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Nov 19th, 2017
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  1. Mon Oct 23 10:20:01 2017 Msieve v. 1.53 (SVN unknown)
  2. Mon Oct 23 10:20:01 2017 random seeds: d254443f 27565ebb
  3. Mon Oct 23 10:20:01 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  4. Mon Oct 23 10:20:02 2017 searching for 15-digit factors
  5. Mon Oct 23 10:20:03 2017 commencing number field sieve (227-digit input)
  6. Mon Oct 23 10:20:03 2017 R0: 605294867755151978358116750555481286863651157835776
  7. Mon Oct 23 10:20:03 2017 R1: -90158468827845266682220458984375
  8. Mon Oct 23 10:20:03 2017 A0: 135
  9. Mon Oct 23 10:20:03 2017 A1: 0
  10. Mon Oct 23 10:20:03 2017 A2: 0
  11. Mon Oct 23 10:20:03 2017 A3: 0
  12. Mon Oct 23 10:20:03 2017 A4: 0
  13. Mon Oct 23 10:20:03 2017 A5: 1
  14. Mon Oct 23 10:20:03 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  15. Mon Oct 23 10:20:03 2017
  16. Mon Oct 23 10:20:03 2017 commencing relation filtering
  17. Mon Oct 23 10:20:03 2017 setting target matrix density to 128.0
  18. Mon Oct 23 10:20:03 2017 estimated available RAM is 16003.1 MB
  19. Mon Oct 23 10:20:03 2017 commencing duplicate removal, pass 1
  20. Mon Oct 23 10:29:43 2017 error -1 reading relation 81678651
  21. Mon Oct 23 10:29:43 2017 error -11 reading relation 81680450
  22. Mon Oct 23 10:34:05 2017 error -15 reading relation 118448758
  23. Mon Oct 23 10:42:51 2017 error -15 reading relation 191872676
  24. Mon Oct 23 10:43:36 2017 error -11 reading relation 198198685
  25. Mon Oct 23 10:54:44 2017 error -15 reading relation 290980387
  26. Mon Oct 23 10:56:24 2017 error -5 reading relation 304922471
  27. Mon Oct 23 10:56:46 2017 error -1 reading relation 307976802
  28. Mon Oct 23 11:03:59 2017 skipped 321 relations with b > 2^32
  29. Mon Oct 23 11:03:59 2017 skipped 5 relations with composite factors
  30. Mon Oct 23 11:03:59 2017 found 28243359 hash collisions in 368050886 relations
  31. Mon Oct 23 11:04:25 2017 added 731993 free relations
  32. Mon Oct 23 11:04:25 2017 commencing duplicate removal, pass 2
  33. Mon Oct 23 11:06:16 2017 found 0 duplicates and 368782879 unique relations
  34. Mon Oct 23 11:06:16 2017 memory use: 1321.5 MB
  35. Mon Oct 23 11:06:16 2017 reading ideals above 310050816
  36. Mon Oct 23 11:06:16 2017 commencing singleton removal, initial pass
  37. Mon Oct 23 11:38:42 2017 memory use: 6024.0 MB
  38. Mon Oct 23 11:38:42 2017 reading all ideals from disk
  39. Mon Oct 23 11:38:59 2017 memory use: 6253.3 MB
  40. Mon Oct 23 11:39:11 2017 commencing in-memory singleton removal
  41. Mon Oct 23 11:39:22 2017 begin with 368782879 relations and 301845117 unique ideals
  42. Mon Oct 23 11:41:33 2017 reduce to 235714964 relations and 154785639 ideals in 14 passes
  43. Mon Oct 23 11:41:33 2017 max relations containing the same ideal: 43
  44. Mon Oct 23 11:41:43 2017 reading ideals above 720000
  45. Mon Oct 23 11:41:44 2017 commencing singleton removal, initial pass
  46. Mon Oct 23 12:09:02 2017 memory use: 5512.0 MB
  47. Mon Oct 23 12:09:03 2017 reading large ideals from disk
  48. Mon Oct 23 12:10:41 2017 keeping 168437482 ideals with weight <= 20, target excess is 19880561
  49. Mon Oct 23 12:12:23 2017 memory use: 5275.5 MB
  50. Mon Oct 23 12:12:23 2017 commencing in-memory singleton removal
  51. Mon Oct 23 12:12:31 2017 begin with 235714964 relations and 168437482 unique ideals
  52. Mon Oct 23 12:14:12 2017 reduce to 235664443 relations and 168386960 ideals in 10 passes
  53. Mon Oct 23 12:14:12 2017 max relations containing the same ideal: 20
  54. Mon Oct 23 12:15:11 2017 removing 12269131 relations and 10269131 ideals in 2000000 cliques
  55. Mon Oct 23 12:15:15 2017 commencing in-memory singleton removal
  56. Mon Oct 23 12:15:23 2017 begin with 223395312 relations and 168386960 unique ideals
  57. Mon Oct 23 12:16:39 2017 reduce to 222874021 relations and 157590497 ideals in 8 passes
  58. Mon Oct 23 12:16:39 2017 max relations containing the same ideal: 20
  59. Mon Oct 23 12:17:35 2017 removing 9147590 relations and 7147590 ideals in 2000000 cliques
  60. Mon Oct 23 12:17:39 2017 commencing in-memory singleton removal
  61. Mon Oct 23 12:17:46 2017 begin with 213726431 relations and 157590497 unique ideals
  62. Mon Oct 23 12:19:06 2017 reduce to 213386512 relations and 150099722 ideals in 9 passes
  63. Mon Oct 23 12:19:06 2017 max relations containing the same ideal: 20
  64. Mon Oct 23 12:19:59 2017 removing 8206522 relations and 6206522 ideals in 2000000 cliques
  65. Mon Oct 23 12:20:03 2017 commencing in-memory singleton removal
  66. Mon Oct 23 12:20:10 2017 begin with 205179990 relations and 150099722 unique ideals
  67. Mon Oct 23 12:21:09 2017 reduce to 204888880 relations and 143599322 ideals in 7 passes
  68. Mon Oct 23 12:21:09 2017 max relations containing the same ideal: 20
  69. Mon Oct 23 12:22:00 2017 removing 7694996 relations and 5694996 ideals in 2000000 cliques
  70. Mon Oct 23 12:22:03 2017 commencing in-memory singleton removal
  71. Mon Oct 23 12:22:10 2017 begin with 197193884 relations and 143599322 unique ideals
  72. Mon Oct 23 12:23:05 2017 reduce to 196926463 relations and 137634402 ideals in 7 passes
  73. Mon Oct 23 12:23:05 2017 max relations containing the same ideal: 20
  74. Mon Oct 23 12:23:54 2017 removing 7353777 relations and 5353777 ideals in 2000000 cliques
  75. Mon Oct 23 12:23:57 2017 commencing in-memory singleton removal
  76. Mon Oct 23 12:24:03 2017 begin with 189572686 relations and 137634402 unique ideals
  77. Mon Oct 23 12:24:56 2017 reduce to 189315943 relations and 132021305 ideals in 7 passes
  78. Mon Oct 23 12:24:56 2017 max relations containing the same ideal: 20
  79. Mon Oct 23 12:25:43 2017 removing 7160080 relations and 5160080 ideals in 2000000 cliques
  80. Mon Oct 23 12:25:46 2017 commencing in-memory singleton removal
  81. Mon Oct 23 12:25:52 2017 begin with 182155863 relations and 132021305 unique ideals
  82. Mon Oct 23 12:26:42 2017 reduce to 181909216 relations and 126612000 ideals in 7 passes
  83. Mon Oct 23 12:26:42 2017 max relations containing the same ideal: 20
  84. Mon Oct 23 12:27:27 2017 removing 6984601 relations and 4984601 ideals in 2000000 cliques
  85. Mon Oct 23 12:27:30 2017 commencing in-memory singleton removal
  86. Mon Oct 23 12:27:36 2017 begin with 174924615 relations and 126612000 unique ideals
  87. Mon Oct 23 12:28:24 2017 reduce to 174686864 relations and 121387199 ideals in 7 passes
  88. Mon Oct 23 12:28:24 2017 max relations containing the same ideal: 20
  89. Mon Oct 23 12:29:07 2017 removing 6821697 relations and 4821697 ideals in 2000000 cliques
  90. Mon Oct 23 12:29:10 2017 commencing in-memory singleton removal
  91. Mon Oct 23 12:29:15 2017 begin with 167865167 relations and 121387199 unique ideals
  92. Mon Oct 23 12:30:01 2017 reduce to 167621599 relations and 116319276 ideals in 7 passes
  93. Mon Oct 23 12:30:01 2017 max relations containing the same ideal: 20
  94. Mon Oct 23 12:30:42 2017 removing 6781625 relations and 4781625 ideals in 2000000 cliques
  95. Mon Oct 23 12:30:45 2017 commencing in-memory singleton removal
  96. Mon Oct 23 12:30:50 2017 begin with 160839974 relations and 116319276 unique ideals
  97. Mon Oct 23 12:31:33 2017 reduce to 160607626 relations and 111302615 ideals in 7 passes
  98. Mon Oct 23 12:31:33 2017 max relations containing the same ideal: 20
  99. Mon Oct 23 12:32:13 2017 removing 6637067 relations and 4637067 ideals in 2000000 cliques
  100. Mon Oct 23 12:32:16 2017 commencing in-memory singleton removal
  101. Mon Oct 23 12:32:20 2017 begin with 153970559 relations and 111302615 unique ideals
  102. Mon Oct 23 12:33:01 2017 reduce to 153728878 relations and 106420913 ideals in 7 passes
  103. Mon Oct 23 12:33:01 2017 max relations containing the same ideal: 20
  104. Mon Oct 23 12:33:39 2017 removing 6567461 relations and 4567461 ideals in 2000000 cliques
  105. Mon Oct 23 12:33:42 2017 commencing in-memory singleton removal
  106. Mon Oct 23 12:33:47 2017 begin with 147161417 relations and 106420913 unique ideals
  107. Mon Oct 23 12:34:20 2017 reduce to 146913216 relations and 101601977 ideals in 6 passes
  108. Mon Oct 23 12:34:20 2017 max relations containing the same ideal: 20
  109. Mon Oct 23 12:34:56 2017 removing 6563369 relations and 4563369 ideals in 2000000 cliques
  110. Mon Oct 23 12:34:59 2017 commencing in-memory singleton removal
  111. Mon Oct 23 12:35:03 2017 begin with 140349847 relations and 101601977 unique ideals
  112. Mon Oct 23 12:35:45 2017 reduce to 140107029 relations and 96792471 ideals in 8 passes
  113. Mon Oct 23 12:35:45 2017 max relations containing the same ideal: 20
  114. Mon Oct 23 12:36:19 2017 removing 6468435 relations and 4468435 ideals in 2000000 cliques
  115. Mon Oct 23 12:36:22 2017 commencing in-memory singleton removal
  116. Mon Oct 23 12:36:26 2017 begin with 133638594 relations and 96792471 unique ideals
  117. Mon Oct 23 12:37:00 2017 reduce to 133385018 relations and 92066726 ideals in 7 passes
  118. Mon Oct 23 12:37:00 2017 max relations containing the same ideal: 20
  119. Mon Oct 23 12:37:33 2017 removing 6466062 relations and 4466062 ideals in 2000000 cliques
  120. Mon Oct 23 12:37:35 2017 commencing in-memory singleton removal
  121. Mon Oct 23 12:37:39 2017 begin with 126918956 relations and 92066726 unique ideals
  122. Mon Oct 23 12:38:16 2017 reduce to 126657330 relations and 87335023 ideals in 8 passes
  123. Mon Oct 23 12:38:16 2017 max relations containing the same ideal: 20
  124. Mon Oct 23 12:38:47 2017 removing 6392128 relations and 4392128 ideals in 2000000 cliques
  125. Mon Oct 23 12:38:49 2017 commencing in-memory singleton removal
  126. Mon Oct 23 12:38:53 2017 begin with 120265202 relations and 87335023 unique ideals
  127. Mon Oct 23 12:39:27 2017 reduce to 119984620 relations and 82657940 ideals in 8 passes
  128. Mon Oct 23 12:39:27 2017 max relations containing the same ideal: 20
  129. Mon Oct 23 12:39:57 2017 removing 6419180 relations and 4419180 ideals in 2000000 cliques
  130. Mon Oct 23 12:39:59 2017 commencing in-memory singleton removal
  131. Mon Oct 23 12:40:02 2017 begin with 113565440 relations and 82657940 unique ideals
  132. Mon Oct 23 12:40:31 2017 reduce to 113283682 relations and 77952342 ideals in 7 passes
  133. Mon Oct 23 12:40:31 2017 max relations containing the same ideal: 20
  134. Mon Oct 23 12:40:58 2017 removing 6411702 relations and 4411702 ideals in 2000000 cliques
  135. Mon Oct 23 12:41:00 2017 commencing in-memory singleton removal
  136. Mon Oct 23 12:41:03 2017 begin with 106871980 relations and 77952342 unique ideals
  137. Mon Oct 23 12:41:29 2017 reduce to 106584343 relations and 73248025 ideals in 7 passes
  138. Mon Oct 23 12:41:29 2017 max relations containing the same ideal: 19
  139. Mon Oct 23 12:41:55 2017 removing 6368234 relations and 4368234 ideals in 2000000 cliques
  140. Mon Oct 23 12:41:58 2017 commencing in-memory singleton removal
  141. Mon Oct 23 12:42:00 2017 begin with 100216109 relations and 73248025 unique ideals
  142. Mon Oct 23 12:42:24 2017 reduce to 99906644 relations and 68564677 ideals in 7 passes
  143. Mon Oct 23 12:42:24 2017 max relations containing the same ideal: 19
  144. Mon Oct 23 12:42:48 2017 removing 6356129 relations and 4356129 ideals in 2000000 cliques
  145. Mon Oct 23 12:42:51 2017 commencing in-memory singleton removal
  146. Mon Oct 23 12:42:53 2017 begin with 93550515 relations and 68564677 unique ideals
  147. Mon Oct 23 12:43:25 2017 reduce to 93194571 relations and 63845495 ideals in 10 passes
  148. Mon Oct 23 12:43:25 2017 max relations containing the same ideal: 19
  149. Mon Oct 23 12:43:47 2017 removing 6360706 relations and 4360706 ideals in 2000000 cliques
  150. Mon Oct 23 12:43:49 2017 commencing in-memory singleton removal
  151. Mon Oct 23 12:43:51 2017 begin with 86833865 relations and 63845495 unique ideals
  152. Mon Oct 23 12:44:14 2017 reduce to 86452009 relations and 59094656 ideals in 8 passes
  153. Mon Oct 23 12:44:14 2017 max relations containing the same ideal: 19
  154. Mon Oct 23 12:44:35 2017 removing 6430772 relations and 4430772 ideals in 2000000 cliques
  155. Mon Oct 23 12:44:37 2017 commencing in-memory singleton removal
  156. Mon Oct 23 12:44:39 2017 begin with 80021237 relations and 59094656 unique ideals
  157. Mon Oct 23 12:45:00 2017 reduce to 79616413 relations and 54249642 ideals in 8 passes
  158. Mon Oct 23 12:45:00 2017 max relations containing the same ideal: 19
  159. Mon Oct 23 12:45:19 2017 removing 6467308 relations and 4467308 ideals in 2000000 cliques
  160. Mon Oct 23 12:45:21 2017 commencing in-memory singleton removal
  161. Mon Oct 23 12:45:22 2017 begin with 73149105 relations and 54249642 unique ideals
  162. Mon Oct 23 12:45:41 2017 reduce to 72714813 relations and 49337240 ideals in 8 passes
  163. Mon Oct 23 12:45:41 2017 max relations containing the same ideal: 18
  164. Mon Oct 23 12:45:58 2017 removing 1096191 relations and 780069 ideals in 316122 cliques
  165. Mon Oct 23 12:45:59 2017 commencing in-memory singleton removal
  166. Mon Oct 23 12:46:01 2017 begin with 71618622 relations and 49337240 unique ideals
  167. Mon Oct 23 12:46:17 2017 reduce to 71591892 relations and 48530314 ideals in 7 passes
  168. Mon Oct 23 12:46:17 2017 max relations containing the same ideal: 17
  169. Mon Oct 23 12:46:36 2017 relations with 0 large ideals: 4404018
  170. Mon Oct 23 12:46:36 2017 relations with 1 large ideals: 18240237
  171. Mon Oct 23 12:46:36 2017 relations with 2 large ideals: 27050130
  172. Mon Oct 23 12:46:36 2017 relations with 3 large ideals: 16592385
  173. Mon Oct 23 12:46:36 2017 relations with 4 large ideals: 4536273
  174. Mon Oct 23 12:46:36 2017 relations with 5 large ideals: 705174
  175. Mon Oct 23 12:46:36 2017 relations with 6 large ideals: 61297
  176. Mon Oct 23 12:46:36 2017 relations with 7+ large ideals: 2378
  177. Mon Oct 23 12:46:36 2017 commencing 2-way merge
  178. Mon Oct 23 12:46:57 2017 reduce to 44017478 relation sets and 20955900 unique ideals
  179. Mon Oct 23 12:46:57 2017 commencing full merge
  180. Mon Oct 23 12:50:07 2017 memory use: 2043.9 MB
  181. Mon Oct 23 12:50:09 2017 found 22535244 cycles, need 20096100
  182. Mon Oct 23 12:50:13 2017 weight of 20096100 cycles is about 2002950955 (99.67/cycle)
  183. Mon Oct 23 12:50:13 2017 distribution of cycle lengths:
  184. Mon Oct 23 12:50:13 2017 1 relations: 4404121
  185. Mon Oct 23 12:50:13 2017 2 relations: 1854872
  186. Mon Oct 23 12:50:13 2017 3 relations: 1348272
  187. Mon Oct 23 12:50:13 2017 4 relations: 1158329
  188. Mon Oct 23 12:50:13 2017 5 relations: 1086335
  189. Mon Oct 23 12:50:13 2017 6 relations: 1033943
  190. Mon Oct 23 12:50:13 2017 7 relations: 1008076
  191. Mon Oct 23 12:50:13 2017 8 relations: 971598
  192. Mon Oct 23 12:50:13 2017 9 relations: 939895
  193. Mon Oct 23 12:50:13 2017 10+ relations: 6290659
  194. Mon Oct 23 12:50:13 2017 heaviest cycle: 23 relations
  195. Mon Oct 23 12:50:14 2017 commencing cycle optimization
  196. Mon Oct 23 12:50:42 2017 start with 137835426 relations
  197. Mon Oct 23 12:54:13 2017 pruned 12970952 relations
  198. Mon Oct 23 12:54:13 2017 memory use: 3739.4 MB
  199. Mon Oct 23 12:54:13 2017 distribution of cycle lengths:
  200. Mon Oct 23 12:54:13 2017 1 relations: 4404121
  201. Mon Oct 23 12:54:13 2017 2 relations: 1930952
  202. Mon Oct 23 12:54:13 2017 3 relations: 1445050
  203. Mon Oct 23 12:54:13 2017 4 relations: 1266278
  204. Mon Oct 23 12:54:13 2017 5 relations: 1221644
  205. Mon Oct 23 12:54:13 2017 6 relations: 1186123
  206. Mon Oct 23 12:54:13 2017 7 relations: 1175909
  207. Mon Oct 23 12:54:13 2017 8 relations: 1136232
  208. Mon Oct 23 12:54:13 2017 9 relations: 1094504
  209. Mon Oct 23 12:54:13 2017 10+ relations: 5235287
  210. Mon Oct 23 12:54:13 2017 heaviest cycle: 22 relations
  211. Mon Oct 23 12:54:25 2017 RelProcTime: 9262
  212. Mon Oct 23 12:54:25 2017
  213. Mon Oct 23 12:54:25 2017 commencing linear algebra
  214. Mon Oct 23 12:54:43 2017 read 20096100 cycles
  215. Mon Oct 23 12:55:13 2017 cycles contain 59983625 unique relations
  216. Mon Oct 23 13:00:15 2017 read 59983625 relations
  217. Mon Oct 23 13:01:43 2017 using 20 quadratic characters above 4294917295
  218. Mon Oct 23 13:05:37 2017 building initial matrix
  219. Mon Oct 23 13:14:38 2017 memory use: 7597.7 MB
  220. Mon Oct 23 13:14:46 2017 read 20096100 cycles
  221. Mon Oct 23 13:14:48 2017 matrix is 20093218 x 20096100 (7431.8 MB) with weight 2142937210 (106.63/col)
  222. Mon Oct 23 13:14:48 2017 sparse part has weight 1727131747 (85.94/col)
  223. Mon Oct 23 13:20:04 2017 filtering completed in 3 passes
  224. Mon Oct 23 13:20:07 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  225. Mon Oct 23 13:20:07 2017 sparse part has weight 1724213744 (86.10/col)
  226. Mon Oct 23 13:21:05 2017 matrix starts at (0, 0)
  227. Mon Oct 23 13:21:07 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  228. Mon Oct 23 13:21:07 2017 sparse part has weight 1724213744 (86.10/col)
  229. Mon Oct 23 13:21:07 2017 saving the first 48 matrix rows for later
  230. Mon Oct 23 13:21:10 2017 matrix includes 64 packed rows
  231. Mon Oct 23 13:21:12 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  232. Mon Oct 23 13:21:12 2017 sparse part has weight 1662537194 (83.02/col)
  233. Mon Oct 23 13:21:12 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  234. Mon Oct 23 13:22:36 2017 commencing Lanczos iteration (4 threads)
  235. Mon Oct 23 13:22:36 2017 memory use: 6036.7 MB
  236. Mon Oct 23 13:24:22 2017 linear algebra at 0.0%, ETA 374h14m
  237. Mon Oct 23 13:24:57 2017 checkpointing every 60000 dimensions
  238. Tue Oct 24 08:52:14 2017
  239. Tue Oct 24 08:52:14 2017
  240. Tue Oct 24 08:52:14 2017 Msieve v. 1.53 (SVN unknown)
  241. Tue Oct 24 08:52:14 2017 random seeds: 6501e6a2 98a3ce89
  242. Tue Oct 24 08:52:14 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  243. Tue Oct 24 08:52:15 2017 searching for 15-digit factors
  244. Tue Oct 24 08:52:16 2017 commencing number field sieve (227-digit input)
  245. Tue Oct 24 08:52:16 2017 R0: 605294867755151978358116750555481286863651157835776
  246. Tue Oct 24 08:52:16 2017 R1: -90158468827845266682220458984375
  247. Tue Oct 24 08:52:16 2017 A0: 135
  248. Tue Oct 24 08:52:16 2017 A1: 0
  249. Tue Oct 24 08:52:16 2017 A2: 0
  250. Tue Oct 24 08:52:16 2017 A3: 0
  251. Tue Oct 24 08:52:16 2017 A4: 0
  252. Tue Oct 24 08:52:16 2017 A5: 1
  253. Tue Oct 24 08:52:16 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  254. Tue Oct 24 08:52:16 2017
  255. Tue Oct 24 08:52:16 2017 commencing linear algebra
  256. Tue Oct 24 08:52:16 2017 skipping matrix build
  257. Tue Oct 24 08:52:34 2017 matrix starts at (0, 0)
  258. Tue Oct 24 08:52:36 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  259. Tue Oct 24 08:52:36 2017 sparse part has weight 1724213744 (86.10/col)
  260. Tue Oct 24 08:52:36 2017 saving the first 48 matrix rows for later
  261. Tue Oct 24 08:52:39 2017 matrix includes 64 packed rows
  262. Tue Oct 24 08:52:41 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  263. Tue Oct 24 08:52:41 2017 sparse part has weight 1662537194 (83.02/col)
  264. Tue Oct 24 08:52:41 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  265. Tue Oct 24 08:54:05 2017 commencing Lanczos iteration (4 threads)
  266. Tue Oct 24 08:54:05 2017 memory use: 6036.7 MB
  267. Tue Oct 24 08:54:07 2017 restarting at iteration 16132 (dim = 1020043)
  268. Tue Oct 24 08:55:38 2017 linear algebra at 5.1%, ETA 316h 2m
  269. Tue Oct 24 08:56:05 2017 checkpointing every 60000 dimensions
  270. Fri Nov 3 08:58:47 2017
  271. Fri Nov 3 08:58:47 2017
  272. Fri Nov 3 08:58:47 2017 Msieve v. 1.53 (SVN unknown)
  273. Fri Nov 3 08:58:47 2017 random seeds: 2bbcf0d9 6ad22ca4
  274. Fri Nov 3 08:58:47 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  275. Fri Nov 3 08:58:48 2017 searching for 15-digit factors
  276. Fri Nov 3 08:58:49 2017 commencing number field sieve (227-digit input)
  277. Fri Nov 3 08:58:49 2017 R0: 605294867755151978358116750555481286863651157835776
  278. Fri Nov 3 08:58:49 2017 R1: -90158468827845266682220458984375
  279. Fri Nov 3 08:58:49 2017 A0: 135
  280. Fri Nov 3 08:58:49 2017 A1: 0
  281. Fri Nov 3 08:58:49 2017 A2: 0
  282. Fri Nov 3 08:58:49 2017 A3: 0
  283. Fri Nov 3 08:58:49 2017 A4: 0
  284. Fri Nov 3 08:58:49 2017 A5: 1
  285. Fri Nov 3 08:58:49 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  286. Fri Nov 3 08:58:49 2017
  287. Fri Nov 3 08:58:49 2017 commencing linear algebra
  288. Fri Nov 3 08:58:49 2017 skipping matrix build
  289. Fri Nov 3 08:59:07 2017 matrix starts at (0, 0)
  290. Fri Nov 3 08:59:09 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  291. Fri Nov 3 08:59:09 2017 sparse part has weight 1724213744 (86.10/col)
  292. Fri Nov 3 08:59:09 2017 saving the first 48 matrix rows for later
  293. Fri Nov 3 08:59:12 2017 matrix includes 64 packed rows
  294. Fri Nov 3 08:59:14 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  295. Fri Nov 3 08:59:14 2017 sparse part has weight 1662537194 (83.02/col)
  296. Fri Nov 3 08:59:14 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  297. Fri Nov 3 09:00:39 2017 commencing Lanczos iteration (4 threads)
  298. Fri Nov 3 09:00:39 2017 memory use: 6036.7 MB
  299. Fri Nov 3 09:01:20 2017 lanczos halted after 9 iterations (dim = 571)
  300. Fri Nov 3 09:01:21 2017 BLanczosTime: 152
  301. Fri Nov 3 09:01:21 2017
  302. Fri Nov 3 09:01:21 2017 commencing square root phase
  303. Fri Nov 3 09:01:21 2017 handling dependencies 1 to 64
  304. Fri Nov 3 09:01:21 2017 reading relations for dependency 1
  305. Fri Nov 3 09:01:21 2017 error: read_cycles can't open dependency file
  306. Fri Nov 3 09:04:25 2017
  307. Fri Nov 3 09:04:25 2017
  308. Fri Nov 3 09:04:25 2017 Msieve v. 1.53 (SVN unknown)
  309. Fri Nov 3 09:04:25 2017 random seeds: 2f55a320 0ebb4adb
  310. Fri Nov 3 09:04:25 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  311. Fri Nov 3 09:04:26 2017 searching for 15-digit factors
  312. Fri Nov 3 09:04:27 2017 commencing number field sieve (227-digit input)
  313. Fri Nov 3 09:04:27 2017 R0: 605294867755151978358116750555481286863651157835776
  314. Fri Nov 3 09:04:27 2017 R1: -90158468827845266682220458984375
  315. Fri Nov 3 09:04:27 2017 A0: 135
  316. Fri Nov 3 09:04:27 2017 A1: 0
  317. Fri Nov 3 09:04:27 2017 A2: 0
  318. Fri Nov 3 09:04:27 2017 A3: 0
  319. Fri Nov 3 09:04:27 2017 A4: 0
  320. Fri Nov 3 09:04:27 2017 A5: 1
  321. Fri Nov 3 09:04:27 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  322. Fri Nov 3 09:04:27 2017
  323. Fri Nov 3 09:04:27 2017 commencing linear algebra
  324. Fri Nov 3 09:04:27 2017 skipping matrix build
  325. Fri Nov 3 09:04:38 2017 matrix starts at (0, 0)
  326. Fri Nov 3 09:04:40 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  327. Fri Nov 3 09:04:40 2017 sparse part has weight 1724213744 (86.10/col)
  328. Fri Nov 3 09:04:40 2017 saving the first 48 matrix rows for later
  329. Fri Nov 3 09:04:43 2017 matrix includes 64 packed rows
  330. Fri Nov 3 09:04:45 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  331. Fri Nov 3 09:04:45 2017 sparse part has weight 1662537194 (83.02/col)
  332. Fri Nov 3 09:04:45 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  333. Fri Nov 3 09:06:09 2017 commencing Lanczos iteration (4 threads)
  334. Fri Nov 3 09:06:09 2017 memory use: 6036.7 MB
  335. Fri Nov 3 09:07:43 2017 linear algebra at 0.0%, ETA 333h13m
  336. Fri Nov 3 09:08:13 2017 checkpointing every 70000 dimensions
  337. Mon Nov 6 09:38:33 2017 lanczos halted after 74858 iterations (dim = 4733543)
  338. Mon Nov 6 09:38:33 2017 BLanczosTime: 264846
  339. Mon Nov 6 09:38:33 2017
  340. Mon Nov 6 09:38:33 2017 commencing square root phase
  341. Mon Nov 6 09:38:33 2017 handling dependencies 1 to 64
  342. Mon Nov 6 09:38:33 2017 reading relations for dependency 1
  343. Mon Nov 6 09:38:33 2017 error: read_cycles can't open dependency file
  344. Mon Nov 6 09:39:19 2017
  345. Mon Nov 6 09:39:19 2017
  346. Mon Nov 6 09:39:19 2017 Msieve v. 1.53 (SVN unknown)
  347. Mon Nov 6 09:39:19 2017 random seeds: 01c8bb9f 5cf99c92
  348. Mon Nov 6 09:39:19 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  349. Mon Nov 6 09:39:20 2017 searching for 15-digit factors
  350. Mon Nov 6 09:39:21 2017 commencing number field sieve (227-digit input)
  351. Mon Nov 6 09:39:21 2017 R0: 605294867755151978358116750555481286863651157835776
  352. Mon Nov 6 09:39:21 2017 R1: -90158468827845266682220458984375
  353. Mon Nov 6 09:39:21 2017 A0: 135
  354. Mon Nov 6 09:39:21 2017 A1: 0
  355. Mon Nov 6 09:39:21 2017 A2: 0
  356. Mon Nov 6 09:39:21 2017 A3: 0
  357. Mon Nov 6 09:39:21 2017 A4: 0
  358. Mon Nov 6 09:39:21 2017 A5: 1
  359. Mon Nov 6 09:39:21 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  360. Mon Nov 6 09:39:21 2017
  361. Mon Nov 6 09:39:21 2017 commencing linear algebra
  362. Mon Nov 6 09:39:21 2017 skipping matrix build
  363. Mon Nov 6 09:39:35 2017 matrix starts at (0, 0)
  364. Mon Nov 6 09:39:37 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  365. Mon Nov 6 09:39:37 2017 sparse part has weight 1724213744 (86.10/col)
  366. Mon Nov 6 09:39:37 2017 saving the first 48 matrix rows for later
  367. Mon Nov 6 09:39:40 2017 matrix includes 64 packed rows
  368. Mon Nov 6 09:39:42 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  369. Mon Nov 6 09:39:42 2017 sparse part has weight 1662537194 (83.02/col)
  370. Mon Nov 6 09:39:42 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  371. Mon Nov 6 09:41:05 2017 commencing Lanczos iteration (4 threads)
  372. Mon Nov 6 09:41:05 2017 memory use: 6036.7 MB
  373. Mon Nov 6 09:41:07 2017 restarting at iteration 74858 (dim = 4733543)
  374. Mon Nov 6 09:41:39 2017 checkpointing every 60000 dimensions
  375. Mon Nov 6 09:41:56 2017 lanczos halted after 74870 iterations (dim = 4734298)
  376. Mon Nov 6 09:41:56 2017 BLanczosTime: 155
  377. Mon Nov 6 09:41:56 2017
  378. Mon Nov 6 09:41:56 2017 commencing square root phase
  379. Mon Nov 6 09:41:56 2017 handling dependencies 1 to 64
  380. Mon Nov 6 09:41:56 2017 reading relations for dependency 1
  381. Mon Nov 6 09:41:56 2017 error: read_cycles can't open dependency file
  382. Mon Nov 6 09:43:36 2017
  383. Mon Nov 6 09:43:36 2017
  384. Mon Nov 6 09:43:36 2017 Msieve v. 1.53 (SVN unknown)
  385. Mon Nov 6 09:43:36 2017 random seeds: 83d712c0 e86acc2d
  386. Mon Nov 6 09:43:36 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  387. Mon Nov 6 09:43:37 2017 searching for 15-digit factors
  388. Mon Nov 6 09:43:38 2017 commencing number field sieve (227-digit input)
  389. Mon Nov 6 09:43:38 2017 R0: 605294867755151978358116750555481286863651157835776
  390. Mon Nov 6 09:43:38 2017 R1: -90158468827845266682220458984375
  391. Mon Nov 6 09:43:38 2017 A0: 135
  392. Mon Nov 6 09:43:38 2017 A1: 0
  393. Mon Nov 6 09:43:38 2017 A2: 0
  394. Mon Nov 6 09:43:38 2017 A3: 0
  395. Mon Nov 6 09:43:38 2017 A4: 0
  396. Mon Nov 6 09:43:38 2017 A5: 1
  397. Mon Nov 6 09:43:38 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  398. Mon Nov 6 09:43:38 2017
  399. Mon Nov 6 09:43:38 2017 commencing linear algebra
  400. Mon Nov 6 09:43:38 2017 skipping matrix build
  401. Mon Nov 6 09:43:51 2017 matrix starts at (0, 0)
  402. Mon Nov 6 09:43:54 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  403. Mon Nov 6 09:43:54 2017 sparse part has weight 1724213744 (86.10/col)
  404. Mon Nov 6 09:43:54 2017 saving the first 48 matrix rows for later
  405. Mon Nov 6 09:43:56 2017 matrix includes 64 packed rows
  406. Mon Nov 6 09:43:58 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  407. Mon Nov 6 09:43:58 2017 sparse part has weight 1662537194 (83.02/col)
  408. Mon Nov 6 09:43:58 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  409. Mon Nov 6 09:45:22 2017 commencing Lanczos iteration (4 threads)
  410. Mon Nov 6 09:45:22 2017 memory use: 6036.7 MB
  411. Mon Nov 6 09:45:24 2017 restarting at iteration 9 (dim = 571)
  412. Mon Nov 6 09:46:02 2017 lanczos halted after 19 iterations (dim = 1203)
  413. Mon Nov 6 09:46:02 2017 BLanczosTime: 144
  414. Mon Nov 6 09:46:02 2017
  415. Mon Nov 6 09:46:02 2017 commencing square root phase
  416. Mon Nov 6 09:46:02 2017 handling dependencies 1 to 64
  417. Mon Nov 6 09:46:02 2017 reading relations for dependency 1
  418. Mon Nov 6 09:46:02 2017 error: read_cycles can't open dependency file
  419. Mon Nov 6 09:47:37 2017
  420. Mon Nov 6 09:47:37 2017
  421. Mon Nov 6 09:47:37 2017 Msieve v. 1.53 (SVN unknown)
  422. Mon Nov 6 09:47:37 2017 random seeds: a395a553 a8bc1dfa
  423. Mon Nov 6 09:47:37 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  424. Mon Nov 6 09:47:38 2017 searching for 15-digit factors
  425. Mon Nov 6 09:47:39 2017 commencing number field sieve (227-digit input)
  426. Mon Nov 6 09:47:39 2017 R0: 605294867755151978358116750555481286863651157835776
  427. Mon Nov 6 09:47:39 2017 R1: -90158468827845266682220458984375
  428. Mon Nov 6 09:47:39 2017 A0: 135
  429. Mon Nov 6 09:47:39 2017 A1: 0
  430. Mon Nov 6 09:47:39 2017 A2: 0
  431. Mon Nov 6 09:47:39 2017 A3: 0
  432. Mon Nov 6 09:47:39 2017 A4: 0
  433. Mon Nov 6 09:47:39 2017 A5: 1
  434. Mon Nov 6 09:47:39 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  435. Mon Nov 6 09:47:39 2017
  436. Mon Nov 6 09:47:39 2017 commencing linear algebra
  437. Mon Nov 6 09:47:39 2017 skipping matrix build
  438. Mon Nov 6 09:47:47 2017 matrix starts at (0, 0)
  439. Mon Nov 6 09:47:49 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  440. Mon Nov 6 09:47:49 2017 sparse part has weight 1724213744 (86.10/col)
  441. Mon Nov 6 09:47:49 2017 saving the first 48 matrix rows for later
  442. Mon Nov 6 09:47:52 2017 matrix includes 64 packed rows
  443. Mon Nov 6 09:47:54 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  444. Mon Nov 6 09:47:54 2017 sparse part has weight 1662537194 (83.02/col)
  445. Mon Nov 6 09:47:54 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  446. Mon Nov 6 09:49:18 2017 commencing Lanczos iteration (4 threads)
  447. Mon Nov 6 09:49:18 2017 memory use: 6036.7 MB
  448. Mon Nov 6 09:49:20 2017 restarting at iteration 9 (dim = 571)
  449. Mon Nov 6 09:49:27 2017 error: corrupt state, please restart from checkpoint
  450. Mon Nov 6 09:50:52 2017
  451. Mon Nov 6 09:50:52 2017
  452. Mon Nov 6 09:50:52 2017 Msieve v. 1.53 (SVN unknown)
  453. Mon Nov 6 09:50:52 2017 random seeds: 755ed504 28db95af
  454. Mon Nov 6 09:50:52 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  455. Mon Nov 6 09:50:53 2017 searching for 15-digit factors
  456. Mon Nov 6 09:50:54 2017 commencing number field sieve (227-digit input)
  457. Mon Nov 6 09:50:54 2017 R0: 605294867755151978358116750555481286863651157835776
  458. Mon Nov 6 09:50:54 2017 R1: -90158468827845266682220458984375
  459. Mon Nov 6 09:50:54 2017 A0: 135
  460. Mon Nov 6 09:50:54 2017 A1: 0
  461. Mon Nov 6 09:50:54 2017 A2: 0
  462. Mon Nov 6 09:50:54 2017 A3: 0
  463. Mon Nov 6 09:50:54 2017 A4: 0
  464. Mon Nov 6 09:50:54 2017 A5: 1
  465. Mon Nov 6 09:50:54 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  466. Mon Nov 6 09:50:54 2017
  467. Mon Nov 6 09:50:54 2017 commencing linear algebra
  468. Mon Nov 6 09:50:54 2017 skipping matrix build
  469. Mon Nov 6 09:51:01 2017 matrix starts at (0, 0)
  470. Mon Nov 6 09:51:03 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  471. Mon Nov 6 09:51:03 2017 sparse part has weight 1724213744 (86.10/col)
  472. Mon Nov 6 09:51:03 2017 saving the first 48 matrix rows for later
  473. Mon Nov 6 09:51:05 2017 matrix includes 64 packed rows
  474. Mon Nov 6 09:51:07 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  475. Mon Nov 6 09:51:07 2017 sparse part has weight 1662537194 (83.02/col)
  476. Mon Nov 6 09:51:08 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  477. Mon Nov 6 09:52:31 2017 commencing Lanczos iteration (4 threads)
  478. Mon Nov 6 09:52:31 2017 memory use: 6036.7 MB
  479. Mon Nov 6 09:52:33 2017 restarting at iteration 74870 (dim = 4734298)
  480. Mon Nov 6 09:54:08 2017 linear algebra at 23.6%, ETA 265h37m
  481. Mon Nov 6 09:54:20 2017 checkpointing every 60000 dimensions
  482. Fri Nov 10 11:31:13 2017
  483. Fri Nov 10 11:31:13 2017
  484. Fri Nov 10 11:31:13 2017 Msieve v. 1.53 (SVN unknown)
  485. Fri Nov 10 11:31:13 2017 random seeds: 67f6c890 a5591ea2
  486. Fri Nov 10 11:31:13 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  487. Fri Nov 10 11:31:14 2017 searching for 15-digit factors
  488. Fri Nov 10 11:31:15 2017 commencing number field sieve (227-digit input)
  489. Fri Nov 10 11:31:15 2017 R0: 605294867755151978358116750555481286863651157835776
  490. Fri Nov 10 11:31:15 2017 R1: -90158468827845266682220458984375
  491. Fri Nov 10 11:31:15 2017 A0: 135
  492. Fri Nov 10 11:31:15 2017 A1: 0
  493. Fri Nov 10 11:31:15 2017 A2: 0
  494. Fri Nov 10 11:31:15 2017 A3: 0
  495. Fri Nov 10 11:31:15 2017 A4: 0
  496. Fri Nov 10 11:31:15 2017 A5: 1
  497. Fri Nov 10 11:31:15 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  498. Fri Nov 10 11:31:15 2017
  499. Fri Nov 10 11:31:15 2017 commencing linear algebra
  500. Fri Nov 10 11:31:15 2017 skipping matrix build
  501. Fri Nov 10 11:31:33 2017 matrix starts at (0, 0)
  502. Fri Nov 10 11:31:35 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  503. Fri Nov 10 11:31:35 2017 sparse part has weight 1724213744 (86.10/col)
  504. Fri Nov 10 11:31:35 2017 saving the first 48 matrix rows for later
  505. Fri Nov 10 11:31:37 2017 matrix includes 64 packed rows
  506. Fri Nov 10 11:31:39 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  507. Fri Nov 10 11:31:39 2017 sparse part has weight 1662537194 (83.02/col)
  508. Fri Nov 10 11:31:40 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  509. Fri Nov 10 11:33:04 2017 commencing Lanczos iteration (4 threads)
  510. Fri Nov 10 11:33:04 2017 memory use: 6036.7 MB
  511. Fri Nov 10 11:33:06 2017 restarting at iteration 167946 (dim = 10620022)
  512. Fri Nov 10 11:34:39 2017 linear algebra at 53.0%, ETA 160h 9m
  513. Fri Nov 10 11:35:10 2017 checkpointing every 60000 dimensions
  514. Wed Nov 15 11:34:24 2017 lanczos halted after 290161 iterations (dim = 18348466)
  515. Wed Nov 15 11:34:24 2017 BLanczosTime: 432189
  516. Wed Nov 15 11:34:24 2017
  517. Wed Nov 15 11:34:24 2017 commencing square root phase
  518. Wed Nov 15 11:34:24 2017 handling dependencies 1 to 64
  519. Wed Nov 15 11:34:24 2017 reading relations for dependency 1
  520. Wed Nov 15 11:34:24 2017 error: read_cycles can't open dependency file
  521. Thu Nov 16 19:40:19 2017
  522. Thu Nov 16 19:40:19 2017
  523. Thu Nov 16 19:40:19 2017 Msieve v. 1.53 (SVN unknown)
  524. Thu Nov 16 19:40:19 2017 random seeds: d87e7062 dff70610
  525. Thu Nov 16 19:40:19 2017 factoring 71214437902112375896060657437728460097095202290204741636386555474729246128282657237134079404186626444618087412420357520216260587061572146926249192161085361782512091881680170848064795781912935659844494761770661911855612843638311 (227 digits)
  526. Thu Nov 16 19:40:20 2017 searching for 15-digit factors
  527. Thu Nov 16 19:40:21 2017 commencing number field sieve (227-digit input)
  528. Thu Nov 16 19:40:21 2017 R0: 605294867755151978358116750555481286863651157835776
  529. Thu Nov 16 19:40:21 2017 R1: -90158468827845266682220458984375
  530. Thu Nov 16 19:40:21 2017 A0: 135
  531. Thu Nov 16 19:40:21 2017 A1: 0
  532. Thu Nov 16 19:40:21 2017 A2: 0
  533. Thu Nov 16 19:40:21 2017 A3: 0
  534. Thu Nov 16 19:40:21 2017 A4: 0
  535. Thu Nov 16 19:40:21 2017 A5: 1
  536. Thu Nov 16 19:40:21 2017 skew 2.67, size 2.283e-17, alpha 0.430, combined = 8.004e-14 rroots = 1
  537. Thu Nov 16 19:40:21 2017
  538. Thu Nov 16 19:40:21 2017 commencing linear algebra
  539. Thu Nov 16 19:40:21 2017 skipping matrix build
  540. Thu Nov 16 19:40:39 2017 matrix starts at (0, 0)
  541. Thu Nov 16 19:40:41 2017 matrix is 20025782 x 20025982 (7417.7 MB) with weight 2138673467 (106.79/col)
  542. Thu Nov 16 19:40:41 2017 sparse part has weight 1724213744 (86.10/col)
  543. Thu Nov 16 19:40:41 2017 saving the first 48 matrix rows for later
  544. Thu Nov 16 19:40:44 2017 matrix includes 64 packed rows
  545. Thu Nov 16 19:40:46 2017 matrix is 20025734 x 20025982 (7106.0 MB) with weight 1781925460 (88.98/col)
  546. Thu Nov 16 19:40:46 2017 sparse part has weight 1662537194 (83.02/col)
  547. Thu Nov 16 19:40:46 2017 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  548. Thu Nov 16 19:42:10 2017 commencing Lanczos iteration (4 threads)
  549. Thu Nov 16 19:42:10 2017 memory use: 6036.7 MB
  550. Thu Nov 16 19:42:12 2017 restarting at iteration 290161 (dim = 18348466)
  551. Thu Nov 16 19:43:43 2017 linear algebra at 91.6%, ETA 27h49m
  552. Thu Nov 16 19:43:47 2017 checkpointing every 70000 dimensions
  553. Fri Nov 17 21:55:12 2017 lanczos halted after 316681 iterations (dim = 20025730)
  554. Fri Nov 17 21:55:44 2017 recovered 34 nontrivial dependencies
  555. Fri Nov 17 21:55:45 2017 BLanczosTime: 94524
  556. Fri Nov 17 21:55:45 2017
  557. Fri Nov 17 21:55:45 2017 commencing square root phase
  558. Fri Nov 17 21:55:45 2017 handling dependencies 1 to 64
  559. Fri Nov 17 21:55:45 2017 reading relations for dependency 1
  560. Fri Nov 17 21:55:47 2017 read 10009724 cycles
  561. Fri Nov 17 21:55:59 2017 cycles contain 29944608 unique relations
  562. Fri Nov 17 21:58:50 2017 read 29944608 relations
  563. Fri Nov 17 22:00:36 2017 multiplying 29944608 relations
  564. Fri Nov 17 22:15:06 2017 multiply complete, coefficients have about 793.73 million bits
  565. Fri Nov 17 22:15:09 2017 initial square root is modulo 13212821
  566. Fri Nov 17 22:31:18 2017 sqrtTime: 2133
  567. Fri Nov 17 22:31:18 2017 p77 factor: 15964490763617942821554929254720694835604074989287437741802172054773394694877
  568. Fri Nov 17 22:31:18 2017 p151 factor: 4460802349198982408280765869545747805981738719596425412499688908971784347693405040128665910961202600700378834301226877059280416661164739559148356741843
  569. Fri Nov 17 22:31:18 2017 elapsed time 26:50:59
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