pv.TestDevelopmentInstall - Out of memory in fedora33_static_mpi_offscreen_osmesa_python config?

Link: https://open.cdash.org/test/338746260

We are seeing errors like this:

FAILED: Catalyst/CxxParticlePathExample/CxxParticlePathExample 
: && /usr/bin/c++  -O3 -DNDEBUG  -Wl,-rpath -Wl,/usr/lib64/mpich/lib -Wl,--enable-new-dtags ....  /builds/gitlab-kitware-sciviz-ci/build/test-install/usr/local/lib64/libvtkloguru-pv5.9.a  -ldl  -pthread && :
collect2: fatal error: ld terminated with signal 9 [Killed]

Seems we might be running out of memory when linking the examples.

I truncated the output severely to fit within Discourse’s limits. But it appears the examples might be overlinking.