Forum > Linux
Computation Error With Optimized Apps
Lysia:
--- Quote from: sunu on 31 Mar 2009, 09:00:06 am ---Lysius can you also run the two clients attached below?. They are the ones we've tested before release.
--- End quote ---
Running for about 50minutes now, no pulse has been found so far. This SSE2-App seems better, but final results will take something like another 24 hours.
sunu:
Ok. I'm still running the two apps I got yesterday from crunch3r's page. Next I'll run the two apps I attached above and my 64bit sse3 app. With this I've run more than a 100 WUs without a single problem, not even a third wingman-arbiter was needed in any of them AFAIK. This will be our reference.
Lysia:
I have used the 32-bit SSE3-App from crunch3r's Page (sha1sum: 2551c1a0553aa696327bd26d0bd4866446bb9018) on my Desktop PC (E6750) with about 15 WUs, 5 left for validation, the rest validated without a problem. So this app seems to be OK, too (at least much better than the SSE2).
Lysia:
I have recognized, that Indices.txt (that is generated while running AP; is there any information on what this file, fold.dat and wisdom.dat do?) is the same for both SSE3-apps and the "correct" SSE2-app, but differs for the broken SSE2-app. I have attached both versions.
[attachment deleted by admin]
Urs Echternacht:
Lysius, sunu, i can see the same. The linux 32bit SSE2 release version is definitly broken. My tests are still running, but this far into the wu it is obvious. After i saw sunu's post about the last prerelease version earlier today, i looked that one up and started parallel another test. After some more hours the intermediate pulse.out files are too different to compare to each other.
Results should be ready by tomorrow.
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