API tools faq
paste
Advertisement
Guest User

Msieve log of C151_903872_1913

a guest
Sep 7th, 2022
114
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 10.63 KB | None | 0 0
raw download clone embed print report
  1. Tue Sep 06 16:01:53 2022
  2. Tue Sep 06 16:01:53 2022
  3. Tue Sep 06 16:01:53 2022 Msieve v. 1.53 (SVN 988)
  4. Tue Sep 06 16:01:53 2022 random seeds: a65a6600 1d92603b
  5. Tue Sep 06 16:01:53 2022 factoring 3335525421746117345851317425430942743501613104803612277159129372792359221207097253303615189472000907395271736699640050685431371840560089789089460227729 (151 digits)
  6. Tue Sep 06 16:01:54 2022 searching for 15-digit factors
  7. Tue Sep 06 16:01:54 2022 commencing number field sieve (151-digit input)
  8. Tue Sep 06 16:01:54 2022 R0: -207361916313930653766881531969
  9. Tue Sep 06 16:01:54 2022 R1: 82060855685501
  10. Tue Sep 06 16:01:54 2022 A0: 50265028709501003468746154120734686720
  11. Tue Sep 06 16:01:54 2022 A1: 42305421678618320538432908499216
  12. Tue Sep 06 16:01:54 2022 A2: -14397939675322021675919308
  13. Tue Sep 06 16:01:54 2022 A3: -2199594382975750448
  14. Tue Sep 06 16:01:54 2022 A4: 702503123525
  15. Tue Sep 06 16:01:54 2022 A5: 8700
  16. Tue Sep 06 16:01:54 2022 skew 6278983.04, size 1.137e-014, alpha -7.590, combined = 4.677e-012 rroots = 3
  17. Tue Sep 06 16:01:54 2022
  18. Tue Sep 06 16:01:54 2022 commencing relation filtering
  19. Tue Sep 06 16:01:54 2022 setting target matrix density to 130.0
  20. Tue Sep 06 16:01:54 2022 estimated available RAM is 16151.1 MB
  21. Tue Sep 06 16:01:54 2022 commencing duplicate removal, pass 1
  22. Tue Sep 06 16:02:07 2022 error -9 reading relation 1941837
  23. Tue Sep 06 16:08:31 2022 found 10410358 hash collisions in 60979285 relations
  24. Tue Sep 06 16:08:51 2022 added 121694 free relations
  25. Tue Sep 06 16:08:51 2022 commencing duplicate removal, pass 2
  26. Tue Sep 06 16:09:21 2022 found 9394077 duplicates and 51706902 unique relations
  27. Tue Sep 06 16:09:21 2022 memory use: 330.4 MB
  28. Tue Sep 06 16:09:21 2022 reading ideals above 720000
  29. Tue Sep 06 16:09:21 2022 commencing singleton removal, initial pass
  30. Tue Sep 06 16:15:17 2022 memory use: 1378.0 MB
  31. Tue Sep 06 16:15:17 2022 reading all ideals from disk
  32. Tue Sep 06 16:15:20 2022 memory use: 1828.5 MB
  33. Tue Sep 06 16:15:27 2022 keeping 46934908 ideals with weight <= 200, target excess is 274977
  34. Tue Sep 06 16:15:32 2022 commencing in-memory singleton removal
  35. Tue Sep 06 16:15:38 2022 begin with 51706902 relations and 46934908 unique ideals
  36. Tue Sep 06 16:16:22 2022 reduce to 33788987 relations and 27218616 ideals in 13 passes
  37. Tue Sep 06 16:16:22 2022 max relations containing the same ideal: 161
  38. Tue Sep 06 16:16:40 2022 removing 4472846 relations and 3472846 ideals in 1000000 cliques
  39. Tue Sep 06 16:16:42 2022 commencing in-memory singleton removal
  40. Tue Sep 06 16:16:45 2022 begin with 29316141 relations and 27218616 unique ideals
  41. Tue Sep 06 16:17:09 2022 reduce to 28844909 relations and 23257594 ideals in 8 passes
  42. Tue Sep 06 16:17:09 2022 max relations containing the same ideal: 144
  43. Tue Sep 06 16:17:27 2022 removing 3530711 relations and 2530711 ideals in 1000000 cliques
  44. Tue Sep 06 16:17:28 2022 commencing in-memory singleton removal
  45. Tue Sep 06 16:17:31 2022 begin with 25314198 relations and 23257594 unique ideals
  46. Tue Sep 06 16:17:53 2022 reduce to 24973338 relations and 20374573 ideals in 8 passes
  47. Tue Sep 06 16:17:53 2022 max relations containing the same ideal: 130
  48. Tue Sep 06 16:18:08 2022 removing 3285540 relations and 2285540 ideals in 1000000 cliques
  49. Tue Sep 06 16:18:09 2022 commencing in-memory singleton removal
  50. Tue Sep 06 16:18:11 2022 begin with 21687798 relations and 20374573 unique ideals
  51. Tue Sep 06 16:18:27 2022 reduce to 21365755 relations and 17755210 ideals in 7 passes
  52. Tue Sep 06 16:18:27 2022 max relations containing the same ideal: 119
  53. Tue Sep 06 16:18:41 2022 removing 3174035 relations and 2174035 ideals in 1000000 cliques
  54. Tue Sep 06 16:18:41 2022 commencing in-memory singleton removal
  55. Tue Sep 06 16:18:43 2022 begin with 18191720 relations and 17755210 unique ideals
  56. Tue Sep 06 16:18:56 2022 reduce to 17852840 relations and 15228319 ideals in 7 passes
  57. Tue Sep 06 16:18:56 2022 max relations containing the same ideal: 105
  58. Tue Sep 06 16:19:07 2022 removing 3120378 relations and 2120378 ideals in 1000000 cliques
  59. Tue Sep 06 16:19:08 2022 commencing in-memory singleton removal
  60. Tue Sep 06 16:19:09 2022 begin with 14732462 relations and 15228319 unique ideals
  61. Tue Sep 06 16:19:21 2022 reduce to 14351942 relations and 12708914 ideals in 8 passes
  62. Tue Sep 06 16:19:21 2022 max relations containing the same ideal: 91
  63. Tue Sep 06 16:19:31 2022 removing 3099713 relations and 2099713 ideals in 1000000 cliques
  64. Tue Sep 06 16:19:31 2022 commencing in-memory singleton removal
  65. Tue Sep 06 16:19:33 2022 begin with 11252229 relations and 12708914 unique ideals
  66. Tue Sep 06 16:19:41 2022 reduce to 10793096 relations and 10122013 ideals in 9 passes
  67. Tue Sep 06 16:19:41 2022 max relations containing the same ideal: 76
  68. Tue Sep 06 16:19:49 2022 removing 1372613 relations and 1020504 ideals in 352109 cliques
  69. Tue Sep 06 16:19:49 2022 commencing in-memory singleton removal
  70. Tue Sep 06 16:19:50 2022 begin with 9420483 relations and 10122013 unique ideals
  71. Tue Sep 06 16:19:57 2022 reduce to 9297661 relations and 8975018 ideals in 8 passes
  72. Tue Sep 06 16:19:57 2022 max relations containing the same ideal: 69
  73. Tue Sep 06 16:20:04 2022 relations with 0 large ideals: 849
  74. Tue Sep 06 16:20:04 2022 relations with 1 large ideals: 4076
  75. Tue Sep 06 16:20:04 2022 relations with 2 large ideals: 57299
  76. Tue Sep 06 16:20:04 2022 relations with 3 large ideals: 359067
  77. Tue Sep 06 16:20:04 2022 relations with 4 large ideals: 1179099
  78. Tue Sep 06 16:20:04 2022 relations with 5 large ideals: 2235289
  79. Tue Sep 06 16:20:04 2022 relations with 6 large ideals: 2591637
  80. Tue Sep 06 16:20:04 2022 relations with 7+ large ideals: 2870345
  81. Tue Sep 06 16:20:04 2022 commencing 2-way merge
  82. Tue Sep 06 16:20:12 2022 reduce to 5944751 relation sets and 5622108 unique ideals
  83. Tue Sep 06 16:20:12 2022 commencing full merge
  84. Tue Sep 06 16:23:01 2022 memory use: 749.0 MB
  85. Tue Sep 06 16:23:02 2022 found 2587153 cycles, need 2580308
  86. Tue Sep 06 16:23:03 2022 weight of 2580308 cycles is about 336067428 (130.24/cycle)
  87. Tue Sep 06 16:23:03 2022 distribution of cycle lengths:
  88. Tue Sep 06 16:23:03 2022 1 relations: 70467
  89. Tue Sep 06 16:23:03 2022 2 relations: 129237
  90. Tue Sep 06 16:23:03 2022 3 relations: 158613
  91. Tue Sep 06 16:23:03 2022 4 relations: 167639
  92. Tue Sep 06 16:23:03 2022 5 relations: 174688
  93. Tue Sep 06 16:23:03 2022 6 relations: 175915
  94. Tue Sep 06 16:23:03 2022 7 relations: 176622
  95. Tue Sep 06 16:23:03 2022 8 relations: 171798
  96. Tue Sep 06 16:23:03 2022 9 relations: 164727
  97. Tue Sep 06 16:23:03 2022 10+ relations: 1190602
  98. Tue Sep 06 16:23:03 2022 heaviest cycle: 28 relations
  99. Tue Sep 06 16:23:04 2022 commencing cycle optimization
  100. Tue Sep 06 16:23:09 2022 start with 25317446 relations
  101. Tue Sep 06 16:24:27 2022 pruned 1315530 relations
  102. Tue Sep 06 16:24:27 2022 memory use: 642.1 MB
  103. Tue Sep 06 16:24:27 2022 distribution of cycle lengths:
  104. Tue Sep 06 16:24:27 2022 1 relations: 70467
  105. Tue Sep 06 16:24:27 2022 2 relations: 132854
  106. Tue Sep 06 16:24:27 2022 3 relations: 165802
  107. Tue Sep 06 16:24:27 2022 4 relations: 175469
  108. Tue Sep 06 16:24:27 2022 5 relations: 184413
  109. Tue Sep 06 16:24:27 2022 6 relations: 185605
  110. Tue Sep 06 16:24:27 2022 7 relations: 187815
  111. Tue Sep 06 16:24:27 2022 8 relations: 182017
  112. Tue Sep 06 16:24:27 2022 9 relations: 174794
  113. Tue Sep 06 16:24:27 2022 10+ relations: 1121072
  114. Tue Sep 06 16:24:27 2022 heaviest cycle: 28 relations
  115. Tue Sep 06 16:24:31 2022 RelProcTime: 1357
  116. Tue Sep 06 16:24:31 2022
  117. Tue Sep 06 16:24:31 2022 commencing linear algebra
  118. Tue Sep 06 16:24:31 2022 read 2580308 cycles
  119. Tue Sep 06 16:24:38 2022 cycles contain 9099942 unique relations
  120. Tue Sep 06 16:25:22 2022 read 9099942 relations
  121. Tue Sep 06 16:25:43 2022 using 20 quadratic characters above 4294917295
  122. Tue Sep 06 16:26:16 2022 building initial matrix
  123. Tue Sep 06 16:28:23 2022 memory use: 1252.3 MB
  124. Tue Sep 06 16:28:25 2022 read 2580308 cycles
  125. Tue Sep 06 16:28:25 2022 matrix is 2580130 x 2580308 (1297.0 MB) with weight 395999683 (153.47/col)
  126. Tue Sep 06 16:28:25 2022 sparse part has weight 309028176 (119.76/col)
  127. Tue Sep 06 16:28:57 2022 filtering completed in 2 passes
  128. Tue Sep 06 16:28:58 2022 matrix is 2580111 x 2580289 (1297.0 MB) with weight 395998813 (153.47/col)
  129. Tue Sep 06 16:28:58 2022 sparse part has weight 309027966 (119.76/col)
  130. Tue Sep 06 16:29:08 2022 matrix starts at (0, 0)
  131. Tue Sep 06 16:29:08 2022 matrix is 2580111 x 2580289 (1297.0 MB) with weight 395998813 (153.47/col)
  132. Tue Sep 06 16:29:08 2022 sparse part has weight 309027966 (119.76/col)
  133. Tue Sep 06 16:29:08 2022 saving the first 48 matrix rows for later
  134. Tue Sep 06 16:29:09 2022 matrix includes 64 packed rows
  135. Tue Sep 06 16:29:10 2022 matrix is 2580063 x 2580289 (1260.1 MB) with weight 341349276 (132.29/col)
  136. Tue Sep 06 16:29:10 2022 sparse part has weight 304531011 (118.02/col)
  137. Tue Sep 06 16:29:10 2022 using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
  138. Tue Sep 06 16:29:22 2022 commencing Lanczos iteration (6 threads)
  139. Tue Sep 06 16:29:22 2022 memory use: 1038.5 MB
  140. Tue Sep 06 16:29:35 2022 linear algebra at 0.1%, ETA 6h 8m
  141. Tue Sep 06 16:29:39 2022 checkpointing every 430000 dimensions
  142. Tue Sep 06 22:21:32 2022 lanczos halted after 40806 iterations (dim = 2580063)
  143. Tue Sep 06 22:21:34 2022 recovered 30 nontrivial dependencies
  144. Tue Sep 06 22:21:34 2022 BLanczosTime: 21423
  145. Tue Sep 06 22:21:34 2022
  146. Tue Sep 06 22:21:34 2022 commencing square root phase
  147. Tue Sep 06 22:21:35 2022 handling dependencies 1 to 64
  148. Tue Sep 06 22:21:35 2022 reading relations for dependency 1
  149. Tue Sep 06 22:21:35 2022 read 1290787 cycles
  150. Tue Sep 06 22:21:38 2022 cycles contain 4550062 unique relations
  151. Tue Sep 06 22:22:04 2022 read 4550062 relations
  152. Tue Sep 06 22:22:26 2022 multiplying 4550062 relations
  153. Tue Sep 06 22:25:31 2022 multiply complete, coefficients have about 231.37 million bits
  154. Tue Sep 06 22:25:32 2022 initial square root is modulo 200970191
  155. Tue Sep 06 22:29:33 2022 GCD is 1, no factor found
  156. Tue Sep 06 22:29:33 2022 reading relations for dependency 2
  157. Tue Sep 06 22:29:34 2022 read 1290832 cycles
  158. Tue Sep 06 22:29:37 2022 cycles contain 4551816 unique relations
  159. Tue Sep 06 22:30:02 2022 read 4551816 relations
  160. Tue Sep 06 22:30:24 2022 multiplying 4551816 relations
  161. Tue Sep 06 22:33:26 2022 multiply complete, coefficients have about 231.45 million bits
  162. Tue Sep 06 22:33:28 2022 initial square root is modulo 202318079
  163. Tue Sep 06 22:37:30 2022 sqrtTime: 955
  164. Tue Sep 06 22:37:30 2022 p61 factor: 9809424610306290714738416578249200860307927005844388653113003
  165. Tue Sep 06 22:37:30 2022 p90 factor: 340032729161467960780015309998428075749853381027134709768921888758689178911582458275256243
  166. Tue Sep 06 22:37:30 2022 elapsed time 06:35:37
  167.  
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!