INFO:2025-11-28T16:32:32Z:root:pulling...
From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   8c31b1214dd1..73d1602d0694  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 73d1602d0694 [clang][Tooling] Fix `getFileRange` returning a range spanning macro invocation (#169842)
INFO:2025-11-28T16:32:35Z:root:syncing...
Deleted branch merge (was 8c31b1214dd1).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2025-11-28T16:32:35Z:root:building
ninja: Entering directory `out/gn'
[1/543] CXX obj/clang/lib/Basic/Targets/Basic.DirectX.o
[2/543] CXX obj/clang/lib/Basic/Targets/Basic.BPF.o
[3/543] CXX obj/clang/lib/Basic/Targets/Basic.Hexagon.o
[4/543] CXX obj/clang/lib/Basic/Targets/Basic.AMDGPU.o
[5/543] CXX obj/clang/lib/Basic/Basic.IdentifierTable.o
[6/543] CXX obj/clang/lib/Basic/Targets/Basic.ARM.o
[7/543] CXX obj/clang/lib/Basic/Targets/Basic.NVPTX.o
[8/543] CXX obj/clang/lib/Basic/Targets/Basic.AArch64.o
[9/543] CXX obj/clang/lib/Basic/Targets/Basic.OSTargets.o
[10/543] CXX obj/clang/lib/Basic/Targets/Basic.LoongArch.o
[11/543] CXX obj/clang/lib/Basic/Targets/Basic.Mips.o
[12/543] CXX obj/clang/lib/Basic/Targets/Basic.SPIR.o
[13/543] CXX obj/clang/lib/Basic/Targets/Basic.SystemZ.o
[14/543] CXX obj/clang/lib/Basic/Targets/Basic.VE.o
[15/543] CXX obj/clang/lib/Basic/Targets/Basic.PPC.o
[16/543] CXX obj/clang/lib/Basic/Targets/Basic.RISCV.o
[17/543] CXX obj/clang/lib/Basic/Targets/Basic.WebAssembly.o
[18/543] CXX obj/clang/lib/Basic/Targets/Basic.XCore.o
[19/543] CXX obj/clang/lib/Basic/Targets/Basic.Xtensa.o
[20/543] CXX obj/clang/lib/Basic/Targets/Basic.X86.o
[21/543] CXX obj/clang/lib/Basic/Basic.Targets.o
[22/543] AR lib/libclangBasic.a
[23/543] CXX obj/clang/lib/AST/ByteCode/AST.InterpBuiltin.o
[24/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.DirectX.o
[25/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.Hexagon.o
[26/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.NVPTX.o
[27/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.AMDGPU.o
[28/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.PPC.o
[29/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.SPIR.o
[30/543] CXX obj/clang/lib/CodeGen/CodeGen.CodeGenFunction.o
[31/543] CXX obj/clang/lib/Sema/Sema.SemaSystemZ.o
[32/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.SystemZ.o
[33/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.WebAssembly.o
[34/543] CXX obj/clang/lib/Sema/Sema.SemaWasm.o
[35/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.X86.o
[36/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.ARM.o
[37/543] CXX obj/clang/lib/Sema/Sema.SemaX86.o
[38/543] CXX obj/clang/lib/Sema/Sema.SemaAMDGPU.o
[39/543] CXX obj/clang/lib/Sema/Sema.SemaBPF.o
[40/543] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.RISCV.o
[41/543] CXX obj/clang/lib/Sema/Sema.SemaHexagon.o
[42/543] CXX obj/clang/lib/Sema/Sema.SemaLoongArch.o
[43/543] LINK ./bin/apinotes-test
[44/543] LINK ./bin/clang-format
[45/543] LINK ./bin/clang-fuzzer-dictionary
[46/543] LINK obj/clang/unittests/Basic/BasicTests
[47/543] ACTION //libcxx/include:write_config_site(//llvm/utils/gn/build/toolchain:unix)
FAILED: include/c++/v1/__config_site 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o include/c++/v1/__config_site ../../libcxx/include/__config_site.in _LIBCPP_ABI_FORCE_ITANIUM= _LIBCPP_ABI_FORCE_MICROSOFT= _LIBCPP_ABI_VERSION=1 _LIBCPP_ASSERTION_SEMANTIC_DEFAULT=_LIBCPP_ASSERTION_SEMANTIC_HARDENING_DEPENDENT _LIBCPP_EXTRA_SITE_DEFINES= _LIBCPP_HAS_FILESYSTEM=1 _LIBCPP_HAS_THREADS=1 _LIBCPP_HAS_MONOTONIC_CLOCK=1 _LIBCPP_HAS_MUSL_LIBC= _LIBCPP_HAS_THREAD_API_PTHREAD= _LIBCPP_HAS_THREAD_API_EXTERNAL= _LIBCPP_HAS_THREAD_API_WIN32= _LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS= _LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS= _LIBCPP_NO_VCRUNTIME= _LIBCPP_TYPEINFO_COMPARISON_IMPLEMENTATION= _LIBCPP_HAS_RANDOM_DEVICE=1 _LIBCPP_HAS_LOCALIZATION=1 _LIBCPP_HAS_UNICODE=1 _LIBCPP_HAS_WIDE_CHARACTERS=1 _LIBCPP_HAS_TERMINAL=1 _LIBCPP_INSTRUMENTED_WITH_ASAN= _LIBCPP_ABI_DEFINES= _LIBCPP_HARDENING_MODE_DEFAULT=_LIBCPP_HARDENING_MODE_NONE _LIBCPP_PSTL_BACKEND_LIBDISPATCH= _LIBCPP_PSTL_BACKEND_SERIAL= _LIBCPP_PSTL_BACKEND_STD_THREAD=1 _LIBCPP_ABI_NAMESPACE=__1 _LIBCPP_HAS_TIME_ZONE_DATABASE=
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 75, in main
    if values[var] == "0":
KeyError: '_LIBCPP_LIBC_PICOLIBC'
[48/543] CXX obj/clang/lib/Sema/Sema.SemaNVPTX.o
[49/543] CXX obj/clang/lib/Sema/Sema.SemaMIPS.o
[50/543] CXX obj/clang/lib/AST/AST.ExprConstant.o
[51/543] CXX obj/clang/lib/Sema/Sema.SemaPPC.o
[52/543] CXX obj/clang/lib/Sema/Sema.SemaSPIRV.o
[53/543] CXX obj/clang/lib/Tooling/Transformer/Transformer.SourceCode.o
[54/543] CXX obj/clang/lib/Sema/Sema.SemaRISCV.o
[55/543] CXX obj/clang/lib/Sema/Sema.SemaARM.o
[56/543] CXX obj/clang/unittests/Tooling/ToolingTests.SourceCodeTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.