Advertisement
Guest User

Msieve log of C165_434040_3147

a guest
Dec 17th, 2022
106
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 13.45 KB | None | 0 0
  1. Thu Dec 15 21:27:13 2022
  2. Thu Dec 15 21:27:13 2022
  3. Thu Dec 15 21:27:13 2022 Msieve v. 1.53 (SVN 988)
  4. Thu Dec 15 21:27:13 2022 random seeds: 3f4fd220 c1f9d59e
  5. Thu Dec 15 21:27:13 2022 factoring 250610397993666023346275943609477112665756120428766628644869842125865766253558321480224930359537192785961348856356176850567296625875506777248016864559991784515152853 (165 digits)
  6. Thu Dec 15 21:27:14 2022 searching for 15-digit factors
  7. Thu Dec 15 21:27:14 2022 commencing number field sieve (165-digit input)
  8. Thu Dec 15 21:27:14 2022 R0: -119004109248098649437752964579506
  9. Thu Dec 15 21:27:14 2022 R1: 1128865301461871
  10. Thu Dec 15 21:27:14 2022 A0: 7404872972374807184900436503644529502297
  11. Thu Dec 15 21:27:14 2022 A1: 38766280953967440209592305620609
  12. Thu Dec 15 21:27:14 2022 A2: 262309906569601673529839571
  13. Thu Dec 15 21:27:14 2022 A3: -4946399447140164845
  14. Thu Dec 15 21:27:14 2022 A4: -6954392850404
  15. Thu Dec 15 21:27:14 2022 A5: 10500
  16. Thu Dec 15 21:27:14 2022 skew 13439550.65, size 3.455e-016, alpha -6.418, combined = 5.888e-013 rroots = 3
  17. Thu Dec 15 21:27:14 2022
  18. Thu Dec 15 21:27:14 2022 commencing relation filtering
  19. Thu Dec 15 21:27:14 2022 setting target matrix density to 130.0
  20. Thu Dec 15 21:27:14 2022 estimated available RAM is 16151.1 MB
  21. Thu Dec 15 21:27:14 2022 commencing duplicate removal, pass 1
  22. Thu Dec 15 21:30:35 2022 error -9 reading relation 20385701
  23. Thu Dec 15 21:33:17 2022 error -15 reading relation 36892015
  24. Thu Dec 15 21:33:34 2022 error -9 reading relation 38625844
  25. Thu Dec 15 21:33:50 2022 error -15 reading relation 40264167
  26. Thu Dec 15 21:33:54 2022 error -5 reading relation 40633181
  27. Thu Dec 15 21:38:27 2022 error -1 reading relation 68204840
  28. Thu Dec 15 21:42:32 2022 error -1 reading relation 92977538
  29. Thu Dec 15 21:42:58 2022 error -1 reading relation 95694291
  30. Thu Dec 15 21:44:39 2022 error -9 reading relation 105810995
  31. Thu Dec 15 21:45:01 2022 error -9 reading relation 108036940
  32. Thu Dec 15 21:47:31 2022 error -9 reading relation 123212936
  33. Thu Dec 15 21:47:46 2022 error -9 reading relation 124709166
  34. Thu Dec 15 21:47:48 2022 error -9 reading relation 124950950
  35. Thu Dec 15 21:47:48 2022 error -5 reading relation 124965976
  36. Thu Dec 15 21:47:48 2022 error -15 reading relation 124980201
  37. Thu Dec 15 21:47:48 2022 error -15 reading relation 124992755
  38. Thu Dec 15 21:47:50 2022 error -9 reading relation 125157717
  39. Thu Dec 15 21:47:51 2022 error -9 reading relation 125265321
  40. Thu Dec 15 21:47:51 2022 error -15 reading relation 125281935
  41. Thu Dec 15 21:47:51 2022 error -15 reading relation 125295578
  42. Thu Dec 15 21:47:51 2022 error -1 reading relation 125306584
  43. Thu Dec 15 21:47:52 2022 error -1 reading relation 125332318
  44. Thu Dec 15 21:47:52 2022 error -9 reading relation 125359421
  45. Thu Dec 15 21:47:52 2022 error -1 reading relation 125373555
  46. Thu Dec 15 21:48:53 2022 skipped 17 relations with composite factors
  47. Thu Dec 15 21:48:53 2022 found 32328773 hash collisions in 131479156 relations
  48. Thu Dec 15 21:49:24 2022 added 121801 free relations
  49. Thu Dec 15 21:49:24 2022 commencing duplicate removal, pass 2
  50. Thu Dec 15 21:51:44 2022 found 35006883 duplicates and 96594074 unique relations
  51. Thu Dec 15 21:51:44 2022 memory use: 724.8 MB
  52. Thu Dec 15 21:51:44 2022 reading ideals above 97845248
  53. Thu Dec 15 21:51:44 2022 commencing singleton removal, initial pass
  54. Thu Dec 15 22:05:56 2022 memory use: 1506.0 MB
  55. Thu Dec 15 22:05:56 2022 reading all ideals from disk
  56. Thu Dec 15 22:05:59 2022 memory use: 1674.3 MB
  57. Thu Dec 15 22:06:04 2022 commencing in-memory singleton removal
  58. Thu Dec 15 22:06:08 2022 begin with 96594074 relations and 79602307 unique ideals
  59. Thu Dec 15 22:06:55 2022 reduce to 61750023 relations and 41163353 ideals in 13 passes
  60. Thu Dec 15 22:06:55 2022 max relations containing the same ideal: 32
  61. Thu Dec 15 22:07:01 2022 reading ideals above 720000
  62. Thu Dec 15 22:07:01 2022 commencing singleton removal, initial pass
  63. Thu Dec 15 22:18:55 2022 memory use: 1378.0 MB
  64. Thu Dec 15 22:18:55 2022 reading all ideals from disk
  65. Thu Dec 15 22:19:01 2022 memory use: 2347.8 MB
  66. Thu Dec 15 22:19:09 2022 keeping 52110381 ideals with weight <= 200, target excess is 334836
  67. Thu Dec 15 22:19:16 2022 commencing in-memory singleton removal
  68. Thu Dec 15 22:19:24 2022 begin with 61750023 relations and 52110381 unique ideals
  69. Thu Dec 15 22:20:41 2022 reduce to 61679356 relations and 52039690 ideals in 10 passes
  70. Thu Dec 15 22:20:41 2022 max relations containing the same ideal: 200
  71. Thu Dec 15 22:21:14 2022 removing 5633529 relations and 4633529 ideals in 1000000 cliques
  72. Thu Dec 15 22:21:16 2022 commencing in-memory singleton removal
  73. Thu Dec 15 22:21:22 2022 begin with 56045827 relations and 52039690 unique ideals
  74. Thu Dec 15 22:22:18 2022 reduce to 55682739 relations and 47035728 ideals in 8 passes
  75. Thu Dec 15 22:22:18 2022 max relations containing the same ideal: 195
  76. Thu Dec 15 22:22:49 2022 removing 4291667 relations and 3291667 ideals in 1000000 cliques
  77. Thu Dec 15 22:22:51 2022 commencing in-memory singleton removal
  78. Thu Dec 15 22:22:56 2022 begin with 51391072 relations and 47035728 unique ideals
  79. Thu Dec 15 22:23:47 2022 reduce to 51147392 relations and 43496016 ideals in 8 passes
  80. Thu Dec 15 22:23:47 2022 max relations containing the same ideal: 185
  81. Thu Dec 15 22:24:13 2022 removing 3879734 relations and 2879734 ideals in 1000000 cliques
  82. Thu Dec 15 22:24:14 2022 commencing in-memory singleton removal
  83. Thu Dec 15 22:24:21 2022 begin with 47267658 relations and 43496016 unique ideals
  84. Thu Dec 15 22:25:09 2022 reduce to 47052561 relations and 40397291 ideals in 8 passes
  85. Thu Dec 15 22:25:09 2022 max relations containing the same ideal: 176
  86. Thu Dec 15 22:25:36 2022 removing 3666935 relations and 2666935 ideals in 1000000 cliques
  87. Thu Dec 15 22:25:37 2022 commencing in-memory singleton removal
  88. Thu Dec 15 22:25:42 2022 begin with 43385626 relations and 40397291 unique ideals
  89. Thu Dec 15 22:26:21 2022 reduce to 43181962 relations and 37522780 ideals in 7 passes
  90. Thu Dec 15 22:26:21 2022 max relations containing the same ideal: 166
  91. Thu Dec 15 22:26:47 2022 removing 3536049 relations and 2536049 ideals in 1000000 cliques
  92. Thu Dec 15 22:26:48 2022 commencing in-memory singleton removal
  93. Thu Dec 15 22:26:53 2022 begin with 39645913 relations and 37522780 unique ideals
  94. Thu Dec 15 22:27:28 2022 reduce to 39444033 relations and 34780831 ideals in 7 passes
  95. Thu Dec 15 22:27:28 2022 max relations containing the same ideal: 156
  96. Thu Dec 15 22:27:50 2022 removing 3449848 relations and 2449848 ideals in 1000000 cliques
  97. Thu Dec 15 22:27:52 2022 commencing in-memory singleton removal
  98. Thu Dec 15 22:27:56 2022 begin with 35994185 relations and 34780831 unique ideals
  99. Thu Dec 15 22:28:27 2022 reduce to 35788664 relations and 32120962 ideals in 7 passes
  100. Thu Dec 15 22:28:27 2022 max relations containing the same ideal: 148
  101. Thu Dec 15 22:28:46 2022 removing 3389584 relations and 2389584 ideals in 1000000 cliques
  102. Thu Dec 15 22:28:47 2022 commencing in-memory singleton removal
  103. Thu Dec 15 22:28:51 2022 begin with 32399080 relations and 32120962 unique ideals
  104. Thu Dec 15 22:29:18 2022 reduce to 32181821 relations and 29509023 ideals in 7 passes
  105. Thu Dec 15 22:29:18 2022 max relations containing the same ideal: 136
  106. Thu Dec 15 22:29:35 2022 removing 3354552 relations and 2354552 ideals in 1000000 cliques
  107. Thu Dec 15 22:29:36 2022 commencing in-memory singleton removal
  108. Thu Dec 15 22:29:39 2022 begin with 28827269 relations and 29509023 unique ideals
  109. Thu Dec 15 22:30:02 2022 reduce to 28590420 relations and 26911421 ideals in 7 passes
  110. Thu Dec 15 22:30:02 2022 max relations containing the same ideal: 129
  111. Thu Dec 15 22:30:18 2022 removing 3343456 relations and 2343456 ideals in 1000000 cliques
  112. Thu Dec 15 22:30:19 2022 commencing in-memory singleton removal
  113. Thu Dec 15 22:30:21 2022 begin with 25246964 relations and 26911421 unique ideals
  114. Thu Dec 15 22:30:41 2022 reduce to 24976181 relations and 24289358 ideals in 7 passes
  115. Thu Dec 15 22:30:41 2022 max relations containing the same ideal: 115
  116. Thu Dec 15 22:30:56 2022 removing 1271637 relations and 973224 ideals in 298413 cliques
  117. Thu Dec 15 22:30:56 2022 commencing in-memory singleton removal
  118. Thu Dec 15 22:30:58 2022 begin with 23704544 relations and 24289358 unique ideals
  119. Thu Dec 15 22:31:15 2022 reduce to 23663043 relations and 23274185 ideals in 6 passes
  120. Thu Dec 15 22:31:15 2022 max relations containing the same ideal: 110
  121. Thu Dec 15 22:31:31 2022 relations with 0 large ideals: 1069
  122. Thu Dec 15 22:31:31 2022 relations with 1 large ideals: 2598
  123. Thu Dec 15 22:31:32 2022 relations with 2 large ideals: 42107
  124. Thu Dec 15 22:31:32 2022 relations with 3 large ideals: 335452
  125. Thu Dec 15 22:31:32 2022 relations with 4 large ideals: 1439356
  126. Thu Dec 15 22:31:32 2022 relations with 5 large ideals: 3701679
  127. Thu Dec 15 22:31:32 2022 relations with 6 large ideals: 6019621
  128. Thu Dec 15 22:31:32 2022 relations with 7+ large ideals: 12121161
  129. Thu Dec 15 22:31:32 2022 commencing 2-way merge
  130. Thu Dec 15 22:31:50 2022 reduce to 15960726 relation sets and 15571868 unique ideals
  131. Thu Dec 15 22:31:50 2022 commencing full merge
  132. Thu Dec 15 22:39:06 2022 memory use: 1937.8 MB
  133. Thu Dec 15 22:39:09 2022 found 6940028 cycles, need 6936068
  134. Thu Dec 15 22:39:09 2022 weight of 6936068 cycles is about 902375276 (130.10/cycle)
  135. Thu Dec 15 22:39:09 2022 distribution of cycle lengths:
  136. Thu Dec 15 22:39:09 2022 1 relations: 204610
  137. Thu Dec 15 22:39:10 2022 2 relations: 353394
  138. Thu Dec 15 22:39:10 2022 3 relations: 445286
  139. Thu Dec 15 22:39:10 2022 4 relations: 476135
  140. Thu Dec 15 22:39:10 2022 5 relations: 506038
  141. Thu Dec 15 22:39:10 2022 6 relations: 507953
  142. Thu Dec 15 22:39:10 2022 7 relations: 500659
  143. Thu Dec 15 22:39:10 2022 8 relations: 486045
  144. Thu Dec 15 22:39:10 2022 9 relations: 461069
  145. Thu Dec 15 22:39:10 2022 10+ relations: 2994879
  146. Thu Dec 15 22:39:10 2022 heaviest cycle: 28 relations
  147. Thu Dec 15 22:39:16 2022 commencing cycle optimization
  148. Thu Dec 15 22:39:32 2022 start with 64874934 relations
  149. Thu Dec 15 22:43:19 2022 pruned 3359064 relations
  150. Thu Dec 15 22:43:19 2022 memory use: 1653.2 MB
  151. Thu Dec 15 22:43:19 2022 distribution of cycle lengths:
  152. Thu Dec 15 22:43:19 2022 1 relations: 204610
  153. Thu Dec 15 22:43:19 2022 2 relations: 364382
  154. Thu Dec 15 22:43:19 2022 3 relations: 467063
  155. Thu Dec 15 22:43:19 2022 4 relations: 499930
  156. Thu Dec 15 22:43:19 2022 5 relations: 535273
  157. Thu Dec 15 22:43:19 2022 6 relations: 536693
  158. Thu Dec 15 22:43:19 2022 7 relations: 531639
  159. Thu Dec 15 22:43:19 2022 8 relations: 511943
  160. Thu Dec 15 22:43:19 2022 9 relations: 486732
  161. Thu Dec 15 22:43:19 2022 10+ relations: 2797803
  162. Thu Dec 15 22:43:19 2022 heaviest cycle: 28 relations
  163. Thu Dec 15 22:43:34 2022 RelProcTime: 4580
  164. Thu Dec 15 22:43:34 2022
  165. Thu Dec 15 22:43:34 2022 commencing linear algebra
  166. Thu Dec 15 22:43:36 2022 read 6936068 cycles
  167. Thu Dec 15 22:43:54 2022 cycles contain 23472695 unique relations
  168. Thu Dec 15 22:47:46 2022 read 23472695 relations
  169. Thu Dec 15 22:48:35 2022 using 20 quadratic characters above 4294917295
  170. Thu Dec 15 22:50:26 2022 building initial matrix
  171. Thu Dec 15 22:57:34 2022 memory use: 3260.9 MB
  172. Thu Dec 15 22:57:51 2022 read 6936068 cycles
  173. Thu Dec 15 22:57:53 2022 matrix is 6935890 x 6936068 (3487.0 MB) with weight 1059157554 (152.70/col)
  174. Thu Dec 15 22:57:53 2022 sparse part has weight 830871294 (119.79/col)
  175. Thu Dec 15 22:59:36 2022 filtering completed in 2 passes
  176. Thu Dec 15 22:59:38 2022 matrix is 6935877 x 6936055 (3487.0 MB) with weight 1059156800 (152.70/col)
  177. Thu Dec 15 22:59:38 2022 sparse part has weight 830870976 (119.79/col)
  178. Thu Dec 15 23:00:15 2022 matrix starts at (0, 0)
  179. Thu Dec 15 23:00:17 2022 matrix is 6935877 x 6936055 (3487.0 MB) with weight 1059156800 (152.70/col)
  180. Thu Dec 15 23:00:17 2022 sparse part has weight 830870976 (119.79/col)
  181. Thu Dec 15 23:00:17 2022 saving the first 48 matrix rows for later
  182. Thu Dec 15 23:00:20 2022 matrix includes 64 packed rows
  183. Thu Dec 15 23:00:21 2022 matrix is 6935829 x 6936055 (3401.2 MB) with weight 916053387 (132.07/col)
  184. Thu Dec 15 23:00:21 2022 sparse part has weight 822252576 (118.55/col)
  185. Thu Dec 15 23:00:21 2022 using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
  186. Thu Dec 15 23:01:07 2022 commencing Lanczos iteration (6 threads)
  187. Thu Dec 15 23:01:07 2022 memory use: 2837.3 MB
  188. Thu Dec 15 23:01:35 2022 linear algebra at 0.0%, ETA 34h 7m
  189. Thu Dec 15 23:01:44 2022 checkpointing every 210000 dimensions
  190. Sat Dec 17 06:53:38 2022 lanczos halted after 109685 iterations (dim = 6935829)
  191. Sat Dec 17 06:53:47 2022 recovered 35 nontrivial dependencies
  192. Sat Dec 17 06:53:50 2022 BLanczosTime: 115816
  193. Sat Dec 17 06:53:50 2022
  194. Sat Dec 17 06:53:50 2022 commencing square root phase
  195. Sat Dec 17 06:53:50 2022 handling dependencies 1 to 64
  196. Sat Dec 17 06:53:50 2022 reading relations for dependency 1
  197. Sat Dec 17 06:53:52 2022 read 3468436 cycles
  198. Sat Dec 17 06:54:00 2022 cycles contain 11734772 unique relations
  199. Sat Dec 17 06:56:21 2022 read 11734772 relations
  200. Sat Dec 17 06:57:30 2022 multiplying 11734772 relations
  201. Sat Dec 17 07:13:26 2022 multiply complete, coefficients have about 639.22 million bits
  202. Sat Dec 17 07:13:31 2022 initial square root is modulo 543139
  203. Sat Dec 17 07:31:46 2022 sqrtTime: 2276
  204. Sat Dec 17 07:31:46 2022 p55 factor: 6334797922491533652337769040279708404172400523442077959
  205. Sat Dec 17 07:31:46 2022 p110 factor: 39560914343278478872573993871105372939164929081178031128970626024118889206102453542403747670366279484767494467
  206. Sat Dec 17 07:31:46 2022 elapsed time 34:04:33
  207.  
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement