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Sep 8th, 2021
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  1. Sun Sep 5 21:23:01 2021
  2. Sun Sep 5 21:23:01 2021
  3. Sun Sep 5 21:23:01 2021 Msieve v. 1.54 (SVN Unversioned directory)
  4. Sun Sep 5 21:23:01 2021 random seeds: 4e8a1089 0391bfc1
  5. Sun Sep 5 21:23:01 2021 factoring 165423187560484450726690806221287496697869105411826536581783031980573420243918314775424127930521828472982889899024987876538231354435480030083068536006547776323972301646277865257603497052000564669 (195 digits)
  6. Sun Sep 5 21:23:01 2021 no P-1/P+1/ECM available, skipping
  7. Sun Sep 5 21:23:01 2021 commencing number field sieve (195-digit input)
  8. Sun Sep 5 21:23:01 2021 R0: 706965049015104706497203195837614914543357369
  9. Sun Sep 5 21:23:01 2021 R1: -710542735760100185871124267578125
  10. Sun Sep 5 21:23:01 2021 A0: -9
  11. Sun Sep 5 21:23:01 2021 A1: 0
  12. Sun Sep 5 21:23:01 2021 A2: 0
  13. Sun Sep 5 21:23:01 2021 A3: 0
  14. Sun Sep 5 21:23:01 2021 A4: 0
  15. Sun Sep 5 21:23:01 2021 A5: 0
  16. Sun Sep 5 21:23:01 2021 A6: 5
  17. Sun Sep 5 21:23:01 2021 skew 1.10, size 2.813e-13, alpha 1.204, combined = 4.421e-14 rroots = 2
  18. Sun Sep 5 21:23:01 2021
  19. Sun Sep 5 21:23:01 2021 commencing relation filtering
  20. Sun Sep 5 21:23:01 2021 setting target matrix density to 120.0
  21. Sun Sep 5 21:23:01 2021 estimated available RAM is 257359.3 MB
  22. Sun Sep 5 21:23:01 2021 commencing duplicate removal, pass 1
  23. Sun Sep 5 21:24:16 2021 error -1 reading relation 11889627
  24. Sun Sep 5 21:25:03 2021 error -15 reading relation 19560139
  25. Sun Sep 5 21:32:02 2021 error -1 reading relation 87336825
  26. Sun Sep 5 21:40:46 2021 error -15 reading relation 171174868
  27. Sun Sep 5 22:01:45 2021 skipped 1903 relations with b > 2^32
  28. Sun Sep 5 22:01:45 2021 skipped 2 relations with composite factors
  29. Sun Sep 5 22:01:45 2021 found 28734072 hash collisions in 371546421 relations
  30. Sun Sep 5 22:01:56 2021 added 1218485 free relations
  31. Sun Sep 5 22:01:56 2021 commencing duplicate removal, pass 2
  32. Sun Sep 5 22:04:02 2021 found 0 duplicates and 372764906 unique relations
  33. Sun Sep 5 22:04:02 2021 memory use: 1321.5 MB
  34. Sun Sep 5 22:04:02 2021 reading ideals above 720000
  35. Sun Sep 5 22:04:02 2021 commencing singleton removal, initial pass
  36. Sun Sep 5 22:52:25 2021 memory use: 11024.0 MB
  37. Sun Sep 5 22:52:25 2021 reading all ideals from disk
  38. Sun Sep 5 22:52:29 2021 memory use: 15729.0 MB
  39. Sun Sep 5 22:53:34 2021 keeping 341882116 ideals with weight <= 200, target excess is 1920530
  40. Sun Sep 5 22:54:48 2021 commencing in-memory singleton removal
  41. Sun Sep 5 22:55:33 2021 begin with 372764906 relations and 341882116 unique ideals
  42. Sun Sep 5 23:04:11 2021 reduce to 243830109 relations and 200025150 ideals in 15 passes
  43. Sun Sep 5 23:04:11 2021 max relations containing the same ideal: 166
  44. Sun Sep 5 23:06:35 2021 removing 13434045 relations and 11434045 ideals in 2000000 cliques
  45. Sun Sep 5 23:06:42 2021 commencing in-memory singleton removal
  46. Sun Sep 5 23:07:11 2021 begin with 230396064 relations and 200025150 unique ideals
  47. Sun Sep 5 23:11:18 2021 reduce to 229811083 relations and 187999395 ideals in 8 passes
  48. Sun Sep 5 23:11:18 2021 max relations containing the same ideal: 162
  49. Sun Sep 5 23:13:35 2021 removing 10120615 relations and 8120615 ideals in 2000000 cliques
  50. Sun Sep 5 23:13:42 2021 commencing in-memory singleton removal
  51. Sun Sep 5 23:14:09 2021 begin with 219690468 relations and 187999395 unique ideals
  52. Sun Sep 5 23:18:04 2021 reduce to 219319473 relations and 179504259 ideals in 8 passes
  53. Sun Sep 5 23:18:04 2021 max relations containing the same ideal: 152
  54. Sun Sep 5 23:20:15 2021 removing 9088961 relations and 7088961 ideals in 2000000 cliques
  55. Sun Sep 5 23:20:22 2021 commencing in-memory singleton removal
  56. Sun Sep 5 23:20:47 2021 begin with 210230512 relations and 179504259 unique ideals
  57. Sun Sep 5 23:24:05 2021 reduce to 209913485 relations and 172095352 ideals in 7 passes
  58. Sun Sep 5 23:24:05 2021 max relations containing the same ideal: 150
  59. Sun Sep 5 23:26:10 2021 removing 8520743 relations and 6520743 ideals in 2000000 cliques
  60. Sun Sep 5 23:26:17 2021 commencing in-memory singleton removal
  61. Sun Sep 5 23:26:41 2021 begin with 201392742 relations and 172095352 unique ideals
  62. Sun Sep 5 23:29:50 2021 reduce to 201100879 relations and 165279916 ideals in 7 passes
  63. Sun Sep 5 23:29:50 2021 max relations containing the same ideal: 145
  64. Sun Sep 5 23:31:51 2021 removing 8152948 relations and 6152948 ideals in 2000000 cliques
  65. Sun Sep 5 23:31:57 2021 commencing in-memory singleton removal
  66. Sun Sep 5 23:32:20 2021 begin with 192947931 relations and 165279916 unique ideals
  67. Sun Sep 5 23:34:55 2021 reduce to 192671190 relations and 158847676 ideals in 6 passes
  68. Sun Sep 5 23:34:55 2021 max relations containing the same ideal: 140
  69. Sun Sep 5 23:36:52 2021 removing 7908420 relations and 5908420 ideals in 2000000 cliques
  70. Sun Sep 5 23:36:58 2021 commencing in-memory singleton removal
  71. Sun Sep 5 23:37:20 2021 begin with 184762770 relations and 158847676 unique ideals
  72. Sun Sep 5 23:40:37 2021 reduce to 184491341 relations and 152665233 ideals in 8 passes
  73. Sun Sep 5 23:40:37 2021 max relations containing the same ideal: 135
  74. Sun Sep 5 23:42:29 2021 removing 7721111 relations and 5721111 ideals in 2000000 cliques
  75. Sun Sep 5 23:42:35 2021 commencing in-memory singleton removal
  76. Sun Sep 5 23:42:57 2021 begin with 176770230 relations and 152665233 unique ideals
  77. Sun Sep 5 23:45:41 2021 reduce to 176501812 relations and 146673017 ideals in 7 passes
  78. Sun Sep 5 23:45:41 2021 max relations containing the same ideal: 132
  79. Sun Sep 5 23:47:29 2021 removing 7581047 relations and 5581047 ideals in 2000000 cliques
  80. Sun Sep 5 23:47:35 2021 commencing in-memory singleton removal
  81. Sun Sep 5 23:47:55 2021 begin with 168920765 relations and 146673017 unique ideals
  82. Sun Sep 5 23:50:33 2021 reduce to 168651526 relations and 140819857 ideals in 7 passes
  83. Sun Sep 5 23:50:33 2021 max relations containing the same ideal: 129
  84. Sun Sep 5 23:52:17 2021 removing 7480040 relations and 5480040 ideals in 2000000 cliques
  85. Sun Sep 5 23:52:22 2021 commencing in-memory singleton removal
  86. Sun Sep 5 23:52:41 2021 begin with 161171486 relations and 140819857 unique ideals
  87. Sun Sep 5 23:55:11 2021 reduce to 160901358 relations and 135066765 ideals in 7 passes
  88. Sun Sep 5 23:55:11 2021 max relations containing the same ideal: 127
  89. Sun Sep 5 23:56:51 2021 removing 7405413 relations and 5405413 ideals in 2000000 cliques
  90. Sun Sep 5 23:56:56 2021 commencing in-memory singleton removal
  91. Sun Sep 5 23:57:14 2021 begin with 153495945 relations and 135066765 unique ideals
  92. Sun Sep 5 23:59:16 2021 reduce to 153219570 relations and 129381856 ideals in 6 passes
  93. Sun Sep 5 23:59:16 2021 max relations containing the same ideal: 124
  94. Mon Sep 6 00:00:52 2021 removing 7353118 relations and 5353118 ideals in 2000000 cliques
  95. Mon Sep 6 00:00:57 2021 commencing in-memory singleton removal
  96. Mon Sep 6 00:01:14 2021 begin with 145866452 relations and 129381856 unique ideals
  97. Mon Sep 6 00:03:30 2021 reduce to 145583752 relations and 123742783 ideals in 7 passes
  98. Mon Sep 6 00:03:30 2021 max relations containing the same ideal: 119
  99. Mon Sep 6 00:05:01 2021 removing 7314248 relations and 5314248 ideals in 2000000 cliques
  100. Mon Sep 6 00:05:06 2021 commencing in-memory singleton removal
  101. Mon Sep 6 00:05:23 2021 begin with 138269504 relations and 123742783 unique ideals
  102. Mon Sep 6 00:07:31 2021 reduce to 137976057 relations and 118131458 ideals in 7 passes
  103. Mon Sep 6 00:07:31 2021 max relations containing the same ideal: 117
  104. Mon Sep 6 00:08:58 2021 removing 7296012 relations and 5296012 ideals in 2000000 cliques
  105. Mon Sep 6 00:09:03 2021 commencing in-memory singleton removal
  106. Mon Sep 6 00:09:19 2021 begin with 130680045 relations and 118131458 unique ideals
  107. Mon Sep 6 00:11:19 2021 reduce to 130374840 relations and 112526352 ideals in 7 passes
  108. Mon Sep 6 00:11:19 2021 max relations containing the same ideal: 117
  109. Mon Sep 6 00:12:43 2021 removing 7290826 relations and 5290826 ideals in 2000000 cliques
  110. Mon Sep 6 00:12:47 2021 commencing in-memory singleton removal
  111. Mon Sep 6 00:13:02 2021 begin with 123084014 relations and 112526352 unique ideals
  112. Mon Sep 6 00:14:55 2021 reduce to 122765349 relations and 106912471 ideals in 7 passes
  113. Mon Sep 6 00:14:55 2021 max relations containing the same ideal: 109
  114. Mon Sep 6 00:16:11 2021 removing 7295239 relations and 5295239 ideals in 2000000 cliques
  115. Mon Sep 6 00:16:16 2021 commencing in-memory singleton removal
  116. Mon Sep 6 00:16:29 2021 begin with 115470110 relations and 106912471 unique ideals
  117. Mon Sep 6 00:18:16 2021 reduce to 115133059 relations and 101275226 ideals in 7 passes
  118. Mon Sep 6 00:18:16 2021 max relations containing the same ideal: 105
  119. Mon Sep 6 00:19:28 2021 removing 7317476 relations and 5317476 ideals in 2000000 cliques
  120. Mon Sep 6 00:19:32 2021 commencing in-memory singleton removal
  121. Mon Sep 6 00:19:45 2021 begin with 107815583 relations and 101275226 unique ideals
  122. Mon Sep 6 00:21:24 2021 reduce to 107458133 relations and 95594757 ideals in 7 passes
  123. Mon Sep 6 00:21:24 2021 max relations containing the same ideal: 102
  124. Mon Sep 6 00:22:31 2021 removing 7347310 relations and 5347310 ideals in 2000000 cliques
  125. Mon Sep 6 00:22:35 2021 commencing in-memory singleton removal
  126. Mon Sep 6 00:22:47 2021 begin with 100110823 relations and 95594757 unique ideals
  127. Mon Sep 6 00:24:19 2021 reduce to 99727275 relations and 89857722 ideals in 7 passes
  128. Mon Sep 6 00:24:19 2021 max relations containing the same ideal: 96
  129. Mon Sep 6 00:25:22 2021 removing 7388584 relations and 5388584 ideals in 2000000 cliques
  130. Mon Sep 6 00:25:26 2021 commencing in-memory singleton removal
  131. Mon Sep 6 00:25:37 2021 begin with 92338691 relations and 89857722 unique ideals
  132. Mon Sep 6 00:27:13 2021 reduce to 91922046 relations and 84045382 ideals in 8 passes
  133. Mon Sep 6 00:27:13 2021 max relations containing the same ideal: 91
  134. Mon Sep 6 00:28:12 2021 removing 7446843 relations and 5446843 ideals in 2000000 cliques
  135. Mon Sep 6 00:28:16 2021 commencing in-memory singleton removal
  136. Mon Sep 6 00:28:26 2021 begin with 84475203 relations and 84045382 unique ideals
  137. Mon Sep 6 00:29:54 2021 reduce to 84017912 relations and 78132891 ideals in 8 passes
  138. Mon Sep 6 00:29:54 2021 max relations containing the same ideal: 85
  139. Mon Sep 6 00:30:48 2021 removing 7520157 relations and 5520157 ideals in 2000000 cliques
  140. Mon Sep 6 00:30:52 2021 commencing in-memory singleton removal
  141. Mon Sep 6 00:31:01 2021 begin with 76497755 relations and 78132891 unique ideals
  142. Mon Sep 6 00:32:20 2021 reduce to 75988632 relations and 72093448 ideals in 8 passes
  143. Mon Sep 6 00:32:20 2021 max relations containing the same ideal: 83
  144. Mon Sep 6 00:33:10 2021 removing 6560966 relations and 4893597 ideals in 1667369 cliques
  145. Mon Sep 6 00:33:13 2021 commencing in-memory singleton removal
  146. Mon Sep 6 00:33:21 2021 begin with 69427666 relations and 72093448 unique ideals
  147. Mon Sep 6 00:34:33 2021 reduce to 69003839 relations and 66768069 ideals in 8 passes
  148. Mon Sep 6 00:34:33 2021 max relations containing the same ideal: 81
  149. Mon Sep 6 00:35:26 2021 relations with 0 large ideals: 72541
  150. Mon Sep 6 00:35:26 2021 relations with 1 large ideals: 46332
  151. Mon Sep 6 00:35:26 2021 relations with 2 large ideals: 544612
  152. Mon Sep 6 00:35:26 2021 relations with 3 large ideals: 3028468
  153. Mon Sep 6 00:35:26 2021 relations with 4 large ideals: 9097897
  154. Mon Sep 6 00:35:26 2021 relations with 5 large ideals: 16283468
  155. Mon Sep 6 00:35:26 2021 relations with 6 large ideals: 18238309
  156. Mon Sep 6 00:35:26 2021 relations with 7+ large ideals: 21692212
  157. Mon Sep 6 00:35:26 2021 commencing 2-way merge
  158. Mon Sep 6 00:36:27 2021 reduce to 44111223 relation sets and 41875453 unique ideals
  159. Mon Sep 6 00:36:27 2021 commencing full merge
  160. Mon Sep 6 00:56:34 2021 memory use: 5491.6 MB
  161. Mon Sep 6 00:56:40 2021 found 19950588 cycles, need 19785653
  162. Mon Sep 6 00:56:49 2021 weight of 19785653 cycles is about 2374366663 (120.00/cycle)
  163. Mon Sep 6 00:56:49 2021 distribution of cycle lengths:
  164. Mon Sep 6 00:56:49 2021 1 relations: 1077198
  165. Mon Sep 6 00:56:49 2021 2 relations: 1310281
  166. Mon Sep 6 00:56:49 2021 3 relations: 1430696
  167. Mon Sep 6 00:56:49 2021 4 relations: 1432011
  168. Mon Sep 6 00:56:49 2021 5 relations: 1444339
  169. Mon Sep 6 00:56:49 2021 6 relations: 1407281
  170. Mon Sep 6 00:56:49 2021 7 relations: 1376726
  171. Mon Sep 6 00:56:49 2021 8 relations: 1311726
  172. Mon Sep 6 00:56:49 2021 9 relations: 1239190
  173. Mon Sep 6 00:56:49 2021 10+ relations: 7756205
  174. Mon Sep 6 00:56:49 2021 heaviest cycle: 28 relations
  175. Mon Sep 6 00:56:58 2021 commencing cycle optimization
  176. Mon Sep 6 00:57:59 2021 start with 171694008 relations
  177. Mon Sep 6 01:05:29 2021 pruned 7531037 relations
  178. Mon Sep 6 01:05:30 2021 memory use: 4598.4 MB
  179. Mon Sep 6 01:05:30 2021 distribution of cycle lengths:
  180. Mon Sep 6 01:05:30 2021 1 relations: 1077198
  181. Mon Sep 6 01:05:30 2021 2 relations: 1340989
  182. Mon Sep 6 01:05:30 2021 3 relations: 1489518
  183. Mon Sep 6 01:05:30 2021 4 relations: 1489078
  184. Mon Sep 6 01:05:30 2021 5 relations: 1513202
  185. Mon Sep 6 01:05:30 2021 6 relations: 1472770
  186. Mon Sep 6 01:05:30 2021 7 relations: 1444426
  187. Mon Sep 6 01:05:30 2021 8 relations: 1372357
  188. Mon Sep 6 01:05:30 2021 9 relations: 1294726
  189. Mon Sep 6 01:05:30 2021 10+ relations: 7291389
  190. Mon Sep 6 01:05:30 2021 heaviest cycle: 28 relations
  191. Mon Sep 6 01:06:47 2021 RelProcTime: 13426
  192. Mon Sep 6 01:06:47 2021 elapsed time 03:43:46
  193. Mon Sep 6 15:23:27 2021
  194. Mon Sep 6 15:23:27 2021
  195. Mon Sep 6 15:23:27 2021 Msieve v. 1.54 (SVN Unversioned directory)
  196. Mon Sep 6 15:23:27 2021 random seeds: d2d74e63 a28396d4
  197. Mon Sep 6 15:23:27 2021 factoring 165423187560484450726690806221287496697869105411826536581783031980573420243918314775424127930521828472982889899024987876538231354435480030083068536006547776323972301646277865257603497052000564669 (195 digits)
  198. Mon Sep 6 15:23:27 2021 no P-1/P+1/ECM available, skipping
  199. Mon Sep 6 15:23:27 2021 commencing number field sieve (195-digit input)
  200. Mon Sep 6 15:23:27 2021 R0: 706965049015104706497203195837614914543357369
  201. Mon Sep 6 15:23:27 2021 R1: -710542735760100185871124267578125
  202. Mon Sep 6 15:23:27 2021 A0: -9
  203. Mon Sep 6 15:23:27 2021 A1: 0
  204. Mon Sep 6 15:23:27 2021 A2: 0
  205. Mon Sep 6 15:23:27 2021 A3: 0
  206. Mon Sep 6 15:23:27 2021 A4: 0
  207. Mon Sep 6 15:23:27 2021 A5: 0
  208. Mon Sep 6 15:23:27 2021 A6: 5
  209. Mon Sep 6 15:23:27 2021 skew 1.10, size 2.813e-13, alpha 1.204, combined = 4.421e-14 rroots = 2
  210. Mon Sep 6 15:23:27 2021
  211. Mon Sep 6 15:23:27 2021 commencing linear algebra
  212. Mon Sep 6 15:23:27 2021 using VBITS=256
  213. Mon Sep 6 15:23:29 2021 read 19785653 cycles
  214. Mon Sep 6 15:24:37 2021 cycles contain 67685597 unique relations
  215. Mon Sep 6 15:28:50 2021 read 67685597 relations
  216. Mon Sep 6 15:31:33 2021 using 20 quadratic characters above 4294917295
  217. Mon Sep 6 15:35:43 2021 building initial matrix
  218. Mon Sep 6 15:52:27 2021 memory use: 8461.4 MB
  219. Mon Sep 6 15:52:37 2021 read 19785653 cycles
  220. Mon Sep 6 15:52:39 2021 matrix is 19785475 x 19785653 (9308.9 MB) with weight 2664267340 (134.66/col)
  221. Mon Sep 6 15:52:39 2021 sparse part has weight 2222620402 (112.33/col)
  222. Mon Sep 6 15:59:53 2021 filtering completed in 2 passes
  223. Mon Sep 6 15:59:58 2021 matrix is 19784407 x 19784581 (9308.8 MB) with weight 2664228258 (134.66/col)
  224. Mon Sep 6 15:59:58 2021 sparse part has weight 2222605609 (112.34/col)
  225. Mon Sep 6 16:01:07 2021 matrix starts at (0, 0)
  226. Mon Sep 6 16:01:10 2021 matrix is 19784407 x 19784581 (9308.8 MB) with weight 2664228258 (134.66/col)
  227. Mon Sep 6 16:01:10 2021 sparse part has weight 2222605609 (112.34/col)
  228. Mon Sep 6 16:01:10 2021 saving the first 240 matrix rows for later
  229. Mon Sep 6 16:01:14 2021 matrix includes 256 packed rows
  230. Mon Sep 6 16:01:21 2021 matrix is 19784167 x 19784581 (8670.8 MB) with weight 2050701888 (103.65/col)
  231. Mon Sep 6 16:01:21 2021 sparse part has weight 1956449800 (98.89/col)
  232. Mon Sep 6 16:01:21 2021 using GPU 0 (Quadro RTX 8000)
  233. Mon Sep 6 16:01:21 2021 selected card has CUDA arch 7.5
  234. Mon Sep 6 16:04:18 2021 commencing Lanczos iteration
  235. Mon Sep 6 16:04:19 2021 memory use: 20360.5 MB
  236. Mon Sep 6 16:04:28 2021 linear algebra at 0.0%, ETA 25h 6m
  237. Mon Sep 6 16:04:30 2021 checkpointing every 820000 dimensions
  238. Tue Sep 7 05:52:48 2021 lanczos halted after 44976 iterations (dim = 11479452)
  239. Tue Sep 7 05:52:49 2021 BLanczosTime: 52162
  240. Tue Sep 7 05:52:49 2021 elapsed time 14:29:22
  241. Tue Sep 7 10:25:22 2021
  242. Tue Sep 7 10:25:22 2021
  243. Tue Sep 7 10:25:22 2021 Msieve v. 1.54 (SVN Unversioned directory)
  244. Tue Sep 7 10:25:22 2021 random seeds: 4c3688f4 79d8a581
  245. Tue Sep 7 10:25:22 2021 factoring 165423187560484450726690806221287496697869105411826536581783031980573420243918314775424127930521828472982889899024987876538231354435480030083068536006547776323972301646277865257603497052000564669 (195 digits)
  246. Tue Sep 7 10:25:23 2021 no P-1/P+1/ECM available, skipping
  247. Tue Sep 7 10:25:23 2021 commencing number field sieve (195-digit input)
  248. Tue Sep 7 10:25:23 2021 R0: 706965049015104706497203195837614914543357369
  249. Tue Sep 7 10:25:23 2021 R1: -710542735760100185871124267578125
  250. Tue Sep 7 10:25:23 2021 A0: -9
  251. Tue Sep 7 10:25:23 2021 A1: 0
  252. Tue Sep 7 10:25:23 2021 A2: 0
  253. Tue Sep 7 10:25:23 2021 A3: 0
  254. Tue Sep 7 10:25:23 2021 A4: 0
  255. Tue Sep 7 10:25:23 2021 A5: 0
  256. Tue Sep 7 10:25:23 2021 A6: 5
  257. Tue Sep 7 10:25:23 2021 skew 1.10, size 2.813e-13, alpha 1.204, combined = 4.421e-14 rroots = 2
  258. Tue Sep 7 10:25:23 2021
  259. Tue Sep 7 10:25:23 2021 commencing linear algebra
  260. Tue Sep 7 10:25:23 2021 using VBITS=256
  261. Tue Sep 7 10:25:28 2021 matrix starts at (0, 0)
  262. Tue Sep 7 10:25:31 2021 matrix is 19784407 x 19784581 (9308.8 MB) with weight 2664228258 (134.66/col)
  263. Tue Sep 7 10:25:31 2021 sparse part has weight 2222605609 (112.34/col)
  264. Tue Sep 7 10:25:31 2021 saving the first 240 matrix rows for later
  265. Tue Sep 7 10:25:37 2021 matrix includes 256 packed rows
  266. Tue Sep 7 10:25:43 2021 matrix is 19784167 x 19784581 (8670.8 MB) with weight 2050701888 (103.65/col)
  267. Tue Sep 7 10:25:43 2021 sparse part has weight 1956449800 (98.89/col)
  268. Tue Sep 7 10:25:43 2021 using GPU 0 (Quadro RTX 8000)
  269. Tue Sep 7 10:25:43 2021 selected card has CUDA arch 7.5
  270. Tue Sep 7 10:28:42 2021 commencing Lanczos iteration
  271. Tue Sep 7 10:28:43 2021 memory use: 20360.5 MB
  272. Tue Sep 7 10:28:45 2021 restarting at iteration 44976 (dim = 11479452)
  273. Tue Sep 7 10:28:52 2021 linear algebra at 58.0%, ETA 10h34m
  274. Tue Sep 7 10:28:57 2021 checkpointing every 770000 dimensions
  275. Tue Sep 7 19:17:56 2021 lanczos halted after 73711 iterations (dim = 18813643)
  276. Tue Sep 7 19:17:56 2021 BLanczosTime: 31953
  277. Tue Sep 7 19:17:56 2021 elapsed time 08:52:34
  278. Tue Sep 7 20:07:56 2021
  279. Tue Sep 7 20:07:56 2021
  280. Tue Sep 7 20:07:56 2021 Msieve v. 1.54 (SVN Unversioned directory)
  281. Tue Sep 7 20:07:56 2021 random seeds: 9b75c64c 081b14c0
  282. Tue Sep 7 20:07:56 2021 factoring 165423187560484450726690806221287496697869105411826536581783031980573420243918314775424127930521828472982889899024987876538231354435480030083068536006547776323972301646277865257603497052000564669 (195 digits)
  283. Tue Sep 7 20:07:57 2021 no P-1/P+1/ECM available, skipping
  284. Tue Sep 7 20:07:57 2021 commencing number field sieve (195-digit input)
  285. Tue Sep 7 20:07:57 2021 R0: 706965049015104706497203195837614914543357369
  286. Tue Sep 7 20:07:57 2021 R1: -710542735760100185871124267578125
  287. Tue Sep 7 20:07:57 2021 A0: -9
  288. Tue Sep 7 20:07:57 2021 A1: 0
  289. Tue Sep 7 20:07:57 2021 A2: 0
  290. Tue Sep 7 20:07:57 2021 A3: 0
  291. Tue Sep 7 20:07:57 2021 A4: 0
  292. Tue Sep 7 20:07:57 2021 A5: 0
  293. Tue Sep 7 20:07:57 2021 A6: 5
  294. Tue Sep 7 20:07:57 2021 skew 1.10, size 2.813e-13, alpha 1.204, combined = 4.421e-14 rroots = 2
  295. Tue Sep 7 20:07:57 2021
  296. Tue Sep 7 20:07:57 2021 commencing linear algebra
  297. Tue Sep 7 20:07:57 2021 using VBITS=256
  298. Tue Sep 7 20:08:02 2021 matrix starts at (0, 0)
  299. Tue Sep 7 20:08:05 2021 matrix is 19784407 x 19784581 (9308.8 MB) with weight 2664228258 (134.66/col)
  300. Tue Sep 7 20:08:05 2021 sparse part has weight 2222605609 (112.34/col)
  301. Tue Sep 7 20:08:05 2021 saving the first 240 matrix rows for later
  302. Tue Sep 7 20:08:12 2021 matrix includes 256 packed rows
  303. Tue Sep 7 20:08:17 2021 matrix is 19784167 x 19784581 (8670.8 MB) with weight 2050701888 (103.65/col)
  304. Tue Sep 7 20:08:17 2021 sparse part has weight 1956449800 (98.89/col)
  305. Tue Sep 7 20:08:17 2021 using GPU 0 (Quadro RTX 8000)
  306. Tue Sep 7 20:08:17 2021 selected card has CUDA arch 7.5
  307. Tue Sep 7 20:11:16 2021 commencing Lanczos iteration
  308. Tue Sep 7 20:11:17 2021 memory use: 20360.5 MB
  309. Tue Sep 7 20:11:19 2021 restarting at iteration 73711 (dim = 18813643)
  310. Tue Sep 7 20:11:26 2021 linear algebra at 95.1%, ETA 1h13m
  311. Tue Sep 7 20:11:31 2021 checkpointing every 770000 dimensions
  312. Tue Sep 7 21:23:23 2021 lanczos halted after 77515 iterations (dim = 19784164)
  313. Tue Sep 7 21:25:04 2021 recovered 39 nontrivial dependencies
  314. Tue Sep 7 21:25:04 2021 BLanczosTime: 4627
  315. Tue Sep 7 21:25:04 2021 elapsed time 01:17:08
  316. Tue Sep 7 21:25:04 2021
  317. Tue Sep 7 21:25:04 2021
  318. Tue Sep 7 21:25:04 2021 Msieve v. 1.54 (SVN Unversioned directory)
  319. Tue Sep 7 21:25:04 2021 random seeds: 1ef7d84a 300bdc32
  320. Tue Sep 7 21:25:04 2021 factoring 165423187560484450726690806221287496697869105411826536581783031980573420243918314775424127930521828472982889899024987876538231354435480030083068536006547776323972301646277865257603497052000564669 (195 digits)
  321. Tue Sep 7 21:25:05 2021 no P-1/P+1/ECM available, skipping
  322. Tue Sep 7 21:25:05 2021 commencing number field sieve (195-digit input)
  323. Tue Sep 7 21:25:05 2021 R0: 706965049015104706497203195837614914543357369
  324. Tue Sep 7 21:25:05 2021 R1: -710542735760100185871124267578125
  325. Tue Sep 7 21:25:05 2021 A0: -9
  326. Tue Sep 7 21:25:05 2021 A1: 0
  327. Tue Sep 7 21:25:05 2021 A2: 0
  328. Tue Sep 7 21:25:05 2021 A3: 0
  329. Tue Sep 7 21:25:05 2021 A4: 0
  330. Tue Sep 7 21:25:05 2021 A5: 0
  331. Tue Sep 7 21:25:05 2021 A6: 5
  332. Tue Sep 7 21:25:05 2021 skew 1.10, size 2.813e-13, alpha 1.204, combined = 4.421e-14 rroots = 2
  333. Tue Sep 7 21:25:05 2021
  334. Tue Sep 7 21:25:05 2021 commencing square root phase
  335. Tue Sep 7 21:25:05 2021 reading relations for dependency 1
  336. Tue Sep 7 21:25:07 2021 read 9890223 cycles
  337. Tue Sep 7 21:25:35 2021 cycles contain 33841956 unique relations
  338. Tue Sep 7 21:27:50 2021 read 33841956 relations
  339. Tue Sep 7 21:31:37 2021 multiplying 33841956 relations
  340. Tue Sep 7 21:53:43 2021 multiply complete, coefficients have about 969.53 million bits
  341. Tue Sep 7 21:53:46 2021 initial square root is modulo 499021687
  342. Tue Sep 7 22:18:05 2021 sqrtTime: 3180
  343. Tue Sep 7 22:18:05 2021 p65 factor: 70843838365619567462810228749785276065270991985155192411049058849
  344. Tue Sep 7 22:18:05 2021 p130 factor: 2335039876111006030116137953353560633456117440466570256626358094142089064291708188307845155354626980024183656322376115196831537181
  345. Tue Sep 7 22:18:05 2021 elapsed time 00:53:01
  346.  
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