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gchilders

4p3_1299M

Jan 31st, 2022
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  1. Sun Jan 30 21:57:54 2022
  2. Sun Jan 30 21:57:54 2022
  3. Sun Jan 30 21:57:54 2022 Msieve v. 1.54 (SVN unknown)
  4. Sun Jan 30 21:57:54 2022 random seeds: c8638bc0 3c340525
  5. Sun Jan 30 21:57:54 2022 MPI process 0 of 1
  6. Sun Jan 30 21:57:54 2022 factoring 38009020476429595370092659819103191099976525824227320020581835986302804996395702917037416815049891305712941081278332065699807348663982910262510956033764316219883759585122340250142624307822441345834311011534239260970732753666322444307683430907 (242 digits)
  7. Sun Jan 30 21:57:54 2022 no P-1/P+1/ECM available, skipping
  8. Sun Jan 30 21:57:54 2022 commencing number field sieve (242-digit input)
  9. Sun Jan 30 21:57:55 2022 R0: -22300745198530623141535718272648361505980416
  10. Sun Jan 30 21:57:55 2022 R1: 22528399544939174411840147874772641
  11. Sun Jan 30 21:57:55 2022 A0: 3
  12. Sun Jan 30 21:57:55 2022 A1: 0
  13. Sun Jan 30 21:57:55 2022 A2: 0
  14. Sun Jan 30 21:57:55 2022 A3: 6
  15. Sun Jan 30 21:57:55 2022 A4: 0
  16. Sun Jan 30 21:57:55 2022 A5: 0
  17. Sun Jan 30 21:57:55 2022 A6: 4
  18. Sun Jan 30 21:57:55 2022 skew 0.95, size 8.862e-13, alpha 1.048, combined = 1.047e-13 rroots = 0
  19. Sun Jan 30 21:57:55 2022
  20. Sun Jan 30 21:57:55 2022 commencing relation filtering
  21. Sun Jan 30 21:57:55 2022 setting target matrix density to 110.0
  22. Sun Jan 30 21:57:55 2022 estimated available RAM is 192123.6 MB
  23. Sun Jan 30 21:57:55 2022 commencing duplicate removal, pass 1
  24. Sun Jan 30 22:27:28 2022 skipped 818 relations with b > 2^32
  25. Sun Jan 30 22:27:28 2022 skipped 42 relations with composite factors
  26. Sun Jan 30 22:27:28 2022 found 8582064 hash collisions in 197805288 relations
  27. Sun Jan 30 22:27:52 2022 added 812988 free relations
  28. Sun Jan 30 22:27:52 2022 commencing duplicate removal, pass 2
  29. Sun Jan 30 22:29:28 2022 found 1 duplicates and 198618275 unique relations
  30. Sun Jan 30 22:29:28 2022 memory use: 522.4 MB
  31. Sun Jan 30 22:29:28 2022 reading ideals above 720000
  32. Sun Jan 30 22:29:29 2022 commencing singleton removal, initial pass
  33. Sun Jan 30 23:11:14 2022 memory use: 5512.0 MB
  34. Sun Jan 30 23:11:15 2022 reading all ideals from disk
  35. Sun Jan 30 23:11:21 2022 memory use: 8197.5 MB
  36. Sun Jan 30 23:11:51 2022 keeping 181547384 ideals with weight <= 200, target excess is 1029443
  37. Sun Jan 30 23:12:27 2022 commencing in-memory singleton removal
  38. Sun Jan 30 23:12:51 2022 begin with 198618275 relations and 181547384 unique ideals
  39. Sun Jan 30 23:17:19 2022 reduce to 137194962 relations and 114609663 ideals in 14 passes
  40. Sun Jan 30 23:17:19 2022 max relations containing the same ideal: 165
  41. Sun Jan 30 23:18:50 2022 removing 11078861 relations and 9078861 ideals in 2000000 cliques
  42. Sun Jan 30 23:18:59 2022 commencing in-memory singleton removal
  43. Sun Jan 30 23:19:15 2022 begin with 126116101 relations and 114609663 unique ideals
  44. Sun Jan 30 23:21:43 2022 reduce to 125369244 relations and 104769700 ideals in 9 passes
  45. Sun Jan 30 23:21:43 2022 max relations containing the same ideal: 156
  46. Sun Jan 30 23:23:07 2022 removing 8550110 relations and 6550110 ideals in 2000000 cliques
  47. Sun Jan 30 23:23:15 2022 commencing in-memory singleton removal
  48. Sun Jan 30 23:23:29 2022 begin with 116819134 relations and 104769700 unique ideals
  49. Sun Jan 30 23:25:31 2022 reduce to 116315373 relations and 97707611 ideals in 8 passes
  50. Sun Jan 30 23:25:31 2022 max relations containing the same ideal: 148
  51. Sun Jan 30 23:26:49 2022 removing 7802630 relations and 5802630 ideals in 2000000 cliques
  52. Sun Jan 30 23:26:56 2022 commencing in-memory singleton removal
  53. Sun Jan 30 23:27:09 2022 begin with 108512743 relations and 97707611 unique ideals
  54. Sun Jan 30 23:28:48 2022 reduce to 108062024 relations and 91446594 ideals in 7 passes
  55. Sun Jan 30 23:28:48 2022 max relations containing the same ideal: 140
  56. Sun Jan 30 23:30:01 2022 removing 7438929 relations and 5438929 ideals in 2000000 cliques
  57. Sun Jan 30 23:30:08 2022 commencing in-memory singleton removal
  58. Sun Jan 30 23:30:20 2022 begin with 100623095 relations and 91446594 unique ideals
  59. Sun Jan 30 23:31:51 2022 reduce to 100190671 relations and 85567771 ideals in 7 passes
  60. Sun Jan 30 23:31:51 2022 max relations containing the same ideal: 135
  61. Sun Jan 30 23:33:00 2022 removing 7229793 relations and 5229793 ideals in 2000000 cliques
  62. Sun Jan 30 23:33:07 2022 commencing in-memory singleton removal
  63. Sun Jan 30 23:33:18 2022 begin with 92960878 relations and 85567771 unique ideals
  64. Sun Jan 30 23:34:41 2022 reduce to 92526477 relations and 79895658 ideals in 7 passes
  65. Sun Jan 30 23:34:41 2022 max relations containing the same ideal: 127
  66. Sun Jan 30 23:35:43 2022 removing 7105089 relations and 5105089 ideals in 2000000 cliques
  67. Sun Jan 30 23:35:49 2022 commencing in-memory singleton removal
  68. Sun Jan 30 23:35:59 2022 begin with 85421388 relations and 79895658 unique ideals
  69. Sun Jan 30 23:37:16 2022 reduce to 84974950 relations and 74335560 ideals in 7 passes
  70. Sun Jan 30 23:37:16 2022 max relations containing the same ideal: 121
  71. Sun Jan 30 23:38:15 2022 removing 7044837 relations and 5044837 ideals in 2000000 cliques
  72. Sun Jan 30 23:38:21 2022 commencing in-memory singleton removal
  73. Sun Jan 30 23:38:31 2022 begin with 77930113 relations and 74335560 unique ideals
  74. Sun Jan 30 23:39:50 2022 reduce to 77459895 relations and 68810767 ideals in 8 passes
  75. Sun Jan 30 23:39:50 2022 max relations containing the same ideal: 113
  76. Sun Jan 30 23:40:45 2022 removing 7022629 relations and 5022629 ideals in 2000000 cliques
  77. Sun Jan 30 23:40:51 2022 commencing in-memory singleton removal
  78. Sun Jan 30 23:40:59 2022 begin with 70437266 relations and 68810767 unique ideals
  79. Sun Jan 30 23:42:10 2022 reduce to 69929618 relations and 63269151 ideals in 8 passes
  80. Sun Jan 30 23:42:10 2022 max relations containing the same ideal: 105
  81. Sun Jan 30 23:43:00 2022 removing 7036087 relations and 5036087 ideals in 2000000 cliques
  82. Sun Jan 30 23:43:06 2022 commencing in-memory singleton removal
  83. Sun Jan 30 23:43:13 2022 begin with 62893531 relations and 63269151 unique ideals
  84. Sun Jan 30 23:44:16 2022 reduce to 62332671 relations and 57658323 ideals in 8 passes
  85. Sun Jan 30 23:44:16 2022 max relations containing the same ideal: 98
  86. Sun Jan 30 23:45:01 2022 removing 7092646 relations and 5092646 ideals in 2000000 cliques
  87. Sun Jan 30 23:45:06 2022 commencing in-memory singleton removal
  88. Sun Jan 30 23:45:12 2022 begin with 55240025 relations and 57658323 unique ideals
  89. Sun Jan 30 23:46:13 2022 reduce to 54600613 relations and 51908602 ideals in 9 passes
  90. Sun Jan 30 23:46:13 2022 max relations containing the same ideal: 88
  91. Sun Jan 30 23:46:53 2022 removing 5705438 relations and 4207581 ideals in 1497857 cliques
  92. Sun Jan 30 23:46:58 2022 commencing in-memory singleton removal
  93. Sun Jan 30 23:47:03 2022 begin with 48895175 relations and 51908602 unique ideals
  94. Sun Jan 30 23:47:57 2022 reduce to 48430941 relations and 47225819 ideals in 9 passes
  95. Sun Jan 30 23:47:57 2022 max relations containing the same ideal: 82
  96. Sun Jan 30 23:48:33 2022 removing 89078 relations and 78110 ideals in 10968 cliques
  97. Sun Jan 30 23:48:35 2022 commencing in-memory singleton removal
  98. Sun Jan 30 23:48:41 2022 begin with 48341863 relations and 47225819 unique ideals
  99. Sun Jan 30 23:49:04 2022 reduce to 48341763 relations and 47147609 ideals in 4 passes
  100. Sun Jan 30 23:49:04 2022 max relations containing the same ideal: 82
  101. Sun Jan 30 23:49:21 2022 relations with 0 large ideals: 25886
  102. Sun Jan 30 23:49:21 2022 relations with 1 large ideals: 12120
  103. Sun Jan 30 23:49:21 2022 relations with 2 large ideals: 177678
  104. Sun Jan 30 23:49:21 2022 relations with 3 large ideals: 1179366
  105. Sun Jan 30 23:49:21 2022 relations with 4 large ideals: 4279618
  106. Sun Jan 30 23:49:21 2022 relations with 5 large ideals: 9335684
  107. Sun Jan 30 23:49:21 2022 relations with 6 large ideals: 12810287
  108. Sun Jan 30 23:49:21 2022 relations with 7+ large ideals: 20521124
  109. Sun Jan 30 23:49:21 2022 commencing 2-way merge
  110. Sun Jan 30 23:50:13 2022 reduce to 31660140 relation sets and 30465986 unique ideals
  111. Sun Jan 30 23:50:13 2022 commencing full merge
  112. Mon Jan 31 00:07:24 2022 memory use: 4004.4 MB
  113. Mon Jan 31 00:07:30 2022 found 14703387 cycles, need 14592186
  114. Mon Jan 31 00:07:39 2022 weight of 14592186 cycles is about 1605588149 (110.03/cycle)
  115. Mon Jan 31 00:07:39 2022 distribution of cycle lengths:
  116. Mon Jan 31 00:07:39 2022 1 relations: 958896
  117. Mon Jan 31 00:07:39 2022 2 relations: 1130141
  118. Mon Jan 31 00:07:39 2022 3 relations: 1202773
  119. Mon Jan 31 00:07:39 2022 4 relations: 1179902
  120. Mon Jan 31 00:07:39 2022 5 relations: 1163821
  121. Mon Jan 31 00:07:39 2022 6 relations: 1126595
  122. Mon Jan 31 00:07:39 2022 7 relations: 1066299
  123. Mon Jan 31 00:07:39 2022 8 relations: 1003181
  124. Mon Jan 31 00:07:39 2022 9 relations: 920256
  125. Mon Jan 31 00:07:39 2022 10+ relations: 4840322
  126. Mon Jan 31 00:07:39 2022 heaviest cycle: 28 relations
  127. Mon Jan 31 00:07:46 2022 commencing cycle optimization
  128. Mon Jan 31 00:08:32 2022 start with 114655397 relations
  129. Mon Jan 31 00:14:42 2022 pruned 4883036 relations
  130. Mon Jan 31 00:14:43 2022 memory use: 3172.2 MB
  131. Mon Jan 31 00:14:44 2022 distribution of cycle lengths:
  132. Mon Jan 31 00:14:44 2022 1 relations: 958896
  133. Mon Jan 31 00:14:44 2022 2 relations: 1158870
  134. Mon Jan 31 00:14:44 2022 3 relations: 1254576
  135. Mon Jan 31 00:14:44 2022 4 relations: 1227654
  136. Mon Jan 31 00:14:44 2022 5 relations: 1219308
  137. Mon Jan 31 00:14:44 2022 6 relations: 1175277
  138. Mon Jan 31 00:14:44 2022 7 relations: 1116491
  139. Mon Jan 31 00:14:44 2022 8 relations: 1042144
  140. Mon Jan 31 00:14:44 2022 9 relations: 953075
  141. Mon Jan 31 00:14:44 2022 10+ relations: 4485895
  142. Mon Jan 31 00:14:44 2022 heaviest cycle: 28 relations
  143. Mon Jan 31 00:15:41 2022 RelProcTime: 8266
  144. Mon Jan 31 00:15:41 2022 elapsed time 02:17:47
  145. Mon Jan 31 00:25:17 2022
  146. Mon Jan 31 00:25:17 2022
  147. Mon Jan 31 00:25:17 2022 Msieve v. 1.54 (SVN unknown)
  148. Mon Jan 31 00:25:17 2022 random seeds: 0dd20b4a 3b9f02cc
  149. Mon Jan 31 00:25:17 2022 MPI process 0 of 2
  150. Mon Jan 31 00:25:17 2022 factoring 38009020476429595370092659819103191099976525824227320020581835986302804996395702917037416815049891305712941081278332065699807348663982910262510956033764316219883759585122340250142624307822441345834311011534239260970732753666322444307683430907 (242 digits)
  151. Mon Jan 31 00:25:18 2022 no P-1/P+1/ECM available, skipping
  152. Mon Jan 31 00:25:18 2022 commencing number field sieve (242-digit input)
  153. Mon Jan 31 00:25:18 2022 R0: -22300745198530623141535718272648361505980416
  154. Mon Jan 31 00:25:18 2022 R1: 22528399544939174411840147874772641
  155. Mon Jan 31 00:25:18 2022 A0: 3
  156. Mon Jan 31 00:25:18 2022 A1: 0
  157. Mon Jan 31 00:25:18 2022 A2: 0
  158. Mon Jan 31 00:25:18 2022 A3: 6
  159. Mon Jan 31 00:25:18 2022 A4: 0
  160. Mon Jan 31 00:25:18 2022 A5: 0
  161. Mon Jan 31 00:25:18 2022 A6: 4
  162. Mon Jan 31 00:25:18 2022 skew 0.95, size 8.862e-13, alpha 1.048, combined = 1.047e-13 rroots = 0
  163. Mon Jan 31 00:25:18 2022
  164. Mon Jan 31 00:25:18 2022 commencing linear algebra
  165. Mon Jan 31 00:25:18 2022 using VBITS=128
  166. Mon Jan 31 00:25:18 2022 initialized process (0,0) of 1 x 2 grid
  167. Mon Jan 31 00:25:21 2022 read 14592186 cycles
  168. Mon Jan 31 00:25:58 2022 cycles contain 47651286 unique relations
  169. Mon Jan 31 00:32:55 2022 read 47651286 relations
  170. Mon Jan 31 00:34:58 2022 using 20 quadratic characters above 4294917295
  171. Mon Jan 31 00:41:54 2022 building initial matrix
  172. Mon Jan 31 00:58:42 2022 memory use: 6269.2 MB
  173. Mon Jan 31 00:59:04 2022 read 14592186 cycles
  174. Mon Jan 31 00:59:07 2022 matrix is 14592008 x 14592186 (6373.9 MB) with weight 1839900367 (126.09/col)
  175. Mon Jan 31 00:59:07 2022 sparse part has weight 1510375800 (103.51/col)
  176. Mon Jan 31 01:04:08 2022 filtering completed in 2 passes
  177. Mon Jan 31 01:04:13 2022 matrix is 14591012 x 14591189 (6373.8 MB) with weight 1839864307 (126.09/col)
  178. Mon Jan 31 01:04:13 2022 sparse part has weight 1510362346 (103.51/col)
  179. Mon Jan 31 01:05:25 2022 matrix starts at (0, 0)
  180. Mon Jan 31 01:05:26 2022 matrix is 14591012 x 7295614 (3186.9 MB) with weight 919932140 (126.09/col)
  181. Mon Jan 31 01:05:27 2022 sparse part has weight 755181280 (103.51/col)
  182. Mon Jan 31 01:05:27 2022 saving the first 112 matrix rows for later
  183. Mon Jan 31 01:05:29 2022 matrix includes 128 packed rows
  184. Mon Jan 31 01:05:32 2022 matrix is 14590900 x 7295614 (2959.3 MB) with weight 729765650 (100.03/col)
  185. Mon Jan 31 01:05:32 2022 sparse part has weight 688220718 (94.33/col)
  186. Mon Jan 31 01:05:32 2022 using block size 8192 and superblock size 1216512 for processor cache size 25344 kB
  187. Mon Jan 31 01:06:06 2022 commencing Lanczos iteration
  188. Mon Jan 31 01:06:06 2022 memory use: 3653.8 MB
  189. Mon Jan 31 01:09:02 2022 linear algebra at 0.0%, ETA 428h32m
  190. Mon Jan 31 01:09:58 2022 checkpointing every 40000 dimensions
  191. Mon Jan 31 01:10:49 2022
  192. Mon Jan 31 01:10:49 2022
  193. Mon Jan 31 01:10:49 2022 Msieve v. 1.54 (SVN Unversioned directory)
  194. Mon Jan 31 01:10:49 2022 random seeds: 7a7a7096 c96d65a4
  195. Mon Jan 31 01:10:49 2022 MPI process 0 of 160
  196. Mon Jan 31 01:10:49 2022 factoring 38009020476429595370092659819103191099976525824227320020581835986302804996395702917037416815049891305712941081278332065699807348663982910262510956033764316219883759585122340250142624307822441345834311011534239260970732753666322444307683430907 (242 digits)
  197. Mon Jan 31 01:10:54 2022 no P-1/P+1/ECM available, skipping
  198. Mon Jan 31 01:10:54 2022 commencing number field sieve (242-digit input)
  199. Mon Jan 31 01:10:54 2022 R0: -22300745198530623141535718272648361505980416
  200. Mon Jan 31 01:10:54 2022 R1: 22528399544939174411840147874772641
  201. Mon Jan 31 01:10:54 2022 A0: 3
  202. Mon Jan 31 01:10:54 2022 A1: 0
  203. Mon Jan 31 01:10:54 2022 A2: 0
  204. Mon Jan 31 01:10:54 2022 A3: 6
  205. Mon Jan 31 01:10:54 2022 A4: 0
  206. Mon Jan 31 01:10:54 2022 A5: 0
  207. Mon Jan 31 01:10:54 2022 A6: 4
  208. Mon Jan 31 01:10:54 2022 skew 0.95, size 8.862e-13, alpha 1.048, combined = 1.047e-13 rroots = 0
  209. Mon Jan 31 01:10:54 2022
  210. Mon Jan 31 01:10:54 2022 commencing linear algebra
  211. Mon Jan 31 01:10:54 2022 using VBITS=128
  212. Mon Jan 31 01:10:54 2022 skipping matrix build
  213. Mon Jan 31 01:10:54 2022 initialized process (0,0) of 10 x 16 grid
  214. Mon Jan 31 01:10:55 2022 matrix starts at (0, 0)
  215. Mon Jan 31 01:10:56 2022 matrix is 1459202 x 695868 (75.3 MB) with weight 27813269 (39.97/col)
  216. Mon Jan 31 01:10:56 2022 sparse part has weight 12073042 (17.35/col)
  217. Mon Jan 31 01:10:56 2022 saving the first 112 matrix rows for later
  218. Mon Jan 31 01:10:56 2022 matrix includes 128 packed rows
  219. Mon Jan 31 01:10:56 2022 matrix is 1459090 x 695868 (60.9 MB) with weight 9175028 (13.19/col)
  220. Mon Jan 31 01:10:56 2022 sparse part has weight 7620010 (10.95/col)
  221. Mon Jan 31 01:10:56 2022 using block size 8192 and superblock size 393216 for processor cache size 8192 kB
  222. Mon Jan 31 01:10:57 2022 commencing Lanczos iteration (12 threads)
  223. Mon Jan 31 01:10:57 2022 memory use: 90.1 MB
  224. Mon Jan 31 01:11:00 2022 linear algebra at 0.0%, ETA 0h 0m
  225. Mon Jan 31 01:11:01 2022 checkpointing every 7320000 dimensions
  226. Mon Jan 31 03:18:29 2022 lanczos halted after 114680 iterations (dim = 14590895)
  227. Mon Jan 31 03:22:08 2022 recovered 35 nontrivial dependencies
  228. Mon Jan 31 03:22:08 2022 BLanczosTime: 7874
  229. Mon Jan 31 03:22:08 2022 elapsed time 02:11:19
  230. Mon Jan 31 05:12:08 2022
  231. Mon Jan 31 05:12:08 2022
  232. Mon Jan 31 05:12:08 2022 Msieve v. 1.54 (SVN unknown)
  233. Mon Jan 31 05:12:08 2022 random seeds: cb24f903 d28a3783
  234. Mon Jan 31 05:12:08 2022 MPI process 0 of 1
  235. Mon Jan 31 05:12:08 2022 factoring 38009020476429595370092659819103191099976525824227320020581835986302804996395702917037416815049891305712941081278332065699807348663982910262510956033764316219883759585122340250142624307822441345834311011534239260970732753666322444307683430907 (242 digits)
  236. Mon Jan 31 05:12:09 2022 no P-1/P+1/ECM available, skipping
  237. Mon Jan 31 05:12:09 2022 commencing number field sieve (242-digit input)
  238. Mon Jan 31 05:12:09 2022 R0: -22300745198530623141535718272648361505980416
  239. Mon Jan 31 05:12:09 2022 R1: 22528399544939174411840147874772641
  240. Mon Jan 31 05:12:09 2022 A0: 3
  241. Mon Jan 31 05:12:09 2022 A1: 0
  242. Mon Jan 31 05:12:09 2022 A2: 0
  243. Mon Jan 31 05:12:09 2022 A3: 6
  244. Mon Jan 31 05:12:09 2022 A4: 0
  245. Mon Jan 31 05:12:09 2022 A5: 0
  246. Mon Jan 31 05:12:09 2022 A6: 4
  247. Mon Jan 31 05:12:09 2022 skew 0.95, size 8.862e-13, alpha 1.048, combined = 1.047e-13 rroots = 0
  248. Mon Jan 31 05:12:09 2022
  249. Mon Jan 31 05:12:09 2022 commencing square root phase
  250. Mon Jan 31 05:12:09 2022 reading relations for dependency 1
  251. Mon Jan 31 05:12:11 2022 read 7294217 cycles
  252. Mon Jan 31 05:12:21 2022 cycles contain 23825622 unique relations
  253. Mon Jan 31 05:14:09 2022 read 23825622 relations
  254. Mon Jan 31 05:15:35 2022 multiplying 23825622 relations
  255. Mon Jan 31 05:30:05 2022 multiply complete, coefficients have about 667.45 million bits
  256. Mon Jan 31 05:30:07 2022 initial square root is modulo 972833
  257. Mon Jan 31 05:45:06 2022 sqrtTime: 1977
  258. Mon Jan 31 05:45:06 2022 p61 factor: 2045419968486472607168996992084491487610490356833041796491139
  259. Mon Jan 31 05:45:06 2022 p182 factor: 18582501912580193026137945814990832556210687618909274752473540385439487416881910319105097154094133799348436948436535913460313973197093791457988676506310873264686719213011045143439913
  260. Mon Jan 31 05:45:06 2022 elapsed time 00:32:58
  261.  
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