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  1. Wed Feb 19 12:47:15 2020  
  2. Wed Feb 19 12:47:15 2020  
  3. Wed Feb 19 12:47:15 2020  Msieve v. 1.54 (SVN 1025)
  4. Wed Feb 19 12:47:15 2020  random seeds: 15ab905d 28fd5a7f
  5. Wed Feb 19 12:47:15 2020  factoring 2111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111119 (253 digits)
  6. Wed Feb 19 12:47:16 2020  searching for 15-digit factors
  7. Wed Feb 19 12:47:17 2020  commencing number field sieve (253-digit input)
  8. Wed Feb 19 12:47:17 2020  R0: -1000000000000000000000000000000000000000000
  9. Wed Feb 19 12:47:17 2020  R1: 1
  10. Wed Feb 19 12:47:17 2020  A0: 71
  11. Wed Feb 19 12:47:17 2020  A1: 0
  12. Wed Feb 19 12:47:17 2020  A2: 0
  13. Wed Feb 19 12:47:17 2020  A3: 0
  14. Wed Feb 19 12:47:17 2020  A4: 0
  15. Wed Feb 19 12:47:17 2020  A5: 0
  16. Wed Feb 19 12:47:17 2020  A6: 19
  17. Wed Feb 19 12:47:17 2020  skew 1.00, size 2.156e-12, alpha -1.356, combined = 2.033e-13 rroots = 0
  18. Wed Feb 19 12:47:17 2020  
  19. Wed Feb 19 12:47:17 2020  commencing relation filtering
  20. Wed Feb 19 12:47:17 2020  setting target matrix density to 116.0
  21. Wed Feb 19 12:47:17 2020  estimated available RAM is 15984.6 MB
  22. Wed Feb 19 12:47:17 2020  commencing duplicate removal, pass 1
  23. Wed Feb 19 12:58:13 2020  error -5 reading relation 97026707
  24. Wed Feb 19 13:01:08 2020  error -1 reading relation 122606222
  25. Wed Feb 19 13:01:13 2020  error -11 reading relation 123430375
  26. Wed Feb 19 13:01:13 2020  error -11 reading relation 123430548
  27. Wed Feb 19 13:01:13 2020  error -15 reading relation 123430768
  28. Wed Feb 19 13:01:13 2020  error -15 reading relation 123430847
  29. Wed Feb 19 13:01:13 2020  error -11 reading relation 123430963
  30. Wed Feb 19 13:01:13 2020  error -1 reading relation 123431192
  31. Wed Feb 19 13:01:13 2020  error -11 reading relation 123431230
  32. Wed Feb 19 13:01:13 2020  error -11 reading relation 123431327
  33. Wed Feb 19 13:01:13 2020  error -15 reading relation 123431519
  34. Wed Feb 19 13:01:13 2020  error -11 reading relation 123431685
  35. Wed Feb 19 13:01:13 2020  error -11 reading relation 123432309
  36. Wed Feb 19 13:01:13 2020  error -15 reading relation 123432371
  37. Wed Feb 19 13:01:13 2020  error -11 reading relation 123432442
  38. Wed Feb 19 13:01:13 2020  error -11 reading relation 123433008
  39. Wed Feb 19 13:01:13 2020  error -11 reading relation 123433992
  40. Wed Feb 19 13:01:13 2020  error -15 reading relation 123434275
  41. Wed Feb 19 13:01:13 2020  error -15 reading relation 123434308
  42. Wed Feb 19 13:01:13 2020  error -11 reading relation 123434535
  43. Wed Feb 19 13:01:13 2020  error -11 reading relation 123435150
  44. Wed Feb 19 13:01:13 2020  error -15 reading relation 123435199
  45. Wed Feb 19 13:01:13 2020  error -15 reading relation 123436067
  46. Wed Feb 19 13:01:13 2020  error -1 reading relation 123436248
  47. Wed Feb 19 13:01:13 2020  error -15 reading relation 123436964
  48. Wed Feb 19 13:01:13 2020  error -15 reading relation 123437003
  49. Wed Feb 19 13:01:13 2020  error -11 reading relation 123437196
  50. Wed Feb 19 13:01:13 2020  error -11 reading relation 123437416
  51. Wed Feb 19 13:01:13 2020  error -1 reading relation 123437784
  52. Wed Feb 19 13:01:13 2020  error -15 reading relation 123437932
  53. Wed Feb 19 13:01:13 2020  error -11 reading relation 123438264
  54. Wed Feb 19 13:01:13 2020  error -11 reading relation 123438726
  55. Wed Feb 19 13:01:13 2020  error -15 reading relation 123438787
  56. Wed Feb 19 13:01:13 2020  error -1 reading relation 123438935
  57. Wed Feb 19 13:01:13 2020  error -15 reading relation 123439039
  58. Wed Feb 19 13:01:13 2020  error -11 reading relation 123439687
  59. Wed Feb 19 13:01:13 2020  error -1 reading relation 123439751
  60. Wed Feb 19 13:01:13 2020  error -15 reading relation 123440041
  61. Wed Feb 19 13:01:13 2020  error -11 reading relation 123440761
  62. Wed Feb 19 13:01:13 2020  error -11 reading relation 123441011
  63. Wed Feb 19 13:01:13 2020  error -11 reading relation 123441320
  64. Wed Feb 19 13:01:13 2020  error -11 reading relation 123441350
  65. Wed Feb 19 13:01:13 2020  error -11 reading relation 123441696
  66. Wed Feb 19 13:04:40 2020  error -6 reading relation 153581355
  67. Wed Feb 19 13:06:55 2020  error -15 reading relation 173230031
  68. Wed Feb 19 13:07:29 2020  error -1 reading relation 178236022
  69. Wed Feb 19 13:07:29 2020  error -1 reading relation 178236023
  70. Wed Feb 19 13:07:41 2020  error -15 reading relation 179963149
  71. Wed Feb 19 13:09:13 2020  skipped 61 relations with b > 2^32
  72. Wed Feb 19 13:09:13 2020  skipped 31 relations with composite factors
  73. Wed Feb 19 13:09:13 2020  found 8128720 hash collisions in 192388231 relations
  74. Wed Feb 19 13:09:24 2020  commencing duplicate removal, pass 2
  75. Wed Feb 19 13:10:11 2020  found 0 duplicates and 192388231 unique relations
  76. Wed Feb 19 13:10:11 2020  memory use: 522.4 MB
  77. Wed Feb 19 13:10:11 2020  reading ideals above 134021120
  78. Wed Feb 19 13:10:11 2020  commencing singleton removal, initial pass
  79. Wed Feb 19 13:26:15 2020  memory use: 5512.0 MB
  80. Wed Feb 19 13:26:15 2020  reading all ideals from disk
  81. Wed Feb 19 13:26:22 2020  memory use: 3668.1 MB
  82. Wed Feb 19 13:26:29 2020  commencing in-memory singleton removal
  83. Wed Feb 19 13:26:36 2020  begin with 192388231 relations and 164016483 unique ideals
  84. Wed Feb 19 13:27:50 2020  reduce to 126376512 relations and 91450525 ideals in 13 passes
  85. Wed Feb 19 13:27:50 2020  max relations containing the same ideal: 40
  86. Wed Feb 19 13:27:56 2020  reading ideals above 720000
  87. Wed Feb 19 13:27:56 2020  commencing singleton removal, initial pass
  88. Wed Feb 19 13:41:32 2020  memory use: 2756.0 MB
  89. Wed Feb 19 13:41:32 2020  reading all ideals from disk
  90. Wed Feb 19 13:41:42 2020  memory use: 5022.1 MB
  91. Wed Feb 19 13:41:56 2020  keeping 106002307 ideals with weight <= 200, target excess is 635059
  92. Wed Feb 19 13:42:09 2020  commencing in-memory singleton removal
  93. Wed Feb 19 13:42:19 2020  begin with 126376512 relations and 106002307 unique ideals
  94. Wed Feb 19 13:43:18 2020  reduce to 126376370 relations and 106002165 ideals in 6 passes
  95. Wed Feb 19 13:43:18 2020  max relations containing the same ideal: 200
  96. Wed Feb 19 13:44:09 2020  removing 11426964 relations and 9426964 ideals in 2000000 cliques
  97. Wed Feb 19 13:44:12 2020  commencing in-memory singleton removal
  98. Wed Feb 19 13:44:22 2020  begin with 114949406 relations and 106002165 unique ideals
  99. Wed Feb 19 13:45:47 2020  reduce to 114099279 relations and 95707031 ideals in 9 passes
  100. Wed Feb 19 13:45:47 2020  max relations containing the same ideal: 198
  101. Wed Feb 19 13:46:31 2020  removing 8755729 relations and 6755729 ideals in 2000000 cliques
  102. Wed Feb 19 13:46:34 2020  commencing in-memory singleton removal
  103. Wed Feb 19 13:46:42 2020  begin with 105343550 relations and 95707031 unique ideals
  104. Wed Feb 19 13:47:56 2020  reduce to 104777384 relations and 88374653 ideals in 9 passes
  105. Wed Feb 19 13:47:56 2020  max relations containing the same ideal: 187
  106. Wed Feb 19 13:48:37 2020  removing 7957409 relations and 5957409 ideals in 2000000 cliques
  107. Wed Feb 19 13:48:39 2020  commencing in-memory singleton removal
  108. Wed Feb 19 13:48:47 2020  begin with 96819975 relations and 88374653 unique ideals
  109. Wed Feb 19 13:49:53 2020  reduce to 96315830 relations and 81903853 ideals in 9 passes
  110. Wed Feb 19 13:49:53 2020  max relations containing the same ideal: 180
  111. Wed Feb 19 13:50:32 2020  removing 7557127 relations and 5557127 ideals in 2000000 cliques
  112. Wed Feb 19 13:50:34 2020  commencing in-memory singleton removal
  113. Wed Feb 19 13:50:41 2020  begin with 88758703 relations and 81903853 unique ideals
  114. Wed Feb 19 13:51:35 2020  reduce to 88276480 relations and 75855379 ideals in 8 passes
  115. Wed Feb 19 13:51:35 2020  max relations containing the same ideal: 168
  116. Wed Feb 19 13:52:09 2020  removing 7313592 relations and 5313592 ideals in 2000000 cliques
  117. Wed Feb 19 13:52:11 2020  commencing in-memory singleton removal
  118. Wed Feb 19 13:52:17 2020  begin with 80962888 relations and 75855379 unique ideals
  119. Wed Feb 19 13:52:59 2020  reduce to 80484208 relations and 70053220 ideals in 7 passes
  120. Wed Feb 19 13:52:59 2020  max relations containing the same ideal: 159
  121. Wed Feb 19 13:53:30 2020  removing 7161213 relations and 5161213 ideals in 2000000 cliques
  122. Wed Feb 19 13:53:32 2020  commencing in-memory singleton removal
  123. Wed Feb 19 13:53:37 2020  begin with 73322995 relations and 70053220 unique ideals
  124. Wed Feb 19 13:54:14 2020  reduce to 72834579 relations and 64392888 ideals in 7 passes
  125. Wed Feb 19 13:54:14 2020  max relations containing the same ideal: 150
  126. Wed Feb 19 13:54:42 2020  removing 7058789 relations and 5058789 ideals in 2000000 cliques
  127. Wed Feb 19 13:54:44 2020  commencing in-memory singleton removal
  128. Wed Feb 19 13:54:48 2020  begin with 65775790 relations and 64392888 unique ideals
  129. Wed Feb 19 13:55:21 2020  reduce to 65263812 relations and 58809721 ideals in 7 passes
  130. Wed Feb 19 13:55:21 2020  max relations containing the same ideal: 143
  131. Wed Feb 19 13:55:47 2020  removing 6993494 relations and 4993494 ideals in 2000000 cliques
  132. Wed Feb 19 13:55:49 2020  commencing in-memory singleton removal
  133. Wed Feb 19 13:55:53 2020  begin with 58270318 relations and 58809721 unique ideals
  134. Wed Feb 19 13:56:26 2020  reduce to 57715244 relations and 53246577 ideals in 8 passes
  135. Wed Feb 19 13:56:26 2020  max relations containing the same ideal: 130
  136. Wed Feb 19 13:56:49 2020  removing 6960725 relations and 4960725 ideals in 2000000 cliques
  137. Wed Feb 19 13:56:51 2020  commencing in-memory singleton removal
  138. Wed Feb 19 13:56:55 2020  begin with 50754519 relations and 53246577 unique ideals
  139. Wed Feb 19 13:57:27 2020  reduce to 50137512 relations and 47650507 ideals in 9 passes
  140. Wed Feb 19 13:57:27 2020  max relations containing the same ideal: 117
  141. Wed Feb 19 13:57:46 2020  removing 6254586 relations and 4504250 ideals in 1750336 cliques
  142. Wed Feb 19 13:57:48 2020  commencing in-memory singleton removal
  143. Wed Feb 19 13:57:51 2020  begin with 43882926 relations and 47650507 unique ideals
  144. Wed Feb 19 13:58:15 2020  reduce to 43308490 relations and 42554429 ideals in 8 passes
  145. Wed Feb 19 13:58:15 2020  max relations containing the same ideal: 105
  146. Wed Feb 19 13:58:32 2020  removing 131905 relations and 114513 ideals in 17392 cliques
  147. Wed Feb 19 13:58:32 2020  commencing in-memory singleton removal
  148. Wed Feb 19 13:58:35 2020  begin with 43176585 relations and 42554429 unique ideals
  149. Wed Feb 19 13:58:50 2020  reduce to 43176292 relations and 42439623 ideals in 5 passes
  150. Wed Feb 19 13:58:50 2020  max relations containing the same ideal: 104
  151. Wed Feb 19 13:58:58 2020  relations with 0 large ideals: 24203
  152. Wed Feb 19 13:58:58 2020  relations with 1 large ideals: 7437
  153. Wed Feb 19 13:58:58 2020  relations with 2 large ideals: 101762
  154. Wed Feb 19 13:58:58 2020  relations with 3 large ideals: 751369
  155. Wed Feb 19 13:58:58 2020  relations with 4 large ideals: 3016202
  156. Wed Feb 19 13:58:58 2020  relations with 5 large ideals: 7284672
  157. Wed Feb 19 13:58:58 2020  relations with 6 large ideals: 11069446
  158. Wed Feb 19 13:58:58 2020  relations with 7+ large ideals: 20921201
  159. Wed Feb 19 13:58:58 2020  commencing 2-way merge
  160. Wed Feb 19 13:59:21 2020  reduce to 28538732 relation sets and 27802063 unique ideals
  161. Wed Feb 19 13:59:21 2020  commencing full merge
  162. Wed Feb 19 14:07:35 2020  memory use: 3615.1 MB
  163. Wed Feb 19 14:07:37 2020  found 12928482 cycles, need 12910263
  164. Wed Feb 19 14:07:41 2020  weight of 12910263 cycles is about 1498096347 (116.04/cycle)
  165. Wed Feb 19 14:07:41 2020  distribution of cycle lengths:
  166. Wed Feb 19 14:07:41 2020  1 relations: 617352
  167. Wed Feb 19 14:07:41 2020  2 relations: 850529
  168. Wed Feb 19 14:07:41 2020  3 relations: 977217
  169. Wed Feb 19 14:07:41 2020  4 relations: 997468
  170. Wed Feb 19 14:07:41 2020  5 relations: 1005538
  171. Wed Feb 19 14:07:41 2020  6 relations: 976195
  172. Wed Feb 19 14:07:41 2020  7 relations: 941989
  173. Wed Feb 19 14:07:41 2020  8 relations: 885482
  174. Wed Feb 19 14:07:41 2020  9 relations: 822612
  175. Wed Feb 19 14:07:41 2020  10+ relations: 4835881
  176. Wed Feb 19 14:07:41 2020  heaviest cycle: 28 relations
  177. Wed Feb 19 14:07:44 2020  commencing cycle optimization
  178. Wed Feb 19 14:08:04 2020  start with 110597585 relations
  179. Wed Feb 19 14:11:11 2020  pruned 4915964 relations
  180. Wed Feb 19 14:11:11 2020  memory use: 2935.2 MB
  181. Wed Feb 19 14:11:11 2020  distribution of cycle lengths:
  182. Wed Feb 19 14:11:11 2020  1 relations: 617352
  183. Wed Feb 19 14:11:11 2020  2 relations: 872394
  184. Wed Feb 19 14:11:11 2020  3 relations: 1020186
  185. Wed Feb 19 14:11:11 2020  4 relations: 1038299
  186. Wed Feb 19 14:11:11 2020  5 relations: 1054651
  187. Wed Feb 19 14:11:11 2020  6 relations: 1021219
  188. Wed Feb 19 14:11:11 2020  7 relations: 986482
  189. Wed Feb 19 14:11:11 2020  8 relations: 922432
  190. Wed Feb 19 14:11:11 2020  9 relations: 854801
  191. Wed Feb 19 14:11:11 2020  10+ relations: 4522447
  192. Wed Feb 19 14:11:11 2020  heaviest cycle: 28 relations
  193. Wed Feb 19 14:11:34 2020  RelProcTime: 5057
  194. Wed Feb 19 14:11:34 2020  
  195. Wed Feb 19 14:11:34 2020  commencing linear algebra
  196. Wed Feb 19 14:11:35 2020  read 12910263 cycles
  197. Wed Feb 19 14:11:54 2020  cycles contain 42747771 unique relations
  198. Wed Feb 19 14:15:10 2020  read 42747771 relations
  199. Wed Feb 19 14:16:16 2020  using 20 quadratic characters above 4294917295
  200. Wed Feb 19 14:18:42 2020  building initial matrix
  201. Wed Feb 19 14:25:45 2020  memory use: 5704.8 MB
  202. Wed Feb 19 14:25:50 2020  read 12910263 cycles
  203. Wed Feb 19 14:25:52 2020  matrix is 12910086 x 12910263 (5878.9 MB) with weight 1724598025 (133.58/col)
  204. Wed Feb 19 14:25:52 2020  sparse part has weight 1399100501 (108.37/col)
  205. Wed Feb 19 14:28:08 2020  filtering completed in 2 passes
  206. Wed Feb 19 14:28:10 2020  matrix is 12909926 x 12910103 (5878.9 MB) with weight 1724592057 (133.58/col)
  207. Wed Feb 19 14:28:10 2020  sparse part has weight 1399098818 (108.37/col)
  208. Wed Feb 19 14:28:54 2020  matrix starts at (0, 0)
  209. Wed Feb 19 14:28:55 2020  matrix is 12909926 x 12910103 (5878.9 MB) with weight 1724592057 (133.58/col)
  210. Wed Feb 19 14:28:55 2020  sparse part has weight 1399098818 (108.37/col)
  211. Wed Feb 19 14:28:55 2020  saving the first 48 matrix rows for later
  212. Wed Feb 19 14:28:57 2020  matrix includes 64 packed rows
  213. Wed Feb 19 14:28:59 2020  matrix is 12909878 x 12910103 (5659.1 MB) with weight 1464062238 (113.40/col)
  214. Wed Feb 19 14:28:59 2020  sparse part has weight 1354393798 (104.91/col)
  215. Wed Feb 19 14:28:59 2020  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  216. Wed Feb 19 14:29:45 2020  commencing Lanczos iteration (4 threads)
  217. Wed Feb 19 14:29:45 2020  memory use: 5407.0 MB
  218. Wed Feb 19 14:31:29 2020  linear algebra at 0.0%, ETA 235h35m
  219. Wed Feb 19 14:32:02 2020  checkpointing every 60000 dimensions
  220. Wed Feb 19 14:36:07 2020  lanczos halted after 106 iterations (dim = 6716)
  221. Wed Feb 19 14:36:07 2020  BLanczosTime: 1473
  222. Wed Feb 19 14:36:07 2020  
  223. Wed Feb 19 14:36:07 2020  commencing square root phase
  224. Wed Feb 19 14:36:07 2020  handling dependencies 1 to 64
  225. Wed Feb 19 14:36:07 2020  reading relations for dependency 1
  226. Wed Feb 19 14:36:07 2020  error: read_cycles can't open dependency file
  227. Wed Feb 19 14:55:14 2020  
  228. Wed Feb 19 14:55:14 2020  
  229. Wed Feb 19 14:55:14 2020  Msieve v. 1.54 (SVN 1025)
  230. Wed Feb 19 14:55:14 2020  random seeds: 42a7f8a1 b33c8718
  231. Wed Feb 19 14:55:14 2020  factoring 2111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111119 (253 digits)
  232. Wed Feb 19 14:55:16 2020  searching for 15-digit factors
  233. Wed Feb 19 14:55:16 2020  commencing number field sieve (253-digit input)
  234. Wed Feb 19 14:55:16 2020  R0: -1000000000000000000000000000000000000000000
  235. Wed Feb 19 14:55:16 2020  R1: 1
  236. Wed Feb 19 14:55:16 2020  A0: 71
  237. Wed Feb 19 14:55:16 2020  A1: 0
  238. Wed Feb 19 14:55:16 2020  A2: 0
  239. Wed Feb 19 14:55:16 2020  A3: 0
  240. Wed Feb 19 14:55:16 2020  A4: 0
  241. Wed Feb 19 14:55:16 2020  A5: 0
  242. Wed Feb 19 14:55:16 2020  A6: 19
  243. Wed Feb 19 14:55:16 2020  skew 1.00, size 2.156e-12, alpha -1.356, combined = 2.033e-13 rroots = 0
  244. Wed Feb 19 14:55:16 2020  
  245. Wed Feb 19 14:55:16 2020  commencing linear algebra
  246. Wed Feb 19 14:55:16 2020  skipping matrix build
  247. Wed Feb 19 14:55:19 2020  matrix starts at (0, 0)
  248. Wed Feb 19 14:55:21 2020  matrix is 12909926 x 12910103 (5878.9 MB) with weight 1724592057 (133.58/col)
  249. Wed Feb 19 14:55:21 2020  sparse part has weight 1399098818 (108.37/col)
  250. Wed Feb 19 14:55:21 2020  saving the first 48 matrix rows for later
  251. Wed Feb 19 14:55:23 2020  matrix includes 64 packed rows
  252. Wed Feb 19 14:55:24 2020  matrix is 12909878 x 12910103 (5659.1 MB) with weight 1464062238 (113.40/col)
  253. Wed Feb 19 14:55:24 2020  sparse part has weight 1354393798 (104.91/col)
  254. Wed Feb 19 14:55:24 2020  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  255. Wed Feb 19 14:56:02 2020  commencing Lanczos iteration (4 threads)
  256. Wed Feb 19 14:56:02 2020  memory use: 5407.0 MB
  257. Wed Feb 19 14:56:02 2020  restarting at iteration 493 (dim = 31206)
  258. Wed Feb 19 14:56:28 2020  checkpointing every 120000 dimensions
  259. Wed Feb 19 14:56:50 2020  linear algebra at 0.3%, ETA 113h28m
  260. Sat Feb 22 04:18:23 2020  
  261. Sat Feb 22 04:18:23 2020  
  262. Sat Feb 22 04:18:23 2020  Msieve v. 1.54 (SVN 1025)
  263. Sat Feb 22 04:18:23 2020  random seeds: 2a618997 6a0a2e8b
  264. Sat Feb 22 04:18:23 2020  factoring 2111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111119 (253 digits)
  265. Sat Feb 22 04:18:24 2020  searching for 15-digit factors
  266. Sat Feb 22 04:18:24 2020  commencing number field sieve (253-digit input)
  267. Sat Feb 22 04:18:24 2020  R0: -1000000000000000000000000000000000000000000
  268. Sat Feb 22 04:18:24 2020  R1: 1
  269. Sat Feb 22 04:18:24 2020  A0: 71
  270. Sat Feb 22 04:18:24 2020  A1: 0
  271. Sat Feb 22 04:18:24 2020  A2: 0
  272. Sat Feb 22 04:18:24 2020  A3: 0
  273. Sat Feb 22 04:18:24 2020  A4: 0
  274. Sat Feb 22 04:18:24 2020  A5: 0
  275. Sat Feb 22 04:18:24 2020  A6: 19
  276. Sat Feb 22 04:18:24 2020  skew 1.00, size 2.156e-12, alpha -1.356, combined = 2.033e-13 rroots = 0
  277. Sat Feb 22 04:18:24 2020  
  278. Sat Feb 22 04:18:24 2020  commencing linear algebra
  279. Sat Feb 22 04:18:24 2020  skipping matrix build
  280. Sat Feb 22 04:18:30 2020  matrix starts at (0, 0)
  281. Sat Feb 22 04:18:32 2020  matrix is 12909926 x 12910103 (5878.9 MB) with weight 1724592057 (133.58/col)
  282. Sat Feb 22 04:18:32 2020  sparse part has weight 1399098818 (108.37/col)
  283. Sat Feb 22 04:18:32 2020  saving the first 48 matrix rows for later
  284. Sat Feb 22 04:18:34 2020  matrix includes 64 packed rows
  285. Sat Feb 22 04:18:36 2020  matrix is 12909878 x 12910103 (5659.1 MB) with weight 1464062238 (113.40/col)
  286. Sat Feb 22 04:18:36 2020  sparse part has weight 1354393798 (104.91/col)
  287. Sat Feb 22 04:18:36 2020  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  288. Sat Feb 22 04:19:14 2020  commencing Lanczos iteration (4 threads)
  289. Sat Feb 22 04:19:14 2020  memory use: 5407.0 MB
  290. Sat Feb 22 04:19:14 2020  restarting at iteration 36060 (dim = 2280007)
  291. Sat Feb 22 04:20:08 2020  linear algebra at 17.7%, ETA 104h57m
  292. Sat Feb 22 04:20:25 2020  checkpointing every 110000 dimensions
  293. Tue Feb 25 23:41:18 2020  lanczos halted after 204162 iterations (dim = 12909876)
  294. Tue Feb 25 23:41:38 2020  recovered 33 nontrivial dependencies
  295. Tue Feb 25 23:41:39 2020  BLanczosTime: 328995
  296. Tue Feb 25 23:41:39 2020  
  297. Tue Feb 25 23:41:39 2020  commencing square root phase
  298. Tue Feb 25 23:41:39 2020  handling dependencies 1 to 64
  299. Tue Feb 25 23:41:39 2020  reading relations for dependency 1
  300. Tue Feb 25 23:41:40 2020  read 6456135 cycles
  301. Tue Feb 25 23:41:49 2020  cycles contain 21380168 unique relations
  302. Tue Feb 25 23:43:38 2020  read 21380168 relations
  303. Tue Feb 25 23:44:54 2020  multiplying 21380168 relations
  304. Wed Feb 26 00:03:06 2020  multiply complete, coefficients have about 631.53 million bits
  305. Wed Feb 26 00:03:09 2020  initial square root is modulo 463261
  306. Wed Feb 26 00:20:35 2020  GCD is 1, no factor found
  307. Wed Feb 26 00:20:35 2020  reading relations for dependency 2
  308. Wed Feb 26 00:20:37 2020  read 6453287 cycles
  309. Wed Feb 26 00:20:48 2020  cycles contain 21369652 unique relations
  310. Wed Feb 26 00:23:01 2020  read 21369652 relations
  311. Wed Feb 26 00:24:33 2020  multiplying 21369652 relations
  312. Wed Feb 26 00:42:50 2020  multiply complete, coefficients have about 631.22 million bits
  313. Wed Feb 26 00:42:53 2020  initial square root is modulo 460297
  314. Wed Feb 26 01:02:32 2020  GCD is N, no factor found
  315. Wed Feb 26 01:02:32 2020  reading relations for dependency 3
  316. Wed Feb 26 01:02:35 2020  read 6455037 cycles
  317. Wed Feb 26 01:02:46 2020  cycles contain 21374328 unique relations
  318. Wed Feb 26 01:05:05 2020  read 21374328 relations
  319. Wed Feb 26 01:06:37 2020  multiplying 21374328 relations
  320. Wed Feb 26 01:25:01 2020  multiply complete, coefficients have about 631.36 million bits
  321. Wed Feb 26 01:25:04 2020  initial square root is modulo 461581
  322. Wed Feb 26 01:44:43 2020  sqrtTime: 7384
  323. Wed Feb 26 01:44:43 2020  p103 factor: 1087578335999404423668929563256008458146380105443318240076043946558020847414465430243724487924865350037
  324. Wed Feb 26 01:44:43 2020  p151 factor: 1941111772119987494251216830920448674800068100090322054144084579906696707336306917609394771450821350134036532554113939572978723617314751053647958936787
  325. Wed Feb 26 01:44:43 2020  elapsed time 93:26:20
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