Optomized S5 SSE3

MRAO
MRAO
Joined: 7 May 05
Posts: 33
Credit: 15770746
RAC: 0

RE: RE: I now have a

Message 39209 in response to message 39207

Quote:
Quote:

I now have a version of app_info.xml which should deal with both the previous versions of albert/einstein if you are worried about keeping these for any remaining S4 work you might be offered. If anyone is interested I'll post it, but I've yet to see any PC get an S4 unit after it has started getting S5. Anyone had that experience? Mike

Post it.

thanks!


Things are moving fast - I point you at Udo's superior looking version just posted. Note that if you do not have all the applications mentioned in these files you will probably get some error messages under the "Messages" tab at startup. These should not affect the performance of the application though. If you find you need the older S4 applications the most relevant are still available for download, see the "Einstein@Home Applications" link on the Einstein home page. Mike

Crunchers For More Power
Crunchers For M...
Joined: 3 Aug 05
Posts: 69
Credit: 1071273
RAC: 0

Why we need the

Why we need the einstein_S5R1_4.10_windows_intelx86.pdb?

Svenie25
Svenie25
Joined: 21 Mar 05
Posts: 139
Credit: 2436862
RAC: 0

Okay, I´ve taken the app_info

Okay, I´ve taken the app_info from MRAO and shortened it. I deleted the 4.37 part of it. Thanks Zero.
Now it looks so:

einstein_S5R1

einstein_S5R1_4.10_windows_intelx86.exe

einstein_S5R1
402

einstein_S5R1_4.10_windows_intelx86.exe

There are no problems. I changed it with WU´s in the cache.

And don´t forget to rename the einstein.exe. ;)

I don´t also know any usage for the einstein_S5R1_4.10_windows_intelx86.pdb???

Crunchers For More Power
Crunchers For M...
Joined: 3 Aug 05
Posts: 69
Credit: 1071273
RAC: 0

standard app / 3140,11 sec

standard app / 3140,11 sec / 52,3min / result
S5T0712 SSE3 / 2122,34 sec / 35,4min / result
S5T0712 SSE3 / 2132,47 sec / 35,5min / result

All Results are valid.

gain:
S5T0712 = 32,4%

Bluesilvergreen
Bluesilvergreen
Joined: 20 May 06
Posts: 23
Credit: 1206151
RAC: 0

I have tested all available

I have tested all available apps from akosf with the same short WU.
I backed up the whole BOINC directory and ran the tests:

Pentium 930D (3000MHz) @ 3600MHz:

stock : 4171 sec
0302 (SSE3): 3263 sec - 21,76% speedup
0303 (SSE3): 3212 sec - 22,99% speedup
0304 (SSE) : 3674 sec - 11,91% speedup
0305 (SSE) : 3323 sec - 20,33% speedup
0306 (SSE) : 3265 sec - 21,72% speedup
0307 (SSE) : 3186 sec - 23,61% speedup
0709 (SSE) : 3199 sec - 23,30% speedup
0711 (SSE) : 3025 sec - 27,47% speedup
0712 (SSE) : 2712 sec - 34,97% speedup

AthlonXP 2700+ (2166MHz) @ 2166MHz:

stock : 3704 sec
0304 (SSE) : 3439 sec - 7,15% speedup
0305 (SSE) : 3324 sec - 10,23% speedup
0306 (SSE) : 3234 sec - 12,68% speedup
0307 (SSE) : 3166 sec - 14,52% speedup
0709 (SSE) : 3164 sec - 14,57% speedup
0711 (SSE) : 3058 sec - 17,44% speedup

So, thats impressive work, akosf!!!!

Udo
Udo
Joined: 19 May 05
Posts: 203
Credit: 8945570
RAC: 0

And now a new ZIP file

And now a new ZIP file containing S5T0712...

more info some posts below...

Udo

Crunchers For More Power
Crunchers For M...
Joined: 3 Aug 05
Posts: 69
Credit: 1071273
RAC: 0

@Udo: Why we need the

@Udo:
Why we need the einstein_S5R1_4.10_windows_intelx86.pdb?
I think the client didn't use this file.

My client works without the pdb-file.

Udo
Udo
Joined: 19 May 05
Posts: 203
Credit: 8945570
RAC: 0

RE: @Udo: Why we need the

Message 39216 in response to message 39215

Quote:

@Udo:
Why we need the einstein_S5R1_4.10_windows_intelx86.pdb?
I think the client didn't use this file.

My client works without the pdb-file.

... I just did the package the same as albert_450 and albert_462...
and they contain the corresponding .pdb file...
It is requested within client_state.xml for 4.02, and if you change this to 4.10 you also have to have a .pdb file for 4.10.

Udo

[Edit] typo errors corrected [/edit]

Udo

Metod, S56RKO
Metod, S56RKO
Joined: 11 Feb 05
Posts: 135
Credit: 826878411
RAC: 84919

Guys and gals, if Bernd said

Guys and gals, if Bernd said he wanted us to pretend we have a 4.10 application, then the verion info in app_info.xml should state so. In order no to wait for running down the cache, bot application version should be in the app_info.xml.

Bernd probably want's to have different versions in order to differentiate the results of Akos' app from thoe of official application.

This app_info.xml should do the trick (if we forget the S4 work - let the rest do it, OK?):

[pre]


einstein_S5R1


einstein_S5R1_4.02_windows_intelx86.exe



einstein_S5R1
402

einstein_S5R1_4.02_windows_intelx86.exe




einstein_S5R1


einstein_S5R1_4.10_windows_intelx86.exe



einstein_S5R1
410

einstein_S5R1_4.10_windows_intelx86.exe


[/pre]

It looks quite simmilar to those already posted.

This one will process hte remaining WUs already downloaded using whatever version you have under name of einstein_S5R1_4.02_windows_intelx86.exe. My gues is that Bernd would have wanted it to be official app. The app with name einstein_S5R1_4.10_windows_intelx86.exe is your favourite pathed Akos' application.

[edit]
Regarding the .pdb file: it's a file with debug information - in case anything wrong happens, OS looks into this file to fetch the names of functions ... as Akos changed the important stuff, the .pdb file no longer applies.

Metod ...

Gary Roberts
Gary Roberts
Moderator
Joined: 9 Feb 05
Posts: 5872
Credit: 117840101684
RAC: 34797402

Here is a first result for

Here is a first result for S5T0712 patch on a box running short workunits. App is renamed to version 4.10 and patching worked without a hitch.

Stock App speed = 3696 seconds

S5S0007 Speed = 3085 seconds (speedup is 19.8%)

S5T0712 Speed = 2709 seconds (speedup is 36.4%)

Note: %Speedup was calculated = [Stock secs - Patched secs] / Patched secs X 100

CPU is AMD Barton 2500+ running at 3200+ speed. It has SSE only. All results have validated. There is only one so far for S5T0712 but there are multiple ones (more than 10) for S5S0007.

The data file is h1_0216.0.

Obviously with only one result, you should take the numbers with a grain of salt but it's all very impressive nevertheless.

Cheers,
Gary.

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.