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Aug 22nd, 2016
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  1. Tue Aug 9 12:26:48 2016 Msieve v. 1.52 (SVN exported)
  2. Tue Aug 9 12:26:48 2016 random seeds: 896de525 386c8346
  3. Tue Aug 9 12:26:48 2016 factoring 2038500605449478096681785017179607635246091837423975636522461053750285151574419447149174879081014065222075604759001541295391206199107901116368072555356765804576927735016612719143307816757745964523065841492232190433953609 (220 digits)
  4. Tue Aug 9 12:26:51 2016 searching for 15-digit factors
  5. Tue Aug 9 12:26:53 2016 commencing number field sieve (220-digit input)
  6. Tue Aug 9 12:26:53 2016 R0: 5444517870735015415413993718908291383296
  7. Tue Aug 9 12:26:53 2016 R1: -30903154382632612361920641803529
  8. Tue Aug 9 12:26:53 2016 A0: 16
  9. Tue Aug 9 12:26:53 2016 A1: 0
  10. Tue Aug 9 12:26:53 2016 A2: 0
  11. Tue Aug 9 12:26:53 2016 A3: 0
  12. Tue Aug 9 12:26:53 2016 A4: 0
  13. Tue Aug 9 12:26:53 2016 A5: 0
  14. Tue Aug 9 12:26:53 2016 A6: 9
  15. Tue Aug 9 12:26:53 2016 skew 1.10, size 7.625e-12, alpha 0.492, combined = 5.272e-13 rroots = 0
  16. Tue Aug 9 12:26:53 2016
  17. Tue Aug 9 12:26:53 2016 commencing relation filtering
  18. Tue Aug 9 12:26:53 2016 setting target matrix density to 140.0
  19. Tue Aug 9 12:26:53 2016 estimated available RAM is 64392.0 MB
  20. Tue Aug 9 12:26:53 2016 commencing duplicate removal, pass 1
  21. Tue Aug 9 12:41:08 2016 error -9 reading relation 51087268
  22. Tue Aug 9 12:59:02 2016 error -5 reading relation 115341395
  23. Tue Aug 9 13:01:31 2016 error -1 reading relation 124176296
  24. Tue Aug 9 13:01:37 2016 error -9 reading relation 124522740
  25. Tue Aug 9 13:06:25 2016 error -15 reading relation 141795126
  26. Tue Aug 9 13:06:57 2016 error -15 reading relation 143713811
  27. Tue Aug 9 13:18:14 2016 error -15 reading relation 184279018
  28. Tue Aug 9 13:29:39 2016 error -15 reading relation 225486357
  29. Tue Aug 9 13:29:40 2016 error -9 reading relation 225531116
  30. Tue Aug 9 13:31:46 2016 error -9 reading relation 233115091
  31. Tue Aug 9 13:31:47 2016 error -15 reading relation 233173367
  32. Tue Aug 9 13:31:49 2016 error -15 reading relation 233289374
  33. Tue Aug 9 13:33:44 2016 error -9 reading relation 240270128
  34. Tue Aug 9 13:33:45 2016 error -15 reading relation 240308377
  35. Tue Aug 9 13:33:50 2016 error -1 reading relation 240622092
  36. Tue Aug 9 13:33:51 2016 error -9 reading relation 240678816
  37. Tue Aug 9 13:33:53 2016 error -15 reading relation 240834172
  38. Tue Aug 9 13:35:11 2016 error -9 reading relation 245572486
  39. Tue Aug 9 13:35:17 2016 error -5 reading relation 245933983
  40. Tue Aug 9 13:35:17 2016 error -9 reading relation 245935642
  41. Tue Aug 9 13:36:24 2016 error -15 reading relation 250025775
  42. Tue Aug 9 13:36:24 2016 error -9 reading relation 250027419
  43. Tue Aug 9 13:36:50 2016 error -9 reading relation 251599373
  44. Tue Aug 9 13:38:08 2016 error -9 reading relation 256294556
  45. Tue Aug 9 13:38:11 2016 error -15 reading relation 256466592
  46. Tue Aug 9 13:38:13 2016 error -9 reading relation 256582717
  47. Tue Aug 9 13:38:14 2016 error -15 reading relation 256663588
  48. Tue Aug 9 13:38:18 2016 error -9 reading relation 256889695
  49. Tue Aug 9 13:38:19 2016 error -9 reading relation 256949439
  50. Tue Aug 9 13:38:22 2016 error -9 reading relation 257138772
  51. Tue Aug 9 13:39:03 2016 error -9 reading relation 259642635
  52. Tue Aug 9 13:39:04 2016 error -15 reading relation 259679003
  53. Tue Aug 9 13:39:17 2016 error -15 reading relation 260519836
  54. Tue Aug 9 13:40:11 2016 error -15 reading relation 263791550
  55. Tue Aug 9 13:40:24 2016 error -1 reading relation 264540550
  56. Tue Aug 9 13:40:52 2016 error -11 reading relation 266231681
  57. Tue Aug 9 13:40:53 2016 error -9 reading relation 266291742
  58. Tue Aug 9 13:40:53 2016 error -5 reading relation 266291872
  59. Tue Aug 9 13:41:01 2016 error -9 reading relation 266747480
  60. Tue Aug 9 13:41:33 2016 error -9 reading relation 268749844
  61. Tue Aug 9 13:41:34 2016 skipped 60 relations with b > 2^32
  62. Tue Aug 9 13:41:34 2016 found 51706166 hash collisions in 268805368 relations
  63. Tue Aug 9 13:42:00 2016 added 1218686 free relations
  64. Tue Aug 9 13:42:00 2016 commencing duplicate removal, pass 2
  65. Tue Aug 9 14:19:34 2016 found 49319974 duplicates and 220704080 unique relations
  66. Tue Aug 9 14:19:34 2016 memory use: 1321.5 MB
  67. Tue Aug 9 14:19:34 2016 reading ideals above 720000
  68. Tue Aug 9 14:19:34 2016 commencing singleton removal, initial pass
  69. Tue Aug 9 15:40:22 2016 memory use: 5512.0 MB
  70. Tue Aug 9 15:40:22 2016 reading all ideals from disk
  71. Tue Aug 9 15:40:44 2016 memory use: 8562.1 MB
  72. Tue Aug 9 15:41:24 2016 keeping 179660602 ideals with weight <= 200, target excess is 1111446
  73. Tue Aug 9 15:42:05 2016 commencing in-memory singleton removal
  74. Tue Aug 9 15:42:33 2016 begin with 220704080 relations and 179660602 unique ideals
  75. Tue Aug 9 15:46:41 2016 reduce to 160809613 relations and 114852170 ideals in 11 passes
  76. Tue Aug 9 15:46:41 2016 max relations containing the same ideal: 172
  77. Tue Aug 9 15:48:25 2016 removing 9256854 relations and 7256854 ideals in 2000000 cliques
  78. Tue Aug 9 15:48:30 2016 commencing in-memory singleton removal
  79. Tue Aug 9 15:48:50 2016 begin with 151552759 relations and 114852170 unique ideals
  80. Tue Aug 9 15:51:03 2016 reduce to 151145483 relations and 107181562 ideals in 7 passes
  81. Tue Aug 9 15:51:03 2016 max relations containing the same ideal: 165
  82. Tue Aug 9 15:52:38 2016 removing 7101007 relations and 5101007 ideals in 2000000 cliques
  83. Tue Aug 9 15:52:43 2016 commencing in-memory singleton removal
  84. Tue Aug 9 15:53:01 2016 begin with 144044476 relations and 107181562 unique ideals
  85. Tue Aug 9 15:55:11 2016 reduce to 143768474 relations and 101800676 ideals in 7 passes
  86. Tue Aug 9 15:55:11 2016 max relations containing the same ideal: 160
  87. Tue Aug 9 15:56:38 2016 removing 6498690 relations and 4498690 ideals in 2000000 cliques
  88. Tue Aug 9 15:56:43 2016 commencing in-memory singleton removal
  89. Tue Aug 9 15:57:00 2016 begin with 137269784 relations and 101800676 unique ideals
  90. Tue Aug 9 15:58:56 2016 reduce to 137033617 relations and 97062488 ideals in 7 passes
  91. Tue Aug 9 15:58:56 2016 max relations containing the same ideal: 156
  92. Tue Aug 9 16:00:18 2016 removing 6181378 relations and 4181378 ideals in 2000000 cliques
  93. Tue Aug 9 16:00:23 2016 commencing in-memory singleton removal
  94. Tue Aug 9 16:00:39 2016 begin with 130852239 relations and 97062488 unique ideals
  95. Tue Aug 9 16:02:30 2016 reduce to 130638164 relations and 92664014 ideals in 7 passes
  96. Tue Aug 9 16:02:30 2016 max relations containing the same ideal: 152
  97. Tue Aug 9 16:03:49 2016 removing 5975761 relations and 3975761 ideals in 2000000 cliques
  98. Tue Aug 9 16:03:53 2016 commencing in-memory singleton removal
  99. Tue Aug 9 16:04:08 2016 begin with 124662403 relations and 92664014 unique ideals
  100. Tue Aug 9 16:05:39 2016 reduce to 124459406 relations and 88482371 ideals in 6 passes
  101. Tue Aug 9 16:05:39 2016 max relations containing the same ideal: 149
  102. Tue Aug 9 16:06:56 2016 removing 5828618 relations and 3828618 ideals in 2000000 cliques
  103. Tue Aug 9 16:07:00 2016 commencing in-memory singleton removal
  104. Tue Aug 9 16:07:15 2016 begin with 118630788 relations and 88482371 unique ideals
  105. Tue Aug 9 16:08:42 2016 reduce to 118437346 relations and 84457370 ideals in 6 passes
  106. Tue Aug 9 16:08:42 2016 max relations containing the same ideal: 144
  107. Tue Aug 9 16:09:54 2016 removing 5717998 relations and 3717998 ideals in 2000000 cliques
  108. Tue Aug 9 16:09:59 2016 commencing in-memory singleton removal
  109. Tue Aug 9 16:10:12 2016 begin with 112719348 relations and 84457370 unique ideals
  110. Tue Aug 9 16:11:32 2016 reduce to 112527938 relations and 80544896 ideals in 6 passes
  111. Tue Aug 9 16:11:32 2016 max relations containing the same ideal: 137
  112. Tue Aug 9 16:12:43 2016 removing 5633321 relations and 3633321 ideals in 2000000 cliques
  113. Tue Aug 9 16:12:47 2016 commencing in-memory singleton removal
  114. Tue Aug 9 16:13:00 2016 begin with 106894617 relations and 80544896 unique ideals
  115. Tue Aug 9 16:14:15 2016 reduce to 106705104 relations and 76718922 ideals in 6 passes
  116. Tue Aug 9 16:14:15 2016 max relations containing the same ideal: 133
  117. Tue Aug 9 16:15:19 2016 removing 5561139 relations and 3561139 ideals in 2000000 cliques
  118. Tue Aug 9 16:15:23 2016 commencing in-memory singleton removal
  119. Tue Aug 9 16:15:35 2016 begin with 101143965 relations and 76718922 unique ideals
  120. Tue Aug 9 16:16:46 2016 reduce to 100954607 relations and 72965046 ideals in 6 passes
  121. Tue Aug 9 16:16:46 2016 max relations containing the same ideal: 127
  122. Tue Aug 9 16:17:47 2016 removing 5508879 relations and 3508879 ideals in 2000000 cliques
  123. Tue Aug 9 16:17:50 2016 commencing in-memory singleton removal
  124. Tue Aug 9 16:18:02 2016 begin with 95445728 relations and 72965046 unique ideals
  125. Tue Aug 9 16:19:08 2016 reduce to 95255344 relations and 69262224 ideals in 6 passes
  126. Tue Aug 9 16:19:08 2016 max relations containing the same ideal: 121
  127. Tue Aug 9 16:20:05 2016 removing 5462023 relations and 3462023 ideals in 2000000 cliques
  128. Tue Aug 9 16:20:08 2016 commencing in-memory singleton removal
  129. Tue Aug 9 16:20:19 2016 begin with 89793321 relations and 69262224 unique ideals
  130. Tue Aug 9 16:21:31 2016 reduce to 89598742 relations and 65601845 ideals in 7 passes
  131. Tue Aug 9 16:21:31 2016 max relations containing the same ideal: 119
  132. Tue Aug 9 16:22:25 2016 removing 5424859 relations and 3424859 ideals in 2000000 cliques
  133. Tue Aug 9 16:22:28 2016 commencing in-memory singleton removal
  134. Tue Aug 9 16:22:38 2016 begin with 84173883 relations and 65601845 unique ideals
  135. Tue Aug 9 16:23:26 2016 reduce to 83975254 relations and 61974217 ideals in 5 passes
  136. Tue Aug 9 16:23:26 2016 max relations containing the same ideal: 113
  137. Tue Aug 9 16:24:16 2016 removing 5395667 relations and 3395667 ideals in 2000000 cliques
  138. Tue Aug 9 16:24:20 2016 commencing in-memory singleton removal
  139. Tue Aug 9 16:24:29 2016 begin with 78579587 relations and 61974217 unique ideals
  140. Tue Aug 9 16:25:22 2016 reduce to 78372929 relations and 58367320 ideals in 6 passes
  141. Tue Aug 9 16:25:22 2016 max relations containing the same ideal: 106
  142. Tue Aug 9 16:26:09 2016 removing 5373007 relations and 3373007 ideals in 2000000 cliques
  143. Tue Aug 9 16:26:12 2016 commencing in-memory singleton removal
  144. Tue Aug 9 16:26:21 2016 begin with 72999922 relations and 58367320 unique ideals
  145. Tue Aug 9 16:27:10 2016 reduce to 72785015 relations and 54774476 ideals in 6 passes
  146. Tue Aug 9 16:27:10 2016 max relations containing the same ideal: 101
  147. Tue Aug 9 16:27:53 2016 removing 5355663 relations and 3355663 ideals in 2000000 cliques
  148. Tue Aug 9 16:27:56 2016 commencing in-memory singleton removal
  149. Tue Aug 9 16:28:04 2016 begin with 67429352 relations and 54774476 unique ideals
  150. Tue Aug 9 16:28:49 2016 reduce to 67203345 relations and 51187257 ideals in 6 passes
  151. Tue Aug 9 16:28:49 2016 max relations containing the same ideal: 96
  152. Tue Aug 9 16:29:28 2016 removing 5347342 relations and 3347342 ideals in 2000000 cliques
  153. Tue Aug 9 16:29:31 2016 commencing in-memory singleton removal
  154. Tue Aug 9 16:29:38 2016 begin with 61856003 relations and 51187257 unique ideals
  155. Tue Aug 9 16:30:19 2016 reduce to 61616000 relations and 47593610 ideals in 6 passes
  156. Tue Aug 9 16:30:19 2016 max relations containing the same ideal: 91
  157. Tue Aug 9 16:30:55 2016 removing 5339295 relations and 3339295 ideals in 2000000 cliques
  158. Tue Aug 9 16:30:58 2016 commencing in-memory singleton removal
  159. Tue Aug 9 16:31:05 2016 begin with 56276705 relations and 47593610 unique ideals
  160. Tue Aug 9 16:31:47 2016 reduce to 56019885 relations and 43990245 ideals in 7 passes
  161. Tue Aug 9 16:31:47 2016 max relations containing the same ideal: 86
  162. Tue Aug 9 16:32:20 2016 removing 5337214 relations and 3337214 ideals in 2000000 cliques
  163. Tue Aug 9 16:32:23 2016 commencing in-memory singleton removal
  164. Tue Aug 9 16:32:28 2016 begin with 50682671 relations and 43990245 unique ideals
  165. Tue Aug 9 16:33:01 2016 reduce to 50403913 relations and 40365795 ideals in 6 passes
  166. Tue Aug 9 16:33:01 2016 max relations containing the same ideal: 79
  167. Tue Aug 9 16:33:30 2016 removing 5342497 relations and 3342497 ideals in 2000000 cliques
  168. Tue Aug 9 16:33:33 2016 commencing in-memory singleton removal
  169. Tue Aug 9 16:33:37 2016 begin with 45061416 relations and 40365795 unique ideals
  170. Tue Aug 9 16:34:06 2016 reduce to 44753559 relations and 36705096 ideals in 6 passes
  171. Tue Aug 9 16:34:06 2016 max relations containing the same ideal: 73
  172. Tue Aug 9 16:34:32 2016 removing 5352089 relations and 3352089 ideals in 2000000 cliques
  173. Tue Aug 9 16:34:34 2016 commencing in-memory singleton removal
  174. Tue Aug 9 16:34:38 2016 begin with 39401470 relations and 36705096 unique ideals
  175. Tue Aug 9 16:35:06 2016 reduce to 39052212 relations and 32990758 ideals in 7 passes
  176. Tue Aug 9 16:35:06 2016 max relations containing the same ideal: 66
  177. Tue Aug 9 16:35:29 2016 removing 5373868 relations and 3373868 ideals in 2000000 cliques
  178. Tue Aug 9 16:35:32 2016 commencing in-memory singleton removal
  179. Tue Aug 9 16:35:35 2016 begin with 33678344 relations and 32990758 unique ideals
  180. Tue Aug 9 16:35:56 2016 reduce to 33264940 relations and 29186146 ideals in 6 passes
  181. Tue Aug 9 16:35:56 2016 max relations containing the same ideal: 59
  182. Tue Aug 9 16:36:15 2016 removing 5421843 relations and 3421843 ideals in 2000000 cliques
  183. Tue Aug 9 16:36:17 2016 commencing in-memory singleton removal
  184. Tue Aug 9 16:36:20 2016 begin with 27843097 relations and 29186146 unique ideals
  185. Tue Aug 9 16:36:39 2016 reduce to 27321128 relations and 25216443 ideals in 7 passes
  186. Tue Aug 9 16:36:39 2016 max relations containing the same ideal: 52
  187. Tue Aug 9 16:36:55 2016 removing 2582696 relations and 1767289 ideals in 815407 cliques
  188. Tue Aug 9 16:36:57 2016 commencing in-memory singleton removal
  189. Tue Aug 9 16:36:59 2016 begin with 24738432 relations and 25216443 unique ideals
  190. Tue Aug 9 16:37:15 2016 reduce to 24537059 relations and 23242311 ideals in 7 passes
  191. Tue Aug 9 16:37:15 2016 max relations containing the same ideal: 50
  192. Tue Aug 9 16:37:34 2016 relations with 0 large ideals: 42122
  193. Tue Aug 9 16:37:34 2016 relations with 1 large ideals: 47498
  194. Tue Aug 9 16:37:34 2016 relations with 2 large ideals: 500611
  195. Tue Aug 9 16:37:34 2016 relations with 3 large ideals: 2215027
  196. Tue Aug 9 16:37:34 2016 relations with 4 large ideals: 5093784
  197. Tue Aug 9 16:37:34 2016 relations with 5 large ideals: 6791935
  198. Tue Aug 9 16:37:34 2016 relations with 6 large ideals: 5545464
  199. Tue Aug 9 16:37:34 2016 relations with 7+ large ideals: 4300618
  200. Tue Aug 9 16:37:34 2016 commencing 2-way merge
  201. Tue Aug 9 16:37:53 2016 reduce to 16911586 relation sets and 15616838 unique ideals
  202. Tue Aug 9 16:37:53 2016 commencing full merge
  203. Tue Aug 9 16:45:49 2016 memory use: 1953.6 MB
  204. Tue Aug 9 16:45:51 2016 found 7152825 cycles, need 7129038
  205. Tue Aug 9 16:45:54 2016 weight of 7129038 cycles is about 998809232 (140.10/cycle)
  206. Tue Aug 9 16:45:54 2016 distribution of cycle lengths:
  207. Tue Aug 9 16:45:54 2016 1 relations: 149860
  208. Tue Aug 9 16:45:54 2016 2 relations: 268030
  209. Tue Aug 9 16:45:54 2016 3 relations: 358088
  210. Tue Aug 9 16:45:54 2016 4 relations: 405678
  211. Tue Aug 9 16:45:54 2016 5 relations: 449490
  212. Tue Aug 9 16:45:54 2016 6 relations: 471247
  213. Tue Aug 9 16:45:54 2016 7 relations: 483360
  214. Tue Aug 9 16:45:54 2016 8 relations: 481329
  215. Tue Aug 9 16:45:54 2016 9 relations: 469655
  216. Tue Aug 9 16:45:54 2016 10+ relations: 3592301
  217. Tue Aug 9 16:45:54 2016 heaviest cycle: 28 relations
  218. Tue Aug 9 16:45:58 2016 commencing cycle optimization
  219. Tue Aug 9 16:46:18 2016 start with 74367092 relations
  220. Tue Aug 9 16:50:31 2016 pruned 4582849 relations
  221. Tue Aug 9 16:50:31 2016 memory use: 1770.5 MB
  222. Tue Aug 9 16:50:31 2016 distribution of cycle lengths:
  223. Tue Aug 9 16:50:31 2016 1 relations: 149860
  224. Tue Aug 9 16:50:31 2016 2 relations: 275778
  225. Tue Aug 9 16:50:31 2016 3 relations: 375179
  226. Tue Aug 9 16:50:31 2016 4 relations: 427566
  227. Tue Aug 9 16:50:31 2016 5 relations: 479447
  228. Tue Aug 9 16:50:31 2016 6 relations: 504143
  229. Tue Aug 9 16:50:31 2016 7 relations: 521964
  230. Tue Aug 9 16:50:31 2016 8 relations: 519316
  231. Tue Aug 9 16:50:31 2016 9 relations: 507737
  232. Tue Aug 9 16:50:31 2016 10+ relations: 3368048
  233. Tue Aug 9 16:50:31 2016 heaviest cycle: 28 relations
  234. Tue Aug 9 16:50:48 2016 RelProcTime: 15835
  235. Tue Aug 9 16:50:48 2016 elapsed time 04:24:00
  236.  
  237. Tue Aug 9 17:35:49 2016
  238. Tue Aug 9 17:35:49 2016
  239. Tue Aug 9 17:35:49 2016 Msieve v. 1.52 (SVN exported)
  240. Tue Aug 9 17:35:49 2016 random seeds: ea3db18b 92c0b3df
  241. Tue Aug 9 17:35:49 2016 MPI process 0 of 2
  242. Tue Aug 9 17:35:49 2016 factoring 2038500605449478096681785017179607635246091837423975636522461053750285151574419447149174879081014065222075604759001541295391206199107901116368072555356765804576927735016612719143307816757745964523065841492232190433953609 (220 digits)
  243. Tue Aug 9 17:35:52 2016 searching for 15-digit factors
  244. Tue Aug 9 17:35:55 2016 commencing number field sieve (220-digit input)
  245. Tue Aug 9 17:35:55 2016 R0: 5444517870735015415413993718908291383296
  246. Tue Aug 9 17:35:55 2016 R1: -30903154382632612361920641803529
  247. Tue Aug 9 17:35:55 2016 A0: 16
  248. Tue Aug 9 17:35:55 2016 A1: 0
  249. Tue Aug 9 17:35:55 2016 A2: 0
  250. Tue Aug 9 17:35:55 2016 A3: 0
  251. Tue Aug 9 17:35:55 2016 A4: 0
  252. Tue Aug 9 17:35:55 2016 A5: 0
  253. Tue Aug 9 17:35:55 2016 A6: 9
  254. Tue Aug 9 17:35:55 2016 skew 1.10, size 7.625e-12, alpha 0.492, combined = 5.272e-13 rroots = 0
  255. Tue Aug 9 17:35:55 2016
  256. Tue Aug 9 17:35:55 2016 commencing linear algebra
  257. Tue Aug 9 17:35:55 2016 initialized process (0,0) of 1 x 2 grid
  258. Tue Aug 9 17:35:56 2016 read 7129038 cycles
  259. Tue Aug 9 17:36:22 2016 cycles contain 23956323 unique relations
  260. Tue Aug 9 18:22:02 2016 read 23956323 relations
  261. Tue Aug 9 18:23:24 2016 using 20 quadratic characters above 2147480678
  262. Tue Aug 9 18:26:14 2016 building initial matrix
  263. Tue Aug 9 18:34:42 2016 memory use: 3041.1 MB
  264. Tue Aug 9 18:34:56 2016 read 7129038 cycles
  265. Tue Aug 9 18:34:58 2016 matrix is 7128861 x 7129038 (3759.4 MB) with weight 1068601525 (149.89/col)
  266. Tue Aug 9 18:34:58 2016 sparse part has weight 907086854 (127.24/col)
  267. Tue Aug 9 18:38:02 2016 filtering completed in 2 passes
  268. Tue Aug 9 18:38:05 2016 matrix is 7128784 x 7128961 (3759.4 MB) with weight 1068598957 (149.90/col)
  269. Tue Aug 9 18:38:05 2016 sparse part has weight 907086072 (127.24/col)
  270. Tue Aug 9 18:39:14 2016 matrix starts at (0, 0)
  271. Tue Aug 9 18:39:15 2016 matrix is 7128784 x 3564478 (1879.7 MB) with weight 534296072 (149.89/col)
  272. Tue Aug 9 18:39:15 2016 sparse part has weight 453543140 (127.24/col)
  273. Tue Aug 9 18:39:15 2016 saving the first 48 matrix rows for later
  274. Tue Aug 9 18:39:16 2016 matrix includes 64 packed rows
  275. Tue Aug 9 18:39:18 2016 matrix is 7128736 x 3564478 (1801.6 MB) with weight 467633915 (131.19/col)
  276. Tue Aug 9 18:39:18 2016 sparse part has weight 436620967 (122.49/col)
  277. Tue Aug 9 18:39:18 2016 using block size 8192 and superblock size 1474560 for processor cache size 15360 kB
  278. Tue Aug 9 18:39:49 2016 commencing Lanczos iteration (12 threads)
  279. Tue Aug 9 18:39:49 2016 memory use: 1556.8 MB
  280. Tue Aug 9 18:40:10 2016 linear algebra at 0.0%, ETA 27h21m
  281. Tue Aug 9 18:40:16 2016 checkpointing every 280000 dimensions
  282. Wed Aug 10 20:53:02 2016 lanczos halted after 112735 iterations (dim = 7128736)
  283. Wed Aug 10 20:53:43 2016 recovered 41 nontrivial dependencies
  284. Wed Aug 10 20:53:43 2016 BLanczosTime: 98268
  285. Wed Aug 10 20:53:43 2016 elapsed time 27:17:54
  286. Thu Aug 11 11:16:04 2016
  287. Thu Aug 11 11:16:04 2016
  288. Thu Aug 11 11:16:04 2016 Msieve v. 1.52 (SVN exported)
  289. Thu Aug 11 11:16:04 2016 random seeds: 2a8cc005 113aa3db
  290. Thu Aug 11 11:16:04 2016 factoring 2038500605449478096681785017179607635246091837423975636522461053750285151574419447149174879081014065222075604759001541295391206199107901116368072555356765804576927735016612719143307816757745964523065841492232190433953609 (220 digits)
  291. Thu Aug 11 11:16:06 2016 searching for 15-digit factors
  292. Thu Aug 11 11:16:09 2016 commencing number field sieve (220-digit input)
  293. Thu Aug 11 11:16:09 2016 R0: 5444517870735015415413993718908291383296
  294. Thu Aug 11 11:16:09 2016 R1: -30903154382632612361920641803529
  295. Thu Aug 11 11:16:09 2016 A0: 16
  296. Thu Aug 11 11:16:09 2016 A1: 0
  297. Thu Aug 11 11:16:09 2016 A2: 0
  298. Thu Aug 11 11:16:09 2016 A3: 0
  299. Thu Aug 11 11:16:09 2016 A4: 0
  300. Thu Aug 11 11:16:09 2016 A5: 0
  301. Thu Aug 11 11:16:09 2016 A6: 9
  302. Thu Aug 11 11:16:09 2016 skew 1.10, size 7.625e-12, alpha 0.492, combined = 5.272e-13 rroots = 0
  303. Thu Aug 11 11:16:09 2016
  304. Thu Aug 11 11:16:09 2016 commencing square root phase
  305. Thu Aug 11 11:16:09 2016 handling dependencies 1 to 1
  306. Thu Aug 11 11:16:09 2016 reading relations for dependency 1
  307. Thu Aug 11 11:16:10 2016 read 3564336 cycles
  308. Thu Aug 11 11:16:23 2016 cycles contain 11981264 unique relations
  309. Thu Aug 11 12:00:47 2016 read 11981264 relations
  310. Thu Aug 11 12:02:20 2016 multiplying 11981264 relations
  311. Thu Aug 11 12:16:41 2016 multiply complete, coefficients have about 335.98 million bits
  312. Thu Aug 11 12:16:44 2016 initial square root is modulo 1068019
  313. Thu Aug 11 12:32:15 2016 sqrtTime: 4566
  314. Thu Aug 11 12:32:15 2016 prp58 factor: 3961150537389354330867132473625033222362302904406999844969
  315. Thu Aug 11 12:32:15 2016 prp162 factor: 514623361623862279907119767870606646220250415563513813773167502683534789474742664500431753512638737446154436232652062035672334030127015068818542207740728745454561
  316. Thu Aug 11 12:32:15 2016 elapsed time 01:16:11
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