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  1. Mon Oct 21 13:43:29 2019  
  2. Mon Oct 21 13:43:29 2019  
  3. Mon Oct 21 13:43:29 2019  Msieve v. 1.54 (SVN 1025)
  4. Mon Oct 21 13:43:29 2019  random seeds: 4da2a31d a2292cb5
  5. Mon Oct 21 13:43:29 2019  factoring 12733058832466807172184111379932038636160684869892624447095588998995782188034392570583954975867298206346575760434817267377532356755142872108659271086946850031309354708506474444888965899504437256930308430789846839928068002733541385517 (233 digits)
  6. Mon Oct 21 13:43:30 2019  searching for 15-digit factors
  7. Mon Oct 21 13:43:30 2019  commencing number field sieve (233-digit input)
  8. Mon Oct 21 13:43:30 2019  R0: -10888890357989884917533977747460478992383
  9. Mon Oct 21 13:43:30 2019  R1: 1
  10. Mon Oct 21 13:43:30 2019  A0: 1
  11. Mon Oct 21 13:43:30 2019  A1: 0
  12. Mon Oct 21 13:43:30 2019  A2: 0
  13. Mon Oct 21 13:43:30 2019  A3: 0
  14. Mon Oct 21 13:43:30 2019  A4: 0
  15. Mon Oct 21 13:43:30 2019  A5: 0
  16. Mon Oct 21 13:43:30 2019  A6: 524287
  17. Mon Oct 21 13:43:30 2019  skew 0.15, size 1.132e-12, alpha 1.228, combined = 1.362e-13 rroots = 0
  18. Mon Oct 21 13:43:30 2019  
  19. Mon Oct 21 13:43:30 2019  commencing relation filtering
  20. Mon Oct 21 13:43:30 2019  setting max relations to 340000000
  21. Mon Oct 21 13:43:30 2019  setting target matrix density to 132.0
  22. Mon Oct 21 13:43:30 2019  estimated available RAM is 16007.4 MB
  23. Mon Oct 21 13:43:30 2019  commencing duplicate removal, pass 1
  24. Mon Oct 21 13:48:28 2019  error -15 reading relation 43899038
  25. Mon Oct 21 13:50:50 2019  error -15 reading relation 64745032
  26. Mon Oct 21 13:52:06 2019  error -15 reading relation 75848902
  27. Mon Oct 21 13:52:23 2019  error -1 reading relation 78340643
  28. Mon Oct 21 13:54:36 2019  error -1 reading relation 97659706
  29. Mon Oct 21 14:01:44 2019  error -15 reading relation 160179419
  30. Mon Oct 21 14:11:32 2019  error -11 reading relation 245846261
  31. Mon Oct 21 14:12:13 2019  error -15 reading relation 251795969
  32. Mon Oct 21 14:15:49 2019  error -1 reading relation 283246955
  33. Mon Oct 21 14:16:51 2019  error -1 reading relation 292183600
  34. Mon Oct 21 14:17:21 2019  error -5 reading relation 296542228
  35. Mon Oct 21 14:18:32 2019  error -15 reading relation 306803528
  36. Mon Oct 21 14:19:21 2019  error -11 reading relation 313991221
  37. Mon Oct 21 14:20:18 2019  error -5 reading relation 322120241
  38. Mon Oct 21 14:20:35 2019  error -15 reading relation 324713997
  39. Mon Oct 21 14:22:21 2019  skipped 7673 relations with b > 2^32
  40. Mon Oct 21 14:22:21 2019  skipped 5 relations with composite factors
  41. Mon Oct 21 14:22:21 2019  found 24289644 hash collisions in 339992307 relations
  42. Mon Oct 21 14:22:21 2019  commencing duplicate removal, pass 2
  43. Mon Oct 21 14:23:59 2019  found 4 duplicates and 339992303 unique relations
  44. Mon Oct 21 14:23:59 2019  memory use: 1257.5 MB
  45. Mon Oct 21 14:23:59 2019  reading ideals above 289865728
  46. Mon Oct 21 14:23:59 2019  commencing singleton removal, initial pass
  47. Mon Oct 21 14:52:33 2019  memory use: 6024.0 MB
  48. Mon Oct 21 14:52:34 2019  reading all ideals from disk
  49. Mon Oct 21 14:52:48 2019  memory use: 5658.5 MB
  50. Mon Oct 21 14:52:58 2019  commencing in-memory singleton removal
  51. Mon Oct 21 14:53:08 2019  begin with 339992303 relations and 295383297 unique ideals
  52. Mon Oct 21 14:55:33 2019  reduce to 195597131 relations and 133510436 ideals in 18 passes
  53. Mon Oct 21 14:55:33 2019  max relations containing the same ideal: 36
  54. Mon Oct 21 14:55:42 2019  reading ideals above 720000
  55. Mon Oct 21 14:55:42 2019  commencing singleton removal, initial pass
  56. Mon Oct 21 15:17:21 2019  memory use: 5512.0 MB
  57. Mon Oct 21 15:17:22 2019  reading all ideals from disk
  58. Mon Oct 21 15:17:44 2019  memory use: 7922.3 MB
  59. Mon Oct 21 15:18:03 2019  keeping 164001476 ideals with weight <= 200, target excess is 967171
  60. Mon Oct 21 15:18:26 2019  commencing in-memory singleton removal
  61. Mon Oct 21 15:18:42 2019  begin with 195597133 relations and 164001476 unique ideals
  62. Mon Oct 21 15:21:34 2019  reduce to 195555704 relations and 163960041 ideals in 10 passes
  63. Mon Oct 21 15:21:34 2019  max relations containing the same ideal: 200
  64. Mon Oct 21 15:22:57 2019  removing 14176818 relations and 12176818 ideals in 2000000 cliques
  65. Mon Oct 21 15:23:02 2019  commencing in-memory singleton removal
  66. Mon Oct 21 15:23:17 2019  begin with 181378886 relations and 163960041 unique ideals
  67. Mon Oct 21 15:25:42 2019  reduce to 180649874 relations and 151044371 ideals in 9 passes
  68. Mon Oct 21 15:25:42 2019  max relations containing the same ideal: 197
  69. Mon Oct 21 15:26:57 2019  removing 10548174 relations and 8548174 ideals in 2000000 cliques
  70. Mon Oct 21 15:27:01 2019  commencing in-memory singleton removal
  71. Mon Oct 21 15:27:13 2019  begin with 170101700 relations and 151044371 unique ideals
  72. Mon Oct 21 15:29:02 2019  reduce to 169641136 relations and 142030288 ideals in 8 passes
  73. Mon Oct 21 15:29:02 2019  max relations containing the same ideal: 193
  74. Mon Oct 21 15:30:08 2019  removing 9411765 relations and 7411765 ideals in 2000000 cliques
  75. Mon Oct 21 15:30:12 2019  commencing in-memory singleton removal
  76. Mon Oct 21 15:30:23 2019  begin with 160229371 relations and 142030288 unique ideals
  77. Mon Oct 21 15:31:50 2019  reduce to 159837942 relations and 134222778 ideals in 7 passes
  78. Mon Oct 21 15:31:50 2019  max relations containing the same ideal: 187
  79. Mon Oct 21 15:32:51 2019  removing 8788880 relations and 6788880 ideals in 2000000 cliques
  80. Mon Oct 21 15:32:55 2019  commencing in-memory singleton removal
  81. Mon Oct 21 15:33:06 2019  begin with 151049062 relations and 134222778 unique ideals
  82. Mon Oct 21 15:34:42 2019  reduce to 150688846 relations and 127069641 ideals in 8 passes
  83. Mon Oct 21 15:34:42 2019  max relations containing the same ideal: 180
  84. Mon Oct 21 15:35:39 2019  removing 8378158 relations and 6378158 ideals in 2000000 cliques
  85. Mon Oct 21 15:35:42 2019  commencing in-memory singleton removal
  86. Mon Oct 21 15:35:52 2019  begin with 142310688 relations and 127069641 unique ideals
  87. Mon Oct 21 15:37:17 2019  reduce to 141966730 relations and 120343520 ideals in 8 passes
  88. Mon Oct 21 15:37:17 2019  max relations containing the same ideal: 174
  89. Mon Oct 21 15:38:10 2019  removing 8090399 relations and 6090399 ideals in 2000000 cliques
  90. Mon Oct 21 15:38:13 2019  commencing in-memory singleton removal
  91. Mon Oct 21 15:38:23 2019  begin with 133876331 relations and 120343520 unique ideals
  92. Mon Oct 21 15:39:32 2019  reduce to 133540241 relations and 113912888 ideals in 7 passes
  93. Mon Oct 21 15:39:32 2019  max relations containing the same ideal: 168
  94. Mon Oct 21 15:40:23 2019  removing 7874687 relations and 5874687 ideals in 2000000 cliques
  95. Mon Oct 21 15:40:26 2019  commencing in-memory singleton removal
  96. Mon Oct 21 15:40:35 2019  begin with 125665554 relations and 113912888 unique ideals
  97. Mon Oct 21 15:41:41 2019  reduce to 125331049 relations and 107699325 ideals in 7 passes
  98. Mon Oct 21 15:41:41 2019  max relations containing the same ideal: 161
  99. Mon Oct 21 15:42:29 2019  removing 7712621 relations and 5712621 ideals in 2000000 cliques
  100. Mon Oct 21 15:42:32 2019  commencing in-memory singleton removal
  101. Mon Oct 21 15:42:40 2019  begin with 117618428 relations and 107699325 unique ideals
  102. Mon Oct 21 15:43:49 2019  reduce to 117280926 relations and 101644570 ideals in 8 passes
  103. Mon Oct 21 15:43:49 2019  max relations containing the same ideal: 155
  104. Mon Oct 21 15:44:34 2019  removing 7583443 relations and 5583443 ideals in 2000000 cliques
  105. Mon Oct 21 15:44:36 2019  commencing in-memory singleton removal
  106. Mon Oct 21 15:44:44 2019  begin with 109697483 relations and 101644570 unique ideals
  107. Mon Oct 21 15:45:40 2019  reduce to 109353368 relations and 95711915 ideals in 7 passes
  108. Mon Oct 21 15:45:40 2019  max relations containing the same ideal: 146
  109. Mon Oct 21 15:46:21 2019  removing 7484936 relations and 5484936 ideals in 2000000 cliques
  110. Mon Oct 21 15:46:24 2019  commencing in-memory singleton removal
  111. Mon Oct 21 15:46:31 2019  begin with 101868432 relations and 95711915 unique ideals
  112. Mon Oct 21 15:47:22 2019  reduce to 101513660 relations and 89866597 ideals in 7 passes
  113. Mon Oct 21 15:47:22 2019  max relations containing the same ideal: 139
  114. Mon Oct 21 15:48:00 2019  removing 7408235 relations and 5408235 ideals in 2000000 cliques
  115. Mon Oct 21 15:48:03 2019  commencing in-memory singleton removal
  116. Mon Oct 21 15:48:09 2019  begin with 94105425 relations and 89866597 unique ideals
  117. Mon Oct 21 15:49:08 2019  reduce to 93736436 relations and 84083239 ideals in 9 passes
  118. Mon Oct 21 15:49:08 2019  max relations containing the same ideal: 136
  119. Mon Oct 21 15:49:43 2019  removing 7343926 relations and 5343926 ideals in 2000000 cliques
  120. Mon Oct 21 15:49:46 2019  commencing in-memory singleton removal
  121. Mon Oct 21 15:49:51 2019  begin with 86392510 relations and 84083239 unique ideals
  122. Mon Oct 21 15:50:39 2019  reduce to 86002697 relations and 78342415 ideals in 8 passes
  123. Mon Oct 21 15:50:39 2019  max relations containing the same ideal: 130
  124. Mon Oct 21 15:51:11 2019  removing 7301788 relations and 5301788 ideals in 2000000 cliques
  125. Mon Oct 21 15:51:13 2019  commencing in-memory singleton removal
  126. Mon Oct 21 15:51:18 2019  begin with 78700909 relations and 78342415 unique ideals
  127. Mon Oct 21 15:51:56 2019  reduce to 78282910 relations and 72614416 ideals in 7 passes
  128. Mon Oct 21 15:51:56 2019  max relations containing the same ideal: 120
  129. Mon Oct 21 15:52:25 2019  removing 7283388 relations and 5283388 ideals in 2000000 cliques
  130. Mon Oct 21 15:52:27 2019  commencing in-memory singleton removal
  131. Mon Oct 21 15:52:31 2019  begin with 70999522 relations and 72614416 unique ideals
  132. Mon Oct 21 15:53:06 2019  reduce to 70540244 relations and 66861835 ideals in 7 passes
  133. Mon Oct 21 15:53:06 2019  max relations containing the same ideal: 110
  134. Mon Oct 21 15:53:31 2019  removing 7285293 relations and 5285293 ideals in 2000000 cliques
  135. Mon Oct 21 15:53:33 2019  commencing in-memory singleton removal
  136. Mon Oct 21 15:53:37 2019  begin with 63254951 relations and 66861835 unique ideals
  137. Mon Oct 21 15:54:08 2019  reduce to 62736420 relations and 61045779 ideals in 8 passes
  138. Mon Oct 21 15:54:08 2019  max relations containing the same ideal: 98
  139. Mon Oct 21 15:54:30 2019  removing 2653246 relations and 2084524 ideals in 568722 cliques
  140. Mon Oct 21 15:54:31 2019  commencing in-memory singleton removal
  141. Mon Oct 21 15:54:35 2019  begin with 60083174 relations and 61045779 unique ideals
  142. Mon Oct 21 15:54:57 2019  reduce to 60012307 relations and 58889846 ideals in 6 passes
  143. Mon Oct 21 15:54:57 2019  max relations containing the same ideal: 94
  144. Mon Oct 21 15:55:26 2019  relations with 0 large ideals: 0
  145. Mon Oct 21 15:55:26 2019  relations with 1 large ideals: 11303
  146. Mon Oct 21 15:55:26 2019  relations with 2 large ideals: 194013
  147. Mon Oct 21 15:55:26 2019  relations with 3 large ideals: 1365266
  148. Mon Oct 21 15:55:26 2019  relations with 4 large ideals: 5151609
  149. Mon Oct 21 15:55:26 2019  relations with 5 large ideals: 11575969
  150. Mon Oct 21 15:55:26 2019  relations with 6 large ideals: 16205208
  151. Mon Oct 21 15:55:26 2019  relations with 7+ large ideals: 25508939
  152. Mon Oct 21 15:55:26 2019  commencing 2-way merge
  153. Mon Oct 21 15:55:53 2019  reduce to 38961568 relation sets and 37839107 unique ideals
  154. Mon Oct 21 15:55:53 2019  commencing full merge
  155. Mon Oct 21 16:08:26 2019  memory use: 4806.3 MB
  156. Mon Oct 21 16:08:29 2019  found 17159340 cycles, need 17145307
  157. Mon Oct 21 16:08:34 2019  weight of 17145307 cycles is about 2263991327 (132.05/cycle)
  158. Mon Oct 21 16:08:34 2019  distribution of cycle lengths:
  159. Mon Oct 21 16:08:34 2019  1 relations: 531782
  160. Mon Oct 21 16:08:34 2019  2 relations: 947588
  161. Mon Oct 21 16:08:34 2019  3 relations: 1138591
  162. Mon Oct 21 16:08:34 2019  4 relations: 1180913
  163. Mon Oct 21 16:08:34 2019  5 relations: 1226556
  164. Mon Oct 21 16:08:34 2019  6 relations: 1215659
  165. Mon Oct 21 16:08:34 2019  7 relations: 1189314
  166. Mon Oct 21 16:08:34 2019  8 relations: 1157019
  167. Mon Oct 21 16:08:34 2019  9 relations: 1095438
  168. Mon Oct 21 16:08:34 2019  10+ relations: 7462447
  169. Mon Oct 21 16:08:34 2019  heaviest cycle: 28 relations
  170. Mon Oct 21 16:08:38 2019  commencing cycle optimization
  171. Mon Oct 21 16:09:09 2019  start with 161132442 relations
  172. Mon Oct 21 16:14:32 2019  pruned 7683302 relations
  173. Mon Oct 21 16:14:32 2019  memory use: 4156.7 MB
  174. Mon Oct 21 16:14:32 2019  distribution of cycle lengths:
  175. Mon Oct 21 16:14:32 2019  1 relations: 531782
  176. Mon Oct 21 16:14:32 2019  2 relations: 975097
  177. Mon Oct 21 16:14:32 2019  3 relations: 1190923
  178. Mon Oct 21 16:14:32 2019  4 relations: 1233660
  179. Mon Oct 21 16:14:32 2019  5 relations: 1289520
  180. Mon Oct 21 16:14:32 2019  6 relations: 1274145
  181. Mon Oct 21 16:14:32 2019  7 relations: 1253082
  182. Mon Oct 21 16:14:32 2019  8 relations: 1213464
  183. Mon Oct 21 16:14:32 2019  9 relations: 1149021
  184. Mon Oct 21 16:14:32 2019  10+ relations: 7034613
  185. Mon Oct 21 16:14:32 2019  heaviest cycle: 28 relations
  186. Mon Oct 21 16:15:02 2019  RelProcTime: 9092
  187. Mon Oct 21 16:15:02 2019  
  188. Mon Oct 21 16:15:02 2019  commencing linear algebra
  189. Mon Oct 21 16:15:09 2019  read 17145307 cycles
  190. Mon Oct 21 16:15:45 2019  cycles contain 59442492 unique relations
  191. Mon Oct 21 16:20:25 2019  read 59442492 relations
  192. Mon Oct 21 16:21:57 2019  using 20 quadratic characters above 4294917295
  193. Mon Oct 21 16:25:40 2019  building initial matrix
  194. Mon Oct 21 16:36:25 2019  memory use: 7660.8 MB
  195. Mon Oct 21 16:36:38 2019  read 17145307 cycles
  196. Mon Oct 21 16:36:40 2019  matrix is 17145130 x 17145307 (8712.9 MB) with weight 2486772653 (145.04/col)
  197. Mon Oct 21 16:36:40 2019  sparse part has weight 2095435036 (122.22/col)
  198. Mon Oct 21 16:40:22 2019  filtering completed in 2 passes
  199. Mon Oct 21 16:40:25 2019  matrix is 17145068 x 17145245 (8712.9 MB) with weight 2486770585 (145.04/col)
  200. Mon Oct 21 16:40:25 2019  sparse part has weight 2095434500 (122.22/col)
  201. Mon Oct 21 16:41:39 2019  matrix starts at (0, 0)
  202. Mon Oct 21 16:41:41 2019  matrix is 17145068 x 17145245 (8712.9 MB) with weight 2486770585 (145.04/col)
  203. Mon Oct 21 16:41:41 2019  sparse part has weight 2095434500 (122.22/col)
  204. Mon Oct 21 16:41:41 2019  saving the first 48 matrix rows for later
  205. Mon Oct 21 16:41:44 2019  matrix includes 64 packed rows
  206. Mon Oct 21 16:41:46 2019  matrix is 17145020 x 17145245 (8372.3 MB) with weight 2158743914 (125.91/col)
  207. Mon Oct 21 16:41:46 2019  sparse part has weight 2023290612 (118.01/col)
  208. Mon Oct 21 16:41:47 2019  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  209. Mon Oct 21 16:42:54 2019  commencing Lanczos iteration (4 threads)
  210. Mon Oct 21 16:42:54 2019  memory use: 7975.6 MB
  211. Mon Oct 21 16:44:32 2019  linear algebra at 0.0%, ETA 294h18m
  212. Mon Oct 21 16:45:05 2019  checkpointing every 60000 dimensions
  213. Tue Oct 22 11:51:40 2019  
  214. Tue Oct 22 11:51:40 2019  
  215. Tue Oct 22 11:51:40 2019  Msieve v. 1.54 (SVN 1025)
  216. Tue Oct 22 11:51:40 2019  random seeds: 27113770 66b26251
  217. Tue Oct 22 11:51:40 2019  factoring 12733058832466807172184111379932038636160684869892624447095588998995782188034392570583954975867298206346575760434817267377532356755142872108659271086946850031309354708506474444888965899504437256930308430789846839928068002733541385517 (233 digits)
  218. Tue Oct 22 11:51:41 2019  searching for 15-digit factors
  219. Tue Oct 22 11:51:42 2019  commencing number field sieve (233-digit input)
  220. Tue Oct 22 11:51:42 2019  R0: -10888890357989884917533977747460478992383
  221. Tue Oct 22 11:51:42 2019  R1: 1
  222. Tue Oct 22 11:51:42 2019  A0: 1
  223. Tue Oct 22 11:51:42 2019  A1: 0
  224. Tue Oct 22 11:51:42 2019  A2: 0
  225. Tue Oct 22 11:51:42 2019  A3: 0
  226. Tue Oct 22 11:51:42 2019  A4: 0
  227. Tue Oct 22 11:51:42 2019  A5: 0
  228. Tue Oct 22 11:51:42 2019  A6: 524287
  229. Tue Oct 22 11:51:42 2019  skew 0.15, size 1.132e-12, alpha 1.228, combined = 1.362e-13 rroots = 0
  230. Tue Oct 22 11:51:42 2019  
  231. Tue Oct 22 11:51:42 2019  commencing linear algebra
  232. Tue Oct 22 11:52:04 2019  matrix starts at (0, 0)
  233. Tue Oct 22 11:52:06 2019  matrix is 17145068 x 17145245 (8712.9 MB) with weight 2486770585 (145.04/col)
  234. Tue Oct 22 11:52:06 2019  sparse part has weight 2095434500 (122.22/col)
  235. Tue Oct 22 11:52:06 2019  saving the first 48 matrix rows for later
  236. Tue Oct 22 11:52:10 2019  matrix includes 64 packed rows
  237. Tue Oct 22 11:52:12 2019  matrix is 17145020 x 17145245 (8372.3 MB) with weight 2158743914 (125.91/col)
  238. Tue Oct 22 11:52:12 2019  sparse part has weight 2023290612 (118.01/col)
  239. Tue Oct 22 11:52:12 2019  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  240. Tue Oct 22 11:53:20 2019  commencing Lanczos iteration (4 threads)
  241. Tue Oct 22 11:53:20 2019  memory use: 7975.6 MB
  242. Tue Oct 22 11:53:21 2019  restarting at iteration 15182 (dim = 960044)
  243. Tue Oct 22 11:54:50 2019  linear algebra at 5.6%, ETA 263h13m
  244. Tue Oct 22 11:55:18 2019  checkpointing every 70000 dimensions
  245. Tue Oct 22 12:23:54 2019  lanczos error: submatrix is not invertible
  246. Tue Oct 22 12:23:54 2019  lanczos halted after 15686 iterations (dim = 991865)
  247. Tue Oct 22 12:23:54 2019  linear algebra failed, aborting
  248. Tue Oct 22 12:23:54 2019  BLanczosTime: 1932
  249. Tue Oct 22 12:23:54 2019  
  250. Tue Oct 22 12:23:54 2019  commencing square root phase
  251. Tue Oct 22 12:23:54 2019  reading relations for dependency 1
  252. Tue Oct 22 12:23:54 2019  error: read_cycles can't open dependency file
  253. Tue Oct 22 16:17:52 2019  
  254. Tue Oct 22 16:17:52 2019  
  255. Tue Oct 22 16:17:52 2019  Msieve v. 1.54 (SVN 1025)
  256. Tue Oct 22 16:17:52 2019  random seeds: 5604dc74 58dc1b9b
  257. Tue Oct 22 16:17:52 2019  factoring 12733058832466807172184111379932038636160684869892624447095588998995782188034392570583954975867298206346575760434817267377532356755142872108659271086946850031309354708506474444888965899504437256930308430789846839928068002733541385517 (233 digits)
  258. Tue Oct 22 16:17:53 2019  searching for 15-digit factors
  259. Tue Oct 22 16:17:54 2019  commencing number field sieve (233-digit input)
  260. Tue Oct 22 16:17:54 2019  R0: -10888890357989884917533977747460478992383
  261. Tue Oct 22 16:17:54 2019  R1: 1
  262. Tue Oct 22 16:17:54 2019  A0: 1
  263. Tue Oct 22 16:17:54 2019  A1: 0
  264. Tue Oct 22 16:17:54 2019  A2: 0
  265. Tue Oct 22 16:17:54 2019  A3: 0
  266. Tue Oct 22 16:17:54 2019  A4: 0
  267. Tue Oct 22 16:17:54 2019  A5: 0
  268. Tue Oct 22 16:17:54 2019  A6: 524287
  269. Tue Oct 22 16:17:54 2019  skew 0.15, size 1.132e-12, alpha 1.228, combined = 1.362e-13 rroots = 0
  270. Tue Oct 22 16:17:54 2019  
  271. Tue Oct 22 16:17:54 2019  commencing linear algebra
  272. Tue Oct 22 16:18:16 2019  matrix starts at (0, 0)
  273. Tue Oct 22 16:18:18 2019  matrix is 17145068 x 17145245 (8712.9 MB) with weight 2486770585 (145.04/col)
  274. Tue Oct 22 16:18:18 2019  sparse part has weight 2095434500 (122.22/col)
  275. Tue Oct 22 16:18:18 2019  saving the first 48 matrix rows for later
  276. Tue Oct 22 16:18:21 2019  matrix includes 64 packed rows
  277. Tue Oct 22 16:18:23 2019  matrix is 17145020 x 17145245 (8372.3 MB) with weight 2158743914 (125.91/col)
  278. Tue Oct 22 16:18:23 2019  sparse part has weight 2023290612 (118.01/col)
  279. Tue Oct 22 16:18:23 2019  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  280. Tue Oct 22 16:19:31 2019  commencing Lanczos iteration (4 threads)
  281. Tue Oct 22 16:19:31 2019  memory use: 7975.6 MB
  282. Tue Oct 22 16:19:33 2019  restarting at iteration 15498 (dim = 980053)
  283. Tue Oct 22 16:21:05 2019  linear algebra at 5.7%, ETA 273h 0m
  284. Tue Oct 22 16:21:34 2019  checkpointing every 60000 dimensions
  285. Wed Oct 23 10:22:01 2019  lanczos error: submatrix is not invertible
  286. Wed Oct 23 10:22:01 2019  lanczos halted after 34425 iterations (dim = 2176915)
  287. Wed Oct 23 10:22:01 2019  linear algebra failed, aborting
  288. Wed Oct 23 10:22:02 2019  BLanczosTime: 65048
  289. Wed Oct 23 10:22:02 2019  
  290. Wed Oct 23 10:22:02 2019  commencing square root phase
  291. Wed Oct 23 10:22:02 2019  reading relations for dependency 1
  292. Wed Oct 23 10:22:02 2019  error: read_cycles can't open dependency file
  293. Thu Oct 24 20:20:56 2019  
  294. Thu Oct 24 20:20:56 2019  
  295. Thu Oct 24 20:20:56 2019  Msieve v. 1.54 (SVN 1025)
  296. Thu Oct 24 20:20:56 2019  random seeds: c80f4a39 be7f60d8
  297. Thu Oct 24 20:20:56 2019  factoring 12733058832466807172184111379932038636160684869892624447095588998995782188034392570583954975867298206346575760434817267377532356755142872108659271086946850031309354708506474444888965899504437256930308430789846839928068002733541385517 (233 digits)
  298. Thu Oct 24 20:20:57 2019  searching for 15-digit factors
  299. Thu Oct 24 20:20:57 2019  commencing number field sieve (233-digit input)
  300. Thu Oct 24 20:20:57 2019  R0: -10888890357989884917533977747460478992383
  301. Thu Oct 24 20:20:57 2019  R1: 1
  302. Thu Oct 24 20:20:57 2019  A0: 1
  303. Thu Oct 24 20:20:57 2019  A1: 0
  304. Thu Oct 24 20:20:57 2019  A2: 0
  305. Thu Oct 24 20:20:57 2019  A3: 0
  306. Thu Oct 24 20:20:57 2019  A4: 0
  307. Thu Oct 24 20:20:57 2019  A5: 0
  308. Thu Oct 24 20:20:57 2019  A6: 524287
  309. Thu Oct 24 20:20:57 2019  skew 0.15, size 1.132e-12, alpha 1.228, combined = 1.362e-13 rroots = 0
  310. Thu Oct 24 20:20:57 2019  
  311. Thu Oct 24 20:20:57 2019  commencing linear algebra
  312. Thu Oct 24 20:21:18 2019  matrix starts at (0, 0)
  313. Thu Oct 24 20:21:21 2019  matrix is 17145068 x 17145245 (8712.9 MB) with weight 2486770585 (145.04/col)
  314. Thu Oct 24 20:21:21 2019  sparse part has weight 2095434500 (122.22/col)
  315. Thu Oct 24 20:21:21 2019  saving the first 48 matrix rows for later
  316. Thu Oct 24 20:21:24 2019  matrix includes 64 packed rows
  317. Thu Oct 24 20:21:26 2019  matrix is 17145020 x 17145245 (8372.3 MB) with weight 2158743914 (125.91/col)
  318. Thu Oct 24 20:21:26 2019  sparse part has weight 2023290612 (118.01/col)
  319. Thu Oct 24 20:21:26 2019  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  320. Thu Oct 24 20:22:34 2019  commencing Lanczos iteration (4 threads)
  321. Thu Oct 24 20:22:34 2019  memory use: 7975.6 MB
  322. Thu Oct 24 20:22:36 2019  restarting at iteration 34157 (dim = 2160041)
  323. Thu Oct 24 20:24:09 2019  linear algebra at 12.6%, ETA 255h 9m
  324. Thu Oct 24 20:24:38 2019  checkpointing every 60000 dimensions
  325. Mon Oct 28 13:31:03 2019  lanczos error: submatrix is not invertible
  326. Mon Oct 28 13:31:03 2019  lanczos halted after 129535 iterations (dim = 8191364)
  327. Mon Oct 28 13:31:03 2019  linear algebra failed, aborting
  328. Mon Oct 28 13:31:03 2019  BLanczosTime: 321006
  329. Mon Oct 28 13:31:03 2019  
  330. Mon Oct 28 13:31:03 2019  commencing square root phase
  331. Mon Oct 28 13:31:03 2019  reading relations for dependency 1
  332. Mon Oct 28 13:31:03 2019  error: read_cycles can't open dependency file
  333. Tue Oct 29 21:10:01 2019  
  334. Tue Oct 29 21:10:01 2019  
  335. Tue Oct 29 21:10:01 2019  Msieve v. 1.54 (SVN 1025)
  336. Tue Oct 29 21:10:01 2019  random seeds: 6e4507d4 f1a83d8f
  337. Tue Oct 29 21:10:01 2019  factoring 12733058832466807172184111379932038636160684869892624447095588998995782188034392570583954975867298206346575760434817267377532356755142872108659271086946850031309354708506474444888965899504437256930308430789846839928068002733541385517 (233 digits)
  338. Tue Oct 29 21:10:02 2019  searching for 15-digit factors
  339. Tue Oct 29 21:10:03 2019  commencing number field sieve (233-digit input)
  340. Tue Oct 29 21:10:03 2019  R0: -10888890357989884917533977747460478992383
  341. Tue Oct 29 21:10:03 2019  R1: 1
  342. Tue Oct 29 21:10:03 2019  A0: 1
  343. Tue Oct 29 21:10:03 2019  A1: 0
  344. Tue Oct 29 21:10:03 2019  A2: 0
  345. Tue Oct 29 21:10:03 2019  A3: 0
  346. Tue Oct 29 21:10:03 2019  A4: 0
  347. Tue Oct 29 21:10:03 2019  A5: 0
  348. Tue Oct 29 21:10:03 2019  A6: 524287
  349. Tue Oct 29 21:10:03 2019  skew 0.15, size 1.132e-12, alpha 1.228, combined = 1.362e-13 rroots = 0
  350. Tue Oct 29 21:10:03 2019  
  351. Tue Oct 29 21:10:03 2019  commencing linear algebra
  352. Tue Oct 29 21:10:24 2019  matrix starts at (0, 0)
  353. Tue Oct 29 21:10:26 2019  matrix is 17145068 x 17145245 (8712.9 MB) with weight 2486770585 (145.04/col)
  354. Tue Oct 29 21:10:26 2019  sparse part has weight 2095434500 (122.22/col)
  355. Tue Oct 29 21:10:26 2019  saving the first 48 matrix rows for later
  356. Tue Oct 29 21:10:29 2019  matrix includes 64 packed rows
  357. Tue Oct 29 21:10:31 2019  matrix is 17145020 x 17145245 (8372.3 MB) with weight 2158743914 (125.91/col)
  358. Tue Oct 29 21:10:31 2019  sparse part has weight 2023290612 (118.01/col)
  359. Tue Oct 29 21:10:32 2019  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  360. Tue Oct 29 21:11:40 2019  commencing Lanczos iteration (4 threads)
  361. Tue Oct 29 21:11:40 2019  memory use: 7975.6 MB
  362. Tue Oct 29 21:11:42 2019  restarting at iteration 129038 (dim = 8160012)
  363. Tue Oct 29 21:13:14 2019  linear algebra at 47.6%, ETA 151h44m
  364. Tue Oct 29 21:13:46 2019  checkpointing every 60000 dimensions
  365. Mon Nov  4 09:37:41 2019  lanczos halted after 271127 iterations (dim = 17145016)
  366. Mon Nov  4 09:38:14 2019  recovered 35 nontrivial dependencies
  367. Mon Nov  4 09:38:14 2019  BLanczosTime: 480491
  368. Mon Nov  4 09:38:14 2019  
  369. Mon Nov  4 09:38:14 2019  commencing square root phase
  370. Mon Nov  4 09:38:14 2019  reading relations for dependency 1
  371. Mon Nov  4 09:38:16 2019  read 8570747 cycles
  372. Mon Nov  4 09:38:30 2019  cycles contain 29714348 unique relations
  373. Mon Nov  4 09:41:17 2019  read 29714348 relations
  374. Mon Nov  4 09:43:08 2019  multiplying 29714348 relations
  375. Mon Nov  4 10:19:59 2019  multiply complete, coefficients have about 1274.50 million bits
  376. Mon Nov  4 10:20:03 2019  initial square root is modulo 521329
  377. Mon Nov  4 10:57:58 2019  sqrtTime: 4784
  378. Mon Nov  4 10:57:58 2019  p66 factor: 792368987130741640942632761974953144874821311452835845145122879003
  379. Mon Nov  4 10:57:58 2019  p167 factor: 16069607770206483716156389401904433535518176816482940206816753724598169917768512514277861042065683176520281557429272728099589693027027013716850607833484803925386634839
  380. Mon Nov  4 10:57:58 2019  elapsed time 134:47:57
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