gchilders

5,452+

Jul 6th, 2020
62
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  1. Fri May 8 00:57:39 2020
  2. Fri May 8 00:57:39 2020
  3. Fri May 8 00:57:39 2020 Msieve v. 1.53 (SVN unknown)
  4. Fri May 8 00:57:39 2020 random seeds: e2576cf0 464d66aa
  5. Fri May 8 00:57:39 2020 MPI process 0 of 1
  6. Fri May 8 00:57:39 2020 factoring 733764925996021255357798768218706702327276712941389152701284232883162646630713996109082525883746875252997449407740419072798452736558440042914158887189679027169725991991590439121324408709080642970451586072378223493883512896128699225684016869975673 (246 digits)
  7. Fri May 8 00:57:40 2020 no P-1/P+1/ECM available, skipping
  8. Fri May 8 00:57:40 2020 commencing number field sieve (246-digit input)
  9. Fri May 8 00:57:40 2020 R0: -26469779601696885595885078146238811314105987548828125
  10. Fri May 8 00:57:40 2020 R1: 1
  11. Fri May 8 00:57:40 2020 A0: 1
  12. Fri May 8 00:57:40 2020 A1: 0
  13. Fri May 8 00:57:40 2020 A2: 0
  14. Fri May 8 00:57:40 2020 A3: 0
  15. Fri May 8 00:57:40 2020 A4: 0
  16. Fri May 8 00:57:40 2020 A5: 0
  17. Fri May 8 00:57:40 2020 A6: 25
  18. Fri May 8 00:57:40 2020 skew 0.58, size 1.648e-15, alpha 1.376, combined = 8.014e-16 rroots = 0
  19. Fri May 8 00:57:40 2020
  20. Fri May 8 00:57:40 2020 commencing relation filtering
  21. Fri May 8 00:57:40 2020 setting target matrix density to 130.0
  22. Fri May 8 00:57:40 2020 estimated available RAM is 257753.8 MB
  23. Fri May 8 00:57:40 2020 commencing duplicate removal, pass 1
  24. Fri May 8 03:28:39 2020 skipped 1524154 relations with b > 2^32
  25. Fri May 8 03:28:39 2020 skipped 22 relations with composite factors
  26. Fri May 8 03:28:39 2020 found 254544249 hash collisions in 920445400 relations
  27. Fri May 8 03:28:56 2020 added 1218313 free relations
  28. Fri May 8 03:28:56 2020 commencing duplicate removal, pass 2
  29. Fri May 8 03:50:10 2020 found 263035099 duplicates and 658628614 unique relations
  30. Fri May 8 03:50:10 2020 memory use: 5030.0 MB
  31. Fri May 8 03:50:11 2020 reading ideals above 720000
  32. Fri May 8 03:50:11 2020 commencing singleton removal, initial pass
  33. Fri May 8 06:02:07 2020 memory use: 21024.0 MB
  34. Fri May 8 06:02:09 2020 reading all ideals from disk
  35. Fri May 8 06:02:29 2020 memory use: 30947.2 MB
  36. Fri May 8 06:04:47 2020 keeping 656002163 ideals with weight <= 200, target excess is 3898988
  37. Fri May 8 06:07:36 2020 commencing in-memory singleton removal
  38. Fri May 8 06:09:03 2020 begin with 658628614 relations and 656002163 unique ideals
  39. Fri May 8 06:24:16 2020 reduce to 400515359 relations and 369569636 ideals in 16 passes
  40. Fri May 8 06:24:16 2020 max relations containing the same ideal: 152
  41. Fri May 8 06:28:31 2020 removing 17572889 relations and 15572889 ideals in 2000000 cliques
  42. Fri May 8 06:28:42 2020 commencing in-memory singleton removal
  43. Fri May 8 06:29:28 2020 begin with 382942470 relations and 369569636 unique ideals
  44. Fri May 8 06:36:26 2020 reduce to 382362209 relations and 353412114 ideals in 9 passes
  45. Fri May 8 06:36:26 2020 max relations containing the same ideal: 148
  46. Fri May 8 06:40:20 2020 removing 13081526 relations and 11081526 ideals in 2000000 cliques
  47. Fri May 8 06:40:29 2020 commencing in-memory singleton removal
  48. Fri May 8 06:41:08 2020 begin with 369280683 relations and 353412114 unique ideals
  49. Fri May 8 06:46:50 2020 reduce to 368929634 relations and 341977383 ideals in 8 passes
  50. Fri May 8 06:46:50 2020 max relations containing the same ideal: 144
  51. Fri May 8 06:50:25 2020 removing 11648480 relations and 9648480 ideals in 2000000 cliques
  52. Fri May 8 06:50:34 2020 commencing in-memory singleton removal
  53. Fri May 8 06:51:13 2020 begin with 357281154 relations and 341977383 unique ideals
  54. Fri May 8 06:56:39 2020 reduce to 356986551 relations and 332032659 ideals in 8 passes
  55. Fri May 8 06:56:39 2020 max relations containing the same ideal: 141
  56. Fri May 8 07:00:06 2020 removing 10845158 relations and 8845158 ideals in 2000000 cliques
  57. Fri May 8 07:00:14 2020 commencing in-memory singleton removal
  58. Fri May 8 07:00:51 2020 begin with 346141393 relations and 332032659 unique ideals
  59. Fri May 8 07:05:28 2020 reduce to 345878583 relations and 322923175 ideals in 7 passes
  60. Fri May 8 07:05:28 2020 max relations containing the same ideal: 138
  61. Fri May 8 07:08:47 2020 removing 10310732 relations and 8310732 ideals in 2000000 cliques
  62. Fri May 8 07:08:54 2020 commencing in-memory singleton removal
  63. Fri May 8 07:09:31 2020 begin with 335567851 relations and 322923175 unique ideals
  64. Fri May 8 07:14:36 2020 reduce to 335319699 relations and 314362901 ideals in 8 passes
  65. Fri May 8 07:14:36 2020 max relations containing the same ideal: 134
  66. Fri May 8 07:17:48 2020 removing 9922262 relations and 7922262 ideals in 2000000 cliques
  67. Fri May 8 07:17:55 2020 commencing in-memory singleton removal
  68. Fri May 8 07:18:31 2020 begin with 325397437 relations and 314362901 unique ideals
  69. Fri May 8 07:23:24 2020 reduce to 325160700 relations and 306202524 ideals in 8 passes
  70. Fri May 8 07:23:24 2020 max relations containing the same ideal: 132
  71. Fri May 8 07:26:29 2020 removing 9628920 relations and 7628920 ideals in 2000000 cliques
  72. Fri May 8 07:26:36 2020 commencing in-memory singleton removal
  73. Fri May 8 07:27:09 2020 begin with 315531780 relations and 306202524 unique ideals
  74. Fri May 8 07:31:53 2020 reduce to 315302057 relations and 298342572 ideals in 8 passes
  75. Fri May 8 07:31:53 2020 max relations containing the same ideal: 129
  76. Fri May 8 07:34:52 2020 removing 9406046 relations and 7406046 ideals in 2000000 cliques
  77. Fri May 8 07:34:58 2020 commencing in-memory singleton removal
  78. Fri May 8 07:35:30 2020 begin with 305896011 relations and 298342572 unique ideals
  79. Fri May 8 07:40:05 2020 reduce to 305667992 relations and 290707195 ideals in 8 passes
  80. Fri May 8 07:40:05 2020 max relations containing the same ideal: 126
  81. Fri May 8 07:42:58 2020 removing 9225274 relations and 7225274 ideals in 2000000 cliques
  82. Fri May 8 07:43:04 2020 commencing in-memory singleton removal
  83. Fri May 8 07:43:35 2020 begin with 296442718 relations and 290707195 unique ideals
  84. Fri May 8 07:47:26 2020 reduce to 296216282 relations and 283254076 ideals in 7 passes
  85. Fri May 8 07:47:26 2020 max relations containing the same ideal: 125
  86. Fri May 8 07:50:14 2020 removing 9086839 relations and 7086839 ideals in 2000000 cliques
  87. Fri May 8 07:50:21 2020 commencing in-memory singleton removal
  88. Fri May 8 07:50:50 2020 begin with 287129443 relations and 283254076 unique ideals
  89. Fri May 8 07:55:04 2020 reduce to 286900753 relations and 275937163 ideals in 8 passes
  90. Fri May 8 07:55:04 2020 max relations containing the same ideal: 124
  91. Fri May 8 07:57:47 2020 removing 8979052 relations and 6979052 ideals in 2000000 cliques
  92. Fri May 8 07:57:53 2020 commencing in-memory singleton removal
  93. Fri May 8 07:58:22 2020 begin with 277921701 relations and 275937163 unique ideals
  94. Fri May 8 08:01:57 2020 reduce to 277689456 relations and 268724437 ideals in 7 passes
  95. Fri May 8 08:01:57 2020 max relations containing the same ideal: 120
  96. Fri May 8 08:04:34 2020 removing 8901351 relations and 6901351 ideals in 2000000 cliques
  97. Fri May 8 08:04:40 2020 commencing in-memory singleton removal
  98. Fri May 8 08:05:08 2020 begin with 268788105 relations and 268724437 unique ideals
  99. Fri May 8 08:08:36 2020 reduce to 268551084 relations and 261584541 ideals in 7 passes
  100. Fri May 8 08:08:36 2020 max relations containing the same ideal: 116
  101. Fri May 8 08:11:08 2020 removing 8835086 relations and 6835086 ideals in 2000000 cliques
  102. Fri May 8 08:11:14 2020 commencing in-memory singleton removal
  103. Fri May 8 08:11:41 2020 begin with 259715998 relations and 261584541 unique ideals
  104. Fri May 8 08:15:01 2020 reduce to 259471314 relations and 254503168 ideals in 7 passes
  105. Fri May 8 08:15:01 2020 max relations containing the same ideal: 113
  106. Fri May 8 08:17:27 2020 removing 2504718 relations and 2059399 ideals in 445319 cliques
  107. Fri May 8 08:17:32 2020 commencing in-memory singleton removal
  108. Fri May 8 08:17:59 2020 begin with 256966596 relations and 254503168 unique ideals
  109. Fri May 8 08:20:46 2020 reduce to 256948361 relations and 252425502 ideals in 6 passes
  110. Fri May 8 08:20:46 2020 max relations containing the same ideal: 113
  111. Fri May 8 08:21:52 2020 relations with 0 large ideals: 150725
  112. Fri May 8 08:21:52 2020 relations with 1 large ideals: 75726
  113. Fri May 8 08:21:52 2020 relations with 2 large ideals: 886591
  114. Fri May 8 08:21:52 2020 relations with 3 large ideals: 5557492
  115. Fri May 8 08:21:52 2020 relations with 4 large ideals: 20210834
  116. Fri May 8 08:21:52 2020 relations with 5 large ideals: 45637667
  117. Fri May 8 08:21:52 2020 relations with 6 large ideals: 66080710
  118. Fri May 8 08:21:52 2020 relations with 7+ large ideals: 118348616
  119. Fri May 8 08:21:52 2020 commencing 2-way merge
  120. Fri May 8 08:25:22 2020 reduce to 173868690 relation sets and 169345831 unique ideals
  121. Fri May 8 08:25:22 2020 commencing full merge
  122. Fri May 8 09:36:56 2020 memory use: 19584.9 MB
  123. Fri May 8 09:37:15 2020 found 76070174 cycles, need 75750031
  124. Fri May 8 09:37:45 2020 weight of 75750031 cycles is about 9848146485 (130.01/cycle)
  125. Fri May 8 09:37:45 2020 distribution of cycle lengths:
  126. Fri May 8 09:37:45 2020 1 relations: 3534256
  127. Fri May 8 09:37:45 2020 2 relations: 5018096
  128. Fri May 8 09:37:45 2020 3 relations: 6145039
  129. Fri May 8 09:37:45 2020 4 relations: 6224814
  130. Fri May 8 09:37:45 2020 5 relations: 6162734
  131. Fri May 8 09:37:45 2020 6 relations: 5870034
  132. Fri May 8 09:37:45 2020 7 relations: 5456865
  133. Fri May 8 09:37:45 2020 8 relations: 5064433
  134. Fri May 8 09:37:45 2020 9 relations: 4622965
  135. Fri May 8 09:37:45 2020 10+ relations: 27650795
  136. Fri May 8 09:37:45 2020 heaviest cycle: 28 relations
  137. Fri May 8 09:38:13 2020 commencing cycle optimization
  138. Fri May 8 09:40:54 2020 start with 638409323 relations
  139. Fri May 8 10:09:55 2020 pruned 26636344 relations
  140. Fri May 8 10:09:56 2020 memory use: 17253.7 MB
  141. Fri May 8 10:09:56 2020 distribution of cycle lengths:
  142. Fri May 8 10:09:56 2020 1 relations: 3534256
  143. Fri May 8 10:09:56 2020 2 relations: 5177037
  144. Fri May 8 10:09:56 2020 3 relations: 6452898
  145. Fri May 8 10:09:56 2020 4 relations: 6506108
  146. Fri May 8 10:09:56 2020 5 relations: 6465469
  147. Fri May 8 10:09:56 2020 6 relations: 6101256
  148. Fri May 8 10:09:56 2020 7 relations: 5671388
  149. Fri May 8 10:09:56 2020 8 relations: 5212787
  150. Fri May 8 10:09:56 2020 9 relations: 4738785
  151. Fri May 8 10:09:56 2020 10+ relations: 25890047
  152. Fri May 8 10:09:56 2020 heaviest cycle: 28 relations
  153. Fri May 8 10:12:44 2020 RelProcTime: 33304
  154. Fri May 8 10:12:44 2020 elapsed time 09:15:05
  155. Fri May 8 17:49:13 2020
  156. Fri May 8 17:49:13 2020
  157. Fri May 8 17:49:13 2020 Msieve v. 1.53 (SVN unknown)
  158. Fri May 8 17:49:13 2020 random seeds: cd901ef8 af7118d6
  159. Fri May 8 17:49:13 2020 MPI process 0 of 16
  160. Fri May 8 17:49:13 2020 factoring 733764925996021255357798768218706702327276712941389152701284232883162646630713996109082525883746875252997449407740419072798452736558440042914158887189679027169725991991590439121324408709080642970451586072378223493883512896128699225684016869975673 (246 digits)
  161. Fri May 8 17:49:15 2020 no P-1/P+1/ECM available, skipping
  162. Fri May 8 17:49:15 2020 commencing number field sieve (246-digit input)
  163. Fri May 8 17:49:15 2020 R0: -26469779601696885595885078146238811314105987548828125
  164. Fri May 8 17:49:15 2020 R1: 1
  165. Fri May 8 17:49:15 2020 A0: 1
  166. Fri May 8 17:49:15 2020 A1: 0
  167. Fri May 8 17:49:15 2020 A2: 0
  168. Fri May 8 17:49:15 2020 A3: 0
  169. Fri May 8 17:49:15 2020 A4: 0
  170. Fri May 8 17:49:15 2020 A5: 0
  171. Fri May 8 17:49:15 2020 A6: 25
  172. Fri May 8 17:49:15 2020 skew 0.58, size 1.648e-15, alpha 1.376, combined = 8.014e-16 rroots = 0
  173. Fri May 8 17:49:15 2020
  174. Fri May 8 17:49:15 2020 commencing linear algebra
  175. Fri May 8 17:49:15 2020 initialized process (0,0) of 4 x 4 grid
  176. Fri May 8 17:49:25 2020 read 75750031 cycles
  177. Fri May 8 17:52:23 2020 cycles contain 254637321 unique relations
  178. Fri May 8 18:34:51 2020 read 254637321 relations
  179. Fri May 8 18:44:19 2020 using 20 quadratic characters above 4294917295
  180. Fri May 8 19:05:08 2020 building initial matrix
  181. Fri May 8 20:27:59 2020 memory use: 34411.6 MB
  182. Fri May 8 20:29:53 2020 read 75750031 cycles
  183. Fri May 8 20:30:15 2020 matrix is 75749854 x 75750031 (38390.6 MB) with weight 10893917817 (143.81/col)
  184. Fri May 8 20:30:15 2020 sparse part has weight 9230603692 (121.86/col)
  185. Fri May 8 21:16:38 2020 filtering completed in 2 passes
  186. Fri May 8 21:17:08 2020 matrix is 75745981 x 75746158 (38390.2 MB) with weight 10893791521 (143.82/col)
  187. Fri May 8 21:17:08 2020 sparse part has weight 9230564837 (121.86/col)
  188. Fri May 8 21:24:07 2020 matrix starts at (0, 0)
  189. Fri May 8 21:24:10 2020 matrix is 18936580 x 17124956 (3138.5 MB) with weight 1006068417 (58.75/col)
  190. Fri May 8 21:24:10 2020 sparse part has weight 634354447 (37.04/col)
  191. Fri May 8 21:24:10 2020 saving the first 48 matrix rows for later
  192. Fri May 8 21:24:12 2020 matrix includes 64 packed rows
  193. Fri May 8 21:24:15 2020 matrix is 18936532 x 17124956 (2787.6 MB) with weight 684900021 (39.99/col)
  194. Fri May 8 21:24:15 2020 sparse part has weight 559493507 (32.67/col)
  195. Fri May 8 21:24:15 2020 using block size 8192 and superblock size 1966080 for processor cache size 20480 kB
  196. Fri May 8 21:25:02 2020 commencing Lanczos iteration (2 threads)
  197. Fri May 8 21:25:02 2020 memory use: 2652.5 MB
  198. Fri May 8 21:32:21 2020 linear algebra at 0.0%, ETA 5758h21m
  199. Fri May 8 21:34:40 2020 checkpointing every 20000 dimensions
  200. Mon May 11 21:56:24 2020
  201. Mon May 11 21:56:24 2020
  202. Mon May 11 21:56:24 2020 Msieve v. 1.53 (SVN unknown)
  203. Mon May 11 21:56:24 2020 random seeds: ef17bf67 898e248c
  204. Mon May 11 21:56:24 2020 MPI process 0 of 16
  205. Mon May 11 21:56:24 2020 factoring 733764925996021255357798768218706702327276712941389152701284232883162646630713996109082525883746875252997449407740419072798452736558440042914158887189679027169725991991590439121324408709080642970451586072378223493883512896128699225684016869975673 (246 digits)
  206. Mon May 11 21:56:25 2020 no P-1/P+1/ECM available, skipping
  207. Mon May 11 21:56:25 2020 commencing number field sieve (246-digit input)
  208. Mon May 11 21:56:25 2020 R0: -26469779601696885595885078146238811314105987548828125
  209. Mon May 11 21:56:25 2020 R1: 1
  210. Mon May 11 21:56:25 2020 A0: 1
  211. Mon May 11 21:56:25 2020 A1: 0
  212. Mon May 11 21:56:25 2020 A2: 0
  213. Mon May 11 21:56:25 2020 A3: 0
  214. Mon May 11 21:56:25 2020 A4: 0
  215. Mon May 11 21:56:25 2020 A5: 0
  216. Mon May 11 21:56:25 2020 A6: 25
  217. Mon May 11 21:56:25 2020 skew 0.58, size 1.648e-15, alpha 1.376, combined = 8.014e-16 rroots = 0
  218. Mon May 11 21:56:25 2020
  219. Mon May 11 21:56:25 2020 commencing linear algebra
  220. Mon May 11 21:56:25 2020 initialized process (0,0) of 4 x 4 grid
  221. Mon May 11 21:57:10 2020 matrix starts at (0, 0)
  222. Mon May 11 21:57:12 2020 matrix is 18936580 x 17124956 (3138.5 MB) with weight 1006068417 (58.75/col)
  223. Mon May 11 21:57:12 2020 sparse part has weight 634354447 (37.04/col)
  224. Mon May 11 21:57:12 2020 saving the first 48 matrix rows for later
  225. Mon May 11 21:57:14 2020 matrix includes 64 packed rows
  226. Mon May 11 21:57:18 2020 matrix is 18936532 x 17124956 (2787.6 MB) with weight 684900021 (39.99/col)
  227. Mon May 11 21:57:18 2020 sparse part has weight 559493507 (32.67/col)
  228. Mon May 11 21:57:18 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  229. Mon May 11 21:57:59 2020 commencing Lanczos iteration (20 threads)
  230. Mon May 11 21:57:59 2020 memory use: 2652.6 MB
  231. Mon May 11 21:58:09 2020 restarting at iteration 9487 (dim = 600001)
  232. Mon May 11 21:58:37 2020 linear algebra at 0.8%, ETA 385h16m
  233. Mon May 11 21:58:46 2020 checkpointing every 200000 dimensions
  234. Sat May 16 01:56:36 2020
  235. Sat May 16 01:56:36 2020
  236. Sat May 16 01:56:36 2020 Msieve v. 1.53 (SVN unknown)
  237. Sat May 16 01:56:36 2020 random seeds: 666a920a 36d917c3
  238. Sat May 16 01:56:36 2020 MPI process 0 of 16
  239. Sat May 16 01:56:36 2020 factoring 733764925996021255357798768218706702327276712941389152701284232883162646630713996109082525883746875252997449407740419072798452736558440042914158887189679027169725991991590439121324408709080642970451586072378223493883512896128699225684016869975673 (246 digits)
  240. Sat May 16 01:56:38 2020 no P-1/P+1/ECM available, skipping
  241. Sat May 16 01:56:38 2020 commencing number field sieve (246-digit input)
  242. Sat May 16 01:56:38 2020 R0: -26469779601696885595885078146238811314105987548828125
  243. Sat May 16 01:56:38 2020 R1: 1
  244. Sat May 16 01:56:38 2020 A0: 1
  245. Sat May 16 01:56:38 2020 A1: 0
  246. Sat May 16 01:56:38 2020 A2: 0
  247. Sat May 16 01:56:38 2020 A3: 0
  248. Sat May 16 01:56:38 2020 A4: 0
  249. Sat May 16 01:56:38 2020 A5: 0
  250. Sat May 16 01:56:38 2020 A6: 25
  251. Sat May 16 01:56:38 2020 skew 0.58, size 1.648e-15, alpha 1.376, combined = 8.014e-16 rroots = 0
  252. Sat May 16 01:56:38 2020
  253. Sat May 16 01:56:38 2020 commencing linear algebra
  254. Sat May 16 01:56:38 2020 initialized process (0,0) of 4 x 4 grid
  255. Sat May 16 01:57:08 2020 matrix starts at (0, 0)
  256. Sat May 16 01:57:10 2020 matrix is 18936580 x 17124956 (3138.5 MB) with weight 1006068417 (58.75/col)
  257. Sat May 16 01:57:10 2020 sparse part has weight 634354447 (37.04/col)
  258. Sat May 16 01:57:10 2020 saving the first 48 matrix rows for later
  259. Sat May 16 01:57:12 2020 matrix includes 64 packed rows
  260. Sat May 16 01:57:15 2020 matrix is 18936532 x 17124956 (2787.6 MB) with weight 684900021 (39.99/col)
  261. Sat May 16 01:57:15 2020 sparse part has weight 559493507 (32.67/col)
  262. Sat May 16 01:57:15 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  263. Sat May 16 01:57:56 2020 commencing Lanczos iteration (20 threads)
  264. Sat May 16 01:57:56 2020 memory use: 2652.6 MB
  265. Sat May 16 01:58:06 2020 restarting at iteration 341573 (dim = 21600047)
  266. Sat May 16 01:58:36 2020 linear algebra at 28.5%, ETA 298h13m
  267. Sat May 16 01:58:44 2020 checkpointing every 190000 dimensions
  268. Wed May 20 05:56:44 2020
  269. Wed May 20 05:56:44 2020
  270. Wed May 20 05:56:44 2020 Msieve v. 1.53 (SVN unknown)
  271. Wed May 20 05:56:44 2020 random seeds: f76061ca bf0a8d0e
  272. Wed May 20 05:56:44 2020 MPI process 0 of 16
  273. Wed May 20 05:56:44 2020 factoring 733764925996021255357798768218706702327276712941389152701284232883162646630713996109082525883746875252997449407740419072798452736558440042914158887189679027169725991991590439121324408709080642970451586072378223493883512896128699225684016869975673 (246 digits)
  274. Wed May 20 05:56:46 2020 no P-1/P+1/ECM available, skipping
  275. Wed May 20 05:56:46 2020 commencing number field sieve (246-digit input)
  276. Wed May 20 05:56:46 2020 R0: -26469779601696885595885078146238811314105987548828125
  277. Wed May 20 05:56:46 2020 R1: 1
  278. Wed May 20 05:56:46 2020 A0: 1
  279. Wed May 20 05:56:46 2020 A1: 0
  280. Wed May 20 05:56:46 2020 A2: 0
  281. Wed May 20 05:56:46 2020 A3: 0
  282. Wed May 20 05:56:46 2020 A4: 0
  283. Wed May 20 05:56:46 2020 A5: 0
  284. Wed May 20 05:56:46 2020 A6: 25
  285. Wed May 20 05:56:46 2020 skew 0.58, size 1.648e-15, alpha 1.376, combined = 8.014e-16 rroots = 0
  286. Wed May 20 05:56:46 2020
  287. Wed May 20 05:56:46 2020 commencing linear algebra
  288. Wed May 20 05:56:46 2020 initialized process (0,0) of 4 x 4 grid
  289. Wed May 20 05:57:14 2020 matrix starts at (0, 0)
  290. Wed May 20 05:57:16 2020 matrix is 18936580 x 17124956 (3138.5 MB) with weight 1006068417 (58.75/col)
  291. Wed May 20 05:57:16 2020 sparse part has weight 634354447 (37.04/col)
  292. Wed May 20 05:57:16 2020 saving the first 48 matrix rows for later
  293. Wed May 20 05:57:18 2020 matrix includes 64 packed rows
  294. Wed May 20 05:57:22 2020 matrix is 18936532 x 17124956 (2787.6 MB) with weight 684900021 (39.99/col)
  295. Wed May 20 05:57:22 2020 sparse part has weight 559493507 (32.67/col)
  296. Wed May 20 05:57:22 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  297. Wed May 20 05:58:01 2020 commencing Lanczos iteration (20 threads)
  298. Wed May 20 05:58:01 2020 memory use: 2652.6 MB
  299. Wed May 20 05:58:11 2020 restarting at iteration 651994 (dim = 41230049)
  300. Wed May 20 05:58:39 2020 linear algebra at 54.4%, ETA 176h43m
  301. Wed May 20 05:58:47 2020 checkpointing every 200000 dimensions
  302. Sun May 24 09:56:52 2020
  303. Sun May 24 09:56:52 2020
  304. Sun May 24 09:56:52 2020 Msieve v. 1.53 (SVN unknown)
  305. Sun May 24 09:56:52 2020 random seeds: b6b2dc57 c5ca7a0a
  306. Sun May 24 09:56:52 2020 MPI process 0 of 16
  307. Sun May 24 09:56:52 2020 factoring 733764925996021255357798768218706702327276712941389152701284232883162646630713996109082525883746875252997449407740419072798452736558440042914158887189679027169725991991590439121324408709080642970451586072378223493883512896128699225684016869975673 (246 digits)
  308. Sun May 24 09:56:54 2020 no P-1/P+1/ECM available, skipping
  309. Sun May 24 09:56:54 2020 commencing number field sieve (246-digit input)
  310. Sun May 24 09:56:54 2020 R0: -26469779601696885595885078146238811314105987548828125
  311. Sun May 24 09:56:54 2020 R1: 1
  312. Sun May 24 09:56:54 2020 A0: 1
  313. Sun May 24 09:56:54 2020 A1: 0
  314. Sun May 24 09:56:54 2020 A2: 0
  315. Sun May 24 09:56:54 2020 A3: 0
  316. Sun May 24 09:56:54 2020 A4: 0
  317. Sun May 24 09:56:54 2020 A5: 0
  318. Sun May 24 09:56:54 2020 A6: 25
  319. Sun May 24 09:56:54 2020 skew 0.58, size 1.648e-15, alpha 1.376, combined = 8.014e-16 rroots = 0
  320. Sun May 24 09:56:54 2020
  321. Sun May 24 09:56:54 2020 commencing linear algebra
  322. Sun May 24 09:56:54 2020 initialized process (0,0) of 4 x 4 grid
  323. Sun May 24 09:57:22 2020 matrix starts at (0, 0)
  324. Sun May 24 09:57:24 2020 matrix is 18936580 x 17124956 (3138.5 MB) with weight 1006068417 (58.75/col)
  325. Sun May 24 09:57:24 2020 sparse part has weight 634354447 (37.04/col)
  326. Sun May 24 09:57:24 2020 saving the first 48 matrix rows for later
  327. Sun May 24 09:57:26 2020 matrix includes 64 packed rows
  328. Sun May 24 09:57:30 2020 matrix is 18936532 x 17124956 (2787.6 MB) with weight 684900021 (39.99/col)
  329. Sun May 24 09:57:30 2020 sparse part has weight 559493507 (32.67/col)
  330. Sun May 24 09:57:30 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  331. Sun May 24 09:58:09 2020 commencing Lanczos iteration (20 threads)
  332. Sun May 24 09:58:09 2020 memory use: 2652.6 MB
  333. Sun May 24 09:58:19 2020 restarting at iteration 955144 (dim = 60400057)
  334. Sun May 24 09:58:47 2020 linear algebra at 79.7%, ETA 78h31m
  335. Sun May 24 09:58:56 2020 checkpointing every 200000 dimensions
  336. Wed May 27 16:12:18 2020 lanczos halted after 1197832 iterations (dim = 75745931)
  337. Wed May 27 16:14:48 2020 recovered 39 nontrivial dependencies
  338. Wed May 27 16:14:50 2020 BLanczosTime: 281876
  339. Wed May 27 16:14:50 2020 elapsed time 78:17:58
  340. Thu May 28 00:42:31 2020
  341. Thu May 28 00:42:31 2020
  342. Thu May 28 00:42:31 2020 Msieve v. 1.53 (SVN unknown)
  343. Thu May 28 00:42:31 2020 random seeds: de182d7f 3735a7a6
  344. Thu May 28 00:42:31 2020 MPI process 0 of 1
  345. Thu May 28 00:42:31 2020 factoring 733764925996021255357798768218706702327276712941389152701284232883162646630713996109082525883746875252997449407740419072798452736558440042914158887189679027169725991991590439121324408709080642970451586072378223493883512896128699225684016869975673 (246 digits)
  346. Thu May 28 00:42:33 2020 no P-1/P+1/ECM available, skipping
  347. Thu May 28 00:42:33 2020 commencing number field sieve (246-digit input)
  348. Thu May 28 00:42:33 2020 R0: -26469779601696885595885078146238811314105987548828125
  349. Thu May 28 00:42:33 2020 R1: 1
  350. Thu May 28 00:42:33 2020 A0: 1
  351. Thu May 28 00:42:33 2020 A1: 0
  352. Thu May 28 00:42:33 2020 A2: 0
  353. Thu May 28 00:42:33 2020 A3: 0
  354. Thu May 28 00:42:33 2020 A4: 0
  355. Thu May 28 00:42:33 2020 A5: 0
  356. Thu May 28 00:42:33 2020 A6: 25
  357. Thu May 28 00:42:33 2020 skew 0.58, size 1.648e-15, alpha 1.376, combined = 8.014e-16 rroots = 0
  358. Thu May 28 00:42:33 2020
  359. Thu May 28 00:42:33 2020 commencing square root phase
  360. Thu May 28 00:42:33 2020 reading relations for dependency 1
  361. Thu May 28 00:42:44 2020 read 37861804 cycles
  362. Thu May 28 00:44:01 2020 cycles contain 127295764 unique relations
  363. Thu May 28 01:13:44 2020 read 127295764 relations
  364. Thu May 28 01:24:21 2020 multiplying 127295764 relations
  365. Thu May 28 03:40:57 2020 multiply complete, coefficients have about 4196.38 million bits
  366. Thu May 28 03:41:09 2020 initial square root is modulo 2581496779
  367. Thu May 28 05:51:32 2020 GCD is 1, no factor found
  368. Thu May 28 05:51:32 2020 reading relations for dependency 2
  369. Thu May 28 05:51:40 2020 read 37873322 cycles
  370. Thu May 28 05:52:55 2020 cycles contain 127322470 unique relations
  371. Thu May 28 06:18:58 2020 read 127322470 relations
  372. Thu May 28 06:29:38 2020 multiplying 127322470 relations
  373. Thu May 28 08:46:09 2020 multiply complete, coefficients have about 4197.27 million bits
  374. Thu May 28 08:46:22 2020 initial square root is modulo 2593323979
  375. Thu May 28 10:56:43 2020 GCD is 1, no factor found
  376. Thu May 28 10:56:43 2020 reading relations for dependency 3
  377. Thu May 28 10:56:50 2020 read 37869015 cycles
  378. Thu May 28 10:58:06 2020 cycles contain 127323462 unique relations
  379. Thu May 28 11:24:05 2020 read 127323462 relations
  380. Thu May 28 11:34:39 2020 multiplying 127323462 relations
  381. Thu May 28 13:51:32 2020 multiply complete, coefficients have about 4197.27 million bits
  382. Thu May 28 13:51:44 2020 initial square root is modulo 2593308943
  383. Thu May 28 16:05:24 2020 sqrtTime: 55371
  384. Thu May 28 16:05:24 2020 p101 factor: 15144597588698899509861911598885490269381956258098349523065767676425622309077158667995506200103502953
  385. Thu May 28 16:05:24 2020 p146 factor: 48450605682884992532791865570364600699811041524188815853876062775247805894906223338856828787887191304199660320883895170389714930927669705260388241
  386. Thu May 28 16:05:24 2020 elapsed time 15:22:53
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