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gchilders

5,1055M

Sep 18th, 2024
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  1. Tue Sep 10 13:43:39 2024
  2. Tue Sep 10 13:43:39 2024
  3. Tue Sep 10 13:43:39 2024 Msieve v. 1.54 (SVN Unversioned directory)
  4. Tue Sep 10 13:43:39 2024 random seeds: 4389ad7a a4802289
  5. Tue Sep 10 13:43:39 2024 MPI process 0 of 1
  6. Tue Sep 10 13:43:39 2024 Using 46 OpenMP threads
  7. Tue Sep 10 13:43:39 2024 factoring 130041952363179377193787757218265259688008643944457915987356042907084087192333146073523020542039982012212053590518030110861322325134341886866585845865722390478545639526154498995217291800943757412281434292772185480655505899546991733325889916521116891867127225966697378552594209011171905087753081 (294 digits)
  8. Tue Sep 10 13:43:40 2024 no P-1/P+1/ECM available, skipping
  9. Tue Sep 10 13:43:40 2024 commencing number field sieve (294-digit input)
  10. Tue Sep 10 13:43:40 2024 R0: -2220446049250313080847263336181640625
  11. Tue Sep 10 13:43:40 2024 R1: 1
  12. Tue Sep 10 13:43:40 2024 A0: 1
  13. Tue Sep 10 13:43:40 2024 A1: 0
  14. Tue Sep 10 13:43:40 2024 A2: 25
  15. Tue Sep 10 13:43:40 2024 A3: 0
  16. Tue Sep 10 13:43:40 2024 A4: 375
  17. Tue Sep 10 13:43:40 2024 A5: 0
  18. Tue Sep 10 13:43:40 2024 A6: 3125
  19. Tue Sep 10 13:43:40 2024 A7: 0
  20. Tue Sep 10 13:43:40 2024 A8: 15625
  21. Tue Sep 10 13:43:40 2024 skew 0.30, size 6.535e-09, alpha 1.304, combined = 4.470e-16 rroots = 0
  22. Tue Sep 10 13:43:40 2024
  23. Tue Sep 10 13:43:40 2024 commencing relation filtering
  24. Tue Sep 10 13:43:40 2024 setting target matrix density to 110.0
  25. Tue Sep 10 13:43:40 2024 estimated available RAM is 192069.2 MB
  26. Tue Sep 10 13:43:40 2024 commencing duplicate removal, pass 1
  27. Tue Sep 10 14:13:04 2024 skipped 26663478 relations with b > 2^32
  28. Tue Sep 10 14:13:04 2024 skipped 5 relations with composite factors
  29. Tue Sep 10 14:13:04 2024 skipped 16810 malformed relations
  30. Tue Sep 10 14:13:04 2024 found 121488514 hash collisions in 2127318202 relations
  31. Tue Sep 10 14:13:17 2024 added 914176 free relations
  32. Tue Sep 10 14:13:17 2024 commencing duplicate removal, pass 2
  33. Tue Sep 10 14:24:34 2024 found 0 duplicates and 2128232378 unique relations
  34. Tue Sep 10 14:24:34 2024 memory use: 6822.0 MB
  35. Tue Sep 10 14:24:35 2024 reading ideals above 1187446784
  36. Tue Sep 10 14:24:35 2024 commencing singleton removal, initial pass
  37. Tue Sep 10 16:28:03 2024 memory use: 41024.0 MB
  38. Tue Sep 10 16:28:06 2024 reading all ideals from disk
  39. Tue Sep 10 16:29:13 2024 memory use: 60300.3 MB
  40. Tue Sep 10 16:31:40 2024 commencing in-memory singleton removal
  41. Tue Sep 10 16:31:53 2024 begin with 2128232378 relations and 2139711345 unique ideals
  42. Tue Sep 10 16:33:50 2024 reduce to 980325513 relations and 823617458 ideals in 23 passes
  43. Tue Sep 10 16:33:50 2024 max relations containing the same ideal: 33
  44. Tue Sep 10 16:34:31 2024 reading ideals above 720000
  45. Tue Sep 10 16:34:34 2024 commencing singleton removal, initial pass
  46. Tue Sep 10 18:05:13 2024 memory use: 21024.0 MB
  47. Tue Sep 10 18:05:15 2024 reading all ideals from disk
  48. Tue Sep 10 18:06:12 2024 memory use: 53972.9 MB
  49. Tue Sep 10 18:08:51 2024 keeping 937713641 ideals with weight <= 200, target excess is 5585928
  50. Tue Sep 10 18:11:57 2024 commencing in-memory singleton removal
  51. Tue Sep 10 18:12:08 2024 begin with 980325513 relations and 937713641 unique ideals
  52. Tue Sep 10 18:13:28 2024 reduce to 979951533 relations and 937339646 ideals in 18 passes
  53. Tue Sep 10 18:13:28 2024 max relations containing the same ideal: 200
  54. Tue Sep 10 18:21:25 2024 removing 31903727 relations and 29903727 ideals in 2000000 cliques
  55. Tue Sep 10 18:22:15 2024 commencing in-memory singleton removal
  56. Tue Sep 10 18:22:25 2024 begin with 948047806 relations and 937339646 unique ideals
  57. Tue Sep 10 18:23:34 2024 reduce to 947087138 relations and 906471578 ideals in 12 passes
  58. Tue Sep 10 18:23:34 2024 max relations containing the same ideal: 200
  59. Tue Sep 10 18:31:04 2024 removing 23072820 relations and 21072820 ideals in 2000000 cliques
  60. Tue Sep 10 18:31:51 2024 commencing in-memory singleton removal
  61. Tue Sep 10 18:32:02 2024 begin with 924014318 relations and 906471578 unique ideals
  62. Tue Sep 10 18:33:00 2024 reduce to 923487314 relations and 884870149 ideals in 10 passes
  63. Tue Sep 10 18:33:00 2024 max relations containing the same ideal: 199
  64. Tue Sep 10 18:39:50 2024 removing 20233428 relations and 18233428 ideals in 2000000 cliques
  65. Tue Sep 10 18:40:38 2024 commencing in-memory singleton removal
  66. Tue Sep 10 18:40:48 2024 begin with 903253886 relations and 884870149 unique ideals
  67. Tue Sep 10 18:41:36 2024 reduce to 902838098 relations and 866219790 ideals in 9 passes
  68. Tue Sep 10 18:41:36 2024 max relations containing the same ideal: 198
  69. Tue Sep 10 18:48:19 2024 removing 18607092 relations and 16607092 ideals in 2000000 cliques
  70. Tue Sep 10 18:49:02 2024 commencing in-memory singleton removal
  71. Tue Sep 10 18:49:12 2024 begin with 884231006 relations and 866219790 unique ideals
  72. Tue Sep 10 18:49:59 2024 reduce to 883871204 relations and 849251921 ideals in 9 passes
  73. Tue Sep 10 18:49:59 2024 max relations containing the same ideal: 196
  74. Tue Sep 10 18:56:18 2024 removing 17498012 relations and 15498012 ideals in 2000000 cliques
  75. Tue Sep 10 18:57:01 2024 commencing in-memory singleton removal
  76. Tue Sep 10 18:57:11 2024 begin with 866373192 relations and 849251921 unique ideals
  77. Tue Sep 10 18:58:05 2024 reduce to 866048297 relations and 833428188 ideals in 10 passes
  78. Tue Sep 10 18:58:05 2024 max relations containing the same ideal: 195
  79. Tue Sep 10 19:08:10 2024 removing 16661761 relations and 14661761 ideals in 2000000 cliques
  80. Tue Sep 10 19:08:59 2024 commencing in-memory singleton removal
  81. Tue Sep 10 19:09:09 2024 begin with 849386536 relations and 833428188 unique ideals
  82. Tue Sep 10 19:09:58 2024 reduce to 849090148 relations and 818469235 ideals in 8 passes
  83. Tue Sep 10 19:09:58 2024 max relations containing the same ideal: 192
  84. Tue Sep 10 19:16:59 2024 removing 16020890 relations and 14020890 ideals in 2000000 cliques
  85. Tue Sep 10 19:17:36 2024 commencing in-memory singleton removal
  86. Tue Sep 10 19:17:46 2024 begin with 833069258 relations and 818469235 unique ideals
  87. Tue Sep 10 19:18:27 2024 reduce to 832787048 relations and 804165415 ideals in 9 passes
  88. Tue Sep 10 19:18:27 2024 max relations containing the same ideal: 189
  89. Tue Sep 10 19:24:58 2024 removing 15498959 relations and 13498959 ideals in 2000000 cliques
  90. Tue Sep 10 19:25:36 2024 commencing in-memory singleton removal
  91. Tue Sep 10 19:25:45 2024 begin with 817288089 relations and 804165415 unique ideals
  92. Tue Sep 10 19:26:31 2024 reduce to 817022236 relations and 790399945 ideals in 8 passes
  93. Tue Sep 10 19:26:31 2024 max relations containing the same ideal: 188
  94. Tue Sep 10 19:32:26 2024 removing 15064648 relations and 13064648 ideals in 2000000 cliques
  95. Tue Sep 10 19:33:01 2024 commencing in-memory singleton removal
  96. Tue Sep 10 19:33:10 2024 begin with 801957588 relations and 790399945 unique ideals
  97. Tue Sep 10 19:33:55 2024 reduce to 801701424 relations and 777078512 ideals in 8 passes
  98. Tue Sep 10 19:33:55 2024 max relations containing the same ideal: 187
  99. Tue Sep 10 19:39:40 2024 removing 14700140 relations and 12700140 ideals in 2000000 cliques
  100. Tue Sep 10 19:40:15 2024 commencing in-memory singleton removal
  101. Tue Sep 10 19:40:23 2024 begin with 787001284 relations and 777078512 unique ideals
  102. Tue Sep 10 19:41:03 2024 reduce to 786751174 relations and 764127644 ideals in 8 passes
  103. Tue Sep 10 19:41:03 2024 max relations containing the same ideal: 185
  104. Tue Sep 10 19:46:36 2024 removing 14383905 relations and 12383905 ideals in 2000000 cliques
  105. Tue Sep 10 19:47:09 2024 commencing in-memory singleton removal
  106. Tue Sep 10 19:47:18 2024 begin with 772367269 relations and 764127644 unique ideals
  107. Tue Sep 10 19:48:00 2024 reduce to 772124891 relations and 751500712 ideals in 9 passes
  108. Tue Sep 10 19:48:00 2024 max relations containing the same ideal: 182
  109. Tue Sep 10 19:53:33 2024 removing 14115492 relations and 12115492 ideals in 2000000 cliques
  110. Tue Sep 10 19:54:06 2024 commencing in-memory singleton removal
  111. Tue Sep 10 19:54:14 2024 begin with 758009399 relations and 751500712 unique ideals
  112. Tue Sep 10 19:54:56 2024 reduce to 757771527 relations and 739146743 ideals in 9 passes
  113. Tue Sep 10 19:54:56 2024 max relations containing the same ideal: 179
  114. Tue Sep 10 20:00:29 2024 removing 13880554 relations and 11880554 ideals in 2000000 cliques
  115. Tue Sep 10 20:01:00 2024 commencing in-memory singleton removal
  116. Tue Sep 10 20:01:08 2024 begin with 743890973 relations and 739146743 unique ideals
  117. Tue Sep 10 20:01:48 2024 reduce to 743655932 relations and 727030556 ideals in 9 passes
  118. Tue Sep 10 20:01:48 2024 max relations containing the same ideal: 178
  119. Tue Sep 10 20:07:00 2024 removing 13674411 relations and 11674411 ideals in 2000000 cliques
  120. Tue Sep 10 20:07:33 2024 commencing in-memory singleton removal
  121. Tue Sep 10 20:07:42 2024 begin with 729981521 relations and 727030556 unique ideals
  122. Tue Sep 10 20:08:21 2024 reduce to 729749747 relations and 715123745 ideals in 8 passes
  123. Tue Sep 10 20:08:21 2024 max relations containing the same ideal: 175
  124. Tue Sep 10 20:15:05 2024 removing 13495025 relations and 11495025 ideals in 2000000 cliques
  125. Tue Sep 10 20:15:39 2024 commencing in-memory singleton removal
  126. Tue Sep 10 20:15:48 2024 begin with 716254722 relations and 715123745 unique ideals
  127. Tue Sep 10 20:16:30 2024 reduce to 716021572 relations and 703394952 ideals in 8 passes
  128. Tue Sep 10 20:16:30 2024 max relations containing the same ideal: 174
  129. Tue Sep 10 20:21:43 2024 removing 13331524 relations and 11331524 ideals in 2000000 cliques
  130. Tue Sep 10 20:22:13 2024 commencing in-memory singleton removal
  131. Tue Sep 10 20:22:20 2024 begin with 702690048 relations and 703394952 unique ideals
  132. Tue Sep 10 20:22:54 2024 reduce to 702458196 relations and 691830968 ideals in 8 passes
  133. Tue Sep 10 20:22:54 2024 max relations containing the same ideal: 173
  134. Tue Sep 10 20:27:52 2024 removing 13195676 relations and 11195676 ideals in 2000000 cliques
  135. Tue Sep 10 20:28:22 2024 commencing in-memory singleton removal
  136. Tue Sep 10 20:28:30 2024 begin with 689262520 relations and 691830968 unique ideals
  137. Tue Sep 10 20:29:06 2024 reduce to 689032345 relations and 680404497 ideals in 8 passes
  138. Tue Sep 10 20:29:06 2024 max relations containing the same ideal: 172
  139. Tue Sep 10 20:33:55 2024 removing 13071487 relations and 11071487 ideals in 2000000 cliques
  140. Tue Sep 10 20:34:27 2024 commencing in-memory singleton removal
  141. Tue Sep 10 20:34:35 2024 begin with 675960858 relations and 680404497 unique ideals
  142. Tue Sep 10 20:35:15 2024 reduce to 675730878 relations and 669102407 ideals in 9 passes
  143. Tue Sep 10 20:35:15 2024 max relations containing the same ideal: 168
  144. Tue Sep 10 20:40:20 2024 removing 1401363 relations and 1252569 ideals in 148794 cliques
  145. Tue Sep 10 20:40:52 2024 commencing in-memory singleton removal
  146. Tue Sep 10 20:40:59 2024 begin with 674329515 relations and 669102407 unique ideals
  147. Tue Sep 10 20:41:31 2024 reduce to 674327139 relations and 667847461 ideals in 5 passes
  148. Tue Sep 10 20:41:31 2024 max relations containing the same ideal: 168
  149. Tue Sep 10 20:43:39 2024 relations with 0 large ideals: 147918
  150. Tue Sep 10 20:43:39 2024 relations with 1 large ideals: 221324
  151. Tue Sep 10 20:43:39 2024 relations with 2 large ideals: 2001178
  152. Tue Sep 10 20:43:39 2024 relations with 3 large ideals: 12352453
  153. Tue Sep 10 20:43:39 2024 relations with 4 large ideals: 46863548
  154. Tue Sep 10 20:43:39 2024 relations with 5 large ideals: 114064244
  155. Tue Sep 10 20:43:39 2024 relations with 6 large ideals: 177640303
  156. Tue Sep 10 20:43:39 2024 relations with 7+ large ideals: 321036171
  157. Tue Sep 10 20:43:39 2024 commencing 2-way merge
  158. Tue Sep 10 20:54:30 2024 reduce to 411392162 relation sets and 404912484 unique ideals
  159. Tue Sep 10 20:54:30 2024 commencing full merge
  160. Wed Sep 11 00:15:30 2024 memory use: 42768.3 MB
  161. Wed Sep 11 00:17:16 2024 found 191708500 cycles, need 191086684
  162. Wed Sep 11 00:18:14 2024 weight of 191086684 cycles is about 21019729738 (110.00/cycle)
  163. Wed Sep 11 00:18:14 2024 distribution of cycle lengths:
  164. Wed Sep 11 00:18:15 2024 1 relations: 16806959
  165. Wed Sep 11 00:18:15 2024 2 relations: 18768565
  166. Wed Sep 11 00:18:15 2024 3 relations: 19727744
  167. Wed Sep 11 00:18:15 2024 4 relations: 18217908
  168. Wed Sep 11 00:18:15 2024 5 relations: 16339663
  169. Wed Sep 11 00:18:15 2024 6 relations: 14617745
  170. Wed Sep 11 00:18:15 2024 7 relations: 12659260
  171. Wed Sep 11 00:18:15 2024 8 relations: 11266587
  172. Wed Sep 11 00:18:15 2024 9 relations: 9902840
  173. Wed Sep 11 00:18:15 2024 10+ relations: 52779413
  174. Wed Sep 11 00:18:15 2024 heaviest cycle: 27 relations
  175. Wed Sep 11 00:20:35 2024 commencing cycle optimization
  176. Wed Sep 11 00:30:02 2024 start with 1361664744 relations
  177. Wed Sep 11 01:55:24 2024 pruned 33916978 relations
  178. Wed Sep 11 01:55:27 2024 memory use: 41818.9 MB
  179. Wed Sep 11 01:55:29 2024 distribution of cycle lengths:
  180. Wed Sep 11 01:55:29 2024 1 relations: 16806959
  181. Wed Sep 11 01:55:29 2024 2 relations: 19179975
  182. Wed Sep 11 01:55:29 2024 3 relations: 20431426
  183. Wed Sep 11 01:55:29 2024 4 relations: 18660871
  184. Wed Sep 11 01:55:29 2024 5 relations: 16751107
  185. Wed Sep 11 01:55:29 2024 6 relations: 14821516
  186. Wed Sep 11 01:55:29 2024 7 relations: 12826475
  187. Wed Sep 11 01:55:29 2024 8 relations: 11319087
  188. Wed Sep 11 01:55:29 2024 9 relations: 9897722
  189. Wed Sep 11 01:55:29 2024 10+ relations: 50391546
  190. Wed Sep 11 01:55:29 2024 heaviest cycle: 27 relations
  191. Wed Sep 11 02:02:01 2024 RelProcTime: 44301
  192. Wed Sep 11 02:02:01 2024 elapsed time 12:18:22
  193. Wed Sep 11 02:09:22 2024
  194. Wed Sep 11 02:09:22 2024
  195. Wed Sep 11 02:09:22 2024 Msieve v. 1.54 (SVN Unversioned directory)
  196. Wed Sep 11 02:09:22 2024 random seeds: 42ae654a 1ea229eb
  197. Wed Sep 11 02:09:22 2024 MPI process 0 of 1
  198. Wed Sep 11 02:09:22 2024 Using 46 OpenMP threads
  199. Wed Sep 11 02:09:22 2024 factoring 130041952363179377193787757218265259688008643944457915987356042907084087192333146073523020542039982012212053590518030110861322325134341886866585845865722390478545639526154498995217291800943757412281434292772185480655505899546991733325889916521116891867127225966697378552594209011171905087753081 (294 digits)
  200. Wed Sep 11 02:09:24 2024 no P-1/P+1/ECM available, skipping
  201. Wed Sep 11 02:09:24 2024 commencing number field sieve (294-digit input)
  202. Wed Sep 11 02:09:24 2024 R0: -2220446049250313080847263336181640625
  203. Wed Sep 11 02:09:24 2024 R1: 1
  204. Wed Sep 11 02:09:24 2024 A0: 1
  205. Wed Sep 11 02:09:24 2024 A1: 0
  206. Wed Sep 11 02:09:24 2024 A2: 25
  207. Wed Sep 11 02:09:24 2024 A3: 0
  208. Wed Sep 11 02:09:24 2024 A4: 375
  209. Wed Sep 11 02:09:24 2024 A5: 0
  210. Wed Sep 11 02:09:24 2024 A6: 3125
  211. Wed Sep 11 02:09:24 2024 A7: 0
  212. Wed Sep 11 02:09:24 2024 A8: 15625
  213. Wed Sep 11 02:09:24 2024 skew 0.30, size 6.535e-09, alpha 1.304, combined = 4.470e-16 rroots = 0
  214. Wed Sep 11 02:09:24 2024
  215. Wed Sep 11 02:09:24 2024 commencing linear algebra
  216. Wed Sep 11 02:09:24 2024 using VBITS=128
  217. Wed Sep 11 02:09:24 2024 stopping after matrix build
  218. Wed Sep 11 02:09:24 2024 initialized process (0,0) of 1 x 1 grid
  219. Wed Sep 11 02:09:52 2024 read 191086684 cycles
  220. Wed Sep 11 02:18:13 2024 cycles contain 669358784 unique relations
  221. Wed Sep 11 02:29:47 2024 read 669358784 relations
  222. Wed Sep 11 02:30:47 2024 using 16 quadratic characters above 4294917295
  223. Wed Sep 11 02:31:51 2024 building initial matrix
  224. Wed Sep 11 05:50:21 2024 memory use: 88480.1 MB
  225. Wed Sep 11 05:54:46 2024 read 191086684 cycles
  226. Wed Sep 11 05:55:27 2024 matrix is 191086502 x 191086684 (84247.0 MB) with weight 23492195973 (122.94/col)
  227. Wed Sep 11 05:55:27 2024 sparse part has weight 20173967762 (105.57/col)
  228. Wed Sep 11 07:13:02 2024 filtering completed in 2 passes
  229. Wed Sep 11 07:14:01 2024 matrix is 191037100 x 191037278 (84243.6 MB) with weight 23490916205 (122.97/col)
  230. Wed Sep 11 07:14:01 2024 sparse part has weight 20173575081 (105.60/col)
  231. Wed Sep 11 07:25:43 2024 BLanczosTime: 18979
  232. Wed Sep 11 07:25:43 2024 elapsed time 05:16:21
  233. Wed Sep 11 12:01:06 2024
  234. Wed Sep 11 12:01:06 2024
  235. Wed Sep 11 12:01:06 2024 Msieve v. 1.54 (SVN unknown)
  236. Wed Sep 11 12:01:06 2024 random seeds: 111ea7c9 fc56dc50
  237. Wed Sep 11 12:01:06 2024 MPI process 0 of 8
  238. Wed Sep 11 12:01:06 2024 Using 16 OpenMP threads
  239. Wed Sep 11 12:01:06 2024 factoring 130041952363179377193787757218265259688008643944457915987356042907084087192333146073523020542039982012212053590518030110861322325134341886866585845865722390478545639526154498995217291800943757412281434292772185480655505899546991733325889916521116891867127225966697378552594209011171905087753081 (294 digits)
  240. Wed Sep 11 12:01:07 2024 no P-1/P+1/ECM available, skipping
  241. Wed Sep 11 12:01:07 2024 commencing number field sieve (294-digit input)
  242. Wed Sep 11 12:01:07 2024 R0: -2220446049250313080847263336181640625
  243. Wed Sep 11 12:01:07 2024 R1: 1
  244. Wed Sep 11 12:01:07 2024 A0: 1
  245. Wed Sep 11 12:01:07 2024 A1: 0
  246. Wed Sep 11 12:01:07 2024 A2: 25
  247. Wed Sep 11 12:01:07 2024 A3: 0
  248. Wed Sep 11 12:01:07 2024 A4: 375
  249. Wed Sep 11 12:01:07 2024 A5: 0
  250. Wed Sep 11 12:01:07 2024 A6: 3125
  251. Wed Sep 11 12:01:07 2024 A7: 0
  252. Wed Sep 11 12:01:07 2024 A8: 15625
  253. Wed Sep 11 12:01:07 2024 skew 0.30, size 6.535e-09, alpha 1.304, combined = 4.470e-16 rroots = 0
  254. Wed Sep 11 12:01:07 2024
  255. Wed Sep 11 12:01:07 2024 commencing linear algebra
  256. Wed Sep 11 12:01:07 2024 using VBITS=256
  257. Wed Sep 11 12:01:07 2024 skipping matrix build
  258. Wed Sep 11 12:01:07 2024 initialized process (0,0) of 2 x 4 grid
  259. Wed Sep 11 12:02:30 2024 matrix starts at (0, 0)
  260. Wed Sep 11 12:02:34 2024 matrix is 95518670 x 40935568 (11956.0 MB) with weight 3434691987 (83.90/col)
  261. Wed Sep 11 12:02:34 2024 sparse part has weight 2724847501 (66.56/col)
  262. Wed Sep 11 12:02:34 2024 saving the first 240 matrix rows for later
  263. Wed Sep 11 12:02:41 2024 matrix includes 256 packed rows
  264. Wed Sep 11 12:02:57 2024 matrix is 95518430 x 40935568 (10772.9 MB) with weight 2319109738 (56.65/col)
  265. Wed Sep 11 12:02:57 2024 sparse part has weight 2169084476 (52.99/col)
  266. Wed Sep 11 12:02:57 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
  267. Wed Sep 11 12:02:57 2024 selected card has CUDA arch 8.0
  268. Wed Sep 11 12:05:13 2024 commencing Lanczos iteration
  269. Wed Sep 11 12:05:15 2024 memory use: 28416.9 MB
  270. Wed Sep 11 12:06:17 2024 linear algebra at 0.0%, ETA 100h28m
  271. Wed Sep 11 12:07:44 2024 checking every 30000 dimensions, checkpointing every 1920000 dimensions
  272. Fri Sep 13 12:01:01 2024 lanczos halted after 356589 iterations (dim = 91014632)
  273. Fri Sep 13 23:45:53 2024
  274. Fri Sep 13 23:45:53 2024
  275. Fri Sep 13 23:45:53 2024 Msieve v. 1.54 (SVN unknown)
  276. Fri Sep 13 23:45:53 2024 random seeds: 2214d7bd 1aecf9c5
  277. Fri Sep 13 23:45:53 2024 MPI process 0 of 8
  278. Fri Sep 13 23:45:53 2024 Using 16 OpenMP threads
  279. Fri Sep 13 23:45:53 2024 factoring 130041952363179377193787757218265259688008643944457915987356042907084087192333146073523020542039982012212053590518030110861322325134341886866585845865722390478545639526154498995217291800943757412281434292772185480655505899546991733325889916521116891867127225966697378552594209011171905087753081 (294 digits)
  280. Fri Sep 13 23:45:55 2024 no P-1/P+1/ECM available, skipping
  281. Fri Sep 13 23:45:55 2024 commencing number field sieve (294-digit input)
  282. Fri Sep 13 23:45:55 2024 R0: -2220446049250313080847263336181640625
  283. Fri Sep 13 23:45:55 2024 R1: 1
  284. Fri Sep 13 23:45:55 2024 A0: 1
  285. Fri Sep 13 23:45:55 2024 A1: 0
  286. Fri Sep 13 23:45:55 2024 A2: 25
  287. Fri Sep 13 23:45:55 2024 A3: 0
  288. Fri Sep 13 23:45:55 2024 A4: 375
  289. Fri Sep 13 23:45:55 2024 A5: 0
  290. Fri Sep 13 23:45:55 2024 A6: 3125
  291. Fri Sep 13 23:45:55 2024 A7: 0
  292. Fri Sep 13 23:45:55 2024 A8: 15625
  293. Fri Sep 13 23:45:55 2024 skew 0.30, size 6.535e-09, alpha 1.304, combined = 4.470e-16 rroots = 0
  294. Fri Sep 13 23:45:55 2024
  295. Fri Sep 13 23:45:55 2024 commencing linear algebra
  296. Fri Sep 13 23:45:55 2024 using VBITS=256
  297. Fri Sep 13 23:45:55 2024 initialized process (0,0) of 2 x 4 grid
  298. Fri Sep 13 23:46:44 2024 matrix starts at (0, 0)
  299. Fri Sep 13 23:46:48 2024 matrix is 95518670 x 40935568 (11956.0 MB) with weight 3434691987 (83.90/col)
  300. Fri Sep 13 23:46:48 2024 sparse part has weight 2724847501 (66.56/col)
  301. Fri Sep 13 23:46:48 2024 saving the first 240 matrix rows for later
  302. Fri Sep 13 23:46:54 2024 matrix includes 256 packed rows
  303. Fri Sep 13 23:47:12 2024 matrix is 95518430 x 40935568 (10772.9 MB) with weight 2319109738 (56.65/col)
  304. Fri Sep 13 23:47:12 2024 sparse part has weight 2169084476 (52.99/col)
  305. Fri Sep 13 23:47:13 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
  306. Fri Sep 13 23:47:13 2024 selected card has CUDA arch 8.0
  307. Fri Sep 13 23:49:30 2024 commencing Lanczos iteration
  308. Fri Sep 13 23:49:35 2024 memory use: 28416.9 MB
  309. Fri Sep 13 23:50:10 2024 restarting at iteration 353555 (dim = 90240250)
  310. Fri Sep 13 23:51:10 2024 linear algebra at 47.3%, ETA 54h49m
  311. Fri Sep 13 23:52:37 2024 checking every 30000 dimensions, checkpointing every 1890000 dimensions
  312. Sun Sep 15 23:46:03 2024 lanczos halted after 708533 iterations (dim = 180842993)
  313. Mon Sep 16 01:23:50 2024
  314. Mon Sep 16 01:23:50 2024
  315. Mon Sep 16 01:23:50 2024 Msieve v. 1.54 (SVN unknown)
  316. Mon Sep 16 01:23:50 2024 random seeds: 6b4ae559 c48d128f
  317. Mon Sep 16 01:23:50 2024 MPI process 0 of 8
  318. Mon Sep 16 01:23:50 2024 Using 16 OpenMP threads
  319. Mon Sep 16 01:23:50 2024 factoring 130041952363179377193787757218265259688008643944457915987356042907084087192333146073523020542039982012212053590518030110861322325134341886866585845865722390478545639526154498995217291800943757412281434292772185480655505899546991733325889916521116891867127225966697378552594209011171905087753081 (294 digits)
  320. Mon Sep 16 01:23:51 2024 no P-1/P+1/ECM available, skipping
  321. Mon Sep 16 01:23:51 2024 commencing number field sieve (294-digit input)
  322. Mon Sep 16 01:23:51 2024 R0: -2220446049250313080847263336181640625
  323. Mon Sep 16 01:23:51 2024 R1: 1
  324. Mon Sep 16 01:23:51 2024 A0: 1
  325. Mon Sep 16 01:23:51 2024 A1: 0
  326. Mon Sep 16 01:23:51 2024 A2: 25
  327. Mon Sep 16 01:23:51 2024 A3: 0
  328. Mon Sep 16 01:23:51 2024 A4: 375
  329. Mon Sep 16 01:23:51 2024 A5: 0
  330. Mon Sep 16 01:23:51 2024 A6: 3125
  331. Mon Sep 16 01:23:51 2024 A7: 0
  332. Mon Sep 16 01:23:51 2024 A8: 15625
  333. Mon Sep 16 01:23:51 2024 skew 0.30, size 6.535e-09, alpha 1.304, combined = 4.470e-16 rroots = 0
  334. Mon Sep 16 01:23:51 2024
  335. Mon Sep 16 01:23:51 2024 commencing linear algebra
  336. Mon Sep 16 01:23:51 2024 using VBITS=256
  337. Mon Sep 16 01:23:51 2024 initialized process (0,0) of 2 x 4 grid
  338. Mon Sep 16 01:24:41 2024 matrix starts at (0, 0)
  339. Mon Sep 16 01:24:45 2024 matrix is 95518670 x 40935568 (11956.0 MB) with weight 3434691987 (83.90/col)
  340. Mon Sep 16 01:24:45 2024 sparse part has weight 2724847501 (66.56/col)
  341. Mon Sep 16 01:24:45 2024 saving the first 240 matrix rows for later
  342. Mon Sep 16 01:24:52 2024 matrix includes 256 packed rows
  343. Mon Sep 16 01:25:11 2024 matrix is 95518430 x 40935568 (10772.9 MB) with weight 2319109738 (56.65/col)
  344. Mon Sep 16 01:25:11 2024 sparse part has weight 2169084476 (52.99/col)
  345. Mon Sep 16 01:25:12 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
  346. Mon Sep 16 01:25:12 2024 selected card has CUDA arch 8.0
  347. Mon Sep 16 01:27:29 2024 commencing Lanczos iteration
  348. Mon Sep 16 01:27:33 2024 memory use: 28416.9 MB
  349. Mon Sep 16 01:28:11 2024 restarting at iteration 703468 (dim = 179550222)
  350. Mon Sep 16 01:28:31 2024 checking every 20000 dimensions, checkpointing every 1520000 dimensions
  351. Mon Sep 16 01:29:12 2024 linear algebra at 94.0%, ETA 6h20m
  352. Mon Sep 16 07:32:50 2024 lanczos halted after 748473 iterations (dim = 191036860)
  353. Mon Sep 16 07:46:16 2024 recovered 34 nontrivial dependencies
  354. Mon Sep 16 07:46:19 2024 BLanczosTime: 22948
  355. Mon Sep 16 07:46:19 2024 elapsed time 06:22:29
  356. Mon Sep 16 12:25:29 2024
  357. Mon Sep 16 12:25:29 2024
  358. Mon Sep 16 12:25:29 2024 Msieve v. 1.54 (SVN Unversioned directory)
  359. Mon Sep 16 12:25:29 2024 random seeds: cd6eca39 9370c648
  360. Mon Sep 16 12:25:29 2024 MPI process 0 of 1
  361. Mon Sep 16 12:25:29 2024 Using 32 OpenMP threads
  362. Mon Sep 16 12:25:29 2024 factoring 130041952363179377193787757218265259688008643944457915987356042907084087192333146073523020542039982012212053590518030110861322325134341886866585845865722390478545639526154498995217291800943757412281434292772185480655505899546991733325889916521116891867127225966697378552594209011171905087753081 (294 digits)
  363. Mon Sep 16 12:25:30 2024 no P-1/P+1/ECM available, skipping
  364. Mon Sep 16 12:25:30 2024 commencing number field sieve (294-digit input)
  365. Mon Sep 16 12:25:30 2024 R0: -2220446049250313080847263336181640625
  366. Mon Sep 16 12:25:30 2024 R1: 1
  367. Mon Sep 16 12:25:30 2024 A0: 1
  368. Mon Sep 16 12:25:30 2024 A1: 0
  369. Mon Sep 16 12:25:30 2024 A2: 25
  370. Mon Sep 16 12:25:30 2024 A3: 0
  371. Mon Sep 16 12:25:30 2024 A4: 375
  372. Mon Sep 16 12:25:30 2024 A5: 0
  373. Mon Sep 16 12:25:30 2024 A6: 3125
  374. Mon Sep 16 12:25:30 2024 A7: 0
  375. Mon Sep 16 12:25:30 2024 A8: 15625
  376. Mon Sep 16 12:25:30 2024 skew 0.30, size 6.535e-09, alpha 1.304, combined = 4.470e-16 rroots = 0
  377. Mon Sep 16 12:25:30 2024
  378. Mon Sep 16 12:25:30 2024 commencing square root phase
  379. Mon Sep 16 12:25:30 2024 reading relations for dependency 1
  380. Mon Sep 16 12:25:55 2024 read 95517407 cycles
  381. Mon Sep 16 12:29:30 2024 cycles contain 334683356 unique relations
  382. Mon Sep 16 12:42:15 2024 read 334683356 relations
  383. Mon Sep 16 13:20:27 2024 multiplying 334683356 relations
  384. Mon Sep 16 14:30:52 2024 multiply complete, coefficients have about 13949.72 million bits
  385. Mon Sep 16 14:31:52 2024 warning: no irreducible prime found, switching to small primes
  386. Mon Sep 16 14:31:58 2024 initial square root is modulo 13
  387. Mon Sep 16 17:38:31 2024 Newton iteration failed to converge
  388. Mon Sep 16 17:38:33 2024 algebraic square root failed
  389. Mon Sep 16 17:38:33 2024 reading relations for dependency 2
  390. Mon Sep 16 17:39:01 2024 read 95532759 cycles
  391. Mon Sep 16 17:42:40 2024 cycles contain 334723394 unique relations
  392. Mon Sep 16 17:52:25 2024 read 334723394 relations
  393. Mon Sep 16 18:31:25 2024 multiplying 334723394 relations
  394. Mon Sep 16 19:41:24 2024 multiply complete, coefficients have about 13951.38 million bits
  395. Mon Sep 16 19:42:24 2024 warning: no irreducible prime found, switching to small primes
  396. Mon Sep 16 19:43:19 2024 initial square root is modulo 13
  397. Mon Sep 16 22:50:36 2024 Newton iteration failed to converge
  398. Mon Sep 16 22:50:38 2024 algebraic square root failed
  399. Mon Sep 16 22:50:38 2024 reading relations for dependency 3
  400. Mon Sep 16 22:51:04 2024 read 95525353 cycles
  401. Mon Sep 16 22:54:41 2024 cycles contain 334672810 unique relations
  402. Mon Sep 16 23:04:56 2024 read 334672810 relations
  403. Mon Sep 16 23:43:59 2024 multiplying 334672810 relations
  404. Tue Sep 17 00:54:41 2024 multiply complete, coefficients have about 13949.26 million bits
  405. Tue Sep 17 00:55:40 2024 warning: no irreducible prime found, switching to small primes
  406. Tue Sep 17 00:56:46 2024 initial square root is modulo 13
  407. Tue Sep 17 04:04:36 2024 Newton iteration failed to converge
  408. Tue Sep 17 04:04:38 2024 algebraic square root failed
  409. Tue Sep 17 04:04:38 2024 reading relations for dependency 4
  410. Tue Sep 17 04:05:05 2024 read 95520745 cycles
  411. Tue Sep 17 04:08:44 2024 cycles contain 334691020 unique relations
  412. Tue Sep 17 04:18:04 2024 read 334691020 relations
  413. Tue Sep 17 04:57:41 2024 multiplying 334691020 relations
  414. Tue Sep 17 06:08:21 2024 multiply complete, coefficients have about 13950.06 million bits
  415. Tue Sep 17 06:09:22 2024 warning: no irreducible prime found, switching to small primes
  416. Tue Sep 17 06:13:22 2024 initial square root is modulo 13
  417. Tue Sep 17 09:19:40 2024 Newton iteration failed to converge
  418. Tue Sep 17 09:19:43 2024 algebraic square root failed
  419. Tue Sep 17 09:19:43 2024 reading relations for dependency 5
  420. Tue Sep 17 09:20:10 2024 read 95529561 cycles
  421. Tue Sep 17 09:23:46 2024 cycles contain 334697882 unique relations
  422. Tue Sep 17 09:33:51 2024 read 334697882 relations
  423. Tue Sep 17 10:13:36 2024 multiplying 334697882 relations
  424. Tue Sep 17 11:23:56 2024 multiply complete, coefficients have about 13950.29 million bits
  425. Tue Sep 17 11:24:54 2024 warning: no irreducible prime found, switching to small primes
  426. Tue Sep 17 11:26:01 2024 initial square root is modulo 13
  427. Tue Sep 17 14:33:40 2024 Newton iteration failed to converge
  428. Tue Sep 17 14:33:42 2024 algebraic square root failed
  429. Tue Sep 17 14:33:42 2024 reading relations for dependency 6
  430. Tue Sep 17 14:34:08 2024 read 95518452 cycles
  431. Tue Sep 17 14:37:43 2024 cycles contain 334671218 unique relations
  432. Tue Sep 17 14:47:12 2024 read 334671218 relations
  433. Tue Sep 17 15:27:01 2024 multiplying 334671218 relations
  434. Tue Sep 17 16:37:24 2024 multiply complete, coefficients have about 13949.16 million bits
  435. Tue Sep 17 16:38:30 2024 warning: no irreducible prime found, switching to small primes
  436. Tue Sep 17 16:41:01 2024 initial square root is modulo 13
  437. Tue Sep 17 19:48:24 2024 Newton iteration failed to converge
  438. Tue Sep 17 19:48:26 2024 algebraic square root failed
  439. Tue Sep 17 19:48:26 2024 reading relations for dependency 7
  440. Tue Sep 17 19:48:54 2024 read 95516436 cycles
  441. Tue Sep 17 19:52:47 2024 cycles contain 334677266 unique relations
  442. Tue Sep 17 20:02:39 2024 read 334677266 relations
  443. Tue Sep 17 20:44:56 2024 multiplying 334677266 relations
  444. Tue Sep 17 21:56:11 2024 multiply complete, coefficients have about 13949.48 million bits
  445. Tue Sep 17 21:57:12 2024 warning: no irreducible prime found, switching to small primes
  446. Tue Sep 17 22:00:06 2024 initial square root is modulo 13
  447. Wed Sep 18 01:07:11 2024 Newton iteration failed to converge
  448. Wed Sep 18 01:07:13 2024 algebraic square root failed
  449. Wed Sep 18 01:07:13 2024 reading relations for dependency 8
  450. Wed Sep 18 01:07:41 2024 read 95529362 cycles
  451. Wed Sep 18 01:11:26 2024 cycles contain 334711912 unique relations
  452. Wed Sep 18 01:21:28 2024 read 334711912 relations
  453. Wed Sep 18 02:01:06 2024 multiplying 334711912 relations
  454. Wed Sep 18 03:11:49 2024 multiply complete, coefficients have about 13950.89 million bits
  455. Wed Sep 18 03:12:52 2024 warning: no irreducible prime found, switching to small primes
  456. Wed Sep 18 03:14:36 2024 initial square root is modulo 13
  457. Wed Sep 18 06:22:13 2024 Newton iteration failed to converge
  458. Wed Sep 18 06:22:16 2024 algebraic square root failed
  459. Wed Sep 18 06:22:16 2024 reading relations for dependency 9
  460. Wed Sep 18 06:22:43 2024 read 95517520 cycles
  461. Wed Sep 18 06:26:20 2024 cycles contain 334678616 unique relations
  462. Wed Sep 18 06:36:02 2024 read 334678616 relations
  463. Wed Sep 18 07:14:45 2024 multiplying 334678616 relations
  464. Wed Sep 18 08:26:00 2024 multiply complete, coefficients have about 13949.50 million bits
  465. Wed Sep 18 08:26:58 2024 warning: no irreducible prime found, switching to small primes
  466. Wed Sep 18 08:31:44 2024 initial square root is modulo 13
  467. Wed Sep 18 11:39:28 2024 sqrtTime: 170038
  468. Wed Sep 18 11:39:28 2024 p106 factor: 6565746399498805527664916117495376862202726921856811215627622311137149263208088774505585888990183628098881
  469. Wed Sep 18 11:39:28 2024 p188 factor: 19806118672677655413396180926447058963018525277025184190279608830776762191073252342524878884042963711091921260555627452484104520412901100922962184359048157279911717709027875702714130438201
  470. Wed Sep 18 11:39:28 2024 elapsed time 47:13:59
  471.  
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