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gchilders

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Feb 7th, 2025
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  1. Thu Jan 23 21:06:41 2025
  2. Thu Jan 23 21:06:41 2025
  3. Thu Jan 23 21:06:41 2025 Msieve v. 1.54 (SVN Unversioned directory)
  4. Thu Jan 23 21:06:41 2025 random seeds: b645e556 d21bb52c
  5. Thu Jan 23 21:06:41 2025 MPI process 0 of 1
  6. Thu Jan 23 21:06:41 2025 Using 46 OpenMP threads
  7. Thu Jan 23 21:06:41 2025 factoring 37980779690573035101115948035819907243758324374408025946589433632120302441276584020373016557443869481680197335080249263932592551133928293145158400690934698833813563592409480396105462807550998031852178779829186649426891020235191843527709526417342339235606194765539693255986274905202073354344222513691787444963148629397672007024709208812203 (338 digits)
  8. Thu Jan 23 21:06:43 2025 no P-1/P+1/ECM available, skipping
  9. Thu Jan 23 21:06:43 2025 commencing number field sieve (338-digit input)
  10. Thu Jan 23 21:06:43 2025 R0: -196159429230833773869868419475239575503198607639501078528
  11. Thu Jan 23 21:06:43 2025 R1: 1
  12. Thu Jan 23 21:06:43 2025 A0: 1
  13. Thu Jan 23 21:06:43 2025 A1: 0
  14. Thu Jan 23 21:06:43 2025 A2: 0
  15. Thu Jan 23 21:06:43 2025 A3: 0
  16. Thu Jan 23 21:06:43 2025 A4: 0
  17. Thu Jan 23 21:06:43 2025 A5: 0
  18. Thu Jan 23 21:06:43 2025 A6: 2
  19. Thu Jan 23 21:06:43 2025 skew 1.24, size 1.701e-16, alpha 1.888, combined = 1.246e-16 rroots = 0
  20. Thu Jan 23 21:06:43 2025
  21. Thu Jan 23 21:06:43 2025 commencing relation filtering
  22. Thu Jan 23 21:06:43 2025 setting target matrix density to 110.0
  23. Thu Jan 23 21:06:43 2025 estimated available RAM is 192069.2 MB
  24. Thu Jan 23 21:06:43 2025 commencing duplicate removal, pass 1
  25. Thu Jan 23 21:55:29 2025 skipped 10997442 relations with b > 2^32
  26. Thu Jan 23 21:55:29 2025 skipped 8 relations with composite factors
  27. Thu Jan 23 21:55:29 2025 skipped 22353 malformed relations
  28. Thu Jan 23 21:55:29 2025 found 126191341 hash collisions in 3031567558 relations
  29. Thu Jan 23 21:55:44 2025 added 1218600 free relations
  30. Thu Jan 23 21:55:44 2025 commencing duplicate removal, pass 2
  31. Thu Jan 23 22:10:24 2025 found 156 duplicates and 3032786002 unique relations
  32. Thu Jan 23 22:10:24 2025 memory use: 8870.0 MB
  33. Thu Jan 23 22:10:24 2025 reading ideals above 1716191232
  34. Thu Jan 23 22:10:25 2025 commencing singleton removal, initial pass
  35. Fri Jan 24 02:04:00 2025 memory use: 66560.0 MB
  36. Fri Jan 24 02:04:04 2025 reading all ideals from disk
  37. Fri Jan 24 02:05:49 2025 memory use: 84875.0 MB
  38. Fri Jan 24 02:09:09 2025 commencing in-memory singleton removal
  39. Fri Jan 24 02:09:26 2025 begin with 3032786002 relations and 3089075281 unique ideals
  40. Fri Jan 24 02:12:13 2025 reduce to 1263819761 relations and 1037480716 ideals in 25 passes
  41. Fri Jan 24 02:12:13 2025 max relations containing the same ideal: 32
  42. Fri Jan 24 02:13:04 2025 reading ideals above 720000
  43. Fri Jan 24 02:13:06 2025 commencing singleton removal, initial pass
  44. Fri Jan 24 04:36:45 2025 memory use: 21024.0 MB
  45. Fri Jan 24 04:36:47 2025 reading all ideals from disk
  46. Fri Jan 24 04:38:31 2025 memory use: 71052.3 MB
  47. Fri Jan 24 04:42:15 2025 keeping 1199808825 ideals with weight <= 200, target excess is 7480924
  48. Fri Jan 24 04:46:42 2025 commencing in-memory singleton removal
  49. Fri Jan 24 04:46:55 2025 begin with 1263819761 relations and 1199808825 unique ideals
  50. Fri Jan 24 04:48:46 2025 reduce to 1263184797 relations and 1199173818 ideals in 17 passes
  51. Fri Jan 24 04:48:46 2025 max relations containing the same ideal: 200
  52. Fri Jan 24 04:59:56 2025 removing 36430773 relations and 34430773 ideals in 2000000 cliques
  53. Fri Jan 24 05:01:10 2025 commencing in-memory singleton removal
  54. Fri Jan 24 05:01:22 2025 begin with 1226754024 relations and 1199173818 unique ideals
  55. Fri Jan 24 05:02:49 2025 reduce to 1225809701 relations and 1163795760 ideals in 12 passes
  56. Fri Jan 24 05:02:49 2025 max relations containing the same ideal: 200
  57. Fri Jan 24 05:13:33 2025 removing 26067520 relations and 24067520 ideals in 2000000 cliques
  58. Fri Jan 24 05:14:45 2025 commencing in-memory singleton removal
  59. Fri Jan 24 05:14:57 2025 begin with 1199742181 relations and 1163795760 unique ideals
  60. Fri Jan 24 05:16:08 2025 reduce to 1199241705 relations and 1139226496 ideals in 10 passes
  61. Fri Jan 24 05:16:08 2025 max relations containing the same ideal: 200
  62. Fri Jan 24 05:26:24 2025 removing 22735417 relations and 20735417 ideals in 2000000 cliques
  63. Fri Jan 24 05:27:32 2025 commencing in-memory singleton removal
  64. Fri Jan 24 05:27:44 2025 begin with 1176506288 relations and 1139226496 unique ideals
  65. Fri Jan 24 05:29:06 2025 reduce to 1176116060 relations and 1118099938 ideals in 11 passes
  66. Fri Jan 24 05:29:06 2025 max relations containing the same ideal: 198
  67. Fri Jan 24 05:38:39 2025 removing 20798396 relations and 18798396 ideals in 2000000 cliques
  68. Fri Jan 24 05:39:41 2025 commencing in-memory singleton removal
  69. Fri Jan 24 05:39:54 2025 begin with 1155317664 relations and 1118099938 unique ideals
  70. Fri Jan 24 05:41:05 2025 reduce to 1154985529 relations and 1098968689 ideals in 9 passes
  71. Fri Jan 24 05:41:05 2025 max relations containing the same ideal: 197
  72. Fri Jan 24 05:50:20 2025 removing 19463087 relations and 17463087 ideals in 2000000 cliques
  73. Fri Jan 24 05:51:17 2025 commencing in-memory singleton removal
  74. Fri Jan 24 05:51:29 2025 begin with 1135522442 relations and 1098968689 unique ideals
  75. Fri Jan 24 05:52:40 2025 reduce to 1135228040 relations and 1081210573 ideals in 9 passes
  76. Fri Jan 24 05:52:40 2025 max relations containing the same ideal: 195
  77. Fri Jan 24 06:02:04 2025 removing 18459663 relations and 16459663 ideals in 2000000 cliques
  78. Fri Jan 24 06:03:01 2025 commencing in-memory singleton removal
  79. Fri Jan 24 06:03:12 2025 begin with 1116768377 relations and 1081210573 unique ideals
  80. Fri Jan 24 06:04:25 2025 reduce to 1116501911 relations and 1064483863 ideals in 10 passes
  81. Fri Jan 24 06:04:25 2025 max relations containing the same ideal: 194
  82. Fri Jan 24 06:13:24 2025 removing 17670113 relations and 15670113 ideals in 2000000 cliques
  83. Fri Jan 24 06:14:17 2025 commencing in-memory singleton removal
  84. Fri Jan 24 06:14:29 2025 begin with 1098831798 relations and 1064483863 unique ideals
  85. Fri Jan 24 06:15:30 2025 reduce to 1098583037 relations and 1048564489 ideals in 9 passes
  86. Fri Jan 24 06:15:30 2025 max relations containing the same ideal: 194
  87. Fri Jan 24 06:24:24 2025 removing 17020216 relations and 15020216 ideals in 2000000 cliques
  88. Fri Jan 24 06:25:17 2025 commencing in-memory singleton removal
  89. Fri Jan 24 06:25:28 2025 begin with 1081562821 relations and 1048564489 unique ideals
  90. Fri Jan 24 06:26:22 2025 reduce to 1081328180 relations and 1033309200 ideals in 8 passes
  91. Fri Jan 24 06:26:22 2025 max relations containing the same ideal: 191
  92. Fri Jan 24 06:34:47 2025 removing 16480135 relations and 14480135 ideals in 2000000 cliques
  93. Fri Jan 24 06:35:49 2025 commencing in-memory singleton removal
  94. Fri Jan 24 06:36:01 2025 begin with 1064848045 relations and 1033309200 unique ideals
  95. Fri Jan 24 06:37:05 2025 reduce to 1064624498 relations and 1018605046 ideals in 8 passes
  96. Fri Jan 24 06:37:05 2025 max relations containing the same ideal: 189
  97. Fri Jan 24 06:45:44 2025 removing 16020361 relations and 14020361 ideals in 2000000 cliques
  98. Fri Jan 24 06:46:34 2025 commencing in-memory singleton removal
  99. Fri Jan 24 06:46:45 2025 begin with 1048604137 relations and 1018605046 unique ideals
  100. Fri Jan 24 06:47:43 2025 reduce to 1048391489 relations and 1004371615 ideals in 8 passes
  101. Fri Jan 24 06:47:43 2025 max relations containing the same ideal: 189
  102. Fri Jan 24 06:57:00 2025 removing 15618748 relations and 13618748 ideals in 2000000 cliques
  103. Fri Jan 24 06:57:59 2025 commencing in-memory singleton removal
  104. Fri Jan 24 06:58:10 2025 begin with 1032772741 relations and 1004371615 unique ideals
  105. Fri Jan 24 06:59:11 2025 reduce to 1032569755 relations and 990549477 ideals in 9 passes
  106. Fri Jan 24 06:59:11 2025 max relations containing the same ideal: 188
  107. Fri Jan 24 07:09:31 2025 removing 15261261 relations and 13261261 ideals in 2000000 cliques
  108. Fri Jan 24 07:10:25 2025 commencing in-memory singleton removal
  109. Fri Jan 24 07:10:36 2025 begin with 1017308494 relations and 990549477 unique ideals
  110. Fri Jan 24 07:11:29 2025 reduce to 1017110326 relations and 977089664 ideals in 8 passes
  111. Fri Jan 24 07:11:29 2025 max relations containing the same ideal: 186
  112. Fri Jan 24 07:21:45 2025 removing 14953269 relations and 12953269 ideals in 2000000 cliques
  113. Fri Jan 24 07:22:38 2025 commencing in-memory singleton removal
  114. Fri Jan 24 07:22:49 2025 begin with 1002157057 relations and 977089664 unique ideals
  115. Fri Jan 24 07:23:48 2025 reduce to 1001965155 relations and 963944094 ideals in 9 passes
  116. Fri Jan 24 07:23:48 2025 max relations containing the same ideal: 185
  117. Fri Jan 24 07:33:03 2025 removing 14667675 relations and 12667675 ideals in 2000000 cliques
  118. Fri Jan 24 07:33:50 2025 commencing in-memory singleton removal
  119. Fri Jan 24 07:34:00 2025 begin with 987297480 relations and 963944094 unique ideals
  120. Fri Jan 24 07:34:58 2025 reduce to 987109967 relations and 951088518 ideals in 9 passes
  121. Fri Jan 24 07:34:58 2025 max relations containing the same ideal: 184
  122. Fri Jan 24 07:42:38 2025 removing 14418875 relations and 12418875 ideals in 2000000 cliques
  123. Fri Jan 24 07:43:22 2025 commencing in-memory singleton removal
  124. Fri Jan 24 07:43:32 2025 begin with 972691092 relations and 951088518 unique ideals
  125. Fri Jan 24 07:44:23 2025 reduce to 972507781 relations and 938485921 ideals in 8 passes
  126. Fri Jan 24 07:44:23 2025 max relations containing the same ideal: 182
  127. Fri Jan 24 07:51:30 2025 removing 14191019 relations and 12191019 ideals in 2000000 cliques
  128. Fri Jan 24 07:52:16 2025 commencing in-memory singleton removal
  129. Fri Jan 24 07:52:27 2025 begin with 958316762 relations and 938485921 unique ideals
  130. Fri Jan 24 07:53:17 2025 reduce to 958136273 relations and 926114073 ideals in 8 passes
  131. Fri Jan 24 07:53:17 2025 max relations containing the same ideal: 180
  132. Fri Jan 24 08:02:24 2025 removing 13983266 relations and 11983266 ideals in 2000000 cliques
  133. Fri Jan 24 08:03:06 2025 commencing in-memory singleton removal
  134. Fri Jan 24 08:03:17 2025 begin with 944153007 relations and 926114073 unique ideals
  135. Fri Jan 24 08:04:10 2025 reduce to 943975682 relations and 913953148 ideals in 8 passes
  136. Fri Jan 24 08:04:10 2025 max relations containing the same ideal: 175
  137. Fri Jan 24 08:12:52 2025 removing 13796969 relations and 11796969 ideals in 2000000 cliques
  138. Fri Jan 24 08:13:39 2025 commencing in-memory singleton removal
  139. Fri Jan 24 08:13:50 2025 begin with 930178713 relations and 913953148 unique ideals
  140. Fri Jan 24 08:14:39 2025 reduce to 930003355 relations and 901980451 ideals in 8 passes
  141. Fri Jan 24 08:14:39 2025 max relations containing the same ideal: 175
  142. Fri Jan 24 08:23:09 2025 removing 13623843 relations and 11623843 ideals in 2000000 cliques
  143. Fri Jan 24 08:23:53 2025 commencing in-memory singleton removal
  144. Fri Jan 24 08:24:02 2025 begin with 916379512 relations and 901980451 unique ideals
  145. Fri Jan 24 08:24:47 2025 reduce to 916206141 relations and 890182879 ideals in 9 passes
  146. Fri Jan 24 08:24:47 2025 max relations containing the same ideal: 174
  147. Fri Jan 24 08:33:43 2025 removing 13459937 relations and 11459937 ideals in 2000000 cliques
  148. Fri Jan 24 08:34:22 2025 commencing in-memory singleton removal
  149. Fri Jan 24 08:34:31 2025 begin with 902746204 relations and 890182879 unique ideals
  150. Fri Jan 24 08:35:10 2025 reduce to 902572510 relations and 878548865 ideals in 8 passes
  151. Fri Jan 24 08:35:10 2025 max relations containing the same ideal: 173
  152. Fri Jan 24 08:42:19 2025 removing 13322397 relations and 11322397 ideals in 2000000 cliques
  153. Fri Jan 24 08:42:58 2025 commencing in-memory singleton removal
  154. Fri Jan 24 08:43:07 2025 begin with 889250113 relations and 878548865 unique ideals
  155. Fri Jan 24 08:43:56 2025 reduce to 889079121 relations and 867055090 ideals in 9 passes
  156. Fri Jan 24 08:43:56 2025 max relations containing the same ideal: 171
  157. Fri Jan 24 08:50:51 2025 removing 13186751 relations and 11186751 ideals in 2000000 cliques
  158. Fri Jan 24 08:51:30 2025 commencing in-memory singleton removal
  159. Fri Jan 24 08:51:39 2025 begin with 875892370 relations and 867055090 unique ideals
  160. Fri Jan 24 08:52:28 2025 reduce to 875723148 relations and 855698764 ideals in 8 passes
  161. Fri Jan 24 08:52:28 2025 max relations containing the same ideal: 169
  162. Fri Jan 24 08:59:18 2025 removing 13067374 relations and 11067374 ideals in 2000000 cliques
  163. Fri Jan 24 08:59:56 2025 commencing in-memory singleton removal
  164. Fri Jan 24 09:00:05 2025 begin with 862655774 relations and 855698764 unique ideals
  165. Fri Jan 24 09:00:54 2025 reduce to 862485117 relations and 844460363 ideals in 8 passes
  166. Fri Jan 24 09:00:54 2025 max relations containing the same ideal: 168
  167. Fri Jan 24 09:07:40 2025 removing 12955386 relations and 10955386 ideals in 2000000 cliques
  168. Fri Jan 24 09:08:17 2025 commencing in-memory singleton removal
  169. Fri Jan 24 09:08:25 2025 begin with 849529731 relations and 844460363 unique ideals
  170. Fri Jan 24 09:09:11 2025 reduce to 849358588 relations and 833333448 ideals in 8 passes
  171. Fri Jan 24 09:09:11 2025 max relations containing the same ideal: 166
  172. Fri Jan 24 09:15:35 2025 removing 12846908 relations and 10846908 ideals in 2000000 cliques
  173. Fri Jan 24 09:16:13 2025 commencing in-memory singleton removal
  174. Fri Jan 24 09:16:21 2025 begin with 836511680 relations and 833333448 unique ideals
  175. Fri Jan 24 09:17:10 2025 reduce to 836341207 relations and 822315656 ideals in 9 passes
  176. Fri Jan 24 09:17:10 2025 max relations containing the same ideal: 166
  177. Fri Jan 24 09:23:42 2025 removing 12750195 relations and 10750195 ideals in 2000000 cliques
  178. Fri Jan 24 09:24:17 2025 commencing in-memory singleton removal
  179. Fri Jan 24 09:24:26 2025 begin with 823591012 relations and 822315656 unique ideals
  180. Fri Jan 24 09:25:01 2025 reduce to 823420127 relations and 811394185 ideals in 7 passes
  181. Fri Jan 24 09:25:01 2025 max relations containing the same ideal: 164
  182. Fri Jan 24 09:32:12 2025 removing 12664371 relations and 10664371 ideals in 2000000 cliques
  183. Fri Jan 24 09:32:55 2025 commencing in-memory singleton removal
  184. Fri Jan 24 09:33:04 2025 begin with 810755756 relations and 811394185 unique ideals
  185. Fri Jan 24 09:33:45 2025 reduce to 810583996 relations and 800557666 ideals in 7 passes
  186. Fri Jan 24 09:33:45 2025 max relations containing the same ideal: 161
  187. Fri Jan 24 09:39:52 2025 removing 8958067 relations and 7609609 ideals in 1348458 cliques
  188. Fri Jan 24 09:40:26 2025 commencing in-memory singleton removal
  189. Fri Jan 24 09:40:35 2025 begin with 801625929 relations and 800557666 unique ideals
  190. Fri Jan 24 09:41:07 2025 reduce to 801539518 relations and 792861500 ideals in 7 passes
  191. Fri Jan 24 09:41:07 2025 max relations containing the same ideal: 161
  192. Fri Jan 24 09:50:43 2025 relations with 0 large ideals: 290387
  193. Fri Jan 24 09:50:43 2025 relations with 1 large ideals: 168021
  194. Fri Jan 24 09:50:43 2025 relations with 2 large ideals: 2123299
  195. Fri Jan 24 09:50:43 2025 relations with 3 large ideals: 14749796
  196. Fri Jan 24 09:50:43 2025 relations with 4 large ideals: 59716115
  197. Fri Jan 24 09:50:43 2025 relations with 5 large ideals: 147585658
  198. Fri Jan 24 09:50:43 2025 relations with 6 large ideals: 223749683
  199. Fri Jan 24 09:50:43 2025 relations with 7+ large ideals: 353156559
  200. Fri Jan 24 09:50:43 2025 commencing 2-way merge
  201. Fri Jan 24 10:01:35 2025 reduce to 487510893 relation sets and 478832875 unique ideals
  202. Fri Jan 24 10:01:36 2025 commencing full merge
  203. Fri Jan 24 13:47:07 2025 memory use: 51740.1 MB
  204. Fri Jan 24 13:48:21 2025 found 230761752 cycles, need 229759075
  205. Fri Jan 24 13:50:49 2025 weight of 229759075 cycles is about 25273780107 (110.00/cycle)
  206. Fri Jan 24 13:50:49 2025 distribution of cycle lengths:
  207. Fri Jan 24 13:50:49 2025 1 relations: 18292745
  208. Fri Jan 24 13:50:49 2025 2 relations: 22779912
  209. Fri Jan 24 13:50:49 2025 3 relations: 24637632
  210. Fri Jan 24 13:50:49 2025 4 relations: 22805329
  211. Fri Jan 24 13:50:49 2025 5 relations: 20354975
  212. Fri Jan 24 13:50:49 2025 6 relations: 18083331
  213. Fri Jan 24 13:50:49 2025 7 relations: 15622558
  214. Fri Jan 24 13:50:49 2025 8 relations: 13904583
  215. Fri Jan 24 13:50:49 2025 9 relations: 12150095
  216. Fri Jan 24 13:50:49 2025 10+ relations: 61127915
  217. Fri Jan 24 13:50:49 2025 heaviest cycle: 25 relations
  218. Fri Jan 24 13:52:48 2025 commencing cycle optimization
  219. Fri Jan 24 14:08:07 2025 start with 1604176526 relations
  220. Fri Jan 24 15:41:04 2025 pruned 39519707 relations
  221. Fri Jan 24 15:41:07 2025 memory use: 49680.4 MB
  222. Fri Jan 24 15:41:09 2025 distribution of cycle lengths:
  223. Fri Jan 24 15:41:09 2025 1 relations: 18292745
  224. Fri Jan 24 15:41:09 2025 2 relations: 23305566
  225. Fri Jan 24 15:41:09 2025 3 relations: 25545929
  226. Fri Jan 24 15:41:09 2025 4 relations: 23344992
  227. Fri Jan 24 15:41:09 2025 5 relations: 20845991
  228. Fri Jan 24 15:41:09 2025 6 relations: 18315342
  229. Fri Jan 24 15:41:09 2025 7 relations: 15807957
  230. Fri Jan 24 15:41:09 2025 8 relations: 13941962
  231. Fri Jan 24 15:41:09 2025 9 relations: 12135908
  232. Fri Jan 24 15:41:09 2025 10+ relations: 58222683
  233. Fri Jan 24 15:41:09 2025 heaviest cycle: 25 relations
  234. Fri Jan 24 15:47:44 2025 RelProcTime: 67261
  235. Fri Jan 24 15:47:44 2025 elapsed time 18:41:03
  236. Fri Jan 24 15:54:54 2025
  237. Fri Jan 24 15:54:54 2025
  238. Fri Jan 24 15:54:54 2025 Msieve v. 1.54 (SVN Unversioned directory)
  239. Fri Jan 24 15:54:54 2025 random seeds: 5f662959 b8dfdda0
  240. Fri Jan 24 15:54:54 2025 MPI process 0 of 1
  241. Fri Jan 24 15:54:54 2025 Using 46 OpenMP threads
  242. Fri Jan 24 15:54:54 2025 factoring 37980779690573035101115948035819907243758324374408025946589433632120302441276584020373016557443869481680197335080249263932592551133928293145158400690934698833813563592409480396105462807550998031852178779829186649426891020235191843527709526417342339235606194765539693255986274905202073354344222513691787444963148629397672007024709208812203 (338 digits)
  243. Fri Jan 24 15:54:56 2025 no P-1/P+1/ECM available, skipping
  244. Fri Jan 24 15:54:56 2025 commencing number field sieve (338-digit input)
  245. Fri Jan 24 15:54:56 2025 R0: -196159429230833773869868419475239575503198607639501078528
  246. Fri Jan 24 15:54:56 2025 R1: 1
  247. Fri Jan 24 15:54:56 2025 A0: 1
  248. Fri Jan 24 15:54:56 2025 A1: 0
  249. Fri Jan 24 15:54:56 2025 A2: 0
  250. Fri Jan 24 15:54:56 2025 A3: 0
  251. Fri Jan 24 15:54:56 2025 A4: 0
  252. Fri Jan 24 15:54:56 2025 A5: 0
  253. Fri Jan 24 15:54:56 2025 A6: 2
  254. Fri Jan 24 15:54:56 2025 skew 1.24, size 1.701e-16, alpha 1.888, combined = 1.246e-16 rroots = 0
  255. Fri Jan 24 15:54:56 2025
  256. Fri Jan 24 15:54:56 2025 commencing linear algebra
  257. Fri Jan 24 15:54:56 2025 using VBITS=128
  258. Fri Jan 24 15:54:56 2025 stopping after matrix build
  259. Fri Jan 24 15:54:56 2025 initialized process (0,0) of 1 x 1 grid
  260. Fri Jan 24 15:55:29 2025 read 229759075 cycles
  261. Fri Jan 24 16:04:08 2025 cycles contain 795206486 unique relations
  262. Fri Jan 24 16:17:11 2025 read 795206486 relations
  263. Fri Jan 24 16:18:29 2025 using 20 quadratic characters above 4294917295
  264. Fri Jan 24 16:20:04 2025 building initial matrix
  265. Fri Jan 24 20:06:56 2025 memory use: 108723.6 MB
  266. Fri Jan 24 20:12:37 2025 read 229759075 cycles
  267. Fri Jan 24 20:13:31 2025 matrix is 229758894 x 229759075 (102384.3 MB) with weight 29245753203 (127.29/col)
  268. Fri Jan 24 20:13:31 2025 sparse part has weight 24312067897 (105.82/col)
  269. Fri Jan 24 21:55:31 2025 filtering completed in 2 passes
  270. Fri Jan 24 21:56:53 2025 matrix is 229691658 x 229691838 (102379.6 MB) with weight 29243810874 (127.32/col)
  271. Fri Jan 24 21:56:53 2025 sparse part has weight 24311576473 (105.84/col)
  272. Fri Jan 24 22:23:14 2025 BLanczosTime: 23298
  273. Fri Jan 24 22:23:14 2025 elapsed time 06:28:20
  274. Sat Jan 25 19:54:47 2025
  275. Sat Jan 25 19:54:48 2025
  276. Sat Jan 25 19:54:48 2025 Msieve v. 1.54 (SVN unknown)
  277. Sat Jan 25 19:54:48 2025 random seeds: 891b546a 54edfcfa
  278. Sat Jan 25 19:54:48 2025 MPI process 0 of 8
  279. Sat Jan 25 19:54:48 2025 Using 16 OpenMP threads
  280. Sat Jan 25 19:54:48 2025 factoring 37980779690573035101115948035819907243758324374408025946589433632120302441276584020373016557443869481680197335080249263932592551133928293145158400690934698833813563592409480396105462807550998031852178779829186649426891020235191843527709526417342339235606194765539693255986274905202073354344222513691787444963148629397672007024709208812203 (338 digits)
  281. Sat Jan 25 19:54:49 2025 no P-1/P+1/ECM available, skipping
  282. Sat Jan 25 19:54:49 2025 commencing number field sieve (338-digit input)
  283. Sat Jan 25 19:54:49 2025 R0: -196159429230833773869868419475239575503198607639501078528
  284. Sat Jan 25 19:54:49 2025 R1: 1
  285. Sat Jan 25 19:54:49 2025 A0: 1
  286. Sat Jan 25 19:54:49 2025 A1: 0
  287. Sat Jan 25 19:54:49 2025 A2: 0
  288. Sat Jan 25 19:54:49 2025 A3: 0
  289. Sat Jan 25 19:54:49 2025 A4: 0
  290. Sat Jan 25 19:54:49 2025 A5: 0
  291. Sat Jan 25 19:54:49 2025 A6: 2
  292. Sat Jan 25 19:54:49 2025 skew 1.24, size 1.701e-16, alpha 1.888, combined = 1.246e-16 rroots = 0
  293. Sat Jan 25 19:54:49 2025
  294. Sat Jan 25 19:54:49 2025 commencing linear algebra
  295. Sat Jan 25 19:54:49 2025 using VBITS=256
  296. Sat Jan 25 19:54:49 2025 skipping matrix build
  297. Sat Jan 25 19:54:49 2025 initialized process (0,0) of 2 x 4 grid
  298. Sat Jan 25 19:55:51 2025 matrix starts at (0, 0)
  299. Sat Jan 25 19:55:56 2025 matrix is 114845949 x 49665727 (14486.5 MB) with weight 4316580637 (86.91/col)
  300. Sat Jan 25 19:55:56 2025 sparse part has weight 3251226282 (65.46/col)
  301. Sat Jan 25 19:55:56 2025 saving the first 240 matrix rows for later
  302. Sat Jan 25 19:56:04 2025 matrix includes 256 packed rows
  303. Sat Jan 25 19:56:25 2025 matrix is 114845709 x 49665727 (13117.5 MB) with weight 2827384599 (56.93/col)
  304. Sat Jan 25 19:56:25 2025 sparse part has weight 2644033099 (53.24/col)
  305. Sat Jan 25 19:56:26 2025 using GPU 0 (NVIDIA A100-SXM4-40GB)
  306. Sat Jan 25 19:56:26 2025 selected card has CUDA arch 8.0
  307. Sat Jan 25 19:59:10 2025 commencing Lanczos iteration
  308. Sat Jan 25 19:59:17 2025 memory use: 34499.8 MB
  309. Sat Jan 25 20:00:34 2025 linear algebra at 0.0%, ETA 147h55m
  310. Sat Jan 25 20:02:21 2025 checking every 20000 dimensions, checkpointing every 1560000 dimensions
  311. Mon Jan 27 19:54:43 2025 lanczos halted after 289938 iterations (dim = 74002493)
  312. Wed Jan 29 14:09:09 2025
  313. Wed Jan 29 14:09:09 2025
  314. Wed Jan 29 14:09:09 2025 Msieve v. 1.54 (SVN unknown)
  315. Wed Jan 29 14:09:09 2025 random seeds: 6846faf8 cee56bda
  316. Wed Jan 29 14:09:09 2025 MPI process 0 of 8
  317. Wed Jan 29 14:09:09 2025 Using 16 OpenMP threads
  318. Wed Jan 29 14:09:09 2025 factoring 37980779690573035101115948035819907243758324374408025946589433632120302441276584020373016557443869481680197335080249263932592551133928293145158400690934698833813563592409480396105462807550998031852178779829186649426891020235191843527709526417342339235606194765539693255986274905202073354344222513691787444963148629397672007024709208812203 (338 digits)
  319. Wed Jan 29 14:09:11 2025 no P-1/P+1/ECM available, skipping
  320. Wed Jan 29 14:09:11 2025 commencing number field sieve (338-digit input)
  321. Wed Jan 29 14:09:11 2025 R0: -196159429230833773869868419475239575503198607639501078528
  322. Wed Jan 29 14:09:11 2025 R1: 1
  323. Wed Jan 29 14:09:11 2025 A0: 1
  324. Wed Jan 29 14:09:11 2025 A1: 0
  325. Wed Jan 29 14:09:11 2025 A2: 0
  326. Wed Jan 29 14:09:11 2025 A3: 0
  327. Wed Jan 29 14:09:11 2025 A4: 0
  328. Wed Jan 29 14:09:11 2025 A5: 0
  329. Wed Jan 29 14:09:11 2025 A6: 2
  330. Wed Jan 29 14:09:11 2025 skew 1.24, size 1.701e-16, alpha 1.888, combined = 1.246e-16 rroots = 0
  331. Wed Jan 29 14:09:11 2025
  332. Wed Jan 29 14:09:11 2025 commencing linear algebra
  333. Wed Jan 29 14:09:11 2025 using VBITS=256
  334. Wed Jan 29 14:09:11 2025 initialized process (0,0) of 2 x 4 grid
  335. Wed Jan 29 14:10:13 2025 matrix starts at (0, 0)
  336. Wed Jan 29 14:10:18 2025 matrix is 114845949 x 49665727 (14486.5 MB) with weight 4316580637 (86.91/col)
  337. Wed Jan 29 14:10:18 2025 sparse part has weight 3251226282 (65.46/col)
  338. Wed Jan 29 14:10:18 2025 saving the first 240 matrix rows for later
  339. Wed Jan 29 14:10:26 2025 matrix includes 256 packed rows
  340. Wed Jan 29 14:10:49 2025 matrix is 114845709 x 49665727 (13117.5 MB) with weight 2827384599 (56.93/col)
  341. Wed Jan 29 14:10:49 2025 sparse part has weight 2644033099 (53.24/col)
  342. Wed Jan 29 14:10:49 2025 using GPU 0 (NVIDIA A100-SXM4-40GB)
  343. Wed Jan 29 14:10:49 2025 selected card has CUDA arch 8.0
  344. Wed Jan 29 14:13:34 2025 commencing Lanczos iteration
  345. Wed Jan 29 14:13:39 2025 memory use: 34499.8 MB
  346. Wed Jan 29 14:14:27 2025 restarting at iteration 287265 (dim = 73320221)
  347. Wed Jan 29 14:15:26 2025 checking every 20000 dimensions, checkpointing every 1480000 dimensions
  348. Wed Jan 29 14:15:41 2025 linear algebra at 31.9%, ETA 104h56m
  349. Fri Jan 31 14:09:14 2025 lanczos halted after 576274 iterations (dim = 147085812)
  350. Sat Feb 1 04:14:14 2025
  351. Sat Feb 1 04:14:14 2025
  352. Sat Feb 1 04:14:14 2025 Msieve v. 1.54 (SVN unknown)
  353. Sat Feb 1 04:14:14 2025 random seeds: 18b03002 d58c076e
  354. Sat Feb 1 04:14:14 2025 MPI process 0 of 8
  355. Sat Feb 1 04:14:14 2025 Using 16 OpenMP threads
  356. Sat Feb 1 04:14:14 2025 factoring 37980779690573035101115948035819907243758324374408025946589433632120302441276584020373016557443869481680197335080249263932592551133928293145158400690934698833813563592409480396105462807550998031852178779829186649426891020235191843527709526417342339235606194765539693255986274905202073354344222513691787444963148629397672007024709208812203 (338 digits)
  357. Sat Feb 1 04:14:16 2025 no P-1/P+1/ECM available, skipping
  358. Sat Feb 1 04:14:16 2025 commencing number field sieve (338-digit input)
  359. Sat Feb 1 04:14:16 2025 R0: -196159429230833773869868419475239575503198607639501078528
  360. Sat Feb 1 04:14:16 2025 R1: 1
  361. Sat Feb 1 04:14:16 2025 A0: 1
  362. Sat Feb 1 04:14:16 2025 A1: 0
  363. Sat Feb 1 04:14:16 2025 A2: 0
  364. Sat Feb 1 04:14:16 2025 A3: 0
  365. Sat Feb 1 04:14:16 2025 A4: 0
  366. Sat Feb 1 04:14:16 2025 A5: 0
  367. Sat Feb 1 04:14:16 2025 A6: 2
  368. Sat Feb 1 04:14:16 2025 skew 1.24, size 1.701e-16, alpha 1.888, combined = 1.246e-16 rroots = 0
  369. Sat Feb 1 04:14:16 2025
  370. Sat Feb 1 04:14:16 2025 commencing linear algebra
  371. Sat Feb 1 04:14:16 2025 using VBITS=256
  372. Sat Feb 1 04:14:16 2025 initialized process (0,0) of 2 x 4 grid
  373. Sat Feb 1 04:15:17 2025 matrix starts at (0, 0)
  374. Sat Feb 1 04:15:22 2025 matrix is 114845949 x 49665727 (14486.5 MB) with weight 4316580637 (86.91/col)
  375. Sat Feb 1 04:15:22 2025 sparse part has weight 3251226282 (65.46/col)
  376. Sat Feb 1 04:15:22 2025 saving the first 240 matrix rows for later
  377. Sat Feb 1 04:15:30 2025 matrix includes 256 packed rows
  378. Sat Feb 1 04:15:51 2025 matrix is 114845709 x 49665727 (13117.5 MB) with weight 2827384599 (56.93/col)
  379. Sat Feb 1 04:15:51 2025 sparse part has weight 2644033099 (53.24/col)
  380. Sat Feb 1 04:15:52 2025 using GPU 0 (NVIDIA A100-SXM4-40GB)
  381. Sat Feb 1 04:15:52 2025 selected card has CUDA arch 8.0
  382. Sat Feb 1 04:18:36 2025 commencing Lanczos iteration
  383. Sat Feb 1 04:18:41 2025 memory use: 34499.8 MB
  384. Sat Feb 1 04:19:29 2025 restarting at iteration 574058 (dim = 146520209)
  385. Sat Feb 1 04:20:05 2025 checking every 20000 dimensions, checkpointing every 1440000 dimensions
  386. Sat Feb 1 04:20:43 2025 linear algebra at 63.8%, ETA 55h47m
  387. Mon Feb 3 04:14:17 2025 lanczos halted after 863109 iterations (dim = 220296971)
  388. Thu Feb 6 11:03:30 2025
  389. Thu Feb 6 11:03:30 2025
  390. Thu Feb 6 11:03:30 2025 Msieve v. 1.54 (SVN unknown)
  391. Thu Feb 6 11:03:30 2025 random seeds: d95576ee c47e54af
  392. Thu Feb 6 11:03:30 2025 MPI process 0 of 8
  393. Thu Feb 6 11:03:30 2025 Using 16 OpenMP threads
  394. Thu Feb 6 11:03:30 2025 factoring 37980779690573035101115948035819907243758324374408025946589433632120302441276584020373016557443869481680197335080249263932592551133928293145158400690934698833813563592409480396105462807550998031852178779829186649426891020235191843527709526417342339235606194765539693255986274905202073354344222513691787444963148629397672007024709208812203 (338 digits)
  395. Thu Feb 6 11:03:32 2025 no P-1/P+1/ECM available, skipping
  396. Thu Feb 6 11:03:32 2025 commencing number field sieve (338-digit input)
  397. Thu Feb 6 11:03:32 2025 R0: -196159429230833773869868419475239575503198607639501078528
  398. Thu Feb 6 11:03:32 2025 R1: 1
  399. Thu Feb 6 11:03:32 2025 A0: 1
  400. Thu Feb 6 11:03:32 2025 A1: 0
  401. Thu Feb 6 11:03:32 2025 A2: 0
  402. Thu Feb 6 11:03:32 2025 A3: 0
  403. Thu Feb 6 11:03:32 2025 A4: 0
  404. Thu Feb 6 11:03:32 2025 A5: 0
  405. Thu Feb 6 11:03:32 2025 A6: 2
  406. Thu Feb 6 11:03:32 2025 skew 1.24, size 1.701e-16, alpha 1.888, combined = 1.246e-16 rroots = 0
  407. Thu Feb 6 11:03:32 2025
  408. Thu Feb 6 11:03:32 2025 commencing linear algebra
  409. Thu Feb 6 11:03:32 2025 using VBITS=256
  410. Thu Feb 6 11:03:32 2025 initialized process (0,0) of 2 x 4 grid
  411. Thu Feb 6 11:04:33 2025 matrix starts at (0, 0)
  412. Thu Feb 6 11:04:39 2025 matrix is 114845949 x 49665727 (14486.5 MB) with weight 4316580637 (86.91/col)
  413. Thu Feb 6 11:04:39 2025 sparse part has weight 3251226282 (65.46/col)
  414. Thu Feb 6 11:04:39 2025 saving the first 240 matrix rows for later
  415. Thu Feb 6 11:04:48 2025 matrix includes 256 packed rows
  416. Thu Feb 6 11:05:08 2025 matrix is 114845709 x 49665727 (13117.5 MB) with weight 2827384599 (56.93/col)
  417. Thu Feb 6 11:05:08 2025 sparse part has weight 2644033099 (53.24/col)
  418. Thu Feb 6 11:05:09 2025 using GPU 0 (NVIDIA A100-SXM4-40GB)
  419. Thu Feb 6 11:05:09 2025 selected card has CUDA arch 8.0
  420. Thu Feb 6 11:07:52 2025 commencing Lanczos iteration
  421. Thu Feb 6 11:07:58 2025 memory use: 34499.8 MB
  422. Thu Feb 6 11:08:52 2025 restarting at iteration 857558 (dim = 218880182)
  423. Thu Feb 6 11:10:08 2025 linear algebra at 95.3%, ETA 7h20m
  424. Thu Feb 6 11:11:54 2025 checking every 20000 dimensions, checkpointing every 1540000 dimensions
  425. Thu Feb 6 18:10:03 2025 lanczos halted after 899917 iterations (dim = 229691416)
  426. Thu Feb 6 18:31:42 2025 recovered 35 nontrivial dependencies
  427. Thu Feb 6 18:31:44 2025 BLanczosTime: 26892
  428. Thu Feb 6 18:31:44 2025 elapsed time 07:28:14
  429. Thu Feb 6 16:44:09 2025
  430. Thu Feb 6 16:44:09 2025
  431. Thu Feb 6 16:44:09 2025 Msieve v. 1.54 (SVN Unversioned directory)
  432. Thu Feb 6 16:44:09 2025 random seeds: 9fd766e1 7e1401a3
  433. Thu Feb 6 16:44:09 2025 MPI process 0 of 1
  434. Thu Feb 6 16:44:09 2025 Using 32 OpenMP threads
  435. Thu Feb 6 16:44:09 2025 factoring 37980779690573035101115948035819907243758324374408025946589433632120302441276584020373016557443869481680197335080249263932592551133928293145158400690934698833813563592409480396105462807550998031852178779829186649426891020235191843527709526417342339235606194765539693255986274905202073354344222513691787444963148629397672007024709208812203 (338 digits)
  436. Thu Feb 6 16:44:11 2025 no P-1/P+1/ECM available, skipping
  437. Thu Feb 6 16:44:11 2025 commencing number field sieve (338-digit input)
  438. Thu Feb 6 16:44:11 2025 R0: -196159429230833773869868419475239575503198607639501078528
  439. Thu Feb 6 16:44:11 2025 R1: 1
  440. Thu Feb 6 16:44:11 2025 A0: 1
  441. Thu Feb 6 16:44:11 2025 A1: 0
  442. Thu Feb 6 16:44:11 2025 A2: 0
  443. Thu Feb 6 16:44:11 2025 A3: 0
  444. Thu Feb 6 16:44:11 2025 A4: 0
  445. Thu Feb 6 16:44:11 2025 A5: 0
  446. Thu Feb 6 16:44:11 2025 A6: 2
  447. Thu Feb 6 16:44:11 2025 skew 1.24, size 1.701e-16, alpha 1.888, combined = 1.246e-16 rroots = 0
  448. Thu Feb 6 16:44:11 2025
  449. Thu Feb 6 16:44:11 2025 commencing square root phase
  450. Thu Feb 6 16:44:11 2025 reading relations for dependency 1
  451. Thu Feb 6 16:44:40 2025 read 114850918 cycles
  452. Thu Feb 6 16:48:34 2025 cycles contain 397594696 unique relations
  453. Thu Feb 6 17:01:03 2025 read 397594696 relations
  454. Thu Feb 6 17:50:20 2025 multiplying 397594696 relations
  455. Thu Feb 6 18:26:08 2025 multiply complete, coefficients have about 12060.94 million bits
  456. Thu Feb 6 18:26:48 2025 initial square root is modulo 5790703
  457. Thu Feb 6 20:09:51 2025 GCD is 1, no factor found
  458. Thu Feb 6 20:09:51 2025 reading relations for dependency 2
  459. Thu Feb 6 20:10:20 2025 read 114838566 cycles
  460. Thu Feb 6 20:14:04 2025 cycles contain 397621016 unique relations
  461. Thu Feb 6 20:26:25 2025 read 397621016 relations
  462. Thu Feb 6 21:02:20 2025 multiplying 397621016 relations
  463. Thu Feb 6 21:39:24 2025 multiply complete, coefficients have about 12061.71 million bits
  464. Thu Feb 6 21:40:06 2025 initial square root is modulo 5796397
  465. Thu Feb 6 23:26:26 2025 sqrtTime: 24135
  466. Thu Feb 6 23:26:26 2025 p71 factor: 26664334916566271989490176818526188623612993733773073764132624439822811
  467. Thu Feb 6 23:26:26 2025 p268 factor: 1424403789159427880837201994510432047204336120591691279409084362049033617374089831757073823818172279756214593072236905657890493506920882557842604681838352307590004419628293420201918323439157028307868767914214830539812869635540217766657921757002589499239616647482377073
  468. Thu Feb 6 23:26:26 2025 elapsed time 06:42:17
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