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  1. Mon Oct  2 18:23:48 2017  
  2. Mon Oct  2 18:23:48 2017  Msieve v. 1.54 (SVN 1015)
  3. Mon Oct  2 18:23:48 2017  random seeds: 2976016e 295bb24d
  4. Mon Oct  2 18:23:48 2017  MPI process 0 of 1
  5. Mon Oct  2 18:23:48 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  6. Mon Oct  2 18:23:49 2017  no P-1/P+1/ECM available, skipping
  7. Mon Oct  2 18:23:49 2017  commencing number field sieve (177-digit input)
  8. Mon Oct  2 18:23:49 2017  R0: -78829746184630742457434595059507577749
  9. Mon Oct  2 18:23:49 2017  R1: 1
  10. Mon Oct  2 18:23:49 2017  A0: -4287755796749
  11. Mon Oct  2 18:23:49 2017  A1: 0
  12. Mon Oct  2 18:23:49 2017  A2: 0
  13. Mon Oct  2 18:23:49 2017  A3: 0
  14. Mon Oct  2 18:23:49 2017  A4: 0
  15. Mon Oct  2 18:23:49 2017  A5: 0
  16. Mon Oct  2 18:23:49 2017  A6: 1
  17. Mon Oct  2 18:23:49 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  18. Mon Oct  2 18:23:49 2017  
  19. Mon Oct  2 18:23:49 2017  commencing relation filtering
  20. Mon Oct  2 18:23:49 2017  setting target matrix density to 112.0
  21. Mon Oct  2 18:23:49 2017  estimated available RAM is 7985.0 MB
  22. Mon Oct  2 18:23:49 2017  commencing duplicate removal, pass 1
  23. Mon Oct  2 18:24:12 2017  error -1 reading relation 2353346
  24.   [16826 lines .. error .. reading relation..]
  25. Mon Oct  2 18:59:32 2017  error -9 reading relation 218573078
  26. Mon Oct  2 18:59:52 2017  skipped 76 relations with b > 2^32
  27. Mon Oct  2 18:59:52 2017  skipped 2414 relations with composite factors
  28. Mon Oct  2 18:59:52 2017  found 46597029 hash collisions in 219798226 relations
  29. Mon Oct  2 19:00:05 2017  commencing duplicate removal, pass 2
  30. Mon Oct  2 19:05:02 2017  found 47955525 duplicates and 171842701 unique relations
  31. Mon Oct  2 19:05:02 2017  memory use: 1321.5 MB
  32. Mon Oct  2 19:05:03 2017  reading ideals above 199819264
  33. Mon Oct  2 19:05:03 2017  commencing singleton removal, initial pass
  34. Mon Oct  2 19:26:56 2017  memory use: 3012.0 MB
  35. Mon Oct  2 19:26:57 2017  reading all ideals from disk
  36. Mon Oct  2 19:27:39 2017  memory use: 2804.1 MB
  37. Mon Oct  2 19:27:46 2017  commencing in-memory singleton removal
  38. Mon Oct  2 19:27:54 2017  begin with 171842701 relations and 149708618 unique ideals
  39. Mon Oct  2 19:29:29 2017  reduce to 96865203 relations and 65615028 ideals in 19 passes
  40. Mon Oct  2 19:29:29 2017  max relations containing the same ideal: 29
  41. Mon Oct  2 19:29:35 2017  reading ideals above 720000
  42. Mon Oct  2 19:29:35 2017  commencing singleton removal, initial pass
  43. Mon Oct  2 19:47:27 2017  memory use: 2756.0 MB
  44. Mon Oct  2 19:47:28 2017  reading all ideals from disk
  45. Mon Oct  2 19:48:38 2017  memory use: 3846.4 MB
  46. Mon Oct  2 19:48:52 2017  keeping 87254885 ideals with weight <= 200, target excess is 490848
  47. Mon Oct  2 19:49:06 2017  commencing in-memory singleton removal
  48. Mon Oct  2 19:49:18 2017  begin with 96865203 relations and 87254885 unique ideals
  49. Mon Oct  2 19:51:20 2017  reduce to 96766176 relations and 87155832 ideals in 11 passes
  50. Mon Oct  2 19:51:20 2017  max relations containing the same ideal: 200
  51. Mon Oct  2 19:52:19 2017  removing 7742162 relations and 6742162 ideals in 1000000 cliques
  52. Mon Oct  2 19:52:22 2017  commencing in-memory singleton removal
  53. Mon Oct  2 19:52:33 2017  begin with 89024014 relations and 87155832 unique ideals
  54. Mon Oct  2 19:54:04 2017  reduce to 88562489 relations and 79945657 ideals in 9 passes
  55. Mon Oct  2 19:54:04 2017  max relations containing the same ideal: 196
  56. Mon Oct  2 19:54:58 2017  removing 5773152 relations and 4773152 ideals in 1000000 cliques
  57. Mon Oct  2 19:55:01 2017  commencing in-memory singleton removal
  58. Mon Oct  2 19:55:11 2017  begin with 82789337 relations and 79945657 unique ideals
  59. Mon Oct  2 19:56:35 2017  reduce to 82498568 relations and 74878262 ideals in 9 passes
  60. Mon Oct  2 19:56:35 2017  max relations containing the same ideal: 189
  61. Mon Oct  2 19:57:26 2017  removing 5155902 relations and 4155902 ideals in 1000000 cliques
  62. Mon Oct  2 19:57:28 2017  commencing in-memory singleton removal
  63. Mon Oct  2 19:57:38 2017  begin with 77342666 relations and 74878262 unique ideals
  64. Mon Oct  2 19:58:47 2017  reduce to 77090911 relations and 70467634 ideals in 8 passes
  65. Mon Oct  2 19:58:47 2017  max relations containing the same ideal: 183
  66. Mon Oct  2 19:59:34 2017  removing 4826382 relations and 3826382 ideals in 1000000 cliques
  67. Mon Oct  2 19:59:37 2017  commencing in-memory singleton removal
  68. Mon Oct  2 19:59:46 2017  begin with 72264529 relations and 70467634 unique ideals
  69. Mon Oct  2 20:00:42 2017  reduce to 72027096 relations and 66400977 ideals in 7 passes
  70. Mon Oct  2 20:00:42 2017  max relations containing the same ideal: 175
  71. Mon Oct  2 20:01:27 2017  removing 4619567 relations and 3619567 ideals in 1000000 cliques
  72. Mon Oct  2 20:01:29 2017  commencing in-memory singleton removal
  73. Mon Oct  2 20:01:37 2017  begin with 67407529 relations and 66400977 unique ideals
  74. Mon Oct  2 20:02:37 2017  reduce to 67176682 relations and 62547712 ideals in 8 passes
  75. Mon Oct  2 20:02:37 2017  max relations containing the same ideal: 165
  76. Mon Oct  2 20:03:18 2017  removing 4476828 relations and 3476828 ideals in 1000000 cliques
  77. Mon Oct  2 20:03:21 2017  commencing in-memory singleton removal
  78. Mon Oct  2 20:03:28 2017  begin with 62699854 relations and 62547712 unique ideals
  79. Mon Oct  2 20:04:17 2017  reduce to 62466225 relations and 58834169 ideals in 7 passes
  80. Mon Oct  2 20:04:17 2017  max relations containing the same ideal: 158
  81. Mon Oct  2 20:04:55 2017  removing 4376703 relations and 3376703 ideals in 1000000 cliques
  82. Mon Oct  2 20:04:57 2017  commencing in-memory singleton removal
  83. Mon Oct  2 20:05:04 2017  begin with 58089522 relations and 58834169 unique ideals
  84. Mon Oct  2 20:05:54 2017  reduce to 57851059 relations and 55215692 ideals in 8 passes
  85. Mon Oct  2 20:05:54 2017  max relations containing the same ideal: 150
  86. Mon Oct  2 20:06:30 2017  removing 4311529 relations and 3311529 ideals in 1000000 cliques
  87. Mon Oct  2 20:06:32 2017  commencing in-memory singleton removal
  88. Mon Oct  2 20:06:38 2017  begin with 53539530 relations and 55215692 unique ideals
  89. Mon Oct  2 20:07:19 2017  reduce to 53289812 relations and 51650714 ideals in 7 passes
  90. Mon Oct  2 20:07:19 2017  max relations containing the same ideal: 141
  91. Mon Oct  2 20:07:51 2017  removing 4268506 relations and 3268506 ideals in 1000000 cliques
  92. Mon Oct  2 20:07:53 2017  commencing in-memory singleton removal
  93. Mon Oct  2 20:07:59 2017  begin with 49021306 relations and 51650714 unique ideals
  94. Mon Oct  2 20:08:36 2017  reduce to 48755442 relations and 48112040 ideals in 7 passes
  95. Mon Oct  2 20:08:36 2017  max relations containing the same ideal: 133
  96. Mon Oct  2 20:09:06 2017  removing 488758 relations and 414740 ideals in 74018 cliques
  97. Mon Oct  2 20:09:08 2017  commencing in-memory singleton removal
  98. Mon Oct  2 20:09:13 2017  begin with 48266684 relations and 48112040 unique ideals
  99. Mon Oct  2 20:09:54 2017  reduce to 48263567 relations and 47694173 ideals in 8 passes
  100. Mon Oct  2 20:09:54 2017  max relations containing the same ideal: 132
  101. Mon Oct  2 20:10:07 2017  relations with 0 large ideals: 18811
  102. Mon Oct  2 20:10:07 2017  relations with 1 large ideals: 3443
  103. Mon Oct  2 20:10:07 2017  relations with 2 large ideals: 51974
  104. Mon Oct  2 20:10:07 2017  relations with 3 large ideals: 444650
  105. Mon Oct  2 20:10:07 2017  relations with 4 large ideals: 2115005
  106. Mon Oct  2 20:10:07 2017  relations with 5 large ideals: 6078869
  107. Mon Oct  2 20:10:07 2017  relations with 6 large ideals: 11027549
  108. Mon Oct  2 20:10:07 2017  relations with 7+ large ideals: 28523266
  109. Mon Oct  2 20:10:07 2017  commencing 2-way merge
  110. Mon Oct  2 20:10:47 2017  reduce to 31247505 relation sets and 30678111 unique ideals
  111. Mon Oct  2 20:10:47 2017  commencing full merge
  112. Mon Oct  2 20:44:30 2017  memory use: 1414.4 MB
  113. Mon Oct  2 20:44:30 2017  found 87317 cycles, need 6473548
  114. Mon Oct  2 20:44:30 2017  too few cycles, matrix probably cannot build
  115. Mon Oct  2 20:44:40 2017  
  116. Mon Oct  2 20:44:40 2017  
  117. Mon Oct  2 20:44:40 2017  Msieve v. 1.54 (SVN 1015)
  118. Mon Oct  2 20:44:40 2017  random seeds: 57361b33 c9da9130
  119. Mon Oct  2 20:44:40 2017  MPI process 0 of 1
  120. Mon Oct  2 20:44:40 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  121. Mon Oct  2 20:44:41 2017  no P-1/P+1/ECM available, skipping
  122. Mon Oct  2 20:44:41 2017  commencing number field sieve (177-digit input)
  123. Mon Oct  2 20:44:41 2017  R0: -78829746184630742457434595059507577749
  124. Mon Oct  2 20:44:41 2017  R1: 1
  125. Mon Oct  2 20:44:41 2017  A0: -4287755796749
  126. Mon Oct  2 20:44:41 2017  A1: 0
  127. Mon Oct  2 20:44:41 2017  A2: 0
  128. Mon Oct  2 20:44:41 2017  A3: 0
  129. Mon Oct  2 20:44:41 2017  A4: 0
  130. Mon Oct  2 20:44:41 2017  A5: 0
  131. Mon Oct  2 20:44:41 2017  A6: 1
  132. Mon Oct  2 20:44:41 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  133. Mon Oct  2 20:44:41 2017  
  134. Mon Oct  2 20:44:41 2017  commencing relation filtering
  135. Mon Oct  2 20:44:41 2017  setting target matrix density to 108.0
  136. Mon Oct  2 20:44:41 2017  estimated available RAM is 7985.0 MB
  137. Mon Oct  2 20:44:41 2017  commencing duplicate removal, pass 1
  138. Mon Oct  2 20:45:04 2017  error -1 reading relation 2353346
  139.   [16826 lines .. error .. reading relation..]
  140. Mon Oct  2 21:20:25 2017  error -9 reading relation 218573078
  141. Mon Oct  2 21:20:46 2017  skipped 76 relations with b > 2^32
  142. Mon Oct  2 21:20:46 2017  skipped 2414 relations with composite factors
  143. Mon Oct  2 21:20:46 2017  found 46597029 hash collisions in 219798226 relations
  144. Mon Oct  2 21:20:59 2017  commencing duplicate removal, pass 2
  145. Mon Oct  2 21:25:51 2017  found 47955525 duplicates and 171842701 unique relations
  146. Mon Oct  2 21:25:51 2017  memory use: 1321.5 MB
  147. Mon Oct  2 21:25:51 2017  reading ideals above 199819264
  148. Mon Oct  2 21:25:51 2017  commencing singleton removal, initial pass
  149. Mon Oct  2 21:47:46 2017  memory use: 3012.0 MB
  150. Mon Oct  2 21:47:47 2017  reading all ideals from disk
  151. Mon Oct  2 21:48:29 2017  memory use: 2804.1 MB
  152. Mon Oct  2 21:48:36 2017  commencing in-memory singleton removal
  153. Mon Oct  2 21:48:44 2017  begin with 171842701 relations and 149708618 unique ideals
  154. Mon Oct  2 21:50:19 2017  reduce to 96865203 relations and 65615028 ideals in 19 passes
  155. Mon Oct  2 21:50:19 2017  max relations containing the same ideal: 29
  156. Mon Oct  2 21:50:24 2017  reading ideals above 720000
  157. Mon Oct  2 21:50:24 2017  commencing singleton removal, initial pass
  158. Mon Oct  2 22:08:20 2017  memory use: 2756.0 MB
  159. Mon Oct  2 22:08:21 2017  reading all ideals from disk
  160. Mon Oct  2 22:09:31 2017  memory use: 3846.4 MB
  161. Mon Oct  2 22:09:45 2017  keeping 87254885 ideals with weight <= 200, target excess is 490848
  162. Mon Oct  2 22:09:59 2017  commencing in-memory singleton removal
  163. Mon Oct  2 22:10:11 2017  begin with 96865203 relations and 87254885 unique ideals
  164. Mon Oct  2 22:12:14 2017  reduce to 96766176 relations and 87155832 ideals in 11 passes
  165. Mon Oct  2 22:12:14 2017  max relations containing the same ideal: 200
  166. Mon Oct  2 22:13:13 2017  removing 7742162 relations and 6742162 ideals in 1000000 cliques
  167. Mon Oct  2 22:13:16 2017  commencing in-memory singleton removal
  168. Mon Oct  2 22:13:28 2017  begin with 89024014 relations and 87155832 unique ideals
  169. Mon Oct  2 22:15:00 2017  reduce to 88562489 relations and 79945657 ideals in 9 passes
  170. Mon Oct  2 22:15:00 2017  max relations containing the same ideal: 196
  171. Mon Oct  2 22:15:54 2017  removing 5773152 relations and 4773152 ideals in 1000000 cliques
  172. Mon Oct  2 22:15:57 2017  commencing in-memory singleton removal
  173. Mon Oct  2 22:16:07 2017  begin with 82789337 relations and 79945657 unique ideals
  174. Mon Oct  2 22:17:33 2017  reduce to 82498568 relations and 74878262 ideals in 9 passes
  175. Mon Oct  2 22:17:33 2017  max relations containing the same ideal: 189
  176. Mon Oct  2 22:18:24 2017  removing 5155902 relations and 4155902 ideals in 1000000 cliques
  177. Mon Oct  2 22:18:26 2017  commencing in-memory singleton removal
  178. Mon Oct  2 22:18:36 2017  begin with 77342666 relations and 74878262 unique ideals
  179. Mon Oct  2 22:19:47 2017  reduce to 77090911 relations and 70467634 ideals in 8 passes
  180. Mon Oct  2 22:19:47 2017  max relations containing the same ideal: 183
  181. Mon Oct  2 22:20:35 2017  removing 4826382 relations and 3826382 ideals in 1000000 cliques
  182. Mon Oct  2 22:20:37 2017  commencing in-memory singleton removal
  183. Mon Oct  2 22:20:46 2017  begin with 72264529 relations and 70467634 unique ideals
  184. Mon Oct  2 22:21:43 2017  reduce to 72027096 relations and 66400977 ideals in 7 passes
  185. Mon Oct  2 22:21:43 2017  max relations containing the same ideal: 175
  186. Mon Oct  2 22:22:28 2017  removing 4619567 relations and 3619567 ideals in 1000000 cliques
  187. Mon Oct  2 22:22:30 2017  commencing in-memory singleton removal
  188. Mon Oct  2 22:22:38 2017  begin with 67407529 relations and 66400977 unique ideals
  189. Mon Oct  2 22:23:39 2017  reduce to 67176682 relations and 62547712 ideals in 8 passes
  190. Mon Oct  2 22:23:39 2017  max relations containing the same ideal: 165
  191. Mon Oct  2 22:24:20 2017  removing 4476828 relations and 3476828 ideals in 1000000 cliques
  192. Mon Oct  2 22:24:22 2017  commencing in-memory singleton removal
  193. Mon Oct  2 22:24:30 2017  begin with 62699854 relations and 62547712 unique ideals
  194. Mon Oct  2 22:25:19 2017  reduce to 62466225 relations and 58834169 ideals in 7 passes
  195. Mon Oct  2 22:25:19 2017  max relations containing the same ideal: 158
  196. Mon Oct  2 22:25:58 2017  removing 4376703 relations and 3376703 ideals in 1000000 cliques
  197. Mon Oct  2 22:26:00 2017  commencing in-memory singleton removal
  198. Mon Oct  2 22:26:07 2017  begin with 58089522 relations and 58834169 unique ideals
  199. Mon Oct  2 22:26:58 2017  reduce to 57851059 relations and 55215692 ideals in 8 passes
  200. Mon Oct  2 22:26:58 2017  max relations containing the same ideal: 150
  201. Mon Oct  2 22:27:34 2017  removing 4311529 relations and 3311529 ideals in 1000000 cliques
  202. Mon Oct  2 22:27:36 2017  commencing in-memory singleton removal
  203. Mon Oct  2 22:27:42 2017  begin with 53539530 relations and 55215692 unique ideals
  204. Mon Oct  2 22:28:23 2017  reduce to 53289812 relations and 51650714 ideals in 7 passes
  205. Mon Oct  2 22:28:23 2017  max relations containing the same ideal: 141
  206. Mon Oct  2 22:28:55 2017  removing 4268506 relations and 3268506 ideals in 1000000 cliques
  207. Mon Oct  2 22:28:57 2017  commencing in-memory singleton removal
  208. Mon Oct  2 22:29:03 2017  begin with 49021306 relations and 51650714 unique ideals
  209. Mon Oct  2 22:29:40 2017  reduce to 48755442 relations and 48112040 ideals in 7 passes
  210. Mon Oct  2 22:29:40 2017  max relations containing the same ideal: 133
  211. Mon Oct  2 22:30:11 2017  removing 488758 relations and 414740 ideals in 74018 cliques
  212. Mon Oct  2 22:30:12 2017  commencing in-memory singleton removal
  213. Mon Oct  2 22:30:17 2017  begin with 48266684 relations and 48112040 unique ideals
  214. Mon Oct  2 22:30:59 2017  reduce to 48263567 relations and 47694173 ideals in 8 passes
  215. Mon Oct  2 22:30:59 2017  max relations containing the same ideal: 132
  216. Mon Oct  2 22:31:12 2017  relations with 0 large ideals: 18811
  217. Mon Oct  2 22:31:12 2017  relations with 1 large ideals: 3443
  218. Mon Oct  2 22:31:12 2017  relations with 2 large ideals: 51974
  219. Mon Oct  2 22:31:12 2017  relations with 3 large ideals: 444650
  220. Mon Oct  2 22:31:12 2017  relations with 4 large ideals: 2115005
  221. Mon Oct  2 22:31:12 2017  relations with 5 large ideals: 6078869
  222. Mon Oct  2 22:31:12 2017  relations with 6 large ideals: 11027549
  223. Mon Oct  2 22:31:12 2017  relations with 7+ large ideals: 28523266
  224. Mon Oct  2 22:31:12 2017  commencing 2-way merge
  225. Mon Oct  2 22:31:53 2017  reduce to 31247505 relation sets and 30678111 unique ideals
  226. Mon Oct  2 22:31:53 2017  commencing full merge
  227. Mon Oct  2 22:47:42 2017  memory use: 4036.9 MB
  228. Mon Oct  2 22:47:45 2017  found 14393203 cycles, need 14378311
  229. Mon Oct  2 22:47:50 2017  weight of 14378311 cycles is about 1553403942 (108.04/cycle)
  230. Mon Oct  2 22:47:50 2017  distribution of cycle lengths:
  231. Mon Oct  2 22:47:50 2017  1 relations: 940564
  232. Mon Oct  2 22:47:50 2017  2 relations: 1121572
  233. Mon Oct  2 22:47:50 2017  3 relations: 1183389
  234. Mon Oct  2 22:47:50 2017  4 relations: 1149457
  235. Mon Oct  2 22:47:50 2017  5 relations: 1111465
  236. Mon Oct  2 22:47:50 2017  6 relations: 1056889
  237. Mon Oct  2 22:47:50 2017  7 relations: 987414
  238. Mon Oct  2 22:47:50 2017  8 relations: 920992
  239. Mon Oct  2 22:47:50 2017  9 relations: 844647
  240. Mon Oct  2 22:47:50 2017  10+ relations: 5061922
  241. Mon Oct  2 22:47:50 2017  heaviest cycle: 28 relations
  242. Mon Oct  2 22:47:57 2017  commencing cycle optimization
  243. Mon Oct  2 22:48:27 2017  start with 117828605 relations
  244. Mon Oct  2 22:53:39 2017  pruned 4601005 relations
  245. Mon Oct  2 22:53:40 2017  memory use: 3220.0 MB
  246. Mon Oct  2 22:53:40 2017  distribution of cycle lengths:
  247. Mon Oct  2 22:53:40 2017  1 relations: 940564
  248. Mon Oct  2 22:53:40 2017  2 relations: 1147618
  249. Mon Oct  2 22:53:40 2017  3 relations: 1230722
  250. Mon Oct  2 22:53:40 2017  4 relations: 1191503
  251. Mon Oct  2 22:53:40 2017  5 relations: 1159139
  252. Mon Oct  2 22:53:40 2017  6 relations: 1094114
  253. Mon Oct  2 22:53:40 2017  7 relations: 1025541
  254. Mon Oct  2 22:53:40 2017  8 relations: 948511
  255. Mon Oct  2 22:53:40 2017  9 relations: 869055
  256. Mon Oct  2 22:53:40 2017  10+ relations: 4771544
  257. Mon Oct  2 22:53:40 2017  heaviest cycle: 28 relations
  258. Mon Oct  2 22:54:13 2017  RelProcTime: 7772
  259. Mon Oct  2 22:54:13 2017  elapsed time 02:09:33
  260. Tue Oct  3 05:06:52 2017  
  261. Tue Oct  3 05:06:52 2017  
  262. Tue Oct  3 05:06:52 2017  Msieve v. 1.54 (SVN 1015)
  263. Tue Oct  3 05:06:52 2017  random seeds: e1084491 b64caad1
  264. Tue Oct  3 05:06:52 2017  MPI process 0 of 1
  265. Tue Oct  3 05:06:52 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  266. Tue Oct  3 05:06:53 2017  no P-1/P+1/ECM available, skipping
  267. Tue Oct  3 05:06:53 2017  commencing number field sieve (177-digit input)
  268. Tue Oct  3 05:06:53 2017  R0: -78829746184630742457434595059507577749
  269. Tue Oct  3 05:06:53 2017  R1: 1
  270. Tue Oct  3 05:06:53 2017  A0: -4287755796749
  271. Tue Oct  3 05:06:53 2017  A1: 0
  272. Tue Oct  3 05:06:53 2017  A2: 0
  273. Tue Oct  3 05:06:53 2017  A3: 0
  274. Tue Oct  3 05:06:53 2017  A4: 0
  275. Tue Oct  3 05:06:53 2017  A5: 0
  276. Tue Oct  3 05:06:53 2017  A6: 1
  277. Tue Oct  3 05:06:53 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  278. Tue Oct  3 05:06:53 2017  
  279. Tue Oct  3 05:06:53 2017  commencing linear algebra
  280. Tue Oct  3 05:06:53 2017  initialized process (0,0) of 1 x 1 grid
  281. Tue Oct  3 05:06:53 2017  error: read_cycles can't open cycle file
  282. Tue Oct  3 05:07:23 2017  
  283. Tue Oct  3 05:07:23 2017  
  284. Tue Oct  3 05:07:23 2017  Msieve v. 1.54 (SVN 1015)
  285. Tue Oct  3 05:07:23 2017  random seeds: 2e2bf20d d30bcadd
  286. Tue Oct  3 05:07:23 2017  MPI process 0 of 1
  287. Tue Oct  3 05:07:23 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  288. Tue Oct  3 05:07:24 2017  no P-1/P+1/ECM available, skipping
  289. Tue Oct  3 05:07:24 2017  commencing number field sieve (177-digit input)
  290. Tue Oct  3 05:07:24 2017  R0: -78829746184630742457434595059507577749
  291. Tue Oct  3 05:07:24 2017  R1: 1
  292. Tue Oct  3 05:07:24 2017  A0: -4287755796749
  293. Tue Oct  3 05:07:24 2017  A1: 0
  294. Tue Oct  3 05:07:24 2017  A2: 0
  295. Tue Oct  3 05:07:24 2017  A3: 0
  296. Tue Oct  3 05:07:24 2017  A4: 0
  297. Tue Oct  3 05:07:24 2017  A5: 0
  298. Tue Oct  3 05:07:24 2017  A6: 1
  299. Tue Oct  3 05:07:24 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  300. Tue Oct  3 05:07:24 2017  
  301. Tue Oct  3 05:07:24 2017  commencing linear algebra
  302. Tue Oct  3 05:07:24 2017  initialized process (0,0) of 1 x 1 grid
  303. Tue Oct  3 05:07:26 2017  read 14378311 cycles
  304. Tue Oct  3 05:08:03 2017  cycles contain 47934976 unique relations
  305. Tue Oct  3 05:15:55 2017  read 47934976 relations
  306. Tue Oct  3 05:17:40 2017  using 20 quadratic characters above 4294917295
  307. Tue Oct  3 05:21:48 2017  building initial matrix
  308. Tue Oct  3 05:32:40 2017  memory use: 6228.1 MB
  309. Tue Oct  3 05:34:40 2017  read 14378311 cycles
  310. Tue Oct  3 05:34:42 2017  matrix is 14378134 x 14378311 (6229.7 MB) with weight 1815339913 (126.26/col)
  311. Tue Oct  3 05:34:42 2017  sparse part has weight 1474908810 (102.58/col)
  312. Tue Oct  3 05:38:20 2017  filtering completed in 2 passes
  313. Tue Oct  3 05:38:23 2017  matrix is 14377952 x 14378129 (6229.7 MB) with weight 1815334265 (126.26/col)
  314. Tue Oct  3 05:38:23 2017  sparse part has weight 1474907443 (102.58/col)
  315. Tue Oct  3 05:42:33 2017  matrix starts at (0, 0)
  316. Tue Oct  3 05:42:35 2017  matrix is 14377952 x 14378129 (6229.7 MB) with weight 1815334265 (126.26/col)
  317. Tue Oct  3 05:42:35 2017  sparse part has weight 1474907443 (102.58/col)
  318. Tue Oct  3 05:42:35 2017  saving the first 48 matrix rows for later
  319. Tue Oct  3 05:42:38 2017  matrix includes 64 packed rows
  320. Tue Oct  3 05:42:40 2017  matrix is 14377904 x 14378129 (6005.1 MB) with weight 1546638572 (107.57/col)
  321. Tue Oct  3 05:42:40 2017  sparse part has weight 1430431183 (99.49/col)
  322. Tue Oct  3 05:42:40 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  323. Tue Oct  3 05:43:58 2017  commencing Lanczos iteration (2 threads)
  324. Tue Oct  3 05:43:58 2017  memory use: 5106.1 MB
  325. Tue Oct  3 05:48:52 2017  linear algebra at 0.0%, ETA 743h 2m
  326. Tue Oct  3 05:50:27 2017  checkpointing every 20000 dimensions
  327. Tue Oct  3 05:52:00 2017  lanczos halted after 40 iterations (dim = 2530)
  328. Tue Oct  3 12:54:17 2017  
  329. Tue Oct  3 12:54:17 2017  
  330. Tue Oct  3 12:54:17 2017  Msieve v. 1.54 (SVN 1015)
  331. Tue Oct  3 12:54:17 2017  random seeds: d89a8cb5 7d014bf8
  332. Tue Oct  3 12:54:17 2017  MPI process 0 of 2
  333. Tue Oct  3 12:54:18 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  334. Tue Oct  3 12:54:18 2017  no P-1/P+1/ECM available, skipping
  335. Tue Oct  3 12:54:19 2017  commencing number field sieve (177-digit input)
  336. Tue Oct  3 12:54:19 2017  elapsed time 00:00:02
  337. Tue Oct  3 12:54:37 2017  
  338. Tue Oct  3 12:54:37 2017  
  339. Tue Oct  3 12:54:37 2017  Msieve v. 1.54 (SVN 1015)
  340. Tue Oct  3 12:54:37 2017  random seeds: 7de055c5 6b955c6c
  341. Tue Oct  3 12:54:37 2017  MPI process 0 of 2
  342. Tue Oct  3 12:54:37 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  343. Tue Oct  3 12:54:38 2017  no P-1/P+1/ECM available, skipping
  344. Tue Oct  3 12:54:38 2017  commencing number field sieve (177-digit input)
  345. Tue Oct  3 12:54:38 2017  R0: -78829746184630742457434595059507577749
  346. Tue Oct  3 12:54:38 2017  R1: 1
  347. Tue Oct  3 12:54:38 2017  A0: -4287755796749
  348. Tue Oct  3 12:54:38 2017  A1: 0
  349. Tue Oct  3 12:54:38 2017  A2: 0
  350. Tue Oct  3 12:54:38 2017  A3: 0
  351. Tue Oct  3 12:54:38 2017  A4: 0
  352. Tue Oct  3 12:54:38 2017  A5: 0
  353. Tue Oct  3 12:54:38 2017  A6: 1
  354. Tue Oct  3 12:54:38 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  355. Tue Oct  3 12:54:38 2017  
  356. Tue Oct  3 12:54:38 2017  commencing linear algebra
  357. Tue Oct  3 12:54:38 2017  skipping matrix build
  358. Tue Oct  3 12:54:38 2017  initialized process (0,0) of 1 x 2 grid
  359. Tue Oct  3 12:55:35 2017  matrix starts at (0, 0)
  360. Tue Oct  3 12:55:36 2017  matrix is 14377952 x 7189081 (3114.8 MB) with weight 907670905 (126.26/col)
  361. Tue Oct  3 12:55:36 2017  sparse part has weight 737453874 (102.58/col)
  362. Tue Oct  3 12:55:37 2017  saving the first 48 matrix rows for later
  363. Tue Oct  3 12:55:38 2017  matrix includes 64 packed rows
  364. Tue Oct  3 12:55:39 2017  matrix is 14377904 x 7189081 (3002.6 MB) with weight 773318457 (107.57/col)
  365. Tue Oct  3 12:55:39 2017  sparse part has weight 715218723 (99.49/col)
  366. Tue Oct  3 12:55:40 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  367. Tue Oct  3 12:56:19 2017  commencing Lanczos iteration (2 threads)
  368. Tue Oct  3 12:56:19 2017  memory use: 2601.1 MB
  369. Tue Oct  3 12:59:38 2017  linear algebra at 0.0%, ETA 502h48m
  370. Tue Oct  3 13:00:43 2017  checkpointing every 30000 dimensions
  371. Tue Oct  3 13:02:10 2017  lanczos halted after 43 iterations (dim = 2719)
  372. Tue Oct  3 15:12:36 2017  
  373. Tue Oct  3 15:12:36 2017  
  374. Tue Oct  3 15:12:36 2017  Msieve v. 1.54 (SVN 1015)
  375. Tue Oct  3 15:12:36 2017  random seeds: 374e7954 b4a6d33b
  376. Tue Oct  3 15:12:37 2017  MPI process 0 of 8
  377. Tue Oct  3 15:12:37 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  378. Tue Oct  3 15:12:38 2017  no P-1/P+1/ECM available, skipping
  379. Tue Oct  3 15:12:38 2017  commencing number field sieve (177-digit input)
  380. Tue Oct  3 15:12:38 2017  R0: -78829746184630742457434595059507577749
  381. Tue Oct  3 15:12:38 2017  R1: 1
  382. Tue Oct  3 15:12:38 2017  A0: -4287755796749
  383. Tue Oct  3 15:12:38 2017  A1: 0
  384. Tue Oct  3 15:12:38 2017  A2: 0
  385. Tue Oct  3 15:12:38 2017  A3: 0
  386. Tue Oct  3 15:12:38 2017  A4: 0
  387. Tue Oct  3 15:12:38 2017  A5: 0
  388. Tue Oct  3 15:12:38 2017  A6: 1
  389. Tue Oct  3 15:12:38 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  390. Tue Oct  3 15:12:38 2017  
  391. Tue Oct  3 15:12:38 2017  commencing linear algebra
  392. Tue Oct  3 15:12:38 2017  skipping matrix build
  393. Tue Oct  3 15:12:38 2017  initialized process (0,0) of 2 x 4 grid
  394. Tue Oct  3 15:13:34 2017  matrix starts at (0, 0)
  395. Tue Oct  3 15:13:35 2017  matrix is 7189032 x 3225522 (859.3 MB) with weight 265526863 (82.32/col)
  396. Tue Oct  3 15:13:35 2017  sparse part has weight 189790297 (58.84/col)
  397. Tue Oct  3 15:13:35 2017  saving the first 48 matrix rows for later
  398. Tue Oct  3 15:13:36 2017  matrix includes 64 packed rows
  399. Tue Oct  3 15:13:37 2017  matrix is 7188984 x 3225522 (806.1 MB) with weight 206297999 (63.96/col)
  400. Tue Oct  3 15:13:37 2017  sparse part has weight 179069203 (55.52/col)
  401. Tue Oct  3 15:13:37 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  402. Tue Oct  3 15:13:45 2017  commencing Lanczos iteration (2 threads)
  403. Tue Oct  3 15:13:45 2017  memory use: 733.9 MB
  404. Tue Oct  3 15:14:49 2017  linear algebra at 0.0%, ETA 157h32m
  405. Tue Oct  3 15:15:10 2017  checkpointing every 100000 dimensions
  406. Tue Oct  3 15:17:28 2017  lanczos halted after 87 iterations (dim = 5499)
  407. Tue Oct  3 15:55:27 2017  
  408. Tue Oct  3 15:55:27 2017  
  409. Tue Oct  3 15:57:23 2017  
  410. Tue Oct  3 15:57:23 2017  
  411. Tue Oct  3 15:57:23 2017  Msieve v. 1.54 (SVN 1015)
  412. Tue Oct  3 15:57:23 2017  random seeds: f2dfa765 43b43adc
  413. Tue Oct  3 15:57:23 2017  MPI process 0 of 16
  414. Tue Oct  3 15:57:23 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  415. Tue Oct  3 15:58:37 2017  
  416. Tue Oct  3 15:58:37 2017  
  417. Tue Oct  3 15:58:37 2017  Msieve v. 1.54 (SVN 1015)
  418. Tue Oct  3 15:58:37 2017  random seeds: 25f9719b 734a9dce
  419. Tue Oct  3 15:58:37 2017  MPI process 0 of 16
  420. Tue Oct  3 15:59:49 2017  
  421. Tue Oct  3 15:59:49 2017  
  422. Tue Oct  3 15:59:49 2017  Msieve v. 1.54 (SVN 1015)
  423. Tue Oct  3 15:59:49 2017  random seeds: ba3171b4 5b35f0a6
  424. Tue Oct  3 15:59:49 2017  MPI process 0 of 16
  425. Tue Oct  3 16:01:01 2017  
  426. Tue Oct  3 16:01:01 2017  
  427. Tue Oct  3 16:01:01 2017  Msieve v. 1.54 (SVN 1015)
  428. Tue Oct  3 16:01:01 2017  random seeds: a64e93be 7c7ba472
  429. Tue Oct  3 16:01:01 2017  MPI process 0 of 16
  430. Tue Oct  3 16:04:27 2017  
  431. Tue Oct  3 16:04:27 2017  
  432. Tue Oct  3 16:04:27 2017  Msieve v. 1.54 (SVN 1015)
  433. Tue Oct  3 16:04:27 2017  random seeds: a774241e e9638ca1
  434. Tue Oct  3 16:04:27 2017  MPI process 0 of 16
  435. Tue Oct  3 16:05:02 2017  
  436. Tue Oct  3 16:05:02 2017  
  437. Tue Oct  3 16:05:02 2017  Msieve v. 1.54 (SVN 1015)
  438. Tue Oct  3 16:05:02 2017  random seeds: f63d0aad 073dc031
  439. Tue Oct  3 16:05:02 2017  MPI process 0 of 16
  440. Tue Oct  3 16:05:02 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  441. Tue Oct  3 16:07:30 2017  
  442. Tue Oct  3 16:07:30 2017  
  443. Tue Oct  3 16:07:30 2017  Msieve v. 1.54 (SVN 1015)
  444. Tue Oct  3 16:07:30 2017  random seeds: bcee627d a900f816
  445. Tue Oct  3 16:07:30 2017  MPI process 0 of 16
  446. Tue Oct  3 16:07:42 2017  
  447. Tue Oct  3 16:07:42 2017  
  448. Tue Oct  3 16:07:42 2017  Msieve v. 1.54 (SVN 1015)
  449. Tue Oct  3 16:07:43 2017  random seeds: 3e30a275 16bfbabd
  450. Tue Oct  3 16:07:43 2017  MPI process 0 of 16
  451. Wed Oct  4 08:57:41 2017  
  452. Wed Oct  4 08:57:41 2017  
  453. Wed Oct  4 08:57:41 2017  Msieve v. 1.54 (SVN 1015)
  454. Wed Oct  4 08:57:41 2017  random seeds: e9a8133c ebcc14b4
  455. Wed Oct  4 08:57:41 2017  MPI process 0 of 4
  456. Wed Oct  4 08:57:41 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  457. Wed Oct  4 08:57:42 2017  no P-1/P+1/ECM available, skipping
  458. Wed Oct  4 08:57:42 2017  commencing number field sieve (177-digit input)
  459. Wed Oct  4 08:57:42 2017  R0: -78829746184630742457434595059507577749
  460. Wed Oct  4 08:57:42 2017  R1: 1
  461. Wed Oct  4 08:57:42 2017  A0: -4287755796749
  462. Wed Oct  4 08:57:42 2017  A1: 0
  463. Wed Oct  4 08:57:42 2017  A2: 0
  464. Wed Oct  4 08:57:42 2017  A3: 0
  465. Wed Oct  4 08:57:42 2017  A4: 0
  466. Wed Oct  4 08:57:42 2017  A5: 0
  467. Wed Oct  4 08:57:42 2017  A6: 1
  468. Wed Oct  4 08:57:42 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  469. Wed Oct  4 08:57:42 2017  
  470. Wed Oct  4 08:57:42 2017  commencing linear algebra
  471. Wed Oct  4 08:57:42 2017  skipping matrix build
  472. Wed Oct  4 08:57:42 2017  initialized process (0,0) of 2 x 2 grid
  473. Wed Oct  4 08:58:40 2017  matrix starts at (0, 0)
  474. Wed Oct  4 08:58:41 2017  matrix is 7189032 x 7189081 (1751.1 MB) with weight 550182669 (76.53/col)
  475. Wed Oct  4 08:58:41 2017  sparse part has weight 379965638 (52.85/col)
  476. Wed Oct  4 08:58:41 2017  saving the first 48 matrix rows for later
  477. Wed Oct  4 08:58:42 2017  matrix includes 64 packed rows
  478. Wed Oct  4 08:58:43 2017  matrix is 7188984 x 7189081 (1638.9 MB) with weight 415830221 (57.84/col)
  479. Wed Oct  4 08:58:43 2017  sparse part has weight 357730487 (49.76/col)
  480. Wed Oct  4 08:58:43 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  481. Wed Oct  4 08:59:01 2017  commencing Lanczos iteration (2 threads)
  482. Wed Oct  4 08:59:01 2017  memory use: 1377.1 MB
  483. Wed Oct  4 09:00:23 2017  linear algebra at 0.0%, ETA 206h 0m
  484. Wed Oct  4 09:00:51 2017  checkpointing every 70000 dimensions
  485. Wed Oct  4 09:01:21 2017  lanczos halted after 41 iterations (dim = 2591)
  486. Wed Oct  4 11:55:04 2017  
  487. Wed Oct  4 11:55:04 2017  
  488. Wed Oct  4 11:55:04 2017  Msieve v. 1.54 (SVN 1015)
  489. Wed Oct  4 11:55:04 2017  random seeds: 3a623c56 c066afdc
  490. Wed Oct  4 11:55:04 2017  MPI process 0 of 16
  491. Wed Oct  4 11:55:04 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  492. Wed Oct  4 11:55:05 2017  no P-1/P+1/ECM available, skipping
  493. Wed Oct  4 11:55:05 2017  commencing number field sieve (177-digit input)
  494. Wed Oct  4 11:55:05 2017  R0: -78829746184630742457434595059507577749
  495. Wed Oct  4 11:55:05 2017  R1: 1
  496. Wed Oct  4 11:55:05 2017  A0: -4287755796749
  497. Wed Oct  4 11:55:05 2017  A1: 0
  498. Wed Oct  4 11:55:05 2017  A2: 0
  499. Wed Oct  4 11:55:05 2017  A3: 0
  500. Wed Oct  4 11:55:05 2017  A4: 0
  501. Wed Oct  4 11:55:05 2017  A5: 0
  502. Wed Oct  4 11:55:05 2017  A6: 1
  503. Wed Oct  4 11:55:05 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  504. Wed Oct  4 11:55:05 2017  
  505. Wed Oct  4 11:55:05 2017  commencing linear algebra
  506. Wed Oct  4 11:55:05 2017  skipping matrix build
  507. Wed Oct  4 11:55:05 2017  initialized process (0,0) of 4 x 4 grid
  508. Wed Oct  4 11:55:59 2017  matrix starts at (0, 0)
  509. Wed Oct  4 11:56:00 2017  matrix is 3594572 x 3225522 (518.0 MB) with weight 176058993 (54.58/col)
  510. Wed Oct  4 11:56:00 2017  sparse part has weight 100322427 (31.10/col)
  511. Wed Oct  4 11:56:00 2017  saving the first 48 matrix rows for later
  512. Wed Oct  4 11:56:00 2017  matrix includes 64 packed rows
  513. Wed Oct  4 11:56:01 2017  matrix is 3594524 x 3225522 (464.8 MB) with weight 116830129 (36.22/col)
  514. Wed Oct  4 11:56:01 2017  sparse part has weight 89601333 (27.78/col)
  515. Wed Oct  4 11:56:01 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  516. Wed Oct  4 11:56:06 2017  commencing Lanczos iteration (4 threads)
  517. Wed Oct  4 11:56:06 2017  memory use: 427.9 MB
  518. Wed Oct  4 11:56:21 2017  linear algebra at 0.0%, ETA 36h45m
  519. Wed Oct  4 11:56:26 2017  checkpointing every 390000 dimensions
  520. Wed Oct  4 11:59:49 2017  lanczos halted after 371 iterations (dim = 23476)
  521. Wed Oct  4 12:24:36 2017  
  522. Wed Oct  4 12:24:36 2017  
  523. Wed Oct  4 12:24:36 2017  Msieve v. 1.54 (SVN 1015)
  524. Wed Oct  4 12:24:36 2017  random seeds: c08bc40e 27f00522
  525. Wed Oct  4 12:24:36 2017  MPI process 0 of 8
  526. Wed Oct  4 12:24:36 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  527. Wed Oct  4 12:24:37 2017  no P-1/P+1/ECM available, skipping
  528. Wed Oct  4 12:24:37 2017  commencing number field sieve (177-digit input)
  529. Wed Oct  4 12:24:37 2017  R0: -78829746184630742457434595059507577749
  530. Wed Oct  4 12:24:37 2017  R1: 1
  531. Wed Oct  4 12:24:37 2017  A0: -4287755796749
  532. Wed Oct  4 12:24:37 2017  A1: 0
  533. Wed Oct  4 12:24:37 2017  A2: 0
  534. Wed Oct  4 12:24:37 2017  A3: 0
  535. Wed Oct  4 12:24:37 2017  A4: 0
  536. Wed Oct  4 12:24:37 2017  A5: 0
  537. Wed Oct  4 12:24:37 2017  A6: 1
  538. Wed Oct  4 12:24:38 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  539. Wed Oct  4 12:24:38 2017  
  540. Wed Oct  4 12:24:38 2017  commencing linear algebra
  541. Wed Oct  4 12:24:38 2017  skipping matrix build
  542. Wed Oct  4 12:24:38 2017  initialized process (0,0) of 4 x 2 grid
  543. Wed Oct  4 12:25:35 2017  matrix starts at (0, 0)
  544. Wed Oct  4 12:25:36 2017  matrix is 3594572 x 7189081 (1069.3 MB) with weight 371442384 (51.67/col)
  545. Wed Oct  4 12:25:36 2017  sparse part has weight 201225353 (27.99/col)
  546. Wed Oct  4 12:25:36 2017  saving the first 48 matrix rows for later
  547. Wed Oct  4 12:25:36 2017  matrix includes 64 packed rows
  548. Wed Oct  4 12:25:37 2017  matrix is 3594524 x 7189081 (957.0 MB) with weight 237089936 (32.98/col)
  549. Wed Oct  4 12:25:37 2017  sparse part has weight 178990202 (24.90/col)
  550. Wed Oct  4 12:25:37 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  551. Wed Oct  4 12:25:46 2017  commencing Lanczos iteration (8 threads)
  552. Wed Oct  4 12:25:46 2017  memory use: 765.2 MB
  553. Wed Oct  4 12:26:02 2017  linear algebra at 0.0%, ETA 39h21m
  554. Wed Oct  4 12:26:07 2017  checkpointing every 370000 dimensions
  555. Wed Oct  4 12:30:11 2017  lanczos halted after 445 iterations (dim = 28130)
  556. Wed Oct  4 12:44:35 2017  
  557. Wed Oct  4 12:44:35 2017  
  558. Wed Oct  4 12:44:35 2017  Msieve v. 1.54 (SVN 1015)
  559. Wed Oct  4 12:44:35 2017  random seeds: 46752062 6067e494
  560. Wed Oct  4 12:44:35 2017  MPI process 0 of 8
  561. Wed Oct  4 12:44:35 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  562. Wed Oct  4 12:44:36 2017  no P-1/P+1/ECM available, skipping
  563. Wed Oct  4 12:44:36 2017  commencing number field sieve (177-digit input)
  564. Wed Oct  4 12:44:36 2017  R0: -78829746184630742457434595059507577749
  565. Wed Oct  4 12:44:36 2017  R1: 1
  566. Wed Oct  4 12:44:36 2017  A0: -4287755796749
  567. Wed Oct  4 12:44:36 2017  A1: 0
  568. Wed Oct  4 12:44:36 2017  A2: 0
  569. Wed Oct  4 12:44:36 2017  A3: 0
  570. Wed Oct  4 12:44:36 2017  A4: 0
  571. Wed Oct  4 12:44:36 2017  A5: 0
  572. Wed Oct  4 12:44:36 2017  A6: 1
  573. Wed Oct  4 12:44:36 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  574. Wed Oct  4 12:44:36 2017  
  575. Wed Oct  4 12:44:36 2017  commencing linear algebra
  576. Wed Oct  4 12:44:36 2017  skipping matrix build
  577. Wed Oct  4 12:44:37 2017  initialized process (0,0) of 4 x 2 grid
  578. Wed Oct  4 12:45:33 2017  matrix starts at (0, 0)
  579. Wed Oct  4 12:45:34 2017  matrix is 3594572 x 7189081 (1069.3 MB) with weight 371442384 (51.67/col)
  580. Wed Oct  4 12:45:34 2017  sparse part has weight 201225353 (27.99/col)
  581. Wed Oct  4 12:45:35 2017  saving the first 48 matrix rows for later
  582. Wed Oct  4 12:45:35 2017  matrix includes 64 packed rows
  583. Wed Oct  4 12:45:36 2017  matrix is 3594524 x 7189081 (957.0 MB) with weight 237089936 (32.98/col)
  584. Wed Oct  4 12:45:36 2017  sparse part has weight 178990202 (24.90/col)
  585. Wed Oct  4 12:45:36 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  586. Wed Oct  4 12:45:45 2017  commencing Lanczos iteration (16 threads)
  587. Wed Oct  4 12:45:45 2017  memory use: 765.3 MB
  588. Wed Oct  4 12:45:57 2017  linear algebra at 0.0%, ETA 28h57m
  589. Wed Oct  4 12:46:01 2017  checkpointing every 490000 dimensions
  590. Wed Oct  4 12:49:22 2017  lanczos halted after 448 iterations (dim = 28338)
  591. Wed Oct  4 13:10:25 2017  
  592. Wed Oct  4 13:10:25 2017  
  593. Wed Oct  4 13:10:25 2017  Msieve v. 1.54 (SVN 1015)
  594. Wed Oct  4 13:10:25 2017  random seeds: 2418815b d402c72a
  595. Wed Oct  4 13:10:25 2017  MPI process 0 of 24
  596. Wed Oct  4 13:10:25 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  597. Wed Oct  4 13:10:26 2017  no P-1/P+1/ECM available, skipping
  598. Wed Oct  4 13:10:26 2017  commencing number field sieve (177-digit input)
  599. Wed Oct  4 13:10:26 2017  R0: -78829746184630742457434595059507577749
  600. Wed Oct  4 13:10:26 2017  R1: 1
  601. Wed Oct  4 13:10:26 2017  A0: -4287755796749
  602. Wed Oct  4 13:10:26 2017  A1: 0
  603. Wed Oct  4 13:10:26 2017  A2: 0
  604. Wed Oct  4 13:10:26 2017  A3: 0
  605. Wed Oct  4 13:10:26 2017  A4: 0
  606. Wed Oct  4 13:10:26 2017  A5: 0
  607. Wed Oct  4 13:10:26 2017  A6: 1
  608. Wed Oct  4 13:10:26 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  609. Wed Oct  4 13:10:26 2017  
  610. Wed Oct  4 13:10:26 2017  commencing linear algebra
  611. Wed Oct  4 13:10:26 2017  skipping matrix build
  612. Wed Oct  4 13:10:26 2017  initialized process (0,0) of 6 x 4 grid
  613. Wed Oct  4 13:11:17 2017  matrix starts at (0, 0)
  614. Wed Oct  4 13:11:18 2017  matrix is 2396422 x 3225522 (407.3 MB) with weight 147023482 (45.58/col)
  615. Wed Oct  4 13:11:18 2017  sparse part has weight 71286916 (22.10/col)
  616. Wed Oct  4 13:11:18 2017  saving the first 48 matrix rows for later
  617. Wed Oct  4 13:11:19 2017  matrix includes 64 packed rows
  618. Wed Oct  4 13:11:19 2017  matrix is 2396374 x 3225522 (354.1 MB) with weight 87794618 (27.22/col)
  619. Wed Oct  4 13:11:19 2017  sparse part has weight 60565822 (18.78/col)
  620. Wed Oct  4 13:11:19 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  621. Wed Oct  4 13:11:22 2017  commencing Lanczos iteration (4 threads)
  622. Wed Oct  4 13:11:22 2017  memory use: 327.4 MB
  623. Wed Oct  4 13:11:34 2017  linear algebra at 0.0%, ETA 29h 4m
  624. Wed Oct  4 13:11:37 2017  checkpointing every 520000 dimensions
  625. Wed Oct  4 13:19:23 2017  lanczos halted after 1037 iterations (dim = 65576)
  626. Wed Oct  4 15:05:31 2017  
  627. Wed Oct  4 15:05:31 2017  
  628. Wed Oct  4 15:05:31 2017  Msieve v. 1.54 (SVN 1015)
  629. Wed Oct  4 15:05:31 2017  random seeds: c0aebaa1 2f8fa335
  630. Wed Oct  4 15:05:31 2017  MPI process 0 of 32
  631. Wed Oct  4 15:05:31 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  632. Wed Oct  4 15:05:32 2017  no P-1/P+1/ECM available, skipping
  633. Wed Oct  4 15:05:32 2017  commencing number field sieve (177-digit input)
  634. Wed Oct  4 15:05:32 2017  R0: -78829746184630742457434595059507577749
  635. Wed Oct  4 15:05:32 2017  R1: 1
  636. Wed Oct  4 15:05:32 2017  A0: -4287755796749
  637. Wed Oct  4 15:05:32 2017  A1: 0
  638. Wed Oct  4 15:05:32 2017  A2: 0
  639. Wed Oct  4 15:05:32 2017  A3: 0
  640. Wed Oct  4 15:05:32 2017  A4: 0
  641. Wed Oct  4 15:05:32 2017  A5: 0
  642. Wed Oct  4 15:05:32 2017  A6: 1
  643. Wed Oct  4 15:05:32 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  644. Wed Oct  4 15:05:32 2017  
  645. Wed Oct  4 15:05:32 2017  commencing linear algebra
  646. Wed Oct  4 15:05:32 2017  skipping matrix build
  647. Wed Oct  4 15:05:33 2017  initialized process (0,0) of 8 x 4 grid
  648. Wed Oct  4 15:06:20 2017  matrix starts at (0, 0)
  649. Wed Oct  4 15:06:21 2017  matrix is 1797342 x 3225522 (347.4 MB) with weight 131321453 (40.71/col)
  650. Wed Oct  4 15:06:21 2017  sparse part has weight 55584887 (17.23/col)
  651. Wed Oct  4 15:06:21 2017  saving the first 48 matrix rows for later
  652. Wed Oct  4 15:06:21 2017  matrix includes 64 packed rows
  653. Wed Oct  4 15:06:24 2017  matrix is 1797294 x 3225522 (294.2 MB) with weight 72092589 (22.35/col)
  654. Wed Oct  4 15:06:24 2017  sparse part has weight 44863793 (13.91/col)
  655. Wed Oct  4 15:06:24 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  656. Wed Oct  4 15:06:26 2017  commencing Lanczos iteration (4 threads)
  657. Wed Oct  4 15:06:26 2017  memory use: 274.9 MB
  658. Wed Oct  4 15:06:36 2017  linear algebra at 0.0%, ETA 23h46m
  659. Wed Oct  4 15:06:39 2017  checkpointing every 610000 dimensions
  660. Wed Oct  4 15:10:23 2017  lanczos halted after 634 iterations (dim = 40055)
  661. Wed Oct  4 15:24:56 2017  
  662. Wed Oct  4 15:24:56 2017  
  663. Wed Oct  4 15:24:56 2017  Msieve v. 1.54 (SVN 1015)
  664. Wed Oct  4 15:24:56 2017  random seeds: b5fb2489 71f58cfd
  665. Wed Oct  4 15:24:56 2017  MPI process 0 of 8
  666. Wed Oct  4 15:24:56 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  667. Wed Oct  4 15:24:57 2017  no P-1/P+1/ECM available, skipping
  668. Wed Oct  4 15:24:57 2017  commencing number field sieve (177-digit input)
  669. Wed Oct  4 15:24:58 2017  R0: -78829746184630742457434595059507577749
  670. Wed Oct  4 15:24:58 2017  R1: 1
  671. Wed Oct  4 15:24:58 2017  A0: -4287755796749
  672. Wed Oct  4 15:24:58 2017  A1: 0
  673. Wed Oct  4 15:24:58 2017  A2: 0
  674. Wed Oct  4 15:24:58 2017  A3: 0
  675. Wed Oct  4 15:24:58 2017  A4: 0
  676. Wed Oct  4 15:24:58 2017  A5: 0
  677. Wed Oct  4 15:24:58 2017  A6: 1
  678. Wed Oct  4 15:24:58 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  679. Wed Oct  4 15:24:58 2017  
  680. Wed Oct  4 15:24:58 2017  commencing linear algebra
  681. Wed Oct  4 15:24:58 2017  skipping matrix build
  682. Wed Oct  4 15:24:58 2017  initialized process (0,0) of 4 x 2 grid
  683. Wed Oct  4 15:25:56 2017  matrix starts at (0, 0)
  684. Wed Oct  4 15:25:57 2017  matrix is 3594572 x 7189081 (1069.3 MB) with weight 371442384 (51.67/col)
  685. Wed Oct  4 15:25:57 2017  sparse part has weight 201225353 (27.99/col)
  686. Wed Oct  4 15:25:57 2017  saving the first 48 matrix rows for later
  687. Wed Oct  4 15:25:58 2017  matrix includes 64 packed rows
  688. Wed Oct  4 15:25:58 2017  matrix is 3594524 x 7189081 (957.0 MB) with weight 237089936 (32.98/col)
  689. Wed Oct  4 15:25:59 2017  sparse part has weight 178990202 (24.90/col)
  690. Wed Oct  4 15:25:59 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  691. Wed Oct  4 15:26:08 2017  commencing Lanczos iteration (16 threads)
  692. Wed Oct  4 15:26:08 2017  memory use: 765.3 MB
  693. Wed Oct  4 15:26:17 2017  linear algebra at 0.0%, ETA 23h47m
  694. Wed Oct  4 15:26:19 2017  checkpointing every 670000 dimensions
  695. Wed Oct  4 15:28:11 2017  lanczos halted after 356 iterations (dim = 22522)
  696. Wed Oct  4 16:04:51 2017  
  697. Wed Oct  4 16:04:51 2017  
  698. Wed Oct  4 16:04:51 2017  Msieve v. 1.54 (SVN 1015)
  699. Wed Oct  4 16:04:51 2017  random seeds: dba584ad 58927fc2
  700. Wed Oct  4 16:04:51 2017  MPI process 0 of 32
  701. Wed Oct  4 16:04:51 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  702. Wed Oct  4 16:04:52 2017  no P-1/P+1/ECM available, skipping
  703. Wed Oct  4 16:04:52 2017  commencing number field sieve (177-digit input)
  704. Wed Oct  4 16:04:52 2017  R0: -78829746184630742457434595059507577749
  705. Wed Oct  4 16:04:52 2017  R1: 1
  706. Wed Oct  4 16:04:52 2017  A0: -4287755796749
  707. Wed Oct  4 16:04:52 2017  A1: 0
  708. Wed Oct  4 16:04:52 2017  A2: 0
  709. Wed Oct  4 16:04:52 2017  A3: 0
  710. Wed Oct  4 16:04:52 2017  A4: 0
  711. Wed Oct  4 16:04:52 2017  A5: 0
  712. Wed Oct  4 16:04:52 2017  A6: 1
  713. Wed Oct  4 16:04:52 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  714. Wed Oct  4 16:04:52 2017  
  715. Wed Oct  4 16:04:52 2017  commencing linear algebra
  716. Wed Oct  4 16:04:52 2017  skipping matrix build
  717. Wed Oct  4 16:04:53 2017  initialized process (0,0) of 8 x 4 grid
  718. Wed Oct  4 16:05:40 2017  matrix starts at (0, 0)
  719. Wed Oct  4 16:05:41 2017  matrix is 1797342 x 3225522 (347.4 MB) with weight 131321453 (40.71/col)
  720. Wed Oct  4 16:05:41 2017  sparse part has weight 55584887 (17.23/col)
  721. Wed Oct  4 16:05:41 2017  saving the first 48 matrix rows for later
  722. Wed Oct  4 16:05:41 2017  matrix includes 64 packed rows
  723. Wed Oct  4 16:05:43 2017  matrix is 1797294 x 3225522 (294.2 MB) with weight 72092589 (22.35/col)
  724. Wed Oct  4 16:05:43 2017  sparse part has weight 44863793 (13.91/col)
  725. Wed Oct  4 16:05:44 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  726. Wed Oct  4 16:05:46 2017  commencing Lanczos iteration (2 threads)
  727. Wed Oct  4 16:05:46 2017  memory use: 274.9 MB
  728. Wed Oct  4 16:06:00 2017  linear algebra at 0.0%, ETA 34h13m
  729. Wed Oct  4 16:06:04 2017  checkpointing every 430000 dimensions
  730. Wed Oct  4 16:12:50 2017  lanczos halted after 762 iterations (dim = 48165)
  731. Wed Oct  4 16:28:28 2017  
  732. Wed Oct  4 16:28:28 2017  
  733. Wed Oct  4 16:28:28 2017  Msieve v. 1.54 (SVN 1015)
  734. Wed Oct  4 16:28:28 2017  random seeds: 9d825265 1b826187
  735. Wed Oct  4 16:28:28 2017  MPI process 0 of 16
  736. Wed Oct  4 16:28:28 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  737. Wed Oct  4 16:28:29 2017  no P-1/P+1/ECM available, skipping
  738. Wed Oct  4 16:28:29 2017  commencing number field sieve (177-digit input)
  739. Wed Oct  4 16:28:29 2017  R0: -78829746184630742457434595059507577749
  740. Wed Oct  4 16:28:29 2017  R1: 1
  741. Wed Oct  4 16:28:29 2017  A0: -4287755796749
  742. Wed Oct  4 16:28:30 2017  A1: 0
  743. Wed Oct  4 16:28:30 2017  A2: 0
  744. Wed Oct  4 16:28:30 2017  A3: 0
  745. Wed Oct  4 16:28:30 2017  A4: 0
  746. Wed Oct  4 16:28:30 2017  A5: 0
  747. Wed Oct  4 16:28:30 2017  A6: 1
  748. Wed Oct  4 16:28:30 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  749. Wed Oct  4 16:28:30 2017  
  750. Wed Oct  4 16:28:30 2017  commencing linear algebra
  751. Wed Oct  4 16:28:30 2017  skipping matrix build
  752. Wed Oct  4 16:28:30 2017  initialized process (0,0) of 4 x 4 grid
  753. Wed Oct  4 16:29:24 2017  matrix starts at (0, 0)
  754. Wed Oct  4 16:29:25 2017  matrix is 3594572 x 3225522 (518.0 MB) with weight 176058993 (54.58/col)
  755. Wed Oct  4 16:29:25 2017  sparse part has weight 100322427 (31.10/col)
  756. Wed Oct  4 16:29:25 2017  saving the first 48 matrix rows for later
  757. Wed Oct  4 16:29:25 2017  matrix includes 64 packed rows
  758. Wed Oct  4 16:29:26 2017  matrix is 3594524 x 3225522 (464.8 MB) with weight 116830129 (36.22/col)
  759. Wed Oct  4 16:29:26 2017  sparse part has weight 89601333 (27.78/col)
  760. Wed Oct  4 16:29:26 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  761. Wed Oct  4 16:29:30 2017  commencing Lanczos iteration (4 threads)
  762. Wed Oct  4 16:29:30 2017  memory use: 427.9 MB
  763. Wed Oct  4 16:29:45 2017  linear algebra at 0.0%, ETA 36h54m
  764. Wed Oct  4 16:29:50 2017  checkpointing every 390000 dimensions
  765. Wed Oct  4 16:32:01 2017  lanczos halted after 250 iterations (dim = 15831)
  766. Thu Oct  5 08:10:54 2017  
  767. Thu Oct  5 08:10:54 2017  
  768. Thu Oct  5 08:10:54 2017  Msieve v. 1.54 (SVN 1015)
  769. Thu Oct  5 08:10:54 2017  random seeds: 926a6b0b 27fd1232
  770. Thu Oct  5 08:10:54 2017  MPI process 0 of 16
  771. Thu Oct  5 08:10:54 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  772. Thu Oct  5 08:10:55 2017  no P-1/P+1/ECM available, skipping
  773. Thu Oct  5 08:10:55 2017  commencing number field sieve (177-digit input)
  774. Thu Oct  5 08:10:55 2017  R0: -78829746184630742457434595059507577749
  775. Thu Oct  5 08:10:55 2017  R1: 1
  776. Thu Oct  5 08:10:55 2017  A0: -4287755796749
  777. Thu Oct  5 08:10:55 2017  A1: 0
  778. Thu Oct  5 08:10:55 2017  A2: 0
  779. Thu Oct  5 08:10:55 2017  A3: 0
  780. Thu Oct  5 08:10:55 2017  A4: 0
  781. Thu Oct  5 08:10:55 2017  A5: 0
  782. Thu Oct  5 08:10:55 2017  A6: 1
  783. Thu Oct  5 08:10:55 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  784. Thu Oct  5 08:10:55 2017  
  785. Thu Oct  5 08:10:55 2017  commencing linear algebra
  786. Thu Oct  5 08:10:55 2017  skipping matrix build
  787. Thu Oct  5 08:10:55 2017  initialized process (0,0) of 4 x 4 grid
  788. Thu Oct  5 08:11:48 2017  matrix starts at (0, 0)
  789. Thu Oct  5 08:11:49 2017  matrix is 3594572 x 3225522 (518.0 MB) with weight 176058993 (54.58/col)
  790. Thu Oct  5 08:11:49 2017  sparse part has weight 100322427 (31.10/col)
  791. Thu Oct  5 08:11:49 2017  saving the first 48 matrix rows for later
  792. Thu Oct  5 08:11:49 2017  matrix includes 64 packed rows
  793. Thu Oct  5 08:11:51 2017  matrix is 3594524 x 3225522 (464.8 MB) with weight 116830129 (36.22/col)
  794. Thu Oct  5 08:11:51 2017  sparse part has weight 89601333 (27.78/col)
  795. Thu Oct  5 08:11:51 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  796. Thu Oct  5 08:11:56 2017  commencing Lanczos iteration (2 threads)
  797. Thu Oct  5 08:11:56 2017  memory use: 427.9 MB
  798. Thu Oct  5 08:14:14 2017  linear algebra at 0.0%, ETA 358h15m
  799. Thu Oct  5 08:14:39 2017  checkpointing every 50000 dimensions
  800. Thu Oct  5 08:20:12 2017  lanczos halted after 118 iterations (dim = 7475)
  801. Thu Oct  5 08:34:01 2017  
  802. Thu Oct  5 08:34:01 2017  
  803. Thu Oct  5 08:34:01 2017  Msieve v. 1.54 (SVN 1015)
  804. Thu Oct  5 08:34:01 2017  random seeds: 43a9c064 38bdf4a3
  805. Thu Oct  5 08:34:01 2017  MPI process 0 of 8
  806. Thu Oct  5 08:34:02 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  807. Thu Oct  5 08:34:02 2017  no P-1/P+1/ECM available, skipping
  808. Thu Oct  5 08:34:02 2017  commencing number field sieve (177-digit input)
  809. Thu Oct  5 08:34:03 2017  R0: -78829746184630742457434595059507577749
  810. Thu Oct  5 08:34:03 2017  R1: 1
  811. Thu Oct  5 08:34:03 2017  A0: -4287755796749
  812. Thu Oct  5 08:34:03 2017  A1: 0
  813. Thu Oct  5 08:34:03 2017  A2: 0
  814. Thu Oct  5 08:34:03 2017  A3: 0
  815. Thu Oct  5 08:34:03 2017  A4: 0
  816. Thu Oct  5 08:34:03 2017  A5: 0
  817. Thu Oct  5 08:34:03 2017  A6: 1
  818. Thu Oct  5 08:34:03 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  819. Thu Oct  5 08:34:03 2017  
  820. Thu Oct  5 08:34:03 2017  commencing linear algebra
  821. Thu Oct  5 08:34:03 2017  skipping matrix build
  822. Thu Oct  5 08:34:03 2017  initialized process (0,0) of 4 x 2 grid
  823. Thu Oct  5 08:35:00 2017  matrix starts at (0, 0)
  824. Thu Oct  5 08:35:01 2017  matrix is 3594572 x 7189081 (1069.3 MB) with weight 371442384 (51.67/col)
  825. Thu Oct  5 08:35:01 2017  sparse part has weight 201225353 (27.99/col)
  826. Thu Oct  5 08:35:01 2017  saving the first 48 matrix rows for later
  827. Thu Oct  5 08:35:02 2017  matrix includes 64 packed rows
  828. Thu Oct  5 08:35:03 2017  matrix is 3594524 x 7189081 (957.0 MB) with weight 237089936 (32.98/col)
  829. Thu Oct  5 08:35:03 2017  sparse part has weight 178990202 (24.90/col)
  830. Thu Oct  5 08:35:03 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  831. Thu Oct  5 08:35:12 2017  commencing Lanczos iteration (8 threads)
  832. Thu Oct  5 08:35:12 2017  memory use: 765.2 MB
  833. Thu Oct  5 08:35:28 2017  linear algebra at 0.0%, ETA 39h30m
  834. Thu Oct  5 08:35:33 2017  checkpointing every 370000 dimensions
  835. Thu Oct  5 08:38:14 2017  lanczos halted after 285 iterations (dim = 18015)
  836. Thu Oct  5 09:00:41 2017  
  837. Thu Oct  5 09:00:41 2017  
  838. Thu Oct  5 09:00:41 2017  Msieve v. 1.54 (SVN 1015)
  839. Thu Oct  5 09:00:41 2017  random seeds: 52758d85 30d67a06
  840. Thu Oct  5 09:00:41 2017  MPI process 0 of 24
  841. Thu Oct  5 09:00:41 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  842. Thu Oct  5 09:00:42 2017  no P-1/P+1/ECM available, skipping
  843. Thu Oct  5 09:00:42 2017  commencing number field sieve (177-digit input)
  844. Thu Oct  5 09:00:42 2017  R0: -78829746184630742457434595059507577749
  845. Thu Oct  5 09:00:42 2017  R1: 1
  846. Thu Oct  5 09:00:42 2017  A0: -4287755796749
  847. Thu Oct  5 09:00:42 2017  A1: 0
  848. Thu Oct  5 09:00:42 2017  A2: 0
  849. Thu Oct  5 09:00:42 2017  A3: 0
  850. Thu Oct  5 09:00:42 2017  A4: 0
  851. Thu Oct  5 09:00:42 2017  A5: 0
  852. Thu Oct  5 09:00:42 2017  A6: 1
  853. Thu Oct  5 09:00:42 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  854. Thu Oct  5 09:00:42 2017  
  855. Thu Oct  5 09:00:42 2017  commencing linear algebra
  856. Thu Oct  5 09:00:42 2017  skipping matrix build
  857. Thu Oct  5 09:00:43 2017  initialized process (0,0) of 6 x 4 grid
  858. Thu Oct  5 09:01:33 2017  matrix starts at (0, 0)
  859. Thu Oct  5 09:01:34 2017  matrix is 2396422 x 3225522 (407.3 MB) with weight 147023482 (45.58/col)
  860. Thu Oct  5 09:01:34 2017  sparse part has weight 71286916 (22.10/col)
  861. Thu Oct  5 09:01:34 2017  saving the first 48 matrix rows for later
  862. Thu Oct  5 09:01:35 2017  matrix includes 64 packed rows
  863. Thu Oct  5 09:01:36 2017  matrix is 2396374 x 3225522 (354.1 MB) with weight 87794618 (27.22/col)
  864. Thu Oct  5 09:01:36 2017  sparse part has weight 60565822 (18.78/col)
  865. Thu Oct  5 09:01:36 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  866. Thu Oct  5 09:01:39 2017  commencing Lanczos iteration (4 threads)
  867. Thu Oct  5 09:01:39 2017  memory use: 327.4 MB
  868. Thu Oct  5 09:01:50 2017  linear algebra at 0.0%, ETA 26h17m
  869. Thu Oct  5 09:01:54 2017  checkpointing every 530000 dimensions
  870. Thu Oct  5 09:03:15 2017  lanczos halted after 216 iterations (dim = 13650)
  871. Thu Oct  5 09:03:31 2017  
  872. Thu Oct  5 09:03:31 2017  
  873. Thu Oct  5 09:03:31 2017  Msieve v. 1.54 (SVN 1015)
  874. Thu Oct  5 09:03:31 2017  random seeds: eefcb40c a53f21f0
  875. Thu Oct  5 09:03:31 2017  MPI process 0 of 24
  876. Thu Oct  5 09:03:31 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  877. Thu Oct  5 09:03:32 2017  no P-1/P+1/ECM available, skipping
  878. Thu Oct  5 09:03:32 2017  commencing number field sieve (177-digit input)
  879. Thu Oct  5 09:03:32 2017  R0: -78829746184630742457434595059507577749
  880. Thu Oct  5 09:03:32 2017  R1: 1
  881. Thu Oct  5 09:03:32 2017  A0: -4287755796749
  882. Thu Oct  5 09:03:32 2017  A1: 0
  883. Thu Oct  5 09:03:32 2017  A2: 0
  884. Thu Oct  5 09:03:32 2017  A3: 0
  885. Thu Oct  5 09:03:32 2017  A4: 0
  886. Thu Oct  5 09:03:32 2017  A5: 0
  887. Thu Oct  5 09:03:32 2017  A6: 1
  888. Thu Oct  5 09:03:32 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  889. Thu Oct  5 09:03:32 2017  
  890. Thu Oct  5 09:03:32 2017  commencing linear algebra
  891. Thu Oct  5 09:03:32 2017  skipping matrix build
  892. Thu Oct  5 09:03:33 2017  initialized process (0,0) of 6 x 4 grid
  893. Thu Oct  5 09:03:38 2017  matrix starts at (0, 0)
  894. Thu Oct  5 09:03:38 2017  matrix is 2396422 x 3225522 (407.3 MB) with weight 147023482 (45.58/col)
  895. Thu Oct  5 09:03:38 2017  sparse part has weight 71286916 (22.10/col)
  896. Thu Oct  5 09:03:38 2017  saving the first 48 matrix rows for later
  897. Thu Oct  5 09:03:38 2017  matrix includes 64 packed rows
  898. Thu Oct  5 09:03:39 2017  matrix is 2396374 x 3225522 (354.1 MB) with weight 87794618 (27.22/col)
  899. Thu Oct  5 09:03:39 2017  sparse part has weight 60565822 (18.78/col)
  900. Thu Oct  5 09:03:39 2017  using block size 8192 and superblock size 4423680 for processor cache size 46080 kB
  901. Thu Oct  5 09:03:42 2017  commencing Lanczos iteration (4 threads)
  902. Thu Oct  5 09:03:42 2017  memory use: 327.4 MB
  903. Thu Oct  5 09:03:54 2017  linear algebra at 0.0%, ETA 28h56m
  904. Thu Oct  5 09:03:57 2017  checkpointing every 520000 dimensions
  905. Fri Oct  6 17:15:14 2017  lanczos halted after 227374 iterations (dim = 14377899)
  906. Fri Oct  6 17:15:31 2017  recovered 36 nontrivial dependencies
  907. Fri Oct  6 17:15:33 2017  BLanczosTime: 115921
  908. Fri Oct  6 17:15:33 2017  elapsed time 32:12:02
  909. Fri Oct  6 17:18:50 2017  
  910. Fri Oct  6 17:18:50 2017  
  911. Fri Oct  6 17:18:50 2017  Msieve v. 1.54 (SVN 1015)
  912. Fri Oct  6 17:18:50 2017  random seeds: 6d142800 444a7660
  913. Fri Oct  6 17:18:50 2017  MPI process 0 of 1
  914. Fri Oct  6 17:18:50 2017  factoring 332835016354511782859920847764611369215654651692152387544372086667611336781169647953439747356831034116086752413757313198324771557842674176530558333493181202822353107340319678877 (177 digits)
  915. Fri Oct  6 17:18:51 2017  no P-1/P+1/ECM available, skipping
  916. Fri Oct  6 17:18:51 2017  commencing number field sieve (177-digit input)
  917. Fri Oct  6 17:18:51 2017  R0: -78829746184630742457434595059507577749
  918. Fri Oct  6 17:18:51 2017  R1: 1
  919. Fri Oct  6 17:18:51 2017  A0: -4287755796749
  920. Fri Oct  6 17:18:52 2017  A1: 0
  921. Fri Oct  6 17:18:52 2017  A2: 0
  922. Fri Oct  6 17:18:52 2017  A3: 0
  923. Fri Oct  6 17:18:52 2017  A4: 0
  924. Fri Oct  6 17:18:52 2017  A5: 0
  925. Fri Oct  6 17:18:52 2017  A6: 1
  926. Fri Oct  6 17:18:52 2017  skew 127.46, size 1.844e-12, alpha 0.367, combined = 1.954e-13 rroots = 2
  927. Fri Oct  6 17:18:52 2017  
  928. Fri Oct  6 17:18:52 2017  commencing square root phase
  929. Fri Oct  6 17:18:52 2017  reading relations for dependency 1
  930. Fri Oct  6 17:18:58 2017  read 7189177 cycles
  931. Fri Oct  6 17:19:15 2017  cycles contain 23968128 unique relations
  932. Fri Oct  6 17:24:52 2017  read 23968128 relations
  933. Fri Oct  6 17:27:03 2017  multiplying 23968128 relations
  934. Fri Oct  6 17:45:22 2017  multiply complete, coefficients have about 684.22 million bits
  935. Fri Oct  6 17:45:24 2017  initial square root is modulo 1375639
  936. Fri Oct  6 18:04:14 2017  GCD is 1, no factor found
  937. Fri Oct  6 18:04:14 2017  reading relations for dependency 2
  938. Fri Oct  6 18:04:15 2017  read 7189239 cycles
  939. Fri Oct  6 18:04:32 2017  cycles contain 23965326 unique relations
  940. Fri Oct  6 18:10:09 2017  read 23965326 relations
  941. Fri Oct  6 18:12:19 2017  multiplying 23965326 relations
  942. Fri Oct  6 18:30:38 2017  multiply complete, coefficients have about 684.14 million bits
  943. Fri Oct  6 18:30:41 2017  initial square root is modulo 1373341
  944. Fri Oct  6 18:49:24 2017  GCD is 1, no factor found
  945. Fri Oct  6 18:49:24 2017  reading relations for dependency 3
  946. Fri Oct  6 18:49:25 2017  read 7189282 cycles
  947. Fri Oct  6 18:49:43 2017  cycles contain 23968692 unique relations
  948. Fri Oct  6 18:55:19 2017  read 23968692 relations
  949. Fri Oct  6 18:57:24 2017  multiplying 23968692 relations
  950. Fri Oct  6 19:15:36 2017  multiply complete, coefficients have about 684.24 million bits
  951. Fri Oct  6 19:15:39 2017  initial square root is modulo 1376377
  952. Fri Oct  6 19:34:18 2017  sqrtTime: 8126
  953. Fri Oct  6 19:34:18 2017  p73 factor: 6529716608313919933504407342336177588331836930596345561175091902797018231
  954. Fri Oct  6 19:34:18 2017  p104 factor: 50972352449527706267095917357752460172695789314185776685132800312445845055152554541492741982726667715467
  955. Fri Oct  6 19:34:18 2017  elapsed time 02:15:28
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