Direct collection imports are no longer working on python 3.8 and newer and need to be tweaked to keep working:
[ 128s] /usr/lib/python3.7/site-packages/pytrie.py:48: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working
[ 128s] from collections import MutableMapping
Direct collection imports are no longer working on python 3.8 and newer and need to be tweaked to keep working: