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- Sun Sep 29 13:06:02 2024
- Sun Sep 29 13:06:02 2024
- Sun Sep 29 13:06:02 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Sun Sep 29 13:06:02 2024 random seeds: e59b7ab2 63d25e72
- Sun Sep 29 13:06:02 2024 MPI process 0 of 1
- Sun Sep 29 13:06:02 2024 Using 32 OpenMP threads
- Sun Sep 29 13:06:02 2024 factoring 30745820185511456958426924410609220712887141503464110149461417702537830774684087728396224231580006087550877891182412687488744353498930700607817208559776376153 (158 digits)
- Sun Sep 29 13:06:03 2024 searching for 15-digit factors
- Sun Sep 29 13:06:03 2024 commencing number field sieve (158-digit input)
- Sun Sep 29 13:06:03 2024 R0: -4891442015330369144487959001117
- Sun Sep 29 13:06:03 2024 R1: 187213524646799357
- Sun Sep 29 13:06:03 2024 A0: -252791141827613923165385675291314065520
- Sun Sep 29 13:06:03 2024 A1: 64096316801636270955364086326188
- Sun Sep 29 13:06:03 2024 A2: 32896755499841680994975086
- Sun Sep 29 13:06:03 2024 A3: -2243914679105478268
- Sun Sep 29 13:06:03 2024 A4: -531989197077
- Sun Sep 29 13:06:03 2024 A5: 10980
- Sun Sep 29 13:06:03 2024 skew 8576699.30, size 2.399e-15, alpha -6.077, combined = 1.911e-12 rroots = 5
- Sun Sep 29 13:06:03 2024
- Sun Sep 29 13:06:03 2024 commencing relation filtering
- Sun Sep 29 13:06:03 2024 setting target matrix density to 140.0
- Sun Sep 29 13:06:03 2024 estimated available RAM is 257736.5 MB
- Sun Sep 29 13:06:03 2024 commencing duplicate removal, pass 1
- Sun Sep 29 13:09:37 2024 error -1 reading relation 130573712
- Sun Sep 29 13:09:52 2024 error -1 reading relation 140685964
- Sun Sep 29 13:09:52 2024 error -1 reading relation 140726064
- Sun Sep 29 13:09:52 2024 error -1 reading relation 140750369
- Sun Sep 29 13:09:52 2024 error -1 reading relation 140911794
- Sun Sep 29 13:09:53 2024 skipped 1 relations with composite factors
- Sun Sep 29 13:09:53 2024 skipped 30 malformed relations
- Sun Sep 29 13:09:53 2024 found 26063851 hash collisions in 141405315 relations
- Sun Sep 29 13:10:15 2024 added 122642 free relations
- Sun Sep 29 13:10:15 2024 commencing duplicate removal, pass 2
- Sun Sep 29 13:12:40 2024 found 23749140 duplicates and 117778817 unique relations
- Sun Sep 29 13:12:40 2024 memory use: 724.8 MB
- Sun Sep 29 13:12:40 2024 reading ideals above 720000
- Sun Sep 29 13:12:40 2024 commencing singleton removal, initial pass
- Sun Sep 29 13:18:05 2024 memory use: 2756.0 MB
- Sun Sep 29 13:18:06 2024 reading all ideals from disk
- Sun Sep 29 13:18:08 2024 memory use: 5255.7 MB
- Sun Sep 29 13:18:19 2024 keeping 93464414 ideals with weight <= 200, target excess is 617806
- Sun Sep 29 13:18:32 2024 commencing in-memory singleton removal
- Sun Sep 29 13:18:33 2024 begin with 117778817 relations and 93464414 unique ideals
- Sun Sep 29 13:18:39 2024 reduce to 88204435 relations and 61635104 ideals in 12 passes
- Sun Sep 29 13:18:39 2024 max relations containing the same ideal: 174
- Sun Sep 29 13:19:04 2024 removing 7493736 relations and 5493736 ideals in 2000000 cliques
- Sun Sep 29 13:19:07 2024 commencing in-memory singleton removal
- Sun Sep 29 13:19:09 2024 begin with 80710699 relations and 61635104 unique ideals
- Sun Sep 29 13:19:11 2024 reduce to 80195582 relations and 55611899 ideals in 7 passes
- Sun Sep 29 13:19:11 2024 max relations containing the same ideal: 167
- Sun Sep 29 13:19:35 2024 removing 6007007 relations and 4007007 ideals in 2000000 cliques
- Sun Sep 29 13:19:37 2024 commencing in-memory singleton removal
- Sun Sep 29 13:19:38 2024 begin with 74188575 relations and 55611899 unique ideals
- Sun Sep 29 13:19:40 2024 reduce to 73844195 relations and 51251853 ideals in 7 passes
- Sun Sep 29 13:19:40 2024 max relations containing the same ideal: 157
- Sun Sep 29 13:20:02 2024 removing 5616945 relations and 3616945 ideals in 2000000 cliques
- Sun Sep 29 13:20:04 2024 commencing in-memory singleton removal
- Sun Sep 29 13:20:05 2024 begin with 68227250 relations and 51251853 unique ideals
- Sun Sep 29 13:20:07 2024 reduce to 67931636 relations and 47331890 ideals in 6 passes
- Sun Sep 29 13:20:07 2024 max relations containing the same ideal: 151
- Sun Sep 29 13:20:28 2024 removing 5411401 relations and 3411401 ideals in 2000000 cliques
- Sun Sep 29 13:20:30 2024 commencing in-memory singleton removal
- Sun Sep 29 13:20:31 2024 begin with 62520235 relations and 47331890 unique ideals
- Sun Sep 29 13:20:33 2024 reduce to 62245023 relations and 43637948 ideals in 6 passes
- Sun Sep 29 13:20:33 2024 max relations containing the same ideal: 140
- Sun Sep 29 13:20:51 2024 removing 5279208 relations and 3279208 ideals in 2000000 cliques
- Sun Sep 29 13:20:53 2024 commencing in-memory singleton removal
- Sun Sep 29 13:20:53 2024 begin with 56965815 relations and 43637948 unique ideals
- Sun Sep 29 13:20:55 2024 reduce to 56696775 relations and 40082029 ideals in 7 passes
- Sun Sep 29 13:20:55 2024 max relations containing the same ideal: 132
- Sun Sep 29 13:21:12 2024 removing 5183180 relations and 3183180 ideals in 2000000 cliques
- Sun Sep 29 13:21:14 2024 commencing in-memory singleton removal
- Sun Sep 29 13:21:15 2024 begin with 51513595 relations and 40082029 unique ideals
- Sun Sep 29 13:21:16 2024 reduce to 51245042 relations and 36622117 ideals in 6 passes
- Sun Sep 29 13:21:16 2024 max relations containing the same ideal: 127
- Sun Sep 29 13:21:32 2024 removing 5119341 relations and 3119341 ideals in 2000000 cliques
- Sun Sep 29 13:21:34 2024 commencing in-memory singleton removal
- Sun Sep 29 13:21:34 2024 begin with 46125701 relations and 36622117 unique ideals
- Sun Sep 29 13:21:36 2024 reduce to 45849283 relations and 33217425 ideals in 6 passes
- Sun Sep 29 13:21:36 2024 max relations containing the same ideal: 117
- Sun Sep 29 13:21:50 2024 removing 5068846 relations and 3068846 ideals in 2000000 cliques
- Sun Sep 29 13:21:52 2024 commencing in-memory singleton removal
- Sun Sep 29 13:21:52 2024 begin with 40780437 relations and 33217425 unique ideals
- Sun Sep 29 13:21:53 2024 reduce to 40487683 relations and 29845365 ideals in 6 passes
- Sun Sep 29 13:21:53 2024 max relations containing the same ideal: 108
- Sun Sep 29 13:22:05 2024 removing 5034419 relations and 3034419 ideals in 2000000 cliques
- Sun Sep 29 13:22:07 2024 commencing in-memory singleton removal
- Sun Sep 29 13:22:07 2024 begin with 35453264 relations and 29845365 unique ideals
- Sun Sep 29 13:22:09 2024 reduce to 35134817 relations and 26479823 ideals in 7 passes
- Sun Sep 29 13:22:09 2024 max relations containing the same ideal: 99
- Sun Sep 29 13:22:19 2024 removing 5012831 relations and 3012831 ideals in 2000000 cliques
- Sun Sep 29 13:22:21 2024 commencing in-memory singleton removal
- Sun Sep 29 13:22:21 2024 begin with 30121986 relations and 26479823 unique ideals
- Sun Sep 29 13:22:22 2024 reduce to 29766056 relations and 23094911 ideals in 7 passes
- Sun Sep 29 13:22:22 2024 max relations containing the same ideal: 86
- Sun Sep 29 13:22:32 2024 removing 5001850 relations and 3001850 ideals in 2000000 cliques
- Sun Sep 29 13:22:33 2024 commencing in-memory singleton removal
- Sun Sep 29 13:22:33 2024 begin with 24764206 relations and 23094911 unique ideals
- Sun Sep 29 13:22:34 2024 reduce to 24352361 relations and 19659563 ideals in 7 passes
- Sun Sep 29 13:22:34 2024 max relations containing the same ideal: 76
- Sun Sep 29 13:22:42 2024 removing 5001137 relations and 3001137 ideals in 2000000 cliques
- Sun Sep 29 13:22:43 2024 commencing in-memory singleton removal
- Sun Sep 29 13:22:43 2024 begin with 19351224 relations and 19659563 unique ideals
- Sun Sep 29 13:22:44 2024 reduce to 18853364 relations and 16128940 ideals in 7 passes
- Sun Sep 29 13:22:44 2024 max relations containing the same ideal: 64
- Sun Sep 29 13:22:50 2024 removing 5004107 relations and 3004107 ideals in 2000000 cliques
- Sun Sep 29 13:22:51 2024 commencing in-memory singleton removal
- Sun Sep 29 13:22:51 2024 begin with 13849257 relations and 16128940 unique ideals
- Sun Sep 29 13:22:52 2024 reduce to 13187588 relations and 12408127 ideals in 9 passes
- Sun Sep 29 13:22:52 2024 max relations containing the same ideal: 52
- Sun Sep 29 13:22:56 2024 removing 304520 relations and 241714 ideals in 62806 cliques
- Sun Sep 29 13:22:57 2024 commencing in-memory singleton removal
- Sun Sep 29 13:22:57 2024 begin with 12883068 relations and 12408127 unique ideals
- Sun Sep 29 13:22:57 2024 reduce to 12875875 relations and 12159173 ideals in 6 passes
- Sun Sep 29 13:22:57 2024 max relations containing the same ideal: 51
- Sun Sep 29 13:22:58 2024 relations with 0 large ideals: 1968
- Sun Sep 29 13:22:58 2024 relations with 1 large ideals: 21786
- Sun Sep 29 13:22:58 2024 relations with 2 large ideals: 250875
- Sun Sep 29 13:22:58 2024 relations with 3 large ideals: 1140600
- Sun Sep 29 13:22:58 2024 relations with 4 large ideals: 2657644
- Sun Sep 29 13:22:58 2024 relations with 5 large ideals: 3574385
- Sun Sep 29 13:22:58 2024 relations with 6 large ideals: 3004632
- Sun Sep 29 13:22:58 2024 relations with 7+ large ideals: 2223985
- Sun Sep 29 13:22:58 2024 commencing 2-way merge
- Sun Sep 29 13:23:04 2024 reduce to 9070726 relation sets and 8354024 unique ideals
- Sun Sep 29 13:23:04 2024 commencing full merge
- Sun Sep 29 13:25:32 2024 memory use: 1027.4 MB
- Sun Sep 29 13:25:33 2024 found 3807138 cycles, need 3802224
- Sun Sep 29 13:25:34 2024 weight of 3802224 cycles is about 532934426 (140.16/cycle)
- Sun Sep 29 13:25:34 2024 distribution of cycle lengths:
- Sun Sep 29 13:25:34 2024 1 relations: 50639
- Sun Sep 29 13:25:34 2024 2 relations: 150906
- Sun Sep 29 13:25:34 2024 3 relations: 211146
- Sun Sep 29 13:25:34 2024 4 relations: 241926
- Sun Sep 29 13:25:34 2024 5 relations: 268582
- Sun Sep 29 13:25:34 2024 6 relations: 276225
- Sun Sep 29 13:25:34 2024 7 relations: 277756
- Sun Sep 29 13:25:34 2024 8 relations: 269452
- Sun Sep 29 13:25:34 2024 9 relations: 254026
- Sun Sep 29 13:25:34 2024 10+ relations: 1801566
- Sun Sep 29 13:25:34 2024 heaviest cycle: 28 relations
- Sun Sep 29 13:25:35 2024 commencing cycle optimization
- Sun Sep 29 13:25:41 2024 start with 38733739 relations
- Sun Sep 29 13:26:59 2024 pruned 2514340 relations
- Sun Sep 29 13:26:59 2024 memory use: 925.8 MB
- Sun Sep 29 13:26:59 2024 distribution of cycle lengths:
- Sun Sep 29 13:26:59 2024 1 relations: 50639
- Sun Sep 29 13:26:59 2024 2 relations: 156305
- Sun Sep 29 13:26:59 2024 3 relations: 222781
- Sun Sep 29 13:26:59 2024 4 relations: 257014
- Sun Sep 29 13:26:59 2024 5 relations: 288986
- Sun Sep 29 13:26:59 2024 6 relations: 297135
- Sun Sep 29 13:26:59 2024 7 relations: 300993
- Sun Sep 29 13:26:59 2024 8 relations: 289742
- Sun Sep 29 13:26:59 2024 9 relations: 272648
- Sun Sep 29 13:26:59 2024 10+ relations: 1665981
- Sun Sep 29 13:26:59 2024 heaviest cycle: 28 relations
- Sun Sep 29 13:27:03 2024 RelProcTime: 1260
- Sun Sep 29 13:27:03 2024 elapsed time 00:21:01
- Sun Sep 29 13:31:37 2024
- Sun Sep 29 13:31:37 2024
- Sun Sep 29 13:31:37 2024 Msieve v. 1.54 (SVN Unversioned directory)
- Sun Sep 29 13:31:37 2024 random seeds: c58b625d 7f16e8d8
- Sun Sep 29 13:31:37 2024 MPI process 0 of 1
- Sun Sep 29 13:31:37 2024 Using 64 OpenMP threads
- Sun Sep 29 13:31:37 2024 factoring 30745820185511456958426924410609220712887141503464110149461417702537830774684087728396224231580006087550877891182412687488744353498930700607817208559776376153 (158 digits)
- Sun Sep 29 13:31:37 2024 searching for 15-digit factors
- Sun Sep 29 13:31:37 2024 commencing number field sieve (158-digit input)
- Sun Sep 29 13:31:37 2024 R0: -4891442015330369144487959001117
- Sun Sep 29 13:31:37 2024 R1: 187213524646799357
- Sun Sep 29 13:31:37 2024 A0: -252791141827613923165385675291314065520
- Sun Sep 29 13:31:37 2024 A1: 64096316801636270955364086326188
- Sun Sep 29 13:31:37 2024 A2: 32896755499841680994975086
- Sun Sep 29 13:31:37 2024 A3: -2243914679105478268
- Sun Sep 29 13:31:37 2024 A4: -531989197077
- Sun Sep 29 13:31:37 2024 A5: 10980
- Sun Sep 29 13:31:37 2024 skew 8576699.30, size 2.399e-15, alpha -6.077, combined = 1.911e-12 rroots = 5
- Sun Sep 29 13:31:37 2024
- Sun Sep 29 13:31:37 2024 commencing linear algebra
- Sun Sep 29 13:31:37 2024 using VBITS=256
- Sun Sep 29 13:31:37 2024 initialized process (0,0) of 1 x 1 grid
- Sun Sep 29 13:31:38 2024 read 3802224 cycles
- Sun Sep 29 13:31:43 2024 cycles contain 12552181 unique relations
- Sun Sep 29 13:33:28 2024 read 12552181 relations
- Sun Sep 29 13:33:29 2024 using 20 quadratic characters above 4294917295
- Sun Sep 29 13:33:30 2024 building initial matrix
- Sun Sep 29 13:36:20 2024 memory use: 1737.1 MB
- Sun Sep 29 13:36:25 2024 read 3802224 cycles
- Sun Sep 29 13:36:26 2024 matrix is 3802046 x 3802224 (2001.7 MB) with weight 607028230 (159.65/col)
- Sun Sep 29 13:36:26 2024 sparse part has weight 479108508 (126.01/col)
- Sun Sep 29 13:37:47 2024 filtering completed in 2 passes
- Sun Sep 29 13:37:48 2024 matrix is 3802019 x 3802197 (2001.7 MB) with weight 607027060 (159.65/col)
- Sun Sep 29 13:37:48 2024 sparse part has weight 479108264 (126.01/col)
- Sun Sep 29 13:38:22 2024 matrix starts at (0, 0)
- Sun Sep 29 13:38:24 2024 matrix is 3802019 x 3802197 (2001.7 MB) with weight 607027060 (159.65/col)
- Sun Sep 29 13:38:24 2024 sparse part has weight 479108264 (126.01/col)
- Sun Sep 29 13:38:24 2024 saving the first 240 matrix rows for later
- Sun Sep 29 13:38:25 2024 matrix includes 256 packed rows
- Sun Sep 29 13:38:28 2024 matrix is 3801779 x 3802197 (1788.6 MB) with weight 436737317 (114.86/col)
- Sun Sep 29 13:38:28 2024 sparse part has weight 408033294 (107.32/col)
- Sun Sep 29 13:38:28 2024 using block size 8192 and superblock size 1032192 for processor cache size 43008 kB
- Sun Sep 29 13:38:44 2024 commencing Lanczos iteration (64 threads)
- Sun Sep 29 13:38:44 2024 memory use: 2485.4 MB
- Sun Sep 29 13:50:53 2024 linear algebra at 0.8%, ETA 24h48m
- Sun Sep 29 14:01:03 2024 checking every 10000 dimensions, checkpointing every 210000 dimensions
- Sun Sep 29 15:14:49 2024 lanczos halted after 14897 iterations (dim = 3801779)
- Sun Sep 29 15:15:02 2024 recovered 30 nontrivial dependencies
- Sun Sep 29 15:15:02 2024 BLanczosTime: 6205
- Sun Sep 29 15:15:02 2024
- Sun Sep 29 15:15:02 2024 commencing square root phase
- Sun Sep 29 15:15:02 2024 reading relations for dependency 1
- Sun Sep 29 15:15:03 2024 read 1901175 cycles
- Sun Sep 29 15:15:05 2024 cycles contain 6275722 unique relations
- Sun Sep 29 15:16:47 2024 read 6275722 relations
- Sun Sep 29 15:17:09 2024 multiplying 6275722 relations
- Sun Sep 29 15:17:50 2024 multiply complete, coefficients have about 319.43 million bits
- Sun Sep 29 15:17:51 2024 initial square root is modulo 539047
- Sun Sep 29 15:21:50 2024 GCD is 1, no factor found
- Sun Sep 29 15:21:50 2024 reading relations for dependency 2
- Sun Sep 29 15:21:51 2024 read 1903030 cycles
- Sun Sep 29 15:21:57 2024 cycles contain 6278332 unique relations
- Sun Sep 29 15:24:15 2024 read 6278332 relations
- Sun Sep 29 15:24:38 2024 multiplying 6278332 relations
- Sun Sep 29 15:25:16 2024 multiply complete, coefficients have about 319.55 million bits
- Sun Sep 29 15:25:17 2024 initial square root is modulo 541781
- Sun Sep 29 15:28:00 2024 sqrtTime: 778
- Sun Sep 29 15:28:00 2024 p55 factor: 9553958155523901271972384135715930625824409876635544803
- Sun Sep 29 15:28:00 2024 p103 factor: 3218123806386451333886593948925081766435346721686105181774344556127570262455521126457997212969557890451
- Sun Sep 29 15:28:00 2024 elapsed time 01:56:23
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