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Oct 5th, 2015
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  1. Tue Sep 29 07:38:48 2015
  2. Tue Sep 29 07:38:48 2015
  3. Tue Sep 29 07:38:48 2015 Msieve v. 1.53 (SVN 983M)
  4. Tue Sep 29 07:38:48 2015 random seeds: bb7399dc 0c8c1e1b
  5. Tue Sep 29 07:38:48 2015 factoring 624981657463751239333734149146387983145095016365517963841808163160722677849428498902452394437216353016159141900272086629108918024685182833153797066082915993841393424350581428577313397914753997556621285998728240757003285739941034556797163447620761 (246 digits)
  6. Tue Sep 29 07:38:50 2015 no P-1/P+1/ECM available, skipping
  7. Tue Sep 29 07:38:50 2015 commencing number field sieve (246-digit input)
  8. Tue Sep 29 07:38:50 2015 R0: -92463873631006699699870749342582956909401
  9. Tue Sep 29 07:38:50 2015 R1: 1
  10. Tue Sep 29 07:38:50 2015 A0: -1
  11. Tue Sep 29 07:38:50 2015 A1: 0
  12. Tue Sep 29 07:38:50 2015 A2: 0
  13. Tue Sep 29 07:38:50 2015 A3: 0
  14. Tue Sep 29 07:38:50 2015 A4: 0
  15. Tue Sep 29 07:38:50 2015 A5: 0
  16. Tue Sep 29 07:38:50 2015 A6: 12491
  17. Tue Sep 29 07:38:50 2015 skew 1.00, size 1.326e-012, alpha 1.072, combined = 1.358e-013 rroots = 2
  18. Tue Sep 29 07:38:50 2015
  19. Tue Sep 29 07:38:50 2015 commencing relation filtering
  20. Tue Sep 29 07:38:50 2015 setting target matrix density to 112.0
  21. Tue Sep 29 07:38:50 2015 estimated available RAM is 32739.1 MB
  22. Tue Sep 29 07:38:50 2015 commencing duplicate removal, pass 1
  23. Tue Sep 29 07:47:41 2015 error -9 reading relation 27770154
  24. Tue Sep 29 07:47:46 2015 error -1 reading relation 28055295
  25. Tue Sep 29 07:49:34 2015 error -15 reading relation 33784975
  26. Tue Sep 29 07:54:13 2015 error -15 reading relation 48362346
  27. Tue Sep 29 07:54:13 2015 error -9 reading relation 48376540
  28. Tue Sep 29 07:55:11 2015 error -9 reading relation 51437447
  29. Tue Sep 29 07:55:19 2015 error -5 reading relation 51860310
  30. Tue Sep 29 07:56:48 2015 error -15 reading relation 56523637
  31. Tue Sep 29 07:56:49 2015 error -15 reading relation 56557601
  32. Tue Sep 29 08:03:44 2015 error -9 reading relation 78297307
  33. Tue Sep 29 08:07:46 2015 error -5 reading relation 91048036
  34. Tue Sep 29 08:08:39 2015 error -9 reading relation 93824117
  35. Tue Sep 29 08:10:42 2015 error -9 reading relation 100280278
  36. Tue Sep 29 08:12:39 2015 error -9 reading relation 106433555
  37. Tue Sep 29 08:12:39 2015 error -5 reading relation 106448782
  38. Tue Sep 29 08:12:45 2015 error -5 reading relation 106764057
  39. Tue Sep 29 08:12:48 2015 error -5 reading relation 106915309
  40. Tue Sep 29 08:13:33 2015 error -15 reading relation 109325575
  41. Tue Sep 29 08:13:48 2015 error -9 reading relation 110134562
  42. Tue Sep 29 08:13:52 2015 error -15 reading relation 110327019
  43. Tue Sep 29 08:14:04 2015 error -15 reading relation 110917913
  44. Tue Sep 29 08:15:41 2015 error -9 reading relation 115916888
  45. Tue Sep 29 08:15:43 2015 error -5 reading relation 115990618
  46. Tue Sep 29 08:17:00 2015 error -15 reading relation 119836258
  47. Tue Sep 29 08:19:10 2015 error -1 reading relation 126596056
  48. Tue Sep 29 08:24:26 2015 error -9 reading relation 143144057
  49. Tue Sep 29 08:24:39 2015 error -15 reading relation 143787797
  50. Tue Sep 29 08:25:53 2015 error -9 reading relation 147707063
  51. Tue Sep 29 08:28:53 2015 error -5 reading relation 157171366
  52. Tue Sep 29 08:29:06 2015 error -9 reading relation 157861003
  53. Tue Sep 29 08:30:26 2015 error -9 reading relation 162034197
  54. Tue Sep 29 08:30:28 2015 error -1 reading relation 162110520
  55. Tue Sep 29 08:30:28 2015 error -15 reading relation 162113838
  56. Tue Sep 29 08:30:51 2015 error -1 reading relation 163312183
  57. Tue Sep 29 08:36:47 2015 error -15 reading relation 181846005
  58. Tue Sep 29 08:37:14 2015 error -9 reading relation 183233024
  59. Tue Sep 29 08:37:19 2015 error -9 reading relation 183533583
  60. Tue Sep 29 08:37:24 2015 error -9 reading relation 183791641
  61. Tue Sep 29 08:37:30 2015 error -15 reading relation 184118820
  62. Tue Sep 29 08:37:38 2015 error -15 reading relation 184521019
  63. Tue Sep 29 08:37:39 2015 error -1 reading relation 184610762
  64. Tue Sep 29 08:37:43 2015 error -9 reading relation 184772481
  65. Tue Sep 29 08:37:45 2015 error -5 reading relation 184912250
  66. Tue Sep 29 08:37:52 2015 error -9 reading relation 185345928
  67. Tue Sep 29 08:37:53 2015 error -15 reading relation 185437208
  68. Tue Sep 29 08:38:04 2015 error -9 reading relation 186060747
  69. Tue Sep 29 08:38:04 2015 error -1 reading relation 186062165
  70. Tue Sep 29 08:38:04 2015 error -1 reading relation 186065709
  71. Tue Sep 29 08:38:08 2015 error -5 reading relation 186267421
  72. Tue Sep 29 08:38:46 2015 error -15 reading relation 188259556
  73. Tue Sep 29 08:38:48 2015 error -9 reading relation 188352533
  74. Tue Sep 29 08:38:48 2015 error -9 reading relation 188353605
  75. Tue Sep 29 08:38:50 2015 error -9 reading relation 188490217
  76. Tue Sep 29 08:39:45 2015 error -15 reading relation 191345530
  77. Tue Sep 29 08:39:47 2015 error -15 reading relation 191467689
  78. Tue Sep 29 08:40:12 2015 error -15 reading relation 192715752
  79. Tue Sep 29 08:41:00 2015 error -15 reading relation 195225037
  80. Tue Sep 29 08:41:02 2015 error -5 reading relation 195339889
  81. Tue Sep 29 08:41:02 2015 error -11 reading relation 195340211
  82. Tue Sep 29 08:41:03 2015 error -11 reading relation 195386251
  83. Tue Sep 29 08:41:46 2015 error -9 reading relation 197643033
  84. Tue Sep 29 08:41:46 2015 error -9 reading relation 197665177
  85. Tue Sep 29 08:42:17 2015 error -15 reading relation 199325960
  86. Tue Sep 29 08:42:55 2015 error -15 reading relation 201364067
  87. Tue Sep 29 08:43:24 2015 error -15 reading relation 202866345
  88. Tue Sep 29 08:43:28 2015 error -15 reading relation 203049886
  89. Tue Sep 29 08:43:34 2015 error -1 reading relation 203379047
  90. Tue Sep 29 08:43:51 2015 error -9 reading relation 204290913
  91. Tue Sep 29 08:45:26 2015 error -15 reading relation 209238905
  92. Tue Sep 29 08:45:26 2015 error -9 reading relation 209241928
  93. Tue Sep 29 08:45:26 2015 error -1 reading relation 209244612
  94. Tue Sep 29 08:45:59 2015 error -1 reading relation 210981035
  95. Tue Sep 29 08:46:03 2015 error -5 reading relation 211151113
  96. Tue Sep 29 08:46:06 2015 error -15 reading relation 211328744
  97. Tue Sep 29 08:46:08 2015 error -15 reading relation 211433837
  98. Tue Sep 29 08:46:20 2015 error -9 reading relation 212034353
  99. Tue Sep 29 08:47:19 2015 error -15 reading relation 215155232
  100. Tue Sep 29 08:47:34 2015 error -9 reading relation 215964900
  101. Tue Sep 29 08:47:35 2015 error -9 reading relation 216011831
  102. Tue Sep 29 08:48:09 2015 skipped 1160 relations with b > 2^32
  103. Tue Sep 29 08:48:09 2015 skipped 45 relations with composite factors
  104. Tue Sep 29 08:48:09 2015 found 49455742 hash collisions in 217783712 relations
  105. Tue Sep 29 08:48:49 2015 added 1218705 free relations
  106. Tue Sep 29 08:48:49 2015 commencing duplicate removal, pass 2
  107. Tue Sep 29 08:55:10 2015 found 52572818 duplicates and 166429599 unique relations
  108. Tue Sep 29 08:55:10 2015 memory use: 1321.5 MB
  109. Tue Sep 29 08:55:10 2015 reading ideals above 156696576
  110. Tue Sep 29 08:55:10 2015 commencing singleton removal, initial pass
  111. Tue Sep 29 09:35:24 2015 memory use: 3012.0 MB
  112. Tue Sep 29 09:35:25 2015 reading all ideals from disk
  113. Tue Sep 29 09:35:27 2015 memory use: 3010.7 MB
  114. Tue Sep 29 09:35:35 2015 commencing in-memory singleton removal
  115. Tue Sep 29 09:35:43 2015 begin with 166429599 relations and 151950508 unique ideals
  116. Tue Sep 29 09:37:13 2015 reduce to 89480335 relations and 65085035 ideals in 17 passes
  117. Tue Sep 29 09:37:13 2015 max relations containing the same ideal: 29
  118. Tue Sep 29 09:37:22 2015 reading ideals above 720000
  119. Tue Sep 29 09:37:23 2015 commencing singleton removal, initial pass
  120. Tue Sep 29 10:04:40 2015 memory use: 2756.0 MB
  121. Tue Sep 29 10:04:40 2015 reading all ideals from disk
  122. Tue Sep 29 10:04:42 2015 memory use: 3559.1 MB
  123. Tue Sep 29 10:04:57 2015 keeping 82212553 ideals with weight <= 200, target excess is 461338
  124. Tue Sep 29 10:05:11 2015 commencing in-memory singleton removal
  125. Tue Sep 29 10:05:23 2015 begin with 89480335 relations and 82212553 unique ideals
  126. Tue Sep 29 10:07:30 2015 reduce to 89445669 relations and 82177863 ideals in 11 passes
  127. Tue Sep 29 10:07:30 2015 max relations containing the same ideal: 200
  128. Tue Sep 29 10:08:29 2015 removing 7810976 relations and 6810976 ideals in 1000000 cliques
  129. Tue Sep 29 10:08:32 2015 commencing in-memory singleton removal
  130. Tue Sep 29 10:08:43 2015 begin with 81634693 relations and 82177863 unique ideals
  131. Tue Sep 29 10:10:17 2015 reduce to 81157866 relations and 74882978 ideals in 9 passes
  132. Tue Sep 29 10:10:17 2015 max relations containing the same ideal: 196
  133. Tue Sep 29 10:11:11 2015 removing 5767706 relations and 4767706 ideals in 1000000 cliques
  134. Tue Sep 29 10:11:14 2015 commencing in-memory singleton removal
  135. Tue Sep 29 10:11:24 2015 begin with 75390160 relations and 74882978 unique ideals
  136. Tue Sep 29 10:13:08 2015 reduce to 75093977 relations and 69815270 ideals in 11 passes
  137. Tue Sep 29 10:13:08 2015 max relations containing the same ideal: 187
  138. Tue Sep 29 10:13:58 2015 removing 5115351 relations and 4115351 ideals in 1000000 cliques
  139. Tue Sep 29 10:14:00 2015 commencing in-memory singleton removal
  140. Tue Sep 29 10:14:09 2015 begin with 69978626 relations and 69815270 unique ideals
  141. Tue Sep 29 10:15:19 2015 reduce to 69723821 relations and 65441941 ideals in 8 passes
  142. Tue Sep 29 10:15:19 2015 max relations containing the same ideal: 180
  143. Tue Sep 29 10:16:04 2015 removing 4764167 relations and 3764167 ideals in 1000000 cliques
  144. Tue Sep 29 10:16:06 2015 commencing in-memory singleton removal
  145. Tue Sep 29 10:16:15 2015 begin with 64959654 relations and 65441941 unique ideals
  146. Tue Sep 29 10:17:19 2015 reduce to 64720830 relations and 61435996 ideals in 8 passes
  147. Tue Sep 29 10:17:19 2015 max relations containing the same ideal: 171
  148. Tue Sep 29 10:18:01 2015 removing 4538962 relations and 3538962 ideals in 1000000 cliques
  149. Tue Sep 29 10:18:03 2015 commencing in-memory singleton removal
  150. Tue Sep 29 10:18:11 2015 begin with 60181868 relations and 61435996 unique ideals
  151. Tue Sep 29 10:19:17 2015 reduce to 59949341 relations and 57661193 ideals in 9 passes
  152. Tue Sep 29 10:19:17 2015 max relations containing the same ideal: 165
  153. Tue Sep 29 10:19:56 2015 removing 4388143 relations and 3388143 ideals in 1000000 cliques
  154. Tue Sep 29 10:19:58 2015 commencing in-memory singleton removal
  155. Tue Sep 29 10:20:05 2015 begin with 55561198 relations and 57661193 unique ideals
  156. Tue Sep 29 10:20:59 2015 reduce to 55324949 relations and 54033388 ideals in 8 passes
  157. Tue Sep 29 10:20:59 2015 max relations containing the same ideal: 156
  158. Tue Sep 29 10:21:35 2015 removing 3401434 relations and 2645026 ideals in 756408 cliques
  159. Tue Sep 29 10:21:36 2015 commencing in-memory singleton removal
  160. Tue Sep 29 10:21:43 2015 begin with 51923515 relations and 54033388 unique ideals
  161. Tue Sep 29 10:22:33 2015 reduce to 51772181 relations and 51235168 ideals in 8 passes
  162. Tue Sep 29 10:22:33 2015 max relations containing the same ideal: 148
  163. Tue Sep 29 10:23:18 2015 relations with 0 large ideals: 17487
  164. Tue Sep 29 10:23:18 2015 relations with 1 large ideals: 3294
  165. Tue Sep 29 10:23:18 2015 relations with 2 large ideals: 44834
  166. Tue Sep 29 10:23:18 2015 relations with 3 large ideals: 398548
  167. Tue Sep 29 10:23:18 2015 relations with 4 large ideals: 1973633
  168. Tue Sep 29 10:23:18 2015 relations with 5 large ideals: 5949595
  169. Tue Sep 29 10:23:18 2015 relations with 6 large ideals: 11326845
  170. Tue Sep 29 10:23:18 2015 relations with 7+ large ideals: 32057945
  171. Tue Sep 29 10:23:18 2015 commencing 2-way merge
  172. Tue Sep 29 10:24:07 2015 reduce to 33933124 relation sets and 33396111 unique ideals
  173. Tue Sep 29 10:24:07 2015 commencing full merge
  174. Tue Sep 29 11:02:55 2015 memory use: 1538.6 MB
  175. Tue Sep 29 11:03:20 2015 found 95857 cycles, need 6990038
  176. Tue Sep 29 11:03:20 2015 too few cycles, matrix probably cannot build
  177. Tue Sep 29 11:03:25 2015
  178. Tue Sep 29 11:03:25 2015
  179. Tue Sep 29 11:03:25 2015 Msieve v. 1.53 (SVN 983M)
  180. Tue Sep 29 11:03:25 2015 random seeds: 5e94e698 e6d99dfe
  181. Tue Sep 29 11:03:25 2015 factoring 624981657463751239333734149146387983145095016365517963841808163160722677849428498902452394437216353016159141900272086629108918024685182833153797066082915993841393424350581428577313397914753997556621285998728240757003285739941034556797163447620761 (246 digits)
  182. Tue Sep 29 11:03:27 2015 no P-1/P+1/ECM available, skipping
  183. Tue Sep 29 11:03:27 2015 commencing number field sieve (246-digit input)
  184. Tue Sep 29 11:03:27 2015 R0: -92463873631006699699870749342582956909401
  185. Tue Sep 29 11:03:27 2015 R1: 1
  186. Tue Sep 29 11:03:27 2015 A0: -1
  187. Tue Sep 29 11:03:27 2015 A1: 0
  188. Tue Sep 29 11:03:27 2015 A2: 0
  189. Tue Sep 29 11:03:27 2015 A3: 0
  190. Tue Sep 29 11:03:27 2015 A4: 0
  191. Tue Sep 29 11:03:27 2015 A5: 0
  192. Tue Sep 29 11:03:27 2015 A6: 12491
  193. Tue Sep 29 11:03:27 2015 skew 1.00, size 1.326e-012, alpha 1.072, combined = 1.358e-013 rroots = 2
  194. Tue Sep 29 11:03:27 2015
  195. Tue Sep 29 11:03:27 2015 commencing relation filtering
  196. Tue Sep 29 11:03:27 2015 setting target matrix density to 108.0
  197. Tue Sep 29 11:03:27 2015 estimated available RAM is 32739.1 MB
  198. Tue Sep 29 11:03:27 2015 commencing duplicate removal, pass 1
  199. Tue Sep 29 11:12:24 2015 error -9 reading relation 27770154
  200. Tue Sep 29 11:12:29 2015 error -1 reading relation 28055295
  201. Tue Sep 29 11:14:18 2015 error -15 reading relation 33784975
  202. Tue Sep 29 11:18:58 2015 error -15 reading relation 48362346
  203. Tue Sep 29 11:18:58 2015 error -9 reading relation 48376540
  204. Tue Sep 29 11:19:56 2015 error -9 reading relation 51437447
  205. Tue Sep 29 11:20:04 2015 error -5 reading relation 51860310
  206. Tue Sep 29 11:21:35 2015 error -15 reading relation 56523637
  207. Tue Sep 29 11:21:36 2015 error -15 reading relation 56557601
  208. Tue Sep 29 11:28:36 2015 error -9 reading relation 78297307
  209. Tue Sep 29 11:32:40 2015 error -5 reading relation 91048036
  210. Tue Sep 29 11:33:34 2015 error -9 reading relation 93824117
  211. Tue Sep 29 11:35:39 2015 error -9 reading relation 100280278
  212. Tue Sep 29 11:37:37 2015 error -9 reading relation 106433555
  213. Tue Sep 29 11:37:37 2015 error -5 reading relation 106448782
  214. Tue Sep 29 11:37:43 2015 error -5 reading relation 106764057
  215. Tue Sep 29 11:37:46 2015 error -5 reading relation 106915309
  216. Tue Sep 29 11:38:31 2015 error -15 reading relation 109325575
  217. Tue Sep 29 11:38:47 2015 error -9 reading relation 110134562
  218. Tue Sep 29 11:38:50 2015 error -15 reading relation 110327019
  219. Tue Sep 29 11:39:02 2015 error -15 reading relation 110917913
  220. Tue Sep 29 11:40:39 2015 error -9 reading relation 115916888
  221. Tue Sep 29 11:40:40 2015 error -5 reading relation 115990618
  222. Tue Sep 29 11:41:55 2015 error -15 reading relation 119836258
  223. Tue Sep 29 11:44:06 2015 error -1 reading relation 126596056
  224. Tue Sep 29 11:49:24 2015 error -9 reading relation 143144057
  225. Tue Sep 29 11:49:37 2015 error -15 reading relation 143787797
  226. Tue Sep 29 11:50:51 2015 error -9 reading relation 147707063
  227. Tue Sep 29 11:53:53 2015 error -5 reading relation 157171366
  228. Tue Sep 29 11:54:06 2015 error -9 reading relation 157861003
  229. Tue Sep 29 11:55:28 2015 error -9 reading relation 162034197
  230. Tue Sep 29 11:55:29 2015 error -1 reading relation 162110520
  231. Tue Sep 29 11:55:29 2015 error -15 reading relation 162113838
  232. Tue Sep 29 11:55:52 2015 error -1 reading relation 163312183
  233. Tue Sep 29 12:01:52 2015 error -15 reading relation 181846005
  234. Tue Sep 29 12:02:18 2015 error -9 reading relation 183233024
  235. Tue Sep 29 12:02:24 2015 error -9 reading relation 183533583
  236. Tue Sep 29 12:02:29 2015 error -9 reading relation 183791641
  237. Tue Sep 29 12:02:35 2015 error -15 reading relation 184118820
  238. Tue Sep 29 12:02:43 2015 error -15 reading relation 184521019
  239. Tue Sep 29 12:02:45 2015 error -1 reading relation 184610762
  240. Tue Sep 29 12:02:48 2015 error -9 reading relation 184772481
  241. Tue Sep 29 12:02:50 2015 error -5 reading relation 184912250
  242. Tue Sep 29 12:02:57 2015 error -9 reading relation 185345928
  243. Tue Sep 29 12:02:59 2015 error -15 reading relation 185437208
  244. Tue Sep 29 12:03:09 2015 error -9 reading relation 186060747
  245. Tue Sep 29 12:03:09 2015 error -1 reading relation 186062165
  246. Tue Sep 29 12:03:09 2015 error -1 reading relation 186065709
  247. Tue Sep 29 12:03:13 2015 error -5 reading relation 186267421
  248. Tue Sep 29 12:03:52 2015 error -15 reading relation 188259556
  249. Tue Sep 29 12:03:54 2015 error -9 reading relation 188352533
  250. Tue Sep 29 12:03:54 2015 error -9 reading relation 188353605
  251. Tue Sep 29 12:03:56 2015 error -9 reading relation 188490217
  252. Tue Sep 29 12:04:52 2015 error -15 reading relation 191345530
  253. Tue Sep 29 12:04:54 2015 error -15 reading relation 191467689
  254. Tue Sep 29 12:05:19 2015 error -15 reading relation 192715752
  255. Tue Sep 29 12:06:07 2015 error -15 reading relation 195225037
  256. Tue Sep 29 12:06:10 2015 error -5 reading relation 195339889
  257. Tue Sep 29 12:06:10 2015 error -11 reading relation 195340211
  258. Tue Sep 29 12:06:11 2015 error -11 reading relation 195386251
  259. Tue Sep 29 12:06:53 2015 error -9 reading relation 197643033
  260. Tue Sep 29 12:06:54 2015 error -9 reading relation 197665177
  261. Tue Sep 29 12:07:24 2015 error -15 reading relation 199325960
  262. Tue Sep 29 12:08:03 2015 error -15 reading relation 201364067
  263. Tue Sep 29 12:08:32 2015 error -15 reading relation 202866345
  264. Tue Sep 29 12:08:36 2015 error -15 reading relation 203049886
  265. Tue Sep 29 12:08:42 2015 error -1 reading relation 203379047
  266. Tue Sep 29 12:09:00 2015 error -9 reading relation 204290913
  267. Tue Sep 29 12:10:35 2015 error -15 reading relation 209238905
  268. Tue Sep 29 12:10:35 2015 error -9 reading relation 209241928
  269. Tue Sep 29 12:10:35 2015 error -1 reading relation 209244612
  270. Tue Sep 29 12:11:08 2015 error -1 reading relation 210981035
  271. Tue Sep 29 12:11:12 2015 error -5 reading relation 211151113
  272. Tue Sep 29 12:11:15 2015 error -15 reading relation 211328744
  273. Tue Sep 29 12:11:17 2015 error -15 reading relation 211433837
  274. Tue Sep 29 12:11:29 2015 error -9 reading relation 212034353
  275. Tue Sep 29 12:12:28 2015 error -15 reading relation 215155232
  276. Tue Sep 29 12:12:44 2015 error -9 reading relation 215964900
  277. Tue Sep 29 12:12:45 2015 error -9 reading relation 216011831
  278. Tue Sep 29 12:13:58 2015 skipped 1160 relations with b > 2^32
  279. Tue Sep 29 12:13:58 2015 skipped 45 relations with composite factors
  280. Tue Sep 29 12:13:58 2015 found 49523547 hash collisions in 219002417 relations
  281. Tue Sep 29 12:14:28 2015 commencing duplicate removal, pass 2
  282. Tue Sep 29 12:21:03 2015 found 52572818 duplicates and 166429599 unique relations
  283. Tue Sep 29 12:21:03 2015 memory use: 1321.5 MB
  284. Tue Sep 29 12:21:03 2015 reading ideals above 156696576
  285. Tue Sep 29 12:21:03 2015 commencing singleton removal, initial pass
  286. Tue Sep 29 13:02:19 2015 memory use: 3012.0 MB
  287. Tue Sep 29 13:02:19 2015 reading all ideals from disk
  288. Tue Sep 29 13:02:22 2015 memory use: 3010.7 MB
  289. Tue Sep 29 13:02:32 2015 commencing in-memory singleton removal
  290. Tue Sep 29 13:02:42 2015 begin with 166429599 relations and 151950508 unique ideals
  291. Tue Sep 29 13:04:14 2015 reduce to 89480335 relations and 65085035 ideals in 17 passes
  292. Tue Sep 29 13:04:14 2015 max relations containing the same ideal: 29
  293. Tue Sep 29 13:04:24 2015 reading ideals above 720000
  294. Tue Sep 29 13:04:24 2015 commencing singleton removal, initial pass
  295. Tue Sep 29 13:32:54 2015 memory use: 2756.0 MB
  296. Tue Sep 29 13:32:55 2015 reading all ideals from disk
  297. Tue Sep 29 13:32:58 2015 memory use: 3559.1 MB
  298. Tue Sep 29 13:33:15 2015 keeping 82212553 ideals with weight <= 200, target excess is 461338
  299. Tue Sep 29 13:33:31 2015 commencing in-memory singleton removal
  300. Tue Sep 29 13:33:45 2015 begin with 89480335 relations and 82212553 unique ideals
  301. Tue Sep 29 13:36:20 2015 reduce to 89445669 relations and 82177863 ideals in 11 passes
  302. Tue Sep 29 13:36:20 2015 max relations containing the same ideal: 200
  303. Tue Sep 29 13:37:24 2015 removing 7810976 relations and 6810976 ideals in 1000000 cliques
  304. Tue Sep 29 13:37:28 2015 commencing in-memory singleton removal
  305. Tue Sep 29 13:37:41 2015 begin with 81634693 relations and 82177863 unique ideals
  306. Tue Sep 29 13:39:19 2015 reduce to 81157866 relations and 74882978 ideals in 9 passes
  307. Tue Sep 29 13:39:19 2015 max relations containing the same ideal: 196
  308. Tue Sep 29 13:40:26 2015 removing 5767706 relations and 4767706 ideals in 1000000 cliques
  309. Tue Sep 29 13:40:29 2015 commencing in-memory singleton removal
  310. Tue Sep 29 13:40:39 2015 begin with 75390160 relations and 74882978 unique ideals
  311. Tue Sep 29 13:42:47 2015 reduce to 75093977 relations and 69815270 ideals in 11 passes
  312. Tue Sep 29 13:42:47 2015 max relations containing the same ideal: 187
  313. Tue Sep 29 13:43:42 2015 removing 5115351 relations and 4115351 ideals in 1000000 cliques
  314. Tue Sep 29 13:43:44 2015 commencing in-memory singleton removal
  315. Tue Sep 29 13:43:55 2015 begin with 69978626 relations and 69815270 unique ideals
  316. Tue Sep 29 13:45:10 2015 reduce to 69723821 relations and 65441941 ideals in 8 passes
  317. Tue Sep 29 13:45:10 2015 max relations containing the same ideal: 180
  318. Tue Sep 29 13:46:03 2015 removing 4764167 relations and 3764167 ideals in 1000000 cliques
  319. Tue Sep 29 13:46:06 2015 commencing in-memory singleton removal
  320. Tue Sep 29 13:46:16 2015 begin with 64959654 relations and 65441941 unique ideals
  321. Tue Sep 29 13:47:26 2015 reduce to 64720830 relations and 61435996 ideals in 8 passes
  322. Tue Sep 29 13:47:26 2015 max relations containing the same ideal: 171
  323. Tue Sep 29 13:48:20 2015 removing 4538962 relations and 3538962 ideals in 1000000 cliques
  324. Tue Sep 29 13:48:22 2015 commencing in-memory singleton removal
  325. Tue Sep 29 13:48:32 2015 begin with 60181868 relations and 61435996 unique ideals
  326. Tue Sep 29 13:49:54 2015 reduce to 59949341 relations and 57661193 ideals in 9 passes
  327. Tue Sep 29 13:49:54 2015 max relations containing the same ideal: 165
  328. Tue Sep 29 13:50:44 2015 removing 4388143 relations and 3388143 ideals in 1000000 cliques
  329. Tue Sep 29 13:50:46 2015 commencing in-memory singleton removal
  330. Tue Sep 29 13:50:54 2015 begin with 55561198 relations and 57661193 unique ideals
  331. Tue Sep 29 13:52:01 2015 reduce to 55324949 relations and 54033388 ideals in 8 passes
  332. Tue Sep 29 13:52:01 2015 max relations containing the same ideal: 156
  333. Tue Sep 29 13:52:47 2015 removing 3401434 relations and 2645026 ideals in 756408 cliques
  334. Tue Sep 29 13:52:49 2015 commencing in-memory singleton removal
  335. Tue Sep 29 13:52:57 2015 begin with 51923515 relations and 54033388 unique ideals
  336. Tue Sep 29 13:53:59 2015 reduce to 51772181 relations and 51235168 ideals in 8 passes
  337. Tue Sep 29 13:53:59 2015 max relations containing the same ideal: 148
  338. Tue Sep 29 13:54:54 2015 relations with 0 large ideals: 17487
  339. Tue Sep 29 13:54:54 2015 relations with 1 large ideals: 3294
  340. Tue Sep 29 13:54:54 2015 relations with 2 large ideals: 44834
  341. Tue Sep 29 13:54:54 2015 relations with 3 large ideals: 398548
  342. Tue Sep 29 13:54:54 2015 relations with 4 large ideals: 1973633
  343. Tue Sep 29 13:54:54 2015 relations with 5 large ideals: 5949595
  344. Tue Sep 29 13:54:54 2015 relations with 6 large ideals: 11326845
  345. Tue Sep 29 13:54:54 2015 relations with 7+ large ideals: 32057945
  346. Tue Sep 29 13:54:54 2015 commencing 2-way merge
  347. Tue Sep 29 13:55:48 2015 reduce to 33933124 relation sets and 33396111 unique ideals
  348. Tue Sep 29 13:55:48 2015 commencing full merge
  349. Tue Sep 29 14:18:54 2015 memory use: 4268.7 MB
  350. Tue Sep 29 14:19:02 2015 found 15671128 cycles, need 15654311
  351. Tue Sep 29 14:19:04 2015 weight of 15654311 cycles is about 1690955286 (108.02/cycle)
  352. Tue Sep 29 14:19:04 2015 distribution of cycle lengths:
  353. Tue Sep 29 14:19:04 2015 1 relations: 924459
  354. Tue Sep 29 14:19:04 2015 2 relations: 1203594
  355. Tue Sep 29 14:19:04 2015 3 relations: 1350838
  356. Tue Sep 29 14:19:04 2015 4 relations: 1328172
  357. Tue Sep 29 14:19:04 2015 5 relations: 1287987
  358. Tue Sep 29 14:19:04 2015 6 relations: 1214889
  359. Tue Sep 29 14:19:04 2015 7 relations: 1124543
  360. Tue Sep 29 14:19:04 2015 8 relations: 1036188
  361. Tue Sep 29 14:19:04 2015 9 relations: 941044
  362. Tue Sep 29 14:19:04 2015 10+ relations: 5242597
  363. Tue Sep 29 14:19:04 2015 heaviest cycle: 28 relations
  364. Tue Sep 29 14:19:09 2015 commencing cycle optimization
  365. Tue Sep 29 14:19:48 2015 start with 125168466 relations
  366. Tue Sep 29 14:27:40 2015 pruned 4778372 relations
  367. Tue Sep 29 14:27:40 2015 memory use: 3449.2 MB
  368. Tue Sep 29 14:27:40 2015 distribution of cycle lengths:
  369. Tue Sep 29 14:27:40 2015 1 relations: 924459
  370. Tue Sep 29 14:27:40 2015 2 relations: 1232844
  371. Tue Sep 29 14:27:40 2015 3 relations: 1406630
  372. Tue Sep 29 14:27:40 2015 4 relations: 1377863
  373. Tue Sep 29 14:27:40 2015 5 relations: 1342216
  374. Tue Sep 29 14:27:40 2015 6 relations: 1257359
  375. Tue Sep 29 14:27:40 2015 7 relations: 1164272
  376. Tue Sep 29 14:27:40 2015 8 relations: 1065081
  377. Tue Sep 29 14:27:40 2015 9 relations: 962823
  378. Tue Sep 29 14:27:40 2015 10+ relations: 4920764
  379. Tue Sep 29 14:27:40 2015 heaviest cycle: 28 relations
  380. Tue Sep 29 14:28:39 2015 RelProcTime: 12312
  381. Tue Sep 29 14:28:39 2015 elapsed time 03:25:14
  382.  
  383. Tue Sep 29 14:29:06 2015
  384. Tue Sep 29 14:29:06 2015
  385. Tue Sep 29 14:29:06 2015 Msieve v. 1.53 (SVN 975)
  386. Tue Sep 29 14:29:06 2015 random seeds: a7a5bef9 51f761d3
  387. Tue Sep 29 14:29:06 2015 MPI process 0 of 2
  388. Tue Sep 29 14:29:06 2015 factoring 624981657463751239333734149146387983145095016365517963841808163160722677849428498902452394437216353016159141900272086629108918024685182833153797066082915993841393424350581428577313397914753997556621285998728240757003285739941034556797163447620761 (246 digits)
  389. Tue Sep 29 14:29:08 2015 no P-1/P+1/ECM available, skipping
  390. Tue Sep 29 14:29:08 2015 commencing number field sieve (246-digit input)
  391. Tue Sep 29 14:29:08 2015 R0: -92463873631006699699870749342582956909401
  392. Tue Sep 29 14:29:08 2015 R1: 1
  393. Tue Sep 29 14:29:08 2015 A0: -1
  394. Tue Sep 29 14:29:08 2015 A1: 0
  395. Tue Sep 29 14:29:08 2015 A2: 0
  396. Tue Sep 29 14:29:08 2015 A3: 0
  397. Tue Sep 29 14:29:08 2015 A4: 0
  398. Tue Sep 29 14:29:08 2015 A5: 0
  399. Tue Sep 29 14:29:08 2015 A6: 12491
  400. Tue Sep 29 14:29:08 2015 skew 1.00, size 1.326e-12, alpha 1.072, combined = 1.358e-13 rroots = 2
  401. Tue Sep 29 14:29:08 2015
  402. Tue Sep 29 14:29:08 2015 commencing linear algebra
  403. Tue Sep 29 14:29:08 2015 initialized process (0,0) of 1 x 2 grid
  404. Tue Sep 29 14:29:16 2015 read 15654311 cycles
  405. Tue Sep 29 14:30:13 2015 cycles contain 51415425 unique relations
  406. Tue Sep 29 14:44:38 2015 read 51415425 relations
  407. Tue Sep 29 14:47:18 2015 using 20 quadratic characters above 2147483180
  408. Tue Sep 29 14:52:13 2015 building initial matrix
  409. Tue Sep 29 15:06:55 2015 memory use: 6733.3 MB
  410. Tue Sep 29 15:07:29 2015 read 15654311 cycles
  411. Tue Sep 29 15:07:33 2015 matrix is 15654134 x 15654311 (6790.8 MB) with weight 1963052093 (125.40/col)
  412. Tue Sep 29 15:07:33 2015 sparse part has weight 1607966241 (102.72/col)
  413. Tue Sep 29 15:13:04 2015 filtering completed in 2 passes
  414. Tue Sep 29 15:13:10 2015 matrix is 15653876 x 15654053 (6790.8 MB) with weight 1963044061 (125.40/col)
  415. Tue Sep 29 15:13:10 2015 sparse part has weight 1607964330 (102.72/col)
  416. Tue Sep 29 15:14:47 2015 matrix starts at (0, 0)
  417. Tue Sep 29 15:14:48 2015 matrix is 15653876 x 7827027 (3395.4 MB) with weight 981526080 (125.40/col)
  418. Tue Sep 29 15:14:48 2015 sparse part has weight 803982281 (102.72/col)
  419. Tue Sep 29 15:14:48 2015 saving the first 48 matrix rows for later
  420. Tue Sep 29 15:14:51 2015 matrix includes 64 packed rows
  421. Tue Sep 29 15:14:54 2015 matrix is 15653828 x 7827027 (3253.6 MB) with weight 833733684 (106.52/col)
  422. Tue Sep 29 15:14:54 2015 sparse part has weight 774650813 (98.97/col)
  423. Tue Sep 29 15:14:54 2015 using block size 8192 and superblock size 1474560 for processor cache size 15360 kB
  424. Tue Sep 29 15:16:03 2015 commencing Lanczos iteration (6 threads)
  425. Tue Sep 29 15:16:03 2015 memory use: 2821.8 MB
  426. Tue Sep 29 15:16:48 2015 linear algebra at 0.0%, ETA 123h 9m
  427. Tue Sep 29 15:17:03 2015 checkpointing every 130000 dimensions
  428. Sun Oct 4 19:11:04 2015 lanczos halted after 247541 iterations (dim = 15653825)
  429. Sun Oct 4 19:11:27 2015 recovered 34 nontrivial dependencies
  430. Sun Oct 4 19:11:28 2015 BLanczosTime: 448940
  431. Sun Oct 4 19:11:28 2015 elapsed time 124:42:22
  432.  
  433. Sun Oct 04 19:11:39 2015
  434. Sun Oct 04 19:11:39 2015
  435. Sun Oct 04 19:11:39 2015 Msieve v. 1.53 (SVN 983M)
  436. Sun Oct 04 19:11:39 2015 random seeds: 35a60568 9a5779a2
  437. Sun Oct 04 19:11:39 2015 factoring 624981657463751239333734149146387983145095016365517963841808163160722677849428498902452394437216353016159141900272086629108918024685182833153797066082915993841393424350581428577313397914753997556621285998728240757003285739941034556797163447620761 (246 digits)
  438. Sun Oct 04 19:11:42 2015 no P-1/P+1/ECM available, skipping
  439. Sun Oct 04 19:11:42 2015 commencing number field sieve (246-digit input)
  440. Sun Oct 04 19:11:42 2015 R0: -92463873631006699699870749342582956909401
  441. Sun Oct 04 19:11:42 2015 R1: 1
  442. Sun Oct 04 19:11:42 2015 A0: -1
  443. Sun Oct 04 19:11:42 2015 A1: 0
  444. Sun Oct 04 19:11:42 2015 A2: 0
  445. Sun Oct 04 19:11:42 2015 A3: 0
  446. Sun Oct 04 19:11:42 2015 A4: 0
  447. Sun Oct 04 19:11:42 2015 A5: 0
  448. Sun Oct 04 19:11:42 2015 A6: 12491
  449. Sun Oct 04 19:11:42 2015 skew 1.00, size 1.326e-012, alpha 1.072, combined = 1.358e-013 rroots = 2
  450. Sun Oct 04 19:11:42 2015
  451. Sun Oct 04 19:11:42 2015 commencing square root phase
  452. Sun Oct 04 19:11:42 2015 reading relations for dependency 1
  453. Sun Oct 04 19:11:47 2015 read 7827878 cycles
  454. Sun Oct 04 19:12:11 2015 cycles contain 25702884 unique relations
  455. Sun Oct 04 19:22:08 2015 read 25702884 relations
  456. Sun Oct 04 19:25:15 2015 multiplying 25702884 relations
  457. Sun Oct 04 20:05:50 2015 multiply complete, coefficients have about 969.61 million bits
  458. Sun Oct 04 20:05:59 2015 initial square root is modulo 499880377
  459. Sun Oct 04 20:54:18 2015 GCD is 1, no factor found
  460. Sun Oct 04 20:54:18 2015 reading relations for dependency 2
  461. Sun Oct 04 20:54:23 2015 read 7827146 cycles
  462. Sun Oct 04 20:54:42 2015 cycles contain 25702070 unique relations
  463. Sun Oct 04 21:04:36 2015 read 25702070 relations
  464. Sun Oct 04 21:07:59 2015 multiplying 25702070 relations
  465. Sun Oct 04 21:48:23 2015 multiply complete, coefficients have about 969.59 million bits
  466. Sun Oct 04 21:48:32 2015 initial square root is modulo 499670329
  467. Sun Oct 04 22:37:03 2015 sqrtTime: 12321
  468. Sun Oct 04 22:37:03 2015 p94 factor: 1630457026050723472496085677484778827787483092017969386478946954818314606517893833951601765273
  469. Sun Oct 04 22:37:03 2015 p153 factor: 383316853788888562490261773469519366010166615669744871678941376026906235854177472691018923318841684910955206326317246823979593536289271361982951081267457
  470. Sun Oct 04 22:37:03 2015 elapsed time 03:25:24
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