Send git errors to subprocess.PIPE

[austinmw]

Thanks for your contribution and we appreciate it a lot. The following instructions would make your pull request more healthy and more easily get feedback. If you do not understand some items, don't worry, just make the pull request and seek help from maintainers.

Motivation

This removes frequent git errors in logs when running train script from outside of repository

Modification

Fixes #714 by sending error to subprocess instead of stderr

Checklist

1. Pre-commit or other linting tools are used to fix the potential lint issues.
2. The modification is covered by complete unit tests. If not, please add more unit test to ensure the correctness.
3. If the modification has potential influence on downstream projects, this PR should be tested with downstream projects, like MMDet or MMCls.
4. The documentation has been modified accordingly, like docstring or example tutorials.

[codecov]

Codecov Report

Base: 78.41% // Head: 78.41% // No change to project coverage 👍

Coverage data is based on head (4a9df3b) compared to base (4a9df3b).
Patch has no changes to coverable lines.

❗ Current head 4a9df3b differs from pull request most recent head e98d262. Consider uploading reports for the commit e98d262 to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #717   +/-   ##
=======================================
  Coverage   78.41%   78.41%           
=======================================
  Files         127      127           
  Lines        9178     9178           
  Branches     1826     1826           
=======================================
  Hits         7197     7197           
  Misses       1670     1670           
  Partials      311      311           

Flag	Coverage Δ
unittests	78.41% <0.00%> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

☔ View full report at Codecov.
📢 Do you have feedback about the report comment? Let us know in this issue.

[HAOCHENYE]

Approved!!!

[HAOCHENYE]

Hi, please resolve the conflicts 🚀

[austinmw]

@HAOCHENYE Hi, sorry I'm not sure what happened, but it looks like my commit is gone on my fork's main branch and no changes were made with this merge. I guess I can submit identical PR?

[zhouzaida]

Hi @austinmw , i am sorry that your PR would be closed automatically when I merged other PRs. It is strange.

[austinmw]

All good, looks like fix got merged, thanks!