INFO:2025-12-01T12:33:04Z:root:pulling...
From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   989ac4c9db3a..8478de3d00a7  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 8478de3d00a7 [LLVM][CodeGen] Remove failure cases when widening EXTRACT/INSERT_SUBVECTOR. (#162308)
INFO:2025-12-01T12:33:07Z:root:syncing...
Deleted branch merge (was 989ac4c9db3a).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
missing GN file llvm/utils/gn/secondary/bolt/unittests/Passes/BUILD.gn for unittest CMake file bolt/unittests/Passes/CMakeLists.txt
Command '['/Applications/Xcode.app/Contents/Developer/usr/bin/python3', 'llvm/utils/gn/build/sync_source_lists_from_cmake.py', '--write']' returned non-zero exit status 1.