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- Wed May 24 12:37:27 2023 Msieve v. 1.54 (SVN Nicht versioniertes Verzeichnis)
- Wed May 24 12:37:27 2023 random seeds: 2b79c323 de313449
- Wed May 24 12:37:27 2023 Using 7 OpenMP threads
- Wed May 24 12:37:27 2023 factoring 174566944197309708766915038966334971373342312103710925505917801067405428011328796024403818404594138426374391283656639040041235086964019931038596615030794460773041455266953676726488985983537817584297173580266103625572554172716826366051817 (237 digits)
- Wed May 24 12:37:28 2023 no P-1/P+1/ECM available, skipping
- Wed May 24 12:37:28 2023 commencing number field sieve (237-digit input)
- Wed May 24 12:37:28 2023 R0: 706965049015104706497203195837614914543357369
- Wed May 24 12:37:28 2023 R1: -140737488355328
- Wed May 24 12:37:28 2023 A0: -2
- Wed May 24 12:37:28 2023 A1: 0
- Wed May 24 12:37:28 2023 A2: 0
- Wed May 24 12:37:28 2023 A3: 0
- Wed May 24 12:37:28 2023 A4: 0
- Wed May 24 12:37:28 2023 A5: 0
- Wed May 24 12:37:28 2023 A6: 9
- Wed May 24 12:37:28 2023 skew 0.78, size 3.292e-13, alpha 0.938, combined = 4.915e-14 rroots = 2
- Wed May 24 12:37:28 2023
- Wed May 24 12:37:28 2023 commencing relation filtering
- Wed May 24 12:37:28 2023 setting target matrix density to 120.0
- Wed May 24 12:37:28 2023 estimated available RAM is 64226.6 MB
- Wed May 24 12:37:28 2023 commencing duplicate removal, pass 1
- Wed May 24 12:39:24 2023 error -11 reading relation 75161017
- Wed May 24 12:41:03 2023 error -9 reading relation 140097713
- Wed May 24 12:42:48 2023 error -11 reading relation 209195280
- Wed May 24 12:43:09 2023 error -15 reading relation 222758005
- Wed May 24 12:44:48 2023 error -15 reading relation 287723826
- Wed May 24 12:45:08 2023 skipped 2149 relations with b > 2^32
- Wed May 24 12:45:08 2023 skipped 2 malformed relations
- Wed May 24 12:45:08 2023 found 19185855 hash collisions in 300424420 relations
- Wed May 24 12:45:18 2023 commencing duplicate removal, pass 2
- Wed May 24 12:46:42 2023 found 0 duplicates and 300424420 unique relations
- Wed May 24 12:46:42 2023 memory use: 852.8 MB
- Wed May 24 12:46:42 2023 reading ideals above 214892544
- Wed May 24 12:46:42 2023 commencing singleton removal, initial pass
- Wed May 24 12:55:52 2023 memory use: 6024.0 MB
- Wed May 24 12:55:52 2023 reading all ideals from disk
- Wed May 24 12:55:55 2023 memory use: 7767.6 MB
- Wed May 24 12:56:07 2023 commencing in-memory singleton removal
- Wed May 24 12:56:11 2023 begin with 300424420 relations and 247758019 unique ideals
- Wed May 24 12:56:45 2023 reduce to 223231114 relations and 166428149 ideals in 16 passes
- Wed May 24 12:56:45 2023 max relations containing the same ideal: 44
- Wed May 24 12:56:53 2023 reading ideals above 720000
- Wed May 24 12:56:53 2023 commencing singleton removal, initial pass
- Wed May 24 13:10:36 2023 memory use: 5512.0 MB
- Wed May 24 13:10:37 2023 reading all ideals from disk
- Wed May 24 13:10:42 2023 memory use: 11096.8 MB
- Wed May 24 13:11:02 2023 keeping 188978746 ideals with weight <= 200, target excess is 1162553
- Wed May 24 13:11:32 2023 commencing in-memory singleton removal
- Wed May 24 13:11:39 2023 begin with 223231114 relations and 188978746 unique ideals
- Wed May 24 13:12:09 2023 reduce to 223229307 relations and 188976939 ideals in 8 passes
- Wed May 24 13:12:09 2023 max relations containing the same ideal: 200
- Wed May 24 13:13:31 2023 removing 14277827 relations and 12277827 ideals in 2000000 cliques
- Wed May 24 13:13:37 2023 commencing in-memory singleton removal
- Wed May 24 13:13:44 2023 begin with 208951480 relations and 188976939 unique ideals
- Wed May 24 13:14:21 2023 reduce to 208217230 relations and 175955705 ideals in 10 passes
- Wed May 24 13:14:21 2023 max relations containing the same ideal: 199
- Wed May 24 13:15:37 2023 removing 10725044 relations and 8725044 ideals in 2000000 cliques
- Wed May 24 13:15:43 2023 commencing in-memory singleton removal
- Wed May 24 13:15:48 2023 begin with 197492186 relations and 175955705 unique ideals
- Wed May 24 13:16:15 2023 reduce to 197027562 relations and 166761165 ideals in 8 passes
- Wed May 24 13:16:15 2023 max relations containing the same ideal: 192
- Wed May 24 13:17:26 2023 removing 9613206 relations and 7613206 ideals in 2000000 cliques
- Wed May 24 13:17:32 2023 commencing in-memory singleton removal
- Wed May 24 13:17:36 2023 begin with 187414356 relations and 166761165 unique ideals
- Wed May 24 13:18:01 2023 reduce to 187017097 relations and 158746756 ideals in 8 passes
- Wed May 24 13:18:01 2023 max relations containing the same ideal: 189
- Wed May 24 13:19:06 2023 removing 9024335 relations and 7024335 ideals in 2000000 cliques
- Wed May 24 13:19:12 2023 commencing in-memory singleton removal
- Wed May 24 13:19:17 2023 begin with 177992762 relations and 158746756 unique ideals
- Wed May 24 13:19:41 2023 reduce to 177626292 relations and 151352076 ideals in 8 passes
- Wed May 24 13:19:41 2023 max relations containing the same ideal: 184
- Wed May 24 13:20:44 2023 removing 8641642 relations and 6641642 ideals in 2000000 cliques
- Wed May 24 13:20:49 2023 commencing in-memory singleton removal
- Wed May 24 13:20:54 2023 begin with 168984650 relations and 151352076 unique ideals
- Wed May 24 13:21:13 2023 reduce to 168630598 relations and 144352616 ideals in 7 passes
- Wed May 24 13:21:13 2023 max relations containing the same ideal: 178
- Wed May 24 13:22:14 2023 removing 8380274 relations and 6380274 ideals in 2000000 cliques
- Wed May 24 13:22:19 2023 commencing in-memory singleton removal
- Wed May 24 13:22:23 2023 begin with 160250324 relations and 144352616 unique ideals
- Wed May 24 13:22:42 2023 reduce to 159902854 relations and 137621036 ideals in 7 passes
- Wed May 24 13:22:42 2023 max relations containing the same ideal: 172
- Wed May 24 13:23:30 2023 removing 8199483 relations and 6199483 ideals in 2000000 cliques
- Wed May 24 13:23:34 2023 commencing in-memory singleton removal
- Wed May 24 13:23:37 2023 begin with 151703371 relations and 137621036 unique ideals
- Wed May 24 13:23:55 2023 reduce to 151352672 relations and 131066884 ideals in 7 passes
- Wed May 24 13:23:55 2023 max relations containing the same ideal: 164
- Wed May 24 13:24:45 2023 removing 8068180 relations and 6068180 ideals in 2000000 cliques
- Wed May 24 13:24:49 2023 commencing in-memory singleton removal
- Wed May 24 13:24:53 2023 begin with 143284492 relations and 131066884 unique ideals
- Wed May 24 13:25:12 2023 reduce to 142931112 relations and 124641134 ideals in 7 passes
- Wed May 24 13:25:12 2023 max relations containing the same ideal: 159
- Wed May 24 13:26:06 2023 removing 7975822 relations and 5975822 ideals in 2000000 cliques
- Wed May 24 13:26:10 2023 commencing in-memory singleton removal
- Wed May 24 13:26:13 2023 begin with 134955290 relations and 124641134 unique ideals
- Wed May 24 13:26:33 2023 reduce to 134590140 relations and 118295646 ideals in 8 passes
- Wed May 24 13:26:33 2023 max relations containing the same ideal: 152
- Wed May 24 13:27:23 2023 removing 7915735 relations and 5915735 ideals in 2000000 cliques
- Wed May 24 13:27:27 2023 commencing in-memory singleton removal
- Wed May 24 13:27:31 2023 begin with 126674405 relations and 118295646 unique ideals
- Wed May 24 13:27:50 2023 reduce to 126297624 relations and 111998136 ideals in 8 passes
- Wed May 24 13:27:50 2023 max relations containing the same ideal: 147
- Wed May 24 13:28:39 2023 removing 7884895 relations and 5884895 ideals in 2000000 cliques
- Wed May 24 13:28:43 2023 commencing in-memory singleton removal
- Wed May 24 13:28:46 2023 begin with 118412729 relations and 111998136 unique ideals
- Wed May 24 13:29:00 2023 reduce to 118014638 relations and 105709634 ideals in 7 passes
- Wed May 24 13:29:00 2023 max relations containing the same ideal: 140
- Wed May 24 13:29:43 2023 removing 7876470 relations and 5876470 ideals in 2000000 cliques
- Wed May 24 13:29:47 2023 commencing in-memory singleton removal
- Wed May 24 13:29:50 2023 begin with 110138168 relations and 105709634 unique ideals
- Wed May 24 13:30:07 2023 reduce to 109716800 relations and 99405582 ideals in 8 passes
- Wed May 24 13:30:07 2023 max relations containing the same ideal: 133
- Wed May 24 13:30:48 2023 removing 7884489 relations and 5884489 ideals in 2000000 cliques
- Wed May 24 13:30:52 2023 commencing in-memory singleton removal
- Wed May 24 13:30:55 2023 begin with 101832311 relations and 99405582 unique ideals
- Wed May 24 13:31:08 2023 reduce to 101382428 relations and 93064149 ideals in 7 passes
- Wed May 24 13:31:08 2023 max relations containing the same ideal: 125
- Wed May 24 13:31:45 2023 removing 7919251 relations and 5919251 ideals in 2000000 cliques
- Wed May 24 13:31:49 2023 commencing in-memory singleton removal
- Wed May 24 13:31:51 2023 begin with 93463177 relations and 93064149 unique ideals
- Wed May 24 13:32:03 2023 reduce to 92972540 relations and 86645965 ideals in 7 passes
- Wed May 24 13:32:03 2023 max relations containing the same ideal: 120
- Wed May 24 13:32:38 2023 removing 7970427 relations and 5970427 ideals in 2000000 cliques
- Wed May 24 13:32:41 2023 commencing in-memory singleton removal
- Wed May 24 13:32:44 2023 begin with 85002113 relations and 86645965 unique ideals
- Wed May 24 13:32:57 2023 reduce to 84460676 relations and 80124188 ideals in 8 passes
- Wed May 24 13:32:57 2023 max relations containing the same ideal: 113
- Wed May 24 13:33:30 2023 removing 8049127 relations and 6049127 ideals in 2000000 cliques
- Wed May 24 13:33:33 2023 commencing in-memory singleton removal
- Wed May 24 13:33:35 2023 begin with 76411549 relations and 80124188 unique ideals
- Wed May 24 13:33:47 2023 reduce to 75803020 relations and 73454377 ideals in 8 passes
- Wed May 24 13:33:47 2023 max relations containing the same ideal: 107
- Wed May 24 13:34:16 2023 removing 4696561 relations and 3696480 ideals in 1000081 cliques
- Wed May 24 13:34:18 2023 commencing in-memory singleton removal
- Wed May 24 13:34:20 2023 begin with 71106459 relations and 73454377 unique ideals
- Wed May 24 13:34:29 2023 reduce to 70892989 relations and 69541963 ideals in 7 passes
- Wed May 24 13:34:29 2023 max relations containing the same ideal: 101
- Wed May 24 13:35:07 2023 relations with 0 large ideals: 44347
- Wed May 24 13:35:07 2023 relations with 1 large ideals: 13411
- Wed May 24 13:35:07 2023 relations with 2 large ideals: 179761
- Wed May 24 13:35:07 2023 relations with 3 large ideals: 1299174
- Wed May 24 13:35:07 2023 relations with 4 large ideals: 5118073
- Wed May 24 13:35:07 2023 relations with 5 large ideals: 12156637
- Wed May 24 13:35:07 2023 relations with 6 large ideals: 18173266
- Wed May 24 13:35:07 2023 relations with 7+ large ideals: 33908320
- Wed May 24 13:35:07 2023 commencing 2-way merge
- Wed May 24 13:35:44 2023 reduce to 44633078 relation sets and 43282052 unique ideals
- Wed May 24 13:35:44 2023 commencing full merge
- Wed May 24 13:55:45 2023 memory use: 5810.0 MB
- Wed May 24 13:55:51 2023 found 20110076 cycles, need 20064252
- Wed May 24 13:55:58 2023 weight of 20064252 cycles is about 2408092316 (120.02/cycle)
- Wed May 24 13:55:58 2023 distribution of cycle lengths:
- Wed May 24 13:55:58 2023 1 relations: 1285667
- Wed May 24 13:55:58 2023 2 relations: 1408641
- Wed May 24 13:55:58 2023 3 relations: 1475713
- Wed May 24 13:55:58 2023 4 relations: 1453143
- Wed May 24 13:55:58 2023 5 relations: 1434342
- Wed May 24 13:55:58 2023 6 relations: 1389173
- Wed May 24 13:55:58 2023 7 relations: 1343264
- Wed May 24 13:55:58 2023 8 relations: 1276704
- Wed May 24 13:55:58 2023 9 relations: 1206882
- Wed May 24 13:55:58 2023 10+ relations: 7790723
- Wed May 24 13:55:58 2023 heaviest cycle: 28 relations
- Wed May 24 13:56:04 2023 commencing cycle optimization
- Wed May 24 13:56:46 2023 start with 173542743 relations
- Wed May 24 14:04:01 2023 pruned 7228853 relations
- Wed May 24 14:04:01 2023 memory use: 4703.3 MB
- Wed May 24 14:04:01 2023 distribution of cycle lengths:
- Wed May 24 14:04:01 2023 1 relations: 1285667
- Wed May 24 14:04:01 2023 2 relations: 1440386
- Wed May 24 14:04:01 2023 3 relations: 1532709
- Wed May 24 14:04:01 2023 4 relations: 1506353
- Wed May 24 14:04:01 2023 5 relations: 1495755
- Wed May 24 14:04:01 2023 6 relations: 1447039
- Wed May 24 14:04:01 2023 7 relations: 1402446
- Wed May 24 14:04:01 2023 8 relations: 1329237
- Wed May 24 14:04:01 2023 9 relations: 1254750
- Wed May 24 14:04:01 2023 10+ relations: 7369910
- Wed May 24 14:04:01 2023 heaviest cycle: 28 relations
- Wed May 24 14:04:40 2023 RelProcTime: 5232
- Wed May 24 14:04:40 2023 elapsed time 01:27:13
- Wed May 24 14:25:46 2023
- Wed May 24 14:25:46 2023
- Wed May 24 14:25:46 2023 Msieve v. 1.54 (SVN 03e8738 CUDA and MPI)
- Wed May 24 14:25:46 2023 random seeds: fabfa034 44cd85ac
- Wed May 24 14:25:46 2023 MPI process 0 of 2
- Wed May 24 14:25:46 2023 Using 16 OpenMP threads
- Wed May 24 14:25:46 2023 factoring 174566944197309708766915038966334971373342312103710925505917801067405428011328796024403818404594138426374391283656639040041235086964019931038596615030794460773041455266953676726488985983537817584297173580266103625572554172716826366051817 (237 digits)
- Wed May 24 14:25:47 2023 no P-1/P+1/ECM available, skipping
- Wed May 24 14:25:47 2023 commencing number field sieve (237-digit input)
- Wed May 24 14:25:47 2023 R0: 706965049015104706497203195837614914543357369
- Wed May 24 14:25:47 2023 R1: -140737488355328
- Wed May 24 14:25:47 2023 A0: -2
- Wed May 24 14:25:47 2023 A1: 0
- Wed May 24 14:25:47 2023 A2: 0
- Wed May 24 14:25:47 2023 A3: 0
- Wed May 24 14:25:47 2023 A4: 0
- Wed May 24 14:25:47 2023 A5: 0
- Wed May 24 14:25:47 2023 A6: 9
- Wed May 24 14:25:47 2023 skew 0.78, size 3.292e-13, alpha 0.938, combined = 4.915e-14 rroots = 2
- Wed May 24 14:25:47 2023
- Wed May 24 14:25:47 2023 commencing linear algebra
- Wed May 24 14:25:47 2023 using VBITS=256
- Wed May 24 14:25:47 2023 stopping after matrix build
- Wed May 24 14:25:47 2023 initialized process (0,0) of 1 x 2 grid
- Wed May 24 14:25:49 2023 read 20064252 cycles
- Wed May 24 14:26:34 2023 cycles contain 70061570 unique relations
- Wed May 24 14:30:34 2023 read 70061570 relations
- Wed May 24 14:31:34 2023 using 20 quadratic characters above 4294917295
- Wed May 24 14:33:22 2023 building initial matrix
- Wed May 24 14:49:20 2023 memory use: 8795.1 MB
- Wed May 24 14:49:34 2023 read 20064252 cycles
- Wed May 24 14:49:37 2023 matrix is 20064074 x 20064252 (9455.2 MB) with weight 2704677360 (134.80/col)
- Wed May 24 14:49:37 2023 sparse part has weight 2257914734 (112.53/col)
- Wed May 24 14:53:56 2023 filtering completed in 2 passes
- Wed May 24 14:54:00 2023 matrix is 20063688 x 20063860 (9455.2 MB) with weight 2704664827 (134.80/col)
- Wed May 24 14:54:00 2023 sparse part has weight 2257911372 (112.54/col)
- Wed May 24 14:54:49 2023 BLanczosTime: 1742
- Wed May 24 14:54:49 2023 elapsed time 00:29:03
- Wed May 24 14:58:41 2023
- Wed May 24 14:58:41 2023
- Wed May 24 14:58:41 2023 Msieve v. 1.54 (SVN 03e8738 CUDA and MPI)
- Wed May 24 14:58:41 2023 random seeds: d6275acb e5ab62bc
- Wed May 24 14:58:41 2023 MPI process 0 of 2
- Wed May 24 14:58:41 2023 factoring 174566944197309708766915038966334971373342312103710925505917801067405428011328796024403818404594138426374391283656639040041235086964019931038596615030794460773041455266953676726488985983537817584297173580266103625572554172716826366051817 (237 digits)
- Wed May 24 14:58:42 2023 no P-1/P+1/ECM available, skipping
- Wed May 24 14:58:42 2023 commencing number field sieve (237-digit input)
- Wed May 24 14:58:42 2023 R0: 706965049015104706497203195837614914543357369
- Wed May 24 14:58:42 2023 R1: -140737488355328
- Wed May 24 14:58:42 2023 A0: -2
- Wed May 24 14:58:42 2023 A1: 0
- Wed May 24 14:58:42 2023 A2: 0
- Wed May 24 14:58:42 2023 A3: 0
- Wed May 24 14:58:42 2023 A4: 0
- Wed May 24 14:58:42 2023 A5: 0
- Wed May 24 14:58:42 2023 A6: 9
- Wed May 24 14:58:42 2023 skew 0.78, size 3.292e-13, alpha 0.938, combined = 4.915e-14 rroots = 2
- Wed May 24 14:58:42 2023
- Wed May 24 14:58:42 2023 commencing linear algebra
- Wed May 24 14:58:42 2023 using VBITS=256
- Wed May 24 14:58:42 2023 skipping matrix build
- Wed May 24 14:58:42 2023 initialized process (0,0) of 1 x 2 grid
- Wed May 24 14:58:47 2023 matrix starts at (0, 0)
- Wed May 24 14:58:49 2023 matrix is 20063688 x 10031927 (4727.6 MB) with weight 1352332733 (134.80/col)
- Wed May 24 14:58:49 2023 sparse part has weight 1128955879 (112.54/col)
- Wed May 24 14:58:49 2023 saving the first 240 matrix rows for later
- Wed May 24 14:58:52 2023 matrix includes 256 packed rows
- Wed May 24 14:58:55 2023 matrix is 20063448 x 10031927 (4382.5 MB) with weight 1038825441 (103.55/col)
- Wed May 24 14:58:55 2023 sparse part has weight 988341107 (98.52/col)
- Wed May 24 14:58:55 2023 using GPU 0 (NVIDIA GeForce RTX 3090 Ti)
- Wed May 24 14:58:55 2023 selected card has CUDA arch 8.6
- Wed May 24 15:00:39 2023 commencing Lanczos iteration
- Wed May 24 15:00:40 2023 memory use: 11022.9 MB
- Wed May 24 15:01:15 2023 linear algebra at 0.2%, ETA 6h10m
- Wed May 24 15:02:06 2023 checking every 50000 dimensions, checkpointing every 3300000 dimensions
- Wed May 24 21:12:43 2023 lanczos halted after 78608 iterations (dim = 20063448)
- Wed May 24 21:14:13 2023 recovered 39 nontrivial dependencies
- Wed May 24 21:14:13 2023 BLanczosTime: 22531
- Wed May 24 21:14:13 2023 elapsed time 06:15:32
- Wed May 24 21:14:14 2023
- Wed May 24 21:14:14 2023
- Wed May 24 21:14:14 2023 Msieve v. 1.54 (SVN Nicht versioniertes Verzeichnis)
- Wed May 24 21:14:14 2023 random seeds: 2056d9a5 964fd044
- Wed May 24 21:14:14 2023 Using 7 OpenMP threads
- Wed May 24 21:14:14 2023 factoring 174566944197309708766915038966334971373342312103710925505917801067405428011328796024403818404594138426374391283656639040041235086964019931038596615030794460773041455266953676726488985983537817584297173580266103625572554172716826366051817 (237 digits)
- Wed May 24 21:14:15 2023 no P-1/P+1/ECM available, skipping
- Wed May 24 21:14:15 2023 commencing number field sieve (237-digit input)
- Wed May 24 21:14:15 2023 R0: 706965049015104706497203195837614914543357369
- Wed May 24 21:14:15 2023 R1: -140737488355328
- Wed May 24 21:14:15 2023 A0: -2
- Wed May 24 21:14:15 2023 A1: 0
- Wed May 24 21:14:15 2023 A2: 0
- Wed May 24 21:14:15 2023 A3: 0
- Wed May 24 21:14:15 2023 A4: 0
- Wed May 24 21:14:15 2023 A5: 0
- Wed May 24 21:14:15 2023 A6: 9
- Wed May 24 21:14:15 2023 skew 0.78, size 3.292e-13, alpha 0.938, combined = 4.915e-14 rroots = 2
- Wed May 24 21:14:15 2023
- Wed May 24 21:14:15 2023 commencing square root phase
- Wed May 24 21:14:15 2023 reading relations for dependency 1
- Wed May 24 21:14:17 2023 read 10035224 cycles
- Wed May 24 21:14:37 2023 cycles contain 35036676 unique relations
- Wed May 24 21:15:33 2023 read 35036676 relations
- Wed May 24 21:18:23 2023 multiplying 35036676 relations
- Wed May 24 21:31:38 2023 multiply complete, coefficients have about 1022.04 million bits
- Wed May 24 21:31:40 2023 initial square root is modulo 1476353773
- Wed May 24 21:40:11 2023 GCD is N, no factor found
- Wed May 24 21:40:11 2023 reading relations for dependency 2
- Wed May 24 21:40:13 2023 read 10029179 cycles
- Wed May 24 21:40:35 2023 cycles contain 35028040 unique relations
- Wed May 24 21:41:26 2023 read 35028040 relations
- Wed May 24 21:44:14 2023 multiplying 35028040 relations
- Wed May 24 21:57:25 2023 multiply complete, coefficients have about 1021.80 million bits
- Wed May 24 21:57:26 2023 initial square root is modulo 1469176741
- Wed May 24 22:05:11 2023 sqrtTime: 3056
- Wed May 24 22:05:11 2023 p80 factor: 11054477736353310542950757696117507643400166180991325970232282644181936859406927
- Wed May 24 22:05:11 2023 p158 factor: 15791514385454491655360045836897603421371371443339307255476902019016505452874848462178754883754014476573186514094962687680934450282716805374270228997222080071
- Wed May 24 22:05:11 2023 elapsed time 00:50:57
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