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- Tue May 21 22:53:49 2019
- Tue May 21 22:53:49 2019
- Tue May 21 22:53:49 2019 Msieve v. 1.53 (SVN 993M)
- Tue May 21 22:53:49 2019 random seeds: 5caa09e8 4f86a4cf
- Tue May 21 22:53:49 2019 MPI process 0 of 1
- Tue May 21 22:53:49 2019 factoring 125462148674517697207441680204512978569534234094216185094629561995138323841506901578258069709283930030212676173599855536767401227330598816833971819486403678961325979063910444223166047846913560961732282691201963796928353266818711889133870861680367059053986624631480770202471345578018286180752769000177 (300 digits)
- Tue May 21 22:53:52 2019 no P-1/P+1/ECM available, skipping
- Tue May 21 22:53:52 2019 commencing number field sieve (300-digit input)
- Tue May 21 22:53:52 2019 R0: -47890485652059026823698344598447161988085597568237568
- Tue May 21 22:53:52 2019 R1: 1
- Tue May 21 22:53:52 2019 A0: 1
- Tue May 21 22:53:52 2019 A1: 0
- Tue May 21 22:53:52 2019 A2: 0
- Tue May 21 22:53:52 2019 A3: 0
- Tue May 21 22:53:52 2019 A4: 0
- Tue May 21 22:53:52 2019 A5: 0
- Tue May 21 22:53:52 2019 A6: 4
- Tue May 21 22:53:52 2019 skew 0.79, size 1.605e-15, alpha 1.947, combined = 7.761e-16 rroots = 0
- Tue May 21 22:53:52 2019
- Tue May 21 22:53:52 2019 commencing relation filtering
- Tue May 21 22:53:52 2019 setting target matrix density to 130.0
- Tue May 21 22:53:52 2019 estimated available RAM is 258443.6 MB
- Tue May 21 22:53:52 2019 commencing duplicate removal, pass 1
- Wed May 22 01:17:31 2019 skipped 949048 relations with b > 2^32
- Wed May 22 01:17:31 2019 skipped 74 relations with composite factors
- Wed May 22 01:17:31 2019 found 269400323 hash collisions in 938237540 relations
- Wed May 22 01:17:47 2019 added 1218925 free relations
- Wed May 22 01:17:47 2019 commencing duplicate removal, pass 2
- Wed May 22 01:37:16 2019 found 288848530 duplicates and 650607935 unique relations
- Wed May 22 01:37:16 2019 memory use: 5030.0 MB
- Wed May 22 01:37:16 2019 reading ideals above 720000
- Wed May 22 01:37:16 2019 commencing singleton removal, initial pass
- Wed May 22 03:16:23 2019 memory use: 21024.0 MB
- Wed May 22 03:16:23 2019 reading all ideals from disk
- Wed May 22 03:16:35 2019 memory use: 30586.2 MB
- Wed May 22 03:17:39 2019 keeping 653948977 ideals with weight <= 200, target excess is 3847898
- Wed May 22 03:18:51 2019 commencing in-memory singleton removal
- Wed May 22 03:19:33 2019 begin with 650607935 relations and 653948977 unique ideals
- Wed May 22 03:28:02 2019 reduce to 389233485 relations and 363328555 ideals in 17 passes
- Wed May 22 03:28:02 2019 max relations containing the same ideal: 149
- Wed May 22 03:30:19 2019 removing 17946020 relations and 15946020 ideals in 2000000 cliques
- Wed May 22 03:30:27 2019 commencing in-memory singleton removal
- Wed May 22 03:30:52 2019 begin with 371287465 relations and 363328555 unique ideals
- Wed May 22 03:35:19 2019 reduce to 370651698 relations and 346741962 ideals in 10 passes
- Wed May 22 03:35:19 2019 max relations containing the same ideal: 147
- Wed May 22 03:37:29 2019 removing 13343834 relations and 11343834 ideals in 2000000 cliques
- Wed May 22 03:37:37 2019 commencing in-memory singleton removal
- Wed May 22 03:38:00 2019 begin with 357307864 relations and 346741962 unique ideals
- Wed May 22 03:41:25 2019 reduce to 356924121 relations and 335012009 ideals in 8 passes
- Wed May 22 03:41:25 2019 max relations containing the same ideal: 145
- Wed May 22 03:43:31 2019 removing 11878952 relations and 9878952 ideals in 2000000 cliques
- Wed May 22 03:43:38 2019 commencing in-memory singleton removal
- Wed May 22 03:44:01 2019 begin with 345045169 relations and 335012009 unique ideals
- Wed May 22 03:47:45 2019 reduce to 344725987 relations and 324812110 ideals in 9 passes
- Wed May 22 03:47:45 2019 max relations containing the same ideal: 139
- Wed May 22 03:49:47 2019 removing 11063577 relations and 9063577 ideals in 2000000 cliques
- Wed May 22 03:49:54 2019 commencing in-memory singleton removal
- Wed May 22 03:50:15 2019 begin with 333662410 relations and 324812110 unique ideals
- Wed May 22 03:53:26 2019 reduce to 333374258 relations and 315458731 ideals in 8 passes
- Wed May 22 03:53:26 2019 max relations containing the same ideal: 136
- Wed May 22 03:55:24 2019 removing 10522076 relations and 8522076 ideals in 2000000 cliques
- Wed May 22 03:55:31 2019 commencing in-memory singleton removal
- Wed May 22 03:55:52 2019 begin with 322852182 relations and 315458731 unique ideals
- Wed May 22 03:58:33 2019 reduce to 322581801 relations and 306664725 ideals in 7 passes
- Wed May 22 03:58:33 2019 max relations containing the same ideal: 134
- Wed May 22 04:00:27 2019 removing 10130432 relations and 8130432 ideals in 2000000 cliques
- Wed May 22 04:00:34 2019 commencing in-memory singleton removal
- Wed May 22 04:00:54 2019 begin with 312451369 relations and 306664725 unique ideals
- Wed May 22 04:03:53 2019 reduce to 312191111 relations and 298272474 ideals in 8 passes
- Wed May 22 04:03:53 2019 max relations containing the same ideal: 130
- Wed May 22 04:05:44 2019 removing 9841447 relations and 7841447 ideals in 2000000 cliques
- Wed May 22 04:05:50 2019 commencing in-memory singleton removal
- Wed May 22 04:06:10 2019 begin with 302349664 relations and 298272474 unique ideals
- Wed May 22 04:09:02 2019 reduce to 302093468 relations and 290173268 ideals in 8 passes
- Wed May 22 04:09:02 2019 max relations containing the same ideal: 128
- Wed May 22 04:10:49 2019 removing 9619679 relations and 7619679 ideals in 2000000 cliques
- Wed May 22 04:10:55 2019 commencing in-memory singleton removal
- Wed May 22 04:11:14 2019 begin with 292473789 relations and 290173268 unique ideals
- Wed May 22 04:13:40 2019 reduce to 292220316 relations and 282298467 ideals in 7 passes
- Wed May 22 04:13:40 2019 max relations containing the same ideal: 127
- Wed May 22 04:15:24 2019 removing 9448900 relations and 7448900 ideals in 2000000 cliques
- Wed May 22 04:15:30 2019 commencing in-memory singleton removal
- Wed May 22 04:15:48 2019 begin with 282771416 relations and 282298467 unique ideals
- Wed May 22 04:18:10 2019 reduce to 282516994 relations and 274593582 ideals in 7 passes
- Wed May 22 04:18:10 2019 max relations containing the same ideal: 125
- Wed May 22 04:19:51 2019 removing 9321948 relations and 7321948 ideals in 2000000 cliques
- Wed May 22 04:19:57 2019 commencing in-memory singleton removal
- Wed May 22 04:20:14 2019 begin with 273195046 relations and 274593582 unique ideals
- Wed May 22 04:22:30 2019 reduce to 272936974 relations and 267011882 ideals in 7 passes
- Wed May 22 04:22:30 2019 max relations containing the same ideal: 120
- Wed May 22 04:24:08 2019 removing 7059448 relations and 5597918 ideals in 1461530 cliques
- Wed May 22 04:24:14 2019 commencing in-memory singleton removal
- Wed May 22 04:24:31 2019 begin with 265877526 relations and 267011882 unique ideals
- Wed May 22 04:26:42 2019 reduce to 265724607 relations and 261260325 ideals in 7 passes
- Wed May 22 04:26:42 2019 max relations containing the same ideal: 119
- Wed May 22 04:29:03 2019 relations with 0 large ideals: 148609
- Wed May 22 04:29:03 2019 relations with 1 large ideals: 71396
- Wed May 22 04:29:03 2019 relations with 2 large ideals: 846438
- Wed May 22 04:29:03 2019 relations with 3 large ideals: 5398046
- Wed May 22 04:29:03 2019 relations with 4 large ideals: 19979649
- Wed May 22 04:29:03 2019 relations with 5 large ideals: 45982162
- Wed May 22 04:29:03 2019 relations with 6 large ideals: 67897241
- Wed May 22 04:29:03 2019 relations with 7+ large ideals: 125401066
- Wed May 22 04:29:03 2019 commencing 2-way merge
- Wed May 22 04:31:26 2019 reduce to 178851817 relation sets and 174387535 unique ideals
- Wed May 22 04:31:26 2019 commencing full merge
- Wed May 22 05:31:37 2019 memory use: 20103.5 MB
- Wed May 22 05:31:56 2019 found 78304939 cycles, need 78067735
- Wed May 22 05:32:25 2019 weight of 78067735 cycles is about 10149005014 (130.00/cycle)
- Wed May 22 05:32:25 2019 distribution of cycle lengths:
- Wed May 22 05:32:25 2019 1 relations: 3753492
- Wed May 22 05:32:25 2019 2 relations: 5412368
- Wed May 22 05:32:25 2019 3 relations: 6555149
- Wed May 22 05:32:25 2019 4 relations: 6528996
- Wed May 22 05:32:25 2019 5 relations: 6397813
- Wed May 22 05:32:25 2019 6 relations: 6040591
- Wed May 22 05:32:25 2019 7 relations: 5563007
- Wed May 22 05:32:25 2019 8 relations: 5126715
- Wed May 22 05:32:25 2019 9 relations: 4648208
- Wed May 22 05:32:25 2019 10+ relations: 28041396
- Wed May 22 05:32:25 2019 heaviest cycle: 28 relations
- Wed May 22 05:32:51 2019 commencing cycle optimization
- Wed May 22 05:35:18 2019 start with 654472225 relations
- Wed May 22 06:00:15 2019 pruned 26767476 relations
- Wed May 22 06:00:16 2019 memory use: 17774.4 MB
- Wed May 22 06:00:16 2019 distribution of cycle lengths:
- Wed May 22 06:00:16 2019 1 relations: 3753492
- Wed May 22 06:00:16 2019 2 relations: 5583458
- Wed May 22 06:00:16 2019 3 relations: 6883913
- Wed May 22 06:00:16 2019 4 relations: 6816183
- Wed May 22 06:00:16 2019 5 relations: 6700407
- Wed May 22 06:00:16 2019 6 relations: 6267682
- Wed May 22 06:00:16 2019 7 relations: 5762395
- Wed May 22 06:00:16 2019 8 relations: 5255632
- Wed May 22 06:00:16 2019 9 relations: 4745828
- Wed May 22 06:00:16 2019 10+ relations: 26298745
- Wed May 22 06:00:16 2019 heaviest cycle: 28 relations
- Wed May 22 06:02:35 2019 RelProcTime: 25723
- Wed May 22 06:02:35 2019 elapsed time 07:08:46
- Thu May 23 12:59:40 2019
- Thu May 23 12:59:40 2019
- Thu May 23 12:59:40 2019 Msieve v. 1.53 (SVN 993M)
- Thu May 23 12:59:40 2019 random seeds: 4a18b787 e59de881
- Thu May 23 12:59:40 2019 MPI process 0 of 16
- Thu May 23 12:59:40 2019 factoring 125462148674517697207441680204512978569534234094216185094629561995138323841506901578258069709283930030212676173599855536767401227330598816833971819486403678961325979063910444223166047846913560961732282691201963796928353266818711889133870861680367059053986624631480770202471345578018286180752769000177 (300 digits)
- Thu May 23 12:59:43 2019 no P-1/P+1/ECM available, skipping
- Thu May 23 12:59:43 2019 commencing number field sieve (300-digit input)
- Thu May 23 12:59:43 2019 R0: -47890485652059026823698344598447161988085597568237568
- Thu May 23 12:59:43 2019 R1: 1
- Thu May 23 12:59:43 2019 A0: 1
- Thu May 23 12:59:43 2019 A1: 0
- Thu May 23 12:59:43 2019 A2: 0
- Thu May 23 12:59:43 2019 A3: 0
- Thu May 23 12:59:43 2019 A4: 0
- Thu May 23 12:59:43 2019 A5: 0
- Thu May 23 12:59:43 2019 A6: 4
- Thu May 23 12:59:43 2019 skew 0.79, size 1.605e-15, alpha 1.947, combined = 7.761e-16 rroots = 0
- Thu May 23 12:59:43 2019
- Thu May 23 12:59:43 2019 commencing linear algebra
- Thu May 23 12:59:43 2019 initialized process (0,0) of 2 x 8 grid
- Thu May 23 12:59:53 2019 read 78067735 cycles
- Thu May 23 13:02:01 2019 cycles contain 263162465 unique relations
- Thu May 23 13:42:02 2019 read 263162465 relations
- Thu May 23 13:51:27 2019 using 20 quadratic characters above 4294917295
- Thu May 23 14:13:28 2019 building initial matrix
- Thu May 23 15:11:03 2019 memory use: 35063.4 MB
- Thu May 23 15:12:50 2019 read 78067735 cycles
- Thu May 23 15:13:03 2019 matrix is 78067558 x 78067735 (39289.2 MB) with weight 11115889426 (142.39/col)
- Thu May 23 15:13:03 2019 sparse part has weight 9518745210 (121.93/col)
- Thu May 23 15:36:22 2019 filtering completed in 2 passes
- Thu May 23 15:36:40 2019 matrix is 78063353 x 78063530 (39288.8 MB) with weight 11115752692 (142.39/col)
- Thu May 23 15:36:40 2019 sparse part has weight 9518697134 (121.94/col)
- Thu May 23 15:40:47 2019 matrix starts at (0, 0)
- Thu May 23 15:40:48 2019 matrix is 39031733 x 7889784 (2652.3 MB) with weight 773549956 (98.04/col)
- Thu May 23 15:40:48 2019 sparse part has weight 616381445 (78.12/col)
- Thu May 23 15:40:48 2019 saving the first 48 matrix rows for later
- Thu May 23 15:40:50 2019 matrix includes 64 packed rows
- Thu May 23 15:40:52 2019 matrix is 39031685 x 7889784 (2491.9 MB) with weight 632404804 (80.15/col)
- Thu May 23 15:40:52 2019 sparse part has weight 574349632 (72.80/col)
- Thu May 23 15:40:52 2019 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
- Thu May 23 15:41:29 2019 commencing Lanczos iteration (12 threads)
- Thu May 23 15:41:29 2019 memory use: 2644.0 MB
- Thu May 23 15:42:17 2019 linear algebra at 0.0%, ETA 471h 4m
- Thu May 23 15:42:28 2019 checkpointing every 170000 dimensions
- Mon May 27 17:00:00 2019
- Mon May 27 17:00:00 2019
- Mon May 27 17:00:00 2019 Msieve v. 1.53 (SVN 993M)
- Mon May 27 17:00:00 2019 random seeds: 50448cb7 e3010c6f
- Mon May 27 17:00:00 2019 MPI process 0 of 16
- Mon May 27 17:00:00 2019 factoring 125462148674517697207441680204512978569534234094216185094629561995138323841506901578258069709283930030212676173599855536767401227330598816833971819486403678961325979063910444223166047846913560961732282691201963796928353266818711889133870861680367059053986624631480770202471345578018286180752769000177 (300 digits)
- Mon May 27 17:00:02 2019 no P-1/P+1/ECM available, skipping
- Mon May 27 17:00:02 2019 commencing number field sieve (300-digit input)
- Mon May 27 17:00:02 2019 R0: -47890485652059026823698344598447161988085597568237568
- Mon May 27 17:00:02 2019 R1: 1
- Mon May 27 17:00:02 2019 A0: 1
- Mon May 27 17:00:02 2019 A1: 0
- Mon May 27 17:00:02 2019 A2: 0
- Mon May 27 17:00:02 2019 A3: 0
- Mon May 27 17:00:02 2019 A4: 0
- Mon May 27 17:00:02 2019 A5: 0
- Mon May 27 17:00:02 2019 A6: 4
- Mon May 27 17:00:02 2019 skew 0.79, size 1.605e-15, alpha 1.947, combined = 7.761e-16 rroots = 0
- Mon May 27 17:00:02 2019
- Mon May 27 17:00:02 2019 commencing linear algebra
- Mon May 27 17:00:02 2019 initialized process (0,0) of 2 x 8 grid
- Mon May 27 17:00:18 2019 matrix starts at (0, 0)
- Mon May 27 17:00:19 2019 matrix is 39031733 x 7889784 (2652.3 MB) with weight 773549956 (98.04/col)
- Mon May 27 17:00:19 2019 sparse part has weight 616381445 (78.12/col)
- Mon May 27 17:00:19 2019 saving the first 48 matrix rows for later
- Mon May 27 17:00:21 2019 matrix includes 64 packed rows
- Mon May 27 17:00:37 2019 matrix is 39031685 x 7889784 (2491.9 MB) with weight 632404804 (80.15/col)
- Mon May 27 17:00:37 2019 sparse part has weight 574349632 (72.80/col)
- Mon May 27 17:00:37 2019 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
- Mon May 27 17:01:14 2019 commencing Lanczos iteration (12 threads)
- Mon May 27 17:01:14 2019 memory use: 2644.0 MB
- Mon May 27 17:01:28 2019 restarting at iteration 255387 (dim = 16150031)
- Mon May 27 17:02:01 2019 linear algebra at 20.7%, ETA 374h21m
- Mon May 27 17:02:12 2019 checkpointing every 170000 dimensions
- Tue May 28 15:38:58 2019
- Tue May 28 15:38:58 2019
- Tue May 28 15:38:58 2019 Msieve v. 1.53 (SVN 993M)
- Tue May 28 15:38:58 2019 random seeds: 6e8e1e85 2ba43f47
- Tue May 28 15:38:58 2019 MPI process 0 of 32
- Tue May 28 15:38:58 2019 factoring 125462148674517697207441680204512978569534234094216185094629561995138323841506901578258069709283930030212676173599855536767401227330598816833971819486403678961325979063910444223166047846913560961732282691201963796928353266818711889133870861680367059053986624631480770202471345578018286180752769000177 (300 digits)
- Tue May 28 15:39:00 2019 no P-1/P+1/ECM available, skipping
- Tue May 28 15:39:00 2019 commencing number field sieve (300-digit input)
- Tue May 28 15:39:00 2019 R0: -47890485652059026823698344598447161988085597568237568
- Tue May 28 15:39:00 2019 R1: 1
- Tue May 28 15:39:00 2019 A0: 1
- Tue May 28 15:39:00 2019 A1: 0
- Tue May 28 15:39:00 2019 A2: 0
- Tue May 28 15:39:00 2019 A3: 0
- Tue May 28 15:39:00 2019 A4: 0
- Tue May 28 15:39:00 2019 A5: 0
- Tue May 28 15:39:00 2019 A6: 4
- Tue May 28 15:39:00 2019 skew 0.79, size 1.605e-15, alpha 1.947, combined = 7.761e-16 rroots = 0
- Tue May 28 15:39:00 2019
- Tue May 28 15:39:00 2019 commencing linear algebra
- Tue May 28 15:39:00 2019 initialized process (0,0) of 2 x 16 grid
- Tue May 28 15:39:08 2019 matrix starts at (0, 0)
- Tue May 28 15:39:09 2019 matrix is 39031733 x 3646210 (1313.9 MB) with weight 381208073 (104.55/col)
- Tue May 28 15:39:09 2019 sparse part has weight 307956631 (84.46/col)
- Tue May 28 15:39:09 2019 saving the first 48 matrix rows for later
- Tue May 28 15:39:09 2019 matrix includes 64 packed rows
- Tue May 28 15:39:15 2019 matrix is 39031685 x 3646210 (1235.5 MB) with weight 315613809 (86.56/col)
- Tue May 28 15:39:15 2019 sparse part has weight 287409931 (78.82/col)
- Tue May 28 15:39:15 2019 using block size 8192 and superblock size 2949120 for processor cache size 30720 kB
- Tue May 28 15:39:32 2019 commencing Lanczos iteration (12 threads)
- Tue May 28 15:39:32 2019 memory use: 1578.4 MB
- Tue May 28 15:39:41 2019 restarting at iteration 314534 (dim = 19890063)
- Tue May 28 15:40:02 2019 linear algebra at 25.5%, ETA 224h25m
- Tue May 28 15:40:09 2019 checkpointing every 260000 dimensions
- Thu Jun 13 17:02:32 2019
- Thu Jun 13 17:02:32 2019
- Thu Jun 13 17:02:32 2019 Msieve v. 1.53 (SVN 993M)
- Thu Jun 13 17:02:32 2019 random seeds: ee8919dd 49e9f474
- Thu Jun 13 17:02:32 2019 MPI process 0 of 8
- Thu Jun 13 17:02:32 2019 factoring 125462148674517697207441680204512978569534234094216185094629561995138323841506901578258069709283930030212676173599855536767401227330598816833971819486403678961325979063910444223166047846913560961732282691201963796928353266818711889133870861680367059053986624631480770202471345578018286180752769000177 (300 digits)
- Thu Jun 13 17:02:35 2019 no P-1/P+1/ECM available, skipping
- Thu Jun 13 17:02:35 2019 commencing number field sieve (300-digit input)
- Thu Jun 13 17:02:35 2019 R0: -47890485652059026823698344598447161988085597568237568
- Thu Jun 13 17:02:35 2019 R1: 1
- Thu Jun 13 17:02:35 2019 A0: 1
- Thu Jun 13 17:02:35 2019 A1: 0
- Thu Jun 13 17:02:35 2019 A2: 0
- Thu Jun 13 17:02:35 2019 A3: 0
- Thu Jun 13 17:02:35 2019 A4: 0
- Thu Jun 13 17:02:35 2019 A5: 0
- Thu Jun 13 17:02:35 2019 A6: 4
- Thu Jun 13 17:02:35 2019 skew 0.79, size 1.605e-15, alpha 1.947, combined = 7.761e-16 rroots = 0
- Thu Jun 13 17:02:35 2019
- Thu Jun 13 17:02:35 2019 commencing linear algebra
- Thu Jun 13 17:02:35 2019 initialized process (0,0) of 2 x 4 grid
- Thu Jun 13 17:03:17 2019 matrix starts at (0, 0)
- Thu Jun 13 17:03:19 2019 matrix is 39031733 x 17487050 (5375.7 MB) with weight 1588433093 (90.83/col)
- Thu Jun 13 17:03:19 2019 sparse part has weight 1234343841 (70.59/col)
- Thu Jun 13 17:03:19 2019 saving the first 48 matrix rows for later
- Thu Jun 13 17:03:22 2019 matrix includes 64 packed rows
- Thu Jun 13 17:03:38 2019 matrix is 39031685 x 17487050 (5043.3 MB) with weight 1268354907 (72.53/col)
- Thu Jun 13 17:03:39 2019 sparse part has weight 1147200807 (65.60/col)
- Thu Jun 13 17:03:39 2019 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
- Thu Jun 13 17:05:15 2019 commencing Lanczos iteration (20 threads)
- Thu Jun 13 17:05:15 2019 memory use: 4788.5 MB
- Thu Jun 13 17:05:49 2019 restarting at iteration 711296 (dim = 44980003)
- Thu Jun 13 17:06:39 2019 linear algebra at 57.6%, ETA 304h 5m
- Thu Jun 13 17:06:56 2019 checkpointing every 110000 dimensions
- Wed Jun 19 22:20:09 2019
- Wed Jun 19 22:20:09 2019
- Wed Jun 19 22:20:09 2019 Msieve v. 1.53 (SVN 993M)
- Wed Jun 19 22:20:09 2019 random seeds: 28d861ee b5010a0f
- Wed Jun 19 22:20:09 2019 MPI process 0 of 8
- Wed Jun 19 22:20:09 2019 factoring 125462148674517697207441680204512978569534234094216185094629561995138323841506901578258069709283930030212676173599855536767401227330598816833971819486403678961325979063910444223166047846913560961732282691201963796928353266818711889133870861680367059053986624631480770202471345578018286180752769000177 (300 digits)
- Wed Jun 19 22:20:11 2019 no P-1/P+1/ECM available, skipping
- Wed Jun 19 22:20:11 2019 commencing number field sieve (300-digit input)
- Wed Jun 19 22:20:11 2019 R0: -47890485652059026823698344598447161988085597568237568
- Wed Jun 19 22:20:11 2019 R1: 1
- Wed Jun 19 22:20:11 2019 A0: 1
- Wed Jun 19 22:20:11 2019 A1: 0
- Wed Jun 19 22:20:11 2019 A2: 0
- Wed Jun 19 22:20:11 2019 A3: 0
- Wed Jun 19 22:20:11 2019 A4: 0
- Wed Jun 19 22:20:11 2019 A5: 0
- Wed Jun 19 22:20:11 2019 A6: 4
- Wed Jun 19 22:20:11 2019 skew 0.79, size 1.605e-15, alpha 1.947, combined = 7.761e-16 rroots = 0
- Wed Jun 19 22:20:11 2019
- Wed Jun 19 22:20:11 2019 commencing linear algebra
- Wed Jun 19 22:20:12 2019 initialized process (0,0) of 2 x 4 grid
- Wed Jun 19 22:20:51 2019 matrix starts at (0, 0)
- Wed Jun 19 22:20:53 2019 matrix is 39031733 x 17487050 (5375.7 MB) with weight 1588433093 (90.83/col)
- Wed Jun 19 22:20:53 2019 sparse part has weight 1234343841 (70.59/col)
- Wed Jun 19 22:20:53 2019 saving the first 48 matrix rows for later
- Wed Jun 19 22:20:55 2019 matrix includes 64 packed rows
- Wed Jun 19 22:20:58 2019 matrix is 39031685 x 17487050 (5043.3 MB) with weight 1268354907 (72.53/col)
- Wed Jun 19 22:20:58 2019 sparse part has weight 1147200807 (65.60/col)
- Wed Jun 19 22:20:58 2019 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
- Wed Jun 19 22:22:26 2019 commencing Lanczos iteration (20 threads)
- Wed Jun 19 22:22:26 2019 memory use: 4788.5 MB
- Wed Jun 19 22:22:44 2019 restarting at iteration 874969 (dim = 55330049)
- Wed Jun 19 22:23:27 2019 linear algebra at 70.9%, ETA 179h13m
- Wed Jun 19 22:23:39 2019 checkpointing every 130000 dimensions
- Tue Jul 2 20:35:22 2019
- Tue Jul 2 20:35:22 2019
- Tue Jul 2 20:35:22 2019 Msieve v. 1.53 (SVN 993M)
- Tue Jul 2 20:35:22 2019 random seeds: b6b3d90e 69db2244
- Tue Jul 2 20:35:22 2019 MPI process 0 of 8
- Tue Jul 2 20:35:22 2019 factoring 125462148674517697207441680204512978569534234094216185094629561995138323841506901578258069709283930030212676173599855536767401227330598816833971819486403678961325979063910444223166047846913560961732282691201963796928353266818711889133870861680367059053986624631480770202471345578018286180752769000177 (300 digits)
- Tue Jul 2 20:35:25 2019 no P-1/P+1/ECM available, skipping
- Tue Jul 2 20:35:25 2019 commencing number field sieve (300-digit input)
- Tue Jul 2 20:35:25 2019 R0: -47890485652059026823698344598447161988085597568237568
- Tue Jul 2 20:35:25 2019 R1: 1
- Tue Jul 2 20:35:25 2019 A0: 1
- Tue Jul 2 20:35:25 2019 A1: 0
- Tue Jul 2 20:35:25 2019 A2: 0
- Tue Jul 2 20:35:25 2019 A3: 0
- Tue Jul 2 20:35:25 2019 A4: 0
- Tue Jul 2 20:35:25 2019 A5: 0
- Tue Jul 2 20:35:25 2019 A6: 4
- Tue Jul 2 20:35:25 2019 skew 0.79, size 1.605e-15, alpha 1.947, combined = 7.761e-16 rroots = 0
- Tue Jul 2 20:35:25 2019
- Tue Jul 2 20:35:25 2019 commencing linear algebra
- Tue Jul 2 20:35:25 2019 initialized process (0,0) of 2 x 4 grid
- Tue Jul 2 20:36:00 2019 matrix starts at (0, 0)
- Tue Jul 2 20:36:02 2019 matrix is 39031733 x 17487050 (5375.7 MB) with weight 1588433093 (90.83/col)
- Tue Jul 2 20:36:02 2019 sparse part has weight 1234343841 (70.59/col)
- Tue Jul 2 20:36:02 2019 saving the first 48 matrix rows for later
- Tue Jul 2 20:36:05 2019 matrix includes 64 packed rows
- Tue Jul 2 20:36:08 2019 matrix is 39031685 x 17487050 (5043.3 MB) with weight 1268354907 (72.53/col)
- Tue Jul 2 20:36:08 2019 sparse part has weight 1147200807 (65.60/col)
- Tue Jul 2 20:36:08 2019 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
- Tue Jul 2 20:37:35 2019 commencing Lanczos iteration (20 threads)
- Tue Jul 2 20:37:35 2019 memory use: 4788.5 MB
- Tue Jul 2 20:37:54 2019 restarting at iteration 1075166 (dim = 67990016)
- Tue Jul 2 20:38:41 2019 linear algebra at 87.1%, ETA 86h40m
- Tue Jul 2 20:38:56 2019 checkpointing every 120000 dimensions
- Sat Jul 6 15:16:43 2019 lanczos halted after 1234467 iterations (dim = 78063304)
- Sat Jul 6 15:19:11 2019 recovered 40 nontrivial dependencies
- Sat Jul 6 15:19:14 2019 BLanczosTime: 326629
- Sat Jul 6 15:19:14 2019 elapsed time 90:43:52
- Sat Jul 6 20:22:44 2019
- Sat Jul 6 20:22:44 2019
- Sat Jul 6 20:22:44 2019 Msieve v. 1.53 (SVN 993M)
- Sat Jul 6 20:22:44 2019 random seeds: 1c10afb4 16adb2ba
- Sat Jul 6 20:22:44 2019 MPI process 0 of 1
- Sat Jul 6 20:22:44 2019 factoring 125462148674517697207441680204512978569534234094216185094629561995138323841506901578258069709283930030212676173599855536767401227330598816833971819486403678961325979063910444223166047846913560961732282691201963796928353266818711889133870861680367059053986624631480770202471345578018286180752769000177 (300 digits)
- Sat Jul 6 20:22:46 2019 no P-1/P+1/ECM available, skipping
- Sat Jul 6 20:22:46 2019 commencing number field sieve (300-digit input)
- Sat Jul 6 20:22:46 2019 R0: -47890485652059026823698344598447161988085597568237568
- Sat Jul 6 20:22:46 2019 R1: 1
- Sat Jul 6 20:22:46 2019 A0: 1
- Sat Jul 6 20:22:46 2019 A1: 0
- Sat Jul 6 20:22:46 2019 A2: 0
- Sat Jul 6 20:22:46 2019 A3: 0
- Sat Jul 6 20:22:46 2019 A4: 0
- Sat Jul 6 20:22:46 2019 A5: 0
- Sat Jul 6 20:22:46 2019 A6: 4
- Sat Jul 6 20:22:46 2019 skew 0.79, size 1.605e-15, alpha 1.947, combined = 7.761e-16 rroots = 0
- Sat Jul 6 20:22:46 2019
- Sat Jul 6 20:22:46 2019 commencing square root phase
- Sat Jul 6 20:22:46 2019 reading relations for dependency 1
- Sat Jul 6 20:22:56 2019 read 39035477 cycles
- Sat Jul 6 20:24:10 2019 cycles contain 131576456 unique relations
- Sat Jul 6 20:51:50 2019 read 131576456 relations
- Sat Jul 6 21:03:10 2019 multiplying 131576456 relations
- Sat Jul 6 23:38:08 2019 multiply complete, coefficients have about 4019.70 million bits
- Sat Jul 6 23:38:28 2019 initial square root is modulo 1036590943
- Sun Jul 7 02:40:21 2019 GCD is 1, no factor found
- Sun Jul 7 02:40:21 2019 reading relations for dependency 2
- Sun Jul 7 02:40:30 2019 read 39030227 cycles
- Sun Jul 7 02:41:47 2019 cycles contain 131591270 unique relations
- Sun Jul 7 03:10:10 2019 read 131591270 relations
- Sun Jul 7 03:22:38 2019 multiplying 131591270 relations
- Sun Jul 7 05:46:11 2019 multiply complete, coefficients have about 4020.15 million bits
- Sun Jul 7 05:46:26 2019 initial square root is modulo 1038960103
- Sun Jul 7 08:25:11 2019 sqrtTime: 43345
- Sun Jul 7 08:25:11 2019 p132 factor: 465132647893703818117961059461338292055067154933165330080806116778124618785443694805454886909011803160451450239095967685907371646449
- Sun Jul 7 08:25:11 2019 p168 factor: 269734126904782235412349265983375381392760280808510265366072150307013856728468790749550588722768902739056209831684206720212714046524559811014627955085747565714336060673
- Sun Jul 7 08:25:11 2019 elapsed time 12:02:27
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