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4p3_1233L postprocessing log

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  1. Tue Apr 30 16:35:39 2019  
  2. Tue Apr 30 16:35:39 2019  
  3. Tue Apr 30 16:35:39 2019  Msieve v. 1.54 (SVN 1025)
  4. Tue Apr 30 16:35:39 2019  random seeds: a91154f8 6bff2558
  5. Tue Apr 30 16:35:39 2019  factoring 171580856490096345406074954976769679512338965163534828183735811846526990246978202592323825600629829283845422780812190590909083648047963189829055384969426049004386675688480848563344920617454899770852481028986869013863034788564494482935272599133193 (246 digits)
  6. Tue Apr 30 16:35:42 2019  no P-1/P+1/ECM available, skipping
  7. Tue Apr 30 16:35:42 2019  commencing number field sieve (246-digit input)
  8. Tue Apr 30 16:35:42 2019  R0: -87112285931760246646623899502532662132736
  9. Tue Apr 30 16:35:42 2019  R1: 278128389443693511257285776231761
  10. Tue Apr 30 16:35:42 2019  A0: 27
  11. Tue Apr 30 16:35:42 2019  A1: 0
  12. Tue Apr 30 16:35:42 2019  A2: 0
  13. Tue Apr 30 16:35:42 2019  A3: -72
  14. Tue Apr 30 16:35:42 2019  A4: 0
  15. Tue Apr 30 16:35:42 2019  A5: 0
  16. Tue Apr 30 16:35:42 2019  A6: 64
  17. Tue Apr 30 16:35:42 2019  skew 0.87, size 2.779e-12, alpha 0.060, combined = 2.514e-13 rroots = 0
  18. Tue Apr 30 16:35:42 2019  
  19. Tue Apr 30 16:35:42 2019  commencing relation filtering
  20. Tue Apr 30 16:35:42 2019  setting target matrix density to 124.0
  21. Tue Apr 30 16:35:42 2019  estimated available RAM is 15577.0 MB
  22. Tue Apr 30 16:35:42 2019  commencing duplicate removal, pass 1
  23. Tue Apr 30 17:17:16 2019  skipped 168 relations with b > 2^32
  24. Tue Apr 30 17:17:16 2019  skipped 30 relations with composite factors
  25. Tue Apr 30 17:17:16 2019  found 9500855 hash collisions in 208477182 relations
  26. Tue Apr 30 17:17:16 2019  commencing duplicate removal, pass 2
  27. Tue Apr 30 17:22:19 2019  found 0 duplicates and 208477182 unique relations
  28. Tue Apr 30 17:22:19 2019  memory use: 522.4 MB
  29. Tue Apr 30 17:22:19 2019  reading ideals above 135069696
  30. Tue Apr 30 17:22:19 2019  commencing singleton removal, initial pass
  31. Tue Apr 30 17:56:33 2019  memory use: 5512.0 MB
  32. Tue Apr 30 17:56:34 2019  reading all ideals from disk
  33. Tue Apr 30 17:57:03 2019  memory use: 3876.6 MB
  34. Tue Apr 30 17:57:15 2019  commencing in-memory singleton removal
  35. Tue Apr 30 17:57:27 2019  begin with 208477182 relations and 164604628 unique ideals
  36. Tue Apr 30 18:00:02 2019  reduce to 146098252 relations and 96654352 ideals in 12 passes
  37. Tue Apr 30 18:00:02 2019  max relations containing the same ideal: 42
  38. Tue Apr 30 18:00:14 2019  reading ideals above 720000
  39. Tue Apr 30 18:00:14 2019  commencing singleton removal, initial pass
  40. Tue Apr 30 18:33:20 2019  memory use: 3012.0 MB
  41. Tue Apr 30 18:33:20 2019  reading all ideals from disk
  42. Tue Apr 30 18:34:04 2019  memory use: 5774.3 MB
  43. Tue Apr 30 18:34:24 2019  keeping 111200498 ideals with weight <= 200, target excess is 751852
  44. Tue Apr 30 18:34:50 2019  commencing in-memory singleton removal
  45. Tue Apr 30 18:35:07 2019  begin with 146098252 relations and 111200498 unique ideals
  46. Tue Apr 30 18:36:18 2019  reduce to 146098235 relations and 111200481 ideals in 3 passes
  47. Tue Apr 30 18:36:18 2019  max relations containing the same ideal: 200
  48. Tue Apr 30 18:37:45 2019  removing 9996979 relations and 7996979 ideals in 2000000 cliques
  49. Tue Apr 30 18:37:50 2019  commencing in-memory singleton removal
  50. Tue Apr 30 18:38:06 2019  begin with 136101256 relations and 111200481 unique ideals
  51. Tue Apr 30 18:41:02 2019  reduce to 135600173 relations and 102693807 ideals in 8 passes
  52. Tue Apr 30 18:41:02 2019  max relations containing the same ideal: 197
  53. Tue Apr 30 18:42:22 2019  removing 7631160 relations and 5631160 ideals in 2000000 cliques
  54. Tue Apr 30 18:42:27 2019  commencing in-memory singleton removal
  55. Tue Apr 30 18:42:41 2019  begin with 127969013 relations and 102693807 unique ideals
  56. Tue Apr 30 18:45:05 2019  reduce to 127634518 relations and 96722995 ideals in 7 passes
  57. Tue Apr 30 18:45:05 2019  max relations containing the same ideal: 192
  58. Tue Apr 30 18:46:21 2019  removing 6929195 relations and 4929195 ideals in 2000000 cliques
  59. Tue Apr 30 18:46:25 2019  commencing in-memory singleton removal
  60. Tue Apr 30 18:46:38 2019  begin with 120705323 relations and 96722995 unique ideals
  61. Tue Apr 30 18:48:34 2019  reduce to 120417089 relations and 91501203 ideals in 6 passes
  62. Tue Apr 30 18:48:34 2019  max relations containing the same ideal: 185
  63. Tue Apr 30 18:49:46 2019  removing 6563249 relations and 4563249 ideals in 2000000 cliques
  64. Tue Apr 30 18:49:50 2019  commencing in-memory singleton removal
  65. Tue Apr 30 18:50:03 2019  begin with 113853840 relations and 91501203 unique ideals
  66. Tue Apr 30 18:51:51 2019  reduce to 113589603 relations and 86669674 ideals in 6 passes
  67. Tue Apr 30 18:51:51 2019  max relations containing the same ideal: 179
  68. Tue Apr 30 18:52:59 2019  removing 6328792 relations and 4328792 ideals in 2000000 cliques
  69. Tue Apr 30 18:53:03 2019  commencing in-memory singleton removal
  70. Tue Apr 30 18:53:15 2019  begin with 107260811 relations and 86669674 unique ideals
  71. Tue Apr 30 18:55:14 2019  reduce to 107010677 relations and 82086760 ideals in 7 passes
  72. Tue Apr 30 18:55:14 2019  max relations containing the same ideal: 173
  73. Tue Apr 30 18:56:18 2019  removing 6157691 relations and 4157691 ideals in 2000000 cliques
  74. Tue Apr 30 18:56:22 2019  commencing in-memory singleton removal
  75. Tue Apr 30 18:56:33 2019  begin with 100852986 relations and 82086760 unique ideals
  76. Tue Apr 30 18:58:08 2019  reduce to 100610924 relations and 77682901 ideals in 6 passes
  77. Tue Apr 30 18:58:08 2019  max relations containing the same ideal: 167
  78. Tue Apr 30 18:59:08 2019  removing 6027321 relations and 4027321 ideals in 2000000 cliques
  79. Tue Apr 30 18:59:12 2019  commencing in-memory singleton removal
  80. Tue Apr 30 18:59:22 2019  begin with 94583603 relations and 77682901 unique ideals
  81. Tue Apr 30 19:00:51 2019  reduce to 94343850 relations and 73411551 ideals in 6 passes
  82. Tue Apr 30 19:00:51 2019  max relations containing the same ideal: 160
  83. Tue Apr 30 19:01:50 2019  removing 5926293 relations and 3926293 ideals in 2000000 cliques
  84. Tue Apr 30 19:01:54 2019  commencing in-memory singleton removal
  85. Tue Apr 30 19:02:03 2019  begin with 88417557 relations and 73411551 unique ideals
  86. Tue Apr 30 19:03:13 2019  reduce to 88178837 relations and 69242072 ideals in 5 passes
  87. Tue Apr 30 19:03:13 2019  max relations containing the same ideal: 153
  88. Tue Apr 30 19:04:08 2019  removing 5840906 relations and 3840906 ideals in 2000000 cliques
  89. Tue Apr 30 19:04:12 2019  commencing in-memory singleton removal
  90. Tue Apr 30 19:04:20 2019  begin with 82337931 relations and 69242072 unique ideals
  91. Tue Apr 30 19:05:52 2019  reduce to 82096529 relations and 65154975 ideals in 7 passes
  92. Tue Apr 30 19:05:52 2019  max relations containing the same ideal: 147
  93. Tue Apr 30 19:06:44 2019  removing 5772966 relations and 3772966 ideals in 2000000 cliques
  94. Tue Apr 30 19:06:47 2019  commencing in-memory singleton removal
  95. Tue Apr 30 19:06:55 2019  begin with 76323563 relations and 65154975 unique ideals
  96. Tue Apr 30 19:08:08 2019  reduce to 76077856 relations and 61130914 ideals in 6 passes
  97. Tue Apr 30 19:08:08 2019  max relations containing the same ideal: 142
  98. Tue Apr 30 19:08:56 2019  removing 5715553 relations and 3715553 ideals in 2000000 cliques
  99. Tue Apr 30 19:08:59 2019  commencing in-memory singleton removal
  100. Tue Apr 30 19:09:07 2019  begin with 70362303 relations and 61130914 unique ideals
  101. Tue Apr 30 19:10:13 2019  reduce to 70107683 relations and 57154806 ideals in 6 passes
  102. Tue Apr 30 19:10:13 2019  max relations containing the same ideal: 135
  103. Tue Apr 30 19:10:57 2019  removing 5667871 relations and 3667871 ideals in 2000000 cliques
  104. Tue Apr 30 19:11:00 2019  commencing in-memory singleton removal
  105. Tue Apr 30 19:11:07 2019  begin with 64439812 relations and 57154806 unique ideals
  106. Tue Apr 30 19:12:18 2019  reduce to 64171507 relations and 53212036 ideals in 7 passes
  107. Tue Apr 30 19:12:18 2019  max relations containing the same ideal: 127
  108. Tue Apr 30 19:12:58 2019  removing 5631467 relations and 3631467 ideals in 2000000 cliques
  109. Tue Apr 30 19:13:01 2019  commencing in-memory singleton removal
  110. Tue Apr 30 19:13:07 2019  begin with 58540040 relations and 53212036 unique ideals
  111. Tue Apr 30 19:14:11 2019  reduce to 58253093 relations and 49285845 ideals in 7 passes
  112. Tue Apr 30 19:14:11 2019  max relations containing the same ideal: 118
  113. Tue Apr 30 19:14:47 2019  removing 5606652 relations and 3606652 ideals in 2000000 cliques
  114. Tue Apr 30 19:14:50 2019  commencing in-memory singleton removal
  115. Tue Apr 30 19:14:56 2019  begin with 52646441 relations and 49285845 unique ideals
  116. Tue Apr 30 19:15:44 2019  reduce to 52329393 relations and 45352843 ideals in 6 passes
  117. Tue Apr 30 19:15:44 2019  max relations containing the same ideal: 109
  118. Tue Apr 30 19:16:17 2019  removing 5602169 relations and 3602169 ideals in 2000000 cliques
  119. Tue Apr 30 19:16:20 2019  commencing in-memory singleton removal
  120. Tue Apr 30 19:16:25 2019  begin with 46727224 relations and 45352843 unique ideals
  121. Tue Apr 30 19:17:07 2019  reduce to 46370459 relations and 41382209 ideals in 6 passes
  122. Tue Apr 30 19:17:07 2019  max relations containing the same ideal: 99
  123. Tue Apr 30 19:17:37 2019  removing 5622791 relations and 3622791 ideals in 2000000 cliques
  124. Tue Apr 30 19:17:39 2019  commencing in-memory singleton removal
  125. Tue Apr 30 19:17:44 2019  begin with 40747668 relations and 41382209 unique ideals
  126. Tue Apr 30 19:18:26 2019  reduce to 40321507 relations and 37318107 ideals in 7 passes
  127. Tue Apr 30 19:18:26 2019  max relations containing the same ideal: 90
  128. Tue Apr 30 19:18:52 2019  removing 5686177 relations and 3686177 ideals in 2000000 cliques
  129. Tue Apr 30 19:18:55 2019  commencing in-memory singleton removal
  130. Tue Apr 30 19:18:58 2019  begin with 34635330 relations and 37318107 unique ideals
  131. Tue Apr 30 19:19:34 2019  reduce to 34094619 relations and 33068614 ideals in 7 passes
  132. Tue Apr 30 19:19:34 2019  max relations containing the same ideal: 79
  133. Tue Apr 30 19:19:56 2019  removing 679779 relations and 525923 ideals in 153856 cliques
  134. Tue Apr 30 19:19:57 2019  commencing in-memory singleton removal
  135. Tue Apr 30 19:20:01 2019  begin with 33414840 relations and 33068614 unique ideals
  136. Tue Apr 30 19:20:25 2019  reduce to 33402301 relations and 32530085 ideals in 5 passes
  137. Tue Apr 30 19:20:25 2019  max relations containing the same ideal: 79
  138. Tue Apr 30 19:20:34 2019  relations with 0 large ideals: 57415
  139. Tue Apr 30 19:20:34 2019  relations with 1 large ideals: 15138
  140. Tue Apr 30 19:20:34 2019  relations with 2 large ideals: 174345
  141. Tue Apr 30 19:20:34 2019  relations with 3 large ideals: 1070144
  142. Tue Apr 30 19:20:34 2019  relations with 4 large ideals: 3552605
  143. Tue Apr 30 19:20:34 2019  relations with 5 large ideals: 7041792
  144. Tue Apr 30 19:20:34 2019  relations with 6 large ideals: 8759848
  145. Tue Apr 30 19:20:34 2019  relations with 7+ large ideals: 12731014
  146. Tue Apr 30 19:20:34 2019  commencing 2-way merge
  147. Tue Apr 30 19:21:03 2019  reduce to 23429607 relation sets and 22557391 unique ideals
  148. Tue Apr 30 19:21:03 2019  commencing full merge
  149. Tue Apr 30 19:34:22 2019  memory use: 2983.7 MB
  150. Tue Apr 30 19:34:25 2019  found 10268000 cycles, need 10249591
  151. Tue Apr 30 19:34:30 2019  weight of 10249591 cycles is about 1270962247 (124.00/cycle)
  152. Tue Apr 30 19:34:30 2019  distribution of cycle lengths:
  153. Tue Apr 30 19:34:30 2019  1 relations: 340144
  154. Tue Apr 30 19:34:30 2019  2 relations: 492009
  155. Tue Apr 30 19:34:30 2019  3 relations: 624448
  156. Tue Apr 30 19:34:30 2019  4 relations: 687067
  157. Tue Apr 30 19:34:30 2019  5 relations: 733548
  158. Tue Apr 30 19:34:30 2019  6 relations: 750802
  159. Tue Apr 30 19:34:30 2019  7 relations: 748759
  160. Tue Apr 30 19:34:30 2019  8 relations: 726658
  161. Tue Apr 30 19:34:30 2019  9 relations: 687585
  162. Tue Apr 30 19:34:30 2019  10+ relations: 4458571
  163. Tue Apr 30 19:34:30 2019  heaviest cycle: 28 relations
  164. Tue Apr 30 19:34:34 2019  commencing cycle optimization
  165. Tue Apr 30 19:35:07 2019  start with 96631686 relations
  166. Tue Apr 30 19:41:02 2019  pruned 5331048 relations
  167. Tue Apr 30 19:41:02 2019  memory use: 2385.3 MB
  168. Tue Apr 30 19:41:02 2019  distribution of cycle lengths:
  169. Tue Apr 30 19:41:02 2019  1 relations: 340144
  170. Tue Apr 30 19:41:02 2019  2 relations: 504731
  171. Tue Apr 30 19:41:02 2019  3 relations: 652546
  172. Tue Apr 30 19:41:02 2019  4 relations: 720368
  173. Tue Apr 30 19:41:02 2019  5 relations: 778522
  174. Tue Apr 30 19:41:02 2019  6 relations: 796050
  175. Tue Apr 30 19:41:02 2019  7 relations: 799774
  176. Tue Apr 30 19:41:02 2019  8 relations: 773260
  177. Tue Apr 30 19:41:02 2019  9 relations: 731375
  178. Tue Apr 30 19:41:02 2019  10+ relations: 4152821
  179. Tue Apr 30 19:41:02 2019  heaviest cycle: 28 relations
  180. Tue Apr 30 19:41:30 2019  RelProcTime: 11148
  181. Tue Apr 30 19:41:30 2019  elapsed time 03:05:51
  182.  
  183. Tue Apr 30 22:28:28 2019  
  184. Tue Apr 30 22:28:28 2019  
  185. Tue Apr 30 22:28:28 2019  Msieve v. 1.54 (SVN 1025)
  186. Tue Apr 30 22:28:28 2019  random seeds: d61a0597 1e2cdfed
  187. Tue Apr 30 22:28:28 2019  factoring 171580856490096345406074954976769679512338965163534828183735811846526990246978202592323825600629829283845422780812190590909083648047963189829055384969426049004386675688480848563344920617454899770852481028986869013863034788564494482935272599133193 (246 digits)
  188. Tue Apr 30 22:28:29 2019  no P-1/P+1/ECM available, skipping
  189. Tue Apr 30 22:28:29 2019  commencing number field sieve (246-digit input)
  190. Tue Apr 30 22:28:29 2019  R0: -87112285931760246646623899502532662132736
  191. Tue Apr 30 22:28:29 2019  R1: 278128389443693511257285776231761
  192. Tue Apr 30 22:28:29 2019  A0: 27
  193. Tue Apr 30 22:28:29 2019  A1: 0
  194. Tue Apr 30 22:28:29 2019  A2: 0
  195. Tue Apr 30 22:28:29 2019  A3: -72
  196. Tue Apr 30 22:28:29 2019  A4: 0
  197. Tue Apr 30 22:28:29 2019  A5: 0
  198. Tue Apr 30 22:28:29 2019  A6: 64
  199. Tue Apr 30 22:28:29 2019  skew 0.87, size 2.779e-12, alpha 0.060, combined = 2.514e-13 rroots = 0
  200. Tue Apr 30 22:28:29 2019  
  201. Tue Apr 30 22:28:29 2019  commencing linear algebra
  202. Tue Apr 30 22:28:29 2019  skipping matrix build
  203. Tue Apr 30 22:29:51 2019  matrix starts at (0, 0)
  204. Tue Apr 30 22:29:52 2019  matrix is 10249354 x 10249531 (4902.7 MB) with weight 1400252309 (136.62/col)
  205. Tue Apr 30 22:29:52 2019  sparse part has weight 1172475835 (114.39/col)
  206. Tue Apr 30 22:29:52 2019  saving the first 48 matrix rows for later
  207. Tue Apr 30 22:29:54 2019  matrix includes 64 packed rows
  208. Tue Apr 30 22:29:55 2019  matrix is 10249306 x 10249531 (4688.9 MB) with weight 1207874035 (117.85/col)
  209. Tue Apr 30 22:29:55 2019  sparse part has weight 1126673384 (109.92/col)
  210. Tue Apr 30 22:29:55 2019  using block size 8192 and superblock size 2433024 for processor cache size 25344 kB
  211. Tue Apr 30 22:30:26 2019  commencing Lanczos iteration (8 threads)
  212. Tue Apr 30 22:30:26 2019  memory use: 4483.4 MB
  213. Tue Apr 30 22:30:59 2019  linear algebra at 0.0%, ETA 58h17m
  214. Tue Apr 30 22:31:09 2019  checkpointing every 180000 dimensions
  215. Fri May  3 11:57:49 2019  lanczos halted after 162087 iterations (dim = 10249305)
  216. Fri May  3 11:57:58 2019  recovered 37 nontrivial dependencies
  217. Fri May  3 11:57:58 2019  BLanczosTime: 221369
  218. Fri May  3 11:57:58 2019  elapsed time 61:29:30
  219.  
  220. Fri May  3 12:00:03 2019  
  221. Fri May  3 12:00:03 2019  
  222. Fri May  3 12:00:03 2019  Msieve v. 1.54 (SVN 1025)
  223. Fri May  3 12:00:03 2019  random seeds: 570c920a e26fd9e4
  224. Fri May  3 12:00:03 2019  factoring 171580856490096345406074954976769679512338965163534828183735811846526990246978202592323825600629829283845422780812190590909083648047963189829055384969426049004386675688480848563344920617454899770852481028986869013863034788564494482935272599133193 (246 digits)
  225. Fri May  3 12:00:05 2019  no P-1/P+1/ECM available, skipping
  226. Fri May  3 12:00:05 2019  commencing number field sieve (246-digit input)
  227. Fri May  3 12:00:05 2019  R0: -87112285931760246646623899502532662132736
  228. Fri May  3 12:00:05 2019  R1: 278128389443693511257285776231761
  229. Fri May  3 12:00:05 2019  A0: 27
  230. Fri May  3 12:00:05 2019  A1: 0
  231. Fri May  3 12:00:05 2019  A2: 0
  232. Fri May  3 12:00:05 2019  A3: -72
  233. Fri May  3 12:00:05 2019  A4: 0
  234. Fri May  3 12:00:05 2019  A5: 0
  235. Fri May  3 12:00:05 2019  A6: 64
  236. Fri May  3 12:00:05 2019  skew 0.87, size 2.779e-12, alpha 0.060, combined = 2.514e-13 rroots = 0
  237. Fri May  3 12:00:05 2019  
  238. Fri May  3 12:00:05 2019  commencing square root phase
  239. Fri May  3 12:00:05 2019  reading relations for dependency 1
  240. Fri May  3 12:00:07 2019  read 5122620 cycles
  241. Fri May  3 12:00:27 2019  cycles contain 16513082 unique relations
  242. Fri May  3 12:08:55 2019  read 16513082 relations
  243. Fri May  3 12:11:24 2019  multiplying 16513082 relations
  244. Fri May  3 12:35:24 2019  multiply complete, coefficients have about 512.46 million bits
  245. Fri May  3 12:35:27 2019  initial square root is modulo 1567380209
  246. Fri May  3 13:04:25 2019  found factor: 34130488248686533132272455950111030966809706628871352602652650979494620621998927546857691
  247. Fri May  3 13:04:25 2019  reading relations for dependency 2
  248. Fri May  3 13:04:28 2019  read 5123141 cycles
  249. Fri May  3 13:04:48 2019  cycles contain 16512066 unique relations
  250. Fri May  3 13:13:06 2019  read 16512066 relations
  251. Fri May  3 13:15:33 2019  multiplying 16512066 relations
  252. Fri May  3 13:40:22 2019  multiply complete, coefficients have about 512.43 million bits
  253. Fri May  3 13:40:25 2019  initial square root is modulo 1565323751
  254. Fri May  3 14:08:29 2019  sqrtTime: 7704
  255. Fri May  3 14:08:29 2019  p73 factor: 1088784191448649133425476981262111110463433939224591198037839626128371843
  256. Fri May  3 14:08:29 2019  p85 factor: 4617262054547959085296902427446731638777149932504095930588603695604343599609827978361
  257. Fri May  3 14:08:29 2019  p89 factor: 34130488248686533132272455950111030966809706628871352602652650979494620621998927546857691
  258. Fri May  3 14:08:29 2019  elapsed time 02:08:26
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