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C246_143_69

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Feb 7th, 2021
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  1. Wed Dec 16 19:03:54 2020
  2. Wed Dec 16 19:03:54 2020
  3. Wed Dec 16 19:03:54 2020 Msieve v. 1.54 (SVN 1030)
  4. Wed Dec 16 19:03:54 2020 random seeds: 776d180f acb02034
  5. Wed Dec 16 19:03:54 2020 factoring 146994713613685430462560633054030708553424988945059235528485114251973128261237846710634754720664533019191816640360086976564413805312241389512020336099540339919422287150716423619360302926533658867136193404152798094989961139809454759339483042766147 (246 digits)
  6. Wed Dec 16 19:03:58 2020 no P-1/P+1/ECM available, skipping
  7. Wed Dec 16 19:03:58 2020 commencing number field sieve (246-digit input)
  8. Wed Dec 16 19:03:58 2020 R0: 135637000670178176410246734932581577148578721
  9. Wed Dec 16 19:03:58 2020 R1: -511324276025564512546607
  10. Wed Dec 16 19:03:58 2020 A0: 201770283
  11. Wed Dec 16 19:03:58 2020 A1: 0
  12. Wed Dec 16 19:03:58 2020 A2: 0
  13. Wed Dec 16 19:03:58 2020 A3: 0
  14. Wed Dec 16 19:03:58 2020 A4: 0
  15. Wed Dec 16 19:03:58 2020 A5: 0
  16. Wed Dec 16 19:03:58 2020 A6: 1
  17. Wed Dec 16 19:03:58 2020 skew 24.22, size 9.679e-14, alpha 0.121, combined = 2.205e-14 rroots = 0
  18. Wed Dec 16 19:03:58 2020
  19. Wed Dec 16 19:03:58 2020 commencing relation filtering
  20. Wed Dec 16 19:03:58 2020 estimated available RAM is 32024.8 MB
  21. Wed Dec 16 19:03:58 2020 commencing duplicate removal, pass 1
  22. Wed Dec 16 19:13:23 2020 error -15 reading relation 22951822
  23. Wed Dec 16 19:25:39 2020 error -15 reading relation 52876597
  24. Wed Dec 16 19:58:35 2020 error -15 reading relation 132716036
  25. Wed Dec 16 20:09:06 2020 error -15 reading relation 158107928
  26. Wed Dec 16 20:34:45 2020 error -15 reading relation 219927167
  27. Wed Dec 16 20:34:49 2020 error -5 reading relation 220094135
  28. Wed Dec 16 20:57:52 2020 error -11 reading relation 275465824
  29. Wed Dec 16 20:59:46 2020 error -15 reading relation 280014376
  30. Wed Dec 16 20:59:48 2020 error -5 reading relation 280108466
  31. Wed Dec 16 21:02:28 2020 error -15 reading relation 286468047
  32. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724739
  33. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724740
  34. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724741
  35. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724742
  36. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724743
  37. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724744
  38. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724745
  39. Wed Dec 16 21:41:06 2020 error -11 reading relation 378724746
  40. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724748
  41. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724749
  42. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724751
  43. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724752
  44. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724754
  45. Wed Dec 16 21:41:06 2020 error -11 reading relation 378724756
  46. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724757
  47. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724759
  48. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724760
  49. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724761
  50. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724762
  51. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724763
  52. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724764
  53. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724765
  54. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724766
  55. Wed Dec 16 21:41:06 2020 error -6 reading relation 378724767
  56. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724768
  57. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724769
  58. Wed Dec 16 21:41:06 2020 error -1 reading relation 378724770
  59. Wed Dec 16 21:41:06 2020 skipped 38 relations with b > 2^32
  60. Wed Dec 16 21:41:06 2020 skipped 8 relations with composite factors
  61. Wed Dec 16 21:41:06 2020 found 29800128 hash collisions in 378724688 relations
  62. Wed Dec 16 21:41:50 2020 added 1218953 free relations
  63. Wed Dec 16 21:41:50 2020 commencing duplicate removal, pass 2
  64. Wed Dec 16 21:45:29 2020 found 0 duplicates and 379943641 unique relations
  65. Wed Dec 16 21:45:29 2020 memory use: 1321.5 MB
  66. Wed Dec 16 21:45:29 2020 reading ideals above 332726272
  67. Wed Dec 16 21:45:29 2020 commencing singleton removal, initial pass
  68. Wed Dec 16 23:32:07 2020 memory use: 6024.0 MB
  69. Wed Dec 16 23:32:07 2020 reading all ideals from disk
  70. Wed Dec 16 23:32:16 2020 memory use: 6794.2 MB
  71. Wed Dec 16 23:32:50 2020 commencing in-memory singleton removal
  72. Wed Dec 16 23:33:23 2020 begin with 379943641 relations and 314390975 unique ideals
  73. Wed Dec 16 23:38:48 2020 reduce to 258024232 relations and 181138258 ideals in 13 passes
  74. Wed Dec 16 23:38:48 2020 max relations containing the same ideal: 49
  75. Wed Dec 16 23:39:21 2020 reading ideals above 720000
  76. Wed Dec 16 23:39:22 2020 commencing singleton removal, initial pass
  77. Thu Dec 17 01:11:39 2020 memory use: 6024.0 MB
  78. Thu Dec 17 01:11:40 2020 reading all ideals from disk
  79. Thu Dec 17 01:11:56 2020 memory use: 10994.3 MB
  80. Thu Dec 17 01:13:10 2020 keeping 215652952 ideals with weight <= 200, target excess is 1328669
  81. Thu Dec 17 01:14:43 2020 commencing in-memory singleton removal
  82. Thu Dec 17 01:15:38 2020 begin with 258024232 relations and 215652952 unique ideals
  83. Thu Dec 17 01:21:49 2020 reduce to 258017817 relations and 215646537 ideals in 7 passes
  84. Thu Dec 17 01:21:49 2020 max relations containing the same ideal: 200
  85. Thu Dec 17 01:26:20 2020 removing 13425357 relations and 11425357 ideals in 2000000 cliques
  86. Thu Dec 17 01:26:37 2020 commencing in-memory singleton removal
  87. Thu Dec 17 01:27:30 2020 begin with 244592460 relations and 215646537 unique ideals
  88. Thu Dec 17 01:34:12 2020 reduce to 244029102 relations and 203651658 ideals in 8 passes
  89. Thu Dec 17 01:34:12 2020 max relations containing the same ideal: 199
  90. Thu Dec 17 01:38:27 2020 removing 10155249 relations and 8155249 ideals in 2000000 cliques
  91. Thu Dec 17 01:38:43 2020 commencing in-memory singleton removal
  92. Thu Dec 17 01:39:33 2020 begin with 233873853 relations and 203651658 unique ideals
  93. Thu Dec 17 01:45:55 2020 reduce to 233516050 relations and 195135320 ideals in 8 passes
  94. Thu Dec 17 01:45:55 2020 max relations containing the same ideal: 196
  95. Thu Dec 17 01:49:58 2020 removing 9134310 relations and 7134310 ideals in 2000000 cliques
  96. Thu Dec 17 01:50:13 2020 commencing in-memory singleton removal
  97. Thu Dec 17 01:51:00 2020 begin with 224381740 relations and 195135320 unique ideals
  98. Thu Dec 17 01:56:17 2020 reduce to 224077424 relations and 187693990 ideals in 7 passes
  99. Thu Dec 17 01:56:17 2020 max relations containing the same ideal: 191
  100. Thu Dec 17 02:00:07 2020 removing 8585081 relations and 6585081 ideals in 2000000 cliques
  101. Thu Dec 17 02:00:21 2020 commencing in-memory singleton removal
  102. Thu Dec 17 02:01:06 2020 begin with 215492343 relations and 187693990 unique ideals
  103. Thu Dec 17 02:06:52 2020 reduce to 215213887 relations and 180828027 ideals in 8 passes
  104. Thu Dec 17 02:06:52 2020 max relations containing the same ideal: 186
  105. Thu Dec 17 02:10:34 2020 removing 8221883 relations and 6221883 ideals in 2000000 cliques
  106. Thu Dec 17 02:10:47 2020 commencing in-memory singleton removal
  107. Thu Dec 17 02:11:31 2020 begin with 206992004 relations and 180828027 unique ideals
  108. Thu Dec 17 02:15:43 2020 reduce to 206724911 relations and 174336754 ideals in 6 passes
  109. Thu Dec 17 02:15:43 2020 max relations containing the same ideal: 183
  110. Thu Dec 17 02:19:18 2020 removing 7966952 relations and 5966952 ideals in 2000000 cliques
  111. Thu Dec 17 02:19:31 2020 commencing in-memory singleton removal
  112. Thu Dec 17 02:20:12 2020 begin with 198757959 relations and 174336754 unique ideals
  113. Thu Dec 17 02:24:51 2020 reduce to 198500277 relations and 168109772 ideals in 7 passes
  114. Thu Dec 17 02:24:51 2020 max relations containing the same ideal: 177
  115. Thu Dec 17 02:28:16 2020 removing 7783539 relations and 5783539 ideals in 2000000 cliques
  116. Thu Dec 17 02:28:29 2020 commencing in-memory singleton removal
  117. Thu Dec 17 02:29:08 2020 begin with 190716738 relations and 168109772 unique ideals
  118. Thu Dec 17 02:33:34 2020 reduce to 190459869 relations and 162067043 ideals in 7 passes
  119. Thu Dec 17 02:33:34 2020 max relations containing the same ideal: 174
  120. Thu Dec 17 02:36:50 2020 removing 7647899 relations and 5647899 ideals in 2000000 cliques
  121. Thu Dec 17 02:37:02 2020 commencing in-memory singleton removal
  122. Thu Dec 17 02:37:39 2020 begin with 182811970 relations and 162067043 unique ideals
  123. Thu Dec 17 02:41:43 2020 reduce to 182557466 relations and 156162021 ideals in 7 passes
  124. Thu Dec 17 02:41:43 2020 max relations containing the same ideal: 172
  125. Thu Dec 17 02:44:04 2020 removing 7546672 relations and 5546672 ideals in 2000000 cliques
  126. Thu Dec 17 02:44:16 2020 commencing in-memory singleton removal
  127. Thu Dec 17 02:44:31 2020 begin with 175010794 relations and 156162021 unique ideals
  128. Thu Dec 17 02:46:24 2020 reduce to 174753262 relations and 150355213 ideals in 6 passes
  129. Thu Dec 17 02:46:24 2020 max relations containing the same ideal: 166
  130. Thu Dec 17 02:48:19 2020 removing 7467761 relations and 5467761 ideals in 2000000 cliques
  131. Thu Dec 17 02:48:30 2020 commencing in-memory singleton removal
  132. Thu Dec 17 02:48:45 2020 begin with 167285501 relations and 150355213 unique ideals
  133. Thu Dec 17 02:50:47 2020 reduce to 167025916 relations and 144625151 ideals in 7 passes
  134. Thu Dec 17 02:50:47 2020 max relations containing the same ideal: 161
  135. Thu Dec 17 02:52:36 2020 removing 7410609 relations and 5410609 ideals in 2000000 cliques
  136. Thu Dec 17 02:52:47 2020 commencing in-memory singleton removal
  137. Thu Dec 17 02:53:01 2020 begin with 159615307 relations and 144625151 unique ideals
  138. Thu Dec 17 02:54:58 2020 reduce to 159348586 relations and 138944964 ideals in 7 passes
  139. Thu Dec 17 02:54:58 2020 max relations containing the same ideal: 160
  140. Thu Dec 17 02:56:41 2020 removing 7371577 relations and 5371577 ideals in 2000000 cliques
  141. Thu Dec 17 02:56:52 2020 commencing in-memory singleton removal
  142. Thu Dec 17 02:57:05 2020 begin with 151977009 relations and 138944964 unique ideals
  143. Thu Dec 17 02:58:56 2020 reduce to 151702652 relations and 133295960 ideals in 7 passes
  144. Thu Dec 17 02:58:56 2020 max relations containing the same ideal: 152
  145. Thu Dec 17 03:00:35 2020 removing 7346482 relations and 5346482 ideals in 2000000 cliques
  146. Thu Dec 17 03:00:45 2020 commencing in-memory singleton removal
  147. Thu Dec 17 03:00:57 2020 begin with 144356170 relations and 133295960 unique ideals
  148. Thu Dec 17 03:02:42 2020 reduce to 144074766 relations and 127664805 ideals in 7 passes
  149. Thu Dec 17 03:02:42 2020 max relations containing the same ideal: 147
  150. Thu Dec 17 03:04:16 2020 removing 7336126 relations and 5336126 ideals in 2000000 cliques
  151. Thu Dec 17 03:04:26 2020 commencing in-memory singleton removal
  152. Thu Dec 17 03:04:38 2020 begin with 136738640 relations and 127664805 unique ideals
  153. Thu Dec 17 03:06:02 2020 reduce to 136446500 relations and 122032987 ideals in 6 passes
  154. Thu Dec 17 03:06:02 2020 max relations containing the same ideal: 140
  155. Thu Dec 17 03:07:31 2020 removing 7332920 relations and 5332920 ideals in 2000000 cliques
  156. Thu Dec 17 03:07:40 2020 commencing in-memory singleton removal
  157. Thu Dec 17 03:07:51 2020 begin with 129113580 relations and 122032987 unique ideals
  158. Thu Dec 17 03:09:24 2020 reduce to 128806666 relations and 116389223 ideals in 7 passes
  159. Thu Dec 17 03:09:24 2020 max relations containing the same ideal: 135
  160. Thu Dec 17 03:10:46 2020 removing 7342358 relations and 5342358 ideals in 2000000 cliques
  161. Thu Dec 17 03:10:55 2020 commencing in-memory singleton removal
  162. Thu Dec 17 03:11:05 2020 begin with 121464308 relations and 116389223 unique ideals
  163. Thu Dec 17 03:12:44 2020 reduce to 121141901 relations and 110720060 ideals in 8 passes
  164. Thu Dec 17 03:12:44 2020 max relations containing the same ideal: 130
  165. Thu Dec 17 03:14:02 2020 removing 7354000 relations and 5354000 ideals in 2000000 cliques
  166. Thu Dec 17 03:14:11 2020 commencing in-memory singleton removal
  167. Thu Dec 17 03:14:21 2020 begin with 113787901 relations and 110720060 unique ideals
  168. Thu Dec 17 03:15:42 2020 reduce to 113444910 relations and 105018203 ideals in 7 passes
  169. Thu Dec 17 03:15:42 2020 max relations containing the same ideal: 123
  170. Thu Dec 17 03:16:56 2020 removing 7391188 relations and 5391188 ideals in 2000000 cliques
  171. Thu Dec 17 03:17:04 2020 commencing in-memory singleton removal
  172. Thu Dec 17 03:17:13 2020 begin with 106053722 relations and 105018203 unique ideals
  173. Thu Dec 17 03:18:29 2020 reduce to 105685992 relations and 99253739 ideals in 7 passes
  174. Thu Dec 17 03:18:29 2020 max relations containing the same ideal: 120
  175. Thu Dec 17 03:19:39 2020 removing 7425343 relations and 5425343 ideals in 2000000 cliques
  176. Thu Dec 17 03:19:47 2020 commencing in-memory singleton removal
  177. Thu Dec 17 03:19:55 2020 begin with 98260649 relations and 99253739 unique ideals
  178. Thu Dec 17 03:21:15 2020 reduce to 97861411 relations and 93422688 ideals in 8 passes
  179. Thu Dec 17 03:21:15 2020 max relations containing the same ideal: 115
  180. Thu Dec 17 03:22:20 2020 removing 7489292 relations and 5489292 ideals in 2000000 cliques
  181. Thu Dec 17 03:22:28 2020 commencing in-memory singleton removal
  182. Thu Dec 17 03:22:36 2020 begin with 90372119 relations and 93422688 unique ideals
  183. Thu Dec 17 03:23:49 2020 reduce to 89934712 relations and 87488445 ideals in 8 passes
  184. Thu Dec 17 03:23:49 2020 max relations containing the same ideal: 106
  185. Thu Dec 17 03:24:50 2020 removing 3987592 relations and 3082582 ideals in 905010 cliques
  186. Thu Dec 17 03:24:56 2020 commencing in-memory singleton removal
  187. Thu Dec 17 03:25:03 2020 begin with 85947120 relations and 87488445 unique ideals
  188. Thu Dec 17 03:26:04 2020 reduce to 85822662 relations and 84280345 ideals in 7 passes
  189. Thu Dec 17 03:26:04 2020 max relations containing the same ideal: 104
  190. Thu Dec 17 03:27:42 2020 relations with 0 large ideals: 50826
  191. Thu Dec 17 03:27:42 2020 relations with 1 large ideals: 15220
  192. Thu Dec 17 03:27:42 2020 relations with 2 large ideals: 217599
  193. Thu Dec 17 03:27:42 2020 relations with 3 large ideals: 1548134
  194. Thu Dec 17 03:27:42 2020 relations with 4 large ideals: 6046890
  195. Thu Dec 17 03:27:42 2020 relations with 5 large ideals: 14373921
  196. Thu Dec 17 03:27:42 2020 relations with 6 large ideals: 21690716
  197. Thu Dec 17 03:27:42 2020 relations with 7+ large ideals: 41879356
  198. Thu Dec 17 03:27:42 2020 commencing 2-way merge
  199. Thu Dec 17 03:29:05 2020 reduce to 56830049 relation sets and 55287732 unique ideals
  200. Thu Dec 17 03:29:05 2020 commencing full merge
  201. Thu Dec 17 03:57:46 2020 memory use: 6941.1 MB
  202. Thu Dec 17 03:57:54 2020 found 28387053 cycles, need 28179932
  203. Thu Dec 17 03:58:17 2020 weight of 28179932 cycles is about 2536554093 (90.01/cycle)
  204. Thu Dec 17 03:58:17 2020 distribution of cycle lengths:
  205. Thu Dec 17 03:58:17 2020 1 relations: 2427953
  206. Thu Dec 17 03:58:17 2020 2 relations: 2725634
  207. Thu Dec 17 03:58:17 2020 3 relations: 2853251
  208. Thu Dec 17 03:58:17 2020 4 relations: 2786153
  209. Thu Dec 17 03:58:17 2020 5 relations: 2662748
  210. Thu Dec 17 03:58:17 2020 6 relations: 2511183
  211. Thu Dec 17 03:58:17 2020 7 relations: 2300345
  212. Thu Dec 17 03:58:17 2020 8 relations: 2046169
  213. Thu Dec 17 03:58:17 2020 9 relations: 1769724
  214. Thu Dec 17 03:58:17 2020 10+ relations: 6096772
  215. Thu Dec 17 03:58:17 2020 heaviest cycle: 23 relations
  216. Thu Dec 17 03:58:33 2020 commencing cycle optimization
  217. Thu Dec 17 03:59:46 2020 start with 180295918 relations
  218. Thu Dec 17 04:08:27 2020 pruned 5808484 relations
  219. Thu Dec 17 04:08:30 2020 memory use: 5424.4 MB
  220. Thu Dec 17 04:08:30 2020 distribution of cycle lengths:
  221. Thu Dec 17 04:08:30 2020 1 relations: 2427953
  222. Thu Dec 17 04:08:30 2020 2 relations: 2786025
  223. Thu Dec 17 04:08:30 2020 3 relations: 2964274
  224. Thu Dec 17 04:08:30 2020 4 relations: 2878352
  225. Thu Dec 17 04:08:30 2020 5 relations: 2765988
  226. Thu Dec 17 04:08:30 2020 6 relations: 2590102
  227. Thu Dec 17 04:08:30 2020 7 relations: 2368664
  228. Thu Dec 17 04:08:30 2020 8 relations: 2084086
  229. Thu Dec 17 04:08:30 2020 9 relations: 1786603
  230. Thu Dec 17 04:08:30 2020 10+ relations: 5527885
  231. Thu Dec 17 04:08:30 2020 heaviest cycle: 23 relations
  232. Thu Dec 17 04:09:42 2020 RelProcTime: 32744
  233. Thu Dec 17 04:09:42 2020
  234. Thu Dec 17 04:09:42 2020 commencing linear algebra
  235. Thu Dec 17 04:09:47 2020 read 28179932 cycles
  236. Thu Dec 17 04:11:15 2020 cycles contain 85016239 unique relations
  237. Thu Dec 17 04:33:19 2020 read 85016239 relations
  238. Thu Dec 17 04:38:59 2020 using 20 quadratic characters above 4294917295
  239. Thu Dec 17 05:00:58 2020 building initial matrix
  240. Thu Dec 17 05:40:09 2020 memory use: 11098.2 MB
  241. Thu Dec 17 05:40:36 2020 read 28179932 cycles
  242. Thu Dec 17 05:40:47 2020 matrix is 28179755 x 28179932 (10494.6 MB) with weight 3032910396 (107.63/col)
  243. Thu Dec 17 05:40:47 2020 sparse part has weight 2441115352 (86.63/col)
  244. Thu Dec 17 05:55:31 2020 filtering completed in 2 passes
  245. Thu Dec 17 05:55:43 2020 matrix is 28177279 x 28177456 (10494.4 MB) with weight 3032842465 (107.63/col)
  246. Thu Dec 17 05:55:43 2020 sparse part has weight 2441097051 (86.63/col)
  247. Thu Dec 17 05:58:04 2020 matrix starts at (0, 0)
  248. Thu Dec 17 05:58:14 2020 matrix is 28177279 x 28177456 (10494.4 MB) with weight 3032842465 (107.63/col)
  249. Thu Dec 17 05:58:14 2020 sparse part has weight 2441097051 (86.63/col)
  250. Thu Dec 17 05:58:14 2020 saving the first 48 matrix rows for later
  251. Thu Dec 17 05:58:25 2020 matrix includes 64 packed rows
  252. Thu Dec 17 05:58:35 2020 matrix is 28177231 x 28177456 (10086.8 MB) with weight 2540614397 (90.16/col)
  253. Thu Dec 17 05:58:35 2020 sparse part has weight 2362409197 (83.84/col)
  254. Thu Dec 17 05:58:35 2020 using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  255. Thu Dec 17 06:02:48 2020 commencing Lanczos iteration (8 threads)
  256. Thu Dec 17 06:02:48 2020 memory use: 9977.0 MB
  257. Thu Dec 17 06:07:28 2020 linear algebra at 0.0%, ETA 1376h20m
  258. Thu Dec 17 06:08:57 2020 checkpointing every 30000 dimensions
  259. Wed Dec 23 15:53:25 2020 lanczos halted after 55311 iterations (dim = 3497449)
  260. Wed Dec 23 15:53:27 2020 BLanczosTime: 560625
  261. Wed Dec 23 15:53:27 2020
  262. Wed Dec 23 15:53:27 2020 commencing square root phase
  263. Wed Dec 23 15:53:27 2020 reading relations for dependency 1
  264. Wed Dec 23 15:53:27 2020 error: read_cycles can't open dependency file
  265. Thu Dec 24 10:42:21 2020
  266. Thu Dec 24 10:42:21 2020
  267. Thu Dec 24 10:42:21 2020 Msieve v. 1.54 (SVN 1030)
  268. Thu Dec 24 10:42:21 2020 random seeds: 67846cb2 73e5f17c
  269. Thu Dec 24 10:42:21 2020 factoring 146994713613685430462560633054030708553424988945059235528485114251973128261237846710634754720664533019191816640360086976564413805312241389512020336099540339919422287150716423619360302926533658867136193404152798094989961139809454759339483042766147 (246 digits)
  270. Thu Dec 24 10:42:25 2020 no P-1/P+1/ECM available, skipping
  271. Thu Dec 24 10:42:25 2020 commencing number field sieve (246-digit input)
  272. Thu Dec 24 10:42:25 2020 R0: 135637000670178176410246734932581577148578721
  273. Thu Dec 24 10:42:25 2020 R1: -511324276025564512546607
  274. Thu Dec 24 10:42:25 2020 A0: 201770283
  275. Thu Dec 24 10:42:25 2020 A1: 0
  276. Thu Dec 24 10:42:25 2020 A2: 0
  277. Thu Dec 24 10:42:25 2020 A3: 0
  278. Thu Dec 24 10:42:25 2020 A4: 0
  279. Thu Dec 24 10:42:25 2020 A5: 0
  280. Thu Dec 24 10:42:25 2020 A6: 1
  281. Thu Dec 24 10:42:25 2020 skew 24.22, size 9.679e-14, alpha 0.121, combined = 2.205e-14 rroots = 0
  282. Thu Dec 24 10:42:25 2020
  283. Thu Dec 24 10:42:25 2020 commencing linear algebra
  284. Thu Dec 24 10:42:44 2020 matrix starts at (0, 0)
  285. Thu Dec 24 10:42:55 2020 matrix is 28177279 x 28177456 (10494.4 MB) with weight 3032842465 (107.63/col)
  286. Thu Dec 24 10:42:55 2020 sparse part has weight 2441097051 (86.63/col)
  287. Thu Dec 24 10:42:55 2020 saving the first 48 matrix rows for later
  288. Thu Dec 24 10:43:06 2020 matrix includes 64 packed rows
  289. Thu Dec 24 10:43:16 2020 matrix is 28177231 x 28177456 (10086.8 MB) with weight 2540614397 (90.16/col)
  290. Thu Dec 24 10:43:16 2020 sparse part has weight 2362409197 (83.84/col)
  291. Thu Dec 24 10:43:16 2020 using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  292. Thu Dec 24 10:46:36 2020 commencing Lanczos iteration (8 threads)
  293. Thu Dec 24 10:46:37 2020 memory use: 9977.0 MB
  294. Thu Dec 24 10:46:38 2020 restarting at iteration 55311 (dim = 3497449)
  295. Thu Dec 24 10:48:10 2020 checkpointing every 30000 dimensions
  296. Thu Dec 24 10:50:44 2020 linear algebra at 12.4%, ETA 1115h19m
  297. Thu Jan 28 17:04:22 2021 lanczos halted after 363513 iterations (dim = 22986566)
  298. Thu Jan 28 17:04:25 2021 BLanczosTime: 3046920
  299. Thu Jan 28 17:04:25 2021 elapsed time 846:22:04
  300. Thu Jan 28 17:28:20 2021
  301. Thu Jan 28 17:28:20 2021
  302. Thu Jan 28 17:28:20 2021 Msieve v. 1.54 (SVN 1030)
  303. Thu Jan 28 17:28:20 2021 random seeds: 093c54fc 85ae9023
  304. Thu Jan 28 17:28:20 2021 factoring 146994713613685430462560633054030708553424988945059235528485114251973128261237846710634754720664533019191816640360086976564413805312241389512020336099540339919422287150716423619360302926533658867136193404152798094989961139809454759339483042766147 (246 digits)
  305. Thu Jan 28 17:28:24 2021 no P-1/P+1/ECM available, skipping
  306. Thu Jan 28 17:28:24 2021 commencing number field sieve (246-digit input)
  307. Thu Jan 28 17:28:24 2021 R0: 135637000670178176410246734932581577148578721
  308. Thu Jan 28 17:28:24 2021 R1: -511324276025564512546607
  309. Thu Jan 28 17:28:24 2021 A0: 201770283
  310. Thu Jan 28 17:28:24 2021 A1: 0
  311. Thu Jan 28 17:28:24 2021 A2: 0
  312. Thu Jan 28 17:28:24 2021 A3: 0
  313. Thu Jan 28 17:28:24 2021 A4: 0
  314. Thu Jan 28 17:28:24 2021 A5: 0
  315. Thu Jan 28 17:28:24 2021 A6: 1
  316. Thu Jan 28 17:28:24 2021 skew 24.22, size 9.679e-14, alpha 0.121, combined = 2.205e-14 rroots = 0
  317. Thu Jan 28 17:28:24 2021
  318. Thu Jan 28 17:28:24 2021 commencing linear algebra
  319. Thu Jan 28 17:28:47 2021 matrix starts at (0, 0)
  320. Thu Jan 28 17:28:58 2021 matrix is 28177279 x 28177456 (10494.4 MB) with weight 3032842465 (107.63/col)
  321. Thu Jan 28 17:28:58 2021 sparse part has weight 2441097051 (86.63/col)
  322. Thu Jan 28 17:28:58 2021 saving the first 48 matrix rows for later
  323. Thu Jan 28 17:29:09 2021 matrix includes 64 packed rows
  324. Thu Jan 28 17:29:19 2021 matrix is 28177231 x 28177456 (10086.8 MB) with weight 2540614397 (90.16/col)
  325. Thu Jan 28 17:29:19 2021 sparse part has weight 2362409197 (83.84/col)
  326. Thu Jan 28 17:29:19 2021 using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  327. Thu Jan 28 17:32:48 2021 commencing Lanczos iteration (8 threads)
  328. Thu Jan 28 17:32:48 2021 memory use: 9977.0 MB
  329. Thu Jan 28 17:32:50 2021 restarting at iteration 363513 (dim = 22986566)
  330. Thu Jan 28 17:37:15 2021 checkpointing every 20000 dimensions
  331. Thu Jan 28 17:37:30 2021 linear algebra at 81.6%, ETA 265h53m
  332. Sun Feb 7 05:16:14 2021 lanczos halted after 445592 iterations (dim = 28177225)
  333. Sun Feb 7 05:18:11 2021 recovered 36 nontrivial dependencies
  334. Sun Feb 7 05:18:14 2021 BLanczosTime: 820190
  335. Sun Feb 7 05:18:14 2021 elapsed time 227:49:54
  336. Sun Feb 7 07:42:23 2021
  337. Sun Feb 7 07:42:23 2021
  338. Sun Feb 7 07:42:23 2021 Msieve v. 1.54 (SVN 1030)
  339. Sun Feb 7 07:42:23 2021 random seeds: 413626c2 7566f55d
  340. Sun Feb 7 07:42:23 2021 factoring 146994713613685430462560633054030708553424988945059235528485114251973128261237846710634754720664533019191816640360086976564413805312241389512020336099540339919422287150716423619360302926533658867136193404152798094989961139809454759339483042766147 (246 digits)
  341. Sun Feb 7 07:42:27 2021 no P-1/P+1/ECM available, skipping
  342. Sun Feb 7 07:42:27 2021 commencing number field sieve (246-digit input)
  343. Sun Feb 7 07:42:27 2021 R0: 135637000670178176410246734932581577148578721
  344. Sun Feb 7 07:42:27 2021 R1: -511324276025564512546607
  345. Sun Feb 7 07:42:27 2021 A0: 201770283
  346. Sun Feb 7 07:42:27 2021 A1: 0
  347. Sun Feb 7 07:42:27 2021 A2: 0
  348. Sun Feb 7 07:42:27 2021 A3: 0
  349. Sun Feb 7 07:42:27 2021 A4: 0
  350. Sun Feb 7 07:42:27 2021 A5: 0
  351. Sun Feb 7 07:42:27 2021 A6: 1
  352. Sun Feb 7 07:42:27 2021 skew 24.22, size 9.679e-14, alpha 0.121, combined = 2.205e-14 rroots = 0
  353. Sun Feb 7 07:42:27 2021
  354. Sun Feb 7 07:42:27 2021 commencing square root phase
  355. Sun Feb 7 07:42:27 2021 reading relations for dependency 1
  356. Sun Feb 7 07:42:33 2021 read 14091105 cycles
  357. Sun Feb 7 07:43:21 2021 cycles contain 42520132 unique relations
  358. Sun Feb 7 07:54:59 2021 read 42520132 relations
  359. Sun Feb 7 08:03:01 2021 multiplying 42520132 relations
  360. Sun Feb 7 09:51:03 2021 multiply complete, coefficients have about 1226.18 million bits
  361. Sun Feb 7 09:51:14 2021 initial square root is modulo 316531
  362. Sun Feb 7 11:40:43 2021 GCD is 1, no factor found
  363. Sun Feb 7 11:40:43 2021 reading relations for dependency 2
  364. Sun Feb 7 11:40:49 2021 read 14084758 cycles
  365. Sun Feb 7 11:41:33 2021 cycles contain 42501934 unique relations
  366. Sun Feb 7 11:53:13 2021 read 42501934 relations
  367. Sun Feb 7 12:00:20 2021 multiplying 42501934 relations
  368. Sun Feb 7 13:48:37 2021 multiply complete, coefficients have about 1225.67 million bits
  369. Sun Feb 7 13:48:47 2021 initial square root is modulo 314917
  370. Sun Feb 7 15:38:57 2021 found factor: 726479471913072117945846601920336482753036399714324647579804539690882541
  371. Sun Feb 7 15:38:57 2021 reading relations for dependency 3
  372. Sun Feb 7 15:39:03 2021 read 14089428 cycles
  373. Sun Feb 7 15:39:46 2021 cycles contain 42509170 unique relations
  374. Sun Feb 7 15:51:24 2021 read 42509170 relations
  375. Sun Feb 7 15:58:33 2021 multiplying 42509170 relations
  376. Sun Feb 7 17:46:41 2021 multiply complete, coefficients have about 1225.86 million bits
  377. Sun Feb 7 17:46:51 2021 initial square root is modulo 315421
  378. Sun Feb 7 19:36:59 2021 sqrtTime: 42872
  379. Sun Feb 7 19:36:59 2021 p68 factor: 41688266390151754678674285493823277598628416351587408357101907862417
  380. Sun Feb 7 19:36:59 2021 p72 factor: 726479471913072117945846601920336482753036399714324647579804539690882541
  381. Sun Feb 7 19:36:59 2021 p106 factor: 4853606171398822550027069635917190680452210350122733209361141344736725428711804478149591126873774902945151
  382. Sun Feb 7 19:36:59 2021 elapsed time 11:54:36
  383.  
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