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- Sat Nov 4 18:08:24 2017
- Sat Nov 4 18:08:24 2017
- Sat Nov 4 18:08:24 2017 Msieve v. 1.53 (SVN 993M)
- Sat Nov 4 18:08:24 2017 random seeds: 0ef7aa44 7d206339
- Sat Nov 4 18:08:24 2017 MPI process 0 of 1
- Sat Nov 4 18:08:24 2017 factoring 5653173533248994794247447276562651826449584825317819743946400192042140761541282322664794589728154821510962718342738281880966175531184298521350949426181114974944647080208693460157710313314350009561304996793884968965918238898780389 (229 digits)
- Sat Nov 4 18:08:26 2017 no P-1/P+1/ECM available, skipping
- Sat Nov 4 18:08:26 2017 commencing number field sieve (229-digit input)
- Sat Nov 4 18:08:26 2017 R0: 20410046566186296742332216391818083643162624
- Sat Nov 4 18:08:26 2017 R1: -36197319879620191349
- Sat Nov 4 18:08:26 2017 A0: 54
- Sat Nov 4 18:08:26 2017 A1: 0
- Sat Nov 4 18:08:26 2017 A2: 0
- Sat Nov 4 18:08:26 2017 A3: 0
- Sat Nov 4 18:08:26 2017 A4: 0
- Sat Nov 4 18:08:26 2017 A5: 0
- Sat Nov 4 18:08:26 2017 A6: 1
- Sat Nov 4 18:08:26 2017 skew 1.94, size 7.920e-13, alpha 0.964, combined = 9.797e-14 rroots = 0
- Sat Nov 4 18:08:26 2017
- Sat Nov 4 18:08:26 2017 commencing relation filtering
- Sat Nov 4 18:08:26 2017 setting target matrix density to 130.0
- Sat Nov 4 18:08:26 2017 estimated available RAM is 258443.6 MB
- Sat Nov 4 18:08:26 2017 commencing duplicate removal, pass 1
- Sat Nov 4 19:06:52 2017 skipped 178 relations with b > 2^32
- Sat Nov 4 19:06:52 2017 skipped 8093 relations with composite factors
- Sat Nov 4 19:06:52 2017 found 74651474 hash collisions in 419610632 relations
- Sat Nov 4 19:07:08 2017 added 1219004 free relations
- Sat Nov 4 19:07:08 2017 commencing duplicate removal, pass 2
- Sat Nov 4 19:14:34 2017 found 59508346 duplicates and 361321290 unique relations
- Sat Nov 4 19:14:34 2017 memory use: 2387.0 MB
- Sat Nov 4 19:14:34 2017 reading ideals above 720000
- Sat Nov 4 19:14:35 2017 commencing singleton removal, initial pass
- Sat Nov 4 20:01:36 2017 memory use: 11024.0 MB
- Sat Nov 4 20:01:36 2017 reading all ideals from disk
- Sat Nov 4 20:01:42 2017 memory use: 14709.4 MB
- Sat Nov 4 20:02:24 2017 keeping 332981298 ideals with weight <= 200, target excess is 1795981
- Sat Nov 4 20:03:10 2017 commencing in-memory singleton removal
- Sat Nov 4 20:03:41 2017 begin with 361321290 relations and 332981298 unique ideals
- Sat Nov 4 20:09:12 2017 reduce to 224716928 relations and 181469877 ideals in 14 passes
- Sat Nov 4 20:09:12 2017 max relations containing the same ideal: 161
- Sat Nov 4 20:10:36 2017 removing 13360282 relations and 11360282 ideals in 2000000 cliques
- Sat Nov 4 20:10:42 2017 commencing in-memory singleton removal
- Sat Nov 4 20:10:54 2017 begin with 211356646 relations and 181469877 unique ideals
- Sat Nov 4 20:13:11 2017 reduce to 210797156 relations and 169543531 ideals in 10 passes
- Sat Nov 4 20:13:11 2017 max relations containing the same ideal: 154
- Sat Nov 4 20:14:21 2017 removing 9998601 relations and 7998601 ideals in 2000000 cliques
- Sat Nov 4 20:14:26 2017 commencing in-memory singleton removal
- Sat Nov 4 20:14:38 2017 begin with 200798555 relations and 169543531 unique ideals
- Sat Nov 4 20:16:23 2017 reduce to 200443199 relations and 161186014 ideals in 8 passes
- Sat Nov 4 20:16:23 2017 max relations containing the same ideal: 149
- Sat Nov 4 20:17:27 2017 removing 8943194 relations and 6943194 ideals in 2000000 cliques
- Sat Nov 4 20:17:32 2017 commencing in-memory singleton removal
- Sat Nov 4 20:17:43 2017 begin with 191500005 relations and 161186014 unique ideals
- Sat Nov 4 20:19:22 2017 reduce to 191196205 relations and 153936080 ideals in 8 passes
- Sat Nov 4 20:19:22 2017 max relations containing the same ideal: 143
- Sat Nov 4 20:20:24 2017 removing 8355024 relations and 6355024 ideals in 2000000 cliques
- Sat Nov 4 20:20:28 2017 commencing in-memory singleton removal
- Sat Nov 4 20:20:38 2017 begin with 182841181 relations and 153936080 unique ideals
- Sat Nov 4 20:22:01 2017 reduce to 182562911 relations and 147300096 ideals in 7 passes
- Sat Nov 4 20:22:01 2017 max relations containing the same ideal: 139
- Sat Nov 4 20:23:00 2017 removing 7971442 relations and 5971442 ideals in 2000000 cliques
- Sat Nov 4 20:23:04 2017 commencing in-memory singleton removal
- Sat Nov 4 20:23:14 2017 begin with 174591469 relations and 147300096 unique ideals
- Sat Nov 4 20:24:44 2017 reduce to 174326693 relations and 141061128 ideals in 8 passes
- Sat Nov 4 20:24:44 2017 max relations containing the same ideal: 134
- Sat Nov 4 20:25:41 2017 removing 7701360 relations and 5701360 ideals in 2000000 cliques
- Sat Nov 4 20:25:45 2017 commencing in-memory singleton removal
- Sat Nov 4 20:25:54 2017 begin with 166625333 relations and 141061128 unique ideals
- Sat Nov 4 20:26:59 2017 reduce to 166370577 relations and 135102355 ideals in 6 passes
- Sat Nov 4 20:26:59 2017 max relations containing the same ideal: 130
- Sat Nov 4 20:27:53 2017 removing 7494323 relations and 5494323 ideals in 2000000 cliques
- Sat Nov 4 20:27:57 2017 commencing in-memory singleton removal
- Sat Nov 4 20:28:05 2017 begin with 158876254 relations and 135102355 unique ideals
- Sat Nov 4 20:29:17 2017 reduce to 158625266 relations and 129354355 ideals in 7 passes
- Sat Nov 4 20:29:17 2017 max relations containing the same ideal: 126
- Sat Nov 4 20:30:09 2017 removing 7335834 relations and 5335834 ideals in 2000000 cliques
- Sat Nov 4 20:30:12 2017 commencing in-memory singleton removal
- Sat Nov 4 20:30:21 2017 begin with 151289432 relations and 129354355 unique ideals
- Sat Nov 4 20:31:19 2017 reduce to 151041071 relations and 123767310 ideals in 6 passes
- Sat Nov 4 20:31:19 2017 max relations containing the same ideal: 120
- Sat Nov 4 20:32:08 2017 removing 7205701 relations and 5205701 ideals in 2000000 cliques
- Sat Nov 4 20:32:12 2017 commencing in-memory singleton removal
- Sat Nov 4 20:32:20 2017 begin with 143835370 relations and 123767310 unique ideals
- Sat Nov 4 20:33:15 2017 reduce to 143587814 relations and 118311117 ideals in 6 passes
- Sat Nov 4 20:33:15 2017 max relations containing the same ideal: 119
- Sat Nov 4 20:34:02 2017 removing 7103375 relations and 5103375 ideals in 2000000 cliques
- Sat Nov 4 20:34:06 2017 commencing in-memory singleton removal
- Sat Nov 4 20:34:13 2017 begin with 136484439 relations and 118311117 unique ideals
- Sat Nov 4 20:35:15 2017 reduce to 136235575 relations and 112955662 ideals in 7 passes
- Sat Nov 4 20:35:15 2017 max relations containing the same ideal: 112
- Sat Nov 4 20:36:00 2017 removing 7018004 relations and 5018004 ideals in 2000000 cliques
- Sat Nov 4 20:36:03 2017 commencing in-memory singleton removal
- Sat Nov 4 20:36:10 2017 begin with 129217571 relations and 112955662 unique ideals
- Sat Nov 4 20:37:00 2017 reduce to 128963693 relations and 107680502 ideals in 6 passes
- Sat Nov 4 20:37:00 2017 max relations containing the same ideal: 109
- Sat Nov 4 20:37:42 2017 removing 6949156 relations and 4949156 ideals in 2000000 cliques
- Sat Nov 4 20:37:45 2017 commencing in-memory singleton removal
- Sat Nov 4 20:37:52 2017 begin with 122014537 relations and 107680502 unique ideals
- Sat Nov 4 20:38:46 2017 reduce to 121757713 relations and 102470959 ideals in 7 passes
- Sat Nov 4 20:38:46 2017 max relations containing the same ideal: 107
- Sat Nov 4 20:39:26 2017 removing 6892737 relations and 4892737 ideals in 2000000 cliques
- Sat Nov 4 20:39:29 2017 commencing in-memory singleton removal
- Sat Nov 4 20:39:35 2017 begin with 114864976 relations and 102470959 unique ideals
- Sat Nov 4 20:40:26 2017 reduce to 114601393 relations and 97311007 ideals in 7 passes
- Sat Nov 4 20:40:26 2017 max relations containing the same ideal: 102
- Sat Nov 4 20:41:04 2017 removing 6836902 relations and 4836902 ideals in 2000000 cliques
- Sat Nov 4 20:41:07 2017 commencing in-memory singleton removal
- Sat Nov 4 20:41:13 2017 begin with 107764491 relations and 97311007 unique ideals
- Sat Nov 4 20:41:54 2017 reduce to 107492316 relations and 92197744 ideals in 6 passes
- Sat Nov 4 20:41:54 2017 max relations containing the same ideal: 99
- Sat Nov 4 20:42:29 2017 removing 6798592 relations and 4798592 ideals in 2000000 cliques
- Sat Nov 4 20:42:32 2017 commencing in-memory singleton removal
- Sat Nov 4 20:42:38 2017 begin with 100693724 relations and 92197744 unique ideals
- Sat Nov 4 20:43:16 2017 reduce to 100408891 relations and 87109592 ideals in 6 passes
- Sat Nov 4 20:43:16 2017 max relations containing the same ideal: 94
- Sat Nov 4 20:43:49 2017 removing 6766605 relations and 4766605 ideals in 2000000 cliques
- Sat Nov 4 20:43:52 2017 commencing in-memory singleton removal
- Sat Nov 4 20:43:57 2017 begin with 93642286 relations and 87109592 unique ideals
- Sat Nov 4 20:44:38 2017 reduce to 93342360 relations and 82037773 ideals in 7 passes
- Sat Nov 4 20:44:38 2017 max relations containing the same ideal: 87
- Sat Nov 4 20:45:09 2017 removing 6746388 relations and 4746388 ideals in 2000000 cliques
- Sat Nov 4 20:45:12 2017 commencing in-memory singleton removal
- Sat Nov 4 20:45:17 2017 begin with 86595972 relations and 82037773 unique ideals
- Sat Nov 4 20:45:49 2017 reduce to 86276709 relations and 76966268 ideals in 6 passes
- Sat Nov 4 20:45:49 2017 max relations containing the same ideal: 82
- Sat Nov 4 20:46:18 2017 removing 6734965 relations and 4734965 ideals in 2000000 cliques
- Sat Nov 4 20:46:20 2017 commencing in-memory singleton removal
- Sat Nov 4 20:46:25 2017 begin with 79541744 relations and 76966268 unique ideals
- Sat Nov 4 20:47:09 2017 reduce to 79194419 relations and 71877057 ideals in 9 passes
- Sat Nov 4 20:47:09 2017 max relations containing the same ideal: 78
- Sat Nov 4 20:47:35 2017 removing 6746107 relations and 4746107 ideals in 2000000 cliques
- Sat Nov 4 20:47:38 2017 commencing in-memory singleton removal
- Sat Nov 4 20:47:42 2017 begin with 72448312 relations and 71877057 unique ideals
- Sat Nov 4 20:48:13 2017 reduce to 72064254 relations and 66738571 ideals in 7 passes
- Sat Nov 4 20:48:13 2017 max relations containing the same ideal: 74
- Sat Nov 4 20:48:38 2017 removing 6782367 relations and 4782367 ideals in 2000000 cliques
- Sat Nov 4 20:48:40 2017 commencing in-memory singleton removal
- Sat Nov 4 20:48:44 2017 begin with 65281887 relations and 66738571 unique ideals
- Sat Nov 4 20:49:16 2017 reduce to 64840428 relations and 61504504 ideals in 8 passes
- Sat Nov 4 20:49:16 2017 max relations containing the same ideal: 70
- Sat Nov 4 20:49:38 2017 removing 4664206 relations and 3411620 ideals in 1252586 cliques
- Sat Nov 4 20:49:40 2017 commencing in-memory singleton removal
- Sat Nov 4 20:49:43 2017 begin with 60176222 relations and 61504504 unique ideals
- Sat Nov 4 20:50:12 2017 reduce to 59937445 relations and 57850106 ideals in 8 passes
- Sat Nov 4 20:50:12 2017 max relations containing the same ideal: 65
- Sat Nov 4 20:50:41 2017 relations with 0 large ideals: 68778
- Sat Nov 4 20:50:41 2017 relations with 1 large ideals: 65436
- Sat Nov 4 20:50:41 2017 relations with 2 large ideals: 758414
- Sat Nov 4 20:50:41 2017 relations with 3 large ideals: 3748813
- Sat Nov 4 20:50:41 2017 relations with 4 large ideals: 9896701
- Sat Nov 4 20:50:41 2017 relations with 5 large ideals: 15514855
- Sat Nov 4 20:50:41 2017 relations with 6 large ideals: 15145263
- Sat Nov 4 20:50:41 2017 relations with 7+ large ideals: 14739185
- Sat Nov 4 20:50:41 2017 commencing 2-way merge
- Sat Nov 4 20:51:10 2017 reduce to 39702593 relation sets and 37615254 unique ideals
- Sat Nov 4 20:51:10 2017 commencing full merge
- Sat Nov 4 21:04:41 2017 memory use: 4695.3 MB
- Sat Nov 4 21:04:45 2017 found 17285904 cycles, need 17191454
- Sat Nov 4 21:04:51 2017 weight of 17191454 cycles is about 2235220864 (130.02/cycle)
- Sat Nov 4 21:04:51 2017 distribution of cycle lengths:
- Sat Nov 4 21:04:51 2017 1 relations: 606068
- Sat Nov 4 21:04:51 2017 2 relations: 866793
- Sat Nov 4 21:04:51 2017 3 relations: 1045089
- Sat Nov 4 21:04:51 2017 4 relations: 1114476
- Sat Nov 4 21:04:51 2017 5 relations: 1172951
- Sat Nov 4 21:04:51 2017 6 relations: 1185354
- Sat Nov 4 21:04:51 2017 7 relations: 1178306
- Sat Nov 4 21:04:51 2017 8 relations: 1155903
- Sat Nov 4 21:04:51 2017 9 relations: 1110275
- Sat Nov 4 21:04:51 2017 10+ relations: 7756239
- Sat Nov 4 21:04:51 2017 heaviest cycle: 28 relations
- Sat Nov 4 21:04:55 2017 commencing cycle optimization
- Sat Nov 4 21:05:31 2017 start with 164629842 relations
- Sat Nov 4 21:12:04 2017 pruned 8203158 relations
- Sat Nov 4 21:12:04 2017 memory use: 4166.7 MB
- Sat Nov 4 21:12:04 2017 distribution of cycle lengths:
- Sat Nov 4 21:12:04 2017 1 relations: 606068
- Sat Nov 4 21:12:04 2017 2 relations: 889719
- Sat Nov 4 21:12:04 2017 3 relations: 1091225
- Sat Nov 4 21:12:04 2017 4 relations: 1165120
- Sat Nov 4 21:12:04 2017 5 relations: 1237482
- Sat Nov 4 21:12:04 2017 6 relations: 1249648
- Sat Nov 4 21:12:04 2017 7 relations: 1250330
- Sat Nov 4 21:12:04 2017 8 relations: 1221195
- Sat Nov 4 21:12:04 2017 9 relations: 1172953
- Sat Nov 4 21:12:04 2017 10+ relations: 7307714
- Sat Nov 4 21:12:04 2017 heaviest cycle: 28 relations
- Sat Nov 4 21:12:41 2017 RelProcTime: 11055
- Sat Nov 4 21:12:41 2017 elapsed time 03:04:17
- Sat Nov 4 23:05:37 2017
- Sat Nov 4 23:05:37 2017
- Sat Nov 4 23:05:37 2017 Msieve v. 1.53 (SVN 993M)
- Sat Nov 4 23:05:37 2017 random seeds: 5b4df987 12087a59
- Sat Nov 4 23:05:37 2017 MPI process 0 of 8
- Sat Nov 4 23:05:37 2017 factoring 5653173533248994794247447276562651826449584825317819743946400192042140761541282322664794589728154821510962718342738281880966175531184298521350949426181114974944647080208693460157710313314350009561304996793884968965918238898780389 (229 digits)
- Sat Nov 4 23:05:39 2017 no P-1/P+1/ECM available, skipping
- Sat Nov 4 23:05:39 2017 commencing number field sieve (229-digit input)
- Sat Nov 4 23:05:39 2017 R0: 20410046566186296742332216391818083643162624
- Sat Nov 4 23:05:39 2017 R1: -36197319879620191349
- Sat Nov 4 23:05:39 2017 A0: 54
- Sat Nov 4 23:05:39 2017 A1: 0
- Sat Nov 4 23:05:39 2017 A2: 0
- Sat Nov 4 23:05:39 2017 A3: 0
- Sat Nov 4 23:05:39 2017 A4: 0
- Sat Nov 4 23:05:39 2017 A5: 0
- Sat Nov 4 23:05:39 2017 A6: 1
- Sat Nov 4 23:05:39 2017 skew 1.94, size 7.920e-13, alpha 0.964, combined = 9.797e-14 rroots = 0
- Sat Nov 4 23:05:39 2017
- Sat Nov 4 23:05:39 2017 commencing linear algebra
- Sat Nov 4 23:05:39 2017 initialized process (0,0) of 2 x 4 grid
- Sat Nov 4 23:05:46 2017 read 17191454 cycles
- Sat Nov 4 23:06:37 2017 cycles contain 58887340 unique relations
- Sat Nov 4 23:18:21 2017 read 58887340 relations
- Sat Nov 4 23:20:13 2017 using 20 quadratic characters above 4294917295
- Sat Nov 4 23:24:36 2017 building initial matrix
- Sat Nov 4 23:37:07 2017 memory use: 7557.0 MB
- Sat Nov 4 23:37:29 2017 read 17191454 cycles
- Sat Nov 4 23:37:32 2017 matrix is 17191277 x 17191454 (8610.7 MB) with weight 2465889749 (143.44/col)
- Sat Nov 4 23:37:32 2017 sparse part has weight 2068142784 (120.30/col)
- Sat Nov 4 23:40:57 2017 filtering completed in 2 passes
- Sat Nov 4 23:41:00 2017 matrix is 17190968 x 17191145 (8610.7 MB) with weight 2465878718 (143.44/col)
- Sat Nov 4 23:41:00 2017 sparse part has weight 2068138922 (120.30/col)
- Sat Nov 4 23:43:49 2017 matrix starts at (0, 0)
- Sat Nov 4 23:43:50 2017 matrix is 8595540 x 4025756 (1192.3 MB) with weight 359497974 (89.30/col)
- Sat Nov 4 23:43:50 2017 sparse part has weight 268282863 (66.64/col)
- Sat Nov 4 23:43:50 2017 saving the first 48 matrix rows for later
- Sat Nov 4 23:43:50 2017 matrix includes 64 packed rows
- Sat Nov 4 23:44:40 2017 matrix is 8595492 x 4025756 (1103.1 MB) with weight 282744581 (70.23/col)
- Sat Nov 4 23:44:40 2017 sparse part has weight 248901560 (61.83/col)
- Sat Nov 4 23:44:40 2017 using block size 8192 and superblock size 2457600 for processor cache size 25600 kB
- Sat Nov 4 23:44:51 2017 commencing Lanczos iteration (20 threads)
- Sat Nov 4 23:44:51 2017 memory use: 1004.9 MB
- Sat Nov 4 23:45:00 2017 linear algebra at 0.0%, ETA 25h15m
- Sat Nov 4 23:45:03 2017 checkpointing every 670000 dimensions
- Sun Nov 5 22:35:06 2017 lanczos halted after 271856 iterations (dim = 17190918)
- Sun Nov 5 22:35:25 2017 recovered 36 nontrivial dependencies
- Sun Nov 5 22:35:38 2017 BLanczosTime: 88199
- Sun Nov 5 22:35:38 2017 elapsed time 24:30:01
- Sun Nov 5 22:35:41 2017
- Sun Nov 5 22:35:41 2017
- Sun Nov 5 22:35:41 2017 Msieve v. 1.53 (SVN 993M)
- Sun Nov 5 22:35:41 2017 random seeds: 916753f1 3e3e144f
- Sun Nov 5 22:35:41 2017 MPI process 0 of 1
- Sun Nov 5 22:35:41 2017 factoring 5653173533248994794247447276562651826449584825317819743946400192042140761541282322664794589728154821510962718342738281880966175531184298521350949426181114974944647080208693460157710313314350009561304996793884968965918238898780389 (229 digits)
- Sun Nov 5 22:35:43 2017 no P-1/P+1/ECM available, skipping
- Sun Nov 5 22:35:43 2017 commencing number field sieve (229-digit input)
- Sun Nov 5 22:35:43 2017 R0: 20410046566186296742332216391818083643162624
- Sun Nov 5 22:35:43 2017 R1: -36197319879620191349
- Sun Nov 5 22:35:43 2017 A0: 54
- Sun Nov 5 22:35:43 2017 A1: 0
- Sun Nov 5 22:35:43 2017 A2: 0
- Sun Nov 5 22:35:43 2017 A3: 0
- Sun Nov 5 22:35:43 2017 A4: 0
- Sun Nov 5 22:35:43 2017 A5: 0
- Sun Nov 5 22:35:43 2017 A6: 1
- Sun Nov 5 22:35:43 2017 skew 1.94, size 7.920e-13, alpha 0.964, combined = 9.797e-14 rroots = 0
- Sun Nov 5 22:35:43 2017
- Sun Nov 5 22:35:43 2017 commencing square root phase
- Sun Nov 5 22:35:43 2017 reading relations for dependency 1
- Sun Nov 5 22:35:54 2017 read 8594135 cycles
- Sun Nov 5 22:36:10 2017 cycles contain 29442152 unique relations
- Sun Nov 5 22:44:25 2017 read 29442152 relations
- Sun Nov 5 22:46:34 2017 multiplying 29442152 relations
- Sun Nov 5 23:07:10 2017 multiply complete, coefficients have about 763.28 million bits
- Sun Nov 5 23:07:13 2017 initial square root is modulo 7042747
- Sun Nov 5 23:28:46 2017 sqrtTime: 3183
- Sun Nov 5 23:28:48 2017 p71 factor: 26324473968298178692101018680618765100548796005397085393626246298322771
- Sun Nov 5 23:28:50 2017 p159 factor: 214749724536070585395570921622673964180769288161540677692151940586119743154380971491526798922324369849451305979391030572612581627270400634647750995661009833959
- Sun Nov 5 23:28:52 2017 elapsed time 00:53:11
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