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7p3_305 postprocessing log

a guest Oct 4th, 2019 88 Never
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  1. Thu Oct  3 06:21:13 2019  
  2. Thu Oct  3 06:21:13 2019  
  3. Thu Oct  3 06:21:13 2019  Msieve v. 1.54 (SVN 1025)
  4. Thu Oct  3 06:21:13 2019  random seeds: 8a41fbad 77b2d138
  5. Thu Oct  3 06:21:13 2019  factoring 2865234772302501477595172153623452975702401759760441572969551658241540344086185515201559834092200334145632774287695515931852761444703577391146862563621058681554157885345786225654667837366986885431 (196 digits)
  6. Thu Oct  3 06:21:13 2019  no P-1/P+1/ECM available, skipping
  7. Thu Oct  3 06:21:13 2019  commencing number field sieve (196-digit input)
  8. Thu Oct  3 06:21:14 2019  R0: 3556153025177363557255317383565515512407041673852007
  9. Thu Oct  3 06:21:14 2019  R1: -127173474825648610542883299603
  10. Thu Oct  3 06:21:14 2019  A0: 1
  11. Thu Oct  3 06:21:14 2019  A1: -1
  12. Thu Oct  3 06:21:14 2019  A2: 1
  13. Thu Oct  3 06:21:14 2019  A3: -1
  14. Thu Oct  3 06:21:14 2019  A4: 1
  15. Thu Oct  3 06:21:14 2019  skew 1.00, size 4.905e-21, alpha 1.694, combined = 1.415e-12 rroots = 0
  16. Thu Oct  3 06:21:14 2019  
  17. Thu Oct  3 06:21:14 2019  commencing relation filtering
  18. Thu Oct  3 06:21:14 2019  setting target matrix density to 120.0
  19. Thu Oct  3 06:21:14 2019  estimated available RAM is 15577.0 MB
  20. Thu Oct  3 06:21:14 2019  commencing duplicate removal, pass 1
  21. Thu Oct  3 06:39:37 2019  skipped 125 relations with b > 2^32
  22. Thu Oct  3 06:39:37 2019  skipped 92 relations with composite factors
  23. Thu Oct  3 06:39:37 2019  found 23240447 hash collisions in 136523896 relations
  24. Thu Oct  3 06:39:46 2019  added 3657740 free relations
  25. Thu Oct  3 06:39:46 2019  commencing duplicate removal, pass 2
  26. Thu Oct  3 06:42:15 2019  found 20517460 duplicates and 119664176 unique relations
  27. Thu Oct  3 06:42:15 2019  memory use: 660.8 MB
  28. Thu Oct  3 06:42:15 2019  reading ideals above 89980928
  29. Thu Oct  3 06:42:15 2019  commencing singleton removal, initial pass
  30. Thu Oct  3 06:54:39 2019  memory use: 2756.0 MB
  31. Thu Oct  3 06:54:39 2019  reading all ideals from disk
  32. Thu Oct  3 06:54:54 2019  memory use: 1928.6 MB
  33. Thu Oct  3 06:54:59 2019  commencing in-memory singleton removal
  34. Thu Oct  3 06:55:03 2019  begin with 119664176 relations and 82488759 unique ideals
  35. Thu Oct  3 06:55:56 2019  reduce to 90786530 relations and 51421489 ideals in 11 passes
  36. Thu Oct  3 06:55:56 2019  max relations containing the same ideal: 44
  37. Thu Oct  3 06:56:01 2019  reading ideals above 720000
  38. Thu Oct  3 06:56:01 2019  commencing singleton removal, initial pass
  39. Thu Oct  3 07:09:45 2019  memory use: 1506.0 MB
  40. Thu Oct  3 07:09:45 2019  reading all ideals from disk
  41. Thu Oct  3 07:10:49 2019  memory use: 3343.6 MB
  42. Thu Oct  3 07:10:58 2019  keeping 61381147 ideals with weight <= 200, target excess is 471862
  43. Thu Oct  3 07:11:08 2019  commencing in-memory singleton removal
  44. Thu Oct  3 07:11:15 2019  begin with 90786530 relations and 61381147 unique ideals
  45. Thu Oct  3 07:11:58 2019  reduce to 90785112 relations and 61379727 ideals in 5 passes
  46. Thu Oct  3 07:11:58 2019  max relations containing the same ideal: 200
  47. Thu Oct  3 07:12:34 2019  removing 7101971 relations and 5101971 ideals in 2000000 cliques
  48. Thu Oct  3 07:12:37 2019  commencing in-memory singleton removal
  49. Thu Oct  3 07:12:44 2019  begin with 83683141 relations and 61379727 unique ideals
  50. Thu Oct  3 07:13:47 2019  reduce to 83203185 relations and 55784013 ideals in 8 passes
  51. Thu Oct  3 07:13:47 2019  max relations containing the same ideal: 197
  52. Thu Oct  3 07:14:21 2019  removing 5783765 relations and 3783765 ideals in 2000000 cliques
  53. Thu Oct  3 07:14:24 2019  commencing in-memory singleton removal
  54. Thu Oct  3 07:14:30 2019  begin with 77419420 relations and 55784013 unique ideals
  55. Thu Oct  3 07:15:12 2019  reduce to 77107749 relations and 51680884 ideals in 6 passes
  56. Thu Oct  3 07:15:12 2019  max relations containing the same ideal: 189
  57. Thu Oct  3 07:15:43 2019  removing 5429046 relations and 3429046 ideals in 2000000 cliques
  58. Thu Oct  3 07:15:46 2019  commencing in-memory singleton removal
  59. Thu Oct  3 07:15:51 2019  begin with 71678703 relations and 51680884 unique ideals
  60. Thu Oct  3 07:16:30 2019  reduce to 71414638 relations and 47981154 ideals in 6 passes
  61. Thu Oct  3 07:16:30 2019  max relations containing the same ideal: 181
  62. Thu Oct  3 07:16:59 2019  removing 5233851 relations and 3233851 ideals in 2000000 cliques
  63. Thu Oct  3 07:17:01 2019  commencing in-memory singleton removal
  64. Thu Oct  3 07:17:07 2019  begin with 66180787 relations and 47981154 unique ideals
  65. Thu Oct  3 07:17:42 2019  reduce to 65938676 relations and 44498947 ideals in 6 passes
  66. Thu Oct  3 07:17:42 2019  max relations containing the same ideal: 174
  67. Thu Oct  3 07:18:08 2019  removing 5101565 relations and 3101565 ideals in 2000000 cliques
  68. Thu Oct  3 07:18:11 2019  commencing in-memory singleton removal
  69. Thu Oct  3 07:18:15 2019  begin with 60837111 relations and 44498947 unique ideals
  70. Thu Oct  3 07:18:48 2019  reduce to 60605004 relations and 41158879 ideals in 6 passes
  71. Thu Oct  3 07:18:48 2019  max relations containing the same ideal: 164
  72. Thu Oct  3 07:19:12 2019  removing 5005154 relations and 3005154 ideals in 2000000 cliques
  73. Thu Oct  3 07:19:14 2019  commencing in-memory singleton removal
  74. Thu Oct  3 07:19:18 2019  begin with 55599850 relations and 41158879 unique ideals
  75. Thu Oct  3 07:19:47 2019  reduce to 55373424 relations and 37920729 ideals in 6 passes
  76. Thu Oct  3 07:19:47 2019  max relations containing the same ideal: 157
  77. Thu Oct  3 07:20:09 2019  removing 4932416 relations and 2932416 ideals in 2000000 cliques
  78. Thu Oct  3 07:20:11 2019  commencing in-memory singleton removal
  79. Thu Oct  3 07:20:15 2019  begin with 50441008 relations and 37920729 unique ideals
  80. Thu Oct  3 07:20:41 2019  reduce to 50212085 relations and 34752392 ideals in 6 passes
  81. Thu Oct  3 07:20:41 2019  max relations containing the same ideal: 146
  82. Thu Oct  3 07:21:01 2019  removing 4873954 relations and 2873954 ideals in 2000000 cliques
  83. Thu Oct  3 07:21:03 2019  commencing in-memory singleton removal
  84. Thu Oct  3 07:21:06 2019  begin with 45338131 relations and 34752392 unique ideals
  85. Thu Oct  3 07:21:26 2019  reduce to 45103283 relations and 31635763 ideals in 5 passes
  86. Thu Oct  3 07:21:26 2019  max relations containing the same ideal: 138
  87. Thu Oct  3 07:21:43 2019  removing 4825299 relations and 2825299 ideals in 2000000 cliques
  88. Thu Oct  3 07:21:45 2019  commencing in-memory singleton removal
  89. Thu Oct  3 07:21:48 2019  begin with 40277984 relations and 31635763 unique ideals
  90. Thu Oct  3 07:22:05 2019  reduce to 40032317 relations and 28555892 ideals in 5 passes
  91. Thu Oct  3 07:22:05 2019  max relations containing the same ideal: 128
  92. Thu Oct  3 07:22:21 2019  removing 4789071 relations and 2789071 ideals in 2000000 cliques
  93. Thu Oct  3 07:22:23 2019  commencing in-memory singleton removal
  94. Thu Oct  3 07:22:26 2019  begin with 35243246 relations and 28555892 unique ideals
  95. Thu Oct  3 07:22:43 2019  reduce to 34980646 relations and 25493883 ideals in 6 passes
  96. Thu Oct  3 07:22:43 2019  max relations containing the same ideal: 120
  97. Thu Oct  3 07:22:56 2019  removing 4752767 relations and 2752767 ideals in 2000000 cliques
  98. Thu Oct  3 07:22:58 2019  commencing in-memory singleton removal
  99. Thu Oct  3 07:23:00 2019  begin with 30227879 relations and 25493883 unique ideals
  100. Thu Oct  3 07:23:15 2019  reduce to 29942459 relations and 22443191 ideals in 6 passes
  101. Thu Oct  3 07:23:15 2019  max relations containing the same ideal: 105
  102. Thu Oct  3 07:23:26 2019  removing 4722290 relations and 2722290 ideals in 2000000 cliques
  103. Thu Oct  3 07:23:28 2019  commencing in-memory singleton removal
  104. Thu Oct  3 07:23:29 2019  begin with 25220169 relations and 22443191 unique ideals
  105. Thu Oct  3 07:23:41 2019  reduce to 24902585 relations and 19387792 ideals in 6 passes
  106. Thu Oct  3 07:23:41 2019  max relations containing the same ideal: 89
  107. Thu Oct  3 07:23:51 2019  removing 4688484 relations and 2688484 ideals in 2000000 cliques
  108. Thu Oct  3 07:23:52 2019  commencing in-memory singleton removal
  109. Thu Oct  3 07:23:54 2019  begin with 20214101 relations and 19387792 unique ideals
  110. Thu Oct  3 07:24:04 2019  reduce to 19848451 relations and 16312546 ideals in 7 passes
  111. Thu Oct  3 07:24:04 2019  max relations containing the same ideal: 78
  112. Thu Oct  3 07:24:12 2019  removing 4655395 relations and 2655395 ideals in 2000000 cliques
  113. Thu Oct  3 07:24:13 2019  commencing in-memory singleton removal
  114. Thu Oct  3 07:24:14 2019  begin with 15193056 relations and 16312546 unique ideals
  115. Thu Oct  3 07:24:22 2019  reduce to 14738796 relations and 13170202 ideals in 7 passes
  116. Thu Oct  3 07:24:22 2019  max relations containing the same ideal: 63
  117. Thu Oct  3 07:24:27 2019  removing 2554050 relations and 1532816 ideals in 1021234 cliques
  118. Thu Oct  3 07:24:28 2019  commencing in-memory singleton removal
  119. Thu Oct  3 07:24:29 2019  begin with 12184746 relations and 13170202 unique ideals
  120. Thu Oct  3 07:24:35 2019  reduce to 11838887 relations and 11269591 ideals in 7 passes
  121. Thu Oct  3 07:24:35 2019  max relations containing the same ideal: 56
  122. Thu Oct  3 07:24:39 2019  removing 110166 relations and 88230 ideals in 21936 cliques
  123. Thu Oct  3 07:24:40 2019  commencing in-memory singleton removal
  124. Thu Oct  3 07:24:41 2019  begin with 11728721 relations and 11269591 unique ideals
  125. Thu Oct  3 07:24:45 2019  reduce to 11727611 relations and 11180245 ideals in 5 passes
  126. Thu Oct  3 07:24:45 2019  max relations containing the same ideal: 56
  127. Thu Oct  3 07:24:46 2019  relations with 0 large ideals: 36266
  128. Thu Oct  3 07:24:46 2019  relations with 1 large ideals: 11042
  129. Thu Oct  3 07:24:46 2019  relations with 2 large ideals: 127431
  130. Thu Oct  3 07:24:46 2019  relations with 3 large ideals: 669678
  131. Thu Oct  3 07:24:46 2019  relations with 4 large ideals: 1869195
  132. Thu Oct  3 07:24:46 2019  relations with 5 large ideals: 3362405
  133. Thu Oct  3 07:24:46 2019  relations with 6 large ideals: 2889708
  134. Thu Oct  3 07:24:46 2019  relations with 7+ large ideals: 2761886
  135. Thu Oct  3 07:24:46 2019  commencing 2-way merge
  136. Thu Oct  3 07:24:52 2019  reduce to 8729539 relation sets and 8182173 unique ideals
  137. Thu Oct  3 07:24:52 2019  commencing full merge
  138. Thu Oct  3 07:27:40 2019  memory use: 977.1 MB
  139. Thu Oct  3 07:27:41 2019  found 3744556 cycles, need 3744373
  140. Thu Oct  3 07:27:43 2019  weight of 3744373 cycles is about 449812020 (120.13/cycle)
  141. Thu Oct  3 07:27:43 2019  distribution of cycle lengths:
  142. Thu Oct  3 07:27:43 2019  1 relations: 82009
  143. Thu Oct  3 07:27:43 2019  2 relations: 146909
  144. Thu Oct  3 07:27:43 2019  3 relations: 214246
  145. Thu Oct  3 07:27:43 2019  4 relations: 251349
  146. Thu Oct  3 07:27:43 2019  5 relations: 276948
  147. Thu Oct  3 07:27:43 2019  6 relations: 285366
  148. Thu Oct  3 07:27:43 2019  7 relations: 284509
  149. Thu Oct  3 07:27:43 2019  8 relations: 272610
  150. Thu Oct  3 07:27:43 2019  9 relations: 255183
  151. Thu Oct  3 07:27:43 2019  10+ relations: 1675244
  152. Thu Oct  3 07:27:43 2019  heaviest cycle: 28 relations
  153. Thu Oct  3 07:27:44 2019  commencing cycle optimization
  154. Thu Oct  3 07:27:51 2019  start with 36689615 relations
  155. Thu Oct  3 07:29:21 2019  pruned 2457384 relations
  156. Thu Oct  3 07:29:21 2019  memory use: 862.1 MB
  157. Thu Oct  3 07:29:21 2019  distribution of cycle lengths:
  158. Thu Oct  3 07:29:21 2019  1 relations: 82009
  159. Thu Oct  3 07:29:21 2019  2 relations: 151700
  160. Thu Oct  3 07:29:21 2019  3 relations: 225861
  161. Thu Oct  3 07:29:21 2019  4 relations: 266869
  162. Thu Oct  3 07:29:21 2019  5 relations: 298565
  163. Thu Oct  3 07:29:21 2019  6 relations: 308028
  164. Thu Oct  3 07:29:21 2019  7 relations: 309177
  165. Thu Oct  3 07:29:21 2019  8 relations: 294320
  166. Thu Oct  3 07:29:21 2019  9 relations: 273623
  167. Thu Oct  3 07:29:21 2019  10+ relations: 1534221
  168. Thu Oct  3 07:29:21 2019  heaviest cycle: 28 relations
  169. Thu Oct  3 07:29:30 2019  RelProcTime: 4096
  170. Thu Oct  3 07:29:30 2019  elapsed time 01:08:17
  171. Thu Oct  3 07:35:23 2019  
  172. Thu Oct  3 07:35:23 2019  
  173. Thu Oct  3 07:35:23 2019  Msieve v. 1.54 (SVN 1025)
  174. Thu Oct  3 07:35:23 2019  random seeds: 6cdd343c 432d2769
  175. Thu Oct  3 07:35:23 2019  factoring 2865234772302501477595172153623452975702401759760441572969551658241540344086185515201559834092200334145632774287695515931852761444703577391146862563621058681554157885345786225654667837366986885431 (196 digits)
  176. Thu Oct  3 07:35:24 2019  no P-1/P+1/ECM available, skipping
  177. Thu Oct  3 07:35:24 2019  commencing number field sieve (196-digit input)
  178. Thu Oct  3 07:35:24 2019  R0: 3556153025177363557255317383565515512407041673852007
  179. Thu Oct  3 07:35:24 2019  R1: -127173474825648610542883299603
  180. Thu Oct  3 07:35:24 2019  A0: 1
  181. Thu Oct  3 07:35:24 2019  A1: -1
  182. Thu Oct  3 07:35:24 2019  A2: 1
  183. Thu Oct  3 07:35:24 2019  A3: -1
  184. Thu Oct  3 07:35:24 2019  A4: 1
  185. Thu Oct  3 07:35:24 2019  skew 1.00, size 4.905e-21, alpha 1.694, combined = 1.415e-12 rroots = 0
  186. Thu Oct  3 07:35:24 2019  
  187. Thu Oct  3 07:35:24 2019  commencing linear algebra
  188. Thu Oct  3 07:35:24 2019  read 3744373 cycles
  189. Thu Oct  3 07:35:34 2019  cycles contain 11496178 unique relations
  190. Thu Oct  3 07:39:45 2019  read 11496178 relations
  191. Thu Oct  3 07:40:04 2019  using 20 quadratic characters above 4294917295
  192. Thu Oct  3 07:41:01 2019  building initial matrix
  193. Thu Oct  3 07:43:15 2019  memory use: 1466.9 MB
  194. Thu Oct  3 07:43:16 2019  read 3744373 cycles
  195. Thu Oct  3 07:43:17 2019  matrix is 3744196 x 3744373 (1724.3 MB) with weight 496395185 (132.57/col)
  196. Thu Oct  3 07:43:17 2019  sparse part has weight 410828917 (109.72/col)
  197. Thu Oct  3 07:43:57 2019  filtering completed in 2 passes
  198. Thu Oct  3 07:43:58 2019  matrix is 3744164 x 3744341 (1724.3 MB) with weight 496393928 (132.57/col)
  199. Thu Oct  3 07:43:58 2019  sparse part has weight 410828386 (109.72/col)
  200. Thu Oct  3 07:44:20 2019  matrix starts at (0, 0)
  201. Thu Oct  3 07:44:21 2019  matrix is 3744164 x 3744341 (1724.3 MB) with weight 496393928 (132.57/col)
  202. Thu Oct  3 07:44:21 2019  sparse part has weight 410828386 (109.72/col)
  203. Thu Oct  3 07:44:21 2019  saving the first 48 matrix rows for later
  204. Thu Oct  3 07:44:21 2019  matrix includes 64 packed rows
  205. Thu Oct  3 07:44:22 2019  matrix is 3744116 x 3744341 (1649.1 MB) with weight 424935845 (113.49/col)
  206. Thu Oct  3 07:44:22 2019  sparse part has weight 394858651 (105.45/col)
  207. Thu Oct  3 07:44:22 2019  using block size 8192 and superblock size 3244032 for processor cache size 33792 kB
  208. Thu Oct  3 07:44:34 2019  commencing Lanczos iteration
  209. Thu Oct  3 07:44:34 2019  memory use: 1559.3 MB
  210. Thu Oct  3 07:45:17 2019  linear algebra at 0.0%, ETA 28h 5m
  211. Thu Oct  3 07:45:30 2019  checkpointing every 140000 dimensions
  212. Thu Oct  3 07:48:56 2019  lanczos halted after 152 iterations (dim = 9606)
  213. Thu Oct  3 07:48:56 2019  BLanczosTime: 812
  214. Thu Oct  3 07:48:56 2019  elapsed time 00:13:33
  215. Thu Oct  3 09:16:58 2019  
  216. Thu Oct  3 09:16:58 2019  
  217. Thu Oct  3 09:16:58 2019  Msieve v. 1.54 (SVN 1025)
  218. Thu Oct  3 09:16:58 2019  random seeds: a1c45f12 65bbe524
  219. Thu Oct  3 09:16:58 2019  factoring 2865234772302501477595172153623452975702401759760441572969551658241540344086185515201559834092200334145632774287695515931852761444703577391146862563621058681554157885345786225654667837366986885431 (196 digits)
  220. Thu Oct  3 09:16:59 2019  no P-1/P+1/ECM available, skipping
  221. Thu Oct  3 09:16:59 2019  commencing number field sieve (196-digit input)
  222. Thu Oct  3 09:16:59 2019  R0: 3556153025177363557255317383565515512407041673852007
  223. Thu Oct  3 09:16:59 2019  R1: -127173474825648610542883299603
  224. Thu Oct  3 09:16:59 2019  A0: 1
  225. Thu Oct  3 09:16:59 2019  A1: -1
  226. Thu Oct  3 09:16:59 2019  A2: 1
  227. Thu Oct  3 09:16:59 2019  A3: -1
  228. Thu Oct  3 09:16:59 2019  A4: 1
  229. Thu Oct  3 09:16:59 2019  skew 1.00, size 4.905e-21, alpha 1.694, combined = 1.415e-12 rroots = 0
  230. Thu Oct  3 09:16:59 2019  
  231. Thu Oct  3 09:16:59 2019  commencing linear algebra
  232. Thu Oct  3 09:18:33 2019  
  233. Thu Oct  3 09:18:33 2019  
  234. Thu Oct  3 09:18:33 2019  Msieve v. 1.54 (SVN 1025)
  235. Thu Oct  3 09:18:33 2019  random seeds: 02be3543 1b74e448
  236. Thu Oct  3 09:18:33 2019  factoring 2865234772302501477595172153623452975702401759760441572969551658241540344086185515201559834092200334145632774287695515931852761444703577391146862563621058681554157885345786225654667837366986885431 (196 digits)
  237. Thu Oct  3 09:18:34 2019  no P-1/P+1/ECM available, skipping
  238. Thu Oct  3 09:18:34 2019  commencing number field sieve (196-digit input)
  239. Thu Oct  3 09:18:34 2019  R0: 3556153025177363557255317383565515512407041673852007
  240. Thu Oct  3 09:18:34 2019  R1: -127173474825648610542883299603
  241. Thu Oct  3 09:18:34 2019  A0: 1
  242. Thu Oct  3 09:18:34 2019  A1: -1
  243. Thu Oct  3 09:18:34 2019  A2: 1
  244. Thu Oct  3 09:18:34 2019  A3: -1
  245. Thu Oct  3 09:18:34 2019  A4: 1
  246. Thu Oct  3 09:18:34 2019  skew 1.00, size 4.905e-21, alpha 1.694, combined = 1.415e-12 rroots = 0
  247. Thu Oct  3 09:18:34 2019  
  248. Thu Oct  3 09:18:34 2019  commencing linear algebra
  249. Thu Oct  3 09:18:35 2019  read 3744341 cycles
  250. Thu Oct  3 09:18:43 2019  cycles contain 11496177 unique relations
  251. Thu Oct  3 09:22:12 2019  read 11496177 relations
  252. Thu Oct  3 09:22:31 2019  using 20 quadratic characters above 4294917295
  253. Thu Oct  3 09:23:28 2019  building initial matrix
  254. Thu Oct  3 09:25:41 2019  memory use: 1466.9 MB
  255. Thu Oct  3 09:26:05 2019  read 3744341 cycles
  256. Thu Oct  3 09:26:05 2019  matrix is 3744164 x 3744341 (1724.3 MB) with weight 496393928 (132.57/col)
  257. Thu Oct  3 09:26:05 2019  sparse part has weight 410828386 (109.72/col)
  258. Thu Oct  3 09:26:30 2019  filtering completed in 1 passes
  259. Thu Oct  3 09:26:30 2019  matrix is 3744164 x 3744341 (1724.3 MB) with weight 496393928 (132.57/col)
  260. Thu Oct  3 09:26:30 2019  sparse part has weight 410828386 (109.72/col)
  261. Thu Oct  3 09:26:53 2019  matrix starts at (0, 0)
  262. Thu Oct  3 09:26:53 2019  matrix is 3744164 x 3744341 (1724.3 MB) with weight 496393928 (132.57/col)
  263. Thu Oct  3 09:26:53 2019  sparse part has weight 410828386 (109.72/col)
  264. Thu Oct  3 09:26:53 2019  saving the first 48 matrix rows for later
  265. Thu Oct  3 09:26:54 2019  matrix includes 64 packed rows
  266. Thu Oct  3 09:26:55 2019  matrix is 3744116 x 3744341 (1649.1 MB) with weight 424935845 (113.49/col)
  267. Thu Oct  3 09:26:55 2019  sparse part has weight 394858651 (105.45/col)
  268. Thu Oct  3 09:26:55 2019  using block size 8192 and superblock size 3244032 for processor cache size 33792 kB
  269. Thu Oct  3 09:27:07 2019  commencing Lanczos iteration
  270. Thu Oct  3 09:27:07 2019  memory use: 1559.3 MB
  271. Thu Oct  3 09:27:18 2019  lanczos halted after 6 iterations (dim = 380)
  272. Thu Oct  3 09:27:18 2019  BLanczosTime: 524
  273. Thu Oct  3 09:27:18 2019  elapsed time 00:08:45
  274. Thu Oct  3 12:42:03 2019  Msieve v. 1.52 (SVN exported)
  275. Thu Oct  3 12:42:03 2019  random seeds: 530f11bb e2ff448c
  276. Thu Oct  3 12:42:03 2019  factoring 2865234772302501477595172153623452975702401759760441572969551658241540344086185515201559834092200334145632774287695515931852761444703577391146862563621058681554157885345786225654667837366986885431 (196 digits)
  277. Thu Oct  3 12:42:05 2019  searching for 15-digit factors
  278. Thu Oct  3 12:42:07 2019  commencing number field sieve (196-digit input)
  279. Thu Oct  3 12:42:07 2019  R0: 3556153025177363557255317383565515512407041673852007
  280. Thu Oct  3 12:42:07 2019  R1: -127173474825648610542883299603
  281. Thu Oct  3 12:42:07 2019  A0: 1
  282. Thu Oct  3 12:42:07 2019  A1: -1
  283. Thu Oct  3 12:42:07 2019  A2: 1
  284. Thu Oct  3 12:42:07 2019  A3: -1
  285. Thu Oct  3 12:42:07 2019  A4: 1
  286. Thu Oct  3 12:42:07 2019  skew 1.00, size 4.905e-21, alpha 1.694, combined = 1.415e-12 rroots = 0
  287. Thu Oct  3 12:42:07 2019  
  288. Thu Oct  3 12:42:07 2019  commencing linear algebra
  289. Thu Oct  3 12:42:07 2019  skipping matrix build
  290. Thu Oct  3 12:42:11 2019  matrix starts at (0, 0)
  291. Thu Oct  3 12:42:12 2019  matrix is 3744164 x 3744341 (1724.3 MB) with weight 496393928 (132.57/col)
  292. Thu Oct  3 12:42:12 2019  sparse part has weight 410828386 (109.72/col)
  293. Thu Oct  3 12:42:12 2019  saving the first 48 matrix rows for later
  294. Thu Oct  3 12:42:13 2019  matrix includes 64 packed rows
  295. Thu Oct  3 12:42:14 2019  matrix is 3744116 x 3744341 (1649.1 MB) with weight 424935845 (113.49/col)
  296. Thu Oct  3 12:42:14 2019  sparse part has weight 394858651 (105.45/col)
  297. Thu Oct  3 12:42:14 2019  using block size 8192 and superblock size 1572864 for processor cache size 16384 kB
  298. Thu Oct  3 12:42:39 2019  commencing Lanczos iteration (4 threads)
  299. Thu Oct  3 12:42:39 2019  memory use: 1384.4 MB
  300. Thu Oct  3 12:43:11 2019  linear algebra at 0.0%, ETA 21h14m
  301. Thu Oct  3 12:43:22 2019  checkpointing every 180000 dimensions
  302. Fri Oct  4 08:02:07 2019  lanczos halted after 59203 iterations (dim = 3744114)
  303. Fri Oct  4 08:02:13 2019  recovered 36 nontrivial dependencies
  304. Fri Oct  4 08:02:13 2019  BLanczosTime: 69606
  305. Fri Oct  4 08:02:13 2019  elapsed time 19:20:10
  306. Fri Oct  4 09:09:07 2019  
  307. Fri Oct  4 09:09:07 2019  
  308. Fri Oct  4 09:09:07 2019  Msieve v. 1.54 (SVN 1025)
  309. Fri Oct  4 09:09:07 2019  random seeds: 4d4acaaf b627f744
  310. Fri Oct  4 09:09:07 2019  factoring 2865234772302501477595172153623452975702401759760441572969551658241540344086185515201559834092200334145632774287695515931852761444703577391146862563621058681554157885345786225654667837366986885431 (196 digits)
  311. Fri Oct  4 09:09:08 2019  no P-1/P+1/ECM available, skipping
  312. Fri Oct  4 09:09:08 2019  commencing number field sieve (196-digit input)
  313. Fri Oct  4 09:09:08 2019  R0: 3556153025177363557255317383565515512407041673852007
  314. Fri Oct  4 09:09:08 2019  R1: -127173474825648610542883299603
  315. Fri Oct  4 09:09:08 2019  A0: 1
  316. Fri Oct  4 09:09:08 2019  A1: -1
  317. Fri Oct  4 09:09:08 2019  A2: 1
  318. Fri Oct  4 09:09:08 2019  A3: -1
  319. Fri Oct  4 09:09:08 2019  A4: 1
  320. Fri Oct  4 09:09:08 2019  skew 1.00, size 4.905e-21, alpha 1.694, combined = 1.415e-12 rroots = 0
  321. Fri Oct  4 09:09:08 2019  
  322. Fri Oct  4 09:09:08 2019  commencing square root phase
  323. Fri Oct  4 09:09:08 2019  reading relations for dependency 1
  324. Fri Oct  4 09:09:14 2019  read 1872450 cycles
  325. Fri Oct  4 09:09:18 2019  cycles contain 5747256 unique relations
  326. Fri Oct  4 09:15:16 2019  read 5747256 relations
  327. Fri Oct  4 09:15:39 2019  multiplying 5747256 relations
  328. Fri Oct  4 09:17:00 2019  multiply complete, coefficients have about 143.75 million bits
  329. Fri Oct  4 09:17:01 2019  initial square root is modulo 144247
  330. Fri Oct  4 09:18:53 2019  GCD is N, no factor found
  331. Fri Oct  4 09:18:53 2019  reading relations for dependency 2
  332. Fri Oct  4 09:18:59 2019  read 1872562 cycles
  333. Fri Oct  4 09:19:02 2019  cycles contain 5749908 unique relations
  334. Fri Oct  4 09:22:04 2019  read 5749908 relations
  335. Fri Oct  4 09:22:27 2019  multiplying 5749908 relations
  336. Fri Oct  4 09:23:48 2019  multiply complete, coefficients have about 143.82 million bits
  337. Fri Oct  4 09:23:49 2019  initial square root is modulo 145037
  338. Fri Oct  4 09:25:41 2019  sqrtTime: 993
  339. Fri Oct  4 09:25:41 2019  p61 factor: 4111004749330723044922519839992720189458956253509575898408181
  340. Fri Oct  4 09:25:41 2019  p135 factor: 696967030448934764554438574384296608225307240549045476900947455007452206423321186050861256665532567731969730082140965155579089325472251
  341. Fri Oct  4 09:25:41 2019  elapsed time 00:16:34
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