I find that the tests don't clean up after themselves. The tests now leave behind .fasl files in ~/.cache/common-lisp/**/...
This is not a directory structure I ever used before, nor is it one I ever intended to use. I /believe/ that the tests used to tidy up the fasls they created.
I think either the ASDF fasl relocation facility should be turned off, or we need to provide a new clean up facility. I would prefer the former (except for tests that explicitly test the facility, preferably into /tmp rather than into the user's homedir).
Best, r