CalebPaste123

270M

Nov 3rd, 2023
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  1. Thu Nov 02 19:43:25 2023 Msieve v. 1.53 (SVN 1005)
  2. Thu Nov 02 19:43:25 2023 random seeds: 38c84c50 60e201c8
  3. Thu Nov 02 19:43:25 2023 factoring 254617297851172703325656508202328617976131242061084814820151688692840345109746324106830979936045526783294604480315189638196469024435293466252154031104991916376574973891 (168 digits)
  4. Thu Nov 02 19:43:26 2023 searching for 15-digit factors
  5. Thu Nov 02 19:43:26 2023 commencing number field sieve (168-digit input)
  6. Thu Nov 02 19:43:26 2023 R0: -198635051811963155901995121451507
  7. Thu Nov 02 19:43:26 2023 R1: 1527145117388202033781
  8. Thu Nov 02 19:43:26 2023 A0: 309646434409536898544057727083772040008
  9. Thu Nov 02 19:43:26 2023 A1: -272027082230782684805035431122122
  10. Thu Nov 02 19:43:26 2023 A2: -509149709656384525356157129
  11. Thu Nov 02 19:43:26 2023 A3: 22240248246089546605
  12. Thu Nov 02 19:43:26 2023 A4: 4020001626914
  13. Thu Nov 02 19:43:26 2023 A5: 1646760
  14. Thu Nov 02 19:43:26 2023 skew 3963958.42, size 2.279e-016, alpha -6.421, combined = 4.761e-013 rroots = 3
  15. Thu Nov 02 19:43:26 2023
  16. Thu Nov 02 19:43:26 2023 commencing relation filtering
  17. Thu Nov 02 19:43:26 2023 setting max relations to 270000000
  18. Thu Nov 02 19:43:26 2023 estimated available RAM is 16335.2 MB
  19. Thu Nov 02 19:43:26 2023 commencing duplicate removal, pass 1
  20. [skip relation errors]
  21. Thu Nov 02 20:26:03 2023 skipped 45 relations with composite factors
  22. Thu Nov 02 20:26:03 2023 found 59303167 hash collisions in 269999844 relations
  23. Thu Nov 02 20:26:03 2023 commencing duplicate removal, pass 2
  24. Thu Nov 02 20:34:11 2023 found 62553011 duplicates and 207446833 unique relations
  25. Thu Nov 02 20:34:11 2023 memory use: 1449.5 MB
  26. Thu Nov 02 20:34:11 2023 reading ideals above 102563840
  27. Thu Nov 02 20:34:11 2023 commencing singleton removal, initial pass
  28. Thu Nov 02 21:00:54 2023 memory use: 5512.0 MB
  29. Thu Nov 02 21:00:55 2023 reading all ideals from disk
  30. Thu Nov 02 21:00:56 2023 memory use: 3834.4 MB
  31. Thu Nov 02 21:01:09 2023 commencing in-memory singleton removal
  32. Thu Nov 02 21:01:20 2023 begin with 207446833 relations and 204945563 unique ideals
  33. Thu Nov 02 21:03:15 2023 reduce to 92583274 relations and 72985099 ideals in 21 passes
  34. Thu Nov 02 21:03:15 2023 max relations containing the same ideal: 26
  35. Thu Nov 02 21:03:25 2023 reading ideals above 720000
  36. Thu Nov 02 21:03:25 2023 commencing singleton removal, initial pass
  37. Thu Nov 02 21:21:48 2023 memory use: 2756.0 MB
  38. Thu Nov 02 21:21:48 2023 reading all ideals from disk
  39. Thu Nov 02 21:21:50 2023 memory use: 3545.0 MB
  40. Thu Nov 02 21:22:02 2023 keeping 84309788 ideals with weight <= 200, target excess is 471740
  41. Thu Nov 02 21:22:15 2023 commencing in-memory singleton removal
  42. Thu Nov 02 21:22:25 2023 begin with 92583285 relations and 84309788 unique ideals
  43. Thu Nov 02 21:24:19 2023 reduce to 92556376 relations and 84282873 ideals in 12 passes
  44. Thu Nov 02 21:24:19 2023 max relations containing the same ideal: 200
  45. Thu Nov 02 21:25:11 2023 removing 8674613 relations and 7674613 ideals in 1000000 cliques
  46. Thu Nov 02 21:25:14 2023 commencing in-memory singleton removal
  47. Thu Nov 02 21:25:23 2023 begin with 83881763 relations and 84282873 unique ideals
  48. Thu Nov 02 21:26:57 2023 reduce to 83214948 relations and 75931333 ideals in 11 passes
  49. Thu Nov 02 21:26:57 2023 max relations containing the same ideal: 194
  50. Thu Nov 02 21:27:43 2023 removing 6491107 relations and 5491107 ideals in 1000000 cliques
  51. Thu Nov 02 21:27:45 2023 commencing in-memory singleton removal
  52. Thu Nov 02 21:27:54 2023 begin with 76723841 relations and 75931333 unique ideals
  53. Thu Nov 02 21:29:12 2023 reduce to 76294542 relations and 70005408 ideals in 10 passes
  54. Thu Nov 02 21:29:12 2023 max relations containing the same ideal: 186
  55. Thu Nov 02 21:29:55 2023 removing 5813711 relations and 4813711 ideals in 1000000 cliques
  56. Thu Nov 02 21:29:56 2023 commencing in-memory singleton removal
  57. Thu Nov 02 21:30:04 2023 begin with 70480831 relations and 70005408 unique ideals
  58. Thu Nov 02 21:31:08 2023 reduce to 70098334 relations and 64804081 ideals in 9 passes
  59. Thu Nov 02 21:31:08 2023 max relations containing the same ideal: 174
  60. Thu Nov 02 21:31:47 2023 removing 5479045 relations and 4479045 ideals in 1000000 cliques
  61. Thu Nov 02 21:31:49 2023 commencing in-memory singleton removal
  62. Thu Nov 02 21:31:56 2023 begin with 64619289 relations and 64804081 unique ideals
  63. Thu Nov 02 21:32:47 2023 reduce to 64250197 relations and 59950972 ideals in 8 passes
  64. Thu Nov 02 21:32:47 2023 max relations containing the same ideal: 166
  65. Thu Nov 02 21:33:24 2023 removing 5274892 relations and 4274892 ideals in 1000000 cliques
  66. Thu Nov 02 21:33:25 2023 commencing in-memory singleton removal
  67. Thu Nov 02 21:33:31 2023 begin with 58975305 relations and 59950972 unique ideals
  68. Thu Nov 02 21:34:30 2023 reduce to 58597888 relations and 55293483 ideals in 10 passes
  69. Thu Nov 02 21:34:30 2023 max relations containing the same ideal: 160
  70. Thu Nov 02 21:35:03 2023 removing 5162761 relations and 4162761 ideals in 1000000 cliques
  71. Thu Nov 02 21:35:04 2023 commencing in-memory singleton removal
  72. Thu Nov 02 21:35:10 2023 begin with 53435127 relations and 55293483 unique ideals
  73. Thu Nov 02 21:35:57 2023 reduce to 53038916 relations and 50728432 ideals in 9 passes
  74. Thu Nov 02 21:35:57 2023 max relations containing the same ideal: 153
  75. Thu Nov 02 21:36:26 2023 removing 5105350 relations and 4105350 ideals in 1000000 cliques
  76. Thu Nov 02 21:36:27 2023 commencing in-memory singleton removal
  77. Thu Nov 02 21:36:32 2023 begin with 47933566 relations and 50728432 unique ideals
  78. Thu Nov 02 21:37:14 2023 reduce to 47500723 relations and 46183071 ideals in 9 passes
  79. Thu Nov 02 21:37:14 2023 max relations containing the same ideal: 144
  80. Thu Nov 02 21:37:40 2023 removing 4148387 relations and 3377954 ideals in 770433 cliques
  81. Thu Nov 02 21:37:41 2023 commencing in-memory singleton removal
  82. Thu Nov 02 21:37:46 2023 begin with 43352336 relations and 46183071 unique ideals
  83. Thu Nov 02 21:38:23 2023 reduce to 43039164 relations and 42487325 ideals in 9 passes
  84. Thu Nov 02 21:38:23 2023 max relations containing the same ideal: 128
  85. Thu Nov 02 21:38:52 2023 relations with 0 large ideals: 0
  86. Thu Nov 02 21:38:52 2023 relations with 1 large ideals: 3796
  87. Thu Nov 02 21:38:52 2023 relations with 2 large ideals: 72812
  88. Thu Nov 02 21:38:52 2023 relations with 3 large ideals: 606832
  89. Thu Nov 02 21:38:52 2023 relations with 4 large ideals: 2705957
  90. Thu Nov 02 21:38:52 2023 relations with 5 large ideals: 7141444
  91. Thu Nov 02 21:38:52 2023 relations with 6 large ideals: 11495756
  92. Thu Nov 02 21:38:52 2023 relations with 7+ large ideals: 21012567
  93. Thu Nov 02 21:38:52 2023 commencing 2-way merge
  94. Thu Nov 02 21:39:26 2023 reduce to 25229822 relation sets and 24677983 unique ideals
  95. Thu Nov 02 21:39:26 2023 commencing full merge
  96. Thu Nov 02 21:46:01 2023 memory use: 2747.6 MB
  97. Thu Nov 02 21:46:07 2023 found 13475895 cycles, need 13398183
  98. Thu Nov 02 21:46:07 2023 weight of 13398183 cycles is about 938003344 (70.01/cycle)
  99. Thu Nov 02 21:46:07 2023 distribution of cycle lengths:
  100. Thu Nov 02 21:46:07 2023 1 relations: 1909662
  101. Thu Nov 02 21:46:07 2023 2 relations: 1724350
  102. Thu Nov 02 21:46:07 2023 3 relations: 1642820
  103. Thu Nov 02 21:46:07 2023 4 relations: 1487104
  104. Thu Nov 02 21:46:07 2023 5 relations: 1300935
  105. Thu Nov 02 21:46:07 2023 6 relations: 1158051
  106. Thu Nov 02 21:46:07 2023 7 relations: 989394
  107. Thu Nov 02 21:46:07 2023 8 relations: 818139
  108. Thu Nov 02 21:46:07 2023 9 relations: 662007
  109. Thu Nov 02 21:46:07 2023 10+ relations: 1705721
  110. Thu Nov 02 21:46:07 2023 heaviest cycle: 19 relations
  111. Thu Nov 02 21:46:18 2023 commencing cycle optimization
  112. Thu Nov 02 21:46:33 2023 start with 69370596 relations
  113. Thu Nov 02 21:48:20 2023 pruned 1176105 relations
  114. Thu Nov 02 21:48:20 2023 memory use: 2460.0 MB
  115. Thu Nov 02 21:48:20 2023 distribution of cycle lengths:
  116. Thu Nov 02 21:48:20 2023 1 relations: 1909662
  117. Thu Nov 02 21:48:20 2023 2 relations: 1756699
  118. Thu Nov 02 21:48:20 2023 3 relations: 1687283
  119. Thu Nov 02 21:48:20 2023 4 relations: 1509181
  120. Thu Nov 02 21:48:20 2023 5 relations: 1322151
  121. Thu Nov 02 21:48:20 2023 6 relations: 1164656
  122. Thu Nov 02 21:48:20 2023 7 relations: 991185
  123. Thu Nov 02 21:48:20 2023 8 relations: 812656
  124. Thu Nov 02 21:48:20 2023 9 relations: 651812
  125. Thu Nov 02 21:48:20 2023 10+ relations: 1592898
  126. Thu Nov 02 21:48:20 2023 heaviest cycle: 19 relations
  127. Thu Nov 02 21:48:49 2023 RelProcTime: 7523
  128. Thu Nov 02 21:48:49 2023 elapsed time 02:05:24
  129. Fri Nov 03 07:20:16 2023 commencing linear algebra
  130. Fri Nov 03 07:20:19 2023 read 13398183 cycles
  131. Fri Nov 03 07:20:36 2023 cycles contain 42470092 unique relations
  132. Fri Nov 03 07:28:22 2023 read 42470092 relations
  133. Fri Nov 03 07:29:23 2023 using 20 quadratic characters above 4294917295
  134. Fri Nov 03 07:32:04 2023 building initial matrix
  135. Fri Nov 03 07:37:56 2023 memory use: 5749.0 MB
  136. Fri Nov 03 07:39:15 2023 read 13398183 cycles
  137. Fri Nov 03 07:39:18 2023 matrix is 13398005 x 13398183 (4105.6 MB) with weight 1273801849 (95.07/col)
  138. Fri Nov 03 07:39:18 2023 sparse part has weight 915472539 (68.33/col)
  139. Fri Nov 03 07:41:53 2023 filtering completed in 2 passes
  140. Fri Nov 03 07:41:56 2023 matrix is 13385903 x 13386079 (4104.7 MB) with weight 1273408964 (95.13/col)
  141. Fri Nov 03 07:41:56 2023 sparse part has weight 915391765 (68.38/col)
  142. Fri Nov 03 07:43:45 2023 matrix starts at (0, 0)
  143. Fri Nov 03 07:43:47 2023 matrix is 13385903 x 13386079 (4104.7 MB) with weight 1273408964 (95.13/col)
  144. Fri Nov 03 07:43:47 2023 sparse part has weight 915391765 (68.38/col)
  145. Fri Nov 03 07:43:48 2023 saving the first 48 matrix rows for later
  146. Fri Nov 03 07:43:51 2023 matrix includes 64 packed rows
  147. Fri Nov 03 07:43:52 2023 matrix is 13385855 x 13386079 (3950.9 MB) with weight 1015094512 (75.83/col)
  148. Fri Nov 03 07:43:52 2023 sparse part has weight 901843362 (67.37/col)
  149. Fri Nov 03 07:43:52 2023 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  150. Fri Nov 03 07:44:43 2023 commencing Lanczos iteration
  151. Fri Nov 03 07:44:43 2023 memory use: 3247.8 MB
  152. Fri Nov 03 07:46:18 2023 lanczos halted after 13 iterations (dim = 821)
  153. Fri Nov 03 07:46:24 2023 BLanczosTime: 1568
  154. Fri Nov 03 07:46:24 2023 elapsed time 00:26:09
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