CarlosPinho

941_67_minus1

May 27th, 2016
143
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  1. Tue Dec 25 15:51:14 2012
  2. Tue Dec 25 15:51:14 2012
  3. Tue Dec 25 15:51:14 2012 Msieve v. 1.50 (SVN Official Release)
  4. Tue Dec 25 15:51:14 2012 random seeds: eae19c38 d004b537
  5. Tue Dec 25 15:51:14 2012 factoring 1120883168110569304542309068623800864192536628468713587623488660984923959860694376538820375968506801727700831052756686752766905496412993725744613307289915757984038126252512496643968967 (184 digits)
  6. Tue Dec 25 15:51:15 2012 searching for 15-digit factors
  7. Tue Dec 25 15:51:16 2012 commencing number field sieve (184-digit input)
  8. Tue Dec 25 15:51:16 2012 R0: -512254589011563714814805672568341
  9. Tue Dec 25 15:51:16 2012 R1: 1
  10. Tue Dec 25 15:51:16 2012 A0: -1
  11. Tue Dec 25 15:51:16 2012 A1: 0
  12. Tue Dec 25 15:51:16 2012 A2: 0
  13. Tue Dec 25 15:51:16 2012 A3: 0
  14. Tue Dec 25 15:51:16 2012 A4: 0
  15. Tue Dec 25 15:51:16 2012 A5: 0
  16. Tue Dec 25 15:51:16 2012 A6: 941
  17. Tue Dec 25 15:51:16 2012 skew 1.00, size 5.795e-010, alpha 0.881, combined = 1.088e-011 rroots = 2
  18. Tue Dec 25 15:51:16 2012
  19. Tue Dec 25 15:51:16 2012 commencing relation filtering
  20. Tue Dec 25 15:51:16 2012 estimated available RAM is 12286.5 MB
  21. Tue Dec 25 15:51:16 2012 commencing duplicate removal, pass 1
  22. Tue Dec 25 15:51:21 2012 error -15 reading relation 991251
  23. Tue Dec 25 15:53:05 2012 error -9 reading relation 18666841
  24. Tue Dec 25 15:53:05 2012 error -1 reading relation 18712691
  25. Tue Dec 25 15:53:18 2012 error -15 reading relation 20738100
  26. Tue Dec 25 15:53:41 2012 error -5 reading relation 25418072
  27. Tue Dec 25 15:54:09 2012 found 4824107 hash collisions in 29287730 relations
  28. Tue Dec 25 15:54:35 2012 added 1219648 free relations
  29. Tue Dec 25 15:54:35 2012 commencing duplicate removal, pass 2
  30. Tue Dec 25 15:54:47 2012 found 4319193 duplicates and 26188185 unique relations
  31. Tue Dec 25 15:54:47 2012 memory use: 165.2 MB
  32. Tue Dec 25 15:54:47 2012 reading ideals above 720000
  33. Tue Dec 25 15:54:47 2012 commencing singleton removal, initial pass
  34. Tue Dec 25 15:58:28 2012 memory use: 689.0 MB
  35. Tue Dec 25 15:58:28 2012 reading all ideals from disk
  36. Tue Dec 25 15:58:28 2012 memory use: 882.4 MB
  37. Tue Dec 25 15:58:30 2012 keeping 25381089 ideals with weight <= 200, target excess is 139145
  38. Tue Dec 25 15:58:32 2012 commencing in-memory singleton removal
  39. Tue Dec 25 15:58:33 2012 begin with 26188185 relations and 25381089 unique ideals
  40. Tue Dec 25 15:58:51 2012 reduce to 16132435 relations and 13726428 ideals in 15 passes
  41. Tue Dec 25 15:58:51 2012 max relations containing the same ideal: 151
  42. Tue Dec 25 15:58:57 2012 removing 2277902 relations and 1877902 ideals in 400000 cliques
  43. Tue Dec 25 15:58:57 2012 commencing in-memory singleton removal
  44. Tue Dec 25 15:58:58 2012 begin with 13854533 relations and 13726428 unique ideals
  45. Tue Dec 25 15:59:06 2012 reduce to 13619070 relations and 11605555 ideals in 9 passes
  46. Tue Dec 25 15:59:06 2012 max relations containing the same ideal: 133
  47. Tue Dec 25 15:59:11 2012 removing 1706401 relations and 1306401 ideals in 400000 cliques
  48. Tue Dec 25 15:59:11 2012 commencing in-memory singleton removal
  49. Tue Dec 25 15:59:12 2012 begin with 11912669 relations and 11605555 unique ideals
  50. Tue Dec 25 15:59:18 2012 reduce to 11769083 relations and 10151460 ideals in 8 passes
  51. Tue Dec 25 15:59:18 2012 max relations containing the same ideal: 125
  52. Tue Dec 25 15:59:22 2012 removing 1519646 relations and 1119646 ideals in 400000 cliques
  53. Tue Dec 25 15:59:22 2012 commencing in-memory singleton removal
  54. Tue Dec 25 15:59:23 2012 begin with 10249437 relations and 10151460 unique ideals
  55. Tue Dec 25 15:59:27 2012 reduce to 10112980 relations and 8891196 ideals in 7 passes
  56. Tue Dec 25 15:59:27 2012 max relations containing the same ideal: 112
  57. Tue Dec 25 15:59:30 2012 removing 1436519 relations and 1036519 ideals in 400000 cliques
  58. Tue Dec 25 15:59:31 2012 commencing in-memory singleton removal
  59. Tue Dec 25 15:59:31 2012 begin with 8676461 relations and 8891196 unique ideals
  60. Tue Dec 25 15:59:35 2012 reduce to 8534722 relations and 7708049 ideals in 8 passes
  61. Tue Dec 25 15:59:35 2012 max relations containing the same ideal: 99
  62. Tue Dec 25 15:59:38 2012 removing 1379603 relations and 979603 ideals in 400000 cliques
  63. Tue Dec 25 15:59:38 2012 commencing in-memory singleton removal
  64. Tue Dec 25 15:59:39 2012 begin with 7155119 relations and 7708049 unique ideals
  65. Tue Dec 25 15:59:42 2012 reduce to 7003226 relations and 6570390 ideals in 7 passes
  66. Tue Dec 25 15:59:42 2012 max relations containing the same ideal: 90
  67. Tue Dec 25 15:59:44 2012 removing 991538 relations and 720111 ideals in 271427 cliques
  68. Tue Dec 25 15:59:44 2012 commencing in-memory singleton removal
  69. Tue Dec 25 15:59:45 2012 begin with 6011688 relations and 6570390 unique ideals
  70. Tue Dec 25 15:59:47 2012 reduce to 5910768 relations and 5745845 ideals in 7 passes
  71. Tue Dec 25 15:59:47 2012 max relations containing the same ideal: 77
  72. Tue Dec 25 15:59:50 2012 relations with 0 large ideals: 4896
  73. Tue Dec 25 15:59:50 2012 relations with 1 large ideals: 2186
  74. Tue Dec 25 15:59:50 2012 relations with 2 large ideals: 16972
  75. Tue Dec 25 15:59:50 2012 relations with 3 large ideals: 118110
  76. Tue Dec 25 15:59:50 2012 relations with 4 large ideals: 460950
  77. Tue Dec 25 15:59:50 2012 relations with 5 large ideals: 1070150
  78. Tue Dec 25 15:59:50 2012 relations with 6 large ideals: 1548471
  79. Tue Dec 25 15:59:50 2012 relations with 7+ large ideals: 2689033
  80. Tue Dec 25 15:59:50 2012 commencing 2-way merge
  81. Tue Dec 25 15:59:53 2012 reduce to 3985773 relation sets and 3820850 unique ideals
  82. Tue Dec 25 15:59:53 2012 commencing full merge
  83. Tue Dec 25 16:00:41 2012 memory use: 492.0 MB
  84. Tue Dec 25 16:00:41 2012 found 2107844 cycles, need 2083050
  85. Tue Dec 25 16:00:41 2012 weight of 2083050 cycles is about 146071528 (70.12/cycle)
  86. Tue Dec 25 16:00:41 2012 distribution of cycle lengths:
  87. Tue Dec 25 16:00:41 2012 1 relations: 230395
  88. Tue Dec 25 16:00:41 2012 2 relations: 248661
  89. Tue Dec 25 16:00:41 2012 3 relations: 256002
  90. Tue Dec 25 16:00:41 2012 4 relations: 240584
  91. Tue Dec 25 16:00:41 2012 5 relations: 222408
  92. Tue Dec 25 16:00:41 2012 6 relations: 193983
  93. Tue Dec 25 16:00:41 2012 7 relations: 164089
  94. Tue Dec 25 16:00:41 2012 8 relations: 133954
  95. Tue Dec 25 16:00:41 2012 9 relations: 106276
  96. Tue Dec 25 16:00:41 2012 10+ relations: 286698
  97. Tue Dec 25 16:00:41 2012 heaviest cycle: 20 relations
  98. Tue Dec 25 16:00:42 2012 commencing cycle optimization
  99. Tue Dec 25 16:00:43 2012 start with 11357399 relations
  100. Tue Dec 25 16:00:58 2012 pruned 333008 relations
  101. Tue Dec 25 16:00:58 2012 memory use: 359.9 MB
  102. Tue Dec 25 16:00:58 2012 distribution of cycle lengths:
  103. Tue Dec 25 16:00:58 2012 1 relations: 230395
  104. Tue Dec 25 16:00:58 2012 2 relations: 253877
  105. Tue Dec 25 16:00:58 2012 3 relations: 265584
  106. Tue Dec 25 16:00:58 2012 4 relations: 247607
  107. Tue Dec 25 16:00:58 2012 5 relations: 230063
  108. Tue Dec 25 16:00:58 2012 6 relations: 198601
  109. Tue Dec 25 16:00:58 2012 7 relations: 166802
  110. Tue Dec 25 16:00:58 2012 8 relations: 133417
  111. Tue Dec 25 16:00:58 2012 9 relations: 104285
  112. Tue Dec 25 16:00:58 2012 10+ relations: 252419
  113. Tue Dec 25 16:00:58 2012 heaviest cycle: 20 relations
  114. Tue Dec 25 16:00:59 2012 RelProcTime: 583
  115. Tue Dec 25 16:00:59 2012
  116. Tue Dec 25 16:00:59 2012 commencing linear algebra
  117. Tue Dec 25 16:00:59 2012 read 2083050 cycles
  118. Tue Dec 25 16:01:02 2012 cycles contain 5797981 unique relations
  119. Tue Dec 25 16:01:41 2012 read 5797981 relations
  120. Tue Dec 25 16:01:47 2012 using 20 quadratic characters above 268434788
  121. Tue Dec 25 16:02:11 2012 building initial matrix
  122. Tue Dec 25 16:03:04 2012 memory use: 736.8 MB
  123. Tue Dec 25 16:03:06 2012 read 2083050 cycles
  124. Tue Dec 25 16:03:06 2012 matrix is 2082871 x 2083050 (621.5 MB) with weight 180931528 (86.86/col)
  125. Tue Dec 25 16:03:06 2012 sparse part has weight 140001718 (67.21/col)
  126. Tue Dec 25 16:03:23 2012 filtering completed in 2 passes
  127. Tue Dec 25 16:03:23 2012 matrix is 2082191 x 2082370 (621.4 MB) with weight 180908578 (86.88/col)
  128. Tue Dec 25 16:03:23 2012 sparse part has weight 139992145 (67.23/col)
  129. Tue Dec 25 16:03:28 2012 matrix starts at (0, 0)
  130. Tue Dec 25 16:03:28 2012 matrix is 2082191 x 2082370 (621.4 MB) with weight 180908578 (86.88/col)
  131. Tue Dec 25 16:03:28 2012 sparse part has weight 139992145 (67.23/col)
  132. Tue Dec 25 16:03:28 2012 saving the first 48 matrix rows for later
  133. Tue Dec 25 16:03:29 2012 matrix includes 64 packed rows
  134. Tue Dec 25 16:03:29 2012 matrix is 2082143 x 2082370 (589.8 MB) with weight 144840826 (69.56/col)
  135. Tue Dec 25 16:03:29 2012 sparse part has weight 133798258 (64.25/col)
  136. Tue Dec 25 16:03:29 2012 using block size 65536 for processor cache size 12288 kB
  137. Tue Dec 25 16:03:37 2012 commencing Lanczos iteration (12 threads)
  138. Tue Dec 25 16:03:37 2012 memory use: 644.3 MB
  139. Tue Dec 25 16:03:47 2012 linear algebra at 0.1%, ETA 3h48m
  140. Tue Dec 25 16:03:51 2012 checkpointing every 530000 dimensions
  141. Tue Dec 25 17:09:27 2012
  142. Tue Dec 25 17:09:27 2012
  143. Tue Dec 25 17:09:27 2012 Msieve v. 1.50 (SVN Official Release)
  144. Tue Dec 25 17:09:27 2012 random seeds: 3a8fb0e0 11e8e020
  145. Tue Dec 25 17:09:27 2012 factoring 1120883168110569304542309068623800864192536628468713587623488660984923959860694376538820375968506801727700831052756686752766905496412993725744613307289915757984038126252512496643968967 (184 digits)
  146. Tue Dec 25 17:09:28 2012 searching for 15-digit factors
  147. Tue Dec 25 17:09:28 2012 commencing number field sieve (184-digit input)
  148. Tue Dec 25 17:09:28 2012 R0: -512254589011563714814805672568341
  149. Tue Dec 25 17:09:28 2012 R1: 1
  150. Tue Dec 25 17:09:28 2012 A0: -1
  151. Tue Dec 25 17:09:28 2012 A1: 0
  152. Tue Dec 25 17:09:28 2012 A2: 0
  153. Tue Dec 25 17:09:28 2012 A3: 0
  154. Tue Dec 25 17:09:28 2012 A4: 0
  155. Tue Dec 25 17:09:28 2012 A5: 0
  156. Tue Dec 25 17:09:28 2012 A6: 941
  157. Tue Dec 25 17:09:28 2012 skew 1.00, size 5.795e-010, alpha 0.881, combined = 1.088e-011 rroots = 2
  158. Tue Dec 25 17:09:28 2012
  159. Tue Dec 25 17:09:28 2012 commencing linear algebra
  160. Tue Dec 25 17:09:29 2012 matrix starts at (0, 0)
  161. Tue Dec 25 17:09:30 2012 matrix is 2082191 x 2082370 (621.4 MB) with weight 180908578 (86.88/col)
  162. Tue Dec 25 17:09:30 2012 sparse part has weight 139992145 (67.23/col)
  163. Tue Dec 25 17:09:30 2012 saving the first 48 matrix rows for later
  164. Tue Dec 25 17:09:30 2012 matrix includes 64 packed rows
  165. Tue Dec 25 17:09:30 2012 matrix is 2082143 x 2082370 (589.8 MB) with weight 144840826 (69.56/col)
  166. Tue Dec 25 17:09:30 2012 sparse part has weight 133798258 (64.25/col)
  167. Tue Dec 25 17:09:30 2012 using block size 65536 for processor cache size 12288 kB
  168. Tue Dec 25 17:09:38 2012 commencing Lanczos iteration (6 threads)
  169. Tue Dec 25 17:09:38 2012 memory use: 549.0 MB
  170. Tue Dec 25 17:09:38 2012 restarting at iteration 8382 (dim = 530063)
  171. Tue Dec 25 17:09:47 2012 linear algebra at 25.5%, ETA 2h33m
  172. Tue Dec 25 17:09:49 2012 checkpointing every 650000 dimensions
  173. Tue Dec 25 17:42:06 2012
  174. Tue Dec 25 17:42:06 2012
  175. Tue Dec 25 17:42:06 2012 Msieve v. 1.50 (SVN Official Release)
  176. Tue Dec 25 17:42:06 2012 random seeds: b15b0d24 178ebeb7
  177. Tue Dec 25 17:42:06 2012 factoring 1120883168110569304542309068623800864192536628468713587623488660984923959860694376538820375968506801727700831052756686752766905496412993725744613307289915757984038126252512496643968967 (184 digits)
  178. Tue Dec 25 17:42:07 2012 searching for 15-digit factors
  179. Tue Dec 25 17:42:07 2012 commencing number field sieve (184-digit input)
  180. Tue Dec 25 17:42:07 2012 R0: -512254589011563714814805672568341
  181. Tue Dec 25 17:42:07 2012 R1: 1
  182. Tue Dec 25 17:42:07 2012 A0: -1
  183. Tue Dec 25 17:42:07 2012 A1: 0
  184. Tue Dec 25 17:42:07 2012 A2: 0
  185. Tue Dec 25 17:42:07 2012 A3: 0
  186. Tue Dec 25 17:42:07 2012 A4: 0
  187. Tue Dec 25 17:42:07 2012 A5: 0
  188. Tue Dec 25 17:42:07 2012 A6: 941
  189. Tue Dec 25 17:42:07 2012 skew 1.00, size 5.795e-010, alpha 0.881, combined = 1.088e-011 rroots = 2
  190. Tue Dec 25 17:42:07 2012
  191. Tue Dec 25 17:42:07 2012 commencing linear algebra
  192. Tue Dec 25 17:42:08 2012 matrix starts at (0, 0)
  193. Tue Dec 25 17:42:09 2012 matrix is 2082191 x 2082370 (621.4 MB) with weight 180908578 (86.88/col)
  194. Tue Dec 25 17:42:09 2012 sparse part has weight 139992145 (67.23/col)
  195. Tue Dec 25 17:42:09 2012 saving the first 48 matrix rows for later
  196. Tue Dec 25 17:42:09 2012 matrix includes 64 packed rows
  197. Tue Dec 25 17:42:10 2012 matrix is 2082143 x 2082370 (589.8 MB) with weight 144840826 (69.56/col)
  198. Tue Dec 25 17:42:10 2012 sparse part has weight 133798258 (64.25/col)
  199. Tue Dec 25 17:42:10 2012 using block size 65536 for processor cache size 12288 kB
  200. Tue Dec 25 17:42:17 2012 commencing Lanczos iteration (3 threads)
  201. Tue Dec 25 17:42:17 2012 memory use: 501.3 MB
  202. Tue Dec 25 17:42:17 2012 restarting at iteration 10279 (dim = 650060)
  203. Tue Dec 25 17:42:27 2012 linear algebra at 31.3%, ETA 2h36m
  204. Tue Dec 25 17:42:30 2012 checkpointing every 550000 dimensions
  205. Tue Dec 25 17:43:04 2012
  206. Tue Dec 25 17:43:04 2012
  207. Tue Dec 25 17:43:04 2012 Msieve v. 1.50 (SVN Official Release)
  208. Tue Dec 25 17:43:04 2012 random seeds: 354eb8c4 4b6f3d39
  209. Tue Dec 25 17:43:04 2012 factoring 1120883168110569304542309068623800864192536628468713587623488660984923959860694376538820375968506801727700831052756686752766905496412993725744613307289915757984038126252512496643968967 (184 digits)
  210. Tue Dec 25 17:43:05 2012 searching for 15-digit factors
  211. Tue Dec 25 17:43:05 2012 commencing number field sieve (184-digit input)
  212. Tue Dec 25 17:43:05 2012 R0: -512254589011563714814805672568341
  213. Tue Dec 25 17:43:05 2012 R1: 1
  214. Tue Dec 25 17:43:05 2012 A0: -1
  215. Tue Dec 25 17:43:05 2012 A1: 0
  216. Tue Dec 25 17:43:05 2012 A2: 0
  217. Tue Dec 25 17:43:05 2012 A3: 0
  218. Tue Dec 25 17:43:05 2012 A4: 0
  219. Tue Dec 25 17:43:05 2012 A5: 0
  220. Tue Dec 25 17:43:05 2012 A6: 941
  221. Tue Dec 25 17:43:05 2012 skew 1.00, size 5.795e-010, alpha 0.881, combined = 1.088e-011 rroots = 2
  222. Tue Dec 25 17:43:05 2012
  223. Tue Dec 25 17:43:05 2012 commencing linear algebra
  224. Tue Dec 25 17:43:07 2012 matrix starts at (0, 0)
  225. Tue Dec 25 17:43:07 2012 matrix is 2082191 x 2082370 (621.4 MB) with weight 180908578 (86.88/col)
  226. Tue Dec 25 17:43:07 2012 sparse part has weight 139992145 (67.23/col)
  227. Tue Dec 25 17:43:07 2012 saving the first 48 matrix rows for later
  228. Tue Dec 25 17:43:08 2012 matrix includes 64 packed rows
  229. Tue Dec 25 17:43:08 2012 matrix is 2082143 x 2082370 (589.8 MB) with weight 144840826 (69.56/col)
  230. Tue Dec 25 17:43:08 2012 sparse part has weight 133798258 (64.25/col)
  231. Tue Dec 25 17:43:08 2012 using block size 65536 for processor cache size 12288 kB
  232. Tue Dec 25 17:43:15 2012 commencing Lanczos iteration (6 threads)
  233. Tue Dec 25 17:43:15 2012 memory use: 549.0 MB
  234. Tue Dec 25 17:43:16 2012 restarting at iteration 10279 (dim = 650060)
  235. Tue Dec 25 17:43:24 2012 linear algebra at 31.3%, ETA 2h 5m
  236. Tue Dec 25 17:43:27 2012 checkpointing every 650000 dimensions
  237. Tue Dec 25 20:03:58 2012 lanczos halted after 32928 iterations (dim = 2082139)
  238. Tue Dec 25 20:04:00 2012 recovered 34 nontrivial dependencies
  239. Tue Dec 25 20:04:00 2012 BLanczosTime: 8455
  240. Tue Dec 25 20:04:00 2012
  241. Tue Dec 25 20:04:00 2012 commencing square root phase
  242. Tue Dec 25 20:04:00 2012 reading relations for dependency 1
  243. Tue Dec 25 20:04:01 2012 read 1040364 cycles
  244. Tue Dec 25 20:04:02 2012 cycles contain 2899588 unique relations
  245. Tue Dec 25 20:04:24 2012 read 2899588 relations
  246. Tue Dec 25 20:04:37 2012 multiplying 2899588 relations
  247. Tue Dec 25 20:06:56 2012 multiply complete, coefficients have about 93.68 million bits
  248. Tue Dec 25 20:06:57 2012 initial square root is modulo 5299111
  249. Tue Dec 25 20:09:50 2012 sqrtTime: 350
  250. Tue Dec 25 20:09:50 2012 prp88 factor: 1516335665261748709137973391705243492332466590177299610265665349298098187499264788222251
  251. Tue Dec 25 20:09:50 2012 prp96 factor: 739205173227316594615577377145357991779736202583720051830228260674218223073381288289689117365717
  252. Tue Dec 25 20:09:50 2012 elapsed time 02:26:46
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