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May 31st, 2025
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  1. Fri May 30 17:31:59 2025
  2. Fri May 30 17:31:59 2025
  3. Fri May 30 17:31:59 2025 Msieve v. 1.54 (SVN Unversioned directory)
  4. Fri May 30 17:31:59 2025 random seeds: 0d2430db 8844c24d
  5. Fri May 30 17:31:59 2025 MPI process 0 of 1
  6. Fri May 30 17:31:59 2025 Using 32 OpenMP threads
  7. Fri May 30 17:31:59 2025 factoring 889583611070203795491208031699243442043246235500632699024065792885351804177935022742994267237184287258778184773735093989687825093306154230121143320605348141118821581675122213241 (177 digits)
  8. Fri May 30 17:32:00 2025 searching for 15-digit factors
  9. Fri May 30 17:32:01 2025 commencing number field sieve (177-digit input)
  10. Fri May 30 17:32:01 2025 R0: -17295210819939236994152856599762410
  11. Fri May 30 17:32:01 2025 R1: 14181201646175632155254653
  12. Fri May 30 17:32:01 2025 A0: 22955993787472517048113867403311274115684
  13. Fri May 30 17:32:01 2025 A1: -626585899953497158910121044867172093
  14. Fri May 30 17:32:01 2025 A2: -3808842138345864055038600066
  15. Fri May 30 17:32:01 2025 A3: 2037977718870743647053
  16. Fri May 30 17:32:01 2025 A4: -2487971453278
  17. Fri May 30 17:32:01 2025 A5: 1150380
  18. Fri May 30 17:32:01 2025 skew 21863403.33, size 3.314e-17, alpha -8.222, combined = 1.507e-13 rroots = 3
  19. Fri May 30 17:32:01 2025
  20. Fri May 30 17:32:01 2025 commencing relation filtering
  21. Fri May 30 17:32:01 2025 setting target matrix density to 130.0
  22. Fri May 30 17:32:01 2025 estimated available RAM is 257736.5 MB
  23. Fri May 30 17:32:01 2025 commencing duplicate removal, pass 1
  24. Fri May 30 17:33:25 2025 error -1 reading relation 32022886
  25. Fri May 30 17:34:16 2025 error -1 reading relation 53683218
  26. Fri May 30 17:34:16 2025 error -1 reading relation 53698266
  27. Fri May 30 17:35:18 2025 error -15 reading relation 76676550
  28. Fri May 30 17:35:29 2025 error -1 reading relation 81462657
  29. Fri May 30 17:35:57 2025 error -1 reading relation 91794178
  30. Fri May 30 17:36:00 2025 error -1 reading relation 92882283
  31. Fri May 30 17:36:28 2025 error -1 reading relation 103813496
  32. Fri May 30 17:37:11 2025 error -1 reading relation 119291438
  33. Fri May 30 17:37:11 2025 error -1 reading relation 119294645
  34. Fri May 30 17:37:59 2025 error -1 reading relation 135856336
  35. Fri May 30 17:38:05 2025 error -11 reading relation 138400753
  36. Fri May 30 17:38:07 2025 error -1 reading relation 138919415
  37. Fri May 30 17:39:11 2025 error -1 reading relation 166996266
  38. Fri May 30 17:39:20 2025 error -1 reading relation 170550308
  39. Fri May 30 17:39:40 2025 error -1 reading relation 177821155
  40. Fri May 30 17:40:08 2025 error -1 reading relation 187815821
  41. Fri May 30 17:40:58 2025 error -1 reading relation 205873804
  42. Fri May 30 17:41:02 2025 error -1 reading relation 207349541
  43. Fri May 30 17:41:16 2025 error -1 reading relation 212809142
  44. Fri May 30 17:41:40 2025 error -1 reading relation 221714568
  45. Fri May 30 17:42:45 2025 error -1 reading relation 247227326
  46. Fri May 30 17:43:08 2025 error -1 reading relation 255420162
  47. Fri May 30 17:43:10 2025 error -1 reading relation 256444558
  48. Fri May 30 17:43:53 2025 error -1 reading relation 272079216
  49. Fri May 30 17:44:26 2025 error -1 reading relation 284917683
  50. Fri May 30 17:44:56 2025 error -1 reading relation 297150443
  51. Fri May 30 17:44:57 2025 error -1 reading relation 297163961
  52. Fri May 30 17:45:06 2025 error -1 reading relation 301332816
  53. Fri May 30 17:45:11 2025 error -1 reading relation 303154537
  54. Fri May 30 17:45:17 2025 error -1 reading relation 305571909
  55. Fri May 30 17:45:18 2025 error -1 reading relation 306232375
  56. Fri May 30 17:45:35 2025 error -1 reading relation 312604470
  57. Fri May 30 17:45:56 2025 error -1 reading relation 321593123
  58. Fri May 30 17:46:06 2025 error -1 reading relation 325831713
  59. Fri May 30 17:46:28 2025 error -1 reading relation 336149534
  60. Fri May 30 17:46:29 2025 error -1 reading relation 336434967
  61. Fri May 30 17:46:50 2025 error -1 reading relation 344615201
  62. Fri May 30 17:46:52 2025 error -1 reading relation 345352198
  63. Fri May 30 17:46:53 2025 error -1 reading relation 345929756
  64. Fri May 30 17:47:42 2025 error -1 reading relation 364771843
  65. Fri May 30 17:47:43 2025 error -15 reading relation 365256900
  66. Fri May 30 17:47:43 2025 error -15 reading relation 365259166
  67. Fri May 30 17:47:43 2025 error -15 reading relation 365322505
  68. Fri May 30 17:47:44 2025 error -15 reading relation 365334405
  69. Fri May 30 17:47:44 2025 error -1 reading relation 365375985
  70. Fri May 30 17:47:48 2025 error -1 reading relation 367054348
  71. Fri May 30 17:47:53 2025 error -1 reading relation 368809977
  72. Fri May 30 17:47:53 2025 error -1 reading relation 368865736
  73. Fri May 30 17:48:01 2025 error -1 reading relation 372104501
  74. Fri May 30 17:48:13 2025 error -1 reading relation 376892564
  75. Fri May 30 17:48:46 2025 skipped 2 relations with composite factors
  76. Fri May 30 17:48:46 2025 skipped 269 malformed relations
  77. Fri May 30 17:48:46 2025 found 77256395 hash collisions in 389952267 relations
  78. Fri May 30 17:49:09 2025 added 122346 free relations
  79. Fri May 30 17:49:09 2025 commencing duplicate removal, pass 2
  80. Fri May 30 17:59:09 2025 found 79115524 duplicates and 310959089 unique relations
  81. Fri May 30 17:59:09 2025 memory use: 2643.0 MB
  82. Fri May 30 17:59:09 2025 reading ideals above 720000
  83. Fri May 30 17:59:09 2025 commencing singleton removal, initial pass
  84. Fri May 30 18:34:31 2025 memory use: 6024.0 MB
  85. Fri May 30 18:34:32 2025 reading all ideals from disk
  86. Fri May 30 18:34:41 2025 memory use: 14895.6 MB
  87. Fri May 30 18:35:29 2025 keeping 303353329 ideals with weight <= 200, target excess is 1694976
  88. Fri May 30 18:36:20 2025 commencing in-memory singleton removal
  89. Fri May 30 18:36:26 2025 begin with 310959089 relations and 303353329 unique ideals
  90. Fri May 30 18:36:57 2025 reduce to 168915705 relations and 143899799 ideals in 16 passes
  91. Fri May 30 18:36:57 2025 max relations containing the same ideal: 146
  92. Fri May 30 18:38:48 2025 removing 13858878 relations and 11858878 ideals in 2000000 cliques
  93. Fri May 30 18:38:56 2025 commencing in-memory singleton removal
  94. Fri May 30 18:39:00 2025 begin with 155056827 relations and 143899799 unique ideals
  95. Fri May 30 18:39:14 2025 reduce to 154176895 relations and 131147254 ideals in 10 passes
  96. Fri May 30 18:39:14 2025 max relations containing the same ideal: 138
  97. Fri May 30 18:41:01 2025 removing 10456665 relations and 8456665 ideals in 2000000 cliques
  98. Fri May 30 18:41:08 2025 commencing in-memory singleton removal
  99. Fri May 30 18:41:12 2025 begin with 143720230 relations and 131147254 unique ideals
  100. Fri May 30 18:41:23 2025 reduce to 143146726 relations and 122109217 ideals in 8 passes
  101. Fri May 30 18:41:23 2025 max relations containing the same ideal: 131
  102. Fri May 30 18:43:00 2025 removing 9419067 relations and 7419067 ideals in 2000000 cliques
  103. Fri May 30 18:43:07 2025 commencing in-memory singleton removal
  104. Fri May 30 18:43:10 2025 begin with 133727659 relations and 122109217 unique ideals
  105. Fri May 30 18:43:19 2025 reduce to 133219826 relations and 114175474 ideals in 8 passes
  106. Fri May 30 18:43:19 2025 max relations containing the same ideal: 121
  107. Fri May 30 18:44:43 2025 removing 8874473 relations and 6874473 ideals in 2000000 cliques
  108. Fri May 30 18:44:48 2025 commencing in-memory singleton removal
  109. Fri May 30 18:44:51 2025 begin with 124345353 relations and 114175474 unique ideals
  110. Fri May 30 18:44:59 2025 reduce to 123858093 relations and 106807021 ideals in 8 passes
  111. Fri May 30 18:44:59 2025 max relations containing the same ideal: 117
  112. Fri May 30 18:45:52 2025 removing 8546286 relations and 6546286 ideals in 2000000 cliques
  113. Fri May 30 18:45:55 2025 commencing in-memory singleton removal
  114. Fri May 30 18:45:58 2025 begin with 115311807 relations and 106807021 unique ideals
  115. Fri May 30 18:46:05 2025 reduce to 114826580 relations and 99768545 ideals in 8 passes
  116. Fri May 30 18:46:05 2025 max relations containing the same ideal: 108
  117. Fri May 30 18:46:48 2025 removing 8343749 relations and 6343749 ideals in 2000000 cliques
  118. Fri May 30 18:46:52 2025 commencing in-memory singleton removal
  119. Fri May 30 18:46:54 2025 begin with 106482831 relations and 99768545 unique ideals
  120. Fri May 30 18:47:01 2025 reduce to 105986396 relations and 92920666 ideals in 8 passes
  121. Fri May 30 18:47:01 2025 max relations containing the same ideal: 102
  122. Fri May 30 18:48:17 2025 removing 8215026 relations and 6215026 ideals in 2000000 cliques
  123. Fri May 30 18:48:22 2025 commencing in-memory singleton removal
  124. Fri May 30 18:48:24 2025 begin with 97771370 relations and 92920666 unique ideals
  125. Fri May 30 18:48:31 2025 reduce to 97249427 relations and 86175120 ideals in 8 passes
  126. Fri May 30 18:48:31 2025 max relations containing the same ideal: 98
  127. Fri May 30 18:49:42 2025 removing 8152428 relations and 6152428 ideals in 2000000 cliques
  128. Fri May 30 18:49:47 2025 commencing in-memory singleton removal
  129. Fri May 30 18:49:50 2025 begin with 89096999 relations and 86175120 unique ideals
  130. Fri May 30 18:49:57 2025 reduce to 88534472 relations and 79449943 ideals in 8 passes
  131. Fri May 30 18:49:57 2025 max relations containing the same ideal: 91
  132. Fri May 30 18:51:01 2025 removing 8144309 relations and 6144309 ideals in 2000000 cliques
  133. Fri May 30 18:51:05 2025 commencing in-memory singleton removal
  134. Fri May 30 18:51:07 2025 begin with 80390163 relations and 79449943 unique ideals
  135. Fri May 30 18:51:12 2025 reduce to 79768228 relations and 72671587 ideals in 8 passes
  136. Fri May 30 18:51:12 2025 max relations containing the same ideal: 88
  137. Fri May 30 18:52:08 2025 removing 8187152 relations and 6187152 ideals in 2000000 cliques
  138. Fri May 30 18:52:12 2025 commencing in-memory singleton removal
  139. Fri May 30 18:52:14 2025 begin with 71581076 relations and 72671587 unique ideals
  140. Fri May 30 18:52:20 2025 reduce to 70872940 relations and 65760856 ideals in 11 passes
  141. Fri May 30 18:52:20 2025 max relations containing the same ideal: 81
  142. Fri May 30 18:53:10 2025 removing 8294724 relations and 6294724 ideals in 2000000 cliques
  143. Fri May 30 18:53:14 2025 commencing in-memory singleton removal
  144. Fri May 30 18:53:16 2025 begin with 62578216 relations and 65760856 unique ideals
  145. Fri May 30 18:53:22 2025 reduce to 61736917 relations and 58604558 ideals in 10 passes
  146. Fri May 30 18:53:22 2025 max relations containing the same ideal: 72
  147. Fri May 30 18:54:04 2025 removing 5593220 relations and 4427034 ideals in 1166186 cliques
  148. Fri May 30 18:54:08 2025 commencing in-memory singleton removal
  149. Fri May 30 18:54:09 2025 begin with 56143697 relations and 58604558 unique ideals
  150. Fri May 30 18:54:12 2025 reduce to 55724394 relations and 53751308 ideals in 8 passes
  151. Fri May 30 18:54:12 2025 max relations containing the same ideal: 68
  152. Fri May 30 18:55:01 2025 relations with 0 large ideals: 7447
  153. Fri May 30 18:55:01 2025 relations with 1 large ideals: 73090
  154. Fri May 30 18:55:01 2025 relations with 2 large ideals: 716857
  155. Fri May 30 18:55:01 2025 relations with 3 large ideals: 3464909
  156. Fri May 30 18:55:01 2025 relations with 4 large ideals: 9352576
  157. Fri May 30 18:55:01 2025 relations with 5 large ideals: 15038475
  158. Fri May 30 18:55:01 2025 relations with 6 large ideals: 14759956
  159. Fri May 30 18:55:01 2025 relations with 7+ large ideals: 12311084
  160. Fri May 30 18:55:01 2025 commencing 2-way merge
  161. Fri May 30 18:55:51 2025 reduce to 33499557 relation sets and 31526471 unique ideals
  162. Fri May 30 18:55:51 2025 commencing full merge
  163. Fri May 30 19:10:40 2025 memory use: 3388.3 MB
  164. Fri May 30 19:10:46 2025 found 13958384 cycles, need 13892671
  165. Fri May 30 19:10:53 2025 weight of 13892671 cycles is about 1806650019 (130.04/cycle)
  166. Fri May 30 19:10:53 2025 distribution of cycle lengths:
  167. Fri May 30 19:10:53 2025 1 relations: 933460
  168. Fri May 30 19:10:53 2025 2 relations: 843262
  169. Fri May 30 19:10:53 2025 3 relations: 895412
  170. Fri May 30 19:10:53 2025 4 relations: 896090
  171. Fri May 30 19:10:53 2025 5 relations: 916663
  172. Fri May 30 19:10:53 2025 6 relations: 892942
  173. Fri May 30 19:10:53 2025 7 relations: 887411
  174. Fri May 30 19:10:53 2025 8 relations: 845359
  175. Fri May 30 19:10:53 2025 9 relations: 817466
  176. Fri May 30 19:10:53 2025 10+ relations: 5964606
  177. Fri May 30 19:10:53 2025 heaviest cycle: 28 relations
  178. Fri May 30 19:10:59 2025 commencing cycle optimization
  179. Fri May 30 19:12:01 2025 start with 128597437 relations
  180. Fri May 30 19:18:15 2025 pruned 5119764 relations
  181. Fri May 30 19:18:15 2025 memory use: 3556.7 MB
  182. Fri May 30 19:18:16 2025 distribution of cycle lengths:
  183. Fri May 30 19:18:16 2025 1 relations: 933460
  184. Fri May 30 19:18:16 2025 2 relations: 865937
  185. Fri May 30 19:18:16 2025 3 relations: 930510
  186. Fri May 30 19:18:16 2025 4 relations: 929667
  187. Fri May 30 19:18:16 2025 5 relations: 955823
  188. Fri May 30 19:18:16 2025 6 relations: 930375
  189. Fri May 30 19:18:16 2025 7 relations: 925722
  190. Fri May 30 19:18:16 2025 8 relations: 880117
  191. Fri May 30 19:18:16 2025 9 relations: 849392
  192. Fri May 30 19:18:16 2025 10+ relations: 5691668
  193. Fri May 30 19:18:16 2025 heaviest cycle: 28 relations
  194. Fri May 30 19:18:32 2025 RelProcTime: 6391
  195. Fri May 30 19:18:34 2025
  196. Fri May 30 19:18:34 2025 commencing linear algebra
  197. Fri May 30 19:18:34 2025 using VBITS=256
  198. Fri May 30 19:18:34 2025 stopping after matrix build
  199. Fri May 30 19:18:34 2025 initialized process (0,0) of 1 x 1 grid
  200. Fri May 30 19:18:35 2025 read 13892671 cycles
  201. Fri May 30 19:19:01 2025 cycles contain 54263041 unique relations
  202. Fri May 30 19:25:51 2025 read 54263041 relations
  203. Fri May 30 19:25:57 2025 using 20 quadratic characters above 4294917295
  204. Fri May 30 19:26:06 2025 building initial matrix
  205. Fri May 30 19:40:31 2025 memory use: 7557.0 MB
  206. Fri May 30 19:40:41 2025 read 13892671 cycles
  207. Fri May 30 19:40:44 2025 matrix is 13892494 x 13892671 (7058.9 MB) with weight 2183040927 (157.14/col)
  208. Fri May 30 19:40:44 2025 sparse part has weight 1683738472 (121.20/col)
  209. Fri May 30 19:44:02 2025 filtering completed in 2 passes
  210. Fri May 30 19:44:05 2025 matrix is 13891248 x 13891424 (7058.8 MB) with weight 2182973155 (157.15/col)
  211. Fri May 30 19:44:05 2025 sparse part has weight 1683718958 (121.21/col)
  212. Fri May 30 19:45:41 2025 BLanczosTime: 1627
  213. Fri May 30 19:45:41 2025 elapsed time 02:13:42
  214. Fri May 30 20:01:02 2025
  215. Fri May 30 20:01:02 2025
  216. Fri May 30 20:01:02 2025 Msieve v. 1.54 (SVN Unversioned directory)
  217. Fri May 30 20:01:02 2025 random seeds: acb73230 fffe3c53
  218. Fri May 30 20:01:02 2025 Using 96 OpenMP threads
  219. Fri May 30 20:01:02 2025 factoring 889583611070203795491208031699243442043246235500632699024065792885351804177935022742994267237184287258778184773735093989687825093306154230121143320605348141118821581675122213241 (177 digits)
  220. Fri May 30 20:01:03 2025 searching for 15-digit factors
  221. Fri May 30 20:01:04 2025 commencing number field sieve (177-digit input)
  222. Fri May 30 20:01:04 2025 R0: -17295210819939236994152856599762410
  223. Fri May 30 20:01:04 2025 R1: 14181201646175632155254653
  224. Fri May 30 20:01:04 2025 A0: 22955993787472517048113867403311274115684
  225. Fri May 30 20:01:04 2025 A1: -626585899953497158910121044867172093
  226. Fri May 30 20:01:04 2025 A2: -3808842138345864055038600066
  227. Fri May 30 20:01:04 2025 A3: 2037977718870743647053
  228. Fri May 30 20:01:04 2025 A4: -2487971453278
  229. Fri May 30 20:01:04 2025 A5: 1150380
  230. Fri May 30 20:01:04 2025 skew 21863403.33, size 3.314e-17, alpha -8.222, combined = 1.507e-13 rroots = 3
  231. Fri May 30 20:01:04 2025
  232. Fri May 30 20:01:04 2025 commencing linear algebra
  233. Fri May 30 20:01:04 2025 using VBITS=256
  234. Fri May 30 20:01:04 2025 skipping matrix build
  235. Fri May 30 20:01:10 2025 matrix starts at (0, 0)
  236. Fri May 30 20:01:12 2025 matrix is 13891248 x 13891424 (7058.8 MB) with weight 2182973155 (157.15/col)
  237. Fri May 30 20:01:12 2025 sparse part has weight 1683718958 (121.21/col)
  238. Fri May 30 20:01:12 2025 saving the first 240 matrix rows for later
  239. Fri May 30 20:01:16 2025 matrix includes 256 packed rows
  240. Fri May 30 20:01:21 2025 matrix is 13891008 x 13891424 (6402.6 MB) with weight 1549543939 (111.55/col)
  241. Fri May 30 20:01:21 2025 sparse part has weight 1456149873 (104.82/col)
  242. Fri May 30 20:01:21 2025 using block size 8192 and superblock size 1032192 for processor cache size 43008 kB
  243. Fri May 30 20:01:57 2025 commencing Lanczos iteration (96 threads)
  244. Fri May 30 20:01:57 2025 memory use: 8617.0 MB
  245. Fri May 30 20:03:45 2025 linear algebra at 0.2%, ETA 13h11m
  246. Fri May 30 20:06:14 2025 checking every 10000 dimensions, checkpointing every 1090000 dimensions
  247. Sat May 31 08:50:37 2025 lanczos halted after 54427 iterations (dim = 13891008)
  248. Sat May 31 08:51:24 2025 recovered 31 nontrivial dependencies
  249. Sat May 31 08:51:26 2025 BLanczosTime: 46222
  250. Sat May 31 08:51:26 2025
  251. Sat May 31 08:51:26 2025 commencing square root phase
  252. Sat May 31 08:51:26 2025 handling dependencies 1 to 64
  253. Sat May 31 08:51:26 2025 reading relations for dependency 1
  254. Sat May 31 08:51:27 2025 read 6947998 cycles
  255. Sat May 31 08:51:39 2025 cycles contain 27133566 unique relations
  256. Sat May 31 08:56:38 2025 read 27133566 relations
  257. Sat May 31 08:58:12 2025 multiplying 27133566 relations
  258. Sat May 31 09:11:59 2025 multiply complete, coefficients have about 1590.06 million bits
  259. Sat May 31 09:12:03 2025 initial square root is modulo 13569263
  260. Sat May 31 09:20:43 2025 sqrtTime: 1757
  261. Sat May 31 09:20:43 2025 p73 factor: 5852995978923460968295892007677499436438379762345422294810847308748593681
  262. Sat May 31 09:20:43 2025 p105 factor: 151987736583722124180230049927540805314980676143285788820367167350450595278682616760112171521280458262761
  263. Sat May 31 09:20:43 2025 elapsed time 13:19:41
  264.  
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