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13_2_922m1 log

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Mar 5th, 2022
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  1. Thu Feb 3 15:04:15 2022
  2. Thu Feb 3 15:04:15 2022
  3. Thu Feb 3 15:04:15 2022 Msieve v. 1.54 (SVN 1028)
  4. Thu Feb 3 15:04:15 2022 random seeds: c57d9a84 79985e4a
  5. Thu Feb 3 15:04:15 2022 factoring 7297962213808796853502104581165331558128157522544567956077316172747299710941903036530812475876878567037769803010163902179283690960851464717585253936961966581229442165833596470760546615151942656115697736320161798103215013130811337296033321978965631 (247 digits)
  6. Thu Feb 3 15:04:16 2022 no P-1/P+1/ECM available, skipping
  7. Thu Feb 3 15:04:16 2022 commencing number field sieve (247-digit input)
  8. Thu Feb 3 15:04:16 2022 R0: 22835963083295358096932575511191922182123945984
  9. Thu Feb 3 15:04:16 2022 R1: -1
  10. Thu Feb 3 15:04:16 2022 A0: -4
  11. Thu Feb 3 15:04:16 2022 A1: 0
  12. Thu Feb 3 15:04:16 2022 A2: 0
  13. Thu Feb 3 15:04:16 2022 A3: 0
  14. Thu Feb 3 15:04:16 2022 A4: 0
  15. Thu Feb 3 15:04:16 2022 A5: 0
  16. Thu Feb 3 15:04:16 2022 A6: 13
  17. Thu Feb 3 15:04:16 2022 skew 0.83, size 9.679e-14, alpha 1.244, combined = 1.956e-14 rroots = 2
  18. Thu Feb 3 15:04:16 2022
  19. Thu Feb 3 15:04:16 2022 commencing relation filtering
  20. Thu Feb 3 15:04:16 2022 setting target matrix density to 120.0
  21. Thu Feb 3 15:04:16 2022 estimated available RAM is 128848.9 MB
  22. Thu Feb 3 15:04:16 2022 commencing duplicate removal, pass 1
  23. Thu Feb 3 16:23:37 2022 error -15 reading relation 441667791
  24. Thu Feb 3 16:23:58 2022 skipped 6417 relations with b > 2^32
  25. Thu Feb 3 16:23:58 2022 skipped 1 relations with composite factors
  26. Thu Feb 3 16:23:58 2022 found 40142714 hash collisions in 443630779 relations
  27. Thu Feb 3 16:24:21 2022 added 1218764 free relations
  28. Thu Feb 3 16:24:21 2022 commencing duplicate removal, pass 2
  29. Thu Feb 3 16:27:25 2022 found 0 duplicates and 444849543 unique relations
  30. Thu Feb 3 16:27:25 2022 memory use: 2259.0 MB
  31. Thu Feb 3 16:27:25 2022 reading ideals above 720000
  32. Thu Feb 3 16:27:25 2022 commencing singleton removal, initial pass
  33. Thu Feb 3 18:05:06 2022 memory use: 11024.0 MB
  34. Thu Feb 3 18:05:07 2022 reading all ideals from disk
  35. Thu Feb 3 18:05:31 2022 memory use: 19117.3 MB
  36. Thu Feb 3 18:07:09 2022 keeping 449905039 ideals with weight <= 200, target excess is 2309794
  37. Thu Feb 3 18:09:13 2022 commencing in-memory singleton removal
  38. Thu Feb 3 18:10:17 2022 begin with 444849543 relations and 449905039 unique ideals
  39. Thu Feb 3 18:26:55 2022 reduce to 232477017 relations and 210556323 ideals in 20 passes
  40. Thu Feb 3 18:26:55 2022 max relations containing the same ideal: 136
  41. Thu Feb 3 18:29:40 2022 removing 17383411 relations and 15383411 ideals in 2000000 cliques
  42. Thu Feb 3 18:29:49 2022 commencing in-memory singleton removal
  43. Thu Feb 3 18:30:18 2022 begin with 215093606 relations and 210556323 unique ideals
  44. Thu Feb 3 18:37:49 2022 reduce to 213985024 relations and 194050420 ideals in 11 passes
  45. Thu Feb 3 18:37:49 2022 max relations containing the same ideal: 128
  46. Thu Feb 3 18:40:18 2022 removing 12998391 relations and 10998391 ideals in 2000000 cliques
  47. Thu Feb 3 18:40:25 2022 commencing in-memory singleton removal
  48. Thu Feb 3 18:40:51 2022 begin with 200986633 relations and 194050420 unique ideals
  49. Thu Feb 3 18:45:54 2022 reduce to 200292536 relations and 182350626 ideals in 8 passes
  50. Thu Feb 3 18:45:54 2022 max relations containing the same ideal: 124
  51. Thu Feb 3 18:48:14 2022 removing 11638304 relations and 9638304 ideals in 2000000 cliques
  52. Thu Feb 3 18:48:21 2022 commencing in-memory singleton removal
  53. Thu Feb 3 18:48:45 2022 begin with 188654232 relations and 182350626 unique ideals
  54. Thu Feb 3 18:54:04 2022 reduce to 188052779 relations and 172104689 ideals in 9 passes
  55. Thu Feb 3 18:54:04 2022 max relations containing the same ideal: 119
  56. Thu Feb 3 18:56:18 2022 removing 10927335 relations and 8927335 ideals in 2000000 cliques
  57. Thu Feb 3 18:56:24 2022 commencing in-memory singleton removal
  58. Thu Feb 3 18:56:48 2022 begin with 177125444 relations and 172104689 unique ideals
  59. Thu Feb 3 19:01:56 2022 reduce to 176561627 relations and 162607727 ideals in 9 passes
  60. Thu Feb 3 19:01:56 2022 max relations containing the same ideal: 116
  61. Thu Feb 3 19:04:03 2022 removing 10485379 relations and 8485379 ideals in 2000000 cliques
  62. Thu Feb 3 19:04:09 2022 commencing in-memory singleton removal
  63. Thu Feb 3 19:04:31 2022 begin with 166076248 relations and 162607727 unique ideals
  64. Thu Feb 3 19:08:47 2022 reduce to 165528402 relations and 153568578 ideals in 8 passes
  65. Thu Feb 3 19:08:47 2022 max relations containing the same ideal: 111
  66. Thu Feb 3 19:10:48 2022 removing 10192440 relations and 8192440 ideals in 2000000 cliques
  67. Thu Feb 3 19:10:54 2022 commencing in-memory singleton removal
  68. Thu Feb 3 19:11:15 2022 begin with 155335962 relations and 153568578 unique ideals
  69. Thu Feb 3 19:15:10 2022 reduce to 154786306 relations and 144820342 ideals in 8 passes
  70. Thu Feb 3 19:15:10 2022 max relations containing the same ideal: 105
  71. Thu Feb 3 19:17:00 2022 removing 9996471 relations and 7996471 ideals in 2000000 cliques
  72. Thu Feb 3 19:17:06 2022 commencing in-memory singleton removal
  73. Thu Feb 3 19:17:25 2022 begin with 144789835 relations and 144820342 unique ideals
  74. Thu Feb 3 19:21:31 2022 reduce to 144223226 relations and 136250600 ideals in 9 passes
  75. Thu Feb 3 19:21:31 2022 max relations containing the same ideal: 99
  76. Thu Feb 3 19:23:15 2022 removing 9869251 relations and 7869251 ideals in 2000000 cliques
  77. Thu Feb 3 19:23:21 2022 commencing in-memory singleton removal
  78. Thu Feb 3 19:23:38 2022 begin with 134353975 relations and 136250600 unique ideals
  79. Thu Feb 3 19:27:00 2022 reduce to 133767048 relations and 127787407 ideals in 8 passes
  80. Thu Feb 3 19:27:00 2022 max relations containing the same ideal: 93
  81. Thu Feb 3 19:28:36 2022 removing 9792526 relations and 7792526 ideals in 2000000 cliques
  82. Thu Feb 3 19:28:41 2022 commencing in-memory singleton removal
  83. Thu Feb 3 19:28:57 2022 begin with 123974522 relations and 127787407 unique ideals
  84. Thu Feb 3 19:32:25 2022 reduce to 123355329 relations and 119367465 ideals in 9 passes
  85. Thu Feb 3 19:32:25 2022 max relations containing the same ideal: 90
  86. Thu Feb 3 19:33:53 2022 removing 6936618 relations and 5628116 ideals in 1308502 cliques
  87. Thu Feb 3 19:33:58 2022 commencing in-memory singleton removal
  88. Thu Feb 3 19:34:12 2022 begin with 116418711 relations and 119367465 unique ideals
  89. Thu Feb 3 19:37:07 2022 reduce to 116095022 relations and 113412610 ideals in 8 passes
  90. Thu Feb 3 19:37:07 2022 max relations containing the same ideal: 86
  91. Thu Feb 3 19:38:55 2022 relations with 0 large ideals: 88544
  92. Thu Feb 3 19:38:55 2022 relations with 1 large ideals: 47427
  93. Thu Feb 3 19:38:55 2022 relations with 2 large ideals: 624739
  94. Thu Feb 3 19:38:55 2022 relations with 3 large ideals: 3760032
  95. Thu Feb 3 19:38:55 2022 relations with 4 large ideals: 12440398
  96. Thu Feb 3 19:38:55 2022 relations with 5 large ideals: 24812152
  97. Thu Feb 3 19:38:55 2022 relations with 6 large ideals: 31112799
  98. Thu Feb 3 19:38:55 2022 relations with 7+ large ideals: 43208931
  99. Thu Feb 3 19:38:55 2022 commencing 2-way merge
  100. Thu Feb 3 19:40:52 2022 reduce to 71635227 relation sets and 68952815 unique ideals
  101. Thu Feb 3 19:40:52 2022 commencing full merge
  102. Thu Feb 3 20:20:45 2022 memory use: 8730.3 MB
  103. Thu Feb 3 20:20:54 2022 found 31843609 cycles, need 31779015
  104. Thu Feb 3 20:21:13 2022 weight of 31779015 cycles is about 3813619739 (120.00/cycle)
  105. Thu Feb 3 20:21:13 2022 distribution of cycle lengths:
  106. Thu Feb 3 20:21:13 2022 1 relations: 2426631
  107. Thu Feb 3 20:21:13 2022 2 relations: 2478777
  108. Thu Feb 3 20:21:13 2022 3 relations: 2505258
  109. Thu Feb 3 20:21:13 2022 4 relations: 2381715
  110. Thu Feb 3 20:21:13 2022 5 relations: 2276724
  111. Thu Feb 3 20:21:13 2022 6 relations: 2152066
  112. Thu Feb 3 20:21:13 2022 7 relations: 1999256
  113. Thu Feb 3 20:21:13 2022 8 relations: 1876365
  114. Thu Feb 3 20:21:13 2022 9 relations: 1740821
  115. Thu Feb 3 20:21:13 2022 10+ relations: 11941402
  116. Thu Feb 3 20:21:13 2022 heaviest cycle: 28 relations
  117. Thu Feb 3 20:21:27 2022 commencing cycle optimization
  118. Thu Feb 3 20:23:06 2022 start with 271052349 relations
  119. Thu Feb 3 20:38:21 2022 pruned 9987248 relations
  120. Thu Feb 3 20:38:22 2022 memory use: 7523.8 MB
  121. Thu Feb 3 20:38:22 2022 distribution of cycle lengths:
  122. Thu Feb 3 20:38:22 2022 1 relations: 2426631
  123. Thu Feb 3 20:38:22 2022 2 relations: 2535420
  124. Thu Feb 3 20:38:22 2022 3 relations: 2601848
  125. Thu Feb 3 20:38:22 2022 4 relations: 2464482
  126. Thu Feb 3 20:38:22 2022 5 relations: 2365550
  127. Thu Feb 3 20:38:22 2022 6 relations: 2221957
  128. Thu Feb 3 20:38:22 2022 7 relations: 2069779
  129. Thu Feb 3 20:38:22 2022 8 relations: 1930479
  130. Thu Feb 3 20:38:22 2022 9 relations: 1787620
  131. Thu Feb 3 20:38:22 2022 10+ relations: 11375249
  132. Thu Feb 3 20:38:22 2022 heaviest cycle: 28 relations
  133. Thu Feb 3 20:39:45 2022 RelProcTime: 20129
  134. Thu Feb 3 20:39:45 2022 elapsed time 05:35:30
  135. Fri Feb 4 21:47:51 2022
  136. Fri Feb 4 21:47:51 2022
  137. Fri Feb 4 21:47:51 2022 Msieve v. 1.54 (SVN 1028)
  138. Fri Feb 4 21:47:51 2022 random seeds: 8d0b05c9 fb40a4e9
  139. Fri Feb 4 21:47:51 2022 factoring 7297962213808796853502104581165331558128157522544567956077316172747299710941903036530812475876878567037769803010163902179283690960851464717585253936961966581229442165833596470760546615151942656115697736320161798103215013130811337296033321978965631 (247 digits)
  140. Fri Feb 4 21:47:53 2022 no P-1/P+1/ECM available, skipping
  141. Fri Feb 4 21:47:53 2022 commencing number field sieve (247-digit input)
  142. Fri Feb 4 21:47:53 2022 R0: 22835963083295358096932575511191922182123945984
  143. Fri Feb 4 21:47:53 2022 R1: -1
  144. Fri Feb 4 21:47:53 2022 A0: -4
  145. Fri Feb 4 21:47:53 2022 A1: 0
  146. Fri Feb 4 21:47:53 2022 A2: 0
  147. Fri Feb 4 21:47:53 2022 A3: 0
  148. Fri Feb 4 21:47:53 2022 A4: 0
  149. Fri Feb 4 21:47:53 2022 A5: 0
  150. Fri Feb 4 21:47:53 2022 A6: 13
  151. Fri Feb 4 21:47:53 2022 skew 0.83, size 9.679e-14, alpha 1.244, combined = 1.956e-14 rroots = 2
  152. Fri Feb 4 21:47:53 2022
  153. Fri Feb 4 21:47:53 2022 commencing linear algebra
  154. Fri Feb 4 21:47:59 2022 read 31779015 cycles
  155. Fri Feb 4 21:49:36 2022 cycles contain 114167471 unique relations
  156. Fri Feb 4 22:07:46 2022 read 114167471 relations
  157. Fri Feb 4 22:13:23 2022 using 20 quadratic characters above 4294917295
  158. Fri Feb 4 22:24:45 2022 building initial matrix
  159. Fri Feb 4 23:04:40 2022 memory use: 14197.0 MB
  160. Fri Feb 4 23:05:07 2022 read 31779015 cycles
  161. Fri Feb 4 23:05:12 2022 matrix is 31778837 x 31779015 (14910.9 MB) with weight 4225887160 (132.98/col)
  162. Fri Feb 4 23:05:12 2022 sparse part has weight 3591002825 (113.00/col)
  163. Fri Feb 4 23:19:03 2022 filtering completed in 2 passes
  164. Fri Feb 4 23:19:12 2022 matrix is 31777148 x 31777324 (14910.7 MB) with weight 4225828628 (132.98/col)
  165. Fri Feb 4 23:19:12 2022 sparse part has weight 3590980377 (113.00/col)
  166. Fri Feb 4 23:21:25 2022 matrix starts at (0, 0)
  167. Fri Feb 4 23:21:31 2022 matrix is 31777148 x 31777324 (14910.7 MB) with weight 4225828628 (132.98/col)
  168. Fri Feb 4 23:21:31 2022 sparse part has weight 3590980377 (113.00/col)
  169. Fri Feb 4 23:21:31 2022 saving the first 112 matrix rows for later
  170. Fri Feb 4 23:21:43 2022 matrix includes 128 packed rows
  171. Fri Feb 4 23:21:56 2022 matrix is 31777036 x 31777324 (14024.1 MB) with weight 3450523172 (108.58/col)
  172. Fri Feb 4 23:21:56 2022 sparse part has weight 3295015359 (103.69/col)
  173. Fri Feb 4 23:21:56 2022 using block size 8192 and superblock size 1228800 for processor cache size 25600 kB
  174. Fri Feb 4 23:25:12 2022 commencing Lanczos iteration (10 threads)
  175. Fri Feb 4 23:25:12 2022 memory use: 15700.3 MB
  176. Fri Feb 4 23:27:32 2022 linear algebra at 0.0%, ETA 701h15m
  177. Fri Feb 4 23:28:10 2022 checkpointing every 50000 dimensions
  178. Sat Feb 5 10:04:36 2022 lanczos halted after 4930 iterations (dim = 627208)
  179. Sat Feb 5 10:04:39 2022 BLanczosTime: 44206
  180. Sat Feb 5 10:04:39 2022
  181. Sat Feb 5 10:04:39 2022 commencing square root phase
  182. Sat Feb 5 10:04:39 2022 reading relations for dependency 1
  183. Sat Feb 5 10:04:39 2022 error: read_cycles can't open dependency file
  184. Mon Feb 7 14:19:50 2022
  185. Mon Feb 7 14:19:50 2022
  186. Mon Feb 7 14:19:50 2022 Msieve v. 1.54 (SVN 1028)
  187. Mon Feb 7 14:19:50 2022 random seeds: 7666005a 485b499f
  188. Mon Feb 7 14:19:50 2022 factoring 7297962213808796853502104581165331558128157522544567956077316172747299710941903036530812475876878567037769803010163902179283690960851464717585253936961966581229442165833596470760546615151942656115697736320161798103215013130811337296033321978965631 (247 digits)
  189. Mon Feb 7 14:19:55 2022
  190. Mon Feb 7 14:19:55 2022
  191. Mon Feb 7 14:19:55 2022 Msieve v. 1.54 (SVN 1028)
  192. Mon Feb 7 14:19:55 2022 random seeds: 7bf68e76 aedc15f1
  193. Mon Feb 7 14:19:55 2022 factoring 7297962213808796853502104581165331558128157522544567956077316172747299710941903036530812475876878567037769803010163902179283690960851464717585253936961966581229442165833596470760546615151942656115697736320161798103215013130811337296033321978965631 (247 digits)
  194. Mon Feb 7 14:19:57 2022 no P-1/P+1/ECM available, skipping
  195. Mon Feb 7 14:19:57 2022 commencing number field sieve (247-digit input)
  196. Mon Feb 7 14:19:57 2022 R0: 22835963083295358096932575511191922182123945984
  197. Mon Feb 7 14:19:57 2022 R1: -1
  198. Mon Feb 7 14:19:57 2022 A0: -4
  199. Mon Feb 7 14:19:57 2022 A1: 0
  200. Mon Feb 7 14:19:57 2022 A2: 0
  201. Mon Feb 7 14:19:57 2022 A3: 0
  202. Mon Feb 7 14:19:57 2022 A4: 0
  203. Mon Feb 7 14:19:57 2022 A5: 0
  204. Mon Feb 7 14:19:57 2022 A6: 13
  205. Mon Feb 7 14:19:57 2022 skew 0.83, size 9.679e-14, alpha 1.244, combined = 1.956e-14 rroots = 2
  206. Mon Feb 7 14:19:57 2022
  207. Mon Feb 7 14:19:57 2022 commencing linear algebra
  208. Mon Feb 7 14:20:17 2022 matrix starts at (0, 0)
  209. Mon Feb 7 14:20:23 2022 matrix is 31777148 x 31777324 (14910.7 MB) with weight 4225828628 (132.98/col)
  210. Mon Feb 7 14:20:23 2022 sparse part has weight 3590980377 (113.00/col)
  211. Mon Feb 7 14:20:23 2022 saving the first 112 matrix rows for later
  212. Mon Feb 7 14:20:34 2022 matrix includes 128 packed rows
  213. Mon Feb 7 14:20:47 2022 matrix is 31777036 x 31777324 (14024.1 MB) with weight 3450523172 (108.58/col)
  214. Mon Feb 7 14:20:47 2022 sparse part has weight 3295015359 (103.69/col)
  215. Mon Feb 7 14:20:47 2022 using block size 8192 and superblock size 1228800 for processor cache size 25600 kB
  216. Mon Feb 7 14:23:58 2022 commencing Lanczos iteration (10 threads)
  217. Mon Feb 7 14:23:58 2022 memory use: 15700.3 MB
  218. Mon Feb 7 14:24:03 2022 restarting at iteration 4930 (dim = 627208)
  219. Mon Feb 7 14:25:09 2022 checkpointing every 50000 dimensions
  220. Mon Feb 7 14:25:51 2022 linear algebra at 2.0%, ETA 610h21m
  221. Tue Feb 8 16:24:57 2022 lanczos halted after 16882 iterations (dim = 2147911)
  222. Tue Feb 8 16:25:00 2022 BLanczosTime: 93903
  223. Tue Feb 8 16:25:00 2022
  224. Tue Feb 8 16:25:00 2022 commencing square root phase
  225. Tue Feb 8 16:25:00 2022 reading relations for dependency 1
  226. Tue Feb 8 16:25:00 2022 error: read_cycles can't open dependency file
  227. Thu Feb 10 01:40:03 2022
  228. Thu Feb 10 01:40:03 2022
  229. Thu Feb 10 01:40:03 2022 Msieve v. 1.54 (SVN 1028)
  230. Thu Feb 10 01:40:03 2022 random seeds: f088ddf6 5cc2963a
  231. Thu Feb 10 01:40:03 2022 factoring 7297962213808796853502104581165331558128157522544567956077316172747299710941903036530812475876878567037769803010163902179283690960851464717585253936961966581229442165833596470760546615151942656115697736320161798103215013130811337296033321978965631 (247 digits)
  232. Thu Feb 10 01:40:06 2022 no P-1/P+1/ECM available, skipping
  233. Thu Feb 10 01:40:06 2022 commencing number field sieve (247-digit input)
  234. Thu Feb 10 01:40:06 2022 R0: 22835963083295358096932575511191922182123945984
  235. Thu Feb 10 01:40:06 2022 R1: -1
  236. Thu Feb 10 01:40:06 2022 A0: -4
  237. Thu Feb 10 01:40:06 2022 A1: 0
  238. Thu Feb 10 01:40:06 2022 A2: 0
  239. Thu Feb 10 01:40:06 2022 A3: 0
  240. Thu Feb 10 01:40:06 2022 A4: 0
  241. Thu Feb 10 01:40:06 2022 A5: 0
  242. Thu Feb 10 01:40:06 2022 A6: 13
  243. Thu Feb 10 01:40:06 2022 skew 0.83, size 9.679e-14, alpha 1.244, combined = 1.956e-14 rroots = 2
  244. Thu Feb 10 01:40:06 2022
  245. Thu Feb 10 01:40:06 2022 commencing linear algebra
  246. Thu Feb 10 01:40:26 2022 matrix starts at (0, 0)
  247. Thu Feb 10 01:40:32 2022 matrix is 31777148 x 31777324 (14910.7 MB) with weight 4225828628 (132.98/col)
  248. Thu Feb 10 01:40:32 2022 sparse part has weight 3590980377 (113.00/col)
  249. Thu Feb 10 01:40:32 2022 saving the first 112 matrix rows for later
  250. Thu Feb 10 01:40:42 2022 matrix includes 128 packed rows
  251. Thu Feb 10 01:40:50 2022 matrix is 31777036 x 31777324 (14024.1 MB) with weight 3450523172 (108.58/col)
  252. Thu Feb 10 01:40:50 2022 sparse part has weight 3295015359 (103.69/col)
  253. Thu Feb 10 01:40:50 2022 using block size 8192 and superblock size 1228800 for processor cache size 25600 kB
  254. Thu Feb 10 01:43:39 2022 commencing Lanczos iteration (10 threads)
  255. Thu Feb 10 01:43:39 2022 memory use: 15700.3 MB
  256. Thu Feb 10 01:43:43 2022 restarting at iteration 16882 (dim = 2147911)
  257. Thu Feb 10 01:45:22 2022 linear algebra at 6.8%, ETA 533h55m
  258. Thu Feb 10 01:46:04 2022 checkpointing every 60000 dimensions
  259. Thu Feb 10 13:35:53 2022 lanczos halted after 22547 iterations (dim = 2868661)
  260. Thu Feb 10 13:35:56 2022 BLanczosTime: 42950
  261. Thu Feb 10 13:35:56 2022
  262. Thu Feb 10 13:35:56 2022 commencing square root phase
  263. Thu Feb 10 13:35:56 2022 reading relations for dependency 1
  264. Thu Feb 10 13:35:56 2022 error: read_cycles can't open dependency file
  265. Fri Feb 11 00:21:40 2022
  266. Fri Feb 11 00:21:40 2022
  267. Fri Feb 11 00:21:40 2022 Msieve v. 1.54 (SVN 1028)
  268. Fri Feb 11 00:21:40 2022 random seeds: 2ccf2064 000f0141
  269. Fri Feb 11 00:21:40 2022 factoring 7297962213808796853502104581165331558128157522544567956077316172747299710941903036530812475876878567037769803010163902179283690960851464717585253936961966581229442165833596470760546615151942656115697736320161798103215013130811337296033321978965631 (247 digits)
  270. Fri Feb 11 00:21:41 2022 no P-1/P+1/ECM available, skipping
  271. Fri Feb 11 00:21:41 2022 commencing number field sieve (247-digit input)
  272. Fri Feb 11 00:21:41 2022 R0: 22835963083295358096932575511191922182123945984
  273. Fri Feb 11 00:21:41 2022 R1: -1
  274. Fri Feb 11 00:21:41 2022 A0: -4
  275. Fri Feb 11 00:21:41 2022 A1: 0
  276. Fri Feb 11 00:21:41 2022 A2: 0
  277. Fri Feb 11 00:21:41 2022 A3: 0
  278. Fri Feb 11 00:21:41 2022 A4: 0
  279. Fri Feb 11 00:21:41 2022 A5: 0
  280. Fri Feb 11 00:21:41 2022 A6: 13
  281. Fri Feb 11 00:21:41 2022 skew 0.83, size 9.679e-14, alpha 1.244, combined = 1.956e-14 rroots = 2
  282. Fri Feb 11 00:21:41 2022
  283. Fri Feb 11 00:21:41 2022 commencing linear algebra
  284. Fri Feb 11 00:21:53 2022 matrix starts at (0, 0)
  285. Fri Feb 11 00:21:58 2022 matrix is 31777148 x 31777324 (14910.7 MB) with weight 4225828628 (132.98/col)
  286. Fri Feb 11 00:21:58 2022 sparse part has weight 3590980377 (113.00/col)
  287. Fri Feb 11 00:21:58 2022 saving the first 112 matrix rows for later
  288. Fri Feb 11 00:22:06 2022 matrix includes 128 packed rows
  289. Fri Feb 11 00:22:14 2022 matrix is 31777036 x 31777324 (14024.1 MB) with weight 3450523172 (108.58/col)
  290. Fri Feb 11 00:22:14 2022 sparse part has weight 3295015359 (103.69/col)
  291. Fri Feb 11 00:22:14 2022 using block size 8192 and superblock size 1228800 for processor cache size 25600 kB
  292. Fri Feb 11 00:25:18 2022 commencing Lanczos iteration (10 threads)
  293. Fri Feb 11 00:25:18 2022 memory use: 15700.3 MB
  294. Fri Feb 11 00:25:20 2022 restarting at iteration 22547 (dim = 2868661)
  295. Fri Feb 11 00:27:06 2022 checkpointing every 50000 dimensions
  296. Fri Feb 11 00:27:16 2022 linear algebra at 9.0%, ETA 608h47m
  297. Fri Feb 11 20:10:15 2022 lanczos halted after 30021 iterations (dim = 3819605)
  298. Fri Feb 11 20:10:18 2022 BLanczosTime: 71317
  299. Fri Feb 11 20:10:18 2022
  300. Fri Feb 11 20:10:18 2022 commencing square root phase
  301. Fri Feb 11 20:10:18 2022 reading relations for dependency 1
  302. Fri Feb 11 20:10:18 2022 error: read_cycles can't open dependency file
  303. Sat Feb 12 00:17:44 2022
  304. Sat Feb 12 00:17:44 2022
  305. Sat Feb 12 00:17:44 2022 Msieve v. 1.54 (SVN 1028)
  306. Sat Feb 12 00:17:44 2022 random seeds: c952bdaf edf3cd41
  307. Sat Feb 12 00:17:44 2022 factoring 7297962213808796853502104581165331558128157522544567956077316172747299710941903036530812475876878567037769803010163902179283690960851464717585253936961966581229442165833596470760546615151942656115697736320161798103215013130811337296033321978965631 (247 digits)
  308. Sat Feb 12 00:17:45 2022 no P-1/P+1/ECM available, skipping
  309. Sat Feb 12 00:17:45 2022 commencing number field sieve (247-digit input)
  310. Sat Feb 12 00:17:45 2022 R0: 22835963083295358096932575511191922182123945984
  311. Sat Feb 12 00:17:45 2022 R1: -1
  312. Sat Feb 12 00:17:45 2022 A0: -4
  313. Sat Feb 12 00:17:45 2022 A1: 0
  314. Sat Feb 12 00:17:45 2022 A2: 0
  315. Sat Feb 12 00:17:45 2022 A3: 0
  316. Sat Feb 12 00:17:45 2022 A4: 0
  317. Sat Feb 12 00:17:45 2022 A5: 0
  318. Sat Feb 12 00:17:45 2022 A6: 13
  319. Sat Feb 12 00:17:45 2022 skew 0.83, size 9.679e-14, alpha 1.244, combined = 1.956e-14 rroots = 2
  320. Sat Feb 12 00:17:45 2022
  321. Sat Feb 12 00:17:45 2022 commencing linear algebra
  322. Sat Feb 12 00:18:02 2022 matrix starts at (0, 0)
  323. Sat Feb 12 00:18:08 2022 matrix is 31777148 x 31777324 (14910.7 MB) with weight 4225828628 (132.98/col)
  324. Sat Feb 12 00:18:08 2022 sparse part has weight 3590980377 (113.00/col)
  325. Sat Feb 12 00:18:08 2022 saving the first 112 matrix rows for later
  326. Sat Feb 12 00:18:19 2022 matrix includes 128 packed rows
  327. Sat Feb 12 00:18:29 2022 matrix is 31777036 x 31777324 (14024.1 MB) with weight 3450523172 (108.58/col)
  328. Sat Feb 12 00:18:29 2022 sparse part has weight 3295015359 (103.69/col)
  329. Sat Feb 12 00:18:29 2022 using block size 8192 and superblock size 1228800 for processor cache size 25600 kB
  330. Sat Feb 12 00:22:11 2022 commencing Lanczos iteration (10 threads)
  331. Sat Feb 12 00:22:11 2022 memory use: 15700.3 MB
  332. Sat Feb 12 00:22:14 2022 restarting at iteration 30021 (dim = 3819605)
  333. Sat Feb 12 00:24:29 2022 linear algebra at 12.0%, ETA 686h32m
  334. Sat Feb 12 00:25:48 2022 checkpointing every 50000 dimensions
  335. Fri Mar 4 13:21:00 2022 lanczos halted after 249754 iterations (dim = 31777035)
  336. Fri Mar 4 13:23:14 2022 recovered 38 nontrivial dependencies
  337. Fri Mar 4 13:23:18 2022 BLanczosTime: 1775133
  338. Fri Mar 4 13:23:18 2022
  339. Fri Mar 4 13:23:18 2022 commencing square root phase
  340. Fri Mar 4 13:23:18 2022 reading relations for dependency 1
  341. Fri Mar 4 13:23:24 2022 read 15887390 cycles
  342. Fri Mar 4 13:24:00 2022 cycles contain 57071142 unique relations
  343. Fri Mar 4 13:30:46 2022 read 57071142 relations
  344. Fri Mar 4 13:36:12 2022 multiplying 57071142 relations
  345. Fri Mar 4 14:34:13 2022 multiply complete, coefficients have about 1716.70 million bits
  346. Fri Mar 4 14:34:19 2022 initial square root is modulo 50193037
  347. Fri Mar 4 15:35:43 2022 found factor: 698672153513227491171858892827075805540204671396658698576523650178829
  348. Fri Mar 4 15:35:43 2022 reading relations for dependency 2
  349. Fri Mar 4 15:35:51 2022 read 15885385 cycles
  350. Fri Mar 4 15:36:38 2022 cycles contain 57075552 unique relations
  351. Fri Mar 4 15:43:10 2022 read 57075552 relations
  352. Fri Mar 4 15:48:20 2022 multiplying 57075552 relations
  353. Fri Mar 4 16:45:23 2022 multiply complete, coefficients have about 1716.81 million bits
  354. Fri Mar 4 16:45:29 2022 initial square root is modulo 50249821
  355. Fri Mar 4 18:01:22 2022 sqrtTime: 16684
  356. Fri Mar 4 18:01:22 2022 p59 factor: 25083422446464556503350351330037065975565449005846698588727
  357. Fri Mar 4 18:01:22 2022 p69 factor: 698672153513227491171858892827075805540204671396658698576523650178829
  358. Fri Mar 4 18:01:22 2022 p120 factor: 416429400512159156093891075705929276906754143737927770981628131597138016435603576545258658572814676841318400429482924957
  359. Fri Mar 4 18:01:22 2022 elapsed time 497:43:38
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