API tools faq
paste
Advertisement
Guest User

Msieve log of C166_2007666_1703

a guest
Feb 21st, 2022
228
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 12.37 KB | None | 0 0
raw download clone embed print report
  1. Fri Feb 18 11:35:04 2022
  2. Fri Feb 18 11:35:04 2022
  3. Fri Feb 18 11:35:04 2022 Msieve v. 1.53 (SVN 988)
  4. Fri Feb 18 11:35:04 2022 random seeds: 94b390bc 5042e64a
  5. Fri Feb 18 11:35:04 2022 factoring 1123659907613578729181454307001230212794214794234466615023074770416523390202782798177411633790542834176720019875342255753343945437541759093990620533757462567986213957 (166 digits)
  6. Fri Feb 18 11:35:05 2022 searching for 15-digit factors
  7. Fri Feb 18 11:35:06 2022 commencing number field sieve (166-digit input)
  8. Fri Feb 18 11:35:06 2022 R0: -234517870439332206960925570099241
  9. Fri Feb 18 11:35:06 2022 R1: 37955363001533413
  10. Fri Feb 18 11:35:06 2022 A0: -535380225608867159045345982940040372713402800
  11. Fri Feb 18 11:35:06 2022 A1: 19930737359422053294275165984597814740
  12. Fri Feb 18 11:35:06 2022 A2: -7319234310244543882626830524
  13. Fri Feb 18 11:35:06 2022 A3: -457743176008612750789
  14. Fri Feb 18 11:35:06 2022 A4: -27498395766
  15. Fri Feb 18 11:35:06 2022 A5: 1584
  16. Fri Feb 18 11:35:06 2022 skew 319463229.61, size 3.984e-016, alpha -9.058, combined = 6.465e-013 rroots = 5
  17. Fri Feb 18 11:35:06 2022
  18. Fri Feb 18 11:35:06 2022 commencing relation filtering
  19. Fri Feb 18 11:35:06 2022 setting target matrix density to 110.0
  20. Fri Feb 18 11:35:06 2022 estimated available RAM is 12041.5 MB
  21. Fri Feb 18 11:35:06 2022 commencing duplicate removal, pass 1
  22. Fri Feb 18 11:44:48 2022 error -15 reading relation 40715443
  23. Fri Feb 18 11:45:29 2022 error -15 reading relation 43546568
  24. Fri Feb 18 11:45:38 2022 error -15 reading relation 44217986
  25. Fri Feb 18 11:45:39 2022 error -1 reading relation 44295103
  26. Fri Feb 18 11:50:05 2022 error -1 reading relation 63173401
  27. Fri Feb 18 11:50:08 2022 error -1 reading relation 63397482
  28. Fri Feb 18 11:50:09 2022 error -9 reading relation 63430774
  29. Fri Feb 18 11:50:50 2022 error -15 reading relation 66497055
  30. Fri Feb 18 11:52:42 2022 error -15 reading relation 74605363
  31. Fri Feb 18 11:53:16 2022 error -15 reading relation 77088256
  32. Fri Feb 18 11:53:20 2022 error -1 reading relation 77309255
  33. Fri Feb 18 11:53:27 2022 error -9 reading relation 77820548
  34. Fri Feb 18 11:53:47 2022 error -15 reading relation 79263126
  35. Fri Feb 18 11:57:04 2022 error -5 reading relation 93370771
  36. Fri Feb 18 11:57:36 2022 error -9 reading relation 95702282
  37. Fri Feb 18 11:58:41 2022 error -15 reading relation 100323852
  38. Fri Feb 18 11:59:17 2022 error -15 reading relation 102901712
  39. Fri Feb 18 11:59:26 2022 error -9 reading relation 103564883
  40. Fri Feb 18 11:59:55 2022 error -1 reading relation 105490957
  41. Fri Feb 18 12:01:08 2022 error -15 reading relation 110471838
  42. Fri Feb 18 12:01:08 2022 error -15 reading relation 110485814
  43. Fri Feb 18 12:01:38 2022 error -9 reading relation 112646811
  44. Fri Feb 18 12:04:08 2022 error -9 reading relation 123624351
  45. Fri Feb 18 12:04:53 2022 error -5 reading relation 126766952
  46. Fri Feb 18 12:06:09 2022 skipped 9 relations with composite factors
  47. Fri Feb 18 12:06:09 2022 found 31991977 hash collisions in 132010693 relations
  48. Fri Feb 18 12:06:49 2022 added 121785 free relations
  49. Fri Feb 18 12:06:49 2022 commencing duplicate removal, pass 2
  50. Fri Feb 18 12:09:05 2022 found 33838585 duplicates and 98293893 unique relations
  51. Fri Feb 18 12:09:05 2022 memory use: 724.8 MB
  52. Fri Feb 18 12:09:05 2022 reading ideals above 108462080
  53. Fri Feb 18 12:09:05 2022 commencing singleton removal, initial pass
  54. Fri Feb 18 12:26:49 2022 memory use: 1506.0 MB
  55. Fri Feb 18 12:26:50 2022 reading all ideals from disk
  56. Fri Feb 18 12:26:53 2022 memory use: 1680.2 MB
  57. Fri Feb 18 12:26:59 2022 commencing in-memory singleton removal
  58. Fri Feb 18 12:27:06 2022 begin with 98293893 relations and 78905921 unique ideals
  59. Fri Feb 18 12:28:09 2022 reduce to 64163312 relations and 41357172 ideals in 13 passes
  60. Fri Feb 18 12:28:09 2022 max relations containing the same ideal: 33
  61. Fri Feb 18 12:28:17 2022 reading ideals above 720000
  62. Fri Feb 18 12:28:17 2022 commencing singleton removal, initial pass
  63. Fri Feb 18 12:43:19 2022 memory use: 1378.0 MB
  64. Fri Feb 18 12:43:19 2022 reading all ideals from disk
  65. Fri Feb 18 12:43:24 2022 memory use: 2434.8 MB
  66. Fri Feb 18 12:43:39 2022 keeping 53443640 ideals with weight <= 200, target excess is 343813
  67. Fri Feb 18 12:43:53 2022 commencing in-memory singleton removal
  68. Fri Feb 18 12:44:06 2022 begin with 64163314 relations and 53443640 unique ideals
  69. Fri Feb 18 12:45:56 2022 reduce to 64061041 relations and 53341338 ideals in 10 passes
  70. Fri Feb 18 12:45:56 2022 max relations containing the same ideal: 200
  71. Fri Feb 18 12:46:54 2022 removing 8978274 relations and 6978274 ideals in 2000000 cliques
  72. Fri Feb 18 12:46:58 2022 commencing in-memory singleton removal
  73. Fri Feb 18 12:47:08 2022 begin with 55082767 relations and 53341338 unique ideals
  74. Fri Feb 18 12:48:22 2022 reduce to 54157965 relations and 45403790 ideals in 8 passes
  75. Fri Feb 18 12:48:22 2022 max relations containing the same ideal: 188
  76. Fri Feb 18 12:49:15 2022 removing 7056939 relations and 5056939 ideals in 2000000 cliques
  77. Fri Feb 18 12:49:18 2022 commencing in-memory singleton removal
  78. Fri Feb 18 12:49:27 2022 begin with 47101026 relations and 45403790 unique ideals
  79. Fri Feb 18 12:50:29 2022 reduce to 46441166 relations and 39663483 ideals in 8 passes
  80. Fri Feb 18 12:50:29 2022 max relations containing the same ideal: 170
  81. Fri Feb 18 12:51:13 2022 removing 6506720 relations and 4506720 ideals in 2000000 cliques
  82. Fri Feb 18 12:51:17 2022 commencing in-memory singleton removal
  83. Fri Feb 18 12:51:24 2022 begin with 39934446 relations and 39663483 unique ideals
  84. Fri Feb 18 12:52:11 2022 reduce to 39320242 relations and 34518824 ideals in 7 passes
  85. Fri Feb 18 12:52:11 2022 max relations containing the same ideal: 153
  86. Fri Feb 18 12:52:49 2022 removing 6223864 relations and 4223864 ideals in 2000000 cliques
  87. Fri Feb 18 12:52:52 2022 commencing in-memory singleton removal
  88. Fri Feb 18 12:52:59 2022 begin with 33096378 relations and 34518824 unique ideals
  89. Fri Feb 18 12:53:48 2022 reduce to 32462670 relations and 29633239 ideals in 9 passes
  90. Fri Feb 18 12:53:48 2022 max relations containing the same ideal: 136
  91. Fri Feb 18 12:54:20 2022 removing 6051468 relations and 4051468 ideals in 2000000 cliques
  92. Fri Feb 18 12:54:23 2022 commencing in-memory singleton removal
  93. Fri Feb 18 12:54:28 2022 begin with 26411202 relations and 29633239 unique ideals
  94. Fri Feb 18 12:55:03 2022 reduce to 25686666 relations and 24818644 ideals in 8 passes
  95. Fri Feb 18 12:55:03 2022 max relations containing the same ideal: 118
  96. Fri Feb 18 12:55:28 2022 removing 1897430 relations and 1428232 ideals in 469198 cliques
  97. Fri Feb 18 12:55:30 2022 commencing in-memory singleton removal
  98. Fri Feb 18 12:55:34 2022 begin with 23789236 relations and 24818644 unique ideals
  99. Fri Feb 18 12:55:58 2022 reduce to 23696573 relations and 23296237 ideals in 6 passes
  100. Fri Feb 18 12:55:58 2022 max relations containing the same ideal: 110
  101. Fri Feb 18 12:56:26 2022 relations with 0 large ideals: 1172
  102. Fri Feb 18 12:56:26 2022 relations with 1 large ideals: 2817
  103. Fri Feb 18 12:56:26 2022 relations with 2 large ideals: 45323
  104. Fri Feb 18 12:56:26 2022 relations with 3 large ideals: 355709
  105. Fri Feb 18 12:56:26 2022 relations with 4 large ideals: 1514342
  106. Fri Feb 18 12:56:26 2022 relations with 5 large ideals: 3838690
  107. Fri Feb 18 12:56:26 2022 relations with 6 large ideals: 6131865
  108. Fri Feb 18 12:56:26 2022 relations with 7+ large ideals: 11806655
  109. Fri Feb 18 12:56:26 2022 commencing 2-way merge
  110. Fri Feb 18 12:56:56 2022 reduce to 16176878 relation sets and 15776542 unique ideals
  111. Fri Feb 18 12:56:56 2022 commencing full merge
  112. Fri Feb 18 13:07:56 2022 memory use: 1922.8 MB
  113. Fri Feb 18 13:08:04 2022 found 7421760 cycles, need 7380742
  114. Fri Feb 18 13:08:05 2022 weight of 7380742 cycles is about 811993738 (110.02/cycle)
  115. Fri Feb 18 13:08:05 2022 distribution of cycle lengths:
  116. Fri Feb 18 13:08:05 2022 1 relations: 233952
  117. Fri Feb 18 13:08:05 2022 2 relations: 474631
  118. Fri Feb 18 13:08:05 2022 3 relations: 592873
  119. Fri Feb 18 13:08:05 2022 4 relations: 624918
  120. Fri Feb 18 13:08:05 2022 5 relations: 648216
  121. Fri Feb 18 13:08:05 2022 6 relations: 635220
  122. Fri Feb 18 13:08:05 2022 7 relations: 612837
  123. Fri Feb 18 13:08:05 2022 8 relations: 570058
  124. Fri Feb 18 13:08:05 2022 9 relations: 519303
  125. Fri Feb 18 13:08:05 2022 10+ relations: 2468734
  126. Fri Feb 18 13:08:05 2022 heaviest cycle: 27 relations
  127. Fri Feb 18 13:08:16 2022 commencing cycle optimization
  128. Fri Feb 18 13:08:39 2022 start with 59299342 relations
  129. Fri Feb 18 13:13:10 2022 pruned 2721224 relations
  130. Fri Feb 18 13:13:10 2022 memory use: 1604.5 MB
  131. Fri Feb 18 13:13:10 2022 distribution of cycle lengths:
  132. Fri Feb 18 13:13:10 2022 1 relations: 233952
  133. Fri Feb 18 13:13:10 2022 2 relations: 489671
  134. Fri Feb 18 13:13:10 2022 3 relations: 622870
  135. Fri Feb 18 13:13:10 2022 4 relations: 655001
  136. Fri Feb 18 13:13:10 2022 5 relations: 683640
  137. Fri Feb 18 13:13:10 2022 6 relations: 668063
  138. Fri Feb 18 13:13:10 2022 7 relations: 643926
  139. Fri Feb 18 13:13:10 2022 8 relations: 593911
  140. Fri Feb 18 13:13:10 2022 9 relations: 537683
  141. Fri Feb 18 13:13:10 2022 10+ relations: 2252025
  142. Fri Feb 18 13:13:10 2022 heaviest cycle: 26 relations
  143. Fri Feb 18 13:13:34 2022 RelProcTime: 5908
  144. Fri Feb 18 13:13:34 2022
  145. Fri Feb 18 13:13:34 2022 commencing linear algebra
  146. Fri Feb 18 13:13:37 2022 read 7380742 cycles
  147. Fri Feb 18 13:14:04 2022 cycles contain 23486888 unique relations
  148. Fri Feb 18 13:18:28 2022 read 23486888 relations
  149. Fri Feb 18 13:19:52 2022 using 20 quadratic characters above 4294917295
  150. Fri Feb 18 13:22:46 2022 building initial matrix
  151. Fri Feb 18 13:31:43 2022 memory use: 3252.3 MB
  152. Fri Feb 18 13:31:56 2022 read 7380742 cycles
  153. Fri Feb 18 13:31:59 2022 matrix is 7380564 x 7380742 (3231.9 MB) with weight 998685120 (135.31/col)
  154. Fri Feb 18 13:31:59 2022 sparse part has weight 758652749 (102.79/col)
  155. Fri Feb 18 13:34:47 2022 filtering completed in 2 passes
  156. Fri Feb 18 13:34:49 2022 matrix is 7380416 x 7380594 (3231.9 MB) with weight 998678629 (135.31/col)
  157. Fri Feb 18 13:34:49 2022 sparse part has weight 758650972 (102.79/col)
  158. Fri Feb 18 13:35:30 2022 matrix starts at (0, 0)
  159. Fri Feb 18 13:35:33 2022 matrix is 7380416 x 7380594 (3231.9 MB) with weight 998678629 (135.31/col)
  160. Fri Feb 18 13:35:33 2022 sparse part has weight 758650972 (102.79/col)
  161. Fri Feb 18 13:35:33 2022 saving the first 48 matrix rows for later
  162. Fri Feb 18 13:35:37 2022 matrix includes 64 packed rows
  163. Fri Feb 18 13:35:39 2022 matrix is 7380368 x 7380594 (3161.4 MB) with weight 853681349 (115.67/col)
  164. Fri Feb 18 13:35:39 2022 sparse part has weight 754939103 (102.29/col)
  165. Fri Feb 18 13:35:39 2022 using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  166. Fri Feb 18 13:36:46 2022 commencing Lanczos iteration (6 threads)
  167. Fri Feb 18 13:36:46 2022 memory use: 2620.5 MB
  168. Fri Feb 18 13:37:29 2022 linear algebra at 0.0%, ETA 55h39m
  169. Fri Feb 18 13:37:42 2022 checkpointing every 140000 dimensions
  170. Sun Feb 20 16:08:27 2022 lanczos halted after 116714 iterations (dim = 7380367)
  171. Sun Feb 20 16:08:39 2022 recovered 28 nontrivial dependencies
  172. Sun Feb 20 16:08:44 2022 BLanczosTime: 183310
  173. Sun Feb 20 16:08:44 2022
  174. Sun Feb 20 16:08:44 2022 commencing square root phase
  175. Sun Feb 20 16:08:44 2022 handling dependencies 1 to 64
  176. Sun Feb 20 16:08:44 2022 reading relations for dependency 1
  177. Sun Feb 20 16:08:47 2022 read 3688433 cycles
  178. Sun Feb 20 16:08:58 2022 cycles contain 11739682 unique relations
  179. Sun Feb 20 16:11:25 2022 read 11739682 relations
  180. Sun Feb 20 16:13:08 2022 multiplying 11739682 relations
  181. Sun Feb 20 16:30:37 2022 multiply complete, coefficients have about 585.90 million bits
  182. Sun Feb 20 16:30:42 2022 initial square root is modulo 180541
  183. Sun Feb 20 16:50:34 2022 GCD is 1, no factor found
  184. Sun Feb 20 16:50:34 2022 reading relations for dependency 2
  185. Sun Feb 20 16:50:37 2022 read 3691059 cycles
  186. Sun Feb 20 16:50:48 2022 cycles contain 11742308 unique relations
  187. Sun Feb 20 16:53:16 2022 read 11742308 relations
  188. Sun Feb 20 16:54:58 2022 multiplying 11742308 relations
  189. Sun Feb 20 17:12:28 2022 multiply complete, coefficients have about 586.03 million bits
  190. Sun Feb 20 17:12:34 2022 initial square root is modulo 181081
  191. Sun Feb 20 17:32:26 2022 sqrtTime: 5022
  192. Sun Feb 20 17:32:26 2022 p67 factor: 7243954047656760119837959066377154860559814612907864618766545925913
  193. Sun Feb 20 17:32:26 2022 p99 factor: 155116929265592857249676493184095333341680999562760401024526465955633534592034973568435111805822989
  194. Sun Feb 20 17:32:26 2022 elapsed time 53:57:22
  195.  
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!