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L1282

CarlosPinho May 28th, 2016 31 Never
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ENDING IN00days00hours00mins00secs
 
  1. Mon Sep 15 16:40:44 2014  
  2. Mon Sep 15 16:40:44 2014  
  3. Mon Sep 15 16:40:44 2014  Msieve v. 1.52 (SVN 946)
  4. Mon Sep 15 16:40:44 2014  random seeds: dbc6e014 adc09f24
  5. Mon Sep 15 16:40:44 2014  factoring 22366201615619144245249519286287833580586117199406826192118722911464360895463998624188861655856239076983339984093192434121075822536520984341039437353215644238040879742540519372656118535451425611211433660015105880617487502581414910611016606444067 (245 digits)
  6. Mon Sep 15 16:40:46 2014  no P-1/P+1/ECM available, skipping
  7. Mon Sep 15 16:40:46 2014  commencing number field sieve (245-digit input)
  8. Mon Sep 15 16:40:46 2014  R0: -236521166007575960984144537828161815236311727
  9. Mon Sep 15 16:40:46 2014  R1: 146178119651438213260386312206974243796773058
  10. Mon Sep 15 16:40:46 2014  A0: 3
  11. Mon Sep 15 16:40:46 2014  A1: -6
  12. Mon Sep 15 16:40:46 2014  A2: 30
  13. Mon Sep 15 16:40:46 2014  A3: 20
  14. Mon Sep 15 16:40:46 2014  A4: 45
  15. Mon Sep 15 16:40:46 2014  A5: 24
  16. Mon Sep 15 16:40:46 2014  A6: 7
  17. Mon Sep 15 16:40:46 2014  skew 1.00, size 2.715e-013, alpha 1.267, combined = 4.427e-014 rroots = 0
  18. Mon Sep 15 16:40:46 2014  
  19. Mon Sep 15 16:40:46 2014  commencing relation filtering
  20. Mon Sep 15 16:40:46 2014  setting target matrix density to 120.0
  21. Mon Sep 15 16:40:46 2014  estimated available RAM is 16384.0 MB
  22. Mon Sep 15 16:40:46 2014  commencing duplicate removal, pass 1
  23. <errors reading relations>
  24. Mon Sep 15 17:24:06 2014  skipped 1352 relations with b > 2^32
  25. Mon Sep 15 17:24:06 2014  found 53999327 hash collisions in 224919395 relations
  26. Mon Sep 15 17:24:39 2014  added 1218203 free relations
  27. Mon Sep 15 17:24:39 2014  commencing duplicate removal, pass 2
  28. Mon Sep 15 17:26:48 2014  found 58628154 duplicates and 167509444 unique relations
  29. Mon Sep 15 17:26:48 2014  memory use: 1321.5 MB
  30. Mon Sep 15 17:26:48 2014  reading ideals above 156303360
  31. Mon Sep 15 17:26:48 2014  commencing singleton removal, initial pass
  32. Mon Sep 15 18:02:14 2014  memory use: 3012.0 MB
  33. Mon Sep 15 18:02:14 2014  reading all ideals from disk
  34. Mon Sep 15 18:02:21 2014  memory use: 3146.3 MB
  35. Mon Sep 15 18:02:29 2014  commencing in-memory singleton removal
  36. Mon Sep 15 18:02:36 2014  begin with 167509444 relations and 155039368 unique ideals
  37. Mon Sep 15 18:04:14 2014  reduce to 91996203 relations and 70188666 ideals in 17 passes
  38. Mon Sep 15 18:04:14 2014  max relations containing the same ideal: 29
  39. Mon Sep 15 18:04:22 2014  reading ideals above 720000
  40. Mon Sep 15 18:04:23 2014  commencing singleton removal, initial pass
  41. Mon Sep 15 18:28:03 2014  memory use: 2756.0 MB
  42. Mon Sep 15 18:28:03 2014  reading all ideals from disk
  43. Mon Sep 15 18:28:13 2014  memory use: 3843.5 MB
  44. Mon Sep 15 18:28:25 2014  keeping 87229600 ideals with weight <= 200, target excess is 510675
  45. Mon Sep 15 18:28:38 2014  commencing in-memory singleton removal
  46. Mon Sep 15 18:28:47 2014  begin with 91996204 relations and 87229600 unique ideals
  47. Mon Sep 15 18:31:04 2014  reduce to 91965160 relations and 87198544 ideals in 11 passes
  48. Mon Sep 15 18:31:04 2014  max relations containing the same ideal: 200
  49. Mon Sep 15 18:31:55 2014  removing 7984221 relations and 6984221 ideals in 1000000 cliques
  50. Mon Sep 15 18:31:57 2014  commencing in-memory singleton removal
  51. Mon Sep 15 18:32:06 2014  begin with 83980939 relations and 87198544 unique ideals
  52. Mon Sep 15 18:33:46 2014  reduce to 83487587 relations and 79713865 ideals in 9 passes
  53. Mon Sep 15 18:33:46 2014  max relations containing the same ideal: 196
  54. Mon Sep 15 18:34:33 2014  removing 5928646 relations and 4928646 ideals in 1000000 cliques
  55. Mon Sep 15 18:34:34 2014  commencing in-memory singleton removal
  56. Mon Sep 15 18:34:42 2014  begin with 77558941 relations and 79713865 unique ideals
  57. Mon Sep 15 18:36:05 2014  reduce to 77247990 relations and 74470445 ideals in 8 passes
  58. Mon Sep 15 18:36:05 2014  max relations containing the same ideal: 188
  59. Mon Sep 15 18:36:47 2014  removing 5280111 relations and 4280111 ideals in 1000000 cliques
  60. Mon Sep 15 18:36:49 2014  commencing in-memory singleton removal
  61. Mon Sep 15 18:36:56 2014  begin with 71967879 relations and 74470445 unique ideals
  62. Mon Sep 15 18:38:22 2014  reduce to 71699084 relations and 69918217 ideals in 9 passes
  63. Mon Sep 15 18:38:22 2014  max relations containing the same ideal: 181
  64. Mon Sep 15 18:39:01 2014  removing 4934117 relations and 3934117 ideals in 1000000 cliques
  65. Mon Sep 15 18:39:03 2014  commencing in-memory singleton removal
  66. Mon Sep 15 18:39:10 2014  begin with 66764967 relations and 69918217 unique ideals
  67. Mon Sep 15 18:40:29 2014  reduce to 66509617 relations and 65725528 ideals in 9 passes
  68. Mon Sep 15 18:40:29 2014  max relations containing the same ideal: 171
  69. Mon Sep 15 18:41:06 2014  removing 1209822 relations and 1018117 ideals in 191705 cliques
  70. Mon Sep 15 18:41:07 2014  commencing in-memory singleton removal
  71. Mon Sep 15 18:41:14 2014  begin with 65299795 relations and 65725528 unique ideals
  72. Mon Sep 15 18:42:15 2014  reduce to 65285024 relations and 64692598 ideals in 7 passes
  73. Mon Sep 15 18:42:15 2014  max relations containing the same ideal: 171
  74. Mon Sep 15 18:42:31 2014  relations with 0 large ideals: 19496
  75. Mon Sep 15 18:42:31 2014  relations with 1 large ideals: 2173
  76. Mon Sep 15 18:42:31 2014  relations with 2 large ideals: 27412
  77. Mon Sep 15 18:42:31 2014  relations with 3 large ideals: 272614
  78. Mon Sep 15 18:42:31 2014  relations with 4 large ideals: 1527420
  79. Mon Sep 15 18:42:31 2014  relations with 5 large ideals: 5272914
  80. Mon Sep 15 18:42:31 2014  relations with 6 large ideals: 11650321
  81. Mon Sep 15 18:42:31 2014  relations with 7+ large ideals: 46512674
  82. Mon Sep 15 18:42:31 2014  commencing 2-way merge
  83. Mon Sep 15 18:43:25 2014  reduce to 42623117 relation sets and 42030691 unique ideals
  84. Mon Sep 15 18:43:25 2014  commencing full merge
  85. Mon Sep 15 19:24:36 2014  memory use: 1935.0 MB
  86. Mon Sep 15 19:25:02 2014  found 118538 cycles, need 8739375
  87. Mon Sep 15 19:25:02 2014  too few cycles, matrix probably cannot build
  88. Mon Sep 15 21:57:38 2014  
  89. Mon Sep 15 21:57:38 2014  
  90. Mon Sep 15 21:57:38 2014  Msieve v. 1.52 (SVN 946)
  91. Mon Sep 15 21:57:38 2014  random seeds: d7931758 69586c4a
  92. Mon Sep 15 21:57:38 2014  factoring 22366201615619144245249519286287833580586117199406826192118722911464360895463998624188861655856239076983339984093192434121075822536520984341039437353215644238040879742540519372656118535451425611211433660015105880617487502581414910611016606444067 (245 digits)
  93. Mon Sep 15 21:57:39 2014  no P-1/P+1/ECM available, skipping
  94. Mon Sep 15 21:57:39 2014  commencing number field sieve (245-digit input)
  95. Mon Sep 15 21:57:39 2014  R0: -236521166007575960984144537828161815236311727
  96. Mon Sep 15 21:57:39 2014  R1: 146178119651438213260386312206974243796773058
  97. Mon Sep 15 21:57:39 2014  A0: 3
  98. Mon Sep 15 21:57:39 2014  A1: -6
  99. Mon Sep 15 21:57:39 2014  A2: 30
  100. Mon Sep 15 21:57:39 2014  A3: 20
  101. Mon Sep 15 21:57:39 2014  A4: 45
  102. Mon Sep 15 21:57:39 2014  A5: 24
  103. Mon Sep 15 21:57:39 2014  A6: 7
  104. Mon Sep 15 21:57:39 2014  skew 1.00, size 2.715e-013, alpha 1.267, combined = 4.427e-014 rroots = 0
  105. Mon Sep 15 21:57:39 2014  
  106. Mon Sep 15 21:57:39 2014  commencing relation filtering
  107. Mon Sep 15 21:57:39 2014  estimated available RAM is 16384.0 MB
  108. Mon Sep 15 21:57:39 2014  commencing duplicate removal, pass 1
  109. <errors reading relations>
  110. Mon Sep 15 22:40:44 2014  skipped 1352 relations with b > 2^32
  111. Mon Sep 15 22:40:44 2014  found 54065905 hash collisions in 226137598 relations
  112. Mon Sep 15 22:41:09 2014  commencing duplicate removal, pass 2
  113. Mon Sep 15 22:43:13 2014  found 58628154 duplicates and 167509444 unique relations
  114. Mon Sep 15 22:43:13 2014  memory use: 1321.5 MB
  115. Mon Sep 15 22:43:14 2014  reading ideals above 156303360
  116. Mon Sep 15 22:43:14 2014  commencing singleton removal, initial pass
  117. Mon Sep 15 23:18:32 2014  memory use: 3012.0 MB
  118. Mon Sep 15 23:18:32 2014  reading all ideals from disk
  119. Mon Sep 15 23:18:40 2014  memory use: 3146.3 MB
  120. Mon Sep 15 23:18:47 2014  commencing in-memory singleton removal
  121. Mon Sep 15 23:18:54 2014  begin with 167509444 relations and 155039368 unique ideals
  122. Mon Sep 15 23:20:32 2014  reduce to 91996203 relations and 70188666 ideals in 17 passes
  123. Mon Sep 15 23:20:32 2014  max relations containing the same ideal: 29
  124. Mon Sep 15 23:20:41 2014  reading ideals above 720000
  125. Mon Sep 15 23:20:41 2014  commencing singleton removal, initial pass
  126. Mon Sep 15 23:44:18 2014  memory use: 2756.0 MB
  127. Mon Sep 15 23:44:18 2014  reading all ideals from disk
  128. Mon Sep 15 23:44:28 2014  memory use: 3843.5 MB
  129. Mon Sep 15 23:44:39 2014  keeping 87229600 ideals with weight <= 200, target excess is 510675
  130. Mon Sep 15 23:44:52 2014  commencing in-memory singleton removal
  131. Mon Sep 15 23:45:02 2014  begin with 91996204 relations and 87229600 unique ideals
  132. Mon Sep 15 23:47:17 2014  reduce to 91965160 relations and 87198544 ideals in 11 passes
  133. Mon Sep 15 23:47:17 2014  max relations containing the same ideal: 200
  134. Mon Sep 15 23:48:08 2014  removing 7984221 relations and 6984221 ideals in 1000000 cliques
  135. Mon Sep 15 23:48:10 2014  commencing in-memory singleton removal
  136. Mon Sep 15 23:48:19 2014  begin with 83980939 relations and 87198544 unique ideals
  137. Mon Sep 15 23:50:00 2014  reduce to 83487587 relations and 79713865 ideals in 9 passes
  138. Mon Sep 15 23:50:00 2014  max relations containing the same ideal: 196
  139. Mon Sep 15 23:50:46 2014  removing 5928646 relations and 4928646 ideals in 1000000 cliques
  140. Mon Sep 15 23:50:48 2014  commencing in-memory singleton removal
  141. Mon Sep 15 23:50:56 2014  begin with 77558941 relations and 79713865 unique ideals
  142. Mon Sep 15 23:52:19 2014  reduce to 77247990 relations and 74470445 ideals in 8 passes
  143. Mon Sep 15 23:52:19 2014  max relations containing the same ideal: 188
  144. Mon Sep 15 23:53:02 2014  removing 5280111 relations and 4280111 ideals in 1000000 cliques
  145. Mon Sep 15 23:53:04 2014  commencing in-memory singleton removal
  146. Mon Sep 15 23:53:11 2014  begin with 71967879 relations and 74470445 unique ideals
  147. Mon Sep 15 23:54:37 2014  reduce to 71699084 relations and 69918217 ideals in 9 passes
  148. Mon Sep 15 23:54:37 2014  max relations containing the same ideal: 181
  149. Mon Sep 15 23:55:17 2014  removing 4934117 relations and 3934117 ideals in 1000000 cliques
  150. Mon Sep 15 23:55:18 2014  commencing in-memory singleton removal
  151. Mon Sep 15 23:55:25 2014  begin with 66764967 relations and 69918217 unique ideals
  152. Mon Sep 15 23:56:45 2014  reduce to 66509617 relations and 65725528 ideals in 9 passes
  153. Mon Sep 15 23:56:45 2014  max relations containing the same ideal: 171
  154. Mon Sep 15 23:57:21 2014  removing 1209822 relations and 1018117 ideals in 191705 cliques
  155. Mon Sep 15 23:57:22 2014  commencing in-memory singleton removal
  156. Mon Sep 15 23:57:29 2014  begin with 65299795 relations and 65725528 unique ideals
  157. Mon Sep 15 23:58:30 2014  reduce to 65285024 relations and 64692598 ideals in 7 passes
  158. Mon Sep 15 23:58:30 2014  max relations containing the same ideal: 171
  159. Mon Sep 15 23:58:46 2014  relations with 0 large ideals: 19496
  160. Mon Sep 15 23:58:46 2014  relations with 1 large ideals: 2173
  161. Mon Sep 15 23:58:46 2014  relations with 2 large ideals: 27412
  162. Mon Sep 15 23:58:46 2014  relations with 3 large ideals: 272614
  163. Mon Sep 15 23:58:46 2014  relations with 4 large ideals: 1527420
  164. Mon Sep 15 23:58:46 2014  relations with 5 large ideals: 5272914
  165. Mon Sep 15 23:58:46 2014  relations with 6 large ideals: 11650321
  166. Mon Sep 15 23:58:46 2014  relations with 7+ large ideals: 46512674
  167. Mon Sep 15 23:58:46 2014  commencing 2-way merge
  168. Mon Sep 15 23:59:40 2014  reduce to 42623117 relation sets and 42030691 unique ideals
  169. Mon Sep 15 23:59:40 2014  commencing full merge
  170. Tue Sep 16 00:12:18 2014  memory use: 5074.7 MB
  171. Tue Sep 16 00:12:25 2014  found 23276194 cycles, need 23194891
  172. Tue Sep 16 00:12:26 2014  weight of 23194891 cycles is about 1623784143 (70.01/cycle)
  173. Tue Sep 16 00:12:26 2014  distribution of cycle lengths:
  174. Tue Sep 16 00:12:26 2014  1 relations: 3124086
  175. Tue Sep 16 00:12:26 2014  2 relations: 3273269
  176. Tue Sep 16 00:12:26 2014  3 relations: 3147910
  177. Tue Sep 16 00:12:26 2014  4 relations: 2760044
  178. Tue Sep 16 00:12:26 2014  5 relations: 2334546
  179. Tue Sep 16 00:12:26 2014  6 relations: 1970646
  180. Tue Sep 16 00:12:26 2014  7 relations: 1631238
  181. Tue Sep 16 00:12:26 2014  8 relations: 1319258
  182. Tue Sep 16 00:12:26 2014  9 relations: 1044552
  183. Tue Sep 16 00:12:26 2014  10+ relations: 2589342
  184. Tue Sep 16 00:12:26 2014  heaviest cycle: 20 relations
  185. Tue Sep 16 00:12:31 2014  commencing cycle optimization
  186. Tue Sep 16 00:13:02 2014  start with 115428360 relations
  187. Tue Sep 16 00:16:16 2014  pruned 2483637 relations
  188. Tue Sep 16 00:16:17 2014  memory use: 3888.8 MB
  189. Tue Sep 16 00:16:17 2014  distribution of cycle lengths:
  190. Tue Sep 16 00:16:17 2014  1 relations: 3124086
  191. Tue Sep 16 00:16:17 2014  2 relations: 3336856
  192. Tue Sep 16 00:16:17 2014  3 relations: 3254098
  193. Tue Sep 16 00:16:17 2014  4 relations: 2813982
  194. Tue Sep 16 00:16:17 2014  5 relations: 2378091
  195. Tue Sep 16 00:16:17 2014  6 relations: 1980814
  196. Tue Sep 16 00:16:17 2014  7 relations: 1629841
  197. Tue Sep 16 00:16:17 2014  8 relations: 1301129
  198. Tue Sep 16 00:16:17 2014  9 relations: 1020925
  199. Tue Sep 16 00:16:17 2014  10+ relations: 2355069
  200. Tue Sep 16 00:16:17 2014  heaviest cycle: 20 relations
  201. Tue Sep 16 00:17:13 2014  RelProcTime: 8374
  202. Tue Sep 16 00:17:13 2014  
  203. Tue Sep 16 00:17:13 2014  commencing linear algebra
  204. Tue Sep 16 00:17:17 2014  read 23194891 cycles
  205. Tue Sep 16 00:17:52 2014  cycles contain 64900055 unique relations
  206. Tue Sep 16 00:30:39 2014  read 64900055 relations
  207. Tue Sep 16 00:32:12 2014  using 20 quadratic characters above 2147483630
  208. Tue Sep 16 00:36:56 2014  building initial matrix
  209. Tue Sep 16 00:49:36 2014  memory use: 8749.3 MB
  210. Tue Sep 16 00:49:52 2014  read 23194891 cycles
  211. Tue Sep 16 00:49:58 2014  matrix is 23194714 x 23194891 (6996.3 MB) with weight 2041227658 (88.00/col)
  212. Tue Sep 16 00:49:58 2014  sparse part has weight 1578885357 (68.07/col)
  213. Tue Sep 16 00:53:18 2014  filtering completed in 2 passes
  214. Tue Sep 16 00:53:24 2014  matrix is 23190581 x 23190758 (6996.0 MB) with weight 2041129427 (88.01/col)
  215. Tue Sep 16 00:53:24 2014  sparse part has weight 1578865622 (68.08/col)
  216. Tue Sep 16 00:54:26 2014  matrix starts at (0, 0)
  217. Tue Sep 16 00:54:32 2014  matrix is 23190581 x 23190758 (6996.0 MB) with weight 2041129427 (88.01/col)
  218. Tue Sep 16 00:54:32 2014  sparse part has weight 1578865622 (68.08/col)
  219. Tue Sep 16 00:54:32 2014  saving the first 48 matrix rows for later
  220. Tue Sep 16 00:54:39 2014  matrix includes 64 packed rows
  221. Tue Sep 16 00:54:42 2014  matrix is 23190533 x 23190758 (6679.7 MB) with weight 1631255746 (70.34/col)
  222. Tue Sep 16 00:54:42 2014  sparse part has weight 1519133806 (65.51/col)
  223. Tue Sep 16 00:54:42 2014  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  224. Tue Sep 16 00:56:44 2014  commencing Lanczos iteration (3 threads)
  225. Tue Sep 16 00:56:44 2014  memory use: 5685.9 MB
  226. Tue Sep 16 00:59:33 2014  linear algebra at 0.0%, ETA 690h 9m
  227. Tue Sep 16 01:00:28 2014  checkpointing every 40000 dimensions
  228. Tue Sep 16 01:23:35 2014  lanczos halted after 266 iterations (dim = 16812)
  229. Tue Sep 16 02:31:19 2014  
  230. Tue Sep 16 02:31:19 2014  
  231. Tue Sep 16 02:31:19 2014  Msieve v. 1.52 (SVN 946)
  232. Tue Sep 16 02:31:19 2014  random seeds: c541aab8 ab93dceb
  233. Tue Sep 16 02:31:19 2014  factoring 22366201615619144245249519286287833580586117199406826192118722911464360895463998624188861655856239076983339984093192434121075822536520984341039437353215644238040879742540519372656118535451425611211433660015105880617487502581414910611016606444067 (245 digits)
  234. Tue Sep 16 02:31:21 2014  no P-1/P+1/ECM available, skipping
  235. Tue Sep 16 02:31:21 2014  commencing number field sieve (245-digit input)
  236. Tue Sep 16 02:31:21 2014  R0: -236521166007575960984144537828161815236311727
  237. Tue Sep 16 02:31:21 2014  R1: 146178119651438213260386312206974243796773058
  238. Tue Sep 16 02:31:21 2014  A0: 3
  239. Tue Sep 16 02:31:21 2014  A1: -6
  240. Tue Sep 16 02:31:21 2014  A2: 30
  241. Tue Sep 16 02:31:21 2014  A3: 20
  242. Tue Sep 16 02:31:21 2014  A4: 45
  243. Tue Sep 16 02:31:21 2014  A5: 24
  244. Tue Sep 16 02:31:21 2014  A6: 7
  245. Tue Sep 16 02:31:21 2014  skew 1.00, size 2.715e-013, alpha 1.267, combined = 4.427e-014 rroots = 0
  246. Tue Sep 16 02:31:21 2014  
  247. Tue Sep 16 02:31:21 2014  commencing relation filtering
  248. Tue Sep 16 02:31:21 2014  setting target matrix density to 100.0
  249. Tue Sep 16 02:31:21 2014  estimated available RAM is 16333.7 MB
  250. Tue Sep 16 02:31:21 2014  commencing duplicate removal, pass 1
  251. <errors reading relations>
  252. Tue Sep 16 02:59:52 2014  skipped 1352 relations with b > 2^32
  253. Tue Sep 16 02:59:52 2014  found 54065905 hash collisions in 226137598 relations
  254. Tue Sep 16 03:00:10 2014  commencing duplicate removal, pass 2
  255. Tue Sep 16 03:01:37 2014  found 58628154 duplicates and 167509444 unique relations
  256. Tue Sep 16 03:01:37 2014  memory use: 1321.5 MB
  257. Tue Sep 16 03:01:37 2014  reading ideals above 156303360
  258. Tue Sep 16 03:01:37 2014  commencing singleton removal, initial pass
  259. Tue Sep 16 03:24:52 2014  memory use: 3012.0 MB
  260. Tue Sep 16 03:24:53 2014  reading all ideals from disk
  261. Tue Sep 16 03:24:59 2014  memory use: 3146.3 MB
  262. Tue Sep 16 03:25:04 2014  commencing in-memory singleton removal
  263. Tue Sep 16 03:25:08 2014  begin with 167509444 relations and 155039368 unique ideals
  264. Tue Sep 16 03:26:01 2014  reduce to 91996203 relations and 70188666 ideals in 17 passes
  265. Tue Sep 16 03:26:01 2014  max relations containing the same ideal: 29
  266. Tue Sep 16 03:26:07 2014  reading ideals above 720000
  267. Tue Sep 16 03:26:07 2014  commencing singleton removal, initial pass
  268. Tue Sep 16 03:41:18 2014  memory use: 2756.0 MB
  269. Tue Sep 16 03:41:18 2014  reading all ideals from disk
  270. Tue Sep 16 03:41:27 2014  memory use: 3843.5 MB
  271. Tue Sep 16 03:41:36 2014  keeping 87229600 ideals with weight <= 200, target excess is 510675
  272. Tue Sep 16 03:41:45 2014  commencing in-memory singleton removal
  273. Tue Sep 16 03:41:52 2014  begin with 91996204 relations and 87229600 unique ideals
  274. Tue Sep 16 03:43:06 2014  reduce to 91965160 relations and 87198544 ideals in 11 passes
  275. Tue Sep 16 03:43:06 2014  max relations containing the same ideal: 200
  276. Tue Sep 16 03:43:41 2014  removing 7984221 relations and 6984221 ideals in 1000000 cliques
  277. Tue Sep 16 03:43:42 2014  commencing in-memory singleton removal
  278. Tue Sep 16 03:43:48 2014  begin with 83980939 relations and 87198544 unique ideals
  279. Tue Sep 16 03:44:44 2014  reduce to 83487587 relations and 79713865 ideals in 9 passes
  280. Tue Sep 16 03:44:44 2014  max relations containing the same ideal: 196
  281. Tue Sep 16 03:45:15 2014  removing 5928646 relations and 4928646 ideals in 1000000 cliques
  282. Tue Sep 16 03:45:17 2014  commencing in-memory singleton removal
  283. Tue Sep 16 03:45:22 2014  begin with 77558941 relations and 79713865 unique ideals
  284. Tue Sep 16 03:46:07 2014  reduce to 77247990 relations and 74470445 ideals in 8 passes
  285. Tue Sep 16 03:46:07 2014  max relations containing the same ideal: 188
  286. Tue Sep 16 03:46:37 2014  removing 5280111 relations and 4280111 ideals in 1000000 cliques
  287. Tue Sep 16 03:46:38 2014  commencing in-memory singleton removal
  288. Tue Sep 16 03:46:43 2014  begin with 71967879 relations and 74470445 unique ideals
  289. Tue Sep 16 03:47:30 2014  reduce to 71699084 relations and 69918217 ideals in 9 passes
  290. Tue Sep 16 03:47:30 2014  max relations containing the same ideal: 181
  291. Tue Sep 16 03:47:57 2014  removing 4934117 relations and 3934117 ideals in 1000000 cliques
  292. Tue Sep 16 03:47:58 2014  commencing in-memory singleton removal
  293. Tue Sep 16 03:48:03 2014  begin with 66764967 relations and 69918217 unique ideals
  294. Tue Sep 16 03:48:47 2014  reduce to 66509617 relations and 65725528 ideals in 9 passes
  295. Tue Sep 16 03:48:47 2014  max relations containing the same ideal: 171
  296. Tue Sep 16 03:49:12 2014  removing 1209822 relations and 1018117 ideals in 191705 cliques
  297. Tue Sep 16 03:49:12 2014  commencing in-memory singleton removal
  298. Tue Sep 16 03:49:17 2014  begin with 65299795 relations and 65725528 unique ideals
  299. Tue Sep 16 03:49:50 2014  reduce to 65285024 relations and 64692598 ideals in 7 passes
  300. Tue Sep 16 03:49:50 2014  max relations containing the same ideal: 171
  301. Tue Sep 16 03:50:03 2014  relations with 0 large ideals: 19496
  302. Tue Sep 16 03:50:03 2014  relations with 1 large ideals: 2173
  303. Tue Sep 16 03:50:03 2014  relations with 2 large ideals: 27412
  304. Tue Sep 16 03:50:03 2014  relations with 3 large ideals: 272614
  305. Tue Sep 16 03:50:03 2014  relations with 4 large ideals: 1527420
  306. Tue Sep 16 03:50:03 2014  relations with 5 large ideals: 5272914
  307. Tue Sep 16 03:50:03 2014  relations with 6 large ideals: 11650321
  308. Tue Sep 16 03:50:03 2014  relations with 7+ large ideals: 46512674
  309. Tue Sep 16 03:50:03 2014  commencing 2-way merge
  310. Tue Sep 16 03:50:40 2014  reduce to 42623117 relation sets and 42030691 unique ideals
  311. Tue Sep 16 03:50:40 2014  commencing full merge
  312. Tue Sep 16 04:03:57 2014  memory use: 5365.3 MB
  313. Tue Sep 16 04:04:02 2014  found 20412093 cycles, need 20352891
  314. Tue Sep 16 04:04:03 2014  weight of 20352891 cycles is about 2035486959 (100.01/cycle)
  315. Tue Sep 16 04:04:03 2014  distribution of cycle lengths:
  316. Tue Sep 16 04:04:03 2014  1 relations: 1566352
  317. Tue Sep 16 04:04:03 2014  2 relations: 1881432
  318. Tue Sep 16 04:04:03 2014  3 relations: 2026811
  319. Tue Sep 16 04:04:03 2014  4 relations: 1917624
  320. Tue Sep 16 04:04:03 2014  5 relations: 1806396
  321. Tue Sep 16 04:04:03 2014  6 relations: 1638247
  322. Tue Sep 16 04:04:03 2014  7 relations: 1472425
  323. Tue Sep 16 04:04:03 2014  8 relations: 1301777
  324. Tue Sep 16 04:04:03 2014  9 relations: 1149702
  325. Tue Sep 16 04:04:03 2014  10+ relations: 5592125
  326. Tue Sep 16 04:04:03 2014  heaviest cycle: 28 relations
  327. Tue Sep 16 04:04:06 2014  commencing cycle optimization
  328. Tue Sep 16 04:04:29 2014  start with 145122606 relations
  329. Tue Sep 16 04:09:04 2014  pruned 4891393 relations
  330. Tue Sep 16 04:09:04 2014  memory use: 4215.1 MB
  331. Tue Sep 16 04:09:04 2014  distribution of cycle lengths:
  332. Tue Sep 16 04:09:04 2014  1 relations: 1566352
  333. Tue Sep 16 04:09:04 2014  2 relations: 1926495
  334. Tue Sep 16 04:09:04 2014  3 relations: 2110671
  335. Tue Sep 16 04:09:04 2014  4 relations: 1983698
  336. Tue Sep 16 04:09:04 2014  5 relations: 1873862
  337. Tue Sep 16 04:09:04 2014  6 relations: 1681972
  338. Tue Sep 16 04:09:04 2014  7 relations: 1507327
  339. Tue Sep 16 04:09:04 2014  8 relations: 1321050
  340. Tue Sep 16 04:09:04 2014  9 relations: 1160935
  341. Tue Sep 16 04:09:04 2014  10+ relations: 5220529
  342. Tue Sep 16 04:09:04 2014  heaviest cycle: 28 relations
  343. Tue Sep 16 04:09:54 2014  RelProcTime: 5913
  344. Tue Sep 16 04:09:54 2014  
  345. Tue Sep 16 04:09:54 2014  commencing linear algebra
  346. Tue Sep 16 04:09:57 2014  read 20352891 cycles
  347. Tue Sep 16 04:10:25 2014  cycles contain 64919837 unique relations
  348. Tue Sep 16 04:18:55 2014  read 64919837 relations
  349. Tue Sep 16 04:20:22 2014  using 20 quadratic characters above 2147483630
  350. Tue Sep 16 04:24:12 2014  building initial matrix
  351. Tue Sep 16 04:33:59 2014  memory use: 8456.3 MB
  352. Tue Sep 16 04:34:16 2014  read 20352891 cycles
  353. Tue Sep 16 04:34:21 2014  matrix is 20352714 x 20352891 (8244.5 MB) with weight 2378856162 (116.88/col)
  354. Tue Sep 16 04:34:21 2014  sparse part has weight 1937360982 (95.19/col)
  355. Tue Sep 16 04:37:41 2014  filtering completed in 2 passes
  356. Tue Sep 16 04:37:46 2014  matrix is 20351509 x 20351686 (8244.4 MB) with weight 2378820734 (116.89/col)
  357. Tue Sep 16 04:37:46 2014  sparse part has weight 1937352127 (95.19/col)
  358. Tue Sep 16 04:38:55 2014  matrix starts at (0, 0)
  359. Tue Sep 16 04:39:00 2014  matrix is 20351509 x 20351686 (8244.4 MB) with weight 2378820734 (116.89/col)
  360. Tue Sep 16 04:39:00 2014  sparse part has weight 1937352127 (95.19/col)
  361. Tue Sep 16 04:39:00 2014  saving the first 48 matrix rows for later
  362. Tue Sep 16 04:39:04 2014  matrix includes 64 packed rows
  363. Tue Sep 16 04:39:07 2014  matrix is 20351461 x 20351686 (7894.5 MB) with weight 1998179698 (98.18/col)
  364. Tue Sep 16 04:39:07 2014  sparse part has weight 1865980099 (91.69/col)
  365. Tue Sep 16 04:39:07 2014  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  366. Tue Sep 16 04:40:43 2014  commencing Lanczos iteration (3 threads)
  367. Tue Sep 16 04:40:43 2014  memory use: 6795.9 MB
  368. Tue Sep 16 04:42:31 2014  linear algebra at 0.0%, ETA 382h 2m
  369. Tue Sep 16 04:43:04 2014  checkpointing every 60000 dimensions
  370. Tue Sep 16 11:11:07 2014  lanczos halted after 5466 iterations (dim = 345653)
  371. Mon Sep 22 12:32:55 2014  
  372. Mon Sep 22 12:32:55 2014  
  373. Mon Sep 22 12:32:55 2014  Msieve v. 1.52 (SVN 946)
  374. Mon Sep 22 12:32:55 2014  random seeds: 73f99980 dda3ed9b
  375. Mon Sep 22 12:32:55 2014  factoring 22366201615619144245249519286287833580586117199406826192118722911464360895463998624188861655856239076983339984093192434121075822536520984341039437353215644238040879742540519372656118535451425611211433660015105880617487502581414910611016606444067 (245 digits)
  376. Mon Sep 22 12:32:56 2014  no P-1/P+1/ECM available, skipping
  377. Mon Sep 22 12:32:56 2014  commencing number field sieve (245-digit input)
  378. Mon Sep 22 12:32:56 2014  R0: -236521166007575960984144537828161815236311727
  379. Mon Sep 22 12:32:56 2014  R1: 146178119651438213260386312206974243796773058
  380. Mon Sep 22 12:32:56 2014  A0: 3
  381. Mon Sep 22 12:32:56 2014  A1: -6
  382. Mon Sep 22 12:32:56 2014  A2: 30
  383. Mon Sep 22 12:32:56 2014  A3: 20
  384. Mon Sep 22 12:32:56 2014  A4: 45
  385. Mon Sep 22 12:32:56 2014  A5: 24
  386. Mon Sep 22 12:32:56 2014  A6: 7
  387. Mon Sep 22 12:32:56 2014  skew 1.00, size 2.715e-013, alpha 1.267, combined = 4.427e-014 rroots = 0
  388. Mon Sep 22 12:32:56 2014  
  389. Mon Sep 22 12:32:56 2014  commencing relation filtering
  390. Mon Sep 22 12:32:56 2014  setting target matrix density to 128.0
  391. Mon Sep 22 12:32:56 2014  estimated available RAM is 16333.7 MB
  392. Mon Sep 22 12:32:56 2014  commencing duplicate removal, pass 1
  393. <errors reading relations>
  394. Mon Sep 22 13:06:17 2014  skipped 2073 relations with b > 2^32
  395. Mon Sep 22 13:06:17 2014  found 67252860 hash collisions in 265317897 relations
  396. Mon Sep 22 13:06:40 2014  added 1218203 free relations
  397. Mon Sep 22 13:06:40 2014  commencing duplicate removal, pass 2
  398. Mon Sep 22 13:08:24 2014  found 74168092 duplicates and 192368008 unique relations
  399. Mon Sep 22 13:08:24 2014  memory use: 1449.5 MB
  400. Mon Sep 22 13:08:24 2014  reading ideals above 180027392
  401. Mon Sep 22 13:08:24 2014  commencing singleton removal, initial pass
  402. Mon Sep 22 13:35:06 2014  memory use: 3012.0 MB
  403. Mon Sep 22 13:35:06 2014  reading all ideals from disk
  404. Mon Sep 22 13:35:15 2014  memory use: 3539.7 MB
  405. Mon Sep 22 13:35:20 2014  commencing in-memory singleton removal
  406. Mon Sep 22 13:35:25 2014  begin with 192368008 relations and 159764966 unique ideals
  407. Mon Sep 22 13:36:28 2014  reduce to 127863462 relations and 89022523 ideals in 15 passes
  408. Mon Sep 22 13:36:28 2014  max relations containing the same ideal: 30
  409. Mon Sep 22 13:36:36 2014  reading ideals above 720000
  410. Mon Sep 22 13:36:36 2014  commencing singleton removal, initial pass
  411. Mon Sep 22 13:57:48 2014  memory use: 3012.0 MB
  412. Mon Sep 22 13:57:48 2014  reading all ideals from disk
  413. Mon Sep 22 13:58:03 2014  memory use: 5360.8 MB
  414. Mon Sep 22 13:58:15 2014  keeping 108359144 ideals with weight <= 200, target excess is 721437
  415. Mon Sep 22 13:58:28 2014  commencing in-memory singleton removal
  416. Mon Sep 22 13:58:37 2014  begin with 127863462 relations and 108359144 unique ideals
  417. Mon Sep 22 13:59:52 2014  reduce to 127850245 relations and 108345925 ideals in 8 passes
  418. Mon Sep 22 13:59:52 2014  max relations containing the same ideal: 200
  419. Mon Sep 22 14:00:38 2014  removing 10972728 relations and 8972728 ideals in 2000000 cliques
  420. Mon Sep 22 14:00:41 2014  commencing in-memory singleton removal
  421. Mon Sep 22 14:00:49 2014  begin with 116877517 relations and 108345925 unique ideals
  422. Mon Sep 22 14:01:57 2014  reduce to 116234041 relations and 98717559 ideals in 8 passes
  423. Mon Sep 22 14:01:57 2014  max relations containing the same ideal: 196
  424. Mon Sep 22 14:02:40 2014  removing 8354242 relations and 6354242 ideals in 2000000 cliques
  425. Mon Sep 22 14:02:42 2014  commencing in-memory singleton removal
  426. Mon Sep 22 14:02:50 2014  begin with 107879799 relations and 98717559 unique ideals
  427. Mon Sep 22 14:03:46 2014  reduce to 107453498 relations and 91929867 ideals in 7 passes
  428. Mon Sep 22 14:03:46 2014  max relations containing the same ideal: 188
  429. Mon Sep 22 14:04:26 2014  removing 7538291 relations and 5538291 ideals in 2000000 cliques
  430. Mon Sep 22 14:04:28 2014  commencing in-memory singleton removal
  431. Mon Sep 22 14:04:35 2014  begin with 99915207 relations and 91929867 unique ideals
  432. Mon Sep 22 14:05:27 2014  reduce to 99539895 relations and 86009834 ideals in 7 passes
  433. Mon Sep 22 14:05:27 2014  max relations containing the same ideal: 178
  434. Mon Sep 22 14:06:03 2014  removing 7115693 relations and 5115693 ideals in 2000000 cliques
  435. Mon Sep 22 14:06:05 2014  commencing in-memory singleton removal
  436. Mon Sep 22 14:06:12 2014  begin with 92424202 relations and 86009834 unique ideals
  437. Mon Sep 22 14:06:58 2014  reduce to 92069119 relations and 80532596 ideals in 7 passes
  438. Mon Sep 22 14:06:58 2014  max relations containing the same ideal: 172
  439. Mon Sep 22 14:07:32 2014  removing 6849198 relations and 4849198 ideals in 2000000 cliques
  440. Mon Sep 22 14:07:34 2014  commencing in-memory singleton removal
  441. Mon Sep 22 14:07:40 2014  begin with 85219921 relations and 80532596 unique ideals
  442. Mon Sep 22 14:08:17 2014  reduce to 84869211 relations and 75326004 ideals in 6 passes
  443. Mon Sep 22 14:08:17 2014  max relations containing the same ideal: 161
  444. Mon Sep 22 14:08:50 2014  removing 6674796 relations and 4674796 ideals in 2000000 cliques
  445. Mon Sep 22 14:08:51 2014  commencing in-memory singleton removal
  446. Mon Sep 22 14:08:57 2014  begin with 78194415 relations and 75326004 unique ideals
  447. Mon Sep 22 14:09:42 2014  reduce to 77835731 relations and 70285271 ideals in 8 passes
  448. Mon Sep 22 14:09:42 2014  max relations containing the same ideal: 152
  449. Mon Sep 22 14:10:11 2014  removing 6561129 relations and 4561129 ideals in 2000000 cliques
  450. Mon Sep 22 14:10:13 2014  commencing in-memory singleton removal
  451. Mon Sep 22 14:10:18 2014  begin with 71274602 relations and 70285271 unique ideals
  452. Mon Sep 22 14:11:03 2014  reduce to 70897613 relations and 65338904 ideals in 9 passes
  453. Mon Sep 22 14:11:03 2014  max relations containing the same ideal: 143
  454. Mon Sep 22 14:11:31 2014  removing 6494870 relations and 4494870 ideals in 2000000 cliques
  455. Mon Sep 22 14:11:32 2014  commencing in-memory singleton removal
  456. Mon Sep 22 14:11:37 2014  begin with 64402743 relations and 65338904 unique ideals
  457. Mon Sep 22 14:12:13 2014  reduce to 63992104 relations and 60423639 ideals in 8 passes
  458. Mon Sep 22 14:12:13 2014  max relations containing the same ideal: 133
  459. Mon Sep 22 14:12:38 2014  removing 6485298 relations and 4485298 ideals in 2000000 cliques
  460. Mon Sep 22 14:12:39 2014  commencing in-memory singleton removal
  461. Mon Sep 22 14:12:43 2014  begin with 57506806 relations and 60423639 unique ideals
  462. Mon Sep 22 14:13:19 2014  reduce to 57040036 relations and 55459298 ideals in 9 passes
  463. Mon Sep 22 14:13:19 2014  max relations containing the same ideal: 126
  464. Mon Sep 22 14:13:41 2014  removing 2934039 relations and 2190168 ideals in 743871 cliques
  465. Mon Sep 22 14:13:42 2014  commencing in-memory singleton removal
  466. Mon Sep 22 14:13:46 2014  begin with 54105997 relations and 55459298 unique ideals
  467. Mon Sep 22 14:14:16 2014  reduce to 54004670 relations and 53166706 ideals in 8 passes
  468. Mon Sep 22 14:14:16 2014  max relations containing the same ideal: 118
  469. Mon Sep 22 14:14:43 2014  relations with 0 large ideals: 27646
  470. Mon Sep 22 14:14:43 2014  relations with 1 large ideals: 5324
  471. Mon Sep 22 14:14:43 2014  relations with 2 large ideals: 73401
  472. Mon Sep 22 14:14:43 2014  relations with 3 large ideals: 588064
  473. Mon Sep 22 14:14:43 2014  relations with 4 large ideals: 2611537
  474. Mon Sep 22 14:14:43 2014  relations with 5 large ideals: 7082215
  475. Mon Sep 22 14:14:43 2014  relations with 6 large ideals: 12282802
  476. Mon Sep 22 14:14:43 2014  relations with 7+ large ideals: 31333681
  477. Mon Sep 22 14:14:43 2014  commencing 2-way merge
  478. Mon Sep 22 14:15:12 2014  reduce to 37568644 relation sets and 36730680 unique ideals
  479. Mon Sep 22 14:15:12 2014  commencing full merge
  480. Mon Sep 22 14:29:16 2014  memory use: 4767.4 MB
  481. Mon Sep 22 14:29:20 2014  found 16523750 cycles, need 16496880
  482. Mon Sep 22 14:29:21 2014  weight of 16496880 cycles is about 2111873079 (128.02/cycle)
  483. Mon Sep 22 14:29:21 2014  distribution of cycle lengths:
  484. Mon Sep 22 14:29:21 2014  1 relations: 576238
  485. Mon Sep 22 14:29:21 2014  2 relations: 866561
  486. Mon Sep 22 14:29:21 2014  3 relations: 1097386
  487. Mon Sep 22 14:29:21 2014  4 relations: 1183954
  488. Mon Sep 22 14:29:21 2014  5 relations: 1240872
  489. Mon Sep 22 14:29:21 2014  6 relations: 1247192
  490. Mon Sep 22 14:29:21 2014  7 relations: 1234167
  491. Mon Sep 22 14:29:21 2014  8 relations: 1180064
  492. Mon Sep 22 14:29:21 2014  9 relations: 1110417
  493. Mon Sep 22 14:29:21 2014  10+ relations: 6760029
  494. Mon Sep 22 14:29:21 2014  heaviest cycle: 28 relations
  495. Mon Sep 22 14:29:23 2014  commencing cycle optimization
  496. Mon Sep 22 14:29:49 2014  start with 148854861 relations
  497. Mon Sep 22 14:36:07 2014  pruned 7638698 relations
  498. Mon Sep 22 14:36:07 2014  memory use: 3788.3 MB
  499. Mon Sep 22 14:36:07 2014  distribution of cycle lengths:
  500. Mon Sep 22 14:36:07 2014  1 relations: 576238
  501. Mon Sep 22 14:36:07 2014  2 relations: 890914
  502. Mon Sep 22 14:36:07 2014  3 relations: 1149225
  503. Mon Sep 22 14:36:07 2014  4 relations: 1242004
  504. Mon Sep 22 14:36:07 2014  5 relations: 1314281
  505. Mon Sep 22 14:36:07 2014  6 relations: 1317378
  506. Mon Sep 22 14:36:07 2014  7 relations: 1308517
  507. Mon Sep 22 14:36:07 2014  8 relations: 1244119
  508. Mon Sep 22 14:36:07 2014  9 relations: 1168628
  509. Mon Sep 22 14:36:07 2014  10+ relations: 6285576
  510. Mon Sep 22 14:36:07 2014  heaviest cycle: 28 relations
  511. Mon Sep 22 14:36:58 2014  RelProcTime: 7442
  512. Mon Sep 22 14:36:58 2014  
  513. Mon Sep 22 14:36:58 2014  commencing linear algebra
  514. Mon Sep 22 14:37:00 2014  read 16496880 cycles
  515. Mon Sep 22 14:37:30 2014  cycles contain 53610235 unique relations
  516. Mon Sep 22 14:44:45 2014  read 53610235 relations
  517. Mon Sep 22 14:46:17 2014  using 20 quadratic characters above 2147483630
  518. Mon Sep 22 14:49:28 2014  building initial matrix
  519. Mon Sep 22 14:59:47 2014  memory use: 7171.3 MB
  520. Mon Sep 22 15:00:01 2014  read 16496880 cycles
  521. Mon Sep 22 15:00:05 2014  matrix is 16496703 x 16496880 (8149.4 MB) with weight 2336763777 (141.65/col)
  522. Mon Sep 22 15:00:05 2014  sparse part has weight 1954857720 (118.50/col)
  523. Mon Sep 22 15:03:27 2014  filtering completed in 2 passes
  524. Mon Sep 22 15:03:31 2014  matrix is 16496626 x 16496803 (8149.4 MB) with weight 2336760950 (141.65/col)
  525. Mon Sep 22 15:03:31 2014  sparse part has weight 1954856693 (118.50/col)
  526. Mon Sep 22 15:05:00 2014  matrix starts at (0, 0)
  527. Mon Sep 22 15:05:04 2014  matrix is 16496626 x 16496803 (8149.4 MB) with weight 2336760950 (141.65/col)
  528. Mon Sep 22 15:05:04 2014  sparse part has weight 1954856693 (118.50/col)
  529. Mon Sep 22 15:05:04 2014  saving the first 48 matrix rows for later
  530. Mon Sep 22 15:05:08 2014  matrix includes 64 packed rows
  531. Mon Sep 22 15:05:11 2014  matrix is 16496578 x 16496803 (7814.8 MB) with weight 2014240326 (122.10/col)
  532. Mon Sep 22 15:05:11 2014  sparse part has weight 1883635615 (114.18/col)
  533. Mon Sep 22 15:05:11 2014  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  534. Mon Sep 22 15:06:40 2014  commencing Lanczos iteration (4 threads)
  535. Mon Sep 22 15:06:40 2014  memory use: 6753.0 MB
  536. Mon Sep 22 15:07:53 2014  linear algebra at 0.0%, ETA 208h16m
  537. Mon Sep 22 15:08:17 2014  checkpointing every 80000 dimensions
  538. Mon Sep 22 21:31:00 2014  error: corrupt state, please restart from checkpoint
  539. Mon Sep 22 23:06:29 2014  
  540. Mon Sep 22 23:06:29 2014  
  541. Mon Sep 22 23:06:29 2014  Msieve v. 1.52 (SVN 946)
  542. Mon Sep 22 23:06:29 2014  random seeds: 6ddfc300 7e8dfd12
  543. Mon Sep 22 23:06:29 2014  factoring 22366201615619144245249519286287833580586117199406826192118722911464360895463998624188861655856239076983339984093192434121075822536520984341039437353215644238040879742540519372656118535451425611211433660015105880617487502581414910611016606444067 (245 digits)
  544. Mon Sep 22 23:06:30 2014  no P-1/P+1/ECM available, skipping
  545. Mon Sep 22 23:06:30 2014  commencing number field sieve (245-digit input)
  546. Mon Sep 22 23:06:30 2014  R0: -236521166007575960984144537828161815236311727
  547. Mon Sep 22 23:06:30 2014  R1: 146178119651438213260386312206974243796773058
  548. Mon Sep 22 23:06:30 2014  A0: 3
  549. Mon Sep 22 23:06:30 2014  A1: -6
  550. Mon Sep 22 23:06:30 2014  A2: 30
  551. Mon Sep 22 23:06:30 2014  A3: 20
  552. Mon Sep 22 23:06:30 2014  A4: 45
  553. Mon Sep 22 23:06:30 2014  A5: 24
  554. Mon Sep 22 23:06:30 2014  A6: 7
  555. Mon Sep 22 23:06:30 2014  skew 1.00, size 2.715e-013, alpha 1.267, combined = 4.427e-014 rroots = 0
  556. Mon Sep 22 23:06:30 2014  
  557. Mon Sep 22 23:06:30 2014  commencing linear algebra
  558. Mon Sep 22 23:06:53 2014  matrix starts at (0, 0)
  559. Mon Sep 22 23:06:57 2014  matrix is 16496626 x 16496803 (8149.4 MB) with weight 2336760950 (141.65/col)
  560. Mon Sep 22 23:06:57 2014  sparse part has weight 1954856693 (118.50/col)
  561. Mon Sep 22 23:06:57 2014  saving the first 48 matrix rows for later
  562. Mon Sep 22 23:07:01 2014  matrix includes 64 packed rows
  563. Mon Sep 22 23:07:03 2014  matrix is 16496578 x 16496803 (7814.8 MB) with weight 2014240326 (122.10/col)
  564. Mon Sep 22 23:07:03 2014  sparse part has weight 1883635615 (114.18/col)
  565. Mon Sep 22 23:07:03 2014  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  566. Mon Sep 22 23:08:30 2014  commencing Lanczos iteration (4 threads)
  567. Mon Sep 22 23:08:30 2014  memory use: 6753.0 MB
  568. Mon Sep 22 23:08:32 2014  restarting at iteration 7592 (dim = 480022)
  569. Mon Sep 22 23:09:36 2014  linear algebra at 2.9%, ETA 188h25m
  570. Mon Sep 22 23:09:57 2014  checkpointing every 90000 dimensions
  571. Fri Sep 26 11:34:30 2014  lanczos error: submatrix is not invertible
  572. Fri Sep 26 11:34:30 2014  lanczos halted after 123051 iterations (dim = 7781445)
  573. Fri Sep 26 11:34:30 2014  linear algebra failed; retrying...
  574. Fri Sep 26 11:34:30 2014  commencing Lanczos iteration (4 threads)
  575. Fri Sep 26 11:34:30 2014  memory use: 6753.0 MB
  576. Fri Sep 26 11:34:30 2014  restarting at iteration 122395 (dim = 7740025)
  577. Fri Sep 26 11:35:33 2014  linear algebra at 46.9%, ETA 100h56m
  578. Fri Sep 26 11:35:54 2014  checkpointing every 90000 dimensions
  579. Sat Sep 27 17:55:51 2014  lanczos error: submatrix is not invertible
  580. Sat Sep 27 17:55:51 2014  lanczos halted after 164176 iterations (dim = 10381640)
  581. Sat Sep 27 17:55:51 2014  linear algebra failed; retrying...
  582. Sat Sep 27 17:55:51 2014  commencing Lanczos iteration (4 threads)
  583. Sat Sep 27 17:55:51 2014  memory use: 6753.0 MB
  584. Sat Sep 27 17:55:51 2014  restarting at iteration 163675 (dim = 10350036)
  585. Sat Sep 27 17:56:53 2014  linear algebra at 62.7%, ETA 69h51m
  586. Sat Sep 27 17:57:14 2014  checkpointing every 90000 dimensions
  587. Sun Sep 28 01:27:31 2014  error: corrupt state, please restart from checkpoint
  588. Sun Sep 28 13:58:15 2014  
  589. Sun Sep 28 13:58:15 2014  
  590. Sun Sep 28 13:58:15 2014  Msieve v. 1.52 (SVN 946)
  591. Sun Sep 28 13:58:15 2014  random seeds: 16e98718 591d33e1
  592. Sun Sep 28 13:58:15 2014  factoring 22366201615619144245249519286287833580586117199406826192118722911464360895463998624188861655856239076983339984093192434121075822536520984341039437353215644238040879742540519372656118535451425611211433660015105880617487502581414910611016606444067 (245 digits)
  593. Sun Sep 28 13:58:17 2014  no P-1/P+1/ECM available, skipping
  594. Sun Sep 28 13:58:17 2014  commencing number field sieve (245-digit input)
  595. Sun Sep 28 13:58:17 2014  R0: -236521166007575960984144537828161815236311727
  596. Sun Sep 28 13:58:17 2014  R1: 146178119651438213260386312206974243796773058
  597. Sun Sep 28 13:58:17 2014  A0: 3
  598. Sun Sep 28 13:58:17 2014  A1: -6
  599. Sun Sep 28 13:58:17 2014  A2: 30
  600. Sun Sep 28 13:58:17 2014  A3: 20
  601. Sun Sep 28 13:58:17 2014  A4: 45
  602. Sun Sep 28 13:58:17 2014  A5: 24
  603. Sun Sep 28 13:58:17 2014  A6: 7
  604. Sun Sep 28 13:58:17 2014  skew 1.00, size 2.715e-013, alpha 1.267, combined = 4.427e-014 rroots = 0
  605. Sun Sep 28 13:58:17 2014  
  606. Sun Sep 28 13:58:17 2014  commencing linear algebra
  607. Sun Sep 28 13:58:39 2014  matrix starts at (0, 0)
  608. Sun Sep 28 13:58:43 2014  matrix is 16496626 x 16496803 (8149.4 MB) with weight 2336760950 (141.65/col)
  609. Sun Sep 28 13:58:43 2014  sparse part has weight 1954856693 (118.50/col)
  610. Sun Sep 28 13:58:43 2014  saving the first 48 matrix rows for later
  611. Sun Sep 28 13:58:47 2014  matrix includes 64 packed rows
  612. Sun Sep 28 13:58:50 2014  matrix is 16496578 x 16496803 (7814.8 MB) with weight 2014240326 (122.10/col)
  613. Sun Sep 28 13:58:50 2014  sparse part has weight 1883635615 (114.18/col)
  614. Sun Sep 28 13:58:50 2014  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  615. Sun Sep 28 14:00:17 2014  commencing Lanczos iteration (4 threads)
  616. Sun Sep 28 14:00:17 2014  memory use: 6753.0 MB
  617. Sun Sep 28 14:00:19 2014  restarting at iteration 173638 (dim = 10980036)
  618. Sun Sep 28 14:01:23 2014  linear algebra at 66.6%, ETA 64h30m
  619. Sun Sep 28 14:01:42 2014  checkpointing every 90000 dimensions
  620. Wed Oct 01 06:50:34 2014  lanczos halted after 260879 iterations (dim = 16496572)
  621. Wed Oct 01 06:51:31 2014  recovered 33 nontrivial dependencies
  622. Wed Oct 01 06:51:43 2014  BLanczosTime: 233606
  623. Wed Oct 01 06:51:43 2014  elapsed time 64:53:28
  624. Wed Oct 01 12:12:29 2014  
  625. Wed Oct 01 12:12:29 2014  
  626. Wed Oct 01 12:12:29 2014  Msieve v. 1.52 (SVN 946)
  627. Wed Oct 01 12:12:29 2014  random seeds: c2961680 c4bd2795
  628. Wed Oct 01 12:12:29 2014  factoring 22366201615619144245249519286287833580586117199406826192118722911464360895463998624188861655856239076983339984093192434121075822536520984341039437353215644238040879742540519372656118535451425611211433660015105880617487502581414910611016606444067 (245 digits)
  629. Wed Oct 01 12:12:30 2014  no P-1/P+1/ECM available, skipping
  630. Wed Oct 01 12:12:30 2014  commencing number field sieve (245-digit input)
  631. Wed Oct 01 12:12:30 2014  R0: -236521166007575960984144537828161815236311727
  632. Wed Oct 01 12:12:30 2014  R1: 146178119651438213260386312206974243796773058
  633. Wed Oct 01 12:12:30 2014  A0: 3
  634. Wed Oct 01 12:12:30 2014  A1: -6
  635. Wed Oct 01 12:12:30 2014  A2: 30
  636. Wed Oct 01 12:12:30 2014  A3: 20
  637. Wed Oct 01 12:12:30 2014  A4: 45
  638. Wed Oct 01 12:12:30 2014  A5: 24
  639. Wed Oct 01 12:12:30 2014  A6: 7
  640. Wed Oct 01 12:12:30 2014  skew 1.00, size 2.715e-013, alpha 1.267, combined = 4.427e-014 rroots = 0
  641. Wed Oct 01 12:12:30 2014  
  642. Wed Oct 01 12:12:30 2014  commencing square root phase
  643. Wed Oct 01 12:12:30 2014  reading relations for dependency 1
  644. Wed Oct 01 12:12:32 2014  read 8248935 cycles
  645. Wed Oct 01 12:12:45 2014  cycles contain 26809014 unique relations
  646. Wed Oct 01 12:16:39 2014  read 26809014 relations
  647. Wed Oct 01 12:18:47 2014  multiplying 26809014 relations
  648. Wed Oct 01 12:42:01 2014  multiply complete, coefficients have about 802.10 million bits
  649. Wed Oct 01 12:42:09 2014  initial square root is modulo 15703999
  650. Wed Oct 01 13:10:54 2014  GCD is 1, no factor found
  651. Wed Oct 01 13:10:54 2014  reading relations for dependency 2
  652. Wed Oct 01 13:10:56 2014  read 8250964 cycles
  653. Wed Oct 01 13:11:09 2014  cycles contain 26806960 unique relations
  654. Wed Oct 01 13:15:03 2014  read 26806960 relations
  655. Wed Oct 01 13:17:11 2014  multiplying 26806960 relations
  656. Wed Oct 01 13:40:25 2014  multiply complete, coefficients have about 802.04 million bits
  657. Wed Oct 01 13:40:33 2014  initial square root is modulo 15686059
  658. Wed Oct 01 14:09:17 2014  sqrtTime: 7007
  659. Wed Oct 01 14:09:17 2014  prp118 factor: 3232244148541323113753794796100711675568275513216097881154429677684189473290785454383029556850537254253865295304705747
  660. Wed Oct 01 14:09:17 2014  prp127 factor: 6919712926300066023880812477467380549743462515852129204720847781051722553599172819122628153020498284964192717738260036001160561
  661. Wed Oct 01 14:09:17 2014  elapsed time 01:56:48
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