INFO:2026-06-03T06:54:46Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   4a74b4472833..c264e07c2f3d  main       -> origin/main
Switched to branch 'main'
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HEAD is now at c264e07c2f3d [DTLTO] Refactor the DTLTO code. (#192629)
INFO:2026-06-03T06:55:07Z:root:syncing...
Deleted branch merge (was c48cf258a3dd).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge a27e05712e80] [gn build] Port 142ad481b625
 1 file changed, 5 insertions(+)
[merge 6e7f7ad4bdaf] [gn build] Port 87d6941017aa
 1 file changed, 1 deletion(-)
[merge 2dbf539cfdaa] [gn build] Port c264e07c2f3d
 1 file changed, 5 insertions(+), 1 deletion(-)
[merge 344f8c30b307] [gn build] Port f91f589aaa82
 1 file changed, 1 insertion(+)
[gn build] Port 142ad481b625 -- https://github.com/llvm/llvm-project/commit/142ad481b625
[gn build] Port 87d6941017aa -- https://github.com/llvm/llvm-project/commit/87d6941017aa
[gn build] Port c264e07c2f3d -- https://github.com/llvm/llvm-project/commit/c264e07c2f3d
[gn build] Port f91f589aaa82 -- https://github.com/llvm/llvm-project/commit/f91f589aaa82
INFO:2026-06-03T06:55:11Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/891] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/891] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/891] ACTION //lldb/include/lldb/Host:Config(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/lldb/include/lldb/Host/Config.h 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lldb/include/lldb/Host/Config.h ../../lldb/include/lldb/Host/Config.h.cmake LLDB_EDITLINE_USE_WCHAR= LLDB_HAVE_EL_RFUNC_T= HAVE_PTSNAME_R= HAVE_NR_PROCESS_VM_READV= LLDB_ENABLE_LZMA= LLDB_ENABLE_CURSES= CURSES_HAVE_NCURSES_CURSES_H= LLDB_ENABLE_DYNAMIC_SCRIPTINTERPRETERS= LLDB_ENABLE_LUA= LLDB_ENABLE_MTE= LLDB_ENABLE_PYTHON= LLDB_ENABLE_PYTHON_LIMITED_API= LLDB_ENABLE_TREESITTER= LLDB_EMBED_PYTHON_HOME= LLDB_INSTALL_LIBDIR_BASENAME=lib LLDB_GLOBAL_INIT_DIRECTORY= LLDB_PYTHON_HOME= LLDB_BUG_REPORT_URL=https://github.com/llvm/llvm-project/issues/ HAVE_LIBCOMPRESSION= LLDB_ENABLE_LIBEDIT= LLDB_ENABLE_LIBXML2=1 LLDB_ENABLE_POSIX=1 LLDB_ENABLE_TERMIOS=1 LLVM_ENABLE_CURL= HAVE_SYS_EVENT_H= HAVE_PPOLL=1 HAVE_PROCESS_VM_READV=1
Traceback (most recent call last):
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 126, in <module>
    sys.exit(main())
             ~~~~^^
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 76, in main
    in_line = var_re.sub(repl, in_line)
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 74, in repl
    return values[key]
           ~~~~~~^^^^^
KeyError: 'LLDB_PYTHON_RUNTIME_LIBRARY_BUILD_PATH'
[4/891] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[5/891] CXX obj/lld/wasm/wasm.MarkLive.o
[6/891] CXX obj/llvm/lib/DTLTO/DTLTO.DTLTOInputFiles.o
[7/891] CXX obj/llvm/lib/DTLTO/DTLTO.DTLTODistributionDriver.o
[8/891] CXX obj/lld/wasm/wasm.InputChunks.o
[9/891] CXX obj/lld/wasm/wasm.Symbols.o
[10/891] CXX obj/lld/wasm/wasm.MapFile.o
[11/891] CXX obj/lld/wasm/wasm.LTO.o
[12/891] CXX obj/llvm/lib/LTO/LTO.LTOCodeGenerator.o
[13/891] CXX obj/lld/wasm/wasm.SymbolTable.o
[14/891] CXX obj/lld/MachO/MachO.DriverUtils.o
[15/891] CXX obj/lld/MachO/MachO.LTO.o
[16/891] CXX obj/lld/COFF/COFF.LTO.o
[17/891] CXX obj/lld/ELF/ELF.LTO.o
[18/891] CXX obj/lld/wasm/wasm.OutputSegment.o
[19/891] CXX obj/lld/wasm/wasm.SyntheticSections.o
[20/891] CXX obj/clang/tools/clang-sycl-linker/clang-sycl-linker.ClangSYCLLinker.o
[21/891] CXX obj/llvm/tools/llvm-lto/llvm-lto.llvm-lto.o
[22/891] CXX obj/lld/wasm/wasm.Relocations.o
[23/891] CXX obj/llvm/tools/lto/lto.lto.o
[24/891] CXX obj/llvm/lib/DTLTO/DTLTO.DTLTO.o
[25/891] CXX obj/lld/wasm/wasm.OutputSections.o
[26/891] CXX obj/lld/COFF/COFF.SymbolTable.o
[27/891] CXX obj/llvm/lib/LTO/LTO.LTOModule.o
[28/891] CXX obj/llvm/lib/LTO/LTO.LTOBackend.o
[29/891] CXX obj/lld/wasm/wasm.Writer.o
[30/891] CXX obj/lld/wasm/wasm.InputFiles.o
[31/891] CXX obj/llvm/tools/llvm-lto2/llvm-lto2.llvm-lto2.o
[32/891] CXX obj/clang/tools/clang-linker-wrapper/clang-linker-wrapper.ClangLinkerWrapper.o
[33/891] CXX obj/lld/wasm/wasm.Driver.o
[34/891] CXX obj/llvm/lib/LTO/LTO.ThinLTOCodeGenerator.o
[35/891] CXX obj/clang/tools/clang-nvlink-wrapper/clang-nvlink-wrapper.ClangNVLinkWrapper.o
[36/891] CXX obj/lld/MachO/MachO.InputFiles.o
[37/891] CXX obj/lld/COFF/COFF.InputFiles.o
[38/891] CXX obj/lld/COFF/COFF.Driver.o
[39/891] CXX obj/lld/MachO/MachO.Driver.o
[40/891] CXX obj/llvm/lib/LTO/LTO.LTO.o
[41/891] CXX obj/lld/ELF/ELF.InputFiles.o
[42/891] CXX obj/clang/lib/CodeGen/CodeGen.CodeGenAction.o
[43/891] CXX obj/lld/ELF/ELF.Driver.o
[44/891] CXX obj/clang/lib/CodeGen/CodeGen.BackendUtil.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.