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  1. Fri Oct 21 11:29:46 2016
  2. Fri Oct 21 11:29:47 2016
  3. Fri Oct 21 11:29:48 2016 Msieve v. 1.53 (SVN 988M)
  4. Fri Oct 21 11:29:48 2016 random seeds: d8ca5b3e 826eb870
  5. Fri Oct 21 11:29:48 2016 factoring 5498033491249167326374241156980274153408082158269461240023792932587288140790474935669674270660053449699409871247281748258744741036933585816849671712642147535707998625353873 (172 digits)
  6. Fri Oct 21 11:29:49 2016 searching for 15-digit factors
  7. Fri Oct 21 11:29:50 2016 commencing number field sieve (172-digit input)
  8. Fri Oct 21 11:29:50 2016 R0: -1488011818085206428893874454719630
  9. Fri Oct 21 11:29:50 2016 R1: 899179710787981511
  10. Fri Oct 21 11:29:50 2016 A0: 11383852826468546192355058412962684217993
  11. Fri Oct 21 11:29:50 2016 A1: 2737243822059786215881621415698701
  12. Fri Oct 21 11:29:50 2016 A2: -2455434589304880084901702869
  13. Fri Oct 21 11:29:50 2016 A3: -2276601855276466217
  14. Fri Oct 21 11:29:50 2016 A4: 36303353341932
  15. Fri Oct 21 11:29:50 2016 A5: 753660
  16. Fri Oct 21 11:29:50 2016 skew 8570989.92, size 8.327e-17, alpha -5.873, combined = 2.581e-13 rroots = 5
  17. Fri Oct 21 11:29:50 2016
  18. Fri Oct 21 11:29:50 2016 commencing relation filtering
  19. Fri Oct 21 11:29:50 2016 setting target matrix density to 130.0
  20. Fri Oct 21 11:29:50 2016 estimated available RAM is 65536.0 MB
  21. Fri Oct 21 11:29:50 2016 commencing duplicate removal, pass 1
  22. Fri Oct 21 11:44:55 2016 error -15 reading relation 87132521
  23. Fri Oct 21 11:50:47 2016 error -1 reading relation 121037255
  24. Fri Oct 21 11:50:47 2016 error -15 reading relation 121040238
  25. Fri Oct 21 11:51:49 2016 error -9 reading relation 127077845
  26. Fri Oct 21 12:18:31 2016 error -9 reading relation 279268524
  27. Fri Oct 21 12:18:32 2016 error -9 reading relation 279295595
  28. Fri Oct 21 12:18:58 2016 error -15 reading relation 281783236
  29. Fri Oct 21 12:20:03 2016 error -9 reading relation 287948946
  30. Fri Oct 21 12:42:14 2016 error -1 reading relation 413502646
  31. Fri Oct 21 12:42:25 2016 error -1 reading relation 414554854
  32. Fri Oct 21 12:42:25 2016 error -9 reading relation 414555512
  33. Fri Oct 21 12:42:25 2016 error -1 reading relation 414555513
  34. Fri Oct 21 12:43:23 2016 error -9 reading relation 420046821
  35. Fri Oct 21 12:44:28 2016 error -15 reading relation 426154674
  36. Fri Oct 21 12:44:28 2016 error -9 reading relation 426176081
  37. Fri Oct 21 12:44:29 2016 error -5 reading relation 426264471
  38. Fri Oct 21 12:44:30 2016 error -9 reading relation 426365905
  39. Fri Oct 21 12:44:30 2016 error -15 reading relation 426402927
  40. Fri Oct 21 12:44:31 2016 error -15 reading relation 426479969
  41. Fri Oct 21 12:44:32 2016 error -1 reading relation 426528380
  42. Fri Oct 21 12:44:32 2016 error -9 reading relation 426595106
  43. Fri Oct 21 12:44:33 2016 error -9 reading relation 426640930
  44. Fri Oct 21 12:44:33 2016 error -9 reading relation 426675627
  45. Fri Oct 21 12:44:34 2016 error -9 reading relation 426758568
  46. Fri Oct 21 12:44:35 2016 error -9 reading relation 426870179
  47. Fri Oct 21 12:46:06 2016 error -1 reading relation 435467581
  48. Fri Oct 21 12:49:12 2016 error -9 reading relation 452981999
  49. Fri Oct 21 12:50:22 2016 skipped 26 relations with composite factors
  50. Fri Oct 21 12:50:22 2016 found 107887492 hash collisions in 459494598 relations
  51. Fri Oct 21 12:50:57 2016 added 121617 free relations
  52. Fri Oct 21 12:50:57 2016 commencing duplicate removal, pass 2
  53. Fri Oct 21 13:00:26 2016 found 104117322 duplicates and 355498893 unique relations
  54. Fri Oct 21 13:00:26 2016 memory use: 2387.0 MB
  55. Fri Oct 21 13:00:26 2016 reading ideals above 279904256
  56. Fri Oct 21 13:00:26 2016 commencing singleton removal, initial pass
  57. Fri Oct 21 13:49:10 2016 memory use: 6024.0 MB
  58. Fri Oct 21 13:49:11 2016 reading all ideals from disk
  59. Fri Oct 21 13:49:15 2016 memory use: 5643.9 MB
  60. Fri Oct 21 13:49:31 2016 commencing in-memory singleton removal
  61. Fri Oct 21 13:49:45 2016 begin with 355498893 relations and 289661465 unique ideals
  62. Fri Oct 21 13:52:41 2016 reduce to 214807107 relations and 132483456 ideals in 15 passes
  63. Fri Oct 21 13:52:42 2016 max relations containing the same ideal: 35
  64. Fri Oct 21 13:53:10 2016 reading ideals above 720000
  65. Fri Oct 21 13:53:10 2016 commencing singleton removal, initial pass
  66. Fri Oct 21 14:32:11 2016 memory use: 3012.0 MB
  67. Fri Oct 21 14:32:11 2016 reading all ideals from disk
  68. Fri Oct 21 14:32:17 2016 memory use: 8402.1 MB
  69. Fri Oct 21 14:32:46 2016 keeping 161736056 ideals with weight <= 200, target excess is 1176712
  70. Fri Oct 21 14:33:20 2016 commencing in-memory singleton removal
  71. Fri Oct 21 14:33:41 2016 begin with 214807107 relations and 161736056 unique ideals
  72. Fri Oct 21 14:37:25 2016 reduce to 214678086 relations and 161607021 ideals in 10 passes
  73. Fri Oct 21 14:37:26 2016 max relations containing the same ideal: 200
  74. Fri Oct 21 14:39:14 2016 removing 12400897 relations and 10400897 ideals in 2000000 cliques
  75. Fri Oct 21 14:39:22 2016 commencing in-memory singleton removal
  76. Fri Oct 21 14:39:42 2016 begin with 202277189 relations and 161607021 unique ideals
  77. Fri Oct 21 14:42:33 2016 reduce to 201777492 relations and 150700275 ideals in 8 passes
  78. Fri Oct 21 14:42:33 2016 max relations containing the same ideal: 198
  79. Fri Oct 21 14:44:14 2016 removing 9233052 relations and 7233052 ideals in 2000000 cliques
  80. Fri Oct 21 14:44:21 2016 commencing in-memory singleton removal
  81. Fri Oct 21 14:44:41 2016 begin with 192544440 relations and 150700275 unique ideals
  82. Fri Oct 21 14:47:23 2016 reduce to 192224819 relations and 143144134 ideals in 8 passes
  83. Fri Oct 21 14:47:24 2016 max relations containing the same ideal: 196
  84. Fri Oct 21 14:49:02 2016 removing 8238175 relations and 6238175 ideals in 2000000 cliques
  85. Fri Oct 21 14:49:09 2016 commencing in-memory singleton removal
  86. Fri Oct 21 14:49:27 2016 begin with 183986644 relations and 143144134 unique ideals
  87. Fri Oct 21 14:51:41 2016 reduce to 183715092 relations and 136631497 ideals in 7 passes
  88. Fri Oct 21 14:51:43 2016 max relations containing the same ideal: 190
  89. Fri Oct 21 14:53:16 2016 removing 7688484 relations and 5688484 ideals in 2000000 cliques
  90. Fri Oct 21 14:53:23 2016 commencing in-memory singleton removal
  91. Fri Oct 21 14:53:40 2016 begin with 176026608 relations and 136631497 unique ideals
  92. Fri Oct 21 14:55:49 2016 reduce to 175778376 relations and 130692185 ideals in 7 passes
  93. Fri Oct 21 14:55:50 2016 max relations containing the same ideal: 185
  94. Fri Oct 21 14:57:19 2016 removing 7328345 relations and 5328345 ideals in 2000000 cliques
  95. Fri Oct 21 14:57:25 2016 commencing in-memory singleton removal
  96. Fri Oct 21 14:57:42 2016 begin with 168450031 relations and 130692185 unique ideals
  97. Fri Oct 21 14:59:28 2016 reduce to 168219333 relations and 125130574 ideals in 6 passes
  98. Fri Oct 21 14:59:29 2016 max relations containing the same ideal: 180
  99. Fri Oct 21 15:00:53 2016 removing 7071259 relations and 5071259 ideals in 2000000 cliques
  100. Fri Oct 21 15:00:59 2016 commencing in-memory singleton removal
  101. Fri Oct 21 15:01:15 2016 begin with 161148074 relations and 125130574 unique ideals
  102. Fri Oct 21 15:02:54 2016 reduce to 160927596 relations and 119836320 ideals in 6 passes
  103. Fri Oct 21 15:02:55 2016 max relations containing the same ideal: 176
  104. Fri Oct 21 15:04:18 2016 removing 6878302 relations and 4878302 ideals in 2000000 cliques
  105. Fri Oct 21 15:04:23 2016 commencing in-memory singleton removal
  106. Fri Oct 21 15:04:39 2016 begin with 154049294 relations and 119836320 unique ideals
  107. Fri Oct 21 15:06:13 2016 reduce to 153835105 relations and 114741230 ideals in 6 passes
  108. Fri Oct 21 15:06:15 2016 max relations containing the same ideal: 173
  109. Fri Oct 21 15:07:34 2016 removing 6722254 relations and 4722254 ideals in 2000000 cliques
  110. Fri Oct 21 15:07:39 2016 commencing in-memory singleton removal
  111. Fri Oct 21 15:07:54 2016 begin with 147112851 relations and 114741230 unique ideals
  112. Fri Oct 21 15:09:40 2016 reduce to 146903794 relations and 109807416 ideals in 7 passes
  113. Fri Oct 21 15:09:41 2016 max relations containing the same ideal: 165
  114. Fri Oct 21 15:10:56 2016 removing 6591442 relations and 4591442 ideals in 2000000 cliques
  115. Fri Oct 21 15:11:01 2016 commencing in-memory singleton removal
  116. Fri Oct 21 15:11:15 2016 begin with 140312352 relations and 109807416 unique ideals
  117. Fri Oct 21 15:12:42 2016 reduce to 140105965 relations and 105006945 ideals in 6 passes
  118. Fri Oct 21 15:12:43 2016 max relations containing the same ideal: 160
  119. Fri Oct 21 15:13:54 2016 removing 6483413 relations and 4483413 ideals in 2000000 cliques
  120. Fri Oct 21 15:13:59 2016 commencing in-memory singleton removal
  121. Fri Oct 21 15:14:12 2016 begin with 133622552 relations and 105006945 unique ideals
  122. Fri Oct 21 15:15:34 2016 reduce to 133417363 relations and 100315422 ideals in 6 passes
  123. Fri Oct 21 15:15:35 2016 max relations containing the same ideal: 154
  124. Fri Oct 21 15:16:43 2016 removing 6391366 relations and 4391366 ideals in 2000000 cliques
  125. Fri Oct 21 15:16:49 2016 commencing in-memory singleton removal
  126. Fri Oct 21 15:17:01 2016 begin with 127025997 relations and 100315422 unique ideals
  127. Fri Oct 21 15:18:19 2016 reduce to 126821708 relations and 95716813 ideals in 6 passes
  128. Fri Oct 21 15:18:20 2016 max relations containing the same ideal: 150
  129. Fri Oct 21 15:19:24 2016 removing 6306589 relations and 4306589 ideals in 2000000 cliques
  130. Fri Oct 21 15:19:29 2016 commencing in-memory singleton removal
  131. Fri Oct 21 15:19:40 2016 begin with 120515119 relations and 95716813 unique ideals
  132. Fri Oct 21 15:20:53 2016 reduce to 120308956 relations and 91200930 ideals in 6 passes
  133. Fri Oct 21 15:20:55 2016 max relations containing the same ideal: 145
  134. Fri Oct 21 15:21:58 2016 removing 6236220 relations and 4236220 ideals in 2000000 cliques
  135. Fri Oct 21 15:22:03 2016 commencing in-memory singleton removal
  136. Fri Oct 21 15:22:14 2016 begin with 114072736 relations and 91200930 unique ideals
  137. Fri Oct 21 15:23:23 2016 reduce to 113864858 relations and 86753483 ideals in 6 passes
  138. Fri Oct 21 15:23:23 2016 max relations containing the same ideal: 140
  139. Fri Oct 21 15:24:21 2016 removing 6170679 relations and 4170679 ideals in 2000000 cliques
  140. Fri Oct 21 15:24:24 2016 commencing in-memory singleton removal
  141. Fri Oct 21 15:24:35 2016 begin with 107694179 relations and 86753483 unique ideals
  142. Fri Oct 21 15:25:40 2016 reduce to 107483897 relations and 82369004 ideals in 6 passes
  143. Fri Oct 21 15:25:41 2016 max relations containing the same ideal: 135
  144. Fri Oct 21 15:26:36 2016 removing 6114963 relations and 4114963 ideals in 2000000 cliques
  145. Fri Oct 21 15:26:39 2016 commencing in-memory singleton removal
  146. Fri Oct 21 15:26:49 2016 begin with 101368934 relations and 82369004 unique ideals
  147. Fri Oct 21 15:27:50 2016 reduce to 101155721 relations and 78036858 ideals in 6 passes
  148. Fri Oct 21 15:27:50 2016 max relations containing the same ideal: 129
  149. Fri Oct 21 15:28:41 2016 removing 6062633 relations and 4062633 ideals in 2000000 cliques
  150. Fri Oct 21 15:28:44 2016 commencing in-memory singleton removal
  151. Fri Oct 21 15:28:53 2016 begin with 95093088 relations and 78036858 unique ideals
  152. Fri Oct 21 15:29:50 2016 reduce to 94877471 relations and 73754589 ideals in 6 passes
  153. Fri Oct 21 15:29:50 2016 max relations containing the same ideal: 123
  154. Fri Oct 21 15:30:38 2016 removing 6008223 relations and 4008223 ideals in 2000000 cliques
  155. Fri Oct 21 15:30:41 2016 commencing in-memory singleton removal
  156. Fri Oct 21 15:30:49 2016 begin with 88869248 relations and 73754589 unique ideals
  157. Fri Oct 21 15:31:49 2016 reduce to 88646216 relations and 69518726 ideals in 7 passes
  158. Fri Oct 21 15:31:49 2016 max relations containing the same ideal: 118
  159. Fri Oct 21 15:32:34 2016 removing 5965403 relations and 3965403 ideals in 2000000 cliques
  160. Fri Oct 21 15:32:37 2016 commencing in-memory singleton removal
  161. Fri Oct 21 15:32:45 2016 begin with 82680813 relations and 69518726 unique ideals
  162. Fri Oct 21 15:33:33 2016 reduce to 82450683 relations and 65318218 ideals in 6 passes
  163. Fri Oct 21 15:33:33 2016 max relations containing the same ideal: 112
  164. Fri Oct 21 15:34:15 2016 removing 5925930 relations and 3925930 ideals in 2000000 cliques
  165. Fri Oct 21 15:34:18 2016 commencing in-memory singleton removal
  166. Fri Oct 21 15:34:25 2016 begin with 76524753 relations and 65318218 unique ideals
  167. Fri Oct 21 15:35:10 2016 reduce to 76285285 relations and 61147405 ideals in 6 passes
  168. Fri Oct 21 15:35:10 2016 max relations containing the same ideal: 105
  169. Fri Oct 21 15:35:49 2016 removing 5887485 relations and 3887485 ideals in 2000000 cliques
  170. Fri Oct 21 15:35:52 2016 commencing in-memory singleton removal
  171. Fri Oct 21 15:35:58 2016 begin with 70397800 relations and 61147405 unique ideals
  172. Fri Oct 21 15:36:39 2016 reduce to 70145290 relations and 57001239 ideals in 6 passes
  173. Fri Oct 21 15:36:39 2016 max relations containing the same ideal: 103
  174. Fri Oct 21 15:37:15 2016 removing 5855284 relations and 3855284 ideals in 2000000 cliques
  175. Fri Oct 21 15:37:18 2016 commencing in-memory singleton removal
  176. Fri Oct 21 15:37:24 2016 begin with 64290006 relations and 57001239 unique ideals
  177. Fri Oct 21 15:38:01 2016 reduce to 64020184 relations and 52869105 ideals in 6 passes
  178. Fri Oct 21 15:38:01 2016 max relations containing the same ideal: 95
  179. Fri Oct 21 15:38:33 2016 removing 5832469 relations and 3832469 ideals in 2000000 cliques
  180. Fri Oct 21 15:38:36 2016 commencing in-memory singleton removal
  181. Fri Oct 21 15:38:41 2016 begin with 58187715 relations and 52869105 unique ideals
  182. Fri Oct 21 15:39:19 2016 reduce to 57894587 relations and 48735226 ideals in 7 passes
  183. Fri Oct 21 15:39:19 2016 max relations containing the same ideal: 89
  184. Fri Oct 21 15:39:48 2016 removing 5820628 relations and 3820628 ideals in 2000000 cliques
  185. Fri Oct 21 15:39:50 2016 commencing in-memory singleton removal
  186. Fri Oct 21 15:39:55 2016 begin with 52073959 relations and 48735226 unique ideals
  187. Fri Oct 21 15:40:24 2016 reduce to 51745641 relations and 44576385 ideals in 6 passes
  188. Fri Oct 21 15:40:24 2016 max relations containing the same ideal: 83
  189. Fri Oct 21 15:40:50 2016 removing 5828435 relations and 3828435 ideals in 2000000 cliques
  190. Fri Oct 21 15:40:52 2016 commencing in-memory singleton removal
  191. Fri Oct 21 15:40:56 2016 begin with 45917206 relations and 44576385 unique ideals
  192. Fri Oct 21 15:41:21 2016 reduce to 45539014 relations and 40357253 ideals in 6 passes
  193. Fri Oct 21 15:41:21 2016 max relations containing the same ideal: 75
  194. Fri Oct 21 15:41:44 2016 removing 5867004 relations and 3867004 ideals in 2000000 cliques
  195. Fri Oct 21 15:41:46 2016 commencing in-memory singleton removal
  196. Fri Oct 21 15:41:49 2016 begin with 39672010 relations and 40357253 unique ideals
  197. Fri Oct 21 15:42:18 2016 reduce to 39217008 relations and 36018364 ideals in 8 passes
  198. Fri Oct 21 15:42:18 2016 max relations containing the same ideal: 70
  199. Fri Oct 21 15:42:37 2016 removing 5531514 relations and 3697856 ideals in 1833658 cliques
  200. Fri Oct 21 15:42:39 2016 commencing in-memory singleton removal
  201. Fri Oct 21 15:42:42 2016 begin with 33685494 relations and 36018364 unique ideals
  202. Fri Oct 21 15:43:06 2016 reduce to 33171696 relations and 31786390 ideals in 8 passes
  203. Fri Oct 21 15:43:06 2016 max relations containing the same ideal: 61
  204. Fri Oct 21 15:43:22 2016 removing 128648 relations and 108328 ideals in 20320 cliques
  205. Fri Oct 21 15:43:23 2016 commencing in-memory singleton removal
  206. Fri Oct 21 15:43:26 2016 begin with 33043048 relations and 31786390 unique ideals
  207. Fri Oct 21 15:43:37 2016 reduce to 33042709 relations and 31677723 ideals in 4 passes
  208. Fri Oct 21 15:43:37 2016 max relations containing the same ideal: 61
  209. Fri Oct 21 15:43:44 2016 relations with 0 large ideals: 3851
  210. Fri Oct 21 15:43:44 2016 relations with 1 large ideals: 47934
  211. Fri Oct 21 15:43:44 2016 relations with 2 large ideals: 562934
  212. Fri Oct 21 15:43:44 2016 relations with 3 large ideals: 2691517
  213. Fri Oct 21 15:43:44 2016 relations with 4 large ideals: 6580378
  214. Fri Oct 21 15:43:44 2016 relations with 5 large ideals: 9260741
  215. Fri Oct 21 15:43:44 2016 relations with 6 large ideals: 7980688
  216. Fri Oct 21 15:43:44 2016 relations with 7+ large ideals: 5914666
  217. Fri Oct 21 15:43:44 2016 commencing 2-way merge
  218. Fri Oct 21 15:44:06 2016 reduce to 22024443 relation sets and 20659457 unique ideals
  219. Fri Oct 21 15:44:06 2016 commencing full merge
  220. Fri Oct 21 15:51:44 2016 memory use: 2395.8 MB
  221. Fri Oct 21 15:51:50 2016 found 9581681 cycles, need 9455657
  222. Fri Oct 21 15:51:50 2016 weight of 9455657 cycles is about 1229253056 (130.00/cycle)
  223. Fri Oct 21 15:51:50 2016 distribution of cycle lengths:
  224. Fri Oct 21 15:51:50 2016 1 relations: 205746
  225. Fri Oct 21 15:51:50 2016 2 relations: 420717
  226. Fri Oct 21 15:51:50 2016 3 relations: 569694
  227. Fri Oct 21 15:51:50 2016 4 relations: 647187
  228. Fri Oct 21 15:51:50 2016 5 relations: 722194
  229. Fri Oct 21 15:51:50 2016 6 relations: 746328
  230. Fri Oct 21 15:51:50 2016 7 relations: 749532
  231. Fri Oct 21 15:51:50 2016 8 relations: 730956
  232. Fri Oct 21 15:51:50 2016 9 relations: 690641
  233. Fri Oct 21 15:51:50 2016 10+ relations: 3972662
  234. Fri Oct 21 15:51:50 2016 heaviest cycle: 27 relations
  235. Fri Oct 21 15:51:54 2016 commencing cycle optimization
  236. Fri Oct 21 15:52:18 2016 start with 86278401 relations
  237. Fri Oct 21 15:56:31 2016 pruned 4395171 relations
  238. Fri Oct 21 15:56:31 2016 memory use: 2249.3 MB
  239. Fri Oct 21 15:56:31 2016 distribution of cycle lengths:
  240. Fri Oct 21 15:56:31 2016 1 relations: 205746
  241. Fri Oct 21 15:56:31 2016 2 relations: 433863
  242. Fri Oct 21 15:56:31 2016 3 relations: 596703
  243. Fri Oct 21 15:56:31 2016 4 relations: 679902
  244. Fri Oct 21 15:56:31 2016 5 relations: 766696
  245. Fri Oct 21 15:56:31 2016 6 relations: 792315
  246. Fri Oct 21 15:56:31 2016 7 relations: 802175
  247. Fri Oct 21 15:56:31 2016 8 relations: 776592
  248. Fri Oct 21 15:56:31 2016 9 relations: 731617
  249. Fri Oct 21 15:56:31 2016 10+ relations: 3670048
  250. Fri Oct 21 15:56:31 2016 heaviest cycle: 26 relations
  251. Fri Oct 21 15:56:57 2016 RelProcTime: 16027
  252. Fri Oct 21 15:56:57 2016
  253. Fri Oct 21 15:56:57 2016 commencing linear algebra
  254. Fri Oct 21 15:56:59 2016 read 9455657 cycles
  255. Fri Oct 21 15:57:24 2016 cycles contain 32387554 unique relations
  256. Fri Oct 21 16:07:12 2016 read 32387554 relations
  257. Fri Oct 21 16:08:25 2016 using 20 quadratic characters above 4294917295
  258. Fri Oct 21 16:10:58 2016 building initial matrix
  259. Fri Oct 21 16:19:28 2016 memory use: 4383.3 MB
  260. Fri Oct 21 16:19:40 2016 read 9455657 cycles
  261. Fri Oct 21 16:19:41 2016 matrix is 9455478 x 9455657 (4721.4 MB) with weight 1423561942 (150.55/col)
  262. Fri Oct 21 16:19:41 2016 sparse part has weight 1133676696 (119.89/col)
  263. Fri Oct 21 16:22:37 2016 filtering completed in 2 passes
  264. Fri Oct 21 16:22:40 2016 matrix is 9455172 x 9455351 (4721.4 MB) with weight 1423545546 (150.55/col)
  265. Fri Oct 21 16:22:40 2016 sparse part has weight 1133669630 (119.90/col)
  266. Fri Oct 21 16:25:00 2016 matrix starts at (0, 0)
  267. Fri Oct 21 16:25:02 2016 matrix is 9455172 x 9455351 (4721.4 MB) with weight 1423545546 (150.55/col)
  268. Fri Oct 21 16:25:02 2016 sparse part has weight 1133669630 (119.90/col)
  269. Fri Oct 21 16:25:02 2016 saving the first 48 matrix rows for later
  270. Fri Oct 21 16:25:04 2016 matrix includes 64 packed rows
  271. Fri Oct 21 16:25:05 2016 matrix is 9455124 x 9455351 (4600.9 MB) with weight 1224839472 (129.54/col)
  272. Fri Oct 21 16:25:05 2016 sparse part has weight 1111537038 (117.56/col)
  273. Fri Oct 21 16:25:05 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  274. Fri Oct 21 16:26:32 2016 commencing Lanczos iteration (12 threads)
  275. Fri Oct 21 16:26:33 2016 memory use: 3855.7 MB
  276. Fri Oct 21 16:27:01 2016 linear algebra at 0.0%, ETA 44h58m
  277. Fri Oct 21 16:27:10 2016 checkpointing every 210000 dimensions
  278. Fri Oct 21 16:28:09 2016 lanczos halted after 46 iterations (dim = 2914)
  279. Fri Oct 21 16:28:11 2016 BLanczosTime: 1874
  280. Fri Oct 21 16:28:11 2016
  281. Fri Oct 21 16:28:11 2016 commencing square root phase
  282. Fri Oct 21 16:28:11 2016 handling dependencies 1 to 64
  283. Fri Oct 21 16:28:11 2016 reading relations for dependency 1
  284. Fri Oct 21 16:28:11 2016 error: read_cycles can't open dependency file
  285. Fri Oct 21 16:32:53 2016
  286. Fri Oct 21 16:32:55 2016
  287. Fri Oct 21 16:32:55 2016 Msieve v. 1.53 (SVN 988M)
  288. Fri Oct 21 16:32:55 2016 random seeds: 814b7db3 d2514174
  289. Fri Oct 21 16:32:55 2016 factoring 5498033491249167326374241156980274153408082158269461240023792932587288140790474935669674270660053449699409871247281748258744741036933585816849671712642147535707998625353873 (172 digits)
  290. Fri Oct 21 16:32:55 2016 searching for 15-digit factors
  291. Fri Oct 21 16:32:57 2016 commencing number field sieve (172-digit input)
  292. Fri Oct 21 16:32:57 2016 R0: -1488011818085206428893874454719630
  293. Fri Oct 21 16:32:57 2016 R1: 899179710787981511
  294. Fri Oct 21 16:32:57 2016 A0: 11383852826468546192355058412962684217993
  295. Fri Oct 21 16:32:57 2016 A1: 2737243822059786215881621415698701
  296. Fri Oct 21 16:32:57 2016 A2: -2455434589304880084901702869
  297. Fri Oct 21 16:32:57 2016 A3: -2276601855276466217
  298. Fri Oct 21 16:32:57 2016 A4: 36303353341932
  299. Fri Oct 21 16:32:57 2016 A5: 753660
  300. Fri Oct 21 16:32:57 2016 skew 8570989.92, size 8.327e-17, alpha -5.873, combined = 2.581e-13 rroots = 5
  301. Fri Oct 21 16:32:57 2016
  302. Fri Oct 21 16:32:57 2016 commencing linear algebra
  303. Fri Oct 21 16:33:01 2016 matrix starts at (0, 0)
  304. Fri Oct 21 16:33:02 2016 matrix is 9455172 x 9455351 (4721.4 MB) with weight 1423545546 (150.55/col)
  305. Fri Oct 21 16:33:02 2016 sparse part has weight 1133669630 (119.90/col)
  306. Fri Oct 21 16:33:02 2016 saving the first 48 matrix rows for later
  307. Fri Oct 21 16:33:04 2016 matrix includes 64 packed rows
  308. Fri Oct 21 16:33:05 2016 matrix is 9455124 x 9455351 (4600.9 MB) with weight 1224839472 (129.54/col)
  309. Fri Oct 21 16:33:05 2016 sparse part has weight 1111537038 (117.56/col)
  310. Fri Oct 21 16:33:05 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  311. Fri Oct 21 16:34:18 2016 commencing Lanczos iteration (12 threads)
  312. Fri Oct 21 16:34:18 2016 memory use: 3855.7 MB
  313. Fri Oct 21 16:34:18 2016 restarting at iteration 46 (dim = 2914)
  314. Fri Oct 21 16:34:31 2016 checkpointing every 320000 dimensions
  315. Fri Oct 21 16:34:35 2016 linear algebra at 0.0%, ETA 29h24m
  316. Sat Oct 22 21:39:50 2016 lanczos halted after 149526 iterations (dim = 9455123)
  317. Sat Oct 22 21:40:05 2016 recovered 29 nontrivial dependencies
  318. Sat Oct 22 21:40:09 2016 BLanczosTime: 104832
  319. Sat Oct 22 21:40:09 2016
  320. Sat Oct 22 21:40:09 2016 commencing square root phase
  321. Sat Oct 22 21:40:09 2016 reading relations for dependency 1
  322. Sat Oct 22 21:40:11 2016 read 4721598 cycles
  323. Sat Oct 22 21:40:20 2016 cycles contain 16179304 unique relations
  324. Sat Oct 22 21:47:06 2016 read 16179304 relations
  325. Sat Oct 22 21:48:19 2016 multiplying 16179304 relations
  326. Sat Oct 22 22:08:27 2016 multiply complete, coefficients have about 935.07 million bits
  327. Sat Oct 22 22:08:35 2016 initial square root is modulo 244894603
  328. Sat Oct 22 22:32:36 2016 sqrtTime: 3147
  329. Sat Oct 22 22:32:37 2016 p85 factor: 8078084461640477093166143709236897803103394619812798039186157080396327192492643443119
  330. Sat Oct 22 22:32:38 2016 p87 factor: 680611043045796589864040076913429283411159171031397223617722823699177736130855501087167
  331. Sat Oct 22 22:32:38 2016 elapsed time 29:59:43
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