INFO:2025-08-27T22:41:32Z:root:pulling...
From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   9a0a56edb7fd..e7c9f2db4190  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 e7c9f2db4190 [CIR] Add initial support for virtual base classes (#155534)
INFO:2025-08-27T22:41:35Z:root:syncing...
Deleted branch merge (was d9f5770c1039).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 6af9ac7ab6ca] [gn build] Port f1ee0473209e
 1 file changed, 1 insertion(+)
[gn build] Port f1ee0473209e -- https://github.com/llvm/llvm-project/commit/f1ee0473209e
INFO:2025-08-27T22:41:36Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/490] CXX obj/llvm/lib/ProfileData/ProfileData.DataAccessProf.o
[2/490] CXX obj/llvm/lib/ProfileData/ProfileData.MemProfRadixTree.o
[3/490] CXX obj/llvm/lib/ProfileData/ProfileData.IndexedMemProfData.o
[4/490] CXX obj/clang/lib/Basic/Basic.DiagnosticIDs.o
FAILED: obj/clang/lib/Basic/Basic.DiagnosticIDs.o 
../../chromeclang/bin/clang++ -MMD -MF obj/clang/lib/Basic/Basic.DiagnosticIDs.o.d -o obj/clang/lib/Basic/Basic.DiagnosticIDs.o -c ../../clang/lib/Basic/DiagnosticIDs.cpp  -I../../clang/lib/Basic -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -Igen/clang/include/clang/Basic -Igen/llvm/include/llvm/Frontend/OpenMP -Igen/clang/lib/Basic -Igen/clang/include/clang/Sema -arch arm64 -isysroot ../../sysroot/MacOSX.sdk -mmacos-version-min=12 -mmacos-version-min=12 -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -isysroot ../../sysroot/MacOSX.sdk -Wpoison-system-directories -fPIC -Wcovered-switch-default -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
In file included from ../../clang/lib/Basic/DiagnosticIDs.cpp:14:
In file included from ../../clang/include/clang/Basic/AllDiagnostics.h:29:
../../clang/include/clang/Basic/DiagnosticTrap.h:12:10: fatal error: 'clang/Basic/DiagnosticTrapInterface.inc' file not found
#include "clang/Basic/DiagnosticTrapInterface.inc"
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[5/490] CXX obj/llvm/lib/ProfileData/ProfileData.InstrProfWriter.o
[6/490] CXX obj/llvm/lib/ProfileData/ProfileData.InstrProf.o
[7/490] CXX obj/llvm/lib/Transforms/Instrumentation/Instrumentation.MemProfUse.o
[8/490] CXX obj/llvm/lib/ProfileData/Coverage/Coverage.CoverageMapping.o
[9/490] CXX obj/llvm/lib/ProfileData/ProfileData.InstrProfReader.o
[10/490] CXX obj/llvm/lib/ProfileData/ProfileData.MemProfReader.o
[11/490] CXX obj/llvm/tools/llvm-cov/llvm-cov.CodeCoverage.o
[12/490] CXX obj/llvm/lib/Transforms/Instrumentation/Instrumentation.PGOInstrumentation.o
[13/490] CXX obj/llvm/lib/Bitcode/Writer/Writer.BitcodeWriter.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.