INFO:2025-09-13T21:40:27Z:root:pulling...
From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   bf156a2087f4..4abcbb053f8a  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 4abcbb053f8a [Clang][Cygwin] Use correct mangling rule (#158404)
INFO:2025-09-13T21:40:30Z:root:syncing...
Deleted branch merge (was 7bb7b77f5f6a).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge d89b908322a7] [gn build] Port c642e2aa61c4
 1 file changed, 1 insertion(+)
[gn build] Port c642e2aa61c4 -- https://github.com/llvm/llvm-project/commit/c642e2aa61c4
INFO:2025-09-13T21:40:31Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/7140] ACTION //lldb/test:lit_shell_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/lldb/test/Shell/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lldb/test/Shell/lit.site.cfg.py ../../lldb/test/Shell/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //lldb/test/Shell/lit.site.cfg.py.in,\ do\ not\ edit LLDB_BINARY_DIR=/Users/thakis/src/llvm-project/out/gn/obj/lldb LLDB_SOURCE_DIR=/Users/thakis/src/llvm-project/lldb LLVM_BINARY_DIR=/Users/thakis/src/llvm-project/out/gn/obj/llvm LLVM_LIBS_DIR= LLVM_LIT_TOOLS_DIR= LLVM_SOURCE_DIR=/Users/thakis/src/llvm-project/llvm LLVM_TOOLS_DIR=/Users/thakis/src/llvm-project/out/gn/bin LLVM_TARGET_TRIPLE=arm64-apple-darwin CLANG_RESOURCE_DIR= DEFAULT_SYSROOT= LIBCXX_LIBRARY_DIR=/Users/thakis/src/llvm-project/out/gn/lib LLDB_BUILD_LLDBRPC=0 LLDB_ENABLE_LUA=0 LLDB_ENABLE_LZMA=0 LLDB_ENABLE_PYTHON=0 LLDB_HAS_LIBCXX=False LLDB_IS_64_BITS=1 LLDB_LIBS_DIR= LLDB_LIT_TOOLS_DIR= LLDB_TEST_BUILD_DIRECTORY=/Users/thakis/src/llvm-project/out/gn/gen/lldb/test/test_build LLDB_TEST_MODULE_CACHE_CLANG=/Users/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-clang LLDB_TEST_MODULE_CACHE_LLDB=/Users/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-lldb LLDB_TEST_OBJC_GNUSTEP_DIR= LLDB_TEST_PLATFORM_URL= LLDB_TEST_PLATFORM_WORKING_DIR= LLDB_TEST_SHELL_DISABLE_REMOTE=True LLDB_TEST_SYSROOT= LLDB_TOOL_LLDB_SERVER_BUILD=1 LLDB_TOOLS_DIR=/Users/thakis/src/llvm-project/out/gn/bin LLDB_USE_SYSTEM_DEBUGSERVER=1 LLVM_HOST_TRIPLE=arm64-apple-darwin LLVM_USE_SANITIZER= Python3_EXECUTABLE=python3 Python3_ROOT_DIR= LLVM_ENABLE_ZLIB=1 SHLIBDIR=../../../../lib
Traceback (most recent call last):
  File "/Users/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 122, in <module>
    sys.exit(main())
  File "/Users/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 72, in main
    in_line = var_re.sub(repl, in_line)
  File "/Users/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 70, in repl
    return values[key]
KeyError: 'LLVM_ENABLE_DIA_SDK'
[2/7140] LINK obj/llvm/unittests/Bitstream/BitstreamTests
[3/7140] LINK ./bin/llvm-undname
[4/7140] LINK obj/llvm/unittests/CAS/CASTests
[5/7140] LINK obj/llvm/unittests/DebugInfo/CodeView/DebugInfoCodeViewTests
[6/7140] LINK obj/llvm/unittests/Demangle/DemangleTests
[7/7140] CXX obj/llvm/unittests/DebugInfo/MSF/DebugInfoMSFTests.MSFCommonTest.o
[8/7140] CXX obj/llvm/unittests/DebugInfo/MSF/DebugInfoMSFTests.MSFBuilderTest.o
[9/7140] CXX obj/llvm/unittests/DebugInfo/MSF/DebugInfoMSFTests.MappedBlockStreamTest.o
[10/7140] CXX obj/llvm/unittests/FileCheck/FileCheckTests.FileCheckTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.