
  1796. ** Processing: home_page_with_debug_rails_31-fs8.png
  1797. 700x529 pixels, 8 bits/pixel, 256 colors (69 transparent) in palette
  1798. Reducing image to 8 bits/pixel, 256 colors (68 transparent) in palette
  1799. Input IDAT size = 16175 bytes
  1800. Input file size = 17134 bytes
  1801.  
  1802. Trying:
  1803. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16174
  1804. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15898
  1805. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15601
  1806. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15303
  1807. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15245
  1808.  
  1809. Selecting parameters:
  1810. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15245
  1811.  
  1812. Output IDAT size = 15245 bytes (930 bytes decrease)
  1813. Output file size = 16191 bytes (943 bytes = 5.50% decrease)
  1814.  
  1815. ** Processing: home_page_with_debug_rails_3-fs8.png
  1816. 700x538 pixels, 8 bits/pixel, 228 colors (51 transparent) in palette
  1817. Reducing image to 8 bits/pixel, 227 colors (48 transparent) in palette
  1818. Input IDAT size = 19624 bytes
  1819. Input file size = 20493 bytes
  1820.  
  1821. Trying:
  1822. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19621
  1823. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 19284
  1824. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18781
  1825. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18193
  1826. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18111
  1827.  
  1828. Selecting parameters:
  1829. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18111
  1830.  
  1831. Output IDAT size = 18111 bytes (1513 bytes decrease)
  1832. Output file size = 18950 bytes (1543 bytes = 7.53% decrease)
  1833.  
  1834. ** Processing: home_page_with_feed_bootstrap-fs8.png
  1835. 700x529 pixels, 8 bits/pixel, 256 colors (49 transparent) in palette
  1836. Reducing image to 8 bits/pixel, 256 colors (47 transparent) in palette
  1837. Input IDAT size = 36963 bytes
  1838. Input file size = 37938 bytes
  1839.  
  1840. Trying:
  1841. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 36989
  1842. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 36963
  1843. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 36717
  1844. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 36422
  1845.  
  1846. Selecting parameters:
  1847. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 36422
  1848.  
  1849. Output IDAT size = 36422 bytes (541 bytes decrease)
  1850. Output file size = 37347 bytes (591 bytes = 1.56% decrease)
  1851.  
  1852. ** Processing: home_page_with_feed-fs8.png
  1853. 700x538 pixels, 8 bits/pixel, 256 colors (46 transparent) in palette
  1854. Reducing image to 8 bits/pixel, 254 colors (45 transparent) in palette
  1855. Input IDAT size = 29033 bytes
  1856. Input file size = 29993 bytes
  1857.  
  1858. Trying:
  1859. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 29092
  1860. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 29033
  1861. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 28743
  1862. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28200
  1863. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 27921
  1864.  
  1865. Selecting parameters:
  1866. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 27921
  1867.  
  1868. Output IDAT size = 27921 bytes (1112 bytes decrease)
  1869. Output file size = 28838 bytes (1155 bytes = 3.85% decrease)
  1870.  
  1871. ** Processing: home_page_with_micropost_form_mockup_bootstrap-fs8.png
  1872. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  1873. Reducing image to 8 bits/pixel, 255 colors in palette
  1874. Input IDAT size = 10495 bytes
  1875. Input file size = 11373 bytes
  1876.  
  1877. Trying:
  1878. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10496
  1879. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10495
  1880. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 10376
  1881. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10221
  1882. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 9990
  1883. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 9990
  1884.  
  1885. Selecting parameters:
  1886. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 9990
  1887.  
  1888. Output IDAT size = 9990 bytes (505 bytes decrease)
  1889. Output file size = 10853 bytes (520 bytes = 4.57% decrease)
  1890.  
  1891. ** Processing: home_page_with_micropost_form_mockup-fs8.png
  1892. 700x600 pixels, 8 bits/pixel, 191 colors in palette
  1893. Input IDAT size = 10875 bytes
  1894. Input file size = 11558 bytes
  1895.  
  1896. Trying:
  1897. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10879
  1898. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10875
  1899. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10836
  1900. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10630
  1901. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10608
  1902.  
  1903. Selecting parameters:
  1904. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10608
  1905.  
  1906. Output IDAT size = 10608 bytes (267 bytes decrease)
  1907. Output file size = 11279 bytes (279 bytes = 2.41% decrease)
  1908.  
  1909. ** Processing: home_post_delete_bootstrap-fs8.png
  1910. 700x529 pixels, 8 bits/pixel, 256 colors (49 transparent) in palette
  1911. Reducing image to 8 bits/pixel, 256 colors (47 transparent) in palette
  1912. Input IDAT size = 34087 bytes
  1913. Input file size = 35062 bytes
  1914.  
  1915. Trying:
  1916. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 34086
  1917. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 33853
  1918. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 33748
  1919.  
  1920. Selecting parameters:
  1921. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 33748
  1922.  
  1923. Output IDAT size = 33748 bytes (339 bytes decrease)
  1924. Output file size = 34673 bytes (389 bytes = 1.11% decrease)
  1925.  
  1926. ** Processing: home_post_delete-fs8.png
  1927. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  1928. Input IDAT size = 26240 bytes
  1929. Input file size = 27213 bytes
  1930.  
  1931. Trying:
  1932. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26255
  1933. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26240
  1934. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25888
  1935. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25636
  1936. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25584
  1937.  
  1938. Selecting parameters:
  1939. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25584
  1940.  
  1941. Output IDAT size = 25584 bytes (656 bytes decrease)
  1942. Output file size = 26521 bytes (692 bytes = 2.54% decrease)
  1943.  
  1944. ** Processing: home_with_form_bootstrap-fs8.png
  1945. 700x529 pixels, 8 bits/pixel, 249 colors (62 transparent) in palette
  1946. Reducing image to 8 bits/pixel, 248 colors (62 transparent) in palette
  1947. Input IDAT size = 17338 bytes
  1948. Input file size = 18281 bytes
  1949.  
  1950. Trying:
  1951. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17338
  1952. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17338
  1953. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17130
  1954. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16751
  1955. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16569
  1956.  
  1957. Selecting parameters:
  1958. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16569
  1959.  
  1960. Output IDAT size = 16569 bytes (769 bytes decrease)
  1961. Output file size = 17485 bytes (796 bytes = 4.35% decrease)
  1962.  
  1963. ** Processing: home_with_form-fs8.png
  1964. 700x538 pixels, 8 bits/pixel, 219 colors (54 transparent) in palette
  1965. Reducing image to 8 bits/pixel, 218 colors (49 transparent) in palette
  1966. Input IDAT size = 18588 bytes
  1967. Input file size = 19433 bytes
  1968.  
  1969. Trying:
  1970. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18588
  1971. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18588
  1972. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18350
  1973. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17650
  1974. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17243
  1975. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17083
  1976.  
  1977. Selecting parameters:
  1978. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17083
  1979.  
  1980. Output IDAT size = 17083 bytes (1505 bytes decrease)
  1981. Output file size = 17896 bytes (1537 bytes = 7.91% decrease)
  1982.  
  1983. ** Processing: home_with_proto_feed_bootstrap-fs8.png
  1984. 700x529 pixels, 8 bits/pixel, 256 colors (53 transparent) in palette
  1985. Reducing image to 8 bits/pixel, 256 colors (52 transparent) in palette
  1986. Input IDAT size = 33048 bytes
  1987. Input file size = 34027 bytes
  1988.  
  1989. Trying:
  1990. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 33059
  1991. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 33048
  1992. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 32768
  1993. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 32621
  1994.  
  1995. Selecting parameters:
  1996. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 32621
  1997.  
  1998. Output IDAT size = 32621 bytes (427 bytes decrease)
  1999. Output file size = 33551 bytes (476 bytes = 1.40% decrease)
  2000.  
  2001. ** Processing: home_with_proto_feed-fs8.png
  2002. 700x529 pixels, 8 bits/pixel, 256 colors (52 transparent) in palette
  2003. Input IDAT size = 25610 bytes
  2004. Input file size = 26576 bytes
  2005.  
  2006. Trying:
  2007. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 25625
  2008. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 25610
  2009. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25195
  2010. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 24936
  2011. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 24864
  2012.  
  2013. Selecting parameters:
  2014. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 24864
  2015.  
  2016. Output IDAT size = 24864 bytes (746 bytes decrease)
  2017. Output file size = 25794 bytes (782 bytes = 2.94% decrease)
  2018.  
  2019. ** Processing: home_with_stylesheet-fs8.png
  2020. 700x538 pixels, 8 bits/pixel, 162 colors (48 transparent) in palette
  2021. Reducing image to 8 bits/pixel, 162 colors (47 transparent) in palette
  2022. Input IDAT size = 11737 bytes
  2023. Input file size = 12393 bytes
  2024.  
  2025. Trying:
  2026. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11737
  2027. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11737
  2028. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11670
  2029. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11450
  2030. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11237
  2031. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11175
  2032. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 11170
  2033.  
  2034. Selecting parameters:
  2035. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 11170
  2036.  
  2037. Output IDAT size = 11170 bytes (567 bytes decrease)
  2038. Output file size = 11813 bytes (580 bytes = 4.68% decrease)
  2039.  
  2040. ** Processing: index_delete_links-fs8.png
  2041. 700x538 pixels, 8 bits/pixel, 256 colors (54 transparent) in palette
  2042. Reducing image to 8 bits/pixel, 256 colors (52 transparent) in palette
  2043. Input IDAT size = 27199 bytes
  2044. Input file size = 28167 bytes
  2045.  
  2046. Trying:
  2047. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 27216
  2048. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 27199
  2049. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26811
  2050. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 26211
  2051. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26042
  2052.  
  2053. Selecting parameters:
  2054. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26042
  2055.  
  2056. Output IDAT size = 26042 bytes (1157 bytes decrease)
  2057. Output file size = 26972 bytes (1195 bytes = 4.24% decrease)
  2058.  
  2059. ** Processing: index_delete_links_rails_3_bootstrap-fs8.png
  2060. 700x529 pixels, 8 bits/pixel, 256 colors (58 transparent) in palette
  2061. Input IDAT size = 20257 bytes
  2062. Input file size = 21217 bytes
  2063.  
  2064. Trying:
  2065. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20257
  2066. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20257
  2067. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 19860
  2068. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19549
  2069. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19395
  2070.  
  2071. Selecting parameters:
  2072. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19395
  2073.  
  2074. Output IDAT size = 19395 bytes (862 bytes decrease)
  2075. Output file size = 20331 bytes (886 bytes = 4.18% decrease)
  2076.  
  2077. ** Processing: index_delete_links_rails_3-fs8.png
  2078. 700x538 pixels, 8 bits/pixel, 256 colors (61 transparent) in palette
  2079. Reducing image to 8 bits/pixel, 255 colors (57 transparent) in palette
  2080. Input IDAT size = 27185 bytes
  2081. Input file size = 28160 bytes
  2082.  
  2083. Trying:
  2084. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 27209
  2085. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 27185
  2086. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26768
  2087. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 26027
  2088. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25986
  2089.  
  2090. Selecting parameters:
  2091. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25986
  2092.  
  2093. Output IDAT size = 25986 bytes (1199 bytes decrease)
  2094. Output file size = 26918 bytes (1242 bytes = 4.41% decrease)
  2095.  
  2096. ** Processing: initial_failed_signin-fs8.png
  2097. 700x538 pixels, 8 bits/pixel, 183 colors (41 transparent) in palette
  2098. Reducing image to 8 bits/pixel, 181 colors (41 transparent) in palette
  2099. Input IDAT size = 19606 bytes
  2100. Input file size = 20330 bytes
  2101.  
  2102. Trying:
  2103. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19606
  2104. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19606
  2105. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18817
  2106. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18350
  2107. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17971
  2108. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17963
  2109.  
  2110. Selecting parameters:
  2111. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17963
  2112.  
  2113. Output IDAT size = 17963 bytes (1643 bytes decrease)
  2114. Output file size = 18657 bytes (1673 bytes = 8.23% decrease)
  2115.  
  2116. ** Processing: initial_failed_signin_rails_3_bootstrap-fs8.png
  2117. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  2118. Reducing image to 8 bits/pixel, 255 colors (59 transparent) in palette
  2119. Input IDAT size = 21359 bytes
  2120. Input file size = 22320 bytes
  2121.  
  2122. Trying:
  2123. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 21585
  2124. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 21359
  2125. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 21011
  2126. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20807
  2127. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20729
  2128.  
  2129. Selecting parameters:
  2130. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20729
  2131.  
  2132. Output IDAT size = 20729 bytes (630 bytes decrease)
  2133. Output file size = 21663 bytes (657 bytes = 2.94% decrease)
  2134.  
  2135. ** Processing: initial_failed_signin_rails_3-fs8.png
  2136. 700x538 pixels, 8 bits/pixel, 194 colors (49 transparent) in palette
  2137. Reducing image to 8 bits/pixel, 193 colors (47 transparent) in palette
  2138. Input IDAT size = 20906 bytes
  2139. Input file size = 21671 bytes
  2140.  
  2141. Trying:
  2142. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20944
  2143. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20906
  2144. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20077
  2145. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19739
  2146. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19238
  2147. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 19198
  2148.  
  2149. Selecting parameters:
  2150. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 19198
  2151.  
  2152. Output IDAT size = 19198 bytes (1708 bytes decrease)
  2153. Output file size = 19934 bytes (1737 bytes = 8.02% decrease)
  2154.  
  2155. ** Processing: layout_logo_no_css-fs8.png
  2156. 700x538 pixels, 8 bits/pixel, 208 colors (58 transparent) in palette
  2157. Reducing image to 8 bits/pixel, 208 colors (57 transparent) in palette
  2158. Input IDAT size = 15908 bytes
  2159. Input file size = 16712 bytes
  2160.  
  2161. Trying:
  2162. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15908
  2163. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15908
  2164. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15771
  2165. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15446
  2166. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15080
  2167. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15077
  2168.  
  2169. Selecting parameters:
  2170. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15077
  2171.  
  2172. Output IDAT size = 15077 bytes (831 bytes decrease)
  2173. Output file size = 15868 bytes (844 bytes = 5.05% decrease)
  2174.  
  2175. ** Processing: layout_no_logo_or_custom_css_bootstrap-fs8.png
  2176. 700x529 pixels, 8 bits/pixel, 256 colors (63 transparent) in palette
  2177. Reducing image to 8 bits/pixel, 255 colors (62 transparent) in palette
  2178. Input IDAT size = 15062 bytes
  2179. Input file size = 16015 bytes
  2180.  
  2181. Trying:
  2182. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15062
  2183. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15062
  2184. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 14720
  2185. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14447
  2186. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14181
  2187.  
  2188. Selecting parameters:
  2189. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14181
  2190.  
  2191. Output IDAT size = 14181 bytes (881 bytes decrease)
  2192. Output file size = 15118 bytes (897 bytes = 5.60% decrease)
  2193.  
  2194. ** Processing: layout_no_logo_or_custom_css_bootstrap_rails_4-fs8.png
  2195. 700x529 pixels, 8 bits/pixel, 256 colors (67 transparent) in palette
  2196. Input IDAT size = 17449 bytes
  2197. Input file size = 18418 bytes
  2198.  
  2199. Trying:
  2200. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17447
  2201. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17120
  2202. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16836
  2203. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16423
  2204. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16307
  2205.  
  2206. Selecting parameters:
  2207. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16307
  2208.  
  2209. Output IDAT size = 16307 bytes (1142 bytes decrease)
  2210. Output file size = 17252 bytes (1166 bytes = 6.33% decrease)
  2211.  
  2212. ** Processing: layout_no_logo_or_custom_css-fs8.png
  2213. 700x538 pixels, 8 bits/pixel, 143 colors (44 transparent) in palette
  2214. Reducing image to 8 bits/pixel, 142 colors (41 transparent) in palette
  2215. Input IDAT size = 11770 bytes
  2216. Input file size = 12365 bytes
  2217.  
  2218. Trying:
  2219. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11770
  2220. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11770
  2221. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11618
  2222. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11424
  2223. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11365
  2224. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11329
  2225.  
  2226. Selecting parameters:
  2227. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11329
  2228.  
  2229. Output IDAT size = 11329 bytes (441 bytes decrease)
  2230. Output file size = 11906 bytes (459 bytes = 3.71% decrease)
  2231.  
  2232. ** Processing: layout_no_rounded_corners-fs8.png
  2233. 700x538 pixels, 8 bits/pixel, 172 colors (45 transparent) in palette
  2234. Reducing image to 8 bits/pixel, 172 colors (44 transparent) in palette
  2235. Input IDAT size = 14960 bytes
  2236. Input file size = 15643 bytes
  2237.  
  2238. Trying:
  2239. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 14960
  2240. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 14960
  2241. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 14858
  2242. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14570
  2243. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14232
  2244.  
  2245. Selecting parameters:
  2246. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14232
  2247.  
  2248. Output IDAT size = 14232 bytes (728 bytes decrease)
  2249. Output file size = 14902 bytes (741 bytes = 4.74% decrease)
  2250.  
  2251. ** Processing: layout_rounded_corners-fs8.png
  2252. 700x538 pixels, 8 bits/pixel, 189 colors (51 transparent) in palette
  2253. Reducing image to 8 bits/pixel, 189 colors (46 transparent) in palette
  2254. Input IDAT size = 16726 bytes
  2255. Input file size = 17478 bytes
  2256.  
  2257. Trying:
  2258. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16725
  2259. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16562
  2260. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16132
  2261. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15849
  2262.  
  2263. Selecting parameters:
  2264. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15849
  2265.  
  2266. Output IDAT size = 15849 bytes (877 bytes decrease)
  2267. Output file size = 16572 bytes (906 bytes = 5.18% decrease)
  2268.  
  2269. ** Processing: layout_with_colors-fs8.png
  2270. 700x538 pixels, 8 bits/pixel, 190 colors (52 transparent) in palette
  2271. Reducing image to 8 bits/pixel, 189 colors (52 transparent) in palette
  2272. Input IDAT size = 15619 bytes
  2273. Input file size = 16363 bytes
  2274.  
  2275. Trying:
  2276. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15618
  2277. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15526
  2278. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15132
  2279. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14771
  2280.  
  2281. Selecting parameters:
  2282. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14771
  2283.  
  2284. Output IDAT size = 14771 bytes (848 bytes decrease)
  2285. Output file size = 15500 bytes (863 bytes = 5.27% decrease)
  2286.  
  2287. ** Processing: long_word_micropost_bootstrap-fs8.png
  2288. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  2289. Input IDAT size = 29198 bytes
  2290. Input file size = 30171 bytes
  2291.  
  2292. Trying:
  2293. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 29208
  2294. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 29198
  2295. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 29000
  2296. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28794
  2297. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28736
  2298.  
  2299. Selecting parameters:
  2300. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28736
  2301.  
  2302. Output IDAT size = 28736 bytes (462 bytes decrease)
  2303. Output file size = 29673 bytes (498 bytes = 1.65% decrease)
  2304.  
  2305. ** Processing: long_word_micropost-fs8.png
  2306. 700x538 pixels, 8 bits/pixel, 256 colors (56 transparent) in palette
  2307. Reducing image to 8 bits/pixel, 255 colors (54 transparent) in palette
  2308. Input IDAT size = 26089 bytes
  2309. Input file size = 27059 bytes
  2310.  
  2311. Trying:
  2312. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26118
  2313. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26089
  2314. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25763
  2315. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25322
  2316. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25022
  2317.  
  2318. Selecting parameters:
  2319. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25022
  2320.  
  2321. Output IDAT size = 25022 bytes (1067 bytes decrease)
  2322. Output file size = 25951 bytes (1108 bytes = 4.09% decrease)
  2323.  
  2324. ** Processing: micropost_belongs_to_user-fs8.png
  2325. 595x194 pixels, 8 bits/pixel, 90 colors (10 transparent) in palette
  2326. Input IDAT size = 5215 bytes
  2327. Input file size = 5605 bytes
  2328.  
  2329. Trying:
  2330. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 5215
  2331. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 5215
  2332. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 5215
  2333.  
  2334. micropost_belongs_to_user-fs8.png is already optimized.
  2335.  
  2336. ** Processing: micropost_created_bootstrap-fs8.png
  2337. 700x529 pixels, 8 bits/pixel, 256 colors (54 transparent) in palette
  2338. Input IDAT size = 30348 bytes
  2339. Input file size = 31316 bytes
  2340.  
  2341. Trying:
  2342. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 30380
  2343. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 30348
  2344. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 30149
  2345. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 29999
  2346.  
  2347. Selecting parameters:
  2348. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 29999
  2349.  
  2350. Output IDAT size = 29999 bytes (349 bytes decrease)
  2351. Output file size = 30931 bytes (385 bytes = 1.23% decrease)
  2352.  
  2353. ** Processing: micropost_created-fs8.png
  2354. 700x529 pixels, 8 bits/pixel, 256 colors (54 transparent) in palette
  2355. Reducing image to 8 bits/pixel, 254 colors (54 transparent) in palette
  2356. Input IDAT size = 23072 bytes
  2357. Input file size = 24028 bytes
  2358.  
  2359. Trying:
  2360. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23172
  2361. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 23072
  2362. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 22677
  2363. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22367
  2364. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22294
  2365.  
  2366. Selecting parameters:
  2367. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22294
  2368.  
  2369. Output IDAT size = 22294 bytes (778 bytes decrease)
  2370. Output file size = 23220 bytes (808 bytes = 3.36% decrease)
  2371.  
  2372. ** Processing: micropost_delete_links_mockup_bootstrap-fs8.png
  2373. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2374. Reducing image to 8 bits/pixel, 255 colors in palette
  2375. Input IDAT size = 19189 bytes
  2376. Input file size = 20079 bytes
  2377.  
  2378. Trying:
  2379. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19188
  2380. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18731
  2381. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18592
  2382.  
  2383. Selecting parameters:
  2384. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18592
  2385.  
  2386. Output IDAT size = 18592 bytes (597 bytes decrease)
  2387. Output file size = 19455 bytes (624 bytes = 3.11% decrease)
  2388.  
  2389. ** Processing: micropost_delete_links_mockup-fs8.png
  2390. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2391. Reducing image to 8 bits/pixel, 254 colors in palette
  2392. Input IDAT size = 18345 bytes
  2393. Input file size = 19235 bytes
  2394.  
  2395. Trying:
  2396. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18346
  2397. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18345
  2398. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18219
  2399. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18139
  2400.  
  2401. Selecting parameters:
  2402. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18139
  2403.  
  2404. Output IDAT size = 18139 bytes (206 bytes decrease)
  2405. Output file size = 18999 bytes (236 bytes = 1.23% decrease)
  2406.  
  2407. ** Processing: micropost_length_error-fs8.png
  2408. 700x538 pixels, 8 bits/pixel, 183 colors (53 transparent) in palette
  2409. Reducing image to 8 bits/pixel, 182 colors (50 transparent) in palette
  2410. Input IDAT size = 14974 bytes
  2411. Input file size = 15698 bytes
  2412.  
  2413. Trying:
  2414. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 14974
  2415. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 14974
  2416. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 14823
  2417. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14703
  2418. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14441
  2419.  
  2420. Selecting parameters:
  2421. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14441
  2422.  
  2423. Output IDAT size = 14441 bytes (533 bytes decrease)
  2424. Output file size = 15147 bytes (551 bytes = 3.51% decrease)
  2425.  
  2426. ** Processing: micropost_length_error_rails_3-fs8.png
  2427. 700x538 pixels, 8 bits/pixel, 256 colors (58 transparent) in palette
  2428. Reducing image to 8 bits/pixel, 256 colors (56 transparent) in palette
  2429. Input IDAT size = 15434 bytes
  2430. Input file size = 16382 bytes
  2431.  
  2432. Trying:
  2433. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15434
  2434. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15434
  2435. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15292
  2436. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15124
  2437. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14925
  2438.  
  2439. Selecting parameters:
  2440. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14925
  2441.  
  2442. Output IDAT size = 14925 bytes (509 bytes decrease)
  2443. Output file size = 15859 bytes (523 bytes = 3.19% decrease)
  2444.  
  2445. ** Processing: micropost_model-fs8.png
  2446. 378x112 pixels, 8 bits/pixel, 88 colors in palette
  2447. Input IDAT size = 2641 bytes
  2448. Input file size = 3003 bytes
  2449.  
  2450. Trying:
  2451. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 2641
  2452. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 2641
  2453. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 2641
  2454. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 2641
  2455. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 2635
  2456.  
  2457. Selecting parameters:
  2458. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 2635
  2459.  
  2460. Output IDAT size = 2635 bytes (6 bytes decrease)
  2461. Output file size = 2997 bytes (6 bytes = 0.20% decrease)
  2462.  
  2463. ** Processing: micropost_user_association-fs8.png
  2464. 675x130 pixels, 8 bits/pixel, 84 colors in palette
  2465. Input IDAT size = 5614 bytes
  2466. Input file size = 5964 bytes
  2467.  
  2468. Trying:
  2469. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 5616
  2470. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 5614
  2471. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 5572
  2472.  
  2473. Selecting parameters:
  2474. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 5572
  2475.  
  2476. Output IDAT size = 5572 bytes (42 bytes decrease)
  2477. Output file size = 5922 bytes (42 bytes = 0.70% decrease)
  2478.  
  2479. ** Processing: micropost_user_association_review-fs8.png
  2480. 675x130 pixels, 8 bits/pixel, 84 colors in palette
  2481. Input IDAT size = 5614 bytes
  2482. Input file size = 5964 bytes
  2483.  
  2484. Trying:
  2485. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 5616
  2486. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 5614
  2487. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 5572
  2488.  
  2489. Selecting parameters:
  2490. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 5572
  2491.  
  2492. Output IDAT size = 5572 bytes (42 bytes decrease)
  2493. Output file size = 5922 bytes (42 bytes = 0.70% decrease)
  2494.  
  2495. ** Processing: mvc_detailed-fs8.png
  2496. 453x531 pixels, 8 bits/pixel, 256 colors in palette
  2497. Input IDAT size = 20891 bytes
  2498. Input file size = 21781 bytes
  2499.  
  2500. Trying:
  2501. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20891
  2502. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20891
  2503. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20616
  2504. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20258
  2505.  
  2506. Selecting parameters:
  2507. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20258
  2508.  
  2509. Output IDAT size = 20258 bytes (633 bytes decrease)
  2510. Output file size = 21124 bytes (657 bytes = 3.02% decrease)
  2511.  
  2512. ** Processing: mvc-fs8.png
  2513. 343x464 pixels, 8 bits/pixel, 256 colors in palette
  2514. Input IDAT size = 10367 bytes
  2515. Input file size = 11245 bytes
  2516.  
  2517. Trying:
  2518. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10367
  2519. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10367
  2520. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 10367
  2521. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10136
  2522. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10129
  2523. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10036
  2524.  
  2525. Selecting parameters:
  2526. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10036
  2527.  
  2528. Output IDAT size = 10036 bytes (331 bytes decrease)
  2529. Output file size = 10902 bytes (343 bytes = 3.05% decrease)
  2530.  
  2531. ** Processing: mvc_schematic-fs8.png
  2532. 343x464 pixels, 8 bits/pixel, 256 colors in palette
  2533. Input IDAT size = 10367 bytes
  2534. Input file size = 11245 bytes
  2535.  
  2536. Trying:
  2537. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10367
  2538. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10367
  2539. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 10367
  2540. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10136
  2541. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10129
  2542. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10036
  2543.  
  2544. Selecting parameters:
  2545. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10036
  2546.  
  2547. Output IDAT size = 10036 bytes (331 bytes decrease)
  2548. Output file size = 10902 bytes (343 bytes = 3.05% decrease)
  2549.  
  2550. ** Processing: naive_user_has_many_followed_users-fs8.png
  2551. 590x186 pixels, 8 bits/pixel, 88 colors (8 transparent) in palette
  2552. Input IDAT size = 4495 bytes
  2553. Input file size = 4877 bytes
  2554.  
  2555. Trying:
  2556. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 4491
  2557. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 4491
  2558.  
  2559. Selecting parameters:
  2560. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 4491
  2561.  
  2562. Output IDAT size = 4491 bytes (4 bytes decrease)
  2563. Output file size = 4873 bytes (4 bytes = 0.08% decrease)
  2564.  
  2565. ** Processing: naive_user_has_many_following-fs8.png
  2566. 590x186 pixels, 8 bits/pixel, 85 colors (8 transparent) in palette
  2567. Input IDAT size = 4408 bytes
  2568. Input file size = 4781 bytes
  2569.  
  2570. Trying:
  2571. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 4401
  2572. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 4401
  2573. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 4400
  2574. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 4391
  2575.  
  2576. Selecting parameters:
  2577. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 4391
  2578.  
  2579. Output IDAT size = 4391 bytes (17 bytes decrease)
  2580. Output file size = 4764 bytes (17 bytes = 0.36% decrease)
  2581.  
  2582. ** Processing: new_home_page-fs8.png
  2583. 700x526 pixels, 8 bits/pixel, 145 colors (45 transparent) in palette
  2584. Input IDAT size = 12256 bytes
  2585. Input file size = 12858 bytes
  2586.  
  2587. Trying:
  2588. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12256
  2589. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 12256
  2590. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12205
  2591. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11964
  2592. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11850
  2593. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11725
  2594. zc = 7 zm = 5 zs = 0 f = 0 IDAT size = 11639
  2595. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 11430
  2596.  
  2597. Selecting parameters:
  2598. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 11430
  2599.  
  2600. Output IDAT size = 11430 bytes (826 bytes decrease)
  2601. Output file size = 12020 bytes (838 bytes = 6.52% decrease)
  2602.  
  2603. ** Processing: new_readme_4_0-fs8.png
  2604. 700x525 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  2605. Reducing image to 8 bits/pixel, 256 colors (58 transparent) in palette
  2606. Input IDAT size = 27912 bytes
  2607. Input file size = 28885 bytes
  2608.  
  2609. Trying:
  2610. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 28195
  2611. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 27912
  2612. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 27720
  2613. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 27435
  2614.  
  2615. Selecting parameters:
  2616. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 27435
  2617.  
  2618. Output IDAT size = 27435 bytes (477 bytes decrease)
  2619. Output file size = 28371 bytes (514 bytes = 1.78% decrease)
  2620.  
  2621. ** Processing: new_readme-fs8.png
  2622. 700x118 pixels, 8 bits/pixel, 61 colors in palette
  2623. Input IDAT size = 6151 bytes
  2624. Input file size = 6432 bytes
  2625.  
  2626. Trying:
  2627. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 6151
  2628. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 6151
  2629. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 6151
  2630. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 6077
  2631. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 6076
  2632. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 6024
  2633.  
  2634. Selecting parameters:
  2635. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 6024
  2636.  
  2637. Output IDAT size = 6024 bytes (127 bytes decrease)
  2638. Output file size = 6305 bytes (127 bytes = 1.97% decrease)
  2639.  
  2640. ** Processing: new_signup_page_bootstrap-fs8.png
  2641. 700x529 pixels, 8 bits/pixel, 173 colors (52 transparent) in palette
  2642. Reducing image to 8 bits/pixel, 172 colors (51 transparent) in palette
  2643. Input IDAT size = 12687 bytes
  2644. Input file size = 13380 bytes
  2645.  
  2646. Trying:
  2647. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12682
  2648. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12380
  2649. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12201
  2650. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 12098
  2651. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 12098
  2652.  
  2653. Selecting parameters:
  2654. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 12098
  2655.  
  2656. Output IDAT size = 12098 bytes (589 bytes decrease)
  2657. Output file size = 12775 bytes (605 bytes = 4.52% decrease)
  2658.  
  2659. ** Processing: other_profile_with_microposts_bootstrap-fs8.png
  2660. 700x529 pixels, 8 bits/pixel, 256 colors (61 transparent) in palette
  2661. Reducing image to 8 bits/pixel, 256 colors (60 transparent) in palette
  2662. Input IDAT size = 29046 bytes
  2663. Input file size = 30021 bytes
  2664.  
  2665. Trying:
  2666. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 29122
  2667. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 29046
  2668. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 28749
  2669. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28589
  2670.  
  2671. Selecting parameters:
  2672. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28589
  2673.  
  2674. Output IDAT size = 28589 bytes (457 bytes decrease)
  2675. Output file size = 29527 bytes (494 bytes = 1.65% decrease)
  2676.  
  2677. ** Processing: other_profile_with_microposts-fs8.png
  2678. 700x538 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  2679. Reducing image to 8 bits/pixel, 255 colors (53 transparent) in palette
  2680. Input IDAT size = 29106 bytes
  2681. Input file size = 30079 bytes
  2682.  
  2683. Trying:
  2684. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 29313
  2685. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 29106
  2686. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 28640
  2687. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28067
  2688. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 27921
  2689.  
  2690. Selecting parameters:
  2691. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 27921
  2692.  
  2693. Output IDAT size = 27921 bytes (1185 bytes decrease)
  2694. Output file size = 28849 bytes (1230 bytes = 4.09% decrease)
  2695.  
  2696. ** Processing: page_flow_home_page_feed_mockup-fs8.png
  2697. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2698. Input IDAT size = 26666 bytes
  2699. Input file size = 27568 bytes
  2700.  
  2701. Trying:
  2702. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26740
  2703. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26666
  2704. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26610
  2705. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 26495
  2706. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26226
  2707.  
  2708. Selecting parameters:
  2709. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26226
  2710.  
  2711. Output IDAT size = 26226 bytes (440 bytes decrease)
  2712. Output file size = 27092 bytes (476 bytes = 1.73% decrease)
  2713.  
  2714. ** Processing: page_flow_other_profile_follow_button_mockup_bootstrap-fs8.png
  2715. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2716. Reducing image to 8 bits/pixel, 255 colors in palette
  2717. Input IDAT size = 17787 bytes
  2718. Input file size = 18677 bytes
  2719.  
  2720. Trying:
  2721. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17790
  2722. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17787
  2723. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17238
  2724. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17107
  2725. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17089
  2726.  
  2727. Selecting parameters:
  2728. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17089
  2729.  
  2730. Output IDAT size = 17089 bytes (698 bytes decrease)
  2731. Output file size = 17952 bytes (725 bytes = 3.88% decrease)
  2732.  
  2733. ** Processing: page_flow_other_profile_follow_button_mockup-fs8.png
  2734. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2735. Input IDAT size = 26204 bytes
  2736. Input file size = 27106 bytes
  2737.  
  2738. Trying:
  2739. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26507
  2740. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26204
  2741. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26060
  2742. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25700
  2743. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25410
  2744.  
  2745. Selecting parameters:
  2746. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25410
  2747.  
  2748. Output IDAT size = 25410 bytes (794 bytes decrease)
  2749. Output file size = 26276 bytes (830 bytes = 3.06% decrease)
  2750.  
  2751. ** Processing: page_flow_other_profile_unfollow_button_mockup_bootstrap-fs8.png
  2752. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2753. Input IDAT size = 17946 bytes
  2754. Input file size = 18836 bytes
  2755.  
  2756. Trying:
  2757. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17946
  2758. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17946
  2759. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17346
  2760. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17234
  2761. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17231
  2762. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17212
  2763.  
  2764. Selecting parameters:
  2765. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17212
  2766.  
  2767. Output IDAT size = 17212 bytes (734 bytes decrease)
  2768. Output file size = 18078 bytes (758 bytes = 4.02% decrease)
  2769.  
  2770. ** Processing: page_flow_other_profile_unfollow_button_mockup-fs8.png
  2771. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2772. Reducing image to 8 bits/pixel, 255 colors in palette
  2773. Input IDAT size = 26186 bytes
  2774. Input file size = 27088 bytes
  2775.  
  2776. Trying:
  2777. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26505
  2778. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26186
  2779. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26045
  2780. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25681
  2781. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25355
  2782.  
  2783. Selecting parameters:
  2784. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25355
  2785.  
  2786. Output IDAT size = 25355 bytes (831 bytes decrease)
  2787. Output file size = 26218 bytes (870 bytes = 3.21% decrease)
  2788.  
  2789. ** Processing: page_flow_profile_extra_following_mockup-fs8.png
  2790. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2791. Input IDAT size = 23489 bytes
  2792. Input file size = 24379 bytes
  2793.  
  2794. Trying:
  2795. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23551
  2796. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 23489
  2797. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23209
  2798. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22941
  2799. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22656
  2800.  
  2801. Selecting parameters:
  2802. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22656
  2803.  
  2804. Output IDAT size = 22656 bytes (833 bytes decrease)
  2805. Output file size = 23522 bytes (857 bytes = 3.52% decrease)
  2806.  
  2807. ** Processing: page_flow_profile_mockup_bootstrap-fs8.png
  2808. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2809. Reducing image to 8 bits/pixel, 255 colors in palette
  2810. Input IDAT size = 16068 bytes
  2811. Input file size = 16946 bytes
  2812.  
  2813. Trying:
  2814. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16067
  2815. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15753
  2816. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15675
  2817. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15480
  2818.  
  2819. Selecting parameters:
  2820. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15480
  2821.  
  2822. Output IDAT size = 15480 bytes (588 bytes decrease)
  2823. Output file size = 16343 bytes (603 bytes = 3.56% decrease)
  2824.  
  2825. ** Processing: page_flow_profile_mockup-fs8.png
  2826. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2827. Input IDAT size = 23556 bytes
  2828. Input file size = 24446 bytes
  2829.  
  2830. Trying:
  2831. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23660
  2832. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 23556
  2833. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23256
  2834. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22971
  2835. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22668
  2836.  
  2837. Selecting parameters:
  2838. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22668
  2839.  
  2840. Output IDAT size = 22668 bytes (888 bytes decrease)
  2841. Output file size = 23534 bytes (912 bytes = 3.73% decrease)
  2842.  
  2843. ** Processing: pages_controller_inheritance-fs8.png
  2844. 192x296 pixels, 8 bits/pixel, 168 colors in palette
  2845. Reducing image to 8 bits/pixel, 166 colors in palette
  2846. Input IDAT size = 3908 bytes
  2847. Input file size = 4510 bytes
  2848.  
  2849. Trying:
  2850. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 3909
  2851. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 3908
  2852. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 3879
  2853. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 3856
  2854.  
  2855. Selecting parameters:
  2856. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 3856
  2857.  
  2858. Output IDAT size = 3856 bytes (52 bytes decrease)
  2859. Output file size = 4452 bytes (58 bytes = 1.29% decrease)
  2860.  
  2861. ** Processing: pages_controller_inheritance_rails_3-fs8.png
  2862. 197x517 pixels, 8 bits/pixel, 136 colors in palette
  2863. Reducing image to 8 bits/pixel, 133 colors in palette
  2864. Input IDAT size = 7230 bytes
  2865. Input file size = 7736 bytes
  2866.  
  2867. Trying:
  2868. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 7230
  2869. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 7230
  2870. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 7230
  2871. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 7128
  2872. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 7097
  2873. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 7059
  2874. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 7034
  2875. zc = 8 zm = 3 zs = 0 f = 0 IDAT size = 7033
  2876.  
  2877. Selecting parameters:
  2878. zc = 8 zm = 3 zs = 0 f = 0 IDAT size = 7033
  2879.  
  2880. Output IDAT size = 7033 bytes (197 bytes decrease)
  2881. Output file size = 7530 bytes (206 bytes = 2.66% decrease)
  2882.  
  2883. ** Processing: profile_custom_gravatar_bootstrap_4_0-fs8.png
  2884. 700x529 pixels, 8 bits/pixel, 223 colors (58 transparent) in palette
  2885. Reducing image to 8 bits/pixel, 223 colors (57 transparent) in palette
  2886. Input IDAT size = 17357 bytes
  2887. Input file size = 18218 bytes
  2888.  
  2889. Trying:
  2890. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17357
  2891. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17357
  2892. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17054
  2893. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16654
  2894. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16623
  2895. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 16623
  2896.  
  2897. Selecting parameters:
  2898. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 16623
  2899.  
  2900. Output IDAT size = 16623 bytes (734 bytes decrease)
  2901. Output file size = 17459 bytes (759 bytes = 4.17% decrease)
  2902.  
  2903. ** Processing: profile_custom_gravatar_bootstrap-fs8.png
  2904. 700x529 pixels, 8 bits/pixel, 222 colors (55 transparent) in palette
  2905. Input IDAT size = 16803 bytes
  2906. Input file size = 17658 bytes
  2907.  
  2908. Trying:
  2909. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16803
  2910. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16803
  2911. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16514
  2912. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16143
  2913. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16045
  2914.  
  2915. Selecting parameters:
  2916. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16045
  2917.  
  2918. Output IDAT size = 16045 bytes (758 bytes decrease)
  2919. Output file size = 16876 bytes (782 bytes = 4.43% decrease)
  2920.  
  2921. ** Processing: profile_custom_gravatar-fs8.png
  2922. 700x529 pixels, 8 bits/pixel, 256 colors (70 transparent) in palette
  2923. Reducing image to 8 bits/pixel, 256 colors (69 transparent) in palette
  2924. Input IDAT size = 15454 bytes
  2925. Input file size = 16414 bytes
  2926.  
  2927. Trying:
  2928. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15454
  2929. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15454
  2930. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15073
  2931. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14806
  2932. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14548
  2933. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14319
  2934.  
  2935. Selecting parameters:
  2936. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14319
  2937.  
  2938. Output IDAT size = 14319 bytes (1135 bytes decrease)
  2939. Output file size = 15266 bytes (1148 bytes = 6.99% decrease)
  2940.  
  2941. ** Processing: profile_follow_button_bootstrap-fs8.png
  2942. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  2943. Reducing image to 8 bits/pixel, 256 colors (58 transparent) in palette
  2944. Input IDAT size = 28628 bytes
  2945. Input file size = 29601 bytes
  2946.  
  2947. Trying:
  2948. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 28726
  2949. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 28628
  2950. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 28275
  2951. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28073
  2952.  
  2953. Selecting parameters:
  2954. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28073
  2955.  
  2956. Output IDAT size = 28073 bytes (555 bytes decrease)
  2957. Output file size = 29009 bytes (592 bytes = 2.00% decrease)
  2958.  
  2959. ** Processing: profile_follow_button-fs8.png
  2960. 700x538 pixels, 8 bits/pixel, 251 colors (56 transparent) in palette
  2961. Reducing image to 8 bits/pixel, 251 colors (54 transparent) in palette
  2962. Input IDAT size = 21564 bytes
  2963. Input file size = 22507 bytes
  2964.  
  2965. Trying:
  2966. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 21564
  2967. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 21564
  2968. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 21279
  2969. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20500
  2970. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20030
  2971. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 19843
  2972.  
  2973. Selecting parameters:
  2974. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 19843
  2975.  
  2976. Output IDAT size = 19843 bytes (1721 bytes decrease)
  2977. Output file size = 20760 bytes (1747 bytes = 7.76% decrease)
  2978.  
  2979. ** Processing: profile_mockup_bootstrap-fs8.png
  2980. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2981. Input IDAT size = 16881 bytes
  2982. Input file size = 17771 bytes
  2983.  
  2984. Trying:
  2985. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16881
  2986. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16881
  2987. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16375
  2988. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16168
  2989. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16056
  2990.  
  2991. Selecting parameters:
  2992. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16056
  2993.  
  2994. Output IDAT size = 16056 bytes (825 bytes decrease)
  2995. Output file size = 16922 bytes (849 bytes = 4.78% decrease)
  2996.  
  2997. ** Processing: profile_mockup-fs8.png
  2998. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  2999. Reducing image to 8 bits/pixel, 255 colors in palette
  3000. Input IDAT size = 27174 bytes
  3001. Input file size = 28076 bytes
  3002.  
  3003. Trying:
  3004. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 27870
  3005. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 27174
  3006. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 27007
  3007. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 26674
  3008. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26474
  3009.  
  3010. Selecting parameters:
  3011. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26474
  3012.  
  3013. Output IDAT size = 26474 bytes (700 bytes decrease)
  3014. Output file size = 27337 bytes (739 bytes = 2.63% decrease)
  3015.  
  3016. ** Processing: profile_mockup_profile_name_bootstrap-fs8.png
  3017. 700x600 pixels, 8 bits/pixel, 192 colors in palette
  3018. Input IDAT size = 7743 bytes
  3019. Input file size = 8417 bytes
  3020.  
  3021. Trying:
  3022. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 7743
  3023. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 7743
  3024. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 7743
  3025. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 7591
  3026. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 7383
  3027. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 7371
  3028.  
  3029. Selecting parameters:
  3030. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 7371
  3031.  
  3032. Output IDAT size = 7371 bytes (372 bytes decrease)
  3033. Output file size = 8045 bytes (372 bytes = 4.42% decrease)
  3034.  
  3035. ** Processing: profile_mockup_profile_name-fs8.png
  3036. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  3037. Reducing image to 8 bits/pixel, 255 colors in palette
  3038. Input IDAT size = 17209 bytes
  3039. Input file size = 18099 bytes
  3040.  
  3041. Trying:
  3042. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17209
  3043. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17209
  3044. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16913
  3045. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16531
  3046. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16487
  3047.  
  3048. Selecting parameters:
  3049. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16487
  3050.  
  3051. Output IDAT size = 16487 bytes (722 bytes decrease)
  3052. Output file size = 17350 bytes (749 bytes = 4.14% decrease)
  3053.  
  3054. ** Processing: profile_mockup_with_following-fs8.png
  3055. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  3056. Input IDAT size = 26204 bytes
  3057. Input file size = 27106 bytes
  3058.  
  3059. Trying:
  3060. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26507
  3061. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26204
  3062. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26060
  3063. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25700
  3064. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25410
  3065.  
  3066. Selecting parameters:
  3067. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25410
  3068.  
  3069. Output IDAT size = 25410 bytes (794 bytes decrease)
  3070. Output file size = 26276 bytes (830 bytes = 3.06% decrease)
  3071.  
  3072. ** Processing: profile_routing_error-fs8.png
  3073. 700x529 pixels, 8 bits/pixel, 156 colors (93 transparent) in palette
  3074. Input IDAT size = 9583 bytes
  3075. Input file size = 10266 bytes
  3076.  
  3077. Trying:
  3078. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 9583
  3079. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 9583
  3080. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 9583
  3081. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 9332
  3082. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 9135
  3083.  
  3084. Selecting parameters:
  3085. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 9135
  3086.  
  3087. Output IDAT size = 9135 bytes (448 bytes decrease)
  3088. Output file size = 9806 bytes (460 bytes = 4.48% decrease)
  3089.  
  3090. ** Processing: profile_settings_link_mockup-fs8.png
  3091. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  3092. Input IDAT size = 18444 bytes
  3093. Input file size = 19334 bytes
  3094.  
  3095. Trying:
  3096. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18444
  3097. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18444
  3098. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18213
  3099. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17657
  3100. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17360
  3101.  
  3102. Selecting parameters:
  3103. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17360
  3104.  
  3105. Output IDAT size = 17360 bytes (1084 bytes decrease)
  3106. Output file size = 18226 bytes (1108 bytes = 5.73% decrease)
  3107.  
  3108. ** Processing: profile_unfollow_button_bootstrap-fs8.png
  3109. 700x529 pixels, 8 bits/pixel, 256 colors (61 transparent) in palette
  3110. Input IDAT size = 30002 bytes
  3111. Input file size = 30977 bytes
  3112.  
  3113. Trying:
  3114. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 30116
  3115. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 30002
  3116. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 29570
  3117. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 29448
  3118.  
  3119. Selecting parameters:
  3120. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 29448
  3121.  
  3122. Output IDAT size = 29448 bytes (554 bytes decrease)
  3123. Output file size = 30387 bytes (590 bytes = 1.90% decrease)
  3124.  
  3125. ** Processing: profile_unfollow_button-fs8.png
  3126. 700x538 pixels, 8 bits/pixel, 256 colors (58 transparent) in palette
  3127. Reducing image to 8 bits/pixel, 254 colors (54 transparent) in palette
  3128. Input IDAT size = 31087 bytes
  3129. Input file size = 32059 bytes
  3130.  
  3131. Trying:
  3132. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 31392
  3133. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 31087
  3134. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 30482
  3135. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 29897
  3136.  
  3137. Selecting parameters:
  3138. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 29897
  3139.  
  3140. Output IDAT size = 29897 bytes (1190 bytes decrease)
  3141. Output file size = 30823 bytes (1236 bytes = 3.86% decrease)
  3142.  
  3143. ** Processing: profile_with_gravatar_bootstrap_4_0-fs8.png
  3144. 700x529 pixels, 8 bits/pixel, 210 colors (134 transparent) in palette
  3145. Input IDAT size = 17456 bytes
  3146. Input file size = 18354 bytes
  3147.  
  3148. Trying:
  3149. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17456
  3150. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17456
  3151. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17162
  3152. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16764
  3153. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16734
  3154.  
  3155. Selecting parameters:
  3156. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16734
  3157.  
  3158. Output IDAT size = 16734 bytes (722 bytes decrease)
  3159. Output file size = 17608 bytes (746 bytes = 4.06% decrease)
  3160.  
  3161. ** Processing: profile_with_gravatar_bootstrap-fs8.png
  3162. 700x529 pixels, 8 bits/pixel, 216 colors (64 transparent) in palette
  3163. Reducing image to 8 bits/pixel, 216 colors (63 transparent) in palette
  3164. Input IDAT size = 17165 bytes
  3165. Input file size = 18011 bytes
  3166.  
  3167. Trying:
  3168. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17165
  3169. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17165
  3170. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16855
  3171. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16452
  3172. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16369
  3173.  
  3174. Selecting parameters:
  3175. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16369
  3176.  
  3177. Output IDAT size = 16369 bytes (796 bytes decrease)
  3178. Output file size = 17190 bytes (821 bytes = 4.56% decrease)
  3179.  
  3180. ** Processing: profile_with_gravatar-fs8.png
  3181. 700x529 pixels, 8 bits/pixel, 256 colors (70 transparent) in palette
  3182. Reducing image to 8 bits/pixel, 254 colors (69 transparent) in palette
  3183. Input IDAT size = 15295 bytes
  3184. Input file size = 16255 bytes
  3185.  
  3186. Trying:
  3187. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15294
  3188. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 14895
  3189. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14609
  3190. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14369
  3191. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14225
  3192.  
  3193. Selecting parameters:
  3194. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14225
  3195.  
  3196. Output IDAT size = 14225 bytes (1070 bytes decrease)
  3197. Output file size = 15166 bytes (1089 bytes = 6.70% decrease)
  3198.  
  3199. ** Processing: profile_with_signout_link_bootstrap-fs8.png
  3200. 700x529 pixels, 8 bits/pixel, 216 colors (60 transparent) in palette
  3201. Input IDAT size = 16612 bytes
  3202. Input file size = 17454 bytes
  3203.  
  3204. Trying:
  3205. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16611
  3206. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16404
  3207. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16022
  3208. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15947
  3209.  
  3210. Selecting parameters:
  3211. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15947
  3212.  
  3213. Output IDAT size = 15947 bytes (665 bytes decrease)
  3214. Output file size = 16765 bytes (689 bytes = 3.95% decrease)
  3215.  
  3216. ** Processing: profile_with_signout_link-fs8.png
  3217. 700x538 pixels, 8 bits/pixel, 256 colors (54 transparent) in palette
  3218. Reducing image to 8 bits/pixel, 256 colors (53 transparent) in palette
  3219. Input IDAT size = 19789 bytes
  3220. Input file size = 20745 bytes
  3221.  
  3222. Trying:
  3223. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19789
  3224. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19789
  3225. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 19496
  3226. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18826
  3227. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18410
  3228. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18176
  3229.  
  3230. Selecting parameters:
  3231. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18176
  3232.  
  3233. Output IDAT size = 18176 bytes (1613 bytes decrease)
  3234. Output file size = 19107 bytes (1638 bytes = 7.90% decrease)
  3235.  
  3236. ** Processing: protected_sign_in_bootstrap-fs8.png
  3237. 700x529 pixels, 8 bits/pixel, 223 colors (58 transparent) in palette
  3238. Reducing image to 8 bits/pixel, 222 colors (55 transparent) in palette
  3239. Input IDAT size = 16195 bytes
  3240. Input file size = 17044 bytes
  3241.  
  3242. Trying:
  3243. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16195
  3244. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16195
  3245. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16076
  3246. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15720
  3247. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15624
  3248.  
  3249. Selecting parameters:
  3250. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15624
  3251.  
  3252. Output IDAT size = 15624 bytes (571 bytes decrease)
  3253. Output file size = 16455 bytes (589 bytes = 3.46% decrease)
  3254.  
  3255. ** Processing: protected_sign_in-fs8.png
  3256. 700x538 pixels, 8 bits/pixel, 210 colors (47 transparent) in palette
  3257. Reducing image to 8 bits/pixel, 210 colors (45 transparent) in palette
  3258. Input IDAT size = 17869 bytes
  3259. Input file size = 18680 bytes
  3260.  
  3261. Trying:
  3262. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17868
  3263. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17631
  3264. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17041
  3265. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16477
  3266. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16387
  3267.  
  3268. Selecting parameters:
  3269. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16387
  3270.  
  3271. Output IDAT size = 16387 bytes (1482 bytes decrease)
  3272. Output file size = 17172 bytes (1508 bytes = 8.07% decrease)
  3273.  
  3274. ** Processing: proto_feed_mockup_bootstrap-fs8.png
  3275. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  3276. Input IDAT size = 18392 bytes
  3277. Input file size = 19282 bytes
  3278.  
  3279. Trying:
  3280. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18389
  3281. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17908
  3282. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17715
  3283.  
  3284. Selecting parameters:
  3285. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17715
  3286.  
  3287. Output IDAT size = 17715 bytes (677 bytes decrease)
  3288. Output file size = 18581 bytes (701 bytes = 3.64% decrease)
  3289.  
  3290. ** Processing: proto_feed_mockup-fs8.png
  3291. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  3292. Input IDAT size = 23553 bytes
  3293. Input file size = 24443 bytes
  3294.  
  3295. Trying:
  3296. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23617
  3297. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 23553
  3298. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23370
  3299.  
  3300. Selecting parameters:
  3301. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23370
  3302.  
  3303. Output IDAT size = 23370 bytes (183 bytes decrease)
  3304. Output file size = 24236 bytes (207 bytes = 0.85% decrease)
  3305.  
  3306. ** Processing: public_index-fs8.png
  3307. 700x756 pixels, 8 bits/pixel, 256 colors (54 transparent) in palette
  3308. Reducing image to 8 bits/pixel, 253 colors (51 transparent) in palette
  3309. Input IDAT size = 47727 bytes
  3310. Input file size = 48719 bytes
  3311.  
  3312. Trying:
  3313. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 48364
  3314. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 47727
  3315. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 47400
  3316. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 46869
  3317. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 46724
  3318.  
  3319. Selecting parameters:
  3320. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 46724
  3321.  
  3322. Output IDAT size = 46724 bytes (1003 bytes decrease)
  3323. Output file size = 47644 bytes (1075 bytes = 2.21% decrease)
  3324.  
  3325. ** Processing: rails_readme_3_2-fs8.png
  3326. 700x538 pixels, 8 bits/pixel, 192 colors (45 transparent) in palette
  3327. Reducing image to 8 bits/pixel, 192 colors (44 transparent) in palette
  3328. Input IDAT size = 52452 bytes
  3329. Input file size = 53255 bytes
  3330.  
  3331. Trying:
  3332. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 52754
  3333. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 52452
  3334. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 52234
  3335.  
  3336. Selecting parameters:
  3337. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 52234
  3338.  
  3339. Output IDAT size = 52234 bytes (218 bytes decrease)
  3340. Output file size = 52964 bytes (291 bytes = 0.55% decrease)
  3341.  
  3342. ** Processing: rails_readme_4_0-fs8.png
  3343. 700x525 pixels, 8 bits/pixel, 256 colors (64 transparent) in palette
  3344. Reducing image to 8 bits/pixel, 256 colors (62 transparent) in palette
  3345. Input IDAT size = 27293 bytes
  3346. Input file size = 28271 bytes
  3347.  
  3348. Trying:
  3349. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 27418
  3350. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 27293
  3351. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 27056
  3352. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 26833
  3353. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26813
  3354.  
  3355. Selecting parameters:
  3356. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26813
  3357.  
  3358. Output IDAT size = 26813 bytes (480 bytes decrease)
  3359. Output file size = 27753 bytes (518 bytes = 1.83% decrease)
  3360.  
  3361. ** Processing: rails_readme-fs8.png
  3362. 700x220 pixels, 8 bits/pixel, 61 colors in palette
  3363. Reducing image to 8 bits/pixel, 60 colors in palette
  3364. Input IDAT size = 17732 bytes
  3365. Input file size = 18037 bytes
  3366.  
  3367. Trying:
  3368. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17714
  3369. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17647
  3370. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17597
  3371.  
  3372. Selecting parameters:
  3373. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17597
  3374.  
  3375. Output IDAT size = 17597 bytes (135 bytes decrease)
  3376. Output file size = 17875 bytes (162 bytes = 0.90% decrease)
  3377.  
  3378. ** Processing: rake_spec_red-fs8.png
  3379. 633x430 pixels, 8 bits/pixel, 256 colors (47 transparent) in palette
  3380. Reducing image to 8 bits/pixel, 254 colors (47 transparent) in palette
  3381. Input IDAT size = 22811 bytes
  3382. Input file size = 23760 bytes
  3383.  
  3384. Trying:
  3385. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 22810
  3386. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 22653
  3387. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22136
  3388. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21878
  3389.  
  3390. Selecting parameters:
  3391. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21878
  3392.  
  3393. Output IDAT size = 21878 bytes (933 bytes decrease)
  3394. Output file size = 22797 bytes (963 bytes = 4.05% decrease)
  3395.  
  3396. ** Processing: raw_about_page-fs8.png
  3397. 700x538 pixels, 8 bits/pixel, 131 colors (46 transparent) in palette
  3398. Reducing image to 8 bits/pixel, 131 colors (43 transparent) in palette
  3399. Input IDAT size = 10843 bytes
  3400. Input file size = 11404 bytes
  3401.  
  3402. Trying:
  3403. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10843
  3404. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10843
  3405. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 10772
  3406. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10652
  3407. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10464
  3408. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10310
  3409.  
  3410. Selecting parameters:
  3411. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10310
  3412.  
  3413. Output IDAT size = 10310 bytes (533 bytes decrease)
  3414. Output file size = 10856 bytes (548 bytes = 4.81% decrease)
  3415.  
  3416. ** Processing: raw_home_view_31-fs8.png
  3417. 700x529 pixels, 8 bits/pixel, 227 colors (77 transparent) in palette
  3418. Input IDAT size = 12188 bytes
  3419. Input file size = 13068 bytes
  3420.  
  3421. Trying:
  3422. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12188
  3423. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 12188
  3424. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11942
  3425. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11742
  3426. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11583
  3427. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11568
  3428.  
  3429. Selecting parameters:
  3430. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11568
  3431.  
  3432. Output IDAT size = 11568 bytes (620 bytes decrease)
  3433. Output file size = 12436 bytes (632 bytes = 4.84% decrease)
  3434.  
  3435. ** Processing: raw_home_view-fs8.png
  3436. 700x538 pixels, 8 bits/pixel, 133 colors (43 transparent) in palette
  3437. Reducing image to 8 bits/pixel, 133 colors (42 transparent) in palette
  3438. Input IDAT size = 10583 bytes
  3439. Input file size = 11147 bytes
  3440.  
  3441. Trying:
  3442. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10583
  3443. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10583
  3444. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 10516
  3445. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10395
  3446. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10210
  3447. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10050
  3448.  
  3449. Selecting parameters:
  3450. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10050
  3451.  
  3452. Output IDAT size = 10050 bytes (533 bytes decrease)
  3453. Output file size = 10601 bytes (546 bytes = 4.90% decrease)
  3454.  
  3455. ** Processing: red_failing_spec_4_0-fs8.png
  3456. 700x546 pixels, 8 bits/pixel, 256 colors (53 transparent) in palette
  3457. Input IDAT size = 38155 bytes
  3458. Input file size = 39134 bytes
  3459.  
  3460. Trying:
  3461. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 38285
  3462. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 38155
  3463. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 36942
  3464. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 36635
  3465. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 36400
  3466.  
  3467. Selecting parameters:
  3468. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 36400
  3469.  
  3470. Output IDAT size = 36400 bytes (1755 bytes decrease)
  3471. Output file size = 37331 bytes (1803 bytes = 4.61% decrease)
  3472.  
  3473. ** Processing: red_failing_spec-fs8.png
  3474. 700x546 pixels, 8 bits/pixel, 256 colors (50 transparent) in palette
  3475. Reducing image to 8 bits/pixel, 256 colors (49 transparent) in palette
  3476. Input IDAT size = 37581 bytes
  3477. Input file size = 38557 bytes
  3478.  
  3479. Trying:
  3480. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 37934
  3481. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 37581
  3482. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 36577
  3483. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 36487
  3484. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 35969
  3485.  
  3486. Selecting parameters:
  3487. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 35969
  3488.  
  3489. Output IDAT size = 35969 bytes (1612 bytes decrease)
  3490. Output file size = 36896 bytes (1661 bytes = 4.31% decrease)
  3491.  
  3492. ** Processing: relationship_model-fs8.png
  3493. 378x112 pixels, 8 bits/pixel, 95 colors in palette
  3494. Input IDAT size = 2770 bytes
  3495. Input file size = 3153 bytes
  3496.  
  3497. Trying:
  3498. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 2770
  3499. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 2770
  3500. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 2770
  3501. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 2770
  3502. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 2748
  3503.  
  3504. Selecting parameters:
  3505. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 2748
  3506.  
  3507. Output IDAT size = 2748 bytes (22 bytes decrease)
  3508. Output file size = 3131 bytes (22 bytes = 0.70% decrease)
  3509.  
  3510. ** Processing: riding_rails_31_environment-fs8.png
  3511. 700x529 pixels, 8 bits/pixel, 256 colors (53 transparent) in palette
  3512. Input IDAT size = 25783 bytes
  3513. Input file size = 26750 bytes
  3514.  
  3515. Trying:
  3516. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 25980
  3517. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 25783
  3518. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 24963
  3519. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 24745
  3520. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 24572
  3521.  
  3522. Selecting parameters:
  3523. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 24572
  3524.  
  3525. Output IDAT size = 24572 bytes (1211 bytes decrease)
  3526. Output file size = 25503 bytes (1247 bytes = 4.66% decrease)
  3527.  
  3528. ** Processing: riding_rails_31-fs8.png
  3529. 700x529 pixels, 8 bits/pixel, 256 colors (54 transparent) in palette
  3530. Reducing image to 8 bits/pixel, 256 colors (53 transparent) in palette
  3531. Input IDAT size = 27173 bytes
  3532. Input file size = 28141 bytes
  3533.  
  3534. Trying:
  3535. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 27348
  3536. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 27173
  3537. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26936
  3538. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 26400
  3539. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26306
  3540.  
  3541. Selecting parameters:
  3542. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26306
  3543.  
  3544. Output IDAT size = 26306 bytes (867 bytes decrease)
  3545. Output file size = 27237 bytes (904 bytes = 3.21% decrease)
  3546.  
  3547. ** Processing: riding_rails_32_environment-fs8.png
  3548. 700x529 pixels, 8 bits/pixel, 256 colors (55 transparent) in palette
  3549. Input IDAT size = 26655 bytes
  3550. Input file size = 27624 bytes
  3551.  
  3552. Trying:
  3553. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26868
  3554. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26655
  3555. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25798
  3556. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25426
  3557. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25366
  3558.  
  3559. Selecting parameters:
  3560. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25366
  3561.  
  3562. Output IDAT size = 25366 bytes (1289 bytes decrease)
  3563. Output file size = 26299 bytes (1325 bytes = 4.80% decrease)
  3564.  
  3565. ** Processing: riding_rails_3_environment-fs8.png
  3566. 700x538 pixels, 8 bits/pixel, 256 colors (45 transparent) in palette
  3567. Input IDAT size = 33661 bytes
  3568. Input file size = 34632 bytes
  3569.  
  3570. Trying:
  3571. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 33762
  3572. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 33661
  3573. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 32956
  3574. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 32798
  3575. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 32777
  3576.  
  3577. Selecting parameters:
  3578. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 32777
  3579.  
  3580. Output IDAT size = 32777 bytes (884 bytes decrease)
  3581. Output file size = 33700 bytes (932 bytes = 2.69% decrease)
  3582.  
  3583. ** Processing: riding_rails_3-fs8.png
  3584. 700x538 pixels, 8 bits/pixel, 256 colors (50 transparent) in palette
  3585. Reducing image to 8 bits/pixel, 256 colors (47 transparent) in palette
  3586. Input IDAT size = 30601 bytes
  3587. Input file size = 31565 bytes
  3588.  
  3589. Trying:
  3590. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 30668
  3591. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 30601
  3592. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 30417
  3593. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 30223
  3594. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 30103
  3595.  
  3596. Selecting parameters:
  3597. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 30103
  3598.  
  3599. Output IDAT size = 30103 bytes (498 bytes decrease)
  3600. Output file size = 31028 bytes (537 bytes = 1.70% decrease)
  3601.  
  3602. ** Processing: riding_rails_4_0-fs8.png
  3603. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  3604. Reducing image to 8 bits/pixel, 256 colors (58 transparent) in palette
  3605. Input IDAT size = 29527 bytes
  3606. Input file size = 30500 bytes
  3607.  
  3608. Trying:
  3609. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 29761
  3610. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 29527
  3611. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 29252
  3612. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28870
  3613. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28574
  3614.  
  3615. Selecting parameters:
  3616. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28574
  3617.  
  3618. Output IDAT size = 28574 bytes (953 bytes decrease)
  3619. Output file size = 29510 bytes (990 bytes = 3.25% decrease)
  3620.  
  3621. ** Processing: riding_rails_environment_4_0-fs8.png
  3622. 700x529 pixels, 8 bits/pixel, 256 colors (51 transparent) in palette
  3623. Input IDAT size = 29709 bytes
  3624. Input file size = 30674 bytes
  3625.  
  3626. Trying:
  3627. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 30065
  3628. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 29709
  3629. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 28873
  3630. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28615
  3631. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28469
  3632.  
  3633. Selecting parameters:
  3634. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28469
  3635.  
  3636. Output IDAT size = 28469 bytes (1240 bytes decrease)
  3637. Output file size = 29398 bytes (1276 bytes = 4.16% decrease)
  3638.  
  3639. ** Processing: riding_rails_error-fs8.png
  3640. 700x538 pixels, 8 bits/pixel, 256 colors (50 transparent) in palette
  3641. Reducing image to 8 bits/pixel, 255 colors (49 transparent) in palette
  3642. Input IDAT size = 31783 bytes
  3643. Input file size = 32747 bytes
  3644.  
  3645. Trying:
  3646. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 32313
  3647. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 31783
  3648. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 31321
  3649. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 31050
  3650. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 30692
  3651.  
  3652. Selecting parameters:
  3653. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 30692
  3654.  
  3655. Output IDAT size = 30692 bytes (1091 bytes decrease)
  3656. Output file size = 31616 bytes (1131 bytes = 3.45% decrease)
  3657.  
  3658. ** Processing: riding_rails_fixed-fs8.png
  3659. 700x538 pixels, 8 bits/pixel, 256 colors (47 transparent) in palette
  3660. Input IDAT size = 33887 bytes
  3661. Input file size = 34860 bytes
  3662.  
  3663. Trying:
  3664. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 34111
  3665. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 33887
  3666. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 32911
  3667. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 32534
  3668. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 31929
  3669.  
  3670. Selecting parameters:
  3671. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 31929
  3672.  
  3673. Output IDAT size = 31929 bytes (1958 bytes decrease)
  3674. Output file size = 32854 bytes (2006 bytes = 5.75% decrease)
  3675.  
  3676. ** Processing: riding_rails-fs8.png
  3677. 700x538 pixels, 8 bits/pixel, 226 colors (53 transparent) in palette
  3678. Reducing image to 8 bits/pixel, 225 colors (52 transparent) in palette
  3679. Input IDAT size = 30220 bytes
  3680. Input file size = 31097 bytes
  3681.  
  3682. Trying:
  3683. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 30290
  3684. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 30220
  3685. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 29822
  3686. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 29552
  3687. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 29515
  3688.  
  3689. Selecting parameters:
  3690. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 29515
  3691.  
  3692. Output IDAT size = 29515 bytes (705 bytes decrease)
  3693. Output file size = 30352 bytes (745 bytes = 2.40% decrease)
  3694.  
  3695. ** Processing: rspec_spec_red-fs8.png
  3696. 665x614 pixels, 8 bits/pixel, 256 colors (37 transparent) in palette
  3697. Input IDAT size = 26081 bytes
  3698. Input file size = 27032 bytes
  3699.  
  3700. Trying:
  3701. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26081
  3702. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26081
  3703. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25887
  3704. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25493
  3705. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25270
  3706.  
  3707. Selecting parameters:
  3708. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25270
  3709.  
  3710. Output IDAT size = 25270 bytes (811 bytes decrease)
  3711. Output file size = 26185 bytes (847 bytes = 3.13% decrease)
  3712.  
  3713. ** Processing: rubular-fs8.png
  3714. 700x468 pixels, 8 bits/pixel, 124 colors in palette
  3715. Reducing image to 8 bits/pixel, 123 colors in palette
  3716. Input IDAT size = 16146 bytes
  3717. Input file size = 16628 bytes
  3718.  
  3719. Trying:
  3720. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16148
  3721. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16146
  3722. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15871
  3723. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15509
  3724. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15204
  3725. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15099
  3726.  
  3727. Selecting parameters:
  3728. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15099
  3729.  
  3730. Output IDAT size = 15099 bytes (1047 bytes decrease)
  3731. Output file size = 15566 bytes (1062 bytes = 6.39% decrease)
  3732.  
  3733. ** Processing: sample_app_logo_4_0-fs8.png
  3734. 700x529 pixels, 8 bits/pixel, 256 colors (53 transparent) in palette
  3735. Input IDAT size = 20648 bytes
  3736. Input file size = 21603 bytes
  3737.  
  3738. Trying:
  3739. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20646
  3740. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20328
  3741. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19789
  3742. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19622
  3743.  
  3744. Selecting parameters:
  3745. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19622
  3746.  
  3747. Output IDAT size = 19622 bytes (1026 bytes decrease)
  3748. Output file size = 20553 bytes (1050 bytes = 4.86% decrease)
  3749.  
  3750. ** Processing: sample_app_logo-fs8.png
  3751. 700x529 pixels, 8 bits/pixel, 256 colors (56 transparent) in palette
  3752. Reducing image to 8 bits/pixel, 255 colors (56 transparent) in palette
  3753. Input IDAT size = 19701 bytes
  3754. Input file size = 20659 bytes
  3755.  
  3756. Trying:
  3757. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19701
  3758. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19701
  3759. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 19413
  3760. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18933
  3761. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18739
  3762.  
  3763. Selecting parameters:
  3764. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18739
  3765.  
  3766. Output IDAT size = 18739 bytes (962 bytes decrease)
  3767. Output file size = 19670 bytes (989 bytes = 4.79% decrease)
  3768.  
  3769. ** Processing: sample_app_only_bootstrap_4_0-fs8.png
  3770. 700x529 pixels, 8 bits/pixel, 256 colors (55 transparent) in palette
  3771. Reducing image to 8 bits/pixel, 256 colors (54 transparent) in palette
  3772. Input IDAT size = 22836 bytes
  3773. Input file size = 23793 bytes
  3774.  
  3775. Trying:
  3776. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 22836
  3777. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 22836
  3778. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 22501
  3779. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22007
  3780. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21817
  3781.  
  3782. Selecting parameters:
  3783. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21817
  3784.  
  3785. Output IDAT size = 21817 bytes (1019 bytes decrease)
  3786. Output file size = 22749 bytes (1044 bytes = 4.39% decrease)
  3787.  
  3788. ** Processing: sample_app_only_bootstrap-fs8.png
  3789. 700x529 pixels, 8 bits/pixel, 256 colors (62 transparent) in palette
  3790. Reducing image to 8 bits/pixel, 256 colors (61 transparent) in palette
  3791. Input IDAT size = 19229 bytes
  3792. Input file size = 20193 bytes
  3793.  
  3794. Trying:
  3795. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19229
  3796. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19229
  3797. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18855
  3798. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18359
  3799. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18119
  3800.  
  3801. Selecting parameters:
  3802. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18119
  3803.  
  3804. Output IDAT size = 18119 bytes (1110 bytes decrease)
  3805. Output file size = 19058 bytes (1135 bytes = 5.62% decrease)
  3806.  
  3807. ** Processing: sample_app_typography_4_0-fs8.png
  3808. 700x529 pixels, 8 bits/pixel, 256 colors (60 transparent) in palette
  3809. Reducing image to 8 bits/pixel, 255 colors (59 transparent) in palette
  3810. Input IDAT size = 20453 bytes
  3811. Input file size = 21415 bytes
  3812.  
  3813. Trying:
  3814. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20453
  3815. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20453
  3816. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20121
  3817. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19513
  3818. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19281
  3819. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 19190
  3820.  
  3821. Selecting parameters:
  3822. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 19190
  3823.  
  3824. Output IDAT size = 19190 bytes (1263 bytes decrease)
  3825. Output file size = 20124 bytes (1291 bytes = 6.03% decrease)
  3826.  
  3827. ** Processing: sample_app_typography-fs8.png
  3828. 700x529 pixels, 8 bits/pixel, 256 colors (122 transparent) in palette
  3829. Reducing image to 8 bits/pixel, 254 colors (122 transparent) in palette
  3830. Input IDAT size = 19213 bytes
  3831. Input file size = 20237 bytes
  3832.  
  3833. Trying:
  3834. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19212
  3835. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18893
  3836. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18434
  3837. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18208
  3838.  
  3839. Selecting parameters:
  3840. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18208
  3841.  
  3842. Output IDAT size = 18208 bytes (1005 bytes decrease)
  3843. Output file size = 19202 bytes (1035 bytes = 5.11% decrease)
  3844.  
  3845. ** Processing: sample_app_universal_4_0-fs8.png
  3846. 700x529 pixels, 8 bits/pixel, 256 colors (60 transparent) in palette
  3847. Input IDAT size = 22977 bytes
  3848. Input file size = 23939 bytes
  3849.  
  3850. Trying:
  3851. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 22977
  3852. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 22977
  3853. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 22661
  3854. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22220
  3855. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21923
  3856. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 21860
  3857.  
  3858. Selecting parameters:
  3859. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 21860
  3860.  
  3861. Output IDAT size = 21860 bytes (1117 bytes decrease)
  3862. Output file size = 22798 bytes (1141 bytes = 4.77% decrease)
  3863.  
  3864. ** Processing: sample_app_universal-fs8.png
  3865. 700x529 pixels, 8 bits/pixel, 256 colors (58 transparent) in palette
  3866. Reducing image to 8 bits/pixel, 256 colors (57 transparent) in palette
  3867. Input IDAT size = 20557 bytes
  3868. Input file size = 21517 bytes
  3869.  
  3870. Trying:
  3871. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20558
  3872. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20557
  3873. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20311
  3874. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19643
  3875. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19533
  3876.  
  3877. Selecting parameters:
  3878. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19533
  3879.  
  3880. Output IDAT size = 19533 bytes (1024 bytes decrease)
  3881. Output file size = 20468 bytes (1049 bytes = 4.88% decrease)
  3882.  
  3883. ** Processing: server_error-fs8.png
  3884. 665x486 pixels, 8 bits/pixel, 171 colors (44 transparent) in palette
  3885. Input IDAT size = 21814 bytes
  3886. Input file size = 22505 bytes
  3887.  
  3888. Trying:
  3889. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 21822
  3890. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 21814
  3891. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 21668
  3892. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 21385
  3893. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21374
  3894. zc = 8 zm = 6 zs = 0 f = 0 IDAT size = 21336
  3895. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 21325
  3896.  
  3897. Selecting parameters:
  3898. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 21325
  3899.  
  3900. Output IDAT size = 21325 bytes (489 bytes decrease)
  3901. Output file size = 21992 bytes (513 bytes = 2.28% decrease)
  3902.  
  3903. ** Processing: signin_failure_mockup_bootstrap-fs8.png
  3904. 700x600 pixels, 8 bits/pixel, 40 colors in palette
  3905. Reducing image to 8 bits/pixel, 39 colors in palette
  3906. Input IDAT size = 5636 bytes
  3907. Input file size = 5854 bytes
  3908.  
  3909. Trying:
  3910. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 5636
  3911. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 5636
  3912. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 5636
  3913.  
  3914. Selecting parameters:
  3915. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 5636
  3916.  
  3917. Output IDAT size = 5636 bytes (no change)
  3918. Output file size = 5851 bytes (3 bytes = 0.05% decrease)
  3919.  
  3920. ** Processing: signin_failure_mockup-fs8.png
  3921. 700x600 pixels, 8 bits/pixel, 42 colors in palette
  3922. Input IDAT size = 7135 bytes
  3923. Input file size = 7359 bytes
  3924.  
  3925. Trying:
  3926. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 7135
  3927. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 7135
  3928. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 7135
  3929. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 7134
  3930. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 7069
  3931. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 7027
  3932.  
  3933. Selecting parameters:
  3934. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 7027
  3935.  
  3936. Output IDAT size = 7027 bytes (108 bytes decrease)
  3937. Output file size = 7251 bytes (108 bytes = 1.47% decrease)
  3938.  
  3939. ** Processing: signin_form_bootstrap-fs8.png
  3940. 700x529 pixels, 8 bits/pixel, 214 colors (54 transparent) in palette
  3941. Reducing image to 8 bits/pixel, 213 colors (53 transparent) in palette
  3942. Input IDAT size = 15881 bytes
  3943. Input file size = 16699 bytes
  3944.  
  3945. Trying:
  3946. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15881
  3947. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15881
  3948. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15758
  3949. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15466
  3950. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15288
  3951.  
  3952. Selecting parameters:
  3953. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15288
  3954.  
  3955. Output IDAT size = 15288 bytes (593 bytes decrease)
  3956. Output file size = 16090 bytes (609 bytes = 3.65% decrease)
  3957.  
  3958. ** Processing: signin_form-fs8.png
  3959. 700x538 pixels, 8 bits/pixel, 193 colors (50 transparent) in palette
  3960. Reducing image to 8 bits/pixel, 192 colors (48 transparent) in palette
  3961. Input IDAT size = 17566 bytes
  3962. Input file size = 18329 bytes
  3963.  
  3964. Trying:
  3965. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17565
  3966. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17360
  3967. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16913
  3968. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16518
  3969. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16472
  3970.  
  3971. Selecting parameters:
  3972. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16472
  3973.  
  3974. Output IDAT size = 16472 bytes (1094 bytes decrease)
  3975. Output file size = 17206 bytes (1123 bytes = 6.13% decrease)
  3976.  
  3977. ** Processing: signin_mockup_bootstrap-fs8.png
  3978. 700x600 pixels, 8 bits/pixel, 34 colors in palette
  3979. Input IDAT size = 4317 bytes
  3980. Input file size = 4517 bytes
  3981.  
  3982. Trying:
  3983. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 4316
  3984. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 4316
  3985. zc = 8 zm = 9 zs = 0 f = 0 IDAT size = 4315
  3986. zc = 8 zm = 7 zs = 0 f = 0 IDAT size = 4315
  3987.  
  3988. Selecting parameters:
  3989. zc = 8 zm = 7 zs = 0 f = 0 IDAT size = 4315
  3990.  
  3991. Output IDAT size = 4315 bytes (2 bytes decrease)
  3992. Output file size = 4515 bytes (2 bytes = 0.04% decrease)
  3993.  
  3994. ** Processing: signin_mockup-fs8.png
  3995. 700x600 pixels, 8 bits/pixel, 42 colors in palette
  3996. Input IDAT size = 5788 bytes
  3997. Input file size = 6012 bytes
  3998.  
  3999. Trying:
  4000. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 5788
  4001. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 5788
  4002. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 5788
  4003. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 5766
  4004. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 5714
  4005. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 5669
  4006.  
  4007. Selecting parameters:
  4008. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 5669
  4009.  
  4010. Output IDAT size = 5669 bytes (119 bytes decrease)
  4011. Output file size = 5893 bytes (119 bytes = 1.98% decrease)
  4012.  
  4013. ** Processing: signin_page_protected_mockup_bootstrap-fs8.png
  4014. 700x600 pixels, 8 bits/pixel, 37 colors in palette
  4015. Input IDAT size = 5432 bytes
  4016. Input file size = 5641 bytes
  4017.  
  4018. Trying:
  4019. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 5432
  4020. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 5432
  4021. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 5432
  4022. zc = 8 zm = 9 zs = 0 f = 0 IDAT size = 5431
  4023. zc = 8 zm = 7 zs = 0 f = 0 IDAT size = 5431
  4024.  
  4025. Selecting parameters:
  4026. zc = 8 zm = 7 zs = 0 f = 0 IDAT size = 5431
  4027.  
  4028. Output IDAT size = 5431 bytes (1 byte decrease)
  4029. Output file size = 5640 bytes (1 byte = 0.02% decrease)
  4030.  
  4031. ** Processing: signin_page_protected_mockup-fs8.png
  4032. 700x600 pixels, 8 bits/pixel, 44 colors in palette
  4033. Reducing image to 8 bits/pixel, 43 colors in palette
  4034. Input IDAT size = 7013 bytes
  4035. Input file size = 7243 bytes
  4036.  
  4037. Trying:
  4038. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 7013
  4039. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 7013
  4040. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 7013
  4041. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 7008
  4042. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 6946
  4043. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 6912
  4044.  
  4045. Selecting parameters:
  4046. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 6912
  4047.  
  4048. Output IDAT size = 6912 bytes (101 bytes decrease)
  4049. Output file size = 7139 bytes (104 bytes = 1.44% decrease)
  4050.  
  4051. ** Processing: signin_success_mockup_bootstrap-fs8.png
  4052. 700x600 pixels, 8 bits/pixel, 128 colors in palette
  4053. Reducing image to 8 bits/pixel, 127 colors in palette
  4054. Input IDAT size = 7466 bytes
  4055. Input file size = 7948 bytes
  4056.  
  4057. Trying:
  4058. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 7466
  4059. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 7466
  4060. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 7466
  4061. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 7182
  4062. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 7089
  4063. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 7013
  4064.  
  4065. Selecting parameters:
  4066. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 7013
  4067.  
  4068. Output IDAT size = 7013 bytes (453 bytes decrease)
  4069. Output file size = 7492 bytes (456 bytes = 5.74% decrease)
  4070.  
  4071. ** Processing: signin_success_mockup-fs8.png
  4072. 700x600 pixels, 8 bits/pixel, 218 colors in palette
  4073. Reducing image to 8 bits/pixel, 216 colors in palette
  4074. Input IDAT size = 16466 bytes
  4075. Input file size = 17242 bytes
  4076.  
  4077. Trying:
  4078. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16466
  4079. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16466
  4080. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16133
  4081. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15912
  4082. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15394
  4083.  
  4084. Selecting parameters:
  4085. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15394
  4086.  
  4087. Output IDAT size = 15394 bytes (1072 bytes decrease)
  4088. Output file size = 16140 bytes (1102 bytes = 6.39% decrease)
  4089.  
  4090. ** Processing: signup_button-fs8.png
  4091. 700x538 pixels, 8 bits/pixel, 186 colors (47 transparent) in palette
  4092. Reducing image to 8 bits/pixel, 184 colors (44 transparent) in palette
  4093. Input IDAT size = 15783 bytes
  4094. Input file size = 16510 bytes
  4095.  
  4096. Trying:
  4097. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15783
  4098. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15783
  4099. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15614
  4100. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15315
  4101. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14955
  4102. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14913
  4103.  
  4104. Selecting parameters:
  4105. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14913
  4106.  
  4107. Output IDAT size = 14913 bytes (870 bytes decrease)
  4108. Output file size = 15619 bytes (891 bytes = 5.40% decrease)
  4109.  
  4110. ** Processing: signup_error_messages_bootstrap-fs8.png
  4111. 700x529 pixels, 8 bits/pixel, 256 colors (61 transparent) in palette
  4112. Reducing image to 8 bits/pixel, 256 colors (58 transparent) in palette
  4113. Input IDAT size = 16634 bytes
  4114. Input file size = 17597 bytes
  4115.  
  4116. Trying:
  4117. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16634
  4118. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16634
  4119. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16311
  4120. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15917
  4121. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15491
  4122. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15349
  4123.  
  4124. Selecting parameters:
  4125. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15349
  4126.  
  4127. Output IDAT size = 15349 bytes (1285 bytes decrease)
  4128. Output file size = 16285 bytes (1312 bytes = 7.46% decrease)
  4129.  
  4130. ** Processing: signup_error_messages-fs8.png
  4131. 700x538 pixels, 8 bits/pixel, 249 colors (54 transparent) in palette
  4132. Reducing image to 8 bits/pixel, 246 colors (52 transparent) in palette
  4133. Input IDAT size = 18482 bytes
  4134. Input file size = 19417 bytes
  4135.  
  4136. Trying:
  4137. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18482
  4138. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18482
  4139. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18344
  4140. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18064
  4141. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17822
  4142.  
  4143. Selecting parameters:
  4144. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17822
  4145.  
  4146. Output IDAT size = 17822 bytes (660 bytes decrease)
  4147. Output file size = 18722 bytes (695 bytes = 3.58% decrease)
  4148.  
  4149. ** Processing: signup_failure-fs8.png
  4150. 700x538 pixels, 8 bits/pixel, 232 colors (59 transparent) in palette
  4151. Reducing image to 8 bits/pixel, 231 colors (58 transparent) in palette
  4152. Input IDAT size = 22469 bytes
  4153. Input file size = 23358 bytes
  4154.  
  4155. Trying:
  4156. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 22641
  4157. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 22469
  4158. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 21279
  4159. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 21090
  4160. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21057
  4161.  
  4162. Selecting parameters:
  4163. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 21057
  4164.  
  4165. Output IDAT size = 21057 bytes (1412 bytes decrease)
  4166. Output file size = 21918 bytes (1440 bytes = 6.16% decrease)
  4167.  
  4168. ** Processing: signup_failure_mockup_bootstrap-fs8.png
  4169. 700x600 pixels, 8 bits/pixel, 23 colors in palette
  4170. Reducing image to 8 bits/pixel, grayscale
  4171. Input IDAT size = 5999 bytes
  4172. Input file size = 6166 bytes
  4173.  
  4174. Trying:
  4175.  
  4176. signup_failure_mockup_bootstrap-fs8.png is already optimized.
  4177.  
  4178. ** Processing: signup_failure_mockup-fs8.png
  4179. 700x661 pixels, 8 bits/pixel, 25 colors in palette
  4180. Reducing image to 8 bits/pixel, grayscale
  4181. Input IDAT size = 5454 bytes
  4182. Input file size = 5627 bytes
  4183.  
  4184. Trying:
  4185.  
  4186. signup_failure_mockup-fs8.png is already optimized.
  4187.  
  4188. ** Processing: signup_failure_rails_3_bootstrap_debug-fs8.png
  4189. 700x529 pixels, 8 bits/pixel, 256 colors (63 transparent) in palette
  4190. Reducing image to 8 bits/pixel, 256 colors (62 transparent) in palette
  4191. Input IDAT size = 22897 bytes
  4192. Input file size = 23862 bytes
  4193.  
  4194. Trying:
  4195. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 22974
  4196. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 22897
  4197. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 22545
  4198. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22370
  4199. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22288
  4200.  
  4201. Selecting parameters:
  4202. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22288
  4203.  
  4204. Output IDAT size = 22288 bytes (609 bytes decrease)
  4205. Output file size = 23228 bytes (634 bytes = 2.66% decrease)
  4206.  
  4207. ** Processing: signup_failure_rails_3_bootstrap-fs8.png
  4208. 700x529 pixels, 8 bits/pixel, 256 colors (70 transparent) in palette
  4209. Reducing image to 8 bits/pixel, 255 colors (70 transparent) in palette
  4210. Input IDAT size = 17631 bytes
  4211. Input file size = 18603 bytes
  4212.  
  4213. Trying:
  4214. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17631
  4215. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17631
  4216. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17463
  4217. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17202
  4218. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17055
  4219.  
  4220. Selecting parameters:
  4221. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17055
  4222.  
  4223. Output IDAT size = 17055 bytes (576 bytes decrease)
  4224. Output file size = 18000 bytes (603 bytes = 3.24% decrease)
  4225.  
  4226. ** Processing: signup_failure_rails_3-fs8.png
  4227. 700x538 pixels, 8 bits/pixel, 225 colors (54 transparent) in palette
  4228. Reducing image to 8 bits/pixel, 223 colors (52 transparent) in palette
  4229. Input IDAT size = 22140 bytes
  4230. Input file size = 23003 bytes
  4231.  
  4232. Trying:
  4233. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 22288
  4234. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 22140
  4235. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20766
  4236. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20563
  4237.  
  4238. Selecting parameters:
  4239. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20563
  4240.  
  4241. Output IDAT size = 20563 bytes (1577 bytes decrease)
  4242. Output file size = 21394 bytes (1609 bytes = 6.99% decrease)
  4243.  
  4244. ** Processing: signup_failure_rails_4_debug-fs8.png
  4245. 700x529 pixels, 8 bits/pixel, 256 colors (57 transparent) in palette
  4246. Reducing image to 8 bits/pixel, 255 colors (56 transparent) in palette
  4247. Input IDAT size = 25919 bytes
  4248. Input file size = 26890 bytes
  4249.  
  4250. Trying:
  4251. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26440
  4252. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 25919
  4253. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25588
  4254. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25481
  4255. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25394
  4256.  
  4257. Selecting parameters:
  4258. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25394
  4259.  
  4260. Output IDAT size = 25394 bytes (525 bytes decrease)
  4261. Output file size = 26325 bytes (565 bytes = 2.10% decrease)
  4262.  
  4263. ** Processing: signup_failure_rails_4-fs8.png
  4264. 700x529 pixels, 8 bits/pixel, 256 colors (58 transparent) in palette
  4265. Reducing image to 8 bits/pixel, 256 colors (57 transparent) in palette
  4266. Input IDAT size = 29109 bytes
  4267. Input file size = 30081 bytes
  4268.  
  4269. Trying:
  4270. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 29358
  4271. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 29109
  4272. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 28792
  4273. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28234
  4274. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28129
  4275.  
  4276. Selecting parameters:
  4277. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28129
  4278.  
  4279. Output IDAT size = 28129 bytes (980 bytes decrease)
  4280. Output file size = 29064 bytes (1017 bytes = 3.38% decrease)
  4281.  
  4282. ** Processing: signup_flash_bootstrap-fs8.png
  4283. 700x529 pixels, 8 bits/pixel, 233 colors (63 transparent) in palette
  4284. Input IDAT size = 16057 bytes
  4285. Input file size = 16941 bytes
  4286.  
  4287. Trying:
  4288. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16057
  4289. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16057
  4290. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15835
  4291. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15605
  4292. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15433
  4293. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15379
  4294.  
  4295. Selecting parameters:
  4296. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15379
  4297.  
  4298. Output IDAT size = 15379 bytes (678 bytes decrease)
  4299. Output file size = 16251 bytes (690 bytes = 4.07% decrease)
  4300.  
  4301. ** Processing: signup_flash-fs8.png
  4302. 700x538 pixels, 8 bits/pixel, 256 colors (51 transparent) in palette
  4303. Reducing image to 8 bits/pixel, 256 colors (50 transparent) in palette
  4304. Input IDAT size = 20441 bytes
  4305. Input file size = 21394 bytes
  4306.  
  4307. Trying:
  4308. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20441
  4309. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20441
  4310. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20214
  4311. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19554
  4312. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19049
  4313. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18938
  4314.  
  4315. Selecting parameters:
  4316. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18938
  4317.  
  4318. Output IDAT size = 18938 bytes (1503 bytes decrease)
  4319. Output file size = 19866 bytes (1528 bytes = 7.14% decrease)
  4320.  
  4321. ** Processing: signup_flash_reloaded_bootstrap-fs8.png
  4322. 700x529 pixels, 8 bits/pixel, 206 colors (58 transparent) in palette
  4323. Reducing image to 8 bits/pixel, 206 colors (57 transparent) in palette
  4324. Input IDAT size = 15121 bytes
  4325. Input file size = 15919 bytes
  4326.  
  4327. Trying:
  4328. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15120
  4329. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 14943
  4330. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14768
  4331. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14504
  4332. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14484
  4333.  
  4334. Selecting parameters:
  4335. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14484
  4336.  
  4337. Output IDAT size = 14484 bytes (637 bytes decrease)
  4338. Output file size = 15269 bytes (650 bytes = 4.08% decrease)
  4339.  
  4340. ** Processing: signup_flash_reloaded-fs8.png
  4341. 700x538 pixels, 8 bits/pixel, 256 colors (54 transparent) in palette
  4342. Reducing image to 8 bits/pixel, 254 colors (54 transparent) in palette
  4343. Input IDAT size = 19140 bytes
  4344. Input file size = 20096 bytes
  4345.  
  4346. Trying:
  4347. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19140
  4348. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19140
  4349. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18829
  4350. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18134
  4351. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17685
  4352. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17559
  4353.  
  4354. Selecting parameters:
  4355. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17559
  4356.  
  4357. Output IDAT size = 17559 bytes (1581 bytes decrease)
  4358. Output file size = 18485 bytes (1611 bytes = 8.02% decrease)
  4359.  
  4360. ** Processing: signup_form_bootstrap-fs8.png
  4361. 700x529 pixels, 8 bits/pixel, 256 colors (62 transparent) in palette
  4362. Reducing image to 8 bits/pixel, 256 colors (60 transparent) in palette
  4363. Input IDAT size = 17109 bytes
  4364. Input file size = 18073 bytes
  4365.  
  4366. Trying:
  4367. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17109
  4368. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17109
  4369. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16924
  4370. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16539
  4371. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16426
  4372.  
  4373. Selecting parameters:
  4374. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16426
  4375.  
  4376. Output IDAT size = 16426 bytes (683 bytes decrease)
  4377. Output file size = 17364 bytes (709 bytes = 3.92% decrease)
  4378.  
  4379. ** Processing: signup_form-fs8.png
  4380. 700x538 pixels, 8 bits/pixel, 183 colors (40 transparent) in palette
  4381. Reducing image to 8 bits/pixel, 180 colors (39 transparent) in palette
  4382. Input IDAT size = 16124 bytes
  4383. Input file size = 16835 bytes
  4384.  
  4385. Trying:
  4386. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16123
  4387. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15961
  4388. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15560
  4389. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15055
  4390. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14939
  4391.  
  4392. Selecting parameters:
  4393. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14939
  4394.  
  4395. Output IDAT size = 14939 bytes (1185 bytes decrease)
  4396. Output file size = 15628 bytes (1207 bytes = 7.17% decrease)
  4397.  
  4398. ** Processing: signup_in_production_bootstrap-fs8.png
  4399. 700x529 pixels, 8 bits/pixel, 252 colors (62 transparent) in palette
  4400. Input IDAT size = 15640 bytes
  4401. Input file size = 16580 bytes
  4402.  
  4403. Trying:
  4404. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15640
  4405. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15640
  4406. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15407
  4407. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15266
  4408. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15149
  4409. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15092
  4410.  
  4411. Selecting parameters:
  4412. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15092
  4413.  
  4414. Output IDAT size = 15092 bytes (548 bytes decrease)
  4415. Output file size = 16020 bytes (560 bytes = 3.38% decrease)
  4416.  
  4417. ** Processing: signup_in_production-fs8.png
  4418. 700x529 pixels, 8 bits/pixel, 243 colors (61 transparent) in palette
  4419. Input IDAT size = 16191 bytes
  4420. Input file size = 17103 bytes
  4421.  
  4422. Trying:
  4423. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16191
  4424. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16191
  4425. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15932
  4426. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15695
  4427. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15353
  4428. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15308
  4429.  
  4430. Selecting parameters:
  4431. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15308
  4432.  
  4433. Output IDAT size = 15308 bytes (883 bytes decrease)
  4434. Output file size = 16208 bytes (895 bytes = 5.23% decrease)
  4435.  
  4436. ** Processing: signup_mockup_bootstrap-fs8.png
  4437. 700x600 pixels, 8 bits/pixel, 19 colors in palette
  4438. Reducing image to 8 bits/pixel, grayscale
  4439. Input IDAT size = 4143 bytes
  4440. Input file size = 4298 bytes
  4441.  
  4442. Trying:
  4443.  
  4444. signup_mockup_bootstrap-fs8.png is already optimized.
  4445.  
  4446. ** Processing: signup_mockup-fs8.png
  4447. 700x606 pixels, 8 bits/pixel, 22 colors in palette
  4448. Reducing image to 8 bits/pixel, grayscale
  4449. Input IDAT size = 5208 bytes
  4450. Input file size = 5372 bytes
  4451.  
  4452. Trying:
  4453.  
  4454. signup_mockup-fs8.png is already optimized.
  4455.  
  4456. ** Processing: signup_success_mockup_bootstrap-fs8.png
  4457. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  4458. Input IDAT size = 10163 bytes
  4459. Input file size = 11041 bytes
  4460.  
  4461. Trying:
  4462. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10163
  4463. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10163
  4464. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 9991
  4465. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 9752
  4466. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 9587
  4467. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 9546
  4468.  
  4469. Selecting parameters:
  4470. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 9546
  4471.  
  4472. Output IDAT size = 9546 bytes (617 bytes decrease)
  4473. Output file size = 10412 bytes (629 bytes = 5.70% decrease)
  4474.  
  4475. ** Processing: signup_success_mockup-fs8.png
  4476. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  4477. Reducing image to 8 bits/pixel, 255 colors in palette
  4478. Input IDAT size = 20744 bytes
  4479. Input file size = 21634 bytes
  4480.  
  4481. Trying:
  4482. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20744
  4483. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20744
  4484. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20564
  4485. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20068
  4486. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19754
  4487.  
  4488. Selecting parameters:
  4489. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19754
  4490.  
  4491. Output IDAT size = 19754 bytes (990 bytes decrease)
  4492. Output file size = 20617 bytes (1017 bytes = 4.70% decrease)
  4493.  
  4494. ** Processing: site_with_footer_bootstrap_4_0-fs8.png
  4495. 700x529 pixels, 8 bits/pixel, 256 colors (62 transparent) in palette
  4496. Reducing image to 8 bits/pixel, 256 colors (61 transparent) in palette
  4497. Input IDAT size = 21745 bytes
  4498. Input file size = 22709 bytes
  4499.  
  4500. Trying:
  4501. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 21745
  4502. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 21745
  4503. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 21486
  4504. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 21001
  4505. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20715
  4506.  
  4507. Selecting parameters:
  4508. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20715
  4509.  
  4510. Output IDAT size = 20715 bytes (1030 bytes decrease)
  4511. Output file size = 21654 bytes (1055 bytes = 4.65% decrease)
  4512.  
  4513. ** Processing: site_with_footer_bootstrap-fs8.png
  4514. 700x529 pixels, 8 bits/pixel, 256 colors (56 transparent) in palette
  4515. Reducing image to 8 bits/pixel, 255 colors (55 transparent) in palette
  4516. Input IDAT size = 21223 bytes
  4517. Input file size = 22181 bytes
  4518.  
  4519. Trying:
  4520. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 21223
  4521. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 21223
  4522. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20997
  4523. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20564
  4524. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20222
  4525.  
  4526. Selecting parameters:
  4527. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20222
  4528.  
  4529. Output IDAT size = 20222 bytes (1001 bytes decrease)
  4530. Output file size = 21152 bytes (1029 bytes = 4.64% decrease)
  4531.  
  4532. ** Processing: site_with_footer-fs8.png
  4533. 700x538 pixels, 8 bits/pixel, 187 colors (161 transparent) in palette
  4534. Reducing image to 8 bits/pixel, 185 colors (161 transparent) in palette
  4535. Input IDAT size = 17331 bytes
  4536. Input file size = 18187 bytes
  4537.  
  4538. Trying:
  4539. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17331
  4540. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17331
  4541. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17205
  4542. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16773
  4543. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16474
  4544.  
  4545. Selecting parameters:
  4546. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16474
  4547.  
  4548. Output IDAT size = 16474 bytes (857 bytes decrease)
  4549. Output file size = 17300 bytes (887 bytes = 4.88% decrease)
  4550.  
  4551. ** Processing: spec_spec_red-fs8.png
  4552. 665x486 pixels, 8 bits/pixel, 181 colors (44 transparent) in palette
  4553. Reducing image to 8 bits/pixel, 180 colors (43 transparent) in palette
  4554. Input IDAT size = 16074 bytes
  4555. Input file size = 16783 bytes
  4556.  
  4557. Trying:
  4558. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16075
  4559. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16074
  4560. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15882
  4561. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15762
  4562. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15738
  4563. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15593
  4564. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 15555
  4565. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 15491
  4566.  
  4567. Selecting parameters:
  4568. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 15491
  4569.  
  4570. Output IDAT size = 15491 bytes (583 bytes decrease)
  4571. Output file size = 16184 bytes (599 bytes = 3.57% decrease)
  4572.  
  4573. ** Processing: sqlite_database_browser-fs8.png
  4574. 700x585 pixels, 8 bits/pixel, 237 colors (53 transparent) in palette
  4575. Reducing image to 8 bits/pixel, 237 colors (51 transparent) in palette
  4576. Input IDAT size = 36675 bytes
  4577. Input file size = 37597 bytes
  4578.  
  4579. Trying:
  4580. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 36988
  4581. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 36675
  4582. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 36249
  4583. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 35859
  4584.  
  4585. Selecting parameters:
  4586. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 35859
  4587.  
  4588. Output IDAT size = 35859 bytes (816 bytes decrease)
  4589. Output file size = 36731 bytes (866 bytes = 2.30% decrease)
  4590.  
  4591. ** Processing: sqlite_user_row-fs8.png
  4592. 700x613 pixels, 8 bits/pixel, 256 colors (62 transparent) in palette
  4593. Reducing image to 8 bits/pixel, 255 colors (60 transparent) in palette
  4594. Input IDAT size = 33922 bytes
  4595. Input file size = 34910 bytes
  4596.  
  4597. Trying:
  4598. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 34563
  4599. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 33922
  4600. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 33506
  4601. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 32967
  4602. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 32827
  4603. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 32812
  4604.  
  4605. Selecting parameters:
  4606. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 32812
  4607.  
  4608. Output IDAT size = 32812 bytes (1110 bytes decrease)
  4609. Output file size = 33747 bytes (1163 bytes = 3.33% decrease)
  4610.  
  4611. ** Processing: sqlite_user_row_with_password_4_0-fs8.png
  4612. 700x508 pixels, 8 bits/pixel, 256 colors (54 transparent) in palette
  4613. Input IDAT size = 23573 bytes
  4614. Input file size = 24529 bytes
  4615.  
  4616. Trying:
  4617. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23751
  4618. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 23573
  4619. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23220
  4620. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22763
  4621. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22719
  4622. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 22602
  4623.  
  4624. Selecting parameters:
  4625. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 22602
  4626.  
  4627. Output IDAT size = 22602 bytes (971 bytes decrease)
  4628. Output file size = 23534 bytes (995 bytes = 4.06% decrease)
  4629.  
  4630. ** Processing: sqlite_user_row_with_password-fs8.png
  4631. 700x590 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  4632. Reducing image to 8 bits/pixel, 256 colors (58 transparent) in palette
  4633. Input IDAT size = 26129 bytes
  4634. Input file size = 27102 bytes
  4635.  
  4636. Trying:
  4637. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26586
  4638. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26129
  4639. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25751
  4640. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25463
  4641. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25382
  4642.  
  4643. Selecting parameters:
  4644. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25382
  4645.  
  4646. Output IDAT size = 25382 bytes (747 bytes decrease)
  4647. Output file size = 26318 bytes (784 bytes = 2.89% decrease)
  4648.  
  4649. ** Processing: static_pages_controller_inheritance-fs8.png
  4650. 197x517 pixels, 8 bits/pixel, 146 colors in palette
  4651. Input IDAT size = 7279 bytes
  4652. Input file size = 7815 bytes
  4653.  
  4654. Trying:
  4655. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 7280
  4656. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 7279
  4657. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 7279
  4658. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 7103
  4659. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 7084
  4660. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 7081
  4661. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 7075
  4662.  
  4663. Selecting parameters:
  4664. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 7075
  4665.  
  4666. Output IDAT size = 7075 bytes (204 bytes decrease)
  4667. Output file size = 7611 bytes (204 bytes = 2.61% decrease)
  4668.  
  4669. ** Processing: stats_partial_mockup-fs8.png
  4670. 209x65 pixels, 8 bits/pixel, 32 colors in palette
  4671. Input IDAT size = 697 bytes
  4672. Input file size = 891 bytes
  4673.  
  4674. Trying:
  4675. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 697
  4676. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 697
  4677. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 697
  4678. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 697
  4679.  
  4680. stats_partial_mockup-fs8.png is already optimized.
  4681.  
  4682. ** Processing: string_inheritance-fs8.png
  4683. 192x150 pixels, 8 bits/pixel, 83 colors in palette
  4684. Input IDAT size = 1317 bytes
  4685. Input file size = 1664 bytes
  4686.  
  4687. Trying:
  4688. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 1317
  4689. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 1317
  4690. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 1317
  4691. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 1317
  4692. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 1317
  4693. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 1317
  4694. zc = 8 zm = 9 zs = 0 f = 0 IDAT size = 1317
  4695. zc = 8 zm = 8 zs = 0 f = 0 IDAT size = 1317
  4696. zc = 8 zm = 7 zs = 0 f = 0 IDAT size = 1317
  4697. zc = 8 zm = 6 zs = 0 f = 0 IDAT size = 1316
  4698. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 1316
  4699.  
  4700. Selecting parameters:
  4701. zc = 8 zm = 4 zs = 0 f = 0 IDAT size = 1316
  4702.  
  4703. Output IDAT size = 1316 bytes (1 byte decrease)
  4704. Output file size = 1663 bytes (1 byte = 0.06% decrease)
  4705.  
  4706. ** Processing: string_inheritance_ruby_1_9-fs8.png
  4707. 192x223 pixels, 8 bits/pixel, 54 colors in palette
  4708. Input IDAT size = 1890 bytes
  4709. Input file size = 2150 bytes
  4710.  
  4711. Trying:
  4712. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 1890
  4713. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 1890
  4714. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 1890
  4715. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 1890
  4716. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 1890
  4717. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 1885
  4718.  
  4719. Selecting parameters:
  4720. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 1885
  4721.  
  4722. Output IDAT size = 1885 bytes (5 bytes decrease)
  4723. Output file size = 2145 bytes (5 bytes = 0.23% decrease)
  4724.  
  4725. ** Processing: upgrade_with_finder-fs8.png
  4726. 700x438 pixels, 8 bits/pixel, 256 colors in palette
  4727. Reducing image to 8 bits/pixel, 255 colors in palette
  4728. Input IDAT size = 72757 bytes
  4729. Input file size = 73719 bytes
  4730.  
  4731. Trying:
  4732. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 73305
  4733. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 72757
  4734. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 72252
  4735.  
  4736. Selecting parameters:
  4737. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 72252
  4738.  
  4739. Output IDAT size = 72252 bytes (505 bytes decrease)
  4740. Output file size = 73115 bytes (604 bytes = 0.82% decrease)
  4741.  
  4742. ** Processing: user_feed-fs8.png
  4743. 463x196 pixels, 8 bits/pixel, 132 colors in palette
  4744. Reducing image to 8 bits/pixel, 131 colors in palette
  4745. Input IDAT size = 4671 bytes
  4746. Input file size = 5165 bytes
  4747.  
  4748. Trying:
  4749. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 4671
  4750. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 4671
  4751. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 4671
  4752. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 4671
  4753. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 4660
  4754. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 4648
  4755.  
  4756. Selecting parameters:
  4757. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 4648
  4758.  
  4759. Output IDAT size = 4648 bytes (23 bytes decrease)
  4760. Output file size = 5139 bytes (26 bytes = 0.50% decrease)
  4761.  
  4762. ** Processing: user_followers_bootstrap-fs8.png
  4763. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  4764. Input IDAT size = 30250 bytes
  4765. Input file size = 31223 bytes
  4766.  
  4767. Trying:
  4768. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 30789
  4769. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 30250
  4770. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 29730
  4771. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 29309
  4772. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 29111
  4773. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 29107
  4774.  
  4775. Selecting parameters:
  4776. zc = 8 zm = 5 zs = 0 f = 0 IDAT size = 29107
  4777.  
  4778. Output IDAT size = 29107 bytes (1143 bytes decrease)
  4779. Output file size = 30044 bytes (1179 bytes = 3.78% decrease)
  4780.  
  4781. ** Processing: user_followers-fs8.png
  4782. 700x538 pixels, 8 bits/pixel, 256 colors (46 transparent) in palette
  4783. Reducing image to 8 bits/pixel, 256 colors (45 transparent) in palette
  4784. Input IDAT size = 35224 bytes
  4785. Input file size = 36196 bytes
  4786.  
  4787. Trying:
  4788. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 35561
  4789. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 35224
  4790. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 34219
  4791. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 33652
  4792. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 33457
  4793.  
  4794. Selecting parameters:
  4795. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 33457
  4796.  
  4797. Output IDAT size = 33457 bytes (1767 bytes decrease)
  4798. Output file size = 34380 bytes (1816 bytes = 5.02% decrease)
  4799.  
  4800. ** Processing: user_following_bootstrap-fs8.png
  4801. 700x529 pixels, 8 bits/pixel, 256 colors (52 transparent) in palette
  4802. Input IDAT size = 30491 bytes
  4803. Input file size = 31457 bytes
  4804.  
  4805. Trying:
  4806. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 30966
  4807. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 30491
  4808. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 29999
  4809. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 29664
  4810. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 29484
  4811.  
  4812. Selecting parameters:
  4813. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 29484
  4814.  
  4815. Output IDAT size = 29484 bytes (1007 bytes decrease)
  4816. Output file size = 30414 bytes (1043 bytes = 3.32% decrease)
  4817.  
  4818. ** Processing: user_following-fs8.png
  4819. 700x538 pixels, 8 bits/pixel, 256 colors (45 transparent) in palette
  4820. Reducing image to 8 bits/pixel, 255 colors (43 transparent) in palette
  4821. Input IDAT size = 35135 bytes
  4822. Input file size = 36106 bytes
  4823.  
  4824. Trying:
  4825. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 35588
  4826. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 35135
  4827. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 34347
  4828. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 33656
  4829. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 33459
  4830.  
  4831. Selecting parameters:
  4832. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 33459
  4833.  
  4834. Output IDAT size = 33459 bytes (1676 bytes decrease)
  4835. Output file size = 34377 bytes (1729 bytes = 4.79% decrease)
  4836.  
  4837. ** Processing: user_has_many_followed_users-fs8.png
  4838. 613x376 pixels, 8 bits/pixel, 185 colors (10 transparent) in palette
  4839. Input IDAT size = 13109 bytes
  4840. Input file size = 13796 bytes
  4841.  
  4842. Trying:
  4843. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 13109
  4844. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 13109
  4845. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12849
  4846. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12803
  4847.  
  4848. Selecting parameters:
  4849. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12803
  4850.  
  4851. Output IDAT size = 12803 bytes (306 bytes decrease)
  4852. Output file size = 13478 bytes (318 bytes = 2.31% decrease)
  4853.  
  4854. ** Processing: user_has_many_followers_2nd_ed-fs8.png
  4855. 613x343 pixels, 8 bits/pixel, 184 colors (11 transparent) in palette
  4856. Input IDAT size = 12058 bytes
  4857. Input file size = 12743 bytes
  4858.  
  4859. Trying:
  4860. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12063
  4861. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 12058
  4862. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11968
  4863. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11807
  4864. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11787
  4865. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11723
  4866.  
  4867. Selecting parameters:
  4868. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 11723
  4869.  
  4870. Output IDAT size = 11723 bytes (335 bytes decrease)
  4871. Output file size = 12396 bytes (347 bytes = 2.72% decrease)
  4872.  
  4873. ** Processing: user_has_many_followers-fs8.png
  4874. 599x331 pixels, 8 bits/pixel, 205 colors (8 transparent) in palette
  4875. Reducing image to 8 bits/pixel, 202 colors (8 transparent) in palette
  4876. Input IDAT size = 11905 bytes
  4877. Input file size = 12650 bytes
  4878.  
  4879. Trying:
  4880. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11906
  4881. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11905
  4882. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11874
  4883. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11639
  4884. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11500
  4885.  
  4886. Selecting parameters:
  4887. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11500
  4888.  
  4889. Output IDAT size = 11500 bytes (405 bytes decrease)
  4890. Output file size = 12224 bytes (426 bytes = 3.37% decrease)
  4891.  
  4892. ** Processing: user_has_many_following-fs8.png
  4893. 599x360 pixels, 8 bits/pixel, 193 colors (8 transparent) in palette
  4894. Reducing image to 8 bits/pixel, 191 colors (8 transparent) in palette
  4895. Input IDAT size = 12070 bytes
  4896. Input file size = 12779 bytes
  4897.  
  4898. Trying:
  4899. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12070
  4900. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 12070
  4901. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12040
  4902. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11855
  4903. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11730
  4904.  
  4905. Selecting parameters:
  4906. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 11730
  4907.  
  4908. Output IDAT size = 11730 bytes (340 bytes decrease)
  4909. Output file size = 12421 bytes (358 bytes = 2.80% decrease)
  4910.  
  4911. ** Processing: user_has_many_microposts-fs8.png
  4912. 589x319 pixels, 8 bits/pixel, 103 colors (10 transparent) in palette
  4913. Input IDAT size = 8856 bytes
  4914. Input file size = 9297 bytes
  4915.  
  4916. Trying:
  4917. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 8856
  4918. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 8856
  4919. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 8856
  4920.  
  4921. Output IDAT size = 8856 bytes (no change)
  4922. Output file size = 9285 bytes (12 bytes = 0.13% decrease)
  4923.  
  4924. ** Processing: user_index_all_bootstrap-fs8.png
  4925. 700x529 pixels, 8 bits/pixel, 256 colors (60 transparent) in palette
  4926. Reducing image to 8 bits/pixel, 256 colors (59 transparent) in palette
  4927. Input IDAT size = 19871 bytes
  4928. Input file size = 20833 bytes
  4929.  
  4930. Trying:
  4931. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19871
  4932. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19871
  4933. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 19519
  4934. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19009
  4935. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18746
  4936.  
  4937. Selecting parameters:
  4938. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18746
  4939.  
  4940. Output IDAT size = 18746 bytes (1125 bytes decrease)
  4941. Output file size = 19683 bytes (1150 bytes = 5.52% decrease)
  4942.  
  4943. ** Processing: user_index_all-fs8.png
  4944. 700x538 pixels, 8 bits/pixel, 256 colors (49 transparent) in palette
  4945. Reducing image to 8 bits/pixel, 255 colors (49 transparent) in palette
  4946. Input IDAT size = 24349 bytes
  4947. Input file size = 25300 bytes
  4948.  
  4949. Trying:
  4950. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 24396
  4951. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 24349
  4952. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23770
  4953. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 23121
  4954. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22944
  4955.  
  4956. Selecting parameters:
  4957. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22944
  4958.  
  4959. Output IDAT size = 22944 bytes (1405 bytes decrease)
  4960. Output file size = 23868 bytes (1432 bytes = 5.66% decrease)
  4961.  
  4962. ** Processing: user_index_delete_links_mockup_bootstrap-fs8.png
  4963. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  4964. Input IDAT size = 16698 bytes
  4965. Input file size = 17588 bytes
  4966.  
  4967. Trying:
  4968. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16699
  4969. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16698
  4970. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16433
  4971. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16137
  4972. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15990
  4973. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15878
  4974.  
  4975. Selecting parameters:
  4976. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15878
  4977.  
  4978. Output IDAT size = 15878 bytes (820 bytes decrease)
  4979. Output file size = 16744 bytes (844 bytes = 4.80% decrease)
  4980.  
  4981. ** Processing: user_index_delete_links_mockup-fs8.png
  4982. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  4983. Reducing image to 8 bits/pixel, 255 colors in palette
  4984. Input IDAT size = 18680 bytes
  4985. Input file size = 19570 bytes
  4986.  
  4987. Trying:
  4988. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18679
  4989. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18465
  4990. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 18084
  4991. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17921
  4992. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17821
  4993.  
  4994. Selecting parameters:
  4995. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17821
  4996.  
  4997. Output IDAT size = 17821 bytes (859 bytes decrease)
  4998. Output file size = 18684 bytes (886 bytes = 4.53% decrease)
  4999.  
  5000. ** Processing: user_index_mockup_bootstrap-fs8.png
  5001. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  5002. Input IDAT size = 15479 bytes
  5003. Input file size = 16357 bytes
  5004.  
  5005. Trying:
  5006. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15479
  5007. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15479
  5008. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15204
  5009. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15036
  5010. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14815
  5011. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14576
  5012.  
  5013. Selecting parameters:
  5014. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14576
  5015.  
  5016. Output IDAT size = 14576 bytes (903 bytes decrease)
  5017. Output file size = 15442 bytes (915 bytes = 5.59% decrease)
  5018.  
  5019. ** Processing: user_index_mockup-fs8.png
  5020. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  5021. Input IDAT size = 17348 bytes
  5022. Input file size = 18238 bytes
  5023.  
  5024. Trying:
  5025. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17349
  5026. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17348
  5027. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17102
  5028. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16693
  5029. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16511
  5030. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16426
  5031.  
  5032. Selecting parameters:
  5033. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16426
  5034.  
  5035. Output IDAT size = 16426 bytes (922 bytes decrease)
  5036. Output file size = 17292 bytes (946 bytes = 5.19% decrease)
  5037.  
  5038. ** Processing: user_index_only_one_bootstrap-fs8.png
  5039. 700x529 pixels, 8 bits/pixel, 217 colors (56 transparent) in palette
  5040. Input IDAT size = 15355 bytes
  5041. Input file size = 16184 bytes
  5042.  
  5043. Trying:
  5044. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15353
  5045. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15132
  5046. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14943
  5047. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14737
  5048. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14734
  5049.  
  5050. Selecting parameters:
  5051. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14734
  5052.  
  5053. Output IDAT size = 14734 bytes (621 bytes decrease)
  5054. Output file size = 15551 bytes (633 bytes = 3.91% decrease)
  5055.  
  5056. ** Processing: user_index_only_one-fs8.png
  5057. 700x538 pixels, 8 bits/pixel, 220 colors (47 transparent) in palette
  5058. Input IDAT size = 17279 bytes
  5059. Input file size = 18120 bytes
  5060.  
  5061. Trying:
  5062. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17279
  5063. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17279
  5064. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16967
  5065. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16414
  5066. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16103
  5067. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15932
  5068.  
  5069. Selecting parameters:
  5070. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15932
  5071.  
  5072. Output IDAT size = 15932 bytes (1347 bytes decrease)
  5073. Output file size = 16749 bytes (1371 bytes = 7.57% decrease)
  5074.  
  5075. ** Processing: user_index_page_two-fs8.png
  5076. 700x538 pixels, 8 bits/pixel, 256 colors (56 transparent) in palette
  5077. Reducing image to 8 bits/pixel, 256 colors (52 transparent) in palette
  5078. Input IDAT size = 23721 bytes
  5079. Input file size = 24679 bytes
  5080.  
  5081. Trying:
  5082. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 23944
  5083. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 23721
  5084. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23076
  5085. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 22699
  5086. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22649
  5087.  
  5088. Selecting parameters:
  5089. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22649
  5090.  
  5091. Output IDAT size = 22649 bytes (1072 bytes decrease)
  5092. Output file size = 23579 bytes (1100 bytes = 4.46% decrease)
  5093.  
  5094. ** Processing: user_index_page_two_rails_3_bootstrap-fs8.png
  5095. 700x529 pixels, 8 bits/pixel, 254 colors (64 transparent) in palette
  5096. Reducing image to 8 bits/pixel, 254 colors (63 transparent) in palette
  5097. Input IDAT size = 21177 bytes
  5098. Input file size = 22137 bytes
  5099.  
  5100. Trying:
  5101. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 21177
  5102. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 21177
  5103. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20998
  5104. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20368
  5105. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20025
  5106.  
  5107. Selecting parameters:
  5108. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20025
  5109.  
  5110. Output IDAT size = 20025 bytes (1152 bytes decrease)
  5111. Output file size = 20960 bytes (1177 bytes = 5.32% decrease)
  5112.  
  5113. ** Processing: user_index_page_two_rails_3-fs8.png
  5114. 700x538 pixels, 8 bits/pixel, 256 colors (58 transparent) in palette
  5115. Reducing image to 8 bits/pixel, 254 colors (56 transparent) in palette
  5116. Input IDAT size = 24460 bytes
  5117. Input file size = 25420 bytes
  5118.  
  5119. Trying:
  5120. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 24436
  5121. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23676
  5122. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 23338
  5123. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 23256
  5124.  
  5125. Selecting parameters:
  5126. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 23256
  5127.  
  5128. Output IDAT size = 23256 bytes (1204 bytes decrease)
  5129. Output file size = 24184 bytes (1236 bytes = 4.86% decrease)
  5130.  
  5131. ** Processing: user_index_pagination-fs8.png
  5132. 700x538 pixels, 8 bits/pixel, 256 colors (58 transparent) in palette
  5133. Reducing image to 8 bits/pixel, 253 colors (54 transparent) in palette
  5134. Input IDAT size = 24821 bytes
  5135. Input file size = 25793 bytes
  5136.  
  5137. Trying:
  5138. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 24876
  5139. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 24821
  5140. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 24371
  5141. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 23622
  5142. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 23494
  5143.  
  5144. Selecting parameters:
  5145. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 23494
  5146.  
  5147. Output IDAT size = 23494 bytes (1327 bytes decrease)
  5148. Output file size = 24417 bytes (1376 bytes = 5.33% decrease)
  5149.  
  5150. ** Processing: user_index_pagination_rails_3_bootstrap-fs8.png
  5151. 700x529 pixels, 8 bits/pixel, 256 colors (59 transparent) in palette
  5152. Input IDAT size = 19831 bytes
  5153. Input file size = 20792 bytes
  5154.  
  5155. Trying:
  5156. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 19831
  5157. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 19831
  5158. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 19427
  5159. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19097
  5160. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18888
  5161.  
  5162. Selecting parameters:
  5163. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 18888
  5164.  
  5165. Output IDAT size = 18888 bytes (943 bytes decrease)
  5166. Output file size = 19825 bytes (967 bytes = 4.65% decrease)
  5167.  
  5168. ** Processing: user_index_pagination_rails_3-fs8.png
  5169. 700x538 pixels, 8 bits/pixel, 256 colors (60 transparent) in palette
  5170. Reducing image to 8 bits/pixel, 254 colors (56 transparent) in palette
  5171. Input IDAT size = 24138 bytes
  5172. Input file size = 25100 bytes
  5173.  
  5174. Trying:
  5175. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 24148
  5176. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 24138
  5177. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 23689
  5178. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 23135
  5179. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22984
  5180.  
  5181. Selecting parameters:
  5182. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 22984
  5183.  
  5184. Output IDAT size = 22984 bytes (1154 bytes decrease)
  5185. Output file size = 23912 bytes (1188 bytes = 4.73% decrease)
  5186.  
  5187. ** Processing: user_microposts_mockup_bootstrap-fs8.png
  5188. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  5189. Input IDAT size = 16245 bytes
  5190. Input file size = 17123 bytes
  5191.  
  5192. Trying:
  5193. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16244
  5194. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15866
  5195. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15698
  5196. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15527
  5197.  
  5198. Selecting parameters:
  5199. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15527
  5200.  
  5201. Output IDAT size = 15527 bytes (718 bytes decrease)
  5202. Output file size = 16393 bytes (730 bytes = 4.26% decrease)
  5203.  
  5204. ** Processing: user_microposts_mockup-fs8.png
  5205. 700x600 pixels, 8 bits/pixel, 256 colors in palette
  5206. Input IDAT size = 25819 bytes
  5207. Input file size = 26721 bytes
  5208.  
  5209. Trying:
  5210. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 26088
  5211. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 25819
  5212. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 25547
  5213. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 25161
  5214. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 24892
  5215.  
  5216. Selecting parameters:
  5217. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 24892
  5218.  
  5219. Output IDAT size = 24892 bytes (927 bytes decrease)
  5220. Output file size = 25758 bytes (963 bytes = 3.60% decrease)
  5221.  
  5222. ** Processing: user_model_admin_31-fs8.png
  5223. 378x154 pixels, 8 bits/pixel, 76 colors in palette
  5224. Input IDAT size = 3595 bytes
  5225. Input file size = 3921 bytes
  5226.  
  5227. Trying:
  5228. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 3595
  5229. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 3595
  5230. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 3595
  5231.  
  5232. user_model_admin_31-fs8.png is already optimized.
  5233.  
  5234. ** Processing: user_model_admin-fs8.png
  5235. 378x168 pixels, 8 bits/pixel, 71 colors in palette
  5236. Input IDAT size = 3759 bytes
  5237. Input file size = 4070 bytes
  5238.  
  5239. Trying:
  5240. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 3758
  5241. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 3758
  5242. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 3755
  5243.  
  5244. Selecting parameters:
  5245. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 3755
  5246.  
  5247. Output IDAT size = 3755 bytes (4 bytes decrease)
  5248. Output file size = 4066 bytes (4 bytes = 0.10% decrease)
  5249.  
  5250. ** Processing: user_model_initial-fs8.png
  5251. 226x112 pixels, 8 bits/pixel, 84 colors in palette
  5252. Input IDAT size = 2267 bytes
  5253. Input file size = 2617 bytes
  5254.  
  5255. Trying:
  5256. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 2267
  5257. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 2267
  5258. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 2267
  5259. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 2267
  5260.  
  5261. user_model_initial-fs8.png is already optimized.
  5262.  
  5263. ** Processing: user_model_password_digest-fs8.png
  5264. 378x126 pixels, 8 bits/pixel, 71 colors in palette
  5265. Input IDAT size = 2775 bytes
  5266. Input file size = 3086 bytes
  5267.  
  5268. Trying:
  5269. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 2777
  5270. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 2775
  5271.  
  5272. user_model_password_digest-fs8.png is already optimized.
  5273.  
  5274. ** Processing: user_model_password-fs8.png
  5275. 378x126 pixels, 8 bits/pixel, 76 colors in palette
  5276. Input IDAT size = 2803 bytes
  5277. Input file size = 3129 bytes
  5278.  
  5279. Trying:
  5280. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 2803
  5281. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 2803
  5282. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 2803
  5283. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 2803
  5284.  
  5285. user_model_password-fs8.png is already optimized.
  5286.  
  5287. ** Processing: user_model_remember_token_31-fs8.png
  5288. 378x140 pixels, 8 bits/pixel, 73 colors in palette
  5289. Input IDAT size = 3196 bytes
  5290. Input file size = 3513 bytes
  5291.  
  5292. Trying:
  5293. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 3196
  5294. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 3196
  5295. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 3196
  5296. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 3196
  5297.  
  5298. user_model_remember_token_31-fs8.png is already optimized.
  5299.  
  5300. ** Processing: user_model_remember_token-fs8.png
  5301. 378x154 pixels, 8 bits/pixel, 75 colors in palette
  5302. Input IDAT size = 3364 bytes
  5303. Input file size = 3687 bytes
  5304.  
  5305. Trying:
  5306. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 3364
  5307. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 3364
  5308. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 3364
  5309. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 3364
  5310. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 3362
  5311. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 3360
  5312.  
  5313. Selecting parameters:
  5314. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 3360
  5315.  
  5316. Output IDAT size = 3360 bytes (4 bytes decrease)
  5317. Output file size = 3683 bytes (4 bytes = 0.11% decrease)
  5318.  
  5319. ** Processing: user_model_salt-fs8.png
  5320. 378x140 pixels, 8 bits/pixel, 77 colors in palette
  5321. Input IDAT size = 2997 bytes
  5322. Input file size = 3326 bytes
  5323.  
  5324. Trying:
  5325. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 2997
  5326. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 2997
  5327. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 2997
  5328. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 2996
  5329.  
  5330. Selecting parameters:
  5331. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 2996
  5332.  
  5333. Output IDAT size = 2996 bytes (1 byte decrease)
  5334. Output file size = 3325 bytes (1 byte = 0.03% decrease)
  5335.  
  5336. ** Processing: user_profile_microposts_no_styling_bootstrap-fs8.png
  5337. 700x529 pixels, 8 bits/pixel, 256 colors (50 transparent) in palette
  5338. Input IDAT size = 59663 bytes
  5339. Input file size = 60675 bytes
  5340.  
  5341. Trying:
  5342. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 60017
  5343. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 59663
  5344. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 59502
  5345.  
  5346. Selecting parameters:
  5347. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 59502
  5348.  
  5349. Output IDAT size = 59502 bytes (161 bytes decrease)
  5350. Output file size = 60430 bytes (245 bytes = 0.40% decrease)
  5351.  
  5352. ** Processing: user_profile_microposts_page_2-fs8.png
  5353. 700x538 pixels, 8 bits/pixel, 208 colors (50 transparent) in palette
  5354. Reducing image to 8 bits/pixel, 208 colors (46 transparent) in palette
  5355. Input IDAT size = 24311 bytes
  5356. Input file size = 25119 bytes
  5357.  
  5358. Trying:
  5359. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 24311
  5360. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 24262
  5361. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 24081
  5362.  
  5363. Selecting parameters:
  5364. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 24081
  5365.  
  5366. Output IDAT size = 24081 bytes (230 bytes decrease)
  5367. Output file size = 24861 bytes (258 bytes = 1.03% decrease)
  5368.  
  5369. ** Processing: user_profile_microposts_page_2_rails_3_bootstrap-fs8.png
  5370. 700x529 pixels, 8 bits/pixel, 254 colors (64 transparent) in palette
  5371. Reducing image to 8 bits/pixel, 253 colors (62 transparent) in palette
  5372. Input IDAT size = 24297 bytes
  5373. Input file size = 25257 bytes
  5374.  
  5375. Trying:
  5376. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 24420
  5377. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 24297
  5378. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 24069
  5379. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 23979
  5380. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 23885
  5381.  
  5382. Selecting parameters:
  5383. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 23885
  5384.  
  5385. Output IDAT size = 23885 bytes (412 bytes decrease)
  5386. Output file size = 24816 bytes (441 bytes = 1.75% decrease)
  5387.  
  5388. ** Processing: user_profile_microposts_page_2_rails_3-fs8.png
  5389. 700x538 pixels, 8 bits/pixel, 207 colors (51 transparent) in palette
  5390. Reducing image to 8 bits/pixel, 207 colors (49 transparent) in palette
  5391. Input IDAT size = 26413 bytes
  5392. Input file size = 27231 bytes
  5393.  
  5394. Trying:
  5395. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 26413
  5396. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 26344
  5397. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 26283
  5398. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25998
  5399.  
  5400. Selecting parameters:
  5401. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 25998
  5402.  
  5403. Output IDAT size = 25998 bytes (415 bytes decrease)
  5404. Output file size = 26778 bytes (453 bytes = 1.66% decrease)
  5405.  
  5406. ** Processing: user_profile_no_microposts_bootstrap-fs8.png
  5407. 700x529 pixels, 8 bits/pixel, 191 colors (55 transparent) in palette
  5408. Input IDAT size = 14644 bytes
  5409. Input file size = 15394 bytes
  5410.  
  5411. Trying:
  5412. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 14644
  5413. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 14644
  5414. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 14441
  5415. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14273
  5416. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 13887
  5417.  
  5418. Selecting parameters:
  5419. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 13887
  5420.  
  5421. Output IDAT size = 13887 bytes (757 bytes decrease)
  5422. Output file size = 14625 bytes (769 bytes = 5.00% decrease)
  5423.  
  5424. ** Processing: user_profile_no_microposts-fs8.png
  5425. 700x538 pixels, 8 bits/pixel, 247 colors (57 transparent) in palette
  5426. Reducing image to 8 bits/pixel, 245 colors (55 transparent) in palette
  5427. Input IDAT size = 20666 bytes
  5428. Input file size = 21598 bytes
  5429.  
  5430. Trying:
  5431. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20666
  5432. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20666
  5433. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20403
  5434. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 19724
  5435. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 19196
  5436. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18902
  5437.  
  5438. Selecting parameters:
  5439. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 18902
  5440.  
  5441. Output IDAT size = 18902 bytes (1764 bytes decrease)
  5442. Output file size = 19802 bytes (1796 bytes = 8.32% decrease)
  5443.  
  5444. ** Processing: user_profile_with_microposts_bootstrap-fs8.png
  5445. 700x529 pixels, 8 bits/pixel, 256 colors (65 transparent) in palette
  5446. Reducing image to 8 bits/pixel, 256 colors (64 transparent) in palette
  5447. Input IDAT size = 28537 bytes
  5448. Input file size = 29516 bytes
  5449.  
  5450. Trying:
  5451. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 28598
  5452. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 28537
  5453. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 28227
  5454. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 28064
  5455. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28019
  5456.  
  5457. Selecting parameters:
  5458. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 28019
  5459.  
  5460. Output IDAT size = 28019 bytes (518 bytes decrease)
  5461. Output file size = 28961 bytes (555 bytes = 1.88% decrease)
  5462.  
  5463. ** Processing: user_profile_with_microposts-fs8.png
  5464. 700x538 pixels, 8 bits/pixel, 256 colors (50 transparent) in palette
  5465. Reducing image to 8 bits/pixel, 256 colors (48 transparent) in palette
  5466. Input IDAT size = 28034 bytes
  5467. Input file size = 28998 bytes
  5468.  
  5469. Trying:
  5470. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 28201
  5471. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 28034
  5472. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 27647
  5473. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 27043
  5474. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26910
  5475.  
  5476. Selecting parameters:
  5477. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 26910
  5478.  
  5479. Output IDAT size = 26910 bytes (1124 bytes decrease)
  5480. Output file size = 27836 bytes (1162 bytes = 4.01% decrease)
  5481.  
  5482. ** Processing: user_remember_token_cookie-fs8.png
  5483. 700x348 pixels, 8 bits/pixel, 243 colors (10 transparent) in palette
  5484. Reducing image to 8 bits/pixel, 242 colors (10 transparent) in palette
  5485. Input IDAT size = 20333 bytes
  5486. Input file size = 21206 bytes
  5487.  
  5488. Trying:
  5489. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 20383
  5490. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 20333
  5491. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 20296
  5492. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 20118
  5493. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20065
  5494.  
  5495. Selecting parameters:
  5496. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 20065
  5497.  
  5498. Output IDAT size = 20065 bytes (268 bytes decrease)
  5499. Output file size = 20911 bytes (295 bytes = 1.39% decrease)
  5500.  
  5501. ** Processing: user_remember_token_cookie_rails_3-fs8.png
  5502. 554x507 pixels, 8 bits/pixel, 136 colors (42 transparent) in palette
  5503. Input IDAT size = 16772 bytes
  5504. Input file size = 17356 bytes
  5505.  
  5506. Trying:
  5507. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16774
  5508. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16772
  5509. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16746
  5510. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16671
  5511. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16508
  5512. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16485
  5513.  
  5514. Selecting parameters:
  5515. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16485
  5516.  
  5517. Output IDAT size = 16485 bytes (287 bytes decrease)
  5518. Output file size = 17045 bytes (311 bytes = 1.79% decrease)
  5519.  
  5520. ** Processing: user_show_bootstrap-fs8.png
  5521. 700x529 pixels, 8 bits/pixel, 161 colors (51 transparent) in palette
  5522. Input IDAT size = 12926 bytes
  5523. Input file size = 13582 bytes
  5524.  
  5525. Trying:
  5526. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 12922
  5527. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 12716
  5528. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 12607
  5529. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 12525
  5530. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12393
  5531.  
  5532. Selecting parameters:
  5533. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 12393
  5534.  
  5535. Output IDAT size = 12393 bytes (533 bytes decrease)
  5536. Output file size = 13037 bytes (545 bytes = 4.01% decrease)
  5537.  
  5538. ** Processing: user_show_default_gravatar-fs8.png
  5539. 700x538 pixels, 8 bits/pixel, 217 colors (57 transparent) in palette
  5540. Reducing image to 8 bits/pixel, 217 colors (54 transparent) in palette
  5541. Input IDAT size = 17219 bytes
  5542. Input file size = 18061 bytes
  5543.  
  5544. Trying:
  5545. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17219
  5546. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17219
  5547. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16857
  5548. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16374
  5549. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16075
  5550. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15821
  5551.  
  5552. Selecting parameters:
  5553. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15821
  5554.  
  5555. Output IDAT size = 15821 bytes (1398 bytes decrease)
  5556. Output file size = 16636 bytes (1425 bytes = 7.89% decrease)
  5557.  
  5558. ** Processing: user_show_default_gravatar_rails_3-fs8.png
  5559. 700x538 pixels, 8 bits/pixel, 190 colors (46 transparent) in palette
  5560. Reducing image to 8 bits/pixel, 190 colors (43 transparent) in palette
  5561. Input IDAT size = 17993 bytes
  5562. Input file size = 18743 bytes
  5563.  
  5564. Trying:
  5565. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17994
  5566. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17993
  5567. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17644
  5568. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17150
  5569. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16830
  5570. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16751
  5571.  
  5572. Selecting parameters:
  5573. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16751
  5574.  
  5575. Output IDAT size = 16751 bytes (1242 bytes decrease)
  5576. Output file size = 17474 bytes (1269 bytes = 6.77% decrease)
  5577.  
  5578. ** Processing: user_show_exception_caught-fs8.png
  5579. 700x538 pixels, 8 bits/pixel, 122 colors (51 transparent) in palette
  5580. Reducing image to 8 bits/pixel, 122 colors (49 transparent) in palette
  5581. Input IDAT size = 9572 bytes
  5582. Input file size = 10111 bytes
  5583.  
  5584. Trying:
  5585. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 9572
  5586. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 9572
  5587. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 9572
  5588. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 9397
  5589. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 9292
  5590. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 9141
  5591. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 9032
  5592.  
  5593. Selecting parameters:
  5594. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 9032
  5595.  
  5596. Output IDAT size = 9032 bytes (540 bytes decrease)
  5597. Output file size = 9557 bytes (554 bytes = 5.48% decrease)
  5598.  
  5599. ** Processing: user_show-fs8.png
  5600. 700x538 pixels, 8 bits/pixel, 187 colors (49 transparent) in palette
  5601. Reducing image to 8 bits/pixel, 186 colors (47 transparent) in palette
  5602. Input IDAT size = 15646 bytes
  5603. Input file size = 16378 bytes
  5604.  
  5605. Trying:
  5606. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15646
  5607. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15646
  5608. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15254
  5609. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14918
  5610. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14506
  5611. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14392
  5612.  
  5613. Selecting parameters:
  5614. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14392
  5615.  
  5616. Output IDAT size = 14392 bytes (1254 bytes decrease)
  5617. Output file size = 15107 bytes (1271 bytes = 7.76% decrease)
  5618.  
  5619. ** Processing: user_show_gravatar_for-fs8.png
  5620. 700x538 pixels, 8 bits/pixel, 198 colors (48 transparent) in palette
  5621. Reducing image to 8 bits/pixel, 195 colors (46 transparent) in palette
  5622. Input IDAT size = 17069 bytes
  5623. Input file size = 17845 bytes
  5624.  
  5625. Trying:
  5626. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17069
  5627. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 17069
  5628. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16641
  5629. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16181
  5630. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15835
  5631. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15813
  5632.  
  5633. Selecting parameters:
  5634. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15813
  5635.  
  5636. Output IDAT size = 15813 bytes (1256 bytes decrease)
  5637. Output file size = 16554 bytes (1291 bytes = 7.23% decrease)
  5638.  
  5639. ** Processing: user_show_non_rest-fs8.png
  5640. 700x538 pixels, 8 bits/pixel, 195 colors (50 transparent) in palette
  5641. Reducing image to 8 bits/pixel, 195 colors (46 transparent) in palette
  5642. Input IDAT size = 16780 bytes
  5643. Input file size = 17549 bytes
  5644.  
  5645. Trying:
  5646. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16780
  5647. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 16780
  5648. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16308
  5649. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 15849
  5650. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15485
  5651.  
  5652. Selecting parameters:
  5653. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15485
  5654.  
  5655. Output IDAT size = 15485 bytes (1295 bytes decrease)
  5656. Output file size = 16226 bytes (1323 bytes = 7.54% decrease)
  5657.  
  5658. ** Processing: user_show_rails_31-fs8.png
  5659. 700x529 pixels, 8 bits/pixel, 207 colors (100 transparent) in palette
  5660. Input IDAT size = 14119 bytes
  5661. Input file size = 14962 bytes
  5662.  
  5663. Trying:
  5664. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 14119
  5665. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 14119
  5666. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 13711
  5667. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 13412
  5668. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 13269
  5669. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 13201
  5670.  
  5671. Selecting parameters:
  5672. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 13201
  5673.  
  5674. Output IDAT size = 13201 bytes (918 bytes decrease)
  5675. Output file size = 14032 bytes (930 bytes = 6.22% decrease)
  5676.  
  5677. ** Processing: user_show_rails_3-fs8.png
  5678. 700x538 pixels, 8 bits/pixel, 178 colors (46 transparent) in palette
  5679. Reducing image to 8 bits/pixel, 177 colors (46 transparent) in palette
  5680. Input IDAT size = 15491 bytes
  5681. Input file size = 16193 bytes
  5682.  
  5683. Trying:
  5684. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15492
  5685. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15491
  5686. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 15124
  5687. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14821
  5688. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14500
  5689. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14373
  5690.  
  5691. Selecting parameters:
  5692. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 14373
  5693.  
  5694. Output IDAT size = 14373 bytes (1118 bytes decrease)
  5695. Output file size = 15060 bytes (1133 bytes = 7.00% decrease)
  5696.  
  5697. ** Processing: user_show_railstutorial_gravatar-fs8.png
  5698. 700x538 pixels, 8 bits/pixel, 214 colors (50 transparent) in palette
  5699. Reducing image to 8 bits/pixel, 212 colors (48 transparent) in palette
  5700. Input IDAT size = 16859 bytes
  5701. Input file size = 17685 bytes
  5702.  
  5703. Trying:
  5704. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 16858
  5705. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 16522
  5706. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16062
  5707. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 15670
  5708. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15585
  5709.  
  5710. Selecting parameters:
  5711. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 15585
  5712.  
  5713. Output IDAT size = 15585 bytes (1274 bytes decrease)
  5714. Output file size = 16379 bytes (1306 bytes = 7.38% decrease)
  5715.  
  5716. ** Processing: user_show_railstutorial_gravatar_rails_3-fs8.png
  5717. 700x538 pixels, 8 bits/pixel, 214 colors (48 transparent) in palette
  5718. Reducing image to 8 bits/pixel, 212 colors (45 transparent) in palette
  5719. Input IDAT size = 17384 bytes
  5720. Input file size = 18208 bytes
  5721.  
  5722. Trying:
  5723. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 17382
  5724. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 17019
  5725. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 16596
  5726. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 16344
  5727. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16206
  5728.  
  5729. Selecting parameters:
  5730. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 16206
  5731.  
  5732. Output IDAT size = 16206 bytes (1178 bytes decrease)
  5733. Output file size = 16997 bytes (1211 bytes = 6.65% decrease)
  5734.  
  5735. ** Processing: user_show_sidebar_css_bootstrap-fs8.png
  5736. 700x529 pixels, 8 bits/pixel, 209 colors (56 transparent) in palette
  5737. Input IDAT size = 15154 bytes
  5738. Input file size = 15959 bytes
  5739.  
  5740. Trying:
  5741. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 15154
  5742. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 15154
  5743. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 14971
  5744. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 14796
  5745. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14524
  5746.  
  5747. Selecting parameters:
  5748. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 14524
  5749.  
  5750. Output IDAT size = 14524 bytes (630 bytes decrease)
  5751. Output file size = 15317 bytes (642 bytes = 4.02% decrease)
  5752.  
  5753. ** Processing: user_show_sidebar_css-fs8.png
  5754. 700x538 pixels, 8 bits/pixel, 256 colors (52 transparent) in palette
  5755. Reducing image to 8 bits/pixel, 254 colors (50 transparent) in palette
  5756. Input IDAT size = 18886 bytes
  5757. Input file size = 19840 bytes
  5758.  
  5759. Trying:
  5760. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 18886
  5761. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 18886
  5762. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 18545
  5763. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 17891
  5764. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 17437
  5765. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17266
  5766.  
  5767. Selecting parameters:
  5768. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 17266
  5769.  
  5770. Output IDAT size = 17266 bytes (1620 bytes decrease)
  5771. Output file size = 18188 bytes (1652 bytes = 8.33% decrease)
  5772.  
  5773. ** Processing: user_show_unknown_action_31-fs8.png
  5774. 700x529 pixels, 8 bits/pixel, 186 colors (65 transparent) in palette
  5775. Input IDAT size = 10759 bytes
  5776. Input file size = 11504 bytes
  5777.  
  5778. Trying:
  5779. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 10759
  5780. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 10759
  5781. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 10759
  5782. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10530
  5783. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10262
  5784. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10238
  5785.  
  5786. Selecting parameters:
  5787. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10238
  5788.  
  5789. Output IDAT size = 10238 bytes (521 bytes decrease)
  5790. Output file size = 10971 bytes (533 bytes = 4.63% decrease)
  5791.  
  5792. ** Processing: user_show_unknown_action_4-fs8.png
  5793. 700x529 pixels, 8 bits/pixel, 164 colors (51 transparent) in palette
  5794. Reducing image to 8 bits/pixel, 164 colors (50 transparent) in palette
  5795. Input IDAT size = 11602 bytes
  5796. Input file size = 12267 bytes
  5797.  
  5798. Trying:
  5799. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11602
  5800. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11602
  5801. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11509
  5802. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 11023
  5803. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10852
  5804. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10830
  5805.  
  5806. Selecting parameters:
  5807. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10830
  5808.  
  5809. Output IDAT size = 10830 bytes (772 bytes decrease)
  5810. Output file size = 11482 bytes (785 bytes = 6.40% decrease)
  5811.  
  5812. ** Processing: user_show_unknown_action-fs8.png
  5813. 700x538 pixels, 8 bits/pixel, 150 colors (52 transparent) in palette
  5814. Reducing image to 8 bits/pixel, 150 colors (49 transparent) in palette
  5815. Input IDAT size = 11151 bytes
  5816. Input file size = 11775 bytes
  5817.  
  5818. Trying:
  5819. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 11151
  5820. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 11151
  5821. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 11050
  5822. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 10911
  5823. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 10672
  5824. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 10554
  5825. zc = 7 zm = 5 zs = 0 f = 0 IDAT size = 10475
  5826. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 10415
  5827.  
  5828. Selecting parameters:
  5829. zc = 7 zm = 4 zs = 0 f = 0 IDAT size = 10415
  5830.  
  5831. Output IDAT size = 10415 bytes (736 bytes decrease)
  5832. Output file size = 11024 bytes (751 bytes = 6.38% decrease)
  5833.  
  5834. ** Processing: word_inheritance-fs8.png
  5835. 192x224 pixels, 8 bits/pixel, 103 colors in palette
  5836. Reducing image to 8 bits/pixel, 102 colors in palette
  5837. Input IDAT size = 1757 bytes
  5838. Input file size = 2164 bytes
  5839.  
  5840. Trying:
  5841. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 1757
  5842. zc = 9 zm = 8 zs = 0 f = 0 IDAT size = 1757
  5843. zc = 9 zm = 7 zs = 0 f = 0 IDAT size = 1757
  5844. zc = 9 zm = 6 zs = 0 f = 0 IDAT size = 1757
  5845. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 1757
  5846. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 1750
  5847.  
  5848. Selecting parameters:
  5849. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 1750
  5850.  
  5851. Output IDAT size = 1750 bytes (7 bytes decrease)
  5852. Output file size = 2154 bytes (10 bytes = 0.46% decrease)
  5853.  
  5854. ** Processing: word_inheritance_ruby_1_9-fs8.png
  5855. 192x296 pixels, 8 bits/pixel, 67 colors in palette
  5856. Reducing image to 8 bits/pixel, 66 colors in palette
  5857. Input IDAT size = 2683 bytes
  5858. Input file size = 2982 bytes
  5859.  
  5860. Trying:
  5861. zc = 9 zm = 9 zs = 0 f = 0 IDAT size = 2682
  5862. zc = 9 zm = 5 zs = 0 f = 0 IDAT size = 2682
  5863. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 2656
  5864.  
  5865. Selecting parameters:
  5866. zc = 9 zm = 4 zs = 0 f = 0 IDAT size = 2656
  5867.  
  5868. Output IDAT size = 2656 bytes (27 bytes decrease)
  5869. Output file size = 2952 bytes (30 bytes = 1.01% decrease)
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