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- Wed Sep 24 20:48:33 2014
- Wed Sep 24 20:48:33 2014
- Wed Sep 24 20:48:33 2014 Msieve v. 1.52 (SVN 946)
- Wed Sep 24 20:48:33 2014 random seeds: 30a93938 02d9b64a
- Wed Sep 24 20:48:33 2014 factoring 412194593388739242284168874964338745360497155290591020459882731754822313190234461244490768547181201223796651535993104144390264111796790026116844911751109242169011415122720238477589550136394248084004799529687697973042639307288888615211453609 (240 digits)
- Wed Sep 24 20:48:35 2014 no P-1/P+1/ECM available, skipping
- Wed Sep 24 20:48:35 2014 commencing number field sieve (240-digit input)
- Wed Sep 24 20:48:35 2014 R0: -3990838394187339929534246675572349035227
- Wed Sep 24 20:48:35 2014 R1: 1
- Wed Sep 24 20:48:35 2014 A0: 1
- Wed Sep 24 20:48:35 2014 A1: 0
- Wed Sep 24 20:48:35 2014 A2: 0
- Wed Sep 24 20:48:35 2014 A3: 0
- Wed Sep 24 20:48:35 2014 A4: 0
- Wed Sep 24 20:48:35 2014 A5: 0
- Wed Sep 24 20:48:35 2014 A6: 122229
- Wed Sep 24 20:48:35 2014 skew 1.00, size 4.100e-012, alpha -1.422, combined = 3.000e-013 rroots = 0
- Wed Sep 24 20:48:35 2014
- Wed Sep 24 20:48:35 2014 commencing relation filtering
- Wed Sep 24 20:48:35 2014 setting target matrix density to 128.0
- Wed Sep 24 20:48:35 2014 estimated available RAM is 16364.5 MB
- Wed Sep 24 20:48:35 2014 commencing duplicate removal, pass 1
- <errors reading relations>
- Wed Sep 24 21:31:05 2014 skipped 1223 relations with b > 2^32
- Wed Sep 24 21:31:05 2014 found 45872526 hash collisions in 234264105 relations
- Wed Sep 24 21:31:33 2014 added 1216721 free relations
- Wed Sep 24 21:31:33 2014 commencing duplicate removal, pass 2
- Wed Sep 24 21:35:38 2014 found 44933544 duplicates and 190547282 unique relations
- Wed Sep 24 21:35:38 2014 memory use: 1321.5 MB
- Wed Sep 24 21:35:38 2014 reading ideals above 149880832
- Wed Sep 24 21:35:38 2014 commencing singleton removal, initial pass
- Wed Sep 24 22:11:30 2014 memory use: 3012.0 MB
- Wed Sep 24 22:11:31 2014 reading all ideals from disk
- Wed Sep 24 22:11:41 2014 memory use: 3197.3 MB
- Wed Sep 24 22:12:04 2014 commencing in-memory singleton removal
- Wed Sep 24 22:12:24 2014 begin with 190547282 relations and 157422116 unique ideals
- Wed Sep 24 22:16:35 2014 reduce to 121442859 relations and 81026919 ideals in 14 passes
- Wed Sep 24 22:16:35 2014 max relations containing the same ideal: 37
- Wed Sep 24 22:16:54 2014 reading ideals above 720000
- Wed Sep 24 22:16:55 2014 commencing singleton removal, initial pass
- Wed Sep 24 22:48:05 2014 memory use: 2756.0 MB
- Wed Sep 24 22:48:05 2014 reading all ideals from disk
- Wed Sep 24 22:48:22 2014 memory use: 4728.2 MB
- Wed Sep 24 22:49:02 2014 keeping 97276483 ideals with weight <= 200, target excess is 614346
- Wed Sep 24 22:49:37 2014 commencing in-memory singleton removal
- Wed Sep 24 22:50:05 2014 begin with 121442859 relations and 97276483 unique ideals
- Wed Sep 24 22:53:20 2014 reduce to 121438933 relations and 97272554 ideals in 7 passes
- Wed Sep 24 22:53:20 2014 max relations containing the same ideal: 200
- Wed Sep 24 22:55:34 2014 removing 10868059 relations and 8868059 ideals in 2000000 cliques
- Wed Sep 24 22:55:38 2014 commencing in-memory singleton removal
- Wed Sep 24 22:56:05 2014 begin with 110570874 relations and 97272554 unique ideals
- Wed Sep 24 22:59:23 2014 reduce to 109865228 relations and 87684204 ideals in 8 passes
- Wed Sep 24 22:59:23 2014 max relations containing the same ideal: 196
- Wed Sep 24 23:01:20 2014 removing 8240503 relations and 6240503 ideals in 2000000 cliques
- Wed Sep 24 23:01:23 2014 commencing in-memory singleton removal
- Wed Sep 24 23:01:47 2014 begin with 101624725 relations and 87684204 unique ideals
- Wed Sep 24 23:04:09 2014 reduce to 101152484 relations and 80962775 ideals in 7 passes
- Wed Sep 24 23:04:09 2014 max relations containing the same ideal: 188
- Wed Sep 24 23:05:52 2014 removing 7463623 relations and 5463623 ideals in 2000000 cliques
- Wed Sep 24 23:05:55 2014 commencing in-memory singleton removal
- Wed Sep 24 23:06:16 2014 begin with 93688861 relations and 80962775 unique ideals
- Wed Sep 24 23:08:41 2014 reduce to 93272343 relations and 75074842 ideals in 8 passes
- Wed Sep 24 23:08:41 2014 max relations containing the same ideal: 180
- Wed Sep 24 23:10:17 2014 removing 7066784 relations and 5066784 ideals in 2000000 cliques
- Wed Sep 24 23:10:19 2014 commencing in-memory singleton removal
- Wed Sep 24 23:10:38 2014 begin with 86205559 relations and 75074842 unique ideals
- Wed Sep 24 23:12:37 2014 reduce to 85810762 relations and 69605620 ideals in 7 passes
- Wed Sep 24 23:12:37 2014 max relations containing the same ideal: 172
- Wed Sep 24 23:14:07 2014 removing 6822445 relations and 4822445 ideals in 2000000 cliques
- Wed Sep 24 23:14:09 2014 commencing in-memory singleton removal
- Wed Sep 24 23:14:27 2014 begin with 78988317 relations and 69605620 unique ideals
- Wed Sep 24 23:16:20 2014 reduce to 78602705 relations and 64389530 ideals in 7 passes
- Wed Sep 24 23:16:20 2014 max relations containing the same ideal: 162
- Wed Sep 24 23:17:38 2014 removing 6653973 relations and 4653973 ideals in 2000000 cliques
- Wed Sep 24 23:17:41 2014 commencing in-memory singleton removal
- Wed Sep 24 23:17:55 2014 begin with 71948732 relations and 64389530 unique ideals
- Wed Sep 24 23:19:25 2014 reduce to 71557756 relations and 59335945 ideals in 7 passes
- Wed Sep 24 23:19:25 2014 max relations containing the same ideal: 149
- Wed Sep 24 23:20:41 2014 removing 6534128 relations and 4534128 ideals in 2000000 cliques
- Wed Sep 24 23:20:44 2014 commencing in-memory singleton removal
- Wed Sep 24 23:20:57 2014 begin with 65023628 relations and 59335945 unique ideals
- Wed Sep 24 23:22:15 2014 reduce to 64621721 relations and 54390257 ideals in 7 passes
- Wed Sep 24 23:22:15 2014 max relations containing the same ideal: 144
- Wed Sep 24 23:23:19 2014 removing 6447581 relations and 4447581 ideals in 2000000 cliques
- Wed Sep 24 23:23:22 2014 commencing in-memory singleton removal
- Wed Sep 24 23:23:33 2014 begin with 58174140 relations and 54390257 unique ideals
- Wed Sep 24 23:24:41 2014 reduce to 57751386 relations and 49508806 ideals in 7 passes
- Wed Sep 24 23:24:41 2014 max relations containing the same ideal: 129
- Wed Sep 24 23:25:35 2014 removing 6384618 relations and 4384618 ideals in 2000000 cliques
- Wed Sep 24 23:25:37 2014 commencing in-memory singleton removal
- Wed Sep 24 23:25:46 2014 begin with 51366768 relations and 49508806 unique ideals
- Wed Sep 24 23:26:42 2014 reduce to 50914059 relations and 44658221 ideals in 7 passes
- Wed Sep 24 23:26:42 2014 max relations containing the same ideal: 120
- Wed Sep 24 23:27:32 2014 removing 6336635 relations and 4336635 ideals in 2000000 cliques
- Wed Sep 24 23:27:34 2014 commencing in-memory singleton removal
- Wed Sep 24 23:27:41 2014 begin with 44577424 relations and 44658221 unique ideals
- Wed Sep 24 23:28:39 2014 reduce to 44076929 relations and 39804417 ideals in 8 passes
- Wed Sep 24 23:28:39 2014 max relations containing the same ideal: 109
- Wed Sep 24 23:29:24 2014 removing 6307520 relations and 4307520 ideals in 2000000 cliques
- Wed Sep 24 23:29:26 2014 commencing in-memory singleton removal
- Wed Sep 24 23:29:32 2014 begin with 37769409 relations and 39804417 unique ideals
- Wed Sep 24 23:30:17 2014 reduce to 37191074 relations and 34896631 ideals in 8 passes
- Wed Sep 24 23:30:17 2014 max relations containing the same ideal: 97
- Wed Sep 24 23:30:52 2014 removing 5208957 relations and 3627156 ideals in 1581801 cliques
- Wed Sep 24 23:30:53 2014 commencing in-memory singleton removal
- Wed Sep 24 23:30:59 2014 begin with 31982117 relations and 34896631 unique ideals
- Wed Sep 24 23:31:35 2014 reduce to 31492165 relations and 30761510 ideals in 8 passes
- Wed Sep 24 23:31:35 2014 max relations containing the same ideal: 86
- Wed Sep 24 23:32:06 2014 removing 122113 relations and 104100 ideals in 18013 cliques
- Wed Sep 24 23:32:06 2014 commencing in-memory singleton removal
- Wed Sep 24 23:32:11 2014 begin with 31370052 relations and 30761510 unique ideals
- Wed Sep 24 23:32:32 2014 reduce to 31369698 relations and 30657056 ideals in 5 passes
- Wed Sep 24 23:32:32 2014 max relations containing the same ideal: 86
- Wed Sep 24 23:32:39 2014 relations with 0 large ideals: 23262
- Wed Sep 24 23:32:39 2014 relations with 1 large ideals: 9162
- Wed Sep 24 23:32:39 2014 relations with 2 large ideals: 124277
- Wed Sep 24 23:32:39 2014 relations with 3 large ideals: 825411
- Wed Sep 24 23:32:39 2014 relations with 4 large ideals: 2962524
- Wed Sep 24 23:32:39 2014 relations with 5 large ideals: 6309978
- Wed Sep 24 23:32:39 2014 relations with 6 large ideals: 8384159
- Wed Sep 24 23:32:39 2014 relations with 7+ large ideals: 12730925
- Wed Sep 24 23:32:39 2014 commencing 2-way merge
- Wed Sep 24 23:33:16 2014 reduce to 20841723 relation sets and 20129081 unique ideals
- Wed Sep 24 23:33:16 2014 commencing full merge
- Thu Sep 25 00:07:13 2014 memory use: 932.9 MB
- Thu Sep 25 00:07:26 2014 found 47131 cycles, need 4456546
- Thu Sep 25 00:07:26 2014 too few cycles, matrix probably cannot build
- Thu Sep 25 00:14:36 2014
- Thu Sep 25 00:14:36 2014
- Thu Sep 25 00:14:36 2014 Msieve v. 1.52 (SVN 946)
- Thu Sep 25 00:14:36 2014 random seeds: 2ac0aeb8 aed17693
- Thu Sep 25 00:14:36 2014 factoring 412194593388739242284168874964338745360497155290591020459882731754822313190234461244490768547181201223796651535993104144390264111796790026116844911751109242169011415122720238477589550136394248084004799529687697973042639307288888615211453609 (240 digits)
- Thu Sep 25 00:14:38 2014 no P-1/P+1/ECM available, skipping
- Thu Sep 25 00:14:38 2014 commencing number field sieve (240-digit input)
- Thu Sep 25 00:14:38 2014 R0: -3990838394187339929534246675572349035227
- Thu Sep 25 00:14:38 2014 R1: 1
- Thu Sep 25 00:14:38 2014 A0: 1
- Thu Sep 25 00:14:38 2014 A1: 0
- Thu Sep 25 00:14:38 2014 A2: 0
- Thu Sep 25 00:14:38 2014 A3: 0
- Thu Sep 25 00:14:38 2014 A4: 0
- Thu Sep 25 00:14:38 2014 A5: 0
- Thu Sep 25 00:14:38 2014 A6: 122229
- Thu Sep 25 00:14:38 2014 skew 1.00, size 4.100e-012, alpha -1.422, combined = 3.000e-013 rroots = 0
- Thu Sep 25 00:14:38 2014
- Thu Sep 25 00:14:38 2014 commencing relation filtering
- Thu Sep 25 00:14:38 2014 setting target matrix density to 120.0
- Thu Sep 25 00:14:38 2014 estimated available RAM is 16364.5 MB
- Thu Sep 25 00:14:38 2014 commencing duplicate removal, pass 1
- <errors reading relations>
- Thu Sep 25 01:02:29 2014 skipped 1223 relations with b > 2^32
- Thu Sep 25 01:02:29 2014 found 45953397 hash collisions in 235480826 relations
- Thu Sep 25 01:02:51 2014 commencing duplicate removal, pass 2
- Thu Sep 25 01:06:41 2014 found 44933544 duplicates and 190547282 unique relations
- Thu Sep 25 01:06:41 2014 memory use: 1321.5 MB
- Thu Sep 25 01:06:41 2014 reading ideals above 149880832
- Thu Sep 25 01:06:41 2014 commencing singleton removal, initial pass
- Thu Sep 25 01:42:22 2014 memory use: 3012.0 MB
- Thu Sep 25 01:42:22 2014 reading all ideals from disk
- Thu Sep 25 01:42:34 2014 memory use: 3197.3 MB
- Thu Sep 25 01:43:03 2014 commencing in-memory singleton removal
- Thu Sep 25 01:43:31 2014 begin with 190547282 relations and 157422116 unique ideals
- Thu Sep 25 01:47:34 2014 reduce to 121442859 relations and 81026919 ideals in 14 passes
- Thu Sep 25 01:47:34 2014 max relations containing the same ideal: 37
- Thu Sep 25 01:47:58 2014 reading ideals above 720000
- Thu Sep 25 01:47:58 2014 commencing singleton removal, initial pass
- Thu Sep 25 02:23:15 2014 memory use: 2756.0 MB
- Thu Sep 25 02:23:15 2014 reading all ideals from disk
- Thu Sep 25 02:23:35 2014 memory use: 4728.2 MB
- Thu Sep 25 02:24:21 2014 keeping 97276483 ideals with weight <= 200, target excess is 614346
- Thu Sep 25 02:25:01 2014 commencing in-memory singleton removal
- Thu Sep 25 02:25:38 2014 begin with 121442859 relations and 97276483 unique ideals
- Thu Sep 25 02:29:39 2014 reduce to 121438933 relations and 97272554 ideals in 7 passes
- Thu Sep 25 02:29:39 2014 max relations containing the same ideal: 200
- Thu Sep 25 02:31:07 2014 removing 10868059 relations and 8868059 ideals in 2000000 cliques
- Thu Sep 25 02:31:11 2014 commencing in-memory singleton removal
- Thu Sep 25 02:31:41 2014 begin with 110570874 relations and 97272554 unique ideals
- Thu Sep 25 02:35:13 2014 reduce to 109865228 relations and 87684204 ideals in 8 passes
- Thu Sep 25 02:35:13 2014 max relations containing the same ideal: 196
- Thu Sep 25 02:37:22 2014 removing 8240503 relations and 6240503 ideals in 2000000 cliques
- Thu Sep 25 02:37:26 2014 commencing in-memory singleton removal
- Thu Sep 25 02:37:53 2014 begin with 101624725 relations and 87684204 unique ideals
- Thu Sep 25 02:40:45 2014 reduce to 101152484 relations and 80962775 ideals in 7 passes
- Thu Sep 25 02:40:45 2014 max relations containing the same ideal: 188
- Thu Sep 25 02:42:45 2014 removing 7463623 relations and 5463623 ideals in 2000000 cliques
- Thu Sep 25 02:42:48 2014 commencing in-memory singleton removal
- Thu Sep 25 02:43:12 2014 begin with 93688861 relations and 80962775 unique ideals
- Thu Sep 25 02:46:07 2014 reduce to 93272343 relations and 75074842 ideals in 8 passes
- Thu Sep 25 02:46:07 2014 max relations containing the same ideal: 180
- Thu Sep 25 02:47:56 2014 removing 7066784 relations and 5066784 ideals in 2000000 cliques
- Thu Sep 25 02:47:59 2014 commencing in-memory singleton removal
- Thu Sep 25 02:48:20 2014 begin with 86205559 relations and 75074842 unique ideals
- Thu Sep 25 02:50:37 2014 reduce to 85810762 relations and 69605620 ideals in 7 passes
- Thu Sep 25 02:50:37 2014 max relations containing the same ideal: 172
- Thu Sep 25 02:52:11 2014 removing 6822445 relations and 4822445 ideals in 2000000 cliques
- Thu Sep 25 02:52:14 2014 commencing in-memory singleton removal
- Thu Sep 25 02:52:30 2014 begin with 78988317 relations and 69605620 unique ideals
- Thu Sep 25 02:54:19 2014 reduce to 78602705 relations and 64389530 ideals in 7 passes
- Thu Sep 25 02:54:19 2014 max relations containing the same ideal: 162
- Thu Sep 25 02:55:47 2014 removing 6653973 relations and 4653973 ideals in 2000000 cliques
- Thu Sep 25 02:55:50 2014 commencing in-memory singleton removal
- Thu Sep 25 02:56:06 2014 begin with 71948732 relations and 64389530 unique ideals
- Thu Sep 25 02:57:49 2014 reduce to 71557756 relations and 59335945 ideals in 7 passes
- Thu Sep 25 02:57:49 2014 max relations containing the same ideal: 149
- Thu Sep 25 02:59:06 2014 removing 6534128 relations and 4534128 ideals in 2000000 cliques
- Thu Sep 25 02:59:09 2014 commencing in-memory singleton removal
- Thu Sep 25 02:59:23 2014 begin with 65023628 relations and 59335945 unique ideals
- Thu Sep 25 03:00:51 2014 reduce to 64621721 relations and 54390257 ideals in 7 passes
- Thu Sep 25 03:00:52 2014 max relations containing the same ideal: 144
- Thu Sep 25 03:02:01 2014 removing 6447581 relations and 4447581 ideals in 2000000 cliques
- Thu Sep 25 03:02:03 2014 commencing in-memory singleton removal
- Thu Sep 25 03:02:16 2014 begin with 58174140 relations and 54390257 unique ideals
- Thu Sep 25 03:03:36 2014 reduce to 57751386 relations and 49508806 ideals in 7 passes
- Thu Sep 25 03:03:36 2014 max relations containing the same ideal: 129
- Thu Sep 25 03:04:38 2014 removing 6384618 relations and 4384618 ideals in 2000000 cliques
- Thu Sep 25 03:04:40 2014 commencing in-memory singleton removal
- Thu Sep 25 03:04:51 2014 begin with 51366768 relations and 49508806 unique ideals
- Thu Sep 25 03:05:57 2014 reduce to 50914059 relations and 44658221 ideals in 7 passes
- Thu Sep 25 03:05:57 2014 max relations containing the same ideal: 120
- Thu Sep 25 03:06:51 2014 removing 6336635 relations and 4336635 ideals in 2000000 cliques
- Thu Sep 25 03:06:53 2014 commencing in-memory singleton removal
- Thu Sep 25 03:07:02 2014 begin with 44577424 relations and 44658221 unique ideals
- Thu Sep 25 03:08:04 2014 reduce to 44076929 relations and 39804417 ideals in 8 passes
- Thu Sep 25 03:08:04 2014 max relations containing the same ideal: 109
- Thu Sep 25 03:08:49 2014 removing 6307520 relations and 4307520 ideals in 2000000 cliques
- Thu Sep 25 03:08:51 2014 commencing in-memory singleton removal
- Thu Sep 25 03:08:59 2014 begin with 37769409 relations and 39804417 unique ideals
- Thu Sep 25 03:09:50 2014 reduce to 37191074 relations and 34896631 ideals in 8 passes
- Thu Sep 25 03:09:50 2014 max relations containing the same ideal: 97
- Thu Sep 25 03:10:29 2014 removing 5208957 relations and 3627156 ideals in 1581801 cliques
- Thu Sep 25 03:10:30 2014 commencing in-memory singleton removal
- Thu Sep 25 03:10:36 2014 begin with 31982117 relations and 34896631 unique ideals
- Thu Sep 25 03:11:17 2014 reduce to 31492165 relations and 30761510 ideals in 8 passes
- Thu Sep 25 03:11:17 2014 max relations containing the same ideal: 86
- Thu Sep 25 03:11:50 2014 removing 122113 relations and 104100 ideals in 18013 cliques
- Thu Sep 25 03:11:51 2014 commencing in-memory singleton removal
- Thu Sep 25 03:11:57 2014 begin with 31370052 relations and 30761510 unique ideals
- Thu Sep 25 03:12:21 2014 reduce to 31369698 relations and 30657056 ideals in 5 passes
- Thu Sep 25 03:12:21 2014 max relations containing the same ideal: 86
- Thu Sep 25 03:12:29 2014 relations with 0 large ideals: 23262
- Thu Sep 25 03:12:29 2014 relations with 1 large ideals: 9162
- Thu Sep 25 03:12:29 2014 relations with 2 large ideals: 124277
- Thu Sep 25 03:12:29 2014 relations with 3 large ideals: 825411
- Thu Sep 25 03:12:29 2014 relations with 4 large ideals: 2962524
- Thu Sep 25 03:12:29 2014 relations with 5 large ideals: 6309978
- Thu Sep 25 03:12:29 2014 relations with 6 large ideals: 8384159
- Thu Sep 25 03:12:29 2014 relations with 7+ large ideals: 12730925
- Thu Sep 25 03:12:29 2014 commencing 2-way merge
- Thu Sep 25 03:13:08 2014 reduce to 20841723 relation sets and 20129081 unique ideals
- Thu Sep 25 03:13:09 2014 commencing full merge
- Thu Sep 25 03:30:44 2014 memory use: 2666.0 MB
- Thu Sep 25 03:30:49 2014 found 9385288 cycles, need 9361281
- Thu Sep 25 03:30:50 2014 weight of 9361281 cycles is about 1123936762 (120.06/cycle)
- Thu Sep 25 03:30:50 2014 distribution of cycle lengths:
- Thu Sep 25 03:30:50 2014 1 relations: 347253
- Thu Sep 25 03:30:50 2014 2 relations: 527749
- Thu Sep 25 03:30:50 2014 3 relations: 643109
- Thu Sep 25 03:30:50 2014 4 relations: 678252
- Thu Sep 25 03:30:50 2014 5 relations: 704775
- Thu Sep 25 03:30:50 2014 6 relations: 705884
- Thu Sep 25 03:30:50 2014 7 relations: 694645
- Thu Sep 25 03:30:50 2014 8 relations: 662602
- Thu Sep 25 03:30:50 2014 9 relations: 622056
- Thu Sep 25 03:30:50 2014 10+ relations: 3774956
- Thu Sep 25 03:30:50 2014 heaviest cycle: 28 relations
- Thu Sep 25 03:30:53 2014 commencing cycle optimization
- Thu Sep 25 03:31:29 2014 start with 83938381 relations
- Thu Sep 25 03:38:36 2014 pruned 4015319 relations
- Thu Sep 25 03:38:36 2014 memory use: 2170.3 MB
- Thu Sep 25 03:38:36 2014 distribution of cycle lengths:
- Thu Sep 25 03:38:36 2014 1 relations: 347253
- Thu Sep 25 03:38:36 2014 2 relations: 540991
- Thu Sep 25 03:38:36 2014 3 relations: 670741
- Thu Sep 25 03:38:36 2014 4 relations: 707290
- Thu Sep 25 03:38:36 2014 5 relations: 742453
- Thu Sep 25 03:38:36 2014 6 relations: 742147
- Thu Sep 25 03:38:36 2014 7 relations: 732890
- Thu Sep 25 03:38:36 2014 8 relations: 697088
- Thu Sep 25 03:38:36 2014 9 relations: 653494
- Thu Sep 25 03:38:36 2014 10+ relations: 3526934
- Thu Sep 25 03:38:36 2014 heaviest cycle: 28 relations
- Thu Sep 25 03:39:37 2014 RelProcTime: 12299
- Thu Sep 25 03:39:37 2014
- Thu Sep 25 03:39:37 2014 commencing linear algebra
- Thu Sep 25 03:39:39 2014 read 9361281 cycles
- Thu Sep 25 03:40:18 2014 cycles contain 30998038 unique relations
- Thu Sep 25 03:45:43 2014 read 30998038 relations
- Thu Sep 25 03:47:26 2014 using 20 quadratic characters above 2147481500
- Thu Sep 25 03:49:30 2014 building initial matrix
- Thu Sep 25 04:01:44 2014 memory use: 4109.0 MB
- Thu Sep 25 04:01:56 2014 read 9361281 cycles
- Thu Sep 25 04:01:59 2014 matrix is 9361104 x 9361281 (4378.9 MB) with weight 1292991298 (138.12/col)
- Thu Sep 25 04:01:59 2014 sparse part has weight 1044926381 (111.62/col)
- Thu Sep 25 04:05:59 2014 filtering completed in 2 passes
- Thu Sep 25 04:06:02 2014 matrix is 9360993 x 9361170 (4378.9 MB) with weight 1292986951 (138.12/col)
- Thu Sep 25 04:06:02 2014 sparse part has weight 1044924987 (111.62/col)
- Thu Sep 25 04:07:12 2014 matrix starts at (0, 0)
- Thu Sep 25 04:07:15 2014 matrix is 9360993 x 9361170 (4378.9 MB) with weight 1292986951 (138.12/col)
- Thu Sep 25 04:07:15 2014 sparse part has weight 1044924987 (111.62/col)
- Thu Sep 25 04:07:15 2014 saving the first 48 matrix rows for later
- Thu Sep 25 04:07:19 2014 matrix includes 64 packed rows
- Thu Sep 25 04:07:21 2014 matrix is 9360945 x 9361170 (4236.0 MB) with weight 1105613073 (118.11/col)
- Thu Sep 25 04:07:21 2014 sparse part has weight 1016824672 (108.62/col)
- Thu Sep 25 04:07:21 2014 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
- Thu Sep 25 04:08:15 2014 commencing Lanczos iteration
- Thu Sep 25 04:08:15 2014 memory use: 3581.0 MB
- Thu Sep 25 04:14:46 2014 linear algebra at 0.0%, ETA 642h41m
- Thu Sep 25 04:16:49 2014 checkpointing every 20000 dimensions
- Thu Sep 25 11:04:28 2014 lanczos halted after 1624 iterations (dim = 102691)
- Thu Sep 25 11:04:34 2014 BLanczosTime: 26697
- Thu Sep 25 11:05:22 2014
- Thu Sep 25 11:05:22 2014
- Thu Sep 25 11:05:22 2014 Msieve v. 1.52 (SVN 946)
- Thu Sep 25 11:05:22 2014 random seeds: 878da560 2950cdcc
- Thu Sep 25 11:05:22 2014 factoring 412194593388739242284168874964338745360497155290591020459882731754822313190234461244490768547181201223796651535993104144390264111796790026116844911751109242169011415122720238477589550136394248084004799529687697973042639307288888615211453609 (240 digits)
- Thu Sep 25 11:05:23 2014 no P-1/P+1/ECM available, skipping
- Thu Sep 25 11:05:23 2014 commencing number field sieve (240-digit input)
- Thu Sep 25 11:05:23 2014 R0: -3990838394187339929534246675572349035227
- Thu Sep 25 11:05:23 2014 R1: 1
- Thu Sep 25 11:05:23 2014 A0: 1
- Thu Sep 25 11:05:23 2014 A1: 0
- Thu Sep 25 11:05:23 2014 A2: 0
- Thu Sep 25 11:05:23 2014 A3: 0
- Thu Sep 25 11:05:23 2014 A4: 0
- Thu Sep 25 11:05:23 2014 A5: 0
- Thu Sep 25 11:05:23 2014 A6: 122229
- Thu Sep 25 11:05:23 2014 skew 1.00, size 4.100e-012, alpha -1.422, combined = 3.000e-013 rroots = 0
- Thu Sep 25 11:05:23 2014
- Thu Sep 25 11:05:23 2014 commencing linear algebra
- Thu Sep 25 11:05:36 2014 matrix starts at (0, 0)
- Thu Sep 25 11:05:39 2014 matrix is 9360993 x 9361170 (4378.9 MB) with weight 1292986951 (138.12/col)
- Thu Sep 25 11:05:39 2014 sparse part has weight 1044924987 (111.62/col)
- Thu Sep 25 11:05:39 2014 saving the first 48 matrix rows for later
- Thu Sep 25 11:05:41 2014 matrix includes 64 packed rows
- Thu Sep 25 11:05:43 2014 matrix is 9360945 x 9361170 (4236.0 MB) with weight 1105613073 (118.11/col)
- Thu Sep 25 11:05:43 2014 sparse part has weight 1016824672 (108.62/col)
- Thu Sep 25 11:05:43 2014 using block size 8192 and superblock size 589824 for processor cache size 6144 kB
- Thu Sep 25 11:06:30 2014 commencing Lanczos iteration (3 threads)
- Thu Sep 25 11:06:30 2014 memory use: 3581.1 MB
- Thu Sep 25 11:06:31 2014 restarting at iteration 1624 (dim = 102691)
- Thu Sep 25 11:07:10 2014 checkpointing every 130000 dimensions
- Thu Sep 25 11:07:16 2014 linear algebra at 1.1%, ETA 76h19m
- Sun Sep 28 15:39:43 2014 lanczos halted after 148033 iterations (dim = 9360942)
- Sun Sep 28 15:40:07 2014 recovered 34 nontrivial dependencies
- Sun Sep 28 15:40:11 2014 BLanczosTime: 275688
- Sun Sep 28 15:40:11 2014 elapsed time 76:34:49
- Sun Sep 28 16:49:07 2014
- Sun Sep 28 16:49:07 2014
- Sun Sep 28 16:49:07 2014 Msieve v. 1.52 (SVN 946)
- Sun Sep 28 16:49:07 2014 random seeds: 2c54d9ec 8a25c342
- Sun Sep 28 16:49:07 2014 factoring 412194593388739242284168874964338745360497155290591020459882731754822313190234461244490768547181201223796651535993104144390264111796790026116844911751109242169011415122720238477589550136394248084004799529687697973042639307288888615211453609 (240 digits)
- Sun Sep 28 16:49:08 2014 no P-1/P+1/ECM available, skipping
- Sun Sep 28 16:49:08 2014 commencing number field sieve (240-digit input)
- Sun Sep 28 16:49:08 2014 R0: -3990838394187339929534246675572349035227
- Sun Sep 28 16:49:08 2014 R1: 1
- Sun Sep 28 16:49:08 2014 A0: 1
- Sun Sep 28 16:49:08 2014 A1: 0
- Sun Sep 28 16:49:08 2014 A2: 0
- Sun Sep 28 16:49:08 2014 A3: 0
- Sun Sep 28 16:49:08 2014 A4: 0
- Sun Sep 28 16:49:08 2014 A5: 0
- Sun Sep 28 16:49:08 2014 A6: 122229
- Sun Sep 28 16:49:08 2014 skew 1.00, size 4.100e-012, alpha -1.422, combined = 3.000e-013 rroots = 0
- Sun Sep 28 16:49:08 2014
- Sun Sep 28 16:49:08 2014 commencing square root phase
- Sun Sep 28 16:49:08 2014 reading relations for dependency 1
- Sun Sep 28 16:49:10 2014 read 4682814 cycles
- Sun Sep 28 16:49:17 2014 cycles contain 15503044 unique relations
- Sun Sep 28 16:52:19 2014 read 15503044 relations
- Sun Sep 28 16:54:52 2014 multiplying 15503044 relations
- Sun Sep 28 17:19:50 2014 multiply complete, coefficients have about 626.66 million bits
- Sun Sep 28 17:19:56 2014 initial square root is modulo 418921
- Sun Sep 28 17:49:21 2014 GCD is N, no factor found
- Sun Sep 28 17:49:21 2014 reading relations for dependency 2
- Sun Sep 28 17:49:23 2014 read 4680197 cycles
- Sun Sep 28 17:49:40 2014 cycles contain 15495462 unique relations
- Sun Sep 28 17:52:51 2014 read 15495462 relations
- Sun Sep 28 17:55:31 2014 multiplying 15495462 relations
- Sun Sep 28 18:20:32 2014 multiply complete, coefficients have about 626.36 million bits
- Sun Sep 28 18:20:38 2014 initial square root is modulo 416359
- Sun Sep 28 18:50:19 2014 sqrtTime: 7271
- Sun Sep 28 18:50:19 2014 prp87 factor: 627753144625040073682531972205227059901321818136809495635439861008655686469279237812939
- Sun Sep 28 18:50:19 2014 prp153 factor: 656618922450711139113357650572686907418972049846950067100708274597553281590942847290869882012155162840101732949451084314318341364329018591590045964397531
- Sun Sep 28 18:50:19 2014 elapsed time 02:01:12
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