Folding Forum

Posted: **Thu Feb 16, 2012 3:51 am**

One of my computers has run into a problem with this project. It is a i7 970 with Corsair 1600mhz ram running at 1320mhz. The project 6099 starts and immediately fails. Log as follows:

[03:40:45] Project: 6099 (Run 0, Clone 46, Gen 82)
[03:40:45]
[03:40:45] Assembly optimizations on if available.
[03:40:45] Entering M.D.
[03:40:51] Mapping NT from 12 to 12
[03:40:51] Completed 0 out of 500000 steps (0%)
[03:41:01] CoreStatus = C0000005 (-1073741819)
[03:41:01] Client-core communications error: ERROR 0xc0000005
[03:41:01] - Attempting to download new core...

I've tried deleting the work folder, queue.dat, and core A3 and restarting several times. each time I get assigned exactly the same project, run, clone, gen and it instantly fails. I have even deleted the entire FAH 6.23 program, reloaded it and tried again, only to get this same project and instant failure. I also tried restarting the computer to clear it. If just goes back to the identical project, run, clone, gen and fails. Something seems wrong, and I don't know what. This computer has been folding reliably for a couple years.

Posted: **Thu Feb 16, 2012 4:20 am**

There are two failures in the WU Database so once we get another one, it will be marked as a bad WU.

To get a new WU, please follow this post -> viewtopic.php?p=164322#p164322

Posted: **Mon Feb 20, 2012 2:45 pm**

step 41000000: Water molecule starting at atom 93408 can not be settled.
Check for bad contacts and/or reduce the timestep if appropriate.
[14:16:34] CoreStatus = 0 (0)

This is what I got the first time I downloaded this unit and I tried it again just to
be sure it wasn't something in the transmission to me over the net and then
deleted the work files and the *.dat files and downloaded a new unit.

Posted: **Wed Feb 22, 2012 10:04 am**

Just got the same bad unit on my machine in signature, fails as soon as it starts. Log as follows:

Code: Select all

[09:53:34] *------------------------------*
[09:53:34] Folding@Home Gromacs SMP Core
[09:53:34] Version 2.27 (Dec. 15, 2010)
[09:53:34] 
[09:53:34] Preparing to commence simulation
[09:53:34] - Looking at optimizations...
[09:53:34] - Created dyn
[09:53:34] - Files status OK
[09:53:35] - Expanded 3811725 -> 4169428 (decompressed 109.3 percent)
[09:53:35] Called DecompressByteArray: compressed_data_size=3811725 data_size=4169428, decompressed_data_size=4169428 diff=0
[09:53:35] - Digital signature verified
[09:53:35] 
[09:53:35] Project: 6099 (Run 0, Clone 46, Gen 82)
[09:53:35] 
[09:53:35] Assembly optimizations on if available.
[09:53:35] Entering M.D.
[09:53:41] Mapping NT from 4 to 4 
[09:53:41] Completed 0 out of 500000 steps  (0%)
[09:53:49] CoreStatus = C0000005 (-1073741819)
[09:53:49] Client-core communications error: ERROR 0xc0000005
[09:53:49] Deleting current work unit & continuing...

I let it retry a few times before i deleted the files to get a different WU, just in case.

Folding Forum

problem with 6099, run 0, clone 46, gen 82

problem with 6099, run 0, clone 46, gen 82

Re: problem with 6099, run 0, clone 46, gen 82

Re: problem with 6099, run 0, clone 46, gen 82

Re: problem with 6099, run 0, clone 46, gen 82