gchilders

12,293-

Sep 7th, 2020
28
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  1. Wed Jun 24 11:16:34 2020
  2. Wed Jun 24 11:16:34 2020
  3. Wed Jun 24 11:16:34 2020 Msieve v. 1.53 (SVN unknown)
  4. Wed Jun 24 11:16:34 2020 random seeds: ea89b87b e32c0986
  5. Wed Jun 24 11:16:34 2020 MPI process 0 of 1
  6. Wed Jun 24 11:16:34 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits)
  7. Wed Jun 24 11:16:37 2020 no P-1/P+1/ECM available, skipping
  8. Wed Jun 24 11:16:37 2020 commencing number field sieve (238-digit input)
  9. Wed Jun 24 11:16:37 2020 R0: -75836984583351248111063210627854719374392938360471552
  10. Wed Jun 24 11:16:37 2020 R1: 1
  11. Wed Jun 24 11:16:37 2020 A0: -12
  12. Wed Jun 24 11:16:37 2020 A1: 0
  13. Wed Jun 24 11:16:37 2020 A2: 0
  14. Wed Jun 24 11:16:37 2020 A3: 0
  15. Wed Jun 24 11:16:37 2020 A4: 0
  16. Wed Jun 24 11:16:37 2020 A5: 0
  17. Wed Jun 24 11:16:37 2020 A6: 1
  18. Wed Jun 24 11:16:37 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2
  19. Wed Jun 24 11:16:37 2020
  20. Wed Jun 24 11:16:37 2020 commencing relation filtering
  21. Wed Jun 24 11:16:37 2020 setting target matrix density to 130.0
  22. Wed Jun 24 11:16:37 2020 estimated available RAM is 128741.3 MB
  23. Wed Jun 24 11:16:39 2020 commencing duplicate removal, pass 1
  24.  
  25. Wed Jun 24 14:48:33 2020 skipped 377389 relations with b > 2^32
  26. Wed Jun 24 14:48:33 2020 skipped 6 relations with composite factors
  27. Wed Jun 24 14:48:33 2020 found 270644890 hash collisions in 964290587 relations
  28. Wed Jun 24 14:48:56 2020 added 1219066 free relations
  29. Wed Jun 24 14:48:56 2020 commencing duplicate removal, pass 2
  30. Wed Jun 24 15:18:17 2020 found 279520404 duplicates and 685989249 unique relations
  31. Wed Jun 24 15:18:17 2020 memory use: 8780.0 MB
  32. Wed Jun 24 15:18:18 2020 reading ideals above 647954432
  33. Wed Jun 24 15:18:18 2020 commencing singleton removal, initial pass
  34. Wed Jun 24 17:18:20 2020 memory use: 11024.0 MB
  35. Wed Jun 24 17:18:22 2020 reading all ideals from disk
  36. Wed Jun 24 17:18:40 2020 memory use: 13331.8 MB
  37. Wed Jun 24 17:19:23 2020 commencing in-memory singleton removal
  38. Wed Jun 24 17:20:04 2020 begin with 685989249 relations and 599576373 unique ideals
  39. Wed Jun 24 17:28:56 2020 reduce to 439265556 relations and 327631062 ideals in 17 passes
  40. Wed Jun 24 17:28:56 2020 max relations containing the same ideal: 30
  41. Wed Jun 24 17:29:38 2020 reading ideals above 720000
  42. Wed Jun 24 17:29:39 2020 commencing singleton removal, initial pass
  43. Wed Jun 24 19:16:07 2020 memory use: 11024.0 MB
  44. Wed Jun 24 19:16:08 2020 reading all ideals from disk
  45. Wed Jun 24 19:16:23 2020 memory use: 20620.3 MB
  46. Wed Jun 24 19:18:08 2020 keeping 392421692 ideals with weight <= 200, target excess is 2580785
  47. Wed Jun 24 19:20:04 2020 commencing in-memory singleton removal
  48. Wed Jun 24 19:21:14 2020 begin with 439265556 relations and 392421692 unique ideals
  49. Wed Jun 24 19:32:55 2020 reduce to 439108136 relations and 392264265 ideals in 10 passes
  50. Wed Jun 24 19:32:55 2020 max relations containing the same ideal: 200
  51. Wed Jun 24 19:38:23 2020 removing 16432460 relations and 14432460 ideals in 2000000 cliques
  52. Wed Jun 24 19:38:35 2020 commencing in-memory singleton removal
  53. Wed Jun 24 19:39:43 2020 begin with 422675676 relations and 392264265 unique ideals
  54. Wed Jun 24 19:50:59 2020 reduce to 422234232 relations and 377387394 ideals in 10 passes
  55. Wed Jun 24 19:50:59 2020 max relations containing the same ideal: 200
  56. Wed Jun 24 19:56:18 2020 removing 12295556 relations and 10295556 ideals in 2000000 cliques
  57. Wed Jun 24 19:56:29 2020 commencing in-memory singleton removal
  58. Wed Jun 24 19:57:36 2020 begin with 409938676 relations and 377387394 unique ideals
  59. Wed Jun 24 20:05:26 2020 reduce to 409668343 relations and 366819997 ideals in 7 passes
  60. Wed Jun 24 20:05:26 2020 max relations containing the same ideal: 198
  61. Wed Jun 24 20:10:33 2020 removing 10970203 relations and 8970203 ideals in 2000000 cliques
  62. Wed Jun 24 20:10:44 2020 commencing in-memory singleton removal
  63. Wed Jun 24 20:11:48 2020 begin with 398698140 relations and 366819997 unique ideals
  64. Wed Jun 24 20:20:21 2020 reduce to 398475025 relations and 357625543 ideals in 8 passes
  65. Wed Jun 24 20:20:21 2020 max relations containing the same ideal: 196
  66. Wed Jun 24 20:25:22 2020 removing 10209816 relations and 8209816 ideals in 2000000 cliques
  67. Wed Jun 24 20:25:33 2020 commencing in-memory singleton removal
  68. Wed Jun 24 20:26:36 2020 begin with 388265209 relations and 357625543 unique ideals
  69. Wed Jun 24 20:33:53 2020 reduce to 388064690 relations and 349214180 ideals in 7 passes
  70. Wed Jun 24 20:33:53 2020 max relations containing the same ideal: 194
  71. Wed Jun 24 20:38:45 2020 removing 9702243 relations and 7702243 ideals in 2000000 cliques
  72. Wed Jun 24 20:38:56 2020 commencing in-memory singleton removal
  73. Wed Jun 24 20:39:56 2020 begin with 378362447 relations and 349214180 unique ideals
  74. Wed Jun 24 20:48:02 2020 reduce to 378173996 relations and 341322531 ideals in 8 passes
  75. Wed Jun 24 20:48:02 2020 max relations containing the same ideal: 191
  76. Wed Jun 24 20:52:47 2020 removing 9328378 relations and 7328378 ideals in 2000000 cliques
  77. Wed Jun 24 20:52:57 2020 commencing in-memory singleton removal
  78. Wed Jun 24 20:53:56 2020 begin with 368845618 relations and 341322531 unique ideals
  79. Wed Jun 24 20:59:52 2020 reduce to 368666818 relations and 333814424 ideals in 6 passes
  80. Wed Jun 24 20:59:52 2020 max relations containing the same ideal: 190
  81. Wed Jun 24 21:04:31 2020 removing 9040273 relations and 7040273 ideals in 2000000 cliques
  82. Wed Jun 24 21:04:41 2020 commencing in-memory singleton removal
  83. Wed Jun 24 21:05:38 2020 begin with 359626545 relations and 333814424 unique ideals
  84. Wed Jun 24 21:13:16 2020 reduce to 359454987 relations and 326601702 ideals in 8 passes
  85. Wed Jun 24 21:13:16 2020 max relations containing the same ideal: 186
  86. Wed Jun 24 21:17:46 2020 removing 8811955 relations and 6811955 ideals in 2000000 cliques
  87. Wed Jun 24 21:17:56 2020 commencing in-memory singleton removal
  88. Wed Jun 24 21:18:51 2020 begin with 350643032 relations and 326601702 unique ideals
  89. Wed Jun 24 21:24:25 2020 reduce to 350475066 relations and 319620906 ideals in 6 passes
  90. Wed Jun 24 21:24:25 2020 max relations containing the same ideal: 185
  91. Wed Jun 24 21:28:47 2020 removing 8627308 relations and 6627308 ideals in 2000000 cliques
  92. Wed Jun 24 21:28:56 2020 commencing in-memory singleton removal
  93. Wed Jun 24 21:29:51 2020 begin with 341847758 relations and 319620906 unique ideals
  94. Wed Jun 24 21:36:11 2020 reduce to 341681348 relations and 312826304 ideals in 7 passes
  95. Wed Jun 24 21:36:11 2020 max relations containing the same ideal: 184
  96. Wed Jun 24 21:40:28 2020 removing 8473249 relations and 6473249 ideals in 2000000 cliques
  97. Wed Jun 24 21:40:37 2020 commencing in-memory singleton removal
  98. Wed Jun 24 21:41:30 2020 begin with 333208099 relations and 312826304 unique ideals
  99. Wed Jun 24 21:46:47 2020 reduce to 333043610 relations and 306187696 ideals in 6 passes
  100. Wed Jun 24 21:46:47 2020 max relations containing the same ideal: 182
  101. Wed Jun 24 21:50:58 2020 removing 8345839 relations and 6345839 ideals in 2000000 cliques
  102. Wed Jun 24 21:51:07 2020 commencing in-memory singleton removal
  103. Wed Jun 24 21:51:58 2020 begin with 324697771 relations and 306187696 unique ideals
  104. Wed Jun 24 21:57:08 2020 reduce to 324532800 relations and 299675953 ideals in 6 passes
  105. Wed Jun 24 21:57:08 2020 max relations containing the same ideal: 178
  106. Wed Jun 24 22:01:13 2020 removing 8244452 relations and 6244452 ideals in 2000000 cliques
  107. Wed Jun 24 22:01:22 2020 commencing in-memory singleton removal
  108. Wed Jun 24 22:02:12 2020 begin with 316288348 relations and 299675953 unique ideals
  109. Wed Jun 24 22:08:03 2020 reduce to 316123649 relations and 293265867 ideals in 7 passes
  110. Wed Jun 24 22:08:03 2020 max relations containing the same ideal: 173
  111. Wed Jun 24 22:12:02 2020 removing 8157293 relations and 6157293 ideals in 2000000 cliques
  112. Wed Jun 24 22:12:10 2020 commencing in-memory singleton removal
  113. Wed Jun 24 22:12:59 2020 begin with 307966356 relations and 293265867 unique ideals
  114. Wed Jun 24 22:18:40 2020 reduce to 307801424 relations and 286942651 ideals in 7 passes
  115. Wed Jun 24 22:18:40 2020 max relations containing the same ideal: 171
  116. Wed Jun 24 22:22:33 2020 removing 8086731 relations and 6086731 ideals in 2000000 cliques
  117. Wed Jun 24 22:22:42 2020 commencing in-memory singleton removal
  118. Wed Jun 24 22:23:29 2020 begin with 299714693 relations and 286942651 unique ideals
  119. Wed Jun 24 22:28:13 2020 reduce to 299547053 relations and 280687250 ideals in 6 passes
  120. Wed Jun 24 22:28:13 2020 max relations containing the same ideal: 166
  121. Wed Jun 24 22:31:59 2020 removing 8028457 relations and 6028457 ideals in 2000000 cliques
  122. Wed Jun 24 22:32:08 2020 commencing in-memory singleton removal
  123. Wed Jun 24 22:32:54 2020 begin with 291518596 relations and 280687250 unique ideals
  124. Wed Jun 24 22:37:31 2020 reduce to 291348960 relations and 274488098 ideals in 6 passes
  125. Wed Jun 24 22:37:31 2020 max relations containing the same ideal: 164
  126. Wed Jun 24 22:41:10 2020 removing 7984741 relations and 5984741 ideals in 2000000 cliques
  127. Wed Jun 24 22:41:18 2020 commencing in-memory singleton removal
  128. Wed Jun 24 22:42:03 2020 begin with 283364219 relations and 274488098 unique ideals
  129. Wed Jun 24 22:47:14 2020 reduce to 283190504 relations and 268328534 ideals in 7 passes
  130. Wed Jun 24 22:47:14 2020 max relations containing the same ideal: 162
  131. Wed Jun 24 22:50:47 2020 removing 7954484 relations and 5954484 ideals in 2000000 cliques
  132. Wed Jun 24 22:50:55 2020 commencing in-memory singleton removal
  133. Wed Jun 24 22:51:38 2020 begin with 275236020 relations and 268328534 unique ideals
  134. Wed Jun 24 22:55:58 2020 reduce to 275057170 relations and 262194060 ideals in 6 passes
  135. Wed Jun 24 22:55:58 2020 max relations containing the same ideal: 160
  136. Wed Jun 24 22:59:26 2020 removing 7935182 relations and 5935182 ideals in 2000000 cliques
  137. Wed Jun 24 22:59:34 2020 commencing in-memory singleton removal
  138. Wed Jun 24 23:00:16 2020 begin with 267121988 relations and 262194060 unique ideals
  139. Wed Jun 24 23:05:08 2020 reduce to 266938201 relations and 256073859 ideals in 7 passes
  140. Wed Jun 24 23:05:08 2020 max relations containing the same ideal: 156
  141. Wed Jun 24 23:08:31 2020 removing 7921427 relations and 5921427 ideals in 2000000 cliques
  142. Wed Jun 24 23:08:38 2020 commencing in-memory singleton removal
  143. Wed Jun 24 23:09:19 2020 begin with 259016774 relations and 256073859 unique ideals
  144. Wed Jun 24 23:14:05 2020 reduce to 258826399 relations and 249960705 ideals in 7 passes
  145. Wed Jun 24 23:14:05 2020 max relations containing the same ideal: 155
  146. Wed Jun 24 23:17:24 2020 removing 7925949 relations and 5925949 ideals in 2000000 cliques
  147. Wed Jun 24 23:17:32 2020 commencing in-memory singleton removal
  148. Wed Jun 24 23:18:11 2020 begin with 250900450 relations and 249960705 unique ideals
  149. Wed Jun 24 23:23:26 2020 reduce to 250702395 relations and 243835267 ideals in 8 passes
  150. Wed Jun 24 23:23:26 2020 max relations containing the same ideal: 149
  151. Wed Jun 24 23:26:37 2020 removing 7937750 relations and 5937750 ideals in 2000000 cliques
  152. Wed Jun 24 23:26:44 2020 commencing in-memory singleton removal
  153. Wed Jun 24 23:27:22 2020 begin with 242764645 relations and 243835267 unique ideals
  154. Wed Jun 24 23:32:26 2020 reduce to 242557504 relations and 237688871 ideals in 8 passes
  155. Wed Jun 24 23:32:26 2020 max relations containing the same ideal: 146
  156. Wed Jun 24 23:35:32 2020 removing 7534276 relations and 5659354 ideals in 1874922 cliques
  157. Wed Jun 24 23:35:39 2020 commencing in-memory singleton removal
  158. Wed Jun 24 23:36:16 2020 begin with 235023228 relations and 237688871 unique ideals
  159. Wed Jun 24 23:39:57 2020 reduce to 234829238 relations and 231834140 ideals in 6 passes
  160. Wed Jun 24 23:39:57 2020 max relations containing the same ideal: 144
  161. Wed Jun 24 23:43:52 2020 relations with 0 large ideals: 98875
  162. Wed Jun 24 23:43:52 2020 relations with 1 large ideals: 24409
  163. Wed Jun 24 23:43:52 2020 relations with 2 large ideals: 339105
  164. Wed Jun 24 23:43:52 2020 relations with 3 large ideals: 2589557
  165. Wed Jun 24 23:43:52 2020 relations with 4 large ideals: 11252098
  166. Wed Jun 24 23:43:52 2020 relations with 5 large ideals: 30377707
  167. Wed Jun 24 23:43:52 2020 relations with 6 large ideals: 52997934
  168. Wed Jun 24 23:43:52 2020 relations with 7+ large ideals: 137149553
  169. Wed Jun 24 23:43:52 2020 commencing 2-way merge
  170. Wed Jun 24 23:48:12 2020 reduce to 161058767 relation sets and 158063669 unique ideals
  171. Wed Jun 24 23:48:12 2020 commencing full merge
  172. Thu Jun 25 01:14:47 2020 memory use: 18599.6 MB
  173. Thu Jun 25 01:15:06 2020 found 70347330 cycles, need 70187869
  174. Thu Jun 25 01:15:38 2020 weight of 70187869 cycles is about 9124852039 (130.01/cycle)
  175. Thu Jun 25 01:15:38 2020 distribution of cycle lengths:
  176. Thu Jun 25 01:15:38 2020 1 relations: 2952143
  177. Thu Jun 25 01:15:38 2020 2 relations: 4269046
  178. Thu Jun 25 01:15:38 2020 3 relations: 5347743
  179. Thu Jun 25 01:15:38 2020 4 relations: 5586468
  180. Thu Jun 25 01:15:38 2020 5 relations: 5660793
  181. Thu Jun 25 01:15:38 2020 6 relations: 5499875
  182. Thu Jun 25 01:15:38 2020 7 relations: 5230343
  183. Thu Jun 25 01:15:38 2020 8 relations: 4914111
  184. Thu Jun 25 01:15:38 2020 9 relations: 4540172
  185. Thu Jun 25 01:15:38 2020 10+ relations: 26187175
  186. Thu Jun 25 01:15:38 2020 heaviest cycle: 28 relations
  187. Thu Jun 25 01:16:07 2020 commencing cycle optimization
  188. Thu Jun 25 01:19:15 2020 start with 598284128 relations
  189. Thu Jun 25 01:52:39 2020 pruned 26610441 relations
  190. Thu Jun 25 01:52:40 2020 memory use: 15952.2 MB
  191. Thu Jun 25 01:52:40 2020 distribution of cycle lengths:
  192. Thu Jun 25 01:52:40 2020 1 relations: 2952143
  193. Thu Jun 25 01:52:40 2020 2 relations: 4404110
  194. Thu Jun 25 01:52:40 2020 3 relations: 5616240
  195. Thu Jun 25 01:52:40 2020 4 relations: 5848947
  196. Thu Jun 25 01:52:40 2020 5 relations: 5956823
  197. Thu Jun 25 01:52:40 2020 6 relations: 5750026
  198. Thu Jun 25 01:52:40 2020 7 relations: 5470415
  199. Thu Jun 25 01:52:40 2020 8 relations: 5097087
  200. Thu Jun 25 01:52:40 2020 9 relations: 4687993
  201. Thu Jun 25 01:52:40 2020 10+ relations: 24404085
  202. Thu Jun 25 01:52:40 2020 heaviest cycle: 28 relations
  203. Thu Jun 25 01:55:30 2020 RelProcTime: 52733
  204. Thu Jun 25 01:55:30 2020 elapsed time 14:38:56
  205. Thu Jun 25 10:37:32 2020
  206. Thu Jun 25 10:37:32 2020
  207. Thu Jun 25 10:37:32 2020 Msieve v. 1.53 (SVN unknown)
  208. Thu Jun 25 10:37:32 2020 random seeds: 186c8190 6747465a
  209. Thu Jun 25 10:37:32 2020 MPI process 0 of 1
  210. Thu Jun 25 10:37:32 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits)
  211. Thu Jun 25 10:37:34 2020 no P-1/P+1/ECM available, skipping
  212. Thu Jun 25 10:37:34 2020 commencing number field sieve (238-digit input)
  213. Thu Jun 25 10:37:34 2020 R0: -75836984583351248111063210627854719374392938360471552
  214. Thu Jun 25 10:37:34 2020 R1: 1
  215. Thu Jun 25 10:37:34 2020 A0: -12
  216. Thu Jun 25 10:37:34 2020 A1: 0
  217. Thu Jun 25 10:37:34 2020 A2: 0
  218. Thu Jun 25 10:37:34 2020 A3: 0
  219. Thu Jun 25 10:37:34 2020 A4: 0
  220. Thu Jun 25 10:37:34 2020 A5: 0
  221. Thu Jun 25 10:37:34 2020 A6: 1
  222. Thu Jun 25 10:37:34 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2
  223. Thu Jun 25 10:37:34 2020
  224. Thu Jun 25 10:37:34 2020 commencing linear algebra
  225. Thu Jun 25 10:37:57 2020
  226. Thu Jun 25 10:37:57 2020
  227. Thu Jun 25 10:37:57 2020 Msieve v. 1.53 (SVN unknown)
  228. Thu Jun 25 10:37:57 2020 random seeds: 2fdf5fae 95437f3d
  229. Thu Jun 25 10:37:57 2020 MPI process 0 of 4
  230. Thu Jun 25 10:37:57 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits)
  231. Thu Jun 25 10:38:00 2020 no P-1/P+1/ECM available, skipping
  232. Thu Jun 25 10:38:00 2020 commencing number field sieve (238-digit input)
  233. Thu Jun 25 10:38:00 2020 R0: -75836984583351248111063210627854719374392938360471552
  234. Thu Jun 25 10:38:00 2020 R1: 1
  235. Thu Jun 25 10:38:00 2020 A0: -12
  236. Thu Jun 25 10:38:00 2020 A1: 0
  237. Thu Jun 25 10:38:00 2020 A2: 0
  238. Thu Jun 25 10:38:00 2020 A3: 0
  239. Thu Jun 25 10:38:00 2020 A4: 0
  240. Thu Jun 25 10:38:00 2020 A5: 0
  241. Thu Jun 25 10:38:00 2020 A6: 1
  242. Thu Jun 25 10:38:00 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2
  243. Thu Jun 25 10:38:00 2020
  244. Thu Jun 25 10:38:00 2020 commencing linear algebra
  245. Thu Jun 25 10:38:00 2020 initialized process (0,0) of 2 x 2 grid
  246. Thu Jun 25 10:38:13 2020 read 70187869 cycles
  247. Thu Jun 25 10:41:59 2020 cycles contain 233310840 unique relations
  248. Thu Jun 25 11:34:23 2020 read 233310840 relations
  249. Thu Jun 25 11:46:58 2020 using 20 quadratic characters above 4294917295
  250. Thu Jun 25 12:11:54 2020 building initial matrix
  251. Thu Jun 25 13:24:00 2020 memory use: 31826.7 MB
  252. Thu Jun 25 13:26:39 2020 read 70187869 cycles
  253. Thu Jun 25 13:26:51 2020 matrix is 70187692 x 70187869 (35685.4 MB) with weight 10168889406 (144.88/col)
  254. Thu Jun 25 13:26:51 2020 sparse part has weight 8582644650 (122.28/col)
  255. Thu Jun 25 13:59:08 2020 filtering completed in 2 passes
  256. Thu Jun 25 13:59:26 2020 matrix is 70186600 x 70186777 (35685.3 MB) with weight 10168855171 (144.88/col)
  257. Thu Jun 25 13:59:26 2020 sparse part has weight 8582635674 (122.28/col)
  258. Thu Jun 25 14:05:37 2020 matrix starts at (0, 0)
  259. Thu Jun 25 14:05:42 2020 matrix is 35093356 x 35093379 (9935.3 MB) with weight 3011571213 (85.82/col)
  260. Thu Jun 25 14:05:42 2020 sparse part has weight 2218442222 (63.22/col)
  261. Thu Jun 25 14:05:42 2020 saving the first 48 matrix rows for later
  262. Thu Jun 25 14:05:49 2020 matrix includes 64 packed rows
  263. Thu Jun 25 14:05:55 2020 matrix is 35093308 x 35093379 (9250.0 MB) with weight 2329658270 (66.38/col)
  264. Thu Jun 25 14:05:55 2020 sparse part has weight 2073903616 (59.10/col)
  265. Thu Jun 25 14:05:55 2020 using block size 8192 and superblock size 1966080 for processor cache size 20480 kB
  266. Thu Jun 25 14:10:12 2020 commencing Lanczos iteration
  267. Thu Jun 25 14:10:12 2020 memory use: 8216.6 MB
  268. Thu Jun 25 14:26:18 2020 linear algebra at 0.0%, ETA 11976h36m
  269. Thu Jun 25 14:31:26 2020 checkpointing every 10000 dimensions
  270. Fri Jun 26 12:01:43 2020
  271. Fri Jun 26 12:01:43 2020
  272. Fri Jun 26 12:01:43 2020 Msieve v. 1.53 (SVN unknown)
  273. Fri Jun 26 12:01:43 2020 random seeds: 8b9a971d 85cfbccc
  274. Fri Jun 26 12:01:43 2020 MPI process 0 of 16
  275. Fri Jun 26 12:01:43 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits)
  276. Fri Jun 26 12:01:45 2020 no P-1/P+1/ECM available, skipping
  277. Fri Jun 26 12:01:45 2020 commencing number field sieve (238-digit input)
  278. Fri Jun 26 12:01:45 2020 R0: -75836984583351248111063210627854719374392938360471552
  279. Fri Jun 26 12:01:45 2020 R1: 1
  280. Fri Jun 26 12:01:45 2020 A0: -12
  281. Fri Jun 26 12:01:45 2020 A1: 0
  282. Fri Jun 26 12:01:45 2020 A2: 0
  283. Fri Jun 26 12:01:45 2020 A3: 0
  284. Fri Jun 26 12:01:45 2020 A4: 0
  285. Fri Jun 26 12:01:45 2020 A5: 0
  286. Fri Jun 26 12:01:45 2020 A6: 1
  287. Fri Jun 26 12:01:45 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2
  288. Fri Jun 26 12:01:45 2020
  289. Fri Jun 26 12:01:45 2020 commencing linear algebra
  290. Fri Jun 26 12:01:45 2020 skipping matrix build
  291. Fri Jun 26 12:01:45 2020 initialized process (0,0) of 4 x 4 grid
  292. Fri Jun 26 12:02:13 2020 matrix starts at (0, 0)
  293. Fri Jun 26 12:02:15 2020 matrix is 17546734 x 16082946 (2922.3 MB) with weight 946950879 (58.88/col)
  294. Fri Jun 26 12:02:15 2020 sparse part has weight 589161262 (36.63/col)
  295. Fri Jun 26 12:02:15 2020 saving the first 48 matrix rows for later
  296. Fri Jun 26 12:02:17 2020 matrix includes 64 packed rows
  297. Fri Jun 26 12:02:20 2020 matrix is 17546686 x 16082946 (2594.8 MB) with weight 641371160 (39.88/col)
  298. Fri Jun 26 12:02:20 2020 sparse part has weight 519387043 (32.29/col)
  299. Fri Jun 26 12:02:20 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  300. Fri Jun 26 12:02:55 2020 commencing Lanczos iteration (20 threads)
  301. Fri Jun 26 12:02:55 2020 memory use: 2461.2 MB
  302. Fri Jun 26 12:03:25 2020 linear algebra at 0.0%, ETA 269h42m
  303. Fri Jun 26 12:03:33 2020 checkpointing every 260000 dimensions
  304. Tue Jun 30 16:01:49 2020
  305. Tue Jun 30 16:01:49 2020
  306. Tue Jun 30 16:01:49 2020 Msieve v. 1.53 (SVN unknown)
  307. Tue Jun 30 16:01:49 2020 random seeds: 6a3b2025 848fd54d
  308. Tue Jun 30 16:01:49 2020 MPI process 0 of 16
  309. Tue Jun 30 16:01:49 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits)
  310. Tue Jun 30 16:01:51 2020 no P-1/P+1/ECM available, skipping
  311. Tue Jun 30 16:01:51 2020 commencing number field sieve (238-digit input)
  312. Tue Jun 30 16:01:51 2020 R0: -75836984583351248111063210627854719374392938360471552
  313. Tue Jun 30 16:01:51 2020 R1: 1
  314. Tue Jun 30 16:01:51 2020 A0: -12
  315. Tue Jun 30 16:01:51 2020 A1: 0
  316. Tue Jun 30 16:01:51 2020 A2: 0
  317. Tue Jun 30 16:01:51 2020 A3: 0
  318. Tue Jun 30 16:01:51 2020 A4: 0
  319. Tue Jun 30 16:01:51 2020 A5: 0
  320. Tue Jun 30 16:01:51 2020 A6: 1
  321. Tue Jun 30 16:01:51 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2
  322. Tue Jun 30 16:01:51 2020
  323. Tue Jun 30 16:01:51 2020 commencing linear algebra
  324. Tue Jun 30 16:01:51 2020 initialized process (0,0) of 4 x 4 grid
  325. Tue Jun 30 16:02:17 2020 matrix starts at (0, 0)
  326. Tue Jun 30 16:02:19 2020 matrix is 17546734 x 16082946 (2922.3 MB) with weight 946950879 (58.88/col)
  327. Tue Jun 30 16:02:19 2020 sparse part has weight 589161262 (36.63/col)
  328. Tue Jun 30 16:02:19 2020 saving the first 48 matrix rows for later
  329. Tue Jun 30 16:02:21 2020 matrix includes 64 packed rows
  330. Tue Jun 30 16:02:24 2020 matrix is 17546686 x 16082946 (2594.8 MB) with weight 641371160 (39.88/col)
  331. Tue Jun 30 16:02:24 2020 sparse part has weight 519387043 (32.29/col)
  332. Tue Jun 30 16:02:24 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  333. Tue Jun 30 16:03:00 2020 commencing Lanczos iteration (20 threads)
  334. Tue Jun 30 16:03:00 2020 memory use: 2461.2 MB
  335. Tue Jun 30 16:03:07 2020 restarting at iteration 407056 (dim = 25740047)
  336. Tue Jun 30 16:03:29 2020 linear algebra at 36.7%, ETA 178h13m
  337. Tue Jun 30 16:03:35 2020 checkpointing every 260000 dimensions
  338. Sat Jul 4 20:04:33 2020
  339. Sat Jul 4 20:04:33 2020
  340. Sat Jul 4 20:04:33 2020 Msieve v. 1.53 (SVN unknown)
  341. Sat Jul 4 20:04:33 2020 random seeds: 5f311566 32d66e31
  342. Sat Jul 4 20:04:33 2020 MPI process 0 of 16
  343. Sat Jul 4 20:04:33 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits)
  344. Sat Jul 4 20:04:35 2020 no P-1/P+1/ECM available, skipping
  345. Sat Jul 4 20:04:35 2020 commencing number field sieve (238-digit input)
  346. Sat Jul 4 20:04:35 2020 R0: -75836984583351248111063210627854719374392938360471552
  347. Sat Jul 4 20:04:35 2020 R1: 1
  348. Sat Jul 4 20:04:35 2020 A0: -12
  349. Sat Jul 4 20:04:35 2020 A1: 0
  350. Sat Jul 4 20:04:35 2020 A2: 0
  351. Sat Jul 4 20:04:35 2020 A3: 0
  352. Sat Jul 4 20:04:35 2020 A4: 0
  353. Sat Jul 4 20:04:35 2020 A5: 0
  354. Sat Jul 4 20:04:35 2020 A6: 1
  355. Sat Jul 4 20:04:35 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2
  356. Sat Jul 4 20:04:35 2020
  357. Sat Jul 4 20:04:35 2020 commencing linear algebra
  358. Sat Jul 4 20:04:35 2020 initialized process (0,0) of 4 x 4 grid
  359. Sat Jul 4 20:05:01 2020 matrix starts at (0, 0)
  360. Sat Jul 4 20:05:03 2020 matrix is 17546734 x 16082946 (2922.3 MB) with weight 946950879 (58.88/col)
  361. Sat Jul 4 20:05:03 2020 sparse part has weight 589161262 (36.63/col)
  362. Sat Jul 4 20:05:03 2020 saving the first 48 matrix rows for later
  363. Sat Jul 4 20:05:04 2020 matrix includes 64 packed rows
  364. Sat Jul 4 20:05:08 2020 matrix is 17546686 x 16082946 (2594.8 MB) with weight 641371160 (39.88/col)
  365. Sat Jul 4 20:05:08 2020 sparse part has weight 519387043 (32.29/col)
  366. Sat Jul 4 20:05:08 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  367. Sat Jul 4 20:05:43 2020 commencing Lanczos iteration (20 threads)
  368. Sat Jul 4 20:05:43 2020 memory use: 2461.2 MB
  369. Sat Jul 4 20:05:51 2020 restarting at iteration 814098 (dim = 51480040)
  370. Sat Jul 4 20:06:13 2020 linear algebra at 73.3%, ETA 75h12m
  371. Sat Jul 4 20:06:19 2020 checkpointing every 260000 dimensions
  372. Tue Jul 7 19:45:49 2020 lanczos halted after 1109925 iterations (dim = 70186550)
  373. Tue Jul 7 19:48:02 2020 recovered 39 nontrivial dependencies
  374. Tue Jul 7 19:48:03 2020 BLanczosTime: 258208
  375. Tue Jul 7 19:48:03 2020 elapsed time 71:43:30
  376. Tue Jul 7 22:47:08 2020
  377. Tue Jul 7 22:47:08 2020
  378. Tue Jul 7 22:47:08 2020 Msieve v. 1.53 (SVN unknown)
  379. Tue Jul 7 22:47:08 2020 random seeds: 0b793504 104fd1b3
  380. Tue Jul 7 22:47:08 2020 MPI process 0 of 1
  381. Tue Jul 7 22:47:08 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits)
  382. Tue Jul 7 22:47:10 2020 no P-1/P+1/ECM available, skipping
  383. Tue Jul 7 22:47:10 2020 commencing number field sieve (238-digit input)
  384. Tue Jul 7 22:47:10 2020 R0: -75836984583351248111063210627854719374392938360471552
  385. Tue Jul 7 22:47:10 2020 R1: 1
  386. Tue Jul 7 22:47:10 2020 A0: -12
  387. Tue Jul 7 22:47:10 2020 A1: 0
  388. Tue Jul 7 22:47:10 2020 A2: 0
  389. Tue Jul 7 22:47:10 2020 A3: 0
  390. Tue Jul 7 22:47:10 2020 A4: 0
  391. Tue Jul 7 22:47:10 2020 A5: 0
  392. Tue Jul 7 22:47:10 2020 A6: 1
  393. Tue Jul 7 22:47:10 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2
  394. Tue Jul 7 22:47:10 2020
  395. Tue Jul 7 22:47:10 2020 commencing square root phase
  396. Tue Jul 7 22:47:10 2020 reading relations for dependency 1
  397. Tue Jul 7 22:47:22 2020 read 35095228 cycles
  398. Tue Jul 7 22:49:00 2020 cycles contain 116659646 unique relations
  399. Tue Jul 7 23:25:08 2020 read 116659646 relations
  400. Tue Jul 7 23:39:22 2020 multiplying 116659646 relations
  401. Wed Jul 8 02:52:32 2020 multiply complete, coefficients have about 3377.39 million bits
  402. Wed Jul 8 02:52:47 2020 initial square root is modulo 37582891
  403. Wed Jul 8 05:54:20 2020 sqrtTime: 25630
  404. Wed Jul 8 05:54:20 2020 p105 factor: 130234326810885639876279764199952736997166570238639431908314307881978171073494590151413084090685311967677
  405. Wed Jul 8 05:54:20 2020 p134 factor: 21653326794379021325109582715956344663200686642604343187886350006661546948061056524659659407386285415758387477418404387856037003482299
  406. Wed Jul 8 05:54:20 2020 elapsed time 07:07:12
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