git-sweep freezes up

[caleb15]

When I run the latest git-sweep on a large repo w/ python 3.6 and Windows 10 it freezes up and doesn't give any progress.

Bug: the freeze
Feature request: provide progress indicator

Command: git-sweep preview --master=dev

[caleb15]

Same issue on WSL w/ ubuntu v20 and python 3.8

[caleb15]

Actually, looks like this project is no longer maintained and is not compatible with python 3 :(

[caleb15]

I added a print(ref) to merged_refs in inspector.py and the git-sweep does actually make progress - but each ref takes several seconds! It's not actually the fault of git sweep, either. The git cherry command takes up a ridiculously long time:

caleb@DESKTOP-AE53KE4:~/work/fifteen5$ time git cherry origin/dev origin/1-on-1-metrics-tables-draft
+ f72f4fcffd79188ea498a89cd779d1d2335429f6
+ 658f2ac3fc925d164b6da14b3150ee52ffdb11f4

real    0m4.315s
user    0m0.929s
sys     0m0.403s