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Nov 14th, 2023
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  1. Mon Nov 13 19:53:24 2023
  2. Mon Nov 13 19:53:24 2023
  3. Mon Nov 13 19:53:24 2023 Msieve v. 1.54 (SVN Unversioned directory)
  4. Mon Nov 13 19:53:24 2023 random seeds: f2736e76 9dd28310
  5. Mon Nov 13 19:53:24 2023 Using 4 OpenMP threads
  6. Mon Nov 13 19:53:24 2023 factoring 7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003 (259 digits)
  7. Mon Nov 13 19:53:25 2023 searching for 15-digit factors
  8. Mon Nov 13 19:53:25 2023 commencing number field sieve (259-digit input)
  9. Mon Nov 13 19:53:25 2023 R0: -10000000000000000000000000000000000000000000
  10. Mon Nov 13 19:53:25 2023 R1: 1
  11. Mon Nov 13 19:53:25 2023 A0: 3
  12. Mon Nov 13 19:53:25 2023 A1: 0
  13. Mon Nov 13 19:53:25 2023 A2: 0
  14. Mon Nov 13 19:53:25 2023 A3: 0
  15. Mon Nov 13 19:53:25 2023 A4: 0
  16. Mon Nov 13 19:53:25 2023 A5: 0
  17. Mon Nov 13 19:53:25 2023 A6: 7
  18. Mon Nov 13 19:53:25 2023 skew 1.00, size 1.222e-12, alpha 0.227, combined = 1.337e-13 rroots = 0
  19. Mon Nov 13 19:53:25 2023
  20. Mon Nov 13 19:53:25 2023 commencing relation filtering
  21. Mon Nov 13 19:53:25 2023 setting target matrix density to 140.0
  22. Mon Nov 13 19:53:25 2023 estimated available RAM is 15729.3 MB
  23. Mon Nov 13 19:53:25 2023 commencing duplicate removal, pass 1
  24. Mon Nov 13 19:58:36 2023 error -1 reading relation 41833422
  25. Mon Nov 13 19:58:53 2023 error -1 reading relation 43953467
  26. Mon Nov 13 19:59:01 2023 error -1 reading relation 44945578
  27. Mon Nov 13 20:00:33 2023 error -1 reading relation 65460437
  28. Mon Nov 13 20:01:05 2023 error -1 reading relation 75736374
  29. Mon Nov 13 20:01:09 2023 error -11 reading relation 76445953
  30. Mon Nov 13 20:01:15 2023 error -1 reading relation 77834598
  31. Mon Nov 13 20:01:52 2023 error -1 reading relation 86542843
  32. Mon Nov 13 20:01:53 2023 error -1 reading relation 86809298
  33. Mon Nov 13 20:02:36 2023 error -1 reading relation 99441706
  34. Mon Nov 13 20:03:38 2023 error -15 reading relation 107307299
  35. Mon Nov 13 20:04:32 2023 error -1 reading relation 113162520
  36. Mon Nov 13 20:05:32 2023 error -1 reading relation 121001266
  37. Mon Nov 13 20:05:34 2023 error -1 reading relation 121185521
  38. Mon Nov 13 20:08:00 2023 error -1 reading relation 139585935
  39. Mon Nov 13 20:08:21 2023 error -1 reading relation 141873405
  40. Mon Nov 13 20:08:43 2023 error -1 reading relation 144868705
  41. Mon Nov 13 20:08:50 2023 error -15 reading relation 145866912
  42. Mon Nov 13 20:11:28 2023 error -1 reading relation 165279148
  43. Mon Nov 13 20:11:32 2023 error -1 reading relation 166034754
  44. Mon Nov 13 20:11:38 2023 error -1 reading relation 167030052
  45. Mon Nov 13 20:11:44 2023 error -1 reading relation 168055500
  46. Mon Nov 13 20:12:43 2023 error -1 reading relation 174711019
  47. Mon Nov 13 20:12:47 2023 error -15 reading relation 175462752
  48. Mon Nov 13 20:14:01 2023 error -1 reading relation 184221839
  49. Mon Nov 13 20:17:28 2023 error -1 reading relation 211023222
  50. Mon Nov 13 20:18:26 2023 error -1 reading relation 218627688
  51. Mon Nov 13 20:20:14 2023 error -1 reading relation 232064253
  52. Mon Nov 13 20:22:46 2023 error -1 reading relation 252943930
  53. Mon Nov 13 20:24:08 2023 error -1 reading relation 264534990
  54. Mon Nov 13 20:25:03 2023 error -1 reading relation 280491604
  55. Mon Nov 13 20:25:08 2023 error -1 reading relation 281776400
  56. Mon Nov 13 20:25:46 2023 error -5 reading relation 294228310
  57. Mon Nov 13 20:25:48 2023 error -1 reading relation 294640260
  58. Mon Nov 13 20:25:48 2023 error -1 reading relation 294697094
  59. Mon Nov 13 20:25:52 2023 error -1 reading relation 295626133
  60. Mon Nov 13 20:26:02 2023 skipped 1038 relations with b > 2^32
  61. Mon Nov 13 20:26:02 2023 skipped 4 relations with composite factors
  62. Mon Nov 13 20:26:02 2023 skipped 408 malformed relations
  63. Mon Nov 13 20:26:02 2023 found 62673919 hash collisions in 298128849 relations
  64. Mon Nov 13 20:26:13 2023 added 1217759 free relations
  65. Mon Nov 13 20:26:13 2023 commencing duplicate removal, pass 2
  66. Mon Nov 13 20:31:01 2023 found 62846622 duplicates and 236499986 unique relations
  67. Mon Nov 13 20:31:01 2023 memory use: 1449.5 MB
  68. Mon Nov 13 20:31:01 2023 reading ideals above 180027392
  69. Mon Nov 13 20:31:01 2023 commencing singleton removal, initial pass
  70. Mon Nov 13 20:44:58 2023 memory use: 5512.0 MB
  71. Mon Nov 13 20:44:58 2023 reading all ideals from disk
  72. Mon Nov 13 20:45:00 2023 memory use: 5905.0 MB
  73. Mon Nov 13 20:45:08 2023 commencing in-memory singleton removal
  74. Mon Nov 13 20:45:15 2023 begin with 236499986 relations and 169004075 unique ideals
  75. Mon Nov 13 20:45:36 2023 reduce to 186926992 relations and 116197369 ideals in 11 passes
  76. Mon Nov 13 20:45:36 2023 max relations containing the same ideal: 29
  77. Mon Nov 13 20:45:41 2023 reading ideals above 720000
  78. Mon Nov 13 20:45:41 2023 commencing singleton removal, initial pass
  79. Mon Nov 13 21:01:45 2023 memory use: 3012.0 MB
  80. Mon Nov 13 21:01:45 2023 reading all ideals from disk
  81. Mon Nov 13 21:01:50 2023 memory use: 9112.0 MB
  82. Mon Nov 13 21:02:10 2023 keeping 135267424 ideals with weight <= 200, target excess is 988976
  83. Mon Nov 13 21:02:29 2023 commencing in-memory singleton removal
  84. Mon Nov 13 21:02:38 2023 begin with 186926992 relations and 135267424 unique ideals
  85. Mon Nov 13 21:03:01 2023 reduce to 186926064 relations and 135266496 ideals in 6 passes
  86. Mon Nov 13 21:03:01 2023 max relations containing the same ideal: 200
  87. Mon Nov 13 21:04:00 2023 removing 8797079 relations and 6797079 ideals in 2000000 cliques
  88. Mon Nov 13 21:04:03 2023 commencing in-memory singleton removal
  89. Mon Nov 13 21:04:12 2023 begin with 178128985 relations and 135266496 unique ideals
  90. Mon Nov 13 21:04:37 2023 reduce to 177781802 relations and 128117239 ideals in 7 passes
  91. Mon Nov 13 21:04:37 2023 max relations containing the same ideal: 199
  92. Mon Nov 13 21:05:33 2023 removing 6861597 relations and 4861597 ideals in 2000000 cliques
  93. Mon Nov 13 21:05:37 2023 commencing in-memory singleton removal
  94. Mon Nov 13 21:05:45 2023 begin with 170920205 relations and 128117239 unique ideals
  95. Mon Nov 13 21:06:06 2023 reduce to 170685867 relations and 123018416 ideals in 6 passes
  96. Mon Nov 13 21:06:06 2023 max relations containing the same ideal: 197
  97. Mon Nov 13 21:07:00 2023 removing 6314620 relations and 4314620 ideals in 2000000 cliques
  98. Mon Nov 13 21:07:04 2023 commencing in-memory singleton removal
  99. Mon Nov 13 21:07:11 2023 begin with 164371247 relations and 123018416 unique ideals
  100. Mon Nov 13 21:07:31 2023 reduce to 164170547 relations and 118500735 ideals in 6 passes
  101. Mon Nov 13 21:07:31 2023 max relations containing the same ideal: 195
  102. Mon Nov 13 21:08:23 2023 removing 6030949 relations and 4030949 ideals in 2000000 cliques
  103. Mon Nov 13 21:08:26 2023 commencing in-memory singleton removal
  104. Mon Nov 13 21:08:33 2023 begin with 158139598 relations and 118500735 unique ideals
  105. Mon Nov 13 21:08:52 2023 reduce to 157956359 relations and 114284339 ideals in 6 passes
  106. Mon Nov 13 21:08:52 2023 max relations containing the same ideal: 190
  107. Mon Nov 13 21:09:42 2023 removing 5850699 relations and 3850699 ideals in 2000000 cliques
  108. Mon Nov 13 21:09:46 2023 commencing in-memory singleton removal
  109. Mon Nov 13 21:09:52 2023 begin with 152105660 relations and 114284339 unique ideals
  110. Mon Nov 13 21:10:07 2023 reduce to 151931068 relations and 110256918 ideals in 5 passes
  111. Mon Nov 13 21:10:07 2023 max relations containing the same ideal: 185
  112. Mon Nov 13 21:10:56 2023 removing 5721610 relations and 3721610 ideals in 2000000 cliques
  113. Mon Nov 13 21:10:59 2023 commencing in-memory singleton removal
  114. Mon Nov 13 21:11:05 2023 begin with 146209458 relations and 110256918 unique ideals
  115. Mon Nov 13 21:11:25 2023 reduce to 146041022 relations and 106364637 ideals in 7 passes
  116. Mon Nov 13 21:11:25 2023 max relations containing the same ideal: 182
  117. Mon Nov 13 21:12:12 2023 removing 5631941 relations and 3631941 ideals in 2000000 cliques
  118. Mon Nov 13 21:12:15 2023 commencing in-memory singleton removal
  119. Mon Nov 13 21:12:21 2023 begin with 140409081 relations and 106364637 unique ideals
  120. Mon Nov 13 21:12:37 2023 reduce to 140244834 relations and 102566321 ideals in 6 passes
  121. Mon Nov 13 21:12:37 2023 max relations containing the same ideal: 177
  122. Mon Nov 13 21:13:22 2023 removing 5561494 relations and 3561494 ideals in 2000000 cliques
  123. Mon Nov 13 21:13:25 2023 commencing in-memory singleton removal
  124. Mon Nov 13 21:13:31 2023 begin with 134683340 relations and 102566321 unique ideals
  125. Mon Nov 13 21:13:46 2023 reduce to 134520319 relations and 98839513 ideals in 6 passes
  126. Mon Nov 13 21:13:46 2023 max relations containing the same ideal: 171
  127. Mon Nov 13 21:14:29 2023 removing 5505113 relations and 3505113 ideals in 2000000 cliques
  128. Mon Nov 13 21:14:32 2023 commencing in-memory singleton removal
  129. Mon Nov 13 21:14:37 2023 begin with 129015206 relations and 98839513 unique ideals
  130. Mon Nov 13 21:14:50 2023 reduce to 128851304 relations and 95168182 ideals in 5 passes
  131. Mon Nov 13 21:14:50 2023 max relations containing the same ideal: 168
  132. Mon Nov 13 21:15:31 2023 removing 5460769 relations and 3460769 ideals in 2000000 cliques
  133. Mon Nov 13 21:15:34 2023 commencing in-memory singleton removal
  134. Mon Nov 13 21:15:39 2023 begin with 123390535 relations and 95168182 unique ideals
  135. Mon Nov 13 21:15:53 2023 reduce to 123225369 relations and 91539804 ideals in 6 passes
  136. Mon Nov 13 21:15:53 2023 max relations containing the same ideal: 164
  137. Mon Nov 13 21:16:32 2023 removing 5428567 relations and 3428567 ideals in 2000000 cliques
  138. Mon Nov 13 21:16:35 2023 commencing in-memory singleton removal
  139. Mon Nov 13 21:16:39 2023 begin with 117796802 relations and 91539804 unique ideals
  140. Mon Nov 13 21:16:50 2023 reduce to 117628541 relations and 87940308 ideals in 5 passes
  141. Mon Nov 13 21:16:50 2023 max relations containing the same ideal: 159
  142. Mon Nov 13 21:17:28 2023 removing 5402411 relations and 3402411 ideals in 2000000 cliques
  143. Mon Nov 13 21:17:30 2023 commencing in-memory singleton removal
  144. Mon Nov 13 21:17:35 2023 begin with 112226130 relations and 87940308 unique ideals
  145. Mon Nov 13 21:17:47 2023 reduce to 112052863 relations and 84361869 ideals in 6 passes
  146. Mon Nov 13 21:17:47 2023 max relations containing the same ideal: 155
  147. Mon Nov 13 21:18:23 2023 removing 5386856 relations and 3386856 ideals in 2000000 cliques
  148. Mon Nov 13 21:18:25 2023 commencing in-memory singleton removal
  149. Mon Nov 13 21:18:30 2023 begin with 106666007 relations and 84361869 unique ideals
  150. Mon Nov 13 21:18:39 2023 reduce to 106487428 relations and 80793426 ideals in 5 passes
  151. Mon Nov 13 21:18:39 2023 max relations containing the same ideal: 153
  152. Mon Nov 13 21:19:14 2023 removing 5375910 relations and 3375910 ideals in 2000000 cliques
  153. Mon Nov 13 21:19:16 2023 commencing in-memory singleton removal
  154. Mon Nov 13 21:19:20 2023 begin with 101111518 relations and 80793426 unique ideals
  155. Mon Nov 13 21:19:31 2023 reduce to 100926725 relations and 77229500 ideals in 6 passes
  156. Mon Nov 13 21:19:31 2023 max relations containing the same ideal: 148
  157. Mon Nov 13 21:20:03 2023 removing 5373989 relations and 3373989 ideals in 2000000 cliques
  158. Mon Nov 13 21:20:05 2023 commencing in-memory singleton removal
  159. Mon Nov 13 21:20:09 2023 begin with 95552736 relations and 77229500 unique ideals
  160. Mon Nov 13 21:20:19 2023 reduce to 95359784 relations and 73658915 ideals in 6 passes
  161. Mon Nov 13 21:20:19 2023 max relations containing the same ideal: 138
  162. Mon Nov 13 21:20:50 2023 removing 5377247 relations and 3377247 ideals in 2000000 cliques
  163. Mon Nov 13 21:20:52 2023 commencing in-memory singleton removal
  164. Mon Nov 13 21:20:56 2023 begin with 89982537 relations and 73658915 unique ideals
  165. Mon Nov 13 21:21:04 2023 reduce to 89780011 relations and 70075312 ideals in 5 passes
  166. Mon Nov 13 21:21:04 2023 max relations containing the same ideal: 133
  167. Mon Nov 13 21:21:33 2023 removing 5387283 relations and 3387283 ideals in 2000000 cliques
  168. Mon Nov 13 21:21:35 2023 commencing in-memory singleton removal
  169. Mon Nov 13 21:21:38 2023 begin with 84392728 relations and 70075312 unique ideals
  170. Mon Nov 13 21:21:47 2023 reduce to 84179066 relations and 66469955 ideals in 6 passes
  171. Mon Nov 13 21:21:47 2023 max relations containing the same ideal: 127
  172. Mon Nov 13 21:22:14 2023 removing 5399422 relations and 3399422 ideals in 2000000 cliques
  173. Mon Nov 13 21:22:16 2023 commencing in-memory singleton removal
  174. Mon Nov 13 21:22:19 2023 begin with 78779644 relations and 66469955 unique ideals
  175. Mon Nov 13 21:22:27 2023 reduce to 78551941 relations and 62838004 ideals in 6 passes
  176. Mon Nov 13 21:22:27 2023 max relations containing the same ideal: 121
  177. Mon Nov 13 21:22:53 2023 removing 5420554 relations and 3420554 ideals in 2000000 cliques
  178. Mon Nov 13 21:22:54 2023 commencing in-memory singleton removal
  179. Mon Nov 13 21:22:57 2023 begin with 73131387 relations and 62838004 unique ideals
  180. Mon Nov 13 21:23:05 2023 reduce to 72888007 relations and 59168590 ideals in 6 passes
  181. Mon Nov 13 21:23:05 2023 max relations containing the same ideal: 117
  182. Mon Nov 13 21:23:28 2023 removing 5449256 relations and 3449256 ideals in 2000000 cliques
  183. Mon Nov 13 21:23:30 2023 commencing in-memory singleton removal
  184. Mon Nov 13 21:23:32 2023 begin with 67438751 relations and 59168590 unique ideals
  185. Mon Nov 13 21:23:40 2023 reduce to 67177258 relations and 55451478 ideals in 7 passes
  186. Mon Nov 13 21:23:40 2023 max relations containing the same ideal: 110
  187. Mon Nov 13 21:24:02 2023 removing 5487849 relations and 3487849 ideals in 2000000 cliques
  188. Mon Nov 13 21:24:04 2023 commencing in-memory singleton removal
  189. Mon Nov 13 21:24:06 2023 begin with 61689409 relations and 55451478 unique ideals
  190. Mon Nov 13 21:24:12 2023 reduce to 61404346 relations and 51671229 ideals in 6 passes
  191. Mon Nov 13 21:24:12 2023 max relations containing the same ideal: 102
  192. Mon Nov 13 21:24:33 2023 removing 5525099 relations and 3525099 ideals in 2000000 cliques
  193. Mon Nov 13 21:24:34 2023 commencing in-memory singleton removal
  194. Mon Nov 13 21:24:36 2023 begin with 55879247 relations and 51671229 unique ideals
  195. Mon Nov 13 21:24:42 2023 reduce to 55565135 relations and 47823349 ideals in 6 passes
  196. Mon Nov 13 21:24:42 2023 max relations containing the same ideal: 98
  197. Mon Nov 13 21:25:00 2023 removing 5577825 relations and 3577825 ideals in 2000000 cliques
  198. Mon Nov 13 21:25:02 2023 commencing in-memory singleton removal
  199. Mon Nov 13 21:25:03 2023 begin with 49987310 relations and 47823349 unique ideals
  200. Mon Nov 13 21:25:10 2023 reduce to 49636428 relations and 43883967 ideals in 8 passes
  201. Mon Nov 13 21:25:10 2023 max relations containing the same ideal: 89
  202. Mon Nov 13 21:25:26 2023 removing 5638201 relations and 3638201 ideals in 2000000 cliques
  203. Mon Nov 13 21:25:28 2023 commencing in-memory singleton removal
  204. Mon Nov 13 21:25:29 2023 begin with 43998227 relations and 43883967 unique ideals
  205. Mon Nov 13 21:25:34 2023 reduce to 43595335 relations and 39829085 ideals in 7 passes
  206. Mon Nov 13 21:25:34 2023 max relations containing the same ideal: 83
  207. Mon Nov 13 21:25:49 2023 removing 5712727 relations and 3712727 ideals in 2000000 cliques
  208. Mon Nov 13 21:25:50 2023 commencing in-memory singleton removal
  209. Mon Nov 13 21:25:51 2023 begin with 37882608 relations and 39829085 unique ideals
  210. Mon Nov 13 21:25:57 2023 reduce to 37402397 relations and 35618028 ideals in 9 passes
  211. Mon Nov 13 21:25:57 2023 max relations containing the same ideal: 76
  212. Mon Nov 13 21:26:09 2023 removing 2236684 relations and 1599528 ideals in 637156 cliques
  213. Mon Nov 13 21:26:11 2023 commencing in-memory singleton removal
  214. Mon Nov 13 21:26:12 2023 begin with 35165713 relations and 35618028 unique ideals
  215. Mon Nov 13 21:26:15 2023 reduce to 35061377 relations and 33912595 ideals in 6 passes
  216. Mon Nov 13 21:26:15 2023 max relations containing the same ideal: 72
  217. Mon Nov 13 21:26:30 2023 relations with 0 large ideals: 37249
  218. Mon Nov 13 21:26:30 2023 relations with 1 large ideals: 16761
  219. Mon Nov 13 21:26:30 2023 relations with 2 large ideals: 195197
  220. Mon Nov 13 21:26:30 2023 relations with 3 large ideals: 1188316
  221. Mon Nov 13 21:26:30 2023 relations with 4 large ideals: 3892506
  222. Mon Nov 13 21:26:30 2023 relations with 5 large ideals: 7597898
  223. Mon Nov 13 21:26:30 2023 relations with 6 large ideals: 9296776
  224. Mon Nov 13 21:26:30 2023 relations with 7+ large ideals: 12836674
  225. Mon Nov 13 21:26:30 2023 commencing 2-way merge
  226. Mon Nov 13 21:26:47 2023 reduce to 24340647 relation sets and 23191865 unique ideals
  227. Mon Nov 13 21:26:47 2023 commencing full merge
  228. Mon Nov 13 21:35:23 2023 memory use: 3187.1 MB
  229. Mon Nov 13 21:35:24 2023 found 10654639 cycles, need 10638065
  230. Mon Nov 13 21:35:27 2023 weight of 10638065 cycles is about 1490116188 (140.07/cycle)
  231. Mon Nov 13 21:35:27 2023 distribution of cycle lengths:
  232. Mon Nov 13 21:35:27 2023 1 relations: 224303
  233. Mon Nov 13 21:35:27 2023 2 relations: 442370
  234. Mon Nov 13 21:35:27 2023 3 relations: 586206
  235. Mon Nov 13 21:35:27 2023 4 relations: 656761
  236. Mon Nov 13 21:35:27 2023 5 relations: 713446
  237. Mon Nov 13 21:35:27 2023 6 relations: 738026
  238. Mon Nov 13 21:35:27 2023 7 relations: 749910
  239. Mon Nov 13 21:35:27 2023 8 relations: 737515
  240. Mon Nov 13 21:35:27 2023 9 relations: 715514
  241. Mon Nov 13 21:35:27 2023 10+ relations: 5074014
  242. Mon Nov 13 21:35:27 2023 heaviest cycle: 28 relations
  243. Mon Nov 13 21:35:29 2023 commencing cycle optimization
  244. Mon Nov 13 21:35:49 2023 start with 106572759 relations
  245. Mon Nov 13 21:39:31 2023 pruned 6438146 relations
  246. Mon Nov 13 21:39:31 2023 memory use: 2554.7 MB
  247. Mon Nov 13 21:39:31 2023 distribution of cycle lengths:
  248. Mon Nov 13 21:39:31 2023 1 relations: 224303
  249. Mon Nov 13 21:39:31 2023 2 relations: 455136
  250. Mon Nov 13 21:39:31 2023 3 relations: 614671
  251. Mon Nov 13 21:39:31 2023 4 relations: 691531
  252. Mon Nov 13 21:39:31 2023 5 relations: 759528
  253. Mon Nov 13 21:39:31 2023 6 relations: 787425
  254. Mon Nov 13 21:39:31 2023 7 relations: 806185
  255. Mon Nov 13 21:39:31 2023 8 relations: 792199
  256. Mon Nov 13 21:39:31 2023 9 relations: 768716
  257. Mon Nov 13 21:39:31 2023 10+ relations: 4738371
  258. Mon Nov 13 21:39:31 2023 heaviest cycle: 28 relations
  259. Mon Nov 13 21:39:48 2023 RelProcTime: 6383
  260. Mon Nov 13 21:39:51 2023 elapsed time 01:46:27
  261. Mon Nov 13 22:21:50 2023
  262. Mon Nov 13 22:21:50 2023
  263. Mon Nov 13 22:21:50 2023 Msieve v. 1.54 (SVN Unversioned directory)
  264. Mon Nov 13 22:21:50 2023 random seeds: e5bbb2dc dcc3470c
  265. Mon Nov 13 22:21:50 2023 factoring 7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003 (259 digits)
  266. Mon Nov 13 22:21:51 2023 searching for 15-digit factors
  267. Mon Nov 13 22:21:51 2023 commencing number field sieve (259-digit input)
  268. Mon Nov 13 22:21:51 2023 R0: -10000000000000000000000000000000000000000000
  269. Mon Nov 13 22:21:51 2023 R1: 1
  270. Mon Nov 13 22:21:51 2023 A0: 3
  271. Mon Nov 13 22:21:51 2023 A1: 0
  272. Mon Nov 13 22:21:51 2023 A2: 0
  273. Mon Nov 13 22:21:51 2023 A3: 0
  274. Mon Nov 13 22:21:51 2023 A4: 0
  275. Mon Nov 13 22:21:51 2023 A5: 0
  276. Mon Nov 13 22:21:51 2023 A6: 7
  277. Mon Nov 13 22:21:51 2023 skew 1.00, size 1.222e-12, alpha 0.227, combined = 1.337e-13 rroots = 0
  278. Mon Nov 13 22:21:51 2023
  279. Mon Nov 13 22:21:51 2023 commencing linear algebra
  280. Mon Nov 13 22:21:51 2023 using VBITS=256
  281. Mon Nov 13 22:21:52 2023 read 10638065 cycles
  282. Mon Nov 13 22:22:08 2023 cycles contain 34587559 unique relations
  283. Mon Nov 13 22:28:11 2023 read 34587559 relations
  284. Mon Nov 13 22:29:36 2023 using 20 quadratic characters above 4294917295
  285. Mon Nov 13 22:31:40 2023 building initial matrix
  286. Mon Nov 13 22:39:07 2023 memory use: 4816.2 MB
  287. Mon Nov 13 22:39:14 2023 read 10638065 cycles
  288. Mon Nov 13 22:39:16 2023 matrix is 10637888 x 10638065 (5634.5 MB) with weight 1642386984 (154.39/col)
  289. Mon Nov 13 22:39:16 2023 sparse part has weight 1360028072 (127.85/col)
  290. Mon Nov 13 22:41:23 2023 filtering completed in 2 passes
  291. Mon Nov 13 22:41:25 2023 matrix is 10637834 x 10638006 (5634.5 MB) with weight 1642384795 (154.39/col)
  292. Mon Nov 13 22:41:25 2023 sparse part has weight 1360027374 (127.85/col)
  293. Mon Nov 13 22:41:46 2023 matrix starts at (0, 0)
  294. Mon Nov 13 22:41:47 2023 matrix is 10637834 x 10638006 (5634.5 MB) with weight 1642384795 (154.39/col)
  295. Mon Nov 13 22:41:47 2023 sparse part has weight 1360027374 (127.85/col)
  296. Mon Nov 13 22:41:47 2023 saving the first 240 matrix rows for later
  297. Mon Nov 13 22:41:49 2023 matrix includes 256 packed rows
  298. Mon Nov 13 22:41:54 2023 matrix is 10637594 x 10638006 (5158.7 MB) with weight 1242729941 (116.82/col)
  299. Mon Nov 13 22:41:54 2023 sparse part has weight 1182127001 (111.12/col)
  300. Mon Nov 13 22:41:54 2023 using block size 8192 and superblock size 294912 for processor cache size 12288 kB
  301. Mon Nov 13 22:42:25 2023 commencing Lanczos iteration
  302. Mon Nov 13 22:42:25 2023 memory use: 6835.8 MB
  303. Mon Nov 13 22:47:56 2023 lanczos halted after 20 iterations (dim = 5106)
  304. Mon Nov 13 22:47:57 2023 BLanczosTime: 1566
  305. Mon Nov 13 22:47:57 2023 elapsed time 00:26:07
  306. Tue Nov 14 06:17:56 2023
  307. Tue Nov 14 06:17:56 2023
  308. Tue Nov 14 06:17:56 2023 Msieve v. 1.54 (SVN unknown)
  309. Tue Nov 14 06:17:56 2023 random seeds: 612f0231 01b245d4
  310. Tue Nov 14 06:17:56 2023 factoring 7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003 (259 digits)
  311. Tue Nov 14 06:17:57 2023 no P-1/P+1/ECM available, skipping
  312. Tue Nov 14 06:17:57 2023 commencing number field sieve (259-digit input)
  313. Tue Nov 14 06:17:57 2023 R0: -10000000000000000000000000000000000000000000
  314. Tue Nov 14 06:17:57 2023 R1: 1
  315. Tue Nov 14 06:17:57 2023 A0: 3
  316. Tue Nov 14 06:17:57 2023 A1: 0
  317. Tue Nov 14 06:17:57 2023 A2: 0
  318. Tue Nov 14 06:17:57 2023 A3: 0
  319. Tue Nov 14 06:17:57 2023 A4: 0
  320. Tue Nov 14 06:17:57 2023 A5: 0
  321. Tue Nov 14 06:17:57 2023 A6: 7
  322. Tue Nov 14 06:17:57 2023 skew 1.00, size 1.222e-12, alpha 0.227, combined = 1.337e-13 rroots = 0
  323. Tue Nov 14 06:17:57 2023
  324. Tue Nov 14 06:17:57 2023 commencing linear algebra
  325. Tue Nov 14 06:17:57 2023 using VBITS=128
  326. Tue Nov 14 06:17:57 2023 skipping matrix build
  327. Tue Nov 14 06:18:02 2023 matrix starts at (0, 0)
  328. Tue Nov 14 06:18:04 2023 matrix is 10637834 x 10638006 (5634.5 MB) with weight 1642384795 (154.39/col)
  329. Tue Nov 14 06:18:04 2023 sparse part has weight 1360027374 (127.85/col)
  330. Tue Nov 14 06:18:04 2023 saving the first 112 matrix rows for later
  331. Tue Nov 14 06:18:07 2023 matrix includes 128 packed rows
  332. Tue Nov 14 06:18:09 2023 matrix is 10637722 x 10638006 (5227.6 MB) with weight 1316379579 (123.74/col)
  333. Tue Nov 14 06:18:09 2023 sparse part has weight 1242729941 (116.82/col)
  334. Tue Nov 14 06:18:09 2023 using GPU 0 (Tesla P100-PCIE-16GB)
  335. Tue Nov 14 06:18:09 2023 selected card has CUDA arch 6.0
  336. Tue Nov 14 06:21:00 2023 commencing Lanczos iteration
  337. Tue Nov 14 06:21:00 2023 memory use: 11834.9 MB
  338. Tue Nov 14 06:21:07 2023 linear algebra at 0.0%, ETA 11h37m
  339. Tue Nov 14 06:21:09 2023 checkpointing every 920000 dimensions
  340. Tue Nov 14 17:28:57 2023 lanczos halted after 83610 iterations (dim = 10637722)
  341. Tue Nov 14 17:29:15 2023 recovered 37 nontrivial dependencies
  342. Tue Nov 14 17:29:16 2023 BLanczosTime: 40279
  343. Tue Nov 14 17:29:16 2023 elapsed time 11:11:20
  344. Tue Nov 14 20:38:18 2023
  345. Tue Nov 14 20:38:18 2023
  346. Tue Nov 14 20:38:18 2023 Msieve v. 1.54 (SVN Unversioned directory)
  347. Tue Nov 14 20:38:18 2023 random seeds: 00e3ecff b4f2a11f
  348. Tue Nov 14 20:38:18 2023 Using 4 OpenMP threads
  349. Tue Nov 14 20:38:18 2023 factoring 7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003 (259 digits)
  350. Tue Nov 14 20:38:21 2023 searching for 15-digit factors
  351. Tue Nov 14 20:38:22 2023 commencing number field sieve (259-digit input)
  352. Tue Nov 14 20:38:22 2023 R0: -10000000000000000000000000000000000000000000
  353. Tue Nov 14 20:38:22 2023 R1: 1
  354. Tue Nov 14 20:38:22 2023 A0: 3
  355. Tue Nov 14 20:38:22 2023 A1: 0
  356. Tue Nov 14 20:38:22 2023 A2: 0
  357. Tue Nov 14 20:38:22 2023 A3: 0
  358. Tue Nov 14 20:38:22 2023 A4: 0
  359. Tue Nov 14 20:38:22 2023 A5: 0
  360. Tue Nov 14 20:38:22 2023 A6: 7
  361. Tue Nov 14 20:38:22 2023 skew 1.00, size 1.222e-12, alpha 0.227, combined = 1.337e-13 rroots = 0
  362. Tue Nov 14 20:38:22 2023
  363. Tue Nov 14 20:38:22 2023 commencing square root phase
  364. Tue Nov 14 20:38:22 2023 reading relations for dependency 1
  365. Tue Nov 14 20:38:25 2023 read 5316870 cycles
  366. Tue Nov 14 20:38:40 2023 cycles contain 17287542 unique relations
  367. Tue Nov 14 20:50:00 2023 read 17287542 relations
  368. Tue Nov 14 20:52:01 2023 multiplying 17287542 relations
  369. Tue Nov 14 21:00:59 2023 multiply complete, coefficients have about 497.41 million bits
  370. Tue Nov 14 21:01:01 2023 initial square root is modulo 841724089
  371. Tue Nov 14 21:12:07 2023 GCD is 1, no factor found
  372. Tue Nov 14 21:12:07 2023 reading relations for dependency 2
  373. Tue Nov 14 21:12:08 2023 read 5319291 cycles
  374. Tue Nov 14 21:12:19 2023 cycles contain 17296258 unique relations
  375. Tue Nov 14 21:24:07 2023 read 17296258 relations
  376. Tue Nov 14 21:26:06 2023 multiplying 17296258 relations
  377. Tue Nov 14 21:35:12 2023 multiply complete, coefficients have about 497.67 million bits
  378. Tue Nov 14 21:35:14 2023 initial square root is modulo 850585441
  379. Tue Nov 14 21:46:27 2023 sqrtTime: 4085
  380. Tue Nov 14 21:46:27 2023 p64 factor: 9223618483311294104386170862846699616261588294023453763819469859
  381. Tue Nov 14 21:46:27 2023 p195 factor: 758921242532463090766177014282456590769224292837593837515920823981649638666060616279348203680278956575160849608595624482197272614121926175370962635770694325750671629835631792624164730629763283617
  382. Tue Nov 14 21:46:27 2023 elapsed time 01:08:09
  383.  
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