PrimeGrid challenge #3 Yuri's Night Challenge
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- Marvin the Dalek
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PrimeGrid challenge #3 Yuri's Night Challenge
The third 2021 PrimeGrid Challenge Series sub-project is from 11-14 April 18:00:00. A short 3 day run on WW - Wieferich and Wall-Sun-Sun Prime Search, which is the last selectable sub-project under preferences.
Been doing a few of these to see how they run.
Both CPU and GPU versions are available for a fixed credit of 12,000 per WU.
Multithreading is recommended as the WUs are long. CPU time on my (average) PC is 380,000 seconds or around 107 hours (4.45 days) for a single CPU core. I've tried 9, 10 and 12 threads and they all return a total CPU time of 107 hours but an actual time of 11.6 hrs, 10.1 hrs and, for 12 threads, about 9 hours per WU. This on a Ryzen 7 1700.
My 3 year old GTX1060s return a time of 72 minutes each.
Doesn't seem to strain the GPU too much as temperature run an average 83 degrees - though a bit warm is normal for my set-up - a fan blow out might be due though! CPU temps are a steady 66 degrees, which is also average for this PC.
Newer, faster CPU/GPU combinations will obviously be different.
As per normal Prime-grid challenges, bunkering is not allowed as only WUs downloaded after the start will be counted.
12 days to the start - let's see if I can remember to post a bump nearer the date.
Mike
Re: PrimeGrid challenge #3 Yuri's Night Challenge
![Laughing :lol:](./images/smilies/icon/lol.gif)
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- Marvin the Dalek
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
PrimeGrid: Yuri's Night Challenge starts April 11th
The third challenge of the 2021 Series will be a 3-day challenge celebrating the 60th anniversary of Yuri Gagarin's history-making venture into outer space. The challenge will be offered on the WW application, beginning 11 April 18:00 UTC and ending 14 April 18:00 UTC.
This is a relatively new subproject here at PrimeGrid, and there are currently no known Wall–Sun–Sun primes! You could be the first to find one!
To participate in the Challenge, please select only the Wieferich and Wall-Sun-Sun Prime Search (WW) project in your PrimeGrid preferences section.
Questions? Queries? Quips? Discuss on the forum thread for this challenge. Best of luck!
Mike
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
I'm in, using my GPUs on this...
My CPU's are a bit "old hat" so probably not worth doing these PG CPU tasks, as they might take ages...
regards
Tim
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
I'll be mostly using CPUs only as the GPUs get a bit hot when both are running at the same time.
Starts 7PM Sunday
Mike
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Don't seem too demanding, I'm running two at a time on my 1080s and it's just under an hour for two.
Re: PrimeGrid challenge #3 Yuri's Night Challenge
I'm in, running on GPUs and CPUs with all real cores multithreading. CPU give a low reward but it all helps.
1 task per GPU as the tasks use 99% on mine, with almost no direct CPU use.
Good luck all.
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
Been out most of the day so wasn't here for the start. Going now!
Mike
Re: PrimeGrid challenge #3 Yuri's Night Challenge
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
Stats are here for individual members:
http://www.primegrid.com/challenge/2021 ... users.html
currently showing:
Code: Select all
Rank Name Team Score Tasks
8 Homefarm UK BOINC Team 1 812 000.00 151
66 Woodles UK BOINC Team 252 000.00 21
188 UBT - Mikeejones UK BOINC Team 24 000.00 2
and here for the Team stats:
http://www.primegrid.com/challenge/2021 ... teams.html
Code: Select all
Rank Team Score Tasks
12 UK BOINC Team 2 088 000.00 174
regards
Tim
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
10 [H]ard|OCP 3 012 000.00 251
11 L'Alliance Francophone 2 940 000.00 245
12 UK BOINC Team 2 916 000.00 243
13 Crunching@EVGA 2 616 000.00 218
14 BOINC@AUSTRALIA 2 088 000.00 174
and
Code: Select all
8 Homefarm 2 376 000.00 198
51 Woodles 504 000.00 42
209 UBT - Mikeejones 24 000.00 2
228 UBT - Timbo 12 000.00 1
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
Hi Mark
I've actually been crunching these PG Yuri WW tasks for a day or two...but of course it's only tasks that are downloaded AND returned within the 3 day Challenge period that actually count...which is a shame as I've crunched quite a few of these tasks before the start...
And as you say, each task takes about an hour...but with a quorum of 2, some of my post-6pm UTC tasks are in the pending queue, waiting for validation.
![Sad :-(](./images/smilies/icon/sad.gif)
regards
Tim
Re: PrimeGrid challenge #3 Yuri's Night Challenge
![Sad :-(](./images/smilies/icon/sad.gif)
Tim, I think you're OK as PG challenges include immediately the valid pending tasks. They are reported every 15 mins.
![Smile :)](./images/smilies/icon_e_smile.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
9 Save The World Real Estates 17 904 000 1 492
10 AMD Users 16,392,000 1,366
11 UK BOINC Team 13,956,000 1,163
12 L'Alliance Francophone 12,984,000 1,082
13 [H]ard|OCP 12,708,000 1,059
and
Code: Select all
9 Homefarm 10,056,000 838
39 Woodles 3,828,000 319
282 UBT - Timbo 48,000 4
299 UBT - Mikeejones 36,000 3
![Sad :(](./images/smilies/icon/sad.gif)
Richard passes the ten million mark but drops to less than 75% of the UBT total, what a slacker
![Laughing :lol:](./images/smilies/icon/lol.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
9 Save The World Real Estates 20,340,000 1,695 (+175 tasks)
10 AMD Users 19,068,000 1,589 (+196)
11 UK BOINC Team 15,852,000 1,321 (+138)
12 L'Alliance Francophone 14,652,000 1,221 (+119)
13 [H]ard|OCP 14,364,000 1,197 (+120)
and
Code: Select all
9 Homefarm 11,376,000 948 (+110 tasks)
39 Woodles 4,368,000 364 (+ 45)
284 UBT - Mikeejones 60,000 5 (+ 2)
295 UBT - Timbo 48,000 4 (+ 0)
Mikee sneaks in a couple of tasks to leapfrog TIm.
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
Hi Mark
ooops.....I've got 2 hosts with GPUs on this at present...but the office based host was set to "Suspend network activity" and hence had not been contributing to the Challenge at all...
![Embarrassed :oops:](./images/smilies/icon/redface.gif)
Sorted now, so I might just be able to sneak past Mikee without him noticing
![Wink ;-)](./images/smilies/icon/wink.gif)
But sadly, I don't think I'll be able to hunt you or Richard down in the time remaining, so I might just have to battle Mikee for 3rd place.
regards
Tim
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
9 Save The World Real Estates 22,740,000 1,895 (+200 tasks)
10 AMD Users 21,804,000 1,817 (+228)
11 UK BOINC Team 17,844,000 1,487 (+166)
12 L'Alliance Francophone 16,188,000 1,349 (+128)
13 [H]ard|OCP 16,080,000 1,340 (+143)
and
Code: Select all
9 Homefarm 12,756,000 1,063 (+115 tasks)
38 Woodles 4,956,000 413 (+ 49)
281 UBT - Timbo 72,000 6 (+ 2)
294 UBT - Mikeejones 60,000 5 (+ 0)
Tim gets his revenge on Mikee, turning into a bit of a scrap
![Very Happy :D](./images/smilies/icon/biggrin.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
I made the mistake of setting my hosts up early with a one day cache then forgetting to change it before the start. For the first three hours or so I was crunching WU's that weren't eligible for the competition.UBT - Timbo wrote: ↑Mon Apr 12, 2021 12:04 pm ooops.....I've got 2 hosts with GPUs on this at present...but the office based host was set to "Suspend network activity" and hence had not been contributing to the Challenge at all...
Well you've caught him, I can't say if he noticedUBT - Timbo wrote: ↑Mon Apr 12, 2021 12:04 pmSorted now, so I might just be able to sneak past Mikee without him noticing...
![Smile :)](./images/smilies/icon_e_smile.gif)
I don't think any of would have caught Richard anyway, he's in a league of his ownUBT - Timbo wrote: ↑Mon Apr 12, 2021 12:04 pmBut sadly, I don't think I'll be able to hunt you or Richard down in the time remaining, so I might just have to battle Mikee for 3rd place.
![Surprised :o](./images/smilies/icon/surprised.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
PG is my primary project and WW has been my main sub-project for a while. I decided I wanted to make WW a “billion” credit task so have been putting a lot into it lately.
As it’s still cold, the office is nice and warm, but I shall cut back soon.
Still busy feeding cows as there’s no grass yet, so the computer is light relief.
Re: PrimeGrid challenge #3 Yuri's Night Challenge
That makes sense then although you do have considerable firepower to bring to bear on those poor PG tasks
![Very Happy :D](./images/smilies/icon/biggrin.gif)
I know what you mean, yesterday I had the heating on, today I've got all the windows open!
The grass here has a light dusting of snow, bit chilly for your cows
![Laughing :lol:](./images/smilies/icon/lol.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
9 Save The World Real Estates 25,836,000 2,153 (+258 tasks)
10 AMD Users 25,452,000 2,121 (+304)
11 UK BOINC Team 20,280,000 1,690 (+203)
12 [H]ard|OCP 18,228,000 1,519 (+170)
13 L'Alliance Francophone 18,180,000 1,515 (+175)
[H] pass L'Alliance but can they hold the position?
UBT sailing serenely along.
and
Code: Select all
9 Homefarm 14,436,000 1,203 (+140 tasks)
38 Woodles 5,676,000 473 (+ 60)
271 UBT - Timbo 108,000 9 (+ 3)
304 UBT - Mikeejones 60,000 5 (+ 0)
Tim up ten places
![Smile :)](./images/smilies/icon_e_smile.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
9 Save The World Real Estates 28,596,000 2,383 (+230 tasks)
10 AMD Users 28,380,000 2,365 (+244)
11 UK BOINC Team 22,644,000 1,887 (+197)
12 [H]ard|OCP 20,184,000 1,682 (+163)
13 L'Alliance Francophone 19,956,000 1,663 (+148)
and
Code: Select all
9 Homefarm 15,996,000 1,333 (+130 tasks)
37 Woodles 6,432,000 536 (+ 63)
262 UBT - Timbo 144,000 12 (+ 3)
303 UBT - Mikeejones 72,000 6 (+ 1)
Tim up another nine places.
Mikee and I up one.
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
9 Save The World Real Estates 31,392,000 2,616 (+233)
10 AMD Users 30,996,000 2,583 (+218)
11 UK BOINC Team 24,876,000 2,073 (+186)
12 [H]ard|OCP 22,128,000 1,844 (+162)
13 L'Alliance Francophone 21,780,000 1,815 (+152)
14 Crunching@EVGA 20,844,000 1,737 (+174)
and
Code: Select all
9 Homefarm 17,496,000 1,458 (+125)
36 Woodles 7,116,000 593 (+ 57)
256 UBT - Timbo 192,000 16 (+ 4)
311 UBT - Mikeejones 72,000 6 (+ 0)
I managed a single place ... but it's hard at the top
![Razz :P](./images/smilies/icon/razz.gif)
![Laughing :lol:](./images/smilies/icon/lol.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
9 Save The World Real Estates 37,032,000 3,086 (+470 tasks)
10 AMD Users 35,700,000 2,975 (+392)
11 UK BOINC Team 29,268,000 2,439 (+366)
12 [H]ard|OCP 25,992,000 2,166 (+322)
13 L'Alliance Francophone 25,884,000 2,157 (+342)
14 Crunching@EVGA 25,056,000 2,088 (+351)
L'Alliance slowly fighting back against [H]
EVGA still closing on both.
and
Code: Select all
9 Homefarm 20,568,000 1,714 (+256 tasks)
37 Woodles 8,340,000 695 (+102)
255 UBT - Timbo 252,000 21 (+ 5)
304 UBT - Mikeejones 108,000 9 (+ 3)
Tim makes it to quarter of a million.
And Mikee gets into six figures.
The only 'loser' is me, dropping a place
![Sad :(](./images/smilies/icon/sad.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
8 TeAm AnandTech 54,156,000 4,513 (+1,099 tasks)
9 Save The World Real Estates 51,048,000 4,254 (+1,168)
10 AMD Users 44,232,000 3,686 (+ 711)
11 UK BOINC Team 40,584,000 3,382 (+ 943)
12 L'Alliance Francophone 36,972,000 3,081 (+ 915)
13 [H]ard|OCP 35,520,000 2,960 (+ 803)
14 Crunching@EVGA 34,464,000 2,872 (+ 784)
AMD also dropping down the table, we may go up a place
![Very Happy :D](./images/smilies/icon/biggrin.gif)
The rise of EVGA was short lived, L'Alliance and [H] can breath easy.
... Especially L'Alliance as they regain their number twelve spot by passing [H]
and
Code: Select all
9 Homefarm 28,248,000 2,354 (+640 tasks)
34 Woodles 11,748,000 979 (+284)
242 UBT - Timbo 456,000 38 (+ 17)
315 UBT - Mikeejones 132,000 11 (+ 2)
Tim up thirteen places!
Still only the four team members partaking.
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
8 TeAm AnandTech 59,220,000 4,935 (+422 tasks)
9 Save The World Real Estates 56,580,000 4,715 (+461)
10 AMD Users 47,364,000 3,947 (+261)
11 UK BOINC Team 45,132,000 3,761 (+379)
12 L'Alliance Francophone 41,028,000 3,419 (+338)
13 [H]ard|OCP 39,156,000 3,263 (+303)
14 Crunching@EVGA 38,628,000 3,219 (+347)
As are AMD.
UBT closing steadily.
EVGA charging again, will they keep it up long enough this time to catch [H] and L'Alliance?
and
Code: Select all
10 Homefarm 31,296,000 2,608 (+254 tasks)
34 Woodles 13,128,000 1,094 (+115)
239 UBT - Timbo 540,000 45 (+ 7)
315 UBT - Mikeejones 168,000 14 (+ 3)
![Sad :(](./images/smilies/icon/sad.gif)
Tim up another three places.
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
8 TeAm AnandTech 66,612,000 5,551 (+616 tasks)
9 Save The World Real Estates 64,884,000 5,407 (+692)
10 AMD Users 53,076,000 4,423 (+476)
11 UK BOINC Team 51,756,000 4,313 (+552)
12 L'Alliance Francophone 47,208,000 3,934 (+515)
13 Crunching@EVGA 44,796,000 3,733 (+470)
14 [H]ard|OCP 44,604,000 3,717 (+498)
UBT continue to close in an AMD
EVGA continue to close in on [H] ... no wait, they've passed them!
![Smile :)](./images/smilies/icon_e_smile.gif)
and
Code: Select all
10 Homefarm 35,844,000 2,987 (+379 tasks)
32 Woodles 15,072,000 1,256 (+162)
236 UBT - Timbo 660,000 55 (+ 10)
324 UBT - Mikeejones 180,000 15 (+ 1)
![Laughing :lol:](./images/smilies/icon/lol.gif)
And another three places gained by Tim.
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
8 TeAm AnandTech 71,748,000 5,979 (+428 tasks)
9 Save The World Real Estates 70,776,000 5,898 (+491)
10 AMD Users 56,700,000 4,725 (+302)
11 UK BOINC Team 56,544,000 4,712 (+399)
12 L'Alliance Francophone 51,636,000 4,303 (+369)
13 Crunching@EVGA 49,044,000 4,087 (+354)
14 [H]ard|OCP 48,456,000 4,038 (+321)
UBT should pass AMD in the next hour.
L'Alliance doing enough to hold off EVGA
and
Code: Select all
10 Homefarm 39,012,000 3,251 (+264)
31 Woodles 16,608,000 1,384 (+128)
235 UBT - Timbo 744,000 62 (+ 7)
333 UBT - Mikeejones 180,000 15 (+ 0)
![Very Happy :D](./images/smilies/icon/biggrin.gif)
Tim up another place.
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
Damn - no way am I going to make the Top 200....Woodles wrote: ↑Tue Apr 13, 2021 10:35 pm
UBT should pass AMD in the next hour.
Last update: 2021-04-13 22:45:06 UTCACHIEVED - by just ONE task - so, a Top 10 placing for UBTCode: Select all
Rank Name Score Tasks 1 Antarctic Crunchers 623 172 000.00 51 931 2 SETI.Germany 232 212 000.00 19 351 3 Czech National Team 187 800 000.00 15 650 4 Aggie The Pew 171 324 000.00 14 277 5 Metal Archives 132 420 000.00 11 035 6 Storm 87 516 000.00 7 293 7 Microsoft 86 100 000.00 7 175 8 TeAm AnandTech 73 248 000.00 6 104 9 Save The World Real Estates 72 876 000.00 6 073 10 UK BOINC Team 58 272 000.00 4 856 11 AMD Users 58 260 000.00 4 855
...just a question of IF we can hold onto it by the end tomorrow.
andThe gap to Richard shrinks further, only 21 places nowCode: Select all
235 UBT - Timbo 744,000 62 (+ 7)
Tim up another place.
![Sad :-(](./images/smilies/icon/sad.gif)
regards
Tim
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
8 Save The World Real Estates 84,384,000 7,032 (+1,053 tasks)
9 TeAm AnandTech 82,548,000 6,879 (+ 981)
10 UK BOINC Team 67,584,000 5,632 (+ 907)
11 AMD Users 66,408,000 5,534 (+ 822)
12 L'Alliance Francophone 60,780,000 5,065 (+ 762)
13 Crunching@EVGA 57,012,000 4,751 (+ 664)
14 [H]ard|OCP 55,428,000 4,619 (+ 581)
I somehow doubt we'll get much higher though.
L'Alliance easing away from EVGA.
and
Code: Select all
10 Homefarm 46,428,000 3,869 (+618 tasks)
30 Woodles 19,992,000 1,666 (+282)
233 UBT - Timbo 948,000 79 (+ 17)
339 UBT - Mikeejones 216,000 18 (+ 3)
![Laughing :lol:](./images/smilies/icon/lol.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
You'll need a minimum of another 52 tasks returned in the next ten and a half hours
![Sad :(](./images/smilies/icon/sad.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
8 Save The World Real Estates 89,964,000 7,497 (+465 tasks)
9 TeAm AnandTech 87,420,000 7,285 (+406)
10 UK BOINC Team 72,024,000 6,002 (+370)
11 AMD Users 70,824,000 5,902 (+368)
12 L'Alliance Francophone 64,752,000 5,396 (+331)
13 Crunching@EVGA 60,264,000 5,022 (+271)
14 [H]ard|OCP 58,992,000 4,916 (+297)
[H] starting a fight back against EVGA (or is it just the 'lumpy' nature of EVGAs reporting?)
and
Code: Select all
10 Homefarm 49,440,000 4,120 (+251 tasks)
30 Woodles 21,324,000 1,777 (+111)
234 UBT - Timbo 1,020,000 85 (+ 6)
335 UBT - Mikeejones 240,000 20 (+ 2)
![Smile :)](./images/smilies/icon_e_smile.gif)
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
Hi MarkWoodles wrote: ↑Wed Apr 14, 2021 12:19 pm
andTim breaks the million markCode: Select all
10 Homefarm 49,440,000 4,120 (+251 tasks) 30 Woodles 21,324,000 1,777 (+111) 234 UBT - Timbo 1,020,000 85 (+ 6) 335 UBT - Mikeejones 240,000 20 (+ 2)
![]()
Given that I'm well on my way to the 100m total credits mark on PG, I might just keep crunching these tasks, even AFTER the Challenge ends...esp as each task is worth 12,000 credits.
![Smile :-)](./images/smilies/icon/smile.gif)
According to this (link below) this sub-project is only about 20% of the way through their tasks and they started in Nov 2020, so plenty more tasks will be continuing to be available for some time to come:
http://www.primegrid.com/forum_thread.p ... rue#149997
I'm on a total of 98,969,010.34 at this point, so, another 1,030,989.66 should do me fine...that's only another 86 Yuri tasks...should be easy
![Smile :-)](./images/smilies/icon/smile.gif)
regards
Tim
Re: PrimeGrid challenge #3 Yuri's Night Challenge
UBT - Timbo wrote: ↑Wed Apr 14, 2021 1:02 pmHi MarkWoodles wrote: ↑Wed Apr 14, 2021 12:19 pm
andTim breaks the million markCode: Select all
10 Homefarm 49,440,000 4,120 (+251 tasks) 30 Woodles 21,324,000 1,777 (+111) 234 UBT - Timbo 1,020,000 85 (+ 6) 335 UBT - Mikeejones 240,000 20 (+ 2)
![]()
Given that I'm well on my way to the 100m total credits mark on PG, I might just keep crunching these tasks, even AFTER the Challenge ends...esp as each task is worth 12,000 credits.
According to this (link below) this sub-project is only about 20% of the way through their tasks and they started in Nov 2020, so plenty more tasks will be continuing to be available for some time to come:
http://www.primegrid.com/forum_thread.p ... rue#149997
I'm on a total of 98,969,010.34 at this point, so, another 1,030,989.66 should do me fine...that's only another 86 Yuri tasks...should be easy
regards
Tim
Tim,
Great idea as this project is the fastest credit getter for fast GPUs running single tasks.
The PPsieve is fast and can be multi-task per GPU, but WW also gets near-primes, IMO it's a simple fast way to increase credit scores.
Good Luck
Richard
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
8 Save The World Real Estates 95,352,000 7,946 (+449 tasks)
9 TeAm AnandTech 92,184,000 7,682 (+397)
10 AMD Users 76,848,000 6,404 (+502)
11 UK BOINC Team 76,536,000 6,378 (+376)
12 L'Alliance Francophone 68,664,000 5,722 (+326)
13 Crunching@EVGA 63,756,000 5,313 (+291)
14 [H]ard|OCP 62,556,000 5,213 (+297)
![Sad :(](./images/smilies/icon/sad.gif)
EVGA seem to have the better of [H] although it's still very close.
and
Code: Select all
10 Homefarm 52,476,000 4,373 (+253 tasks)
30 Woodles 22,716,000 1,893 (+116)
234 UBT - Timbo 1,104,000 92 (+ 7)
340 UBT - Mikeejones 240,000 20 (+ 0)
![Surprised :o](./images/smilies/icon/surprised.gif)
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Hi Mark
1 task 0n 3090 is 270 secs. I haven't tried 2 tasks as Afterburner shows 99% usage. As CPU is almost nil, I presumed the GPU was doing, all the processing, indicating 2 tasks would create an overhead.
1 task on 3080 is 320 secs.
Regards
PS CPU task - 3950X running 30 cores gets 10500 secs.
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Thanks. I've not got anything as modern as that but my 2080S is turning two out in 900 - 1000 seconds so roughly half your 3090.
I can't remember the figures from setting it up but it was definitely better to run two at time.
Re: PrimeGrid challenge #3 Yuri's Night Challenge
I just tried 2 tasks on the 3090, and it comes out around 530 secs, whereas 1 task is 270.
The savings would add up in a challenge, but you would lose a degree of "first-finder" with slower execution times. Interesting though.
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Code: Select all
9 TeAm AnandTech 95,304,000 7,942 (+260 tasks)
10 AMD Users 80,772,000 6,731 (+327)
11 UK BOINC Team 79,788,000 6,649 (+271)
12 L'Alliance Francophone 71,676,000 5,973 (+251)
13 Crunching@EVGA 65,940,000 5,495 (+182)
and
Code: Select all
10 Homefarm 54,744,000 4,562 (+189 tasks)
30 Woodles 23,628,000 1,969 (+ 76)
232 UBT - Timbo 1,164,000 97 (+ 5)
341 UBT - Mikeejones 252,000 21 (+ 1)
Slightly disappointed that I didn't make the 25 million mark but I'll live with it
![Smile :)](./images/smilies/icon_e_smile.gif)
An amazing performance from Richard, not only did he out crunch 443 other people but he single handedly out crunched 88 other TEAMS
![Surprised :o](./images/smilies/icon/surprised.gif)
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Re: PrimeGrid challenge #3 Yuri's Night Challenge
HI MarkWoodles wrote: ↑Wed Apr 14, 2021 9:25 pm Final standings:Despite a brief flirtation with 10th place, UBT finish in a very credible 11th out of 104 teams.Code: Select all
9 TeAm AnandTech 95,304,000 7,942 (+260 tasks) 10 AMD Users 80,772,000 6,731 (+327) 11 UK BOINC Team 79,788,000 6,649 (+271) 12 L'Alliance Francophone 71,676,000 5,973 (+251) 13 Crunching@EVGA 65,940,000 5,495 (+182)
Thanks for making the updates on this Challenge...11th place isn't bad going considering just 4 UBT members took part...
...and Richard indeed put in a sterling effort, outscoring many other members, and earning 10th place in the World...Woodles wrote: ↑Wed Apr 14, 2021 9:25 pm andOut of 453 participants.Code: Select all
10 Homefarm 54,744,000 4,562 (+189 tasks) 30 Woodles 23,628,000 1,969 (+ 76) 232 UBT - Timbo 1,164,000 97 (+ 5) 341 UBT - Mikeejones 252,000 21 (+ 1)
Slightly disappointed that I didn't make the 25 million mark but I'll live with it
An amazing performance from Richard, not only did he out crunch 443 other people but he single handedly out crunched 88 other TEAMS![]()
And as for outscoring 88 teams !!...that alone is worth a few
![Cheerleader Kid :happy-cheerleaderkid:](./images/smilies/happy/cheerleaderkid.gif)
![Cheerleader Kid :happy-cheerleaderkid:](./images/smilies/happy/cheerleaderkid.gif)
![Cheerleader Kid :happy-cheerleaderkid:](./images/smilies/happy/cheerleaderkid.gif)
![Cheerleader Kid :happy-cheerleaderkid:](./images/smilies/happy/cheerleaderkid.gif)
![Cheerleader Kid :happy-cheerleaderkid:](./images/smilies/happy/cheerleaderkid.gif)
Well Done to the 4 musketeers !!
![Surprised :o](./images/smilies/icon/surprised.gif)
regards
Tim
Re: PrimeGrid challenge #3 Yuri's Night Challenge
Thanks for the kind words Mark, it was fun to use the GPUs to their full extent.
At least we have kept the team in a good scoring place, which is worth an effort.
I shall switch off a few things to keep the meter cool, and I’m not sure what to do next.
Take care all it ain’t over yet.
Richard