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  1. Fri Jul 22 14:45:45 2016
  2. Fri Jul 22 14:45:45 2016
  3. Fri Jul 22 14:45:45 2016 Msieve v. 1.53 (SVN 988M)
  4. Fri Jul 22 14:45:45 2016 random seeds: 65f002f9 00e75d97
  5. Fri Jul 22 14:45:45 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits)
  6. Fri Jul 22 14:45:46 2016 searching for 15-digit factors
  7. Fri Jul 22 14:45:47 2016 commencing number field sieve (173-digit input)
  8. Fri Jul 22 14:45:47 2016 R0: 6938893903907228377647697925567626953125
  9. Fri Jul 22 14:45:47 2016 R1: -1570042899082081611640534563
  10. Fri Jul 22 14:45:47 2016 A0: 9
  11. Fri Jul 22 14:45:47 2016 A1: 0
  12. Fri Jul 22 14:45:47 2016 A2: 0
  13. Fri Jul 22 14:45:47 2016 A3: 0
  14. Fri Jul 22 14:45:47 2016 A4: 0
  15. Fri Jul 22 14:45:47 2016 A5: 0
  16. Fri Jul 22 14:45:47 2016 A6: 25
  17. Fri Jul 22 14:45:47 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0
  18. Fri Jul 22 14:45:47 2016
  19. Fri Jul 22 14:45:47 2016 commencing relation filtering
  20. Fri Jul 22 14:45:47 2016 setting target matrix density to 110.0
  21. Fri Jul 22 14:45:47 2016 estimated available RAM is 65536.0 MB
  22. Fri Jul 22 14:45:47 2016 commencing duplicate removal, pass 1
  23. Fri Jul 22 14:54:54 2016 error -9 reading relation 67823252
  24. Fri Jul 22 14:54:54 2016 error -9 reading relation 67907857
  25. Fri Jul 22 14:54:56 2016 error -1 reading relation 68073111
  26. Fri Jul 22 14:56:50 2016 error -5 reading relation 81932101
  27. Fri Jul 22 14:56:50 2016 error -15 reading relation 82016489
  28. Fri Jul 22 14:57:18 2016 error -1 reading relation 85444497
  29. Fri Jul 22 15:10:44 2016 error -5 reading relation 183529225
  30. Fri Jul 22 15:11:22 2016 error -1 reading relation 188238842
  31. Fri Jul 22 15:11:36 2016 error -9 reading relation 189980026
  32. Fri Jul 22 15:11:56 2016 error -9 reading relation 192456480
  33. Fri Jul 22 15:11:59 2016 error -5 reading relation 192858078
  34. Fri Jul 22 15:12:26 2016 error -15 reading relation 196276315
  35. Fri Jul 22 15:12:26 2016 error -15 reading relation 196343490
  36. Fri Jul 22 15:12:27 2016 error -9 reading relation 196437399
  37. Fri Jul 22 15:12:42 2016 error -1 reading relation 198258038
  38. Fri Jul 22 15:12:47 2016 error -15 reading relation 198882785
  39. Fri Jul 22 15:15:01 2016 error -15 reading relation 215249935
  40. Fri Jul 22 15:15:11 2016 skipped 63 relations with b > 2^32
  41. Fri Jul 22 15:15:11 2016 skipped 5 relations with composite factors
  42. Fri Jul 22 15:15:11 2016 found 40444389 hash collisions in 216477856 relations
  43. Fri Jul 22 15:15:27 2016 added 1218375 free relations
  44. Fri Jul 22 15:15:28 2016 commencing duplicate removal, pass 2
  45. Fri Jul 22 15:19:02 2016 found 39436729 duplicates and 178259502 unique relations
  46. Fri Jul 22 15:19:02 2016 memory use: 1321.5 MB
  47. Fri Jul 22 15:19:02 2016 reading ideals above 720000
  48. Fri Jul 22 15:19:02 2016 commencing singleton removal, initial pass
  49. Fri Jul 22 15:42:37 2016 memory use: 5512.0 MB
  50. Fri Jul 22 15:42:38 2016 reading all ideals from disk
  51. Fri Jul 22 15:42:42 2016 memory use: 6957.6 MB
  52. Fri Jul 22 15:43:02 2016 keeping 169585130 ideals with weight <= 200, target excess is 896363
  53. Fri Jul 22 15:43:25 2016 commencing in-memory singleton removal
  54. Fri Jul 22 15:43:41 2016 begin with 178259502 relations and 169585130 unique ideals
  55. Fri Jul 22 15:46:31 2016 reduce to 104694120 relations and 87333048 ideals in 16 passes
  56. Fri Jul 22 15:46:31 2016 max relations containing the same ideal: 147
  57. Fri Jul 22 15:47:21 2016 removing 11541839 relations and 9541839 ideals in 2000000 cliques
  58. Fri Jul 22 15:47:25 2016 commencing in-memory singleton removal
  59. Fri Jul 22 15:47:33 2016 begin with 93152281 relations and 87333048 unique ideals
  60. Fri Jul 22 15:48:58 2016 reduce to 92208894 relations and 76825178 ideals in 10 passes
  61. Fri Jul 22 15:48:58 2016 max relations containing the same ideal: 137
  62. Fri Jul 22 15:49:41 2016 removing 8738746 relations and 6738746 ideals in 2000000 cliques
  63. Fri Jul 22 15:49:45 2016 commencing in-memory singleton removal
  64. Fri Jul 22 15:49:52 2016 begin with 83470148 relations and 76825178 unique ideals
  65. Fri Jul 22 15:50:53 2016 reduce to 82831641 relations and 69434104 ideals in 8 passes
  66. Fri Jul 22 15:50:53 2016 max relations containing the same ideal: 126
  67. Fri Jul 22 15:51:32 2016 removing 7917140 relations and 5917140 ideals in 2000000 cliques
  68. Fri Jul 22 15:51:35 2016 commencing in-memory singleton removal
  69. Fri Jul 22 15:51:41 2016 begin with 74914501 relations and 69434104 unique ideals
  70. Fri Jul 22 15:52:35 2016 reduce to 74339500 relations and 62929051 ideals in 8 passes
  71. Fri Jul 22 15:52:35 2016 max relations containing the same ideal: 118
  72. Fri Jul 22 15:53:10 2016 removing 7502784 relations and 5502784 ideals in 2000000 cliques
  73. Fri Jul 22 15:53:13 2016 commencing in-memory singleton removal
  74. Fri Jul 22 15:53:18 2016 begin with 66836716 relations and 62929051 unique ideals
  75. Fri Jul 22 15:54:06 2016 reduce to 66273411 relations and 56849429 ideals in 8 passes
  76. Fri Jul 22 15:54:06 2016 max relations containing the same ideal: 112
  77. Fri Jul 22 15:54:36 2016 removing 7254647 relations and 5254647 ideals in 2000000 cliques
  78. Fri Jul 22 15:54:39 2016 commencing in-memory singleton removal
  79. Fri Jul 22 15:54:44 2016 begin with 59018764 relations and 56849429 unique ideals
  80. Fri Jul 22 15:55:25 2016 reduce to 58441546 relations and 51002383 ideals in 8 passes
  81. Fri Jul 22 15:55:25 2016 max relations containing the same ideal: 100
  82. Fri Jul 22 15:55:52 2016 removing 7095863 relations and 5095863 ideals in 2000000 cliques
  83. Fri Jul 22 15:55:55 2016 commencing in-memory singleton removal
  84. Fri Jul 22 15:55:59 2016 begin with 51345683 relations and 51002383 unique ideals
  85. Fri Jul 22 15:56:30 2016 reduce to 50736808 relations and 45279595 ideals in 7 passes
  86. Fri Jul 22 15:56:30 2016 max relations containing the same ideal: 91
  87. Fri Jul 22 15:56:54 2016 removing 6993656 relations and 4993656 ideals in 2000000 cliques
  88. Fri Jul 22 15:56:56 2016 commencing in-memory singleton removal
  89. Fri Jul 22 15:56:59 2016 begin with 43743152 relations and 45279595 unique ideals
  90. Fri Jul 22 15:57:25 2016 reduce to 43072717 relations and 39592728 ideals in 7 passes
  91. Fri Jul 22 15:57:25 2016 max relations containing the same ideal: 82
  92. Fri Jul 22 15:57:45 2016 removing 6921845 relations and 4921845 ideals in 2000000 cliques
  93. Fri Jul 22 15:57:47 2016 commencing in-memory singleton removal
  94. Fri Jul 22 15:57:50 2016 begin with 36150872 relations and 39592728 unique ideals
  95. Fri Jul 22 15:58:20 2016 reduce to 35376954 relations and 33865982 ideals in 10 passes
  96. Fri Jul 22 15:58:20 2016 max relations containing the same ideal: 72
  97. Fri Jul 22 15:58:36 2016 removing 2187968 relations and 1716778 ideals in 471190 cliques
  98. Fri Jul 22 15:58:37 2016 commencing in-memory singleton removal
  99. Fri Jul 22 15:58:39 2016 begin with 33188986 relations and 33865982 unique ideals
  100. Fri Jul 22 15:58:58 2016 reduce to 33098352 relations and 32057482 ideals in 7 passes
  101. Fri Jul 22 15:58:58 2016 max relations containing the same ideal: 67
  102. Fri Jul 22 15:59:18 2016 relations with 0 large ideals: 34099
  103. Fri Jul 22 15:59:18 2016 relations with 1 large ideals: 21005
  104. Fri Jul 22 15:59:18 2016 relations with 2 large ideals: 259228
  105. Fri Jul 22 15:59:18 2016 relations with 3 large ideals: 1467185
  106. Fri Jul 22 15:59:18 2016 relations with 4 large ideals: 4461294
  107. Fri Jul 22 15:59:18 2016 relations with 5 large ideals: 7989633
  108. Fri Jul 22 15:59:18 2016 relations with 6 large ideals: 8835493
  109. Fri Jul 22 15:59:18 2016 relations with 7+ large ideals: 10030415
  110. Fri Jul 22 15:59:18 2016 commencing 2-way merge
  111. Fri Jul 22 15:59:39 2016 reduce to 21342965 relation sets and 20302095 unique ideals
  112. Fri Jul 22 15:59:39 2016 commencing full merge
  113. Fri Jul 22 16:07:31 2016 memory use: 2665.9 MB
  114. Fri Jul 22 16:07:35 2016 found 9922116 cycles, need 9820295
  115. Fri Jul 22 16:07:35 2016 weight of 9820295 cycles is about 1080301646 (110.01/cycle)
  116. Fri Jul 22 16:07:35 2016 distribution of cycle lengths:
  117. Fri Jul 22 16:07:35 2016 1 relations: 491777
  118. Fri Jul 22 16:07:35 2016 2 relations: 664266
  119. Fri Jul 22 16:07:35 2016 3 relations: 753847
  120. Fri Jul 22 16:07:35 2016 4 relations: 766523
  121. Fri Jul 22 16:07:35 2016 5 relations: 770780
  122. Fri Jul 22 16:07:35 2016 6 relations: 751471
  123. Fri Jul 22 16:07:35 2016 7 relations: 728752
  124. Fri Jul 22 16:07:35 2016 8 relations: 687270
  125. Fri Jul 22 16:07:35 2016 9 relations: 641646
  126. Fri Jul 22 16:07:35 2016 10+ relations: 3563963
  127. Fri Jul 22 16:07:35 2016 heaviest cycle: 28 relations
  128. Fri Jul 22 16:07:39 2016 commencing cycle optimization
  129. Fri Jul 22 16:08:00 2016 start with 81326743 relations
  130. Fri Jul 22 16:11:20 2016 pruned 3392152 relations
  131. Fri Jul 22 16:11:20 2016 memory use: 2206.6 MB
  132. Fri Jul 22 16:11:20 2016 distribution of cycle lengths:
  133. Fri Jul 22 16:11:20 2016 1 relations: 491777
  134. Fri Jul 22 16:11:20 2016 2 relations: 679861
  135. Fri Jul 22 16:11:20 2016 3 relations: 784850
  136. Fri Jul 22 16:11:20 2016 4 relations: 797171
  137. Fri Jul 22 16:11:20 2016 5 relations: 807085
  138. Fri Jul 22 16:11:20 2016 6 relations: 785428
  139. Fri Jul 22 16:11:20 2016 7 relations: 762373
  140. Fri Jul 22 16:11:20 2016 8 relations: 716078
  141. Fri Jul 22 16:11:20 2016 9 relations: 666966
  142. Fri Jul 22 16:11:20 2016 10+ relations: 3328706
  143. Fri Jul 22 16:11:20 2016 heaviest cycle: 27 relations
  144. Fri Jul 22 16:11:45 2016 RelProcTime: 5158
  145. Fri Jul 22 16:11:45 2016
  146. Fri Jul 22 16:11:45 2016 commencing linear algebra
  147. Fri Jul 22 16:11:47 2016 read 9820295 cycles
  148. Fri Jul 22 16:12:08 2016 cycles contain 32534169 unique relations
  149. Fri Jul 22 16:17:13 2016 read 32534169 relations
  150. Fri Jul 22 16:18:16 2016 using 20 quadratic characters above 4294917295
  151. Fri Jul 22 16:20:26 2016 building initial matrix
  152. Fri Jul 22 16:26:36 2016 memory use: 3998.1 MB
  153. Fri Jul 22 16:26:45 2016 read 9820295 cycles
  154. Fri Jul 22 16:26:46 2016 matrix is 9820117 x 9820295 (4308.4 MB) with weight 1225889518 (124.83/col)
  155. Fri Jul 22 16:26:46 2016 sparse part has weight 1021396366 (104.01/col)
  156. Fri Jul 22 16:29:22 2016 filtering completed in 2 passes
  157. Fri Jul 22 16:29:23 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col)
  158. Fri Jul 22 16:29:23 2016 sparse part has weight 1021386606 (104.01/col)
  159. Fri Jul 22 16:31:34 2016 matrix starts at (0, 0)
  160. Fri Jul 22 16:31:35 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col)
  161. Fri Jul 22 16:31:35 2016 sparse part has weight 1021386606 (104.01/col)
  162. Fri Jul 22 16:31:35 2016 saving the first 48 matrix rows for later
  163. Fri Jul 22 16:31:37 2016 matrix includes 64 packed rows
  164. Fri Jul 22 16:31:38 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col)
  165. Fri Jul 22 16:31:38 2016 sparse part has weight 977057355 (99.50/col)
  166. Fri Jul 22 16:31:38 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  167. Fri Jul 22 16:32:40 2016 commencing Lanczos iteration (12 threads)
  168. Fri Jul 22 16:32:40 2016 memory use: 3476.6 MB
  169. Fri Jul 22 16:32:57 2016 linear algebra at 0.0%, ETA 28h41m
  170. Fri Jul 22 16:33:03 2016 checkpointing every 340000 dimensions
  171. Sun Jul 24 21:36:07 2016
  172. Sun Jul 24 21:36:07 2016
  173. Sun Jul 24 21:36:07 2016 Msieve v. 1.53 (SVN 988M)
  174. Sun Jul 24 21:36:07 2016 random seeds: 5e7a1b4d 4b66e259
  175. Sun Jul 24 21:36:07 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits)
  176. Sun Jul 24 21:36:08 2016 searching for 15-digit factors
  177. Sun Jul 24 21:36:09 2016 commencing number field sieve (173-digit input)
  178. Sun Jul 24 21:36:09 2016 R0: 6938893903907228377647697925567626953125
  179. Sun Jul 24 21:36:09 2016 R1: -1570042899082081611640534563
  180. Sun Jul 24 21:36:10 2016 A0: 9
  181. Sun Jul 24 21:36:10 2016 A1: 0
  182. Sun Jul 24 21:36:10 2016 A2: 0
  183. Sun Jul 24 21:36:10 2016 A3: 0
  184. Sun Jul 24 21:36:10 2016 A4: 0
  185. Sun Jul 24 21:36:10 2016 A5: 0
  186. Sun Jul 24 21:36:10 2016 A6: 25
  187. Sun Jul 24 21:36:10 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0
  188. Sun Jul 24 21:36:10 2016
  189. Sun Jul 24 21:36:10 2016 commencing linear algebra
  190. Sun Jul 24 21:40:02 2016 matrix starts at (0, 0)
  191. Sun Jul 24 21:40:03 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col)
  192. Sun Jul 24 21:40:03 2016 sparse part has weight 1021386606 (104.01/col)
  193. Sun Jul 24 21:40:03 2016 saving the first 48 matrix rows for later
  194. Sun Jul 24 21:40:05 2016 matrix includes 64 packed rows
  195. Sun Jul 24 21:40:06 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col)
  196. Sun Jul 24 21:40:06 2016 sparse part has weight 977057355 (99.50/col)
  197. Sun Jul 24 21:40:06 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  198. Sun Jul 24 21:41:11 2016 commencing Lanczos iteration (12 threads)
  199. Sun Jul 24 21:41:11 2016 memory use: 3476.6 MB
  200. Sun Jul 24 21:41:20 2016 restarting at iteration 16133 (dim = 1020059)
  201. Sun Jul 24 21:41:38 2016 linear algebra at 10.4%, ETA 28h57m
  202. Sun Jul 24 21:41:43 2016 checkpointing every 310000 dimensions
  203. Sun Jul 24 21:47:32 2016 lanczos halted after 16582 iterations (dim = 1048457)
  204. Sun Jul 24 21:47:34 2016 BLanczosTime: 684
  205. Sun Jul 24 21:47:34 2016
  206. Sun Jul 24 21:47:34 2016 commencing square root phase
  207. Sun Jul 24 21:47:34 2016 reading relations for dependency 1
  208. Sun Jul 24 21:47:34 2016 error: read_cycles can't open dependency file
  209. Sun Jul 24 22:40:01 2016
  210. Sun Jul 24 22:40:03 2016
  211. Sun Jul 24 22:40:03 2016 Msieve v. 1.53 (SVN 988M)
  212. Sun Jul 24 22:40:03 2016 random seeds: 913d05d4 2f546085
  213. Sun Jul 24 22:40:03 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits)
  214. Sun Jul 24 22:40:04 2016 searching for 15-digit factors
  215. Sun Jul 24 22:40:05 2016 commencing number field sieve (173-digit input)
  216. Sun Jul 24 22:40:05 2016 R0: 6938893903907228377647697925567626953125
  217. Sun Jul 24 22:40:05 2016 R1: -1570042899082081611640534563
  218. Sun Jul 24 22:40:05 2016 A0: 9
  219. Sun Jul 24 22:40:05 2016 A1: 0
  220. Sun Jul 24 22:40:05 2016 A2: 0
  221. Sun Jul 24 22:40:05 2016 A3: 0
  222. Sun Jul 24 22:40:05 2016 A4: 0
  223. Sun Jul 24 22:40:05 2016 A5: 0
  224. Sun Jul 24 22:40:05 2016 A6: 25
  225. Sun Jul 24 22:40:05 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0
  226. Sun Jul 24 22:40:05 2016
  227. Sun Jul 24 22:40:05 2016 commencing linear algebra
  228. Sun Jul 24 22:40:09 2016 matrix starts at (0, 0)
  229. Sun Jul 24 22:40:10 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col)
  230. Sun Jul 24 22:40:10 2016 sparse part has weight 1021386606 (104.01/col)
  231. Sun Jul 24 22:40:10 2016 saving the first 48 matrix rows for later
  232. Sun Jul 24 22:40:12 2016 matrix includes 64 packed rows
  233. Sun Jul 24 22:40:13 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col)
  234. Sun Jul 24 22:40:13 2016 sparse part has weight 977057355 (99.50/col)
  235. Sun Jul 24 22:40:13 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  236. Sun Jul 24 22:41:17 2016 commencing Lanczos iteration (12 threads)
  237. Sun Jul 24 22:41:17 2016 memory use: 3476.6 MB
  238. Sun Jul 24 22:41:17 2016 restarting at iteration 16582 (dim = 1048457)
  239. Sun Jul 24 22:41:35 2016 linear algebra at 10.7%, ETA 28h58m
  240. Sun Jul 24 22:41:35 2016 checkpointing every 320000 dimensions
  241. Mon Jul 25 15:09:52 2016 lanczos halted after 105391 iterations (dim = 6664253)
  242. Mon Jul 25 15:09:54 2016 BLanczosTime: 59389
  243. Mon Jul 25 15:09:54 2016
  244. Mon Jul 25 15:09:54 2016 commencing square root phase
  245. Mon Jul 25 15:09:54 2016 reading relations for dependency 1
  246. Mon Jul 25 15:09:54 2016 error: read_cycles can't open dependency file
  247. Mon Jul 25 15:34:37 2016
  248. Mon Jul 25 15:34:37 2016
  249. Mon Jul 25 15:34:37 2016 Msieve v. 1.53 (SVN 988M)
  250. Mon Jul 25 15:34:37 2016 random seeds: 4118f2f2 bc2e5fbf
  251. Mon Jul 25 15:34:37 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits)
  252. Mon Jul 25 15:34:38 2016 searching for 15-digit factors
  253. Mon Jul 25 15:34:39 2016 commencing number field sieve (173-digit input)
  254. Mon Jul 25 15:34:39 2016 R0: 6938893903907228377647697925567626953125
  255. Mon Jul 25 15:34:39 2016 R1: -1570042899082081611640534563
  256. Mon Jul 25 15:34:39 2016 A0: 9
  257. Mon Jul 25 15:34:39 2016 A1: 0
  258. Mon Jul 25 15:34:39 2016 A2: 0
  259. Mon Jul 25 15:34:39 2016 A3: 0
  260. Mon Jul 25 15:34:39 2016 A4: 0
  261. Mon Jul 25 15:34:39 2016 A5: 0
  262. Mon Jul 25 15:34:39 2016 A6: 25
  263. Mon Jul 25 15:34:39 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0
  264. Mon Jul 25 15:34:39 2016
  265. Mon Jul 25 15:34:39 2016 commencing linear algebra
  266. Mon Jul 25 15:36:16 2016 matrix starts at (0, 0)
  267. Mon Jul 25 15:36:16 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col)
  268. Mon Jul 25 15:36:16 2016 sparse part has weight 1021386606 (104.01/col)
  269. Mon Jul 25 15:36:16 2016 saving the first 48 matrix rows for later
  270. Mon Jul 25 15:36:18 2016 matrix includes 64 packed rows
  271. Mon Jul 25 15:36:19 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col)
  272. Mon Jul 25 15:36:19 2016 sparse part has weight 977057355 (99.50/col)
  273. Mon Jul 25 15:36:19 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  274. Mon Jul 25 15:37:22 2016 commencing Lanczos iteration (12 threads)
  275. Mon Jul 25 15:37:22 2016 memory use: 3476.6 MB
  276. Mon Jul 25 15:37:31 2016 restarting at iteration 105391 (dim = 6664253)
  277. Mon Jul 25 15:37:47 2016 linear algebra at 67.9%, ETA 9h14m
  278. Mon Jul 25 15:37:49 2016 checkpointing every 360000 dimensions
  279. Mon Jul 25 20:15:14 2016
  280. Mon Jul 25 20:15:14 2016
  281. Mon Jul 25 20:15:14 2016 Msieve v. 1.53 (SVN 988M)
  282. Mon Jul 25 20:15:14 2016 random seeds: 4705a741 fc836818
  283. Mon Jul 25 20:15:14 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits)
  284. Mon Jul 25 20:15:15 2016 searching for 15-digit factors
  285. Mon Jul 25 20:15:16 2016 commencing number field sieve (173-digit input)
  286. Mon Jul 25 20:15:16 2016 R0: 6938893903907228377647697925567626953125
  287. Mon Jul 25 20:15:16 2016 R1: -1570042899082081611640534563
  288. Mon Jul 25 20:15:16 2016 A0: 9
  289. Mon Jul 25 20:15:16 2016 A1: 0
  290. Mon Jul 25 20:15:16 2016 A2: 0
  291. Mon Jul 25 20:15:16 2016 A3: 0
  292. Mon Jul 25 20:15:16 2016 A4: 0
  293. Mon Jul 25 20:15:16 2016 A5: 0
  294. Mon Jul 25 20:15:16 2016 A6: 25
  295. Mon Jul 25 20:15:16 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0
  296. Mon Jul 25 20:15:16 2016
  297. Mon Jul 25 20:15:16 2016 commencing linear algebra
  298. Mon Jul 25 20:16:53 2016 matrix starts at (0, 0)
  299. Mon Jul 25 20:16:54 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col)
  300. Mon Jul 25 20:16:54 2016 sparse part has weight 1021386606 (104.01/col)
  301. Mon Jul 25 20:16:54 2016 saving the first 48 matrix rows for later
  302. Mon Jul 25 20:16:56 2016 matrix includes 64 packed rows
  303. Mon Jul 25 20:16:57 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col)
  304. Mon Jul 25 20:16:57 2016 sparse part has weight 977057355 (99.50/col)
  305. Mon Jul 25 20:16:57 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  306. Mon Jul 25 20:17:59 2016 commencing Lanczos iteration (12 threads)
  307. Mon Jul 25 20:17:59 2016 memory use: 3476.6 MB
  308. Mon Jul 25 20:18:08 2016 restarting at iteration 108171 (dim = 6840035)
  309. Mon Jul 25 20:18:24 2016 linear algebra at 69.7%, ETA 8h43m
  310. Mon Jul 25 20:18:29 2016 checkpointing every 350000 dimensions
  311. Tue Jul 26 05:01:23 2016 lanczos halted after 155286 iterations (dim = 9819482)
  312. Tue Jul 26 05:01:41 2016 recovered 39 nontrivial dependencies
  313. Tue Jul 26 05:01:44 2016 BLanczosTime: 31588
  314. Tue Jul 26 05:01:44 2016
  315. Tue Jul 26 05:01:45 2016 commencing square root phase
  316. Tue Jul 26 05:01:45 2016 reading relations for dependency 1
  317. Tue Jul 26 05:01:53 2016 read 4907191 cycles
  318. Tue Jul 26 05:02:02 2016 cycles contain 16255922 unique relations
  319. Tue Jul 26 05:06:48 2016 read 16255922 relations
  320. Tue Jul 26 05:07:56 2016 multiplying 16255922 relations
  321. Tue Jul 26 05:21:14 2016 multiply complete, coefficients have about 477.14 million bits
  322. Tue Jul 26 05:21:17 2016 initial square root is modulo 364257511
  323. Tue Jul 26 05:35:07 2016 sqrtTime: 2002
  324. Tue Jul 26 05:35:09 2016 p83 factor: 53564885856979583556947011894529594084459432244877556249787089964163151363248553089
  325. Tue Jul 26 05:35:09 2016 p90 factor: 951133504654543161508796686508934985529283554415743510497918209894909989286570250968609601
  326. Tue Jul 26 05:35:09 2016 elapsed time 09:19:55
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