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Msieve log of f30_167m1

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  1. Wed Jun 03 21:21:21 2020  
  2. Wed Jun 03 21:21:21 2020  
  3. Wed Jun 03 21:21:21 2020  Msieve v. 1.52 (SVN unknown)
  4. Wed Jun 03 21:21:21 2020  random seeds: 449dae40 609ada16
  5. Wed Jun 03 21:21:21 2020  factoring 164759907812273648307560157834619462954462546825669615045991882674916665726981334482758620689655172413793103448275862068965517241379310344827586206896551724137931034482758620689655172413793103448275862068965517241379310344827586206896551724137931 (246 digits)
  6. Wed Jun 03 21:21:22 2020  no P-1/P+1/ECM available, skipping
  7. Wed Jun 03 21:21:22 2020  commencing number field sieve (246-digit input)
  8. Wed Jun 03 21:21:22 2020  R0: 228767924549610000000000000000000000000000
  9. Wed Jun 03 21:21:22 2020  R1: 1
  10. Wed Jun 03 21:21:22 2020  A0: -30
  11. Wed Jun 03 21:21:22 2020  A1: 0
  12. Wed Jun 03 21:21:22 2020  A2: 0
  13. Wed Jun 03 21:21:22 2020  A3: 0
  14. Wed Jun 03 21:21:22 2020  A4: 0
  15. Wed Jun 03 21:21:22 2020  A5: 0
  16. Wed Jun 03 21:21:22 2020  A6: 1
  17. Wed Jun 03 21:21:22 2020  skew 1.76, size 3.084e-012, alpha 1.297, combined = 2.674e-013 rroots = 2
  18. Wed Jun 03 21:21:22 2020  
  19. Wed Jun 03 21:21:22 2020  commencing relation filtering
  20. Wed Jun 03 21:21:22 2020  setting max relations to 260000000
  21. Wed Jun 03 21:21:22 2020  setting target matrix density to 120.0
  22. Wed Jun 03 21:21:22 2020  estimated available RAM is 32642.9 MB
  23. Wed Jun 03 21:21:22 2020  commencing duplicate removal, pass 1
  24. Wed Jun 03 21:22:35 2020  error -15 reading relation 8927503
  25. Wed Jun 03 21:22:36 2020  error -9 reading relation 9017794
  26. Wed Jun 03 21:22:37 2020  error -9 reading relation 9130001
  27. Wed Jun 03 21:22:37 2020  error -9 reading relation 9155055
  28. Wed Jun 03 21:22:37 2020  error -5 reading relation 9182225
  29. Wed Jun 03 21:22:38 2020  error -9 reading relation 9298027
  30. Wed Jun 03 21:56:05 2020  error -9 reading relation 258659592
  31. Wed Jun 03 21:56:06 2020  error -9 reading relation 258774917
  32. Wed Jun 03 21:56:06 2020  error -15 reading relation 258841963
  33. Wed Jun 03 21:56:08 2020  error -15 reading relation 259015056
  34. Wed Jun 03 21:56:08 2020  error -9 reading relation 259069980
  35. Wed Jun 03 21:56:08 2020  error -15 reading relation 259070204
  36. Wed Jun 03 21:56:10 2020  error -15 reading relation 259286027
  37. Wed Jun 03 21:56:10 2020  error -15 reading relation 259298687
  38. Wed Jun 03 21:56:16 2020  skipped 72 relations with b > 2^32
  39. Wed Jun 03 21:56:16 2020  found 49601553 hash collisions in 259998999 relations
  40. Wed Jun 03 21:56:16 2020  commencing duplicate removal, pass 2
  41. Wed Jun 03 21:58:08 2020  found 47144765 duplicates and 212854234 unique relations
  42. Wed Jun 03 21:58:08 2020  memory use: 1321.5 MB
  43. Wed Jun 03 21:58:08 2020  reading ideals above 219873280
  44. Wed Jun 03 21:58:08 2020  commencing singleton removal, initial pass
  45. Wed Jun 03 22:29:07 2020  memory use: 3012.0 MB
  46. Wed Jun 03 22:29:07 2020  reading all ideals from disk
  47. Wed Jun 03 22:29:10 2020  memory use: 3535.8 MB
  48. Wed Jun 03 22:29:17 2020  commencing in-memory singleton removal
  49. Wed Jun 03 22:29:23 2020  begin with 212854234 relations and 159763146 unique ideals
  50. Wed Jun 03 22:30:37 2020  reduce to 156016907 relations and 98386318 ideals in 12 passes
  51. Wed Jun 03 22:30:37 2020  max relations containing the same ideal: 37
  52. Wed Jun 03 22:30:47 2020  reading ideals above 720000
  53. Wed Jun 03 22:30:48 2020  commencing singleton removal, initial pass
  54. Wed Jun 03 22:57:49 2020  memory use: 3012.0 MB
  55. Wed Jun 03 22:57:49 2020  reading all ideals from disk
  56. Wed Jun 03 22:57:56 2020  memory use: 6204.8 MB
  57. Wed Jun 03 22:58:12 2020  keeping 121841334 ideals with weight <= 200, target excess is 773490
  58. Wed Jun 03 22:58:29 2020  commencing in-memory singleton removal
  59. Wed Jun 03 22:58:42 2020  begin with 156016907 relations and 121841334 unique ideals
  60. Wed Jun 03 23:00:56 2020  reduce to 156001083 relations and 121825510 ideals in 10 passes
  61. Wed Jun 03 23:00:56 2020  max relations containing the same ideal: 200
  62. Wed Jun 03 23:01:58 2020  removing 9961417 relations and 7961417 ideals in 2000000 cliques
  63. Wed Jun 03 23:02:02 2020  commencing in-memory singleton removal
  64. Wed Jun 03 23:02:14 2020  begin with 146039666 relations and 121825510 unique ideals
  65. Wed Jun 03 23:03:42 2020  reduce to 145521025 relations and 113336686 ideals in 7 passes
  66. Wed Jun 03 23:03:42 2020  max relations containing the same ideal: 199
  67. Wed Jun 03 23:04:41 2020  removing 7693404 relations and 5693404 ideals in 2000000 cliques
  68. Wed Jun 03 23:04:45 2020  commencing in-memory singleton removal
  69. Wed Jun 03 23:04:56 2020  begin with 137827621 relations and 113336686 unique ideals
  70. Wed Jun 03 23:06:19 2020  reduce to 137480079 relations and 107290659 ideals in 7 passes
  71. Wed Jun 03 23:06:19 2020  max relations containing the same ideal: 193
  72. Wed Jun 03 23:07:15 2020  removing 7026047 relations and 5026047 ideals in 2000000 cliques
  73. Wed Jun 03 23:07:19 2020  commencing in-memory singleton removal
  74. Wed Jun 03 23:07:29 2020  begin with 130454032 relations and 107290659 unique ideals
  75. Wed Jun 03 23:08:47 2020  reduce to 130149186 relations and 101955467 ideals in 7 passes
  76. Wed Jun 03 23:08:47 2020  max relations containing the same ideal: 188
  77. Wed Jun 03 23:09:41 2020  removing 6689298 relations and 4689298 ideals in 2000000 cliques
  78. Wed Jun 03 23:09:44 2020  commencing in-memory singleton removal
  79. Wed Jun 03 23:09:54 2020  begin with 123459888 relations and 101955467 unique ideals
  80. Wed Jun 03 23:11:08 2020  reduce to 123175931 relations and 96978082 ideals in 7 passes
  81. Wed Jun 03 23:11:08 2020  max relations containing the same ideal: 181
  82. Wed Jun 03 23:11:59 2020  removing 6476864 relations and 4476864 ideals in 2000000 cliques
  83. Wed Jun 03 23:12:02 2020  commencing in-memory singleton removal
  84. Wed Jun 03 23:12:11 2020  begin with 116699067 relations and 96978082 unique ideals
  85. Wed Jun 03 23:13:11 2020  reduce to 116424777 relations and 92222733 ideals in 6 passes
  86. Wed Jun 03 23:13:11 2020  max relations containing the same ideal: 176
  87. Wed Jun 03 23:13:59 2020  removing 6336301 relations and 4336301 ideals in 2000000 cliques
  88. Wed Jun 03 23:14:02 2020  commencing in-memory singleton removal
  89. Wed Jun 03 23:14:11 2020  begin with 110088476 relations and 92222733 unique ideals
  90. Wed Jun 03 23:15:07 2020  reduce to 109819002 relations and 87612547 ideals in 6 passes
  91. Wed Jun 03 23:15:07 2020  max relations containing the same ideal: 172
  92. Wed Jun 03 23:15:53 2020  removing 6236196 relations and 4236196 ideals in 2000000 cliques
  93. Wed Jun 03 23:15:56 2020  commencing in-memory singleton removal
  94. Wed Jun 03 23:16:04 2020  begin with 103582806 relations and 87612547 unique ideals
  95. Wed Jun 03 23:16:56 2020  reduce to 103313170 relations and 83102185 ideals in 6 passes
  96. Wed Jun 03 23:16:56 2020  max relations containing the same ideal: 164
  97. Wed Jun 03 23:17:40 2020  removing 6167581 relations and 4167581 ideals in 2000000 cliques
  98. Wed Jun 03 23:17:43 2020  commencing in-memory singleton removal
  99. Wed Jun 03 23:17:51 2020  begin with 97145589 relations and 83102185 unique ideals
  100. Wed Jun 03 23:18:47 2020  reduce to 96868784 relations and 78652993 ideals in 7 passes
  101. Wed Jun 03 23:18:47 2020  max relations containing the same ideal: 158
  102. Wed Jun 03 23:19:29 2020  removing 6118385 relations and 4118385 ideals in 2000000 cliques
  103. Wed Jun 03 23:19:31 2020  commencing in-memory singleton removal
  104. Wed Jun 03 23:19:38 2020  begin with 90750399 relations and 78652993 unique ideals
  105. Wed Jun 03 23:20:24 2020  reduce to 90467383 relations and 74246332 ideals in 6 passes
  106. Wed Jun 03 23:20:24 2020  max relations containing the same ideal: 150
  107. Wed Jun 03 23:21:03 2020  removing 6087290 relations and 4087290 ideals in 2000000 cliques
  108. Wed Jun 03 23:21:06 2020  commencing in-memory singleton removal
  109. Wed Jun 03 23:21:12 2020  begin with 84380093 relations and 74246332 unique ideals
  110. Wed Jun 03 23:21:54 2020  reduce to 84087811 relations and 69861020 ideals in 6 passes
  111. Wed Jun 03 23:21:54 2020  max relations containing the same ideal: 145
  112. Wed Jun 03 23:22:30 2020  removing 6064744 relations and 4064744 ideals in 2000000 cliques
  113. Wed Jun 03 23:22:33 2020  commencing in-memory singleton removal
  114. Wed Jun 03 23:22:39 2020  begin with 78023067 relations and 69861020 unique ideals
  115. Wed Jun 03 23:23:23 2020  reduce to 77714516 relations and 65481416 ideals in 7 passes
  116. Wed Jun 03 23:23:23 2020  max relations containing the same ideal: 136
  117. Wed Jun 03 23:23:57 2020  removing 6061774 relations and 4061774 ideals in 2000000 cliques
  118. Wed Jun 03 23:24:00 2020  commencing in-memory singleton removal
  119. Wed Jun 03 23:24:05 2020  begin with 71652742 relations and 65481416 unique ideals
  120. Wed Jun 03 23:24:46 2020  reduce to 71323560 relations and 61083129 ideals in 7 passes
  121. Wed Jun 03 23:24:46 2020  max relations containing the same ideal: 129
  122. Wed Jun 03 23:25:17 2020  removing 6066025 relations and 4066025 ideals in 2000000 cliques
  123. Wed Jun 03 23:25:19 2020  commencing in-memory singleton removal
  124. Wed Jun 03 23:25:24 2020  begin with 65257535 relations and 61083129 unique ideals
  125. Wed Jun 03 23:26:01 2020  reduce to 64902133 relations and 56653002 ideals in 7 passes
  126. Wed Jun 03 23:26:01 2020  max relations containing the same ideal: 120
  127. Wed Jun 03 23:26:30 2020  removing 6083442 relations and 4083442 ideals in 2000000 cliques
  128. Wed Jun 03 23:26:32 2020  commencing in-memory singleton removal
  129. Wed Jun 03 23:26:37 2020  begin with 58818691 relations and 56653002 unique ideals
  130. Wed Jun 03 23:27:10 2020  reduce to 58428874 relations and 52169471 ideals in 7 passes
  131. Wed Jun 03 23:27:10 2020  max relations containing the same ideal: 110
  132. Wed Jun 03 23:27:36 2020  removing 6121771 relations and 4121771 ideals in 2000000 cliques
  133. Wed Jun 03 23:27:38 2020  commencing in-memory singleton removal
  134. Wed Jun 03 23:27:42 2020  begin with 52307103 relations and 52169471 unique ideals
  135. Wed Jun 03 23:28:11 2020  reduce to 51868440 relations and 47596336 ideals in 7 passes
  136. Wed Jun 03 23:28:11 2020  max relations containing the same ideal: 103
  137. Wed Jun 03 23:28:34 2020  removing 6178679 relations and 4178679 ideals in 2000000 cliques
  138. Wed Jun 03 23:28:36 2020  commencing in-memory singleton removal
  139. Wed Jun 03 23:28:40 2020  begin with 45689761 relations and 47596336 unique ideals
  140. Wed Jun 03 23:29:05 2020  reduce to 45177583 relations and 42888568 ideals in 7 passes
  141. Wed Jun 03 23:29:05 2020  max relations containing the same ideal: 94
  142. Wed Jun 03 23:29:25 2020  removing 4663090 relations and 3271324 ideals in 1391766 cliques
  143. Wed Jun 03 23:29:27 2020  commencing in-memory singleton removal
  144. Wed Jun 03 23:29:30 2020  begin with 40514493 relations and 42888568 unique ideals
  145. Wed Jun 03 23:29:52 2020  reduce to 40162768 relations and 39256131 ideals in 7 passes
  146. Wed Jun 03 23:29:52 2020  max relations containing the same ideal: 87
  147. Wed Jun 03 23:30:11 2020  removing 65236 relations and 55848 ideals in 9388 cliques
  148. Wed Jun 03 23:30:11 2020  commencing in-memory singleton removal
  149. Wed Jun 03 23:30:14 2020  begin with 40097532 relations and 39256131 unique ideals
  150. Wed Jun 03 23:30:27 2020  reduce to 40097474 relations and 39200225 ideals in 4 passes
  151. Wed Jun 03 23:30:27 2020  max relations containing the same ideal: 87
  152. Wed Jun 03 23:30:34 2020  relations with 0 large ideals: 0
  153. Wed Jun 03 23:30:34 2020  relations with 1 large ideals: 9577
  154. Wed Jun 03 23:30:34 2020  relations with 2 large ideals: 160221
  155. Wed Jun 03 23:30:34 2020  relations with 3 large ideals: 1073988
  156. Wed Jun 03 23:30:34 2020  relations with 4 large ideals: 3856943
  157. Wed Jun 03 23:30:34 2020  relations with 5 large ideals: 8235356
  158. Wed Jun 03 23:30:34 2020  relations with 6 large ideals: 10940514
  159. Wed Jun 03 23:30:34 2020  relations with 7+ large ideals: 15820875
  160. Wed Jun 03 23:30:34 2020  commencing 2-way merge
  161. Wed Jun 03 23:30:59 2020  reduce to 27283577 relation sets and 26386328 unique ideals
  162. Wed Jun 03 23:30:59 2020  commencing full merge
  163. Wed Jun 03 23:41:02 2020  memory use: 3238.4 MB
  164. Wed Jun 03 23:41:07 2020  found 12244634 cycles, need 12174528
  165. Wed Jun 03 23:41:08 2020  weight of 12174528 cycles is about 1461499737 (120.05/cycle)
  166. Wed Jun 03 23:41:08 2020  distribution of cycle lengths:
  167. Wed Jun 03 23:41:08 2020  1 relations: 421190
  168. Wed Jun 03 23:41:08 2020  2 relations: 727088
  169. Wed Jun 03 23:41:08 2020  3 relations: 893013
  170. Wed Jun 03 23:41:08 2020  4 relations: 936667
  171. Wed Jun 03 23:41:08 2020  5 relations: 973169
  172. Wed Jun 03 23:41:08 2020  6 relations: 962263
  173. Wed Jun 03 23:41:08 2020  7 relations: 952923
  174. Wed Jun 03 23:41:08 2020  8 relations: 897847
  175. Wed Jun 03 23:41:08 2020  9 relations: 838275
  176. Wed Jun 03 23:41:08 2020  10+ relations: 4572093
  177. Wed Jun 03 23:41:08 2020  heaviest cycle: 27 relations
  178. Wed Jun 03 23:41:23 2020  commencing cycle optimization
  179. Wed Jun 03 23:41:44 2020  start with 104027788 relations
  180. Wed Jun 03 23:46:21 2020  pruned 5180540 relations
  181. Wed Jun 03 23:46:21 2020  memory use: 2740.2 MB
  182. Wed Jun 03 23:46:21 2020  distribution of cycle lengths:
  183. Wed Jun 03 23:46:21 2020  1 relations: 421190
  184. Wed Jun 03 23:46:21 2020  2 relations: 750062
  185. Wed Jun 03 23:46:21 2020  3 relations: 937936
  186. Wed Jun 03 23:46:21 2020  4 relations: 982881
  187. Wed Jun 03 23:46:21 2020  5 relations: 1028990
  188. Wed Jun 03 23:46:21 2020  6 relations: 1017099
  189. Wed Jun 03 23:46:21 2020  7 relations: 1006311
  190. Wed Jun 03 23:46:21 2020  8 relations: 944605
  191. Wed Jun 03 23:46:21 2020  9 relations: 877365
  192. Wed Jun 03 23:46:21 2020  10+ relations: 4208089
  193. Wed Jun 03 23:46:21 2020  heaviest cycle: 27 relations
  194. Wed Jun 03 23:46:45 2020  RelProcTime: 8723
  195. Wed Jun 03 23:46:45 2020  
  196. Wed Jun 03 23:46:45 2020  commencing linear algebra
  197. Wed Jun 03 23:46:47 2020  read 12174528 cycles
  198. Wed Jun 03 23:47:11 2020  cycles contain 39655357 unique relations
  199. Wed Jun 03 23:53:21 2020  read 39655357 relations
  200. Wed Jun 03 23:54:28 2020  using 20 quadratic characters above 2147479782
  201. Wed Jun 03 23:57:02 2020  building initial matrix
  202. Thu Jun 04 00:05:09 2020  memory use: 5176.5 MB
  203. Thu Jun 04 00:05:24 2020  read 12174528 cycles
  204. Thu Jun 04 00:05:28 2020  matrix is 12174351 x 12174528 (5617.2 MB) with weight 1620748231 (133.13/col)
  205. Thu Jun 04 00:05:28 2020  sparse part has weight 1350770980 (110.95/col)
  206. Thu Jun 04 00:07:58 2020  filtering completed in 2 passes
  207. Thu Jun 04 00:08:01 2020  matrix is 12174076 x 12174253 (5617.2 MB) with weight 1620737830 (133.13/col)
  208. Thu Jun 04 00:08:01 2020  sparse part has weight 1350766743 (110.95/col)
  209. Thu Jun 04 00:08:40 2020  matrix starts at (0, 0)
  210. Thu Jun 04 00:08:44 2020  matrix is 12174076 x 12174253 (5617.2 MB) with weight 1620737830 (133.13/col)
  211. Thu Jun 04 00:08:44 2020  sparse part has weight 1350766743 (110.95/col)
  212. Thu Jun 04 00:08:44 2020  saving the first 48 matrix rows for later
  213. Thu Jun 04 00:08:48 2020  matrix includes 64 packed rows
  214. Thu Jun 04 00:08:51 2020  matrix is 12174028 x 12174253 (5402.5 MB) with weight 1382054202 (113.52/col)
  215. Thu Jun 04 00:08:51 2020  sparse part has weight 1294497410 (106.33/col)
  216. Thu Jun 04 00:08:51 2020  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  217. Thu Jun 04 00:09:57 2020  commencing Lanczos iteration (8 threads)
  218. Thu Jun 04 00:09:57 2020  memory use: 4587.2 MB
  219. Thu Jun 04 00:11:02 2020  linear algebra at 0.0%, ETA 137h55m
  220. Thu Jun 04 00:11:23 2020  checkpointing every 90000 dimensions
  221. Thu Jun 04 07:39:03 2020  lanczos halted after 10213 iterations (dim = 645796)
  222. Thu Jun 04 07:39:11 2020  BLanczosTime: 28346
  223. Thu Jun 04 07:39:11 2020  
  224. Thu Jun 04 07:39:11 2020  commencing square root phase
  225. Thu Jun 04 07:39:11 2020  handling dependencies 1 to 64
  226. Thu Jun 04 07:39:11 2020  reading relations for dependency 1
  227. Thu Jun 04 07:39:11 2020  error: read_cycles can't open dependency file
  228. Sat Jun 06 18:13:39 2020  
  229. Sat Jun 06 18:13:39 2020  
  230. Sat Jun 06 18:13:39 2020  Msieve v. 1.52 (SVN unknown)
  231. Sat Jun 06 18:13:39 2020  random seeds: 182615fc 7c6869dc
  232. Sat Jun 06 18:13:39 2020  factoring 164759907812273648307560157834619462954462546825669615045991882674916665726981334482758620689655172413793103448275862068965517241379310344827586206896551724137931034482758620689655172413793103448275862068965517241379310344827586206896551724137931 (246 digits)
  233. Sat Jun 06 18:13:41 2020  no P-1/P+1/ECM available, skipping
  234. Sat Jun 06 18:13:41 2020  commencing number field sieve (246-digit input)
  235. Sat Jun 06 18:13:41 2020  R0: 228767924549610000000000000000000000000000
  236. Sat Jun 06 18:13:41 2020  R1: 1
  237. Sat Jun 06 18:13:41 2020  A0: -30
  238. Sat Jun 06 18:13:41 2020  A1: 0
  239. Sat Jun 06 18:13:41 2020  A2: 0
  240. Sat Jun 06 18:13:41 2020  A3: 0
  241. Sat Jun 06 18:13:41 2020  A4: 0
  242. Sat Jun 06 18:13:41 2020  A5: 0
  243. Sat Jun 06 18:13:41 2020  A6: 1
  244. Sat Jun 06 18:13:41 2020  skew 1.76, size 3.084e-012, alpha 1.297, combined = 2.674e-013 rroots = 2
  245. Sat Jun 06 18:13:41 2020  
  246. Sat Jun 06 18:13:41 2020  commencing linear algebra
  247. Sat Jun 06 18:13:54 2020  matrix starts at (0, 0)
  248. Sat Jun 06 18:13:58 2020  matrix is 12174076 x 12174253 (5617.2 MB) with weight 1620737830 (133.13/col)
  249. Sat Jun 06 18:13:58 2020  sparse part has weight 1350766743 (110.95/col)
  250. Sat Jun 06 18:13:58 2020  saving the first 48 matrix rows for later
  251. Sat Jun 06 18:14:02 2020  matrix includes 64 packed rows
  252. Sat Jun 06 18:14:05 2020  matrix is 12174028 x 12174253 (5402.5 MB) with weight 1382054202 (113.52/col)
  253. Sat Jun 06 18:14:05 2020  sparse part has weight 1294497410 (106.33/col)
  254. Sat Jun 06 18:14:05 2020  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  255. Sat Jun 06 18:15:10 2020  commencing Lanczos iteration (8 threads)
  256. Sat Jun 06 18:15:10 2020  memory use: 4587.2 MB
  257. Sat Jun 06 18:15:11 2020  restarting at iteration 10213 (dim = 645796)
  258. Sat Jun 06 18:16:11 2020  linear algebra at 5.3%, ETA 126h18m
  259. Sat Jun 06 18:16:39 2020  checkpointing every 100000 dimensions
  260. Mon Jun 08 10:47:34 2020  lanczos halted after 68974 iterations (dim = 4361742)
  261. Mon Jun 08 10:47:38 2020  BLanczosTime: 146037
  262. Mon Jun 08 10:47:38 2020  
  263. Mon Jun 08 10:47:38 2020  commencing square root phase
  264. Mon Jun 08 10:47:38 2020  reading relations for dependency 1
  265. Mon Jun 08 10:47:38 2020  error: read_cycles can't open dependency file
  266. Thu Jun 11 11:39:59 2020  
  267. Thu Jun 11 11:39:59 2020  
  268. Thu Jun 11 11:39:59 2020  Msieve v. 1.52 (SVN unknown)
  269. Thu Jun 11 11:39:59 2020  random seeds: b4e5aa9c 3ebcc8dd
  270. Thu Jun 11 11:39:59 2020  factoring 164759907812273648307560157834619462954462546825669615045991882674916665726981334482758620689655172413793103448275862068965517241379310344827586206896551724137931034482758620689655172413793103448275862068965517241379310344827586206896551724137931 (246 digits)
  271. Thu Jun 11 11:40:00 2020  no P-1/P+1/ECM available, skipping
  272. Thu Jun 11 11:40:00 2020  commencing number field sieve (246-digit input)
  273. Thu Jun 11 11:40:00 2020  R0: 228767924549610000000000000000000000000000
  274. Thu Jun 11 11:40:00 2020  R1: 1
  275. Thu Jun 11 11:40:00 2020  A0: -30
  276. Thu Jun 11 11:40:00 2020  A1: 0
  277. Thu Jun 11 11:40:00 2020  A2: 0
  278. Thu Jun 11 11:40:00 2020  A3: 0
  279. Thu Jun 11 11:40:00 2020  A4: 0
  280. Thu Jun 11 11:40:00 2020  A5: 0
  281. Thu Jun 11 11:40:00 2020  A6: 1
  282. Thu Jun 11 11:40:00 2020  skew 1.76, size 3.084e-012, alpha 1.297, combined = 2.674e-013 rroots = 2
  283. Thu Jun 11 11:40:00 2020  
  284. Thu Jun 11 11:40:00 2020  commencing linear algebra
  285. Thu Jun 11 11:40:13 2020  matrix starts at (0, 0)
  286. Thu Jun 11 11:40:17 2020  matrix is 12174076 x 12174253 (5617.2 MB) with weight 1620737830 (133.13/col)
  287. Thu Jun 11 11:40:17 2020  sparse part has weight 1350766743 (110.95/col)
  288. Thu Jun 11 11:40:17 2020  saving the first 48 matrix rows for later
  289. Thu Jun 11 11:40:21 2020  matrix includes 64 packed rows
  290. Thu Jun 11 11:40:24 2020  matrix is 12174028 x 12174253 (5402.5 MB) with weight 1382054202 (113.52/col)
  291. Thu Jun 11 11:40:24 2020  sparse part has weight 1294497410 (106.33/col)
  292. Thu Jun 11 11:40:24 2020  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  293. Thu Jun 11 11:41:29 2020  commencing Lanczos iteration (4 threads)
  294. Thu Jun 11 11:41:29 2020  memory use: 4587.1 MB
  295. Thu Jun 11 11:41:30 2020  restarting at iteration 68974 (dim = 4361742)
  296. Thu Jun 11 11:42:37 2020  linear algebra at 35.8%, ETA 96h 1m
  297. Thu Jun 11 11:43:10 2020  checkpointing every 90000 dimensions
  298. Thu Jun 11 18:16:58 2020  
  299. Thu Jun 11 18:16:58 2020  
  300. Thu Jun 11 18:16:58 2020  Msieve v. 1.52 (SVN unknown)
  301. Thu Jun 11 18:16:58 2020  random seeds: c38c945c 25532e70
  302. Thu Jun 11 18:16:58 2020  factoring 164759907812273648307560157834619462954462546825669615045991882674916665726981334482758620689655172413793103448275862068965517241379310344827586206896551724137931034482758620689655172413793103448275862068965517241379310344827586206896551724137931 (246 digits)
  303. Thu Jun 11 18:16:59 2020  no P-1/P+1/ECM available, skipping
  304. Thu Jun 11 18:16:59 2020  commencing number field sieve (246-digit input)
  305. Thu Jun 11 18:16:59 2020  R0: 228767924549610000000000000000000000000000
  306. Thu Jun 11 18:16:59 2020  R1: 1
  307. Thu Jun 11 18:16:59 2020  A0: -30
  308. Thu Jun 11 18:16:59 2020  A1: 0
  309. Thu Jun 11 18:16:59 2020  A2: 0
  310. Thu Jun 11 18:16:59 2020  A3: 0
  311. Thu Jun 11 18:16:59 2020  A4: 0
  312. Thu Jun 11 18:16:59 2020  A5: 0
  313. Thu Jun 11 18:16:59 2020  A6: 1
  314. Thu Jun 11 18:16:59 2020  skew 1.76, size 3.084e-012, alpha 1.297, combined = 2.674e-013 rroots = 2
  315. Thu Jun 11 18:16:59 2020  
  316. Thu Jun 11 18:16:59 2020  commencing linear algebra
  317. Thu Jun 11 18:17:13 2020  matrix starts at (0, 0)
  318. Thu Jun 11 18:17:16 2020  matrix is 12174076 x 12174253 (5617.2 MB) with weight 1620737830 (133.13/col)
  319. Thu Jun 11 18:17:16 2020  sparse part has weight 1350766743 (110.95/col)
  320. Thu Jun 11 18:17:16 2020  saving the first 48 matrix rows for later
  321. Thu Jun 11 18:17:21 2020  matrix includes 64 packed rows
  322. Thu Jun 11 18:17:23 2020  matrix is 12174028 x 12174253 (5402.5 MB) with weight 1382054202 (113.52/col)
  323. Thu Jun 11 18:17:23 2020  sparse part has weight 1294497410 (106.33/col)
  324. Thu Jun 11 18:17:23 2020  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  325. Thu Jun 11 18:18:27 2020  commencing Lanczos iteration (8 threads)
  326. Thu Jun 11 18:18:27 2020  memory use: 4587.2 MB
  327. Thu Jun 11 18:18:29 2020  restarting at iteration 75430 (dim = 4770061)
  328. Thu Jun 11 18:19:28 2020  linear algebra at 39.2%, ETA 79h58m
  329. Thu Jun 11 18:19:45 2020  checkpointing every 100000 dimensions
  330. Mon Jun 15 00:47:24 2020  lanczos halted after 192512 iterations (dim = 12174027)
  331. Mon Jun 15 00:47:36 2020  recovered 36 nontrivial dependencies
  332. Mon Jun 15 00:47:40 2020  BLanczosTime: 282641
  333. Mon Jun 15 00:47:40 2020  
  334. Mon Jun 15 00:47:40 2020  commencing square root phase
  335. Mon Jun 15 00:47:40 2020  reading relations for dependency 1
  336. Mon Jun 15 00:47:43 2020  read 6085869 cycles
  337. Mon Jun 15 00:47:55 2020  cycles contain 19825056 unique relations
  338. Mon Jun 15 00:51:50 2020  read 19825056 relations
  339. Mon Jun 15 00:53:38 2020  multiplying 19825056 relations
  340. Mon Jun 15 01:08:13 2020  multiply complete, coefficients have about 506.11 million bits
  341. Mon Jun 15 01:08:19 2020  initial square root is modulo 1205570719
  342. Mon Jun 15 01:26:20 2020  GCD is 1, no factor found
  343. Mon Jun 15 01:26:20 2020  reading relations for dependency 2
  344. Mon Jun 15 01:26:23 2020  read 6090453 cycles
  345. Mon Jun 15 01:26:35 2020  cycles contain 19832612 unique relations
  346. Mon Jun 15 01:30:02 2020  read 19832612 relations
  347. Mon Jun 15 01:31:46 2020  multiplying 19832612 relations
  348. Mon Jun 15 01:46:22 2020  multiply complete, coefficients have about 506.30 million bits
  349. Mon Jun 15 01:46:28 2020  initial square root is modulo 1215351229
  350. Mon Jun 15 02:04:17 2020  sqrtTime: 4597
  351. Mon Jun 15 02:04:17 2020  prp53 factor: 23818725275063044210256165961869815168538335448738647
  352. Mon Jun 15 02:04:17 2020  prp193 factor: 6917242879692165062475614706014220719141224729527831944001152984686289105661974875110636729401360512200804541237574731615223528691439914593637333778176846816684773809598330753513593726342016173
  353. Mon Jun 15 02:04:17 2020  elapsed time 79:47:19
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