gchilders

12,293+

Jul 6th, 2020
87
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  1. Sun May 24 22:34:19 2020
  2. Sun May 24 22:34:19 2020
  3. Sun May 24 22:34:19 2020 Msieve v. 1.53 (SVN unknown)
  4. Sun May 24 22:34:19 2020 random seeds: fe7200a3 d83b3cd5
  5. Sun May 24 22:34:19 2020 MPI process 0 of 1
  6. Sun May 24 22:34:19 2020 factoring 111912382830424061764335345067376263094482637204094821009229674598271489103113040127311652899000570917974188618514218759181166185931005044451654652064595952635358335567274916595685207092056819007197833533506670786940615024769715144706421700562131987967137142048882948739980082853250447367122345906703053 (303 digits)
  7. Sun May 24 22:34:21 2020 no P-1/P+1/ECM available, skipping
  8. Sun May 24 22:34:21 2020 commencing number field sieve (303-digit input)
  9. Sun May 24 22:34:21 2020 R0: -75836984583351248111063210627854719374392938360471552
  10. Sun May 24 22:34:21 2020 R1: 1
  11. Sun May 24 22:34:21 2020 A0: 12
  12. Sun May 24 22:34:21 2020 A1: 0
  13. Sun May 24 22:34:21 2020 A2: 0
  14. Sun May 24 22:34:21 2020 A3: 0
  15. Sun May 24 22:34:21 2020 A4: 0
  16. Sun May 24 22:34:21 2020 A5: 0
  17. Sun May 24 22:34:21 2020 A6: 1
  18. Sun May 24 22:34:21 2020 skew 1.51, size 1.563e-15, alpha 1.353, combined = 7.587e-16 rroots = 0
  19. Sun May 24 22:34:21 2020
  20. Sun May 24 22:34:21 2020 commencing relation filtering
  21. Sun May 24 22:34:21 2020 setting target matrix density to 130.0
  22. Sun May 24 22:34:21 2020 estimated available RAM is 257753.8 MB
  23. Sun May 24 22:34:21 2020 commencing duplicate removal, pass 1
  24. Mon May 25 01:02:12 2020 skipped 353980 relations with b > 2^32
  25. Mon May 25 01:02:12 2020 skipped 31 relations with composite factors
  26. Mon May 25 01:02:12 2020 found 245654374 hash collisions in 897066039 relations
  27. Mon May 25 01:02:21 2020 added 2438135 free relations
  28. Mon May 25 01:02:21 2020 commencing duplicate removal, pass 2
  29. Mon May 25 01:21:32 2020 found 253233658 duplicates and 646270516 unique relations
  30. Mon May 25 01:21:32 2020 memory use: 5030.0 MB
  31. Mon May 25 01:21:33 2020 reading ideals above 720000
  32. Mon May 25 01:21:33 2020 commencing singleton removal, initial pass
  33. Mon May 25 03:19:54 2020 memory use: 21024.0 MB
  34. Mon May 25 03:19:55 2020 reading all ideals from disk
  35. Mon May 25 03:20:37 2020 memory use: 30369.8 MB
  36. Mon May 25 03:23:40 2020 keeping 652495676 ideals with weight <= 200, target excess is 3822884
  37. Mon May 25 03:27:07 2020 commencing in-memory singleton removal
  38. Mon May 25 03:29:03 2020 begin with 646270516 relations and 652495676 unique ideals
  39. Mon May 25 03:52:09 2020 reduce to 382441502 relations and 358712776 ideals in 17 passes
  40. Mon May 25 03:52:09 2020 max relations containing the same ideal: 149
  41. Mon May 25 03:56:22 2020 removing 18221966 relations and 16221966 ideals in 2000000 cliques
  42. Mon May 25 03:56:31 2020 commencing in-memory singleton removal
  43. Mon May 25 03:57:15 2020 begin with 364219536 relations and 358712776 unique ideals
  44. Mon May 25 04:04:37 2020 reduce to 363541602 relations and 341807497 ideals in 10 passes
  45. Mon May 25 04:04:37 2020 max relations containing the same ideal: 146
  46. Mon May 25 04:08:16 2020 removing 13528736 relations and 11528736 ideals in 2000000 cliques
  47. Mon May 25 04:08:24 2020 commencing in-memory singleton removal
  48. Mon May 25 04:09:02 2020 begin with 350012866 relations and 341807497 unique ideals
  49. Mon May 25 04:15:04 2020 reduce to 349606138 relations and 329869387 ideals in 9 passes
  50. Mon May 25 04:15:04 2020 max relations containing the same ideal: 140
  51. Mon May 25 04:18:28 2020 removing 12040804 relations and 10040804 ideals in 2000000 cliques
  52. Mon May 25 04:18:36 2020 commencing in-memory singleton removal
  53. Mon May 25 04:19:13 2020 begin with 337565334 relations and 329869387 unique ideals
  54. Mon May 25 04:24:23 2020 reduce to 337222753 relations and 319483942 ideals in 8 passes
  55. Mon May 25 04:24:23 2020 max relations containing the same ideal: 138
  56. Mon May 25 04:27:38 2020 removing 11217475 relations and 9217475 ideals in 2000000 cliques
  57. Mon May 25 04:27:45 2020 commencing in-memory singleton removal
  58. Mon May 25 04:28:22 2020 begin with 326005278 relations and 319483942 unique ideals
  59. Mon May 25 04:33:23 2020 reduce to 325697832 relations and 309957100 ideals in 8 passes
  60. Mon May 25 04:33:23 2020 max relations containing the same ideal: 136
  61. Mon May 25 04:36:30 2020 removing 10671142 relations and 8671142 ideals in 2000000 cliques
  62. Mon May 25 04:36:37 2020 commencing in-memory singleton removal
  63. Mon May 25 04:37:11 2020 begin with 315026690 relations and 309957100 unique ideals
  64. Mon May 25 04:41:54 2020 reduce to 314737181 relations and 300994784 ideals in 8 passes
  65. Mon May 25 04:41:54 2020 max relations containing the same ideal: 130
  66. Mon May 25 04:44:55 2020 removing 10286618 relations and 8286618 ideals in 2000000 cliques
  67. Mon May 25 04:45:02 2020 commencing in-memory singleton removal
  68. Mon May 25 04:45:34 2020 begin with 304450563 relations and 300994784 unique ideals
  69. Mon May 25 04:50:08 2020 reduce to 304171154 relations and 292427056 ideals in 8 passes
  70. Mon May 25 04:50:08 2020 max relations containing the same ideal: 128
  71. Mon May 25 04:53:00 2020 removing 9995353 relations and 7995353 ideals in 2000000 cliques
  72. Mon May 25 04:53:07 2020 commencing in-memory singleton removal
  73. Mon May 25 04:53:38 2020 begin with 294175801 relations and 292427056 unique ideals
  74. Mon May 25 04:58:01 2020 reduce to 293899827 relations and 284154059 ideals in 8 passes
  75. Mon May 25 04:58:01 2020 max relations containing the same ideal: 125
  76. Mon May 25 05:00:48 2020 removing 9778292 relations and 7778292 ideals in 2000000 cliques
  77. Mon May 25 05:00:55 2020 commencing in-memory singleton removal
  78. Mon May 25 05:01:25 2020 begin with 284121535 relations and 284154059 unique ideals
  79. Mon May 25 05:05:08 2020 reduce to 283847250 relations and 276099774 ideals in 7 passes
  80. Mon May 25 05:05:08 2020 max relations containing the same ideal: 122
  81. Mon May 25 05:07:48 2020 removing 9613142 relations and 7613142 ideals in 2000000 cliques
  82. Mon May 25 05:07:55 2020 commencing in-memory singleton removal
  83. Mon May 25 05:08:24 2020 begin with 274234108 relations and 276099774 unique ideals
  84. Mon May 25 05:11:57 2020 reduce to 273957656 relations and 268208382 ideals in 7 passes
  85. Mon May 25 05:11:57 2020 max relations containing the same ideal: 119
  86. Mon May 25 05:14:33 2020 removing 6650160 relations and 5335432 ideals in 1314728 cliques
  87. Mon May 25 05:14:39 2020 commencing in-memory singleton removal
  88. Mon May 25 05:15:08 2020 begin with 267307496 relations and 268208382 unique ideals
  89. Mon May 25 05:18:06 2020 reduce to 267172455 relations and 262737267 ideals in 6 passes
  90. Mon May 25 05:18:06 2020 max relations containing the same ideal: 117
  91. Mon May 25 05:21:20 2020 relations with 0 large ideals: 293968
  92. Mon May 25 05:21:20 2020 relations with 1 large ideals: 77373
  93. Mon May 25 05:21:20 2020 relations with 2 large ideals: 826700
  94. Mon May 25 05:21:20 2020 relations with 3 large ideals: 5274133
  95. Mon May 25 05:21:20 2020 relations with 4 large ideals: 19645843
  96. Mon May 25 05:21:20 2020 relations with 5 large ideals: 45532893
  97. Mon May 25 05:21:20 2020 relations with 6 large ideals: 67740810
  98. Mon May 25 05:21:20 2020 relations with 7+ large ideals: 127780735
  99. Mon May 25 05:21:20 2020 commencing 2-way merge
  100. Mon May 25 05:25:15 2020 reduce to 179216009 relation sets and 174780821 unique ideals
  101. Mon May 25 05:25:15 2020 commencing full merge
  102. Mon May 25 07:20:33 2020 memory use: 20809.8 MB
  103. Mon May 25 07:21:03 2020 found 77685977 cycles, need 77645021
  104. Mon May 25 07:21:45 2020 weight of 77645021 cycles is about 10094021875 (130.00/cycle)
  105. Mon May 25 07:21:45 2020 distribution of cycle lengths:
  106. Mon May 25 07:21:45 2020 1 relations: 3956979
  107. Mon May 25 07:21:45 2020 2 relations: 5081653
  108. Mon May 25 07:21:45 2020 3 relations: 6156441
  109. Mon May 25 07:21:45 2020 4 relations: 6219662
  110. Mon May 25 07:21:45 2020 5 relations: 6117726
  111. Mon May 25 07:21:45 2020 6 relations: 5799226
  112. Mon May 25 07:21:45 2020 7 relations: 5368679
  113. Mon May 25 07:21:45 2020 8 relations: 4964561
  114. Mon May 25 07:21:45 2020 9 relations: 4523295
  115. Mon May 25 07:21:45 2020 10+ relations: 29456799
  116. Mon May 25 07:21:45 2020 heaviest cycle: 28 relations
  117. Mon May 25 07:22:26 2020 commencing cycle optimization
  118. Mon May 25 07:25:52 2020 start with 676840467 relations
  119. Mon May 25 08:04:43 2020 pruned 27698730 relations
  120. Mon May 25 08:04:44 2020 memory use: 18052.4 MB
  121. Mon May 25 08:04:44 2020 distribution of cycle lengths:
  122. Mon May 25 08:04:44 2020 1 relations: 3956979
  123. Mon May 25 08:04:44 2020 2 relations: 5235222
  124. Mon May 25 08:04:44 2020 3 relations: 6461210
  125. Mon May 25 08:04:44 2020 4 relations: 6495488
  126. Mon May 25 08:04:44 2020 5 relations: 6412257
  127. Mon May 25 08:04:44 2020 6 relations: 6018280
  128. Mon May 25 08:04:44 2020 7 relations: 5569311
  129. Mon May 25 08:04:44 2020 8 relations: 5097903
  130. Mon May 25 08:04:44 2020 9 relations: 4623614
  131. Mon May 25 08:04:44 2020 10+ relations: 27774757
  132. Mon May 25 08:04:44 2020 heaviest cycle: 28 relations
  133. Mon May 25 08:08:41 2020 RelProcTime: 34460
  134. Mon May 25 08:08:41 2020 elapsed time 09:34:22
  135. Mon May 25 13:47:26 2020
  136. Mon May 25 13:47:26 2020
  137. Mon May 25 13:47:26 2020 Msieve v. 1.53 (SVN unknown)
  138. Mon May 25 13:47:26 2020 random seeds: fe87c8a0 eaae4ed5
  139. Mon May 25 13:47:26 2020 MPI process 0 of 16
  140. Mon May 25 13:47:26 2020 factoring 111912382830424061764335345067376263094482637204094821009229674598271489103113040127311652899000570917974188618514218759181166185931005044451654652064595952635358335567274916595685207092056819007197833533506670786940615024769715144706421700562131987967137142048882948739980082853250447367122345906703053 (303 digits)
  141. Mon May 25 13:47:29 2020 no P-1/P+1/ECM available, skipping
  142. Mon May 25 13:47:29 2020 commencing number field sieve (303-digit input)
  143. Mon May 25 13:47:29 2020 R0: -75836984583351248111063210627854719374392938360471552
  144. Mon May 25 13:47:29 2020 R1: 1
  145. Mon May 25 13:47:29 2020 A0: 12
  146. Mon May 25 13:47:29 2020 A1: 0
  147. Mon May 25 13:47:29 2020 A2: 0
  148. Mon May 25 13:47:29 2020 A3: 0
  149. Mon May 25 13:47:29 2020 A4: 0
  150. Mon May 25 13:47:29 2020 A5: 0
  151. Mon May 25 13:47:29 2020 A6: 1
  152. Mon May 25 13:47:29 2020 skew 1.51, size 1.563e-15, alpha 1.353, combined = 7.587e-16 rroots = 0
  153. Mon May 25 13:47:29 2020
  154. Mon May 25 13:47:29 2020 commencing linear algebra
  155. Mon May 25 13:47:29 2020 initialized process (0,0) of 4 x 4 grid
  156. Mon May 25 13:47:40 2020 read 77645021 cycles
  157. Mon May 25 13:51:03 2020 cycles contain 264528513 unique relations
  158. Mon May 25 14:34:00 2020 read 264528513 relations
  159. Mon May 25 14:47:04 2020 using 20 quadratic characters above 4294917295
  160. Mon May 25 15:08:45 2020 building initial matrix
  161. Mon May 25 16:30:54 2020 memory use: 35656.5 MB
  162. Mon May 25 16:32:43 2020 read 77645021 cycles
  163. Mon May 25 16:33:00 2020 matrix is 77644844 x 77645021 (39696.7 MB) with weight 11296773160 (145.49/col)
  164. Mon May 25 16:33:00 2020 sparse part has weight 9552143619 (123.02/col)
  165. Mon May 25 17:10:03 2020 filtering completed in 2 passes
  166. Mon May 25 17:10:30 2020 matrix is 77643557 x 77643734 (39696.6 MB) with weight 11296732506 (145.49/col)
  167. Mon May 25 17:10:30 2020 sparse part has weight 9552133525 (123.03/col)
  168. Mon May 25 17:17:25 2020 matrix starts at (0, 0)
  169. Mon May 25 17:17:28 2020 matrix is 19410974 x 17319778 (3217.2 MB) with weight 1037067002 (59.88/col)
  170. Mon May 25 17:17:28 2020 sparse part has weight 652859981 (37.69/col)
  171. Mon May 25 17:17:28 2020 saving the first 48 matrix rows for later
  172. Mon May 25 17:17:30 2020 matrix includes 64 packed rows
  173. Mon May 25 17:17:32 2020 matrix is 19410926 x 17319778 (2873.7 MB) with weight 709739108 (40.98/col)
  174. Mon May 25 17:17:32 2020 sparse part has weight 580129374 (33.50/col)
  175. Mon May 25 17:17:32 2020 using block size 8192 and superblock size 1966080 for processor cache size 20480 kB
  176. Mon May 25 17:18:21 2020 commencing Lanczos iteration (2 threads)
  177. Mon May 25 17:18:21 2020 memory use: 2745.1 MB
  178. Mon May 25 17:26:00 2020 linear algebra at 0.0%, ETA 6182h25m
  179. Mon May 25 17:28:25 2020 checkpointing every 20000 dimensions
  180. Thu May 28 01:07:56 2020
  181. Thu May 28 01:07:56 2020
  182. Thu May 28 01:07:56 2020 Msieve v. 1.53 (SVN unknown)
  183. Thu May 28 01:07:56 2020 random seeds: c7f345e2 e6925c87
  184. Thu May 28 01:07:56 2020 MPI process 0 of 16
  185. Thu May 28 01:07:56 2020 factoring 111912382830424061764335345067376263094482637204094821009229674598271489103113040127311652899000570917974188618514218759181166185931005044451654652064595952635358335567274916595685207092056819007197833533506670786940615024769715144706421700562131987967137142048882948739980082853250447367122345906703053 (303 digits)
  186. Thu May 28 01:07:58 2020 no P-1/P+1/ECM available, skipping
  187. Thu May 28 01:07:58 2020 commencing number field sieve (303-digit input)
  188. Thu May 28 01:07:58 2020 R0: -75836984583351248111063210627854719374392938360471552
  189. Thu May 28 01:07:58 2020 R1: 1
  190. Thu May 28 01:07:58 2020 A0: 12
  191. Thu May 28 01:07:58 2020 A1: 0
  192. Thu May 28 01:07:58 2020 A2: 0
  193. Thu May 28 01:07:58 2020 A3: 0
  194. Thu May 28 01:07:58 2020 A4: 0
  195. Thu May 28 01:07:58 2020 A5: 0
  196. Thu May 28 01:07:58 2020 A6: 1
  197. Thu May 28 01:07:58 2020 skew 1.51, size 1.563e-15, alpha 1.353, combined = 7.587e-16 rroots = 0
  198. Thu May 28 01:07:58 2020
  199. Thu May 28 01:07:58 2020 commencing linear algebra
  200. Thu May 28 01:07:58 2020 initialized process (0,0) of 4 x 4 grid
  201. Thu May 28 01:08:30 2020 matrix starts at (0, 0)
  202. Thu May 28 01:08:32 2020 matrix is 19410974 x 17319778 (3217.2 MB) with weight 1037067002 (59.88/col)
  203. Thu May 28 01:08:32 2020 sparse part has weight 652859981 (37.69/col)
  204. Thu May 28 01:08:32 2020 saving the first 48 matrix rows for later
  205. Thu May 28 01:08:34 2020 matrix includes 64 packed rows
  206. Thu May 28 01:08:39 2020 matrix is 19410926 x 17319778 (2873.7 MB) with weight 709739108 (40.98/col)
  207. Thu May 28 01:08:39 2020 sparse part has weight 580129374 (33.50/col)
  208. Thu May 28 01:08:39 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  209. Thu May 28 01:09:21 2020 commencing Lanczos iteration (20 threads)
  210. Thu May 28 01:09:21 2020 memory use: 2745.2 MB
  211. Thu May 28 01:09:33 2020 restarting at iteration 8857 (dim = 560058)
  212. Thu May 28 01:10:02 2020 linear algebra at 0.7%, ETA 407h42m
  213. Thu May 28 01:10:10 2020 checkpointing every 200000 dimensions
  214. Mon Jun 1 05:08:21 2020
  215. Mon Jun 1 05:08:21 2020
  216. Mon Jun 1 05:08:21 2020 Msieve v. 1.53 (SVN unknown)
  217. Mon Jun 1 05:08:21 2020 random seeds: c6c0a7a7 84e4dc31
  218. Mon Jun 1 05:08:21 2020 MPI process 0 of 16
  219. Mon Jun 1 05:08:21 2020 factoring 111912382830424061764335345067376263094482637204094821009229674598271489103113040127311652899000570917974188618514218759181166185931005044451654652064595952635358335567274916595685207092056819007197833533506670786940615024769715144706421700562131987967137142048882948739980082853250447367122345906703053 (303 digits)
  220. Mon Jun 1 05:08:24 2020 no P-1/P+1/ECM available, skipping
  221. Mon Jun 1 05:08:24 2020 commencing number field sieve (303-digit input)
  222. Mon Jun 1 05:08:24 2020 R0: -75836984583351248111063210627854719374392938360471552
  223. Mon Jun 1 05:08:24 2020 R1: 1
  224. Mon Jun 1 05:08:24 2020 A0: 12
  225. Mon Jun 1 05:08:24 2020 A1: 0
  226. Mon Jun 1 05:08:24 2020 A2: 0
  227. Mon Jun 1 05:08:24 2020 A3: 0
  228. Mon Jun 1 05:08:24 2020 A4: 0
  229. Mon Jun 1 05:08:24 2020 A5: 0
  230. Mon Jun 1 05:08:24 2020 A6: 1
  231. Mon Jun 1 05:08:24 2020 skew 1.51, size 1.563e-15, alpha 1.353, combined = 7.587e-16 rroots = 0
  232. Mon Jun 1 05:08:24 2020
  233. Mon Jun 1 05:08:24 2020 commencing linear algebra
  234. Mon Jun 1 05:08:24 2020 initialized process (0,0) of 4 x 4 grid
  235. Mon Jun 1 05:08:56 2020 matrix starts at (0, 0)
  236. Mon Jun 1 05:08:58 2020 matrix is 19410974 x 17319778 (3217.2 MB) with weight 1037067002 (59.88/col)
  237. Mon Jun 1 05:08:58 2020 sparse part has weight 652859981 (37.69/col)
  238. Mon Jun 1 05:08:58 2020 saving the first 48 matrix rows for later
  239. Mon Jun 1 05:09:00 2020 matrix includes 64 packed rows
  240. Mon Jun 1 05:09:03 2020 matrix is 19410926 x 17319778 (2873.7 MB) with weight 709739108 (40.98/col)
  241. Mon Jun 1 05:09:03 2020 sparse part has weight 580129374 (33.50/col)
  242. Mon Jun 1 05:09:03 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  243. Mon Jun 1 05:09:45 2020 commencing Lanczos iteration (20 threads)
  244. Mon Jun 1 05:09:45 2020 memory use: 2745.2 MB
  245. Mon Jun 1 05:09:55 2020 restarting at iteration 325753 (dim = 20600020)
  246. Mon Jun 1 05:10:27 2020 linear algebra at 26.5%, ETA 334h27m
  247. Mon Jun 1 05:10:36 2020 checkpointing every 180000 dimensions
  248. Fri Jun 5 09:08:42 2020
  249. Fri Jun 5 09:08:42 2020
  250. Fri Jun 5 09:08:42 2020 Msieve v. 1.53 (SVN unknown)
  251. Fri Jun 5 09:08:42 2020 random seeds: d44efdca fdf7ddcd
  252. Fri Jun 5 09:08:42 2020 MPI process 0 of 16
  253. Fri Jun 5 09:08:42 2020 factoring 111912382830424061764335345067376263094482637204094821009229674598271489103113040127311652899000570917974188618514218759181166185931005044451654652064595952635358335567274916595685207092056819007197833533506670786940615024769715144706421700562131987967137142048882948739980082853250447367122345906703053 (303 digits)
  254. Fri Jun 5 09:08:44 2020 no P-1/P+1/ECM available, skipping
  255. Fri Jun 5 09:08:44 2020 commencing number field sieve (303-digit input)
  256. Fri Jun 5 09:08:44 2020 R0: -75836984583351248111063210627854719374392938360471552
  257. Fri Jun 5 09:08:44 2020 R1: 1
  258. Fri Jun 5 09:08:44 2020 A0: 12
  259. Fri Jun 5 09:08:44 2020 A1: 0
  260. Fri Jun 5 09:08:44 2020 A2: 0
  261. Fri Jun 5 09:08:44 2020 A3: 0
  262. Fri Jun 5 09:08:44 2020 A4: 0
  263. Fri Jun 5 09:08:44 2020 A5: 0
  264. Fri Jun 5 09:08:44 2020 A6: 1
  265. Fri Jun 5 09:08:44 2020 skew 1.51, size 1.563e-15, alpha 1.353, combined = 7.587e-16 rroots = 0
  266. Fri Jun 5 09:08:44 2020
  267. Fri Jun 5 09:08:44 2020 commencing linear algebra
  268. Fri Jun 5 09:08:45 2020 initialized process (0,0) of 4 x 4 grid
  269. Fri Jun 5 09:09:13 2020 matrix starts at (0, 0)
  270. Fri Jun 5 09:09:15 2020 matrix is 19410974 x 17319778 (3217.2 MB) with weight 1037067002 (59.88/col)
  271. Fri Jun 5 09:09:15 2020 sparse part has weight 652859981 (37.69/col)
  272. Fri Jun 5 09:09:15 2020 saving the first 48 matrix rows for later
  273. Fri Jun 5 09:09:17 2020 matrix includes 64 packed rows
  274. Fri Jun 5 09:09:21 2020 matrix is 19410926 x 17319778 (2873.7 MB) with weight 709739108 (40.98/col)
  275. Fri Jun 5 09:09:21 2020 sparse part has weight 580129374 (33.50/col)
  276. Fri Jun 5 09:09:21 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  277. Fri Jun 5 09:10:01 2020 commencing Lanczos iteration (20 threads)
  278. Fri Jun 5 09:10:01 2020 memory use: 2745.2 MB
  279. Fri Jun 5 09:10:12 2020 restarting at iteration 646136 (dim = 40860038)
  280. Fri Jun 5 09:10:43 2020 linear algebra at 52.6%, ETA 208h30m
  281. Fri Jun 5 09:10:53 2020 checkpointing every 180000 dimensions
  282. Tue Jun 9 13:08:51 2020
  283. Tue Jun 9 13:08:51 2020
  284. Tue Jun 9 13:08:51 2020 Msieve v. 1.53 (SVN unknown)
  285. Tue Jun 9 13:08:51 2020 random seeds: a2cf28cb f7926440
  286. Tue Jun 9 13:08:51 2020 MPI process 0 of 16
  287. Tue Jun 9 13:08:51 2020 factoring 111912382830424061764335345067376263094482637204094821009229674598271489103113040127311652899000570917974188618514218759181166185931005044451654652064595952635358335567274916595685207092056819007197833533506670786940615024769715144706421700562131987967137142048882948739980082853250447367122345906703053 (303 digits)
  288. Tue Jun 9 13:08:53 2020 no P-1/P+1/ECM available, skipping
  289. Tue Jun 9 13:08:53 2020 commencing number field sieve (303-digit input)
  290. Tue Jun 9 13:08:53 2020 R0: -75836984583351248111063210627854719374392938360471552
  291. Tue Jun 9 13:08:53 2020 R1: 1
  292. Tue Jun 9 13:08:53 2020 A0: 12
  293. Tue Jun 9 13:08:53 2020 A1: 0
  294. Tue Jun 9 13:08:53 2020 A2: 0
  295. Tue Jun 9 13:08:53 2020 A3: 0
  296. Tue Jun 9 13:08:53 2020 A4: 0
  297. Tue Jun 9 13:08:53 2020 A5: 0
  298. Tue Jun 9 13:08:53 2020 A6: 1
  299. Tue Jun 9 13:08:53 2020 skew 1.51, size 1.563e-15, alpha 1.353, combined = 7.587e-16 rroots = 0
  300. Tue Jun 9 13:08:53 2020
  301. Tue Jun 9 13:08:53 2020 commencing linear algebra
  302. Tue Jun 9 13:08:54 2020 initialized process (0,0) of 4 x 4 grid
  303. Tue Jun 9 13:09:22 2020 matrix starts at (0, 0)
  304. Tue Jun 9 13:09:24 2020 matrix is 19410974 x 17319778 (3217.2 MB) with weight 1037067002 (59.88/col)
  305. Tue Jun 9 13:09:24 2020 sparse part has weight 652859981 (37.69/col)
  306. Tue Jun 9 13:09:24 2020 saving the first 48 matrix rows for later
  307. Tue Jun 9 13:09:26 2020 matrix includes 64 packed rows
  308. Tue Jun 9 13:09:30 2020 matrix is 19410926 x 17319778 (2873.7 MB) with weight 709739108 (40.98/col)
  309. Tue Jun 9 13:09:30 2020 sparse part has weight 580129374 (33.50/col)
  310. Tue Jun 9 13:09:30 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  311. Tue Jun 9 13:10:11 2020 commencing Lanczos iteration (20 threads)
  312. Tue Jun 9 13:10:11 2020 memory use: 2745.2 MB
  313. Tue Jun 9 13:10:21 2020 restarting at iteration 936476 (dim = 59220057)
  314. Tue Jun 9 13:10:51 2020 linear algebra at 76.3%, ETA 101h 3m
  315. Tue Jun 9 13:11:00 2020 checkpointing every 190000 dimensions
  316. Sat Jun 13 16:35:52 2020 lanczos halted after 1227827 iterations (dim = 77643507)
  317. Sat Jun 13 16:37:36 2020 recovered 38 nontrivial dependencies
  318. Sat Jun 13 16:37:38 2020 BLanczosTime: 358125
  319. Sat Jun 13 16:37:38 2020 elapsed time 99:28:47
  320. Sat Jun 13 16:37:39 2020
  321. Sat Jun 13 16:37:39 2020
  322. Sat Jun 13 16:37:39 2020 Msieve v. 1.53 (SVN unknown)
  323. Sat Jun 13 16:37:39 2020 random seeds: e42a8c77 42e214fa
  324. Sat Jun 13 16:37:39 2020 MPI process 0 of 16
  325. Sat Jun 13 16:37:39 2020 factoring 111912382830424061764335345067376263094482637204094821009229674598271489103113040127311652899000570917974188618514218759181166185931005044451654652064595952635358335567274916595685207092056819007197833533506670786940615024769715144706421700562131987967137142048882948739980082853250447367122345906703053 (303 digits)
  326. Sat Jun 13 16:37:41 2020 no P-1/P+1/ECM available, skipping
  327. Sat Jun 13 16:37:41 2020 commencing number field sieve (303-digit input)
  328. Sat Jun 13 16:37:41 2020 R0: -75836984583351248111063210627854719374392938360471552
  329. Sat Jun 13 16:37:41 2020 R1: 1
  330. Sat Jun 13 16:37:41 2020 A0: 12
  331. Sat Jun 13 16:37:41 2020 A1: 0
  332. Sat Jun 13 16:37:41 2020 A2: 0
  333. Sat Jun 13 16:37:41 2020 A3: 0
  334. Sat Jun 13 16:37:41 2020 A4: 0
  335. Sat Jun 13 16:37:41 2020 A5: 0
  336. Sat Jun 13 16:37:41 2020 A6: 1
  337. Sat Jun 13 16:37:41 2020 skew 1.51, size 1.563e-15, alpha 1.353, combined = 7.587e-16 rroots = 0
  338. Sat Jun 13 16:37:41 2020
  339. Sat Jun 13 16:37:41 2020 commencing linear algebra
  340. Sat Jun 13 16:37:41 2020 initialized process (0,0) of 4 x 4 grid
  341. Sat Jun 13 16:38:10 2020 matrix starts at (0, 0)
  342. Sat Jun 13 16:38:12 2020 matrix is 19410974 x 17319778 (3217.2 MB) with weight 1037067002 (59.88/col)
  343. Sat Jun 13 16:38:12 2020 sparse part has weight 652859981 (37.69/col)
  344. Sat Jun 13 16:38:12 2020 saving the first 48 matrix rows for later
  345. Sat Jun 13 16:38:14 2020 matrix includes 64 packed rows
  346. Sat Jun 13 16:38:19 2020 matrix is 19410926 x 17319778 (2873.7 MB) with weight 709739108 (40.98/col)
  347. Sat Jun 13 16:38:19 2020 sparse part has weight 580129374 (33.50/col)
  348. Sat Jun 13 16:38:19 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
  349. Sat Jun 13 16:38:59 2020 commencing Lanczos iteration (20 threads)
  350. Sat Jun 13 16:38:59 2020 memory use: 2745.2 MB
  351. Sat Jun 13 16:39:11 2020 restarting at iteration 1225873 (dim = 77520018)
  352. Sat Jun 13 16:39:40 2020 linear algebra at 99.8%, ETA 0h38m
  353. Sat Jun 13 16:39:50 2020 checkpointing every 190000 dimensions
  354. Sat Jun 13 17:19:00 2020 lanczos halted after 1227827 iterations (dim = 77643507)
  355. Sat Jun 13 17:20:46 2020 recovered 38 nontrivial dependencies
  356. Sat Jun 13 17:20:48 2020 BLanczosTime: 2587
  357. Sat Jun 13 17:20:48 2020 elapsed time 00:43:09
  358. Tue Jun 23 22:50:57 2020
  359. Tue Jun 23 22:50:57 2020
  360. Tue Jun 23 22:50:57 2020 Msieve v. 1.53 (SVN unknown)
  361. Tue Jun 23 22:50:57 2020 random seeds: 664e5e2b da1ea04e
  362. Tue Jun 23 22:50:57 2020 MPI process 0 of 1
  363. Tue Jun 23 22:50:57 2020 factoring 111912382830424061764335345067376263094482637204094821009229674598271489103113040127311652899000570917974188618514218759181166185931005044451654652064595952635358335567274916595685207092056819007197833533506670786940615024769715144706421700562131987967137142048882948739980082853250447367122345906703053 (303 digits)
  364. Tue Jun 23 22:51:00 2020 no P-1/P+1/ECM available, skipping
  365. Tue Jun 23 22:51:00 2020 commencing number field sieve (303-digit input)
  366. Tue Jun 23 22:51:00 2020 R0: -75836984583351248111063210627854719374392938360471552
  367. Tue Jun 23 22:51:00 2020 R1: 1
  368. Tue Jun 23 22:51:00 2020 A0: 12
  369. Tue Jun 23 22:51:00 2020 A1: 0
  370. Tue Jun 23 22:51:00 2020 A2: 0
  371. Tue Jun 23 22:51:00 2020 A3: 0
  372. Tue Jun 23 22:51:00 2020 A4: 0
  373. Tue Jun 23 22:51:00 2020 A5: 0
  374. Tue Jun 23 22:51:00 2020 A6: 1
  375. Tue Jun 23 22:51:00 2020 skew 1.51, size 1.563e-15, alpha 1.353, combined = 7.587e-16 rroots = 0
  376. Tue Jun 23 22:51:00 2020
  377. Tue Jun 23 22:51:00 2020 commencing square root phase
  378. Tue Jun 23 22:51:00 2020 reading relations for dependency 1
  379. Tue Jun 23 22:51:16 2020 read 38826670 cycles
  380. Tue Jun 23 22:53:11 2020 cycles contain 132287440 unique relations
  381. Tue Jun 23 23:30:06 2020 read 132287440 relations
  382. Tue Jun 23 23:46:51 2020 multiplying 132287440 relations
  383. Wed Jun 24 03:19:29 2020 multiply complete, coefficients have about 3836.95 million bits
  384. Wed Jun 24 03:19:45 2020 warning: no irreducible prime found, switching to small primes
  385. Wed Jun 24 03:19:46 2020 initial square root is modulo 53
  386. Wed Jun 24 08:51:26 2020 sqrtTime: 36026
  387. Wed Jun 24 08:51:26 2020 p147 factor: 246938757467190152887372271549221049547130017179272592911353149007589723285948016968701245351779300205715827774250434612171053144196730871827580987
  388. Wed Jun 24 08:51:26 2020 p156 factor: 453198938790697728596383941788364427397802551570484727487232873479030616385450800863236790844406570137082825364614495547199549146591017459948660186825248919
  389. Wed Jun 24 08:51:26 2020 elapsed time 10:00:29
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