Wed Nov 22 05:48:46 2017 Wed Nov 22 05:48:46 2017 Wed Nov 22 05:48:46 2017 Msieve v. 1.52 (SVN unknown) Wed Nov 22 05:48:46 2017 random seeds: 68e48f38 a5aed1e8 Wed Nov 22 05:48:46 2017 factoring 10076208994859598682531631559632476483149792580846464207011654996964452486511085469244349665103204144457374964397184525525959111926947665668462480126249582933781635804479872947702733600393007111639304416333391508707 (215 digits) Wed Nov 22 05:48:47 2017 no P-1/P+1/ECM available, skipping Wed Nov 22 05:48:47 2017 commencing number field sieve (215-digit input) Wed Nov 22 05:48:47 2017 R0: -241335311011519234780052665404754645838881 Wed Nov 22 05:48:47 2017 R1: 1526288802270065127 Wed Nov 22 05:48:47 2017 A0: 583443 Wed Nov 22 05:48:47 2017 A1: 0 Wed Nov 22 05:48:47 2017 A2: 0 Wed Nov 22 05:48:47 2017 A3: 0 Wed Nov 22 05:48:47 2017 A4: 0 Wed Nov 22 05:48:47 2017 A5: 0 Wed Nov 22 05:48:47 2017 A6: 148877 Wed Nov 22 05:48:47 2017 skew 1.26, size 2.343e-013, alpha -1.154, combined = 4.345e-014 rroots = 0 Wed Nov 22 05:48:47 2017 Wed Nov 22 05:48:47 2017 commencing relation filtering Wed Nov 22 05:48:47 2017 setting target matrix density to 120.0 Wed Nov 22 05:48:47 2017 estimated available RAM is 16316.6 MB Wed Nov 22 05:48:47 2017 commencing duplicate removal, pass 1 Wed Nov 22 05:49:03 2017 error -15 reading relation 1430099 Wed Nov 22 05:49:10 2017 error -1 reading relation 1867851 Wed Nov 22 05:49:14 2017 error -15 reading relation 2136930 Wed Nov 22 07:50:16 2017 error -9 reading relation 477077079 Wed Nov 22 07:50:16 2017 error -5 reading relation 477082622 Wed Nov 22 07:50:16 2017 error -15 reading relation 477086996 Wed Nov 22 07:50:16 2017 error -15 reading relation 477087791 Wed Nov 22 07:50:16 2017 error -9 reading relation 477111987 Wed Nov 22 07:50:16 2017 error -9 reading relation 477120323 Wed Nov 22 07:50:16 2017 error -5 reading relation 477120827 Wed Nov 22 07:50:16 2017 error -15 reading relation 477121504 Wed Nov 22 07:50:18 2017 error -9 reading relation 477203867 Wed Nov 22 07:50:19 2017 error -9 reading relation 477298475 Wed Nov 22 07:50:19 2017 error -9 reading relation 477314744 Wed Nov 22 07:50:20 2017 error -9 reading relation 477333245 Wed Nov 22 07:50:20 2017 error -9 reading relation 477355130 Wed Nov 22 07:50:20 2017 error -15 reading relation 477373471 Wed Nov 22 07:50:20 2017 error -1 reading relation 477373648 Wed Nov 22 07:50:20 2017 error -15 reading relation 477382134 Wed Nov 22 07:50:20 2017 error -15 reading relation 477387295 Wed Nov 22 07:50:22 2017 error -9 reading relation 477492766 Wed Nov 22 07:50:24 2017 skipped 1604 relations with b > 2^32 Wed Nov 22 07:50:24 2017 found 107070366 hash collisions in 477562461 relations Wed Nov 22 07:51:06 2017 added 1218618 free relations Wed Nov 22 07:51:06 2017 commencing duplicate removal, pass 2 Wed Nov 22 08:01:43 2017 found 97823038 duplicates and 380958041 unique relations Wed Nov 22 08:01:43 2017 memory use: 2387.0 MB Wed Nov 22 08:01:43 2017 reading ideals above 247398400 Wed Nov 22 08:01:43 2017 commencing singleton removal, initial pass Wed Nov 22 09:48:16 2017 memory use: 6024.0 MB Wed Nov 22 09:48:17 2017 reading all ideals from disk Wed Nov 22 09:49:27 2017 memory use: 6621.3 MB Wed Nov 22 09:49:46 2017 commencing in-memory singleton removal Wed Nov 22 09:50:04 2017 begin with 380958041 relations and 313061677 unique ideals Wed Nov 22 09:54:15 2017 reduce to 251498178 relations and 170760534 ideals in 14 passes Wed Nov 22 09:54:15 2017 max relations containing the same ideal: 36 Wed Nov 22 09:54:41 2017 reading ideals above 720000 Wed Nov 22 09:54:42 2017 commencing singleton removal, initial pass Wed Nov 22 11:19:58 2017 memory use: 5512.0 MB Wed Nov 22 11:19:58 2017 reading large ideals from disk Wed Nov 22 11:26:03 2017 keeping 176661939 ideals with weight <= 20, target excess is 21183921 Wed Nov 22 11:35:03 2017 memory use: 5311.9 MB Wed Nov 22 11:35:03 2017 commencing in-memory singleton removal Wed Nov 22 11:35:16 2017 begin with 251498178 relations and 176661939 unique ideals Wed Nov 22 11:37:26 2017 reduce to 251496801 relations and 176660562 ideals in 7 passes Wed Nov 22 11:37:26 2017 max relations containing the same ideal: 20 Wed Nov 22 11:38:53 2017 removing 11931809 relations and 9931809 ideals in 2000000 cliques Wed Nov 22 11:38:59 2017 commencing in-memory singleton removal Wed Nov 22 11:39:11 2017 begin with 239564992 relations and 176660562 unique ideals Wed Nov 22 11:41:28 2017 reduce to 239095874 relations and 166254611 ideals in 8 passes Wed Nov 22 11:41:28 2017 max relations containing the same ideal: 20 Wed Nov 22 11:42:51 2017 removing 8915078 relations and 6915078 ideals in 2000000 cliques Wed Nov 22 11:42:56 2017 commencing in-memory singleton removal Wed Nov 22 11:43:07 2017 begin with 230180796 relations and 166254611 unique ideals Wed Nov 22 11:45:02 2017 reduce to 229870648 relations and 159026534 ideals in 7 passes Wed Nov 22 11:45:02 2017 max relations containing the same ideal: 20 Wed Nov 22 11:46:19 2017 removing 8014836 relations and 6014836 ideals in 2000000 cliques Wed Nov 22 11:46:24 2017 commencing in-memory singleton removal Wed Nov 22 11:46:35 2017 begin with 221855812 relations and 159026534 unique ideals Wed Nov 22 11:48:23 2017 reduce to 221591321 relations and 152744861 ideals in 7 passes Wed Nov 22 11:48:23 2017 max relations containing the same ideal: 20 Wed Nov 22 11:49:38 2017 removing 7510714 relations and 5510714 ideals in 2000000 cliques Wed Nov 22 11:49:42 2017 commencing in-memory singleton removal Wed Nov 22 11:49:52 2017 begin with 214080607 relations and 152744861 unique ideals Wed Nov 22 11:51:36 2017 reduce to 213834839 relations and 146986116 ideals in 7 passes Wed Nov 22 11:51:36 2017 max relations containing the same ideal: 20 Wed Nov 22 11:52:48 2017 removing 7195666 relations and 5195666 ideals in 2000000 cliques Wed Nov 22 11:52:52 2017 commencing in-memory singleton removal Wed Nov 22 11:53:01 2017 begin with 206639173 relations and 146986116 unique ideals Wed Nov 22 11:54:41 2017 reduce to 206406453 relations and 141555585 ideals in 7 passes Wed Nov 22 11:54:41 2017 max relations containing the same ideal: 20 Wed Nov 22 11:55:51 2017 removing 7040398 relations and 5040398 ideals in 2000000 cliques Wed Nov 22 11:55:55 2017 commencing in-memory singleton removal Wed Nov 22 11:56:04 2017 begin with 199366055 relations and 141555585 unique ideals Wed Nov 22 11:57:41 2017 reduce to 199147703 relations and 136294766 ideals in 7 passes Wed Nov 22 11:57:41 2017 max relations containing the same ideal: 20 Wed Nov 22 11:58:49 2017 removing 6786593 relations and 4786593 ideals in 2000000 cliques Wed Nov 22 11:58:53 2017 commencing in-memory singleton removal Wed Nov 22 11:59:02 2017 begin with 192361110 relations and 136294766 unique ideals Wed Nov 22 12:00:34 2017 reduce to 192135196 relations and 131280094 ideals in 7 passes Wed Nov 22 12:00:34 2017 max relations containing the same ideal: 20 Wed Nov 22 12:01:43 2017 removing 6763236 relations and 4763236 ideals in 2000000 cliques Wed Nov 22 12:01:47 2017 commencing in-memory singleton removal Wed Nov 22 12:01:55 2017 begin with 185371960 relations and 131280094 unique ideals Wed Nov 22 12:03:26 2017 reduce to 185162719 relations and 126305478 ideals in 7 passes Wed Nov 22 12:03:26 2017 max relations containing the same ideal: 20 Wed Nov 22 12:04:28 2017 removing 6603900 relations and 4603900 ideals in 2000000 cliques Wed Nov 22 12:04:32 2017 commencing in-memory singleton removal Wed Nov 22 12:04:40 2017 begin with 178558819 relations and 126305478 unique ideals Wed Nov 22 12:06:04 2017 reduce to 178343643 relations and 121484122 ideals in 7 passes Wed Nov 22 12:06:04 2017 max relations containing the same ideal: 20 Wed Nov 22 12:07:06 2017 removing 6486243 relations and 4486243 ideals in 2000000 cliques Wed Nov 22 12:07:10 2017 commencing in-memory singleton removal Wed Nov 22 12:07:18 2017 begin with 171857400 relations and 121484122 unique ideals Wed Nov 22 12:08:37 2017 reduce to 171634955 relations and 116772839 ideals in 7 passes Wed Nov 22 12:08:37 2017 max relations containing the same ideal: 20 Wed Nov 22 12:09:34 2017 removing 6524451 relations and 4524451 ideals in 2000000 cliques Wed Nov 22 12:09:38 2017 commencing in-memory singleton removal Wed Nov 22 12:09:45 2017 begin with 165110504 relations and 116772839 unique ideals Wed Nov 22 12:11:11 2017 reduce to 164898804 relations and 112034180 ideals in 8 passes Wed Nov 22 12:11:11 2017 max relations containing the same ideal: 20 Wed Nov 22 12:12:07 2017 removing 6349222 relations and 4349222 ideals in 2000000 cliques Wed Nov 22 12:12:10 2017 commencing in-memory singleton removal Wed Nov 22 12:12:18 2017 begin with 158549582 relations and 112034180 unique ideals Wed Nov 22 12:13:30 2017 reduce to 158320416 relations and 107452929 ideals in 7 passes Wed Nov 22 12:13:30 2017 max relations containing the same ideal: 20 Wed Nov 22 12:14:25 2017 removing 6410323 relations and 4410323 ideals in 2000000 cliques Wed Nov 22 12:14:29 2017 commencing in-memory singleton removal Wed Nov 22 12:14:35 2017 begin with 151910093 relations and 107452929 unique ideals Wed Nov 22 12:15:53 2017 reduce to 151683153 relations and 102812665 ideals in 8 passes Wed Nov 22 12:15:53 2017 max relations containing the same ideal: 20 Wed Nov 22 12:16:48 2017 removing 6299466 relations and 4299466 ideals in 2000000 cliques Wed Nov 22 12:16:51 2017 commencing in-memory singleton removal Wed Nov 22 12:16:57 2017 begin with 145383687 relations and 102812665 unique ideals Wed Nov 22 12:18:11 2017 reduce to 145145193 relations and 98271345 ideals in 8 passes Wed Nov 22 12:18:11 2017 max relations containing the same ideal: 20 Wed Nov 22 12:19:01 2017 removing 6363011 relations and 4363011 ideals in 2000000 cliques Wed Nov 22 12:19:05 2017 commencing in-memory singleton removal Wed Nov 22 12:19:11 2017 begin with 138782182 relations and 98271345 unique ideals Wed Nov 22 12:20:12 2017 reduce to 138549823 relations and 93672614 ideals in 7 passes Wed Nov 22 12:20:12 2017 max relations containing the same ideal: 20 Wed Nov 22 12:21:01 2017 removing 6238020 relations and 4238020 ideals in 2000000 cliques Wed Nov 22 12:21:04 2017 commencing in-memory singleton removal Wed Nov 22 12:21:10 2017 begin with 132311803 relations and 93672614 unique ideals Wed Nov 22 12:22:08 2017 reduce to 132064003 relations and 89183135 ideals in 7 passes Wed Nov 22 12:22:08 2017 max relations containing the same ideal: 20 Wed Nov 22 12:22:52 2017 removing 6312601 relations and 4312601 ideals in 2000000 cliques Wed Nov 22 12:22:55 2017 commencing in-memory singleton removal Wed Nov 22 12:23:00 2017 begin with 125751402 relations and 89183135 unique ideals Wed Nov 22 12:23:55 2017 reduce to 125497583 relations and 84612865 ideals in 7 passes Wed Nov 22 12:23:55 2017 max relations containing the same ideal: 20 Wed Nov 22 12:24:38 2017 removing 6172304 relations and 4172304 ideals in 2000000 cliques Wed Nov 22 12:24:41 2017 commencing in-memory singleton removal Wed Nov 22 12:24:46 2017 begin with 119325279 relations and 84612865 unique ideals Wed Nov 22 12:25:37 2017 reduce to 119009427 relations and 80119426 ideals in 7 passes Wed Nov 22 12:25:37 2017 max relations containing the same ideal: 20 Wed Nov 22 12:26:18 2017 removing 6274979 relations and 4274979 ideals in 2000000 cliques Wed Nov 22 12:26:21 2017 commencing in-memory singleton removal Wed Nov 22 12:26:26 2017 begin with 112734448 relations and 80119426 unique ideals Wed Nov 22 12:27:27 2017 reduce to 112444896 relations and 75549761 ideals in 9 passes Wed Nov 22 12:27:27 2017 max relations containing the same ideal: 19 Wed Nov 22 12:28:04 2017 removing 6315845 relations and 4315845 ideals in 2000000 cliques Wed Nov 22 12:28:07 2017 commencing in-memory singleton removal Wed Nov 22 12:28:11 2017 begin with 106129051 relations and 75549761 unique ideals Wed Nov 22 12:29:07 2017 reduce to 105830626 relations and 70929875 ideals in 9 passes Wed Nov 22 12:29:07 2017 max relations containing the same ideal: 18 Wed Nov 22 12:29:43 2017 removing 6315478 relations and 4315478 ideals in 2000000 cliques Wed Nov 22 12:29:46 2017 commencing in-memory singleton removal Wed Nov 22 12:29:50 2017 begin with 99515148 relations and 70929875 unique ideals Wed Nov 22 12:30:36 2017 reduce to 99209707 relations and 66302965 ideals in 8 passes Wed Nov 22 12:30:36 2017 max relations containing the same ideal: 18 Wed Nov 22 12:31:10 2017 removing 6204380 relations and 4204380 ideals in 2000000 cliques Wed Nov 22 12:31:12 2017 commencing in-memory singleton removal Wed Nov 22 12:31:16 2017 begin with 93005327 relations and 66302965 unique ideals Wed Nov 22 12:31:58 2017 reduce to 92624392 relations and 61709681 ideals in 8 passes Wed Nov 22 12:31:58 2017 max relations containing the same ideal: 18 Wed Nov 22 12:32:29 2017 removing 6281262 relations and 4281262 ideals in 2000000 cliques Wed Nov 22 12:32:31 2017 commencing in-memory singleton removal Wed Nov 22 12:32:35 2017 begin with 86343130 relations and 61709681 unique ideals Wed Nov 22 12:33:13 2017 reduce to 85944798 relations and 57021405 ideals in 8 passes Wed Nov 22 12:33:13 2017 max relations containing the same ideal: 18 Wed Nov 22 12:33:42 2017 removing 6369029 relations and 4369029 ideals in 2000000 cliques Wed Nov 22 12:33:44 2017 commencing in-memory singleton removal Wed Nov 22 12:33:47 2017 begin with 79575769 relations and 57021405 unique ideals Wed Nov 22 12:34:22 2017 reduce to 79150882 relations and 52217505 ideals in 8 passes Wed Nov 22 12:34:22 2017 max relations containing the same ideal: 17 Wed Nov 22 12:34:48 2017 removing 6353615 relations and 4353615 ideals in 2000000 cliques Wed Nov 22 12:34:50 2017 commencing in-memory singleton removal Wed Nov 22 12:34:53 2017 begin with 72797267 relations and 52217505 unique ideals Wed Nov 22 12:35:28 2017 reduce to 72327003 relations and 47381485 ideals in 9 passes Wed Nov 22 12:35:28 2017 max relations containing the same ideal: 16 Wed Nov 22 12:35:52 2017 removing 1215138 relations and 842969 ideals in 372169 cliques Wed Nov 22 12:35:53 2017 commencing in-memory singleton removal Wed Nov 22 12:35:56 2017 begin with 71111865 relations and 47381485 unique ideals Wed Nov 22 12:36:25 2017 reduce to 71073849 relations and 46500302 ideals in 7 passes Wed Nov 22 12:36:25 2017 max relations containing the same ideal: 16 Wed Nov 22 12:36:52 2017 relations with 0 large ideals: 5648107 Wed Nov 22 12:36:52 2017 relations with 1 large ideals: 21183310 Wed Nov 22 12:36:52 2017 relations with 2 large ideals: 28073348 Wed Nov 22 12:36:52 2017 relations with 3 large ideals: 13367824 Wed Nov 22 12:36:52 2017 relations with 4 large ideals: 2461155 Wed Nov 22 12:36:52 2017 relations with 5 large ideals: 254880 Wed Nov 22 12:36:52 2017 relations with 6 large ideals: 61709 Wed Nov 22 12:36:52 2017 relations with 7+ large ideals: 23516 Wed Nov 22 12:36:52 2017 commencing 2-way merge Wed Nov 22 12:37:24 2017 reduce to 42392627 relation sets and 17819080 unique ideals Wed Nov 22 12:37:24 2017 commencing full merge Wed Nov 22 12:40:09 2017 memory use: 1826.6 MB Wed Nov 22 12:40:16 2017 found 24307135 cycles, need 21184121 Wed Nov 22 12:40:18 2017 weight of 21184121 cycles is about 1575615666 (74.38/cycle) Wed Nov 22 12:40:18 2017 distribution of cycle lengths: Wed Nov 22 12:40:18 2017 1 relations: 5648107 Wed Nov 22 12:40:18 2017 2 relations: 2406004 Wed Nov 22 12:40:18 2017 3 relations: 1788792 Wed Nov 22 12:40:18 2017 4 relations: 1528269 Wed Nov 22 12:40:18 2017 5 relations: 1402292 Wed Nov 22 12:40:18 2017 6 relations: 1296686 Wed Nov 22 12:40:18 2017 7 relations: 1211593 Wed Nov 22 12:40:18 2017 8 relations: 1116052 Wed Nov 22 12:40:18 2017 9 relations: 1023183 Wed Nov 22 12:40:18 2017 10+ relations: 3763143 Wed Nov 22 12:40:18 2017 heaviest cycle: 18 relations Wed Nov 22 12:40:19 2017 commencing cycle optimization Wed Nov 22 12:40:54 2017 start with 108221451 relations Wed Nov 22 12:44:15 2017 pruned 8010010 relations Wed Nov 22 12:44:15 2017 memory use: 3360.7 MB Wed Nov 22 12:44:15 2017 distribution of cycle lengths: Wed Nov 22 12:44:15 2017 1 relations: 5648107 Wed Nov 22 12:44:15 2017 2 relations: 2495530 Wed Nov 22 12:44:15 2017 3 relations: 1909176 Wed Nov 22 12:44:15 2017 4 relations: 1660773 Wed Nov 22 12:44:15 2017 5 relations: 1564150 Wed Nov 22 12:44:15 2017 6 relations: 1467142 Wed Nov 22 12:44:15 2017 7 relations: 1379060 Wed Nov 22 12:44:15 2017 8 relations: 1240167 Wed Nov 22 12:44:15 2017 9 relations: 1091974 Wed Nov 22 12:44:15 2017 10+ relations: 2728042 Wed Nov 22 12:44:15 2017 heaviest cycle: 18 relations Wed Nov 22 12:44:56 2017 RelProcTime: 24969 Wed Nov 22 12:44:56 2017 Wed Nov 22 12:44:56 2017 commencing linear algebra Wed Nov 22 12:45:02 2017 read 21184121 cycles Wed Nov 22 12:45:40 2017 cycles contain 58144313 unique relations Wed Nov 22 13:02:25 2017 read 58144313 relations Wed Nov 22 13:04:06 2017 using 20 quadratic characters above 4294917296 Wed Nov 22 13:09:41 2017 building initial matrix Wed Nov 22 13:23:47 2017 memory use: 7931.9 MB Wed Nov 22 13:24:07 2017 read 21184121 cycles Wed Nov 22 13:24:13 2017 matrix is 21179694 x 21184121 (6298.5 MB) with weight 1828532317 (86.32/col) Wed Nov 22 13:24:13 2017 sparse part has weight 1418078792 (66.94/col) Wed Nov 22 13:30:23 2017 filtering completed in 3 passes Wed Nov 22 13:30:30 2017 matrix is 21073038 x 21073238 (6279.7 MB) with weight 1822811451 (86.50/col) Wed Nov 22 13:30:30 2017 sparse part has weight 1414378131 (67.12/col) Wed Nov 22 13:32:09 2017 matrix starts at (0, 0) Wed Nov 22 13:32:15 2017 matrix is 21073038 x 21073238 (6279.7 MB) with weight 1822811451 (86.50/col) Wed Nov 22 13:32:15 2017 sparse part has weight 1414378131 (67.12/col) Wed Nov 22 13:32:15 2017 saving the first 48 matrix rows for later Wed Nov 22 13:32:24 2017 matrix includes 64 packed rows Wed Nov 22 13:32:27 2017 matrix is 21072990 x 21073238 (5988.8 MB) with weight 1460155928 (69.29/col) Wed Nov 22 13:32:27 2017 sparse part has weight 1359204525 (64.50/col) Wed Nov 22 13:32:27 2017 using block size 8192 and superblock size 393216 for processor cache size 4096 kB Wed Nov 22 13:34:50 2017 commencing Lanczos iteration (4 threads) Wed Nov 22 13:34:50 2017 memory use: 5057.0 MB Wed Nov 22 13:37:20 2017 linear algebra at 0.0%, ETA 554h31m Wed Nov 22 13:38:09 2017 checkpointing every 40000 dimensions Tue Nov 28 21:52:20 2017 lanczos halted after 90764 iterations (dim = 5739439) Tue Nov 28 21:52:40 2017 BLanczosTime: 551264 Tue Nov 28 21:52:40 2017 Tue Nov 28 21:52:40 2017 commencing square root phase Tue Nov 28 21:52:40 2017 handling dependencies 1 to 64 Tue Nov 28 21:52:40 2017 reading relations for dependency 1 Tue Nov 28 21:52:40 2017 error: read_cycles can't open dependency file Wed Nov 29 02:23:26 2017 Wed Nov 29 02:23:26 2017 Wed Nov 29 02:23:26 2017 Msieve v. 1.52 (SVN unknown) Wed Nov 29 02:23:26 2017 random seeds: 03846540 883c3c18 Wed Nov 29 02:23:26 2017 factoring 10076208994859598682531631559632476483149792580846464207011654996964452486511085469244349665103204144457374964397184525525959111926947665668462480126249582933781635804479872947702733600393007111639304416333391508707 (215 digits) Wed Nov 29 02:23:28 2017 no P-1/P+1/ECM available, skipping Wed Nov 29 02:23:28 2017 commencing number field sieve (215-digit input) Wed Nov 29 02:23:28 2017 R0: -241335311011519234780052665404754645838881 Wed Nov 29 02:23:28 2017 R1: 1526288802270065127 Wed Nov 29 02:23:28 2017 A0: 583443 Wed Nov 29 02:23:28 2017 A1: 0 Wed Nov 29 02:23:28 2017 A2: 0 Wed Nov 29 02:23:28 2017 A3: 0 Wed Nov 29 02:23:28 2017 A4: 0 Wed Nov 29 02:23:28 2017 A5: 0 Wed Nov 29 02:23:28 2017 A6: 148877 Wed Nov 29 02:23:28 2017 skew 1.26, size 2.343e-013, alpha -1.154, combined = 4.345e-014 rroots = 0 Wed Nov 29 02:23:28 2017 Wed Nov 29 02:23:28 2017 commencing linear algebra Wed Nov 29 02:24:50 2017 matrix starts at (0, 0) Wed Nov 29 02:24:55 2017 matrix is 21073038 x 21073238 (6279.7 MB) with weight 1822811451 (86.50/col) Wed Nov 29 02:24:55 2017 sparse part has weight 1414378131 (67.12/col) Wed Nov 29 02:24:55 2017 saving the first 48 matrix rows for later Wed Nov 29 02:24:59 2017 matrix includes 64 packed rows Wed Nov 29 02:25:02 2017 matrix is 21072990 x 21073238 (5988.8 MB) with weight 1460155928 (69.29/col) Wed Nov 29 02:25:02 2017 sparse part has weight 1359204525 (64.50/col) Wed Nov 29 02:25:02 2017 using block size 8192 and superblock size 393216 for processor cache size 4096 kB Wed Nov 29 02:26:40 2017 commencing Lanczos iteration (4 threads) Wed Nov 29 02:26:41 2017 memory use: 5057.0 MB Wed Nov 29 02:26:53 2017 restarting at iteration 90764 (dim = 5739439) Wed Nov 29 02:30:00 2017 checkpointing every 20000 dimensions Wed Nov 29 02:31:38 2017 linear algebra at 27.2%, ETA 796h27m Mon Dec 11 17:51:31 2017 lanczos halted after 185897 iterations (dim = 11755296) Mon Dec 11 17:52:06 2017 BLanczosTime: 1092518 Mon Dec 11 17:52:06 2017 Mon Dec 11 17:52:06 2017 commencing square root phase Mon Dec 11 17:52:06 2017 reading relations for dependency 1 Mon Dec 11 17:52:06 2017 error: read_cycles can't open dependency file Mon Dec 11 18:16:06 2017 Mon Dec 11 18:16:06 2017 Mon Dec 11 18:16:06 2017 Msieve v. 1.52 (SVN unknown) Mon Dec 11 18:16:06 2017 random seeds: c9493a80 f4ad66f5 Mon Dec 11 18:16:06 2017 factoring 10076208994859598682531631559632476483149792580846464207011654996964452486511085469244349665103204144457374964397184525525959111926947665668462480126249582933781635804479872947702733600393007111639304416333391508707 (215 digits) Mon Dec 11 18:16:07 2017 no P-1/P+1/ECM available, skipping Mon Dec 11 18:16:07 2017 commencing number field sieve (215-digit input) Mon Dec 11 18:16:07 2017 R0: -241335311011519234780052665404754645838881 Mon Dec 11 18:16:07 2017 R1: 1526288802270065127 Mon Dec 11 18:16:07 2017 A0: 583443 Mon Dec 11 18:16:07 2017 A1: 0 Mon Dec 11 18:16:07 2017 A2: 0 Mon Dec 11 18:16:07 2017 A3: 0 Mon Dec 11 18:16:07 2017 A4: 0 Mon Dec 11 18:16:07 2017 A5: 0 Mon Dec 11 18:16:07 2017 A6: 148877 Mon Dec 11 18:16:07 2017 skew 1.26, size 2.343e-013, alpha -1.154, combined = 4.345e-014 rroots = 0 Mon Dec 11 18:16:07 2017 Mon Dec 11 18:16:07 2017 commencing linear algebra Mon Dec 11 18:17:10 2017 matrix starts at (0, 0) Mon Dec 11 18:17:15 2017 matrix is 21073038 x 21073238 (6279.7 MB) with weight 1822811451 (86.50/col) Mon Dec 11 18:17:15 2017 sparse part has weight 1414378131 (67.12/col) Mon Dec 11 18:17:15 2017 saving the first 48 matrix rows for later Mon Dec 11 18:17:19 2017 matrix includes 64 packed rows Mon Dec 11 18:17:22 2017 matrix is 21072990 x 21073238 (5988.8 MB) with weight 1460155928 (69.29/col) Mon Dec 11 18:17:22 2017 sparse part has weight 1359204525 (64.50/col) Mon Dec 11 18:17:22 2017 using block size 8192 and superblock size 393216 for processor cache size 4096 kB Mon Dec 11 18:18:56 2017 commencing Lanczos iteration (8 threads) Mon Dec 11 18:18:57 2017 memory use: 5057.1 MB Mon Dec 11 18:19:08 2017 restarting at iteration 185897 (dim = 11755296) Mon Dec 11 18:20:20 2017 checkpointing every 40000 dimensions Mon Dec 11 18:21:32 2017 linear algebra at 55.8%, ETA 245h29m Fri Dec 22 01:18:47 2017 lanczos halted after 333255 iterations (dim = 21072988) Fri Dec 22 01:19:42 2017 recovered 36 nontrivial dependencies Fri Dec 22 01:19:56 2017 BLanczosTime: 889429 Fri Dec 22 01:19:56 2017 Fri Dec 22 01:19:56 2017 commencing square root phase Fri Dec 22 01:19:56 2017 reading relations for dependency 1 Fri Dec 22 01:20:02 2017 read 10538273 cycles Fri Dec 22 01:20:14 2017 cycles contain 29027240 unique relations Fri Dec 22 01:30:29 2017 read 29027240 relations Fri Dec 22 01:33:18 2017 multiplying 29027240 relations Fri Dec 22 02:21:36 2017 multiply complete, coefficients have about 1264.43 million bits Fri Dec 22 02:21:48 2017 initial square root is modulo 469879 Fri Dec 22 03:17:48 2017 sqrtTime: 7072 Fri Dec 22 03:17:48 2017 prp70 factor: 1293020657458700567452137309292934264583905166556661183806800744948931 Fri Dec 22 03:17:48 2017 prp145 factor: 7792767220489233016538579208895755335388749501606462120389893256146332659233674679004531207356889685460309455188456633150071990153279532205190497 Fri Dec 22 03:17:48 2017 elapsed time 249:01:42