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C167_11040_10108 postprocessing log

a guest Dec 26th, 2018 14 Never
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  1. Sat Dec 22 05:56:04 2018  Msieve v. 1.52 (SVN exported)
  2. Sat Dec 22 05:56:04 2018  random seeds: d9cbbd2d 083274d4
  3. Sat Dec 22 05:56:04 2018  factoring 12801796155098612340126191545315175594546482762883421838889737712242686464514705888195730087203618296804107706960736611880000981101360599857798231284100384368362232743 (167 digits)
  4. Sat Dec 22 05:56:06 2018  searching for 15-digit factors
  5. Sat Dec 22 05:56:09 2018  commencing number field sieve (167-digit input)
  6. Sat Dec 22 05:56:09 2018  R0: -189583421129937749907296854926760
  7. Sat Dec 22 05:56:09 2018  R1: 73273494705341749
  8. Sat Dec 22 05:56:09 2018  A0: -25562464379596681016303941415180482981293
  9. Sat Dec 22 05:56:09 2018  A1: 11381898733915366889521347576443385
  10. Sat Dec 22 05:56:09 2018  A2: -1357542195159265941823732921
  11. Sat Dec 22 05:56:09 2018  A3: -312914821735919476417
  12. Sat Dec 22 05:56:09 2018  A4: 3146937703854
  13. Sat Dec 22 05:56:09 2018  A5: 52272
  14. Sat Dec 22 05:56:09 2018  skew 24165822.65, size 3.318e-16, alpha -7.573, combined = 5.856e-13 rroots = 3
  15. Sat Dec 22 05:56:09 2018  
  16. Sat Dec 22 05:56:09 2018  commencing relation filtering
  17. Sat Dec 22 05:56:09 2018  setting target matrix density to 140.0
  18. Sat Dec 22 05:56:09 2018  estimated available RAM is 7821.9 MB
  19. Sat Dec 22 05:56:09 2018  commencing duplicate removal, pass 1
  20. Sat Dec 22 07:03:14 2018  found 44742371 hash collisions in 235671699 relations
  21. Sat Dec 22 07:04:30 2018  commencing duplicate removal, pass 2
  22. Sat Dec 22 07:16:43 2018  found 42988884 duplicates and 192682815 unique relations
  23. Sat Dec 22 07:16:43 2018  memory use: 1321.5 MB
  24. Sat Dec 22 07:16:43 2018  reading ideals above 119996416
  25. Sat Dec 22 07:16:43 2018  commencing singleton removal, initial pass
  26. Sat Dec 22 08:31:25 2018  memory use: 3012.0 MB
  27. Sat Dec 22 08:31:26 2018  reading all ideals from disk
  28. Sat Dec 22 08:31:53 2018  memory use: 3287.7 MB
  29. Sat Dec 22 08:32:39 2018  commencing in-memory singleton removal
  30. Sat Dec 22 08:33:25 2018  begin with 192682815 relations and 158593563 unique ideals
  31. Sat Dec 22 08:41:37 2018  reduce to 123908226 relations and 82610630 ideals in 14 passes
  32. Sat Dec 22 08:41:37 2018  max relations containing the same ideal: 46
  33. Sat Dec 22 08:42:13 2018  reading ideals above 720000
  34. Sat Dec 22 08:42:14 2018  commencing singleton removal, initial pass
  35. Sat Dec 22 09:44:37 2018  memory use: 2756.0 MB
  36. Sat Dec 22 09:44:38 2018  reading large ideals from disk
  37. Sat Dec 22 09:47:30 2018  keeping 86913768 ideals with weight <= 20, target excess is 9383537
  38. Sat Dec 22 09:50:21 2018  memory use: 2692.2 MB
  39. Sat Dec 22 09:50:21 2018  commencing in-memory singleton removal
  40. Sat Dec 22 09:50:56 2018  begin with 123908226 relations and 86913768 unique ideals
  41. Sat Dec 22 09:54:56 2018  reduce to 123905402 relations and 86910944 ideals in 7 passes
  42. Sat Dec 22 09:54:56 2018  max relations containing the same ideal: 20
  43. Sat Dec 22 09:57:56 2018  removing 9903386 relations and 7903386 ideals in 2000000 cliques
  44. Sat Dec 22 09:58:03 2018  commencing in-memory singleton removal
  45. Sat Dec 22 09:58:33 2018  begin with 114002016 relations and 86910944 unique ideals
  46. Sat Dec 22 10:03:13 2018  reduce to 113310443 relations and 78301692 ideals in 8 passes
  47. Sat Dec 22 10:03:13 2018  max relations containing the same ideal: 20
  48. Sat Dec 22 10:05:41 2018  removing 7533678 relations and 5533678 ideals in 2000000 cliques
  49. Sat Dec 22 10:05:48 2018  commencing in-memory singleton removal
  50. Sat Dec 22 10:06:16 2018  begin with 105776765 relations and 78301692 unique ideals
  51. Sat Dec 22 10:10:05 2018  reduce to 105311219 relations and 72293828 ideals in 8 passes
  52. Sat Dec 22 10:10:05 2018  max relations containing the same ideal: 20
  53. Sat Dec 22 10:12:24 2018  removing 6895677 relations and 4895677 ideals in 2000000 cliques
  54. Sat Dec 22 10:12:30 2018  commencing in-memory singleton removal
  55. Sat Dec 22 10:12:51 2018  begin with 98415542 relations and 72293828 unique ideals
  56. Sat Dec 22 10:16:21 2018  reduce to 98011491 relations and 66986518 ideals in 8 passes
  57. Sat Dec 22 10:16:21 2018  max relations containing the same ideal: 20
  58. Sat Dec 22 10:18:21 2018  removing 6565346 relations and 4565346 ideals in 2000000 cliques
  59. Sat Dec 22 10:18:27 2018  commencing in-memory singleton removal
  60. Sat Dec 22 10:18:46 2018  begin with 91446145 relations and 66986518 unique ideals
  61. Sat Dec 22 10:21:49 2018  reduce to 91061606 relations and 62029207 ideals in 8 passes
  62. Sat Dec 22 10:21:49 2018  max relations containing the same ideal: 20
  63. Sat Dec 22 10:23:40 2018  removing 6369887 relations and 4369887 ideals in 2000000 cliques
  64. Sat Dec 22 10:23:46 2018  commencing in-memory singleton removal
  65. Sat Dec 22 10:24:03 2018  begin with 84691719 relations and 62029207 unique ideals
  66. Sat Dec 22 10:26:30 2018  reduce to 84319942 relations and 57279967 ideals in 8 passes
  67. Sat Dec 22 10:26:30 2018  max relations containing the same ideal: 20
  68. Sat Dec 22 10:27:58 2018  removing 6234386 relations and 4234386 ideals in 2000000 cliques
  69. Sat Dec 22 10:28:03 2018  commencing in-memory singleton removal
  70. Sat Dec 22 10:28:18 2018  begin with 78085556 relations and 57279967 unique ideals
  71. Sat Dec 22 10:30:51 2018  reduce to 77712128 relations and 52664053 ideals in 8 passes
  72. Sat Dec 22 10:30:51 2018  max relations containing the same ideal: 20
  73. Sat Dec 22 10:32:34 2018  removing 6136806 relations and 4136806 ideals in 2000000 cliques
  74. Sat Dec 22 10:32:39 2018  commencing in-memory singleton removal
  75. Sat Dec 22 10:32:55 2018  begin with 71575322 relations and 52664053 unique ideals
  76. Sat Dec 22 10:35:03 2018  reduce to 71195850 relations and 48138884 ideals in 7 passes
  77. Sat Dec 22 10:35:03 2018  max relations containing the same ideal: 20
  78. Sat Dec 22 10:36:26 2018  removing 6032827 relations and 4032827 ideals in 2000000 cliques
  79. Sat Dec 22 10:36:30 2018  commencing in-memory singleton removal
  80. Sat Dec 22 10:36:40 2018  begin with 65163023 relations and 48138884 unique ideals
  81. Sat Dec 22 10:38:09 2018  reduce to 64735316 relations and 43666988 ideals in 8 passes
  82. Sat Dec 22 10:38:09 2018  max relations containing the same ideal: 20
  83. Sat Dec 22 10:39:11 2018  removing 6058091 relations and 4058091 ideals in 2000000 cliques
  84. Sat Dec 22 10:39:16 2018  commencing in-memory singleton removal
  85. Sat Dec 22 10:39:24 2018  begin with 58677225 relations and 43666988 unique ideals
  86. Sat Dec 22 10:40:35 2018  reduce to 58257206 relations and 39177028 ideals in 8 passes
  87. Sat Dec 22 10:40:35 2018  max relations containing the same ideal: 19
  88. Sat Dec 22 10:41:31 2018  removing 5955968 relations and 3955968 ideals in 2000000 cliques
  89. Sat Dec 22 10:41:35 2018  commencing in-memory singleton removal
  90. Sat Dec 22 10:41:42 2018  begin with 52301238 relations and 39177028 unique ideals
  91. Sat Dec 22 10:42:40 2018  reduce to 51794037 relations and 34697640 ideals in 8 passes
  92. Sat Dec 22 10:42:40 2018  max relations containing the same ideal: 19
  93. Sat Dec 22 10:43:27 2018  removing 6009253 relations and 4009253 ideals in 2000000 cliques
  94. Sat Dec 22 10:43:30 2018  commencing in-memory singleton removal
  95. Sat Dec 22 10:43:36 2018  begin with 45784784 relations and 34697640 unique ideals
  96. Sat Dec 22 10:44:28 2018  reduce to 45241509 relations and 30125877 ideals in 9 passes
  97. Sat Dec 22 10:44:28 2018  max relations containing the same ideal: 18
  98. Sat Dec 22 10:45:07 2018  removing 5982822 relations and 3982822 ideals in 2000000 cliques
  99. Sat Dec 22 10:45:12 2018  commencing in-memory singleton removal
  100. Sat Dec 22 10:45:16 2018  begin with 39258687 relations and 30125877 unique ideals
  101. Sat Dec 22 10:46:03 2018  reduce to 38610370 relations and 25467770 ideals in 10 passes
  102. Sat Dec 22 10:46:03 2018  max relations containing the same ideal: 17
  103. Sat Dec 22 10:46:37 2018  removing 6053117 relations and 4053117 ideals in 2000000 cliques
  104. Sat Dec 22 10:46:41 2018  commencing in-memory singleton removal
  105. Sat Dec 22 10:46:44 2018  begin with 32557253 relations and 25467770 unique ideals
  106. Sat Dec 22 10:47:32 2018  reduce to 31830747 relations and 20653640 ideals in 11 passes
  107. Sat Dec 22 10:47:32 2018  max relations containing the same ideal: 15
  108. Sat Dec 22 10:48:01 2018  removing 950139 relations and 657935 ideals in 292204 cliques
  109. Sat Dec 22 10:48:03 2018  commencing in-memory singleton removal
  110. Sat Dec 22 10:48:06 2018  begin with 30880608 relations and 20653640 unique ideals
  111. Sat Dec 22 10:48:39 2018  reduce to 30824673 relations and 19939159 ideals in 8 passes
  112. Sat Dec 22 10:48:39 2018  max relations containing the same ideal: 15
  113. Sat Dec 22 10:49:12 2018  relations with 0 large ideals: 2452209
  114. Sat Dec 22 10:49:12 2018  relations with 1 large ideals: 9938635
  115. Sat Dec 22 10:49:12 2018  relations with 2 large ideals: 12401888
  116. Sat Dec 22 10:49:12 2018  relations with 3 large ideals: 5240331
  117. Sat Dec 22 10:49:12 2018  relations with 4 large ideals: 748321
  118. Sat Dec 22 10:49:12 2018  relations with 5 large ideals: 40186
  119. Sat Dec 22 10:49:12 2018  relations with 6 large ideals: 3092
  120. Sat Dec 22 10:49:12 2018  relations with 7+ large ideals: 11
  121. Sat Dec 22 10:49:12 2018  commencing 2-way merge
  122. Sat Dec 22 10:49:45 2018  reduce to 18175459 relation sets and 7289945 unique ideals
  123. Sat Dec 22 10:49:45 2018  commencing full merge
  124. Sat Dec 22 10:52:31 2018  memory use: 747.8 MB
  125. Sat Dec 22 10:52:35 2018  found 10859847 cycles, need 9383737
  126. Sat Dec 22 10:52:41 2018  weight of 9383737 cycles is about 590982082 (62.98/cycle)
  127. Sat Dec 22 10:52:41 2018  distribution of cycle lengths:
  128. Sat Dec 22 10:52:41 2018  1 relations: 2452209
  129. Sat Dec 22 10:52:41 2018  2 relations: 1202291
  130. Sat Dec 22 10:52:41 2018  3 relations: 928444
  131. Sat Dec 22 10:52:41 2018  4 relations: 810710
  132. Sat Dec 22 10:52:41 2018  5 relations: 747362
  133. Sat Dec 22 10:52:41 2018  6 relations: 680113
  134. Sat Dec 22 10:52:41 2018  7 relations: 616933
  135. Sat Dec 22 10:52:41 2018  8 relations: 544993
  136. Sat Dec 22 10:52:41 2018  9 relations: 471222
  137. Sat Dec 22 10:52:41 2018  10+ relations: 929460
  138. Sat Dec 22 10:52:41 2018  heaviest cycle: 14 relations
  139. Sat Dec 22 10:52:43 2018  matrix not dense enough, retrying
  140. Sat Dec 22 10:52:46 2018  reading large ideals from disk
  141. Sat Dec 22 10:57:32 2018  keeping 87789179 ideals with weight <= 25, target excess is 8508126
  142. Sat Dec 22 11:02:03 2018  memory use: 2692.2 MB
  143. Sat Dec 22 11:02:03 2018  commencing in-memory singleton removal
  144. Sat Dec 22 11:02:43 2018  begin with 123908226 relations and 87789179 unique ideals
  145. Sat Dec 22 11:07:23 2018  reduce to 123905402 relations and 87786355 ideals in 7 passes
  146. Sat Dec 22 11:07:23 2018  max relations containing the same ideal: 25
  147. Sat Dec 22 11:10:24 2018  removing 9969866 relations and 7969866 ideals in 2000000 cliques
  148. Sat Dec 22 11:10:33 2018  commencing in-memory singleton removal
  149. Sat Dec 22 11:11:05 2018  begin with 113935536 relations and 87786355 unique ideals
  150. Sat Dec 22 11:15:47 2018  reduce to 113251884 relations and 79118715 ideals in 8 passes
  151. Sat Dec 22 11:15:47 2018  max relations containing the same ideal: 25
  152. Sat Dec 22 11:18:26 2018  removing 7573830 relations and 5573830 ideals in 2000000 cliques
  153. Sat Dec 22 11:18:33 2018  commencing in-memory singleton removal
  154. Sat Dec 22 11:19:01 2018  begin with 105678054 relations and 79118715 unique ideals
  155. Sat Dec 22 11:23:20 2018  reduce to 105218541 relations and 73076869 ideals in 8 passes
  156. Sat Dec 22 11:23:20 2018  max relations containing the same ideal: 25
  157. Sat Dec 22 11:25:39 2018  removing 6912938 relations and 4912938 ideals in 2000000 cliques
  158. Sat Dec 22 11:25:45 2018  commencing in-memory singleton removal
  159. Sat Dec 22 11:26:10 2018  begin with 98305603 relations and 73076869 unique ideals
  160. Sat Dec 22 11:29:12 2018  reduce to 97899874 relations and 67750528 ideals in 7 passes
  161. Sat Dec 22 11:29:12 2018  max relations containing the same ideal: 25
  162. Sat Dec 22 11:31:48 2018  removing 6618847 relations and 4618847 ideals in 2000000 cliques
  163. Sat Dec 22 11:31:54 2018  commencing in-memory singleton removal
  164. Sat Dec 22 11:32:22 2018  begin with 91281027 relations and 67750528 unique ideals
  165. Sat Dec 22 11:35:03 2018  reduce to 90906720 relations and 62750023 ideals in 7 passes
  166. Sat Dec 22 11:35:03 2018  max relations containing the same ideal: 25
  167. Sat Dec 22 11:36:52 2018  removing 6384028 relations and 4384028 ideals in 2000000 cliques
  168. Sat Dec 22 11:36:57 2018  commencing in-memory singleton removal
  169. Sat Dec 22 11:37:15 2018  begin with 84522692 relations and 62750023 unique ideals
  170. Sat Dec 22 11:39:19 2018  reduce to 84153965 relations and 57989787 ideals in 7 passes
  171. Sat Dec 22 11:39:19 2018  max relations containing the same ideal: 25
  172. Sat Dec 22 11:41:00 2018  removing 6231558 relations and 4231558 ideals in 2000000 cliques
  173. Sat Dec 22 11:41:04 2018  commencing in-memory singleton removal
  174. Sat Dec 22 11:41:21 2018  begin with 77922407 relations and 57989787 unique ideals
  175. Sat Dec 22 11:43:11 2018  reduce to 77546037 relations and 53373562 ideals in 7 passes
  176. Sat Dec 22 11:43:11 2018  max relations containing the same ideal: 25
  177. Sat Dec 22 11:44:45 2018  removing 6170350 relations and 4170350 ideals in 2000000 cliques
  178. Sat Dec 22 11:44:50 2018  commencing in-memory singleton removal
  179. Sat Dec 22 11:45:05 2018  begin with 71375687 relations and 53373562 unique ideals
  180. Sat Dec 22 11:47:34 2018  reduce to 70998000 relations and 48816576 ideals in 7 passes
  181. Sat Dec 22 11:47:34 2018  max relations containing the same ideal: 25
  182. Sat Dec 22 11:48:56 2018  removing 6073509 relations and 4073509 ideals in 2000000 cliques
  183. Sat Dec 22 11:49:00 2018  commencing in-memory singleton removal
  184. Sat Dec 22 11:49:14 2018  begin with 64924491 relations and 48816576 unique ideals
  185. Sat Dec 22 11:51:00 2018  reduce to 64520254 relations and 44328283 ideals in 7 passes
  186. Sat Dec 22 11:51:00 2018  max relations containing the same ideal: 24
  187. Sat Dec 22 11:52:26 2018  removing 6029733 relations and 4029733 ideals in 2000000 cliques
  188. Sat Dec 22 11:52:32 2018  commencing in-memory singleton removal
  189. Sat Dec 22 11:52:43 2018  begin with 58490521 relations and 44328283 unique ideals
  190. Sat Dec 22 11:54:26 2018  reduce to 58047629 relations and 39842817 ideals in 7 passes
  191. Sat Dec 22 11:54:26 2018  max relations containing the same ideal: 24
  192. Sat Dec 22 11:55:45 2018  removing 6044135 relations and 4044135 ideals in 2000000 cliques
  193. Sat Dec 22 11:55:51 2018  commencing in-memory singleton removal
  194. Sat Dec 22 11:56:02 2018  begin with 52003494 relations and 39842817 unique ideals
  195. Sat Dec 22 11:57:39 2018  reduce to 51543413 relations and 35324288 ideals in 8 passes
  196. Sat Dec 22 11:57:39 2018  max relations containing the same ideal: 22
  197. Sat Dec 22 11:58:44 2018  removing 5975937 relations and 3975937 ideals in 2000000 cliques
  198. Sat Dec 22 11:58:49 2018  commencing in-memory singleton removal
  199. Sat Dec 22 11:58:56 2018  begin with 45567476 relations and 35324288 unique ideals
  200. Sat Dec 22 12:00:19 2018  reduce to 45012954 relations and 30773742 ideals in 8 passes
  201. Sat Dec 22 12:00:19 2018  max relations containing the same ideal: 22
  202. Sat Dec 22 12:01:25 2018  removing 6043268 relations and 4043268 ideals in 2000000 cliques
  203. Sat Dec 22 12:01:29 2018  commencing in-memory singleton removal
  204. Sat Dec 22 12:01:38 2018  begin with 38969686 relations and 30773742 unique ideals
  205. Sat Dec 22 12:02:48 2018  reduce to 38351846 relations and 26087519 ideals in 9 passes
  206. Sat Dec 22 12:02:48 2018  max relations containing the same ideal: 21
  207. Sat Dec 22 12:03:33 2018  removing 6061441 relations and 4061441 ideals in 2000000 cliques
  208. Sat Dec 22 12:03:37 2018  commencing in-memory singleton removal
  209. Sat Dec 22 12:03:43 2018  begin with 32290405 relations and 26087519 unique ideals
  210. Sat Dec 22 12:04:29 2018  reduce to 31550049 relations and 21249695 ideals in 9 passes
  211. Sat Dec 22 12:04:29 2018  max relations containing the same ideal: 20
  212. Sat Dec 22 12:05:03 2018  removing 1436873 relations and 1005946 ideals in 430927 cliques
  213. Sat Dec 22 12:05:06 2018  commencing in-memory singleton removal
  214. Sat Dec 22 12:05:11 2018  begin with 30113176 relations and 21249695 unique ideals
  215. Sat Dec 22 12:05:53 2018  reduce to 30012656 relations and 20141720 ideals in 8 passes
  216. Sat Dec 22 12:05:53 2018  max relations containing the same ideal: 19
  217. Sat Dec 22 12:06:28 2018  relations with 0 large ideals: 1887962
  218. Sat Dec 22 12:06:28 2018  relations with 1 large ideals: 8378353
  219. Sat Dec 22 12:06:28 2018  relations with 2 large ideals: 11962568
  220. Sat Dec 22 12:06:28 2018  relations with 3 large ideals: 6356884
  221. Sat Dec 22 12:06:28 2018  relations with 4 large ideals: 1304320
  222. Sat Dec 22 12:06:28 2018  relations with 5 large ideals: 114561
  223. Sat Dec 22 12:06:28 2018  relations with 6 large ideals: 7840
  224. Sat Dec 22 12:06:28 2018  relations with 7+ large ideals: 168
  225. Sat Dec 22 12:06:28 2018  commencing 2-way merge
  226. Sat Dec 22 12:07:07 2018  reduce to 17855550 relation sets and 7984614 unique ideals
  227. Sat Dec 22 12:07:08 2018  commencing full merge
  228. Sat Dec 22 12:10:57 2018  memory use: 804.4 MB
  229. Sat Dec 22 12:11:01 2018  found 9648776 cycles, need 8508326
  230. Sat Dec 22 12:11:05 2018  weight of 8508326 cycles is about 741290680 (87.13/cycle)
  231. Sat Dec 22 12:11:05 2018  distribution of cycle lengths:
  232. Sat Dec 22 12:11:05 2018  1 relations: 1887962
  233. Sat Dec 22 12:11:05 2018  2 relations: 894584
  234. Sat Dec 22 12:11:05 2018  3 relations: 666101
  235. Sat Dec 22 12:11:05 2018  4 relations: 571560
  236. Sat Dec 22 12:11:05 2018  5 relations: 528228
  237. Sat Dec 22 12:11:05 2018  6 relations: 491872
  238. Sat Dec 22 12:11:05 2018  7 relations: 466267
  239. Sat Dec 22 12:11:05 2018  8 relations: 438145
  240. Sat Dec 22 12:11:05 2018  9 relations: 412193
  241. Sat Dec 22 12:11:05 2018  10+ relations: 2151414
  242. Sat Dec 22 12:11:05 2018  heaviest cycle: 20 relations
  243. Sat Dec 22 12:11:07 2018  commencing cycle optimization
  244. Sat Dec 22 12:11:54 2018  start with 51789841 relations
  245. Sat Dec 22 12:15:49 2018  pruned 4694035 relations
  246. Sat Dec 22 12:15:49 2018  memory use: 1500.0 MB
  247. Sat Dec 22 12:15:49 2018  distribution of cycle lengths:
  248. Sat Dec 22 12:15:49 2018  1 relations: 1887962
  249. Sat Dec 22 12:15:49 2018  2 relations: 930081
  250. Sat Dec 22 12:15:49 2018  3 relations: 712126
  251. Sat Dec 22 12:15:49 2018  4 relations: 622667
  252. Sat Dec 22 12:15:49 2018  5 relations: 592946
  253. Sat Dec 22 12:15:49 2018  6 relations: 563774
  254. Sat Dec 22 12:15:49 2018  7 relations: 544497
  255. Sat Dec 22 12:15:49 2018  8 relations: 508892
  256. Sat Dec 22 12:15:49 2018  9 relations: 471759
  257. Sat Dec 22 12:15:49 2018  10+ relations: 1673622
  258. Sat Dec 22 12:15:49 2018  heaviest cycle: 19 relations
  259. Sat Dec 22 12:16:07 2018  RelProcTime: 22798
  260. Sat Dec 22 12:16:07 2018  elapsed time 06:20:03
  261.  
  262. Sat Dec 22 13:50:28 2018  
  263. Sat Dec 22 13:50:28 2018  
  264. Sat Dec 22 13:50:28 2018  Msieve v. 1.52 (SVN exported)
  265. Sat Dec 22 13:50:28 2018  random seeds: d4f5c13d 50b25dc4
  266. Sat Dec 22 13:50:28 2018  factoring 12801796155098612340126191545315175594546482762883421838889737712242686464514705888195730087203618296804107706960736611880000981101360599857798231284100384368362232743 (167 digits)
  267. Sat Dec 22 13:50:30 2018  searching for 15-digit factors
  268. Sat Dec 22 13:50:33 2018  commencing number field sieve (167-digit input)
  269. Sat Dec 22 13:50:33 2018  R0: -189583421129937749907296854926760
  270. Sat Dec 22 13:50:33 2018  R1: 73273494705341749
  271. Sat Dec 22 13:50:33 2018  A0: -25562464379596681016303941415180482981293
  272. Sat Dec 22 13:50:33 2018  A1: 11381898733915366889521347576443385
  273. Sat Dec 22 13:50:33 2018  A2: -1357542195159265941823732921
  274. Sat Dec 22 13:50:33 2018  A3: -312914821735919476417
  275. Sat Dec 22 13:50:33 2018  A4: 3146937703854
  276. Sat Dec 22 13:50:33 2018  A5: 52272
  277. Sat Dec 22 13:50:33 2018  skew 24165822.65, size 3.318e-16, alpha -7.573, combined = 5.856e-13 rroots = 3
  278. Sat Dec 22 13:50:33 2018  
  279. Sat Dec 22 13:50:33 2018  commencing linear algebra
  280. Sat Dec 22 13:50:36 2018  read 8508326 cycles
  281. Sat Dec 22 13:51:07 2018  cycles contain 24888273 unique relations
  282. Sat Dec 22 14:02:39 2018  read 24888273 relations
  283. Sat Dec 22 14:04:25 2018  using 20 quadratic characters above 2147480040
  284. Sat Dec 22 14:07:42 2018  building initial matrix
  285. Sat Dec 22 14:17:32 2018  memory use: 3394.7 MB
  286. Sat Dec 22 14:17:41 2018  read 8508326 cycles
  287. Sat Dec 22 14:17:45 2018  matrix is 8506807 x 8508326 (2846.6 MB) with weight 868064442 (102.03/col)
  288. Sat Dec 22 14:17:45 2018  sparse part has weight 644128422 (75.71/col)
  289. Sat Dec 22 14:25:06 2018  filtering completed in 3 passes
  290. Sat Dec 22 14:25:11 2018  matrix is 8475504 x 8475704 (2840.4 MB) with weight 866029527 (102.18/col)
  291. Sat Dec 22 14:25:11 2018  sparse part has weight 642883391 (75.85/col)
  292. Sat Dec 22 14:26:07 2018  matrix starts at (0, 0)
  293. Sat Dec 22 14:26:10 2018  matrix is 8475504 x 8475704 (2840.4 MB) with weight 866029527 (102.18/col)
  294. Sat Dec 22 14:26:10 2018  sparse part has weight 642883391 (75.85/col)
  295. Sat Dec 22 14:26:10 2018  saving the first 48 matrix rows for later
  296. Sat Dec 22 14:26:13 2018  matrix includes 64 packed rows
  297. Sat Dec 22 14:26:15 2018  matrix is 8475456 x 8475704 (2733.9 MB) with weight 706417569 (83.35/col)
  298. Sat Dec 22 14:26:15 2018  sparse part has weight 631905812 (74.55/col)
  299. Sat Dec 22 14:26:15 2018  using block size 8192 and superblock size 1572864 for processor cache size 16384 kB
  300. Sat Dec 22 14:27:18 2018  commencing Lanczos iteration (8 threads)
  301. Sat Dec 22 14:27:18 2018  memory use: 2235.1 MB
  302. Sat Dec 22 14:28:09 2018  linear algebra at 0.0%, ETA 76h 5m
  303. Sat Dec 22 14:28:27 2018  checkpointing every 110000 dimensions
  304.  
  305. Wed Dec 26 09:23:04 2018  Msieve v. 1.52 (SVN exported)
  306. Wed Dec 26 09:23:04 2018  random seeds: eef2a6ad dcb24518
  307. Wed Dec 26 09:23:04 2018  factoring 12801796155098612340126191545315175594546482762883421838889737712242686464514705888195730087203618296804107706960736611880000981101360599857798231284100384368362232743 (167 digits)
  308. Wed Dec 26 09:23:06 2018  searching for 15-digit factors
  309. Wed Dec 26 09:23:10 2018  commencing number field sieve (167-digit input)
  310. Wed Dec 26 09:23:10 2018  R0: -189583421129937749907296854926760
  311. Wed Dec 26 09:23:10 2018  R1: 73273494705341749
  312. Wed Dec 26 09:23:10 2018  A0: -25562464379596681016303941415180482981293
  313. Wed Dec 26 09:23:10 2018  A1: 11381898733915366889521347576443385
  314. Wed Dec 26 09:23:10 2018  A2: -1357542195159265941823732921
  315. Wed Dec 26 09:23:10 2018  A3: -312914821735919476417
  316. Wed Dec 26 09:23:10 2018  A4: 3146937703854
  317. Wed Dec 26 09:23:10 2018  A5: 52272
  318. Wed Dec 26 09:23:10 2018  skew 24165822.65, size 3.318e-16, alpha -7.573, combined = 5.856e-13 rroots = 3
  319. Wed Dec 26 09:23:10 2018  
  320. Wed Dec 26 09:23:10 2018  commencing linear algebra
  321. Wed Dec 26 09:23:30 2018  matrix starts at (0, 0)
  322. Wed Dec 26 09:23:33 2018  matrix is 8475504 x 8475704 (2840.4 MB) with weight 866029527 (102.18/col)
  323. Wed Dec 26 09:23:33 2018  sparse part has weight 642883391 (75.85/col)
  324. Wed Dec 26 09:23:33 2018  saving the first 48 matrix rows for later
  325. Wed Dec 26 09:23:36 2018  matrix includes 64 packed rows
  326. Wed Dec 26 09:23:39 2018  matrix is 8475456 x 8475704 (2733.9 MB) with weight 706417569 (83.35/col)
  327. Wed Dec 26 09:23:39 2018  sparse part has weight 631905812 (74.55/col)
  328. Wed Dec 26 09:23:39 2018  using block size 8192 and superblock size 1572864 for processor cache size 16384 kB
  329. Wed Dec 26 09:24:52 2018  commencing Lanczos iteration (8 threads)
  330. Wed Dec 26 09:24:52 2018  memory use: 2235.1 MB
  331. Wed Dec 26 09:24:53 2018  restarting at iteration 132200 (dim = 8360051)
  332. Wed Dec 26 09:25:56 2018  linear algebra at 98.7%, ETA 1h19m
  333. Wed Dec 26 09:26:14 2018  checkpointing every 90000 dimensions
  334. Wed Dec 26 10:50:28 2018  
  335. Wed Dec 26 10:50:28 2018  
  336. Wed Dec 26 10:50:28 2018  Msieve v. 1.52 (SVN exported)
  337. Wed Dec 26 10:50:28 2018  random seeds: 8cacdf4d 6d2647a3
  338. Wed Dec 26 10:50:28 2018  factoring 12801796155098612340126191545315175594546482762883421838889737712242686464514705888195730087203618296804107706960736611880000981101360599857798231284100384368362232743 (167 digits)
  339. Wed Dec 26 10:50:30 2018  searching for 15-digit factors
  340. Wed Dec 26 10:50:32 2018  commencing number field sieve (167-digit input)
  341. Wed Dec 26 10:50:32 2018  R0: -189583421129937749907296854926760
  342. Wed Dec 26 10:50:32 2018  R1: 73273494705341749
  343. Wed Dec 26 10:50:32 2018  A0: -25562464379596681016303941415180482981293
  344. Wed Dec 26 10:50:32 2018  A1: 11381898733915366889521347576443385
  345. Wed Dec 26 10:50:32 2018  A2: -1357542195159265941823732921
  346. Wed Dec 26 10:50:32 2018  A3: -312914821735919476417
  347. Wed Dec 26 10:50:32 2018  A4: 3146937703854
  348. Wed Dec 26 10:50:32 2018  A5: 52272
  349. Wed Dec 26 10:50:32 2018  skew 24165822.65, size 3.318e-16, alpha -7.573, combined = 5.856e-13 rroots = 3
  350. Wed Dec 26 10:50:32 2018  
  351. Wed Dec 26 10:50:32 2018  commencing linear algebra
  352. Wed Dec 26 10:50:47 2018  matrix starts at (0, 0)
  353. Wed Dec 26 10:50:51 2018  matrix is 8475504 x 8475704 (2840.4 MB) with weight 866029527 (102.18/col)
  354. Wed Dec 26 10:50:51 2018  sparse part has weight 642883391 (75.85/col)
  355. Wed Dec 26 10:50:51 2018  saving the first 48 matrix rows for later
  356. Wed Dec 26 10:50:53 2018  matrix includes 64 packed rows
  357. Wed Dec 26 10:50:56 2018  matrix is 8475456 x 8475704 (2733.9 MB) with weight 706417569 (83.35/col)
  358. Wed Dec 26 10:50:56 2018  sparse part has weight 631905812 (74.55/col)
  359. Wed Dec 26 10:50:56 2018  using block size 8192 and superblock size 1572864 for processor cache size 16384 kB
  360. Wed Dec 26 10:52:02 2018  commencing Lanczos iteration (8 threads)
  361. Wed Dec 26 10:52:02 2018  memory use: 2235.1 MB
  362. Wed Dec 26 10:52:03 2018  restarting at iteration 132358 (dim = 8370048)
  363. Wed Dec 26 10:53:00 2018  linear algebra at 98.8%, ETA 1h 5m
  364. Wed Dec 26 10:53:20 2018  checkpointing every 100000 dimensions
  365. Wed Dec 26 11:58:14 2018  lanczos halted after 134026 iterations (dim = 8475456)
  366. Wed Dec 26 11:58:29 2018  recovered 30 nontrivial dependencies
  367. Wed Dec 26 11:58:29 2018  BLanczosTime: 4077
  368. Wed Dec 26 11:58:29 2018  elapsed time 01:08:01
  369. Wed Dec 26 12:00:58 2018  
  370. Wed Dec 26 12:00:58 2018  
  371. Wed Dec 26 12:00:58 2018  Msieve v. 1.52 (SVN exported)
  372. Wed Dec 26 12:00:58 2018  random seeds: 0a37aff6 c98c018c
  373. Wed Dec 26 12:00:58 2018  factoring 12801796155098612340126191545315175594546482762883421838889737712242686464514705888195730087203618296804107706960736611880000981101360599857798231284100384368362232743 (167 digits)
  374. Wed Dec 26 12:01:00 2018  searching for 15-digit factors
  375. Wed Dec 26 12:01:02 2018  commencing number field sieve (167-digit input)
  376. Wed Dec 26 12:01:02 2018  R0: -189583421129937749907296854926760
  377. Wed Dec 26 12:01:02 2018  R1: 73273494705341749
  378. Wed Dec 26 12:01:02 2018  A0: -25562464379596681016303941415180482981293
  379. Wed Dec 26 12:01:02 2018  A1: 11381898733915366889521347576443385
  380. Wed Dec 26 12:01:02 2018  A2: -1357542195159265941823732921
  381. Wed Dec 26 12:01:02 2018  A3: -312914821735919476417
  382. Wed Dec 26 12:01:02 2018  A4: 3146937703854
  383. Wed Dec 26 12:01:02 2018  A5: 52272
  384. Wed Dec 26 12:01:02 2018  skew 24165822.65, size 3.318e-16, alpha -7.573, combined = 5.856e-13 rroots = 3
  385. Wed Dec 26 12:01:02 2018  
  386. Wed Dec 26 12:01:02 2018  commencing square root phase
  387. Wed Dec 26 12:01:02 2018  reading relations for dependency 1
  388. Wed Dec 26 12:01:04 2018  read 4239670 cycles
  389. Wed Dec 26 12:01:19 2018  cycles contain 12429206 unique relations
  390. Wed Dec 26 12:13:21 2018  read 12429206 relations
  391. Wed Dec 26 12:16:34 2018  multiplying 12429206 relations
  392. Wed Dec 26 13:02:13 2018  multiply complete, coefficients have about 669.61 million bits
  393. Wed Dec 26 13:02:21 2018  initial square root is modulo 1017193
  394. Wed Dec 26 13:53:27 2018  GCD is N, no factor found
  395. Wed Dec 26 13:53:27 2018  reading relations for dependency 2
  396. Wed Dec 26 13:53:30 2018  read 4238155 cycles
  397. Wed Dec 26 13:53:48 2018  cycles contain 12424240 unique relations
  398. Wed Dec 26 14:06:04 2018  read 12424240 relations
  399. Wed Dec 26 14:09:12 2018  multiplying 12424240 relations
  400. Wed Dec 26 14:55:13 2018  multiply complete, coefficients have about 669.34 million bits
  401. Wed Dec 26 14:55:23 2018  initial square root is modulo 1011697
  402. Wed Dec 26 15:46:45 2018  GCD is N, no factor found
  403. Wed Dec 26 15:46:45 2018  reading relations for dependency 3
  404. Wed Dec 26 15:46:48 2018  read 4237379 cycles
  405. Wed Dec 26 15:47:05 2018  cycles contain 12426706 unique relations
  406. Wed Dec 26 15:58:24 2018  read 12426706 relations
  407. Wed Dec 26 16:00:57 2018  multiplying 12426706 relations
  408. Wed Dec 26 16:31:15 2018  multiply complete, coefficients have about 669.48 million bits
  409. Wed Dec 26 16:31:22 2018  initial square root is modulo 1014487
  410. Wed Dec 26 17:20:00 2018  sqrtTime: 19138
  411. Wed Dec 26 17:20:01 2018  prp58 factor: 9690206727337432704263605508809337004537237032668590657647
  412. Wed Dec 26 17:20:01 2018  prp109 factor: 1321106609519789635366713658672224230268468652655356379590487629865916098649067346783532181176337733377463369
  413. Wed Dec 26 17:20:01 2018  elapsed time 05:19:03
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