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Aug 24th, 2025
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  1. Sun Aug 24 01:35:06 2025
  2. Sun Aug 24 01:35:06 2025
  3. Sun Aug 24 01:35:06 2025 Msieve v. 1.54 (SVN Unversioned directory)
  4. Sun Aug 24 01:35:06 2025 random seeds: 122cd90c a176046b
  5. Sun Aug 24 01:35:06 2025 MPI process 0 of 1
  6. Sun Aug 24 01:35:06 2025 Using 32 OpenMP threads
  7. Sun Aug 24 01:35:06 2025 factoring 3134726931246946524057432828468333972435461300635310114004459278170766914476858718729875392690730353767615322546919025324128097241412542057414828615376947429699 (160 digits)
  8. Sun Aug 24 01:35:07 2025 searching for 15-digit factors
  9. Sun Aug 24 01:35:07 2025 commencing number field sieve (160-digit input)
  10. Sun Aug 24 01:35:07 2025 R0: 7630587173930404159707410612211
  11. Sun Aug 24 01:35:07 2025 R1: 7058290264081422322894169
  12. Sun Aug 24 01:35:07 2025 A0: 314783590066132823769784362305168400
  13. Sun Aug 24 01:35:07 2025 A1: 2124638032524918797969617354252
  14. Sun Aug 24 01:35:07 2025 A2: -3388463409139550421768498
  15. Sun Aug 24 01:35:07 2025 A3: -3944606741934572233
  16. Sun Aug 24 01:35:07 2025 A4: 1858761039072
  17. Sun Aug 24 01:35:07 2025 A5: 706860
  18. Sun Aug 24 01:35:07 2025 skew 991596.16, size 2.251e-15, alpha -6.330, combined = 1.878e-12 rroots = 5
  19. Sun Aug 24 01:35:07 2025
  20. Sun Aug 24 01:35:07 2025 commencing relation filtering
  21. Sun Aug 24 01:35:07 2025 setting target matrix density to 120.0
  22. Sun Aug 24 01:35:07 2025 estimated available RAM is 257736.5 MB
  23. Sun Aug 24 01:35:07 2025 commencing duplicate removal, pass 1
  24. Sun Aug 24 01:35:31 2025 error -1 reading relation 11017741
  25. Sun Aug 24 01:35:45 2025 error -1 reading relation 18116291
  26. Sun Aug 24 01:36:36 2025 error -15 reading relation 42284613
  27. Sun Aug 24 01:37:18 2025 error -1 reading relation 61673978
  28. Sun Aug 24 01:37:38 2025 error -1 reading relation 70916990
  29. Sun Aug 24 01:37:42 2025 error -1 reading relation 72796100
  30. Sun Aug 24 01:38:02 2025 error -1 reading relation 82590676
  31. Sun Aug 24 01:38:16 2025 error -1 reading relation 88943919
  32. Sun Aug 24 01:38:23 2025 error -1 reading relation 92131021
  33. Sun Aug 24 01:39:10 2025 skipped 47 malformed relations
  34. Sun Aug 24 01:39:10 2025 found 18346081 hash collisions in 114057612 relations
  35. Sun Aug 24 01:39:40 2025 added 121873 free relations
  36. Sun Aug 24 01:39:40 2025 commencing duplicate removal, pass 2
  37. Sun Aug 24 01:42:05 2025 found 16380756 duplicates and 97798729 unique relations
  38. Sun Aug 24 01:42:05 2025 memory use: 660.8 MB
  39. Sun Aug 24 01:42:05 2025 reading ideals above 720000
  40. Sun Aug 24 01:42:05 2025 commencing singleton removal, initial pass
  41. Sun Aug 24 01:48:58 2025 memory use: 2756.0 MB
  42. Sun Aug 24 01:48:58 2025 reading all ideals from disk
  43. Sun Aug 24 01:49:00 2025 memory use: 4390.1 MB
  44. Sun Aug 24 01:49:13 2025 keeping 89180903 ideals with weight <= 200, target excess is 510962
  45. Sun Aug 24 01:49:29 2025 commencing in-memory singleton removal
  46. Sun Aug 24 01:49:31 2025 begin with 97798729 relations and 89180903 unique ideals
  47. Sun Aug 24 01:49:40 2025 reduce to 62066395 relations and 49670375 ideals in 14 passes
  48. Sun Aug 24 01:49:40 2025 max relations containing the same ideal: 158
  49. Sun Aug 24 01:50:18 2025 removing 8865394 relations and 6865394 ideals in 2000000 cliques
  50. Sun Aug 24 01:50:23 2025 commencing in-memory singleton removal
  51. Sun Aug 24 01:50:24 2025 begin with 53201001 relations and 49670375 unique ideals
  52. Sun Aug 24 01:50:27 2025 reduce to 52226886 relations and 41793171 ideals in 8 passes
  53. Sun Aug 24 01:50:27 2025 max relations containing the same ideal: 139
  54. Sun Aug 24 01:50:55 2025 removing 6980035 relations and 4980035 ideals in 2000000 cliques
  55. Sun Aug 24 01:50:58 2025 commencing in-memory singleton removal
  56. Sun Aug 24 01:50:59 2025 begin with 45246851 relations and 41793171 unique ideals
  57. Sun Aug 24 01:51:02 2025 reduce to 44543695 relations and 36083784 ideals in 8 passes
  58. Sun Aug 24 01:51:02 2025 max relations containing the same ideal: 128
  59. Sun Aug 24 01:51:27 2025 removing 6471310 relations and 4471310 ideals in 2000000 cliques
  60. Sun Aug 24 01:51:30 2025 commencing in-memory singleton removal
  61. Sun Aug 24 01:51:30 2025 begin with 38072385 relations and 36083784 unique ideals
  62. Sun Aug 24 01:51:32 2025 reduce to 37405419 relations and 30918031 ideals in 8 passes
  63. Sun Aug 24 01:51:32 2025 max relations containing the same ideal: 112
  64. Sun Aug 24 01:51:54 2025 removing 6235300 relations and 4235300 ideals in 2000000 cliques
  65. Sun Aug 24 01:51:57 2025 commencing in-memory singleton removal
  66. Sun Aug 24 01:51:57 2025 begin with 31170119 relations and 30918031 unique ideals
  67. Sun Aug 24 01:51:59 2025 reduce to 30473943 relations and 25953740 ideals in 8 passes
  68. Sun Aug 24 01:51:59 2025 max relations containing the same ideal: 97
  69. Sun Aug 24 01:52:16 2025 removing 6096409 relations and 4096409 ideals in 2000000 cliques
  70. Sun Aug 24 01:52:18 2025 commencing in-memory singleton removal
  71. Sun Aug 24 01:52:18 2025 begin with 24377534 relations and 25953740 unique ideals
  72. Sun Aug 24 01:52:20 2025 reduce to 23593428 relations and 21027725 ideals in 8 passes
  73. Sun Aug 24 01:52:20 2025 max relations containing the same ideal: 85
  74. Sun Aug 24 01:52:31 2025 removing 5937357 relations and 3964370 ideals in 1972987 cliques
  75. Sun Aug 24 01:52:33 2025 commencing in-memory singleton removal
  76. Sun Aug 24 01:52:33 2025 begin with 17656071 relations and 21027725 unique ideals
  77. Sun Aug 24 01:52:34 2025 reduce to 16715647 relations and 16053781 ideals in 9 passes
  78. Sun Aug 24 01:52:34 2025 max relations containing the same ideal: 68
  79. Sun Aug 24 01:52:42 2025 removing 413135 relations and 343985 ideals in 69150 cliques
  80. Sun Aug 24 01:52:43 2025 commencing in-memory singleton removal
  81. Sun Aug 24 01:52:43 2025 begin with 16302512 relations and 16053781 unique ideals
  82. Sun Aug 24 01:52:44 2025 reduce to 16295900 relations and 15703158 ideals in 6 passes
  83. Sun Aug 24 01:52:44 2025 max relations containing the same ideal: 67
  84. Sun Aug 24 01:52:46 2025 relations with 0 large ideals: 1644
  85. Sun Aug 24 01:52:46 2025 relations with 1 large ideals: 9637
  86. Sun Aug 24 01:52:46 2025 relations with 2 large ideals: 129506
  87. Sun Aug 24 01:52:46 2025 relations with 3 large ideals: 760246
  88. Sun Aug 24 01:52:46 2025 relations with 4 large ideals: 2309563
  89. Sun Aug 24 01:52:46 2025 relations with 5 large ideals: 4084195
  90. Sun Aug 24 01:52:46 2025 relations with 6 large ideals: 4446067
  91. Sun Aug 24 01:52:46 2025 relations with 7+ large ideals: 4555042
  92. Sun Aug 24 01:52:46 2025 commencing 2-way merge
  93. Sun Aug 24 01:52:57 2025 reduce to 10519257 relation sets and 9926515 unique ideals
  94. Sun Aug 24 01:52:57 2025 commencing full merge
  95. Sun Aug 24 01:57:28 2025 memory use: 1301.9 MB
  96. Sun Aug 24 01:57:30 2025 found 4773866 cycles, need 4730715
  97. Sun Aug 24 01:57:31 2025 weight of 4730715 cycles is about 567888726 (120.04/cycle)
  98. Sun Aug 24 01:57:31 2025 distribution of cycle lengths:
  99. Sun Aug 24 01:57:31 2025 1 relations: 141212
  100. Sun Aug 24 01:57:31 2025 2 relations: 271981
  101. Sun Aug 24 01:57:31 2025 3 relations: 332302
  102. Sun Aug 24 01:57:31 2025 4 relations: 351981
  103. Sun Aug 24 01:57:31 2025 5 relations: 366857
  104. Sun Aug 24 01:57:31 2025 6 relations: 366031
  105. Sun Aug 24 01:57:31 2025 7 relations: 357448
  106. Sun Aug 24 01:57:31 2025 8 relations: 340427
  107. Sun Aug 24 01:57:31 2025 9 relations: 315275
  108. Sun Aug 24 01:57:31 2025 10+ relations: 1887201
  109. Sun Aug 24 01:57:31 2025 heaviest cycle: 28 relations
  110. Sun Aug 24 01:57:33 2025 commencing cycle optimization
  111. Sun Aug 24 01:57:48 2025 start with 42137072 relations
  112. Sun Aug 24 01:59:35 2025 pruned 2032108 relations
  113. Sun Aug 24 01:59:35 2025 memory use: 1107.3 MB
  114. Sun Aug 24 01:59:35 2025 distribution of cycle lengths:
  115. Sun Aug 24 01:59:35 2025 1 relations: 141212
  116. Sun Aug 24 01:59:35 2025 2 relations: 280113
  117. Sun Aug 24 01:59:35 2025 3 relations: 348702
  118. Sun Aug 24 01:59:35 2025 4 relations: 368635
  119. Sun Aug 24 01:59:35 2025 5 relations: 387570
  120. Sun Aug 24 01:59:35 2025 6 relations: 385682
  121. Sun Aug 24 01:59:35 2025 7 relations: 377563
  122. Sun Aug 24 01:59:35 2025 8 relations: 357230
  123. Sun Aug 24 01:59:35 2025 9 relations: 329458
  124. Sun Aug 24 01:59:35 2025 10+ relations: 1754550
  125. Sun Aug 24 01:59:35 2025 heaviest cycle: 28 relations
  126. Sun Aug 24 01:59:44 2025 RelProcTime: 1477
  127. Sun Aug 24 01:59:44 2025
  128. Sun Aug 24 01:59:44 2025 commencing linear algebra
  129. Sun Aug 24 01:59:44 2025 using VBITS=256
  130. Sun Aug 24 01:59:44 2025 stopping after matrix build
  131. Sun Aug 24 01:59:44 2025 initialized process (0,0) of 1 x 1 grid
  132. Sun Aug 24 01:59:44 2025 read 4730715 cycles
  133. Sun Aug 24 01:59:53 2025 cycles contain 15976242 unique relations
  134. Sun Aug 24 02:01:45 2025 read 15976242 relations
  135. Sun Aug 24 02:01:47 2025 using 20 quadratic characters above 4294917295
  136. Sun Aug 24 02:01:50 2025 building initial matrix
  137. Sun Aug 24 02:05:40 2025 memory use: 2152.1 MB
  138. Sun Aug 24 02:05:44 2025 read 4730715 cycles
  139. Sun Aug 24 02:05:45 2025 matrix is 4730536 x 4730715 (2211.6 MB) with weight 683626554 (144.51/col)
  140. Sun Aug 24 02:05:45 2025 sparse part has weight 527719361 (111.55/col)
  141. Sun Aug 24 02:06:49 2025 filtering completed in 2 passes
  142. Sun Aug 24 02:06:50 2025 matrix is 4730368 x 4730546 (2211.6 MB) with weight 683618003 (144.51/col)
  143. Sun Aug 24 02:06:50 2025 sparse part has weight 527716662 (111.56/col)
  144. Sun Aug 24 02:07:16 2025 BLanczosTime: 452
  145. Sun Aug 24 02:07:16 2025 elapsed time 00:32:10
  146. Sun Aug 24 02:09:27 2025
  147. Sun Aug 24 02:09:27 2025
  148. Sun Aug 24 02:09:27 2025 Msieve v. 1.54 (SVN Unversioned directory)
  149. Sun Aug 24 02:09:27 2025 random seeds: 694387a8 8a4a3c3f
  150. Sun Aug 24 02:09:27 2025 MPI process 0 of 1
  151. Sun Aug 24 02:09:27 2025 Using 64 OpenMP threads
  152. Sun Aug 24 02:09:27 2025 factoring 3134726931246946524057432828468333972435461300635310114004459278170766914476858718729875392690730353767615322546919025324128097241412542057414828615376947429699 (160 digits)
  153. Sun Aug 24 02:09:28 2025 searching for 15-digit factors
  154. Sun Aug 24 02:09:28 2025 commencing number field sieve (160-digit input)
  155. Sun Aug 24 02:09:28 2025 R0: 7630587173930404159707410612211
  156. Sun Aug 24 02:09:28 2025 R1: 7058290264081422322894169
  157. Sun Aug 24 02:09:28 2025 A0: 314783590066132823769784362305168400
  158. Sun Aug 24 02:09:28 2025 A1: 2124638032524918797969617354252
  159. Sun Aug 24 02:09:28 2025 A2: -3388463409139550421768498
  160. Sun Aug 24 02:09:28 2025 A3: -3944606741934572233
  161. Sun Aug 24 02:09:28 2025 A4: 1858761039072
  162. Sun Aug 24 02:09:28 2025 A5: 706860
  163. Sun Aug 24 02:09:28 2025 skew 991596.16, size 2.251e-15, alpha -6.330, combined = 1.878e-12 rroots = 5
  164. Sun Aug 24 02:09:28 2025
  165. Sun Aug 24 02:09:28 2025 commencing linear algebra
  166. Sun Aug 24 02:09:28 2025 using VBITS=256
  167. Sun Aug 24 02:09:28 2025 skipping matrix build
  168. Sun Aug 24 02:09:28 2025 initialized process (0,0) of 1 x 1 grid
  169. Sun Aug 24 02:09:30 2025 matrix starts at (0, 0)
  170. Sun Aug 24 02:09:31 2025 matrix is 4730368 x 4730546 (2211.6 MB) with weight 683618003 (144.51/col)
  171. Sun Aug 24 02:09:31 2025 sparse part has weight 527716662 (111.56/col)
  172. Sun Aug 24 02:09:31 2025 saving the first 240 matrix rows for later
  173. Sun Aug 24 02:09:32 2025 matrix includes 256 packed rows
  174. Sun Aug 24 02:09:33 2025 matrix is 4730128 x 4730546 (2007.9 MB) with weight 480137490 (101.50/col)
  175. Sun Aug 24 02:09:33 2025 sparse part has weight 450660626 (95.27/col)
  176. Sun Aug 24 02:09:33 2025 using block size 8192 and superblock size 1032192 for processor cache size 43008 kB
  177. Sun Aug 24 02:09:43 2025 commencing Lanczos iteration (64 threads)
  178. Sun Aug 24 02:09:43 2025 memory use: 2900.8 MB
  179. Sun Aug 24 02:10:25 2025 linear algebra at 0.6%, ETA 1h44m
  180. Sun Aug 24 02:11:25 2025 checking every 40000 dimensions, checkpointing every 2760000 dimensions
  181. Sun Aug 24 03:53:19 2025 lanczos halted after 18534 iterations (dim = 4730128)
  182. Sun Aug 24 03:53:35 2025 recovered 31 nontrivial dependencies
  183. Sun Aug 24 03:53:36 2025 BLanczosTime: 6248
  184. Sun Aug 24 03:53:36 2025
  185. Sun Aug 24 03:53:36 2025 commencing square root phase
  186. Sun Aug 24 03:53:36 2025 handling dependencies 1 to 64
  187. Sun Aug 24 03:53:36 2025 reading relations for dependency 1
  188. Sun Aug 24 03:53:36 2025 read 2365642 cycles
  189. Sun Aug 24 03:53:39 2025 cycles contain 7987452 unique relations
  190. Sun Aug 24 03:55:21 2025 read 7987452 relations
  191. Sun Aug 24 03:55:56 2025 multiplying 7987452 relations
  192. Sun Aug 24 03:57:11 2025 multiply complete, coefficients have about 438.03 million bits
  193. Sun Aug 24 03:57:12 2025 initial square root is modulo 72397187
  194. Sun Aug 24 04:00:50 2025 sqrtTime: 434
  195. Sun Aug 24 04:00:50 2025 p67 factor: 3087850417030573924936283564085698678797293788560607505230395971029
  196. Sun Aug 24 04:00:50 2025 p94 factor: 1015180953700941031620650391471358272347322444051652181024630064069696477522257769559572418231
  197. Sun Aug 24 04:00:50 2025 elapsed time 01:51:23
  198.  
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