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C258 from 107^128+1

a guest Dec 31st, 2017 69 Never
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  1. Sat Dec  9 15:15:24 2017  
  2. Sat Dec  9 15:15:24 2017  Msieve v. 1.53 (SVN unknown)
  3. Sat Dec  9 15:15:24 2017  random seeds: 84133e91 88b558ee
  4. Sat Dec  9 15:15:24 2017  factoring 112243299499643426186290793001801971555249767362900028685620577678225322813033859377663707477765428942087987328023480944332306370170705093538816809789343244094687426771253521322859130639616364276656646252792343478505881050415420946607866079839314605075272193 (258 digits)
  5. Sat Dec  9 15:15:26 2017  searching for 15-digit factors
  6. Sat Dec  9 15:15:27 2017  commencing number field sieve (258-digit input)
  7. Sat Dec  9 15:15:27 2017  R0: 4140562374860211619063098135818149338786107
  8. Sat Dec  9 15:15:27 2017  R1: -1
  9. Sat Dec  9 15:15:27 2017  A0: 1
  10. Sat Dec  9 15:15:27 2017  A1: 0
  11. Sat Dec  9 15:15:27 2017  A2: 0
  12. Sat Dec  9 15:15:27 2017  A3: 0
  13. Sat Dec  9 15:15:27 2017  A4: 0
  14. Sat Dec  9 15:15:27 2017  A5: 0
  15. Sat Dec  9 15:15:27 2017  A6: 11449
  16. Sat Dec  9 15:15:27 2017  skew 0.21, size 2.804e-13, alpha 2.404, combined = 4.758e-14 rroots = 0
  17. Sat Dec  9 15:15:27 2017  
  18. Sat Dec  9 15:15:27 2017  commencing relation filtering
  19. Sat Dec  9 15:15:27 2017  setting target matrix density to 132.0
  20. Sat Dec  9 15:15:27 2017  estimated available RAM is 16003.1 MB
  21. Sat Dec  9 15:15:27 2017  commencing duplicate removal, pass 1
  22. Sat Dec  9 15:20:16 2017  error -15 reading relation 29848408
  23. Sat Dec  9 15:23:59 2017  error -1 reading relation 53211486
  24. Sat Dec  9 15:23:59 2017  error -1 reading relation 53211487
  25. Sat Dec  9 15:23:59 2017  error -1 reading relation 53211489
  26. [ . . . deleted 6500 lines - mostly -1 errors . . . ]
  27. Sat Dec  9 16:03:06 2017  error -15 reading relation 297153884
  28. Sat Dec  9 16:03:28 2017  error -1 reading relation 299472077
  29. Sat Dec  9 16:05:55 2017  error -15 reading relation 314499553
  30. Sat Dec  9 16:05:56 2017  error -15 reading relation 314537562
  31. Sat Dec  9 16:11:47 2017  error -15 reading relation 350347069
  32. Sat Dec  9 16:11:47 2017  error -11 reading relation 350347079
  33. Sat Dec  9 16:11:49 2017  error -15 reading relation 350559156
  34. Sat Dec  9 16:13:12 2017  error -15 reading relation 359154757
  35. Sat Dec  9 16:15:06 2017  error -15 reading relation 370857947
  36. Sat Dec  9 16:16:47 2017  skipped 24950 relations with b > 2^32
  37. Sat Dec  9 16:16:47 2017  skipped 1558 relations with composite factors
  38. Sat Dec  9 16:16:47 2017  found 30001590 hash collisions in 380106068 relations
  39. Sat Dec  9 16:17:01 2017  commencing duplicate removal, pass 2
  40. Sat Dec  9 16:19:59 2017  found 3 duplicates and 380106065 unique relations
  41. Sat Dec  9 16:19:59 2017  memory use: 1321.5 MB
  42. Sat Dec  9 16:19:59 2017  reading ideals above 259981312
  43. Sat Dec  9 16:19:59 2017  commencing singleton removal, initial pass
  44. Sat Dec  9 17:05:34 2017  memory use: 6024.0 MB
  45. Sat Dec  9 17:05:34 2017  reading all ideals from disk
  46. Sat Dec  9 17:05:51 2017  memory use: 6583.9 MB
  47. Sat Dec  9 17:06:21 2017  commencing in-memory singleton removal
  48. Sat Dec  9 17:06:49 2017  begin with 380106065 relations and 313095393 unique ideals
  49. Sat Dec  9 17:12:04 2017  reduce to 251226117 relations and 171508492 ideals in 15 passes
  50. Sat Dec  9 17:12:04 2017  max relations containing the same ideal: 42
  51. Sat Dec  9 17:12:27 2017  reading ideals above 720000
  52. Sat Dec  9 17:12:27 2017  commencing singleton removal, initial pass
  53. Sat Dec  9 17:54:22 2017  memory use: 5512.0 MB
  54. Sat Dec  9 17:54:22 2017  reading large ideals from disk
  55. Sat Dec  9 17:57:18 2017  keeping 178240747 ideals with weight <= 20, target excess is 21655103
  56. Sat Dec  9 18:00:18 2017  memory use: 7142.7 MB
  57. Sat Dec  9 18:00:18 2017  commencing in-memory singleton removal
  58. Sat Dec  9 18:00:33 2017  begin with 251226117 relations and 178240747 unique ideals
  59. Sat Dec  9 18:01:37 2017  reduce to 251226053 relations and 178240683 ideals in 4 passes
  60. Sat Dec  9 18:01:37 2017  max relations containing the same ideal: 20
  61. Sat Dec  9 18:02:57 2017  removing 12065372 relations and 10065372 ideals in 2000000 cliques
  62. Sat Dec  9 18:03:02 2017  commencing in-memory singleton removal
  63. Sat Dec  9 18:03:10 2017  begin with 239160681 relations and 178240683 unique ideals
  64. Sat Dec  9 18:04:30 2017  reduce to 238684169 relations and 167693595 ideals in 8 passes
  65. Sat Dec  9 18:04:30 2017  max relations containing the same ideal: 20
  66. Sat Dec  9 18:05:32 2017  removing 9038775 relations and 7038775 ideals in 2000000 cliques
  67. Sat Dec  9 18:05:36 2017  commencing in-memory singleton removal
  68. Sat Dec  9 18:05:45 2017  begin with 229645394 relations and 167693595 unique ideals
  69. Sat Dec  9 18:07:01 2017  reduce to 229333334 relations and 160339863 ideals in 8 passes
  70. Sat Dec  9 18:07:01 2017  max relations containing the same ideal: 20
  71. Sat Dec  9 18:08:50 2017  removing 8082080 relations and 6082080 ideals in 2000000 cliques
  72. Sat Dec  9 18:08:55 2017  commencing in-memory singleton removal
  73. Sat Dec  9 18:09:17 2017  begin with 221251254 relations and 160339863 unique ideals
  74. Sat Dec  9 18:12:17 2017  reduce to 220978412 relations and 153982483 ideals in 8 passes
  75. Sat Dec  9 18:12:17 2017  max relations containing the same ideal: 20
  76. Sat Dec  9 18:14:09 2017  removing 7609513 relations and 5609513 ideals in 2000000 cliques
  77. Sat Dec  9 18:14:13 2017  commencing in-memory singleton removal
  78. Sat Dec  9 18:14:30 2017  begin with 213368899 relations and 153982483 unique ideals
  79. Sat Dec  9 18:16:17 2017  reduce to 213119986 relations and 148121709 ideals in 7 passes
  80. Sat Dec  9 18:16:17 2017  max relations containing the same ideal: 20
  81. Sat Dec  9 18:17:32 2017  removing 7315476 relations and 5315476 ideals in 2000000 cliques
  82. Sat Dec  9 18:17:36 2017  commencing in-memory singleton removal
  83. Sat Dec  9 18:17:46 2017  begin with 205804510 relations and 148121709 unique ideals
  84. Sat Dec  9 18:18:55 2017  reduce to 205571298 relations and 142570909 ideals in 7 passes
  85. Sat Dec  9 18:18:55 2017  max relations containing the same ideal: 20
  86. Sat Dec  9 18:19:59 2017  removing 7046170 relations and 5046170 ideals in 2000000 cliques
  87. Sat Dec  9 18:20:03 2017  commencing in-memory singleton removal
  88. Sat Dec  9 18:20:11 2017  begin with 198525128 relations and 142570909 unique ideals
  89. Sat Dec  9 18:21:15 2017  reduce to 198290482 relations and 137287871 ideals in 7 passes
  90. Sat Dec  9 18:21:15 2017  max relations containing the same ideal: 20
  91. Sat Dec  9 18:22:16 2017  removing 6971270 relations and 4971270 ideals in 2000000 cliques
  92. Sat Dec  9 18:22:19 2017  commencing in-memory singleton removal
  93. Sat Dec  9 18:22:27 2017  begin with 191319212 relations and 137287871 unique ideals
  94. Sat Dec  9 18:23:27 2017  reduce to 191103592 relations and 132098859 ideals in 7 passes
  95. Sat Dec  9 18:23:27 2017  max relations containing the same ideal: 20
  96. Sat Dec  9 18:24:14 2017  removing 6746489 relations and 4746489 ideals in 2000000 cliques
  97. Sat Dec  9 18:24:17 2017  commencing in-memory singleton removal
  98. Sat Dec  9 18:24:22 2017  begin with 184357103 relations and 132098859 unique ideals
  99. Sat Dec  9 18:25:06 2017  reduce to 184126518 relations and 127119365 ideals in 7 passes
  100. Sat Dec  9 18:25:06 2017  max relations containing the same ideal: 20
  101. Sat Dec  9 18:25:49 2017  removing 6738894 relations and 4738894 ideals in 2000000 cliques
  102. Sat Dec  9 18:25:52 2017  commencing in-memory singleton removal
  103. Sat Dec  9 18:25:56 2017  begin with 177387624 relations and 127119365 unique ideals
  104. Sat Dec  9 18:26:42 2017  reduce to 177172899 relations and 122163436 ideals in 8 passes
  105. Sat Dec  9 18:26:42 2017  max relations containing the same ideal: 20
  106. Sat Dec  9 18:27:20 2017  removing 6600342 relations and 4600342 ideals in 2000000 cliques
  107. Sat Dec  9 18:27:23 2017  commencing in-memory singleton removal
  108. Sat Dec  9 18:27:28 2017  begin with 170572557 relations and 122163436 unique ideals
  109. Sat Dec  9 18:28:06 2017  reduce to 170347093 relations and 117335054 ideals in 7 passes
  110. Sat Dec  9 18:28:06 2017  max relations containing the same ideal: 20
  111. Sat Dec  9 18:28:43 2017  removing 6500192 relations and 4500192 ideals in 2000000 cliques
  112. Sat Dec  9 18:28:46 2017  commencing in-memory singleton removal
  113. Sat Dec  9 18:28:50 2017  begin with 163846901 relations and 117335054 unique ideals
  114. Sat Dec  9 18:29:27 2017  reduce to 163612782 relations and 112598004 ideals in 7 passes
  115. Sat Dec  9 18:29:27 2017  max relations containing the same ideal: 20
  116. Sat Dec  9 18:30:02 2017  removing 6557578 relations and 4557578 ideals in 2000000 cliques
  117. Sat Dec  9 18:30:05 2017  commencing in-memory singleton removal
  118. Sat Dec  9 18:30:09 2017  begin with 157055204 relations and 112598004 unique ideals
  119. Sat Dec  9 18:30:44 2017  reduce to 156829348 relations and 107811780 ideals in 7 passes
  120. Sat Dec  9 18:30:44 2017  max relations containing the same ideal: 20
  121. Sat Dec  9 18:31:18 2017  removing 6402404 relations and 4402404 ideals in 2000000 cliques
  122. Sat Dec  9 18:31:21 2017  commencing in-memory singleton removal
  123. Sat Dec  9 18:31:24 2017  begin with 150426944 relations and 107811780 unique ideals
  124. Sat Dec  9 18:31:58 2017  reduce to 150183315 relations and 103162658 ideals in 7 passes
  125. Sat Dec  9 18:31:58 2017  max relations containing the same ideal: 20
  126. Sat Dec  9 18:32:30 2017  removing 6469270 relations and 4469270 ideals in 2000000 cliques
  127. Sat Dec  9 18:32:33 2017  commencing in-memory singleton removal
  128. Sat Dec  9 18:32:36 2017  begin with 143714045 relations and 103162658 unique ideals
  129. Sat Dec  9 18:33:08 2017  reduce to 143471274 relations and 98447237 ideals in 7 passes
  130. Sat Dec  9 18:33:08 2017  max relations containing the same ideal: 20
  131. Sat Dec  9 18:33:39 2017  removing 6377787 relations and 4377787 ideals in 2000000 cliques
  132. Sat Dec  9 18:33:42 2017  commencing in-memory singleton removal
  133. Sat Dec  9 18:33:45 2017  begin with 137093487 relations and 98447237 unique ideals
  134. Sat Dec  9 18:34:20 2017  reduce to 136837276 relations and 93809540 ideals in 8 passes
  135. Sat Dec  9 18:34:20 2017  max relations containing the same ideal: 20
  136. Sat Dec  9 18:34:50 2017  removing 6408290 relations and 4408290 ideals in 2000000 cliques
  137. Sat Dec  9 18:34:52 2017  commencing in-memory singleton removal
  138. Sat Dec  9 18:34:55 2017  begin with 130428986 relations and 93809540 unique ideals
  139. Sat Dec  9 18:35:24 2017  reduce to 130165901 relations and 89134309 ideals in 7 passes
  140. Sat Dec  9 18:35:24 2017  max relations containing the same ideal: 20
  141. Sat Dec  9 18:35:53 2017  removing 6396053 relations and 4396053 ideals in 2000000 cliques
  142. Sat Dec  9 18:35:55 2017  commencing in-memory singleton removal
  143. Sat Dec  9 18:35:58 2017  begin with 123769848 relations and 89134309 unique ideals
  144. Sat Dec  9 18:36:29 2017  reduce to 123507527 relations and 84471862 ideals in 8 passes
  145. Sat Dec  9 18:36:29 2017  max relations containing the same ideal: 20
  146. Sat Dec  9 18:36:56 2017  removing 6369844 relations and 4369844 ideals in 2000000 cliques
  147. Sat Dec  9 18:36:59 2017  commencing in-memory singleton removal
  148. Sat Dec  9 18:37:02 2017  begin with 117137683 relations and 84471862 unique ideals
  149. Sat Dec  9 18:37:27 2017  reduce to 116856316 relations and 79816125 ideals in 7 passes
  150. Sat Dec  9 18:37:27 2017  max relations containing the same ideal: 20
  151. Sat Dec  9 18:37:52 2017  removing 6350585 relations and 4350585 ideals in 2000000 cliques
  152. Sat Dec  9 18:37:54 2017  commencing in-memory singleton removal
  153. Sat Dec  9 18:37:57 2017  begin with 110505731 relations and 79816125 unique ideals
  154. Sat Dec  9 18:38:23 2017  reduce to 110178186 relations and 75132397 ideals in 8 passes
  155. Sat Dec  9 18:38:23 2017  max relations containing the same ideal: 19
  156. Sat Dec  9 18:38:47 2017  removing 6350678 relations and 4350678 ideals in 2000000 cliques
  157. Sat Dec  9 18:38:49 2017  commencing in-memory singleton removal
  158. Sat Dec  9 18:38:52 2017  begin with 103827508 relations and 75132397 unique ideals
  159. Sat Dec  9 18:39:16 2017  reduce to 103481110 relations and 70428696 ideals in 8 passes
  160. Sat Dec  9 18:39:16 2017  max relations containing the same ideal: 18
  161. Sat Dec  9 18:39:39 2017  removing 6434704 relations and 4434704 ideals in 2000000 cliques
  162. Sat Dec  9 18:39:41 2017  commencing in-memory singleton removal
  163. Sat Dec  9 18:39:43 2017  begin with 97046406 relations and 70428696 unique ideals
  164. Sat Dec  9 18:40:03 2017  reduce to 96698604 relations and 65639269 ideals in 7 passes
  165. Sat Dec  9 18:40:03 2017  max relations containing the same ideal: 18
  166. Sat Dec  9 18:40:24 2017  removing 6456882 relations and 4456882 ideals in 2000000 cliques
  167. Sat Dec  9 18:40:26 2017  commencing in-memory singleton removal
  168. Sat Dec  9 18:40:28 2017  begin with 90241722 relations and 65639269 unique ideals
  169. Sat Dec  9 18:40:48 2017  reduce to 89878345 relations and 60811557 ideals in 8 passes
  170. Sat Dec  9 18:40:48 2017  max relations containing the same ideal: 18
  171. Sat Dec  9 18:41:08 2017  removing 6438754 relations and 4438754 ideals in 2000000 cliques
  172. Sat Dec  9 18:41:10 2017  commencing in-memory singleton removal
  173. Sat Dec  9 18:41:12 2017  begin with 83439591 relations and 60811557 unique ideals
  174. Sat Dec  9 18:41:28 2017  reduce to 83011592 relations and 55935278 ideals in 7 passes
  175. Sat Dec  9 18:41:28 2017  max relations containing the same ideal: 18
  176. Sat Dec  9 18:41:46 2017  removing 6275185 relations and 4318791 ideals in 1956394 cliques
  177. Sat Dec  9 18:41:48 2017  commencing in-memory singleton removal
  178. Sat Dec  9 18:41:49 2017  begin with 76736407 relations and 55935278 unique ideals
  179. Sat Dec  9 18:42:07 2017  reduce to 76245690 relations and 51113596 ideals in 8 passes
  180. Sat Dec  9 18:42:07 2017  max relations containing the same ideal: 18
  181. Sat Dec  9 18:42:23 2017  removing 43438 relations and 31264 ideals in 12174 cliques
  182. Sat Dec  9 18:42:24 2017  commencing in-memory singleton removal
  183. Sat Dec  9 18:42:26 2017  begin with 76202252 relations and 51113596 unique ideals
  184. Sat Dec  9 18:42:36 2017  reduce to 76202130 relations and 51082210 ideals in 5 passes
  185. Sat Dec  9 18:42:36 2017  max relations containing the same ideal: 18
  186. Sat Dec  9 18:42:40 2017  relations with 0 large ideals: 5316835
  187. Sat Dec  9 18:42:40 2017  relations with 1 large ideals: 20800863
  188. Sat Dec  9 18:42:40 2017  relations with 2 large ideals: 29752190
  189. Sat Dec  9 18:42:40 2017  relations with 3 large ideals: 16126350
  190. Sat Dec  9 18:42:40 2017  relations with 4 large ideals: 3618801
  191. Sat Dec  9 18:42:40 2017  relations with 5 large ideals: 447917
  192. Sat Dec  9 18:42:40 2017  relations with 6 large ideals: 113811
  193. Sat Dec  9 18:42:40 2017  relations with 7+ large ideals: 25363
  194. Sat Dec  9 18:42:40 2017  commencing 2-way merge
  195. Sat Dec  9 18:43:00 2017  reduce to 45942083 relation sets and 20822163 unique ideals
  196. Sat Dec  9 18:43:00 2017  commencing full merge
  197. Sat Dec  9 18:45:33 2017  memory use: 2071.5 MB
  198. Sat Dec  9 18:45:36 2017  found 24196571 cycles, need 21655303
  199. Sat Dec  9 18:45:40 2017  weight of 21655303 cycles is about 2042814074 (94.33/cycle)
  200. Sat Dec  9 18:45:40 2017  distribution of cycle lengths:
  201. Sat Dec  9 18:45:40 2017  1 relations: 5316835
  202. Sat Dec  9 18:45:40 2017  2 relations: 2182695
  203. Sat Dec  9 18:45:40 2017  3 relations: 1584508
  204. Sat Dec  9 18:45:40 2017  4 relations: 1325184
  205. Sat Dec  9 18:45:40 2017  5 relations: 1209084
  206. Sat Dec  9 18:45:40 2017  6 relations: 1120182
  207. Sat Dec  9 18:45:40 2017  7 relations: 1064611
  208. Sat Dec  9 18:45:40 2017  8 relations: 1000656
  209. Sat Dec  9 18:45:40 2017  9 relations: 947201
  210. Sat Dec  9 18:45:40 2017  10+ relations: 5904347
  211. Sat Dec  9 18:45:40 2017  heaviest cycle: 22 relations
  212. Sat Dec  9 18:45:41 2017  commencing cycle optimization
  213. Sat Dec  9 18:46:06 2017  start with 136558409 relations
  214. Sat Dec  9 18:48:57 2017  pruned 13551778 relations
  215. Sat Dec  9 18:48:57 2017  memory use: 3825.7 MB
  216. Sat Dec  9 18:48:57 2017  distribution of cycle lengths:
  217. Sat Dec  9 18:48:57 2017  1 relations: 5316835
  218. Sat Dec  9 18:48:57 2017  2 relations: 2265577
  219. Sat Dec  9 18:48:57 2017  3 relations: 1690100
  220. Sat Dec  9 18:48:57 2017  4 relations: 1444235
  221. Sat Dec  9 18:48:57 2017  5 relations: 1358239
  222. Sat Dec  9 18:48:57 2017  6 relations: 1289463
  223. Sat Dec  9 18:48:57 2017  7 relations: 1251557
  224. Sat Dec  9 18:48:57 2017  8 relations: 1181420
  225. Sat Dec  9 18:48:57 2017  9 relations: 1113018
  226. Sat Dec  9 18:48:57 2017  10+ relations: 4744859
  227. Sat Dec  9 18:48:57 2017  heaviest cycle: 22 relations
  228. Sat Dec  9 18:49:10 2017  RelProcTime: 12823
  229. Sat Dec  9 18:49:10 2017  
  230. Sat Dec  9 18:49:10 2017  commencing linear algebra
  231. Sat Dec  9 18:49:29 2017  read 21655303 cycles
  232. Sat Dec  9 18:49:58 2017  cycles contain 63280837 unique relations
  233. Sat Dec  9 18:55:21 2017  read 63280837 relations
  234. Sat Dec  9 18:56:44 2017  using 20 quadratic characters above 4294917295
  235. Sat Dec  9 19:00:46 2017  building initial matrix
  236. Sat Dec  9 19:09:50 2017  memory use: 8267.0 MB
  237. Sat Dec  9 19:10:02 2017  read 21655303 cycles
  238. Sat Dec  9 19:10:04 2017  matrix is 21652607 x 21655303 (7499.2 MB) with weight 2147550225 (99.17/col)
  239. Sat Dec  9 19:10:04 2017  sparse part has weight 1749323243 (80.78/col)
  240. Sat Dec  9 19:15:23 2017  filtering completed in 3 passes
  241. Sat Dec  9 19:15:26 2017  matrix is 21587863 x 21588063 (7486.3 MB) with weight 2143667261 (99.30/col)
  242. Sat Dec  9 19:15:26 2017  sparse part has weight 1746612516 (80.91/col)
  243. Sat Dec  9 19:16:28 2017  matrix starts at (0, 0)
  244. Sat Dec  9 19:16:30 2017  matrix is 21587863 x 21588063 (7486.3 MB) with weight 2143667261 (99.30/col)
  245. Sat Dec  9 19:16:30 2017  sparse part has weight 1746612516 (80.91/col)
  246. Sat Dec  9 19:16:30 2017  saving the first 48 matrix rows for later
  247. Sat Dec  9 19:16:32 2017  matrix includes 64 packed rows
  248. Sat Dec  9 19:16:34 2017  matrix is 21587815 x 21588063 (7196.3 MB) with weight 1775251893 (82.23/col)
  249. Sat Dec  9 19:16:34 2017  sparse part has weight 1670573535 (77.38/col)
  250. Sat Dec  9 19:16:35 2017  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  251. Sat Dec  9 19:18:02 2017  commencing Lanczos iteration (4 threads)
  252. Sat Dec  9 19:18:02 2017  memory use: 6154.3 MB
  253. Sat Dec  9 19:20:01 2017  linear algebra at 0.0%, ETA 449h43m
  254. Sat Dec  9 19:20:40 2017  checkpointing every 50000 dimensions
  255. Sun Dec 10 07:15:57 2017  
  256. Sun Dec 10 07:15:57 2017  
  257. Sun Dec 10 07:15:57 2017  Msieve v. 1.53 (SVN unknown)
  258. Sun Dec 10 07:15:57 2017  random seeds: 44c1e90e 80ea0c26
  259. Sun Dec 10 07:15:57 2017  factoring 112243299499643426186290793001801971555249767362900028685620577678225322813033859377663707477765428942087987328023480944332306370170705093538816809789343244094687426771253521322859130639616364276656646252792343478505881050415420946607866079839314605075272193 (258 digits)
  260. Sun Dec 10 07:15:59 2017  searching for 15-digit factors
  261. Sun Dec 10 07:16:00 2017  commencing number field sieve (258-digit input)
  262. Sun Dec 10 07:16:00 2017  R0: 4140562374860211619063098135818149338786107
  263. Sun Dec 10 07:16:00 2017  R1: -1
  264. Sun Dec 10 07:16:00 2017  A0: 1
  265. Sun Dec 10 07:16:00 2017  A1: 0
  266. Sun Dec 10 07:16:00 2017  A2: 0
  267. Sun Dec 10 07:16:00 2017  A3: 0
  268. Sun Dec 10 07:16:00 2017  A4: 0
  269. Sun Dec 10 07:16:00 2017  A5: 0
  270. Sun Dec 10 07:16:00 2017  A6: 11449
  271. Sun Dec 10 07:16:00 2017  skew 0.21, size 2.804e-13, alpha 2.404, combined = 4.758e-14 rroots = 0
  272. Sun Dec 10 07:16:00 2017  
  273. Sun Dec 10 07:16:00 2017  commencing linear algebra
  274. Sun Dec 10 07:16:00 2017  skipping matrix build
  275. Sun Dec 10 07:16:18 2017  matrix starts at (0, 0)
  276. Sun Dec 10 07:16:20 2017  matrix is 21587863 x 21588063 (7486.3 MB) with weight 2143667261 (99.30/col)
  277. Sun Dec 10 07:16:20 2017  sparse part has weight 1746612516 (80.91/col)
  278. Sun Dec 10 07:16:20 2017  saving the first 48 matrix rows for later
  279. Sun Dec 10 07:16:23 2017  matrix includes 64 packed rows
  280. Sun Dec 10 07:16:25 2017  matrix is 21587815 x 21588063 (7196.3 MB) with weight 1775251893 (82.23/col)
  281. Sun Dec 10 07:16:25 2017  sparse part has weight 1670573535 (77.38/col)
  282. Sun Dec 10 07:16:25 2017  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  283. Sun Dec 10 07:17:52 2017  commencing Lanczos iteration (4 threads)
  284. Sun Dec 10 07:17:52 2017  memory use: 6154.3 MB
  285. Sun Dec 10 07:17:55 2017  restarting at iteration 8699 (dim = 550005)
  286. Sun Dec 10 07:19:41 2017  linear algebra at 2.6%, ETA 408h 2m
  287. Sun Dec 10 07:20:17 2017  checkpointing every 60000 dimensions
  288. Tue Dec 26 08:50:47 2017  lanczos halted after 341387 iterations (dim = 21587813)
  289. Tue Dec 26 08:51:11 2017  recovered 36 nontrivial dependencies
  290. Tue Dec 26 08:51:12 2017  BLanczosTime: 1388112
  291. Tue Dec 26 08:51:12 2017  
  292. Tue Dec 26 08:51:12 2017  commencing square root phase
  293. Tue Dec 26 08:51:12 2017  handling dependencies 1 to 64
  294. Tue Dec 26 08:51:12 2017  reading relations for dependency 1
  295. Tue Dec 26 08:51:14 2017  read 10795190 cycles
  296. Tue Dec 26 08:51:26 2017  cycles contain 31609942 unique relations
  297. Tue Dec 26 08:54:27 2017  read 31609942 relations
  298. Tue Dec 26 08:56:28 2017  multiplying 31609942 relations
  299. Tue Dec 26 09:29:51 2017  multiply complete, coefficients have about 1221.89 million bits
  300. Tue Dec 26 09:29:55 2017  initial square root is modulo 302767
  301. Tue Dec 26 10:14:06 2017  GCD is 1, no factor found
  302. Tue Dec 26 10:14:06 2017  reading relations for dependency 2
  303. Tue Dec 26 10:14:09 2017  read 10795550 cycles
  304. Tue Dec 26 10:14:26 2017  cycles contain 31606426 unique relations
  305. Tue Dec 26 10:18:42 2017  read 31606426 relations
  306. Tue Dec 26 10:21:43 2017  multiplying 31606426 relations
  307. Tue Dec 26 11:08:09 2017  multiply complete, coefficients have about 1221.76 million bits
  308. Tue Dec 26 11:08:14 2017  initial square root is modulo 302551
  309. Tue Dec 26 11:57:46 2017  sqrtTime: 11194
  310. Tue Dec 26 11:57:46 2017  p61 factor: 4591088858898100301845606320101256173147937084333524269153793
  311. Tue Dec 26 11:57:46 2017  p197 factor: 24448078211795438040884095407903140908498478542546374253772878443871549907524508230349660743521411084402220170877608251100980094421709108854538363096954696642745701496190500432631826540842490188801
  312. Tue Dec 26 11:57:46 2017  elapsed time 388:41:49
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