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.
--
Jerry James
http://www.jamezone.org/