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- Tue Jun 6 16:47:28 2023
- Tue Jun 6 16:47:28 2023
- Tue Jun 6 16:47:28 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Jun 6 16:47:28 2023 random seeds: 6c2958fd 39e7e908
- Tue Jun 6 16:47:28 2023 MPI process 0 of 1
- Tue Jun 6 16:47:28 2023 Using 46 OpenMP threads
- Tue Jun 6 16:47:28 2023 factoring 806386581727280058059833884364164180308042144908449225856071660539801339350031143818845634144270942519172776079883157634837118643679637540077471974780633498475382560936979605401557971059460096103031993274513380538039803511861675074717912366749840576698541135348401 (264 digits)
- Tue Jun 6 16:47:30 2023 no P-1/P+1/ECM available, skipping
- Tue Jun 6 16:47:30 2023 commencing number field sieve (264-digit input)
- Tue Jun 6 16:47:30 2023 R0: 500000000000000000000000000000000000000000000
- Tue Jun 6 16:47:30 2023 R1: -107006904423598033356356300384937784807
- Tue Jun 6 16:47:30 2023 A0: 25
- Tue Jun 6 16:47:30 2023 A1: 0
- Tue Jun 6 16:47:30 2023 A2: 0
- Tue Jun 6 16:47:30 2023 A3: 0
- Tue Jun 6 16:47:30 2023 A4: 0
- Tue Jun 6 16:47:30 2023 A5: 0
- Tue Jun 6 16:47:30 2023 A6: 784
- Tue Jun 6 16:47:30 2023 skew 0.56, size 1.287e-13, alpha 0.558, combined = 2.577e-14 rroots = 0
- Tue Jun 6 16:47:30 2023
- Tue Jun 6 16:47:30 2023 commencing relation filtering
- Tue Jun 6 16:47:30 2023 setting target matrix density to 110.0
- Tue Jun 6 16:47:30 2023 estimated available RAM is 192069.4 MB
- Tue Jun 6 16:47:30 2023 commencing duplicate removal, pass 1
- Tue Jun 6 16:47:34 2023 error -11 reading relation 5518789
- Tue Jun 6 16:47:34 2023 error -1 reading relation 5518807
- Tue Jun 6 16:48:25 2023 error -1 reading relation 78938336
- Tue Jun 6 16:49:03 2023 error -1 reading relation 133562760
- Tue Jun 6 16:49:46 2023 error -11 reading relation 195692205
- Tue Jun 6 16:51:23 2023 skipped 6229 relations with b > 2^32
- Tue Jun 6 16:51:23 2023 skipped 4 relations with composite factors
- Tue Jun 6 16:51:23 2023 skipped 609 malformed relations
- Tue Jun 6 16:51:23 2023 found 12358501 hash collisions in 334227840 relations
- Tue Jun 6 16:51:39 2023 added 1218420 free relations
- Tue Jun 6 16:51:39 2023 commencing duplicate removal, pass 2
- Tue Jun 6 16:53:01 2023 found 0 duplicates and 335446260 unique relations
- Tue Jun 6 16:53:01 2023 memory use: 1044.8 MB
- Tue Jun 6 16:53:01 2023 reading ideals above 720000
- Tue Jun 6 16:53:01 2023 commencing singleton removal, initial pass
- Tue Jun 6 17:06:26 2023 memory use: 11024.0 MB
- Tue Jun 6 17:06:26 2023 reading all ideals from disk
- Tue Jun 6 17:06:35 2023 memory use: 16831.3 MB
- Tue Jun 6 17:06:59 2023 keeping 334935711 ideals with weight <= 200, target excess is 1708004
- Tue Jun 6 17:07:30 2023 commencing in-memory singleton removal
- Tue Jun 6 17:07:34 2023 begin with 335446260 relations and 334935711 unique ideals
- Tue Jun 6 17:07:51 2023 reduce to 191206172 relations and 173633236 ideals in 17 passes
- Tue Jun 6 17:07:51 2023 max relations containing the same ideal: 147
- Tue Jun 6 17:08:41 2023 removing 16221162 relations and 14221162 ideals in 2000000 cliques
- Tue Jun 6 17:08:50 2023 commencing in-memory singleton removal
- Tue Jun 6 17:08:52 2023 begin with 174985010 relations and 173633236 unique ideals
- Tue Jun 6 17:09:00 2023 reduce to 173771606 relations and 158180576 ideals in 11 passes
- Tue Jun 6 17:09:00 2023 max relations containing the same ideal: 137
- Tue Jun 6 17:09:48 2023 removing 12189377 relations and 10189377 ideals in 2000000 cliques
- Tue Jun 6 17:09:55 2023 commencing in-memory singleton removal
- Tue Jun 6 17:09:57 2023 begin with 161582229 relations and 158180576 unique ideals
- Tue Jun 6 17:10:04 2023 reduce to 160814973 relations and 147214217 ideals in 9 passes
- Tue Jun 6 17:10:04 2023 max relations containing the same ideal: 132
- Tue Jun 6 17:10:49 2023 removing 10956998 relations and 8956998 ideals in 2000000 cliques
- Tue Jun 6 17:10:56 2023 commencing in-memory singleton removal
- Tue Jun 6 17:10:58 2023 begin with 149857975 relations and 147214217 unique ideals
- Tue Jun 6 17:11:03 2023 reduce to 149184139 relations and 137575007 ideals in 9 passes
- Tue Jun 6 17:11:03 2023 max relations containing the same ideal: 124
- Tue Jun 6 17:11:46 2023 removing 10331678 relations and 8331678 ideals in 2000000 cliques
- Tue Jun 6 17:11:52 2023 commencing in-memory singleton removal
- Tue Jun 6 17:11:54 2023 begin with 138852461 relations and 137575007 unique ideals
- Tue Jun 6 17:12:00 2023 reduce to 138213657 relations and 128596373 ideals in 10 passes
- Tue Jun 6 17:12:00 2023 max relations containing the same ideal: 117
- Tue Jun 6 17:12:40 2023 removing 9948471 relations and 7948471 ideals in 2000000 cliques
- Tue Jun 6 17:12:46 2023 commencing in-memory singleton removal
- Tue Jun 6 17:12:47 2023 begin with 128265186 relations and 128596373 unique ideals
- Tue Jun 6 17:12:52 2023 reduce to 127631146 relations and 120005317 ideals in 8 passes
- Tue Jun 6 17:12:52 2023 max relations containing the same ideal: 113
- Tue Jun 6 17:13:28 2023 removing 9713673 relations and 7713673 ideals in 2000000 cliques
- Tue Jun 6 17:13:34 2023 commencing in-memory singleton removal
- Tue Jun 6 17:13:36 2023 begin with 117917473 relations and 120005317 unique ideals
- Tue Jun 6 17:13:40 2023 reduce to 117267499 relations and 111632375 ideals in 8 passes
- Tue Jun 6 17:13:40 2023 max relations containing the same ideal: 109
- Tue Jun 6 17:14:14 2023 removing 9567925 relations and 7567925 ideals in 2000000 cliques
- Tue Jun 6 17:14:20 2023 commencing in-memory singleton removal
- Tue Jun 6 17:14:21 2023 begin with 107699574 relations and 111632375 unique ideals
- Tue Jun 6 17:14:26 2023 reduce to 107016265 relations and 103370633 ideals in 9 passes
- Tue Jun 6 17:14:26 2023 max relations containing the same ideal: 105
- Tue Jun 6 17:14:57 2023 removing 8191023 relations and 6526676 ideals in 1664347 cliques
- Tue Jun 6 17:15:02 2023 commencing in-memory singleton removal
- Tue Jun 6 17:15:04 2023 begin with 98825242 relations and 103370633 unique ideals
- Tue Jun 6 17:15:07 2023 reduce to 98291988 relations and 96303383 ideals in 9 passes
- Tue Jun 6 17:15:07 2023 max relations containing the same ideal: 97
- Tue Jun 6 17:15:54 2023 relations with 0 large ideals: 64708
- Tue Jun 6 17:15:54 2023 relations with 1 large ideals: 29026
- Tue Jun 6 17:15:54 2023 relations with 2 large ideals: 365733
- Tue Jun 6 17:15:54 2023 relations with 3 large ideals: 2372965
- Tue Jun 6 17:15:54 2023 relations with 4 large ideals: 8546457
- Tue Jun 6 17:15:54 2023 relations with 5 large ideals: 18675848
- Tue Jun 6 17:15:54 2023 relations with 6 large ideals: 25843532
- Tue Jun 6 17:15:54 2023 relations with 7+ large ideals: 42393719
- Tue Jun 6 17:15:54 2023 commencing 2-way merge
- Tue Jun 6 17:16:39 2023 reduce to 61471463 relation sets and 59482858 unique ideals
- Tue Jun 6 17:16:39 2023 commencing full merge
- Tue Jun 6 17:35:10 2023 memory use: 7603.7 MB
- Tue Jun 6 17:35:16 2023 found 28260402 cycles, need 28147058
- Tue Jun 6 17:35:24 2023 weight of 28147058 cycles is about 3096361010 (110.01/cycle)
- Tue Jun 6 17:35:24 2023 distribution of cycle lengths:
- Tue Jun 6 17:35:24 2023 1 relations: 2533790
- Tue Jun 6 17:35:24 2023 2 relations: 2457138
- Tue Jun 6 17:35:24 2023 3 relations: 2404366
- Tue Jun 6 17:35:24 2023 4 relations: 2260869
- Tue Jun 6 17:35:24 2023 5 relations: 2129384
- Tue Jun 6 17:35:24 2023 6 relations: 1981528
- Tue Jun 6 17:35:24 2023 7 relations: 1845714
- Tue Jun 6 17:35:24 2023 8 relations: 1700264
- Tue Jun 6 17:35:24 2023 9 relations: 1544442
- Tue Jun 6 17:35:24 2023 10+ relations: 9289563
- Tue Jun 6 17:35:24 2023 heaviest cycle: 28 relations
- Tue Jun 6 17:35:36 2023 commencing cycle optimization
- Tue Jun 6 17:36:25 2023 start with 219950222 relations
- Tue Jun 6 17:43:13 2023 pruned 7730770 relations
- Tue Jun 6 17:43:13 2023 memory use: 6273.0 MB
- Tue Jun 6 17:43:14 2023 distribution of cycle lengths:
- Tue Jun 6 17:43:14 2023 1 relations: 2533790
- Tue Jun 6 17:43:14 2023 2 relations: 2513278
- Tue Jun 6 17:43:14 2023 3 relations: 2496553
- Tue Jun 6 17:43:14 2023 4 relations: 2335963
- Tue Jun 6 17:43:14 2023 5 relations: 2209547
- Tue Jun 6 17:43:14 2023 6 relations: 2043484
- Tue Jun 6 17:43:14 2023 7 relations: 1904005
- Tue Jun 6 17:43:14 2023 8 relations: 1740675
- Tue Jun 6 17:43:14 2023 9 relations: 1578468
- Tue Jun 6 17:43:14 2023 10+ relations: 8791295
- Tue Jun 6 17:43:14 2023 heaviest cycle: 28 relations
- Tue Jun 6 17:44:05 2023 RelProcTime: 3395
- Tue Jun 6 17:44:05 2023 elapsed time 00:56:37
- Tue Jun 6 17:44:16 2023
- Tue Jun 6 17:44:16 2023
- Tue Jun 6 17:44:16 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Jun 6 17:44:16 2023 random seeds: 22d34df5 1cc42c59
- Tue Jun 6 17:44:16 2023 MPI process 0 of 1
- Tue Jun 6 17:44:16 2023 Using 46 OpenMP threads
- Tue Jun 6 17:44:16 2023 factoring 806386581727280058059833884364164180308042144908449225856071660539801339350031143818845634144270942519172776079883157634837118643679637540077471974780633498475382560936979605401557971059460096103031993274513380538039803511861675074717912366749840576698541135348401 (264 digits)
- Tue Jun 6 17:44:17 2023 no P-1/P+1/ECM available, skipping
- Tue Jun 6 17:44:17 2023 commencing number field sieve (264-digit input)
- Tue Jun 6 17:44:17 2023 R0: 500000000000000000000000000000000000000000000
- Tue Jun 6 17:44:17 2023 R1: -107006904423598033356356300384937784807
- Tue Jun 6 17:44:17 2023 A0: 25
- Tue Jun 6 17:44:17 2023 A1: 0
- Tue Jun 6 17:44:17 2023 A2: 0
- Tue Jun 6 17:44:17 2023 A3: 0
- Tue Jun 6 17:44:17 2023 A4: 0
- Tue Jun 6 17:44:17 2023 A5: 0
- Tue Jun 6 17:44:17 2023 A6: 784
- Tue Jun 6 17:44:17 2023 skew 0.56, size 1.287e-13, alpha 0.558, combined = 2.577e-14 rroots = 0
- Tue Jun 6 17:44:17 2023
- Tue Jun 6 17:44:17 2023 commencing linear algebra
- Tue Jun 6 17:44:17 2023 using VBITS=128
- Tue Jun 6 17:44:17 2023 stopping after matrix build
- Tue Jun 6 17:44:17 2023 initialized process (0,0) of 1 x 1 grid
- Tue Jun 6 17:44:21 2023 read 28147058 cycles
- Tue Jun 6 17:45:12 2023 cycles contain 96753307 unique relations
- Tue Jun 6 17:46:20 2023 read 96753307 relations
- Tue Jun 6 17:46:28 2023 using 20 quadratic characters above 4294917295
- Tue Jun 6 17:46:39 2023 building initial matrix
- Tue Jun 6 18:05:38 2023 memory use: 12104.0 MB
- Tue Jun 6 18:06:08 2023 read 28147058 cycles
- Tue Jun 6 18:06:12 2023 matrix is 28146878 x 28147058 (12346.0 MB) with weight 3473815270 (123.42/col)
- Tue Jun 6 18:06:12 2023 sparse part has weight 2926817405 (103.98/col)
- Tue Jun 6 18:11:39 2023 filtering completed in 2 passes
- Tue Jun 6 18:11:43 2023 matrix is 28143430 x 28143608 (12345.7 MB) with weight 3473705372 (123.43/col)
- Tue Jun 6 18:11:43 2023 sparse part has weight 2926776571 (103.99/col)
- Tue Jun 6 18:12:57 2023 BLanczosTime: 1720
- Tue Jun 6 18:12:57 2023 elapsed time 00:28:41
- Tue Jun 6 19:47:18 2023
- Tue Jun 6 19:47:18 2023
- Tue Jun 6 19:47:18 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Tue Jun 6 19:47:18 2023 random seeds: d752fc10 86eb19a0
- Tue Jun 6 19:47:18 2023 MPI process 0 of 2
- Tue Jun 6 19:47:18 2023 Using 23 OpenMP threads
- Tue Jun 6 19:47:18 2023 factoring 806386581727280058059833884364164180308042144908449225856071660539801339350031143818845634144270942519172776079883157634837118643679637540077471974780633498475382560936979605401557971059460096103031993274513380538039803511861675074717912366749840576698541135348401 (264 digits)
- Tue Jun 6 19:47:19 2023 no P-1/P+1/ECM available, skipping
- Tue Jun 6 19:47:19 2023 commencing number field sieve (264-digit input)
- Tue Jun 6 19:47:19 2023 R0: 500000000000000000000000000000000000000000000
- Tue Jun 6 19:47:19 2023 R1: -107006904423598033356356300384937784807
- Tue Jun 6 19:47:19 2023 A0: 25
- Tue Jun 6 19:47:19 2023 A1: 0
- Tue Jun 6 19:47:19 2023 A2: 0
- Tue Jun 6 19:47:19 2023 A3: 0
- Tue Jun 6 19:47:19 2023 A4: 0
- Tue Jun 6 19:47:19 2023 A5: 0
- Tue Jun 6 19:47:19 2023 A6: 784
- Tue Jun 6 19:47:19 2023 skew 0.56, size 1.287e-13, alpha 0.558, combined = 2.577e-14 rroots = 0
- Tue Jun 6 19:47:19 2023
- Tue Jun 6 19:47:19 2023 commencing linear algebra
- Tue Jun 6 19:47:19 2023 using VBITS=256
- Tue Jun 6 19:47:19 2023 skipping matrix build
- Tue Jun 6 19:47:19 2023 initialized process (0,0) of 1 x 2 grid
- Tue Jun 6 19:47:27 2023 matrix starts at (0, 0)
- Tue Jun 6 19:47:29 2023 matrix is 28143430 x 14071864 (6172.9 MB) with weight 1736854319 (123.43/col)
- Tue Jun 6 19:47:29 2023 sparse part has weight 1463388397 (103.99/col)
- Tue Jun 6 19:47:29 2023 saving the first 240 matrix rows for later
- Tue Jun 6 19:47:34 2023 matrix includes 256 packed rows
- Tue Jun 6 19:47:37 2023 matrix is 28143190 x 14071864 (5708.4 MB) with weight 1336387120 (94.97/col)
- Tue Jun 6 19:47:37 2023 sparse part has weight 1271262938 (90.34/col)
- Tue Jun 6 19:47:37 2023 using GPU 0 (Tesla T4)
- Tue Jun 6 19:47:37 2023 selected card has CUDA arch 7.5
- Tue Jun 6 19:49:19 2023 commencing Lanczos iteration
- Tue Jun 6 19:49:20 2023 memory use: 14583.8 MB
- Tue Jun 6 19:54:29 2023 linear algebra at 0.1%, ETA 78h 0m
- Tue Jun 6 20:02:12 2023 checking every 10000 dimensions, checkpointing every 360000 dimensions
- Sat Jun 10 02:18:17 2023 lanczos halted after 110264 iterations (dim = 28143188)
- Sat Jun 10 02:20:47 2023 recovered 38 nontrivial dependencies
- Sat Jun 10 02:20:48 2023 BLanczosTime: 282809
- Sat Jun 10 02:20:48 2023 elapsed time 78:33:30
- Sat Jun 10 02:20:49 2023
- Sat Jun 10 02:20:49 2023
- Sat Jun 10 02:20:49 2023 Msieve v. 1.54 (SVN Unversioned directory)
- Sat Jun 10 02:20:49 2023 random seeds: ac501747 f443c291
- Sat Jun 10 02:20:49 2023 MPI process 0 of 1
- Sat Jun 10 02:20:49 2023 Using 32 OpenMP threads
- Sat Jun 10 02:20:49 2023 factoring 806386581727280058059833884364164180308042144908449225856071660539801339350031143818845634144270942519172776079883157634837118643679637540077471974780633498475382560936979605401557971059460096103031993274513380538039803511861675074717912366749840576698541135348401 (264 digits)
- Sat Jun 10 02:20:50 2023 no P-1/P+1/ECM available, skipping
- Sat Jun 10 02:20:50 2023 commencing number field sieve (264-digit input)
- Sat Jun 10 02:20:50 2023 R0: 500000000000000000000000000000000000000000000
- Sat Jun 10 02:20:50 2023 R1: -107006904423598033356356300384937784807
- Sat Jun 10 02:20:50 2023 A0: 25
- Sat Jun 10 02:20:50 2023 A1: 0
- Sat Jun 10 02:20:50 2023 A2: 0
- Sat Jun 10 02:20:50 2023 A3: 0
- Sat Jun 10 02:20:50 2023 A4: 0
- Sat Jun 10 02:20:50 2023 A5: 0
- Sat Jun 10 02:20:50 2023 A6: 784
- Sat Jun 10 02:20:50 2023 skew 0.56, size 1.287e-13, alpha 0.558, combined = 2.577e-14 rroots = 0
- Sat Jun 10 02:20:50 2023
- Sat Jun 10 02:20:50 2023 commencing square root phase
- Sat Jun 10 02:20:50 2023 reading relations for dependency 1
- Sat Jun 10 02:20:54 2023 read 14065194 cycles
- Sat Jun 10 02:21:18 2023 cycles contain 48361286 unique relations
- Sat Jun 10 02:22:23 2023 read 48361286 relations
- Sat Jun 10 02:25:38 2023 multiplying 48361286 relations
- Sat Jun 10 02:29:35 2023 multiply complete, coefficients have about 1723.32 million bits
- Sat Jun 10 02:29:40 2023 initial square root is modulo 53743687
- Sat Jun 10 02:41:52 2023 GCD is 1, no factor found
- Sat Jun 10 02:41:52 2023 reading relations for dependency 2
- Sat Jun 10 02:41:56 2023 read 14074907 cycles
- Sat Jun 10 02:42:27 2023 cycles contain 48375720 unique relations
- Sat Jun 10 02:43:22 2023 read 48375720 relations
- Sat Jun 10 02:46:39 2023 multiplying 48375720 relations
- Sat Jun 10 02:50:34 2023 multiply complete, coefficients have about 1723.84 million bits
- Sat Jun 10 02:50:39 2023 initial square root is modulo 54037003
- Sat Jun 10 03:02:50 2023 sqrtTime: 2520
- Sat Jun 10 03:02:50 2023 p89 factor: 97378591920288934640979556379778037627572594719933425543680219854209396980001609969718449
- Sat Jun 10 03:02:50 2023 p175 factor: 8280943129547024638572388290948089532320860714806731658838686624647420534062040256694340927520373121306006607534184722264807881354526447682384748143335688727211874770915675649
- Sat Jun 10 03:02:50 2023 elapsed time 00:42:01
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