Fri Jul 22 14:45:45 2016 Fri Jul 22 14:45:45 2016 Fri Jul 22 14:45:45 2016 Msieve v. 1.53 (SVN 988M) Fri Jul 22 14:45:45 2016 random seeds: 65f002f9 00e75d97 Fri Jul 22 14:45:45 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits) Fri Jul 22 14:45:46 2016 searching for 15-digit factors Fri Jul 22 14:45:47 2016 commencing number field sieve (173-digit input) Fri Jul 22 14:45:47 2016 R0: 6938893903907228377647697925567626953125 Fri Jul 22 14:45:47 2016 R1: -1570042899082081611640534563 Fri Jul 22 14:45:47 2016 A0: 9 Fri Jul 22 14:45:47 2016 A1: 0 Fri Jul 22 14:45:47 2016 A2: 0 Fri Jul 22 14:45:47 2016 A3: 0 Fri Jul 22 14:45:47 2016 A4: 0 Fri Jul 22 14:45:47 2016 A5: 0 Fri Jul 22 14:45:47 2016 A6: 25 Fri Jul 22 14:45:47 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0 Fri Jul 22 14:45:47 2016 Fri Jul 22 14:45:47 2016 commencing relation filtering Fri Jul 22 14:45:47 2016 setting target matrix density to 110.0 Fri Jul 22 14:45:47 2016 estimated available RAM is 65536.0 MB Fri Jul 22 14:45:47 2016 commencing duplicate removal, pass 1 Fri Jul 22 14:54:54 2016 error -9 reading relation 67823252 Fri Jul 22 14:54:54 2016 error -9 reading relation 67907857 Fri Jul 22 14:54:56 2016 error -1 reading relation 68073111 Fri Jul 22 14:56:50 2016 error -5 reading relation 81932101 Fri Jul 22 14:56:50 2016 error -15 reading relation 82016489 Fri Jul 22 14:57:18 2016 error -1 reading relation 85444497 Fri Jul 22 15:10:44 2016 error -5 reading relation 183529225 Fri Jul 22 15:11:22 2016 error -1 reading relation 188238842 Fri Jul 22 15:11:36 2016 error -9 reading relation 189980026 Fri Jul 22 15:11:56 2016 error -9 reading relation 192456480 Fri Jul 22 15:11:59 2016 error -5 reading relation 192858078 Fri Jul 22 15:12:26 2016 error -15 reading relation 196276315 Fri Jul 22 15:12:26 2016 error -15 reading relation 196343490 Fri Jul 22 15:12:27 2016 error -9 reading relation 196437399 Fri Jul 22 15:12:42 2016 error -1 reading relation 198258038 Fri Jul 22 15:12:47 2016 error -15 reading relation 198882785 Fri Jul 22 15:15:01 2016 error -15 reading relation 215249935 Fri Jul 22 15:15:11 2016 skipped 63 relations with b > 2^32 Fri Jul 22 15:15:11 2016 skipped 5 relations with composite factors Fri Jul 22 15:15:11 2016 found 40444389 hash collisions in 216477856 relations Fri Jul 22 15:15:27 2016 added 1218375 free relations Fri Jul 22 15:15:28 2016 commencing duplicate removal, pass 2 Fri Jul 22 15:19:02 2016 found 39436729 duplicates and 178259502 unique relations Fri Jul 22 15:19:02 2016 memory use: 1321.5 MB Fri Jul 22 15:19:02 2016 reading ideals above 720000 Fri Jul 22 15:19:02 2016 commencing singleton removal, initial pass Fri Jul 22 15:42:37 2016 memory use: 5512.0 MB Fri Jul 22 15:42:38 2016 reading all ideals from disk Fri Jul 22 15:42:42 2016 memory use: 6957.6 MB Fri Jul 22 15:43:02 2016 keeping 169585130 ideals with weight <= 200, target excess is 896363 Fri Jul 22 15:43:25 2016 commencing in-memory singleton removal Fri Jul 22 15:43:41 2016 begin with 178259502 relations and 169585130 unique ideals Fri Jul 22 15:46:31 2016 reduce to 104694120 relations and 87333048 ideals in 16 passes Fri Jul 22 15:46:31 2016 max relations containing the same ideal: 147 Fri Jul 22 15:47:21 2016 removing 11541839 relations and 9541839 ideals in 2000000 cliques Fri Jul 22 15:47:25 2016 commencing in-memory singleton removal Fri Jul 22 15:47:33 2016 begin with 93152281 relations and 87333048 unique ideals Fri Jul 22 15:48:58 2016 reduce to 92208894 relations and 76825178 ideals in 10 passes Fri Jul 22 15:48:58 2016 max relations containing the same ideal: 137 Fri Jul 22 15:49:41 2016 removing 8738746 relations and 6738746 ideals in 2000000 cliques Fri Jul 22 15:49:45 2016 commencing in-memory singleton removal Fri Jul 22 15:49:52 2016 begin with 83470148 relations and 76825178 unique ideals Fri Jul 22 15:50:53 2016 reduce to 82831641 relations and 69434104 ideals in 8 passes Fri Jul 22 15:50:53 2016 max relations containing the same ideal: 126 Fri Jul 22 15:51:32 2016 removing 7917140 relations and 5917140 ideals in 2000000 cliques Fri Jul 22 15:51:35 2016 commencing in-memory singleton removal Fri Jul 22 15:51:41 2016 begin with 74914501 relations and 69434104 unique ideals Fri Jul 22 15:52:35 2016 reduce to 74339500 relations and 62929051 ideals in 8 passes Fri Jul 22 15:52:35 2016 max relations containing the same ideal: 118 Fri Jul 22 15:53:10 2016 removing 7502784 relations and 5502784 ideals in 2000000 cliques Fri Jul 22 15:53:13 2016 commencing in-memory singleton removal Fri Jul 22 15:53:18 2016 begin with 66836716 relations and 62929051 unique ideals Fri Jul 22 15:54:06 2016 reduce to 66273411 relations and 56849429 ideals in 8 passes Fri Jul 22 15:54:06 2016 max relations containing the same ideal: 112 Fri Jul 22 15:54:36 2016 removing 7254647 relations and 5254647 ideals in 2000000 cliques Fri Jul 22 15:54:39 2016 commencing in-memory singleton removal Fri Jul 22 15:54:44 2016 begin with 59018764 relations and 56849429 unique ideals Fri Jul 22 15:55:25 2016 reduce to 58441546 relations and 51002383 ideals in 8 passes Fri Jul 22 15:55:25 2016 max relations containing the same ideal: 100 Fri Jul 22 15:55:52 2016 removing 7095863 relations and 5095863 ideals in 2000000 cliques Fri Jul 22 15:55:55 2016 commencing in-memory singleton removal Fri Jul 22 15:55:59 2016 begin with 51345683 relations and 51002383 unique ideals Fri Jul 22 15:56:30 2016 reduce to 50736808 relations and 45279595 ideals in 7 passes Fri Jul 22 15:56:30 2016 max relations containing the same ideal: 91 Fri Jul 22 15:56:54 2016 removing 6993656 relations and 4993656 ideals in 2000000 cliques Fri Jul 22 15:56:56 2016 commencing in-memory singleton removal Fri Jul 22 15:56:59 2016 begin with 43743152 relations and 45279595 unique ideals Fri Jul 22 15:57:25 2016 reduce to 43072717 relations and 39592728 ideals in 7 passes Fri Jul 22 15:57:25 2016 max relations containing the same ideal: 82 Fri Jul 22 15:57:45 2016 removing 6921845 relations and 4921845 ideals in 2000000 cliques Fri Jul 22 15:57:47 2016 commencing in-memory singleton removal Fri Jul 22 15:57:50 2016 begin with 36150872 relations and 39592728 unique ideals Fri Jul 22 15:58:20 2016 reduce to 35376954 relations and 33865982 ideals in 10 passes Fri Jul 22 15:58:20 2016 max relations containing the same ideal: 72 Fri Jul 22 15:58:36 2016 removing 2187968 relations and 1716778 ideals in 471190 cliques Fri Jul 22 15:58:37 2016 commencing in-memory singleton removal Fri Jul 22 15:58:39 2016 begin with 33188986 relations and 33865982 unique ideals Fri Jul 22 15:58:58 2016 reduce to 33098352 relations and 32057482 ideals in 7 passes Fri Jul 22 15:58:58 2016 max relations containing the same ideal: 67 Fri Jul 22 15:59:18 2016 relations with 0 large ideals: 34099 Fri Jul 22 15:59:18 2016 relations with 1 large ideals: 21005 Fri Jul 22 15:59:18 2016 relations with 2 large ideals: 259228 Fri Jul 22 15:59:18 2016 relations with 3 large ideals: 1467185 Fri Jul 22 15:59:18 2016 relations with 4 large ideals: 4461294 Fri Jul 22 15:59:18 2016 relations with 5 large ideals: 7989633 Fri Jul 22 15:59:18 2016 relations with 6 large ideals: 8835493 Fri Jul 22 15:59:18 2016 relations with 7+ large ideals: 10030415 Fri Jul 22 15:59:18 2016 commencing 2-way merge Fri Jul 22 15:59:39 2016 reduce to 21342965 relation sets and 20302095 unique ideals Fri Jul 22 15:59:39 2016 commencing full merge Fri Jul 22 16:07:31 2016 memory use: 2665.9 MB Fri Jul 22 16:07:35 2016 found 9922116 cycles, need 9820295 Fri Jul 22 16:07:35 2016 weight of 9820295 cycles is about 1080301646 (110.01/cycle) Fri Jul 22 16:07:35 2016 distribution of cycle lengths: Fri Jul 22 16:07:35 2016 1 relations: 491777 Fri Jul 22 16:07:35 2016 2 relations: 664266 Fri Jul 22 16:07:35 2016 3 relations: 753847 Fri Jul 22 16:07:35 2016 4 relations: 766523 Fri Jul 22 16:07:35 2016 5 relations: 770780 Fri Jul 22 16:07:35 2016 6 relations: 751471 Fri Jul 22 16:07:35 2016 7 relations: 728752 Fri Jul 22 16:07:35 2016 8 relations: 687270 Fri Jul 22 16:07:35 2016 9 relations: 641646 Fri Jul 22 16:07:35 2016 10+ relations: 3563963 Fri Jul 22 16:07:35 2016 heaviest cycle: 28 relations Fri Jul 22 16:07:39 2016 commencing cycle optimization Fri Jul 22 16:08:00 2016 start with 81326743 relations Fri Jul 22 16:11:20 2016 pruned 3392152 relations Fri Jul 22 16:11:20 2016 memory use: 2206.6 MB Fri Jul 22 16:11:20 2016 distribution of cycle lengths: Fri Jul 22 16:11:20 2016 1 relations: 491777 Fri Jul 22 16:11:20 2016 2 relations: 679861 Fri Jul 22 16:11:20 2016 3 relations: 784850 Fri Jul 22 16:11:20 2016 4 relations: 797171 Fri Jul 22 16:11:20 2016 5 relations: 807085 Fri Jul 22 16:11:20 2016 6 relations: 785428 Fri Jul 22 16:11:20 2016 7 relations: 762373 Fri Jul 22 16:11:20 2016 8 relations: 716078 Fri Jul 22 16:11:20 2016 9 relations: 666966 Fri Jul 22 16:11:20 2016 10+ relations: 3328706 Fri Jul 22 16:11:20 2016 heaviest cycle: 27 relations Fri Jul 22 16:11:45 2016 RelProcTime: 5158 Fri Jul 22 16:11:45 2016 Fri Jul 22 16:11:45 2016 commencing linear algebra Fri Jul 22 16:11:47 2016 read 9820295 cycles Fri Jul 22 16:12:08 2016 cycles contain 32534169 unique relations Fri Jul 22 16:17:13 2016 read 32534169 relations Fri Jul 22 16:18:16 2016 using 20 quadratic characters above 4294917295 Fri Jul 22 16:20:26 2016 building initial matrix Fri Jul 22 16:26:36 2016 memory use: 3998.1 MB Fri Jul 22 16:26:45 2016 read 9820295 cycles Fri Jul 22 16:26:46 2016 matrix is 9820117 x 9820295 (4308.4 MB) with weight 1225889518 (124.83/col) Fri Jul 22 16:26:46 2016 sparse part has weight 1021396366 (104.01/col) Fri Jul 22 16:29:22 2016 filtering completed in 2 passes Fri Jul 22 16:29:23 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col) Fri Jul 22 16:29:23 2016 sparse part has weight 1021386606 (104.01/col) Fri Jul 22 16:31:34 2016 matrix starts at (0, 0) Fri Jul 22 16:31:35 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col) Fri Jul 22 16:31:35 2016 sparse part has weight 1021386606 (104.01/col) Fri Jul 22 16:31:35 2016 saving the first 48 matrix rows for later Fri Jul 22 16:31:37 2016 matrix includes 64 packed rows Fri Jul 22 16:31:38 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col) Fri Jul 22 16:31:38 2016 sparse part has weight 977057355 (99.50/col) Fri Jul 22 16:31:38 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB Fri Jul 22 16:32:40 2016 commencing Lanczos iteration (12 threads) Fri Jul 22 16:32:40 2016 memory use: 3476.6 MB Fri Jul 22 16:32:57 2016 linear algebra at 0.0%, ETA 28h41m Fri Jul 22 16:33:03 2016 checkpointing every 340000 dimensions Sun Jul 24 21:36:07 2016 Sun Jul 24 21:36:07 2016 Sun Jul 24 21:36:07 2016 Msieve v. 1.53 (SVN 988M) Sun Jul 24 21:36:07 2016 random seeds: 5e7a1b4d 4b66e259 Sun Jul 24 21:36:07 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits) Sun Jul 24 21:36:08 2016 searching for 15-digit factors Sun Jul 24 21:36:09 2016 commencing number field sieve (173-digit input) Sun Jul 24 21:36:09 2016 R0: 6938893903907228377647697925567626953125 Sun Jul 24 21:36:09 2016 R1: -1570042899082081611640534563 Sun Jul 24 21:36:10 2016 A0: 9 Sun Jul 24 21:36:10 2016 A1: 0 Sun Jul 24 21:36:10 2016 A2: 0 Sun Jul 24 21:36:10 2016 A3: 0 Sun Jul 24 21:36:10 2016 A4: 0 Sun Jul 24 21:36:10 2016 A5: 0 Sun Jul 24 21:36:10 2016 A6: 25 Sun Jul 24 21:36:10 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0 Sun Jul 24 21:36:10 2016 Sun Jul 24 21:36:10 2016 commencing linear algebra Sun Jul 24 21:40:02 2016 matrix starts at (0, 0) Sun Jul 24 21:40:03 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col) Sun Jul 24 21:40:03 2016 sparse part has weight 1021386606 (104.01/col) Sun Jul 24 21:40:03 2016 saving the first 48 matrix rows for later Sun Jul 24 21:40:05 2016 matrix includes 64 packed rows Sun Jul 24 21:40:06 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col) Sun Jul 24 21:40:06 2016 sparse part has weight 977057355 (99.50/col) Sun Jul 24 21:40:06 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB Sun Jul 24 21:41:11 2016 commencing Lanczos iteration (12 threads) Sun Jul 24 21:41:11 2016 memory use: 3476.6 MB Sun Jul 24 21:41:20 2016 restarting at iteration 16133 (dim = 1020059) Sun Jul 24 21:41:38 2016 linear algebra at 10.4%, ETA 28h57m Sun Jul 24 21:41:43 2016 checkpointing every 310000 dimensions Sun Jul 24 21:47:32 2016 lanczos halted after 16582 iterations (dim = 1048457) Sun Jul 24 21:47:34 2016 BLanczosTime: 684 Sun Jul 24 21:47:34 2016 Sun Jul 24 21:47:34 2016 commencing square root phase Sun Jul 24 21:47:34 2016 reading relations for dependency 1 Sun Jul 24 21:47:34 2016 error: read_cycles can't open dependency file Sun Jul 24 22:40:01 2016 Sun Jul 24 22:40:03 2016 Sun Jul 24 22:40:03 2016 Msieve v. 1.53 (SVN 988M) Sun Jul 24 22:40:03 2016 random seeds: 913d05d4 2f546085 Sun Jul 24 22:40:03 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits) Sun Jul 24 22:40:04 2016 searching for 15-digit factors Sun Jul 24 22:40:05 2016 commencing number field sieve (173-digit input) Sun Jul 24 22:40:05 2016 R0: 6938893903907228377647697925567626953125 Sun Jul 24 22:40:05 2016 R1: -1570042899082081611640534563 Sun Jul 24 22:40:05 2016 A0: 9 Sun Jul 24 22:40:05 2016 A1: 0 Sun Jul 24 22:40:05 2016 A2: 0 Sun Jul 24 22:40:05 2016 A3: 0 Sun Jul 24 22:40:05 2016 A4: 0 Sun Jul 24 22:40:05 2016 A5: 0 Sun Jul 24 22:40:05 2016 A6: 25 Sun Jul 24 22:40:05 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0 Sun Jul 24 22:40:05 2016 Sun Jul 24 22:40:05 2016 commencing linear algebra Sun Jul 24 22:40:09 2016 matrix starts at (0, 0) Sun Jul 24 22:40:10 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col) Sun Jul 24 22:40:10 2016 sparse part has weight 1021386606 (104.01/col) Sun Jul 24 22:40:10 2016 saving the first 48 matrix rows for later Sun Jul 24 22:40:12 2016 matrix includes 64 packed rows Sun Jul 24 22:40:13 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col) Sun Jul 24 22:40:13 2016 sparse part has weight 977057355 (99.50/col) Sun Jul 24 22:40:13 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB Sun Jul 24 22:41:17 2016 commencing Lanczos iteration (12 threads) Sun Jul 24 22:41:17 2016 memory use: 3476.6 MB Sun Jul 24 22:41:17 2016 restarting at iteration 16582 (dim = 1048457) Sun Jul 24 22:41:35 2016 linear algebra at 10.7%, ETA 28h58m Sun Jul 24 22:41:35 2016 checkpointing every 320000 dimensions Mon Jul 25 15:09:52 2016 lanczos halted after 105391 iterations (dim = 6664253) Mon Jul 25 15:09:54 2016 BLanczosTime: 59389 Mon Jul 25 15:09:54 2016 Mon Jul 25 15:09:54 2016 commencing square root phase Mon Jul 25 15:09:54 2016 reading relations for dependency 1 Mon Jul 25 15:09:54 2016 error: read_cycles can't open dependency file Mon Jul 25 15:34:37 2016 Mon Jul 25 15:34:37 2016 Mon Jul 25 15:34:37 2016 Msieve v. 1.53 (SVN 988M) Mon Jul 25 15:34:37 2016 random seeds: 4118f2f2 bc2e5fbf Mon Jul 25 15:34:37 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits) Mon Jul 25 15:34:38 2016 searching for 15-digit factors Mon Jul 25 15:34:39 2016 commencing number field sieve (173-digit input) Mon Jul 25 15:34:39 2016 R0: 6938893903907228377647697925567626953125 Mon Jul 25 15:34:39 2016 R1: -1570042899082081611640534563 Mon Jul 25 15:34:39 2016 A0: 9 Mon Jul 25 15:34:39 2016 A1: 0 Mon Jul 25 15:34:39 2016 A2: 0 Mon Jul 25 15:34:39 2016 A3: 0 Mon Jul 25 15:34:39 2016 A4: 0 Mon Jul 25 15:34:39 2016 A5: 0 Mon Jul 25 15:34:39 2016 A6: 25 Mon Jul 25 15:34:39 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0 Mon Jul 25 15:34:39 2016 Mon Jul 25 15:34:39 2016 commencing linear algebra Mon Jul 25 15:36:16 2016 matrix starts at (0, 0) Mon Jul 25 15:36:16 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col) Mon Jul 25 15:36:16 2016 sparse part has weight 1021386606 (104.01/col) Mon Jul 25 15:36:16 2016 saving the first 48 matrix rows for later Mon Jul 25 15:36:18 2016 matrix includes 64 packed rows Mon Jul 25 15:36:19 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col) Mon Jul 25 15:36:19 2016 sparse part has weight 977057355 (99.50/col) Mon Jul 25 15:36:19 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB Mon Jul 25 15:37:22 2016 commencing Lanczos iteration (12 threads) Mon Jul 25 15:37:22 2016 memory use: 3476.6 MB Mon Jul 25 15:37:31 2016 restarting at iteration 105391 (dim = 6664253) Mon Jul 25 15:37:47 2016 linear algebra at 67.9%, ETA 9h14m Mon Jul 25 15:37:49 2016 checkpointing every 360000 dimensions Mon Jul 25 20:15:14 2016 Mon Jul 25 20:15:14 2016 Mon Jul 25 20:15:14 2016 Msieve v. 1.53 (SVN 988M) Mon Jul 25 20:15:14 2016 random seeds: 4705a741 fc836818 Mon Jul 25 20:15:14 2016 factoring 50947357611569563899665041936661858420133932467666010404141837622987159151159644790341742059904557155078085087274009047956506693686019417370450122236059032711789321363607489 (173 digits) Mon Jul 25 20:15:15 2016 searching for 15-digit factors Mon Jul 25 20:15:16 2016 commencing number field sieve (173-digit input) Mon Jul 25 20:15:16 2016 R0: 6938893903907228377647697925567626953125 Mon Jul 25 20:15:16 2016 R1: -1570042899082081611640534563 Mon Jul 25 20:15:16 2016 A0: 9 Mon Jul 25 20:15:16 2016 A1: 0 Mon Jul 25 20:15:16 2016 A2: 0 Mon Jul 25 20:15:16 2016 A3: 0 Mon Jul 25 20:15:16 2016 A4: 0 Mon Jul 25 20:15:16 2016 A5: 0 Mon Jul 25 20:15:16 2016 A6: 25 Mon Jul 25 20:15:16 2016 skew 0.84, size 5.550e-12, alpha 1.005, combined = 4.208e-13 rroots = 0 Mon Jul 25 20:15:16 2016 Mon Jul 25 20:15:16 2016 commencing linear algebra Mon Jul 25 20:16:53 2016 matrix starts at (0, 0) Mon Jul 25 20:16:54 2016 matrix is 9819533 x 9819711 (4308.3 MB) with weight 1225867633 (124.84/col) Mon Jul 25 20:16:54 2016 sparse part has weight 1021386606 (104.01/col) Mon Jul 25 20:16:54 2016 saving the first 48 matrix rows for later Mon Jul 25 20:16:56 2016 matrix includes 64 packed rows Mon Jul 25 20:16:57 2016 matrix is 9819485 x 9819711 (4101.8 MB) with weight 1052150550 (107.15/col) Mon Jul 25 20:16:57 2016 sparse part has weight 977057355 (99.50/col) Mon Jul 25 20:16:57 2016 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB Mon Jul 25 20:17:59 2016 commencing Lanczos iteration (12 threads) Mon Jul 25 20:17:59 2016 memory use: 3476.6 MB Mon Jul 25 20:18:08 2016 restarting at iteration 108171 (dim = 6840035) Mon Jul 25 20:18:24 2016 linear algebra at 69.7%, ETA 8h43m Mon Jul 25 20:18:29 2016 checkpointing every 350000 dimensions Tue Jul 26 05:01:23 2016 lanczos halted after 155286 iterations (dim = 9819482) Tue Jul 26 05:01:41 2016 recovered 39 nontrivial dependencies Tue Jul 26 05:01:44 2016 BLanczosTime: 31588 Tue Jul 26 05:01:44 2016 Tue Jul 26 05:01:45 2016 commencing square root phase Tue Jul 26 05:01:45 2016 reading relations for dependency 1 Tue Jul 26 05:01:53 2016 read 4907191 cycles Tue Jul 26 05:02:02 2016 cycles contain 16255922 unique relations Tue Jul 26 05:06:48 2016 read 16255922 relations Tue Jul 26 05:07:56 2016 multiplying 16255922 relations Tue Jul 26 05:21:14 2016 multiply complete, coefficients have about 477.14 million bits Tue Jul 26 05:21:17 2016 initial square root is modulo 364257511 Tue Jul 26 05:35:07 2016 sqrtTime: 2002 Tue Jul 26 05:35:09 2016 p83 factor: 53564885856979583556947011894529594084459432244877556249787089964163151363248553089 Tue Jul 26 05:35:09 2016 p90 factor: 951133504654543161508796686508934985529283554415743510497918209894909989286570250968609601 Tue Jul 26 05:35:09 2016 elapsed time 09:19:55