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Old 2016-10-10, 15:52   #331
henryzz
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https://en.wikipedia.org/wiki/Compar...sting_services compares a load of options.
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Old 2016-10-10, 15:56   #332
EdH
 
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Quote:
Originally Posted by henryzz View Post
I have used wetransfer several times. There is a limit of 2GB but you can do multiple files. Dropbox, google drive, one drive etc are probably the most helpful options for this sort of thing.
I will check wetransfer and the others over and see if anything will work. I might already have google drive. I tried filedropper, which is supposed to work up to 5G, but it wouldn't work down as low as 300MB. It did work on a really tiny file. I'll try to be better prepared next time.
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Old 2016-10-10, 15:57   #333
henryzz
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Quote:
Originally Posted by EdH View Post
I will check wetransfer and the others over and see if anything will work. I might already have google drive. I tried filedropper, which is supposed to work up to 5G, but it wouldn't work down as low as 300MB. It did work on a really tiny file. I'll try to be better prepared next time.
Let us know what you discover.
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Old 2016-10-10, 15:57   #334
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Quote:
Originally Posted by henryzz View Post
Thanks. This will be quite helpful. I was using a CNet page for info.
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Old 2016-10-10, 16:54   #335
pinhodecarlos
 
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Ed,

Had a failure download on the c162relsag.zip file so trying once again.

Carlos
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Old 2016-10-10, 18:12   #336
EdH
 
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Quote:
Originally Posted by pinhodecarlos View Post
Ed,

Had a failure download on the c162relsag.zip file so trying once again.

Carlos
Carlos,

I just d/led it with no trouble. I can put it up again, but it will take about 30 minutes to upload...

I started it anyway.

Ed
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Old 2016-10-10, 18:12   #337
pinhodecarlos
 
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Ed,

LA underway, see log file.

Code:
Mon Oct 10 18:26:13 2016  
Mon Oct 10 18:26:13 2016  
Mon Oct 10 18:26:13 2016  Msieve v. 1.53 (SVN unknown)
Mon Oct 10 18:26:13 2016  random seeds: f6e94dd0 b5f2c9db
Mon Oct 10 18:26:13 2016  factoring 273160738474933720738173971888648839004631254638334337328524154446360567876622758785071571728319901973105785355719274809547476812666409616142295140388748295147911 (162 digits)
Mon Oct 10 18:26:14 2016  searching for 15-digit factors
Mon Oct 10 18:26:14 2016  commencing number field sieve (162-digit input)
Mon Oct 10 18:26:14 2016  R0: -12041698219452787828222430533215
Mon Oct 10 18:26:14 2016  R1: 3878686267217897
Mon Oct 10 18:26:14 2016  A0: -801873829760148253152787721272602612832
Mon Oct 10 18:26:14 2016  A1: 2224566967366623497028146775700034
Mon Oct 10 18:26:14 2016  A2: -80044704608077672201472505
Mon Oct 10 18:26:14 2016  A3: -160143293651048845430
Mon Oct 10 18:26:14 2016  A4: 424445477332
Mon Oct 10 18:26:14 2016  A5: 1078896
Mon Oct 10 18:26:14 2016  skew 1.00, size 9.540e-16, alpha -7.595, combined = 7.338e-15 rroots = 5
Mon Oct 10 18:26:14 2016  
Mon Oct 10 18:26:14 2016  commencing relation filtering
Mon Oct 10 18:26:14 2016  setting target matrix density to 120.0
Mon Oct 10 18:26:14 2016  estimated available RAM is 16335.3 MB
Mon Oct 10 18:26:14 2016  commencing duplicate removal, pass 1
Mon Oct 10 18:37:11 2016  found 2088132 hash collisions in 48751631 relations
Mon Oct 10 18:37:58 2016  added 121684 free relations
Mon Oct 10 18:37:58 2016  commencing duplicate removal, pass 2
Mon Oct 10 18:38:14 2016  found 0 duplicates and 48873315 unique relations
Mon Oct 10 18:38:14 2016  memory use: 130.6 MB
Mon Oct 10 18:38:14 2016  reading ideals above 720000
Mon Oct 10 18:38:14 2016  commencing singleton removal, initial pass
Mon Oct 10 18:47:27 2016  memory use: 1378.0 MB
Mon Oct 10 18:47:27 2016  reading all ideals from disk
Mon Oct 10 18:47:28 2016  memory use: 1822.2 MB
Mon Oct 10 18:47:32 2016  keeping 47655605 ideals with weight <= 200, target excess is 260510
Mon Oct 10 18:47:36 2016  commencing in-memory singleton removal
Mon Oct 10 18:47:40 2016  begin with 48873315 relations and 47655605 unique ideals
Mon Oct 10 18:48:15 2016  reduce to 31186925 relations and 28172761 ideals in 13 passes
Mon Oct 10 18:48:15 2016  max relations containing the same ideal: 156
Mon Oct 10 18:48:27 2016  removing 2545192 relations and 2145192 ideals in 400000 cliques
Mon Oct 10 18:48:28 2016  commencing in-memory singleton removal
Mon Oct 10 18:48:30 2016  begin with 28641733 relations and 28172761 unique ideals
Mon Oct 10 18:48:48 2016  reduce to 28489826 relations and 25873166 ideals in 8 passes
Mon Oct 10 18:48:48 2016  max relations containing the same ideal: 146
Mon Oct 10 18:48:59 2016  removing 1935358 relations and 1535358 ideals in 400000 cliques
Mon Oct 10 18:49:00 2016  commencing in-memory singleton removal
Mon Oct 10 18:49:02 2016  begin with 26554468 relations and 25873166 unique ideals
Mon Oct 10 18:49:18 2016  reduce to 26455734 relations and 24237744 ideals in 8 passes
Mon Oct 10 18:49:18 2016  max relations containing the same ideal: 140
Mon Oct 10 18:49:29 2016  removing 1747211 relations and 1347211 ideals in 400000 cliques
Mon Oct 10 18:49:29 2016  commencing in-memory singleton removal
Mon Oct 10 18:49:31 2016  begin with 24708523 relations and 24237744 unique ideals
Mon Oct 10 18:49:46 2016  reduce to 24621400 relations and 22802190 ideals in 8 passes
Mon Oct 10 18:49:46 2016  max relations containing the same ideal: 133
Mon Oct 10 18:49:56 2016  removing 1648731 relations and 1248731 ideals in 400000 cliques
Mon Oct 10 18:49:56 2016  commencing in-memory singleton removal
Mon Oct 10 18:49:58 2016  begin with 22972669 relations and 22802190 unique ideals
Mon Oct 10 18:50:10 2016  reduce to 22889764 relations and 21469396 ideals in 7 passes
Mon Oct 10 18:50:10 2016  max relations containing the same ideal: 130
Mon Oct 10 18:50:19 2016  removing 1587476 relations and 1187476 ideals in 400000 cliques
Mon Oct 10 18:50:20 2016  commencing in-memory singleton removal
Mon Oct 10 18:50:21 2016  begin with 21302288 relations and 21469396 unique ideals
Mon Oct 10 18:50:31 2016  reduce to 21220100 relations and 20198462 ideals in 6 passes
Mon Oct 10 18:50:31 2016  max relations containing the same ideal: 122
Mon Oct 10 18:50:39 2016  removing 1547413 relations and 1147413 ideals in 400000 cliques
Mon Oct 10 18:50:40 2016  commencing in-memory singleton removal
Mon Oct 10 18:50:41 2016  begin with 19672687 relations and 20198462 unique ideals
Mon Oct 10 18:50:50 2016  reduce to 19588091 relations and 18965124 ideals in 6 passes
Mon Oct 10 18:50:50 2016  max relations containing the same ideal: 119
Mon Oct 10 18:50:58 2016  removing 1270445 relations and 949670 ideals in 320775 cliques
Mon Oct 10 18:50:58 2016  commencing in-memory singleton removal
Mon Oct 10 18:50:59 2016  begin with 18317646 relations and 18965124 unique ideals
Mon Oct 10 18:51:08 2016  reduce to 18257629 relations and 17954569 ideals in 6 passes
Mon Oct 10 18:51:08 2016  max relations containing the same ideal: 110
Mon Oct 10 18:51:18 2016  relations with 0 large ideals: 877
Mon Oct 10 18:51:18 2016  relations with 1 large ideals: 1646
Mon Oct 10 18:51:18 2016  relations with 2 large ideals: 26567
Mon Oct 10 18:51:18 2016  relations with 3 large ideals: 217043
Mon Oct 10 18:51:18 2016  relations with 4 large ideals: 971365
Mon Oct 10 18:51:18 2016  relations with 5 large ideals: 2625533
Mon Oct 10 18:51:18 2016  relations with 6 large ideals: 4509870
Mon Oct 10 18:51:18 2016  relations with 7+ large ideals: 9904728
Mon Oct 10 18:51:18 2016  commencing 2-way merge
Mon Oct 10 18:51:28 2016  reduce to 12487624 relation sets and 12184564 unique ideals
Mon Oct 10 18:51:28 2016  commencing full merge
Mon Oct 10 18:56:05 2016  memory use: 1541.7 MB
Mon Oct 10 18:56:07 2016  found 5546445 cycles, need 5540764
Mon Oct 10 18:56:07 2016  weight of 5540764 cycles is about 665556044 (120.12/cycle)
Mon Oct 10 18:56:07 2016  distribution of cycle lengths:
Mon Oct 10 18:56:07 2016  1 relations: 212491
Mon Oct 10 18:56:07 2016  2 relations: 361486
Mon Oct 10 18:56:07 2016  3 relations: 427322
Mon Oct 10 18:56:07 2016  4 relations: 433162
Mon Oct 10 18:56:07 2016  5 relations: 435079
Mon Oct 10 18:56:07 2016  6 relations: 415495
Mon Oct 10 18:56:07 2016  7 relations: 398937
Mon Oct 10 18:56:07 2016  8 relations: 372738
Mon Oct 10 18:56:07 2016  9 relations: 346611
Mon Oct 10 18:56:07 2016  10+ relations: 2137443
Mon Oct 10 18:56:07 2016  heaviest cycle: 28 relations
Mon Oct 10 18:56:08 2016  commencing cycle optimization
Mon Oct 10 18:56:17 2016  start with 48476129 relations
Mon Oct 10 18:58:23 2016  pruned 2348166 relations
Mon Oct 10 18:58:23 2016  memory use: 1260.5 MB
Mon Oct 10 18:58:23 2016  distribution of cycle lengths:
Mon Oct 10 18:58:23 2016  1 relations: 212491
Mon Oct 10 18:58:23 2016  2 relations: 372349
Mon Oct 10 18:58:23 2016  3 relations: 449388
Mon Oct 10 18:58:23 2016  4 relations: 453865
Mon Oct 10 18:58:23 2016  5 relations: 458658
Mon Oct 10 18:58:23 2016  6 relations: 435859
Mon Oct 10 18:58:23 2016  7 relations: 418818
Mon Oct 10 18:58:23 2016  8 relations: 387873
Mon Oct 10 18:58:23 2016  9 relations: 360227
Mon Oct 10 18:58:23 2016  10+ relations: 1991236
Mon Oct 10 18:58:23 2016  heaviest cycle: 28 relations
Mon Oct 10 18:58:30 2016  RelProcTime: 1936
Mon Oct 10 18:58:30 2016  
Mon Oct 10 18:58:30 2016  commencing linear algebra
Mon Oct 10 18:58:30 2016  read 5540764 cycles
Mon Oct 10 18:58:42 2016  cycles contain 18087427 unique relations
Mon Oct 10 19:02:16 2016  read 18087427 relations
Mon Oct 10 19:02:58 2016  using 20 quadratic characters above 4294917295
Mon Oct 10 19:04:14 2016  building initial matrix
Mon Oct 10 19:08:41 2016  memory use: 2562.0 MB
Mon Oct 10 19:08:44 2016  read 5540764 cycles
Mon Oct 10 19:08:47 2016  matrix is 5540586 x 5540764 (2610.4 MB) with weight 797510289 (143.94/col)
Mon Oct 10 19:08:47 2016  sparse part has weight 617814500 (111.50/col)
Mon Oct 10 19:10:01 2016  filtering completed in 2 passes
Mon Oct 10 19:10:03 2016  matrix is 5540551 x 5540729 (2610.4 MB) with weight 797508771 (143.94/col)
Mon Oct 10 19:10:03 2016  sparse part has weight 617814212 (111.50/col)
Mon Oct 10 19:10:24 2016  matrix starts at (0, 0)
Mon Oct 10 19:10:26 2016  matrix is 5540551 x 5540729 (2610.4 MB) with weight 797508771 (143.94/col)
Mon Oct 10 19:10:26 2016  sparse part has weight 617814212 (111.50/col)
Mon Oct 10 19:10:26 2016  saving the first 48 matrix rows for later
Mon Oct 10 19:10:27 2016  matrix includes 64 packed rows
Mon Oct 10 19:10:29 2016  matrix is 5540503 x 5540729 (2535.5 MB) with weight 680102432 (122.75/col)
Mon Oct 10 19:10:29 2016  sparse part has weight 609249244 (109.96/col)
Mon Oct 10 19:10:29 2016  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
Mon Oct 10 19:11:08 2016  commencing Lanczos iteration (4 threads)
Mon Oct 10 19:11:08 2016  memory use: 2099.2 MB
Mon Oct 10 19:11:32 2016  linear algebra at 0.0%, ETA 23h20m
Mon Oct 10 19:11:40 2016  checkpointing every 240000 dimensions
Carlos
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Old 2016-10-10, 18:20   #338
EdH
 
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Quote:
Originally Posted by pinhodecarlos View Post
Ed,

LA underway, see log file.

...

Carlos
Excellent! Carlos,

I stopped the duplicate upload.

Thanks,
Ed
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Old 2016-10-11, 08:34   #339
Dubslow
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On the off-topic of large file transfer, has anyone ever experimented with torrent? It suffers from the primary non-third-party disadvantage that both parties involved have to be online at the same time, but what may-or-may-not (testing required!) make it better is that, after setup, it could be run in the background with trivial pause and resume capabilities so that either party may go offline at any time for any reason and when both are online again, the download will silently resume wherever it was. Twould be effectively fire and forget à la FTP, with no servers or secondary interaction required.

Tis so far only a thought experiment of mine (in relation to sending my brother ~150 GB of data I've had backed up for him for years, for which he only recently acquired the space to keep it himself -- snail mail is the only other alternative I see for now, and that's expensive), but it seems promising to me.

Last fiddled with by Dubslow on 2016-10-11 at 08:35
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Old 2016-10-11, 08:45   #340
pinhodecarlos
 
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"Carlos Pinho"
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Quote:
Originally Posted by Dubslow View Post
On the off-topic of large file transfer, has anyone ever experimented with torrent?
Yes I have, more than 500 GB, split in files of 7GB.
Also emule can be used for this end.
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Old 2016-10-11, 18:21   #341
pinhodecarlos
 
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Ed,

Done.

Code:
Mon Oct 10 18:26:13 2016  
Mon Oct 10 18:26:13 2016  
Mon Oct 10 18:26:13 2016  Msieve v. 1.53 (SVN unknown)
Mon Oct 10 18:26:13 2016  random seeds: f6e94dd0 b5f2c9db
Mon Oct 10 18:26:13 2016  factoring 273160738474933720738173971888648839004631254638334337328524154446360567876622758785071571728319901973105785355719274809547476812666409616142295140388748295147911 (162 digits)
Mon Oct 10 18:26:14 2016  searching for 15-digit factors
Mon Oct 10 18:26:14 2016  commencing number field sieve (162-digit input)
Mon Oct 10 18:26:14 2016  R0: -12041698219452787828222430533215
Mon Oct 10 18:26:14 2016  R1: 3878686267217897
Mon Oct 10 18:26:14 2016  A0: -801873829760148253152787721272602612832
Mon Oct 10 18:26:14 2016  A1: 2224566967366623497028146775700034
Mon Oct 10 18:26:14 2016  A2: -80044704608077672201472505
Mon Oct 10 18:26:14 2016  A3: -160143293651048845430
Mon Oct 10 18:26:14 2016  A4: 424445477332
Mon Oct 10 18:26:14 2016  A5: 1078896
Mon Oct 10 18:26:14 2016  skew 1.00, size 9.540e-16, alpha -7.595, combined = 7.338e-15 rroots = 5
Mon Oct 10 18:26:14 2016  
Mon Oct 10 18:26:14 2016  commencing relation filtering
Mon Oct 10 18:26:14 2016  setting target matrix density to 120.0
Mon Oct 10 18:26:14 2016  estimated available RAM is 16335.3 MB
Mon Oct 10 18:26:14 2016  commencing duplicate removal, pass 1
Mon Oct 10 18:37:11 2016  found 2088132 hash collisions in 48751631 relations
Mon Oct 10 18:37:58 2016  added 121684 free relations
Mon Oct 10 18:37:58 2016  commencing duplicate removal, pass 2
Mon Oct 10 18:38:14 2016  found 0 duplicates and 48873315 unique relations
Mon Oct 10 18:38:14 2016  memory use: 130.6 MB
Mon Oct 10 18:38:14 2016  reading ideals above 720000
Mon Oct 10 18:38:14 2016  commencing singleton removal, initial pass
Mon Oct 10 18:47:27 2016  memory use: 1378.0 MB
Mon Oct 10 18:47:27 2016  reading all ideals from disk
Mon Oct 10 18:47:28 2016  memory use: 1822.2 MB
Mon Oct 10 18:47:32 2016  keeping 47655605 ideals with weight <= 200, target excess is 260510
Mon Oct 10 18:47:36 2016  commencing in-memory singleton removal
Mon Oct 10 18:47:40 2016  begin with 48873315 relations and 47655605 unique ideals
Mon Oct 10 18:48:15 2016  reduce to 31186925 relations and 28172761 ideals in 13 passes
Mon Oct 10 18:48:15 2016  max relations containing the same ideal: 156
Mon Oct 10 18:48:27 2016  removing 2545192 relations and 2145192 ideals in 400000 cliques
Mon Oct 10 18:48:28 2016  commencing in-memory singleton removal
Mon Oct 10 18:48:30 2016  begin with 28641733 relations and 28172761 unique ideals
Mon Oct 10 18:48:48 2016  reduce to 28489826 relations and 25873166 ideals in 8 passes
Mon Oct 10 18:48:48 2016  max relations containing the same ideal: 146
Mon Oct 10 18:48:59 2016  removing 1935358 relations and 1535358 ideals in 400000 cliques
Mon Oct 10 18:49:00 2016  commencing in-memory singleton removal
Mon Oct 10 18:49:02 2016  begin with 26554468 relations and 25873166 unique ideals
Mon Oct 10 18:49:18 2016  reduce to 26455734 relations and 24237744 ideals in 8 passes
Mon Oct 10 18:49:18 2016  max relations containing the same ideal: 140
Mon Oct 10 18:49:29 2016  removing 1747211 relations and 1347211 ideals in 400000 cliques
Mon Oct 10 18:49:29 2016  commencing in-memory singleton removal
Mon Oct 10 18:49:31 2016  begin with 24708523 relations and 24237744 unique ideals
Mon Oct 10 18:49:46 2016  reduce to 24621400 relations and 22802190 ideals in 8 passes
Mon Oct 10 18:49:46 2016  max relations containing the same ideal: 133
Mon Oct 10 18:49:56 2016  removing 1648731 relations and 1248731 ideals in 400000 cliques
Mon Oct 10 18:49:56 2016  commencing in-memory singleton removal
Mon Oct 10 18:49:58 2016  begin with 22972669 relations and 22802190 unique ideals
Mon Oct 10 18:50:10 2016  reduce to 22889764 relations and 21469396 ideals in 7 passes
Mon Oct 10 18:50:10 2016  max relations containing the same ideal: 130
Mon Oct 10 18:50:19 2016  removing 1587476 relations and 1187476 ideals in 400000 cliques
Mon Oct 10 18:50:20 2016  commencing in-memory singleton removal
Mon Oct 10 18:50:21 2016  begin with 21302288 relations and 21469396 unique ideals
Mon Oct 10 18:50:31 2016  reduce to 21220100 relations and 20198462 ideals in 6 passes
Mon Oct 10 18:50:31 2016  max relations containing the same ideal: 122
Mon Oct 10 18:50:39 2016  removing 1547413 relations and 1147413 ideals in 400000 cliques
Mon Oct 10 18:50:40 2016  commencing in-memory singleton removal
Mon Oct 10 18:50:41 2016  begin with 19672687 relations and 20198462 unique ideals
Mon Oct 10 18:50:50 2016  reduce to 19588091 relations and 18965124 ideals in 6 passes
Mon Oct 10 18:50:50 2016  max relations containing the same ideal: 119
Mon Oct 10 18:50:58 2016  removing 1270445 relations and 949670 ideals in 320775 cliques
Mon Oct 10 18:50:58 2016  commencing in-memory singleton removal
Mon Oct 10 18:50:59 2016  begin with 18317646 relations and 18965124 unique ideals
Mon Oct 10 18:51:08 2016  reduce to 18257629 relations and 17954569 ideals in 6 passes
Mon Oct 10 18:51:08 2016  max relations containing the same ideal: 110
Mon Oct 10 18:51:18 2016  relations with 0 large ideals: 877
Mon Oct 10 18:51:18 2016  relations with 1 large ideals: 1646
Mon Oct 10 18:51:18 2016  relations with 2 large ideals: 26567
Mon Oct 10 18:51:18 2016  relations with 3 large ideals: 217043
Mon Oct 10 18:51:18 2016  relations with 4 large ideals: 971365
Mon Oct 10 18:51:18 2016  relations with 5 large ideals: 2625533
Mon Oct 10 18:51:18 2016  relations with 6 large ideals: 4509870
Mon Oct 10 18:51:18 2016  relations with 7+ large ideals: 9904728
Mon Oct 10 18:51:18 2016  commencing 2-way merge
Mon Oct 10 18:51:28 2016  reduce to 12487624 relation sets and 12184564 unique ideals
Mon Oct 10 18:51:28 2016  commencing full merge
Mon Oct 10 18:56:05 2016  memory use: 1541.7 MB
Mon Oct 10 18:56:07 2016  found 5546445 cycles, need 5540764
Mon Oct 10 18:56:07 2016  weight of 5540764 cycles is about 665556044 (120.12/cycle)
Mon Oct 10 18:56:07 2016  distribution of cycle lengths:
Mon Oct 10 18:56:07 2016  1 relations: 212491
Mon Oct 10 18:56:07 2016  2 relations: 361486
Mon Oct 10 18:56:07 2016  3 relations: 427322
Mon Oct 10 18:56:07 2016  4 relations: 433162
Mon Oct 10 18:56:07 2016  5 relations: 435079
Mon Oct 10 18:56:07 2016  6 relations: 415495
Mon Oct 10 18:56:07 2016  7 relations: 398937
Mon Oct 10 18:56:07 2016  8 relations: 372738
Mon Oct 10 18:56:07 2016  9 relations: 346611
Mon Oct 10 18:56:07 2016  10+ relations: 2137443
Mon Oct 10 18:56:07 2016  heaviest cycle: 28 relations
Mon Oct 10 18:56:08 2016  commencing cycle optimization
Mon Oct 10 18:56:17 2016  start with 48476129 relations
Mon Oct 10 18:58:23 2016  pruned 2348166 relations
Mon Oct 10 18:58:23 2016  memory use: 1260.5 MB
Mon Oct 10 18:58:23 2016  distribution of cycle lengths:
Mon Oct 10 18:58:23 2016  1 relations: 212491
Mon Oct 10 18:58:23 2016  2 relations: 372349
Mon Oct 10 18:58:23 2016  3 relations: 449388
Mon Oct 10 18:58:23 2016  4 relations: 453865
Mon Oct 10 18:58:23 2016  5 relations: 458658
Mon Oct 10 18:58:23 2016  6 relations: 435859
Mon Oct 10 18:58:23 2016  7 relations: 418818
Mon Oct 10 18:58:23 2016  8 relations: 387873
Mon Oct 10 18:58:23 2016  9 relations: 360227
Mon Oct 10 18:58:23 2016  10+ relations: 1991236
Mon Oct 10 18:58:23 2016  heaviest cycle: 28 relations
Mon Oct 10 18:58:30 2016  RelProcTime: 1936
Mon Oct 10 18:58:30 2016  
Mon Oct 10 18:58:30 2016  commencing linear algebra
Mon Oct 10 18:58:30 2016  read 5540764 cycles
Mon Oct 10 18:58:42 2016  cycles contain 18087427 unique relations
Mon Oct 10 19:02:16 2016  read 18087427 relations
Mon Oct 10 19:02:58 2016  using 20 quadratic characters above 4294917295
Mon Oct 10 19:04:14 2016  building initial matrix
Mon Oct 10 19:08:41 2016  memory use: 2562.0 MB
Mon Oct 10 19:08:44 2016  read 5540764 cycles
Mon Oct 10 19:08:47 2016  matrix is 5540586 x 5540764 (2610.4 MB) with weight 797510289 (143.94/col)
Mon Oct 10 19:08:47 2016  sparse part has weight 617814500 (111.50/col)
Mon Oct 10 19:10:01 2016  filtering completed in 2 passes
Mon Oct 10 19:10:03 2016  matrix is 5540551 x 5540729 (2610.4 MB) with weight 797508771 (143.94/col)
Mon Oct 10 19:10:03 2016  sparse part has weight 617814212 (111.50/col)
Mon Oct 10 19:10:24 2016  matrix starts at (0, 0)
Mon Oct 10 19:10:26 2016  matrix is 5540551 x 5540729 (2610.4 MB) with weight 797508771 (143.94/col)
Mon Oct 10 19:10:26 2016  sparse part has weight 617814212 (111.50/col)
Mon Oct 10 19:10:26 2016  saving the first 48 matrix rows for later
Mon Oct 10 19:10:27 2016  matrix includes 64 packed rows
Mon Oct 10 19:10:29 2016  matrix is 5540503 x 5540729 (2535.5 MB) with weight 680102432 (122.75/col)
Mon Oct 10 19:10:29 2016  sparse part has weight 609249244 (109.96/col)
Mon Oct 10 19:10:29 2016  using block size 8192 and superblock size 589824 for processor cache size 6144 kB
Mon Oct 10 19:11:08 2016  commencing Lanczos iteration (4 threads)
Mon Oct 10 19:11:08 2016  memory use: 2099.2 MB
Mon Oct 10 19:11:32 2016  linear algebra at 0.0%, ETA 23h20m
Mon Oct 10 19:11:40 2016  checkpointing every 240000 dimensions
Tue Oct 11 18:55:35 2016  lanczos halted after 87617 iterations (dim = 5540501)
Tue Oct 11 18:55:42 2016  recovered 28 nontrivial dependencies
Tue Oct 11 18:55:45 2016  BLanczosTime: 86235
Tue Oct 11 18:55:45 2016  
Tue Oct 11 18:55:45 2016  commencing square root phase
Tue Oct 11 18:55:45 2016  handling dependencies 1 to 64
Tue Oct 11 18:55:45 2016  reading relations for dependency 1
Tue Oct 11 18:55:46 2016  read 2773700 cycles
Tue Oct 11 18:55:52 2016  cycles contain 9050750 unique relations
Tue Oct 11 18:57:27 2016  read 9050750 relations
Tue Oct 11 18:58:11 2016  multiplying 9050750 relations
Tue Oct 11 19:07:12 2016  multiply complete, coefficients have about 507.29 million bits
Tue Oct 11 19:07:16 2016  initial square root is modulo 1265621771
Tue Oct 11 19:19:20 2016  sqrtTime: 1415
Tue Oct 11 19:19:20 2016  p77 factor: 14813859948176794675110534707275955189670373720855185070424541653252680580081
Tue Oct 11 19:19:20 2016  p86 factor: 18439538339806755445113621376882157325866635164300870539162919067697594327417049693431
Tue Oct 11 19:19:20 2016  elapsed time 24:53:07
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