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Msieve log of C240_151_52

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  1. Wed Feb 13 21:04:04 2019  
  2. Wed Feb 13 21:04:04 2019  
  3. Wed Feb 13 21:04:04 2019  Msieve v. 1.52 (SVN unknown)
  4. Wed Feb 13 21:04:04 2019  random seeds: 930be104 f3703b0e
  5. Wed Feb 13 21:04:04 2019  factoring 359240455741121712214122400127567906381441044266293916106489773870651749920068319052721827243551330342072888568619128390000304823960016046645764459747995473463626631202621249842305441062505422971478916706049854297426402069428635406533999939 (240 digits)
  6. Wed Feb 13 21:04:05 2019  no P-1/P+1/ECM available, skipping
  7. Wed Feb 13 21:04:05 2019  commencing number field sieve (240-digit input)
  8. Wed Feb 13 21:04:05 2019  R0: 40812436757196811351
  9. Wed Feb 13 21:04:05 2019  R1: -7944811378381907919170379739856654861074432
  10. Wed Feb 13 21:04:05 2019  A0: 1185652
  11. Wed Feb 13 21:04:05 2019  A1: 0
  12. Wed Feb 13 21:04:05 2019  A2: 0
  13. Wed Feb 13 21:04:05 2019  A3: 0
  14. Wed Feb 13 21:04:05 2019  A4: 0
  15. Wed Feb 13 21:04:05 2019  A5: 0
  16. Wed Feb 13 21:04:05 2019  A6: 1
  17. Wed Feb 13 21:04:05 2019  skew 10.29, size 1.842e-013, alpha 0.516, combined = 3.487e-014 rroots = 0
  18. Wed Feb 13 21:04:05 2019  
  19. Wed Feb 13 21:04:05 2019  commencing relation filtering
  20. Wed Feb 13 21:04:05 2019  setting target matrix density to 130.0
  21. Wed Feb 13 21:04:05 2019  estimated available RAM is 16289.0 MB
  22. Wed Feb 13 21:04:05 2019  commencing duplicate removal, pass 1
  23. Wed Feb 13 21:04:06 2019  error -1 reading relation 38803
  24. Wed Feb 13 21:04:06 2019  error -1 reading relation 38804
  25. Wed Feb 13 21:04:06 2019  error -1 reading relation 38805
  26. Wed Feb 13 21:04:06 2019  error -1 reading relation 38806
  27. Wed Feb 13 21:04:06 2019  error -1 reading relation 38807
  28. Wed Feb 13 22:10:54 2019  error -9 reading relation 449572341
  29. Wed Feb 13 22:10:54 2019  error -9 reading relation 449597982
  30. Wed Feb 13 22:10:56 2019  error -1 reading relation 449763287
  31. Wed Feb 13 22:10:56 2019  error -5 reading relation 449763847
  32. Wed Feb 13 22:10:56 2019  error -15 reading relation 449827156
  33. Wed Feb 13 22:10:56 2019  error -1 reading relation 449860035
  34. Wed Feb 13 22:10:57 2019  error -15 reading relation 449904155
  35. Wed Feb 13 22:10:58 2019  error -15 reading relation 450065570
  36. Wed Feb 13 22:10:58 2019  error -9 reading relation 450067972
  37. Wed Feb 13 22:10:58 2019  error -9 reading relation 450069244
  38. Wed Feb 13 22:10:58 2019  error -15 reading relation 450074889
  39. Wed Feb 13 22:10:59 2019  skipped 69 relations with b > 2^32
  40. Wed Feb 13 22:10:59 2019  found 106603744 hash collisions in 450105848 relations
  41. Wed Feb 13 22:11:24 2019  added 1218114 free relations
  42. Wed Feb 13 22:11:24 2019  commencing duplicate removal, pass 2
  43. Wed Feb 13 22:23:02 2019  found 106597935 duplicates and 344726027 unique relations
  44. Wed Feb 13 22:23:02 2019  memory use: 2387.0 MB
  45. Wed Feb 13 22:23:02 2019  reading ideals above 248971264
  46. Wed Feb 13 22:23:02 2019  commencing singleton removal, initial pass
  47. Wed Feb 13 23:22:14 2019  memory use: 6024.0 MB
  48. Wed Feb 13 23:22:16 2019  reading all ideals from disk
  49. Wed Feb 13 23:23:50 2019  memory use: 6309.1 MB
  50. Wed Feb 13 23:24:07 2019  commencing in-memory singleton removal
  51. Wed Feb 13 23:24:21 2019  begin with 344726027 relations and 311695201 unique ideals
  52. Wed Feb 13 23:26:54 2019  reduce to 203777640 relations and 154573224 ideals in 16 passes
  53. Wed Feb 13 23:26:54 2019  max relations containing the same ideal: 29
  54. Wed Feb 13 23:27:09 2019  reading ideals above 720000
  55. Wed Feb 13 23:27:10 2019  commencing singleton removal, initial pass
  56. Thu Feb 14 00:13:19 2019  memory use: 5512.0 MB
  57. Thu Feb 14 00:13:20 2019  reading large ideals from disk
  58. Thu Feb 14 00:17:01 2019  keeping 163659809 ideals with weight <= 20, target excess is 18156207
  59. Thu Feb 14 00:21:12 2019  memory use: 5250.7 MB
  60. Thu Feb 14 00:21:12 2019  commencing in-memory singleton removal
  61. Thu Feb 14 00:21:21 2019  begin with 203777640 relations and 163659809 unique ideals
  62. Thu Feb 14 00:22:47 2019  reduce to 203774850 relations and 163657019 ideals in 9 passes
  63. Thu Feb 14 00:22:47 2019  max relations containing the same ideal: 20
  64. Thu Feb 14 00:23:49 2019  removing 15144560 relations and 13144560 ideals in 2000000 cliques
  65. Thu Feb 14 00:23:53 2019  commencing in-memory singleton removal
  66. Thu Feb 14 00:24:01 2019  begin with 188630290 relations and 163657019 unique ideals
  67. Thu Feb 14 00:25:39 2019  reduce to 187571447 relations and 149438487 ideals in 11 passes
  68. Thu Feb 14 00:25:39 2019  max relations containing the same ideal: 20
  69. Thu Feb 14 00:26:35 2019  removing 11324981 relations and 9324981 ideals in 2000000 cliques
  70. Thu Feb 14 00:26:38 2019  commencing in-memory singleton removal
  71. Thu Feb 14 00:26:45 2019  begin with 176246466 relations and 149438487 unique ideals
  72. Thu Feb 14 00:27:51 2019  reduce to 175575385 relations and 139434418 ideals in 8 passes
  73. Thu Feb 14 00:27:51 2019  max relations containing the same ideal: 20
  74. Thu Feb 14 00:28:43 2019  removing 10161675 relations and 8161675 ideals in 2000000 cliques
  75. Thu Feb 14 00:28:47 2019  commencing in-memory singleton removal
  76. Thu Feb 14 00:28:53 2019  begin with 165413710 relations and 139434418 unique ideals
  77. Thu Feb 14 00:30:03 2019  reduce to 164828212 relations and 130680405 ideals in 9 passes
  78. Thu Feb 14 00:30:03 2019  max relations containing the same ideal: 20
  79. Thu Feb 14 00:30:52 2019  removing 9552048 relations and 7552048 ideals in 2000000 cliques
  80. Thu Feb 14 00:30:54 2019  commencing in-memory singleton removal
  81. Thu Feb 14 00:31:01 2019  begin with 155276164 relations and 130680405 unique ideals
  82. Thu Feb 14 00:31:59 2019  reduce to 154721743 relations and 122567305 ideals in 8 passes
  83. Thu Feb 14 00:31:59 2019  max relations containing the same ideal: 20
  84. Thu Feb 14 00:32:46 2019  removing 9190703 relations and 7190703 ideals in 2000000 cliques
  85. Thu Feb 14 00:32:49 2019  commencing in-memory singleton removal
  86. Thu Feb 14 00:32:55 2019  begin with 145531040 relations and 122567305 unique ideals
  87. Thu Feb 14 00:33:47 2019  reduce to 144984456 relations and 114823177 ideals in 8 passes
  88. Thu Feb 14 00:33:47 2019  max relations containing the same ideal: 20
  89. Thu Feb 14 00:34:30 2019  removing 8962982 relations and 6962982 ideals in 2000000 cliques
  90. Thu Feb 14 00:34:33 2019  commencing in-memory singleton removal
  91. Thu Feb 14 00:34:38 2019  begin with 136021474 relations and 114823177 unique ideals
  92. Thu Feb 14 00:35:32 2019  reduce to 135471541 relations and 107303119 ideals in 9 passes
  93. Thu Feb 14 00:35:32 2019  max relations containing the same ideal: 20
  94. Thu Feb 14 00:36:13 2019  removing 8808523 relations and 6808523 ideals in 2000000 cliques
  95. Thu Feb 14 00:36:15 2019  commencing in-memory singleton removal
  96. Thu Feb 14 00:36:20 2019  begin with 126663018 relations and 107303119 unique ideals
  97. Thu Feb 14 00:37:04 2019  reduce to 126089826 relations and 99913545 ideals in 8 passes
  98. Thu Feb 14 00:37:04 2019  max relations containing the same ideal: 20
  99. Thu Feb 14 00:37:41 2019  removing 8697140 relations and 6697140 ideals in 2000000 cliques
  100. Thu Feb 14 00:37:44 2019  commencing in-memory singleton removal
  101. Thu Feb 14 00:37:48 2019  begin with 117392686 relations and 99913545 unique ideals
  102. Thu Feb 14 00:38:33 2019  reduce to 116782062 relations and 92596746 ideals in 9 passes
  103. Thu Feb 14 00:38:33 2019  max relations containing the same ideal: 20
  104. Thu Feb 14 00:39:08 2019  removing 8715664 relations and 6715664 ideals in 2000000 cliques
  105. Thu Feb 14 00:39:11 2019  commencing in-memory singleton removal
  106. Thu Feb 14 00:39:15 2019  begin with 108066398 relations and 92596746 unique ideals
  107. Thu Feb 14 00:39:51 2019  reduce to 107425523 relations and 85230310 ideals in 8 passes
  108. Thu Feb 14 00:39:51 2019  max relations containing the same ideal: 20
  109. Thu Feb 14 00:40:23 2019  removing 5479824 relations and 4345812 ideals in 1134012 cliques
  110. Thu Feb 14 00:40:24 2019  commencing in-memory singleton removal
  111. Thu Feb 14 00:40:28 2019  begin with 101945699 relations and 85230310 unique ideals
  112. Thu Feb 14 00:41:02 2019  reduce to 101679574 relations and 80615639 ideals in 8 passes
  113. Thu Feb 14 00:41:02 2019  max relations containing the same ideal: 19
  114. Thu Feb 14 00:41:36 2019  relations with 0 large ideals: 3000476
  115. Thu Feb 14 00:41:36 2019  relations with 1 large ideals: 13830707
  116. Thu Feb 14 00:41:36 2019  relations with 2 large ideals: 29450132
  117. Thu Feb 14 00:41:36 2019  relations with 3 large ideals: 30959325
  118. Thu Feb 14 00:41:36 2019  relations with 4 large ideals: 17424036
  119. Thu Feb 14 00:41:36 2019  relations with 5 large ideals: 5540398
  120. Thu Feb 14 00:41:36 2019  relations with 6 large ideals: 1188764
  121. Thu Feb 14 00:41:36 2019  relations with 7+ large ideals: 285736
  122. Thu Feb 14 00:41:36 2019  commencing 2-way merge
  123. Thu Feb 14 00:42:20 2019  reduce to 62560165 relation sets and 41496230 unique ideals
  124. Thu Feb 14 00:42:20 2019  commencing full merge
  125. Thu Feb 14 00:52:58 2019  memory use: 3412.1 MB
  126. Thu Feb 14 00:53:11 2019  found 25481163 cycles, need 24098430
  127. Thu Feb 14 00:53:13 2019  weight of 24098430 cycles is about 3133715842 (130.04/cycle)
  128. Thu Feb 14 00:53:13 2019  distribution of cycle lengths:
  129. Thu Feb 14 00:53:13 2019  1 relations: 3203921
  130. Thu Feb 14 00:53:13 2019  2 relations: 1624534
  131. Thu Feb 14 00:53:13 2019  3 relations: 1466782
  132. Thu Feb 14 00:53:13 2019  4 relations: 1360519
  133. Thu Feb 14 00:53:13 2019  5 relations: 1316413
  134. Thu Feb 14 00:53:13 2019  6 relations: 1264101
  135. Thu Feb 14 00:53:13 2019  7 relations: 1223975
  136. Thu Feb 14 00:53:13 2019  8 relations: 1167914
  137. Thu Feb 14 00:53:13 2019  9 relations: 1127935
  138. Thu Feb 14 00:53:13 2019  10+ relations: 10342336
  139. Thu Feb 14 00:53:13 2019  heaviest cycle: 28 relations
  140. Thu Feb 14 00:53:45 2019  commencing cycle optimization
  141. Thu Feb 14 00:54:39 2019  start with 218069054 relations
  142. Thu Feb 14 01:05:44 2019  pruned 13088670 relations
  143. Thu Feb 14 01:05:44 2019  memory use: 5779.0 MB
  144. Thu Feb 14 01:05:44 2019  distribution of cycle lengths:
  145. Thu Feb 14 01:05:44 2019  1 relations: 3203921
  146. Thu Feb 14 01:05:44 2019  2 relations: 1684617
  147. Thu Feb 14 01:05:44 2019  3 relations: 1548330
  148. Thu Feb 14 01:05:44 2019  4 relations: 1440495
  149. Thu Feb 14 01:05:44 2019  5 relations: 1407463
  150. Thu Feb 14 01:05:44 2019  6 relations: 1352715
  151. Thu Feb 14 01:05:44 2019  7 relations: 1315100
  152. Thu Feb 14 01:05:44 2019  8 relations: 1253273
  153. Thu Feb 14 01:05:44 2019  9 relations: 1213354
  154. Thu Feb 14 01:05:44 2019  10+ relations: 9679162
  155. Thu Feb 14 01:05:44 2019  heaviest cycle: 27 relations
  156. Thu Feb 14 01:07:08 2019  RelProcTime: 14583
  157. Thu Feb 14 01:07:08 2019  
  158. Thu Feb 14 01:07:08 2019  commencing linear algebra
  159. Thu Feb 14 01:07:16 2019  read 24098430 cycles
  160. Thu Feb 14 01:08:07 2019  cycles contain 87984824 unique relations
  161. Thu Feb 14 01:22:58 2019  read 87984824 relations
  162. Thu Feb 14 01:25:59 2019  using 20 quadratic characters above 4294917296
  163. Thu Feb 14 01:32:05 2019  building initial matrix
  164. Thu Feb 14 01:50:44 2019  memory use: 11399.3 MB
  165. Thu Feb 14 01:53:48 2019  read 24098430 cycles
  166. Thu Feb 14 01:53:56 2019  matrix is 24097834 x 24098430 (11801.6 MB) with weight 3398085792 (141.01/col)
  167. Thu Feb 14 01:53:56 2019  sparse part has weight 2828629705 (117.38/col)
  168. Thu Feb 14 02:03:15 2019  filtering completed in 3 passes
  169. Thu Feb 14 02:03:23 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  170. Thu Feb 14 02:03:23 2019  sparse part has weight 2827600376 (117.42/col)
  171. Thu Feb 14 02:09:52 2019  matrix starts at (0, 0)
  172. Thu Feb 14 02:10:00 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  173. Thu Feb 14 02:10:00 2019  sparse part has weight 2827600376 (117.42/col)
  174. Thu Feb 14 02:10:00 2019  saving the first 48 matrix rows for later
  175. Thu Feb 14 02:10:07 2019  matrix includes 64 packed rows
  176. Thu Feb 14 02:10:12 2019  matrix is 24081520 x 24081768 (11355.4 MB) with weight 2926567962 (121.53/col)
  177. Thu Feb 14 02:10:12 2019  sparse part has weight 2735922886 (113.61/col)
  178. Thu Feb 14 02:10:12 2019  using block size 8192 and superblock size 393216 for processor cache size 4096 kB
  179. Thu Feb 14 02:13:04 2019  commencing Lanczos iteration (8 threads)
  180. Thu Feb 14 02:13:04 2019  memory use: 9858.4 MB
  181. Thu Feb 14 02:17:32 2019  linear algebra at 0.0%, ETA 1128h 2m
  182. Thu Feb 14 02:18:58 2019  checkpointing every 30000 dimensions
  183. Thu Feb 14 16:20:51 2019  lanczos halted after 4794 iterations (dim = 303105)
  184. Thu Feb 14 16:21:30 2019  BLanczosTime: 54862
  185. Thu Feb 14 16:21:30 2019  
  186. Thu Feb 14 16:21:30 2019  commencing square root phase
  187. Thu Feb 14 16:21:30 2019  handling dependencies 1 to 64
  188. Thu Feb 14 16:21:30 2019  reading relations for dependency 1
  189. Thu Feb 14 16:21:31 2019  error: read_cycles can't open dependency file
  190. Sun May 12 07:49:57 2019  
  191. Sun May 12 07:49:57 2019  
  192. Sun May 12 07:49:57 2019  Msieve v. 1.52 (SVN unknown)
  193. Sun May 12 07:49:57 2019  random seeds: 7bab3248 ad6a674d
  194. Sun May 12 07:49:57 2019  factoring 359240455741121712214122400127567906381441044266293916106489773870651749920068319052721827243551330342072888568619128390000304823960016046645764459747995473463626631202621249842305441062505422971478916706049854297426402069428635406533999939 (240 digits)
  195. Sun May 12 07:49:58 2019  no P-1/P+1/ECM available, skipping
  196. Sun May 12 07:49:58 2019  commencing number field sieve (240-digit input)
  197. Sun May 12 07:49:59 2019  R0: 40812436757196811351
  198. Sun May 12 07:49:59 2019  R1: -7944811378381907919170379739856654861074432
  199. Sun May 12 07:49:59 2019  A0: 1185652
  200. Sun May 12 07:49:59 2019  A1: 0
  201. Sun May 12 07:49:59 2019  A2: 0
  202. Sun May 12 07:49:59 2019  A3: 0
  203. Sun May 12 07:49:59 2019  A4: 0
  204. Sun May 12 07:49:59 2019  A5: 0
  205. Sun May 12 07:49:59 2019  A6: 1
  206. Sun May 12 07:49:59 2019  skew 10.29, size 1.842e-013, alpha 0.516, combined = 3.487e-014 rroots = 0
  207. Sun May 12 07:49:59 2019  
  208. Sun May 12 07:49:59 2019  commencing linear algebra
  209. Sun May 12 07:52:53 2019  matrix starts at (0, 0)
  210. Sun May 12 07:53:00 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  211. Sun May 12 07:53:00 2019  sparse part has weight 2827600376 (117.42/col)
  212. Sun May 12 07:53:00 2019  saving the first 48 matrix rows for later
  213. Sun May 12 07:53:08 2019  matrix includes 64 packed rows
  214. Sun May 12 07:53:12 2019  matrix is 24081520 x 24081768 (11355.4 MB) with weight 2926567962 (121.53/col)
  215. Sun May 12 07:53:12 2019  sparse part has weight 2735922886 (113.61/col)
  216. Sun May 12 07:53:12 2019  using block size 8192 and superblock size 393216 for processor cache size 4096 kB
  217. Sun May 12 07:55:58 2019  commencing Lanczos iteration (8 threads)
  218. Sun May 12 07:55:58 2019  memory use: 9858.4 MB
  219. Sun May 12 07:56:08 2019  restarting at iteration 4794 (dim = 303105)
  220. Sun May 12 07:58:43 2019  checkpointing every 30000 dimensions
  221. Sun May 12 08:00:16 2019  linear algebra at 1.3%, ETA 1081h53m
  222. Wed May 15 20:39:03 2019  
  223. Wed May 15 20:39:03 2019  
  224. Wed May 15 20:39:03 2019  Msieve v. 1.52 (SVN unknown)
  225. Wed May 15 20:39:03 2019  random seeds: 00eefa80 27f66e8b
  226. Wed May 15 20:39:03 2019  factoring 359240455741121712214122400127567906381441044266293916106489773870651749920068319052721827243551330342072888568619128390000304823960016046645764459747995473463626631202621249842305441062505422971478916706049854297426402069428635406533999939 (240 digits)
  227. Wed May 15 20:39:04 2019  no P-1/P+1/ECM available, skipping
  228. Wed May 15 20:39:04 2019  commencing number field sieve (240-digit input)
  229. Wed May 15 20:39:04 2019  R0: 40812436757196811351
  230. Wed May 15 20:39:04 2019  R1: -7944811378381907919170379739856654861074432
  231. Wed May 15 20:39:04 2019  A0: 1185652
  232. Wed May 15 20:39:04 2019  A1: 0
  233. Wed May 15 20:39:04 2019  A2: 0
  234. Wed May 15 20:39:04 2019  A3: 0
  235. Wed May 15 20:39:04 2019  A4: 0
  236. Wed May 15 20:39:04 2019  A5: 0
  237. Wed May 15 20:39:04 2019  A6: 1
  238. Wed May 15 20:39:04 2019  skew 10.29, size 1.842e-013, alpha 0.516, combined = 3.487e-014 rroots = 0
  239. Wed May 15 20:39:04 2019  
  240. Wed May 15 20:39:04 2019  commencing linear algebra
  241. Wed May 15 20:41:53 2019  matrix starts at (0, 0)
  242. Wed May 15 20:42:01 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  243. Wed May 15 20:42:01 2019  sparse part has weight 2827600376 (117.42/col)
  244. Wed May 15 20:42:01 2019  saving the first 48 matrix rows for later
  245. Wed May 15 20:42:08 2019  matrix includes 64 packed rows
  246. Wed May 15 20:42:13 2019  matrix is 24081520 x 24081768 (11355.4 MB) with weight 2926567962 (121.53/col)
  247. Wed May 15 20:42:13 2019  sparse part has weight 2735922886 (113.61/col)
  248. Wed May 15 20:42:13 2019  using block size 8192 and superblock size 393216 for processor cache size 4096 kB
  249. Wed May 15 20:44:58 2019  commencing Lanczos iteration (8 threads)
  250. Wed May 15 20:44:58 2019  memory use: 9858.4 MB
  251. Wed May 15 20:45:08 2019  restarting at iteration 33211 (dim = 2100037)
  252. Wed May 15 20:49:16 2019  linear algebra at 8.7%, ETA 997h29m
  253. Wed May 15 20:50:38 2019  checkpointing every 30000 dimensions
  254. Wed May 22 17:30:03 2019  lanczos halted after 90832 iterations (dim = 5743801)
  255. Wed May 22 17:30:28 2019  BLanczosTime: 593484
  256. Wed May 22 17:30:28 2019  
  257. Wed May 22 17:30:28 2019  commencing square root phase
  258. Wed May 22 17:30:28 2019  reading relations for dependency 1
  259. Wed May 22 17:30:28 2019  error: read_cycles can't open dependency file
  260. Thu May 23 05:45:55 2019  
  261. Thu May 23 05:45:55 2019  
  262. Thu May 23 05:45:55 2019  Msieve v. 1.52 (SVN unknown)
  263. Thu May 23 05:45:55 2019  random seeds: 3d298230 f7328b4e
  264. Thu May 23 05:45:55 2019  factoring 359240455741121712214122400127567906381441044266293916106489773870651749920068319052721827243551330342072888568619128390000304823960016046645764459747995473463626631202621249842305441062505422971478916706049854297426402069428635406533999939 (240 digits)
  265. Thu May 23 05:45:58 2019  no P-1/P+1/ECM available, skipping
  266. Thu May 23 05:45:58 2019  commencing number field sieve (240-digit input)
  267. Thu May 23 05:45:58 2019  R0: 40812436757196811351
  268. Thu May 23 05:45:58 2019  R1: -7944811378381907919170379739856654861074432
  269. Thu May 23 05:45:58 2019  A0: 1185652
  270. Thu May 23 05:45:58 2019  A1: 0
  271. Thu May 23 05:45:58 2019  A2: 0
  272. Thu May 23 05:45:58 2019  A3: 0
  273. Thu May 23 05:45:58 2019  A4: 0
  274. Thu May 23 05:45:58 2019  A5: 0
  275. Thu May 23 05:45:58 2019  A6: 1
  276. Thu May 23 05:45:58 2019  skew 10.29, size 1.842e-013, alpha 0.516, combined = 3.487e-014 rroots = 0
  277. Thu May 23 05:45:58 2019  
  278. Thu May 23 05:45:58 2019  commencing linear algebra
  279. Thu May 23 05:54:40 2019  matrix starts at (0, 0)
  280. Thu May 23 06:06:01 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  281. Thu May 23 06:06:01 2019  sparse part has weight 2827600376 (117.42/col)
  282. Thu May 23 06:06:02 2019  saving the first 48 matrix rows for later
  283. Thu May 23 06:27:01 2019  matrix includes 64 packed rows
  284. Thu May 23 06:44:48 2019  matrix is 24081520 x 24081768 (11355.4 MB) with weight 2926567962 (121.53/col)
  285. Thu May 23 06:44:50 2019  sparse part has weight 2735922886 (113.61/col)
  286. Thu May 23 06:44:53 2019  using block size 8192 and superblock size 393216 for processor cache size 4096 kB
  287. Thu May 23 07:42:09 2019  commencing Lanczos iteration (4 threads)
  288. Thu May 23 07:42:12 2019  memory use: 9858.3 MB
  289. Thu May 23 07:42:25 2019  restarting at iteration 90832 (dim = 5743801)
  290. Thu May 23 16:56:37 2019  linear algebra at 23.9%, ETA 111790h29m
  291. Thu May 23 16:59:09 2019  checkpointing every 10000 dimensions
  292. Thu May 23 18:12:21 2019  lanczos halted after 91294 iterations (dim = 5773021)
  293. Thu May 23 18:13:11 2019  BLanczosTime: 44833
  294. Thu May 23 18:13:11 2019  
  295. Thu May 23 18:13:11 2019  commencing square root phase
  296. Thu May 23 18:13:11 2019  reading relations for dependency 1
  297. Thu May 23 18:13:11 2019  error: read_cycles can't open dependency file
  298. Thu May 23 18:16:42 2019  
  299. Thu May 23 18:16:42 2019  
  300. Thu May 23 18:16:42 2019  Msieve v. 1.52 (SVN unknown)
  301. Thu May 23 18:16:42 2019  random seeds: 3c89193c 369c66ff
  302. Thu May 23 18:16:42 2019  factoring 359240455741121712214122400127567906381441044266293916106489773870651749920068319052721827243551330342072888568619128390000304823960016046645764459747995473463626631202621249842305441062505422971478916706049854297426402069428635406533999939 (240 digits)
  303. Thu May 23 18:16:44 2019  no P-1/P+1/ECM available, skipping
  304. Thu May 23 18:16:44 2019  commencing number field sieve (240-digit input)
  305. Thu May 23 18:16:44 2019  R0: 40812436757196811351
  306. Thu May 23 18:16:44 2019  R1: -7944811378381907919170379739856654861074432
  307. Thu May 23 18:16:44 2019  A0: 1185652
  308. Thu May 23 18:16:44 2019  A1: 0
  309. Thu May 23 18:16:44 2019  A2: 0
  310. Thu May 23 18:16:44 2019  A3: 0
  311. Thu May 23 18:16:44 2019  A4: 0
  312. Thu May 23 18:16:44 2019  A5: 0
  313. Thu May 23 18:16:44 2019  A6: 1
  314. Thu May 23 18:16:45 2019  skew 10.29, size 1.842e-013, alpha 0.516, combined = 3.487e-014 rroots = 0
  315. Thu May 23 18:16:45 2019  
  316. Thu May 23 18:16:45 2019  commencing linear algebra
  317. Thu May 23 18:25:04 2019  matrix starts at (0, 0)
  318. Thu May 23 18:43:53 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  319. Thu May 23 18:43:54 2019  sparse part has weight 2827600376 (117.42/col)
  320. Thu May 23 18:43:54 2019  saving the first 48 matrix rows for later
  321. Thu May 23 19:08:39 2019  matrix includes 64 packed rows
  322. Thu May 23 19:26:38 2019  matrix is 24081520 x 24081768 (11355.4 MB) with weight 2926567962 (121.53/col)
  323. Thu May 23 19:26:40 2019  sparse part has weight 2735922886 (113.61/col)
  324. Thu May 23 19:26:41 2019  using block size 8192 and superblock size 393216 for processor cache size 4096 kB
  325. Thu May 23 20:25:58 2019  commencing Lanczos iteration (2 threads)
  326. Thu May 23 20:26:00 2019  memory use: 9858.2 MB
  327. Thu May 23 20:26:16 2019  restarting at iteration 91294 (dim = 5773021)
  328. Fri May 24 06:10:37 2019  lanczos halted after 91305 iterations (dim = 5773716)
  329. Fri May 24 06:11:19 2019  BLanczosTime: 42874
  330. Fri May 24 06:11:19 2019  
  331. Fri May 24 06:11:19 2019  commencing square root phase
  332. Fri May 24 06:11:20 2019  reading relations for dependency 1
  333. Fri May 24 06:11:20 2019  error: read_cycles can't open dependency file
  334. Fri May 24 07:40:50 2019  
  335. Fri May 24 07:40:50 2019  
  336. Fri May 24 07:40:50 2019  Msieve v. 1.52 (SVN unknown)
  337. Fri May 24 07:40:50 2019  random seeds: 3ca6dd20 bc9a8d71
  338. Fri May 24 07:40:50 2019  factoring 359240455741121712214122400127567906381441044266293916106489773870651749920068319052721827243551330342072888568619128390000304823960016046645764459747995473463626631202621249842305441062505422971478916706049854297426402069428635406533999939 (240 digits)
  339. Fri May 24 07:40:51 2019  no P-1/P+1/ECM available, skipping
  340. Fri May 24 07:40:51 2019  commencing number field sieve (240-digit input)
  341. Fri May 24 07:40:51 2019  R0: 40812436757196811351
  342. Fri May 24 07:40:51 2019  R1: -7944811378381907919170379739856654861074432
  343. Fri May 24 07:40:51 2019  A0: 1185652
  344. Fri May 24 07:40:51 2019  A1: 0
  345. Fri May 24 07:40:51 2019  A2: 0
  346. Fri May 24 07:40:51 2019  A3: 0
  347. Fri May 24 07:40:51 2019  A4: 0
  348. Fri May 24 07:40:51 2019  A5: 0
  349. Fri May 24 07:40:51 2019  A6: 1
  350. Fri May 24 07:40:51 2019  skew 10.29, size 1.842e-013, alpha 0.516, combined = 3.487e-014 rroots = 0
  351. Fri May 24 07:40:51 2019  
  352. Fri May 24 07:40:51 2019  commencing linear algebra
  353. Fri May 24 07:43:52 2019  matrix starts at (0, 0)
  354. Fri May 24 07:44:00 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  355. Fri May 24 07:44:00 2019  sparse part has weight 2827600376 (117.42/col)
  356. Fri May 24 07:44:00 2019  saving the first 48 matrix rows for later
  357. Fri May 24 07:44:08 2019  matrix includes 64 packed rows
  358. Fri May 24 07:44:12 2019  matrix is 24081520 x 24081768 (11355.4 MB) with weight 2926567962 (121.53/col)
  359. Fri May 24 07:44:12 2019  sparse part has weight 2735922886 (113.61/col)
  360. Fri May 24 07:44:12 2019  using block size 8192 and superblock size 393216 for processor cache size 4096 kB
  361. Fri May 24 07:46:57 2019  commencing Lanczos iteration (8 threads)
  362. Fri May 24 07:46:57 2019  memory use: 9858.4 MB
  363. Fri May 24 07:47:07 2019  restarting at iteration 91305 (dim = 5773716)
  364. Fri May 24 07:51:19 2019  linear algebra at 24.0%, ETA 841h24m
  365. Fri May 24 07:53:34 2019  checkpointing every 30000 dimensions
  366. Mon May 27 12:29:25 2019  lanczos halted after 117734 iterations (dim = 7444900)
  367. Mon May 27 12:30:19 2019  BLanczosTime: 276568
  368. Mon May 27 12:30:19 2019  
  369. Mon May 27 12:30:19 2019  commencing square root phase
  370. Mon May 27 12:30:19 2019  reading relations for dependency 1
  371. Mon May 27 12:30:19 2019  error: read_cycles can't open dependency file
  372. Fri May 31 05:43:36 2019  
  373. Fri May 31 05:43:36 2019  
  374. Fri May 31 05:43:36 2019  Msieve v. 1.52 (SVN unknown)
  375. Fri May 31 05:43:36 2019  random seeds: 33bc30b8 b9789300
  376. Fri May 31 05:43:36 2019  factoring 359240455741121712214122400127567906381441044266293916106489773870651749920068319052721827243551330342072888568619128390000304823960016046645764459747995473463626631202621249842305441062505422971478916706049854297426402069428635406533999939 (240 digits)
  377. Fri May 31 05:43:37 2019  no P-1/P+1/ECM available, skipping
  378. Fri May 31 05:43:37 2019  commencing number field sieve (240-digit input)
  379. Fri May 31 05:43:37 2019  R0: 40812436757196811351
  380. Fri May 31 05:43:37 2019  R1: -7944811378381907919170379739856654861074432
  381. Fri May 31 05:43:37 2019  A0: 1185652
  382. Fri May 31 05:43:37 2019  A1: 0
  383. Fri May 31 05:43:37 2019  A2: 0
  384. Fri May 31 05:43:37 2019  A3: 0
  385. Fri May 31 05:43:37 2019  A4: 0
  386. Fri May 31 05:43:37 2019  A5: 0
  387. Fri May 31 05:43:37 2019  A6: 1
  388. Fri May 31 05:43:37 2019  skew 10.29, size 1.842e-013, alpha 0.516, combined = 3.487e-014 rroots = 0
  389. Fri May 31 05:43:37 2019  
  390. Fri May 31 05:43:37 2019  commencing linear algebra
  391. Fri May 31 05:46:25 2019  matrix starts at (0, 0)
  392. Fri May 31 05:46:32 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  393. Fri May 31 05:46:32 2019  sparse part has weight 2827600376 (117.42/col)
  394. Fri May 31 05:46:32 2019  saving the first 48 matrix rows for later
  395. Fri May 31 05:46:40 2019  matrix includes 64 packed rows
  396. Fri May 31 05:46:44 2019  matrix is 24081520 x 24081768 (11355.4 MB) with weight 2926567962 (121.53/col)
  397. Fri May 31 05:46:44 2019  sparse part has weight 2735922886 (113.61/col)
  398. Fri May 31 05:46:44 2019  using block size 8192 and superblock size 393216 for processor cache size 4096 kB
  399. Fri May 31 05:49:29 2019  commencing Lanczos iteration (8 threads)
  400. Fri May 31 05:49:29 2019  memory use: 9858.4 MB
  401. Fri May 31 05:49:41 2019  restarting at iteration 117734 (dim = 7444900)
  402. Fri May 31 05:52:49 2019  checkpointing every 30000 dimensions
  403. Fri May 31 05:53:51 2019  linear algebra at 30.9%, ETA 759h31m
  404. Mon Jun 03 19:03:55 2019  lanczos halted after 147637 iterations (dim = 9336006)
  405. Mon Jun 03 19:04:21 2019  BLanczosTime: 307244
  406. Mon Jun 03 19:04:21 2019  
  407. Mon Jun 03 19:04:21 2019  commencing square root phase
  408. Mon Jun 03 19:04:21 2019  reading relations for dependency 1
  409. Mon Jun 03 19:04:21 2019  error: read_cycles can't open dependency file
  410. Thu Jun 06 17:31:30 2019  
  411. Thu Jun 06 17:31:30 2019  
  412. Thu Jun 06 17:31:30 2019  Msieve v. 1.52 (SVN unknown)
  413. Thu Jun 06 17:31:30 2019  random seeds: 1eba7e18 20c847a8
  414. Thu Jun 06 17:31:30 2019  factoring 359240455741121712214122400127567906381441044266293916106489773870651749920068319052721827243551330342072888568619128390000304823960016046645764459747995473463626631202621249842305441062505422971478916706049854297426402069428635406533999939 (240 digits)
  415. Thu Jun 06 17:31:31 2019  no P-1/P+1/ECM available, skipping
  416. Thu Jun 06 17:31:31 2019  commencing number field sieve (240-digit input)
  417. Thu Jun 06 17:31:31 2019  R0: 40812436757196811351
  418. Thu Jun 06 17:31:31 2019  R1: -7944811378381907919170379739856654861074432
  419. Thu Jun 06 17:31:31 2019  A0: 1185652
  420. Thu Jun 06 17:31:31 2019  A1: 0
  421. Thu Jun 06 17:31:31 2019  A2: 0
  422. Thu Jun 06 17:31:31 2019  A3: 0
  423. Thu Jun 06 17:31:31 2019  A4: 0
  424. Thu Jun 06 17:31:31 2019  A5: 0
  425. Thu Jun 06 17:31:31 2019  A6: 1
  426. Thu Jun 06 17:31:31 2019  skew 10.29, size 1.842e-013, alpha 0.516, combined = 3.487e-014 rroots = 0
  427. Thu Jun 06 17:31:31 2019  
  428. Thu Jun 06 17:31:31 2019  commencing linear algebra
  429. Thu Jun 06 17:34:28 2019  matrix starts at (0, 0)
  430. Thu Jun 06 17:34:36 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  431. Thu Jun 06 17:34:36 2019  sparse part has weight 2827600376 (117.42/col)
  432. Thu Jun 06 17:34:36 2019  saving the first 48 matrix rows for later
  433. Thu Jun 06 17:34:43 2019  matrix includes 64 packed rows
  434. Thu Jun 06 17:34:48 2019  matrix is 24081520 x 24081768 (11355.4 MB) with weight 2926567962 (121.53/col)
  435. Thu Jun 06 17:34:48 2019  sparse part has weight 2735922886 (113.61/col)
  436. Thu Jun 06 17:34:48 2019  using block size 8192 and superblock size 393216 for processor cache size 4096 kB
  437. Thu Jun 06 17:37:33 2019  commencing Lanczos iteration (8 threads)
  438. Thu Jun 06 17:37:33 2019  memory use: 9858.4 MB
  439. Thu Jun 06 17:37:44 2019  restarting at iteration 147637 (dim = 9336006)
  440. Thu Jun 06 17:41:56 2019  linear algebra at 38.8%, ETA 677h39m
  441. Thu Jun 06 17:43:19 2019  checkpointing every 30000 dimensions
  442. Thu Jun 06 19:03:52 2019  lanczos halted after 148135 iterations (dim = 9367472)
  443. Thu Jun 06 19:04:17 2019  BLanczosTime: 5566
  444. Thu Jun 06 19:04:17 2019  
  445. Thu Jun 06 19:04:17 2019  commencing square root phase
  446. Thu Jun 06 19:04:17 2019  reading relations for dependency 1
  447. Thu Jun 06 19:04:17 2019  error: read_cycles can't open dependency file
  448. Mon Jul 15 04:13:52 2019  
  449. Mon Jul 15 04:13:52 2019  
  450. Mon Jul 15 04:13:52 2019  Msieve v. 1.52 (SVN unknown)
  451. Mon Jul 15 04:13:52 2019  random seeds: b9f21fd0 9d1d7ba6
  452. Mon Jul 15 04:13:52 2019  factoring 359240455741121712214122400127567906381441044266293916106489773870651749920068319052721827243551330342072888568619128390000304823960016046645764459747995473463626631202621249842305441062505422971478916706049854297426402069428635406533999939 (240 digits)
  453. Mon Jul 15 04:13:53 2019  no P-1/P+1/ECM available, skipping
  454. Mon Jul 15 04:13:53 2019  commencing number field sieve (240-digit input)
  455. Mon Jul 15 04:13:53 2019  R0: 40812436757196811351
  456. Mon Jul 15 04:13:53 2019  R1: -7944811378381907919170379739856654861074432
  457. Mon Jul 15 04:13:53 2019  A0: 1185652
  458. Mon Jul 15 04:13:53 2019  A1: 0
  459. Mon Jul 15 04:13:53 2019  A2: 0
  460. Mon Jul 15 04:13:53 2019  A3: 0
  461. Mon Jul 15 04:13:53 2019  A4: 0
  462. Mon Jul 15 04:13:53 2019  A5: 0
  463. Mon Jul 15 04:13:53 2019  A6: 1
  464. Mon Jul 15 04:13:53 2019  skew 10.29, size 1.842e-013, alpha 0.516, combined = 3.487e-014 rroots = 0
  465. Mon Jul 15 04:13:53 2019  
  466. Mon Jul 15 04:13:53 2019  commencing linear algebra
  467. Mon Jul 15 04:16:58 2019  matrix starts at (0, 0)
  468. Mon Jul 15 04:17:05 2019  matrix is 24081568 x 24081768 (11797.0 MB) with weight 3396614497 (141.05/col)
  469. Mon Jul 15 04:17:05 2019  sparse part has weight 2827600376 (117.42/col)
  470. Mon Jul 15 04:17:05 2019  saving the first 48 matrix rows for later
  471. Mon Jul 15 04:17:13 2019  matrix includes 64 packed rows
  472. Mon Jul 15 04:17:17 2019  matrix is 24081520 x 24081768 (11355.4 MB) with weight 2926567962 (121.53/col)
  473. Mon Jul 15 04:17:17 2019  sparse part has weight 2735922886 (113.61/col)
  474. Mon Jul 15 04:17:17 2019  using block size 8192 and superblock size 393216 for processor cache size 4096 kB
  475. Mon Jul 15 04:20:01 2019  commencing Lanczos iteration (8 threads)
  476. Mon Jul 15 04:20:01 2019  memory use: 9858.4 MB
  477. Mon Jul 15 04:20:12 2019  restarting at iteration 148135 (dim = 9367472)
  478. Mon Jul 15 04:21:46 2019  checkpointing every 30000 dimensions
  479. Mon Jul 15 04:24:20 2019  linear algebra at 38.9%, ETA 669h53m
  480. Sun Aug 11 22:33:14 2019  lanczos halted after 380826 iterations (dim = 24081517)
  481. Sun Aug 11 22:33:54 2019  recovered 38 nontrivial dependencies
  482. Sun Aug 11 22:34:40 2019  BLanczosTime: 2398847
  483. Sun Aug 11 22:34:40 2019  
  484. Sun Aug 11 22:34:40 2019  commencing square root phase
  485. Sun Aug 11 22:34:40 2019  reading relations for dependency 1
  486. Sun Aug 11 22:34:51 2019  read 12041763 cycles
  487. Sun Aug 11 22:35:16 2019  cycles contain 43995576 unique relations
  488. Sun Aug 11 22:47:22 2019  read 43995576 relations
  489. Sun Aug 11 22:51:41 2019  multiplying 43995576 relations
  490. Sun Aug 11 23:39:37 2019  multiply complete, coefficients have about 1230.35 million bits
  491. Sun Aug 11 23:39:51 2019  initial square root is modulo 330661
  492. Mon Aug 12 00:34:57 2019  GCD is N, no factor found
  493. Mon Aug 12 00:34:57 2019  reading relations for dependency 2
  494. Mon Aug 12 00:35:16 2019  read 12038808 cycles
  495. Mon Aug 12 00:35:40 2019  cycles contain 43974998 unique relations
  496. Mon Aug 12 00:47:25 2019  read 43974998 relations
  497. Mon Aug 12 00:51:40 2019  multiplying 43974998 relations
  498. Mon Aug 12 01:39:30 2019  multiply complete, coefficients have about 1229.76 million bits
  499. Mon Aug 12 01:39:44 2019  initial square root is modulo 328519
  500. Mon Aug 12 02:34:48 2019  GCD is N, no factor found
  501. Mon Aug 12 02:34:48 2019  reading relations for dependency 3
  502. Mon Aug 12 02:35:06 2019  read 12040558 cycles
  503. Mon Aug 12 02:35:30 2019  cycles contain 43975552 unique relations
  504. Mon Aug 12 02:47:09 2019  read 43975552 relations
  505. Mon Aug 12 02:51:24 2019  multiplying 43975552 relations
  506. Mon Aug 12 03:39:08 2019  multiply complete, coefficients have about 1229.79 million bits
  507. Mon Aug 12 03:39:22 2019  initial square root is modulo 328519
  508. Mon Aug 12 04:34:33 2019  sqrtTime: 21593
  509. Mon Aug 12 04:34:33 2019  prp95 factor: 91431362317599876518655521150101986921559403250711519255880620324639392771572512397619596723409
  510. Mon Aug 12 04:34:33 2019  prp145 factor: 3929072548358721332649002113237011385077550339222061183288903781121308712157288717941868283045208635429795367318691842391460493574428841660233171
  511. Mon Aug 12 04:34:33 2019  elapsed time 672:20:41
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