I did 13*2^792-1 last week, an easy (poly score 4.966e-13) 14e/32 job. 363M raw relations used 6024MB in filtering to produce a 9.2M matrix @ density 125, which needed 4450MB during LA phase (numbers are according to msieve log, not actual linux measurements).

I think filtering can use less memory if need be, so I wager you'll be under 7GB with a 400M-raw-relation dataset and resulting matrix.

I would like to reserve C171_829332_3638 for post-processing. I will need access to the relations once sieving completes. Thanks!

[QUOTE=swellman;453313]I'll take 5968930061879^17 - 1 next.[/QUOTE]


[code]
p65 factor: 67849296658910202638236872898732152289040015765930562806894158817
p133 factor: 9557001891513408855310148609047847559610677485509231368807615979293548031074739739951016065008718445835591297587278389614337023202913
[/code]

(pastebin YwGwnKW7)

5889307277311^17-1 done
 

[code]
Sun Mar 5 10:02:47 2017 p86 factor: 21588019131624480261213087632709663292583462891151385038718915822758374406951788530943
Sun Mar 5 10:02:47 2017 p111 factor: 176646497198850457553292214249179221490224586309155662390586032473559390190002961108376410217304210195190394473
[/code]

About 98 hours for 14.4M density-130 matrix on 7 threads E5/2650v2.

Log attached and at [url]http://pastebin.com/ZPfvZB5C[/url]

[QUOTE=swellman;452562]Reserving 208097431^29 - 1 for postprocessing.[/QUOTE]

[code]
prp72 factor: 479742431059899110994219659235419426436829832082725748378461202046141921
prp157 factor: 8350328379652436747351674454307900719812060578861929059570435118933396153109546842482294937852663973122824597736959360610336689355237898364862406790728934631
[/code]

C170_11040_10011 completed - 78 hours for 8.8M matrix (TD=130).

[CODE]prp74 factor: 14047136646188050446426835099176188962663379379189902708325392410675208339
prp97 factor: 1150083075710523146375060759448680577494243136308133454856648773912418908208898808662687249189679[/CODE][URL]http://pastebin.com/wHymMBFL[/URL]

[QUOTE=swellman;453810]Reserving 126^113+113^126 from 15e.[/QUOTE]

[code]
p95 factor: 10578261744514909560599836322653261103599860208813690229435687421017146215229232340080627789417
p96 factor: 285536096317424768098176289887064232541622413161158482230251586704610125035739172384253801083629
[/code]

C272_141_86 finally done
 

[code]
Sat Jan 7 10:29:17 2017 matrix is 44075825 x 44076073 (16741.0 MB) with weight 4225609544 (95.87/col)
Sat Jan 7 10:29:17 2017 sparse part has weight 3947789421 (89.57/col)
...
Sun Mar 12 23:08:27 2017 BLanczosTime: 5579086
Sun Mar 12 23:08:27 2017 elapsed time 1549:44:47
...
Mon Mar 13 14:01:37 2017 p87 factor: 447836130646209608046040122882238481249684585332009693026080705032115342619260496121499
Mon Mar 13 14:01:37 2017 p110 factor: 42834814977725477464082637412272306370552506826726901458563977926692491010849716750807265440614257179277647039
[/code]

1549 hours on six threads i7/5820K for a 44.08M matrix (density 160). Log attached and at [url]http://pastebin.com/cBRyViLy[/url]

I'll take C204_19xx41_11 next from the 14e queue.

I'll take C172_327668647153_19 once sieving is complete.

I'll take C201_142_80 (ETA morning of 20 March)