From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   393c21137e34..b8d74ad2b302  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at b8d74ad2b302 [JTS] Use common branch weight downscaling (#153738)