From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   b975a7b9ee69..c47f45ccd4ea  main       -> origin/main
Your branch is behind 'origin/main' by 5 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
Switched to branch 'main'
HEAD is now at c47f45ccd4ea Revert "[CI] Support using blob prefix for downloading"