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-   -   BOINC NFS sieving - NFS@Home (https://www.mersenneforum.org/showthread.php?t=12388)

RichD 2013-11-28 17:46

I'll take GC_12_223 next.

frmky 2013-11-29 05:46

[QUOTE=fivemack;360437]
I'm sure the run will work despite this, but I'm a little curious as to how they got there.

This is not unprecedented, though usually there are fewer than tens of thousands of odd lines; it's led to me decompressing the files before use rather than trusting msieve-with-libz to handle weird corruption perfectly.[/QUOTE]
I usually do that was well. I no longer ask how some really weird stuff that I've seen ended up in a BOINC result file...

RichD 2013-11-29 14:36

[QUOTE=RichD;360550]I'll take GC_12_223 next.[/QUOTE]

Just over a week. (171 hrs in LA). Hopefully next Friday.

fivemack 2013-12-01 19:44

L1364 done
 
[code]
Wed Nov 27 17:00:49 2013 matrix is 14215705 x 14215931 (5482.5 MB) with weight 1383940454 (97.35/col)
Wed Nov 27 17:00:49 2013 sparse part has weight 1295040980 (91.10/col)
Wed Nov 27 17:00:49 2013 using block size 8192 and superblock size 1179648 for processor cache size 12288 kB
Wed Nov 27 17:01:44 2013 commencing Lanczos iteration (6 threads)
Wed Nov 27 17:01:44 2013 memory use: 4679.6 MB
Wed Nov 27 17:02:22 2013 linear algebra at 0.0%, ETA 96h14m
Wed Nov 27 17:02:35 2013 checkpointing every 150000 dimensions
Sun Dec 1 17:09:31 2013 lanczos halted after 224812 iterations (dim = 14215702)
Sun Dec 1 17:41:15 2013 sqrtTime: 1891
Sun Dec 1 17:41:15 2013 prp93 factor: 268443246189049230127802830006228447047242512240190276186342184329021347724416601317119124087
Sun Dec 1 17:41:15 2013 prp159 factor: 231986812133163427239926954963988885761031781501478291209819616540855223852371089666846275271165863544023640572638351643361032428293227430884088709885365622023
[/code]

swellman 2013-12-04 02:02

GC_11_233 Factored
 
[code]prp68 factor: 35895779805368510262905302270945097533219424132313331736357875647227
prp154 factor: 2303868939859485226460351426842753409461161492806388716815220790142889684263829960396973181570701590884575430874126541526455519954436020342757782025929431[/code]

RichD 2013-12-05 00:43

[QUOTE=RichD;360616]Just over a week. (171 hrs in LA). Hopefully next Friday.[/QUOTE]

Minor mishap.
ETA now Sunday.

RichD 2013-12-08 19:08

Another mishap.
ETA is late Tuesday.
(I'll grab another one during the day.)

RichD 2013-12-10 16:23

I'll take GC_10_244 next.

RichD 2013-12-11 14:32

[QUOTE=RichD;360550]I'll take GC_12_223 next.[/QUOTE]

Splits as:
[CODE]prp86 factor: 24427213677866781415932492497514159497858972027647183874118658276835430435756667904063
prp100 factor: 4776137140925209925993192841640820987743784052397768741065151839113384289392438227758208944146294503
[/CODE]

xilman 2013-12-11 17:32

[QUOTE=RichD;361792]Splits as:
[CODE]prp86 factor: 24427213677866781415932492497514159497858972027647183874118658276835430435756667904063
prp100 factor: 4776137140925209925993192841640820987743784052397768741065151839113384289392438227758208944146294503
[/CODE][/QUOTE]Thanks Rich. Spotted it this time.

Paul

RichD 2013-12-13 19:40

[QUOTE=RichD;361677]I'll take GC_10_244 next.[/QUOTE]

A little over 5 days.
(ETA 128 hrs in LA.)


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