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  1. Wed Jun 21 23:52:06 2017  
  2. Wed Jun 21 23:52:06 2017  
  3. Wed Jun 21 23:52:06 2017  Msieve v. 1.53 (SVN 993M)
  4. Wed Jun 21 23:52:06 2017  random seeds: 2eeeba5c f6c36e9c
  5. Wed Jun 21 23:52:06 2017  MPI process 0 of 1
  6. Wed Jun 21 23:52:06 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  7. Wed Jun 21 23:52:08 2017  no P-1/P+1/ECM available, skipping
  8. Wed Jun 21 23:52:09 2017  commencing number field sieve (262-digit input)
  9. Wed Jun 21 23:52:09 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  10. Wed Jun 21 23:52:09 2017  R1: 3433683820292512484657849089281
  11. Wed Jun 21 23:52:09 2017  A0: -1
  12. Wed Jun 21 23:52:09 2017  A1: 3
  13. Wed Jun 21 23:52:09 2017  A2: 3
  14. Wed Jun 21 23:52:09 2017  A3: -4
  15. Wed Jun 21 23:52:09 2017  A4: -1
  16. Wed Jun 21 23:52:09 2017  A5: 1
  17. Wed Jun 21 23:52:09 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  18. Wed Jun 21 23:52:09 2017  
  19. Wed Jun 21 23:52:09 2017  commencing relation filtering
  20. Wed Jun 21 23:52:09 2017  setting target matrix density to 130.0
  21. Wed Jun 21 23:52:09 2017  estimated available RAM is 258443.6 MB
  22. Wed Jun 21 23:52:09 2017  commencing duplicate removal, pass 1
  23. Thu Jun 22 00:27:56 2017  error -15 reading relation 228160714
  24. Thu Jun 22 02:32:15 2017  skipped 1230878 relations with b > 2^32
  25. Thu Jun 22 02:32:15 2017  skipped 1 relations with composite factors
  26. Thu Jun 22 02:32:15 2017  found 282776333 hash collisions in 1009662180 relations
  27. Thu Jun 22 02:32:25 2017  added 2926300 free relations
  28. Thu Jun 22 02:32:25 2017  commencing duplicate removal, pass 2
  29. Thu Jun 22 02:54:03 2017  found 284052853 duplicates and 728535627 unique relations
  30. Thu Jun 22 02:54:03 2017  memory use: 8780.0 MB
  31. Thu Jun 22 02:54:03 2017  reading ideals above 720000
  32. Thu Jun 22 02:54:04 2017  commencing singleton removal, initial pass
  33. Thu Jun 22 04:45:48 2017  memory use: 21024.0 MB
  34. Thu Jun 22 04:45:49 2017  reading all ideals from disk
  35. Thu Jun 22 04:46:03 2017  memory use: 34145.4 MB
  36. Thu Jun 22 04:48:14 2017  keeping 667882836 ideals with weight <= 200, target excess is 4237957
  37. Thu Jun 22 04:50:35 2017  commencing in-memory singleton removal
  38. Thu Jun 22 04:51:21 2017  begin with 728535627 relations and 667882836 unique ideals
  39. Thu Jun 22 04:59:36 2017  reduce to 502162655 relations and 421102139 ideals in 13 passes
  40. Thu Jun 22 04:59:36 2017  max relations containing the same ideal: 167
  41. Thu Jun 22 05:02:20 2017  removing 14595454 relations and 12595454 ideals in 2000000 cliques
  42. Thu Jun 22 05:02:29 2017  commencing in-memory singleton removal
  43. Thu Jun 22 05:03:01 2017  begin with 487567201 relations and 421102139 unique ideals
  44. Thu Jun 22 05:07:39 2017  reduce to 487272780 relations and 408210555 ideals in 8 passes
  45. Thu Jun 22 05:07:39 2017  max relations containing the same ideal: 163
  46. Thu Jun 22 05:10:18 2017  removing 11050811 relations and 9050811 ideals in 2000000 cliques
  47. Thu Jun 22 05:10:27 2017  commencing in-memory singleton removal
  48. Thu Jun 22 05:10:57 2017  begin with 476221969 relations and 408210555 unique ideals
  49. Thu Jun 22 05:14:56 2017  reduce to 476036246 relations and 398973136 ideals in 7 passes
  50. Thu Jun 22 05:14:56 2017  max relations containing the same ideal: 161
  51. Thu Jun 22 05:17:32 2017  removing 9909450 relations and 7909450 ideals in 2000000 cliques
  52. Thu Jun 22 05:17:40 2017  commencing in-memory singleton removal
  53. Thu Jun 22 05:18:10 2017  begin with 466126796 relations and 398973136 unique ideals
  54. Thu Jun 22 05:22:02 2017  reduce to 465969677 relations and 390905814 ideals in 7 passes
  55. Thu Jun 22 05:22:02 2017  max relations containing the same ideal: 161
  56. Thu Jun 22 05:24:35 2017  removing 9247720 relations and 7247720 ideals in 2000000 cliques
  57. Thu Jun 22 05:24:43 2017  commencing in-memory singleton removal
  58. Thu Jun 22 05:25:12 2017  begin with 456721957 relations and 390905814 unique ideals
  59. Thu Jun 22 05:28:59 2017  reduce to 456582895 relations and 383518459 ideals in 7 passes
  60. Thu Jun 22 05:28:59 2017  max relations containing the same ideal: 160
  61. Thu Jun 22 05:31:29 2017  removing 8797951 relations and 6797951 ideals in 2000000 cliques
  62. Thu Jun 22 05:31:37 2017  commencing in-memory singleton removal
  63. Thu Jun 22 05:32:05 2017  begin with 447784944 relations and 383518459 unique ideals
  64. Thu Jun 22 05:35:18 2017  reduce to 447654646 relations and 376589673 ideals in 6 passes
  65. Thu Jun 22 05:35:18 2017  max relations containing the same ideal: 159
  66. Thu Jun 22 05:37:45 2017  removing 8464820 relations and 6464820 ideals in 2000000 cliques
  67. Thu Jun 22 05:37:53 2017  commencing in-memory singleton removal
  68. Thu Jun 22 05:38:21 2017  begin with 439189826 relations and 376589673 unique ideals
  69. Thu Jun 22 05:41:29 2017  reduce to 439066793 relations and 370001291 ideals in 6 passes
  70. Thu Jun 22 05:41:29 2017  max relations containing the same ideal: 157
  71. Thu Jun 22 05:43:52 2017  removing 8200615 relations and 6200615 ideals in 2000000 cliques
  72. Thu Jun 22 05:44:00 2017  commencing in-memory singleton removal
  73. Thu Jun 22 05:44:28 2017  begin with 430866178 relations and 370001291 unique ideals
  74. Thu Jun 22 05:47:31 2017  reduce to 430749556 relations and 363683551 ideals in 6 passes
  75. Thu Jun 22 05:47:31 2017  max relations containing the same ideal: 155
  76. Thu Jun 22 05:49:52 2017  removing 7989927 relations and 5989927 ideals in 2000000 cliques
  77. Thu Jun 22 05:50:00 2017  commencing in-memory singleton removal
  78. Thu Jun 22 05:50:27 2017  begin with 422759629 relations and 363683551 unique ideals
  79. Thu Jun 22 05:53:27 2017  reduce to 422645357 relations and 357578816 ideals in 6 passes
  80. Thu Jun 22 05:53:27 2017  max relations containing the same ideal: 154
  81. Thu Jun 22 05:55:46 2017  removing 7813547 relations and 5813547 ideals in 2000000 cliques
  82. Thu Jun 22 05:55:53 2017  commencing in-memory singleton removal
  83. Thu Jun 22 05:56:20 2017  begin with 414831810 relations and 357578816 unique ideals
  84. Thu Jun 22 05:59:47 2017  reduce to 414719825 relations and 351652783 ideals in 7 passes
  85. Thu Jun 22 05:59:47 2017  max relations containing the same ideal: 153
  86. Thu Jun 22 06:02:03 2017  removing 7667849 relations and 5667849 ideals in 2000000 cliques
  87. Thu Jun 22 06:02:11 2017  commencing in-memory singleton removal
  88. Thu Jun 22 06:02:37 2017  begin with 407051976 relations and 351652783 unique ideals
  89. Thu Jun 22 06:05:30 2017  reduce to 406942028 relations and 345874515 ideals in 6 passes
  90. Thu Jun 22 06:05:30 2017  max relations containing the same ideal: 150
  91. Thu Jun 22 06:07:44 2017  removing 7542464 relations and 5542464 ideals in 2000000 cliques
  92. Thu Jun 22 06:07:51 2017  commencing in-memory singleton removal
  93. Thu Jun 22 06:08:16 2017  begin with 399399564 relations and 345874515 unique ideals
  94. Thu Jun 22 06:11:06 2017  reduce to 399290812 relations and 340222783 ideals in 6 passes
  95. Thu Jun 22 06:11:06 2017  max relations containing the same ideal: 144
  96. Thu Jun 22 06:13:17 2017  removing 7437780 relations and 5437780 ideals in 2000000 cliques
  97. Thu Jun 22 06:13:25 2017  commencing in-memory singleton removal
  98. Thu Jun 22 06:13:50 2017  begin with 391853032 relations and 340222783 unique ideals
  99. Thu Jun 22 06:16:36 2017  reduce to 391745784 relations and 334677247 ideals in 6 passes
  100. Thu Jun 22 06:16:36 2017  max relations containing the same ideal: 142
  101. Thu Jun 22 06:18:45 2017  removing 7346355 relations and 5346355 ideals in 2000000 cliques
  102. Thu Jun 22 06:18:52 2017  commencing in-memory singleton removal
  103. Thu Jun 22 06:19:17 2017  begin with 384399429 relations and 334677247 unique ideals
  104. Thu Jun 22 06:22:28 2017  reduce to 384292164 relations and 329223066 ideals in 7 passes
  105. Thu Jun 22 06:22:28 2017  max relations containing the same ideal: 139
  106. Thu Jun 22 06:24:35 2017  removing 7265992 relations and 5265992 ideals in 2000000 cliques
  107. Thu Jun 22 06:24:42 2017  commencing in-memory singleton removal
  108. Thu Jun 22 06:25:06 2017  begin with 377026172 relations and 329223066 unique ideals
  109. Thu Jun 22 06:27:46 2017  reduce to 376920118 relations and 323850491 ideals in 6 passes
  110. Thu Jun 22 06:27:46 2017  max relations containing the same ideal: 137
  111. Thu Jun 22 06:29:50 2017  removing 7194547 relations and 5194547 ideals in 2000000 cliques
  112. Thu Jun 22 06:29:57 2017  commencing in-memory singleton removal
  113. Thu Jun 22 06:30:21 2017  begin with 369725571 relations and 323850491 unique ideals
  114. Thu Jun 22 06:32:57 2017  reduce to 369619384 relations and 318549201 ideals in 6 passes
  115. Thu Jun 22 06:32:57 2017  max relations containing the same ideal: 136
  116. Thu Jun 22 06:35:00 2017  removing 7134141 relations and 5134141 ideals in 2000000 cliques
  117. Thu Jun 22 06:35:06 2017  commencing in-memory singleton removal
  118. Thu Jun 22 06:35:30 2017  begin with 362485243 relations and 318549201 unique ideals
  119. Thu Jun 22 06:38:03 2017  reduce to 362379297 relations and 313308530 ideals in 6 passes
  120. Thu Jun 22 06:38:03 2017  max relations containing the same ideal: 134
  121. Thu Jun 22 06:40:03 2017  removing 7080820 relations and 5080820 ideals in 2000000 cliques
  122. Thu Jun 22 06:40:10 2017  commencing in-memory singleton removal
  123. Thu Jun 22 06:40:32 2017  begin with 355298477 relations and 313308530 unique ideals
  124. Thu Jun 22 06:43:29 2017  reduce to 355191856 relations and 308120484 ideals in 7 passes
  125. Thu Jun 22 06:43:29 2017  max relations containing the same ideal: 131
  126. Thu Jun 22 06:45:27 2017  removing 7030954 relations and 5030954 ideals in 2000000 cliques
  127. Thu Jun 22 06:45:33 2017  commencing in-memory singleton removal
  128. Thu Jun 22 06:45:56 2017  begin with 348160902 relations and 308120484 unique ideals
  129. Thu Jun 22 06:47:59 2017  reduce to 348053497 relations and 302981506 ideals in 5 passes
  130. Thu Jun 22 06:47:59 2017  max relations containing the same ideal: 131
  131. Thu Jun 22 06:49:54 2017  removing 6990736 relations and 4990736 ideals in 2000000 cliques
  132. Thu Jun 22 06:50:01 2017  commencing in-memory singleton removal
  133. Thu Jun 22 06:50:22 2017  begin with 341062761 relations and 302981506 unique ideals
  134. Thu Jun 22 06:52:23 2017  reduce to 340954020 relations and 297881405 ideals in 5 passes
  135. Thu Jun 22 06:52:23 2017  max relations containing the same ideal: 129
  136. Thu Jun 22 06:54:16 2017  removing 6955498 relations and 4955498 ideals in 2000000 cliques
  137. Thu Jun 22 06:54:22 2017  commencing in-memory singleton removal
  138. Thu Jun 22 06:54:44 2017  begin with 333998522 relations and 297881405 unique ideals
  139. Thu Jun 22 06:56:41 2017  reduce to 333888664 relations and 292815397 ideals in 5 passes
  140. Thu Jun 22 06:56:41 2017  max relations containing the same ideal: 127
  141. Thu Jun 22 06:58:33 2017  removing 6921392 relations and 4921392 ideals in 2000000 cliques
  142. Thu Jun 22 06:58:39 2017  commencing in-memory singleton removal
  143. Thu Jun 22 06:58:59 2017  begin with 326967272 relations and 292815397 unique ideals
  144. Thu Jun 22 07:01:19 2017  reduce to 326855731 relations and 287781770 ideals in 6 passes
  145. Thu Jun 22 07:01:19 2017  max relations containing the same ideal: 127
  146. Thu Jun 22 07:03:09 2017  removing 6899149 relations and 4899149 ideals in 2000000 cliques
  147. Thu Jun 22 07:03:15 2017  commencing in-memory singleton removal
  148. Thu Jun 22 07:03:35 2017  begin with 319956582 relations and 287781770 unique ideals
  149. Thu Jun 22 07:05:28 2017  reduce to 319843208 relations and 282768524 ideals in 5 passes
  150. Thu Jun 22 07:05:28 2017  max relations containing the same ideal: 124
  151. Thu Jun 22 07:07:15 2017  removing 6879207 relations and 4879207 ideals in 2000000 cliques
  152. Thu Jun 22 07:07:21 2017  commencing in-memory singleton removal
  153. Thu Jun 22 07:07:41 2017  begin with 312964001 relations and 282768524 unique ideals
  154. Thu Jun 22 07:09:53 2017  reduce to 312849092 relations and 277773676 ideals in 6 passes
  155. Thu Jun 22 07:09:53 2017  max relations containing the same ideal: 122
  156. Thu Jun 22 07:11:38 2017  removing 6859474 relations and 4859474 ideals in 2000000 cliques
  157. Thu Jun 22 07:11:43 2017  commencing in-memory singleton removal
  158. Thu Jun 22 07:12:03 2017  begin with 305989618 relations and 277773676 unique ideals
  159. Thu Jun 22 07:13:50 2017  reduce to 305872667 relations and 272796423 ideals in 5 passes
  160. Thu Jun 22 07:13:50 2017  max relations containing the same ideal: 119
  161. Thu Jun 22 07:15:33 2017  removing 6843330 relations and 4843330 ideals in 2000000 cliques
  162. Thu Jun 22 07:15:39 2017  commencing in-memory singleton removal
  163. Thu Jun 22 07:15:58 2017  begin with 299029337 relations and 272796423 unique ideals
  164. Thu Jun 22 07:18:24 2017  reduce to 298909478 relations and 267832452 ideals in 7 passes
  165. Thu Jun 22 07:18:24 2017  max relations containing the same ideal: 119
  166. Thu Jun 22 07:20:05 2017  removing 6836927 relations and 4836927 ideals in 2000000 cliques
  167. Thu Jun 22 07:20:10 2017  commencing in-memory singleton removal
  168. Thu Jun 22 07:20:29 2017  begin with 292072551 relations and 267832452 unique ideals
  169. Thu Jun 22 07:22:33 2017  reduce to 291949768 relations and 262871928 ideals in 6 passes
  170. Thu Jun 22 07:22:33 2017  max relations containing the same ideal: 118
  171. Thu Jun 22 07:24:11 2017  removing 6825873 relations and 4825873 ideals in 2000000 cliques
  172. Thu Jun 22 07:24:17 2017  commencing in-memory singleton removal
  173. Thu Jun 22 07:24:35 2017  begin with 285123895 relations and 262871928 unique ideals
  174. Thu Jun 22 07:26:35 2017  reduce to 284997745 relations and 257918930 ideals in 6 passes
  175. Thu Jun 22 07:26:35 2017  max relations containing the same ideal: 115
  176. Thu Jun 22 07:28:11 2017  removing 6825254 relations and 4825254 ideals in 2000000 cliques
  177. Thu Jun 22 07:28:16 2017  commencing in-memory singleton removal
  178. Thu Jun 22 07:28:34 2017  begin with 278172491 relations and 257918930 unique ideals
  179. Thu Jun 22 07:30:31 2017  reduce to 278043034 relations and 252963226 ideals in 6 passes
  180. Thu Jun 22 07:30:31 2017  max relations containing the same ideal: 111
  181. Thu Jun 22 07:32:05 2017  removing 6831788 relations and 4831788 ideals in 2000000 cliques
  182. Thu Jun 22 07:32:10 2017  commencing in-memory singleton removal
  183. Thu Jun 22 07:32:27 2017  begin with 271211246 relations and 252963226 unique ideals
  184. Thu Jun 22 07:34:02 2017  reduce to 271078874 relations and 247998067 ideals in 5 passes
  185. Thu Jun 22 07:34:02 2017  max relations containing the same ideal: 109
  186. Thu Jun 22 07:35:34 2017  removing 6840152 relations and 4840152 ideals in 2000000 cliques
  187. Thu Jun 22 07:35:40 2017  commencing in-memory singleton removal
  188. Thu Jun 22 07:35:56 2017  begin with 264238722 relations and 247998067 unique ideals
  189. Thu Jun 22 07:37:49 2017  reduce to 264101406 relations and 243019482 ideals in 6 passes
  190. Thu Jun 22 07:37:49 2017  max relations containing the same ideal: 108
  191. Thu Jun 22 07:39:19 2017  removing 6853642 relations and 4853642 ideals in 2000000 cliques
  192. Thu Jun 22 07:39:24 2017  commencing in-memory singleton removal
  193. Thu Jun 22 07:39:40 2017  begin with 257247764 relations and 243019482 unique ideals
  194. Thu Jun 22 07:41:28 2017  reduce to 257106479 relations and 238023426 ideals in 6 passes
  195. Thu Jun 22 07:41:28 2017  max relations containing the same ideal: 107
  196. Thu Jun 22 07:42:56 2017  removing 6871919 relations and 4871919 ideals in 2000000 cliques
  197. Thu Jun 22 07:43:01 2017  commencing in-memory singleton removal
  198. Thu Jun 22 07:43:17 2017  begin with 250234560 relations and 238023426 unique ideals
  199. Thu Jun 22 07:45:02 2017  reduce to 250087975 relations and 233003783 ideals in 6 passes
  200. Thu Jun 22 07:45:02 2017  max relations containing the same ideal: 105
  201. Thu Jun 22 07:46:27 2017  removing 6892592 relations and 4892592 ideals in 2000000 cliques
  202. Thu Jun 22 07:46:32 2017  commencing in-memory singleton removal
  203. Thu Jun 22 07:46:48 2017  begin with 243195383 relations and 233003783 unique ideals
  204. Thu Jun 22 07:48:29 2017  reduce to 243042975 relations and 227957596 ideals in 6 passes
  205. Thu Jun 22 07:48:29 2017  max relations containing the same ideal: 103
  206. Thu Jun 22 07:49:53 2017  removing 6920939 relations and 4920939 ideals in 2000000 cliques
  207. Thu Jun 22 07:49:58 2017  commencing in-memory singleton removal
  208. Thu Jun 22 07:50:13 2017  begin with 236122036 relations and 227957596 unique ideals
  209. Thu Jun 22 07:51:51 2017  reduce to 235964592 relations and 222877922 ideals in 6 passes
  210. Thu Jun 22 07:51:51 2017  max relations containing the same ideal: 100
  211. Thu Jun 22 07:53:12 2017  removing 6959659 relations and 4959659 ideals in 2000000 cliques
  212. Thu Jun 22 07:53:17 2017  commencing in-memory singleton removal
  213. Thu Jun 22 07:53:32 2017  begin with 229004933 relations and 222877922 unique ideals
  214. Thu Jun 22 07:55:08 2017  reduce to 228839259 relations and 217751196 ideals in 6 passes
  215. Thu Jun 22 07:55:08 2017  max relations containing the same ideal: 99
  216. Thu Jun 22 07:56:27 2017  removing 6998838 relations and 4998838 ideals in 2000000 cliques
  217. Thu Jun 22 07:56:32 2017  commencing in-memory singleton removal
  218. Thu Jun 22 07:56:46 2017  begin with 221840421 relations and 217751196 unique ideals
  219. Thu Jun 22 07:58:19 2017  reduce to 221667115 relations and 212577544 ideals in 6 passes
  220. Thu Jun 22 07:58:19 2017  max relations containing the same ideal: 97
  221. Thu Jun 22 07:59:35 2017  removing 7048250 relations and 5048250 ideals in 2000000 cliques
  222. Thu Jun 22 07:59:40 2017  commencing in-memory singleton removal
  223. Thu Jun 22 07:59:53 2017  begin with 214618865 relations and 212577544 unique ideals
  224. Thu Jun 22 08:01:23 2017  reduce to 214435695 relations and 207344462 ideals in 6 passes
  225. Thu Jun 22 08:01:23 2017  max relations containing the same ideal: 93
  226. Thu Jun 22 08:02:38 2017  removing 7111368 relations and 5111368 ideals in 2000000 cliques
  227. Thu Jun 22 08:02:42 2017  commencing in-memory singleton removal
  228. Thu Jun 22 08:02:55 2017  begin with 207324327 relations and 207344462 unique ideals
  229. Thu Jun 22 08:04:21 2017  reduce to 207131347 relations and 202038334 ideals in 6 passes
  230. Thu Jun 22 08:04:21 2017  max relations containing the same ideal: 91
  231. Thu Jun 22 08:05:33 2017  removing 899919 relations and 722937 ideals in 176982 cliques
  232. Thu Jun 22 08:05:37 2017  commencing in-memory singleton removal
  233. Thu Jun 22 08:05:50 2017  begin with 206231428 relations and 202038334 unique ideals
  234. Thu Jun 22 08:06:47 2017  reduce to 206228846 relations and 201312810 ideals in 4 passes
  235. Thu Jun 22 08:06:47 2017  max relations containing the same ideal: 90
  236. Thu Jun 22 08:07:31 2017  relations with 0 large ideals: 313030
  237. Thu Jun 22 08:07:31 2017  relations with 1 large ideals: 101435
  238. Thu Jun 22 08:07:31 2017  relations with 2 large ideals: 1039199
  239. Thu Jun 22 08:07:31 2017  relations with 3 large ideals: 5922372
  240. Thu Jun 22 08:07:31 2017  relations with 4 large ideals: 19652074
  241. Thu Jun 22 08:07:31 2017  relations with 5 large ideals: 40782300
  242. Thu Jun 22 08:07:31 2017  relations with 6 large ideals: 56335840
  243. Thu Jun 22 08:07:31 2017  relations with 7+ large ideals: 82082596
  244. Thu Jun 22 08:07:31 2017  commencing 2-way merge
  245. Thu Jun 22 08:09:18 2017  reduce to 144744293 relation sets and 139828257 unique ideals
  246. Thu Jun 22 08:09:18 2017  commencing full merge
  247. Thu Jun 22 09:00:16 2017  memory use: 16837.3 MB
  248. Thu Jun 22 09:00:31 2017  found 63625111 cycles, need 63192457
  249. Thu Jun 22 09:00:55 2017  weight of 63192457 cycles is about 8215668266 (130.01/cycle)
  250. Thu Jun 22 09:00:55 2017  distribution of cycle lengths:
  251. Thu Jun 22 09:00:55 2017  1 relations: 2404810
  252. Thu Jun 22 09:00:55 2017  2 relations: 3320684
  253. Thu Jun 22 09:00:55 2017  3 relations: 4247422
  254. Thu Jun 22 09:00:55 2017  4 relations: 4608411
  255. Thu Jun 22 09:00:55 2017  5 relations: 4810613
  256. Thu Jun 22 09:00:55 2017  6 relations: 4810891
  257. Thu Jun 22 09:00:55 2017  7 relations: 4716108
  258. Thu Jun 22 09:00:55 2017  8 relations: 4520739
  259. Thu Jun 22 09:00:55 2017  9 relations: 4264283
  260. Thu Jun 22 09:00:55 2017  10+ relations: 25488496
  261. Thu Jun 22 09:00:55 2017  heaviest cycle: 28 relations
  262. Thu Jun 22 09:01:12 2017  commencing cycle optimization
  263. Thu Jun 22 09:03:25 2017  start with 559928463 relations
  264. Thu Jun 22 09:25:15 2017  pruned 27533770 relations
  265. Thu Jun 22 09:25:16 2017  memory use: 14362.4 MB
  266. Thu Jun 22 09:25:16 2017  distribution of cycle lengths:
  267. Thu Jun 22 09:25:16 2017  1 relations: 2404810
  268. Thu Jun 22 09:25:16 2017  2 relations: 3420669
  269. Thu Jun 22 09:25:16 2017  3 relations: 4462229
  270. Thu Jun 22 09:25:16 2017  4 relations: 4845920
  271. Thu Jun 22 09:25:16 2017  5 relations: 5098205
  272. Thu Jun 22 09:25:16 2017  6 relations: 5079084
  273. Thu Jun 22 09:25:16 2017  7 relations: 4992489
  274. Thu Jun 22 09:25:16 2017  8 relations: 4754339
  275. Thu Jun 22 09:25:16 2017  9 relations: 4470363
  276. Thu Jun 22 09:25:16 2017  10+ relations: 23664349
  277. Thu Jun 22 09:25:16 2017  heaviest cycle: 28 relations
  278. Thu Jun 22 09:27:39 2017  RelProcTime: 34530
  279. Thu Jun 22 09:27:39 2017  elapsed time 09:35:33
  280. Thu Jun 22 15:01:03 2017  
  281. Thu Jun 22 15:01:03 2017  
  282. Thu Jun 22 15:01:03 2017  Msieve v. 1.53 (SVN 993M)
  283. Thu Jun 22 15:01:03 2017  random seeds: 63a85954 ab9f5bfe
  284. Thu Jun 22 15:01:03 2017  MPI process 0 of 4
  285. Thu Jun 22 15:01:03 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  286. Thu Jun 22 15:01:05 2017  no P-1/P+1/ECM available, skipping
  287. Thu Jun 22 15:01:05 2017  commencing number field sieve (262-digit input)
  288. Thu Jun 22 15:01:05 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  289. Thu Jun 22 15:01:05 2017  R1: 3433683820292512484657849089281
  290. Thu Jun 22 15:01:05 2017  A0: -1
  291. Thu Jun 22 15:01:06 2017  A1: 3
  292. Thu Jun 22 15:01:06 2017  A2: 3
  293. Thu Jun 22 15:01:06 2017  A3: -4
  294. Thu Jun 22 15:01:06 2017  A4: -1
  295. Thu Jun 22 15:01:06 2017  A5: 1
  296. Thu Jun 22 15:01:06 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  297. Thu Jun 22 15:01:06 2017  
  298. Thu Jun 22 15:01:06 2017  commencing linear algebra
  299. Thu Jun 22 15:01:06 2017  initialized process (0,0) of 2 x 2 grid
  300. Thu Jun 22 15:02:27 2017  read 63192457 cycles
  301. Thu Jun 22 15:04:50 2017  cycles contain 204209151 unique relations
  302. Thu Jun 22 15:46:53 2017  read 204209151 relations
  303. Thu Jun 22 15:52:50 2017  using 20 quadratic characters above 4294917295
  304. Thu Jun 22 16:07:46 2017  building initial matrix
  305. Thu Jun 22 16:51:27 2017  memory use: 27684.8 MB
  306. Thu Jun 22 16:52:42 2017  read 63192457 cycles
  307. Thu Jun 22 16:52:52 2017  matrix is 63192280 x 63192457 (31896.5 MB) with weight 9034982279 (142.98/col)
  308. Thu Jun 22 16:52:52 2017  sparse part has weight 7666347823 (121.32/col)
  309. Thu Jun 22 17:10:45 2017  filtering completed in 2 passes
  310. Thu Jun 22 17:10:58 2017  matrix is 63190749 x 63190926 (31896.3 MB) with weight 9034931364 (142.98/col)
  311. Thu Jun 22 17:10:58 2017  sparse part has weight 7666328958 (121.32/col)
  312. Thu Jun 22 17:21:43 2017  matrix starts at (0, 0)
  313. Thu Jun 22 17:21:46 2017  matrix is 31595431 x 31595513 (8873.8 MB) with weight 2662973920 (84.28/col)
  314. Thu Jun 22 17:21:46 2017  sparse part has weight 1978652393 (62.62/col)
  315. Thu Jun 22 17:21:46 2017  saving the first 48 matrix rows for later
  316. Thu Jun 22 17:21:51 2017  matrix includes 64 packed rows
  317. Thu Jun 22 17:21:56 2017  matrix is 31595383 x 31595513 (8291.7 MB) with weight 2079263953 (65.81/col)
  318. Thu Jun 22 17:21:56 2017  sparse part has weight 1857658493 (58.80/col)
  319. Thu Jun 22 17:21:56 2017  using block size 8192 and superblock size 1966080 for processor cache size 20480 kB
  320. Thu Jun 22 17:24:16 2017  commencing Lanczos iteration
  321. Thu Jun 22 17:24:16 2017  memory use: 7326.1 MB
  322. Thu Jun 22 17:32:31 2017  linear algebra at 0.0%, ETA 5485h11m
  323. Thu Jun 22 17:35:10 2017  checkpointing every 20000 dimensions
  324. Wed Jun 28 16:37:19 2017  
  325. Wed Jun 28 16:37:19 2017  
  326. Wed Jun 28 16:37:19 2017  Msieve v. 1.54 (SVN 1015M)
  327. Wed Jun 28 16:37:19 2017  random seeds: e37a69c7 1918b2a5
  328. Wed Jun 28 16:37:19 2017  MPI process 0 of 544
  329. Wed Jun 28 16:37:19 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  330. Wed Jun 28 16:37:24 2017  no P-1/P+1/ECM available, skipping
  331. Wed Jun 28 16:37:24 2017  commencing number field sieve (262-digit input)
  332. Wed Jun 28 16:37:24 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  333. Wed Jun 28 16:37:24 2017  R1: 3433683820292512484657849089281
  334. Wed Jun 28 16:37:24 2017  A0: -1
  335. Wed Jun 28 16:37:24 2017  A1: 3
  336. Wed Jun 28 16:37:24 2017  A2: 3
  337. Wed Jun 28 16:37:24 2017  A3: -4
  338. Wed Jun 28 16:37:24 2017  A4: -1
  339. Wed Jun 28 16:37:24 2017  A5: 1
  340. Wed Jun 28 16:37:24 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  341. Wed Jun 28 16:37:24 2017  
  342. Wed Jun 28 16:37:24 2017  commencing linear algebra
  343. Wed Jun 28 16:37:24 2017  skipping matrix build
  344. Wed Jun 28 16:37:24 2017  initialized process (0,0) of 16 x 34 grid
  345. Wed Jun 28 16:38:03 2017  matrix starts at (0, 0)
  346. Wed Jun 28 16:38:03 2017  matrix is 3949539 x 1439014 (142.1 MB) with weight 51777125 (35.98/col)
  347. Wed Jun 28 16:38:03 2017  sparse part has weight 21421406 (14.89/col)
  348. Wed Jun 28 16:38:03 2017  saving the first 48 matrix rows for later
  349. Wed Jun 28 16:38:03 2017  matrix includes 64 packed rows
  350. Wed Jun 28 16:38:05 2017  matrix is 3949491 x 1439014 (112.2 MB) with weight 26427560 (18.37/col)
  351. Wed Jun 28 16:38:05 2017  sparse part has weight 15024685 (10.44/col)
  352. Wed Jun 28 16:38:05 2017  using block size 8192 and superblock size 98304 for processor cache size 1024 kB
  353. Wed Jun 28 16:38:09 2017  commencing Lanczos iteration (8 threads)
  354. Wed Jun 28 16:38:09 2017  memory use: 484.9 MB
  355. Wed Jun 28 16:38:23 2017  linear algebra at 0.0%, ETA 127h36m
  356. Wed Jun 28 16:38:26 2017  checkpointing every 520000 dimensions
  357. Fri Jun 30 16:37:13 2017  lanczos halted after 391749 iterations (dim = 24772831)
  358. Fri Jun 30 16:38:25 2017  
  359. Fri Jun 30 16:38:25 2017  
  360. Fri Jun 30 16:38:25 2017  Msieve v. 1.54 (SVN 1015M)
  361. Fri Jun 30 16:38:25 2017  random seeds: 61cb5832 0aa005da
  362. Fri Jun 30 16:38:25 2017  MPI process 0 of 544
  363. Fri Jun 30 16:38:25 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  364. Fri Jun 30 16:38:30 2017  no P-1/P+1/ECM available, skipping
  365. Fri Jun 30 16:38:30 2017  commencing number field sieve (262-digit input)
  366. Fri Jun 30 16:38:30 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  367. Fri Jun 30 16:38:30 2017  R1: 3433683820292512484657849089281
  368. Fri Jun 30 16:38:30 2017  A0: -1
  369. Fri Jun 30 16:38:30 2017  A1: 3
  370. Fri Jun 30 16:38:30 2017  A2: 3
  371. Fri Jun 30 16:38:30 2017  A3: -4
  372. Fri Jun 30 16:38:30 2017  A4: -1
  373. Fri Jun 30 16:38:30 2017  A5: 1
  374. Fri Jun 30 16:38:30 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  375. Fri Jun 30 16:38:30 2017  
  376. Fri Jun 30 16:38:30 2017  commencing linear algebra
  377. Fri Jun 30 16:38:31 2017  initialized process (0,0) of 16 x 34 grid
  378. Fri Jun 30 16:39:09 2017  matrix starts at (0, 0)
  379. Fri Jun 30 16:39:09 2017  matrix is 3949539 x 1439014 (142.1 MB) with weight 51777125 (35.98/col)
  380. Fri Jun 30 16:39:09 2017  sparse part has weight 21421406 (14.89/col)
  381. Fri Jun 30 16:39:09 2017  saving the first 48 matrix rows for later
  382. Fri Jun 30 16:39:09 2017  matrix includes 64 packed rows
  383. Fri Jun 30 16:39:11 2017  matrix is 3949491 x 1439014 (112.2 MB) with weight 26427560 (18.37/col)
  384. Fri Jun 30 16:39:11 2017  sparse part has weight 15024685 (10.44/col)
  385. Fri Jun 30 16:39:11 2017  using block size 8192 and superblock size 98304 for processor cache size 1024 kB
  386. Fri Jun 30 16:39:15 2017  commencing Lanczos iteration (8 threads)
  387. Fri Jun 30 16:39:15 2017  memory use: 484.9 MB
  388. Fri Jun 30 16:39:41 2017  restarting at iteration 386485 (dim = 24440024)
  389. Fri Jun 30 20:26:53 2017  
  390. Fri Jun 30 20:26:53 2017  
  391. Fri Jun 30 20:26:53 2017  Msieve v. 1.54 (SVN 1015M)
  392. Fri Jun 30 20:26:53 2017  random seeds: a9c2a06d 2043cfed
  393. Fri Jun 30 20:26:53 2017  MPI process 0 of 544
  394. Fri Jun 30 20:26:53 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  395. Fri Jun 30 20:26:59 2017  no P-1/P+1/ECM available, skipping
  396. Fri Jun 30 20:26:59 2017  commencing number field sieve (262-digit input)
  397. Fri Jun 30 20:26:59 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  398. Fri Jun 30 20:26:59 2017  R1: 3433683820292512484657849089281
  399. Fri Jun 30 20:26:59 2017  A0: -1
  400. Fri Jun 30 20:26:59 2017  A1: 3
  401. Fri Jun 30 20:26:59 2017  A2: 3
  402. Fri Jun 30 20:26:59 2017  A3: -4
  403. Fri Jun 30 20:26:59 2017  A4: -1
  404. Fri Jun 30 20:26:59 2017  A5: 1
  405. Fri Jun 30 20:26:59 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  406. Fri Jun 30 20:26:59 2017  
  407. Fri Jun 30 20:26:59 2017  commencing linear algebra
  408. Fri Jun 30 20:27:00 2017  initialized process (0,0) of 16 x 34 grid
  409. Fri Jun 30 20:27:37 2017  matrix starts at (0, 0)
  410. Fri Jun 30 20:27:37 2017  matrix is 3949539 x 1439014 (142.1 MB) with weight 51777125 (35.98/col)
  411. Fri Jun 30 20:27:37 2017  sparse part has weight 21421406 (14.89/col)
  412. Fri Jun 30 20:27:37 2017  saving the first 48 matrix rows for later
  413. Fri Jun 30 20:27:38 2017  matrix includes 64 packed rows
  414. Fri Jun 30 20:27:39 2017  matrix is 3949491 x 1439014 (112.2 MB) with weight 26427560 (18.37/col)
  415. Fri Jun 30 20:27:39 2017  sparse part has weight 15024685 (10.44/col)
  416. Fri Jun 30 20:27:39 2017  using block size 8192 and superblock size 98304 for processor cache size 1024 kB
  417. Fri Jun 30 20:27:43 2017  commencing Lanczos iteration (8 threads)
  418. Fri Jun 30 20:27:44 2017  memory use: 484.9 MB
  419. Fri Jun 30 20:28:10 2017  restarting at iteration 386485 (dim = 24440024)
  420. Fri Jun 30 20:28:25 2017  linear algebra at 38.7%, ETA 106h 4m
  421. Fri Jun 30 20:28:28 2017  checkpointing every 410000 dimensions
  422. Fri Jun 30 20:48:01 2017  
  423. Fri Jun 30 20:48:01 2017  
  424. Fri Jun 30 20:48:01 2017  Msieve v. 1.54 (SVN 1015M)
  425. Fri Jun 30 20:48:01 2017  random seeds: 3b0e2f1c e2a43428
  426. Fri Jun 30 20:48:01 2017  MPI process 0 of 544
  427. Fri Jun 30 20:48:01 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  428. Fri Jun 30 20:48:06 2017  no P-1/P+1/ECM available, skipping
  429. Fri Jun 30 20:48:06 2017  commencing number field sieve (262-digit input)
  430. Fri Jun 30 20:48:06 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  431. Fri Jun 30 20:48:06 2017  R1: 3433683820292512484657849089281
  432. Fri Jun 30 20:48:06 2017  A0: -1
  433. Fri Jun 30 20:48:06 2017  A1: 3
  434. Fri Jun 30 20:48:06 2017  A2: 3
  435. Fri Jun 30 20:48:06 2017  A3: -4
  436. Fri Jun 30 20:48:07 2017  A4: -1
  437. Fri Jun 30 20:48:07 2017  A5: 1
  438. Fri Jun 30 20:48:07 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  439. Fri Jun 30 20:48:07 2017  
  440. Fri Jun 30 20:48:07 2017  commencing linear algebra
  441. Fri Jun 30 20:48:07 2017  initialized process (0,0) of 16 x 34 grid
  442. Fri Jun 30 20:48:48 2017  matrix starts at (0, 0)
  443. Fri Jun 30 20:48:48 2017  matrix is 3949539 x 1439014 (142.1 MB) with weight 51777125 (35.98/col)
  444. Fri Jun 30 20:48:48 2017  sparse part has weight 21421406 (14.89/col)
  445. Fri Jun 30 20:48:48 2017  saving the first 48 matrix rows for later
  446. Fri Jun 30 20:48:48 2017  matrix includes 64 packed rows
  447. Fri Jun 30 20:48:50 2017  matrix is 3949491 x 1439014 (112.2 MB) with weight 26427560 (18.37/col)
  448. Fri Jun 30 20:48:50 2017  sparse part has weight 15024685 (10.44/col)
  449. Fri Jun 30 20:48:50 2017  using block size 8192 and superblock size 98304 for processor cache size 1024 kB
  450. Fri Jun 30 20:48:54 2017  commencing Lanczos iteration (8 threads)
  451. Fri Jun 30 20:48:54 2017  memory use: 484.9 MB
  452. Fri Jun 30 20:49:17 2017  restarting at iteration 386485 (dim = 24440024)
  453. Sat Jul  1 00:00:28 2017  
  454. Sat Jul  1 00:00:28 2017  
  455. Sat Jul  1 00:00:28 2017  Msieve v. 1.54 (SVN 1015M)
  456. Sat Jul  1 00:00:28 2017  random seeds: 4bca74bf dd36ff0c
  457. Sat Jul  1 00:00:28 2017  MPI process 0 of 544
  458. Sat Jul  1 00:00:28 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  459. Sat Jul  1 00:00:33 2017  no P-1/P+1/ECM available, skipping
  460. Sat Jul  1 00:00:33 2017  commencing number field sieve (262-digit input)
  461. Sat Jul  1 00:00:33 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  462. Sat Jul  1 00:00:33 2017  R1: 3433683820292512484657849089281
  463. Sat Jul  1 00:00:33 2017  A0: -1
  464. Sat Jul  1 00:00:33 2017  A1: 3
  465. Sat Jul  1 00:00:33 2017  A2: 3
  466. Sat Jul  1 00:00:33 2017  A3: -4
  467. Sat Jul  1 00:00:34 2017  A4: -1
  468. Sat Jul  1 00:00:34 2017  A5: 1
  469. Sat Jul  1 00:00:34 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  470. Sat Jul  1 00:00:34 2017  
  471. Sat Jul  1 00:00:34 2017  commencing linear algebra
  472. Sat Jul  1 00:00:34 2017  initialized process (0,0) of 16 x 34 grid
  473. Sat Jul  1 00:00:59 2017  matrix starts at (0, 0)
  474. Sat Jul  1 00:00:59 2017  matrix is 3949539 x 1439014 (142.1 MB) with weight 51777125 (35.98/col)
  475. Sat Jul  1 00:00:59 2017  sparse part has weight 21421406 (14.89/col)
  476. Sat Jul  1 00:00:59 2017  saving the first 48 matrix rows for later
  477. Sat Jul  1 00:01:00 2017  matrix includes 64 packed rows
  478. Sat Jul  1 00:01:01 2017  matrix is 3949491 x 1439014 (112.2 MB) with weight 26427560 (18.37/col)
  479. Sat Jul  1 00:01:01 2017  sparse part has weight 15024685 (10.44/col)
  480. Sat Jul  1 00:01:01 2017  using block size 8192 and superblock size 98304 for processor cache size 1024 kB
  481. Sat Jul  1 00:01:05 2017  commencing Lanczos iteration (8 threads)
  482. Sat Jul  1 00:01:05 2017  memory use: 484.9 MB
  483. Sat Jul  1 00:01:18 2017  restarting at iteration 386485 (dim = 24440024)
  484. Sat Jul  1 00:01:47 2017  linear algebra at 38.7%, ETA 205h 5m
  485. Sat Jul  1 00:01:57 2017  checkpointing every 190000 dimensions
  486. Sat Jul  1 02:48:27 2017  
  487. Sat Jul  1 02:48:27 2017  
  488. Sat Jul  1 02:48:27 2017  Msieve v. 1.54 (SVN 1015M)
  489. Sat Jul  1 02:48:27 2017  random seeds: b7bc56c8 82aa19fc
  490. Sat Jul  1 02:48:27 2017  MPI process 0 of 544
  491. Sat Jul  1 02:48:27 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  492. Sat Jul  1 02:48:33 2017  no P-1/P+1/ECM available, skipping
  493. Sat Jul  1 02:48:33 2017  commencing number field sieve (262-digit input)
  494. Sat Jul  1 02:48:33 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  495. Sat Jul  1 02:48:33 2017  R1: 3433683820292512484657849089281
  496. Sat Jul  1 02:48:33 2017  A0: -1
  497. Sat Jul  1 02:48:33 2017  A1: 3
  498. Sat Jul  1 02:48:33 2017  A2: 3
  499. Sat Jul  1 02:48:33 2017  A3: -4
  500. Sat Jul  1 02:48:33 2017  A4: -1
  501. Sat Jul  1 02:48:33 2017  A5: 1
  502. Sat Jul  1 02:48:33 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  503. Sat Jul  1 02:48:33 2017  
  504. Sat Jul  1 02:48:33 2017  commencing linear algebra
  505. Sat Jul  1 02:48:35 2017  initialized process (0,0) of 16 x 34 grid
  506. Sat Jul  1 02:49:01 2017  matrix starts at (0, 0)
  507. Sat Jul  1 02:49:02 2017  matrix is 3949539 x 1439014 (142.1 MB) with weight 51777125 (35.98/col)
  508. Sat Jul  1 02:49:02 2017  sparse part has weight 21421406 (14.89/col)
  509. Sat Jul  1 02:49:02 2017  saving the first 48 matrix rows for later
  510. Sat Jul  1 02:49:02 2017  matrix includes 64 packed rows
  511. Sat Jul  1 02:49:03 2017  matrix is 3949491 x 1439014 (112.2 MB) with weight 26427560 (18.37/col)
  512. Sat Jul  1 02:49:03 2017  sparse part has weight 15024685 (10.44/col)
  513. Sat Jul  1 02:49:03 2017  using block size 8192 and superblock size 98304 for processor cache size 1024 kB
  514. Sat Jul  1 02:49:07 2017  commencing Lanczos iteration (8 threads)
  515. Sat Jul  1 02:49:07 2017  memory use: 484.9 MB
  516. Sat Jul  1 02:49:17 2017  restarting at iteration 386485 (dim = 24440024)
  517. Sat Jul  1 02:49:27 2017  linear algebra at 38.7%, ETA 70h43m
  518. Sat Jul  1 02:49:31 2017  checkpointing every 530000 dimensions
  519. Mon Jul  3 02:48:37 2017  lanczos halted after 793970 iterations (dim = 50207896)
  520. Mon Jul  3 02:49:44 2017  
  521. Mon Jul  3 02:49:44 2017  
  522. Mon Jul  3 02:49:44 2017  Msieve v. 1.54 (SVN 1015M)
  523. Mon Jul  3 02:49:44 2017  random seeds: 629c617e bcc56136
  524. Mon Jul  3 02:49:44 2017  MPI process 0 of 544
  525. Mon Jul  3 02:49:44 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  526. Mon Jul  3 02:49:49 2017  no P-1/P+1/ECM available, skipping
  527. Mon Jul  3 02:49:49 2017  commencing number field sieve (262-digit input)
  528. Mon Jul  3 02:49:49 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  529. Mon Jul  3 02:49:49 2017  R1: 3433683820292512484657849089281
  530. Mon Jul  3 02:49:49 2017  A0: -1
  531. Mon Jul  3 02:49:49 2017  A1: 3
  532. Mon Jul  3 02:49:49 2017  A2: 3
  533. Mon Jul  3 02:49:49 2017  A3: -4
  534. Mon Jul  3 02:49:49 2017  A4: -1
  535. Mon Jul  3 02:49:49 2017  A5: 1
  536. Mon Jul  3 02:49:49 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  537. Mon Jul  3 02:49:49 2017  
  538. Mon Jul  3 02:49:50 2017  commencing linear algebra
  539. Mon Jul  3 02:49:50 2017  initialized process (0,0) of 16 x 34 grid
  540. Mon Jul  3 02:50:12 2017  matrix starts at (0, 0)
  541. Mon Jul  3 02:50:12 2017  matrix is 3949539 x 1439014 (142.1 MB) with weight 51777125 (35.98/col)
  542. Mon Jul  3 02:50:12 2017  sparse part has weight 21421406 (14.89/col)
  543. Mon Jul  3 02:50:12 2017  saving the first 48 matrix rows for later
  544. Mon Jul  3 02:50:12 2017  matrix includes 64 packed rows
  545. Mon Jul  3 02:50:13 2017  matrix is 3949491 x 1439014 (112.2 MB) with weight 26427560 (18.37/col)
  546. Mon Jul  3 02:50:13 2017  sparse part has weight 15024685 (10.44/col)
  547. Mon Jul  3 02:50:13 2017  using block size 8192 and superblock size 98304 for processor cache size 1024 kB
  548. Mon Jul  3 02:50:17 2017  commencing Lanczos iteration (8 threads)
  549. Mon Jul  3 02:50:17 2017  memory use: 484.9 MB
  550. Mon Jul  3 02:50:27 2017  restarting at iteration 787838 (dim = 49820029)
  551. Mon Jul  3 02:50:37 2017  linear algebra at 78.8%, ETA 24h30m
  552. Mon Jul  3 02:50:41 2017  checkpointing every 530000 dimensions
  553. Tue Jul  4 03:46:54 2017  lanczos halted after 999283 iterations (dim = 63190701)
  554. Tue Jul  4 03:49:34 2017  recovered 38 nontrivial dependencies
  555. Tue Jul  4 03:49:35 2017  BLanczosTime: 89986
  556. Tue Jul  4 03:49:35 2017  elapsed time 24:59:51
  557. Wed Jul  5 13:54:43 2017  
  558. Wed Jul  5 13:54:43 2017  
  559. Wed Jul  5 13:54:43 2017  Msieve v. 1.53 (SVN 993M)
  560. Wed Jul  5 13:54:43 2017  random seeds: 047703a2 ba452833
  561. Wed Jul  5 13:54:43 2017  MPI process 0 of 1
  562. Wed Jul  5 13:54:43 2017  factoring 3956284288130714408562507453689573191825629039356875213859964902300991208940576718560809655583440974395798003458184400727574399867954053834408025881952926047277537432007567190563760481072701780535813039630551405540989532265993736612644028404550937674935298106369 (262 digits)
  563. Wed Jul  5 13:54:46 2017  no P-1/P+1/ECM available, skipping
  564. Wed Jul  5 13:54:46 2017  commencing number field sieve (262-digit input)
  565. Wed Jul  5 13:54:46 2017  R0: -11790184577738583171520872861412518665678211592275841109096962
  566. Wed Jul  5 13:54:46 2017  R1: 3433683820292512484657849089281
  567. Wed Jul  5 13:54:46 2017  A0: -1
  568. Wed Jul  5 13:54:46 2017  A1: 3
  569. Wed Jul  5 13:54:46 2017  A2: 3
  570. Wed Jul  5 13:54:46 2017  A3: -4
  571. Wed Jul  5 13:54:46 2017  A4: -1
  572. Wed Jul  5 13:54:46 2017  A5: 1
  573. Wed Jul  5 13:54:46 2017  skew 1.00, size 1.118e-20, alpha 2.379, combined = 3.529e-16 rroots = 5
  574. Wed Jul  5 13:54:46 2017  
  575. Wed Jul  5 13:54:46 2017  commencing square root phase
  576. Wed Jul  5 13:54:46 2017  reading relations for dependency 1
  577. Wed Jul  5 13:56:22 2017  read 31599677 cycles
  578. Wed Jul  5 13:57:45 2017  cycles contain 102121392 unique relations
  579. Wed Jul  5 14:37:35 2017  read 102121392 relations
  580. Wed Jul  5 14:53:09 2017  multiplying 102121392 relations
  581. Wed Jul  5 16:16:40 2017  multiply complete, coefficients have about 2953.45 million bits
  582. Wed Jul  5 16:16:54 2017  initial square root is modulo 4208759
  583. Wed Jul  5 17:48:06 2017  GCD is 1, no factor found
  584. Wed Jul  5 17:48:06 2017  reading relations for dependency 2
  585. Wed Jul  5 17:49:21 2017  read 31597836 cycles
  586. Wed Jul  5 17:51:02 2017  cycles contain 102121066 unique relations
  587. Wed Jul  5 18:28:34 2017  read 102121066 relations
  588. Wed Jul  5 18:41:52 2017  multiplying 102121066 relations
  589. Wed Jul  5 20:04:55 2017  multiply complete, coefficients have about 2953.44 million bits
  590. Wed Jul  5 20:05:11 2017  initial square root is modulo 4208627
  591. Wed Jul  5 21:35:32 2017  found factor: 64632488088777943794543550117179345504214286165632232505031294509063972018052695785380481
  592. Wed Jul  5 21:35:32 2017  reading relations for dependency 3
  593. Wed Jul  5 21:36:44 2017  read 31592664 cycles
  594. Wed Jul  5 21:37:59 2017  cycles contain 102098026 unique relations
  595. Wed Jul  5 22:16:09 2017  read 102098026 relations
  596. Wed Jul  5 22:27:19 2017  multiplying 102098026 relations
  597. Wed Jul  5 23:48:18 2017  multiply complete, coefficients have about 2952.75 million bits
  598. Wed Jul  5 23:48:31 2017  initial square root is modulo 4193743
  599. Thu Jul  6 01:14:09 2017  sqrtTime: 40763
  600. Thu Jul  6 01:14:09 2017  p66 factor: 391393855286645140667263705657824916381043646433482064018487340161
  601. Thu Jul  6 01:14:09 2017  p89 factor: 64632488088777943794543550117179345504214286165632232505031294509063972018052695785380481
  602. Thu Jul  6 01:14:09 2017  p108 factor: 156394909586597484101582629250059733699270247616582081083588899194081352827962125078035599310465607936433409
  603. Thu Jul  6 01:14:09 2017  elapsed time 11:19:26
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