bebop regression scripts still use ~/.spack/ files from executing user
This is probably true of other platform scripts also?
The run-regression.sh script in perf-regression/bebop/ will generate errors if there are invalid entries in ~/.spack/linux/packages.yaml. It also appears to use compilers.yaml.
It would be ideal for reproducibility if we could make spack truly ignore the user's spack config and use file contained in SPACK_ROOT (or elsewhere) exclusively.