Out of virtual memory on ARM builder

Dan HorĂ¡k dan at danny.cz
Fri Feb 14 08:59:00 UTC 2014


On Fri, 14 Feb 2014 02:51:36 -0600
Dennis Gilmore <dennis at ausil.us> wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
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> 
> On Thu, 13 Feb 2014 13:47:51 -0700
> Jerry James <loganjerry at gmail.com> wrote:
> 
> > What do I do about this?
> > 
> > http://koji.fedoraproject.org/koji/taskinfo?taskID=6526911
> > 
> > [While building and running tests]:
> > 
> >     CC   ../build/flintxx/test/t-traits
> >     CC   ../build/flintxx/test/t-fmpzxx
> > virtual memory exhausted: Cannot allocate memory
> > make[1]: *** [../build/flintxx/test/t-fmpzxx] Error 1
> > make[1]: Leaving directory
> > `/builddir/build/BUILD/flint-2.4.1/flintxx' make: *** [check] Error
> > 2
> > 
> > The i686 and x86_64 builds were successful.  What can I do to
> > increase the likelihood that the ARM build will also complete
> > successfully?  I would rather not disable tests if that is not
> > absolutely necessary.
> 
> The arm builders all have 4gb of ram. how much ram should the tests
> need?

I think it was g++  (or the ld linker) what went out of memory, not
unexpected with 4GB memory plus some swap, 4 CPUs and parallel make.
Jerry, can you retry with parallel make disabled?


		Dan


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