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Old 2015-12-08, 18:02   #518
fivemack
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Default 2789^67-1 done

Code:
Tue Dec  8 16:41:27 2015  p65 factor: 52319708885249431043705448772896594826046601248046896873868513419
Tue Dec  8 16:41:27 2015  p161 factor: 17837750601953663787657057014561378748766403974759587233367011267996725609141518014034601025231393060936817374861578853716489164245294521433680543870685215627921
29 hours for an 8.43M matrix on 7 cores Xeon E5-2650v2, not quite 100% otherwise idle. Log attached.

Reserving 7321-61
Attached Files
File Type: txt 2789-67-log.txt (21.0 KB, 45 views)

Last fiddled with by fivemack on 2015-12-08 at 18:04
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Old 2015-12-09, 11:25   #519
VictordeHolland
 
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the Netherlands

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Reserving C155_P172_plus_1
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Old 2015-12-09, 16:00   #520
fivemack
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Default 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.

Last fiddled with by fivemack on 2015-12-09 at 16:01
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Old 2015-12-10, 10:21   #521
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Default 7321-61 done

Code:
Thu Dec 10 07:24:58 2015  p59 factor: 45868066129589875107571532013872682868092140317207831067923
Thu Dec 10 07:24:58 2015  p172 factor: 2675737295247574819499131224359306794078395666577248150042811319894796482703258693994436203210724157088842039717303226325110885323371495827882707572573091946968196202178187
33.6 hours for 9.04M weight-100 matrix on 7 cores Xeon E5-2650v2. Log attached.
Attached Files
File Type: txt 7321-61-log.txt (27.5 KB, 45 views)

Last fiddled with by fivemack on 2015-12-10 at 10:22
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Old 2015-12-10, 22:17   #522
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Is Dmitry Domanov aware that the numbers he proposed are ready for post-processing?

I'd like to reserve 1481_73_minus1
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Old 2015-12-11, 11:36   #523
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Quote:
Originally Posted by VictordeHolland View Post
Is Dmitry Domanov aware that the numbers he proposed are ready for post-processing?
Yes.

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
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
Note: LA for both numbers was started simultaneously which decreases perfomance a lot.

Last fiddled with by fivemack on 2015-12-11 at 13:40 Reason: (TW) fix Xeon model number
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Old 2015-12-11, 21:00   #524
VictordeHolland
 
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Default C155_P172_plus_1 result

C155_P172_plus_1
Code:
prp55 factor: 1262562858408992800428867338378430551967233554382410981
prp101 factor: 21697824085743371372469020640657301318547323841169042223962885256123964861774717098648145373746642567
4.4M matrix with TD=130, log attached.
Attached Files
File Type: txt C155_P172_plus_1.txt (12.4 KB, 86 views)
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Old 2015-12-14, 09:28   #525
fivemack
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Default Two done over the weekend

3037^67-1:
Code:
Sat Dec 12 00:50:33 2015  p101 factor: 55661491609439748785222827839284809354405363711427436747346052097372392050714246101365976046351774883
Sat Dec 12 00:50:33 2015  p127 factor: 4636520357535197815957448745652850446578572287137100170697131439178703342323931795119740919120662834629979389440205090843878881
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
20.4 hours for 7.98M density-70 matrix on E5-2650v2 -t7

Two logs attached

Running 4001-67
Attached Files
File Type: txt 3037-67-log.txt (21.4 KB, 42 views)
File Type: txt C161_P235-log.txt (12.0 KB, 41 views)

Last fiddled with by fivemack on 2015-12-14 at 14:41
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Old 2015-12-14, 12:24   #526
VictordeHolland
 
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Default 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)
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Old 2015-12-16, 00:43   #527
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Aug 2002

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Default 4993_61_minus1

Code:
p105 factor: 164336231460105942388742398481370721038095523614225538660369568756744879501486782309248904455000737340233
p113 factor: 43194087442327000502773915547708075208172135399211093129607226448815337306897934732157183551450460726452559939519
Attached Files
File Type: gz msieve.log.gz (71.8 KB, 37 views)
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Old 2015-12-16, 08:43   #528
Xyzzy
 
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Aug 2002

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Default 115!+1

Code:
p86 factor: 77198710203968379849983982959790232761720189288516366113471961990287650166210456139137
p103 factor: 3789044772593431232515180869158859091568056944142111351549887600155013573262382213821164607845611539073
Attached Files
File Type: log msieve.log (33.0 KB, 43 views)
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