mersenneforum

C186_145_34

Apr 26th, 2016
118
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  1. Thu Apr 21 17:24:16 2016 Msieve v. 1.52 (SVN exported)
  2. Thu Apr 21 17:24:16 2016 random seeds: 5797325a b2e13a10
  3. Thu Apr 21 17:24:16 2016 factoring 308495240399666109454330641520067818541530670787959459163616820696038060715086845244183526507093940112920291454434326242652852280470322531689261228368130393743797318242110926696251493601 (186 digits)
  4. Thu Apr 21 17:24:19 2016 searching for 15-digit factors
  5. Thu Apr 21 17:24:22 2016 commencing number field sieve (186-digit input)
  6. Thu Apr 21 17:24:22 2016 R0: -5695003679558247880375471569828315136
  7. Thu Apr 21 17:24:22 2016 R1: 64097340625
  8. Thu Apr 21 17:24:22 2016 A0: 442050625
  9. Thu Apr 21 17:24:22 2016 A1: 0
  10. Thu Apr 21 17:24:22 2016 A2: 0
  11. Thu Apr 21 17:24:22 2016 A3: 0
  12. Thu Apr 21 17:24:22 2016 A4: 0
  13. Thu Apr 21 17:24:22 2016 A5: 0
  14. Thu Apr 21 17:24:22 2016 A6: 34
  15. Thu Apr 21 17:24:22 2016 skew 1.00, size 6.064e-12, alpha 0.242, combined = 3.104e-13 rroots = 0
  16. Thu Apr 21 17:24:22 2016
  17. Thu Apr 21 17:24:22 2016 commencing relation filtering
  18. Thu Apr 21 17:24:22 2016 setting target matrix density to 110.0
  19. Thu Apr 21 17:24:22 2016 estimated available RAM is 64392.0 MB
  20. Thu Apr 21 17:24:22 2016 commencing duplicate removal, pass 1
  21. Thu Apr 21 17:35:27 2016 error -15 reading relation 24572879
  22. Thu Apr 21 17:35:41 2016 error -15 reading relation 25097197
  23. Thu Apr 21 17:41:18 2016 error -1 reading relation 37841962
  24. Thu Apr 21 17:42:31 2016 error -15 reading relation 40697862
  25. Thu Apr 21 17:43:27 2016 error -15 reading relation 42978150
  26. Thu Apr 21 17:46:49 2016 error -9 reading relation 50671141
  27. Thu Apr 21 17:57:21 2016 error -9 reading relation 73130952
  28. Thu Apr 21 17:58:30 2016 error -9 reading relation 75622436
  29. Thu Apr 21 18:00:34 2016 error -9 reading relation 79933177
  30. Thu Apr 21 18:00:36 2016 error -9 reading relation 79992641
  31. Thu Apr 21 18:01:09 2016 error -9 reading relation 81214566
  32. Thu Apr 21 18:01:09 2016 error -9 reading relation 81214605
  33. Thu Apr 21 18:01:09 2016 error -11 reading relation 81219132
  34. Thu Apr 21 18:01:09 2016 error -9 reading relation 81219170
  35. Thu Apr 21 18:01:09 2016 error -15 reading relation 81219708
  36. Thu Apr 21 18:01:09 2016 error -15 reading relation 81219746
  37. Thu Apr 21 18:01:48 2016 error -15 reading relation 82672052
  38. Thu Apr 21 18:01:48 2016 error -1 reading relation 82672053
  39. Thu Apr 21 18:01:48 2016 error -15 reading relation 82675377
  40. Thu Apr 21 18:02:23 2016 error -5 reading relation 83939506
  41. Thu Apr 21 18:02:23 2016 error -5 reading relation 83939545
  42. Thu Apr 21 18:02:23 2016 error -15 reading relation 83941296
  43. Thu Apr 21 18:02:23 2016 error -15 reading relation 83941335
  44. Thu Apr 21 18:02:23 2016 error -15 reading relation 83942973
  45. Thu Apr 21 18:02:23 2016 error -15 reading relation 83943012
  46. Thu Apr 21 18:02:23 2016 error -1 reading relation 83968690
  47. Thu Apr 21 18:02:23 2016 error -1 reading relation 83968729
  48. Thu Apr 21 18:02:23 2016 error -11 reading relation 83970599
  49. Thu Apr 21 18:02:23 2016 error -9 reading relation 83970638
  50. Thu Apr 21 18:02:23 2016 error -9 reading relation 83974746
  51. Thu Apr 21 18:02:23 2016 error -9 reading relation 83974785
  52. Thu Apr 21 18:02:25 2016 error -15 reading relation 84028651
  53. Thu Apr 21 18:02:25 2016 error -15 reading relation 84028689
  54. Thu Apr 21 18:02:25 2016 error -15 reading relation 84029745
  55. Thu Apr 21 18:02:25 2016 error -15 reading relation 84029783
  56. Thu Apr 21 18:03:21 2016 error -15 reading relation 86431066
  57. Thu Apr 21 18:03:21 2016 error -9 reading relation 86431662
  58. Thu Apr 21 18:03:22 2016 error -15 reading relation 86440312
  59. Thu Apr 21 18:04:32 2016 error -9 reading relation 89427638
  60. Thu Apr 21 18:04:37 2016 error -9 reading relation 89690308
  61. Thu Apr 21 18:04:41 2016 error -15 reading relation 89891355
  62. Thu Apr 21 18:04:56 2016 error -1 reading relation 90528658
  63. Thu Apr 21 18:05:02 2016 error -1 reading relation 90734214
  64. Thu Apr 21 18:05:18 2016 error -5 reading relation 91415088
  65. Thu Apr 21 18:05:42 2016 error -9 reading relation 92326726
  66. Thu Apr 21 18:05:42 2016 error -9 reading relation 92337699
  67. Thu Apr 21 18:05:57 2016 error -5 reading relation 92920046
  68. Thu Apr 21 18:06:01 2016 error -9 reading relation 93051009
  69. Thu Apr 21 18:07:42 2016 error -9 reading relation 96990407
  70. Thu Apr 21 18:07:42 2016 error -9 reading relation 97011322
  71. Thu Apr 21 18:08:10 2016 error -9 reading relation 98166853
  72. Thu Apr 21 18:09:10 2016 error -11 reading relation 100682275
  73. Thu Apr 21 18:10:17 2016 error -9 reading relation 103264145
  74. Thu Apr 21 18:10:17 2016 error -9 reading relation 103269475
  75. Thu Apr 21 18:10:18 2016 error -9 reading relation 103308463
  76. Thu Apr 21 18:10:18 2016 error -15 reading relation 103309993
  77. Thu Apr 21 18:10:24 2016 error -15 reading relation 103504660
  78. Thu Apr 21 18:10:24 2016 error -9 reading relation 103521885
  79. Thu Apr 21 18:11:26 2016 error -5 reading relation 105907881
  80. Thu Apr 21 18:11:26 2016 error -5 reading relation 105907920
  81. Thu Apr 21 18:11:26 2016 error -9 reading relation 105908298
  82. Thu Apr 21 18:11:26 2016 error -9 reading relation 105908336
  83. Thu Apr 21 18:11:26 2016 error -9 reading relation 105908784
  84. Thu Apr 21 18:11:26 2016 error -9 reading relation 105908822
  85. Thu Apr 21 18:11:41 2016 error -9 reading relation 106592291
  86. Thu Apr 21 18:12:33 2016 found 21824934 hash collisions in 108215988 relations
  87. Thu Apr 21 18:13:02 2016 added 1 free relations
  88. Thu Apr 21 18:13:02 2016 commencing duplicate removal, pass 2
  89. Thu Apr 21 18:37:26 2016 found 21965598 duplicates and 86250391 unique relations
  90. Thu Apr 21 18:37:26 2016 memory use: 660.8 MB
  91. Thu Apr 21 18:37:26 2016 reading ideals above 720000
  92. Thu Apr 21 18:37:27 2016 commencing singleton removal, initial pass
  93. Thu Apr 21 19:26:36 2016 memory use: 2756.0 MB
  94. Thu Apr 21 19:26:37 2016 reading all ideals from disk
  95. Thu Apr 21 19:26:47 2016 memory use: 3279.1 MB
  96. Thu Apr 21 19:27:02 2016 keeping 86552549 ideals with weight <= 200, target excess is 448534
  97. Thu Apr 21 19:27:21 2016 commencing in-memory singleton removal
  98. Thu Apr 21 19:27:34 2016 begin with 86250391 relations and 86552549 unique ideals
  99. Thu Apr 21 19:30:34 2016 reduce to 47658346 relations and 43049172 ideals in 18 passes
  100. Thu Apr 21 19:30:34 2016 max relations containing the same ideal: 138
  101. Thu Apr 21 19:31:14 2016 removing 6012135 relations and 5012135 ideals in 1000000 cliques
  102. Thu Apr 21 19:31:17 2016 commencing in-memory singleton removal
  103. Thu Apr 21 19:31:23 2016 begin with 41646211 relations and 43049172 unique ideals
  104. Thu Apr 21 19:32:35 2016 reduce to 41055283 relations and 37429974 ideals in 9 passes
  105. Thu Apr 21 19:32:35 2016 max relations containing the same ideal: 127
  106. Thu Apr 21 19:33:10 2016 removing 4584255 relations and 3584255 ideals in 1000000 cliques
  107. Thu Apr 21 19:33:13 2016 commencing in-memory singleton removal
  108. Thu Apr 21 19:33:19 2016 begin with 36471028 relations and 37429974 unique ideals
  109. Thu Apr 21 19:34:27 2016 reduce to 36091168 relations and 33456553 ideals in 11 passes
  110. Thu Apr 21 19:34:27 2016 max relations containing the same ideal: 117
  111. Thu Apr 21 19:34:55 2016 removing 4119395 relations and 3119395 ideals in 1000000 cliques
  112. Thu Apr 21 19:34:58 2016 commencing in-memory singleton removal
  113. Thu Apr 21 19:35:02 2016 begin with 31971773 relations and 33456553 unique ideals
  114. Thu Apr 21 19:35:52 2016 reduce to 31631984 relations and 29988711 ideals in 9 passes
  115. Thu Apr 21 19:35:52 2016 max relations containing the same ideal: 107
  116. Thu Apr 21 19:36:20 2016 removing 3877423 relations and 2877423 ideals in 1000000 cliques
  117. Thu Apr 21 19:36:22 2016 commencing in-memory singleton removal
  118. Thu Apr 21 19:36:26 2016 begin with 27754561 relations and 29988711 unique ideals
  119. Thu Apr 21 19:37:07 2016 reduce to 27412061 relations and 26759119 ideals in 9 passes
  120. Thu Apr 21 19:37:07 2016 max relations containing the same ideal: 96
  121. Thu Apr 21 19:37:31 2016 removing 732822 relations and 600180 ideals in 132642 cliques
  122. Thu Apr 21 19:37:32 2016 commencing in-memory singleton removal
  123. Thu Apr 21 19:37:36 2016 begin with 26679239 relations and 26759119 unique ideals
  124. Thu Apr 21 19:38:04 2016 reduce to 26666998 relations and 26146645 ideals in 6 passes
  125. Thu Apr 21 19:38:04 2016 max relations containing the same ideal: 95
  126. Thu Apr 21 19:38:17 2016 relations with 0 large ideals: 15223
  127. Thu Apr 21 19:38:17 2016 relations with 1 large ideals: 9642
  128. Thu Apr 21 19:38:17 2016 relations with 2 large ideals: 80615
  129. Thu Apr 21 19:38:17 2016 relations with 3 large ideals: 559468
  130. Thu Apr 21 19:38:17 2016 relations with 4 large ideals: 2134343
  131. Thu Apr 21 19:38:17 2016 relations with 5 large ideals: 4885585
  132. Thu Apr 21 19:38:17 2016 relations with 6 large ideals: 6999689
  133. Thu Apr 21 19:38:17 2016 relations with 7+ large ideals: 11982433
  134. Thu Apr 21 19:38:17 2016 commencing 2-way merge
  135. Thu Apr 21 19:38:47 2016 reduce to 17827164 relation sets and 17306811 unique ideals
  136. Thu Apr 21 19:38:47 2016 commencing full merge
  137. Thu Apr 21 19:50:58 2016 memory use: 2236.0 MB
  138. Thu Apr 21 19:51:01 2016 found 8104776 cycles, need 8073011
  139. Thu Apr 21 19:51:06 2016 weight of 8073011 cycles is about 888106248 (110.01/cycle)
  140. Thu Apr 21 19:51:06 2016 distribution of cycle lengths:
  141. Thu Apr 21 19:51:06 2016 1 relations: 332140
  142. Thu Apr 21 19:51:06 2016 2 relations: 542375
  143. Thu Apr 21 19:51:06 2016 3 relations: 645509
  144. Thu Apr 21 19:51:06 2016 4 relations: 662243
  145. Thu Apr 21 19:51:06 2016 5 relations: 657485
  146. Thu Apr 21 19:51:06 2016 6 relations: 628387
  147. Thu Apr 21 19:51:06 2016 7 relations: 592307
  148. Thu Apr 21 19:51:06 2016 8 relations: 549914
  149. Thu Apr 21 19:51:06 2016 9 relations: 505980
  150. Thu Apr 21 19:51:06 2016 10+ relations: 2956671
  151. Thu Apr 21 19:51:06 2016 heaviest cycle: 28 relations
  152. Thu Apr 21 19:51:09 2016 commencing cycle optimization
  153. Thu Apr 21 19:51:37 2016 start with 68308107 relations
  154. Thu Apr 21 19:56:18 2016 pruned 2873168 relations
  155. Thu Apr 21 19:56:18 2016 memory use: 1818.4 MB
  156. Thu Apr 21 19:56:18 2016 distribution of cycle lengths:
  157. Thu Apr 21 19:56:18 2016 1 relations: 332140
  158. Thu Apr 21 19:56:18 2016 2 relations: 556288
  159. Thu Apr 21 19:56:18 2016 3 relations: 674887
  160. Thu Apr 21 19:56:18 2016 4 relations: 689522
  161. Thu Apr 21 19:56:18 2016 5 relations: 689175
  162. Thu Apr 21 19:56:18 2016 6 relations: 653993
  163. Thu Apr 21 19:56:18 2016 7 relations: 617361
  164. Thu Apr 21 19:56:18 2016 8 relations: 569565
  165. Thu Apr 21 19:56:18 2016 9 relations: 521156
  166. Thu Apr 21 19:56:18 2016 10+ relations: 2768924
  167. Thu Apr 21 19:56:18 2016 heaviest cycle: 28 relations
  168. Thu Apr 21 19:56:44 2016 RelProcTime: 9142
  169. Thu Apr 21 19:56:44 2016 elapsed time 02:32:28
  170.  
  171.  
  172. Thu Apr 21 21:08:21 2016 Msieve v. 1.52 (SVN exported)
  173. Thu Apr 21 21:08:21 2016 random seeds: 46563499 7479764c
  174. Thu Apr 21 21:08:21 2016 MPI process 0 of 2
  175. Thu Apr 21 21:08:21 2016 factoring 308495240399666109454330641520067818541530670787959459163616820696038060715086845244183526507093940112920291454434326242652852280470322531689261228368130393743797318242110926696251493601 (186 digits)
  176. Thu Apr 21 21:08:23 2016 searching for 15-digit factors
  177. Thu Apr 21 21:08:25 2016 commencing number field sieve (186-digit input)
  178. Thu Apr 21 21:08:25 2016 R0: -5695003679558247880375471569828315136
  179. Thu Apr 21 21:08:25 2016 R1: 64097340625
  180. Thu Apr 21 21:08:25 2016 A0: 442050625
  181. Thu Apr 21 21:08:25 2016 A1: 0
  182. Thu Apr 21 21:08:25 2016 A2: 0
  183. Thu Apr 21 21:08:25 2016 A3: 0
  184. Thu Apr 21 21:08:25 2016 A4: 0
  185. Thu Apr 21 21:08:25 2016 A5: 0
  186. Thu Apr 21 21:08:25 2016 A6: 34
  187. Thu Apr 21 21:08:25 2016 skew 1.00, size 6.064e-12, alpha 0.242, combined = 3.104e-13 rroots = 0
  188. Thu Apr 21 21:08:25 2016
  189. Thu Apr 21 21:08:25 2016 commencing linear algebra
  190. Thu Apr 21 21:08:25 2016 skipping matrix build
  191. Thu Apr 21 21:08:25 2016 initialized process (0,0) of 1 x 2 grid
  192. Thu Apr 21 21:08:29 2016 matrix starts at (0, 0)
  193. Thu Apr 21 21:08:30 2016 matrix is 8072619 x 4036411 (1761.4 MB) with weight 514261295 (127.41/col)
  194. Thu Apr 21 21:08:30 2016 sparse part has weight 417332854 (103.39/col)
  195. Thu Apr 21 21:08:30 2016 saving the first 48 matrix rows for later
  196. Thu Apr 21 21:08:31 2016 matrix includes 64 packed rows
  197. Thu Apr 21 21:08:33 2016 matrix is 8072571 x 4036411 (1708.2 MB) with weight 441034975 (109.26/col)
  198. Thu Apr 21 21:08:33 2016 sparse part has weight 407438986 (100.94/col)
  199. Thu Apr 21 21:08:33 2016 using block size 8192 and superblock size 1474560 for processor cache size 15360 kB
  200. Thu Apr 21 21:08:59 2016 commencing Lanczos iteration (12 threads)
  201. Thu Apr 21 21:08:59 2016 memory use: 1465.5 MB
  202. Thu Apr 21 21:09:18 2016 linear algebra at 0.0%, ETA 26h39m
  203. Thu Apr 21 21:09:24 2016 checkpointing every 310000 dimensions
  204. Fri Apr 22 23:39:10 2016 lanczos halted after 127652 iterations (dim = 8072571)
  205. Fri Apr 22 23:39:45 2016 recovered 44 nontrivial dependencies
  206. Fri Apr 22 23:39:46 2016 BLanczosTime: 95481
  207. Fri Apr 22 23:39:46 2016 elapsed time 26:31:25
  208.  
  209.  
  210. Fri Apr 22 23:40:22 2016 Msieve v. 1.52 (SVN exported)
  211. Fri Apr 22 23:40:22 2016 random seeds: 92abd34b deb9ba2e
  212. Fri Apr 22 23:40:22 2016 factoring 308495240399666109454330641520067818541530670787959459163616820696038060715086845244183526507093940112920291454434326242652852280470322531689261228368130393743797318242110926696251493601 (186 digits)
  213. Fri Apr 22 23:40:24 2016 searching for 15-digit factors
  214. Fri Apr 22 23:40:26 2016 commencing number field sieve (186-digit input)
  215. Fri Apr 22 23:40:26 2016 R0: -5695003679558247880375471569828315136
  216. Fri Apr 22 23:40:26 2016 R1: 64097340625
  217. Fri Apr 22 23:40:26 2016 A0: 442050625
  218. Fri Apr 22 23:40:26 2016 A1: 0
  219. Fri Apr 22 23:40:26 2016 A2: 0
  220. Fri Apr 22 23:40:26 2016 A3: 0
  221. Fri Apr 22 23:40:26 2016 A4: 0
  222. Fri Apr 22 23:40:26 2016 A5: 0
  223. Fri Apr 22 23:40:26 2016 A6: 34
  224. Fri Apr 22 23:40:26 2016 skew 1.00, size 6.064e-12, alpha 0.242, combined = 3.104e-13 rroots = 0
  225. Fri Apr 22 23:40:26 2016
  226. Fri Apr 22 23:40:26 2016 commencing square root phase
  227. Fri Apr 22 23:40:26 2016 handling dependencies 1 to 1
  228. Fri Apr 22 23:40:26 2016 reading relations for dependency 1
  229. Fri Apr 22 23:40:27 2016 read 4034394 cycles
  230. Fri Apr 22 23:40:37 2016 cycles contain 13187134 unique relations
  231. Fri Apr 22 23:56:55 2016 read 13187134 relations
  232. Fri Apr 22 23:58:17 2016 multiplying 13187134 relations
  233. Sat Apr 23 00:14:09 2016 multiply complete, coefficients have about 419.40 million bits
  234. Sat Apr 23 00:14:12 2016 initial square root is modulo 33529183
  235. Sat Apr 23 00:31:14 2016 found factor: 13617542299234528092096497953641164905312157589984386819
  236. Sat Apr 23 00:31:14 2016 sqrtTime: 3048
  237.  
  238.  
  239. Fri Apr 22 23:40:22 2016 Msieve v. 1.52 (SVN exported)
  240. Fri Apr 22 23:40:22 2016 random seeds: dc8fa0cb 7ef93b43
  241. Fri Apr 22 23:40:22 2016 factoring 308495240399666109454330641520067818541530670787959459163616820696038060715086845244183526507093940112920291454434326242652852280470322531689261228368130393743797318242110926696251493601 (186 digits)
  242. Fri Apr 22 23:40:24 2016 searching for 15-digit factors
  243. Fri Apr 22 23:40:26 2016 commencing number field sieve (186-digit input)
  244. Fri Apr 22 23:40:26 2016 R0: -5695003679558247880375471569828315136
  245. Fri Apr 22 23:40:26 2016 R1: 64097340625
  246. Fri Apr 22 23:40:26 2016 A0: 442050625
  247. Fri Apr 22 23:40:26 2016 A1: 0
  248. Fri Apr 22 23:40:26 2016 A2: 0
  249. Fri Apr 22 23:40:26 2016 A3: 0
  250. Fri Apr 22 23:40:26 2016 A4: 0
  251. Fri Apr 22 23:40:26 2016 A5: 0
  252. Fri Apr 22 23:40:26 2016 A6: 34
  253. Fri Apr 22 23:40:26 2016 skew 1.00, size 6.064e-12, alpha 0.242, combined = 3.104e-13 rroots = 0
  254. Fri Apr 22 23:40:26 2016
  255. Fri Apr 22 23:40:26 2016 commencing square root phase
  256. Fri Apr 22 23:40:26 2016 handling dependencies 2 to 2
  257. Fri Apr 22 23:40:26 2016 reading relations for dependency 2
  258. Fri Apr 22 23:40:27 2016 read 4034102 cycles
  259. Fri Apr 22 23:40:40 2016 cycles contain 13187666 unique relations
  260. Fri Apr 22 23:56:58 2016 read 13187666 relations
  261. Fri Apr 22 23:58:27 2016 multiplying 13187666 relations
  262. Sat Apr 23 00:14:42 2016 multiply complete, coefficients have about 419.43 million bits
  263. Sat Apr 23 00:14:44 2016 initial square root is modulo 33568957
  264. Sat Apr 23 00:32:38 2016 found factor: 241448734637388918529146368136026680151377281719662513631452889747
  265. Sat Apr 23 00:32:38 2016 sqrtTime: 3132
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