
When running `spack install --log-format junit|cdash ...`, install errors were ignored. This made spack continue building dependents of failed install, ignoring `--fail-fast`, and exit 0 at the end.
When running `spack install --log-format junit|cdash ...`, install errors were ignored. This made spack continue building dependents of failed install, ignoring `--fail-fast`, and exit 0 at the end.