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7p2_313

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  1. Wed Nov 13 07:31:49 2019  
  2. Wed Nov 13 07:31:49 2019  
  3. Wed Nov 13 07:31:49 2019  Msieve v. 1.53 (SVN 988M)
  4. Wed Nov 13 07:31:49 2019  random seeds: 3f746af6 c564e9b1
  5. Wed Nov 13 07:31:49 2019  factoring 9392972581870021307452668103228704557234000934351662664632590787551239124412602417901749869566864503516548733469589299844261764416579667055163173027439708937882416096640766911 (175 digits)
  6. Wed Nov 13 07:31:50 2019  searching for 15-digit factors
  7. Wed Nov 13 07:31:51 2019  commencing number field sieve (175-digit input)
  8. Wed Nov 13 07:31:51 2019  R0: -14065152406960410633021408026750049
  9. Wed Nov 13 07:31:51 2019  R1: 1860834986612987
  10. Wed Nov 13 07:31:51 2019  A0: 84741191486822846040107811255146625585269200
  11. Wed Nov 13 07:31:51 2019  A1: -11508678094846030171999906924328345720
  12. Wed Nov 13 07:31:51 2019  A2: 278917147392589824905165661746
  13. Wed Nov 13 07:31:51 2019  A3: 9117645577590932073323
  14. Wed Nov 13 07:31:51 2019  A4: -15199279818558
  15. Wed Nov 13 07:31:51 2019  A5: 17064
  16. Wed Nov 13 07:31:51 2019  skew 106077702.26, size 3.034e-17, alpha -7.955, combined = 1.344e-13 rroots = 1
  17. Wed Nov 13 07:31:51 2019  
  18. Wed Nov 13 07:31:51 2019  commencing relation filtering
  19. Wed Nov 13 07:31:51 2019  estimated available RAM is 32768.0 MB
  20. Wed Nov 13 07:31:51 2019  commencing duplicate removal, pass 1
  21. Wed Nov 13 07:31:55 2019  error -1 reading relation 761895
  22. [3015 more error lines]
  23. Wed Nov 13 08:09:55 2019  error -15 reading relation 367356688
  24. Wed Nov 13 08:10:03 2019  skipped 19 relations with b > 2^32
  25. Wed Nov 13 08:10:03 2019  skipped 173 relations with composite factors
  26. Wed Nov 13 08:10:03 2019  found 28326688 hash collisions in 368743129 relations
  27. Wed Nov 13 08:10:25 2019  added 121736 free relations
  28. Wed Nov 13 08:10:25 2019  commencing duplicate removal, pass 2
  29. Wed Nov 13 08:12:13 2019  found 83 duplicates and 368864782 unique relations
  30. Wed Nov 13 08:12:13 2019  memory use: 1321.5 MB
  31. Wed Nov 13 08:12:13 2019  reading ideals above 299827200
  32. Wed Nov 13 08:12:13 2019  commencing singleton removal, initial pass
  33. Wed Nov 13 08:39:31 2019  memory use: 6024.0 MB
  34. Wed Nov 13 08:39:32 2019  reading all ideals from disk
  35. Wed Nov 13 08:39:36 2019  memory use: 6085.9 MB
  36. Wed Nov 13 08:39:47 2019  commencing in-memory singleton removal
  37. Wed Nov 13 08:39:58 2019  begin with 368864782 relations and 300389775 unique ideals
  38. Wed Nov 13 08:42:16 2019  reduce to 235469081 relations and 152855958 ideals in 14 passes
  39. Wed Nov 13 08:42:16 2019  max relations containing the same ideal: 41
  40. Wed Nov 13 08:42:33 2019  reading ideals above 720000
  41. Wed Nov 13 08:42:34 2019  commencing singleton removal, initial pass
  42. Wed Nov 13 09:06:12 2019  memory use: 5512.0 MB
  43. Wed Nov 13 09:06:12 2019  reading all ideals from disk
  44. Wed Nov 13 09:06:18 2019  memory use: 9438.7 MB
  45. Wed Nov 13 09:06:39 2019  keeping 184157426 ideals with weight <= 200, target excess is 1181922
  46. Wed Nov 13 09:07:01 2019  commencing in-memory singleton removal
  47. Wed Nov 13 09:07:17 2019  begin with 235469081 relations and 184157426 unique ideals
  48. Wed Nov 13 09:09:53 2019  reduce to 235415394 relations and 184103735 ideals in 9 passes
  49. Wed Nov 13 09:09:53 2019  max relations containing the same ideal: 200
  50. Wed Nov 13 09:11:18 2019  removing 12605069 relations and 10605069 ideals in 2000000 cliques
  51. Wed Nov 13 09:11:23 2019  commencing in-memory singleton removal
  52. Wed Nov 13 09:11:38 2019  begin with 222810325 relations and 184103735 unique ideals
  53. Wed Nov 13 09:14:21 2019  reduce to 222341030 relations and 173024094 ideals in 10 passes
  54. Wed Nov 13 09:14:21 2019  max relations containing the same ideal: 199
  55. Wed Nov 13 09:15:42 2019  removing 9452614 relations and 7452614 ideals in 2000000 cliques
  56. Wed Nov 13 09:15:46 2019  commencing in-memory singleton removal
  57. Wed Nov 13 09:16:00 2019  begin with 212888416 relations and 173024094 unique ideals
  58. Wed Nov 13 09:17:49 2019  reduce to 212586160 relations and 165266478 ideals in 7 passes
  59. Wed Nov 13 09:17:49 2019  max relations containing the same ideal: 196
  60. Wed Nov 13 09:19:06 2019  removing 8460473 relations and 6460474 ideals in 2000000 cliques
  61. Wed Nov 13 09:19:10 2019  commencing in-memory singleton removal
  62. Wed Nov 13 09:19:24 2019  begin with 204125687 relations and 165266478 unique ideals
  63. Wed Nov 13 09:21:23 2019  reduce to 203867129 relations and 158545049 ideals in 8 passes
  64. Wed Nov 13 09:21:23 2019  max relations containing the same ideal: 192
  65. Wed Nov 13 09:22:37 2019  removing 7911231 relations and 5911231 ideals in 2000000 cliques
  66. Wed Nov 13 09:22:41 2019  commencing in-memory singleton removal
  67. Wed Nov 13 09:22:54 2019  begin with 195955898 relations and 158545049 unique ideals
  68. Wed Nov 13 09:24:33 2019  reduce to 195718599 relations and 152394305 ideals in 7 passes
  69. Wed Nov 13 09:24:33 2019  max relations containing the same ideal: 189
  70. Wed Nov 13 09:25:45 2019  removing 7555552 relations and 5555552 ideals in 2000000 cliques
  71. Wed Nov 13 09:25:48 2019  commencing in-memory singleton removal
  72. Wed Nov 13 09:26:01 2019  begin with 188163047 relations and 152394305 unique ideals
  73. Wed Nov 13 09:27:36 2019  reduce to 187939343 relations and 146612938 ideals in 7 passes
  74. Wed Nov 13 09:27:36 2019  max relations containing the same ideal: 186
  75. Wed Nov 13 09:28:44 2019  removing 7298170 relations and 5298170 ideals in 2000000 cliques
  76. Wed Nov 13 09:28:48 2019  commencing in-memory singleton removal
  77. Wed Nov 13 09:29:00 2019  begin with 180641173 relations and 146612938 unique ideals
  78. Wed Nov 13 09:30:18 2019  reduce to 180425496 relations and 141096979 ideals in 6 passes
  79. Wed Nov 13 09:30:18 2019  max relations containing the same ideal: 182
  80. Wed Nov 13 09:31:25 2019  removing 7104337 relations and 5104337 ideals in 2000000 cliques
  81. Wed Nov 13 09:31:28 2019  commencing in-memory singleton removal
  82. Wed Nov 13 09:31:39 2019  begin with 173321159 relations and 141096979 unique ideals
  83. Wed Nov 13 09:33:07 2019  reduce to 173110585 relations and 135779965 ideals in 7 passes
  84. Wed Nov 13 09:33:07 2019  max relations containing the same ideal: 181
  85. Wed Nov 13 09:34:10 2019  removing 6958800 relations and 4958800 ideals in 2000000 cliques
  86. Wed Nov 13 09:34:13 2019  commencing in-memory singleton removal
  87. Wed Nov 13 09:34:24 2019  begin with 166151785 relations and 135779965 unique ideals
  88. Wed Nov 13 09:35:36 2019  reduce to 165944295 relations and 130611551 ideals in 6 passes
  89. Wed Nov 13 09:35:36 2019  max relations containing the same ideal: 174
  90. Wed Nov 13 09:36:37 2019  removing 6840596 relations and 4840596 ideals in 2000000 cliques
  91. Wed Nov 13 09:36:41 2019  commencing in-memory singleton removal
  92. Wed Nov 13 09:36:51 2019  begin with 159103699 relations and 130611551 unique ideals
  93. Wed Nov 13 09:37:59 2019  reduce to 158896999 relations and 125561990 ideals in 6 passes
  94. Wed Nov 13 09:37:59 2019  max relations containing the same ideal: 167
  95. Wed Nov 13 09:38:57 2019  removing 6748003 relations and 4748003 ideals in 2000000 cliques
  96. Wed Nov 13 09:39:00 2019  commencing in-memory singleton removal
  97. Wed Nov 13 09:39:10 2019  begin with 152148996 relations and 125561990 unique ideals
  98. Wed Nov 13 09:40:15 2019  reduce to 151941155 relations and 120603767 ideals in 6 passes
  99. Wed Nov 13 09:40:15 2019  max relations containing the same ideal: 163
  100. Wed Nov 13 09:41:12 2019  removing 6671021 relations and 4671021 ideals in 2000000 cliques
  101. Wed Nov 13 09:41:15 2019  commencing in-memory singleton removal
  102. Wed Nov 13 09:41:24 2019  begin with 145270134 relations and 120603767 unique ideals
  103. Wed Nov 13 09:42:26 2019  reduce to 145061262 relations and 115721265 ideals in 6 passes
  104. Wed Nov 13 09:42:26 2019  max relations containing the same ideal: 158
  105. Wed Nov 13 09:43:19 2019  removing 6603815 relations and 4603815 ideals in 2000000 cliques
  106. Wed Nov 13 09:43:22 2019  commencing in-memory singleton removal
  107. Wed Nov 13 09:43:31 2019  begin with 138457447 relations and 115721265 unique ideals
  108. Wed Nov 13 09:44:39 2019  reduce to 138244751 relations and 110901950 ideals in 7 passes
  109. Wed Nov 13 09:44:39 2019  max relations containing the same ideal: 153
  110. Wed Nov 13 09:45:30 2019  removing 6552197 relations and 4552197 ideals in 2000000 cliques
  111. Wed Nov 13 09:45:33 2019  commencing in-memory singleton removal
  112. Wed Nov 13 09:45:42 2019  begin with 131692554 relations and 110901950 unique ideals
  113. Wed Nov 13 09:46:46 2019  reduce to 131475987 relations and 106130316 ideals in 7 passes
  114. Wed Nov 13 09:46:46 2019  max relations containing the same ideal: 148
  115. Wed Nov 13 09:47:35 2019  removing 6505900 relations and 4505900 ideals in 2000000 cliques
  116. Wed Nov 13 09:47:38 2019  commencing in-memory singleton removal
  117. Wed Nov 13 09:47:45 2019  begin with 124970087 relations and 106130316 unique ideals
  118. Wed Nov 13 09:48:38 2019  reduce to 124748202 relations and 101399472 ideals in 6 passes
  119. Wed Nov 13 09:48:38 2019  max relations containing the same ideal: 143
  120. Wed Nov 13 09:49:25 2019  removing 6474106 relations and 4474106 ideals in 2000000 cliques
  121. Wed Nov 13 09:49:27 2019  commencing in-memory singleton removal
  122. Wed Nov 13 09:49:35 2019  begin with 118274096 relations and 101399472 unique ideals
  123. Wed Nov 13 09:50:24 2019  reduce to 118046569 relations and 96694455 ideals in 6 passes
  124. Wed Nov 13 09:50:24 2019  max relations containing the same ideal: 137
  125. Wed Nov 13 09:51:08 2019  removing 6447300 relations and 4447300 ideals in 2000000 cliques
  126. Wed Nov 13 09:51:11 2019  commencing in-memory singleton removal
  127. Wed Nov 13 09:51:17 2019  begin with 111599269 relations and 96694455 unique ideals
  128. Wed Nov 13 09:52:04 2019  reduce to 111363378 relations and 92007593 ideals in 6 passes
  129. Wed Nov 13 09:52:04 2019  max relations containing the same ideal: 132
  130. Wed Nov 13 09:52:46 2019  removing 6427670 relations and 4427670 ideals in 2000000 cliques
  131. Wed Nov 13 09:52:49 2019  commencing in-memory singleton removal
  132. Wed Nov 13 09:52:55 2019  begin with 104935708 relations and 92007593 unique ideals
  133. Wed Nov 13 09:53:38 2019  reduce to 104691399 relations and 87331620 ideals in 6 passes
  134. Wed Nov 13 09:53:38 2019  max relations containing the same ideal: 126
  135. Wed Nov 13 09:54:18 2019  removing 6415166 relations and 4415166 ideals in 2000000 cliques
  136. Wed Nov 13 09:54:20 2019  commencing in-memory singleton removal
  137. Wed Nov 13 09:54:26 2019  begin with 98276233 relations and 87331620 unique ideals
  138. Wed Nov 13 09:55:07 2019  reduce to 98018955 relations and 82654876 ideals in 6 passes
  139. Wed Nov 13 09:55:07 2019  max relations containing the same ideal: 121
  140. Wed Nov 13 09:55:44 2019  removing 6405548 relations and 4405548 ideals in 2000000 cliques
  141. Wed Nov 13 09:55:47 2019  commencing in-memory singleton removal
  142. Wed Nov 13 09:55:52 2019  begin with 91613407 relations and 82654876 unique ideals
  143. Wed Nov 13 09:56:36 2019  reduce to 91342775 relations and 77973625 ideals in 7 passes
  144. Wed Nov 13 09:56:36 2019  max relations containing the same ideal: 118
  145. Wed Nov 13 09:57:10 2019  removing 6409311 relations and 4409311 ideals in 2000000 cliques
  146. Wed Nov 13 09:57:13 2019  commencing in-memory singleton removal
  147. Wed Nov 13 09:57:18 2019  begin with 84933464 relations and 77973625 unique ideals
  148. Wed Nov 13 09:57:58 2019  reduce to 84646514 relations and 73271758 ideals in 7 passes
  149. Wed Nov 13 09:57:58 2019  max relations containing the same ideal: 110
  150. Wed Nov 13 09:58:31 2019  removing 6412181 relations and 4412181 ideals in 2000000 cliques
  151. Wed Nov 13 09:58:33 2019  commencing in-memory singleton removal
  152. Wed Nov 13 09:58:38 2019  begin with 78234333 relations and 73271758 unique ideals
  153. Wed Nov 13 09:59:20 2019  reduce to 77924258 relations and 68543233 ideals in 8 passes
  154. Wed Nov 13 09:59:20 2019  max relations containing the same ideal: 105
  155. Wed Nov 13 09:59:50 2019  removing 6428103 relations and 4428103 ideals in 2000000 cliques
  156. Wed Nov 13 09:59:52 2019  commencing in-memory singleton removal
  157. Wed Nov 13 09:59:56 2019  begin with 71496155 relations and 68543233 unique ideals
  158. Wed Nov 13 10:00:34 2019  reduce to 71157103 relations and 63768563 ideals in 8 passes
  159. Wed Nov 13 10:00:34 2019  max relations containing the same ideal: 98
  160. Wed Nov 13 10:01:02 2019  removing 6458818 relations and 4458818 ideals in 2000000 cliques
  161. Wed Nov 13 10:01:04 2019  commencing in-memory singleton removal
  162. Wed Nov 13 10:01:07 2019  begin with 64698285 relations and 63768563 unique ideals
  163. Wed Nov 13 10:01:41 2019  reduce to 64321751 relations and 58924318 ideals in 8 passes
  164. Wed Nov 13 10:01:41 2019  max relations containing the same ideal: 94
  165. Wed Nov 13 10:02:06 2019  removing 6510795 relations and 4510795 ideals in 2000000 cliques
  166. Wed Nov 13 10:02:08 2019  commencing in-memory singleton removal
  167. Wed Nov 13 10:02:11 2019  begin with 57810956 relations and 58924318 unique ideals
  168. Wed Nov 13 10:02:38 2019  reduce to 57378682 relations and 53969802 ideals in 7 passes
  169. Wed Nov 13 10:02:38 2019  max relations containing the same ideal: 86
  170. Wed Nov 13 10:03:00 2019  removing 6586838 relations and 4586838 ideals in 2000000 cliques
  171. Wed Nov 13 10:03:02 2019  commencing in-memory singleton removal
  172. Wed Nov 13 10:03:05 2019  begin with 50791844 relations and 53969802 unique ideals
  173. Wed Nov 13 10:03:31 2019  reduce to 50276949 relations and 48852953 ideals in 8 passes
  174. Wed Nov 13 10:03:31 2019  max relations containing the same ideal: 79
  175. Wed Nov 13 10:03:50 2019  removing 320294 relations and 267328 ideals in 52966 cliques
  176. Wed Nov 13 10:03:52 2019  commencing in-memory singleton removal
  177. Wed Nov 13 10:03:54 2019  begin with 49956655 relations and 48852953 unique ideals
  178. Wed Nov 13 10:04:11 2019  reduce to 49955434 relations and 48584404 ideals in 5 passes
  179. Wed Nov 13 10:04:11 2019  max relations containing the same ideal: 79
  180. Wed Nov 13 10:04:17 2019  relations with 0 large ideals: 3890
  181. Wed Nov 13 10:04:17 2019  relations with 1 large ideals: 30023
  182. Wed Nov 13 10:04:17 2019  relations with 2 large ideals: 406905
  183. Wed Nov 13 10:04:17 2019  relations with 3 large ideals: 2303962
  184. Wed Nov 13 10:04:17 2019  relations with 4 large ideals: 6901258
  185. Wed Nov 13 10:04:17 2019  relations with 5 large ideals: 12214752
  186. Wed Nov 13 10:04:17 2019  relations with 6 large ideals: 13509256
  187. Wed Nov 13 10:04:17 2019  relations with 7+ large ideals: 14585388
  188. Wed Nov 13 10:04:17 2019  commencing 2-way merge
  189. Wed Nov 13 10:04:44 2019  reduce to 32853106 relation sets and 31482076 unique ideals
  190. Wed Nov 13 10:04:44 2019  commencing full merge
  191. Wed Nov 13 10:11:03 2019  memory use: 3544.1 MB
  192. Wed Nov 13 10:11:11 2019  found 17901157 cycles, need 17712276
  193. Wed Nov 13 10:11:12 2019  weight of 17712276 cycles is about 1240032854 (70.01/cycle)
  194. Wed Nov 13 10:11:12 2019  distribution of cycle lengths:
  195. Wed Nov 13 10:11:12 2019  1 relations: 1744925
  196. Wed Nov 13 10:11:12 2019  2 relations: 2168147
  197. Wed Nov 13 10:11:12 2019  3 relations: 2388189
  198. Wed Nov 13 10:11:12 2019  4 relations: 2326108
  199. Wed Nov 13 10:11:12 2019  5 relations: 2170376
  200. Wed Nov 13 10:11:12 2019  6 relations: 1888849
  201. Wed Nov 13 10:11:12 2019  7 relations: 1542622
  202. Wed Nov 13 10:11:12 2019  8 relations: 1176182
  203. Wed Nov 13 10:11:12 2019  9 relations: 846769
  204. Wed Nov 13 10:11:12 2019  10+ relations: 1460109
  205. Wed Nov 13 10:11:12 2019  heaviest cycle: 16 relations
  206. Wed Nov 13 10:11:20 2019  commencing cycle optimization
  207. Wed Nov 13 10:11:48 2019  start with 88816038 relations
  208. Wed Nov 13 10:13:52 2019  pruned 2261769 relations
  209. Wed Nov 13 10:13:52 2019  memory use: 2990.9 MB
  210. Wed Nov 13 10:13:52 2019  distribution of cycle lengths:
  211. Wed Nov 13 10:13:52 2019  1 relations: 1744925
  212. Wed Nov 13 10:13:52 2019  2 relations: 2218052
  213. Wed Nov 13 10:13:52 2019  3 relations: 2480777
  214. Wed Nov 13 10:13:52 2019  4 relations: 2394326
  215. Wed Nov 13 10:13:52 2019  5 relations: 2237755
  216. Wed Nov 13 10:13:52 2019  6 relations: 1919867
  217. Wed Nov 13 10:13:52 2019  7 relations: 1548758
  218. Wed Nov 13 10:13:52 2019  8 relations: 1147569
  219. Wed Nov 13 10:13:52 2019  9 relations: 801424
  220. Wed Nov 13 10:13:52 2019  10+ relations: 1218823
  221. Wed Nov 13 10:13:52 2019  heaviest cycle: 16 relations
  222. Wed Nov 13 10:14:27 2019  RelProcTime: 9756
  223. Wed Nov 13 10:14:27 2019  elapsed time 02:42:38
  224. Wed Nov 13 11:55:14 2019  
  225. Wed Nov 13 11:55:14 2019  
  226. Wed Nov 13 11:55:14 2019  Msieve v. 1.53 (SVN 988M)
  227. Wed Nov 13 11:55:14 2019  random seeds: f7d55fe8 13d92d12
  228. Wed Nov 13 11:55:14 2019  factoring 9392972581870021307452668103228704557234000934351662664632590787551239124412602417901749869566864503516548733469589299844261764416579667055163173027439708937882416096640766911 (175 digits)
  229. Wed Nov 13 11:55:15 2019  searching for 15-digit factors
  230. Wed Nov 13 11:55:15 2019  commencing number field sieve (175-digit input)
  231. Wed Nov 13 11:55:16 2019  R0: -14065152406960410633021408026750049
  232. Wed Nov 13 11:55:16 2019  R1: 1860834986612987
  233. Wed Nov 13 11:55:16 2019  A0: 84741191486822846040107811255146625585269200
  234. Wed Nov 13 11:55:16 2019  A1: -11508678094846030171999906924328345720
  235. Wed Nov 13 11:55:16 2019  A2: 278917147392589824905165661746
  236. Wed Nov 13 11:55:16 2019  A3: 9117645577590932073323
  237. Wed Nov 13 11:55:16 2019  A4: -15199279818558
  238. Wed Nov 13 11:55:16 2019  A5: 17064
  239. Wed Nov 13 11:55:16 2019  skew 106077702.26, size 3.034e-17, alpha -7.955, combined = 1.344e-13 rroots = 1
  240. Wed Nov 13 11:55:16 2019  
  241. Wed Nov 13 11:55:16 2019  commencing linear algebra
  242. Wed Nov 13 11:55:25 2019  read 17712276 cycles
  243. Wed Nov 13 11:55:48 2019  cycles contain 49250153 unique relations
  244. Wed Nov 13 12:11:15 2019  read 49250153 relations
  245. Wed Nov 13 12:12:28 2019  using 20 quadratic characters above 4294917295
  246. Wed Nov 13 12:15:16 2019  building initial matrix
  247. Wed Nov 13 12:21:37 2019  memory use: 6765.7 MB
  248. Wed Nov 13 12:23:51 2019  read 17712276 cycles
  249. Wed Nov 13 12:23:53 2019  matrix is 17712097 x 17712276 (5394.7 MB) with weight 1673287140 (94.47/col)
  250. Wed Nov 13 12:23:53 2019  sparse part has weight 1201650537 (67.84/col)
  251. Wed Nov 13 12:25:53 2019  filtering completed in 2 passes
  252. Wed Nov 13 12:25:55 2019  matrix is 17708239 x 17708418 (5394.5 MB) with weight 1673170140 (94.48/col)
  253. Wed Nov 13 12:25:55 2019  sparse part has weight 1201625802 (67.86/col)
  254. Wed Nov 13 12:28:30 2019  matrix starts at (0, 0)
  255. Wed Nov 13 12:28:31 2019  matrix is 17708239 x 17708418 (5394.5 MB) with weight 1673170140 (94.48/col)
  256. Wed Nov 13 12:28:31 2019  sparse part has weight 1201625802 (67.86/col)
  257. Wed Nov 13 12:28:31 2019  saving the first 48 matrix rows for later
  258. Wed Nov 13 12:28:33 2019  matrix includes 64 packed rows
  259. Wed Nov 13 12:28:34 2019  matrix is 17708191 x 17708418 (5215.7 MB) with weight 1342197105 (75.79/col)
  260. Wed Nov 13 12:28:34 2019  sparse part has weight 1190189856 (67.21/col)
  261. Wed Nov 13 12:28:34 2019  using block size 8192 and superblock size 2162688 for processor cache size 22528 kB
  262. Wed Nov 13 12:29:58 2019  commencing Lanczos iteration (16 threads)
  263. Wed Nov 13 12:29:58 2019  memory use: 4310.6 MB
  264. Wed Nov 13 12:30:16 2019  linear algebra at 0.0%, ETA 54h56m
  265. Wed Nov 13 12:30:21 2019  checkpointing every 340000 dimensions
  266. Wed Nov 13 20:22:02 2019  
  267. Wed Nov 13 20:22:02 2019  
  268. Wed Nov 13 20:22:02 2019  Msieve v. 1.53 (SVN 988M)
  269. Wed Nov 13 20:22:02 2019  random seeds: 18643102 3232febd
  270. Wed Nov 13 20:22:02 2019  factoring 9392972581870021307452668103228704557234000934351662664632590787551239124412602417901749869566864503516548733469589299844261764416579667055163173027439708937882416096640766911 (175 digits)
  271. Wed Nov 13 20:22:03 2019  searching for 15-digit factors
  272. Wed Nov 13 20:22:04 2019  commencing number field sieve (175-digit input)
  273. Wed Nov 13 20:22:04 2019  R0: -14065152406960410633021408026750049
  274. Wed Nov 13 20:22:04 2019  R1: 1860834986612987
  275. Wed Nov 13 20:22:04 2019  A0: 84741191486822846040107811255146625585269200
  276. Wed Nov 13 20:22:04 2019  A1: -11508678094846030171999906924328345720
  277. Wed Nov 13 20:22:04 2019  A2: 278917147392589824905165661746
  278. Wed Nov 13 20:22:04 2019  A3: 9117645577590932073323
  279. Wed Nov 13 20:22:04 2019  A4: -15199279818558
  280. Wed Nov 13 20:22:04 2019  A5: 17064
  281. Wed Nov 13 20:22:04 2019  skew 106077702.26, size 3.034e-17, alpha -7.955, combined = 1.344e-13 rroots = 1
  282. Wed Nov 13 20:22:04 2019  
  283. Wed Nov 13 20:22:04 2019  commencing linear algebra
  284. Wed Nov 13 20:24:01 2019  matrix starts at (0, 0)
  285. Wed Nov 13 20:24:02 2019  matrix is 17708239 x 17708418 (5394.5 MB) with weight 1673170140 (94.48/col)
  286. Wed Nov 13 20:24:02 2019  sparse part has weight 1201625802 (67.86/col)
  287. Wed Nov 13 20:24:02 2019  saving the first 48 matrix rows for later
  288. Wed Nov 13 20:24:04 2019  matrix includes 64 packed rows
  289. Wed Nov 13 20:24:05 2019  matrix is 17708191 x 17708418 (5215.7 MB) with weight 1342197105 (75.79/col)
  290. Wed Nov 13 20:24:05 2019  sparse part has weight 1190189856 (67.21/col)
  291. Wed Nov 13 20:24:05 2019  using block size 8192 and superblock size 2162688 for processor cache size 22528 kB
  292. Wed Nov 13 20:25:29 2019  commencing Lanczos iteration (16 threads)
  293. Wed Nov 13 20:25:29 2019  memory use: 4310.6 MB
  294. Wed Nov 13 20:25:45 2019  restarting at iteration 32260 (dim = 2040023)
  295. Wed Nov 13 20:26:01 2019  linear algebra at 11.5%, ETA 45h55m
  296. Wed Nov 13 20:26:06 2019  checkpointing every 350000 dimensions
  297. Fri Nov 15 16:32:24 2019  lanczos halted after 280038 iterations (dim = 17708190)
  298. Fri Nov 15 16:32:44 2019  recovered 30 nontrivial dependencies
  299. Fri Nov 15 16:32:51 2019  BLanczosTime: 159047
  300. Fri Nov 15 16:32:51 2019  
  301. Fri Nov 15 16:32:51 2019  commencing square root phase
  302. Fri Nov 15 16:32:51 2019  reading relations for dependency 1
  303. Fri Nov 15 16:33:00 2019  read 8853183 cycles
  304. Fri Nov 15 16:33:11 2019  cycles contain 24619818 unique relations
  305. Fri Nov 15 16:54:52 2019  read 24619818 relations
  306. Fri Nov 15 16:57:04 2019  multiplying 24619818 relations
  307. Fri Nov 15 17:22:12 2019  multiply complete, coefficients have about 1347.78 million bits
  308. Fri Nov 15 17:22:19 2019  initial square root is modulo 1111183
  309. Fri Nov 15 17:48:55 2019  sqrtTime: 4564
  310. Fri Nov 15 17:48:55 2019  p57 factor: 209385017986789944059576072133960044594117543180131748159
  311. Fri Nov 15 17:48:55 2019  p119 factor: 44859812188007749130996380986792801220818174884300503367672226488794423830991171796814721473932815593145492436719801729
  312. Fri Nov 15 17:48:55 2019  elapsed time 45:26:53
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