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gchilders

43339_254

Jun 8th, 2024
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  1. Sat Jun 8 15:51:39 2024
  2. Sat Jun 8 15:51:39 2024
  3. Sat Jun 8 15:51:39 2024 Msieve v. 1.54 (SVN Unversioned directory)
  4. Sat Jun 8 15:51:39 2024 random seeds: fe03c940 6477f3d8
  5. Sat Jun 8 15:51:39 2024 MPI process 0 of 1
  6. Sat Jun 8 15:51:39 2024 Using 46 OpenMP threads
  7. Sat Jun 8 15:51:39 2024 factoring 433333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333339 (255 digits)
  8. Sat Jun 8 15:51:40 2024 no P-1/P+1/ECM available, skipping
  9. Sat Jun 8 15:51:40 2024 commencing number field sieve (255-digit input)
  10. Sat Jun 8 15:51:40 2024 R0: -1000000000000000000000000000000000000000000
  11. Sat Jun 8 15:51:40 2024 R1: 1
  12. Sat Jun 8 15:51:40 2024 A0: 17
  13. Sat Jun 8 15:51:40 2024 A1: 0
  14. Sat Jun 8 15:51:40 2024 A2: 0
  15. Sat Jun 8 15:51:40 2024 A3: 0
  16. Sat Jun 8 15:51:40 2024 A4: 0
  17. Sat Jun 8 15:51:40 2024 A5: 0
  18. Sat Jun 8 15:51:40 2024 A6: 1300
  19. Sat Jun 8 15:51:40 2024 skew 1.00, size 7.178e-13, alpha 0.623, combined = 9.409e-14 rroots = 0
  20. Sat Jun 8 15:51:40 2024
  21. Sat Jun 8 15:51:40 2024 commencing relation filtering
  22. Sat Jun 8 15:51:40 2024 setting target matrix density to 110.0
  23. Sat Jun 8 15:51:40 2024 estimated available RAM is 192069.2 MB
  24. Sat Jun 8 15:51:40 2024 commencing duplicate removal, pass 1
  25. Sat Jun 8 15:52:47 2024 error -5 reading relation 94801729
  26. Sat Jun 8 15:52:47 2024 error -1 reading relation 94987074
  27. Sat Jun 8 15:52:47 2024 error -5 reading relation 95387524
  28. Sat Jun 8 15:52:47 2024 error -1 reading relation 95387525
  29. Sat Jun 8 15:53:52 2024 skipped 1272 relations with b > 2^32
  30. Sat Jun 8 15:53:52 2024 skipped 1 relations with composite factors
  31. Sat Jun 8 15:53:52 2024 skipped 161 malformed relations
  32. Sat Jun 8 15:53:52 2024 found 7695116 hash collisions in 187078286 relations
  33. Sat Jun 8 15:54:07 2024 added 1220179 free relations
  34. Sat Jun 8 15:54:07 2024 commencing duplicate removal, pass 2
  35. Sat Jun 8 15:55:02 2024 found 0 duplicates and 188298465 unique relations
  36. Sat Jun 8 15:55:02 2024 memory use: 554.4 MB
  37. Sat Jun 8 15:55:02 2024 reading ideals above 720000
  38. Sat Jun 8 15:55:02 2024 commencing singleton removal, initial pass
  39. Sat Jun 8 16:01:54 2024 memory use: 5512.0 MB
  40. Sat Jun 8 16:01:54 2024 reading all ideals from disk
  41. Sat Jun 8 16:01:59 2024 memory use: 9207.7 MB
  42. Sat Jun 8 16:02:12 2024 keeping 177654109 ideals with weight <= 200, target excess is 992997
  43. Sat Jun 8 16:02:29 2024 commencing in-memory singleton removal
  44. Sat Jun 8 16:02:31 2024 begin with 188298465 relations and 177654109 unique ideals
  45. Sat Jun 8 16:02:40 2024 reduce to 121511617 relations and 104123320 ideals in 15 passes
  46. Sat Jun 8 16:02:40 2024 max relations containing the same ideal: 166
  47. Sat Jun 8 16:03:13 2024 removing 11649667 relations and 9649667 ideals in 2000000 cliques
  48. Sat Jun 8 16:03:19 2024 commencing in-memory singleton removal
  49. Sat Jun 8 16:03:20 2024 begin with 109861950 relations and 104123320 unique ideals
  50. Sat Jun 8 16:03:25 2024 reduce to 108943182 relations and 93535208 ideals in 9 passes
  51. Sat Jun 8 16:03:25 2024 max relations containing the same ideal: 151
  52. Sat Jun 8 16:03:54 2024 removing 8957139 relations and 6957139 ideals in 2000000 cliques
  53. Sat Jun 8 16:04:00 2024 commencing in-memory singleton removal
  54. Sat Jun 8 16:04:01 2024 begin with 99986043 relations and 93535208 unique ideals
  55. Sat Jun 8 16:04:05 2024 reduce to 99362142 relations and 85942371 ideals in 8 passes
  56. Sat Jun 8 16:04:05 2024 max relations containing the same ideal: 140
  57. Sat Jun 8 16:04:31 2024 removing 8169891 relations and 6169891 ideals in 2000000 cliques
  58. Sat Jun 8 16:04:35 2024 commencing in-memory singleton removal
  59. Sat Jun 8 16:04:37 2024 begin with 91192251 relations and 85942371 unique ideals
  60. Sat Jun 8 16:04:40 2024 reduce to 90628144 relations and 79197465 ideals in 8 passes
  61. Sat Jun 8 16:04:40 2024 max relations containing the same ideal: 131
  62. Sat Jun 8 16:05:05 2024 removing 7789297 relations and 5789297 ideals in 2000000 cliques
  63. Sat Jun 8 16:05:09 2024 commencing in-memory singleton removal
  64. Sat Jun 8 16:05:10 2024 begin with 82838847 relations and 79197465 unique ideals
  65. Sat Jun 8 16:05:13 2024 reduce to 82284470 relations and 72842698 ideals in 7 passes
  66. Sat Jun 8 16:05:13 2024 max relations containing the same ideal: 124
  67. Sat Jun 8 16:05:36 2024 removing 7577037 relations and 5577037 ideals in 2000000 cliques
  68. Sat Jun 8 16:05:40 2024 commencing in-memory singleton removal
  69. Sat Jun 8 16:05:41 2024 begin with 74707433 relations and 72842698 unique ideals
  70. Sat Jun 8 16:05:44 2024 reduce to 74141108 relations and 66687086 ideals in 8 passes
  71. Sat Jun 8 16:05:44 2024 max relations containing the same ideal: 112
  72. Sat Jun 8 16:06:06 2024 removing 7456799 relations and 5456799 ideals in 2000000 cliques
  73. Sat Jun 8 16:06:10 2024 commencing in-memory singleton removal
  74. Sat Jun 8 16:06:11 2024 begin with 66684309 relations and 66687086 unique ideals
  75. Sat Jun 8 16:06:14 2024 reduce to 66087109 relations and 60618654 ideals in 8 passes
  76. Sat Jun 8 16:06:14 2024 max relations containing the same ideal: 106
  77. Sat Jun 8 16:06:33 2024 removing 7401736 relations and 5401736 ideals in 2000000 cliques
  78. Sat Jun 8 16:06:37 2024 commencing in-memory singleton removal
  79. Sat Jun 8 16:06:38 2024 begin with 58685373 relations and 60618654 unique ideals
  80. Sat Jun 8 16:06:40 2024 reduce to 58034115 relations and 54548512 ideals in 8 passes
  81. Sat Jun 8 16:06:40 2024 max relations containing the same ideal: 95
  82. Sat Jun 8 16:06:57 2024 removing 7391109 relations and 5391109 ideals in 2000000 cliques
  83. Sat Jun 8 16:07:00 2024 commencing in-memory singleton removal
  84. Sat Jun 8 16:07:01 2024 begin with 50643006 relations and 54548512 unique ideals
  85. Sat Jun 8 16:07:03 2024 reduce to 49907208 relations and 48399670 ideals in 7 passes
  86. Sat Jun 8 16:07:03 2024 max relations containing the same ideal: 87
  87. Sat Jun 8 16:07:18 2024 removing 1865560 relations and 1509899 ideals in 355661 cliques
  88. Sat Jun 8 16:07:20 2024 commencing in-memory singleton removal
  89. Sat Jun 8 16:07:20 2024 begin with 48041648 relations and 48399670 unique ideals
  90. Sat Jun 8 16:07:22 2024 reduce to 47993922 relations and 46841743 ideals in 7 passes
  91. Sat Jun 8 16:07:22 2024 max relations containing the same ideal: 85
  92. Sat Jun 8 16:07:45 2024 relations with 0 large ideals: 36475
  93. Sat Jun 8 16:07:45 2024 relations with 1 large ideals: 16262
  94. Sat Jun 8 16:07:45 2024 relations with 2 large ideals: 170798
  95. Sat Jun 8 16:07:45 2024 relations with 3 large ideals: 1128383
  96. Sat Jun 8 16:07:45 2024 relations with 4 large ideals: 4119231
  97. Sat Jun 8 16:07:45 2024 relations with 5 large ideals: 9055045
  98. Sat Jun 8 16:07:45 2024 relations with 6 large ideals: 12551653
  99. Sat Jun 8 16:07:45 2024 relations with 7+ large ideals: 20916075
  100. Sat Jun 8 16:07:45 2024 commencing 2-way merge
  101. Sat Jun 8 16:08:07 2024 reduce to 31313945 relation sets and 30161766 unique ideals
  102. Sat Jun 8 16:08:07 2024 commencing full merge
  103. Sat Jun 8 16:17:21 2024 memory use: 4037.7 MB
  104. Sat Jun 8 16:17:24 2024 found 14685160 cycles, need 14569966
  105. Sat Jun 8 16:17:28 2024 weight of 14569966 cycles is about 1603227472 (110.04/cycle)
  106. Sat Jun 8 16:17:28 2024 distribution of cycle lengths:
  107. Sat Jun 8 16:17:28 2024 1 relations: 929990
  108. Sat Jun 8 16:17:28 2024 2 relations: 1135165
  109. Sat Jun 8 16:17:28 2024 3 relations: 1224357
  110. Sat Jun 8 16:17:28 2024 4 relations: 1201112
  111. Sat Jun 8 16:17:28 2024 5 relations: 1169287
  112. Sat Jun 8 16:17:28 2024 6 relations: 1121839
  113. Sat Jun 8 16:17:28 2024 7 relations: 1056023
  114. Sat Jun 8 16:17:28 2024 8 relations: 986364
  115. Sat Jun 8 16:17:28 2024 9 relations: 904381
  116. Sat Jun 8 16:17:28 2024 10+ relations: 4841448
  117. Sat Jun 8 16:17:28 2024 heaviest cycle: 28 relations
  118. Sat Jun 8 16:17:33 2024 commencing cycle optimization
  119. Sat Jun 8 16:17:56 2024 start with 114450908 relations
  120. Sat Jun 8 16:21:17 2024 pruned 4683494 relations
  121. Sat Jun 8 16:21:18 2024 memory use: 3164.1 MB
  122. Sat Jun 8 16:21:18 2024 distribution of cycle lengths:
  123. Sat Jun 8 16:21:18 2024 1 relations: 929990
  124. Sat Jun 8 16:21:18 2024 2 relations: 1162195
  125. Sat Jun 8 16:21:18 2024 3 relations: 1276821
  126. Sat Jun 8 16:21:18 2024 4 relations: 1247462
  127. Sat Jun 8 16:21:18 2024 5 relations: 1222399
  128. Sat Jun 8 16:21:18 2024 6 relations: 1166937
  129. Sat Jun 8 16:21:18 2024 7 relations: 1101646
  130. Sat Jun 8 16:21:18 2024 8 relations: 1022716
  131. Sat Jun 8 16:21:18 2024 9 relations: 934492
  132. Sat Jun 8 16:21:18 2024 10+ relations: 4505308
  133. Sat Jun 8 16:21:18 2024 heaviest cycle: 28 relations
  134. Sat Jun 8 16:21:44 2024 RelProcTime: 1804
  135. Sat Jun 8 16:21:44 2024 elapsed time 00:30:05
  136. Sat Jun 8 16:21:44 2024
  137. Sat Jun 8 16:21:44 2024
  138. Sat Jun 8 16:21:44 2024 Msieve v. 1.54 (SVN Unversioned directory)
  139. Sat Jun 8 16:21:44 2024 random seeds: 78c809c1 391b913b
  140. Sat Jun 8 16:21:44 2024 MPI process 0 of 1
  141. Sat Jun 8 16:21:44 2024 Using 46 OpenMP threads
  142. Sat Jun 8 16:21:44 2024 factoring 433333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333339 (255 digits)
  143. Sat Jun 8 16:21:46 2024 no P-1/P+1/ECM available, skipping
  144. Sat Jun 8 16:21:46 2024 commencing number field sieve (255-digit input)
  145. Sat Jun 8 16:21:46 2024 R0: -1000000000000000000000000000000000000000000
  146. Sat Jun 8 16:21:46 2024 R1: 1
  147. Sat Jun 8 16:21:46 2024 A0: 17
  148. Sat Jun 8 16:21:46 2024 A1: 0
  149. Sat Jun 8 16:21:46 2024 A2: 0
  150. Sat Jun 8 16:21:46 2024 A3: 0
  151. Sat Jun 8 16:21:46 2024 A4: 0
  152. Sat Jun 8 16:21:46 2024 A5: 0
  153. Sat Jun 8 16:21:46 2024 A6: 1300
  154. Sat Jun 8 16:21:46 2024 skew 1.00, size 7.178e-13, alpha 0.623, combined = 9.409e-14 rroots = 0
  155. Sat Jun 8 16:21:46 2024
  156. Sat Jun 8 16:21:46 2024 commencing linear algebra
  157. Sat Jun 8 16:21:46 2024 using VBITS=128
  158. Sat Jun 8 16:21:46 2024 stopping after matrix build
  159. Sat Jun 8 16:21:46 2024 initialized process (0,0) of 1 x 1 grid
  160. Sat Jun 8 16:21:48 2024 read 14569966 cycles
  161. Sat Jun 8 16:22:12 2024 cycles contain 47368331 unique relations
  162. Sat Jun 8 16:22:41 2024 read 47368331 relations
  163. Sat Jun 8 16:22:43 2024 using 20 quadratic characters above 4294917295
  164. Sat Jun 8 16:22:49 2024 building initial matrix
  165. Sat Jun 8 16:32:21 2024 memory use: 6255.5 MB
  166. Sat Jun 8 16:32:35 2024 read 14569966 cycles
  167. Sat Jun 8 16:32:37 2024 matrix is 14569787 x 14569966 (6400.2 MB) with weight 1823974279 (125.19/col)
  168. Sat Jun 8 16:32:37 2024 sparse part has weight 1517495865 (104.15/col)
  169. Sat Jun 8 16:35:12 2024 filtering completed in 2 passes
  170. Sat Jun 8 16:35:15 2024 matrix is 14568890 x 14569067 (6400.1 MB) with weight 1823942790 (125.19/col)
  171. Sat Jun 8 16:35:15 2024 sparse part has weight 1517483659 (104.16/col)
  172. Sat Jun 8 16:35:53 2024 BLanczosTime: 847
  173. Sat Jun 8 16:35:54 2024 elapsed time 00:14:10
  174. Sat Jun 8 18:50:47 2024
  175. Sat Jun 8 18:50:47 2024
  176. Sat Jun 8 18:50:47 2024 Msieve v. 1.54 (SVN unknown)
  177. Sat Jun 8 18:50:47 2024 random seeds: 1e145858 5d4fbb51
  178. Sat Jun 8 18:50:47 2024 MPI process 0 of 4
  179. Sat Jun 8 18:50:47 2024 Using 16 OpenMP threads
  180. Sat Jun 8 18:50:47 2024 factoring 433333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333339 (255 digits)
  181. Sat Jun 8 18:50:48 2024 no P-1/P+1/ECM available, skipping
  182. Sat Jun 8 18:50:48 2024 commencing number field sieve (255-digit input)
  183. Sat Jun 8 18:50:48 2024 R0: -1000000000000000000000000000000000000000000
  184. Sat Jun 8 18:50:48 2024 R1: 1
  185. Sat Jun 8 18:50:48 2024 A0: 17
  186. Sat Jun 8 18:50:48 2024 A1: 0
  187. Sat Jun 8 18:50:48 2024 A2: 0
  188. Sat Jun 8 18:50:48 2024 A3: 0
  189. Sat Jun 8 18:50:48 2024 A4: 0
  190. Sat Jun 8 18:50:48 2024 A5: 0
  191. Sat Jun 8 18:50:48 2024 A6: 1300
  192. Sat Jun 8 18:50:48 2024 skew 1.00, size 7.178e-13, alpha 0.623, combined = 9.409e-14 rroots = 0
  193. Sat Jun 8 18:50:48 2024
  194. Sat Jun 8 18:50:48 2024 commencing linear algebra
  195. Sat Jun 8 18:50:48 2024 using VBITS=256
  196. Sat Jun 8 18:50:48 2024 skipping matrix build
  197. Sat Jun 8 18:50:48 2024 initialized process (0,0) of 2 x 2 grid
  198. Sat Jun 8 18:50:54 2024 matrix starts at (0, 0)
  199. Sat Jun 8 18:50:55 2024 matrix is 7284565 x 7284581 (1889.9 MB) with weight 568539054 (78.05/col)
  200. Sat Jun 8 18:50:55 2024 sparse part has weight 415297293 (57.01/col)
  201. Sat Jun 8 18:50:55 2024 saving the first 240 matrix rows for later
  202. Sat Jun 8 18:50:56 2024 matrix includes 256 packed rows
  203. Sat Jun 8 18:50:58 2024 matrix is 7284325 x 7284581 (1650.1 MB) with weight 343553144 (47.16/col)
  204. Sat Jun 8 18:50:58 2024 sparse part has weight 316005367 (43.38/col)
  205. Sat Jun 8 18:50:58 2024 using GPU 0 (NVIDIA A100-SXM4-40GB)
  206. Sat Jun 8 18:50:58 2024 selected card has CUDA arch 8.0
  207. Sat Jun 8 18:51:13 2024 commencing Lanczos iteration
  208. Sat Jun 8 18:51:13 2024 memory use: 3800.4 MB
  209. Sat Jun 8 18:51:22 2024 linear algebra at 0.2%, ETA 1h 3m
  210. Sat Jun 8 18:51:33 2024 checking every 240000 dimensions, checkpointing every 14640000 dimensions
  211. Sat Jun 8 19:51:41 2024 lanczos halted after 57080 iterations (dim = 14568650)
  212. Sat Jun 8 19:52:20 2024 recovered 42 nontrivial dependencies
  213. Sat Jun 8 19:52:20 2024 BLanczosTime: 3692
  214. Sat Jun 8 19:52:20 2024 elapsed time 01:01:33
  215. Sat Jun 8 19:32:00 2024
  216. Sat Jun 8 19:32:00 2024
  217. Sat Jun 8 19:32:00 2024 Msieve v. 1.54 (SVN Unversioned directory)
  218. Sat Jun 8 19:32:00 2024 random seeds: 9830fb87 8608f8ed
  219. Sat Jun 8 19:32:00 2024 MPI process 0 of 1
  220. Sat Jun 8 19:32:00 2024 Using 32 OpenMP threads
  221. Sat Jun 8 19:32:00 2024 factoring 433333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333339 (255 digits)
  222. Sat Jun 8 19:32:01 2024 no P-1/P+1/ECM available, skipping
  223. Sat Jun 8 19:32:01 2024 commencing number field sieve (255-digit input)
  224. Sat Jun 8 19:32:01 2024 R0: -1000000000000000000000000000000000000000000
  225. Sat Jun 8 19:32:01 2024 R1: 1
  226. Sat Jun 8 19:32:01 2024 A0: 17
  227. Sat Jun 8 19:32:01 2024 A1: 0
  228. Sat Jun 8 19:32:01 2024 A2: 0
  229. Sat Jun 8 19:32:01 2024 A3: 0
  230. Sat Jun 8 19:32:01 2024 A4: 0
  231. Sat Jun 8 19:32:01 2024 A5: 0
  232. Sat Jun 8 19:32:01 2024 A6: 1300
  233. Sat Jun 8 19:32:01 2024 skew 1.00, size 7.178e-13, alpha 0.623, combined = 9.409e-14 rroots = 0
  234. Sat Jun 8 19:32:01 2024
  235. Sat Jun 8 19:32:01 2024 commencing square root phase
  236. Sat Jun 8 19:32:01 2024 reading relations for dependency 1
  237. Sat Jun 8 19:32:03 2024 read 7287594 cycles
  238. Sat Jun 8 19:32:15 2024 cycles contain 23691884 unique relations
  239. Sat Jun 8 19:32:38 2024 read 23691884 relations
  240. Sat Jun 8 19:34:09 2024 multiplying 23691884 relations
  241. Sat Jun 8 19:36:03 2024 multiply complete, coefficients have about 850.05 million bits
  242. Sat Jun 8 19:36:05 2024 initial square root is modulo 42292681
  243. Sat Jun 8 19:41:49 2024 found factor: 306166742645653562686476139671088628838746596635450709510094684806461064487116240207784659
  244. Sat Jun 8 19:41:49 2024 reading relations for dependency 2
  245. Sat Jun 8 19:41:51 2024 read 7285825 cycles
  246. Sat Jun 8 19:42:03 2024 cycles contain 23684246 unique relations
  247. Sat Jun 8 19:42:26 2024 read 23684246 relations
  248. Sat Jun 8 19:43:45 2024 multiplying 23684246 relations
  249. Sat Jun 8 19:45:35 2024 multiply complete, coefficients have about 849.78 million bits
  250. Sat Jun 8 19:45:37 2024 initial square root is modulo 42051349
  251. Sat Jun 8 19:51:19 2024 sqrtTime: 1158
  252. Sat Jun 8 19:51:19 2024 p83 factor: 11640880953642345434525073401843395433357107758471923058039936678325378700689512931
  253. Sat Jun 8 19:51:19 2024 p84 factor: 121584506391720883250542996400321551626722377577236897761318927217489576144267903891
  254. Sat Jun 8 19:51:19 2024 p90 factor: 306166742645653562686476139671088628838746596635450709510094684806461064487116240207784659
  255. Sat Jun 8 19:51:19 2024 elapsed time 00:19:19
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