f29_173m1 is done:
[code]
p95 factor: 40387722662186381818204245785553891966732565822316005503222595221623131865291540532733738071067
p150 factor: 433235377350310749363037855275095567127521215246820496965745624428456510591892538371612405032052998077931374405334370399701356383267466171956321330701
[/code]

I had a power dip during a thunderstorm that crashed the system doing the LA. Which delayed it a few hours and lost the total time (it took about 128 hours in total).

Reported to factordb and mooo.com

Log at [url]https://pastebin.com/SSQ9eiZ9[/url]

Chris

Reserving 87777_231

The relations file for 165__521_7m1 seems to be truncated due to the Pentathlon craziness. There are only 33M relations so about half are missing in action. Any suggestions?

801__047_13m1 done
 

[url]https://pastebin.com/EiQvB42p[/url]

[CODE]Wed May 19 03:45:13 2021 p64 factor: 1996249461347485381686054125702270898230969542697743347412783141
Wed May 19 03:45:13 2021 p135 factor: 337331503572695800142582136089503863771836871030369411613834097559947088125645378902605882717206902536261746608094220326475939234494477[/CODE]

[QUOTE=richs;578687]The relations file for 165__521_7m1 seems to be truncated due to the Pentathlon craziness. There are only 33M relations so about half are missing in action. Any suggestions?[/QUOTE]

Is this relations count confirmed via download and running msieve? We can bump up Q to generate more rels of course but is the data displayed correct?

Give me 15 mins, will give you an answer. On filtering stage.


[QUOTE]Wed May 19 12:40:38 2021
Wed May 19 12:40:38 2021
Wed May 19 12:40:38 2021 Msieve v. 1.54 (SVN Unversioned directory)
Wed May 19 12:40:38 2021 random seeds: 5c6f2e20 c7e3804c
Wed May 19 12:40:38 2021 factoring 2261279568804755242866414231030837051763284363504183198067784897839179828678682034623323746941462527923149449075766124958885501751781389253283728906035092707736265075780516552198157 (181 digits)
Wed May 19 12:40:38 2021 searching for 15-digit factors
Wed May 19 12:40:39 2021 commencing number field sieve (181-digit input)
Wed May 19 12:40:39 2021 R0: 1655251621832482749138189905425187521
Wed May 19 12:40:39 2021 R1: -1
Wed May 19 12:40:39 2021 A0: 1
Wed May 19 12:40:39 2021 A1: 1
Wed May 19 12:40:39 2021 A2: 1
Wed May 19 12:40:39 2021 A3: 1
Wed May 19 12:40:39 2021 A4: 1
Wed May 19 12:40:39 2021 A5: 1
Wed May 19 12:40:39 2021 A6: 1
Wed May 19 12:40:39 2021 skew 1.00, size 8.723e-011, alpha 2.428, combined = 3.040e-012 rroots = 0
Wed May 19 12:40:39 2021
Wed May 19 12:40:39 2021 commencing relation filtering
Wed May 19 12:40:39 2021 setting target matrix density to 90.0
Wed May 19 12:40:39 2021 estimated available RAM is 16335.3 MB
Wed May 19 12:40:39 2021 commencing duplicate removal, pass 1
Wed May 19 12:41:38 2021 error -15 reading relation 6477837
Wed May 19 12:41:52 2021 error -5 reading relation 8053285
Wed May 19 12:44:05 2021 error -9 reading relation 22886892
Wed May 19 12:45:38 2021 error -9 reading relation 33214239
Wed May 19 12:45:38 2021 skipped 3 relations with composite factors
Wed May 19 12:45:38 2021 found 5259357 hash collisions in 33222346 relations
Wed May 19 12:45:48 2021 added 2437538 free relations
Wed May 19 12:45:48 2021 commencing duplicate removal, pass 2
Wed May 19 12:46:26 2021 found 4432338 duplicates and 31227546 unique relations
Wed May 19 12:46:26 2021 memory use: 165.2 MB
Wed May 19 12:46:26 2021 reading ideals above 720000
Wed May 19 12:46:26 2021 commencing singleton removal, initial pass[/QUOTE]

Thanks Carlos. I’ve bumped up Q by 10M for now, goal is ~65M rels.

Should go quickly.

165__521_7m1
 

[QUOTE=swellman;578698]Is this relations count confirmed via download and running msieve? We can bump up Q to generate more rels of course but is the data displayed correct?[/QUOTE]

Sorry I had gone to bed after my post. Yes, I had downloaded and filtered the relations file with msieve. I think we will need more than 10M additional Q.

[QUOTE=Jarod;578543]Reserving 87777_231[/QUOTE]
With 850,375 pending rels remaining I am getting the following output in my log
[CODE]Sat May 22 15:18:56 2021 keeping 44409030 ideals with weight <= 200, target excess is 207753
Sat May 22 15:18:59 2021 commencing in-memory singleton removal
Sat May 22 15:19:00 2021 begin with 40271688 relations and 44409030 unique ideals
Sat May 22 15:19:23 2021 reduce to 17871104 relations and 18866792 ideals in 23 passes
Sat May 22 15:19:23 2021 max relations containing the same ideal: 120
Sat May 22 15:19:24 2021 filtering wants 1000000 more relations[/CODE]
Is it worth bumping this number up or should I wait for all rels to be returned & try again?

[QUOTE=Jarod;578843]With 850,375 pending rels remaining I am getting the following output in my log
[CODE]Sat May 22 15:18:56 2021 keeping 44409030 ideals with weight <= 200, target excess is 207753
Sat May 22 15:18:59 2021 commencing in-memory singleton removal
Sat May 22 15:19:00 2021 begin with 40271688 relations and 44409030 unique ideals
Sat May 22 15:19:23 2021 reduce to 17871104 relations and 18866792 ideals in 23 passes
Sat May 22 15:19:23 2021 max relations containing the same ideal: 120
Sat May 22 15:19:24 2021 filtering wants 1000000 more relations[/CODE]
Is it worth bumping this number up or should I wait for all rels to be returned & try again?[/QUOTE]

What target_density did you specify when starting msieve? Or did you just go with the default value (TD=90)?

There appears to be plenty of relations for a job this size but who knows with the recent tsunami resulting from the pentathlon.

165__521_7m1 is in LA. ETA tonight (or tomorrow morning if I fall asleep).