debrouxl

1613_67_minus1

May 30th, 2016
122
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  1. Fri Nov 9 18:09:35 2012
  2. Fri Nov 9 18:09:35 2012
  3. Fri Nov 9 18:09:35 2012 Msieve v. 1.51 (SVN 719M)
  4. Fri Nov 9 18:09:35 2012 random seeds: 6d9ae043 1f0e6bfe
  5. Fri Nov 9 18:09:35 2012 factoring 8593644932591826367950691854404362439523468535563698127329179430487372221206360661041636154341121404496583351618585733174864067057371034671216515611454786073253252449982169183873975764440969 (190 digits)
  6. Fri Nov 9 18:09:36 2012 no P-1/P+1/ECM available, skipping
  7. Fri Nov 9 18:09:36 2012 commencing number field sieve (190-digit input)
  8. Fri Nov 9 18:09:36 2012 R0: -192299449634160020906587869975336437
  9. Fri Nov 9 18:09:36 2012 R1: 1
  10. Fri Nov 9 18:09:36 2012 A0: -1
  11. Fri Nov 9 18:09:36 2012 A1: 0
  12. Fri Nov 9 18:09:36 2012 A2: 0
  13. Fri Nov 9 18:09:36 2012 A3: 0
  14. Fri Nov 9 18:09:36 2012 A4: 0
  15. Fri Nov 9 18:09:36 2012 A5: 0
  16. Fri Nov 9 18:09:36 2012 A6: 1613
  17. Fri Nov 9 18:09:36 2012 skew 1.00, size 1.122e-10, alpha 0.384, combined = 3.452e-12 rroots = 2
  18. Fri Nov 9 18:09:36 2012
  19. Fri Nov 9 18:09:36 2012 commencing relation filtering
  20. Fri Nov 9 18:09:36 2012 estimated available RAM is 7963.8 MB
  21. Fri Nov 9 18:21:49 2012
  22. Fri Nov 9 18:21:49 2012
  23. Fri Nov 9 18:21:49 2012 Msieve v. 1.51 (SVN 719M)
  24. Fri Nov 9 18:21:49 2012 random seeds: 57703bb2 f96de41e
  25. Fri Nov 9 18:21:49 2012 factoring 8593644932591826367950691854404362439523468535563698127329179430487372221206360661041636154341121404496583351618585733174864067057371034671216515611454786073253252449982169183873975764440969 (190 digits)
  26. Fri Nov 9 18:21:50 2012 no P-1/P+1/ECM available, skipping
  27. Fri Nov 9 18:21:50 2012 commencing number field sieve (190-digit input)
  28. Fri Nov 9 18:21:50 2012 R0: -192299449634160020906587869975336437
  29. Fri Nov 9 18:21:50 2012 R1: 1
  30. Fri Nov 9 18:21:50 2012 A0: -1
  31. Fri Nov 9 18:21:50 2012 A1: 0
  32. Fri Nov 9 18:21:50 2012 A2: 0
  33. Fri Nov 9 18:21:50 2012 A3: 0
  34. Fri Nov 9 18:21:50 2012 A4: 0
  35. Fri Nov 9 18:21:50 2012 A5: 0
  36. Fri Nov 9 18:21:50 2012 A6: 1613
  37. Fri Nov 9 18:21:50 2012 skew 1.00, size 1.122e-10, alpha 0.384, combined = 3.452e-12 rroots = 2
  38. Fri Nov 9 18:21:50 2012
  39. Fri Nov 9 18:21:50 2012 commencing relation filtering
  40. Fri Nov 9 18:21:50 2012 estimated available RAM is 7963.8 MB
  41. Fri Nov 9 18:21:50 2012 commencing duplicate removal, pass 1
  42. Fri Nov 9 18:29:57 2012 skipped 8 relations with b > 2^32
  43. Fri Nov 9 18:29:57 2012 found 2145727 hash collisions in 49465482 relations
  44. Fri Nov 9 18:30:25 2012 added 1219397 free relations
  45. Fri Nov 9 18:30:25 2012 commencing duplicate removal, pass 2
  46. Fri Nov 9 18:31:29 2012 found 0 duplicates and 50684879 unique relations
  47. Fri Nov 9 18:31:29 2012 memory use: 130.6 MB
  48. Fri Nov 9 18:31:29 2012 reading ideals above 39911424
  49. Fri Nov 9 18:31:29 2012 commencing singleton removal, initial pass
  50. Fri Nov 9 18:41:07 2012 memory use: 1378.0 MB
  51. Fri Nov 9 18:41:07 2012 reading all ideals from disk
  52. Fri Nov 9 18:41:15 2012 memory use: 869.9 MB
  53. Fri Nov 9 18:41:18 2012 commencing in-memory singleton removal
  54. Fri Nov 9 18:41:21 2012 begin with 50684879 relations and 42441649 unique ideals
  55. Fri Nov 9 18:41:44 2012 reduce to 32533606 relations and 22381800 ideals in 15 passes
  56. Fri Nov 9 18:41:44 2012 max relations containing the same ideal: 42
  57. Fri Nov 9 18:41:46 2012 reading ideals above 720000
  58. Fri Nov 9 18:41:46 2012 commencing singleton removal, initial pass
  59. Fri Nov 9 18:49:12 2012 memory use: 753.0 MB
  60. Fri Nov 9 18:49:12 2012 reading all ideals from disk
  61. Fri Nov 9 18:49:24 2012 memory use: 1159.1 MB
  62. Fri Nov 9 18:49:29 2012 keeping 27068134 ideals with weight <= 200, target excess is 170731
  63. Fri Nov 9 18:49:33 2012 commencing in-memory singleton removal
  64. Fri Nov 9 18:49:38 2012 begin with 32533606 relations and 27068134 unique ideals
  65. Fri Nov 9 18:50:07 2012 reduce to 32531706 relations and 27066234 ideals in 8 passes
  66. Fri Nov 9 18:50:07 2012 max relations containing the same ideal: 200
  67. Fri Nov 9 18:50:27 2012 removing 5001154 relations and 4001154 ideals in 1000000 cliques
  68. Fri Nov 9 18:50:29 2012 commencing in-memory singleton removal
  69. Fri Nov 9 18:50:32 2012 begin with 27530552 relations and 27066234 unique ideals
  70. Fri Nov 9 18:51:04 2012 reduce to 27007148 relations and 22521983 ideals in 8 passes
  71. Fri Nov 9 18:51:04 2012 max relations containing the same ideal: 184
  72. Fri Nov 9 18:51:15 2012 removing 3810987 relations and 2810987 ideals in 1000000 cliques
  73. Fri Nov 9 18:51:17 2012 commencing in-memory singleton removal
  74. Fri Nov 9 18:51:20 2012 begin with 23196161 relations and 22521983 unique ideals
  75. Fri Nov 9 18:51:46 2012 reduce to 22834073 relations and 19335958 ideals in 8 passes
  76. Fri Nov 9 18:51:46 2012 max relations containing the same ideal: 165
  77. Fri Nov 9 18:52:00 2012 removing 3450154 relations and 2450154 ideals in 1000000 cliques
  78. Fri Nov 9 18:52:01 2012 commencing in-memory singleton removal
  79. Fri Nov 9 18:52:04 2012 begin with 19383919 relations and 19335958 unique ideals
  80. Fri Nov 9 18:52:19 2012 reduce to 19048383 relations and 16537256 ideals in 7 passes
  81. Fri Nov 9 18:52:19 2012 max relations containing the same ideal: 148
  82. Fri Nov 9 18:52:27 2012 removing 3256565 relations and 2256565 ideals in 1000000 cliques
  83. Fri Nov 9 18:52:29 2012 commencing in-memory singleton removal
  84. Fri Nov 9 18:52:31 2012 begin with 15791818 relations and 16537256 unique ideals
  85. Fri Nov 9 18:52:46 2012 reduce to 15436560 relations and 13909151 ideals in 8 passes
  86. Fri Nov 9 18:52:46 2012 max relations containing the same ideal: 126
  87. Fri Nov 9 18:52:53 2012 removing 3103707 relations and 2103707 ideals in 1000000 cliques
  88. Fri Nov 9 18:52:54 2012 commencing in-memory singleton removal
  89. Fri Nov 9 18:52:55 2012 begin with 12332853 relations and 13909151 unique ideals
  90. Fri Nov 9 18:53:06 2012 reduce to 11912925 relations and 11361002 ideals in 8 passes
  91. Fri Nov 9 18:53:06 2012 max relations containing the same ideal: 105
  92. Fri Nov 9 18:53:11 2012 removing 1368003 relations and 1014128 ideals in 353875 cliques
  93. Fri Nov 9 18:53:12 2012 commencing in-memory singleton removal
  94. Fri Nov 9 18:53:13 2012 begin with 10544922 relations and 11361002 unique ideals
  95. Fri Nov 9 18:53:21 2012 reduce to 10442804 relations and 10241991 ideals in 7 passes
  96. Fri Nov 9 18:53:21 2012 max relations containing the same ideal: 96
  97. Fri Nov 9 18:53:31 2012 relations with 0 large ideals: 6212
  98. Fri Nov 9 18:53:31 2012 relations with 1 large ideals: 1756
  99. Fri Nov 9 18:53:31 2012 relations with 2 large ideals: 14576
  100. Fri Nov 9 18:53:31 2012 relations with 3 large ideals: 117601
  101. Fri Nov 9 18:53:31 2012 relations with 4 large ideals: 527774
  102. Fri Nov 9 18:53:31 2012 relations with 5 large ideals: 1440255
  103. Fri Nov 9 18:53:31 2012 relations with 6 large ideals: 2479599
  104. Fri Nov 9 18:53:31 2012 relations with 7+ large ideals: 5855031
  105. Fri Nov 9 18:53:31 2012 commencing 2-way merge
  106. Fri Nov 9 18:53:39 2012 reduce to 7226197 relation sets and 7025384 unique ideals
  107. Fri Nov 9 18:53:39 2012 commencing full merge
  108. Fri Nov 9 18:56:34 2012 memory use: 929.8 MB
  109. Fri Nov 9 18:56:35 2012 found 3599298 cycles, need 3573584
  110. Fri Nov 9 18:56:36 2012 weight of 3573584 cycles is about 303891144 (85.04/cycle)
  111. Fri Nov 9 18:56:36 2012 distribution of cycle lengths:
  112. Fri Nov 9 18:56:36 2012 1 relations: 249436
  113. Fri Nov 9 18:56:36 2012 2 relations: 335135
  114. Fri Nov 9 18:56:36 2012 3 relations: 374669
  115. Fri Nov 9 18:56:36 2012 4 relations: 369974
  116. Fri Nov 9 18:56:36 2012 5 relations: 357460
  117. Fri Nov 9 18:56:36 2012 6 relations: 328689
  118. Fri Nov 9 18:56:36 2012 7 relations: 293415
  119. Fri Nov 9 18:56:36 2012 8 relations: 252621
  120. Fri Nov 9 18:56:36 2012 9 relations: 214840
  121. Fri Nov 9 18:56:36 2012 10+ relations: 797345
  122. Fri Nov 9 18:56:36 2012 heaviest cycle: 24 relations
  123. Fri Nov 9 18:56:37 2012 commencing cycle optimization
  124. Fri Nov 9 18:56:45 2012 start with 23570373 relations
  125. Fri Nov 9 18:57:34 2012 pruned 883583 relations
  126. Fri Nov 9 18:57:34 2012 memory use: 679.7 MB
  127. Fri Nov 9 18:57:34 2012 distribution of cycle lengths:
  128. Fri Nov 9 18:57:34 2012 1 relations: 249436
  129. Fri Nov 9 18:57:34 2012 2 relations: 342976
  130. Fri Nov 9 18:57:34 2012 3 relations: 389875
  131. Fri Nov 9 18:57:34 2012 4 relations: 384137
  132. Fri Nov 9 18:57:34 2012 5 relations: 373205
  133. Fri Nov 9 18:57:34 2012 6 relations: 339772
  134. Fri Nov 9 18:57:34 2012 7 relations: 302850
  135. Fri Nov 9 18:57:34 2012 8 relations: 257641
  136. Fri Nov 9 18:57:34 2012 9 relations: 216892
  137. Fri Nov 9 18:57:34 2012 10+ relations: 716800
  138. Fri Nov 9 18:57:34 2012 heaviest cycle: 24 relations
  139. Fri Nov 9 18:57:39 2012 RelProcTime: 2149
  140. Fri Nov 9 18:57:39 2012
  141. Fri Nov 9 18:57:39 2012 commencing linear algebra
  142. Fri Nov 9 18:57:41 2012 read 3573584 cycles
  143. Fri Nov 9 18:57:49 2012 cycles contain 10322964 unique relations
  144. Fri Nov 9 18:59:49 2012 read 10322964 relations
  145. Fri Nov 9 19:00:07 2012 using 20 quadratic characters above 536870154
  146. Fri Nov 9 19:01:00 2012 building initial matrix
  147. Fri Nov 9 19:03:38 2012 memory use: 1345.2 MB
  148. Fri Nov 9 19:03:40 2012 read 3573584 cycles
  149. Fri Nov 9 19:03:41 2012 matrix is 3573407 x 3573584 (1249.6 MB) with weight 369100958 (103.29/col)
  150. Fri Nov 9 19:03:41 2012 sparse part has weight 288266382 (80.67/col)
  151. Fri Nov 9 19:04:27 2012 filtering completed in 2 passes
  152. Fri Nov 9 19:04:29 2012 matrix is 3573078 x 3573255 (1249.6 MB) with weight 369088823 (103.29/col)
  153. Fri Nov 9 19:04:29 2012 sparse part has weight 288261728 (80.67/col)
  154. Fri Nov 9 19:04:53 2012 matrix starts at (0, 0)
  155. Fri Nov 9 19:04:54 2012 matrix is 3573078 x 3573255 (1249.6 MB) with weight 369088823 (103.29/col)
  156. Fri Nov 9 19:04:54 2012 sparse part has weight 288261728 (80.67/col)
  157. Fri Nov 9 19:04:54 2012 saving the first 48 matrix rows for later
  158. Fri Nov 9 19:04:55 2012 matrix includes 64 packed rows
  159. Fri Nov 9 19:04:55 2012 matrix is 3573030 x 3573255 (1199.2 MB) with weight 303417263 (84.91/col)
  160. Fri Nov 9 19:04:55 2012 sparse part has weight 278624930 (77.98/col)
  161. Fri Nov 9 19:04:55 2012 using block size 65536 for processor cache size 8192 kB
  162. Fri Nov 9 19:05:11 2012 commencing Lanczos iteration (4 threads)
  163. Fri Nov 9 19:05:11 2012 memory use: 1059.7 MB
  164. Fri Nov 9 19:05:30 2012 linear algebra at 0.0%, ETA 12h23m
  165. Fri Nov 9 19:05:36 2012 checkpointing every 300000 dimensions
  166. Sat Nov 10 08:47:31 2012
  167. Sat Nov 10 08:47:31 2012
  168. Sat Nov 10 08:47:31 2012 Msieve v. 1.51 (SVN 719M)
  169. Sat Nov 10 08:47:31 2012 random seeds: 933e8ae1 e6896e0d
  170. Sat Nov 10 08:47:31 2012 factoring 8593644932591826367950691854404362439523468535563698127329179430487372221206360661041636154341121404496583351618585733174864067057371034671216515611454786073253252449982169183873975764440969 (190 digits)
  171. Sat Nov 10 08:47:32 2012 no P-1/P+1/ECM available, skipping
  172. Sat Nov 10 08:47:32 2012 commencing number field sieve (190-digit input)
  173. Sat Nov 10 08:47:32 2012 R0: -192299449634160020906587869975336437
  174. Sat Nov 10 08:47:32 2012 R1: 1
  175. Sat Nov 10 08:47:32 2012 A0: -1
  176. Sat Nov 10 08:47:32 2012 A1: 0
  177. Sat Nov 10 08:47:32 2012 A2: 0
  178. Sat Nov 10 08:47:32 2012 A3: 0
  179. Sat Nov 10 08:47:32 2012 A4: 0
  180. Sat Nov 10 08:47:32 2012 A5: 0
  181. Sat Nov 10 08:47:32 2012 A6: 1613
  182. Sat Nov 10 08:47:32 2012 skew 1.00, size 1.122e-10, alpha 0.384, combined = 3.452e-12 rroots = 2
  183. Sat Nov 10 08:47:32 2012
  184. Sat Nov 10 08:47:32 2012 commencing linear algebra
  185. Sat Nov 10 08:47:45 2012 matrix starts at (0, 0)
  186. Sat Nov 10 08:47:46 2012 matrix is 3573078 x 3573255 (1249.6 MB) with weight 369088823 (103.29/col)
  187. Sat Nov 10 08:47:46 2012 sparse part has weight 288261728 (80.67/col)
  188. Sat Nov 10 08:47:46 2012 saving the first 48 matrix rows for later
  189. Sat Nov 10 08:47:46 2012 matrix includes 64 packed rows
  190. Sat Nov 10 08:47:47 2012 matrix is 3573030 x 3573255 (1199.2 MB) with weight 303417263 (84.91/col)
  191. Sat Nov 10 08:47:47 2012 sparse part has weight 278624930 (77.98/col)
  192. Sat Nov 10 08:47:47 2012 using block size 65536 for processor cache size 8192 kB
  193. Sat Nov 10 08:48:02 2012 commencing Lanczos iteration (4 threads)
  194. Sat Nov 10 08:48:02 2012 memory use: 1059.7 MB
  195. Sat Nov 10 08:48:04 2012 restarting at iteration 28465 (dim = 1800025)
  196. Sat Nov 10 08:48:24 2012 linear algebra at 50.4%, ETA 6h29m
  197. Sat Nov 10 08:48:29 2012 checkpointing every 300000 dimensions
  198. Sat Nov 10 14:00:56 2012 lanczos halted after 56502 iterations (dim = 3573030)
  199. Sat Nov 10 14:00:59 2012 recovered 37 nontrivial dependencies
  200. Sat Nov 10 14:00:59 2012 BLanczosTime: 18807
  201. Sat Nov 10 14:00:59 2012
  202. Sat Nov 10 14:00:59 2012 commencing square root phase
  203. Sat Nov 10 14:00:59 2012 reading relations for dependency 1
  204. Sat Nov 10 14:01:01 2012 read 1787905 cycles
  205. Sat Nov 10 14:01:03 2012 cycles contain 5163592 unique relations
  206. Sat Nov 10 14:02:30 2012 read 5163592 relations
  207. Sat Nov 10 14:03:07 2012 multiplying 5163592 relations
  208. Sat Nov 10 14:12:19 2012 multiply complete, coefficients have about 173.83 million bits
  209. Sat Nov 10 14:12:20 2012 initial square root is modulo 1731721
  210. Sat Nov 10 14:27:44 2012 GCD is N, no factor found
  211. Sat Nov 10 14:27:44 2012 reading relations for dependency 2
  212. Sat Nov 10 14:27:45 2012 read 1787602 cycles
  213. Sat Nov 10 14:27:49 2012 cycles contain 5164690 unique relations
  214. Sat Nov 10 14:29:15 2012 read 5164690 relations
  215. Sat Nov 10 14:29:50 2012 multiplying 5164690 relations
  216. Sat Nov 10 14:38:59 2012 multiply complete, coefficients have about 173.87 million bits
  217. Sat Nov 10 14:39:00 2012 initial square root is modulo 1736557
  218. Sat Nov 10 14:54:26 2012 sqrtTime: 3207
  219. Sat Nov 10 14:54:26 2012 prp80 factor: 23089765863836314500146092422616612295698959209417367070586551307920851233047853
  220. Sat Nov 10 14:54:26 2012 prp111 factor: 372184152202746109099380738882599350502271743446875656814669020535548289492126183538218798545741003436190960973
  221. Sat Nov 10 14:54:26 2012 elapsed time 06:06:55
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