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  1. Sat Sep 13 15:27:59 2014
  2. Sat Sep 13 15:27:59 2014
  3. Sat Sep 13 15:27:59 2014 Msieve v. 1.52 (SVN 952)
  4. Sat Sep 13 15:27:59 2014 random seeds: 8a171160 0a37568e
  5. Sat Sep 13 15:27:59 2014 factoring 1973294383264826714433785966114251474620906175341205534718131574650007302684128081218999055747250446863284874395454292501296070997572524353557540183922139969721328960012686639634384193749726201889080871443440199153726190004606901245948988104419109056884963619311575149 (268 digits)
  6. Sat Sep 13 15:28:01 2014 no P-1/P+1/ECM available, skipping
  7. Sat Sep 13 15:28:01 2014 commencing number field sieve (268-digit input)
  8. Sat Sep 13 15:28:01 2014 R0: -236521166007575960984144537828161815236311727
  9. Sat Sep 13 15:28:01 2014 R1: 146178119651438213260386312206974243796773058
  10. Sat Sep 13 15:28:01 2014 A0: -11
  11. Sat Sep 13 15:28:01 2014 A1: 42
  12. Sat Sep 13 15:28:01 2014 A2: -60
  13. Sat Sep 13 15:28:01 2014 A3: 60
  14. Sat Sep 13 15:28:01 2014 A4: -15
  15. Sat Sep 13 15:28:01 2014 A5: 12
  16. Sat Sep 13 15:28:01 2014 A6: 1
  17. Sat Sep 13 15:28:01 2014 skew 1.00, size 2.446e-13, alpha 2.227, combined = 4.021e-14 rroots = 2
  18. Sat Sep 13 15:28:01 2014
  19. Sat Sep 13 15:28:01 2014 commencing relation filtering
  20. Sat Sep 13 15:28:01 2014 setting target matrix density to 120.0
  21. Sat Sep 13 15:28:01 2014 estimated available RAM is 32096.4 MB
  22. Sat Sep 13 15:28:01 2014 commencing duplicate removal, pass 1
  23. <1259 errors>
  24. Sat Sep 13 15:56:41 2014 skipped 1018 relations with b > 2^32
  25. Sat Sep 13 15:56:41 2014 found 65396581 hash collisions in 254612214 relations
  26. Sat Sep 13 15:57:01 2014 added 1218546 free relations
  27. Sat Sep 13 15:57:01 2014 commencing duplicate removal, pass 2
  28. Sat Sep 13 15:59:41 2014 found 73038674 duplicates and 182792086 unique relations
  29. Sat Sep 13 15:59:41 2014 memory use: 1449.5 MB
  30. Sat Sep 13 15:59:41 2014 reading ideals above 164560896
  31. Sat Sep 13 15:59:41 2014 commencing singleton removal, initial pass
  32. Sat Sep 13 16:25:17 2014 memory use: 3012.0 MB
  33. Sat Sep 13 16:25:18 2014 reading all ideals from disk
  34. Sat Sep 13 16:25:21 2014 memory use: 3462.8 MB
  35. Sat Sep 13 16:25:33 2014 commencing in-memory singleton removal
  36. Sat Sep 13 16:25:44 2014 begin with 182792086 relations and 159229993 unique ideals
  37. Sat Sep 13 16:28:04 2014 reduce to 115068134 relations and 84366957 ideals in 15 passes
  38. Sat Sep 13 16:28:04 2014 max relations containing the same ideal: 29
  39. Sat Sep 13 16:28:13 2014 reading ideals above 720000
  40. Sat Sep 13 16:28:13 2014 commencing singleton removal, initial pass
  41. Sat Sep 13 16:51:34 2014 memory use: 2756.0 MB
  42. Sat Sep 13 16:51:34 2014 reading all ideals from disk
  43. Sat Sep 13 16:51:40 2014 memory use: 4838.9 MB
  44. Sat Sep 13 16:51:59 2014 keeping 102146231 ideals with weight <= 200, target excess is 649337
  45. Sat Sep 13 16:52:21 2014 commencing in-memory singleton removal
  46. Sat Sep 13 16:52:36 2014 begin with 115068134 relations and 102146231 unique ideals
  47. Sat Sep 13 16:55:46 2014 reduce to 115055018 relations and 102133113 ideals in 11 passes
  48. Sat Sep 13 16:55:46 2014 max relations containing the same ideal: 200
  49. Sat Sep 13 16:57:09 2014 removing 11521228 relations and 9521228 ideals in 2000000 cliques
  50. Sat Sep 13 16:57:13 2014 commencing in-memory singleton removal
  51. Sat Sep 13 16:57:27 2014 begin with 103533790 relations and 102133113 unique ideals
  52. Sat Sep 13 16:59:48 2014 reduce to 102745103 relations and 91806322 ideals in 9 passes
  53. Sat Sep 13 16:59:48 2014 max relations containing the same ideal: 194
  54. Sat Sep 13 17:01:03 2014 removing 8739991 relations and 6739991 ideals in 2000000 cliques
  55. Sat Sep 13 17:01:07 2014 commencing in-memory singleton removal
  56. Sat Sep 13 17:01:19 2014 begin with 94005112 relations and 91806322 unique ideals
  57. Sat Sep 13 17:03:07 2014 reduce to 93479083 relations and 84530401 ideals in 8 passes
  58. Sat Sep 13 17:03:07 2014 max relations containing the same ideal: 185
  59. Sat Sep 13 17:04:14 2014 removing 7888015 relations and 5888015 ideals in 2000000 cliques
  60. Sat Sep 13 17:04:17 2014 commencing in-memory singleton removal
  61. Sat Sep 13 17:04:28 2014 begin with 85591068 relations and 84530401 unique ideals
  62. Sat Sep 13 17:05:54 2014 reduce to 85115540 relations and 78157467 ideals in 7 passes
  63. Sat Sep 13 17:05:54 2014 max relations containing the same ideal: 175
  64. Sat Sep 13 17:06:54 2014 removing 7452955 relations and 5452955 ideals in 2000000 cliques
  65. Sat Sep 13 17:06:58 2014 commencing in-memory singleton removal
  66. Sat Sep 13 17:07:07 2014 begin with 77662585 relations and 78157467 unique ideals
  67. Sat Sep 13 17:08:36 2014 reduce to 77193948 relations and 72226185 ideals in 8 passes
  68. Sat Sep 13 17:08:36 2014 max relations containing the same ideal: 164
  69. Sat Sep 13 17:09:31 2014 removing 7208838 relations and 5208838 ideals in 2000000 cliques
  70. Sat Sep 13 17:09:34 2014 commencing in-memory singleton removal
  71. Sat Sep 13 17:09:42 2014 begin with 69985110 relations and 72226185 unique ideals
  72. Sat Sep 13 17:10:51 2014 reduce to 69498172 relations and 66519549 ideals in 7 passes
  73. Sat Sep 13 17:10:51 2014 max relations containing the same ideal: 152
  74. Sat Sep 13 17:11:41 2014 removing 7081846 relations and 5081846 ideals in 2000000 cliques
  75. Sat Sep 13 17:11:44 2014 commencing in-memory singleton removal
  76. Sat Sep 13 17:11:51 2014 begin with 62416326 relations and 66519549 unique ideals
  77. Sat Sep 13 17:12:59 2014 reduce to 61880969 relations and 60889174 ideals in 8 passes
  78. Sat Sep 13 17:12:59 2014 max relations containing the same ideal: 139
  79. Sat Sep 13 17:13:43 2014 removing 1243069 relations and 1004505 ideals in 238564 cliques
  80. Sat Sep 13 17:13:44 2014 commencing in-memory singleton removal
  81. Sat Sep 13 17:13:51 2014 begin with 60637900 relations and 60889174 unique ideals
  82. Sat Sep 13 17:14:40 2014 reduce to 60621957 relations and 59868665 ideals in 6 passes
  83. Sat Sep 13 17:14:40 2014 max relations containing the same ideal: 138
  84. Sat Sep 13 17:14:57 2014 relations with 0 large ideals: 24824
  85. Sat Sep 13 17:14:57 2014 relations with 1 large ideals: 4040
  86. Sat Sep 13 17:14:57 2014 relations with 2 large ideals: 52637
  87. Sat Sep 13 17:14:57 2014 relations with 3 large ideals: 454947
  88. Sat Sep 13 17:14:57 2014 relations with 4 large ideals: 2213027
  89. Sat Sep 13 17:14:57 2014 relations with 5 large ideals: 6598674
  90. Sat Sep 13 17:14:57 2014 relations with 6 large ideals: 12627311
  91. Sat Sep 13 17:14:57 2014 relations with 7+ large ideals: 38646497
  92. Sat Sep 13 17:14:57 2014 commencing 2-way merge
  93. Sat Sep 13 17:15:53 2014 reduce to 41706985 relation sets and 40953693 unique ideals
  94. Sat Sep 13 17:15:54 2014 commencing full merge
  95. Sat Sep 13 17:39:32 2014 memory use: 5238.3 MB
  96. Sat Sep 13 17:39:37 2014 found 18696763 cycles, need 18655893
  97. Sat Sep 13 17:39:44 2014 weight of 18655893 cycles is about 2238998010 (120.02/cycle)
  98. Sat Sep 13 17:39:44 2014 distribution of cycle lengths:
  99. Sat Sep 13 17:39:44 2014 1 relations: 814001
  100. Sat Sep 13 17:39:44 2014 2 relations: 1157001
  101. Sat Sep 13 17:39:44 2014 3 relations: 1414165
  102. Sat Sep 13 17:39:44 2014 4 relations: 1486685
  103. Sat Sep 13 17:39:44 2014 5 relations: 1517619
  104. Sat Sep 13 17:39:44 2014 6 relations: 1475766
  105. Sat Sep 13 17:39:44 2014 7 relations: 1416588
  106. Sat Sep 13 17:39:44 2014 8 relations: 1327132
  107. Sat Sep 13 17:39:44 2014 9 relations: 1225130
  108. Sat Sep 13 17:39:44 2014 10+ relations: 6821806
  109. Sat Sep 13 17:39:44 2014 heaviest cycle: 28 relations
  110. Sat Sep 13 17:39:50 2014 commencing cycle optimization
  111. Sat Sep 13 17:40:48 2014 start with 157265696 relations
  112. Sat Sep 13 17:49:03 2014 pruned 7195074 relations
  113. Sat Sep 13 17:49:03 2014 memory use: 4155.7 MB
  114. Sat Sep 13 17:49:04 2014 distribution of cycle lengths:
  115. Sat Sep 13 17:49:04 2014 1 relations: 814001
  116. Sat Sep 13 17:49:04 2014 2 relations: 1189218
  117. Sat Sep 13 17:49:04 2014 3 relations: 1480448
  118. Sat Sep 13 17:49:04 2014 4 relations: 1555228
  119. Sat Sep 13 17:49:04 2014 5 relations: 1597776
  120. Sat Sep 13 17:49:04 2014 6 relations: 1548222
  121. Sat Sep 13 17:49:04 2014 7 relations: 1487300
  122. Sat Sep 13 17:49:04 2014 8 relations: 1383113
  123. Sat Sep 13 17:49:04 2014 9 relations: 1269693
  124. Sat Sep 13 17:49:04 2014 10+ relations: 6330894
  125. Sat Sep 13 17:49:04 2014 heaviest cycle: 28 relations
  126. Sat Sep 13 17:49:44 2014 RelProcTime: 8503
  127. Sat Sep 13 17:49:44 2014
  128. Sat Sep 13 17:49:44 2014 commencing linear algebra
  129. Sat Sep 13 17:49:55 2014 read 18655893 cycles
  130. Sat Sep 13 17:50:44 2014 cycles contain 60251923 unique relations
  131. Sat Sep 13 17:55:48 2014 read 60251923 relations
  132. Sat Sep 13 17:57:48 2014 using 20 quadratic characters above 2147481492
  133. Sat Sep 13 18:01:41 2014 building initial matrix
  134. Sat Sep 13 18:13:31 2014 memory use: 7787.6 MB
  135. Sat Sep 13 18:13:39 2014 read 18655893 cycles
  136. Sat Sep 13 18:13:41 2014 matrix is 18655716 x 18655893 (8689.0 MB) with weight 2473581262 (132.59/col)
  137. Sat Sep 13 18:13:41 2014 sparse part has weight 2091221410 (112.09/col)
  138. Sat Sep 13 18:17:56 2014 filtering completed in 2 passes
  139. Sat Sep 13 18:17:59 2014 matrix is 18655510 x 18655687 (8689.0 MB) with weight 2473575439 (132.59/col)
  140. Sat Sep 13 18:17:59 2014 sparse part has weight 2091219885 (112.10/col)
  141. Sat Sep 13 18:19:14 2014 matrix starts at (0, 0)
  142. Sat Sep 13 18:19:17 2014 matrix is 18655510 x 18655687 (8689.0 MB) with weight 2473575439 (132.59/col)
  143. Sat Sep 13 18:19:17 2014 sparse part has weight 2091219885 (112.10/col)
  144. Sat Sep 13 18:19:17 2014 saving the first 48 matrix rows for later
  145. Sat Sep 13 18:19:20 2014 matrix includes 64 packed rows
  146. Sat Sep 13 18:19:22 2014 matrix is 18655462 x 18655687 (8366.1 MB) with weight 2126894631 (114.01/col)
  147. Sat Sep 13 18:19:22 2014 sparse part has weight 2006558165 (107.56/col)
  148. Sat Sep 13 18:19:23 2014 using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
  149. Sat Sep 13 18:21:01 2014 commencing Lanczos iteration
  150. Sat Sep 13 18:21:01 2014 memory use: 7228.3 MB
  151. Sat Sep 13 18:26:03 2014 linear algebra at 0.0%, ETA 987h19m
  152. Sat Sep 13 18:27:40 2014 checkpointing every 20000 dimensions
  153. Sat Sep 13 20:21:26 2014 lanczos halted after 596 iterations (dim = 37693)
  154. Sat Sep 13 20:21:26 2014 BLanczosTime: 9102
  155. Sat Sep 13 20:22:29 2014
  156. Sat Sep 13 20:22:29 2014
  157. Sat Sep 13 20:22:29 2014 Msieve v. 1.52 (SVN 952)
  158. Sat Sep 13 20:22:29 2014 random seeds: 4090ee3b 583c8d8d
  159. Sat Sep 13 20:22:29 2014 factoring 1973294383264826714433785966114251474620906175341205534718131574650007302684128081218999055747250446863284874395454292501296070997572524353557540183922139969721328960012686639634384193749726201889080871443440199153726190004606901245948988104419109056884963619311575149 (268 digits)
  160. Sat Sep 13 20:22:31 2014 no P-1/P+1/ECM available, skipping
  161. Sat Sep 13 20:22:31 2014 commencing number field sieve (268-digit input)
  162. Sat Sep 13 20:22:31 2014 R0: -236521166007575960984144537828161815236311727
  163. Sat Sep 13 20:22:31 2014 R1: 146178119651438213260386312206974243796773058
  164. Sat Sep 13 20:22:31 2014 A0: -11
  165. Sat Sep 13 20:22:31 2014 A1: 42
  166. Sat Sep 13 20:22:31 2014 A2: -60
  167. Sat Sep 13 20:22:31 2014 A3: 60
  168. Sat Sep 13 20:22:31 2014 A4: -15
  169. Sat Sep 13 20:22:31 2014 A5: 12
  170. Sat Sep 13 20:22:31 2014 A6: 1
  171. Sat Sep 13 20:22:31 2014 skew 1.00, size 2.446e-13, alpha 2.227, combined = 4.021e-14 rroots = 2
  172. Sat Sep 13 20:22:31 2014
  173. Sat Sep 13 20:22:31 2014 commencing linear algebra
  174. Sat Sep 13 20:22:35 2014 matrix starts at (0, 0)
  175. Sat Sep 13 20:22:38 2014 matrix is 18655510 x 18655687 (8689.0 MB) with weight 2473575439 (132.59/col)
  176. Sat Sep 13 20:22:38 2014 sparse part has weight 2091219885 (112.10/col)
  177. Sat Sep 13 20:22:38 2014 saving the first 48 matrix rows for later
  178. Sat Sep 13 20:22:41 2014 matrix includes 64 packed rows
  179. Sat Sep 13 20:22:44 2014 matrix is 18655462 x 18655687 (8366.1 MB) with weight 2126894631 (114.01/col)
  180. Sat Sep 13 20:22:44 2014 sparse part has weight 2006558165 (107.56/col)
  181. Sat Sep 13 20:22:44 2014 using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
  182. Sat Sep 13 20:24:22 2014 commencing Lanczos iteration (6 threads)
  183. Sat Sep 13 20:24:22 2014 memory use: 7228.4 MB
  184. Sat Sep 13 20:24:22 2014 restarting at iteration 596 (dim = 37693)
  185. Sat Sep 13 20:25:21 2014 linear algebra at 0.2%, ETA 201h 7m
  186. Sat Sep 13 20:25:53 2014 checkpointing every 100000 dimensions
  187. Mon Sep 22 06:46:16 2014 lanczos halted after 295020 iterations (dim = 18655460)
  188. Mon Sep 22 06:46:33 2014 recovered 34 nontrivial dependencies
  189. Mon Sep 22 06:46:34 2014 BLanczosTime: 728643
  190. Mon Sep 22 06:46:34 2014 elapsed time 202:24:05
  191. Mon Sep 22 06:46:34 2014
  192. Mon Sep 22 06:46:34 2014
  193. Mon Sep 22 06:46:34 2014 Msieve v. 1.53 (SVN 969M)
  194. Mon Sep 22 06:46:34 2014 random seeds: c90696db 8910430f
  195. Mon Sep 22 06:46:34 2014 factoring 1973294383264826714433785966114251474620906175341205534718131574650007302684128081218999055747250446863284874395454292501296070997572524353557540183922139969721328960012686639634384193749726201889080871443440199153726190004606901245948988104419109056884963619311575149 (268 digits)
  196. Mon Sep 22 06:46:35 2014 no P-1/P+1/ECM available, skipping
  197. Mon Sep 22 06:46:35 2014 commencing number field sieve (268-digit input)
  198. Mon Sep 22 06:46:35 2014 R0: -236521166007575960984144537828161815236311727
  199. Mon Sep 22 06:46:35 2014 R1: 146178119651438213260386312206974243796773058
  200. Mon Sep 22 06:46:35 2014 A0: -11
  201. Mon Sep 22 06:46:35 2014 A1: 42
  202. Mon Sep 22 06:46:35 2014 A2: -60
  203. Mon Sep 22 06:46:35 2014 A3: 60
  204. Mon Sep 22 06:46:35 2014 A4: -15
  205. Mon Sep 22 06:46:35 2014 A5: 12
  206. Mon Sep 22 06:46:35 2014 A6: 1
  207. Mon Sep 22 06:46:35 2014 skew 1.00, size 2.446e-13, alpha 2.227, combined = 4.021e-14 rroots = 2
  208. Mon Sep 22 06:46:35 2014
  209. Mon Sep 22 06:46:35 2014 commencing square root phase
  210. Mon Sep 22 06:46:35 2014 reading relations for dependency 1
  211. Mon Sep 22 06:46:37 2014 read 9323495 cycles
  212. Mon Sep 22 06:47:06 2014 cycles contain 30118828 unique relations
  213. Mon Sep 22 06:51:16 2014 read 30118828 relations
  214. Mon Sep 22 06:55:24 2014 multiplying 30118828 relations
  215. Mon Sep 22 07:36:18 2014 multiply complete, coefficients have about 872.03 million bits
  216. Mon Sep 22 07:36:23 2014 initial square root is modulo 66592007
  217. Mon Sep 22 08:16:54 2014 GCD is 1, no factor found
  218. Mon Sep 22 08:16:54 2014 reading relations for dependency 2
  219. Mon Sep 22 08:16:56 2014 read 9325925 cycles
  220. Mon Sep 22 08:17:25 2014 cycles contain 30124952 unique relations
  221. Mon Sep 22 08:21:36 2014 read 30124952 relations
  222. Mon Sep 22 08:25:43 2014 multiplying 30124952 relations
  223. Mon Sep 22 09:06:45 2014 multiply complete, coefficients have about 872.22 million bits
  224. Mon Sep 22 09:06:50 2014 initial square root is modulo 66846407
  225. Mon Sep 22 09:49:39 2014 GCD is 1, no factor found
  226. Mon Sep 22 09:49:39 2014 reading relations for dependency 3
  227. Mon Sep 22 09:49:42 2014 read 9331506 cycles
  228. Mon Sep 22 09:50:11 2014 cycles contain 30133044 unique relations
  229. Mon Sep 22 09:54:21 2014 read 30133044 relations
  230. Mon Sep 22 09:58:29 2014 multiplying 30133044 relations
  231. Mon Sep 22 10:39:40 2014 multiply complete, coefficients have about 872.48 million bits
  232. Mon Sep 22 10:39:45 2014 initial square root is modulo 67208777
  233. Mon Sep 22 11:23:33 2014 GCD is N, no factor found
  234. Mon Sep 22 11:23:33 2014 reading relations for dependency 4
  235. Mon Sep 22 11:23:36 2014 read 9326923 cycles
  236. Mon Sep 22 11:24:04 2014 cycles contain 30121546 unique relations
  237. Mon Sep 22 11:28:16 2014 read 30121546 relations
  238. Mon Sep 22 11:32:25 2014 multiplying 30121546 relations
  239. Mon Sep 22 12:13:31 2014 multiply complete, coefficients have about 872.13 million bits
  240. Mon Sep 22 12:13:36 2014 initial square root is modulo 66732257
  241. Mon Sep 22 12:56:33 2014 sqrtTime: 22198
  242. Mon Sep 22 12:56:33 2014 prp68 factor: 11796685657411858681673189671529474078015358355745635406322085184849
  243. Mon Sep 22 12:56:33 2014 prp201 factor: 167275321270004823113094376167500206492953755551507388838876379729575927948920882695267133105652523997625793124565907114456691515023037317492383141127893428298359878471498659572083339084478279782404701
  244. Mon Sep 22 12:56:33 2014 elapsed time 06:09:59
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