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-   -   2020 14e post processing reservations and results (https://www.mersenneforum.org/showthread.php?t=25059)

swellman 2020-01-01 13:29

2020 14e post processing reservations and results
 
A new thread for 2020.

RichD 2020-01-02 01:14

Taking 9p5_268.

richs 2020-01-02 01:21

496__823_5m1 factored
 
1 Attachment(s)
[CODE]p53 factor: 47216829413390319626459128166526914448940825420344091
p62 factor: 49759602786683642432115672354678646466928840986056826118196301
p72 factor: 321605147386124773931006030242168853431971552121536654732626414476185521[/CODE]

Approximately 17 hours on 2 threads Core i3-2310M with 4 GB memory for a 2.96M matrix at TD = 100 (120 didn't work).

Log attached and at [URL="https://pastebin.com/Jn4TuL29"]https://pastebin.com/Jn4TuL29[/URL]

Factors added to FDB.

swellman 2020-01-02 04:38

14947_61m1 Factored
 
[CODE]
prp66 factor: 115196799639208116421154163235701126683962221913917278054430130373
prp71 factor: 60888802579391242525964043479836502740993198806721750255273048705208647
prp115 factor: 4239291502540471888434365696659453764668112743540522010579630449739067845860371746483242042045668248296272652583971
[/CODE]

435M raw / 342M unique relations, details at [url]https://pastebin.com/pTbiMbTN[/url].

jyb 2020-01-03 19:11

Taking 74449_244.

swellman 2020-01-03 21:34

11p3_248 Factored
 
[CODE]
p86 factor: 75500077820233952602600269206011358188314413079193147347206440943999193142534025384593
p88 factor: 4498843727139217969047085456621589765542157032670000597714373353335036600414102604782289
[/CODE]

470M raw / 367M unique relations, details at [url]https://pastebin.com/npX1Jk5D[/url].

jyb 2020-01-03 22:18

6p5_365 factored
 
[code]
p61 factor: 1187457400274450739466064696812553669151008880973476889246661
p115 factor: 4649955926900629384135151183457456501949875089201861428356869592678310082281920019813095431404297889473428637152341
[/code]

[url]https://pastebin.com/y3jdqcR4[/url]

jyb 2020-01-04 17:05

The 14e queue looks to be stuck again. Past experience would suggest that when you deleted 10p7_305 from the queue (and replaced it with 10p7_305_2nd_try), its work units were still queued up and they're just being handed out and discarded on return. If so, then I believe Greg will have to be notified so he can fix it.

swellman 2020-01-04 17:46

[QUOTE=jyb;534230]The 14e queue looks to be stuck again. Past experience would suggest that when you deleted 10p7_305 from the queue (and replaced it with 10p7_305_2nd_try), its work units were still queued up and they're just being handed out and discarded on return. If so, then I believe Greg will have to be notified so he can fix it.[/QUOTE]

I had deleted it from the queue less than a minute after loading it, due to sieving the wrong side. But it appears to have been in place long enough! Contacting Greg to clear the blockage from the pipe.

Xyzzy 2020-01-04 23:06

Please reserve 3p2_637 for us.

:tu:

VBCurtis 2020-01-05 08:02

[QUOTE=Xyzzy;534248]Please reserve 3p2_637 for us.

:tu:[/QUOTE]

Welcome to the club, sir! I hope your new machine proves a rocket.

xyzzy joining us reminds me- we don't have a benchmark matrix-solve to compare hardware, do we? Like, it might be nice to have a dropbox/etc with a sample job available, say something that produces a matrix 5M or so in size. Folks who wanted to compare hardware speeds could D/L this job and note elapsed time to run it.

Is this something worth pursuing?

Xyzzy 2020-01-05 13:32

[QUOTE=VBCurtis;534266]Welcome to the club, sir! I hope your new machine proves a rocket.[/QUOTE]We are actually running this on our gaming PC using the Linux subsystem in Windows 10. We recently upgraded the CPU from 4 real cores to 8 real cores so we can run msieve in the background on a few cores and not notice it.

A few days ago we downloaded the relations for an already-taken job and it is running as we speak. We are using this job as a verification run to make sure everything works.

:tu:

pinhodecarlos 2020-01-05 14:57

[QUOTE=VBCurtis;534266]Welcome to the club, sir! I hope your new machine proves a rocket.

xyzzy joining us reminds me- we don't have a benchmark matrix-solve to compare hardware, do we? Like, it might be nice to have a dropbox/etc with a sample job available, say something that produces a matrix 5M or so in size. Folks who wanted to compare hardware speeds could D/L this job and note elapsed time to run it.

Is this something worth pursuing?[/QUOTE]

There’s a thread from Tom for a msieve benchmark dataset he hosts.

jyb 2020-01-06 05:43

74449_244 factored
 
[code]
p60 factor: 360681772014351384828649598371819822852126920885983637754829
p131 factor: 69386654609830376695244274417299417943051279633249588176410985514713922588875163770217003771152532420762472189927111249138446507713
[/code]

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

jyb 2020-01-06 06:07

Taking 7p3_358.

RichD 2020-01-06 14:12

2851_73m1 factored
 
[CODE]p105 factor: 228502788837988506687414482721359064217828618323880630011163289613812625239652445306605252128734249386667
p115 factor: 3089441369378679664834225033969735785659311345733495551660492830556613010448512149522698862085241377623332061418499[/CODE]
348M unique relations built an 18.8M matrix using TD=132.
Solve time about 272 hours. (-t 4)

Log at: [url]https://pastebin.com/jyU4f3LQ[/url]

Xyzzy 2020-01-07 14:01

1 Attachment(s)
[QUOTE=Xyzzy;534277]A few days ago we downloaded the relations for an already-taken job and it is running as we speak. We are using this job as a verification run to make sure everything works.[/QUOTE]This run ran flawlessly under the Linux subsystem for Windows. For some reason we thought it would not work.

Eight real cores at 4.5GHz and 3200MHz DDR4 memory made for a fairly speedy run time. We paused the process several times to play games. We also started it with just two cores before we realized that we could pause the process.

:max:

RichD 2020-01-07 16:39

Taking 16381_59m1.

jyb 2020-01-10 01:21

8m5_335 factored
 
[code]
p59 factor: 69731434881474538408242438802491391624313089725160313729831
p116 factor: 15100647599480709741576256291494763911613408879774450606514577914475184036337821087073669999594477741863198035542561
[/code]

[url]https://pastebin.com/jFsM7iTa[/url]

Dylan14 2020-01-10 20:39

Taking 48774625069_19m1 for post-processing.

Xyzzy 2020-01-11 01:54

[QUOTE=VBCurtis;534266]xyzzy joining us reminds me- we don't have a benchmark matrix-solve to compare hardware, do we? Like, it might be nice to have a dropbox/etc with a sample job available, say something that produces a matrix 5M or so in size. Folks who wanted to compare hardware speeds could D/L this job and note elapsed time to run it.

Is this something worth pursuing?[/QUOTE]We will upload a 32 bit dataset to our Dropbox and share it. It will take a few weeks, though. (Our upload speed is as slow as our smilie!)

:mike:

Xyzzy 2020-01-11 01:55

Or we can put a smaller one up. Just link us to the files.

:mike:

VBCurtis 2020-01-11 02:16

I think a good benchmark would be a 31-bit job with a matrix size in the 6M to 9M range. I don't have a dataset for one of those handy, but one will turn up soon enough from the queue.

The ETA is very stable by the time, say, 5% of the job is complete, so the data handling is more a problem than the time to benchmark; in fact, now that I say that perhaps a tough 30-bit job is better for this sort of benchmark to reduce data size.

A benchmark would include filtering time start-to-finish, and ETA after 5% of the job is done.

Xyzzy 2020-01-11 13:30

When you see a good candidate let us know.

:mike:

swellman 2020-01-12 13:38

Reserving 54447_245.

Xyzzy 2020-01-12 22:32

3p2_637
 
[C]p80 factor: 34148942240814082519802171497948336308650097568988791751013136939865448440182231
p95 factor: 36917296622581326770065683124524431283395904394816246897939449581877510784158244255458742963859
[/C]

richs 2020-01-13 03:04

C162_434040_3099_Another_Try factored
 
1 Attachment(s)
[CODE]p79 factor: 3382681340258382008299904253277348179812574127465842130669336252498468403087029
p83 factor: 50751706561111650076223664020427634099141801862444307936534491791845508136997514583[/CODE]

Well, this one took quite a while. Spilled a glass of wine on my laptop keyboard on New Year's Eve and the hard drive started failing the next day.
Bought a new laptop which, after finally being delivered, has finished this factorization.

Approximately 49.2 hours on Core i7-10510U with 12 GB memory for a 5.02M matrix at TD=120.

Log attached and at [URL="https://pastebin.com/X2WkCEzK"]https://pastebin.com/X2WkCEzK[/URL]

Factors reported to FDB.

jyb 2020-01-13 18:32

7p3_358 factored
 
[code]
p60 factor: 254880196667792479818206544584644489482878819091037657250989
p116 factor: 10021420025937742916074978985977027582473596031321019724382459610486927862661982671939546620617491473972657245334617
[/code]

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

jyb 2020-01-13 18:46

Taking 4p3_422.

RichD 2020-01-14 01:03

9p5_268 factored
 
[CODE]p85 factor: 2796770259053821568023655780703490207902349763003904707032824511446453220659436842313
p91 factor: 2165355897690210789569460357155067443971369184053862362551669072061031091306422900959647329[/CODE]
340M unique relations built a 14.7M matrix using TD=124. (128 failed)
Solve time about 155 hours. (-t 4)

Log at: [url]https://pastebin.com/RZyjd7PT[/url]

RichD 2020-01-15 13:19

16381_59m1 factored
 
[CODE]p55 factor: 1489293249270867838212319430273888762677017003570301369
p191 factor: 18146383735458812569391618750581112362555677900818200504920833266831300851749824716210909023780171792411416738006717112475615866886205166337916968121669267508147159012166116287401720479986631[/CODE]
210M unique relations built a 10.9M matrix using TD=120. (124 failed)
Solve time about 100 hours. (-t 4)

Log at: [url]https://pastebin.com/i12Mg8MZ[/url]

The p55 survived 10K curves of ECM at 260e6!

Dylan14 2020-01-16 13:38

[QUOTE=Dylan14;534803]Taking 48774625069_19m1 for post-processing.[/QUOTE]
This number has been factored:

[CODE]p61 factor: 1018647740561039015493228316373171826842438380477636703520011
p103 factor: 2466580519956998977844803584391575159247742805657173301363411210087125452555586750708677578591846315571[/CODE]
TD = 120 built a 3.07 M matrix which took 13.35 hours to solve on a i5-5200U with -t 4. Log posted at [URL]https://github.com/Dylan1496/nfs-at-home-logs/blob/master/48774625069_19m1.log[/URL] and [URL]https://pastebin.com/cYyeYDBC[/URL].

richs 2020-01-16 14:28

Taking 228__979_5m1

Dylan14 2020-01-17 22:33

99929_244 has been factored:

[code]p94 factor: 5407777697339861522289785291714026523330442577719101105678061642464054885554991391398327813339
p99 factor: 160167903830723150873651671365877461124958925381039763105149856457827427553471804938782258210443631
[/code]TD 120 built a 13.3 M matrix which was solved on a i7-8750H with 16 GB RAM (the other system I have readily available at the moment had 8 GB and could not fit the matrix fully into memory without thrashing the hard disk).
Log posted at [URL]https://pastebin.com/c91FVscj[/URL] and [URL]https://github.com/Dylan1496/nfs-at-home-logs/blob/master/99929_244.log[/URL].

RichD 2020-01-18 02:11

Taking 99959_250.

swellman 2020-01-18 19:40

12m5_275 Factored
 
[CODE]
prp66 factor: 640005294894818484634853105819674750095504654071299648556496906251
prp109 factor: 2808428129289929575984542372604927105935234142547161335553644147249624155986537347333719583319386668131491901
[/CODE]

480M raw / 374M unique relations, details at [url]https://pastebin.com/avih5Gg8[/url]

Xyzzy 2020-01-20 19:57

Please reserve 8p7_329 for us.

:mike:

richs 2020-01-22 14:33

228__979_5m1 factored
 
1 Attachment(s)
[QUOTE=richs;535215]Taking 228__979_5m1[/QUOTE]

[CODE]p61 factor: 4782613232229113968500975269693464725093430588036365317619851
p118 factor: 9834606719137753618227870530370503911667379407725926804360359903378667360636519762888629706459604955414433365670127781[/CODE]

Approximately 8.1 hours on Core i7-10510U with 12 GB memory for a 2.33M matrix at TD=120.

Log attached and at [URL="https://pastebin.com/rBkBx8X8"]https://pastebin.com/rBkBx8X8[/URL]

Factors reported to FDB.

richs 2020-01-22 14:35

Taking 18111_245

RichD 2020-01-24 04:12

It looks like we might need another Q=10M on 99959_250.

In the mean time I will take 8p5_329 while waiting for the relations to roll in.

Dylan14 2020-01-24 20:46

Taking 117__551_5m1 for post-processing.

Dylan14 2020-01-27 02:58

117__551_5m1 has been factored:

[CODE]p75 factor: 241896716954943801298218139284505913161515970440161213247234176823077558651
p96 factor: 437009554817649832070249499490657010071091412997698508522919451157663827893211497040189096350221[/CODE]TD 100 built a 2.86 M matrix that took 3.43 hours to solve on a i7-8750H with 12 threads (TD 110 failed). Log posted at [URL]https://github.com/Dylan1496/nfs-at-home-logs/blob/master/117__551_5m1.log[/URL] and [URL]https://pastebin.com/YVjqHNwM[/URL].

jyb 2020-01-27 08:13

4p3_422 factored
 
[code]
p63 factor: 126754465677585037865081296934365817774928690376353249790146001
p86 factor: 66766120110227893631453602534382438784579061771883240909232848340130458612578696844553
p96 factor: 127546474281007989308269211647411110671369061973139211648316176619564652481608375043509334685657
[/code]

[url]https://pastebin.com/UqKHyr9y[/url]

Xyzzy 2020-01-28 21:52

Please reserve 12p7_236 for us.

:mike:

swellman 2020-01-29 02:21

54447_245 Factored
 
[CODE]
prp86 factor: 16402283238891552670829370766828940395697483408470063997213534702553445352200521396259
prp161 factor: 33193210756994425018515453646199807985245152906792270382404432124879325303697854819817223916278409360516275300604061055297120630020049863379566845300515685138133
[/CODE]

256.7 raw / 185.3M unique relations. Details at [url]https://pastebin.com/x0K6jCya[/url].

Dylan14 2020-01-29 03:21

Reserving 783__211_5m1 for post-processing.

unconnected 2020-01-29 11:33

C173_11040_10152 completed - 222 hours for 11.3M matrix (TD=124).
[CODE]p54 factor: 455338149731196369039066764581920016937447786888680721
p119 factor: 82327351313799057650691783162173454052533250180758718291845875000880177775644830780736807635094001130604901268405451487[/CODE][URL]https://pastebin.com/febN8tEy[/URL]

richs 2020-01-30 20:19

18111_245 linear algebra underway
 
[QUOTE=richs;535707]Taking 18111_245[/QUOTE]

[CODE]linear algebra completed 68279 of 13862973 dimensions (0.5%, ETA 413h39m)[/CODE]

ETA approx 18 February but I will be away then, so results about 26 February.

unconnected 2020-01-30 22:12

C160_159978_10356 completed - 29 hours for 4.6M matrix (TD=130).
[CODE]prp58 factor: 4368030621480940457806174124944514669451322457670277557329
prp102 factor: 483011992926933973038541239653677029528384847644318491935169964462387362360167409004394035306267990863[/CODE][URL]https://pastebin.com/A6tKvjnJ[/URL]

Xyzzy 2020-01-31 01:30

1 Attachment(s)
[QUOTE=Xyzzy;534989][C]p80 factor: 34148942240814082519802171497948336308650097568988791751013136939865448440182231
p95 factor: 36917296622581326770065683124524431283395904394816246897939449581877510784158244255458742963859
[/C][/QUOTE]We ran this again to get the log for it.
[CODE]elapsed time 170:58:33
Command being timed: "msieve -i 3p2_637.ini -nc -t 6 -v"
User time (seconds): 3194411.00
System time (seconds): 441.02
Percent of CPU this job got: 519%
Elapsed (wall clock) time (h:mm:ss or m:ss): 170:58:33
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 10557960
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 33
Minor (reclaiming a frame) page faults: 17260569
Voluntary context switches: 23995285
Involuntary context switches: 309839630
Swaps: 0
File system inputs: 107389379
File system outputs: 227776496
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0[/CODE]:mike:

swellman 2020-01-31 02:51

Can someone generate a Pastebin link for this log file?

Dylan14 2020-01-31 03:21

[QUOTE=swellman;536281]Can someone generate a Pastebin link for this log file?[/QUOTE]

The log file is too big for pastebin (512 kilobyte maximum for free users), but it is posted at [URL]https://github.com/Dylan1496/nfs-at-home-logs/blob/master/3p2_637.log[/URL].

RichD 2020-01-31 14:02

8p5_329 factored
 
[CODE]p91 factor: 4290110109836328836667893112386723655290263662652968405457500771487516514653185265707123503
p97 factor: 3347105019041868378733734591865978148895523181151990813888517153530230264040256387077590285875087[/CODE]
192M unique relations built a 14.65M matrix using TD=116. (120 failed)
Solve time about 150 hours. (-t 4)

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

jyb 2020-01-31 16:44

[QUOTE=Dylan14;536283]The log file is too big for pastebin (512 kilobyte maximum for free users), but it is posted at [URL]https://github.com/Dylan1496/nfs-at-home-logs/blob/master/3p2_637.log[/URL].[/QUOTE]

Here's one with most of the error lines removed:

[url]https://pastebin.com/Sn9yHkz8[/url]

Xyzzy 2020-02-01 00:01

[QUOTE=jyb;536323]Here's one with most of the error lines removed:[/QUOTE]For some reason remdups4 didn't remove those lines.

:confused:

Xyzzy 2020-02-01 00:02

10p7_305_3rd_try
 
1 Attachment(s)
[CODE]p77 factor: 30949272499877827008198077078447077329989773953438043723385533352250864703921
p99 factor: 112497900052561604944804946084287310770108634906626233513052313186773666728389447703867530861099851[/CODE][CODE]elapsed time 196:50:14
Command being timed: "msieve -i 10p7_305_3rd_try.ini -nc -t 6 -v"
User time (seconds): 3723239.77
System time (seconds): 602.21
Percent of CPU this job got: 525%
Elapsed (wall clock) time (h:mm:ss or m:ss): 196:50:14
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 10240000
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 11
Minor (reclaiming a frame) page faults: 16755997
Voluntary context switches: 25997886
Involuntary context switches: 361482391
Swaps: 0
File system inputs: 88596882
File system outputs: 205969864
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0[/CODE]:mike:

RichD 2020-02-01 01:11

[QUOTE=Xyzzy;536349]For some reason remdups4 didn't remove those lines.

:confused:[/QUOTE]

remdups4 only removes the duplicate entries, not any of the errors. :smile:

Xyzzy 2020-02-01 13:01

We don't want to step on any toes and take too much work, but if nobody wants 12p5_236 we will run it.

:mike:

pinhodecarlos 2020-02-01 14:32

[QUOTE=Xyzzy;536377]We don't want to step on any toes and take too much work, but if nobody wants 12p5_236 we will run it.

:mike:[/QUOTE]

Go ahead.

Dylan14 2020-02-01 20:58

783__211_5m1 has been factored:

[CODE]p66 factor: 507390512739508372740613985399050653370743634798585027581733607341
p108 factor: 172072165249136440796368895483368190790252298349084323833362662823335868048923871681115173714602744164118541[/CODE]TD 100 built a 3.27 M matrix which took 4.68 hours to solve on a i7-8750H (TD 110 failed). Log posted at [URL]https://pastebin.com/cvWvtB7u[/URL] and [URL]https://github.com/Dylan1496/nfs-at-home-logs/blob/master/783__211_5m1.log[/URL].

Xyzzy 2020-02-02 00:24

[QUOTE=RichD;536352]remdups4 only removes the duplicate entries, not any of the errors. :smile:[/QUOTE][C]Found 357897739 unique, 99894524 duplicate, and 28941 bad relations.[/C]

:confused:

RichD 2020-02-02 00:33

[QUOTE=Xyzzy;536427][C]... and 28941 bad relations.[/C][/QUOTE]

These are ill-formatted, like when you who do a ctrl-C to interrupt the process and get a partial line.
Error relations are ones that don't equate numerically to the polynomial.

Edit:
There was a time when "cheating" was suspected. One theory was a block of work was saved and resubmitted for a different number without actually performing the sieving. This saved time by the client and falsely increased the credits. It would show up in post-processing by tens of thousands of consecutive error records.

VBCurtis 2020-02-02 06:50

[QUOTE=RichD;536428]It would show up in post-processing by tens of thousands of consecutive error records.[/QUOTE]

I still get these logs, once in a while.

Xyzzy 2020-02-02 11:30

We have forgotten how to log in and update reservations, so could someone move these jobs to the "currently post-processing" column?

8p7_329
291973723_29m1
12p7_236

:mike:

swellman 2020-02-04 08:57

Reserving 3p2_623 for postprocessing.

Xyzzy 2020-02-04 12:56

12p5_236 is in post processing.

:mike:

swellman 2020-02-07 12:25

6_576m is factored.

[CODE]
prp52 factor: 2714544272337420845752541917290912864811110497500199
prp170 factor: 17923350386376571167371508636689654962273758868017263022454578238563161017477119554912045715130280436796227984796092002654374319612176944226212174908288098520323623415487
[/CODE]

121M raw / 105M unique relations. Details at [url]https://pastebin.com/nK8M0AJD[/url].

Xyzzy 2020-02-07 15:43

Please reserve 9p7_623M for us.

:mike:

swellman 2020-02-08 19:29

Reserving 7_875m.

Xyzzy 2020-02-09 01:49

9p7_623M is in post processing.

:mike:

unconnected 2020-02-11 09:48

C162_11040_10159 completed - 45 hours for 5.2M matrix (TD=130).

[CODE]prp80 factor: 89450346731906833657894792130918350748061867742036035924425808496324075355276501
prp82 factor: 5295928072181754044449807665942150455479456798502705644008030729381029636712314903[/CODE]
[url]https://pastebin.com/iDN1tY4t[/url]

RichD 2020-02-11 14:24

Taking 119__091_5m1.

Dylan14 2020-02-11 14:31

Taking 5_676m.

RichD 2020-02-12 23:58

99959_250 factored
 
[CODE]p124 factor: 9456228473907856204227837276299918911513979108458846735787007148939579381013963709713267771746649904684169657369485566404693
p127 factor: 1057504059635672719692295202974660417514878944415136443985191083254561862210324116583281233632957829302735582696946576621495163[/CODE]
267M unique relations (31/32 hybrid) built an 18.0M matrix using TD=120. (124 failed)
Solve time about 252 hours. (-t 4).

Log at: [url]https://pastebin.com/je0g1Avq[/url]

RichD 2020-02-14 13:25

Taking 21119_252.

RichD 2020-02-14 14:21

119__091_5m1 factored
 
[CODE]p80 factor: 13794697814622585065646322998254569181612567202296251568725620666923232509394211
p117 factor: 602132149340131455370537004920374184334251173676715045382888808417130697246754132116728033045891044452972376095446431[/CODE]
112M unique relations built a 3.2M matrix using TD=124.
Solve time about 5 hours. (-t 4)

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

Dylan14 2020-02-17 04:43

5_676m has been factored:
[CODE]p57 factor: 433662973881837752050956949639003976716711097037350305087
p139 factor: 58989550788705209354453794049716356741365068413104912987287435423048093047484622217888197024706216262674686
39170689754451396485413290027029[/CODE]
TD 115 built a 7.47M matrix which took 26.73 hours to solve (TD = 120 failed). Log posted at [URL]https://github.com/Dylan1496/nfs-at-home-logs/blob/master/5_676m.log[/URL] and [URL]https://pastebin.com/sJu34WVK[/URL]

richs 2020-02-17 15:09

18111_245 factored
 
1 Attachment(s)
[QUOTE=richs;536259][CODE]linear algebra completed 68279 of 13862973 dimensions (0.5%, ETA 413h39m)[/CODE]

ETA approx 18 February but I will be away then, so results about 26 February.[/QUOTE]

Well, it finished this morning and I don't leave until tomorrow.

[CODE]p54 factor: 141268475324147465483430889118302739841915908831961841
p194 factor: 12820348679742083858120965867504452759342596639912218577605977465043021193581299676404321626125195693193239502278071076713491377148147883285283585898361377069457850445552398418401803754676924471[/CODE]

Approximately 436 hours on Core i7-10510U with 12 GB memory for a 13.86M matrix at TD=110 (120 didn't work).

Log attached and at [URL="https://pastebin.com/MHjwtL8w"]https://pastebin.com/MHjwtL8w[/URL]

Factors posted to FDB.

unconnected 2020-02-17 22:57

Taking 27777_246 for postprocessing.

RichD 2020-02-19 13:52

Taking 186__599_5m1.

pinhodecarlos 2020-02-21 05:16

Taking 765__721_5m1.

swellman 2020-02-22 01:20

7_875m factored
 
[CODE]
p99 factor: 494833676788462498728409019255862750666117901928655542902962124558756892185490027119310964459984149
p103 factor: 2865766360243609825106019500756542768286372394374159021670211420356895510374579475375004057273793895049
[/CODE]

Details at [url]https://pastebin.com/nG9nrjJU[/url]

pinhodecarlos 2020-02-22 07:55

1 Attachment(s)
[QUOTE=pinhodecarlos;538075]Taking 765__721_5m1.[/QUOTE]


[CODE]Sat Feb 22 01:07:34 2020 p50 factor: 14512710597891387304378298105833944543033302688931
Sat Feb 22 01:07:34 2020 p121 factor: 8743340965243223913058542052596295541566097786973156512010109908226807577590228074646655194836932370192344166942823302701[/CODE]


[url]https://pastebin.com/QWTb2DLj[/url]

swellman 2020-02-22 13:56

I’ll take GW_9_529A.

RichD 2020-02-23 04:14

186__599_5m1 factored
 
[CODE]p86 factor: 13221047728263365284873077634227451985187622297083182965361031115893538966087250690081
p97 factor: 5045836880523260788280442738008970075163169125570109810000148727203910486053524395444771232677981[/CODE]
119M unique relations built a 3.4M matrix using TD=120. (124 failed)
Solve time about 6.5 hours. (-t 4)

Log at: [url]https://pastebin.com/waq4pzdH[/url]

RichD 2020-02-23 04:16

Taking 14633_61m1.

Xyzzy 2020-02-23 17:51

8p7_329
 
1 Attachment(s)
[CODE]p84 factor: 198029609443982332066349953107558304395739224531706600582698453147790636502042279423
p133 factor: 8510089275561868199965565901417034398739766297588622568331952077874225260255659660513037965646453078754183790903303753917720225298297
[/CODE]:mike:

swellman 2020-02-26 02:35

3p2_623
 
[CODE]
prp93 factor: 159019830882208759780593549463616713079579721790302757645567117233105436101999657463825472863
prp96 factor: 110588583221339825677591477493903064503628474889442211839621713403692505494818577289990165518537
[/CODE]

Details at [url]https://pastebin.com/U5R6UWkm[/url]

pinhodecarlos 2020-02-26 06:31

Taking 108__931_5m1.

RichD 2020-02-26 13:40

21119_252 factored
 
[CODE]p103 factor: 1087578335999404423668929563256008458146380105443318240076043946558020847414465430243724487924865350037
p151 factor: 1941111772119987494251216830920448674800068100090322054144084579906696707336306917609394771450821350134036532554113939572978723617314751053647958936787[/CODE]
192M unique relations built a 12.9M matrix using TD=116. (120 failed)
Solve time about 111 hours. (-t 4)

Log at: [url]https://pastebin.com/A5ZVSUcJ[/url]

swellman 2020-02-27 01:10

10_484m Factored
 
[CODE]
p59 factor: 17125873519625122980269790693709305174345933261262385561851
p60 factor: 184730195171953394915045392786407290248586508152052200544907
p101 factor: 49446781737326332643456680647898203309675309414987474020441791389022957462046559518314449652690607387
[/CODE]

Details at [url]https://pastebin.com/rdpvC2ei[/url]

Xyzzy 2020-02-27 01:15

12p7_236
 
1 Attachment(s)
[CODE]p80 factor: 21191838923953785095178444292317292852117416932123596386651127958440670755673569
p119 factor: 17579279560007491437288148743655094315757730741915633524558017716997845841391612434452499519459675632550593317112439753[/CODE]:mike:

richs 2020-02-27 02:41

[QUOTE=Xyzzy;536350]p77 factor: 30949272499877827008198077078447077329989773953438043723385533352250864703921
p99 factor: 112497900052561604944804946084287310770108634906626233513052313186773666728389447703867530861099851
[/QUOTE]

I noticed on the NFS@Home lasieved status page that the factorization of 10p7_305_3rd_try did not have a Pastebin link. Here it is: [URL="https://pastebin.com/SS390BRL"]https://pastebin.com/SS390BRL[/URL]

swellman 2020-02-28 10:00

Reserving 3_535p

pinhodecarlos 2020-02-28 16:15

1 Attachment(s)
[QUOTE=pinhodecarlos;538351]Taking 108__931_5m1.[/QUOTE]




[CODE]Fri Feb 28 15:52:20 2020 p56 factor: 25361790477046798950504569059987926946347332332383907231
Fri Feb 28 15:52:20 2020 p150 factor: 259082666321679017661150450353649235128463739817360614138993358648989703421265162070843090891830086089583433001196720480595810219460422328812325312911[/CODE]


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

Xyzzy 2020-02-28 23:10

12p5_236
 
1 Attachment(s)
[CODE]p66 factor: 494277833040165169106908227473182151738319661553930431651500406577
p169 factor: 4284712643941049173252644086857255490455957701377323226625126364143803558201433281909797286829647604522050870745619706744031414939655950745456922627569844501902539005537[/CODE]:mike:

richs 2020-03-01 15:08

Taking 100__427


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