debug cli clean tests

[jaimergp]

Description

Comes from #423 (comment)

Checklist - did you ...

• Add a file to the news directory (using the template) for the next release's release notes?
• Add / update necessary tests?
• Add / update outdated documentation?

[jaimergp]

With a fresh cache, it's now tests/core/test_solve.py::test_python2_update[libmamba] that fails reliably! I wonder if that was the one thing behind the flakiness of this test. I don't really get why a solver-only test depends on the pkgs cache state though 🤔

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Edit: It doesn't reproduce via tmate debugging when executed on its own, or with the 20 preceding tests. Running the whole group to see if it's a one-time thing (hinting it'd be a permanent change on disk) or, if we can reproduce several times in the same machine, something that depends on prior memory state.

Edit-2: It passed now via the tmate run 🤷

[jaimergp]

• Sent Prevent accidental context reinitialization after using make_temp_package_cache conda#13510 to address testing issue upstream. Not related to CLS.

[jaimergp]

Fixed by conda/conda#13511. Closing here as there's nothing to do.