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- Mon Feb 21 06:47:51 2022
- Mon Feb 21 06:47:51 2022
- Mon Feb 21 06:47:51 2022 Msieve v. 1.54 (SVN unknown)
- Mon Feb 21 06:47:51 2022 random seeds: c42aaace 79034854
- Mon Feb 21 06:47:51 2022 MPI process 0 of 1
- Mon Feb 21 06:47:51 2022 factoring 3885355127206167240941640832343279273775915975230266900655017415898294886968236379272322423750691241711855455761807092015175123608906434204073758298587178368013 (160 digits)
- Mon Feb 21 06:47:52 2022 no P-1/P+1/ECM available, skipping
- Mon Feb 21 06:47:52 2022 commencing number field sieve (160-digit input)
- Mon Feb 21 06:47:52 2022 R0: -11815519557106689471607754536644
- Mon Feb 21 06:47:52 2022 R1: 129090551312749231
- Mon Feb 21 06:47:52 2022 A0: 10535298088990119918450868872332651266175
- Mon Feb 21 06:47:52 2022 A1: 3174900484458825986774561833992855
- Mon Feb 21 06:47:52 2022 A2: 23686974097319112979235390
- Mon Feb 21 06:47:52 2022 A3: -22738868129338985631
- Mon Feb 21 06:47:52 2022 A4: 129851645219
- Mon Feb 21 06:47:52 2022 A5: 16872
- Mon Feb 21 06:47:52 2022 skew 19432511.54, size 1.487e-15, alpha -6.901, combined = 1.432e-12 rroots = 5
- Mon Feb 21 06:47:52 2022
- Mon Feb 21 06:47:52 2022 commencing relation filtering
- Mon Feb 21 06:47:52 2022 setting target matrix density to 110.0
- Mon Feb 21 06:47:52 2022 estimated available RAM is 171065.6 MB
- Mon Feb 21 06:47:52 2022 commencing duplicate removal, pass 1
- Mon Feb 21 06:56:28 2022 error -9 reading relation 55087885
- Mon Feb 21 06:56:41 2022 error -15 reading relation 56553886
- Mon Feb 21 06:59:57 2022 error -15 reading relation 77489028
- Mon Feb 21 07:00:07 2022 error -9 reading relation 78579014
- Mon Feb 21 07:02:25 2022 error -9 reading relation 93281122
- Mon Feb 21 07:04:16 2022 error -11 reading relation 105137680
- Mon Feb 21 07:04:34 2022 skipped 5 relations with composite factors
- Mon Feb 21 07:04:34 2022 found 5002443 hash collisions in 107129104 relations
- Mon Feb 21 07:05:05 2022 added 122001 free relations
- Mon Feb 21 07:05:05 2022 commencing duplicate removal, pass 2
- Mon Feb 21 07:07:01 2022 found 2 duplicates and 107251103 unique relations
- Mon Feb 21 07:07:01 2022 memory use: 261.2 MB
- Mon Feb 21 07:07:01 2022 reading ideals above 720000
- Mon Feb 21 07:07:01 2022 commencing singleton removal, initial pass
- Mon Feb 21 07:22:50 2022 memory use: 2756.0 MB
- Mon Feb 21 07:22:50 2022 reading all ideals from disk
- Mon Feb 21 07:22:53 2022 memory use: 3983.5 MB
- Mon Feb 21 07:23:05 2022 keeping 91584572 ideals with weight <= 200, target excess is 561779
- Mon Feb 21 07:23:18 2022 commencing in-memory singleton removal
- Mon Feb 21 07:23:29 2022 begin with 107251103 relations and 91584572 unique ideals
- Mon Feb 21 07:24:57 2022 reduce to 74839592 relations and 56270824 ideals in 12 passes
- Mon Feb 21 07:24:57 2022 max relations containing the same ideal: 166
- Mon Feb 21 07:25:35 2022 removing 8178501 relations and 6178501 ideals in 2000000 cliques
- Mon Feb 21 07:25:38 2022 commencing in-memory singleton removal
- Mon Feb 21 07:25:45 2022 begin with 66661091 relations and 56270824 unique ideals
- Mon Feb 21 07:26:26 2022 reduce to 65967715 relations and 49376730 ideals in 7 passes
- Mon Feb 21 07:26:26 2022 max relations containing the same ideal: 155
- Mon Feb 21 07:26:58 2022 removing 6476728 relations and 4476728 ideals in 2000000 cliques
- Mon Feb 21 07:27:02 2022 commencing in-memory singleton removal
- Mon Feb 21 07:27:07 2022 begin with 59490987 relations and 49376730 unique ideals
- Mon Feb 21 07:27:43 2022 reduce to 59010091 relations and 44404794 ideals in 7 passes
- Mon Feb 21 07:27:43 2022 max relations containing the same ideal: 143
- Mon Feb 21 07:28:13 2022 removing 6029232 relations and 4029232 ideals in 2000000 cliques
- Mon Feb 21 07:28:16 2022 commencing in-memory singleton removal
- Mon Feb 21 07:28:20 2022 begin with 52980859 relations and 44404794 unique ideals
- Mon Feb 21 07:28:47 2022 reduce to 52549375 relations and 39930622 ideals in 6 passes
- Mon Feb 21 07:28:47 2022 max relations containing the same ideal: 134
- Mon Feb 21 07:29:13 2022 removing 5799524 relations and 3799524 ideals in 2000000 cliques
- Mon Feb 21 07:29:16 2022 commencing in-memory singleton removal
- Mon Feb 21 07:29:20 2022 begin with 46749851 relations and 39930622 unique ideals
- Mon Feb 21 07:29:47 2022 reduce to 46329571 relations and 35696587 ideals in 7 passes
- Mon Feb 21 07:29:47 2022 max relations containing the same ideal: 121
- Mon Feb 21 07:30:11 2022 removing 5663631 relations and 3663631 ideals in 2000000 cliques
- Mon Feb 21 07:30:13 2022 commencing in-memory singleton removal
- Mon Feb 21 07:30:17 2022 begin with 40665940 relations and 35696587 unique ideals
- Mon Feb 21 07:30:40 2022 reduce to 40234039 relations and 31585127 ideals in 7 passes
- Mon Feb 21 07:30:40 2022 max relations containing the same ideal: 112
- Mon Feb 21 07:31:00 2022 removing 5581123 relations and 3581123 ideals in 2000000 cliques
- Mon Feb 21 07:31:03 2022 commencing in-memory singleton removal
- Mon Feb 21 07:31:05 2022 begin with 34652916 relations and 31585127 unique ideals
- Mon Feb 21 07:31:25 2022 reduce to 34190447 relations and 27522099 ideals in 7 passes
- Mon Feb 21 07:31:25 2022 max relations containing the same ideal: 99
- Mon Feb 21 07:31:42 2022 removing 5527499 relations and 3527499 ideals in 2000000 cliques
- Mon Feb 21 07:31:44 2022 commencing in-memory singleton removal
- Mon Feb 21 07:31:46 2022 begin with 28662948 relations and 27522099 unique ideals
- Mon Feb 21 07:32:01 2022 reduce to 28148811 relations and 23455398 ideals in 7 passes
- Mon Feb 21 07:32:01 2022 max relations containing the same ideal: 87
- Mon Feb 21 07:32:16 2022 removing 5496143 relations and 3496143 ideals in 2000000 cliques
- Mon Feb 21 07:32:18 2022 commencing in-memory singleton removal
- Mon Feb 21 07:32:19 2022 begin with 22652668 relations and 23455398 unique ideals
- Mon Feb 21 07:32:31 2022 reduce to 22050930 relations and 19322231 ideals in 7 passes
- Mon Feb 21 07:32:31 2022 max relations containing the same ideal: 75
- Mon Feb 21 07:32:42 2022 removing 5473282 relations and 3473282 ideals in 2000000 cliques
- Mon Feb 21 07:32:44 2022 commencing in-memory singleton removal
- Mon Feb 21 07:32:45 2022 begin with 16577648 relations and 19322231 unique ideals
- Mon Feb 21 07:32:54 2022 reduce to 15809647 relations and 15022992 ideals in 8 passes
- Mon Feb 21 07:32:54 2022 max relations containing the same ideal: 59
- Mon Feb 21 07:33:02 2022 removing 625742 relations and 490751 ideals in 134991 cliques
- Mon Feb 21 07:33:03 2022 commencing in-memory singleton removal
- Mon Feb 21 07:33:04 2022 begin with 15183905 relations and 15022992 unique ideals
- Mon Feb 21 07:33:09 2022 reduce to 15163453 relations and 14511570 ideals in 6 passes
- Mon Feb 21 07:33:09 2022 max relations containing the same ideal: 58
- Mon Feb 21 07:33:20 2022 relations with 0 large ideals: 1807
- Mon Feb 21 07:33:20 2022 relations with 1 large ideals: 15125
- Mon Feb 21 07:33:20 2022 relations with 2 large ideals: 187006
- Mon Feb 21 07:33:20 2022 relations with 3 large ideals: 969159
- Mon Feb 21 07:33:20 2022 relations with 4 large ideals: 2606698
- Mon Feb 21 07:33:20 2022 relations with 5 large ideals: 4066919
- Mon Feb 21 07:33:20 2022 relations with 6 large ideals: 3911634
- Mon Feb 21 07:33:20 2022 relations with 7+ large ideals: 3405105
- Mon Feb 21 07:33:20 2022 commencing 2-way merge
- Mon Feb 21 07:33:30 2022 reduce to 10183310 relation sets and 9531427 unique ideals
- Mon Feb 21 07:33:30 2022 commencing full merge
- Mon Feb 21 07:36:40 2022 memory use: 1184.8 MB
- Mon Feb 21 07:36:41 2022 found 4750229 cycles, need 4673627
- Mon Feb 21 07:36:43 2022 weight of 4673627 cycles is about 514628181 (110.11/cycle)
- Mon Feb 21 07:36:43 2022 distribution of cycle lengths:
- Mon Feb 21 07:36:43 2022 1 relations: 148852
- Mon Feb 21 07:36:43 2022 2 relations: 292239
- Mon Feb 21 07:36:43 2022 3 relations: 366626
- Mon Feb 21 07:36:43 2022 4 relations: 394731
- Mon Feb 21 07:36:43 2022 5 relations: 417494
- Mon Feb 21 07:36:43 2022 6 relations: 411061
- Mon Feb 21 07:36:43 2022 7 relations: 396521
- Mon Feb 21 07:36:43 2022 8 relations: 367239
- Mon Feb 21 07:36:43 2022 9 relations: 332021
- Mon Feb 21 07:36:43 2022 10+ relations: 1546843
- Mon Feb 21 07:36:43 2022 heaviest cycle: 24 relations
- Mon Feb 21 07:36:44 2022 commencing cycle optimization
- Mon Feb 21 07:36:53 2022 start with 37309132 relations
- Mon Feb 21 07:38:09 2022 pruned 1767156 relations
- Mon Feb 21 07:38:09 2022 memory use: 1013.1 MB
- Mon Feb 21 07:38:09 2022 distribution of cycle lengths:
- Mon Feb 21 07:38:09 2022 1 relations: 148852
- Mon Feb 21 07:38:09 2022 2 relations: 301346
- Mon Feb 21 07:38:09 2022 3 relations: 385329
- Mon Feb 21 07:38:09 2022 4 relations: 414865
- Mon Feb 21 07:38:09 2022 5 relations: 442210
- Mon Feb 21 07:38:09 2022 6 relations: 434170
- Mon Feb 21 07:38:09 2022 7 relations: 419427
- Mon Feb 21 07:38:09 2022 8 relations: 384146
- Mon Feb 21 07:38:09 2022 9 relations: 344281
- Mon Feb 21 07:38:09 2022 10+ relations: 1399001
- Mon Feb 21 07:38:09 2022 heaviest cycle: 24 relations
- Mon Feb 21 07:38:19 2022 RelProcTime: 3027
- Mon Feb 21 07:38:19 2022 elapsed time 00:50:28
- Mon Feb 21 08:01:49 2022
- Mon Feb 21 08:01:49 2022
- Mon Feb 21 08:01:49 2022 Msieve v. 1.54 (SVN unknown)
- Mon Feb 21 08:01:49 2022 random seeds: adc630ed 79e7d691
- Mon Feb 21 08:01:49 2022 MPI process 0 of 2
- Mon Feb 21 08:01:49 2022 factoring 3885355127206167240941640832343279273775915975230266900655017415898294886968236379272322423750691241711855455761807092015175123608906434204073758298587178368013 (160 digits)
- Mon Feb 21 08:01:49 2022 no P-1/P+1/ECM available, skipping
- Mon Feb 21 08:01:49 2022 commencing number field sieve (160-digit input)
- Mon Feb 21 08:01:49 2022 R0: -11815519557106689471607754536644
- Mon Feb 21 08:01:49 2022 R1: 129090551312749231
- Mon Feb 21 08:01:49 2022 A0: 10535298088990119918450868872332651266175
- Mon Feb 21 08:01:49 2022 A1: 3174900484458825986774561833992855
- Mon Feb 21 08:01:49 2022 A2: 23686974097319112979235390
- Mon Feb 21 08:01:49 2022 A3: -22738868129338985631
- Mon Feb 21 08:01:49 2022 A4: 129851645219
- Mon Feb 21 08:01:49 2022 A5: 16872
- Mon Feb 21 08:01:49 2022 skew 19432511.54, size 1.487e-15, alpha -6.901, combined = 1.432e-12 rroots = 5
- Mon Feb 21 08:01:49 2022
- Mon Feb 21 08:01:49 2022 commencing linear algebra
- Mon Feb 21 08:01:49 2022 using VBITS=256
- Mon Feb 21 08:01:49 2022 initialized process (0,0) of 1 x 2 grid
- Mon Feb 21 08:01:50 2022 read 4673627 cycles
- Mon Feb 21 08:02:00 2022 cycles contain 14855897 unique relations
- Mon Feb 21 08:04:53 2022 read 14855897 relations
- Mon Feb 21 08:05:15 2022 using 20 quadratic characters above 4294917295
- Mon Feb 21 08:06:42 2022 building initial matrix
- Mon Feb 21 08:09:54 2022 memory use: 2031.0 MB
- Mon Feb 21 08:09:59 2022 read 4673627 cycles
- Mon Feb 21 08:09:59 2022 matrix is 4673446 x 4673627 (2020.8 MB) with weight 621366264 (132.95/col)
- Mon Feb 21 08:09:59 2022 sparse part has weight 478319214 (102.34/col)
- Mon Feb 21 08:10:51 2022 filtering completed in 2 passes
- Mon Feb 21 08:10:52 2022 matrix is 4673105 x 4673283 (2020.7 MB) with weight 621347511 (132.96/col)
- Mon Feb 21 08:10:52 2022 sparse part has weight 478311392 (102.35/col)
- Mon Feb 21 08:11:02 2022 matrix starts at (0, 0)
- Mon Feb 21 08:11:03 2022 matrix is 4673105 x 2336650 (1010.4 MB) with weight 310672379 (132.96/col)
- Mon Feb 21 08:11:03 2022 sparse part has weight 239155866 (102.35/col)
- Mon Feb 21 08:11:03 2022 saving the first 240 matrix rows for later
- Mon Feb 21 08:11:03 2022 matrix includes 256 packed rows
- Mon Feb 21 08:11:05 2022 matrix is 4672865 x 2336650 (912.5 MB) with weight 215929741 (92.41/col)
- Mon Feb 21 08:11:05 2022 sparse part has weight 201823066 (86.37/col)
- Mon Feb 21 08:11:05 2022 using GPU 0 (NVIDIA A100-SXM4-40GB)
- Mon Feb 21 08:11:05 2022 selected card has CUDA arch 8.0
- Mon Feb 21 08:11:23 2022 commencing Lanczos iteration
- Mon Feb 21 08:11:24 2022 memory use: 2350.9 MB
- Mon Feb 21 08:11:24 2022 linear algebra at 0.0%, ETA 0h 0m
- Mon Feb 21 08:11:24 2022 checkpointing every 10000 dimensions
- Mon Feb 21 08:27:25 2022 lanczos halted after 18309 iterations (dim = 4672863)
- Mon Feb 21 08:27:49 2022 recovered 27 nontrivial dependencies
- Mon Feb 21 08:27:49 2022 BLanczosTime: 1560
- Mon Feb 21 08:27:49 2022 elapsed time 00:26:00
- Mon Feb 21 08:28:43 2022
- Mon Feb 21 08:28:43 2022
- Mon Feb 21 08:28:43 2022 Msieve v. 1.54 (SVN unknown)
- Mon Feb 21 08:28:43 2022 random seeds: 7016c476 54a4b4e7
- Mon Feb 21 08:28:43 2022 MPI process 0 of 1
- Mon Feb 21 08:28:43 2022 factoring 3885355127206167240941640832343279273775915975230266900655017415898294886968236379272322423750691241711855455761807092015175123608906434204073758298587178368013 (160 digits)
- Mon Feb 21 08:28:43 2022 no P-1/P+1/ECM available, skipping
- Mon Feb 21 08:28:43 2022 commencing number field sieve (160-digit input)
- Mon Feb 21 08:28:43 2022 R0: -11815519557106689471607754536644
- Mon Feb 21 08:28:43 2022 R1: 129090551312749231
- Mon Feb 21 08:28:43 2022 A0: 10535298088990119918450868872332651266175
- Mon Feb 21 08:28:43 2022 A1: 3174900484458825986774561833992855
- Mon Feb 21 08:28:43 2022 A2: 23686974097319112979235390
- Mon Feb 21 08:28:43 2022 A3: -22738868129338985631
- Mon Feb 21 08:28:43 2022 A4: 129851645219
- Mon Feb 21 08:28:43 2022 A5: 16872
- Mon Feb 21 08:28:43 2022 skew 19432511.54, size 1.487e-15, alpha -6.901, combined = 1.432e-12 rroots = 5
- Mon Feb 21 08:28:43 2022
- Mon Feb 21 08:28:43 2022 commencing square root phase
- Mon Feb 21 08:28:43 2022 reading relations for dependency 1
- Mon Feb 21 08:28:44 2022 read 2336516 cycles
- Mon Feb 21 08:28:48 2022 cycles contain 7426590 unique relations
- Mon Feb 21 08:31:02 2022 read 7426590 relations
- Mon Feb 21 08:31:38 2022 multiplying 7426590 relations
- Mon Feb 21 08:38:12 2022 multiply complete, coefficients have about 377.54 million bits
- Mon Feb 21 08:38:14 2022 initial square root is modulo 5946641
- Mon Feb 21 08:46:25 2022 GCD is N, no factor found
- Mon Feb 21 08:46:25 2022 reading relations for dependency 2
- Mon Feb 21 08:46:25 2022 read 2335111 cycles
- Mon Feb 21 08:46:29 2022 cycles contain 7424274 unique relations
- Mon Feb 21 08:48:43 2022 read 7424274 relations
- Mon Feb 21 08:49:19 2022 multiplying 7424274 relations
- Mon Feb 21 08:55:52 2022 multiply complete, coefficients have about 377.40 million bits
- Mon Feb 21 08:55:55 2022 initial square root is modulo 5913797
- Mon Feb 21 09:03:55 2022 GCD is 1, no factor found
- Mon Feb 21 09:03:55 2022 reading relations for dependency 3
- Mon Feb 21 09:03:56 2022 read 2335317 cycles
- Mon Feb 21 09:04:00 2022 cycles contain 7423694 unique relations
- Mon Feb 21 09:06:13 2022 read 7423694 relations
- Mon Feb 21 09:06:49 2022 multiplying 7423694 relations
- Mon Feb 21 09:13:21 2022 multiply complete, coefficients have about 377.38 million bits
- Mon Feb 21 09:13:23 2022 initial square root is modulo 5908457
- Mon Feb 21 09:21:20 2022 sqrtTime: 3157
- Mon Feb 21 09:21:20 2022 p56 factor: 37144397637988369931760363806374364524156899627878537203
- Mon Feb 21 09:21:20 2022 p105 factor: 104601376634858427478313549998024175405188382795013223421011037436439820930956110287349126290440369462271
- Mon Feb 21 09:21:20 2022 elapsed time 00:52:37
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