API tools faq
paste
CarlosPinho

C155_P209_plus_1

CarlosPinho
May 30th, 2016
167
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 10.70 KB | None | 0 0
raw download clone embed print report
  1. Thu Dec 03 16:03:40 2015
  2. Thu Dec 03 16:03:40 2015
  3. Thu Dec 03 16:03:40 2015 Msieve v. 1.52 (SVN 946)
  4. Thu Dec 03 16:03:40 2015 random seeds: ee2755f4 6c261b97
  5. Thu Dec 03 16:03:40 2015 factoring 42478329143717697068128275317622690283606530515323195978137193899804730837622010436007657787735375096314828151273323099804010105711271407130292831265232823 (155 digits)
  6. Thu Dec 03 16:03:41 2015 no P-1/P+1/ECM available, skipping
  7. Thu Dec 03 16:03:41 2015 commencing number field sieve (155-digit input)
  8. Thu Dec 03 16:03:41 2015 R0: -391040184714413273445822416032
  9. Thu Dec 03 16:03:41 2015 R1: 8402897566249859
  10. Thu Dec 03 16:03:41 2015 A0: 1154108967858006007428922595827725
  11. Thu Dec 03 16:03:41 2015 A1: 107234251268135851979405294595
  12. Thu Dec 03 16:03:41 2015 A2: 487532976357629331085981
  13. Thu Dec 03 16:03:41 2015 A3: -1821532875693767267
  14. Thu Dec 03 16:03:41 2015 A4: -15323186486498
  15. Thu Dec 03 16:03:41 2015 A5: 4645800
  16. Thu Dec 03 16:03:41 2015 skew 1.00, size 5.559e-015, alpha -6.174, combined = 7.859e-014 rroots = 3
  17. Thu Dec 03 16:03:41 2015
  18. Thu Dec 03 16:03:41 2015 commencing relation filtering
  19. Thu Dec 03 16:03:41 2015 setting target matrix density to 130.0
  20. Thu Dec 03 16:03:41 2015 estimated available RAM is 16331.2 MB
  21. Thu Dec 03 16:03:41 2015 commencing duplicate removal, pass 1
  22. <errors reading relations>
  23. Thu Dec 03 16:19:50 2015 found 14045766 hash collisions in 102352559 relations
  24. Thu Dec 03 16:20:36 2015 added 121534 free relations
  25. Thu Dec 03 16:20:36 2015 commencing duplicate removal, pass 2
  26. Thu Dec 03 16:21:14 2015 found 11884030 duplicates and 90590063 unique relations
  27. Thu Dec 03 16:21:14 2015 memory use: 426.4 MB
  28. Thu Dec 03 16:21:14 2015 reading ideals above 78708736
  29. Thu Dec 03 16:21:14 2015 commencing singleton removal, initial pass
  30. Thu Dec 03 16:36:01 2015 memory use: 1506.0 MB
  31. Thu Dec 03 16:36:01 2015 reading all ideals from disk
  32. Thu Dec 03 16:36:01 2015 memory use: 1443.1 MB
  33. Thu Dec 03 16:36:04 2015 commencing in-memory singleton removal
  34. Thu Dec 03 16:36:06 2015 begin with 90590063 relations and 74983620 unique ideals
  35. Thu Dec 03 16:36:29 2015 reduce to 53467259 relations and 33387399 ideals in 14 passes
  36. Thu Dec 03 16:36:29 2015 max relations containing the same ideal: 35
  37. Thu Dec 03 16:36:33 2015 reading ideals above 720000
  38. Thu Dec 03 16:36:33 2015 commencing singleton removal, initial pass
  39. Thu Dec 03 16:46:31 2015 memory use: 1378.0 MB
  40. Thu Dec 03 16:46:31 2015 reading all ideals from disk
  41. Thu Dec 03 16:46:32 2015 memory use: 1960.3 MB
  42. Thu Dec 03 16:46:36 2015 keeping 42309175 ideals with weight <= 200, target excess is 277485
  43. Thu Dec 03 16:46:41 2015 commencing in-memory singleton removal
  44. Thu Dec 03 16:46:45 2015 begin with 53467259 relations and 42309175 unique ideals
  45. Thu Dec 03 16:47:18 2015 reduce to 53450294 relations and 42292209 ideals in 9 passes
  46. Thu Dec 03 16:47:18 2015 max relations containing the same ideal: 200
  47. Thu Dec 03 16:47:38 2015 removing 8573194 relations and 6573194 ideals in 2000000 cliques
  48. Thu Dec 03 16:47:40 2015 commencing in-memory singleton removal
  49. Thu Dec 03 16:47:43 2015 begin with 44877100 relations and 42292209 unique ideals
  50. Thu Dec 03 16:48:11 2015 reduce to 43906174 relations and 34703275 ideals in 9 passes
  51. Thu Dec 03 16:48:11 2015 max relations containing the same ideal: 189
  52. Thu Dec 03 16:48:28 2015 removing 6677003 relations and 4677003 ideals in 2000000 cliques
  53. Thu Dec 03 16:48:30 2015 commencing in-memory singleton removal
  54. Thu Dec 03 16:48:32 2015 begin with 37229171 relations and 34703275 unique ideals
  55. Thu Dec 03 16:48:50 2015 reduce to 36583905 relations and 29352150 ideals in 7 passes
  56. Thu Dec 03 16:48:50 2015 max relations containing the same ideal: 168
  57. Thu Dec 03 16:49:04 2015 removing 6078300 relations and 4078300 ideals in 2000000 cliques
  58. Thu Dec 03 16:49:05 2015 commencing in-memory singleton removal
  59. Thu Dec 03 16:49:07 2015 begin with 30505605 relations and 29352150 unique ideals
  60. Thu Dec 03 16:49:21 2015 reduce to 29948811 relations and 24689460 ideals in 7 passes
  61. Thu Dec 03 16:49:21 2015 max relations containing the same ideal: 148
  62. Thu Dec 03 16:49:33 2015 removing 5700016 relations and 3700016 ideals in 2000000 cliques
  63. Thu Dec 03 16:49:34 2015 commencing in-memory singleton removal
  64. Thu Dec 03 16:49:36 2015 begin with 24248795 relations and 24689460 unique ideals
  65. Thu Dec 03 16:49:46 2015 reduce to 23731947 relations and 20442907 ideals in 7 passes
  66. Thu Dec 03 16:49:46 2015 max relations containing the same ideal: 127
  67. Thu Dec 03 16:49:56 2015 removing 5391346 relations and 3391346 ideals in 2000000 cliques
  68. Thu Dec 03 16:49:57 2015 commencing in-memory singleton removal
  69. Thu Dec 03 16:49:58 2015 begin with 18340601 relations and 20442907 unique ideals
  70. Thu Dec 03 16:50:07 2015 reduce to 17802663 relations and 16475877 ideals in 8 passes
  71. Thu Dec 03 16:50:07 2015 max relations containing the same ideal: 103
  72. Thu Dec 03 16:50:14 2015 removing 2877049 relations and 1872146 ideals in 1004903 cliques
  73. Thu Dec 03 16:50:14 2015 commencing in-memory singleton removal
  74. Thu Dec 03 16:50:15 2015 begin with 14925614 relations and 16475877 unique ideals
  75. Thu Dec 03 16:50:22 2015 reduce to 14662897 relations and 14328071 ideals in 7 passes
  76. Thu Dec 03 16:50:22 2015 max relations containing the same ideal: 91
  77. Thu Dec 03 16:50:27 2015 removing 70546 relations and 57603 ideals in 12943 cliques
  78. Thu Dec 03 16:50:27 2015 commencing in-memory singleton removal
  79. Thu Dec 03 16:50:28 2015 begin with 14592351 relations and 14328071 unique ideals
  80. Thu Dec 03 16:50:32 2015 reduce to 14592127 relations and 14270244 ideals in 4 passes
  81. Thu Dec 03 16:50:32 2015 max relations containing the same ideal: 91
  82. Thu Dec 03 16:50:34 2015 relations with 0 large ideals: 725
  83. Thu Dec 03 16:50:34 2015 relations with 1 large ideals: 2632
  84. Thu Dec 03 16:50:34 2015 relations with 2 large ideals: 38277
  85. Thu Dec 03 16:50:34 2015 relations with 3 large ideals: 292825
  86. Thu Dec 03 16:50:34 2015 relations with 4 large ideals: 1182271
  87. Thu Dec 03 16:50:34 2015 relations with 5 large ideals: 2772097
  88. Thu Dec 03 16:50:34 2015 relations with 6 large ideals: 4004669
  89. Thu Dec 03 16:50:34 2015 relations with 7+ large ideals: 6298631
  90. Thu Dec 03 16:50:34 2015 commencing 2-way merge
  91. Thu Dec 03 16:50:41 2015 reduce to 10308653 relation sets and 9986770 unique ideals
  92. Thu Dec 03 16:50:41 2015 commencing full merge
  93. Thu Dec 03 16:53:55 2015 memory use: 1291.9 MB
  94. Thu Dec 03 16:53:56 2015 found 4503586 cycles, need 4502970
  95. Thu Dec 03 16:53:56 2015 weight of 4502970 cycles is about 585883388 (130.11/cycle)
  96. Thu Dec 03 16:53:56 2015 distribution of cycle lengths:
  97. Thu Dec 03 16:53:56 2015 1 relations: 46860
  98. Thu Dec 03 16:53:56 2015 2 relations: 171497
  99. Thu Dec 03 16:53:56 2015 3 relations: 248504
  100. Thu Dec 03 16:53:56 2015 4 relations: 293161
  101. Thu Dec 03 16:53:56 2015 5 relations: 329403
  102. Thu Dec 03 16:53:56 2015 6 relations: 345569
  103. Thu Dec 03 16:53:56 2015 7 relations: 350539
  104. Thu Dec 03 16:53:56 2015 8 relations: 341967
  105. Thu Dec 03 16:53:56 2015 9 relations: 325568
  106. Thu Dec 03 16:53:56 2015 10+ relations: 2049902
  107. Thu Dec 03 16:53:56 2015 heaviest cycle: 28 relations
  108. Thu Dec 03 16:53:57 2015 commencing cycle optimization
  109. Thu Dec 03 16:54:04 2015 start with 44021132 relations
  110. Thu Dec 03 16:55:49 2015 pruned 2663089 relations
  111. Thu Dec 03 16:55:49 2015 memory use: 1064.8 MB
  112. Thu Dec 03 16:55:49 2015 distribution of cycle lengths:
  113. Thu Dec 03 16:55:49 2015 1 relations: 46860
  114. Thu Dec 03 16:55:49 2015 2 relations: 177071
  115. Thu Dec 03 16:55:49 2015 3 relations: 261652
  116. Thu Dec 03 16:55:49 2015 4 relations: 310168
  117. Thu Dec 03 16:55:49 2015 5 relations: 353140
  118. Thu Dec 03 16:55:49 2015 6 relations: 370273
  119. Thu Dec 03 16:55:49 2015 7 relations: 378570
  120. Thu Dec 03 16:55:49 2015 8 relations: 367322
  121. Thu Dec 03 16:55:49 2015 9 relations: 348547
  122. Thu Dec 03 16:55:49 2015 10+ relations: 1889367
  123. Thu Dec 03 16:55:49 2015 heaviest cycle: 28 relations
  124. Thu Dec 03 16:55:54 2015 RelProcTime: 3133
  125. Thu Dec 03 16:55:54 2015
  126. Thu Dec 03 16:55:54 2015 commencing linear algebra
  127. Thu Dec 03 16:55:54 2015 read 4502970 cycles
  128. Thu Dec 03 16:56:03 2015 cycles contain 14455500 unique relations
  129. Thu Dec 03 16:58:30 2015 read 14455500 relations
  130. Thu Dec 03 16:58:51 2015 using 20 quadratic characters above 1073741562
  131. Thu Dec 03 16:59:51 2015 building initial matrix
  132. Thu Dec 03 17:03:07 2015 memory use: 1951.1 MB
  133. Thu Dec 03 17:03:10 2015 read 4502970 cycles
  134. Thu Dec 03 17:03:12 2015 matrix is 4502793 x 4502970 (2224.4 MB) with weight 671518712 (149.13/col)
  135. Thu Dec 03 17:03:12 2015 sparse part has weight 533584912 (118.50/col)
  136. Thu Dec 03 17:04:08 2015 filtering completed in 2 passes
  137. Thu Dec 03 17:04:09 2015 matrix is 4502791 x 4502968 (2224.4 MB) with weight 671518604 (149.13/col)
  138. Thu Dec 03 17:04:09 2015 sparse part has weight 533584886 (118.50/col)
  139. Thu Dec 03 17:04:21 2015 matrix starts at (0, 0)
  140. Thu Dec 03 17:04:23 2015 matrix is 4502791 x 4502968 (2224.4 MB) with weight 671518604 (149.13/col)
  141. Thu Dec 03 17:04:23 2015 sparse part has weight 533584886 (118.50/col)
  142. Thu Dec 03 17:04:23 2015 saving the first 48 matrix rows for later
  143. Thu Dec 03 17:04:24 2015 matrix includes 64 packed rows
  144. Thu Dec 03 17:04:25 2015 matrix is 4502743 x 4502968 (2160.1 MB) with weight 577846045 (128.33/col)
  145. Thu Dec 03 17:04:25 2015 sparse part has weight 521240223 (115.75/col)
  146. Thu Dec 03 17:04:25 2015 using block size 8192 and superblock size 786432 for processor cache size 8192 kB
  147. Thu Dec 03 17:04:51 2015 commencing Lanczos iteration (4 threads)
  148. Thu Dec 03 17:04:51 2015 memory use: 1802.9 MB
  149. Thu Dec 03 17:05:06 2015 linear algebra at 0.0%, ETA 12h19m
  150. Thu Dec 03 17:05:11 2015 checkpointing every 370000 dimensions
  151. Fri Dec 04 05:27:36 2015 lanczos halted after 71210 iterations (dim = 4502741)
  152. Fri Dec 04 05:27:41 2015 recovered 31 nontrivial dependencies
  153. Fri Dec 04 05:27:43 2015 BLanczosTime: 45109
  154. Fri Dec 04 05:27:43 2015
  155. Fri Dec 04 05:27:43 2015 commencing square root phase
  156. Fri Dec 04 05:27:43 2015 handling dependencies 1 to 64
  157. Fri Dec 04 05:27:43 2015 reading relations for dependency 1
  158. Fri Dec 04 05:27:44 2015 read 2250294 cycles
  159. Fri Dec 04 05:27:49 2015 cycles contain 7226446 unique relations
  160. Fri Dec 04 05:29:13 2015 read 7226446 relations
  161. Fri Dec 04 05:30:01 2015 multiplying 7226446 relations
  162. Fri Dec 04 05:40:03 2015 multiply complete, coefficients have about 420.62 million bits
  163. Fri Dec 04 05:40:08 2015 initial square root is modulo 35262533
  164. Fri Dec 04 05:53:38 2015 sqrtTime: 1555
  165. Fri Dec 04 05:53:38 2015 prp74 factor: 10346196175428152102773520718167922375362025229971136961917614228903776537
  166. Fri Dec 04 05:53:38 2015 prp82 factor: 4105695312892115636553366234774522477274854964663968305029273169198918335942867279
  167. Fri Dec 04 05:53:38 2015 elapsed time 13:49:58
Add Comment
Please, Sign In to add comment
Public Pastes
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!