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Jan 14th, 2022
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  1. Tue Jan 11 00:41:20 2022
  2. Tue Jan 11 00:41:20 2022
  3. Tue Jan 11 00:41:20 2022 Msieve v. 1.54 (SVN 1043M)
  4. Tue Jan 11 00:41:20 2022 random seeds: a06ad123 e469498c
  5. Tue Jan 11 00:41:20 2022 factoring 2993465011414680330575745742405565303828115185196594480569903714668764418839101048276108901120588072199772218359221557365456476417955717293035345834118331228304682122403327 (172 digits)
  6. Tue Jan 11 00:41:20 2022 searching for 15-digit factors
  7. Tue Jan 11 00:41:21 2022 commencing number field sieve (172-digit input)
  8. Tue Jan 11 00:41:21 2022 R0: -2288050627672041326682563151702361
  9. Tue Jan 11 00:41:21 2022 R1: 662655796425882761
  10. Tue Jan 11 00:41:21 2022 A0: -5742149860184710809305453948345592822183362
  11. Tue Jan 11 00:41:21 2022 A1: 494936781268512817812454287506932087
  12. Tue Jan 11 00:41:21 2022 A2: -10754141450396488605800892017
  13. Tue Jan 11 00:41:21 2022 A3: -282401446266006468372
  14. Tue Jan 11 00:41:21 2022 A4: 4636901809455
  15. Tue Jan 11 00:41:21 2022 A5: 47736
  16. Tue Jan 11 00:41:21 2022 skew 58923608.20, size 7.918e-17, alpha -6.666, combined = 2.482e-13 rroots = 3
  17. Tue Jan 11 00:41:21 2022
  18. Tue Jan 11 00:41:21 2022 commencing relation filtering
  19. Tue Jan 11 00:41:21 2022 setting target matrix density to 140.0
  20. Tue Jan 11 00:41:21 2022 estimated available RAM is 63624.2 MB
  21. Tue Jan 11 00:41:21 2022 commencing duplicate removal, pass 1
  22. Tue Jan 11 01:28:40 2022 found 11927119 hash collisions in 234589804 relations
  23. Tue Jan 11 01:29:10 2022 added 121907 free relations
  24. Tue Jan 11 01:29:10 2022 commencing duplicate removal, pass 2
  25. Tue Jan 11 01:30:21 2022 found 9 duplicates and 234711702 unique relations
  26. Tue Jan 11 01:30:21 2022 memory use: 756.8 MB
  27. Tue Jan 11 01:30:21 2022 reading ideals above 720000
  28. Tue Jan 11 01:30:22 2022 commencing singleton removal, initial pass
  29. Tue Jan 11 02:04:31 2022 memory use: 5512.0 MB
  30. Tue Jan 11 02:04:31 2022 reading all ideals from disk
  31. Tue Jan 11 02:11:11 2022 memory use: 9332.4 MB
  32. Tue Jan 11 02:11:40 2022 keeping 182145193 ideals with weight <= 200, target excess is 1268489
  33. Tue Jan 11 02:12:14 2022 commencing in-memory singleton removal
  34. Tue Jan 11 02:12:35 2022 begin with 234711702 relations and 182145193 unique ideals
  35. Tue Jan 11 02:16:35 2022 reduce to 179528952 relations and 122994120 ideals in 11 passes
  36. Tue Jan 11 02:16:35 2022 max relations containing the same ideal: 179
  37. Tue Jan 11 02:18:01 2022 removing 8580131 relations and 6580131 ideals in 2000000 cliques
  38. Tue Jan 11 02:18:08 2022 commencing in-memory singleton removal
  39. Tue Jan 11 02:18:25 2022 begin with 170948821 relations and 122994120 unique ideals
  40. Tue Jan 11 02:20:49 2022 reduce to 170622388 relations and 116082817 ideals in 8 passes
  41. Tue Jan 11 02:20:49 2022 max relations containing the same ideal: 175
  42. Tue Jan 11 02:22:06 2022 removing 6652085 relations and 4652085 ideals in 2000000 cliques
  43. Tue Jan 11 02:22:13 2022 commencing in-memory singleton removal
  44. Tue Jan 11 02:22:28 2022 begin with 163970303 relations and 116082817 unique ideals
  45. Tue Jan 11 02:24:15 2022 reduce to 163748849 relations and 111206491 ideals in 6 passes
  46. Tue Jan 11 02:24:15 2022 max relations containing the same ideal: 170
  47. Tue Jan 11 02:25:30 2022 removing 6128549 relations and 4128549 ideals in 2000000 cliques
  48. Tue Jan 11 02:25:37 2022 commencing in-memory singleton removal
  49. Tue Jan 11 02:25:52 2022 begin with 157620300 relations and 111206491 unique ideals
  50. Tue Jan 11 02:27:32 2022 reduce to 157433100 relations and 106888506 ideals in 6 passes
  51. Tue Jan 11 02:27:32 2022 max relations containing the same ideal: 165
  52. Tue Jan 11 02:28:49 2022 removing 5850139 relations and 3850139 ideals in 2000000 cliques
  53. Tue Jan 11 02:28:56 2022 commencing in-memory singleton removal
  54. Tue Jan 11 02:29:12 2022 begin with 151582961 relations and 106888506 unique ideals
  55. Tue Jan 11 02:30:53 2022 reduce to 151413587 relations and 102866917 ideals in 6 passes
  56. Tue Jan 11 02:30:53 2022 max relations containing the same ideal: 162
  57. Tue Jan 11 02:32:06 2022 removing 5668991 relations and 3668991 ideals in 2000000 cliques
  58. Tue Jan 11 02:32:12 2022 commencing in-memory singleton removal
  59. Tue Jan 11 02:32:25 2022 begin with 145744596 relations and 102866917 unique ideals
  60. Tue Jan 11 02:33:58 2022 reduce to 145586508 relations and 99037791 ideals in 6 passes
  61. Tue Jan 11 02:33:58 2022 max relations containing the same ideal: 160
  62. Tue Jan 11 02:35:06 2022 removing 5536848 relations and 3536848 ideals in 2000000 cliques
  63. Tue Jan 11 02:35:12 2022 commencing in-memory singleton removal
  64. Tue Jan 11 02:35:25 2022 begin with 140049660 relations and 99037791 unique ideals
  65. Tue Jan 11 02:36:52 2022 reduce to 139898588 relations and 95347869 ideals in 6 passes
  66. Tue Jan 11 02:36:52 2022 max relations containing the same ideal: 156
  67. Tue Jan 11 02:37:57 2022 removing 5437277 relations and 3437277 ideals in 2000000 cliques
  68. Tue Jan 11 02:38:02 2022 commencing in-memory singleton removal
  69. Tue Jan 11 02:38:14 2022 begin with 134461311 relations and 95347869 unique ideals
  70. Tue Jan 11 02:39:26 2022 reduce to 134314780 relations and 91761959 ideals in 5 passes
  71. Tue Jan 11 02:39:26 2022 max relations containing the same ideal: 153
  72. Tue Jan 11 02:40:27 2022 removing 5359342 relations and 3359342 ideals in 2000000 cliques
  73. Tue Jan 11 02:40:33 2022 commencing in-memory singleton removal
  74. Tue Jan 11 02:40:44 2022 begin with 128955438 relations and 91761959 unique ideals
  75. Tue Jan 11 02:41:52 2022 reduce to 128811252 relations and 88256273 ideals in 5 passes
  76. Tue Jan 11 02:41:52 2022 max relations containing the same ideal: 148
  77. Tue Jan 11 02:42:56 2022 removing 5293610 relations and 3293610 ideals in 2000000 cliques
  78. Tue Jan 11 02:43:02 2022 commencing in-memory singleton removal
  79. Tue Jan 11 02:43:13 2022 begin with 123517642 relations and 88256273 unique ideals
  80. Tue Jan 11 02:44:35 2022 reduce to 123374743 relations and 84817625 ideals in 6 passes
  81. Tue Jan 11 02:44:35 2022 max relations containing the same ideal: 143
  82. Tue Jan 11 02:45:34 2022 removing 5241468 relations and 3241468 ideals in 2000000 cliques
  83. Tue Jan 11 02:45:39 2022 commencing in-memory singleton removal
  84. Tue Jan 11 02:45:50 2022 begin with 118133275 relations and 84817625 unique ideals
  85. Tue Jan 11 02:47:03 2022 reduce to 117990864 relations and 81431531 ideals in 6 passes
  86. Tue Jan 11 02:47:03 2022 max relations containing the same ideal: 141
  87. Tue Jan 11 02:47:57 2022 removing 5198501 relations and 3198501 ideals in 2000000 cliques
  88. Tue Jan 11 02:48:02 2022 commencing in-memory singleton removal
  89. Tue Jan 11 02:48:12 2022 begin with 112792363 relations and 81431531 unique ideals
  90. Tue Jan 11 02:49:22 2022 reduce to 112649620 relations and 78087878 ideals in 6 passes
  91. Tue Jan 11 02:49:22 2022 max relations containing the same ideal: 133
  92. Tue Jan 11 02:50:15 2022 removing 5158919 relations and 3158919 ideals in 2000000 cliques
  93. Tue Jan 11 02:50:20 2022 commencing in-memory singleton removal
  94. Tue Jan 11 02:50:30 2022 begin with 107490701 relations and 78087878 unique ideals
  95. Tue Jan 11 02:51:26 2022 reduce to 107346840 relations and 74782611 ideals in 5 passes
  96. Tue Jan 11 02:51:26 2022 max relations containing the same ideal: 128
  97. Tue Jan 11 02:52:15 2022 removing 5129710 relations and 3129710 ideals in 2000000 cliques
  98. Tue Jan 11 02:52:19 2022 commencing in-memory singleton removal
  99. Tue Jan 11 02:52:28 2022 begin with 102217130 relations and 74782611 unique ideals
  100. Tue Jan 11 02:53:31 2022 reduce to 102070045 relations and 71503127 ideals in 6 passes
  101. Tue Jan 11 02:53:31 2022 max relations containing the same ideal: 126
  102. Tue Jan 11 02:54:17 2022 removing 5103482 relations and 3103482 ideals in 2000000 cliques
  103. Tue Jan 11 02:54:21 2022 commencing in-memory singleton removal
  104. Tue Jan 11 02:54:30 2022 begin with 96966563 relations and 71503127 unique ideals
  105. Tue Jan 11 02:55:21 2022 reduce to 96816482 relations and 68246748 ideals in 5 passes
  106. Tue Jan 11 02:55:21 2022 max relations containing the same ideal: 120
  107. Tue Jan 11 02:56:11 2022 removing 5085622 relations and 3085622 ideals in 2000000 cliques
  108. Tue Jan 11 02:56:16 2022 commencing in-memory singleton removal
  109. Tue Jan 11 02:56:24 2022 begin with 91730860 relations and 68246748 unique ideals
  110. Tue Jan 11 02:57:10 2022 reduce to 91576697 relations and 65003827 ideals in 5 passes
  111. Tue Jan 11 02:57:10 2022 max relations containing the same ideal: 117
  112. Tue Jan 11 02:57:56 2022 removing 5067745 relations and 3067745 ideals in 2000000 cliques
  113. Tue Jan 11 02:58:00 2022 commencing in-memory singleton removal
  114. Tue Jan 11 02:58:08 2022 begin with 86508952 relations and 65003827 unique ideals
  115. Tue Jan 11 02:59:00 2022 reduce to 86347911 relations and 61771800 ideals in 6 passes
  116. Tue Jan 11 02:59:00 2022 max relations containing the same ideal: 112
  117. Tue Jan 11 02:59:39 2022 removing 5056404 relations and 3056404 ideals in 2000000 cliques
  118. Tue Jan 11 02:59:43 2022 commencing in-memory singleton removal
  119. Tue Jan 11 02:59:50 2022 begin with 81291507 relations and 61771800 unique ideals
  120. Tue Jan 11 03:00:44 2022 reduce to 81123992 relations and 58544389 ideals in 6 passes
  121. Tue Jan 11 03:00:44 2022 max relations containing the same ideal: 108
  122. Tue Jan 11 03:01:24 2022 removing 5051620 relations and 3051620 ideals in 2000000 cliques
  123. Tue Jan 11 03:01:28 2022 commencing in-memory singleton removal
  124. Tue Jan 11 03:01:34 2022 begin with 76072372 relations and 58544389 unique ideals
  125. Tue Jan 11 03:02:19 2022 reduce to 75896278 relations and 55312707 ideals in 6 passes
  126. Tue Jan 11 03:02:19 2022 max relations containing the same ideal: 102
  127. Tue Jan 11 03:02:54 2022 removing 5051297 relations and 3051297 ideals in 2000000 cliques
  128. Tue Jan 11 03:02:58 2022 commencing in-memory singleton removal
  129. Tue Jan 11 03:03:04 2022 begin with 70844981 relations and 55312707 unique ideals
  130. Tue Jan 11 03:03:38 2022 reduce to 70656163 relations and 52068177 ideals in 5 passes
  131. Tue Jan 11 03:03:38 2022 max relations containing the same ideal: 98
  132. Tue Jan 11 03:04:11 2022 removing 5057218 relations and 3057218 ideals in 2000000 cliques
  133. Tue Jan 11 03:04:15 2022 commencing in-memory singleton removal
  134. Tue Jan 11 03:04:20 2022 begin with 65598945 relations and 52068177 unique ideals
  135. Tue Jan 11 03:04:52 2022 reduce to 65398911 relations and 48805929 ideals in 5 passes
  136. Tue Jan 11 03:04:52 2022 max relations containing the same ideal: 92
  137. Tue Jan 11 03:05:22 2022 removing 5067348 relations and 3067348 ideals in 2000000 cliques
  138. Tue Jan 11 03:05:26 2022 commencing in-memory singleton removal
  139. Tue Jan 11 03:05:30 2022 begin with 60331563 relations and 48805929 unique ideals
  140. Tue Jan 11 03:06:07 2022 reduce to 60114148 relations and 45515351 ideals in 6 passes
  141. Tue Jan 11 03:06:07 2022 max relations containing the same ideal: 88
  142. Tue Jan 11 03:06:36 2022 removing 5085661 relations and 3085661 ideals in 2000000 cliques
  143. Tue Jan 11 03:06:39 2022 commencing in-memory singleton removal
  144. Tue Jan 11 03:06:44 2022 begin with 55028487 relations and 45515351 unique ideals
  145. Tue Jan 11 03:07:15 2022 reduce to 54791849 relations and 42186261 ideals in 6 passes
  146. Tue Jan 11 03:07:15 2022 max relations containing the same ideal: 84
  147. Tue Jan 11 03:07:40 2022 removing 5112302 relations and 3112302 ideals in 2000000 cliques
  148. Tue Jan 11 03:07:43 2022 commencing in-memory singleton removal
  149. Tue Jan 11 03:07:47 2022 begin with 49679547 relations and 42186261 unique ideals
  150. Tue Jan 11 03:08:15 2022 reduce to 49417701 relations and 38804126 ideals in 6 passes
  151. Tue Jan 11 03:08:15 2022 max relations containing the same ideal: 78
  152. Tue Jan 11 03:08:38 2022 removing 5146466 relations and 3146466 ideals in 2000000 cliques
  153. Tue Jan 11 03:08:41 2022 commencing in-memory singleton removal
  154. Tue Jan 11 03:08:44 2022 begin with 44271235 relations and 38804126 unique ideals
  155. Tue Jan 11 03:09:19 2022 reduce to 43976232 relations and 35352754 ideals in 7 passes
  156. Tue Jan 11 03:09:19 2022 max relations containing the same ideal: 72
  157. Tue Jan 11 03:09:41 2022 removing 5190417 relations and 3190417 ideals in 2000000 cliques
  158. Tue Jan 11 03:09:44 2022 commencing in-memory singleton removal
  159. Tue Jan 11 03:09:47 2022 begin with 38785815 relations and 35352754 unique ideals
  160. Tue Jan 11 03:10:12 2022 reduce to 38448885 relations and 31812767 ideals in 7 passes
  161. Tue Jan 11 03:10:12 2022 max relations containing the same ideal: 67
  162. Tue Jan 11 03:10:30 2022 removing 5247206 relations and 3247206 ideals in 2000000 cliques
  163. Tue Jan 11 03:10:33 2022 commencing in-memory singleton removal
  164. Tue Jan 11 03:10:35 2022 begin with 33201679 relations and 31812767 unique ideals
  165. Tue Jan 11 03:10:52 2022 reduce to 32806474 relations and 28153763 ideals in 6 passes
  166. Tue Jan 11 03:10:52 2022 max relations containing the same ideal: 61
  167. Tue Jan 11 03:11:09 2022 removing 5315640 relations and 3315640 ideals in 2000000 cliques
  168. Tue Jan 11 03:11:12 2022 commencing in-memory singleton removal
  169. Tue Jan 11 03:11:14 2022 begin with 27490834 relations and 28153763 unique ideals
  170. Tue Jan 11 03:11:31 2022 reduce to 27008543 relations and 24332108 ideals in 6 passes
  171. Tue Jan 11 03:11:31 2022 max relations containing the same ideal: 53
  172. Tue Jan 11 03:11:46 2022 removing 3486760 relations and 2281773 ideals in 1204987 cliques
  173. Tue Jan 11 03:11:48 2022 commencing in-memory singleton removal
  174. Tue Jan 11 03:11:50 2022 begin with 23521783 relations and 24332108 unique ideals
  175. Tue Jan 11 03:12:04 2022 reduce to 23205262 relations and 21721627 ideals in 7 passes
  176. Tue Jan 11 03:12:04 2022 max relations containing the same ideal: 47
  177. Tue Jan 11 03:12:15 2022 removing 67177 relations and 54990 ideals in 12187 cliques
  178. Tue Jan 11 03:12:16 2022 commencing in-memory singleton removal
  179. Tue Jan 11 03:12:18 2022 begin with 23138085 relations and 21721627 unique ideals
  180. Tue Jan 11 03:12:25 2022 reduce to 23137928 relations and 21666480 ideals in 4 passes
  181. Tue Jan 11 03:12:25 2022 max relations containing the same ideal: 47
  182. Tue Jan 11 03:12:29 2022 relations with 0 large ideals: 4126
  183. Tue Jan 11 03:12:29 2022 relations with 1 large ideals: 49040
  184. Tue Jan 11 03:12:29 2022 relations with 2 large ideals: 537559
  185. Tue Jan 11 03:12:29 2022 relations with 3 large ideals: 2339785
  186. Tue Jan 11 03:12:29 2022 relations with 4 large ideals: 5156219
  187. Tue Jan 11 03:12:29 2022 relations with 5 large ideals: 6528503
  188. Tue Jan 11 03:12:29 2022 relations with 6 large ideals: 5098508
  189. Tue Jan 11 03:12:29 2022 relations with 7+ large ideals: 3424188
  190. Tue Jan 11 03:12:29 2022 commencing 2-way merge
  191. Tue Jan 11 03:12:44 2022 reduce to 15851892 relation sets and 14380444 unique ideals
  192. Tue Jan 11 03:12:44 2022 commencing full merge
  193. Tue Jan 11 03:18:32 2022 memory use: 1839.2 MB
  194. Tue Jan 11 03:18:34 2022 found 7028628 cycles, need 6904644
  195. Tue Jan 11 03:18:37 2022 weight of 6904644 cycles is about 967385851 (140.11/cycle)
  196. Tue Jan 11 03:18:37 2022 distribution of cycle lengths:
  197. Tue Jan 11 03:18:37 2022 1 relations: 98497
  198. Tue Jan 11 03:18:37 2022 2 relations: 282996
  199. Tue Jan 11 03:18:37 2022 3 relations: 390494
  200. Tue Jan 11 03:18:37 2022 4 relations: 445301
  201. Tue Jan 11 03:18:37 2022 5 relations: 499425
  202. Tue Jan 11 03:18:37 2022 6 relations: 521145
  203. Tue Jan 11 03:18:37 2022 7 relations: 532598
  204. Tue Jan 11 03:18:37 2022 8 relations: 519862
  205. Tue Jan 11 03:18:37 2022 9 relations: 499765
  206. Tue Jan 11 03:18:37 2022 10+ relations: 3114561
  207. Tue Jan 11 03:18:37 2022 heaviest cycle: 28 relations
  208. Tue Jan 11 03:18:40 2022 commencing cycle optimization
  209. Tue Jan 11 03:18:55 2022 start with 65913040 relations
  210. Tue Jan 11 03:21:46 2022 pruned 3978042 relations
  211. Tue Jan 11 03:21:46 2022 memory use: 1629.4 MB
  212. Tue Jan 11 03:21:46 2022 distribution of cycle lengths:
  213. Tue Jan 11 03:21:46 2022 1 relations: 98497
  214. Tue Jan 11 03:21:46 2022 2 relations: 292610
  215. Tue Jan 11 03:21:46 2022 3 relations: 411199
  216. Tue Jan 11 03:21:46 2022 4 relations: 472065
  217. Tue Jan 11 03:21:46 2022 5 relations: 534993
  218. Tue Jan 11 03:21:46 2022 6 relations: 560734
  219. Tue Jan 11 03:21:46 2022 7 relations: 576848
  220. Tue Jan 11 03:21:46 2022 8 relations: 561070
  221. Tue Jan 11 03:21:46 2022 9 relations: 538989
  222. Tue Jan 11 03:21:46 2022 10+ relations: 2857639
  223. Tue Jan 11 03:21:46 2022 heaviest cycle: 27 relations
  224. Tue Jan 11 03:22:04 2022 RelProcTime: 9643
  225. Tue Jan 11 03:22:04 2022 elapsed time 02:40:44
  226. Tue Jan 11 05:48:23 2022
  227. Tue Jan 11 05:48:23 2022
  228. Tue Jan 11 05:48:23 2022 Msieve v. 1.54 (SVN 1043M)
  229. Tue Jan 11 05:48:23 2022 random seeds: fa9b1e58 bfebcdc1
  230. Tue Jan 11 05:48:23 2022 factoring 2993465011414680330575745742405565303828115185196594480569903714668764418839101048276108901120588072199772218359221557365456476417955717293035345834118331228304682122403327 (172 digits)
  231. Tue Jan 11 05:48:24 2022 searching for 15-digit factors
  232. Tue Jan 11 05:48:24 2022 commencing number field sieve (172-digit input)
  233. Tue Jan 11 05:48:24 2022 R0: -2288050627672041326682563151702361
  234. Tue Jan 11 05:48:24 2022 R1: 662655796425882761
  235. Tue Jan 11 05:48:24 2022 A0: -5742149860184710809305453948345592822183362
  236. Tue Jan 11 05:48:24 2022 A1: 494936781268512817812454287506932087
  237. Tue Jan 11 05:48:24 2022 A2: -10754141450396488605800892017
  238. Tue Jan 11 05:48:24 2022 A3: -282401446266006468372
  239. Tue Jan 11 05:48:24 2022 A4: 4636901809455
  240. Tue Jan 11 05:48:24 2022 A5: 47736
  241. Tue Jan 11 05:48:24 2022 skew 58923608.20, size 7.918e-17, alpha -6.666, combined = 2.482e-13 rroots = 3
  242. Tue Jan 11 05:48:24 2022
  243. Tue Jan 11 05:48:24 2022 commencing linear algebra
  244. Tue Jan 11 05:48:25 2022 read 6904644 cycles
  245. Tue Jan 11 05:48:44 2022 cycles contain 22529282 unique relations
  246. Tue Jan 11 06:20:05 2022 read 22529282 relations
  247. Tue Jan 11 06:20:48 2022 using 20 quadratic characters above 4294917295
  248. Tue Jan 11 06:22:43 2022 building initial matrix
  249. Tue Jan 11 06:28:43 2022 memory use: 3224.1 MB
  250. Tue Jan 11 06:28:48 2022 read 6904644 cycles
  251. Tue Jan 11 06:28:50 2022 matrix is 6904465 x 6904644 (3667.3 MB) with weight 1111602278 (160.99/col)
  252. Tue Jan 11 06:28:50 2022 sparse part has weight 878513948 (127.24/col)
  253. Tue Jan 11 06:31:04 2022 filtering completed in 2 passes
  254. Tue Jan 11 06:31:06 2022 matrix is 6904271 x 6904450 (3667.3 MB) with weight 1111588976 (161.00/col)
  255. Tue Jan 11 06:31:06 2022 sparse part has weight 878507381 (127.24/col)
  256. Tue Jan 11 06:31:36 2022 matrix starts at (0, 0)
  257. Tue Jan 11 06:31:37 2022 matrix is 6904271 x 6904450 (3667.3 MB) with weight 1111588976 (161.00/col)
  258. Tue Jan 11 06:31:37 2022 sparse part has weight 878507381 (127.24/col)
  259. Tue Jan 11 06:31:37 2022 saving the first 48 matrix rows for later
  260. Tue Jan 11 06:31:38 2022 matrix includes 64 packed rows
  261. Tue Jan 11 06:31:39 2022 matrix is 6904223 x 6904450 (3571.9 MB) with weight 964311481 (139.67/col)
  262. Tue Jan 11 06:31:39 2022 sparse part has weight 867319830 (125.62/col)
  263. Tue Jan 11 06:31:39 2022 using block size 8192 and superblock size 3244032 for processor cache size 33792 kB
  264. Tue Jan 11 06:32:09 2022 commencing Lanczos iteration (4 threads)
  265. Tue Jan 11 06:32:09 2022 memory use: 3305.8 MB
  266. Tue Jan 11 06:32:35 2022 linear algebra at 0.0%, ETA 31h34m
  267. Tue Jan 11 06:32:43 2022 checkpointing every 230000 dimensions
  268. Tue Jan 11 06:36:09 2022 lanczos halted after 209 iterations (dim = 13204)
  269. Tue Jan 11 06:36:10 2022 BLanczosTime: 2866
  270. Tue Jan 11 06:36:10 2022 elapsed time 00:47:47
  271. Wed Jan 12 01:11:49 2022
  272. Wed Jan 12 01:11:49 2022
  273. Wed Jan 12 01:11:49 2022 Msieve v. 1.54 (SVN unknown)
  274. Wed Jan 12 01:11:49 2022 random seeds: eb1c7b98 f3758c62
  275. Wed Jan 12 01:11:49 2022 factoring 2993465011414680330575745742405565303828115185196594480569903714668764418839101048276108901120588072199772218359221557365456476417955717293035345834118331228304682122403327 (172 digits)
  276. Wed Jan 12 01:11:50 2022 no P-1/P+1/ECM available, skipping
  277. Wed Jan 12 01:11:50 2022 commencing number field sieve (172-digit input)
  278. Wed Jan 12 01:11:50 2022 R0: -2288050627672041326682563151702361
  279. Wed Jan 12 01:11:50 2022 R1: 662655796425882761
  280. Wed Jan 12 01:11:50 2022 A0: -5742149860184710809305453948345592822183362
  281. Wed Jan 12 01:11:50 2022 A1: 494936781268512817812454287506932087
  282. Wed Jan 12 01:11:50 2022 A2: -10754141450396488605800892017
  283. Wed Jan 12 01:11:50 2022 A3: -282401446266006468372
  284. Wed Jan 12 01:11:50 2022 A4: 4636901809455
  285. Wed Jan 12 01:11:50 2022 A5: 47736
  286. Wed Jan 12 01:11:50 2022 skew 58923608.20, size 7.918e-17, alpha -6.666, combined = 2.482e-13 rroots = 3
  287. Wed Jan 12 01:11:50 2022
  288. Wed Jan 12 01:11:50 2022 commencing linear algebra
  289. Wed Jan 12 01:11:50 2022 using VBITS=128
  290. Wed Jan 12 01:11:50 2022 skipping matrix build
  291. Wed Jan 12 01:11:53 2022 matrix starts at (0, 0)
  292. Wed Jan 12 01:11:54 2022 matrix is 6904271 x 6904450 (3667.3 MB) with weight 1111588976 (161.00/col)
  293. Wed Jan 12 01:11:54 2022 sparse part has weight 878507381 (127.24/col)
  294. Wed Jan 12 01:11:54 2022 saving the first 112 matrix rows for later
  295. Wed Jan 12 01:11:56 2022 matrix includes 128 packed rows
  296. Wed Jan 12 01:11:57 2022 matrix is 6904159 x 6904450 (3377.7 MB) with weight 867319830 (125.62/col)
  297. Wed Jan 12 01:11:57 2022 sparse part has weight 802589448 (116.24/col)
  298. Wed Jan 12 01:11:58 2022 using GPU 0 (Tesla P100-PCIE-16GB)
  299. Wed Jan 12 01:11:58 2022 selected card has CUDA arch 6.0
  300. Wed Jan 12 01:13:10 2022 commencing Lanczos iteration
  301. Wed Jan 12 01:13:11 2022 memory use: 7124.1 MB
  302. Wed Jan 12 01:13:15 2022 linear algebra at 0.0%, ETA 5h 1m
  303. Wed Jan 12 01:13:16 2022 checkpointing every 1470000 dimensions
  304. Wed Jan 12 05:50:23 2022 lanczos halted after 54269 iterations (dim = 6904159)
  305. Wed Jan 12 05:50:35 2022 recovered 32 nontrivial dependencies
  306. Wed Jan 12 05:50:36 2022 BLanczosTime: 16726
  307. Wed Jan 12 05:50:36 2022 elapsed time 04:38:47
  308. Wed Jan 12 05:53:06 2022
  309. Wed Jan 12 05:53:06 2022
  310. Wed Jan 12 05:53:06 2022 Msieve v. 1.54 (SVN 1043M)
  311. Wed Jan 12 05:53:06 2022 random seeds: f1702256 d424f58a
  312. Wed Jan 12 05:53:06 2022 factoring 2993465011414680330575745742405565303828115185196594480569903714668764418839101048276108901120588072199772218359221557365456476417955717293035345834118331228304682122403327 (172 digits)
  313. Wed Jan 12 05:53:07 2022 searching for 15-digit factors
  314. Wed Jan 12 05:53:07 2022 commencing number field sieve (172-digit input)
  315. Wed Jan 12 05:53:07 2022 R0: -2288050627672041326682563151702361
  316. Wed Jan 12 05:53:07 2022 R1: 662655796425882761
  317. Wed Jan 12 05:53:07 2022 A0: -5742149860184710809305453948345592822183362
  318. Wed Jan 12 05:53:07 2022 A1: 494936781268512817812454287506932087
  319. Wed Jan 12 05:53:07 2022 A2: -10754141450396488605800892017
  320. Wed Jan 12 05:53:07 2022 A3: -282401446266006468372
  321. Wed Jan 12 05:53:07 2022 A4: 4636901809455
  322. Wed Jan 12 05:53:07 2022 A5: 47736
  323. Wed Jan 12 05:53:07 2022 skew 58923608.20, size 7.918e-17, alpha -6.666, combined = 2.482e-13 rroots = 3
  324. Wed Jan 12 05:53:07 2022
  325. Wed Jan 12 05:53:07 2022 commencing square root phase
  326. Wed Jan 12 05:53:07 2022 reading relations for dependency 1
  327. Wed Jan 12 05:53:07 2022 error: read_cycles can't open dependency file
  328. Wed Jan 12 05:53:32 2022
  329. Wed Jan 12 05:53:32 2022
  330. Wed Jan 12 05:53:32 2022 Msieve v. 1.54 (SVN 1043M)
  331. Wed Jan 12 05:53:32 2022 random seeds: d6111ba7 00d9390c
  332. Wed Jan 12 05:53:32 2022 factoring 2993465011414680330575745742405565303828115185196594480569903714668764418839101048276108901120588072199772218359221557365456476417955717293035345834118331228304682122403327 (172 digits)
  333. Wed Jan 12 05:53:33 2022 searching for 15-digit factors
  334. Wed Jan 12 05:53:34 2022 commencing number field sieve (172-digit input)
  335. Wed Jan 12 05:53:34 2022 R0: -2288050627672041326682563151702361
  336. Wed Jan 12 05:53:34 2022 R1: 662655796425882761
  337. Wed Jan 12 05:53:34 2022 A0: -5742149860184710809305453948345592822183362
  338. Wed Jan 12 05:53:34 2022 A1: 494936781268512817812454287506932087
  339. Wed Jan 12 05:53:34 2022 A2: -10754141450396488605800892017
  340. Wed Jan 12 05:53:34 2022 A3: -282401446266006468372
  341. Wed Jan 12 05:53:34 2022 A4: 4636901809455
  342. Wed Jan 12 05:53:34 2022 A5: 47736
  343. Wed Jan 12 05:53:34 2022 skew 58923608.20, size 7.918e-17, alpha -6.666, combined = 2.482e-13 rroots = 3
  344. Wed Jan 12 05:53:34 2022
  345. Wed Jan 12 05:53:34 2022 commencing square root phase
  346. Wed Jan 12 05:53:34 2022 reading relations for dependency 1
  347. Wed Jan 12 05:53:56 2022 read 3452360 cycles
  348. Wed Jan 12 05:54:07 2022 cycles contain 11264496 unique relations
  349. Wed Jan 12 06:18:10 2022 read 11264496 relations
  350. Wed Jan 12 06:19:26 2022 multiplying 11264496 relations
  351. Wed Jan 12 06:36:24 2022 multiply complete, coefficients have about 614.11 million bits
  352. Wed Jan 12 06:36:27 2022 initial square root is modulo 323243
  353. Wed Jan 12 06:55:57 2022 GCD is 1, no factor found
  354. Wed Jan 12 06:55:57 2022 reading relations for dependency 2
  355. Wed Jan 12 06:55:58 2022 read 3450528 cycles
  356. Wed Jan 12 06:56:08 2022 cycles contain 11263146 unique relations
  357. Wed Jan 12 06:57:53 2022 read 11263146 relations
  358. Wed Jan 12 06:59:07 2022 multiplying 11263146 relations
  359. Wed Jan 12 07:15:47 2022 multiply complete, coefficients have about 614.03 million bits
  360. Wed Jan 12 07:15:52 2022 initial square root is modulo 322727
  361. Wed Jan 12 07:35:45 2022 GCD is N, no factor found
  362. Wed Jan 12 07:35:45 2022 reading relations for dependency 3
  363. Wed Jan 12 07:35:46 2022 read 3451415 cycles
  364. Wed Jan 12 07:35:57 2022 cycles contain 11261924 unique relations
  365. Wed Jan 12 07:37:46 2022 read 11261924 relations
  366. Wed Jan 12 07:39:03 2022 multiplying 11261924 relations
  367. Wed Jan 12 07:56:05 2022 multiply complete, coefficients have about 613.97 million bits
  368. Wed Jan 12 07:56:09 2022 initial square root is modulo 322501
  369. Wed Jan 12 08:15:43 2022 sqrtTime: 8529
  370. Wed Jan 12 08:15:43 2022 p53 factor: 20702269439324391446439387604427397067891322661008209
  371. Wed Jan 12 08:15:43 2022 p120 factor: 144595983555722218147137656315290110035802122490635813322853672456923145917626213515978978198204112881122809218291124303
  372. Wed Jan 12 08:15:43 2022 elapsed time 02:22:11
  373.  
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