fixing minor issues rebased

[Golovneva]

Patch description
Adding/fixing comments. Fixing main to make it pass tests.

Testing steps

Other information

[klshuster]

We removed the tensorboard from requirements.txt yesterday, and I think this fixes the cleaninstall issues; thus, I'm not sure this PR is necessary anymore

[Golovneva]

We removed the tensorboard from requirements.txt yesterday, and I think this fixes the cleaninstall issues; thus, I'm not sure this PR is necessary anymore

Not sure what do you mean. Main is failing. You can also look at previous runs in this commit thread on latest main, they are all failing. tensorboard removal introduced new breakages

[klshuster]

i think those are spurious errors; it seems that #4590 had passing tests when it was landed

[Golovneva]

I'm not sure how it passed, but both main and my commits where are failing systematically with the same error. I have re-runned them several times, always same error here and in #4589
There might be a change in some other library between commit was tested and merged again. Re-emerging error is "ModuleNotFoundError: No module named 'setuptools.command.build": https://app.circleci.com/pipelines/github/facebookresearch/ParlAI/11525/workflows/922186c8-dc2c-4e51-9ef7-aa700374c9f5/jobs/94066

[Golovneva]

Will create a PR with text changes only

[klshuster]

approving given everything passes. Thanks!

[Golovneva]

Huh, still failed in mainline. Is it possible that some other changes are required in circleci config?