CarlosPinho

GC_3_488

Jun 3rd, 2016
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  1. Sun Jan 19 21:39:28 2014 Msieve v. 1.52 (SVN Unversioned directory)
  2. Sun Jan 19 21:39:28 2014 random seeds: 9a43e06b 79dada0d
  3. Sun Jan 19 21:39:28 2014 factoring 1515376873657848105465895510898604109134164464879473542141407012627093209595385392888558150638412910734420779194635390350491621399724441453685641118268038172610986086259592465576786159515659912508791094005134162989 (214 digits)
  4. Sun Jan 19 21:39:29 2014 searching for 15-digit factors
  5. Sun Jan 19 21:39:30 2014 commencing number field sieve (214-digit input)
  6. Sun Jan 19 21:39:30 2014 R0: -443426488243037769948249630619149892803
  7. Sun Jan 19 21:39:30 2014 R1: 1
  8. Sun Jan 19 21:39:30 2014 A0: 1
  9. Sun Jan 19 21:39:30 2014 A1: 0
  10. Sun Jan 19 21:39:30 2014 A2: 0
  11. Sun Jan 19 21:39:30 2014 A3: 0
  12. Sun Jan 19 21:39:30 2014 A4: 0
  13. Sun Jan 19 21:39:30 2014 A5: 0
  14. Sun Jan 19 21:39:30 2014 A6: 4392
  15. Sun Jan 19 21:39:30 2014 skew 1.00, size 7.076e-12, alpha 0.805, combined = 4.804e-13 rroots = 0
  16. Sun Jan 19 21:39:30 2014
  17. Sun Jan 19 21:39:30 2014 commencing relation filtering
  18. Sun Jan 19 21:39:30 2014 setting target matrix density to 109.0
  19. Sun Jan 19 21:39:30 2014 estimated available RAM is 16040.7 MB
  20. Sun Jan 19 21:39:30 2014 commencing duplicate removal, pass 1
  21. Sun Jan 19 21:40:19 2014 error -15 reading relation 9159126
  22. Sun Jan 19 21:41:06 2014 error -15 reading relation 18306284
  23. Sun Jan 19 21:42:32 2014 error -9 reading relation 34638367
  24. Sun Jan 19 21:42:38 2014 error -15 reading relation 35742872
  25. Sun Jan 19 21:42:46 2014 error -15 reading relation 37318698
  26. Sun Jan 19 21:43:12 2014 error -15 reading relation 42090103
  27. Sun Jan 19 21:43:55 2014 error -9 reading relation 49896229
  28. Sun Jan 19 21:43:59 2014 error -9 reading relation 50584055
  29. Sun Jan 19 21:44:11 2014 error -9 reading relation 52845463
  30. Sun Jan 19 21:44:54 2014 error -15 reading relation 60624584
  31. Sun Jan 19 21:45:04 2014 error -15 reading relation 62392897
  32. Sun Jan 19 21:45:10 2014 error -5 reading relation 63555562
  33. Sun Jan 19 21:45:10 2014 error -9 reading relation 63555875
  34. Sun Jan 19 21:45:19 2014 error -9 reading relation 65147076
  35. Sun Jan 19 21:45:33 2014 error -15 reading relation 67707429
  36. Sun Jan 19 21:45:35 2014 error -15 reading relation 68040103
  37. Sun Jan 19 21:45:49 2014 error -9 reading relation 70647559
  38. Sun Jan 19 21:45:56 2014 error -9 reading relation 72139196
  39. Sun Jan 19 21:46:04 2014 error -5 reading relation 73729735
  40. Sun Jan 19 21:46:15 2014 error -9 reading relation 75847547
  41. Sun Jan 19 21:46:27 2014 error -15 reading relation 78191093
  42. Sun Jan 19 21:46:27 2014 error -15 reading relation 78197120
  43. Sun Jan 19 21:46:27 2014 error -15 reading relation 78200395
  44. Sun Jan 19 21:46:27 2014 error -15 reading relation 78203861
  45. Sun Jan 19 21:46:28 2014 error -11 reading relation 78371459
  46. Sun Jan 19 21:46:28 2014 error -11 reading relation 78377014
  47. Sun Jan 19 21:46:28 2014 error -15 reading relation 78380086
  48. Sun Jan 19 21:46:28 2014 error -11 reading relation 78382157
  49. Sun Jan 19 21:46:29 2014 error -15 reading relation 78682669
  50. Sun Jan 19 21:46:29 2014 error -9 reading relation 78688520
  51. Sun Jan 19 21:46:29 2014 error -9 reading relation 78691672
  52. Sun Jan 19 21:47:00 2014 error -9 reading relation 84567717
  53. Sun Jan 19 21:47:03 2014 error -9 reading relation 84970588
  54. Sun Jan 19 21:47:04 2014 error -15 reading relation 85258663
  55. Sun Jan 19 21:47:12 2014 error -15 reading relation 86573338
  56. Sun Jan 19 21:47:12 2014 error -1 reading relation 86621919
  57. Sun Jan 19 21:47:25 2014 error -9 reading relation 89091369
  58. Sun Jan 19 21:47:29 2014 error -15 reading relation 89823418
  59. Sun Jan 19 21:47:29 2014 error -5 reading relation 89835556
  60. Sun Jan 19 21:47:31 2014 error -9 reading relation 90220827
  61. Sun Jan 19 21:47:41 2014 error -9 reading relation 91972978
  62. Sun Jan 19 21:48:00 2014 error -9 reading relation 95604115
  63. Sun Jan 19 21:48:18 2014 error -15 reading relation 98957355
  64. Sun Jan 19 21:48:24 2014 error -15 reading relation 100209673
  65. Sun Jan 19 21:48:30 2014 error -15 reading relation 101232235
  66. Sun Jan 19 21:48:31 2014 error -1 reading relation 101601739
  67. Sun Jan 19 21:48:32 2014 error -15 reading relation 101614389
  68. Sun Jan 19 21:48:32 2014 error -15 reading relation 101648607
  69. Sun Jan 19 21:48:44 2014 error -9 reading relation 103998186
  70. Sun Jan 19 21:48:44 2014 error -9 reading relation 103998419
  71. Sun Jan 19 21:48:44 2014 error -15 reading relation 104011707
  72. Sun Jan 19 21:48:48 2014 error -9 reading relation 104685576
  73. Sun Jan 19 21:48:48 2014 error -15 reading relation 104690394
  74. Sun Jan 19 21:48:53 2014 error -9 reading relation 105563425
  75. Sun Jan 19 21:48:59 2014 error -15 reading relation 106769338
  76. Sun Jan 19 21:48:59 2014 error -9 reading relation 106813878
  77. Sun Jan 19 21:49:02 2014 error -9 reading relation 107319258
  78. Sun Jan 19 21:49:04 2014 error -15 reading relation 107847045
  79. Sun Jan 19 21:49:04 2014 error -9 reading relation 107849709
  80. Sun Jan 19 21:49:04 2014 error -9 reading relation 107882372
  81. Sun Jan 19 21:49:04 2014 error -5 reading relation 107929889
  82. Sun Jan 19 21:49:04 2014 error -5 reading relation 107930102
  83. Sun Jan 19 21:49:30 2014 skipped 159 relations with b > 2^32
  84. Sun Jan 19 21:49:30 2014 found 22549557 hash collisions in 111821430 relations
  85. Sun Jan 19 21:49:42 2014 commencing duplicate removal, pass 2
  86. Sun Jan 19 21:50:44 2014 found 22687857 duplicates and 89133573 unique relations
  87. Sun Jan 19 21:50:44 2014 memory use: 660.8 MB
  88. Sun Jan 19 21:50:44 2014 reading ideals above 89980928
  89. Sun Jan 19 21:50:44 2014 commencing singleton removal, initial pass
  90. Sun Jan 19 22:00:11 2014 memory use: 1506.0 MB
  91. Sun Jan 19 22:00:11 2014 reading all ideals from disk
  92. Sun Jan 19 22:00:18 2014 memory use: 1590.3 MB
  93. Sun Jan 19 22:00:23 2014 commencing in-memory singleton removal
  94. Sun Jan 19 22:00:27 2014 begin with 89133573 relations and 79062340 unique ideals
  95. Sun Jan 19 22:01:00 2014 reduce to 51330960 relations and 36761537 ideals in 17 passes
  96. Sun Jan 19 22:01:00 2014 max relations containing the same ideal: 32
  97. Sun Jan 19 22:01:02 2014 reading ideals above 720000
  98. Sun Jan 19 22:01:02 2014 commencing singleton removal, initial pass
  99. Sun Jan 19 22:08:03 2014 memory use: 1378.0 MB
  100. Sun Jan 19 22:08:03 2014 reading all ideals from disk
  101. Sun Jan 19 22:08:14 2014 memory use: 1966.7 MB
  102. Sun Jan 19 22:08:20 2014 keeping 46923443 ideals with weight <= 200, target excess is 265276
  103. Sun Jan 19 22:08:24 2014 commencing in-memory singleton removal
  104. Sun Jan 19 22:08:28 2014 begin with 51330960 relations and 46923443 unique ideals
  105. Sun Jan 19 22:08:55 2014 reduce to 51325843 relations and 46918326 ideals in 7 passes
  106. Sun Jan 19 22:08:55 2014 max relations containing the same ideal: 200
  107. Sun Jan 19 22:09:17 2014 removing 6200543 relations and 5200543 ideals in 1000000 cliques
  108. Sun Jan 19 22:09:19 2014 commencing in-memory singleton removal
  109. Sun Jan 19 22:09:22 2014 begin with 45125300 relations and 46918326 unique ideals
  110. Sun Jan 19 22:09:55 2014 reduce to 44522556 relations and 41099880 ideals in 10 passes
  111. Sun Jan 19 22:09:55 2014 max relations containing the same ideal: 190
  112. Sun Jan 19 22:10:13 2014 removing 4759140 relations and 3759140 ideals in 1000000 cliques
  113. Sun Jan 19 22:10:15 2014 commencing in-memory singleton removal
  114. Sun Jan 19 22:10:17 2014 begin with 39763416 relations and 41099880 unique ideals
  115. Sun Jan 19 22:10:43 2014 reduce to 39363241 relations and 36931473 ideals in 9 passes
  116. Sun Jan 19 22:10:43 2014 max relations containing the same ideal: 176
  117. Sun Jan 19 22:10:59 2014 removing 4310163 relations and 3310163 ideals in 1000000 cliques
  118. Sun Jan 19 22:11:01 2014 commencing in-memory singleton removal
  119. Sun Jan 19 22:11:03 2014 begin with 35053078 relations and 36931473 unique ideals
  120. Sun Jan 19 22:11:26 2014 reduce to 34693927 relations and 33253543 ideals in 9 passes
  121. Sun Jan 19 22:11:26 2014 max relations containing the same ideal: 161
  122. Sun Jan 19 22:11:40 2014 removing 4073324 relations and 3073324 ideals in 1000000 cliques
  123. Sun Jan 19 22:11:42 2014 commencing in-memory singleton removal
  124. Sun Jan 19 22:11:44 2014 begin with 30620603 relations and 33253543 unique ideals
  125. Sun Jan 19 22:12:03 2014 reduce to 30261311 relations and 29811643 ideals in 9 passes
  126. Sun Jan 19 22:12:03 2014 max relations containing the same ideal: 149
  127. Sun Jan 19 22:12:16 2014 removing 816697 relations and 674750 ideals in 141947 cliques
  128. Sun Jan 19 22:12:17 2014 commencing in-memory singleton removal
  129. Sun Jan 19 22:12:19 2014 begin with 29444614 relations and 29811643 unique ideals
  130. Sun Jan 19 22:12:32 2014 reduce to 29430560 relations and 29122772 ideals in 6 passes
  131. Sun Jan 19 22:12:32 2014 max relations containing the same ideal: 146
  132. Sun Jan 19 22:12:38 2014 relations with 0 large ideals: 9986
  133. Sun Jan 19 22:12:38 2014 relations with 1 large ideals: 1676
  134. Sun Jan 19 22:12:38 2014 relations with 2 large ideals: 17367
  135. Sun Jan 19 22:12:38 2014 relations with 3 large ideals: 165006
  136. Sun Jan 19 22:12:38 2014 relations with 4 large ideals: 889188
  137. Sun Jan 19 22:12:38 2014 relations with 5 large ideals: 2902199
  138. Sun Jan 19 22:12:38 2014 relations with 6 large ideals: 5982870
  139. Sun Jan 19 22:12:38 2014 relations with 7+ large ideals: 19462268
  140. Sun Jan 19 22:12:38 2014 commencing 2-way merge
  141. Sun Jan 19 22:12:54 2014 reduce to 19474849 relation sets and 19167061 unique ideals
  142. Sun Jan 19 22:12:54 2014 commencing full merge
  143. Sun Jan 19 22:19:54 2014 memory use: 2559.5 MB
  144. Sun Jan 19 22:19:56 2014 found 9006897 cycles, need 9003261
  145. Sun Jan 19 22:19:59 2014 weight of 9003261 cycles is about 982041798 (109.08/cycle)
  146. Sun Jan 19 22:19:59 2014 distribution of cycle lengths:
  147. Sun Jan 19 22:19:59 2014 1 relations: 493269
  148. Sun Jan 19 22:19:59 2014 2 relations: 685861
  149. Sun Jan 19 22:19:59 2014 3 relations: 761365
  150. Sun Jan 19 22:19:59 2014 4 relations: 752645
  151. Sun Jan 19 22:19:59 2014 5 relations: 726844
  152. Sun Jan 19 22:19:59 2014 6 relations: 686632
  153. Sun Jan 19 22:19:59 2014 7 relations: 637909
  154. Sun Jan 19 22:19:59 2014 8 relations: 588257
  155. Sun Jan 19 22:19:59 2014 9 relations: 537685
  156. Sun Jan 19 22:19:59 2014 10+ relations: 3132794
  157. Sun Jan 19 22:19:59 2014 heaviest cycle: 28 relations
  158. Sun Jan 19 22:20:01 2014 commencing cycle optimization
  159. Sun Jan 19 22:20:16 2014 start with 73807480 relations
  160. Sun Jan 19 22:22:44 2014 pruned 3027279 relations
  161. Sun Jan 19 22:22:44 2014 memory use: 1991.4 MB
  162. Sun Jan 19 22:22:44 2014 distribution of cycle lengths:
  163. Sun Jan 19 22:22:44 2014 1 relations: 493269
  164. Sun Jan 19 22:22:44 2014 2 relations: 702785
  165. Sun Jan 19 22:22:44 2014 3 relations: 794512
  166. Sun Jan 19 22:22:44 2014 4 relations: 781381
  167. Sun Jan 19 22:22:44 2014 5 relations: 759046
  168. Sun Jan 19 22:22:44 2014 6 relations: 713045
  169. Sun Jan 19 22:22:44 2014 7 relations: 662352
  170. Sun Jan 19 22:22:44 2014 8 relations: 607059
  171. Sun Jan 19 22:22:44 2014 9 relations: 552483
  172. Sun Jan 19 22:22:44 2014 10+ relations: 2937329
  173. Sun Jan 19 22:22:44 2014 heaviest cycle: 28 relations
  174. Sun Jan 19 22:23:00 2014 RelProcTime: 2610
  175. Sun Jan 19 22:23:00 2014
  176. Sun Jan 19 22:23:00 2014 commencing linear algebra
  177. Sun Jan 19 22:23:04 2014 read 9003261 cycles
  178. Sun Jan 19 22:23:22 2014 cycles contain 29254688 unique relations
  179. Sun Jan 19 22:26:26 2014 read 29254688 relations
  180. Sun Jan 19 22:27:07 2014 using 20 quadratic characters above 1073741312
  181. Sun Jan 19 22:28:59 2014 building initial matrix
  182. Sun Jan 19 22:34:40 2014 memory use: 3739.3 MB
  183. Sun Jan 19 22:34:43 2014 read 9003261 cycles
  184. Sun Jan 19 22:34:45 2014 matrix is 9003084 x 9003261 (3922.5 MB) with weight 1125235519 (124.98/col)
  185. Sun Jan 19 22:34:45 2014 sparse part has weight 929223567 (103.21/col)
  186. Sun Jan 19 22:36:19 2014 filtering completed in 2 passes
  187. Sun Jan 19 22:36:21 2014 matrix is 9003040 x 9003217 (3922.5 MB) with weight 1125234191 (124.98/col)
  188. Sun Jan 19 22:36:21 2014 sparse part has weight 929223211 (103.21/col)
  189. Sun Jan 19 22:36:49 2014 matrix starts at (0, 0)
  190. Sun Jan 19 22:36:50 2014 matrix is 9003040 x 9003217 (3922.5 MB) with weight 1125234191 (124.98/col)
  191. Sun Jan 19 22:36:50 2014 sparse part has weight 929223211 (103.21/col)
  192. Sun Jan 19 22:36:50 2014 saving the first 48 matrix rows for later
  193. Sun Jan 19 22:36:51 2014 matrix includes 64 packed rows
  194. Sun Jan 19 22:36:52 2014 matrix is 9002992 x 9003217 (3743.2 MB) with weight 961063735 (106.75/col)
  195. Sun Jan 19 22:36:52 2014 sparse part has weight 891228843 (98.99/col)
  196. Sun Jan 19 22:36:52 2014 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
  197. Sun Jan 19 22:37:27 2014 commencing Lanczos iteration (4 threads)
  198. Sun Jan 19 22:37:27 2014 memory use: 3157.8 MB
  199. Sun Jan 19 22:38:43 2014 linear algebra at 0.0%, ETA 120h24m
  200. Sun Jan 19 22:39:08 2014 checkpointing every 80000 dimensions
  201. Wed Jan 22 03:09:29 2014 lanczos halted after 142366 iterations (dim = 9002989)
  202. Wed Jan 22 03:09:40 2014 recovered 37 nontrivial dependencies
  203. Wed Jan 22 03:09:40 2014 BLanczosTime: 190000
  204. Wed Jan 22 03:09:40 2014
  205. Wed Jan 22 03:09:40 2014 commencing square root phase
  206. Wed Jan 22 03:09:40 2014 handling dependencies 1 to 64
  207. Wed Jan 22 03:09:40 2014 reading relations for dependency 1
  208. Wed Jan 22 03:09:41 2014 read 4501043 cycles
  209. Wed Jan 22 03:09:47 2014 cycles contain 14624296 unique relations
  210. Wed Jan 22 03:11:11 2014 read 14624296 relations
  211. Wed Jan 22 03:12:02 2014 multiplying 14624296 relations
  212. Wed Jan 22 03:24:10 2014 multiply complete, coefficients have about 524.99 million bits
  213. Wed Jan 22 03:24:11 2014 initial square root is modulo 2629844401
  214. Wed Jan 22 03:36:54 2014 GCD is N, no factor found
  215. Wed Jan 22 03:36:54 2014 reading relations for dependency 2
  216. Wed Jan 22 03:36:55 2014 read 4501257 cycles
  217. Wed Jan 22 03:37:01 2014 cycles contain 14628926 unique relations
  218. Wed Jan 22 03:38:23 2014 read 14628926 relations
  219. Wed Jan 22 03:39:13 2014 multiplying 14628926 relations
  220. Wed Jan 22 03:51:23 2014 multiply complete, coefficients have about 525.15 million bits
  221. Wed Jan 22 03:51:24 2014 initial square root is modulo 2647420213
  222. Wed Jan 22 04:04:07 2014 sqrtTime: 3267
  223. Wed Jan 22 04:04:07 2014 prp79 factor: 1760698750288796416510983866887402003295141578644502208188475349976711747998541
  224. Wed Jan 22 04:04:07 2014 prp135 factor: 860667887342619118571685213169987193617060626748782005352554503583330204049866617726717922323551976839243911111808359658904090448223329
  225. Wed Jan 22 04:04:07 2014 elapsed time 54:24:39
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