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  1. Mon Jun  1 07:07:08 2020  
  2. Mon Jun  1 07:07:08 2020  
  3. Mon Jun  1 07:07:08 2020  Msieve v. 1.54 (SVN 1025)
  4. Mon Jun  1 07:07:08 2020  random seeds: eefa1705 d0c8fc8b
  5. Mon Jun  1 07:07:08 2020  factoring 25970639857682076008618025166392084466456006366774319360511711311406207398051712596169208998754998697261723291787915035252013631693315571152534704603958156912858202307929400584741875573500006388501791987933426819486461 (218 digits)
  6. Mon Jun  1 07:07:09 2020  searching for 15-digit factors
  7. Mon Jun  1 07:07:10 2020  commencing number field sieve (218-digit input)
  8. Mon Jun  1 07:07:10 2020  R0: -199667811101603467823686647723289448859052847504205678489
  9. Mon Jun  1 07:07:10 2020  R1: 332306998946228968225951765070086144
  10. Mon Jun  1 07:07:10 2020  A0: 4
  11. Mon Jun  1 07:07:10 2020  A1: 12
  12. Mon Jun  1 07:07:10 2020  A2: 18
  13. Mon Jun  1 07:07:10 2020  A3: 18
  14. Mon Jun  1 07:07:10 2020  A4: 9
  15. Mon Jun  1 07:07:10 2020  skew 0.82, size 3.732e-23, alpha 1.559, combined = 8.847e-14 rroots = 0
  16. Mon Jun  1 07:07:10 2020  
  17. Mon Jun  1 07:07:10 2020  commencing relation filtering
  18. Mon Jun  1 07:07:10 2020  setting target matrix density to 112.0
  19. Mon Jun  1 07:07:10 2020  estimated available RAM is 16007.4 MB
  20. Mon Jun  1 07:07:10 2020  commencing duplicate removal, pass 1
  21. Mon Jun  1 07:22:16 2020  error -11 reading relation 135993284
  22. Mon Jun  1 07:22:17 2020  error -11 reading relation 136019698
  23. Mon Jun  1 07:22:17 2020  error -11 reading relation 136021303
  24. Mon Jun  1 07:22:25 2020  error -11 reading relation 137231195
  25. Mon Jun  1 07:22:30 2020  error -1 reading relation 137982874
  26. Mon Jun  1 07:22:32 2020  error -11 reading relation 138317847
  27. Mon Jun  1 07:22:33 2020  error -11 reading relation 138462291
  28. Mon Jun  1 07:22:37 2020  error -15 reading relation 138975964
  29. Mon Jun  1 07:22:37 2020  error -6 reading relation 138976762
  30. Mon Jun  1 07:22:37 2020  error -11 reading relation 139059297
  31. Mon Jun  1 07:22:44 2020  error -11 reading relation 140036335
  32. Mon Jun  1 07:22:46 2020  error -15 reading relation 140357115
  33. Mon Jun  1 07:22:48 2020  error -11 reading relation 140721122
  34. Mon Jun  1 07:22:49 2020  error -11 reading relation 140775804
  35. Mon Jun  1 07:22:50 2020  error -11 reading relation 140996330
  36. Mon Jun  1 07:22:56 2020  error -11 reading relation 141845640
  37. Mon Jun  1 07:22:56 2020  error -11 reading relation 141932698
  38. Mon Jun  1 07:22:57 2020  error -11 reading relation 142022683
  39. Mon Jun  1 07:22:58 2020  error -6 reading relation 142157114
  40. Mon Jun  1 07:22:58 2020  error -15 reading relation 142157189
  41. Mon Jun  1 07:23:04 2020  error -15 reading relation 143043995
  42. Mon Jun  1 07:23:04 2020  error -1 reading relation 143072788
  43. Mon Jun  1 07:23:44 2020  error -15 reading relation 149088657
  44. Mon Jun  1 07:23:51 2020  error -11 reading relation 150200316
  45. Mon Jun  1 07:26:58 2020  error -11 reading relation 178005965
  46. Mon Jun  1 07:28:37 2020  error -1 reading relation 192815934
  47. Mon Jun  1 07:28:52 2020  error -11 reading relation 195136553
  48. Mon Jun  1 07:29:05 2020  error -11 reading relation 197077225
  49. Mon Jun  1 07:29:37 2020  error -11 reading relation 201713955
  50. Mon Jun  1 07:30:04 2020  error -15 reading relation 205782502
  51. Mon Jun  1 07:30:08 2020  error -11 reading relation 206355720
  52. Mon Jun  1 07:30:11 2020  error -11 reading relation 206771183
  53. Mon Jun  1 07:30:11 2020  error -11 reading relation 206772403
  54. Mon Jun  1 07:30:13 2020  error -11 reading relation 207087652
  55. Mon Jun  1 07:30:13 2020  error -11 reading relation 207111857
  56. Mon Jun  1 07:30:21 2020  error -11 reading relation 208326022
  57. Mon Jun  1 07:30:27 2020  error -11 reading relation 209188461
  58. Mon Jun  1 07:30:31 2020  error -11 reading relation 209824328
  59. Mon Jun  1 07:30:33 2020  error -15 reading relation 210084186
  60. Mon Jun  1 07:30:40 2020  error -11 reading relation 211196326
  61. Mon Jun  1 07:30:43 2020  error -11 reading relation 211677654
  62. Mon Jun  1 07:30:44 2020  error -11 reading relation 211728060
  63. Mon Jun  1 07:30:46 2020  error -11 reading relation 212071884
  64. Mon Jun  1 07:30:47 2020  error -11 reading relation 212199422
  65. Mon Jun  1 07:30:47 2020  error -9 reading relation 212199575
  66. Mon Jun  1 07:33:47 2020  error -5 reading relation 239205934
  67. Mon Jun  1 07:34:24 2020  error -15 reading relation 244832911
  68. Mon Jun  1 07:47:58 2020  error -1 reading relation 366902616
  69. Mon Jun  1 07:48:15 2020  error -11 reading relation 369659140
  70. Mon Jun  1 07:48:21 2020  skipped 3437 relations with b > 2^32
  71. Mon Jun  1 07:48:21 2020  skipped 29 relations with composite factors
  72. Mon Jun  1 07:48:21 2020  found 28576008 hash collisions in 370519527 relations
  73. Mon Jun  1 07:48:28 2020  added 3657369 free relations
  74. Mon Jun  1 07:48:28 2020  commencing duplicate removal, pass 2
  75. Mon Jun  1 07:50:19 2020  found 1 duplicates and 374176895 unique relations
  76. Mon Jun  1 07:50:19 2020  memory use: 1321.5 MB
  77. Mon Jun  1 07:50:19 2020  reading ideals above 269942784
  78. Mon Jun  1 07:50:19 2020  commencing singleton removal, initial pass
  79. Mon Jun  1 08:21:04 2020  memory use: 6024.0 MB
  80. Mon Jun  1 08:21:04 2020  reading all ideals from disk
  81. Mon Jun  1 08:21:23 2020  memory use: 6672.6 MB
  82. Mon Jun  1 08:21:36 2020  commencing in-memory singleton removal
  83. Mon Jun  1 08:21:49 2020  begin with 374176895 relations and 304961548 unique ideals
  84. Mon Jun  1 08:24:17 2020  reduce to 250785773 relations and 169494454 ideals in 13 passes
  85. Mon Jun  1 08:24:17 2020  max relations containing the same ideal: 85
  86. Mon Jun  1 08:24:30 2020  reading ideals above 720000
  87. Mon Jun  1 08:24:30 2020  commencing singleton removal, initial pass
  88. Mon Jun  1 08:51:31 2020  memory use: 5512.0 MB
  89. Mon Jun  1 08:51:31 2020  reading large ideals from disk
  90. Mon Jun  1 08:53:11 2020  keeping 179892129 ideals with weight <= 20, target excess is 19017811
  91. Mon Jun  1 08:54:56 2020  memory use: 7139.0 MB
  92. Mon Jun  1 08:54:56 2020  commencing in-memory singleton removal
  93. Mon Jun  1 08:55:04 2020  begin with 250785773 relations and 179892129 unique ideals
  94. Mon Jun  1 08:56:06 2020  reduce to 250780076 relations and 179886427 ideals in 6 passes
  95. Mon Jun  1 08:56:06 2020  max relations containing the same ideal: 20
  96. Mon Jun  1 08:57:01 2020  removing 12085048 relations and 10085048 ideals in 2000000 cliques
  97. Mon Jun  1 08:57:05 2020  commencing in-memory singleton removal
  98. Mon Jun  1 08:57:13 2020  begin with 238695028 relations and 179886427 unique ideals
  99. Mon Jun  1 08:58:41 2020  reduce to 238166732 relations and 169266916 ideals in 9 passes
  100. Mon Jun  1 08:58:41 2020  max relations containing the same ideal: 20
  101. Mon Jun  1 08:59:33 2020  removing 9089058 relations and 7089058 ideals in 2000000 cliques
  102. Mon Jun  1 08:59:37 2020  commencing in-memory singleton removal
  103. Mon Jun  1 08:59:44 2020  begin with 229077674 relations and 169266916 unique ideals
  104. Mon Jun  1 09:00:48 2020  reduce to 228737660 relations and 161834471 ideals in 7 passes
  105. Mon Jun  1 09:00:48 2020  max relations containing the same ideal: 20
  106. Mon Jun  1 09:01:38 2020  removing 8160894 relations and 6160894 ideals in 2000000 cliques
  107. Mon Jun  1 09:01:41 2020  commencing in-memory singleton removal
  108. Mon Jun  1 09:01:48 2020  begin with 220576766 relations and 161834471 unique ideals
  109. Mon Jun  1 09:02:57 2020  reduce to 220282512 relations and 155376470 ideals in 8 passes
  110. Mon Jun  1 09:02:57 2020  max relations containing the same ideal: 20
  111. Mon Jun  1 09:03:45 2020  removing 7699945 relations and 5699945 ideals in 2000000 cliques
  112. Mon Jun  1 09:03:49 2020  commencing in-memory singleton removal
  113. Mon Jun  1 09:03:55 2020  begin with 212582567 relations and 155376470 unique ideals
  114. Mon Jun  1 09:04:54 2020  reduce to 212317024 relations and 149408418 ideals in 7 passes
  115. Mon Jun  1 09:04:54 2020  max relations containing the same ideal: 20
  116. Mon Jun  1 09:05:39 2020  removing 7370216 relations and 5370216 ideals in 2000000 cliques
  117. Mon Jun  1 09:05:42 2020  commencing in-memory singleton removal
  118. Mon Jun  1 09:05:49 2020  begin with 204946808 relations and 149408418 unique ideals
  119. Mon Jun  1 09:06:52 2020  reduce to 204692027 relations and 143780940 ideals in 8 passes
  120. Mon Jun  1 09:06:52 2020  max relations containing the same ideal: 20
  121. Mon Jun  1 09:07:36 2020  removing 7151303 relations and 5151303 ideals in 2000000 cliques
  122. Mon Jun  1 09:07:39 2020  commencing in-memory singleton removal
  123. Mon Jun  1 09:07:45 2020  begin with 197540724 relations and 143780940 unique ideals
  124. Mon Jun  1 09:08:38 2020  reduce to 197293637 relations and 138380100 ideals in 7 passes
  125. Mon Jun  1 09:08:38 2020  max relations containing the same ideal: 20
  126. Mon Jun  1 09:09:20 2020  removing 6989834 relations and 4989834 ideals in 2000000 cliques
  127. Mon Jun  1 09:09:24 2020  commencing in-memory singleton removal
  128. Mon Jun  1 09:09:29 2020  begin with 190303803 relations and 138380100 unique ideals
  129. Mon Jun  1 09:10:20 2020  reduce to 190062318 relations and 133146334 ideals in 7 passes
  130. Mon Jun  1 09:10:20 2020  max relations containing the same ideal: 20
  131. Mon Jun  1 09:11:00 2020  removing 6889967 relations and 4889967 ideals in 2000000 cliques
  132. Mon Jun  1 09:11:03 2020  commencing in-memory singleton removal
  133. Mon Jun  1 09:11:08 2020  begin with 183172351 relations and 133146334 unique ideals
  134. Mon Jun  1 09:11:50 2020  reduce to 182937488 relations and 128019048 ideals in 6 passes
  135. Mon Jun  1 09:11:50 2020  max relations containing the same ideal: 20
  136. Mon Jun  1 09:12:28 2020  removing 6766337 relations and 4766337 ideals in 2000000 cliques
  137. Mon Jun  1 09:12:31 2020  commencing in-memory singleton removal
  138. Mon Jun  1 09:12:36 2020  begin with 176171151 relations and 128019048 unique ideals
  139. Mon Jun  1 09:13:22 2020  reduce to 175925709 relations and 123004648 ideals in 7 passes
  140. Mon Jun  1 09:13:22 2020  max relations containing the same ideal: 20
  141. Mon Jun  1 09:13:59 2020  removing 6719014 relations and 4719014 ideals in 2000000 cliques
  142. Mon Jun  1 09:14:02 2020  commencing in-memory singleton removal
  143. Mon Jun  1 09:14:07 2020  begin with 169206695 relations and 123004648 unique ideals
  144. Mon Jun  1 09:14:50 2020  reduce to 168967171 relations and 118043389 ideals in 7 passes
  145. Mon Jun  1 09:14:50 2020  max relations containing the same ideal: 20
  146. Mon Jun  1 09:15:26 2020  removing 6653050 relations and 4653050 ideals in 2000000 cliques
  147. Mon Jun  1 09:15:29 2020  commencing in-memory singleton removal
  148. Mon Jun  1 09:15:34 2020  begin with 162314121 relations and 118043389 unique ideals
  149. Mon Jun  1 09:16:14 2020  reduce to 162073476 relations and 113146812 ideals in 7 passes
  150. Mon Jun  1 09:16:14 2020  max relations containing the same ideal: 20
  151. Mon Jun  1 09:16:49 2020  removing 6541938 relations and 4541938 ideals in 2000000 cliques
  152. Mon Jun  1 09:16:51 2020  commencing in-memory singleton removal
  153. Mon Jun  1 09:16:56 2020  begin with 155531538 relations and 113146812 unique ideals
  154. Mon Jun  1 09:17:29 2020  reduce to 155265796 relations and 108335696 ideals in 6 passes
  155. Mon Jun  1 09:17:29 2020  max relations containing the same ideal: 20
  156. Mon Jun  1 09:18:02 2020  removing 6590538 relations and 4590538 ideals in 2000000 cliques
  157. Mon Jun  1 09:18:05 2020  commencing in-memory singleton removal
  158. Mon Jun  1 09:18:09 2020  begin with 148675258 relations and 108335696 unique ideals
  159. Mon Jun  1 09:18:45 2020  reduce to 148421076 relations and 103487661 ideals in 7 passes
  160. Mon Jun  1 09:18:45 2020  max relations containing the same ideal: 20
  161. Mon Jun  1 09:19:17 2020  removing 6507087 relations and 4507087 ideals in 2000000 cliques
  162. Mon Jun  1 09:19:20 2020  commencing in-memory singleton removal
  163. Mon Jun  1 09:19:23 2020  begin with 141913989 relations and 103487661 unique ideals
  164. Mon Jun  1 09:20:03 2020  reduce to 141639567 relations and 98702400 ideals in 8 passes
  165. Mon Jun  1 09:20:03 2020  max relations containing the same ideal: 20
  166. Mon Jun  1 09:20:33 2020  removing 6554417 relations and 4554417 ideals in 2000000 cliques
  167. Mon Jun  1 09:20:35 2020  commencing in-memory singleton removal
  168. Mon Jun  1 09:20:39 2020  begin with 135085150 relations and 98702400 unique ideals
  169. Mon Jun  1 09:21:11 2020  reduce to 134816120 relations and 93875128 ideals in 7 passes
  170. Mon Jun  1 09:21:11 2020  max relations containing the same ideal: 20
  171. Mon Jun  1 09:21:40 2020  removing 6448620 relations and 4448620 ideals in 2000000 cliques
  172. Mon Jun  1 09:21:42 2020  commencing in-memory singleton removal
  173. Mon Jun  1 09:21:46 2020  begin with 128367500 relations and 93875128 unique ideals
  174. Mon Jun  1 09:22:16 2020  reduce to 128060042 relations and 89114373 ideals in 7 passes
  175. Mon Jun  1 09:22:16 2020  max relations containing the same ideal: 20
  176. Mon Jun  1 09:22:44 2020  removing 6546789 relations and 4546789 ideals in 2000000 cliques
  177. Mon Jun  1 09:22:46 2020  commencing in-memory singleton removal
  178. Mon Jun  1 09:22:49 2020  begin with 121513253 relations and 89114373 unique ideals
  179. Mon Jun  1 09:23:22 2020  reduce to 121206551 relations and 84256034 ideals in 8 passes
  180. Mon Jun  1 09:23:22 2020  max relations containing the same ideal: 20
  181. Mon Jun  1 09:23:47 2020  removing 6521419 relations and 4521419 ideals in 2000000 cliques
  182. Mon Jun  1 09:23:49 2020  commencing in-memory singleton removal
  183. Mon Jun  1 09:23:52 2020  begin with 114685132 relations and 84256034 unique ideals
  184. Mon Jun  1 09:24:18 2020  reduce to 114358300 relations and 79402349 ideals in 7 passes
  185. Mon Jun  1 09:24:18 2020  max relations containing the same ideal: 20
  186. Mon Jun  1 09:24:42 2020  removing 6508838 relations and 4508838 ideals in 2000000 cliques
  187. Mon Jun  1 09:24:44 2020  commencing in-memory singleton removal
  188. Mon Jun  1 09:24:47 2020  begin with 107849462 relations and 79402349 unique ideals
  189. Mon Jun  1 09:25:15 2020  reduce to 107489373 relations and 74527160 ideals in 8 passes
  190. Mon Jun  1 09:25:15 2020  max relations containing the same ideal: 20
  191. Mon Jun  1 09:25:38 2020  removing 6538085 relations and 4538085 ideals in 2000000 cliques
  192. Mon Jun  1 09:25:40 2020  commencing in-memory singleton removal
  193. Mon Jun  1 09:25:42 2020  begin with 100951288 relations and 74527160 unique ideals
  194. Mon Jun  1 09:26:05 2020  reduce to 100569681 relations and 69600364 ideals in 7 passes
  195. Mon Jun  1 09:26:05 2020  max relations containing the same ideal: 19
  196. Mon Jun  1 09:26:26 2020  removing 6607651 relations and 4607651 ideals in 2000000 cliques
  197. Mon Jun  1 09:26:28 2020  commencing in-memory singleton removal
  198. Mon Jun  1 09:26:30 2020  begin with 93962030 relations and 69600364 unique ideals
  199. Mon Jun  1 09:26:54 2020  reduce to 93558169 relations and 64581119 ideals in 8 passes
  200. Mon Jun  1 09:26:54 2020  max relations containing the same ideal: 18
  201. Mon Jun  1 09:27:13 2020  removing 6662671 relations and 4662671 ideals in 2000000 cliques
  202. Mon Jun  1 09:27:15 2020  commencing in-memory singleton removal
  203. Mon Jun  1 09:27:17 2020  begin with 86895498 relations and 64581119 unique ideals
  204. Mon Jun  1 09:27:39 2020  reduce to 86451515 relations and 59465368 ideals in 8 passes
  205. Mon Jun  1 09:27:39 2020  max relations containing the same ideal: 17
  206. Mon Jun  1 09:27:56 2020  removing 6694706 relations and 4694706 ideals in 2000000 cliques
  207. Mon Jun  1 09:27:58 2020  commencing in-memory singleton removal
  208. Mon Jun  1 09:28:00 2020  begin with 79756809 relations and 59465368 unique ideals
  209. Mon Jun  1 09:28:22 2020  reduce to 79270157 relations and 54273566 ideals in 9 passes
  210. Mon Jun  1 09:28:22 2020  max relations containing the same ideal: 17
  211. Mon Jun  1 09:28:38 2020  removing 6667980 relations and 4667980 ideals in 2000000 cliques
  212. Mon Jun  1 09:28:40 2020  commencing in-memory singleton removal
  213. Mon Jun  1 09:28:42 2020  begin with 72602177 relations and 54273566 unique ideals
  214. Mon Jun  1 09:29:01 2020  reduce to 71957196 relations and 48944169 ideals in 9 passes
  215. Mon Jun  1 09:29:01 2020  max relations containing the same ideal: 17
  216. Mon Jun  1 09:29:16 2020  removing 3485444 relations and 2533078 ideals in 952366 cliques
  217. Mon Jun  1 09:29:17 2020  commencing in-memory singleton removal
  218. Mon Jun  1 09:29:19 2020  begin with 68471752 relations and 48944169 unique ideals
  219. Mon Jun  1 09:29:37 2020  reduce to 68273667 relations and 46210115 ideals in 9 passes
  220. Mon Jun  1 09:29:37 2020  max relations containing the same ideal: 16
  221. Mon Jun  1 09:29:53 2020  relations with 0 large ideals: 5362284
  222. Mon Jun  1 09:29:53 2020  relations with 1 large ideals: 18404524
  223. Mon Jun  1 09:29:53 2020  relations with 2 large ideals: 25319290
  224. Mon Jun  1 09:29:53 2020  relations with 3 large ideals: 14548872
  225. Mon Jun  1 09:29:53 2020  relations with 4 large ideals: 4275240
  226. Mon Jun  1 09:29:53 2020  relations with 5 large ideals: 348779
  227. Mon Jun  1 09:29:53 2020  relations with 6 large ideals: 14487
  228. Mon Jun  1 09:29:53 2020  relations with 7+ large ideals: 191
  229. Mon Jun  1 09:29:53 2020  commencing 2-way merge
  230. Mon Jun  1 09:30:11 2020  reduce to 41263084 relation sets and 19199532 unique ideals
  231. Mon Jun  1 09:30:11 2020  commencing full merge
  232. Mon Jun  1 09:32:29 2020  memory use: 1851.1 MB
  233. Mon Jun  1 09:32:31 2020  found 21059776 cycles, need 19054511
  234. Mon Jun  1 09:32:35 2020  weight of 19054511 cycles is about 1669976448 (87.64/cycle)
  235. Mon Jun  1 09:32:35 2020  distribution of cycle lengths:
  236. Mon Jun  1 09:32:35 2020  1 relations: 5362285
  237. Mon Jun  1 09:32:35 2020  2 relations: 1917649
  238. Mon Jun  1 09:32:35 2020  3 relations: 1301926
  239. Mon Jun  1 09:32:35 2020  4 relations: 1044476
  240. Mon Jun  1 09:32:35 2020  5 relations: 930679
  241. Mon Jun  1 09:32:35 2020  6 relations: 856738
  242. Mon Jun  1 09:32:35 2020  7 relations: 810343
  243. Mon Jun  1 09:32:35 2020  8 relations: 771606
  244. Mon Jun  1 09:32:35 2020  9 relations: 733530
  245. Mon Jun  1 09:32:35 2020  10+ relations: 5325279
  246. Mon Jun  1 09:32:35 2020  heaviest cycle: 25 relations
  247. Mon Jun  1 09:32:36 2020  commencing cycle optimization
  248. Mon Jun  1 09:32:58 2020  start with 120745169 relations
  249. Mon Jun  1 09:35:22 2020  pruned 11663809 relations
  250. Mon Jun  1 09:35:22 2020  memory use: 3354.5 MB
  251. Mon Jun  1 09:35:22 2020  distribution of cycle lengths:
  252. Mon Jun  1 09:35:22 2020  1 relations: 5362285
  253. Mon Jun  1 09:35:22 2020  2 relations: 1986389
  254. Mon Jun  1 09:35:22 2020  3 relations: 1380579
  255. Mon Jun  1 09:35:22 2020  4 relations: 1127976
  256. Mon Jun  1 09:35:22 2020  5 relations: 1034421
  257. Mon Jun  1 09:35:22 2020  6 relations: 973896
  258. Mon Jun  1 09:35:22 2020  7 relations: 942494
  259. Mon Jun  1 09:35:22 2020  8 relations: 902154
  260. Mon Jun  1 09:35:22 2020  9 relations: 862004
  261. Mon Jun  1 09:35:22 2020  10+ relations: 4482313
  262. Mon Jun  1 09:35:22 2020  heaviest cycle: 24 relations
  263. Mon Jun  1 09:35:34 2020  RelProcTime: 8904
  264. Mon Jun  1 09:35:34 2020  
  265. Mon Jun  1 09:35:34 2020  commencing linear algebra
  266. Mon Jun  1 09:35:50 2020  read 19054511 cycles
  267. Mon Jun  1 09:36:15 2020  cycles contain 55993253 unique relations
  268. Mon Jun  1 09:40:48 2020  read 55993253 relations
  269. Mon Jun  1 09:41:59 2020  using 20 quadratic characters above 4294917295
  270. Mon Jun  1 09:45:27 2020  building initial matrix
  271. Mon Jun  1 09:52:13 2020  memory use: 6961.2 MB
  272. Mon Jun  1 09:52:20 2020  read 19054511 cycles
  273. Mon Jun  1 09:52:22 2020  matrix is 19051632 x 19054511 (6308.7 MB) with weight 1799043800 (94.42/col)
  274. Mon Jun  1 09:52:22 2020  sparse part has weight 1444186956 (75.79/col)
  275. Mon Jun  1 09:56:43 2020  filtering completed in 3 passes
  276. Mon Jun  1 09:56:46 2020  matrix is 18990595 x 18990795 (6295.7 MB) with weight 1795207652 (94.53/col)
  277. Mon Jun  1 09:56:46 2020  sparse part has weight 1441484617 (75.90/col)
  278. Mon Jun  1 09:57:30 2020  matrix starts at (0, 0)
  279. Mon Jun  1 09:57:32 2020  matrix is 18990595 x 18990795 (6295.7 MB) with weight 1795207652 (94.53/col)
  280. Mon Jun  1 09:57:32 2020  sparse part has weight 1441484617 (75.90/col)
  281. Mon Jun  1 09:57:32 2020  saving the first 48 matrix rows for later
  282. Mon Jun  1 09:57:34 2020  matrix includes 64 packed rows
  283. Mon Jun  1 09:57:36 2020  matrix is 18990547 x 18990795 (5996.8 MB) with weight 1478661903 (77.86/col)
  284. Mon Jun  1 09:57:36 2020  sparse part has weight 1382109139 (72.78/col)
  285. Mon Jun  1 09:57:36 2020  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  286. Mon Jun  1 09:58:12 2020  commencing Lanczos iteration (4 threads)
  287. Mon Jun  1 09:58:12 2020  memory use: 5971.0 MB
  288. Mon Jun  1 09:59:47 2020  linear algebra at 0.0%, ETA 319h28m
  289. Mon Jun  1 10:00:18 2020  checkpointing every 60000 dimensions
  290. Wed Jun  3 07:44:36 2020  
  291. Wed Jun  3 07:44:36 2020  
  292. Wed Jun  3 07:44:36 2020  Msieve v. 1.54 (SVN 1025)
  293. Wed Jun  3 07:44:36 2020  random seeds: e91412f3 17ec53d2
  294. Wed Jun  3 07:44:36 2020  factoring 25970639857682076008618025166392084466456006366774319360511711311406207398051712596169208998754998697261723291787915035252013631693315571152534704603958156912858202307929400584741875573500006388501791987933426819486461 (218 digits)
  295. Wed Jun  3 07:44:37 2020  searching for 15-digit factors
  296. Wed Jun  3 07:44:37 2020  commencing number field sieve (218-digit input)
  297. Wed Jun  3 07:44:37 2020  R0: -199667811101603467823686647723289448859052847504205678489
  298. Wed Jun  3 07:44:37 2020  R1: 332306998946228968225951765070086144
  299. Wed Jun  3 07:44:37 2020  A0: 4
  300. Wed Jun  3 07:44:37 2020  A1: 12
  301. Wed Jun  3 07:44:37 2020  A2: 18
  302. Wed Jun  3 07:44:37 2020  A3: 18
  303. Wed Jun  3 07:44:37 2020  A4: 9
  304. Wed Jun  3 07:44:37 2020  skew 0.82, size 3.732e-23, alpha 1.559, combined = 8.847e-14 rroots = 0
  305. Wed Jun  3 07:44:37 2020  
  306. Wed Jun  3 07:44:37 2020  commencing linear algebra
  307. Wed Jun  3 07:44:37 2020  skipping matrix build
  308. Wed Jun  3 07:44:53 2020  matrix starts at (0, 0)
  309. Wed Jun  3 07:44:55 2020  matrix is 18990595 x 18990795 (6295.7 MB) with weight 1795207652 (94.53/col)
  310. Wed Jun  3 07:44:55 2020  sparse part has weight 1441484617 (75.90/col)
  311. Wed Jun  3 07:44:55 2020  saving the first 48 matrix rows for later
  312. Wed Jun  3 07:44:57 2020  matrix includes 64 packed rows
  313. Wed Jun  3 07:44:59 2020  matrix is 18990547 x 18990795 (5996.8 MB) with weight 1478661903 (77.86/col)
  314. Wed Jun  3 07:44:59 2020  sparse part has weight 1382109139 (72.78/col)
  315. Wed Jun  3 07:44:59 2020  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  316. Wed Jun  3 07:45:35 2020  commencing Lanczos iteration (4 threads)
  317. Wed Jun  3 07:45:35 2020  memory use: 5971.0 MB
  318. Wed Jun  3 07:45:37 2020  restarting at iteration 46494 (dim = 2940020)
  319. Wed Jun  3 07:47:05 2020  linear algebra at 15.5%, ETA 257h55m
  320. Wed Jun  3 07:47:36 2020  checkpointing every 70000 dimensions
  321. Fri Jun 12 15:42:52 2020  lanczos halted after 300319 iterations (dim = 18990541)
  322. Fri Jun 12 15:43:25 2020  recovered 34 nontrivial dependencies
  323. Fri Jun 12 15:43:25 2020  BLanczosTime: 806328
  324. Fri Jun 12 15:43:25 2020  
  325. Fri Jun 12 15:43:25 2020  commencing square root phase
  326. Fri Jun 12 15:43:25 2020  handling dependencies 1 to 64
  327. Fri Jun 12 15:43:25 2020  reading relations for dependency 1
  328. Fri Jun 12 15:43:27 2020  read 9495181 cycles
  329. Fri Jun 12 15:43:38 2020  cycles contain 27959158 unique relations
  330. Fri Jun 12 15:46:13 2020  read 27959158 relations
  331. Fri Jun 12 15:47:46 2020  multiplying 27959158 relations
  332. Fri Jun 12 15:57:30 2020  multiply complete, coefficients have about 808.75 million bits
  333. Fri Jun 12 15:57:32 2020  warning: no irreducible prime found, switching to small primes
  334. Fri Jun 12 15:57:33 2020  initial square root is modulo 53
  335. Fri Jun 12 16:21:16 2020  sqrtTime: 2271
  336. Fri Jun 12 16:21:16 2020  p65 factor: 83630060150279663947389753163959796956650566366042360084978177561
  337. Fri Jun 12 16:21:16 2020  p153 factor: 310541924889375182735336706159916283999603382131433132845218513624872463951927288083768446013676885691159028433151203833828777768029875457970534821664901
  338. Fri Jun 12 16:21:16 2020  elapsed time 224:36:40
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