3)
Message boards :
News :
N_body
(Message 56180)
Posted 13 Nov 2012 by Byron Leigh Hatch @ team Carl Sagan
Post:
Richard Haselgrove asked if some one would copy and paste the following:
Could somebody with posting rights copy the following information to the project's News thread, please? Their message boards are locked up so tight that a new users can't even post an explanation for why their new app isn't going to give them enough credit to post...
0xC0000135 isn't exactly an unknown error - it means 'The application failed to initialize properly'. That's usually a missing DLL - and no, thank you Google, NOT usually the silly 'dot Net' framework.
Sure enough, trusty old Dependency Walker indicates a need for LIBGOMP_64-1.DLL, and the app_version supplied for the app doesn't reference it:
<app_version>
<app_name>milkyway_nbody</app_name>
<version_num>94</version_num>
<platform>windows_x86_64</platform>
<avg_ncpus>1.000000</avg_ncpus>
<max_ncpus>1.000000</max_ncpus>
<flops>2503477159.822932</flops>
<api_version>6.13.0</api_version>
<file_ref>
<file_name>milkyway_nbody_0.94_windows_x86_64__mt.exe</file_name>
<main_program/>
</file_ref>
</app_version>
Also, I was expecting this to be a multi-threaded app, and I see _mt at the end of the file name: yet there's no MT plan class, and <max_ncpus> is just 1. If the app itself is going to try to use more cores than BOINC frees for it, that's going to cause major scheduling problems.
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