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Msieve log of C205_M31_56

a guest Jul 19th, 2019 82 Never
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  1. Thu Jul 18 07:18:58 2019  
  2. Thu Jul 18 07:18:58 2019  
  3. Thu Jul 18 07:18:58 2019  Msieve v. 1.54 (SVN 1018)
  4. Thu Jul 18 07:18:58 2019  random seeds: 32790fa4 0785b0cd
  5. Thu Jul 18 07:18:58 2019  factoring 7387537286900905815401063314500552382322057964368137200467347228657034281431673240267264397437745991785922791711680613214831602148453688733085622897860252661860028465100882538081348091993504514351219704193 (205 digits)
  6. Thu Jul 18 07:19:01 2019  searching for 15-digit factors
  7. Thu Jul 18 07:19:02 2019  commencing number field sieve (205-digit input)
  8. Thu Jul 18 07:19:02 2019  R0: -21267647892944572736998860269687930881
  9. Thu Jul 18 07:19:02 2019  R1: 1
  10. Thu Jul 18 07:19:02 2019  A0: 1
  11. Thu Jul 18 07:19:02 2019  A1: -1
  12. Thu Jul 18 07:19:02 2019  A2: 1
  13. Thu Jul 18 07:19:02 2019  A3: -1
  14. Thu Jul 18 07:19:02 2019  A4: 1
  15. Thu Jul 18 07:19:02 2019  A5: -1
  16. Thu Jul 18 07:19:02 2019  A6: 1
  17. Thu Jul 18 07:19:02 2019  skew 1.00, size 4.206e-011, alpha 2.428, combined = 1.806e-012 rroots = 0
  18. Thu Jul 18 07:19:02 2019  
  19. Thu Jul 18 07:19:02 2019  commencing relation filtering
  20. Thu Jul 18 07:19:02 2019  setting target matrix density to 120.0
  21. Thu Jul 18 07:19:02 2019  estimated available RAM is 4043.9 MB
  22. Thu Jul 18 07:19:03 2019  commencing duplicate removal, pass 1
  23. Thu Jul 18 07:20:32 2019  error -9 reading relation 4137253
  24. Thu Jul 18 07:21:08 2019  error -15 reading relation 5782588
  25. Thu Jul 18 07:21:08 2019  error -1 reading relation 5790137
  26. Thu Jul 18 07:21:14 2019  error -1 reading relation 6065138
  27. Thu Jul 18 07:21:27 2019  error -15 reading relation 6641560
  28. Thu Jul 18 07:22:21 2019  error -1 reading relation 9104045
  29. Thu Jul 18 07:22:34 2019  error -9 reading relation 9703721
  30. Thu Jul 18 07:23:12 2019  error -1 reading relation 11433475
  31. Thu Jul 18 07:23:48 2019  error -9 reading relation 13155798
  32. Thu Jul 18 07:23:48 2019  error -9 reading relation 13159786
  33. Thu Jul 18 07:24:18 2019  error -5 reading relation 14519649
  34. Thu Jul 18 07:24:22 2019  error -9 reading relation 14712211
  35. Thu Jul 18 07:24:35 2019  error -5 reading relation 15312175
  36. Thu Jul 18 07:24:52 2019  error -9 reading relation 16070225
  37. Thu Jul 18 07:25:02 2019  error -5 reading relation 16532534
  38. Thu Jul 18 07:25:33 2019  error -15 reading relation 17998375
  39. Thu Jul 18 07:25:37 2019  error -9 reading relation 18183819
  40. Thu Jul 18 07:26:11 2019  error -9 reading relation 19747254
  41. Thu Jul 18 07:26:18 2019  error -9 reading relation 20077180
  42. Thu Jul 18 07:26:50 2019  error -5 reading relation 21537761
  43. Thu Jul 18 07:26:56 2019  error -9 reading relation 21824248
  44. Thu Jul 18 07:27:03 2019  error -15 reading relation 22159223
  45. Thu Jul 18 07:27:03 2019  error -1 reading relation 22166124
  46. Thu Jul 18 07:27:16 2019  error -15 reading relation 22738272
  47. Thu Jul 18 07:27:20 2019  error -1 reading relation 22926988
  48. Thu Jul 18 07:27:32 2019  error -9 reading relation 23516938
  49. Thu Jul 18 07:27:36 2019  error -9 reading relation 23664464
  50. Thu Jul 18 07:27:39 2019  error -5 reading relation 23818700
  51. Thu Jul 18 07:27:57 2019  error -15 reading relation 24663191
  52. Thu Jul 18 07:28:03 2019  error -9 reading relation 24938929
  53. Thu Jul 18 07:28:05 2019  error -1 reading relation 25065448
  54. Thu Jul 18 07:28:29 2019  error -1 reading relation 26173159
  55. Thu Jul 18 07:29:01 2019  error -9 reading relation 27658250
  56. Thu Jul 18 07:29:17 2019  error -1 reading relation 28386313
  57. Thu Jul 18 07:29:59 2019  error -9 reading relation 30333280
  58. Thu Jul 18 07:30:20 2019  error -15 reading relation 31310071
  59. Thu Jul 18 07:30:25 2019  error -5 reading relation 31546628
  60. Thu Jul 18 07:30:25 2019  error -9 reading relation 31550418
  61. Thu Jul 18 07:30:58 2019  error -9 reading relation 33074033
  62. Thu Jul 18 07:31:06 2019  error -5 reading relation 33441720
  63. Thu Jul 18 07:31:49 2019  error -15 reading relation 35416870
  64. Thu Jul 18 07:31:56 2019  error -15 reading relation 35714926
  65. Thu Jul 18 07:32:03 2019  error -9 reading relation 36045042
  66. Thu Jul 18 07:32:06 2019  error -9 reading relation 36166384
  67. Thu Jul 18 07:32:06 2019  error -9 reading relation 36192961
  68. Thu Jul 18 07:32:14 2019  error -15 reading relation 36523970
  69. Thu Jul 18 07:32:14 2019  error -1 reading relation 36556026
  70. Thu Jul 18 07:32:20 2019  error -9 reading relation 36815434
  71. Thu Jul 18 07:32:30 2019  error -9 reading relation 37255012
  72. Thu Jul 18 07:32:33 2019  error -9 reading relation 37385384
  73. Thu Jul 18 07:32:33 2019  error -1 reading relation 37391507
  74. Thu Jul 18 07:32:37 2019  error -15 reading relation 37576957
  75. Thu Jul 18 07:32:38 2019  error -5 reading relation 37610499
  76. Thu Jul 18 07:32:43 2019  error -9 reading relation 37834721
  77. Thu Jul 18 07:32:45 2019  error -9 reading relation 37932583
  78. Thu Jul 18 07:32:46 2019  error -15 reading relation 37952150
  79. Thu Jul 18 07:32:52 2019  error -9 reading relation 38251575
  80. Thu Jul 18 07:32:54 2019  error -1 reading relation 38344747
  81. Thu Jul 18 07:32:55 2019  error -9 reading relation 38385886
  82. Thu Jul 18 07:32:59 2019  error -9 reading relation 38550658
  83. Thu Jul 18 07:33:00 2019  error -9 reading relation 38586769
  84. Thu Jul 18 07:33:01 2019  error -15 reading relation 38641570
  85. Thu Jul 18 07:33:06 2019  error -9 reading relation 38851409
  86. Thu Jul 18 07:33:19 2019  error -15 reading relation 39439973
  87. Thu Jul 18 07:33:20 2019  error -9 reading relation 39485412
  88. Thu Jul 18 07:33:23 2019  error -15 reading relation 39632284
  89. Thu Jul 18 07:33:27 2019  error -9 reading relation 39811478
  90. Thu Jul 18 07:33:34 2019  error -15 reading relation 40138184
  91. Thu Jul 18 07:33:35 2019  error -15 reading relation 40169726
  92. Thu Jul 18 07:33:41 2019  error -15 reading relation 40422777
  93. Thu Jul 18 07:33:42 2019  error -9 reading relation 40479665
  94. Thu Jul 18 07:33:48 2019  error -1 reading relation 40755368
  95. Thu Jul 18 07:33:49 2019  error -9 reading relation 40798970
  96. Thu Jul 18 07:33:56 2019  error -15 reading relation 41102145
  97. Thu Jul 18 07:34:02 2019  error -15 reading relation 41360702
  98. Thu Jul 18 07:34:04 2019  error -9 reading relation 41450138
  99. Thu Jul 18 07:34:15 2019  error -9 reading relation 41937293
  100. Thu Jul 18 07:34:21 2019  error -1 reading relation 42220757
  101. Thu Jul 18 07:34:22 2019  error -9 reading relation 42270265
  102. Thu Jul 18 07:34:24 2019  error -9 reading relation 42326752
  103. Thu Jul 18 07:34:29 2019  error -15 reading relation 42582130
  104. Thu Jul 18 07:34:32 2019  error -15 reading relation 42705168
  105. Thu Jul 18 07:34:41 2019  error -9 reading relation 43113214
  106. Thu Jul 18 07:34:41 2019  error -15 reading relation 43127382
  107. Thu Jul 18 07:34:42 2019  error -9 reading relation 43149703
  108. Thu Jul 18 07:34:48 2019  error -1 reading relation 43399532
  109. Thu Jul 18 07:34:48 2019  error -15 reading relation 43422657
  110. Thu Jul 18 07:34:51 2019  error -1 reading relation 43555857
  111. Thu Jul 18 07:34:53 2019  error -15 reading relation 43645808
  112. Thu Jul 18 07:34:59 2019  error -9 reading relation 43921858
  113. Thu Jul 18 07:35:09 2019  error -9 reading relation 44363556
  114. Thu Jul 18 07:35:12 2019  error -9 reading relation 44491836
  115. Thu Jul 18 07:35:25 2019  error -1 reading relation 45085240
  116. Thu Jul 18 07:35:42 2019  error -5 reading relation 45836325
  117. Thu Jul 18 07:35:43 2019  error -9 reading relation 45877994
  118. Thu Jul 18 07:35:45 2019  error -5 reading relation 45993965
  119. Thu Jul 18 07:35:54 2019  error -9 reading relation 46375889
  120. Thu Jul 18 07:36:09 2019  error -9 reading relation 47061613
  121. Thu Jul 18 07:36:09 2019  error -9 reading relation 47068066
  122. Thu Jul 18 07:36:12 2019  error -9 reading relation 47210260
  123. Thu Jul 18 07:36:27 2019  error -9 reading relation 47899480
  124. Thu Jul 18 07:36:27 2019  error -15 reading relation 47913287
  125. Thu Jul 18 07:36:32 2019  error -9 reading relation 48140929
  126. Thu Jul 18 07:36:45 2019  error -9 reading relation 48703064
  127. Thu Jul 18 07:36:47 2019  error -9 reading relation 48774500
  128. Thu Jul 18 07:36:48 2019  error -9 reading relation 48862604
  129. Thu Jul 18 07:36:49 2019  error -9 reading relation 48877367
  130. Thu Jul 18 07:36:53 2019  error -5 reading relation 49068168
  131. Thu Jul 18 07:36:58 2019  error -1 reading relation 49301975
  132. Thu Jul 18 07:37:01 2019  error -15 reading relation 49428579
  133. Thu Jul 18 07:37:01 2019  error -15 reading relation 49429598
  134. Thu Jul 18 07:37:06 2019  error -9 reading relation 49643700
  135. Thu Jul 18 07:37:08 2019  error -5 reading relation 49758773
  136. Thu Jul 18 07:37:08 2019  error -9 reading relation 49760671
  137. Thu Jul 18 07:37:09 2019  error -1 reading relation 49762635
  138. Thu Jul 18 07:37:10 2019  error -15 reading relation 49814457
  139. Thu Jul 18 07:37:15 2019  error -15 reading relation 50065933
  140. Thu Jul 18 07:37:22 2019  error -9 reading relation 50351563
  141. Thu Jul 18 07:37:26 2019  error -9 reading relation 50531449
  142. Thu Jul 18 07:37:26 2019  error -9 reading relation 50538812
  143. Thu Jul 18 07:37:30 2019  error -9 reading relation 50722991
  144. Thu Jul 18 07:37:38 2019  error -1 reading relation 51092739
  145. Thu Jul 18 07:37:56 2019  error -1 reading relation 51895594
  146. Thu Jul 18 07:37:56 2019  error -15 reading relation 51897469
  147. Thu Jul 18 07:37:57 2019  error -9 reading relation 51960965
  148. Thu Jul 18 07:38:24 2019  error -5 reading relation 53184600
  149. Thu Jul 18 07:38:40 2019  error -9 reading relation 53879481
  150. Thu Jul 18 07:38:40 2019  error -5 reading relation 53887473
  151. Thu Jul 18 07:38:43 2019  error -15 reading relation 54033577
  152. Thu Jul 18 07:38:54 2019  error -9 reading relation 54521260
  153. Thu Jul 18 07:38:55 2019  error -9 reading relation 54562701
  154. Thu Jul 18 07:39:02 2019  error -15 reading relation 54903383
  155. Thu Jul 18 07:39:05 2019  error -9 reading relation 55010995
  156. Thu Jul 18 07:39:06 2019  error -9 reading relation 55063564
  157. Thu Jul 18 07:39:06 2019  error -9 reading relation 55077950
  158. Thu Jul 18 07:39:08 2019  error -15 reading relation 55140724
  159. Thu Jul 18 07:39:08 2019  error -15 reading relation 55142260
  160. Thu Jul 18 07:39:10 2019  error -15 reading relation 55243203
  161. Thu Jul 18 07:39:11 2019  error -15 reading relation 55262559
  162. Thu Jul 18 07:39:12 2019  error -9 reading relation 55342219
  163. Thu Jul 18 07:39:13 2019  error -15 reading relation 55379190
  164. Thu Jul 18 07:39:14 2019  error -1 reading relation 55416530
  165. Thu Jul 18 07:39:14 2019  error -1 reading relation 55438141
  166. Thu Jul 18 07:39:25 2019  error -15 reading relation 55919330
  167. Thu Jul 18 07:39:27 2019  error -1 reading relation 56000115
  168. Thu Jul 18 07:39:27 2019  error -9 reading relation 56033157
  169. Thu Jul 18 07:39:28 2019  error -9 reading relation 56049578
  170. Thu Jul 18 07:39:28 2019  error -1 reading relation 56076014
  171. Thu Jul 18 07:39:29 2019  error -5 reading relation 56110516
  172. Thu Jul 18 07:39:30 2019  error -15 reading relation 56163018
  173. Thu Jul 18 07:39:34 2019  error -5 reading relation 56355734
  174. Thu Jul 18 07:39:36 2019  error -5 reading relation 56405158
  175. Thu Jul 18 07:39:37 2019  error -9 reading relation 56487520
  176. Thu Jul 18 07:39:39 2019  error -1 reading relation 56579272
  177. Thu Jul 18 07:39:41 2019  error -9 reading relation 56632486
  178. Thu Jul 18 07:39:45 2019  error -15 reading relation 56818929
  179. Thu Jul 18 07:39:47 2019  error -9 reading relation 56926030
  180. Thu Jul 18 07:39:52 2019  error -9 reading relation 57178436
  181. Thu Jul 18 07:39:55 2019  error -9 reading relation 57286443
  182. Thu Jul 18 07:39:58 2019  error -9 reading relation 57409390
  183. Thu Jul 18 07:40:02 2019  error -1 reading relation 57615644
  184. Thu Jul 18 07:40:05 2019  error -5 reading relation 57745575
  185. Thu Jul 18 07:40:05 2019  error -15 reading relation 57771592
  186. Thu Jul 18 07:40:08 2019  error -15 reading relation 57893206
  187. Thu Jul 18 07:40:12 2019  error -9 reading relation 58069987
  188. Thu Jul 18 07:40:16 2019  error -1 reading relation 58259531
  189. Thu Jul 18 07:40:22 2019  error -9 reading relation 58522234
  190. Thu Jul 18 07:40:22 2019  error -15 reading relation 58524122
  191. Thu Jul 18 07:40:41 2019  error -9 reading relation 59416440
  192. Thu Jul 18 07:40:45 2019  error -15 reading relation 59597741
  193. Thu Jul 18 07:40:45 2019  error -15 reading relation 59620975
  194. Thu Jul 18 07:40:45 2019  error -15 reading relation 59622840
  195. Thu Jul 18 07:40:46 2019  error -5 reading relation 59642797
  196. Thu Jul 18 07:40:49 2019  error -5 reading relation 59792183
  197. Thu Jul 18 07:40:53 2019  error -1 reading relation 59985467
  198. Thu Jul 18 07:40:58 2019  error -15 reading relation 60232041
  199. Thu Jul 18 07:41:02 2019  error -9 reading relation 60383298
  200. Thu Jul 18 07:41:05 2019  error -9 reading relation 60524645
  201. Thu Jul 18 07:41:16 2019  skipped 2 relations with b > 2^32
  202. Thu Jul 18 07:41:16 2019  skipped 132 relations with composite factors
  203. Thu Jul 18 07:41:16 2019  found 11985852 hash collisions in 61039869 relations
  204. Thu Jul 18 07:42:35 2019  added 2438529 free relations
  205. Thu Jul 18 07:42:35 2019  commencing duplicate removal, pass 2
  206. Thu Jul 18 07:44:47 2019  found 11650656 duplicates and 51827742 unique relations
  207. Thu Jul 18 07:44:47 2019  memory use: 330.4 MB
  208. Thu Jul 18 07:44:47 2019  reading ideals above 46465024
  209. Thu Jul 18 07:44:47 2019  commencing singleton removal, initial pass
  210. Thu Jul 18 08:01:56 2019  memory use: 1378.0 MB
  211. Thu Jul 18 08:01:56 2019  reading all ideals from disk
  212. Thu Jul 18 08:02:26 2019  memory use: 959.1 MB
  213. Thu Jul 18 08:02:30 2019  commencing in-memory singleton removal
  214. Thu Jul 18 08:02:35 2019  begin with 51827742 relations and 42792548 unique ideals
  215. Thu Jul 18 08:03:37 2019  reduce to 34597164 relations and 23795252 ideals in 15 passes
  216. Thu Jul 18 08:03:37 2019  max relations containing the same ideal: 40
  217. Thu Jul 18 08:03:44 2019  reading ideals above 720000
  218. Thu Jul 18 08:03:44 2019  commencing singleton removal, initial pass
  219. Thu Jul 18 08:18:00 2019  memory use: 753.0 MB
  220. Thu Jul 18 08:18:00 2019  reading all ideals from disk
  221. Thu Jul 18 08:18:27 2019  memory use: 1264.5 MB
  222. Thu Jul 18 08:18:35 2019  keeping 29211692 ideals with weight <= 200, target excess is 184692
  223. Thu Jul 18 08:18:43 2019  commencing in-memory singleton removal
  224. Thu Jul 18 08:18:49 2019  begin with 34597190 relations and 29211692 unique ideals
  225. Thu Jul 18 08:20:08 2019  reduce to 34589656 relations and 29204068 ideals in 9 passes
  226. Thu Jul 18 08:20:08 2019  max relations containing the same ideal: 200
  227. Thu Jul 18 08:20:41 2019  removing 4734561 relations and 3734561 ideals in 1000000 cliques
  228. Thu Jul 18 08:20:44 2019  commencing in-memory singleton removal
  229. Thu Jul 18 08:20:50 2019  begin with 29855095 relations and 29204068 unique ideals
  230. Thu Jul 18 08:21:58 2019  reduce to 29191184 relations and 24780273 ideals in 9 passes
  231. Thu Jul 18 08:21:58 2019  max relations containing the same ideal: 190
  232. Thu Jul 18 08:22:26 2019  removing 3813840 relations and 2813840 ideals in 1000000 cliques
  233. Thu Jul 18 08:22:29 2019  commencing in-memory singleton removal
  234. Thu Jul 18 08:22:33 2019  begin with 25377344 relations and 24780273 unique ideals
  235. Thu Jul 18 08:23:17 2019  reduce to 24979308 relations and 21553867 ideals in 7 passes
  236. Thu Jul 18 08:23:17 2019  max relations containing the same ideal: 173
  237. Thu Jul 18 08:23:42 2019  removing 3444706 relations and 2444706 ideals in 1000000 cliques
  238. Thu Jul 18 08:23:44 2019  commencing in-memory singleton removal
  239. Thu Jul 18 08:23:48 2019  begin with 21534602 relations and 21553867 unique ideals
  240. Thu Jul 18 08:24:24 2019  reduce to 21183468 relations and 18744469 ideals in 7 passes
  241. Thu Jul 18 08:24:24 2019  max relations containing the same ideal: 153
  242. Thu Jul 18 08:24:45 2019  removing 3256689 relations and 2256689 ideals in 1000000 cliques
  243. Thu Jul 18 08:24:47 2019  commencing in-memory singleton removal
  244. Thu Jul 18 08:24:50 2019  begin with 17926779 relations and 18744469 unique ideals
  245. Thu Jul 18 08:25:20 2019  reduce to 17586981 relations and 16133318 ideals in 7 passes
  246. Thu Jul 18 08:25:20 2019  max relations containing the same ideal: 138
  247. Thu Jul 18 08:25:37 2019  removing 3121677 relations and 2121677 ideals in 1000000 cliques
  248. Thu Jul 18 08:25:39 2019  commencing in-memory singleton removal
  249. Thu Jul 18 08:25:42 2019  begin with 14465304 relations and 16133318 unique ideals
  250. Thu Jul 18 08:26:12 2019  reduce to 14116735 relations and 13645307 ideals in 9 passes
  251. Thu Jul 18 08:26:12 2019  max relations containing the same ideal: 118
  252. Thu Jul 18 08:26:26 2019  removing 1019417 relations and 762232 ideals in 257185 cliques
  253. Thu Jul 18 08:26:27 2019  commencing in-memory singleton removal
  254. Thu Jul 18 08:26:29 2019  begin with 13097318 relations and 13645307 unique ideals
  255. Thu Jul 18 08:26:50 2019  reduce to 13051596 relations and 12836596 ideals in 7 passes
  256. Thu Jul 18 08:26:50 2019  max relations containing the same ideal: 109
  257. Thu Jul 18 08:27:07 2019  relations with 0 large ideals: 12788
  258. Thu Jul 18 08:27:07 2019  relations with 1 large ideals: 1162
  259. Thu Jul 18 08:27:07 2019  relations with 2 large ideals: 12195
  260. Thu Jul 18 08:27:07 2019  relations with 3 large ideals: 108338
  261. Thu Jul 18 08:27:07 2019  relations with 4 large ideals: 531205
  262. Thu Jul 18 08:27:07 2019  relations with 5 large ideals: 1562465
  263. Thu Jul 18 08:27:07 2019  relations with 6 large ideals: 2877975
  264. Thu Jul 18 08:27:07 2019  relations with 7+ large ideals: 7945468
  265. Thu Jul 18 08:27:07 2019  commencing 2-way merge
  266. Thu Jul 18 08:27:26 2019  reduce to 9078439 relation sets and 8863439 unique ideals
  267. Thu Jul 18 08:27:26 2019  commencing full merge
  268. Thu Jul 18 08:46:27 2019  memory use: 409.2 MB
  269. Thu Jul 18 08:46:28 2019  found 25643 cycles, need 1859392
  270. Thu Jul 18 08:46:34 2019  too few cycles, matrix probably cannot build
  271. Thu Jul 18 10:10:33 2019  
  272. Thu Jul 18 10:10:33 2019  
  273. Thu Jul 18 10:10:33 2019  Msieve v. 1.54 (SVN 1018)
  274. Thu Jul 18 10:10:33 2019  random seeds: a8da2b58 c4d1e3a8
  275. Thu Jul 18 10:10:33 2019  factoring 7387537286900905815401063314500552382322057964368137200467347228657034281431673240267264397437745991785922791711680613214831602148453688733085622897860252661860028465100882538081348091993504514351219704193 (205 digits)
  276. Thu Jul 18 10:10:35 2019  searching for 15-digit factors
  277. Thu Jul 18 10:10:37 2019  commencing number field sieve (205-digit input)
  278. Thu Jul 18 10:10:37 2019  R0: -21267647892944572736998860269687930881
  279. Thu Jul 18 10:10:37 2019  R1: 1
  280. Thu Jul 18 10:10:37 2019  A0: 1
  281. Thu Jul 18 10:10:37 2019  A1: -1
  282. Thu Jul 18 10:10:37 2019  A2: 1
  283. Thu Jul 18 10:10:37 2019  A3: -1
  284. Thu Jul 18 10:10:37 2019  A4: 1
  285. Thu Jul 18 10:10:37 2019  A5: -1
  286. Thu Jul 18 10:10:37 2019  A6: 1
  287. Thu Jul 18 10:10:37 2019  skew 1.00, size 4.206e-011, alpha 2.428, combined = 1.806e-012 rroots = 0
  288. Thu Jul 18 10:10:37 2019  
  289. Thu Jul 18 10:10:37 2019  commencing relation filtering
  290. Thu Jul 18 10:10:37 2019  setting target matrix density to 100.0
  291. Thu Jul 18 10:10:37 2019  estimated available RAM is 4043.9 MB
  292. Thu Jul 18 10:10:37 2019  commencing duplicate removal, pass 1
  293. Thu Jul 18 10:12:06 2019  error -9 reading relation 4137253
  294. Thu Jul 18 10:12:42 2019  error -15 reading relation 5782588
  295. Thu Jul 18 10:12:43 2019  error -1 reading relation 5790137
  296. Thu Jul 18 10:12:49 2019  error -1 reading relation 6065138
  297. Thu Jul 18 10:13:01 2019  error -15 reading relation 6641560
  298. Thu Jul 18 10:13:55 2019  error -1 reading relation 9104045
  299. Thu Jul 18 10:14:08 2019  error -9 reading relation 9703721
  300. Thu Jul 18 10:14:46 2019  error -1 reading relation 11433475
  301. Thu Jul 18 10:15:23 2019  error -9 reading relation 13155798
  302. Thu Jul 18 10:15:23 2019  error -9 reading relation 13159786
  303. Thu Jul 18 10:15:53 2019  error -5 reading relation 14519649
  304. Thu Jul 18 10:15:57 2019  error -9 reading relation 14712211
  305. Thu Jul 18 10:16:10 2019  error -5 reading relation 15312175
  306. Thu Jul 18 10:16:26 2019  error -9 reading relation 16070225
  307. Thu Jul 18 10:16:36 2019  error -5 reading relation 16532534
  308. Thu Jul 18 10:17:08 2019  error -15 reading relation 17998375
  309. Thu Jul 18 10:17:12 2019  error -9 reading relation 18183819
  310. Thu Jul 18 10:17:45 2019  error -9 reading relation 19747254
  311. Thu Jul 18 10:17:52 2019  error -9 reading relation 20077180
  312. Thu Jul 18 10:18:24 2019  error -5 reading relation 21537761
  313. Thu Jul 18 10:18:30 2019  error -9 reading relation 21824248
  314. Thu Jul 18 10:18:37 2019  error -15 reading relation 22159223
  315. Thu Jul 18 10:18:37 2019  error -1 reading relation 22166124
  316. Thu Jul 18 10:18:49 2019  error -15 reading relation 22738272
  317. Thu Jul 18 10:18:53 2019  error -1 reading relation 22926988
  318. Thu Jul 18 10:19:06 2019  error -9 reading relation 23516938
  319. Thu Jul 18 10:19:09 2019  error -9 reading relation 23664464
  320. Thu Jul 18 10:19:13 2019  error -5 reading relation 23818700
  321. Thu Jul 18 10:19:30 2019  error -15 reading relation 24663191
  322. Thu Jul 18 10:19:36 2019  error -9 reading relation 24938929
  323. Thu Jul 18 10:19:39 2019  error -1 reading relation 25065448
  324. Thu Jul 18 10:20:02 2019  error -1 reading relation 26173159
  325. Thu Jul 18 10:20:35 2019  error -9 reading relation 27658250
  326. Thu Jul 18 10:20:51 2019  error -1 reading relation 28386313
  327. Thu Jul 18 10:21:33 2019  error -9 reading relation 30333280
  328. Thu Jul 18 10:21:54 2019  error -15 reading relation 31310071
  329. Thu Jul 18 10:21:59 2019  error -5 reading relation 31546628
  330. Thu Jul 18 10:21:59 2019  error -9 reading relation 31550418
  331. Thu Jul 18 10:22:32 2019  error -9 reading relation 33074033
  332. Thu Jul 18 10:22:40 2019  error -5 reading relation 33441720
  333. Thu Jul 18 10:23:23 2019  error -15 reading relation 35416870
  334. Thu Jul 18 10:23:30 2019  error -15 reading relation 35714926
  335. Thu Jul 18 10:23:37 2019  error -9 reading relation 36045042
  336. Thu Jul 18 10:23:40 2019  error -9 reading relation 36166384
  337. Thu Jul 18 10:23:40 2019  error -9 reading relation 36192961
  338. Thu Jul 18 10:23:48 2019  error -15 reading relation 36523970
  339. Thu Jul 18 10:23:48 2019  error -1 reading relation 36556026
  340. Thu Jul 18 10:23:54 2019  error -9 reading relation 36815434
  341. Thu Jul 18 10:24:04 2019  error -9 reading relation 37255012
  342. Thu Jul 18 10:24:07 2019  error -9 reading relation 37385384
  343. Thu Jul 18 10:24:07 2019  error -1 reading relation 37391507
  344. Thu Jul 18 10:24:11 2019  error -15 reading relation 37576957
  345. Thu Jul 18 10:24:12 2019  error -5 reading relation 37610499
  346. Thu Jul 18 10:24:17 2019  error -9 reading relation 37834721
  347. Thu Jul 18 10:24:19 2019  error -9 reading relation 37932583
  348. Thu Jul 18 10:24:19 2019  error -15 reading relation 37952150
  349. Thu Jul 18 10:24:26 2019  error -9 reading relation 38251575
  350. Thu Jul 18 10:24:28 2019  error -1 reading relation 38344747
  351. Thu Jul 18 10:24:29 2019  error -9 reading relation 38385886
  352. Thu Jul 18 10:24:33 2019  error -9 reading relation 38550658
  353. Thu Jul 18 10:24:34 2019  error -9 reading relation 38586769
  354. Thu Jul 18 10:24:35 2019  error -15 reading relation 38641570
  355. Thu Jul 18 10:24:40 2019  error -9 reading relation 38851409
  356. Thu Jul 18 10:24:53 2019  error -15 reading relation 39439973
  357. Thu Jul 18 10:24:54 2019  error -9 reading relation 39485412
  358. Thu Jul 18 10:24:57 2019  error -15 reading relation 39632284
  359. Thu Jul 18 10:25:01 2019  error -9 reading relation 39811478
  360. Thu Jul 18 10:25:08 2019  error -15 reading relation 40138184
  361. Thu Jul 18 10:25:09 2019  error -15 reading relation 40169726
  362. Thu Jul 18 10:25:15 2019  error -15 reading relation 40422777
  363. Thu Jul 18 10:25:16 2019  error -9 reading relation 40479665
  364. Thu Jul 18 10:25:22 2019  error -1 reading relation 40755368
  365. Thu Jul 18 10:25:23 2019  error -9 reading relation 40798970
  366. Thu Jul 18 10:25:30 2019  error -15 reading relation 41102145
  367. Thu Jul 18 10:25:36 2019  error -15 reading relation 41360702
  368. Thu Jul 18 10:25:38 2019  error -9 reading relation 41450138
  369. Thu Jul 18 10:25:48 2019  error -9 reading relation 41937293
  370. Thu Jul 18 10:25:55 2019  error -1 reading relation 42220757
  371. Thu Jul 18 10:25:56 2019  error -9 reading relation 42270265
  372. Thu Jul 18 10:25:57 2019  error -9 reading relation 42326752
  373. Thu Jul 18 10:26:03 2019  error -15 reading relation 42582130
  374. Thu Jul 18 10:26:06 2019  error -15 reading relation 42705168
  375. Thu Jul 18 10:26:15 2019  error -9 reading relation 43113214
  376. Thu Jul 18 10:26:15 2019  error -15 reading relation 43127382
  377. Thu Jul 18 10:26:15 2019  error -9 reading relation 43149703
  378. Thu Jul 18 10:26:21 2019  error -1 reading relation 43399532
  379. Thu Jul 18 10:26:21 2019  error -15 reading relation 43422657
  380. Thu Jul 18 10:26:24 2019  error -1 reading relation 43555857
  381. Thu Jul 18 10:26:26 2019  error -15 reading relation 43645808
  382. Thu Jul 18 10:26:33 2019  error -9 reading relation 43921858
  383. Thu Jul 18 10:26:42 2019  error -9 reading relation 44363556
  384. Thu Jul 18 10:26:45 2019  error -9 reading relation 44491836
  385. Thu Jul 18 10:26:59 2019  error -1 reading relation 45085240
  386. Thu Jul 18 10:27:15 2019  error -5 reading relation 45836325
  387. Thu Jul 18 10:27:16 2019  error -9 reading relation 45877994
  388. Thu Jul 18 10:27:19 2019  error -5 reading relation 45993965
  389. Thu Jul 18 10:27:27 2019  error -9 reading relation 46375889
  390. Thu Jul 18 10:27:42 2019  error -9 reading relation 47061613
  391. Thu Jul 18 10:27:43 2019  error -9 reading relation 47068066
  392. Thu Jul 18 10:27:46 2019  error -9 reading relation 47210260
  393. Thu Jul 18 10:28:01 2019  error -9 reading relation 47899480
  394. Thu Jul 18 10:28:01 2019  error -15 reading relation 47913287
  395. Thu Jul 18 10:28:06 2019  error -9 reading relation 48140929
  396. Thu Jul 18 10:28:19 2019  error -9 reading relation 48703064
  397. Thu Jul 18 10:28:20 2019  error -9 reading relation 48774500
  398. Thu Jul 18 10:28:22 2019  error -9 reading relation 48862604
  399. Thu Jul 18 10:28:23 2019  error -9 reading relation 48877367
  400. Thu Jul 18 10:28:27 2019  error -5 reading relation 49068168
  401. Thu Jul 18 10:28:32 2019  error -1 reading relation 49301975
  402. Thu Jul 18 10:28:35 2019  error -15 reading relation 49428579
  403. Thu Jul 18 10:28:35 2019  error -15 reading relation 49429598
  404. Thu Jul 18 10:28:40 2019  error -9 reading relation 49643700
  405. Thu Jul 18 10:28:42 2019  error -5 reading relation 49758773
  406. Thu Jul 18 10:28:42 2019  error -9 reading relation 49760671
  407. Thu Jul 18 10:28:42 2019  error -1 reading relation 49762635
  408. Thu Jul 18 10:28:44 2019  error -15 reading relation 49814457
  409. Thu Jul 18 10:28:49 2019  error -15 reading relation 50065933
  410. Thu Jul 18 10:28:56 2019  error -9 reading relation 50351563
  411. Thu Jul 18 10:28:59 2019  error -9 reading relation 50531449
  412. Thu Jul 18 10:29:00 2019  error -9 reading relation 50538812
  413. Thu Jul 18 10:29:04 2019  error -9 reading relation 50722991
  414. Thu Jul 18 10:29:12 2019  error -1 reading relation 51092739
  415. Thu Jul 18 10:29:30 2019  error -1 reading relation 51895594
  416. Thu Jul 18 10:29:30 2019  error -15 reading relation 51897469
  417. Thu Jul 18 10:29:31 2019  error -9 reading relation 51960965
  418. Thu Jul 18 10:29:58 2019  error -5 reading relation 53184600
  419. Thu Jul 18 10:30:13 2019  error -9 reading relation 53879481
  420. Thu Jul 18 10:30:14 2019  error -5 reading relation 53887473
  421. Thu Jul 18 10:30:17 2019  error -15 reading relation 54033577
  422. Thu Jul 18 10:30:28 2019  error -9 reading relation 54521260
  423. Thu Jul 18 10:30:29 2019  error -9 reading relation 54562701
  424. Thu Jul 18 10:30:36 2019  error -15 reading relation 54903383
  425. Thu Jul 18 10:30:39 2019  error -9 reading relation 55010995
  426. Thu Jul 18 10:30:40 2019  error -9 reading relation 55063564
  427. Thu Jul 18 10:30:40 2019  error -9 reading relation 55077950
  428. Thu Jul 18 10:30:42 2019  error -15 reading relation 55140724
  429. Thu Jul 18 10:30:42 2019  error -15 reading relation 55142260
  430. Thu Jul 18 10:30:44 2019  error -15 reading relation 55243203
  431. Thu Jul 18 10:30:44 2019  error -15 reading relation 55262559
  432. Thu Jul 18 10:30:46 2019  error -9 reading relation 55342219
  433. Thu Jul 18 10:30:47 2019  error -15 reading relation 55379190
  434. Thu Jul 18 10:30:48 2019  error -1 reading relation 55416530
  435. Thu Jul 18 10:30:48 2019  error -1 reading relation 55438141
  436. Thu Jul 18 10:30:59 2019  error -15 reading relation 55919330
  437. Thu Jul 18 10:31:00 2019  error -1 reading relation 56000115
  438. Thu Jul 18 10:31:01 2019  error -9 reading relation 56033157
  439. Thu Jul 18 10:31:01 2019  error -9 reading relation 56049578
  440. Thu Jul 18 10:31:02 2019  error -1 reading relation 56076014
  441. Thu Jul 18 10:31:03 2019  error -5 reading relation 56110516
  442. Thu Jul 18 10:31:04 2019  error -15 reading relation 56163018
  443. Thu Jul 18 10:31:08 2019  error -5 reading relation 56355734
  444. Thu Jul 18 10:31:09 2019  error -5 reading relation 56405158
  445. Thu Jul 18 10:31:11 2019  error -9 reading relation 56487520
  446. Thu Jul 18 10:31:13 2019  error -1 reading relation 56579272
  447. Thu Jul 18 10:31:14 2019  error -9 reading relation 56632486
  448. Thu Jul 18 10:31:18 2019  error -15 reading relation 56818929
  449. Thu Jul 18 10:31:21 2019  error -9 reading relation 56926030
  450. Thu Jul 18 10:31:26 2019  error -9 reading relation 57178436
  451. Thu Jul 18 10:31:29 2019  error -9 reading relation 57286443
  452. Thu Jul 18 10:31:31 2019  error -9 reading relation 57409390
  453. Thu Jul 18 10:31:36 2019  error -1 reading relation 57615644
  454. Thu Jul 18 10:31:39 2019  error -5 reading relation 57745575
  455. Thu Jul 18 10:31:39 2019  error -15 reading relation 57771592
  456. Thu Jul 18 10:31:42 2019  error -15 reading relation 57893206
  457. Thu Jul 18 10:31:46 2019  error -9 reading relation 58069987
  458. Thu Jul 18 10:31:50 2019  error -1 reading relation 58259531
  459. Thu Jul 18 10:31:56 2019  error -9 reading relation 58522234
  460. Thu Jul 18 10:31:56 2019  error -15 reading relation 58524122
  461. Thu Jul 18 10:32:15 2019  error -9 reading relation 59416440
  462. Thu Jul 18 10:32:19 2019  error -15 reading relation 59597741
  463. Thu Jul 18 10:32:19 2019  error -15 reading relation 59620975
  464. Thu Jul 18 10:32:19 2019  error -15 reading relation 59622840
  465. Thu Jul 18 10:32:20 2019  error -5 reading relation 59642797
  466. Thu Jul 18 10:32:23 2019  error -5 reading relation 59792183
  467. Thu Jul 18 10:32:27 2019  error -1 reading relation 59985467
  468. Thu Jul 18 10:32:32 2019  error -15 reading relation 60232041
  469. Thu Jul 18 10:32:36 2019  error -9 reading relation 60383298
  470. Thu Jul 18 10:32:39 2019  error -9 reading relation 60524645
  471. Thu Jul 18 10:34:38 2019  skipped 2 relations with b > 2^32
  472. Thu Jul 18 10:34:38 2019  skipped 132 relations with composite factors
  473. Thu Jul 18 10:34:38 2019  found 12153728 hash collisions in 63478398 relations
  474. Thu Jul 18 10:34:38 2019  commencing duplicate removal, pass 2
  475. Thu Jul 18 10:36:50 2019  found 11650656 duplicates and 51827742 unique relations
  476. Thu Jul 18 10:36:50 2019  memory use: 330.4 MB
  477. Thu Jul 18 10:36:50 2019  reading ideals above 46465024
  478. Thu Jul 18 10:36:50 2019  commencing singleton removal, initial pass
  479. Thu Jul 18 10:47:44 2019  memory use: 1378.0 MB
  480. Thu Jul 18 10:47:44 2019  reading all ideals from disk
  481. Thu Jul 18 10:47:45 2019  memory use: 959.1 MB
  482. Thu Jul 18 10:47:48 2019  commencing in-memory singleton removal
  483. Thu Jul 18 10:47:50 2019  begin with 51827742 relations and 42792548 unique ideals
  484. Thu Jul 18 10:48:19 2019  reduce to 34597164 relations and 23795252 ideals in 15 passes
  485. Thu Jul 18 10:48:19 2019  max relations containing the same ideal: 40
  486. Thu Jul 18 10:48:23 2019  reading ideals above 720000
  487. Thu Jul 18 10:48:23 2019  commencing singleton removal, initial pass
  488. Thu Jul 18 10:57:09 2019  memory use: 753.0 MB
  489. Thu Jul 18 10:57:09 2019  reading all ideals from disk
  490. Thu Jul 18 10:57:28 2019  memory use: 1264.5 MB
  491. Thu Jul 18 10:57:33 2019  keeping 29211692 ideals with weight <= 200, target excess is 184692
  492. Thu Jul 18 10:57:37 2019  commencing in-memory singleton removal
  493. Thu Jul 18 10:57:41 2019  begin with 34597190 relations and 29211692 unique ideals
  494. Thu Jul 18 10:58:15 2019  reduce to 34589656 relations and 29204068 ideals in 9 passes
  495. Thu Jul 18 10:58:15 2019  max relations containing the same ideal: 200
  496. Thu Jul 18 10:58:34 2019  removing 4734561 relations and 3734561 ideals in 1000000 cliques
  497. Thu Jul 18 10:58:36 2019  commencing in-memory singleton removal
  498. Thu Jul 18 10:58:40 2019  begin with 29855095 relations and 29204068 unique ideals
  499. Thu Jul 18 10:59:08 2019  reduce to 29191184 relations and 24780273 ideals in 9 passes
  500. Thu Jul 18 10:59:08 2019  max relations containing the same ideal: 190
  501. Thu Jul 18 10:59:25 2019  removing 3813840 relations and 2813840 ideals in 1000000 cliques
  502. Thu Jul 18 10:59:27 2019  commencing in-memory singleton removal
  503. Thu Jul 18 10:59:30 2019  begin with 25377344 relations and 24780273 unique ideals
  504. Thu Jul 18 10:59:49 2019  reduce to 24979308 relations and 21553867 ideals in 7 passes
  505. Thu Jul 18 10:59:49 2019  max relations containing the same ideal: 173
  506. Thu Jul 18 11:00:03 2019  removing 3444706 relations and 2444706 ideals in 1000000 cliques
  507. Thu Jul 18 11:00:05 2019  commencing in-memory singleton removal
  508. Thu Jul 18 11:00:07 2019  begin with 21534602 relations and 21553867 unique ideals
  509. Thu Jul 18 11:00:23 2019  reduce to 21183468 relations and 18744469 ideals in 7 passes
  510. Thu Jul 18 11:00:23 2019  max relations containing the same ideal: 153
  511. Thu Jul 18 11:00:35 2019  removing 3256689 relations and 2256689 ideals in 1000000 cliques
  512. Thu Jul 18 11:00:37 2019  commencing in-memory singleton removal
  513. Thu Jul 18 11:00:39 2019  begin with 17926779 relations and 18744469 unique ideals
  514. Thu Jul 18 11:00:51 2019  reduce to 17586981 relations and 16133318 ideals in 7 passes
  515. Thu Jul 18 11:00:51 2019  max relations containing the same ideal: 138
  516. Thu Jul 18 11:01:02 2019  removing 3121677 relations and 2121677 ideals in 1000000 cliques
  517. Thu Jul 18 11:01:03 2019  commencing in-memory singleton removal
  518. Thu Jul 18 11:01:05 2019  begin with 14465304 relations and 16133318 unique ideals
  519. Thu Jul 18 11:01:18 2019  reduce to 14116735 relations and 13645307 ideals in 9 passes
  520. Thu Jul 18 11:01:18 2019  max relations containing the same ideal: 118
  521. Thu Jul 18 11:01:26 2019  removing 1019417 relations and 762232 ideals in 257185 cliques
  522. Thu Jul 18 11:01:27 2019  commencing in-memory singleton removal
  523. Thu Jul 18 11:01:28 2019  begin with 13097318 relations and 13645307 unique ideals
  524. Thu Jul 18 11:01:37 2019  reduce to 13051596 relations and 12836596 ideals in 7 passes
  525. Thu Jul 18 11:01:37 2019  max relations containing the same ideal: 109
  526. Thu Jul 18 11:01:48 2019  relations with 0 large ideals: 12788
  527. Thu Jul 18 11:01:48 2019  relations with 1 large ideals: 1162
  528. Thu Jul 18 11:01:48 2019  relations with 2 large ideals: 12195
  529. Thu Jul 18 11:01:48 2019  relations with 3 large ideals: 108338
  530. Thu Jul 18 11:01:48 2019  relations with 4 large ideals: 531205
  531. Thu Jul 18 11:01:48 2019  relations with 5 large ideals: 1562465
  532. Thu Jul 18 11:01:48 2019  relations with 6 large ideals: 2877975
  533. Thu Jul 18 11:01:48 2019  relations with 7+ large ideals: 7945468
  534. Thu Jul 18 11:01:48 2019  commencing 2-way merge
  535. Thu Jul 18 11:01:59 2019  reduce to 9078439 relation sets and 8863439 unique ideals
  536. Thu Jul 18 11:01:59 2019  commencing full merge
  537. Thu Jul 18 11:07:04 2019  memory use: 1256.4 MB
  538. Thu Jul 18 11:07:05 2019  found 4331155 cycles, need 4311639
  539. Thu Jul 18 11:07:06 2019  weight of 4311639 cycles is about 431743703 (100.13/cycle)
  540. Thu Jul 18 11:07:06 2019  distribution of cycle lengths:
  541. Thu Jul 18 11:07:06 2019  1 relations: 200662
  542. Thu Jul 18 11:07:06 2019  2 relations: 290792
  543. Thu Jul 18 11:07:06 2019  3 relations: 349210
  544. Thu Jul 18 11:07:06 2019  4 relations: 367657
  545. Thu Jul 18 11:07:06 2019  5 relations: 371478
  546. Thu Jul 18 11:07:06 2019  6 relations: 363136
  547. Thu Jul 18 11:07:06 2019  7 relations: 345168
  548. Thu Jul 18 11:07:06 2019  8 relations: 320505
  549. Thu Jul 18 11:07:06 2019  9 relations: 289528
  550. Thu Jul 18 11:07:06 2019  10+ relations: 1413503
  551. Thu Jul 18 11:07:06 2019  heaviest cycle: 28 relations
  552. Thu Jul 18 11:07:07 2019  commencing cycle optimization
  553. Thu Jul 18 11:07:15 2019  start with 34152335 relations
  554. Thu Jul 18 11:09:17 2019  pruned 1610411 relations
  555. Thu Jul 18 11:09:17 2019  memory use: 901.1 MB
  556. Thu Jul 18 11:09:17 2019  distribution of cycle lengths:
  557. Thu Jul 18 11:09:17 2019  1 relations: 200662
  558. Thu Jul 18 11:09:17 2019  2 relations: 297474
  559. Thu Jul 18 11:09:17 2019  3 relations: 364015
  560. Thu Jul 18 11:09:17 2019  4 relations: 383855
  561. Thu Jul 18 11:09:17 2019  5 relations: 391766
  562. Thu Jul 18 11:09:17 2019  6 relations: 381955
  563. Thu Jul 18 11:09:17 2019  7 relations: 364139
  564. Thu Jul 18 11:09:17 2019  8 relations: 335011
  565. Thu Jul 18 11:09:17 2019  9 relations: 301337
  566. Thu Jul 18 11:09:17 2019  10+ relations: 1291425
  567. Thu Jul 18 11:09:17 2019  heaviest cycle: 28 relations
  568. Thu Jul 18 11:09:24 2019  RelProcTime: 3527
  569. Thu Jul 18 11:09:25 2019  
  570. Thu Jul 18 11:09:25 2019  commencing linear algebra
  571. Thu Jul 18 11:09:27 2019  read 4311639 cycles
  572. Thu Jul 18 11:09:38 2019  cycles contain 12946565 unique relations
  573. Thu Jul 18 11:12:31 2019  read 12946565 relations
  574. Thu Jul 18 11:13:02 2019  using 20 quadratic characters above 4294917295
  575. Thu Jul 18 11:14:31 2019  building initial matrix
  576. Thu Jul 18 11:18:02 2019  memory use: 1643.5 MB
  577. Thu Jul 18 11:18:53 2019  read 4311639 cycles
  578. Thu Jul 18 11:18:54 2019  matrix is 4311462 x 4311639 (1726.7 MB) with weight 495593895 (114.94/col)
  579. Thu Jul 18 11:18:54 2019  sparse part has weight 405204740 (93.98/col)
  580. Thu Jul 18 11:20:02 2019  filtering completed in 2 passes
  581. Thu Jul 18 11:20:03 2019  matrix is 4311413 x 4311590 (1726.7 MB) with weight 495592393 (114.94/col)
  582. Thu Jul 18 11:20:03 2019  sparse part has weight 405204256 (93.98/col)
  583. Thu Jul 18 11:23:23 2019  matrix starts at (0, 0)
  584. Thu Jul 18 11:23:24 2019  matrix is 4311413 x 4311590 (1726.7 MB) with weight 495592393 (114.94/col)
  585. Thu Jul 18 11:23:45 2019  sparse part has weight 405204256 (93.98/col)
  586. Thu Jul 18 11:23:46 2019  saving the first 48 matrix rows for later
  587. Thu Jul 18 11:23:50 2019  matrix includes 64 packed rows
  588. Thu Jul 18 11:23:53 2019  matrix is 4311365 x 4311590 (1648.0 MB) with weight 417848835 (96.91/col)
  589. Thu Jul 18 11:23:53 2019  sparse part has weight 388908718 (90.20/col)
  590. Thu Jul 18 11:23:53 2019  using block size 8192 and superblock size 294912 for processor cache size 3072 kB
  591. Thu Jul 18 11:24:25 2019  commencing Lanczos iteration (2 threads)
  592. Thu Jul 18 11:24:25 2019  memory use: 1379.5 MB
  593. Thu Jul 18 11:25:09 2019  linear algebra at 0.0%, ETA 33h 6m
  594. Thu Jul 18 11:25:23 2019  checkpointing every 140000 dimensions
  595. Fri Jul 19 19:21:30 2019  lanczos halted after 68182 iterations (dim = 4311363)
  596. Fri Jul 19 19:21:43 2019  recovered 38 nontrivial dependencies
  597. Fri Jul 19 19:21:53 2019  BLanczosTime: 115948
  598. Fri Jul 19 19:21:53 2019  
  599. Fri Jul 19 19:21:53 2019  commencing square root phase
  600. Fri Jul 19 19:21:53 2019  handling dependencies 1 to 64
  601. Fri Jul 19 19:21:53 2019  reading relations for dependency 1
  602. Fri Jul 19 19:22:10 2019  read 2156532 cycles
  603. Fri Jul 19 19:22:15 2019  cycles contain 6473818 unique relations
  604. Fri Jul 19 19:24:25 2019  read 6473818 relations
  605. Fri Jul 19 19:25:03 2019  multiplying 6473818 relations
  606. Fri Jul 19 19:31:04 2019  multiply complete, coefficients have about 157.98 million bits
  607. Fri Jul 19 19:31:06 2019  initial square root is modulo 467171
  608. Fri Jul 19 19:37:45 2019  sqrtTime: 952
  609. Fri Jul 19 19:37:45 2019  p64 factor: 7172490328961059598644555453221468161433911810796225642370300169
  610. Fri Jul 19 19:37:45 2019  p142 factor: 1029982188623040768022624086283627299853904524879016659220493647195767372857679545566992193606042980615935431227925878770745742633883712666297
  611. Fri Jul 19 19:37:45 2019  elapsed time 33:27:12
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