Wed Jun 24 11:16:34 2020 Wed Jun 24 11:16:34 2020 Wed Jun 24 11:16:34 2020 Msieve v. 1.53 (SVN unknown) Wed Jun 24 11:16:34 2020 random seeds: ea89b87b e32c0986 Wed Jun 24 11:16:34 2020 MPI process 0 of 1 Wed Jun 24 11:16:34 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits) Wed Jun 24 11:16:37 2020 no P-1/P+1/ECM available, skipping Wed Jun 24 11:16:37 2020 commencing number field sieve (238-digit input) Wed Jun 24 11:16:37 2020 R0: -75836984583351248111063210627854719374392938360471552 Wed Jun 24 11:16:37 2020 R1: 1 Wed Jun 24 11:16:37 2020 A0: -12 Wed Jun 24 11:16:37 2020 A1: 0 Wed Jun 24 11:16:37 2020 A2: 0 Wed Jun 24 11:16:37 2020 A3: 0 Wed Jun 24 11:16:37 2020 A4: 0 Wed Jun 24 11:16:37 2020 A5: 0 Wed Jun 24 11:16:37 2020 A6: 1 Wed Jun 24 11:16:37 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2 Wed Jun 24 11:16:37 2020 Wed Jun 24 11:16:37 2020 commencing relation filtering Wed Jun 24 11:16:37 2020 setting target matrix density to 130.0 Wed Jun 24 11:16:37 2020 estimated available RAM is 128741.3 MB Wed Jun 24 11:16:39 2020 commencing duplicate removal, pass 1 Wed Jun 24 14:48:33 2020 skipped 377389 relations with b > 2^32 Wed Jun 24 14:48:33 2020 skipped 6 relations with composite factors Wed Jun 24 14:48:33 2020 found 270644890 hash collisions in 964290587 relations Wed Jun 24 14:48:56 2020 added 1219066 free relations Wed Jun 24 14:48:56 2020 commencing duplicate removal, pass 2 Wed Jun 24 15:18:17 2020 found 279520404 duplicates and 685989249 unique relations Wed Jun 24 15:18:17 2020 memory use: 8780.0 MB Wed Jun 24 15:18:18 2020 reading ideals above 647954432 Wed Jun 24 15:18:18 2020 commencing singleton removal, initial pass Wed Jun 24 17:18:20 2020 memory use: 11024.0 MB Wed Jun 24 17:18:22 2020 reading all ideals from disk Wed Jun 24 17:18:40 2020 memory use: 13331.8 MB Wed Jun 24 17:19:23 2020 commencing in-memory singleton removal Wed Jun 24 17:20:04 2020 begin with 685989249 relations and 599576373 unique ideals Wed Jun 24 17:28:56 2020 reduce to 439265556 relations and 327631062 ideals in 17 passes Wed Jun 24 17:28:56 2020 max relations containing the same ideal: 30 Wed Jun 24 17:29:38 2020 reading ideals above 720000 Wed Jun 24 17:29:39 2020 commencing singleton removal, initial pass Wed Jun 24 19:16:07 2020 memory use: 11024.0 MB Wed Jun 24 19:16:08 2020 reading all ideals from disk Wed Jun 24 19:16:23 2020 memory use: 20620.3 MB Wed Jun 24 19:18:08 2020 keeping 392421692 ideals with weight <= 200, target excess is 2580785 Wed Jun 24 19:20:04 2020 commencing in-memory singleton removal Wed Jun 24 19:21:14 2020 begin with 439265556 relations and 392421692 unique ideals Wed Jun 24 19:32:55 2020 reduce to 439108136 relations and 392264265 ideals in 10 passes Wed Jun 24 19:32:55 2020 max relations containing the same ideal: 200 Wed Jun 24 19:38:23 2020 removing 16432460 relations and 14432460 ideals in 2000000 cliques Wed Jun 24 19:38:35 2020 commencing in-memory singleton removal Wed Jun 24 19:39:43 2020 begin with 422675676 relations and 392264265 unique ideals Wed Jun 24 19:50:59 2020 reduce to 422234232 relations and 377387394 ideals in 10 passes Wed Jun 24 19:50:59 2020 max relations containing the same ideal: 200 Wed Jun 24 19:56:18 2020 removing 12295556 relations and 10295556 ideals in 2000000 cliques Wed Jun 24 19:56:29 2020 commencing in-memory singleton removal Wed Jun 24 19:57:36 2020 begin with 409938676 relations and 377387394 unique ideals Wed Jun 24 20:05:26 2020 reduce to 409668343 relations and 366819997 ideals in 7 passes Wed Jun 24 20:05:26 2020 max relations containing the same ideal: 198 Wed Jun 24 20:10:33 2020 removing 10970203 relations and 8970203 ideals in 2000000 cliques Wed Jun 24 20:10:44 2020 commencing in-memory singleton removal Wed Jun 24 20:11:48 2020 begin with 398698140 relations and 366819997 unique ideals Wed Jun 24 20:20:21 2020 reduce to 398475025 relations and 357625543 ideals in 8 passes Wed Jun 24 20:20:21 2020 max relations containing the same ideal: 196 Wed Jun 24 20:25:22 2020 removing 10209816 relations and 8209816 ideals in 2000000 cliques Wed Jun 24 20:25:33 2020 commencing in-memory singleton removal Wed Jun 24 20:26:36 2020 begin with 388265209 relations and 357625543 unique ideals Wed Jun 24 20:33:53 2020 reduce to 388064690 relations and 349214180 ideals in 7 passes Wed Jun 24 20:33:53 2020 max relations containing the same ideal: 194 Wed Jun 24 20:38:45 2020 removing 9702243 relations and 7702243 ideals in 2000000 cliques Wed Jun 24 20:38:56 2020 commencing in-memory singleton removal Wed Jun 24 20:39:56 2020 begin with 378362447 relations and 349214180 unique ideals Wed Jun 24 20:48:02 2020 reduce to 378173996 relations and 341322531 ideals in 8 passes Wed Jun 24 20:48:02 2020 max relations containing the same ideal: 191 Wed Jun 24 20:52:47 2020 removing 9328378 relations and 7328378 ideals in 2000000 cliques Wed Jun 24 20:52:57 2020 commencing in-memory singleton removal Wed Jun 24 20:53:56 2020 begin with 368845618 relations and 341322531 unique ideals Wed Jun 24 20:59:52 2020 reduce to 368666818 relations and 333814424 ideals in 6 passes Wed Jun 24 20:59:52 2020 max relations containing the same ideal: 190 Wed Jun 24 21:04:31 2020 removing 9040273 relations and 7040273 ideals in 2000000 cliques Wed Jun 24 21:04:41 2020 commencing in-memory singleton removal Wed Jun 24 21:05:38 2020 begin with 359626545 relations and 333814424 unique ideals Wed Jun 24 21:13:16 2020 reduce to 359454987 relations and 326601702 ideals in 8 passes Wed Jun 24 21:13:16 2020 max relations containing the same ideal: 186 Wed Jun 24 21:17:46 2020 removing 8811955 relations and 6811955 ideals in 2000000 cliques Wed Jun 24 21:17:56 2020 commencing in-memory singleton removal Wed Jun 24 21:18:51 2020 begin with 350643032 relations and 326601702 unique ideals Wed Jun 24 21:24:25 2020 reduce to 350475066 relations and 319620906 ideals in 6 passes Wed Jun 24 21:24:25 2020 max relations containing the same ideal: 185 Wed Jun 24 21:28:47 2020 removing 8627308 relations and 6627308 ideals in 2000000 cliques Wed Jun 24 21:28:56 2020 commencing in-memory singleton removal Wed Jun 24 21:29:51 2020 begin with 341847758 relations and 319620906 unique ideals Wed Jun 24 21:36:11 2020 reduce to 341681348 relations and 312826304 ideals in 7 passes Wed Jun 24 21:36:11 2020 max relations containing the same ideal: 184 Wed Jun 24 21:40:28 2020 removing 8473249 relations and 6473249 ideals in 2000000 cliques Wed Jun 24 21:40:37 2020 commencing in-memory singleton removal Wed Jun 24 21:41:30 2020 begin with 333208099 relations and 312826304 unique ideals Wed Jun 24 21:46:47 2020 reduce to 333043610 relations and 306187696 ideals in 6 passes Wed Jun 24 21:46:47 2020 max relations containing the same ideal: 182 Wed Jun 24 21:50:58 2020 removing 8345839 relations and 6345839 ideals in 2000000 cliques Wed Jun 24 21:51:07 2020 commencing in-memory singleton removal Wed Jun 24 21:51:58 2020 begin with 324697771 relations and 306187696 unique ideals Wed Jun 24 21:57:08 2020 reduce to 324532800 relations and 299675953 ideals in 6 passes Wed Jun 24 21:57:08 2020 max relations containing the same ideal: 178 Wed Jun 24 22:01:13 2020 removing 8244452 relations and 6244452 ideals in 2000000 cliques Wed Jun 24 22:01:22 2020 commencing in-memory singleton removal Wed Jun 24 22:02:12 2020 begin with 316288348 relations and 299675953 unique ideals Wed Jun 24 22:08:03 2020 reduce to 316123649 relations and 293265867 ideals in 7 passes Wed Jun 24 22:08:03 2020 max relations containing the same ideal: 173 Wed Jun 24 22:12:02 2020 removing 8157293 relations and 6157293 ideals in 2000000 cliques Wed Jun 24 22:12:10 2020 commencing in-memory singleton removal Wed Jun 24 22:12:59 2020 begin with 307966356 relations and 293265867 unique ideals Wed Jun 24 22:18:40 2020 reduce to 307801424 relations and 286942651 ideals in 7 passes Wed Jun 24 22:18:40 2020 max relations containing the same ideal: 171 Wed Jun 24 22:22:33 2020 removing 8086731 relations and 6086731 ideals in 2000000 cliques Wed Jun 24 22:22:42 2020 commencing in-memory singleton removal Wed Jun 24 22:23:29 2020 begin with 299714693 relations and 286942651 unique ideals Wed Jun 24 22:28:13 2020 reduce to 299547053 relations and 280687250 ideals in 6 passes Wed Jun 24 22:28:13 2020 max relations containing the same ideal: 166 Wed Jun 24 22:31:59 2020 removing 8028457 relations and 6028457 ideals in 2000000 cliques Wed Jun 24 22:32:08 2020 commencing in-memory singleton removal Wed Jun 24 22:32:54 2020 begin with 291518596 relations and 280687250 unique ideals Wed Jun 24 22:37:31 2020 reduce to 291348960 relations and 274488098 ideals in 6 passes Wed Jun 24 22:37:31 2020 max relations containing the same ideal: 164 Wed Jun 24 22:41:10 2020 removing 7984741 relations and 5984741 ideals in 2000000 cliques Wed Jun 24 22:41:18 2020 commencing in-memory singleton removal Wed Jun 24 22:42:03 2020 begin with 283364219 relations and 274488098 unique ideals Wed Jun 24 22:47:14 2020 reduce to 283190504 relations and 268328534 ideals in 7 passes Wed Jun 24 22:47:14 2020 max relations containing the same ideal: 162 Wed Jun 24 22:50:47 2020 removing 7954484 relations and 5954484 ideals in 2000000 cliques Wed Jun 24 22:50:55 2020 commencing in-memory singleton removal Wed Jun 24 22:51:38 2020 begin with 275236020 relations and 268328534 unique ideals Wed Jun 24 22:55:58 2020 reduce to 275057170 relations and 262194060 ideals in 6 passes Wed Jun 24 22:55:58 2020 max relations containing the same ideal: 160 Wed Jun 24 22:59:26 2020 removing 7935182 relations and 5935182 ideals in 2000000 cliques Wed Jun 24 22:59:34 2020 commencing in-memory singleton removal Wed Jun 24 23:00:16 2020 begin with 267121988 relations and 262194060 unique ideals Wed Jun 24 23:05:08 2020 reduce to 266938201 relations and 256073859 ideals in 7 passes Wed Jun 24 23:05:08 2020 max relations containing the same ideal: 156 Wed Jun 24 23:08:31 2020 removing 7921427 relations and 5921427 ideals in 2000000 cliques Wed Jun 24 23:08:38 2020 commencing in-memory singleton removal Wed Jun 24 23:09:19 2020 begin with 259016774 relations and 256073859 unique ideals Wed Jun 24 23:14:05 2020 reduce to 258826399 relations and 249960705 ideals in 7 passes Wed Jun 24 23:14:05 2020 max relations containing the same ideal: 155 Wed Jun 24 23:17:24 2020 removing 7925949 relations and 5925949 ideals in 2000000 cliques Wed Jun 24 23:17:32 2020 commencing in-memory singleton removal Wed Jun 24 23:18:11 2020 begin with 250900450 relations and 249960705 unique ideals Wed Jun 24 23:23:26 2020 reduce to 250702395 relations and 243835267 ideals in 8 passes Wed Jun 24 23:23:26 2020 max relations containing the same ideal: 149 Wed Jun 24 23:26:37 2020 removing 7937750 relations and 5937750 ideals in 2000000 cliques Wed Jun 24 23:26:44 2020 commencing in-memory singleton removal Wed Jun 24 23:27:22 2020 begin with 242764645 relations and 243835267 unique ideals Wed Jun 24 23:32:26 2020 reduce to 242557504 relations and 237688871 ideals in 8 passes Wed Jun 24 23:32:26 2020 max relations containing the same ideal: 146 Wed Jun 24 23:35:32 2020 removing 7534276 relations and 5659354 ideals in 1874922 cliques Wed Jun 24 23:35:39 2020 commencing in-memory singleton removal Wed Jun 24 23:36:16 2020 begin with 235023228 relations and 237688871 unique ideals Wed Jun 24 23:39:57 2020 reduce to 234829238 relations and 231834140 ideals in 6 passes Wed Jun 24 23:39:57 2020 max relations containing the same ideal: 144 Wed Jun 24 23:43:52 2020 relations with 0 large ideals: 98875 Wed Jun 24 23:43:52 2020 relations with 1 large ideals: 24409 Wed Jun 24 23:43:52 2020 relations with 2 large ideals: 339105 Wed Jun 24 23:43:52 2020 relations with 3 large ideals: 2589557 Wed Jun 24 23:43:52 2020 relations with 4 large ideals: 11252098 Wed Jun 24 23:43:52 2020 relations with 5 large ideals: 30377707 Wed Jun 24 23:43:52 2020 relations with 6 large ideals: 52997934 Wed Jun 24 23:43:52 2020 relations with 7+ large ideals: 137149553 Wed Jun 24 23:43:52 2020 commencing 2-way merge Wed Jun 24 23:48:12 2020 reduce to 161058767 relation sets and 158063669 unique ideals Wed Jun 24 23:48:12 2020 commencing full merge Thu Jun 25 01:14:47 2020 memory use: 18599.6 MB Thu Jun 25 01:15:06 2020 found 70347330 cycles, need 70187869 Thu Jun 25 01:15:38 2020 weight of 70187869 cycles is about 9124852039 (130.01/cycle) Thu Jun 25 01:15:38 2020 distribution of cycle lengths: Thu Jun 25 01:15:38 2020 1 relations: 2952143 Thu Jun 25 01:15:38 2020 2 relations: 4269046 Thu Jun 25 01:15:38 2020 3 relations: 5347743 Thu Jun 25 01:15:38 2020 4 relations: 5586468 Thu Jun 25 01:15:38 2020 5 relations: 5660793 Thu Jun 25 01:15:38 2020 6 relations: 5499875 Thu Jun 25 01:15:38 2020 7 relations: 5230343 Thu Jun 25 01:15:38 2020 8 relations: 4914111 Thu Jun 25 01:15:38 2020 9 relations: 4540172 Thu Jun 25 01:15:38 2020 10+ relations: 26187175 Thu Jun 25 01:15:38 2020 heaviest cycle: 28 relations Thu Jun 25 01:16:07 2020 commencing cycle optimization Thu Jun 25 01:19:15 2020 start with 598284128 relations Thu Jun 25 01:52:39 2020 pruned 26610441 relations Thu Jun 25 01:52:40 2020 memory use: 15952.2 MB Thu Jun 25 01:52:40 2020 distribution of cycle lengths: Thu Jun 25 01:52:40 2020 1 relations: 2952143 Thu Jun 25 01:52:40 2020 2 relations: 4404110 Thu Jun 25 01:52:40 2020 3 relations: 5616240 Thu Jun 25 01:52:40 2020 4 relations: 5848947 Thu Jun 25 01:52:40 2020 5 relations: 5956823 Thu Jun 25 01:52:40 2020 6 relations: 5750026 Thu Jun 25 01:52:40 2020 7 relations: 5470415 Thu Jun 25 01:52:40 2020 8 relations: 5097087 Thu Jun 25 01:52:40 2020 9 relations: 4687993 Thu Jun 25 01:52:40 2020 10+ relations: 24404085 Thu Jun 25 01:52:40 2020 heaviest cycle: 28 relations Thu Jun 25 01:55:30 2020 RelProcTime: 52733 Thu Jun 25 01:55:30 2020 elapsed time 14:38:56 Thu Jun 25 10:37:32 2020 Thu Jun 25 10:37:32 2020 Thu Jun 25 10:37:32 2020 Msieve v. 1.53 (SVN unknown) Thu Jun 25 10:37:32 2020 random seeds: 186c8190 6747465a Thu Jun 25 10:37:32 2020 MPI process 0 of 1 Thu Jun 25 10:37:32 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits) Thu Jun 25 10:37:34 2020 no P-1/P+1/ECM available, skipping Thu Jun 25 10:37:34 2020 commencing number field sieve (238-digit input) Thu Jun 25 10:37:34 2020 R0: -75836984583351248111063210627854719374392938360471552 Thu Jun 25 10:37:34 2020 R1: 1 Thu Jun 25 10:37:34 2020 A0: -12 Thu Jun 25 10:37:34 2020 A1: 0 Thu Jun 25 10:37:34 2020 A2: 0 Thu Jun 25 10:37:34 2020 A3: 0 Thu Jun 25 10:37:34 2020 A4: 0 Thu Jun 25 10:37:34 2020 A5: 0 Thu Jun 25 10:37:34 2020 A6: 1 Thu Jun 25 10:37:34 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2 Thu Jun 25 10:37:34 2020 Thu Jun 25 10:37:34 2020 commencing linear algebra Thu Jun 25 10:37:57 2020 Thu Jun 25 10:37:57 2020 Thu Jun 25 10:37:57 2020 Msieve v. 1.53 (SVN unknown) Thu Jun 25 10:37:57 2020 random seeds: 2fdf5fae 95437f3d Thu Jun 25 10:37:57 2020 MPI process 0 of 4 Thu Jun 25 10:37:57 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits) Thu Jun 25 10:38:00 2020 no P-1/P+1/ECM available, skipping Thu Jun 25 10:38:00 2020 commencing number field sieve (238-digit input) Thu Jun 25 10:38:00 2020 R0: -75836984583351248111063210627854719374392938360471552 Thu Jun 25 10:38:00 2020 R1: 1 Thu Jun 25 10:38:00 2020 A0: -12 Thu Jun 25 10:38:00 2020 A1: 0 Thu Jun 25 10:38:00 2020 A2: 0 Thu Jun 25 10:38:00 2020 A3: 0 Thu Jun 25 10:38:00 2020 A4: 0 Thu Jun 25 10:38:00 2020 A5: 0 Thu Jun 25 10:38:00 2020 A6: 1 Thu Jun 25 10:38:00 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2 Thu Jun 25 10:38:00 2020 Thu Jun 25 10:38:00 2020 commencing linear algebra Thu Jun 25 10:38:00 2020 initialized process (0,0) of 2 x 2 grid Thu Jun 25 10:38:13 2020 read 70187869 cycles Thu Jun 25 10:41:59 2020 cycles contain 233310840 unique relations Thu Jun 25 11:34:23 2020 read 233310840 relations Thu Jun 25 11:46:58 2020 using 20 quadratic characters above 4294917295 Thu Jun 25 12:11:54 2020 building initial matrix Thu Jun 25 13:24:00 2020 memory use: 31826.7 MB Thu Jun 25 13:26:39 2020 read 70187869 cycles Thu Jun 25 13:26:51 2020 matrix is 70187692 x 70187869 (35685.4 MB) with weight 10168889406 (144.88/col) Thu Jun 25 13:26:51 2020 sparse part has weight 8582644650 (122.28/col) Thu Jun 25 13:59:08 2020 filtering completed in 2 passes Thu Jun 25 13:59:26 2020 matrix is 70186600 x 70186777 (35685.3 MB) with weight 10168855171 (144.88/col) Thu Jun 25 13:59:26 2020 sparse part has weight 8582635674 (122.28/col) Thu Jun 25 14:05:37 2020 matrix starts at (0, 0) Thu Jun 25 14:05:42 2020 matrix is 35093356 x 35093379 (9935.3 MB) with weight 3011571213 (85.82/col) Thu Jun 25 14:05:42 2020 sparse part has weight 2218442222 (63.22/col) Thu Jun 25 14:05:42 2020 saving the first 48 matrix rows for later Thu Jun 25 14:05:49 2020 matrix includes 64 packed rows Thu Jun 25 14:05:55 2020 matrix is 35093308 x 35093379 (9250.0 MB) with weight 2329658270 (66.38/col) Thu Jun 25 14:05:55 2020 sparse part has weight 2073903616 (59.10/col) Thu Jun 25 14:05:55 2020 using block size 8192 and superblock size 1966080 for processor cache size 20480 kB Thu Jun 25 14:10:12 2020 commencing Lanczos iteration Thu Jun 25 14:10:12 2020 memory use: 8216.6 MB Thu Jun 25 14:26:18 2020 linear algebra at 0.0%, ETA 11976h36m Thu Jun 25 14:31:26 2020 checkpointing every 10000 dimensions Fri Jun 26 12:01:43 2020 Fri Jun 26 12:01:43 2020 Fri Jun 26 12:01:43 2020 Msieve v. 1.53 (SVN unknown) Fri Jun 26 12:01:43 2020 random seeds: 8b9a971d 85cfbccc Fri Jun 26 12:01:43 2020 MPI process 0 of 16 Fri Jun 26 12:01:43 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits) Fri Jun 26 12:01:45 2020 no P-1/P+1/ECM available, skipping Fri Jun 26 12:01:45 2020 commencing number field sieve (238-digit input) Fri Jun 26 12:01:45 2020 R0: -75836984583351248111063210627854719374392938360471552 Fri Jun 26 12:01:45 2020 R1: 1 Fri Jun 26 12:01:45 2020 A0: -12 Fri Jun 26 12:01:45 2020 A1: 0 Fri Jun 26 12:01:45 2020 A2: 0 Fri Jun 26 12:01:45 2020 A3: 0 Fri Jun 26 12:01:45 2020 A4: 0 Fri Jun 26 12:01:45 2020 A5: 0 Fri Jun 26 12:01:45 2020 A6: 1 Fri Jun 26 12:01:45 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2 Fri Jun 26 12:01:45 2020 Fri Jun 26 12:01:45 2020 commencing linear algebra Fri Jun 26 12:01:45 2020 skipping matrix build Fri Jun 26 12:01:45 2020 initialized process (0,0) of 4 x 4 grid Fri Jun 26 12:02:13 2020 matrix starts at (0, 0) Fri Jun 26 12:02:15 2020 matrix is 17546734 x 16082946 (2922.3 MB) with weight 946950879 (58.88/col) Fri Jun 26 12:02:15 2020 sparse part has weight 589161262 (36.63/col) Fri Jun 26 12:02:15 2020 saving the first 48 matrix rows for later Fri Jun 26 12:02:17 2020 matrix includes 64 packed rows Fri Jun 26 12:02:20 2020 matrix is 17546686 x 16082946 (2594.8 MB) with weight 641371160 (39.88/col) Fri Jun 26 12:02:20 2020 sparse part has weight 519387043 (32.29/col) Fri Jun 26 12:02:20 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB Fri Jun 26 12:02:55 2020 commencing Lanczos iteration (20 threads) Fri Jun 26 12:02:55 2020 memory use: 2461.2 MB Fri Jun 26 12:03:25 2020 linear algebra at 0.0%, ETA 269h42m Fri Jun 26 12:03:33 2020 checkpointing every 260000 dimensions Tue Jun 30 16:01:49 2020 Tue Jun 30 16:01:49 2020 Tue Jun 30 16:01:49 2020 Msieve v. 1.53 (SVN unknown) Tue Jun 30 16:01:49 2020 random seeds: 6a3b2025 848fd54d Tue Jun 30 16:01:49 2020 MPI process 0 of 16 Tue Jun 30 16:01:49 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits) Tue Jun 30 16:01:51 2020 no P-1/P+1/ECM available, skipping Tue Jun 30 16:01:51 2020 commencing number field sieve (238-digit input) Tue Jun 30 16:01:51 2020 R0: -75836984583351248111063210627854719374392938360471552 Tue Jun 30 16:01:51 2020 R1: 1 Tue Jun 30 16:01:51 2020 A0: -12 Tue Jun 30 16:01:51 2020 A1: 0 Tue Jun 30 16:01:51 2020 A2: 0 Tue Jun 30 16:01:51 2020 A3: 0 Tue Jun 30 16:01:51 2020 A4: 0 Tue Jun 30 16:01:51 2020 A5: 0 Tue Jun 30 16:01:51 2020 A6: 1 Tue Jun 30 16:01:51 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2 Tue Jun 30 16:01:51 2020 Tue Jun 30 16:01:51 2020 commencing linear algebra Tue Jun 30 16:01:51 2020 initialized process (0,0) of 4 x 4 grid Tue Jun 30 16:02:17 2020 matrix starts at (0, 0) Tue Jun 30 16:02:19 2020 matrix is 17546734 x 16082946 (2922.3 MB) with weight 946950879 (58.88/col) Tue Jun 30 16:02:19 2020 sparse part has weight 589161262 (36.63/col) Tue Jun 30 16:02:19 2020 saving the first 48 matrix rows for later Tue Jun 30 16:02:21 2020 matrix includes 64 packed rows Tue Jun 30 16:02:24 2020 matrix is 17546686 x 16082946 (2594.8 MB) with weight 641371160 (39.88/col) Tue Jun 30 16:02:24 2020 sparse part has weight 519387043 (32.29/col) Tue Jun 30 16:02:24 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB Tue Jun 30 16:03:00 2020 commencing Lanczos iteration (20 threads) Tue Jun 30 16:03:00 2020 memory use: 2461.2 MB Tue Jun 30 16:03:07 2020 restarting at iteration 407056 (dim = 25740047) Tue Jun 30 16:03:29 2020 linear algebra at 36.7%, ETA 178h13m Tue Jun 30 16:03:35 2020 checkpointing every 260000 dimensions Sat Jul 4 20:04:33 2020 Sat Jul 4 20:04:33 2020 Sat Jul 4 20:04:33 2020 Msieve v. 1.53 (SVN unknown) Sat Jul 4 20:04:33 2020 random seeds: 5f311566 32d66e31 Sat Jul 4 20:04:33 2020 MPI process 0 of 16 Sat Jul 4 20:04:33 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits) Sat Jul 4 20:04:35 2020 no P-1/P+1/ECM available, skipping Sat Jul 4 20:04:35 2020 commencing number field sieve (238-digit input) Sat Jul 4 20:04:35 2020 R0: -75836984583351248111063210627854719374392938360471552 Sat Jul 4 20:04:35 2020 R1: 1 Sat Jul 4 20:04:35 2020 A0: -12 Sat Jul 4 20:04:35 2020 A1: 0 Sat Jul 4 20:04:35 2020 A2: 0 Sat Jul 4 20:04:35 2020 A3: 0 Sat Jul 4 20:04:35 2020 A4: 0 Sat Jul 4 20:04:35 2020 A5: 0 Sat Jul 4 20:04:35 2020 A6: 1 Sat Jul 4 20:04:35 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2 Sat Jul 4 20:04:35 2020 Sat Jul 4 20:04:35 2020 commencing linear algebra Sat Jul 4 20:04:35 2020 initialized process (0,0) of 4 x 4 grid Sat Jul 4 20:05:01 2020 matrix starts at (0, 0) Sat Jul 4 20:05:03 2020 matrix is 17546734 x 16082946 (2922.3 MB) with weight 946950879 (58.88/col) Sat Jul 4 20:05:03 2020 sparse part has weight 589161262 (36.63/col) Sat Jul 4 20:05:03 2020 saving the first 48 matrix rows for later Sat Jul 4 20:05:04 2020 matrix includes 64 packed rows Sat Jul 4 20:05:08 2020 matrix is 17546686 x 16082946 (2594.8 MB) with weight 641371160 (39.88/col) Sat Jul 4 20:05:08 2020 sparse part has weight 519387043 (32.29/col) Sat Jul 4 20:05:08 2020 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB Sat Jul 4 20:05:43 2020 commencing Lanczos iteration (20 threads) Sat Jul 4 20:05:43 2020 memory use: 2461.2 MB Sat Jul 4 20:05:51 2020 restarting at iteration 814098 (dim = 51480040) Sat Jul 4 20:06:13 2020 linear algebra at 73.3%, ETA 75h12m Sat Jul 4 20:06:19 2020 checkpointing every 260000 dimensions Tue Jul 7 19:45:49 2020 lanczos halted after 1109925 iterations (dim = 70186550) Tue Jul 7 19:48:02 2020 recovered 39 nontrivial dependencies Tue Jul 7 19:48:03 2020 BLanczosTime: 258208 Tue Jul 7 19:48:03 2020 elapsed time 71:43:30 Tue Jul 7 22:47:08 2020 Tue Jul 7 22:47:08 2020 Tue Jul 7 22:47:08 2020 Msieve v. 1.53 (SVN unknown) Tue Jul 7 22:47:08 2020 random seeds: 0b793504 104fd1b3 Tue Jul 7 22:47:08 2020 MPI process 0 of 1 Tue Jul 7 22:47:08 2020 factoring 2820006438282064183925499794082902009235415231202580972672064414528607190294070128880955195750890026170394741419442507914564781750993025406252027053699116485910078189570049316725880200077892778165269728326446000082272715782687228729649423 (238 digits) Tue Jul 7 22:47:10 2020 no P-1/P+1/ECM available, skipping Tue Jul 7 22:47:10 2020 commencing number field sieve (238-digit input) Tue Jul 7 22:47:10 2020 R0: -75836984583351248111063210627854719374392938360471552 Tue Jul 7 22:47:10 2020 R1: 1 Tue Jul 7 22:47:10 2020 A0: -12 Tue Jul 7 22:47:10 2020 A1: 0 Tue Jul 7 22:47:10 2020 A2: 0 Tue Jul 7 22:47:10 2020 A3: 0 Tue Jul 7 22:47:10 2020 A4: 0 Tue Jul 7 22:47:10 2020 A5: 0 Tue Jul 7 22:47:10 2020 A6: 1 Tue Jul 7 22:47:10 2020 skew 1.51, size 1.739e-15, alpha 1.334, combined = 8.106e-16 rroots = 2 Tue Jul 7 22:47:10 2020 Tue Jul 7 22:47:10 2020 commencing square root phase Tue Jul 7 22:47:10 2020 reading relations for dependency 1 Tue Jul 7 22:47:22 2020 read 35095228 cycles Tue Jul 7 22:49:00 2020 cycles contain 116659646 unique relations Tue Jul 7 23:25:08 2020 read 116659646 relations Tue Jul 7 23:39:22 2020 multiplying 116659646 relations Wed Jul 8 02:52:32 2020 multiply complete, coefficients have about 3377.39 million bits Wed Jul 8 02:52:47 2020 initial square root is modulo 37582891 Wed Jul 8 05:54:20 2020 sqrtTime: 25630 Wed Jul 8 05:54:20 2020 p105 factor: 130234326810885639876279764199952736997166570238639431908314307881978171073494590151413084090685311967677 Wed Jul 8 05:54:20 2020 p134 factor: 21653326794379021325109582715956344663200686642604343187886350006661546948061056524659659407386285415758387477418404387856037003482299 Wed Jul 8 05:54:20 2020 elapsed time 07:07:12