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  1. Sun Apr 28 00:55:38 2019
  2. Sun Apr 28 00:55:38 2019
  3. Sun Apr 28 00:55:38 2019 Msieve v. 1.53 (SVN 993M)
  4. Sun Apr 28 00:55:38 2019 random seeds: 9c89eeee af110c5b
  5. Sun Apr 28 00:55:38 2019 MPI process 0 of 1
  6. Sun Apr 28 00:55:38 2019 factoring 1178136172863367353289477449835495249423877392919630035507151379875316864158931111986518276980130028068012778323125163508752644628902160777169124921438857622208619432362259415804964306286865724148191254449114834746104050230353883079793042173496329447619189404552135903293404074694619468747033372499228144417164493 (313 digits)
  7. Sun Apr 28 00:55:41 2019 no P-1/P+1/ECM available, skipping
  8. Sun Apr 28 00:55:41 2019 commencing number field sieve (313-digit input)
  9. Sun Apr 28 00:55:41 2019 R0: -11972621413014756705924586149611790497021399392059392
  10. Sun Apr 28 00:55:41 2019 R1: 1
  11. Sun Apr 28 00:55:41 2019 A0: 1
  12. Sun Apr 28 00:55:41 2019 A1: 0
  13. Sun Apr 28 00:55:41 2019 A2: 0
  14. Sun Apr 28 00:55:41 2019 A3: 2
  15. Sun Apr 28 00:55:41 2019 A4: 0
  16. Sun Apr 28 00:55:41 2019 A5: 0
  17. Sun Apr 28 00:55:41 2019 A6: 2
  18. Sun Apr 28 00:55:41 2019 skew 0.89, size 2.571e-15, alpha 2.178, combined = 1.123e-15 rroots = 0
  19. Sun Apr 28 00:55:41 2019
  20. Sun Apr 28 00:55:41 2019 commencing relation filtering
  21. Sun Apr 28 00:55:41 2019 setting target matrix density to 130.0
  22. Sun Apr 28 00:55:41 2019 estimated available RAM is 258443.6 MB
  23. Sun Apr 28 00:55:41 2019 commencing duplicate removal, pass 1
  24.  
  25. Sun Apr 28 03:21:34 2019 skipped 441290 relations with b > 2^32
  26. Sun Apr 28 03:21:34 2019 skipped 29 relations with composite factors
  27. Sun Apr 28 03:21:34 2019 found 288036177 hash collisions in 959518381 relations
  28. Sun Apr 28 03:21:50 2019 added 1218925 free relations
  29. Sun Apr 28 03:21:50 2019 commencing duplicate removal, pass 2
  30. Sun Apr 28 03:41:40 2019 found 316558697 duplicates and 644178609 unique relations
  31. Sun Apr 28 03:41:40 2019 memory use: 8780.0 MB
  32. Sun Apr 28 03:41:40 2019 reading ideals above 720000
  33. Sun Apr 28 03:41:40 2019 commencing singleton removal, initial pass
  34. Sun Apr 28 05:19:57 2019 memory use: 11024.0 MB
  35. Sun Apr 28 05:19:58 2019 reading all ideals from disk
  36. Sun Apr 28 05:20:09 2019 memory use: 29988.4 MB
  37. Sun Apr 28 05:21:11 2019 keeping 649530627 ideals with weight <= 200, target excess is 3754854
  38. Sun Apr 28 05:22:22 2019 commencing in-memory singleton removal
  39. Sun Apr 28 05:23:03 2019 begin with 644178609 relations and 649530627 unique ideals
  40. Sun Apr 28 05:31:35 2019 reduce to 372486294 relations and 346541961 ideals in 18 passes
  41. Sun Apr 28 05:31:35 2019 max relations containing the same ideal: 148
  42. Sun Apr 28 05:33:48 2019 removing 19113342 relations and 17113342 ideals in 2000000 cliques
  43. Sun Apr 28 05:33:57 2019 commencing in-memory singleton removal
  44. Sun Apr 28 05:34:19 2019 begin with 353372952 relations and 346541961 unique ideals
  45. Sun Apr 28 05:38:30 2019 reduce to 352574624 relations and 328623917 ideals in 10 passes
  46. Sun Apr 28 05:38:30 2019 max relations containing the same ideal: 143
  47. Sun Apr 28 05:40:36 2019 removing 14165064 relations and 12165064 ideals in 2000000 cliques
  48. Sun Apr 28 05:40:43 2019 commencing in-memory singleton removal
  49. Sun Apr 28 05:41:05 2019 begin with 338409560 relations and 328623917 unique ideals
  50. Sun Apr 28 05:44:44 2019 reduce to 337933933 relations and 315980046 ideals in 9 passes
  51. Sun Apr 28 05:44:44 2019 max relations containing the same ideal: 138
  52. Sun Apr 28 05:46:45 2019 removing 12588093 relations and 10588093 ideals in 2000000 cliques
  53. Sun Apr 28 05:46:53 2019 commencing in-memory singleton removal
  54. Sun Apr 28 05:47:13 2019 begin with 325345840 relations and 315980046 unique ideals
  55. Sun Apr 28 05:50:41 2019 reduce to 324952145 relations and 304995800 ideals in 9 passes
  56. Sun Apr 28 05:50:41 2019 max relations containing the same ideal: 134
  57. Sun Apr 28 05:52:37 2019 removing 11713784 relations and 9713784 ideals in 2000000 cliques
  58. Sun Apr 28 05:52:44 2019 commencing in-memory singleton removal
  59. Sun Apr 28 05:53:04 2019 begin with 313238361 relations and 304995800 unique ideals
  60. Sun Apr 28 05:56:01 2019 reduce to 312883061 relations and 294924457 ideals in 8 passes
  61. Sun Apr 28 05:56:01 2019 max relations containing the same ideal: 131
  62. Sun Apr 28 05:57:53 2019 removing 11131911 relations and 9131911 ideals in 2000000 cliques
  63. Sun Apr 28 05:57:59 2019 commencing in-memory singleton removal
  64. Sun Apr 28 05:58:19 2019 begin with 301751150 relations and 294924457 unique ideals
  65. Sun Apr 28 06:01:31 2019 reduce to 301419820 relations and 285459171 ideals in 9 passes
  66. Sun Apr 28 06:01:31 2019 max relations containing the same ideal: 129
  67. Sun Apr 28 06:03:20 2019 removing 10715440 relations and 8715440 ideals in 2000000 cliques
  68. Sun Apr 28 06:03:26 2019 commencing in-memory singleton removal
  69. Sun Apr 28 06:03:44 2019 begin with 290704380 relations and 285459171 unique ideals
  70. Sun Apr 28 06:06:08 2019 reduce to 290386091 relations and 276423377 ideals in 7 passes
  71. Sun Apr 28 06:06:08 2019 max relations containing the same ideal: 122
  72. Sun Apr 28 06:07:53 2019 removing 10399331 relations and 8399331 ideals in 2000000 cliques
  73. Sun Apr 28 06:07:59 2019 commencing in-memory singleton removal
  74. Sun Apr 28 06:08:16 2019 begin with 279986760 relations and 276423377 unique ideals
  75. Sun Apr 28 06:10:54 2019 reduce to 279674718 relations and 267710055 ideals in 8 passes
  76. Sun Apr 28 06:10:54 2019 max relations containing the same ideal: 120
  77. Sun Apr 28 06:12:35 2019 removing 10161170 relations and 8161170 ideals in 2000000 cliques
  78. Sun Apr 28 06:12:41 2019 commencing in-memory singleton removal
  79. Sun Apr 28 06:12:58 2019 begin with 269513548 relations and 267710055 unique ideals
  80. Sun Apr 28 06:15:30 2019 reduce to 269204335 relations and 259237648 ideals in 8 passes
  81. Sun Apr 28 06:15:30 2019 max relations containing the same ideal: 117
  82. Sun Apr 28 06:17:08 2019 removing 9978618 relations and 7978618 ideals in 2000000 cliques
  83. Sun Apr 28 06:17:14 2019 commencing in-memory singleton removal
  84. Sun Apr 28 06:17:30 2019 begin with 259225717 relations and 259237648 unique ideals
  85. Sun Apr 28 06:19:38 2019 reduce to 258917158 relations and 250948403 ideals in 7 passes
  86. Sun Apr 28 06:19:38 2019 max relations containing the same ideal: 115
  87. Sun Apr 28 06:21:12 2019 removing 9829088 relations and 7829088 ideals in 2000000 cliques
  88. Sun Apr 28 06:21:17 2019 commencing in-memory singleton removal
  89. Sun Apr 28 06:21:33 2019 begin with 249088070 relations and 250948403 unique ideals
  90. Sun Apr 28 06:23:53 2019 reduce to 248774015 relations and 242803034 ideals in 8 passes
  91. Sun Apr 28 06:23:53 2019 max relations containing the same ideal: 113
  92. Sun Apr 28 06:25:24 2019 removing 8120469 relations and 6505119 ideals in 1615350 cliques
  93. Sun Apr 28 06:25:29 2019 commencing in-memory singleton removal
  94. Sun Apr 28 06:25:44 2019 begin with 240653546 relations and 242803034 unique ideals
  95. Sun Apr 28 06:28:00 2019 reduce to 240435338 relations and 236078439 ideals in 8 passes
  96. Sun Apr 28 06:28:00 2019 max relations containing the same ideal: 110
  97. Sun Apr 28 06:30:07 2019 relations with 0 large ideals: 145302
  98. Sun Apr 28 06:30:07 2019 relations with 1 large ideals: 74811
  99. Sun Apr 28 06:30:07 2019 relations with 2 large ideals: 869739
  100. Sun Apr 28 06:30:07 2019 relations with 3 large ideals: 5403047
  101. Sun Apr 28 06:30:07 2019 relations with 4 large ideals: 19450780
  102. Sun Apr 28 06:30:07 2019 relations with 5 large ideals: 43443535
  103. Sun Apr 28 06:30:07 2019 relations with 6 large ideals: 62177971
  104. Sun Apr 28 06:30:07 2019 relations with 7+ large ideals: 108870153
  105. Sun Apr 28 06:30:07 2019 commencing 2-way merge
  106. Sun Apr 28 06:32:18 2019 reduce to 156946167 relation sets and 152589268 unique ideals
  107. Sun Apr 28 06:32:18 2019 commencing full merge
  108. Sun Apr 28 07:28:08 2019 memory use: 18102.6 MB
  109. Sun Apr 28 07:28:24 2019 found 69023832 cycles, need 68869468
  110. Sun Apr 28 07:28:49 2019 weight of 68869468 cycles is about 8953330429 (130.00/cycle)
  111. Sun Apr 28 07:28:49 2019 distribution of cycle lengths:
  112. Sun Apr 28 07:28:49 2019 1 relations: 3767194
  113. Sun Apr 28 07:28:49 2019 2 relations: 4980013
  114. Sun Apr 28 07:28:49 2019 3 relations: 5701386
  115. Sun Apr 28 07:28:49 2019 4 relations: 5620340
  116. Sun Apr 28 07:28:49 2019 5 relations: 5436839
  117. Sun Apr 28 07:28:49 2019 6 relations: 5118538
  118. Sun Apr 28 07:28:49 2019 7 relations: 4713503
  119. Sun Apr 28 07:28:49 2019 8 relations: 4360204
  120. Sun Apr 28 07:28:49 2019 9 relations: 3964171
  121. Sun Apr 28 07:28:49 2019 10+ relations: 25207280
  122. Sun Apr 28 07:28:49 2019 heaviest cycle: 28 relations
  123. Sun Apr 28 07:29:14 2019 commencing cycle optimization
  124. Sun Apr 28 07:31:24 2019 start with 583709071 relations
  125. Sun Apr 28 07:53:20 2019 pruned 23013443 relations
  126. Sun Apr 28 07:53:20 2019 memory use: 15949.4 MB
  127. Sun Apr 28 07:53:21 2019 distribution of cycle lengths:
  128. Sun Apr 28 07:53:21 2019 1 relations: 3767194
  129. Sun Apr 28 07:53:21 2019 2 relations: 5126319
  130. Sun Apr 28 07:53:21 2019 3 relations: 5974367
  131. Sun Apr 28 07:53:21 2019 4 relations: 5848874
  132. Sun Apr 28 07:53:21 2019 5 relations: 5677899
  133. Sun Apr 28 07:53:21 2019 6 relations: 5297215
  134. Sun Apr 28 07:53:21 2019 7 relations: 4875594
  135. Sun Apr 28 07:53:21 2019 8 relations: 4468400
  136. Sun Apr 28 07:53:21 2019 9 relations: 4048572
  137. Sun Apr 28 07:53:21 2019 10+ relations: 23785034
  138. Sun Apr 28 07:53:21 2019 heaviest cycle: 28 relations
  139. Sun Apr 28 07:55:22 2019 RelProcTime: 25181
  140. Sun Apr 28 07:55:22 2019 elapsed time 06:59:44
  141. Sun Apr 28 14:52:05 2019
  142. Sun Apr 28 14:52:05 2019
  143. Sun Apr 28 14:52:05 2019 Msieve v. 1.53 (SVN 993M)
  144. Sun Apr 28 14:52:05 2019 random seeds: d3c3d717 7cda98a7
  145. Sun Apr 28 14:52:05 2019 MPI process 0 of 4
  146. Sun Apr 28 14:52:05 2019 factoring 1178136172863367353289477449835495249423877392919630035507151379875316864158931111986518276980130028068012778323125163508752644628902160777169124921438857622208619432362259415804964306286865724148191254449114834746104050230353883079793042173496329447619189404552135903293404074694619468747033372499228144417164493 (313 digits)
  147. Sun Apr 28 14:52:08 2019 no P-1/P+1/ECM available, skipping
  148. Sun Apr 28 14:52:08 2019 commencing number field sieve (313-digit input)
  149. Sun Apr 28 14:52:08 2019 R0: -11972621413014756705924586149611790497021399392059392
  150. Sun Apr 28 14:52:08 2019 R1: 1
  151. Sun Apr 28 14:52:08 2019 A0: 1
  152. Sun Apr 28 14:52:08 2019 A1: 0
  153. Sun Apr 28 14:52:08 2019 A2: 0
  154. Sun Apr 28 14:52:08 2019 A3: 2
  155. Sun Apr 28 14:52:08 2019 A4: 0
  156. Sun Apr 28 14:52:08 2019 A5: 0
  157. Sun Apr 28 14:52:08 2019 A6: 2
  158. Sun Apr 28 14:52:08 2019 skew 0.89, size 2.571e-15, alpha 2.178, combined = 1.123e-15 rroots = 0
  159. Sun Apr 28 14:52:08 2019
  160. Sun Apr 28 14:52:08 2019 commencing linear algebra
  161. Sun Apr 28 14:52:08 2019 initialized process (0,0) of 2 x 2 grid
  162. Sun Apr 28 14:52:17 2019 read 68869468 cycles
  163. Sun Apr 28 14:55:38 2019 cycles contain 237699376 unique relations
  164. Sun Apr 28 15:32:38 2019 read 237699376 relations
  165. Sun Apr 28 15:41:34 2019 using 20 quadratic characters above 4294917295
  166. Sun Apr 28 15:58:55 2019 building initial matrix
  167. Sun Apr 28 16:50:32 2019 memory use: 31934.1 MB
  168. Sun Apr 28 16:52:06 2019 read 68869468 cycles
  169. Sun Apr 28 16:52:18 2019 matrix is 68869291 x 68869468 (34699.4 MB) with weight 9845626808 (142.96/col)
  170. Sun Apr 28 16:52:18 2019 sparse part has weight 8407543088 (122.08/col)
  171. Sun Apr 28 17:09:27 2019 filtering completed in 2 passes
  172. Sun Apr 28 17:09:43 2019 matrix is 68865912 x 68866089 (34699.1 MB) with weight 9845516355 (142.97/col)
  173. Sun Apr 28 17:09:43 2019 sparse part has weight 8407505854 (122.08/col)
  174. Sun Apr 28 17:13:56 2019 matrix starts at (0, 0)
  175. Sun Apr 28 17:14:00 2019 matrix is 34433012 x 34433104 (9638.9 MB) with weight 2901470774 (84.26/col)
  176. Sun Apr 28 17:14:00 2019 sparse part has weight 2182455270 (63.38/col)
  177. Sun Apr 28 17:14:00 2019 saving the first 48 matrix rows for later
  178. Sun Apr 28 17:14:05 2019 matrix includes 64 packed rows
  179. Sun Apr 28 17:14:11 2019 matrix is 34432964 x 34433104 (9028.3 MB) with weight 2247197134 (65.26/col)
  180. Sun Apr 28 17:14:12 2019 sparse part has weight 2022385666 (58.73/col)
  181. Sun Apr 28 17:14:12 2019 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  182. Sun Apr 28 17:16:52 2019 commencing Lanczos iteration (20 threads)
  183. Sun Apr 28 17:16:52 2019 memory use: 8002.6 MB
  184. Sun Apr 28 17:18:16 2019 linear algebra at 0.0%, ETA 1009h26m
  185. Sun Apr 28 17:18:43 2019 checkpointing every 70000 dimensions
  186. Thu May 2 18:52:26 2019
  187. Thu May 2 18:52:26 2019
  188. Thu May 2 18:52:26 2019 Msieve v. 1.53 (SVN 993M)
  189. Thu May 2 18:52:26 2019 random seeds: 039b0af8 7663cb3a
  190. Thu May 2 18:52:26 2019 MPI process 0 of 4
  191. Thu May 2 18:52:26 2019 factoring 1178136172863367353289477449835495249423877392919630035507151379875316864158931111986518276980130028068012778323125163508752644628902160777169124921438857622208619432362259415804964306286865724148191254449114834746104050230353883079793042173496329447619189404552135903293404074694619468747033372499228144417164493 (313 digits)
  192. Thu May 2 18:52:29 2019 no P-1/P+1/ECM available, skipping
  193. Thu May 2 18:52:29 2019 commencing number field sieve (313-digit input)
  194. Thu May 2 18:52:29 2019 R0: -11972621413014756705924586149611790497021399392059392
  195. Thu May 2 18:52:29 2019 R1: 1
  196. Thu May 2 18:52:29 2019 A0: 1
  197. Thu May 2 18:52:29 2019 A1: 0
  198. Thu May 2 18:52:29 2019 A2: 0
  199. Thu May 2 18:52:29 2019 A3: 2
  200. Thu May 2 18:52:29 2019 A4: 0
  201. Thu May 2 18:52:29 2019 A5: 0
  202. Thu May 2 18:52:29 2019 A6: 2
  203. Thu May 2 18:52:29 2019 skew 0.89, size 2.571e-15, alpha 2.178, combined = 1.123e-15 rroots = 0
  204. Thu May 2 18:52:29 2019
  205. Thu May 2 18:52:29 2019 commencing linear algebra
  206. Thu May 2 18:52:29 2019 initialized process (0,0) of 2 x 2 grid
  207. Thu May 2 18:53:27 2019 matrix starts at (0, 0)
  208. Thu May 2 18:53:30 2019 matrix is 34433012 x 34433104 (9638.9 MB) with weight 2901470774 (84.26/col)
  209. Thu May 2 18:53:30 2019 sparse part has weight 2182455270 (63.38/col)
  210. Thu May 2 18:53:30 2019 saving the first 48 matrix rows for later
  211. Thu May 2 18:53:35 2019 matrix includes 64 packed rows
  212. Thu May 2 18:53:39 2019 matrix is 34432964 x 34433104 (9028.3 MB) with weight 2247197134 (65.26/col)
  213. Thu May 2 18:53:40 2019 sparse part has weight 2022385666 (58.73/col)
  214. Thu May 2 18:53:40 2019 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  215. Thu May 2 18:56:21 2019 commencing Lanczos iteration (20 threads)
  216. Thu May 2 18:56:21 2019 memory use: 8002.6 MB
  217. Thu May 2 18:56:25 2019 restarting at iteration 100737 (dim = 6370021)
  218. Thu May 2 18:57:48 2019 linear algebra at 9.3%, ETA 950h25m
  219. Thu May 2 18:58:16 2019 checkpointing every 70000 dimensions
  220. Mon May 6 22:52:59 2019
  221. Mon May 6 22:52:59 2019
  222. Mon May 6 22:52:59 2019 Msieve v. 1.53 (SVN 993M)
  223. Mon May 6 22:52:59 2019 random seeds: ff01bbd8 8c981f57
  224. Mon May 6 22:52:59 2019 MPI process 0 of 4
  225. Mon May 6 22:52:59 2019 factoring 1178136172863367353289477449835495249423877392919630035507151379875316864158931111986518276980130028068012778323125163508752644628902160777169124921438857622208619432362259415804964306286865724148191254449114834746104050230353883079793042173496329447619189404552135903293404074694619468747033372499228144417164493 (313 digits)
  226. Mon May 6 22:53:01 2019 no P-1/P+1/ECM available, skipping
  227. Mon May 6 22:53:01 2019 commencing number field sieve (313-digit input)
  228. Mon May 6 22:53:01 2019 R0: -11972621413014756705924586149611790497021399392059392
  229. Mon May 6 22:53:01 2019 R1: 1
  230. Mon May 6 22:53:01 2019 A0: 1
  231. Mon May 6 22:53:01 2019 A1: 0
  232. Mon May 6 22:53:01 2019 A2: 0
  233. Mon May 6 22:53:01 2019 A3: 2
  234. Mon May 6 22:53:01 2019 A4: 0
  235. Mon May 6 22:53:01 2019 A5: 0
  236. Mon May 6 22:53:01 2019 A6: 2
  237. Mon May 6 22:53:01 2019 skew 0.89, size 2.571e-15, alpha 2.178, combined = 1.123e-15 rroots = 0
  238. Mon May 6 22:53:01 2019
  239. Mon May 6 22:53:01 2019 commencing linear algebra
  240. Mon May 6 22:53:02 2019 initialized process (0,0) of 2 x 2 grid
  241. Mon May 6 22:53:55 2019 matrix starts at (0, 0)
  242. Mon May 6 22:53:59 2019 matrix is 34433012 x 34433104 (9638.9 MB) with weight 2901470774 (84.26/col)
  243. Mon May 6 22:53:59 2019 sparse part has weight 2182455270 (63.38/col)
  244. Mon May 6 22:53:59 2019 saving the first 48 matrix rows for later
  245. Mon May 6 22:54:04 2019 matrix includes 64 packed rows
  246. Mon May 6 22:54:08 2019 matrix is 34432964 x 34433104 (9028.3 MB) with weight 2247197134 (65.26/col)
  247. Mon May 6 22:54:09 2019 sparse part has weight 2022385666 (58.73/col)
  248. Mon May 6 22:54:09 2019 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  249. Mon May 6 22:56:48 2019 commencing Lanczos iteration (20 threads)
  250. Mon May 6 22:56:48 2019 memory use: 8002.6 MB
  251. Mon May 6 22:56:53 2019 restarting at iteration 205898 (dim = 13020050)
  252. Mon May 6 22:58:15 2019 linear algebra at 18.9%, ETA 835h45m
  253. Mon May 6 22:58:39 2019 checkpointing every 70000 dimensions
  254. Tue May 7 10:38:10 2019
  255. Tue May 7 10:38:10 2019
  256. Tue May 7 10:38:10 2019 Msieve v. 1.53 (SVN 993M)
  257. Tue May 7 10:38:10 2019 random seeds: 8fd8c147 d9d815c3
  258. Tue May 7 10:38:10 2019 MPI process 0 of 8
  259. Tue May 7 10:38:10 2019 factoring 1178136172863367353289477449835495249423877392919630035507151379875316864158931111986518276980130028068012778323125163508752644628902160777169124921438857622208619432362259415804964306286865724148191254449114834746104050230353883079793042173496329447619189404552135903293404074694619468747033372499228144417164493 (313 digits)
  260. Tue May 7 10:38:13 2019 no P-1/P+1/ECM available, skipping
  261. Tue May 7 10:38:13 2019 commencing number field sieve (313-digit input)
  262. Tue May 7 10:38:13 2019 R0: -11972621413014756705924586149611790497021399392059392
  263. Tue May 7 10:38:13 2019 R1: 1
  264. Tue May 7 10:38:13 2019 A0: 1
  265. Tue May 7 10:38:13 2019 A1: 0
  266. Tue May 7 10:38:13 2019 A2: 0
  267. Tue May 7 10:38:13 2019 A3: 2
  268. Tue May 7 10:38:13 2019 A4: 0
  269. Tue May 7 10:38:13 2019 A5: 0
  270. Tue May 7 10:38:13 2019 A6: 2
  271. Tue May 7 10:38:13 2019 skew 0.89, size 2.571e-15, alpha 2.178, combined = 1.123e-15 rroots = 0
  272. Tue May 7 10:38:13 2019
  273. Tue May 7 10:38:13 2019 commencing linear algebra
  274. Tue May 7 10:38:13 2019 initialized process (0,0) of 2 x 4 grid
  275. Tue May 7 10:38:43 2019 matrix starts at (0, 0)
  276. Tue May 7 10:38:45 2019 matrix is 34433012 x 15340252 (4742.5 MB) with weight 1407045838 (91.72/col)
  277. Tue May 7 10:38:45 2019 sparse part has weight 1089811552 (71.04/col)
  278. Tue May 7 10:38:45 2019 saving the first 48 matrix rows for later
  279. Tue May 7 10:38:48 2019 matrix includes 64 packed rows
  280. Tue May 7 10:38:50 2019 matrix is 34432964 x 15340252 (4447.8 MB) with weight 1119950563 (73.01/col)
  281. Tue May 7 10:38:50 2019 sparse part has weight 1012556706 (66.01/col)
  282. Tue May 7 10:38:50 2019 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  283. Tue May 7 10:39:58 2019 commencing Lanczos iteration (12 threads)
  284. Tue May 7 10:39:58 2019 memory use: 4206.6 MB
  285. Tue May 7 10:40:12 2019 restarting at iteration 218072 (dim = 13790031)
  286. Tue May 7 10:40:46 2019 linear algebra at 20.0%, ETA 342h25m
  287. Tue May 7 10:40:57 2019 checkpointing every 170000 dimensions
  288. Thu May 16 04:09:39 2019
  289. Thu May 16 04:09:39 2019
  290. Thu May 16 04:09:39 2019 Msieve v. 1.53 (SVN 993M)
  291. Thu May 16 04:09:39 2019 random seeds: 66ad9c91 51c5b2b6
  292. Thu May 16 04:09:39 2019 MPI process 0 of 8
  293. Thu May 16 04:09:39 2019 factoring 1178136172863367353289477449835495249423877392919630035507151379875316864158931111986518276980130028068012778323125163508752644628902160777169124921438857622208619432362259415804964306286865724148191254449114834746104050230353883079793042173496329447619189404552135903293404074694619468747033372499228144417164493 (313 digits)
  294. Thu May 16 04:09:42 2019 no P-1/P+1/ECM available, skipping
  295. Thu May 16 04:09:42 2019 commencing number field sieve (313-digit input)
  296. Thu May 16 04:09:42 2019 R0: -11972621413014756705924586149611790497021399392059392
  297. Thu May 16 04:09:42 2019 R1: 1
  298. Thu May 16 04:09:42 2019 A0: 1
  299. Thu May 16 04:09:42 2019 A1: 0
  300. Thu May 16 04:09:42 2019 A2: 0
  301. Thu May 16 04:09:42 2019 A3: 2
  302. Thu May 16 04:09:42 2019 A4: 0
  303. Thu May 16 04:09:42 2019 A5: 0
  304. Thu May 16 04:09:42 2019 A6: 2
  305. Thu May 16 04:09:42 2019 skew 0.89, size 2.571e-15, alpha 2.178, combined = 1.123e-15 rroots = 0
  306. Thu May 16 04:09:42 2019
  307. Thu May 16 04:09:42 2019 commencing linear algebra
  308. Thu May 16 04:09:42 2019 initialized process (0,0) of 2 x 4 grid
  309. Thu May 16 04:10:32 2019 matrix starts at (0, 0)
  310. Thu May 16 04:10:34 2019 matrix is 34433012 x 15340252 (4742.5 MB) with weight 1407045838 (91.72/col)
  311. Thu May 16 04:10:34 2019 sparse part has weight 1089811552 (71.04/col)
  312. Thu May 16 04:10:34 2019 saving the first 48 matrix rows for later
  313. Thu May 16 04:10:37 2019 matrix includes 64 packed rows
  314. Thu May 16 04:10:39 2019 matrix is 34432964 x 15340252 (4447.8 MB) with weight 1119950563 (73.01/col)
  315. Thu May 16 04:10:39 2019 sparse part has weight 1012556706 (66.01/col)
  316. Thu May 16 04:10:39 2019 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  317. Thu May 16 04:11:47 2019 commencing Lanczos iteration (12 threads)
  318. Thu May 16 04:11:47 2019 memory use: 4206.6 MB
  319. Thu May 16 04:12:01 2019 restarting at iteration 481211 (dim = 30430032)
  320. Thu May 16 04:12:36 2019 linear algebra at 44.2%, ETA 245h50m
  321. Thu May 16 04:12:47 2019 checkpointing every 160000 dimensions
  322. Sat May 18 22:04:07 2019
  323. Sat May 18 22:04:07 2019
  324. Sat May 18 22:04:07 2019 Msieve v. 1.53 (SVN 993M)
  325. Sat May 18 22:04:07 2019 random seeds: 0e66c350 2c10cdc7
  326. Sat May 18 22:04:07 2019 MPI process 0 of 32
  327. Sat May 18 22:04:07 2019 factoring 1178136172863367353289477449835495249423877392919630035507151379875316864158931111986518276980130028068012778323125163508752644628902160777169124921438857622208619432362259415804964306286865724148191254449114834746104050230353883079793042173496329447619189404552135903293404074694619468747033372499228144417164493 (313 digits)
  328. Sat May 18 22:04:10 2019 no P-1/P+1/ECM available, skipping
  329. Sat May 18 22:04:10 2019 commencing number field sieve (313-digit input)
  330. Sat May 18 22:04:10 2019 R0: -11972621413014756705924586149611790497021399392059392
  331. Sat May 18 22:04:10 2019 R1: 1
  332. Sat May 18 22:04:10 2019 A0: 1
  333. Sat May 18 22:04:10 2019 A1: 0
  334. Sat May 18 22:04:10 2019 A2: 0
  335. Sat May 18 22:04:10 2019 A3: 2
  336. Sat May 18 22:04:10 2019 A4: 0
  337. Sat May 18 22:04:10 2019 A5: 0
  338. Sat May 18 22:04:10 2019 A6: 2
  339. Sat May 18 22:04:10 2019 skew 0.89, size 2.571e-15, alpha 2.178, combined = 1.123e-15 rroots = 0
  340. Sat May 18 22:04:10 2019
  341. Sat May 18 22:04:10 2019 commencing linear algebra
  342. Sat May 18 22:04:10 2019 initialized process (0,0) of 2 x 16 grid
  343. Sat May 18 22:04:27 2019 matrix starts at (0, 0)
  344. Sat May 18 22:04:27 2019 matrix is 34433012 x 3168612 (1157.8 MB) with weight 337149792 (106.40/col)
  345. Sat May 18 22:04:27 2019 sparse part has weight 271831933 (85.79/col)
  346. Sat May 18 22:04:27 2019 saving the first 48 matrix rows for later
  347. Sat May 18 22:04:28 2019 matrix includes 64 packed rows
  348. Sat May 18 22:04:29 2019 matrix is 34432964 x 3168612 (1088.9 MB) with weight 278619277 (87.93/col)
  349. Sat May 18 22:04:29 2019 sparse part has weight 253758227 (80.08/col)
  350. Sat May 18 22:04:29 2019 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
  351. Sat May 18 22:04:44 2019 commencing Lanczos iteration (12 threads)
  352. Sat May 18 22:04:44 2019 memory use: 1388.9 MB
  353. Sat May 18 22:04:51 2019 restarting at iteration 642675 (dim = 40640053)
  354. Sat May 18 22:05:06 2019 linear algebra at 59.0%, ETA 77h22m
  355. Sat May 18 22:05:10 2019 checkpointing every 380000 dimensions
  356. Wed May 22 04:18:35 2019 lanczos halted after 1089033 iterations (dim = 68865864)
  357. Wed May 22 04:19:46 2019 recovered 37 nontrivial dependencies
  358. Wed May 22 04:19:47 2019 BLanczosTime: 281737
  359. Wed May 22 04:19:47 2019 elapsed time 78:15:40
  360. Wed May 22 22:46:31 2019
  361. Wed May 22 22:46:31 2019
  362. Wed May 22 22:46:31 2019 Msieve v. 1.53 (SVN 993M)
  363. Wed May 22 22:46:31 2019 random seeds: 2bed1d2c 1685ed1e
  364. Wed May 22 22:46:31 2019 MPI process 0 of 1
  365. Wed May 22 22:46:31 2019 factoring 1178136172863367353289477449835495249423877392919630035507151379875316864158931111986518276980130028068012778323125163508752644628902160777169124921438857622208619432362259415804964306286865724148191254449114834746104050230353883079793042173496329447619189404552135903293404074694619468747033372499228144417164493 (313 digits)
  366. Wed May 22 22:46:34 2019 no P-1/P+1/ECM available, skipping
  367. Wed May 22 22:46:34 2019 commencing number field sieve (313-digit input)
  368. Wed May 22 22:46:34 2019 R0: -11972621413014756705924586149611790497021399392059392
  369. Wed May 22 22:46:34 2019 R1: 1
  370. Wed May 22 22:46:34 2019 A0: 1
  371. Wed May 22 22:46:34 2019 A1: 0
  372. Wed May 22 22:46:34 2019 A2: 0
  373. Wed May 22 22:46:34 2019 A3: 2
  374. Wed May 22 22:46:34 2019 A4: 0
  375. Wed May 22 22:46:34 2019 A5: 0
  376. Wed May 22 22:46:34 2019 A6: 2
  377. Wed May 22 22:46:34 2019 skew 0.89, size 2.571e-15, alpha 2.178, combined = 1.123e-15 rroots = 0
  378. Wed May 22 22:46:34 2019
  379. Wed May 22 22:46:34 2019 commencing square root phase
  380. Wed May 22 22:46:34 2019 reading relations for dependency 1
  381. Wed May 22 22:46:42 2019 read 34424496 cycles
  382. Wed May 22 22:47:48 2019 cycles contain 118838686 unique relations
  383. Wed May 22 23:13:19 2019 read 118838686 relations
  384. Wed May 22 23:23:22 2019 multiplying 118838686 relations
  385. Thu May 23 01:21:36 2019 multiply complete, coefficients have about 3489.12 million bits
  386. Thu May 23 01:21:49 2019 initial square root is modulo 66924943
  387. Thu May 23 03:17:06 2019 sqrtTime: 16232
  388. Thu May 23 03:17:06 2019 p135 factor: 142133049913536832788937080594590754168045045704604784705745562845891053817511275585763153909478359445466599137723347545508429457120269
  389. Thu May 23 03:17:06 2019 p178 factor: 8288967088091458676459321355024280584849498354070550585862279555054505189190605310545752129207180466756971214320036679638822161971001278258693707734671603761102052598528576373697
  390. Thu May 23 03:17:06 2019 elapsed time 04:30:35
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