S41.xx Observation Thread

macko
macko
Joined: 25 Mar 06
Posts: 2
Credit: 121,872
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I have got few invalid

I have got few invalid results. I'm running version S40.12 on AMD Athlon64 3200+ and on AMD Sempron 2500+ socketA.

http://einsteinathome.org/workunit/8120480
http://einsteinathome.org/workunit/8061950
http://einsteinathome.org/workunit/8046570

But as I could see, there are also other computers failing validation of same work with different version of client and on diffeewnt computer.

You are doing great work Akosf, thank you

macko
macko
Joined: 25 Mar 06
Posts: 2
Credit: 121,872
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RE: I have got few invalid

Message 30061 in response to message 30060

Quote:

I have got few invalid results. I'm running version S40.12 on AMD Athlon64 3200+ and on AMD Sempron 2500+ socketA.

http://einsteinathome.org/workunit/8120480
http://einsteinathome.org/workunit/8061950
http://einsteinathome.org/workunit/8046570

But as I could see, there are also other computers failing validation of same work with different version of client and on diffeewnt computer.

You are doing great work Akosf, thank you

Sorry, it's version S41.07

cmds
cmds
Joined: 1 Aug 05
Posts: 62
Credit: 348,073
RAC: 0

RE: RE: I have got few

Message 30062 in response to message 30061

Quote:
Quote:

I have got few invalid results. I'm running version S40.12 on AMD Athlon64 3200+ and on AMD Sempron 2500+ socketA.

http://einsteinathome.org/workunit/8120480
http://einsteinathome.org/workunit/8061950
http://einsteinathome.org/workunit/8046570

But as I could see, there are also other computers failing validation of same work with different version of client and on diffeewnt computer.

You are doing great work Akosf, thank you

Sorry, it's version S41.07


You can find the answer here :
http://einsteinathome.org/node/191205

Chris

*Die Signatur befindet sich aus technischen Gründen auf der Rückseite dieses Beitrages!*

Bengt Larsson
Bengt Larsson
Joined: 6 Jan 06
Posts: 3
Credit: 16,766
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Some more benchmarks: Pentium

Some more benchmarks:
Pentium 4 630 (Prescott), 3 GHz, HT off

Standard app: ~16600 s
S39L: 4560 s
S40.04: 3900-4050
S41.06: 3350
S41.07: 3100-3300

C37: ~8000 s
C41.02: 5600 s

Kabal
Kabal
Joined: 9 Feb 05
Posts: 2
Credit: 13,234,844
RAC: 216

I have some problems with

I have some problems with r1_0273.5__* workunits. All crash with similar results:

5.3.12.tx36
1
1
4115.9
- exit code -1073741819 (0xc0000005)

2006-05-24 12:24:26.9687 [normal]: S41.07 (akosf) -> 'projects/einstein.phys.uwm.edu/albert_4.37_windows_intelx86.exe'.
2006-05-24 12:24:26.9687 [normal]: Started search at lalDebugLevel = 0
2006-05-24 12:24:27.9843 [normal]: Checkpoint-file 'Fstat.out.ckp' not found.
2006-05-24 12:24:27.9843 [normal]: No usable checkpoint found, starting from beginning.

***UNHANDLED EXCEPTION****
Reason: Access Violation (0xc0000005) at address 0x0040ABF0 read attempt to address 0x00FBD000

1: 05/24/06 12:24:27
1: e:\\einsteinathome\\cfs\\windows_build\\albert4.37\\cfslaldemod.c(945) +1 bytes (TestLALDemod)

I'm using optimized app S41.07 and trux calibrating client 5.3.12.tx36 on a AthlonXP Thoroughbred 2200+

See
http://einsteinathome.org/workunit/8760115
http://einsteinathome.org/workunit/8758174
http://einsteinathome.org/workunit/8758174
http://einsteinathome.org/host/640519/tasks

Akos Fekete
Akos Fekete
Joined: 13 Nov 05
Posts: 561
Credit: 4,527,270
RAC: 0

RE: I have some problems

Message 30065 in response to message 30064

Quote:

I have some problems with r1_0273.5__* workunits. All crash with similar results:

***UNHANDLED EXCEPTION****
Reason: Access Violation (0xc0000005) at address 0x0040ABF0 read attempt to address 0x00FBD000

I didn't find its reason yet.

Joined: 28 Mar 06
Posts: 21
Credit: 395,978
RAC: 0

I'm using S41.07 and got 3

I'm using S41.07 and got 3 validation errors yesterday. You might look at it here:
http://einsteinathome.org/task/31406806
http://einsteinathome.org/task/31372079
http://einsteinathome.org/task/31372031

I don't know why or can't figure it out just yet. Maybe because I went from 2365MHz to 2389 MHz on my AMD Athlon 64 3500+? But everything seems stable according to Prime95. I might just turn down my HTT a bit if that is the problem, but I think I would get computation errors rather than validation error, but that's just me. :-)

Akos Fekete
Akos Fekete
Joined: 13 Nov 05
Posts: 561
Credit: 4,527,270
RAC: 0

RE: I'm using S41.07 and

Message 30067 in response to message 30066

Quote:
I'm using S41.07 and got 3 validation errors yesterday.
...
I don't know why or can't figure it out just yet. Maybe because I went from 2365MHz to 2389 MHz on my AMD Athlon 64 3500+? But everything seems stable according to Prime95.

OC sometimes causes strange things...

I examined the code of Prime95 some months ago because one of my friends wanted to more about it, so i know that Prime95 isn't a best choice for testing OC.

Dave Burbank
Dave Burbank
Joined: 30 Jan 06
Posts: 275
Credit: 1,548,376
RAC: 0

RE: I examined the code of

Message 30068 in response to message 30067

Quote:

I examined the code of Prime95 some months ago because one of my friends wanted to more about it, so i know that Prime95 isn't a best choice for testing OC.

I've been using Prime95 to test my OCs and always thought it was good for stress testing. What is your best choice for stress testing and why?

There are 10^11 stars in the galaxy. That used to be a huge number. But it's only a hundred billion. It's less than the national deficit! We used to call them astronomical numbers. Now we should call them economical numbers. - Richard Feynman

Elwood
Elwood
Joined: 13 Feb 06
Posts: 8
Credit: 136,898
RAC: 0

Woops, I accidentally

Woops, I accidentally installed the wrong optimized app on my kids' 1Ghz Athlon yesterday and consequently trashed a bunch of WU's. I reset the project on my lunch break after I realized what I'd done. My apologies to the project and the follow cruchers who will have to wait for credit.

Other than that, I've had nothing but great experience with the SSE3 app on my Pentium D. I am simply amazed at the level of improvement. Way to go, Akos!

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