Hello,
I have a lot of errors with the new app, here are some examples:

http://www.gpugrid.net/result.php?resultid=2397710

http://www.gpugrid.net/result.php?resultid=2401224

what's wrong?

The same gpu worked without problems on the old version...

I installed a newer driver and now it seems to be working! I returned my first successful 6.05 WU in 65000 seconds on the same card!

Last night, I had an error with this application; one NOT properly reported to boinc.exe so it could go on to another workunit. It gave a Windows error message instead.


acemd2_6.05_windows_intelx86_cuda has stopped working

Windows can check online for a solution to the problem.

-> Check online for a solution and close the program

-> Close the program


One of the problem details:

Problem Event Name: APPCRASH


http://www.gpugrid.net/result.php?resultid=2482667


I've made no attempts to overclock the CPU or the GPU card. It will be a few days before I can do much about any driver issues.

Wus are very long to complete with Win Seven 64 bits, near the double time compared to 6.06 app under Linux 64 for equivalent amount of points.

Is there a way to make it work better ? (Is Sync Swan switch useful or not with this new app?)

Could someone tell me why Ubuntu 32 bit with Nvidia 275 will not crunch --does it have to be 64 bit pissed off it was working with XP but DONT want to go back to windows--happy for any help!!??--marysduby---PhenomII x4 940

I had three of these this past weekend.

<core_client_version>6.10.56</core_client_version>
<![CDATA[
<message>
The system cannot find the path specified. (0x3) - exit code 3 (0x3)
</message>
<stderr_txt>
# Using device 0
# There is 1 device supporting CUDA
# Device 0: "GeForce 8800 GT"
# Clock rate: 1.50 GHz
# Total amount of global memory: 536543232 bytes
# Number of multiprocessors: 14
# Number of cores: 112
MDIO ERROR: cannot open file "restart.coor"
SWAN : FATAL : Failure executing kernel sync [mshake_position_kernel_2] [700]
Assertion failed: 0, file swanlib_nv.cpp, line 121

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.

</stderr_txt>
]]>

This was unusual for my machine. So far, with 6.05, I have had good results.

Here are links to the other two results:
http://www.gpugrid.net/result.php?resultid=2497691
http://www.gpugrid.net/result.php?resultid=2498741

acemd2_6.05_windows_intelx86__cuda has stopped working

Windows can check online for a solution to the problem.

-> Check online for as solution and close the program

-> Close the program


6/16/2010 12:44:51 PM GPUGRID Computation for task I36-OTTO_HERGflip656-91-100-RND5225_0 finished
6/16/2010 12:44:51 PM GPUGRID Output file I36-OTTO_HERGflip656-91-100-RND5225_0_1 for task I36-OTTO_HERGflip656-91-100-RND5225_0 absent
6/16/2010 12:44:51 PM GPUGRID Output file I36-OTTO_HERGflip656-91-100-RND5225_0_2 for task I36-OTTO_HERGflip656-91-100-RND5225_0 absent
6/16/2010 12:44:51 PM GPUGRID Output file I36-OTTO_HERGflip656-91-100-RND5225_0_3 for task I36-OTTO_HERGflip656-91-100-RND5225_0 absent



May have something to do with the rather high total demand for main memory near the time of the problem - near 7 GB out of 8 GB.

Held on to the GPU until I told Windows to close the program.

I've noticed that when the amount of memory in use on my machine exceeds 50% of the total physical memory, 64-bit programs keep on running properly, but 32-bit programs (including one I suspect is responsible for the keyboard communications) tend to slow down drastically or have other problems.

You may find this an adequate reason for providing a 64-bit version of the workunit software, even if this does not increase the speed otherwise.


ACEMD2: GPU molecular dynamics 6.05 (cuda)

Vista Home Premium SP2
waiting for a very long The Lattice Project workunit to finish so I can install the latest Nvidia driver - 193 hours so far out of 320 expected, already 100 hours past the last usable checkpoint.
Intel 4-processor-core CPU
9800 GT GPU

Two more sets of bad results this weekend virtually identical to what I received last weekend.

http://www.gpugrid.net/result.php?resultid=2537703

http://www.gpugrid.net/result.php?resultid=2539814

My 8800 has gone from being able to run work units that other cards cannot to not being able to run any work units. :(

Is there a fix for this yet?

Thanks.

Turn off power saving features on your computer, like in Display Properties -> Power Options Properties
-> Turn off monitor - Never,
-> Turn off hard disks - Never,
-> System standby - Never.
____________

Windows: "Where do you want to go today?"
Linux: "Where do you want to go tomorrow?"
FreeBSD: "Are you guys coming, or what?"

Turn off power saving features on your computer, like in Display Properties -> Power Options Properties
-> Turn off monitor - Never,
-> Turn off hard disks - Never,
-> System standby - Never.

I will try disabling the BOINC screen saver this weekend to see if that makes a difference.

AFAIK it always gets installed. BOINC setup just asks if you want to use it by default.

You are right about that. It can still be selected as the screen saver at a later time. I never select to use it during Boinc setup, but it is still available as a screen saver.

Perhaps Boinc is reading previous installation settings either incorrectly (not the way you want, because of a change in Boinc) or because at some time in the past you installed Boinc with the screen saver enabled. Unless Boinc kept an Installation History file you would be just guessing.