After disabling test-try-refinding, I get two more test failures on MKCL:
...
The former looks like some disagreement between ASDF and MKCL about what
extended MKCL system initialization arguments are permitted. Is it also
an MKCL bug, or is it our fault? If it's our fault, so be it.
Otherwise, I believe that instead of turning some tests on and off on
MKCL (and potentially forgetting to re-enable them), I would rather
simply drop MKCL testing until such time as these bugs are fixed.
Thoughts?