mersenneforum

2789_67_minus1

Dec 8th, 2015
192
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  1. Fri Dec 4 15:00:23 2015
  2. Fri Dec 4 15:00:23 2015
  3. Fri Dec 4 15:00:23 2015 Msieve v. 1.53 (SVN 984)
  4. Fri Dec 4 15:00:23 2015 random seeds: 079eb6cd 27f02aa9
  5. Fri Dec 4 15:00:23 2015 factoring 933265918661898490379386478687308880175061161228764848468650158604384251529731966684974009034388180389938240304833501819270533221462238827098143488760565783757649640648458300033466297081797385260965346136596536888790899571899 (225 digits)
  6. Fri Dec 4 15:00:23 2015 commencing number field sieve (225-digit input)
  7. Fri Dec 4 15:00:23 2015 R0: -79420690195649410386316489187486840189
  8. Fri Dec 4 15:00:23 2015 R1: 1
  9. Fri Dec 4 15:00:23 2015 A0: -1
  10. Fri Dec 4 15:00:23 2015 A1: 0
  11. Fri Dec 4 15:00:23 2015 A2: 0
  12. Fri Dec 4 15:00:23 2015 A3: 0
  13. Fri Dec 4 15:00:23 2015 A4: 0
  14. Fri Dec 4 15:00:23 2015 A5: 0
  15. Fri Dec 4 15:00:23 2015 A6: 2789
  16. Fri Dec 4 15:00:23 2015 skew 1.00, size 1.426e-11, alpha 0.693, combined = 7.874e-13 rroots = 2
  17. Fri Dec 4 15:00:23 2015
  18. Fri Dec 4 15:00:23 2015 commencing relation filtering
  19. Fri Dec 4 15:00:23 2015 setting target matrix density to 120.0
  20. Fri Dec 4 15:00:23 2015 estimated available RAM is 32091.8 MB
  21. Fri Dec 4 15:00:23 2015 commencing duplicate removal, pass 1
  22. Fri Dec 4 15:02:57 2015 error -15 reading relation 16801010
  23. Fri Dec 4 15:02:58 2015 error -9 reading relation 16806407
  24. Fri Dec 4 15:09:09 2015 error -9 reading relation 57406239
  25. Fri Dec 4 15:11:31 2015 error -15 reading relation 73142042
  26. Fri Dec 4 15:13:17 2015 error -9 reading relation 85107296
  27. Fri Dec 4 15:13:27 2015 error -9 reading relation 86182270
  28. Fri Dec 4 15:13:32 2015 error -9 reading relation 86783973
  29. Fri Dec 4 15:14:21 2015 error -15 reading relation 92203599
  30. Fri Dec 4 15:14:28 2015 error -9 reading relation 92942693
  31. Fri Dec 4 15:14:31 2015 skipped 68 relations with b > 2^32
  32. Fri Dec 4 15:14:31 2015 skipped 7 relations with composite factors
  33. Fri Dec 4 15:14:31 2015 found 15186888 hash collisions in 93224570 relations
  34. Fri Dec 4 15:14:50 2015 added 1219715 free relations
  35. Fri Dec 4 15:14:50 2015 commencing duplicate removal, pass 2
  36. Fri Dec 4 15:15:22 2015 found 14221528 duplicates and 80222757 unique relations
  37. Fri Dec 4 15:15:22 2015 memory use: 426.4 MB
  38. Fri Dec 4 15:15:22 2015 reading ideals above 720000
  39. Fri Dec 4 15:15:23 2015 commencing singleton removal, initial pass
  40. Fri Dec 4 15:27:43 2015 memory use: 2756.0 MB
  41. Fri Dec 4 15:27:43 2015 reading all ideals from disk
  42. Fri Dec 4 15:27:46 2015 memory use: 3031.7 MB
  43. Fri Dec 4 15:27:59 2015 keeping 84725456 ideals with weight <= 200, target excess is 406425
  44. Fri Dec 4 15:28:11 2015 commencing in-memory singleton removal
  45. Fri Dec 4 15:28:22 2015 begin with 80222757 relations and 84725456 unique ideals
  46. Fri Dec 4 15:30:33 2015 reduce to 38061238 relations and 36521068 ideals in 22 passes
  47. Fri Dec 4 15:30:33 2015 max relations containing the same ideal: 128
  48. Fri Dec 4 15:30:58 2015 removing 3751569 relations and 3351569 ideals in 400000 cliques
  49. Fri Dec 4 15:30:59 2015 commencing in-memory singleton removal
  50. Fri Dec 4 15:31:02 2015 begin with 34309669 relations and 36521068 unique ideals
  51. Fri Dec 4 15:31:39 2015 reduce to 33980418 relations and 32835083 ideals in 12 passes
  52. Fri Dec 4 15:31:39 2015 max relations containing the same ideal: 120
  53. Fri Dec 4 15:31:56 2015 removing 2779739 relations and 2379739 ideals in 400000 cliques
  54. Fri Dec 4 15:31:57 2015 commencing in-memory singleton removal
  55. Fri Dec 4 15:31:59 2015 begin with 31200679 relations and 32835083 unique ideals
  56. Fri Dec 4 15:32:23 2015 reduce to 31003416 relations and 30255502 ideals in 9 passes
  57. Fri Dec 4 15:32:23 2015 max relations containing the same ideal: 109
  58. Fri Dec 4 15:32:38 2015 removing 1824913 relations and 1548452 ideals in 276461 cliques
  59. Fri Dec 4 15:32:39 2015 commencing in-memory singleton removal
  60. Fri Dec 4 15:32:41 2015 begin with 29178503 relations and 30255502 unique ideals
  61. Fri Dec 4 15:33:03 2015 reduce to 29089823 relations and 28617582 ideals in 9 passes
  62. Fri Dec 4 15:33:03 2015 max relations containing the same ideal: 106
  63. Fri Dec 4 15:33:24 2015 relations with 0 large ideals: 14850
  64. Fri Dec 4 15:33:24 2015 relations with 1 large ideals: 5327
  65. Fri Dec 4 15:33:24 2015 relations with 2 large ideals: 57830
  66. Fri Dec 4 15:33:24 2015 relations with 3 large ideals: 440776
  67. Fri Dec 4 15:33:24 2015 relations with 4 large ideals: 1864777
  68. Fri Dec 4 15:33:24 2015 relations with 5 large ideals: 4744988
  69. Fri Dec 4 15:33:24 2015 relations with 6 large ideals: 7480535
  70. Fri Dec 4 15:33:24 2015 relations with 7+ large ideals: 14480740
  71. Fri Dec 4 15:33:24 2015 commencing 2-way merge
  72. Fri Dec 4 15:33:43 2015 reduce to 17891853 relation sets and 17419612 unique ideals
  73. Fri Dec 4 15:33:43 2015 commencing full merge
  74. Fri Dec 4 15:52:31 2015 memory use: 805.5 MB
  75. Fri Dec 4 15:52:31 2015 found 50019 cycles, need 3792420
  76. Fri Dec 4 15:52:31 2015 too few cycles, matrix probably cannot build
  77. Fri Dec 4 15:55:42 2015
  78. Fri Dec 4 15:55:42 2015
  79. Fri Dec 4 15:55:42 2015 Msieve v. 1.53 (SVN 984)
  80. Fri Dec 4 15:55:42 2015 random seeds: fabdb8f8 91a013ec
  81. Fri Dec 4 15:55:42 2015 factoring 933265918661898490379386478687308880175061161228764848468650158604384251529731966684974009034388180389938240304833501819270533221462238827098143488760565783757649640648458300033466297081797385260965346136596536888790899571899 (225 digits)
  82. Fri Dec 4 15:55:42 2015 commencing number field sieve (225-digit input)
  83. Fri Dec 4 15:55:42 2015 R0: -79420690195649410386316489187486840189
  84. Fri Dec 4 15:55:42 2015 R1: 1
  85. Fri Dec 4 15:55:42 2015 A0: -1
  86. Fri Dec 4 15:55:42 2015 A1: 0
  87. Fri Dec 4 15:55:42 2015 A2: 0
  88. Fri Dec 4 15:55:42 2015 A3: 0
  89. Fri Dec 4 15:55:42 2015 A4: 0
  90. Fri Dec 4 15:55:42 2015 A5: 0
  91. Fri Dec 4 15:55:42 2015 A6: 2789
  92. Fri Dec 4 15:55:42 2015 skew 1.00, size 1.426e-11, alpha 0.693, combined = 7.874e-13 rroots = 2
  93. Fri Dec 4 15:55:42 2015
  94. Fri Dec 4 15:55:42 2015 commencing relation filtering
  95. Fri Dec 4 15:55:42 2015 setting target matrix density to 110.0
  96. Fri Dec 4 15:55:42 2015 estimated available RAM is 32091.8 MB
  97. Fri Dec 4 15:55:42 2015 commencing duplicate removal, pass 1
  98. Fri Dec 4 15:58:16 2015 error -15 reading relation 16801010
  99. Fri Dec 4 15:58:16 2015 error -9 reading relation 16806407
  100. Fri Dec 4 16:04:34 2015 error -9 reading relation 57406239
  101. Fri Dec 4 16:06:57 2015 error -15 reading relation 73142042
  102. Fri Dec 4 16:08:52 2015 error -9 reading relation 85107296
  103. Fri Dec 4 16:09:03 2015 error -9 reading relation 86182270
  104. Fri Dec 4 16:09:11 2015 error -9 reading relation 86783973
  105. Fri Dec 4 16:10:06 2015 error -15 reading relation 92203599
  106. Fri Dec 4 16:10:13 2015 error -9 reading relation 92942693
  107. Fri Dec 4 16:10:38 2015 skipped 68 relations with b > 2^32
  108. Fri Dec 4 16:10:38 2015 skipped 7 relations with composite factors
  109. Fri Dec 4 16:10:38 2015 found 15258164 hash collisions in 94444285 relations
  110. Fri Dec 4 16:10:54 2015 commencing duplicate removal, pass 2
  111. Fri Dec 4 16:11:36 2015 found 14221528 duplicates and 80222757 unique relations
  112. Fri Dec 4 16:11:36 2015 memory use: 426.4 MB
  113. Fri Dec 4 16:11:36 2015 reading ideals above 720000
  114. Fri Dec 4 16:11:37 2015 commencing singleton removal, initial pass
  115. Fri Dec 4 16:24:31 2015 memory use: 2756.0 MB
  116. Fri Dec 4 16:24:31 2015 reading all ideals from disk
  117. Fri Dec 4 16:24:34 2015 memory use: 3031.7 MB
  118. Fri Dec 4 16:24:46 2015 keeping 84725456 ideals with weight <= 200, target excess is 406425
  119. Fri Dec 4 16:25:00 2015 commencing in-memory singleton removal
  120. Fri Dec 4 16:25:10 2015 begin with 80222757 relations and 84725456 unique ideals
  121. Fri Dec 4 16:27:22 2015 reduce to 38061238 relations and 36521068 ideals in 22 passes
  122. Fri Dec 4 16:27:22 2015 max relations containing the same ideal: 128
  123. Fri Dec 4 16:27:47 2015 removing 3751569 relations and 3351569 ideals in 400000 cliques
  124. Fri Dec 4 16:27:48 2015 commencing in-memory singleton removal
  125. Fri Dec 4 16:27:51 2015 begin with 34309669 relations and 36521068 unique ideals
  126. Fri Dec 4 16:28:30 2015 reduce to 33980418 relations and 32835083 ideals in 12 passes
  127. Fri Dec 4 16:28:30 2015 max relations containing the same ideal: 120
  128. Fri Dec 4 16:28:48 2015 removing 2779739 relations and 2379739 ideals in 400000 cliques
  129. Fri Dec 4 16:28:49 2015 commencing in-memory singleton removal
  130. Fri Dec 4 16:28:51 2015 begin with 31200679 relations and 32835083 unique ideals
  131. Fri Dec 4 16:29:17 2015 reduce to 31003416 relations and 30255502 ideals in 9 passes
  132. Fri Dec 4 16:29:17 2015 max relations containing the same ideal: 109
  133. Fri Dec 4 16:29:33 2015 removing 1824913 relations and 1548452 ideals in 276461 cliques
  134. Fri Dec 4 16:29:34 2015 commencing in-memory singleton removal
  135. Fri Dec 4 16:29:36 2015 begin with 29178503 relations and 30255502 unique ideals
  136. Fri Dec 4 16:30:00 2015 reduce to 29089823 relations and 28617582 ideals in 9 passes
  137. Fri Dec 4 16:30:00 2015 max relations containing the same ideal: 106
  138. Fri Dec 4 16:30:20 2015 relations with 0 large ideals: 14850
  139. Fri Dec 4 16:30:20 2015 relations with 1 large ideals: 5327
  140. Fri Dec 4 16:30:20 2015 relations with 2 large ideals: 57830
  141. Fri Dec 4 16:30:20 2015 relations with 3 large ideals: 440776
  142. Fri Dec 4 16:30:20 2015 relations with 4 large ideals: 1864777
  143. Fri Dec 4 16:30:20 2015 relations with 5 large ideals: 4744988
  144. Fri Dec 4 16:30:20 2015 relations with 6 large ideals: 7480535
  145. Fri Dec 4 16:30:20 2015 relations with 7+ large ideals: 14480740
  146. Fri Dec 4 16:30:20 2015 commencing 2-way merge
  147. Fri Dec 4 16:30:40 2015 reduce to 17891853 relation sets and 17419612 unique ideals
  148. Fri Dec 4 16:30:40 2015 commencing full merge
  149. Fri Dec 4 16:49:44 2015 memory use: 805.5 MB
  150. Fri Dec 4 16:49:44 2015 found 50019 cycles, need 3792420
  151. Fri Dec 4 16:49:44 2015 too few cycles, matrix probably cannot build
  152. Fri Dec 4 16:55:42 2015
  153. Fri Dec 4 16:55:42 2015
  154. Fri Dec 4 16:55:42 2015 Msieve v. 1.53 (SVN 984)
  155. Fri Dec 4 16:55:42 2015 random seeds: 8eb70a26 2bf7fb9f
  156. Fri Dec 4 16:55:42 2015 factoring 933265918661898490379386478687308880175061161228764848468650158604384251529731966684974009034388180389938240304833501819270533221462238827098143488760565783757649640648458300033466297081797385260965346136596536888790899571899 (225 digits)
  157. Fri Dec 4 16:55:42 2015 commencing number field sieve (225-digit input)
  158. Fri Dec 4 16:55:42 2015 R0: -79420690195649410386316489187486840189
  159. Fri Dec 4 16:55:42 2015 R1: 1
  160. Fri Dec 4 16:55:42 2015 A0: -1
  161. Fri Dec 4 16:55:42 2015 A1: 0
  162. Fri Dec 4 16:55:42 2015 A2: 0
  163. Fri Dec 4 16:55:42 2015 A3: 0
  164. Fri Dec 4 16:55:42 2015 A4: 0
  165. Fri Dec 4 16:55:42 2015 A5: 0
  166. Fri Dec 4 16:55:42 2015 A6: 2789
  167. Fri Dec 4 16:55:42 2015 skew 1.00, size 1.426e-11, alpha 0.693, combined = 7.874e-13 rroots = 2
  168. Fri Dec 4 16:55:42 2015
  169. Fri Dec 4 16:55:42 2015 commencing relation filtering
  170. Fri Dec 4 16:55:42 2015 setting target matrix density to 100.0
  171. Fri Dec 4 16:55:42 2015 estimated available RAM is 32091.8 MB
  172. Fri Dec 4 16:55:42 2015 commencing duplicate removal, pass 1
  173. Fri Dec 4 16:58:15 2015 error -15 reading relation 16801010
  174. Fri Dec 4 16:58:16 2015 error -9 reading relation 16806407
  175. Fri Dec 4 17:04:32 2015 error -9 reading relation 57406239
  176. Fri Dec 4 17:06:57 2015 error -15 reading relation 73142042
  177. Fri Dec 4 17:08:46 2015 error -9 reading relation 85107296
  178. Fri Dec 4 17:08:56 2015 error -9 reading relation 86182270
  179. Fri Dec 4 17:09:01 2015 error -9 reading relation 86783973
  180. Fri Dec 4 17:09:52 2015 error -15 reading relation 92203599
  181. Fri Dec 4 17:09:59 2015 error -9 reading relation 92942693
  182. Fri Dec 4 17:10:22 2015 skipped 68 relations with b > 2^32
  183. Fri Dec 4 17:10:22 2015 skipped 7 relations with composite factors
  184. Fri Dec 4 17:10:22 2015 found 15258164 hash collisions in 94444285 relations
  185. Fri Dec 4 17:10:37 2015 commencing duplicate removal, pass 2
  186. Fri Dec 4 17:11:10 2015 found 14221528 duplicates and 80222757 unique relations
  187. Fri Dec 4 17:11:10 2015 memory use: 426.4 MB
  188. Fri Dec 4 17:11:10 2015 reading ideals above 720000
  189. Fri Dec 4 17:11:10 2015 commencing singleton removal, initial pass
  190. Fri Dec 4 17:24:02 2015 memory use: 2756.0 MB
  191. Fri Dec 4 17:24:02 2015 reading all ideals from disk
  192. Fri Dec 4 17:24:11 2015 memory use: 3031.7 MB
  193. Fri Dec 4 17:24:23 2015 keeping 84725456 ideals with weight <= 200, target excess is 406425
  194. Fri Dec 4 17:24:37 2015 commencing in-memory singleton removal
  195. Fri Dec 4 17:24:46 2015 begin with 80222757 relations and 84725456 unique ideals
  196. Fri Dec 4 17:26:42 2015 reduce to 38061238 relations and 36521068 ideals in 22 passes
  197. Fri Dec 4 17:26:42 2015 max relations containing the same ideal: 128
  198. Fri Dec 4 17:27:03 2015 removing 3751569 relations and 3351569 ideals in 400000 cliques
  199. Fri Dec 4 17:27:05 2015 commencing in-memory singleton removal
  200. Fri Dec 4 17:27:08 2015 begin with 34309669 relations and 36521068 unique ideals
  201. Fri Dec 4 17:27:50 2015 reduce to 33980418 relations and 32835083 ideals in 12 passes
  202. Fri Dec 4 17:27:50 2015 max relations containing the same ideal: 120
  203. Fri Dec 4 17:28:07 2015 removing 2779739 relations and 2379739 ideals in 400000 cliques
  204. Fri Dec 4 17:28:08 2015 commencing in-memory singleton removal
  205. Fri Dec 4 17:28:11 2015 begin with 31200679 relations and 32835083 unique ideals
  206. Fri Dec 4 17:28:36 2015 reduce to 31003416 relations and 30255502 ideals in 9 passes
  207. Fri Dec 4 17:28:36 2015 max relations containing the same ideal: 109
  208. Fri Dec 4 17:28:51 2015 removing 1824913 relations and 1548452 ideals in 276461 cliques
  209. Fri Dec 4 17:28:52 2015 commencing in-memory singleton removal
  210. Fri Dec 4 17:28:54 2015 begin with 29178503 relations and 30255502 unique ideals
  211. Fri Dec 4 17:29:17 2015 reduce to 29089823 relations and 28617582 ideals in 9 passes
  212. Fri Dec 4 17:29:17 2015 max relations containing the same ideal: 106
  213. Fri Dec 4 17:29:37 2015 relations with 0 large ideals: 14850
  214. Fri Dec 4 17:29:37 2015 relations with 1 large ideals: 5327
  215. Fri Dec 4 17:29:37 2015 relations with 2 large ideals: 57830
  216. Fri Dec 4 17:29:37 2015 relations with 3 large ideals: 440776
  217. Fri Dec 4 17:29:37 2015 relations with 4 large ideals: 1864777
  218. Fri Dec 4 17:29:37 2015 relations with 5 large ideals: 4744988
  219. Fri Dec 4 17:29:37 2015 relations with 6 large ideals: 7480535
  220. Fri Dec 4 17:29:37 2015 relations with 7+ large ideals: 14480740
  221. Fri Dec 4 17:29:37 2015 commencing 2-way merge
  222. Fri Dec 4 17:29:57 2015 reduce to 17891853 relation sets and 17419612 unique ideals
  223. Fri Dec 4 17:29:57 2015 commencing full merge
  224. Fri Dec 4 17:38:50 2015 memory use: 2289.2 MB
  225. Fri Dec 4 17:38:52 2015 found 8428733 cycles, need 8425812
  226. Fri Dec 4 17:38:56 2015 weight of 8425812 cycles is about 843045694 (100.06/cycle)
  227. Fri Dec 4 17:38:56 2015 distribution of cycle lengths:
  228. Fri Dec 4 17:38:56 2015 1 relations: 803674
  229. Fri Dec 4 17:38:56 2015 2 relations: 839104
  230. Fri Dec 4 17:38:56 2015 3 relations: 817672
  231. Fri Dec 4 17:38:56 2015 4 relations: 743982
  232. Fri Dec 4 17:38:56 2015 5 relations: 677410
  233. Fri Dec 4 17:38:56 2015 6 relations: 595881
  234. Fri Dec 4 17:38:56 2015 7 relations: 535879
  235. Fri Dec 4 17:38:56 2015 8 relations: 468927
  236. Fri Dec 4 17:38:56 2015 9 relations: 411732
  237. Fri Dec 4 17:38:56 2015 10+ relations: 2531551
  238. Fri Dec 4 17:38:56 2015 heaviest cycle: 28 relations
  239. Fri Dec 4 17:39:00 2015 commencing cycle optimization
  240. Fri Dec 4 17:39:26 2015 start with 63534735 relations
  241. Fri Dec 4 17:42:33 2015 pruned 2075950 relations
  242. Fri Dec 4 17:42:33 2015 memory use: 1843.4 MB
  243. Fri Dec 4 17:42:33 2015 distribution of cycle lengths:
  244. Fri Dec 4 17:42:33 2015 1 relations: 803674
  245. Fri Dec 4 17:42:33 2015 2 relations: 857743
  246. Fri Dec 4 17:42:33 2015 3 relations: 848839
  247. Fri Dec 4 17:42:33 2015 4 relations: 766313
  248. Fri Dec 4 17:42:33 2015 5 relations: 698893
  249. Fri Dec 4 17:42:33 2015 6 relations: 610148
  250. Fri Dec 4 17:42:33 2015 7 relations: 547003
  251. Fri Dec 4 17:42:33 2015 8 relations: 474643
  252. Fri Dec 4 17:42:33 2015 9 relations: 415716
  253. Fri Dec 4 17:42:33 2015 10+ relations: 2402840
  254. Fri Dec 4 17:42:33 2015 heaviest cycle: 28 relations
  255. Fri Dec 4 17:42:53 2015 RelProcTime: 2831
  256. Fri Dec 4 17:42:53 2015 elapsed time 00:47:11
  257. Mon Dec 7 09:50:36 2015
  258. Mon Dec 7 09:50:36 2015
  259. Mon Dec 7 09:50:36 2015 Msieve v. 1.53 (SVN 984)
  260. Mon Dec 7 09:50:36 2015 random seeds: c4b981e1 a58fbafa
  261. Mon Dec 7 09:50:36 2015 factoring 933265918661898490379386478687308880175061161228764848468650158604384251529731966684974009034388180389938240304833501819270533221462238827098143488760565783757649640648458300033466297081797385260965346136596536888790899571899 (225 digits)
  262. Mon Dec 7 09:50:36 2015 commencing number field sieve (225-digit input)
  263. Mon Dec 7 09:50:36 2015 R0: -79420690195649410386316489187486840189
  264. Mon Dec 7 09:50:36 2015 R1: 1
  265. Mon Dec 7 09:50:36 2015 A0: -1
  266. Mon Dec 7 09:50:36 2015 A1: 0
  267. Mon Dec 7 09:50:36 2015 A2: 0
  268. Mon Dec 7 09:50:36 2015 A3: 0
  269. Mon Dec 7 09:50:36 2015 A4: 0
  270. Mon Dec 7 09:50:36 2015 A5: 0
  271. Mon Dec 7 09:50:36 2015 A6: 2789
  272. Mon Dec 7 09:50:36 2015 skew 1.00, size 1.426e-11, alpha 0.693, combined = 7.874e-13 rroots = 2
  273. Mon Dec 7 09:50:36 2015
  274. Mon Dec 7 09:50:36 2015 commencing linear algebra
  275. Mon Dec 7 09:50:38 2015 read 8425812 cycles
  276. Mon Dec 7 09:50:57 2015 cycles contain 28660657 unique relations
  277. Mon Dec 7 09:54:10 2015 read 28660657 relations
  278. Mon Dec 7 09:54:59 2015 using 20 quadratic characters above 4294917295
  279. Mon Dec 7 09:57:43 2015 building initial matrix
  280. Mon Dec 7 10:03:34 2015 memory use: 3607.2 MB
  281. Mon Dec 7 10:03:39 2015 read 8425812 cycles
  282. Mon Dec 7 10:03:40 2015 matrix is 8425635 x 8425812 (3367.7 MB) with weight 974465703 (115.65/col)
  283. Mon Dec 7 10:03:40 2015 sparse part has weight 798570644 (94.78/col)
  284. Mon Dec 7 10:05:14 2015 filtering completed in 2 passes
  285. Mon Dec 7 10:05:16 2015 matrix is 8425277 x 8425454 (3367.7 MB) with weight 974453149 (115.66/col)
  286. Mon Dec 7 10:05:16 2015 sparse part has weight 798566609 (94.78/col)
  287. Mon Dec 7 10:05:51 2015 matrix starts at (0, 0)
  288. Mon Dec 7 10:05:53 2015 matrix is 8425277 x 8425454 (3367.7 MB) with weight 974453149 (115.66/col)
  289. Mon Dec 7 10:05:53 2015 sparse part has weight 798566609 (94.78/col)
  290. Mon Dec 7 10:05:53 2015 saving the first 48 matrix rows for later
  291. Mon Dec 7 10:05:54 2015 matrix includes 64 packed rows
  292. Mon Dec 7 10:05:56 2015 matrix is 8425229 x 8425454 (3229.9 MB) with weight 819318301 (97.24/col)
  293. Mon Dec 7 10:05:56 2015 sparse part has weight 762451841 (90.49/col)
  294. Mon Dec 7 10:05:56 2015 using block size 8192 and superblock size 1966080 for processor cache size 20480 kB
  295. Mon Dec 7 10:06:37 2015 commencing Lanczos iteration (7 threads)
  296. Mon Dec 7 10:06:37 2015 memory use: 2706.1 MB
  297. Mon Dec 7 10:06:59 2015 linear algebra at 0.0%, ETA 32h14m
  298. Mon Dec 7 10:07:05 2015 checkpointing every 280000 dimensions
  299. Tue Dec 8 14:52:10 2015 lanczos halted after 133237 iterations (dim = 8425229)
  300. Tue Dec 8 14:52:27 2015 recovered 37 nontrivial dependencies
  301. Tue Dec 8 14:52:27 2015 BLanczosTime: 104511
  302. Tue Dec 8 14:52:27 2015 elapsed time 29:01:51
  303. Tue Dec 8 14:52:27 2015
  304. Tue Dec 8 14:52:27 2015
  305. Tue Dec 8 14:52:27 2015 Msieve v. 1.53 (SVN 984)
  306. Tue Dec 8 14:52:27 2015 random seeds: 17422aa8 d68fd8dc
  307. Tue Dec 8 14:52:27 2015 factoring 933265918661898490379386478687308880175061161228764848468650158604384251529731966684974009034388180389938240304833501819270533221462238827098143488760565783757649640648458300033466297081797385260965346136596536888790899571899 (225 digits)
  308. Tue Dec 8 14:52:27 2015 commencing number field sieve (225-digit input)
  309. Tue Dec 8 14:52:27 2015 R0: -79420690195649410386316489187486840189
  310. Tue Dec 8 14:52:27 2015 R1: 1
  311. Tue Dec 8 14:52:27 2015 A0: -1
  312. Tue Dec 8 14:52:27 2015 A1: 0
  313. Tue Dec 8 14:52:27 2015 A2: 0
  314. Tue Dec 8 14:52:27 2015 A3: 0
  315. Tue Dec 8 14:52:27 2015 A4: 0
  316. Tue Dec 8 14:52:27 2015 A5: 0
  317. Tue Dec 8 14:52:27 2015 A6: 2789
  318. Tue Dec 8 14:52:27 2015 skew 1.00, size 1.426e-11, alpha 0.693, combined = 7.874e-13 rroots = 2
  319. Tue Dec 8 14:52:27 2015
  320. Tue Dec 8 14:52:27 2015 commencing square root phase
  321. Tue Dec 8 14:52:27 2015 reading relations for dependency 1
  322. Tue Dec 8 14:52:29 2015 read 4213706 cycles
  323. Tue Dec 8 14:52:36 2015 cycles contain 14329868 unique relations
  324. Tue Dec 8 14:54:16 2015 read 14329868 relations
  325. Tue Dec 8 14:55:32 2015 multiplying 14329868 relations
  326. Tue Dec 8 15:16:46 2015 multiply complete, coefficients have about 502.35 million bits
  327. Tue Dec 8 15:16:49 2015 initial square root is modulo 1031979979
  328. Tue Dec 8 15:43:06 2015 GCD is 1, no factor found
  329. Tue Dec 8 15:43:06 2015 reading relations for dependency 2
  330. Tue Dec 8 15:43:08 2015 read 4211991 cycles
  331. Tue Dec 8 15:43:20 2015 cycles contain 14329102 unique relations
  332. Tue Dec 8 15:45:47 2015 read 14329102 relations
  333. Tue Dec 8 15:47:35 2015 multiplying 14329102 relations
  334. Tue Dec 8 16:15:21 2015 multiply complete, coefficients have about 502.32 million bits
  335. Tue Dec 8 16:15:23 2015 initial square root is modulo 1030781701
  336. Tue Dec 8 16:41:27 2015 sqrtTime: 6540
  337. Tue Dec 8 16:41:27 2015 p65 factor: 52319708885249431043705448772896594826046601248046896873868513419
  338. Tue Dec 8 16:41:27 2015 p161 factor: 17837750601953663787657057014561378748766403974759587233367011267996725609141518014034601025231393060936817374861578853716489164245294521433680543870685215627921
  339. Tue Dec 8 16:41:27 2015 elapsed time 01:49:00
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