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fivemack 2015-12-08 18:02

2789^67-1 done
 
1 Attachment(s)
[code]
Tue Dec 8 16:41:27 2015 p65 factor: 52319708885249431043705448772896594826046601248046896873868513419
Tue Dec 8 16:41:27 2015 p161 factor: 17837750601953663787657057014561378748766403974759587233367011267996725609141518014034601025231393060936817374861578853716489164245294521433680543870685215627921
[/code]

29 hours for an 8.43M matrix on 7 cores Xeon E5-2650v2, not quite 100% otherwise idle. Log attached.

Reserving 7321-61

VictordeHolland 2015-12-09 11:25

Reserving [B]C155_P172_plus_1[/B]

fivemack 2015-12-09 16:00

Small delay on 3037-67
 
I have had to put it back in for more sieving; 97.3M relations with 79.5M unique happened to give 85.2M unique ideals which isn't enough for filtering to work. Probably will be able to start it on Friday and it'll be done over the weekend.

Also reserving C161_P235_plus_1 and putting it back in for more sieving.

fivemack 2015-12-10 10:21

7321-61 done
 
1 Attachment(s)
[code]
Thu Dec 10 07:24:58 2015 p59 factor: 45868066129589875107571532013872682868092140317207831067923
Thu Dec 10 07:24:58 2015 p172 factor: 2675737295247574819499131224359306794078395666577248150042811319894796482703258693994436203210724157088842039717303226325110885323371495827882707572573091946968196202178187
[/code]

33.6 hours for 9.04M weight-100 matrix on 7 cores Xeon E5-2650v2. Log attached.

VictordeHolland 2015-12-10 22:17

Is Dmitry Domanov aware that the numbers he proposed are ready for post-processing?

I'd like to reserve [B]1481_73_minus1[/B]

unconnected 2015-12-11 11:36

[QUOTE=VictordeHolland;418847]Is Dmitry Domanov aware that the numbers he proposed are ready for post-processing?
[/QUOTE]

Yes. :smile:

C165: 8.6M matrix built with TD=130 takes 74 hours on Xeon E5-2620 with 12 threads

[CODE]prp60 factor: 608582902145634315338470221192474523030619174936677567883719
prp106 factor: 1054550296081921268138102201181309685620883441135859389474873173216704471613847997161565988131751596396077
[/CODE]C171: 12.6M matrix built with TD=130 takes 122 hours on Xeon E5-2620 with 12 threads

[CODE]prp70 factor: 1941340861375784809017942439615372734407453715478372202535213287961083
prp102 factor: 510542841726947172131836848302103429631837075176126688027581259524967935645243719635933823119275357569
[/CODE]Note: LA for both numbers was started simultaneously which decreases perfomance a lot.

VictordeHolland 2015-12-11 21:00

C155_P172_plus_1 result
 
1 Attachment(s)
[B]C155_P172_plus_1[/B]
[code]prp55 factor: 1262562858408992800428867338378430551967233554382410981
prp101 factor: 21697824085743371372469020640657301318547323841169042223962885256123964861774717098648145373746642567[/code]4.4M matrix with TD=130, log attached.

fivemack 2015-12-14 09:28

Two done over the weekend
 
2 Attachment(s)
3037^67-1:
[code]
Sat Dec 12 00:50:33 2015 p101 factor: 55661491609439748785222827839284809354405363711427436747346052097372392050714246101365976046351774883
Sat Dec 12 00:50:33 2015 p127 factor: 4636520357535197815957448745652850446578572287137100170697131439178703342323931795119740919120662834629979389440205090843878881
[/code]

32.4 hours for 8.87M density-110 matrix on E5-2650v2 -t7

C161_P235
[code]
Sun Dec 13 07:51:50 2015 p61 factor: 2057615808601105867477509319540912079794595341210921188591047
Sun Dec 13 07:51:50 2015 p100 factor: 4907089133128414979770030148182501984276112496043076934790578417094946450078090036204367425268439879
[/code]

20.4 hours for 7.98M density-70 matrix on E5-2650v2 -t7

Two logs attached

Running 4001-67

VictordeHolland 2015-12-14 12:24

ETA 1481_73_minus1
 
Filtering of 1481_73_minus1 took longer than expected. I've tried filtering with different target densities. TD=130,120 and 110 failed, 70 built a 7.9M matrix and I've now settled for TD=100 which produced a 7.0M matrix.
ETA:
[code]
linear algebra completed 372326 of 7047945 dimension (5.3%, ETA 29h 5m)[/code]

Xyzzy 2015-12-16 00:43

4993_61_minus1
 
1 Attachment(s)
[CODE]p105 factor: 164336231460105942388742398481370721038095523614225538660369568756744879501486782309248904455000737340233
p113 factor: 43194087442327000502773915547708075208172135399211093129607226448815337306897934732157183551450460726452559939519[/CODE]

Xyzzy 2015-12-16 08:43

115!+1
 
1 Attachment(s)
[CODE]p86 factor: 77198710203968379849983982959790232761720189288516366113471961990287650166210456139137
p103 factor: 3789044772593431232515180869158859091568056944142111351549887600155013573262382213821164607845611539073[/CODE]


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