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125642407351_23m1

Nov 10th, 2022
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  1. Wed Nov 9 16:07:04 2022
  2. Wed Nov 9 16:07:04 2022
  3. Wed Nov 9 16:07:04 2022 Msieve v. 1.54 (SVN Unversioned directory)
  4. Wed Nov 9 16:07:04 2022 random seeds: 408493de 5f902495
  5. Wed Nov 9 16:07:04 2022 MPI process 0 of 1
  6. Wed Nov 9 16:07:04 2022 Using 32 OpenMP threads
  7. Wed Nov 9 16:07:04 2022 factoring 280429887149978559891622711255343637183437468051883322261973201584958944491155448334926346499656574292094044392216643533233222931335053235941087004914855874529882945084101631968594504503158760581009720727502161648333859441980032098478921609 (240 digits)
  8. Wed Nov 9 16:07:05 2022 no P-1/P+1/ECM available, skipping
  9. Wed Nov 9 16:07:05 2022 commencing number field sieve (240-digit input)
  10. Wed Nov 9 16:07:05 2022 R0: 249198254582078200234789252138986989341514401
  11. Wed Nov 9 16:07:05 2022 R1: -1
  12. Wed Nov 9 16:07:05 2022 A0: -125642407351
  13. Wed Nov 9 16:07:05 2022 A1: 0
  14. Wed Nov 9 16:07:05 2022 A2: 0
  15. Wed Nov 9 16:07:05 2022 A3: 0
  16. Wed Nov 9 16:07:05 2022 A4: 0
  17. Wed Nov 9 16:07:05 2022 A5: 0
  18. Wed Nov 9 16:07:05 2022 A6: 1
  19. Wed Nov 9 16:07:05 2022 skew 70.77, size 3.645e-14, alpha 0.605, combined = 1.086e-14 rroots = 2
  20. Wed Nov 9 16:07:05 2022
  21. Wed Nov 9 16:07:05 2022 commencing relation filtering
  22. Wed Nov 9 16:07:05 2022 setting target matrix density to 110.0
  23. Wed Nov 9 16:07:05 2022 estimated available RAM is 257753.8 MB
  24. Wed Nov 9 16:07:05 2022 commencing duplicate removal, pass 1
  25. Wed Nov 9 16:13:22 2022 error -1 reading relation 266553682
  26. Wed Nov 9 16:14:25 2022 error -6 reading relation 310698637
  27. Wed Nov 9 16:17:45 2022 error -11 reading relation 449844662
  28. Wed Nov 9 16:18:40 2022 error -1 reading relation 488059672
  29. Wed Nov 9 16:19:00 2022 skipped 41 relations with b > 2^32
  30. Wed Nov 9 16:19:00 2022 skipped 4 malformed relations
  31. Wed Nov 9 16:19:00 2022 found 50493992 hash collisions in 501954873 relations
  32. Wed Nov 9 16:19:15 2022 added 1217277 free relations
  33. Wed Nov 9 16:19:15 2022 commencing duplicate removal, pass 2
  34. Wed Nov 9 16:22:16 2022 found 0 duplicates and 503172150 unique relations
  35. Wed Nov 9 16:22:16 2022 memory use: 2259.0 MB
  36. Wed Nov 9 16:22:16 2022 reading ideals above 720000
  37. Wed Nov 9 16:22:16 2022 commencing singleton removal, initial pass
  38. Wed Nov 9 16:58:02 2022 memory use: 11024.0 MB
  39. Wed Nov 9 16:58:03 2022 reading all ideals from disk
  40. Wed Nov 9 16:58:30 2022 memory use: 26050.4 MB
  41. Wed Nov 9 17:00:10 2022 keeping 473497027 ideals with weight <= 200, target excess is 2709237
  42. Wed Nov 9 17:02:04 2022 commencing in-memory singleton removal
  43. Wed Nov 9 17:02:24 2022 begin with 503172150 relations and 473497027 unique ideals
  44. Wed Nov 9 17:03:49 2022 reduce to 311611767 relations and 262132934 ideals in 14 passes
  45. Wed Nov 9 17:03:49 2022 max relations containing the same ideal: 154
  46. Wed Nov 9 17:06:00 2022 removing 14631419 relations and 12631419 ideals in 2000000 cliques
  47. Wed Nov 9 17:06:12 2022 commencing in-memory singleton removal
  48. Wed Nov 9 17:06:23 2022 begin with 296980348 relations and 262132934 unique ideals
  49. Wed Nov 9 17:07:07 2022 reduce to 296456056 relations and 248972563 ideals in 9 passes
  50. Wed Nov 9 17:07:07 2022 max relations containing the same ideal: 149
  51. Wed Nov 9 17:09:04 2022 removing 11021747 relations and 9021747 ideals in 2000000 cliques
  52. Wed Nov 9 17:09:16 2022 commencing in-memory singleton removal
  53. Wed Nov 9 17:09:26 2022 begin with 285434309 relations and 248972563 unique ideals
  54. Wed Nov 9 17:10:03 2022 reduce to 285104513 relations and 239618535 ideals in 8 passes
  55. Wed Nov 9 17:10:03 2022 max relations containing the same ideal: 146
  56. Wed Nov 9 17:11:55 2022 removing 9890372 relations and 7890372 ideals in 2000000 cliques
  57. Wed Nov 9 17:12:06 2022 commencing in-memory singleton removal
  58. Wed Nov 9 17:12:16 2022 begin with 275214141 relations and 239618535 unique ideals
  59. Wed Nov 9 17:12:51 2022 reduce to 274933074 relations and 231445105 ideals in 8 passes
  60. Wed Nov 9 17:12:51 2022 max relations containing the same ideal: 145
  61. Wed Nov 9 17:14:39 2022 removing 9260504 relations and 7260504 ideals in 2000000 cliques
  62. Wed Nov 9 17:14:48 2022 commencing in-memory singleton removal
  63. Wed Nov 9 17:14:58 2022 begin with 265672570 relations and 231445105 unique ideals
  64. Wed Nov 9 17:15:28 2022 reduce to 265413619 relations and 223923829 ideals in 7 passes
  65. Wed Nov 9 17:15:28 2022 max relations containing the same ideal: 137
  66. Wed Nov 9 17:17:12 2022 removing 8847059 relations and 6847059 ideals in 2000000 cliques
  67. Wed Nov 9 17:17:22 2022 commencing in-memory singleton removal
  68. Wed Nov 9 17:17:31 2022 begin with 256566560 relations and 223923829 unique ideals
  69. Wed Nov 9 17:18:03 2022 reduce to 256319989 relations and 216828435 ideals in 8 passes
  70. Wed Nov 9 17:18:03 2022 max relations containing the same ideal: 135
  71. Wed Nov 9 17:19:43 2022 removing 8554411 relations and 6554411 ideals in 2000000 cliques
  72. Wed Nov 9 17:19:53 2022 commencing in-memory singleton removal
  73. Wed Nov 9 17:20:02 2022 begin with 247765578 relations and 216828435 unique ideals
  74. Wed Nov 9 17:20:30 2022 reduce to 247525958 relations and 210032544 ideals in 7 passes
  75. Wed Nov 9 17:20:30 2022 max relations containing the same ideal: 131
  76. Wed Nov 9 17:22:06 2022 removing 8334744 relations and 6334744 ideals in 2000000 cliques
  77. Wed Nov 9 17:22:15 2022 commencing in-memory singleton removal
  78. Wed Nov 9 17:22:24 2022 begin with 239191214 relations and 210032544 unique ideals
  79. Wed Nov 9 17:22:51 2022 reduce to 238958479 relations and 203463327 ideals in 7 passes
  80. Wed Nov 9 17:22:51 2022 max relations containing the same ideal: 129
  81. Wed Nov 9 17:24:23 2022 removing 8169662 relations and 6169662 ideals in 2000000 cliques
  82. Wed Nov 9 17:24:33 2022 commencing in-memory singleton removal
  83. Wed Nov 9 17:24:41 2022 begin with 230788817 relations and 203463327 unique ideals
  84. Wed Nov 9 17:25:03 2022 reduce to 230556649 relations and 197059677 ideals in 6 passes
  85. Wed Nov 9 17:25:03 2022 max relations containing the same ideal: 126
  86. Wed Nov 9 17:26:33 2022 removing 8044205 relations and 6044205 ideals in 2000000 cliques
  87. Wed Nov 9 17:26:42 2022 commencing in-memory singleton removal
  88. Wed Nov 9 17:26:50 2022 begin with 222512444 relations and 197059677 unique ideals
  89. Wed Nov 9 17:27:15 2022 reduce to 222279998 relations and 190781194 ideals in 7 passes
  90. Wed Nov 9 17:27:15 2022 max relations containing the same ideal: 123
  91. Wed Nov 9 17:28:42 2022 removing 7949223 relations and 5949223 ideals in 2000000 cliques
  92. Wed Nov 9 17:28:50 2022 commencing in-memory singleton removal
  93. Wed Nov 9 17:28:57 2022 begin with 214330775 relations and 190781194 unique ideals
  94. Wed Nov 9 17:29:24 2022 reduce to 214094792 relations and 184593981 ideals in 8 passes
  95. Wed Nov 9 17:29:24 2022 max relations containing the same ideal: 120
  96. Wed Nov 9 17:30:49 2022 removing 7874618 relations and 5874618 ideals in 2000000 cliques
  97. Wed Nov 9 17:30:57 2022 commencing in-memory singleton removal
  98. Wed Nov 9 17:31:04 2022 begin with 206220174 relations and 184593981 unique ideals
  99. Wed Nov 9 17:31:24 2022 reduce to 205980586 relations and 178477731 ideals in 6 passes
  100. Wed Nov 9 17:31:24 2022 max relations containing the same ideal: 116
  101. Wed Nov 9 17:32:46 2022 removing 7823369 relations and 5823369 ideals in 2000000 cliques
  102. Wed Nov 9 17:32:53 2022 commencing in-memory singleton removal
  103. Wed Nov 9 17:33:00 2022 begin with 198157217 relations and 178477731 unique ideals
  104. Wed Nov 9 17:33:22 2022 reduce to 197910707 relations and 172405746 ideals in 7 passes
  105. Wed Nov 9 17:33:22 2022 max relations containing the same ideal: 115
  106. Wed Nov 9 17:34:40 2022 removing 7787965 relations and 5787965 ideals in 2000000 cliques
  107. Wed Nov 9 17:34:48 2022 commencing in-memory singleton removal
  108. Wed Nov 9 17:34:54 2022 begin with 190122742 relations and 172405746 unique ideals
  109. Wed Nov 9 17:35:15 2022 reduce to 189870350 relations and 166363056 ideals in 7 passes
  110. Wed Nov 9 17:35:15 2022 max relations containing the same ideal: 114
  111. Wed Nov 9 17:36:30 2022 removing 7764947 relations and 5764947 ideals in 2000000 cliques
  112. Wed Nov 9 17:36:37 2022 commencing in-memory singleton removal
  113. Wed Nov 9 17:36:44 2022 begin with 182105403 relations and 166363056 unique ideals
  114. Wed Nov 9 17:37:04 2022 reduce to 181843982 relations and 160334211 ideals in 7 passes
  115. Wed Nov 9 17:37:04 2022 max relations containing the same ideal: 107
  116. Wed Nov 9 17:38:16 2022 removing 7761183 relations and 5761183 ideals in 2000000 cliques
  117. Wed Nov 9 17:38:23 2022 commencing in-memory singleton removal
  118. Wed Nov 9 17:38:29 2022 begin with 174082799 relations and 160334211 unique ideals
  119. Wed Nov 9 17:38:48 2022 reduce to 173809567 relations and 154297152 ideals in 7 passes
  120. Wed Nov 9 17:38:48 2022 max relations containing the same ideal: 105
  121. Wed Nov 9 17:39:57 2022 removing 7770855 relations and 5770855 ideals in 2000000 cliques
  122. Wed Nov 9 17:40:04 2022 commencing in-memory singleton removal
  123. Wed Nov 9 17:40:10 2022 begin with 166038712 relations and 154297152 unique ideals
  124. Wed Nov 9 17:40:30 2022 reduce to 165752627 relations and 148237397 ideals in 8 passes
  125. Wed Nov 9 17:40:30 2022 max relations containing the same ideal: 101
  126. Wed Nov 9 17:41:36 2022 removing 7792032 relations and 5792032 ideals in 2000000 cliques
  127. Wed Nov 9 17:41:43 2022 commencing in-memory singleton removal
  128. Wed Nov 9 17:41:48 2022 begin with 157960595 relations and 148237397 unique ideals
  129. Wed Nov 9 17:42:05 2022 reduce to 157660341 relations and 142141818 ideals in 7 passes
  130. Wed Nov 9 17:42:05 2022 max relations containing the same ideal: 100
  131. Wed Nov 9 17:43:09 2022 removing 7829290 relations and 5829290 ideals in 2000000 cliques
  132. Wed Nov 9 17:43:15 2022 commencing in-memory singleton removal
  133. Wed Nov 9 17:43:21 2022 begin with 149831051 relations and 142141818 unique ideals
  134. Wed Nov 9 17:43:37 2022 reduce to 149512926 relations and 135990880 ideals in 7 passes
  135. Wed Nov 9 17:43:37 2022 max relations containing the same ideal: 97
  136. Wed Nov 9 17:44:37 2022 removing 7876973 relations and 5876973 ideals in 2000000 cliques
  137. Wed Nov 9 17:44:43 2022 commencing in-memory singleton removal
  138. Wed Nov 9 17:44:48 2022 begin with 141635953 relations and 135990880 unique ideals
  139. Wed Nov 9 17:45:05 2022 reduce to 141294823 relations and 129768775 ideals in 8 passes
  140. Wed Nov 9 17:45:05 2022 max relations containing the same ideal: 92
  141. Wed Nov 9 17:46:03 2022 removing 7947968 relations and 5947968 ideals in 2000000 cliques
  142. Wed Nov 9 17:46:08 2022 commencing in-memory singleton removal
  143. Wed Nov 9 17:46:13 2022 begin with 133346855 relations and 129768775 unique ideals
  144. Wed Nov 9 17:46:27 2022 reduce to 132977957 relations and 123447347 ideals in 7 passes
  145. Wed Nov 9 17:46:27 2022 max relations containing the same ideal: 88
  146. Wed Nov 9 17:47:21 2022 removing 8028708 relations and 6028708 ideals in 2000000 cliques
  147. Wed Nov 9 17:47:27 2022 commencing in-memory singleton removal
  148. Wed Nov 9 17:47:31 2022 begin with 124949249 relations and 123447347 unique ideals
  149. Wed Nov 9 17:47:44 2022 reduce to 124544837 relations and 117009083 ideals in 7 passes
  150. Wed Nov 9 17:47:44 2022 max relations containing the same ideal: 82
  151. Wed Nov 9 17:48:35 2022 removing 8138651 relations and 6138651 ideals in 2000000 cliques
  152. Wed Nov 9 17:48:40 2022 commencing in-memory singleton removal
  153. Wed Nov 9 17:48:44 2022 begin with 116406186 relations and 117009083 unique ideals
  154. Wed Nov 9 17:48:57 2022 reduce to 115961209 relations and 110419449 ideals in 7 passes
  155. Wed Nov 9 17:48:57 2022 max relations containing the same ideal: 80
  156. Wed Nov 9 17:49:44 2022 removing 8278281 relations and 6278281 ideals in 2000000 cliques
  157. Wed Nov 9 17:49:49 2022 commencing in-memory singleton removal
  158. Wed Nov 9 17:49:53 2022 begin with 107682928 relations and 110419449 unique ideals
  159. Wed Nov 9 17:50:04 2022 reduce to 107183857 relations and 103634630 ideals in 7 passes
  160. Wed Nov 9 17:50:04 2022 max relations containing the same ideal: 77
  161. Wed Nov 9 17:50:48 2022 removing 2296298 relations and 1889786 ideals in 406512 cliques
  162. Wed Nov 9 17:50:52 2022 commencing in-memory singleton removal
  163. Wed Nov 9 17:50:55 2022 begin with 104887559 relations and 103634630 unique ideals
  164. Wed Nov 9 17:51:06 2022 reduce to 104851974 relations and 101709140 ideals in 7 passes
  165. Wed Nov 9 17:51:06 2022 max relations containing the same ideal: 76
  166. Wed Nov 9 17:52:04 2022 relations with 0 large ideals: 99446
  167. Wed Nov 9 17:52:04 2022 relations with 1 large ideals: 50889
  168. Wed Nov 9 17:52:04 2022 relations with 2 large ideals: 660451
  169. Wed Nov 9 17:52:04 2022 relations with 3 large ideals: 3840723
  170. Wed Nov 9 17:52:04 2022 relations with 4 large ideals: 12168968
  171. Wed Nov 9 17:52:04 2022 relations with 5 large ideals: 23150863
  172. Wed Nov 9 17:52:04 2022 relations with 6 large ideals: 27834522
  173. Wed Nov 9 17:52:04 2022 relations with 7+ large ideals: 37046112
  174. Wed Nov 9 17:52:04 2022 commencing 2-way merge
  175. Wed Nov 9 17:53:04 2022 reduce to 66097376 relation sets and 62954542 unique ideals
  176. Wed Nov 9 17:53:04 2022 commencing full merge
  177. Wed Nov 9 18:16:19 2022 memory use: 7949.8 MB
  178. Wed Nov 9 18:16:25 2022 found 30542460 cycles, need 30170742
  179. Wed Nov 9 18:16:35 2022 weight of 30170742 cycles is about 3318867738 (110.00/cycle)
  180. Wed Nov 9 18:16:35 2022 distribution of cycle lengths:
  181. Wed Nov 9 18:16:35 2022 1 relations: 2508255
  182. Wed Nov 9 18:16:35 2022 2 relations: 2341329
  183. Wed Nov 9 18:16:35 2022 3 relations: 2366969
  184. Wed Nov 9 18:16:35 2022 4 relations: 2344743
  185. Wed Nov 9 18:16:35 2022 5 relations: 2325767
  186. Wed Nov 9 18:16:35 2022 6 relations: 2252592
  187. Wed Nov 9 18:16:35 2022 7 relations: 2173442
  188. Wed Nov 9 18:16:35 2022 8 relations: 2051846
  189. Wed Nov 9 18:16:35 2022 9 relations: 1892008
  190. Wed Nov 9 18:16:35 2022 10+ relations: 9913791
  191. Wed Nov 9 18:16:35 2022 heaviest cycle: 27 relations
  192. Wed Nov 9 18:16:52 2022 commencing cycle optimization
  193. Wed Nov 9 18:17:48 2022 start with 231831776 relations
  194. Wed Nov 9 18:26:02 2022 pruned 8391921 relations
  195. Wed Nov 9 18:26:02 2022 memory use: 6664.3 MB
  196. Wed Nov 9 18:26:03 2022 distribution of cycle lengths:
  197. Wed Nov 9 18:26:03 2022 1 relations: 2508255
  198. Wed Nov 9 18:26:03 2022 2 relations: 2395719
  199. Wed Nov 9 18:26:03 2022 3 relations: 2460277
  200. Wed Nov 9 18:26:03 2022 4 relations: 2428647
  201. Wed Nov 9 18:26:03 2022 5 relations: 2423248
  202. Wed Nov 9 18:26:03 2022 6 relations: 2338500
  203. Wed Nov 9 18:26:03 2022 7 relations: 2261435
  204. Wed Nov 9 18:26:03 2022 8 relations: 2120605
  205. Wed Nov 9 18:26:03 2022 9 relations: 1950035
  206. Wed Nov 9 18:26:03 2022 10+ relations: 9284021
  207. Wed Nov 9 18:26:03 2022 heaviest cycle: 26 relations
  208. Wed Nov 9 18:27:00 2022 RelProcTime: 8395
  209. Wed Nov 9 18:27:00 2022 elapsed time 02:19:56
  210. Wed Nov 9 18:27:14 2022
  211. Wed Nov 9 18:27:14 2022
  212. Wed Nov 9 18:27:14 2022 Msieve v. 1.54 (SVN Unversioned directory)
  213. Wed Nov 9 18:27:14 2022 random seeds: a13af662 d20ac05c
  214. Wed Nov 9 18:27:14 2022 MPI process 0 of 1
  215. Wed Nov 9 18:27:14 2022 Using 32 OpenMP threads
  216. Wed Nov 9 18:27:14 2022 factoring 280429887149978559891622711255343637183437468051883322261973201584958944491155448334926346499656574292094044392216643533233222931335053235941087004914855874529882945084101631968594504503158760581009720727502161648333859441980032098478921609 (240 digits)
  217. Wed Nov 9 18:27:16 2022 no P-1/P+1/ECM available, skipping
  218. Wed Nov 9 18:27:16 2022 commencing number field sieve (240-digit input)
  219. Wed Nov 9 18:27:16 2022 R0: 249198254582078200234789252138986989341514401
  220. Wed Nov 9 18:27:16 2022 R1: -1
  221. Wed Nov 9 18:27:16 2022 A0: -125642407351
  222. Wed Nov 9 18:27:16 2022 A1: 0
  223. Wed Nov 9 18:27:16 2022 A2: 0
  224. Wed Nov 9 18:27:16 2022 A3: 0
  225. Wed Nov 9 18:27:16 2022 A4: 0
  226. Wed Nov 9 18:27:16 2022 A5: 0
  227. Wed Nov 9 18:27:16 2022 A6: 1
  228. Wed Nov 9 18:27:16 2022 skew 70.77, size 3.645e-14, alpha 0.605, combined = 1.086e-14 rroots = 2
  229. Wed Nov 9 18:27:16 2022
  230. Wed Nov 9 18:27:16 2022 commencing linear algebra
  231. Wed Nov 9 18:27:16 2022 using VBITS=128
  232. Wed Nov 9 18:27:16 2022 stopping after matrix build
  233. Wed Nov 9 18:27:16 2022 initialized process (0,0) of 1 x 1 grid
  234. Wed Nov 9 18:27:20 2022 read 30170742 cycles
  235. Wed Nov 9 18:28:25 2022 cycles contain 103129458 unique relations
  236. Wed Nov 9 18:30:54 2022 read 103129458 relations
  237. Wed Nov 9 18:31:13 2022 using 20 quadratic characters above 4294917295
  238. Wed Nov 9 18:31:52 2022 building initial matrix
  239. Wed Nov 9 18:52:58 2022 memory use: 13685.7 MB
  240. Wed Nov 9 18:53:41 2022 read 30170742 cycles
  241. Wed Nov 9 18:53:49 2022 matrix is 30170563 x 30170742 (13317.9 MB) with weight 3866156023 (128.14/col)
  242. Wed Nov 9 18:53:49 2022 sparse part has weight 3159333802 (104.72/col)
  243. Wed Nov 9 19:06:38 2022 filtering completed in 2 passes
  244. Wed Nov 9 19:06:46 2022 matrix is 30165951 x 30166129 (13317.5 MB) with weight 3865985589 (128.16/col)
  245. Wed Nov 9 19:06:46 2022 sparse part has weight 3159269983 (104.73/col)
  246. Wed Nov 9 19:08:45 2022 BLanczosTime: 2489
  247. Wed Nov 9 19:08:45 2022 elapsed time 00:41:31
  248. Wed Nov 9 21:29:56 2022
  249. Wed Nov 9 21:29:56 2022
  250. Wed Nov 9 21:29:56 2022 Msieve v. 1.54 (SVN unknown)
  251. Wed Nov 9 21:29:56 2022 random seeds: 4cf5f5a3 b48ed05f
  252. Wed Nov 9 21:29:56 2022 MPI process 0 of 4
  253. Wed Nov 9 21:29:56 2022 Using 16 OpenMP threads
  254. Wed Nov 9 21:29:56 2022 factoring 280429887149978559891622711255343637183437468051883322261973201584958944491155448334926346499656574292094044392216643533233222931335053235941087004914855874529882945084101631968594504503158760581009720727502161648333859441980032098478921609 (240 digits)
  255. Wed Nov 9 21:29:57 2022 no P-1/P+1/ECM available, skipping
  256. Wed Nov 9 21:29:57 2022 commencing number field sieve (240-digit input)
  257. Wed Nov 9 21:29:57 2022 R0: 249198254582078200234789252138986989341514401
  258. Wed Nov 9 21:29:57 2022 R1: -1
  259. Wed Nov 9 21:29:57 2022 A0: -125642407351
  260. Wed Nov 9 21:29:57 2022 A1: 0
  261. Wed Nov 9 21:29:57 2022 A2: 0
  262. Wed Nov 9 21:29:57 2022 A3: 0
  263. Wed Nov 9 21:29:57 2022 A4: 0
  264. Wed Nov 9 21:29:57 2022 A5: 0
  265. Wed Nov 9 21:29:57 2022 A6: 1
  266. Wed Nov 9 21:29:57 2022 skew 70.77, size 3.645e-14, alpha 0.605, combined = 1.086e-14 rroots = 2
  267. Wed Nov 9 21:29:57 2022
  268. Wed Nov 9 21:29:57 2022 commencing linear algebra
  269. Wed Nov 9 21:29:57 2022 using VBITS=256
  270. Wed Nov 9 21:29:57 2022 skipping matrix build
  271. Wed Nov 9 21:29:57 2022 initialized process (0,0) of 2 x 2 grid
  272. Wed Nov 9 21:30:11 2022 matrix starts at (0, 0)
  273. Wed Nov 9 21:30:13 2022 matrix is 15083096 x 15083042 (3916.7 MB) with weight 1214168849 (80.50/col)
  274. Wed Nov 9 21:30:13 2022 sparse part has weight 860817481 (57.07/col)
  275. Wed Nov 9 21:30:13 2022 saving the first 240 matrix rows for later
  276. Wed Nov 9 21:30:16 2022 matrix includes 256 packed rows
  277. Wed Nov 9 21:30:19 2022 matrix is 15082856 x 15083042 (3468.5 MB) with weight 719353469 (47.69/col)
  278. Wed Nov 9 21:30:19 2022 sparse part has weight 667926522 (44.28/col)
  279. Wed Nov 9 21:30:19 2022 using GPU 0 (NVIDIA A100-SXM4-40GB)
  280. Wed Nov 9 21:30:19 2022 selected card has CUDA arch 8.0
  281. Wed Nov 9 21:30:50 2022 commencing Lanczos iteration
  282. Wed Nov 9 21:30:51 2022 memory use: 7972.7 MB
  283. Wed Nov 9 21:31:07 2022 linear algebra at 0.1%, ETA 4h22m
  284. Wed Nov 9 21:31:32 2022 checking every 110000 dimensions, checkpointing every 6820000 dimensions
  285. Thu Nov 10 01:57:33 2022 lanczos halted after 118190 iterations (dim = 30165711)
  286. Thu Nov 10 01:59:27 2022 recovered 38 nontrivial dependencies
  287. Thu Nov 10 01:59:28 2022 BLanczosTime: 16171
  288. Thu Nov 10 01:59:28 2022 elapsed time 04:29:32
  289. Thu Nov 10 00:07:03 2022
  290. Thu Nov 10 00:07:03 2022
  291. Thu Nov 10 00:07:03 2022 Msieve v. 1.54 (SVN Unversioned directory)
  292. Thu Nov 10 00:07:03 2022 random seeds: ff75879d 26822c63
  293. Thu Nov 10 00:07:03 2022 MPI process 0 of 1
  294. Thu Nov 10 00:07:03 2022 Using 32 OpenMP threads
  295. Thu Nov 10 00:07:03 2022 factoring 280429887149978559891622711255343637183437468051883322261973201584958944491155448334926346499656574292094044392216643533233222931335053235941087004914855874529882945084101631968594504503158760581009720727502161648333859441980032098478921609 (240 digits)
  296. Thu Nov 10 00:07:05 2022 no P-1/P+1/ECM available, skipping
  297. Thu Nov 10 00:07:05 2022 commencing number field sieve (240-digit input)
  298. Thu Nov 10 00:07:05 2022 R0: 249198254582078200234789252138986989341514401
  299. Thu Nov 10 00:07:05 2022 R1: -1
  300. Thu Nov 10 00:07:05 2022 A0: -125642407351
  301. Thu Nov 10 00:07:05 2022 A1: 0
  302. Thu Nov 10 00:07:05 2022 A2: 0
  303. Thu Nov 10 00:07:05 2022 A3: 0
  304. Thu Nov 10 00:07:05 2022 A4: 0
  305. Thu Nov 10 00:07:05 2022 A5: 0
  306. Thu Nov 10 00:07:05 2022 A6: 1
  307. Thu Nov 10 00:07:05 2022 skew 70.77, size 3.645e-14, alpha 0.605, combined = 1.086e-14 rroots = 2
  308. Thu Nov 10 00:07:05 2022
  309. Thu Nov 10 00:07:05 2022 commencing square root phase
  310. Thu Nov 10 00:07:05 2022 reading relations for dependency 1
  311. Thu Nov 10 00:07:08 2022 read 15082467 cycles
  312. Thu Nov 10 00:07:35 2022 cycles contain 51560620 unique relations
  313. Thu Nov 10 00:09:29 2022 read 51560620 relations
  314. Thu Nov 10 00:13:22 2022 multiplying 51560620 relations
  315. Thu Nov 10 00:20:53 2022 multiply complete, coefficients have about 1561.59 million bits
  316. Thu Nov 10 00:20:58 2022 initial square root is modulo 10112863
  317. Thu Nov 10 00:34:53 2022 sqrtTime: 1668
  318. Thu Nov 10 00:34:53 2022 p64 factor: 3254170710780135551410365556862626683520598093883882665476411669
  319. Thu Nov 10 00:34:53 2022 p176 factor: 86175530441901729529195154750658045098121717305881025519265181873537518601766622813788377752988546920837785592181625735227001533977507850074262366480610637940321935905495204261
  320. Thu Nov 10 00:34:53 2022 elapsed time 00:27:50
  321.  
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