You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

rm
2018.11.20

This version was deleted from PyPI around 2024-08-17. Installing fails with:
$ pip3 install rm==2018.11.20 ERROR: Could not find a version that satisfies the requirement rm==2018.11.20
View other deleted versions of rm

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2024-08-16/ \ rm==2018.11.20
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
rm-2018.11.20-py2.py3-none-any.whl (10.5KB)
rm-2018.11.20.tar.gz (1.4KB)