INFO:2026-06-01T18:30:44Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD e5851a8f307a..0f1f234990f4 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 0f1f234990f4 [libc][math] Adding constexpr to tests for Double-type math functions (#200681) INFO:2026-06-01T18:30:47Z:root:syncing... Deleted branch merge (was 92ef77a2274c). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 6e3b4c1b2cb9] [gn build] Port 3d24f9acc92b 2 files changed, 2 insertions(+) [merge 3dc94cc1472f] [gn build] Port 7963f459e2f3 1 file changed, 1 insertion(+) [merge 404e11b1fb56] [gn build] Port 7a435caaf3fa 1 file changed, 3 insertions(+), 1 deletion(-) [gn build] Port 3d24f9acc92b -- https://github.com/llvm/llvm-project/commit/3d24f9acc92b [gn build] Port 7963f459e2f3 -- https://github.com/llvm/llvm-project/commit/7963f459e2f3 [gn build] Port 7a435caaf3fa -- https://github.com/llvm/llvm-project/commit/7a435caaf3fa [gn build] Port 866945c20298 -- https://github.com/llvm/llvm-project/commit/866945c20298 Traceback (most recent call last): File "/usr/local/google/home/thakis/src/llvm-project/llvm/utils/gn/build/sync_source_lists_from_cmake.py", line 187, in main() ~~~~^^ File "/usr/local/google/home/thakis/src/llvm-project/llvm/utils/gn/build/sync_source_lists_from_cmake.py", line 180, in main src = sync_source_lists(len(sys.argv) > 1 and sys.argv[1] == "--write") File "/usr/local/google/home/thakis/src/llvm-project/llvm/utils/gn/build/sync_source_lists_from_cmake.py", line 139, in sync_source_lists patch_gn_file(gn_file, add, remove) ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/google/home/thakis/src/llvm-project/llvm/utils/gn/build/sync_source_lists_from_cmake.py", line 33, in patch_gn_file raise ValueError(gn_file + ": No source list") ValueError: llvm/utils/gn/secondary/libcxx/include/BUILD.gn: No source list Command '['/usr/bin/python3', 'llvm/utils/gn/build/sync_source_lists_from_cmake.py', '--write']' returned non-zero exit status 1.