INFO:2026-11-06T06:36:58Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   fe0f7e54e494..06164446abda  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 06164446abda [DSE] Drop outdated header docs (NFC) (#239143)
INFO:2026-11-06T06:37:02Z:root:syncing...
Deleted branch merge (was fe0f7e54e494).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-11-06T06:37:02Z:root:building
ninja: Entering directory `out/gn'
[1/2782] 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_C11= _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_INSTRUMENTED_WITH_ASAN= _LIBCPP_ABI_DEFINES= _LIBCPP_HARDENING_MODE_DEFAULT=_LIBCPP_HARDENING_MODE_NONE _LIBCPP_LIBC_PICOLIBC= _LIBCPP_LIBC_NEWLIB= _LIBCPP_LIBC_LLVM_LIBC= _LIBCPP_PSTL_BACKEND_LIBDISPATCH= _LIBCPP_PSTL_BACKEND_SERIAL= _LIBCPP_PSTL_BACKEND_STATPART= _LIBCPP_PSTL_BACKEND_STD_THREAD=1 _LIBCPP_ABI_NAMESPACE=__1 _LIBCPP_ABI_NAMESPACE_LEN=3 _LIBCPP_HAS_TIME_ZONE_DATABASE=1
unused values args:
    _LIBCPP_PSTL_BACKEND_LIBDISPATCH
    _LIBCPP_PSTL_BACKEND_STD_THREAD
    _LIBCPP_PSTL_BACKEND_SERIAL
    _LIBCPP_PSTL_BACKEND_STATPART
[2/2782] ACTION //llvm/lib/Target/Mips:MipsGenCallingConv(//llvm/utils/gn/build/toolchain:unix)
[3/2782] ACTION //llvm/lib/Target/Mips:MipsGenPostLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix)
[4/2782] ACTION //llvm/lib/Target/Mips:MipsGenRegisterBank(//llvm/utils/gn/build/toolchain:unix)
[5/2782] ACTION //llvm/lib/Target/Mips:MipsGenMCPseudoLowering(//llvm/utils/gn/build/toolchain:unix)
[6/2782] ACTION //llvm/lib/Target/Mips:MipsGenSDNodeInfo(//llvm/utils/gn/build/toolchain:unix)
[7/2781] ACTION //llvm/lib/Target/Mips/MCTargetDesc:MipsGenRegisterInfo(//llvm/utils/gn/build/toolchain:unix)
[8/2781] ACTION //llvm/lib/Target/Mips/MCTargetDesc:MipsGenAsmWriter(//llvm/utils/gn/build/toolchain:unix)
[9/2781] ACTION //llvm/lib/Target/Mips/MCTargetDesc:MipsGenMCCodeEmitter(//llvm/utils/gn/build/toolchain:unix)
[10/2781] ACTION //llvm/lib/Target/Mips/Disassembler:MipsGenDisassemblerTables(//llvm/utils/gn/build/toolchain:unix)
[11/2781] ACTION //llvm/lib/Target/Mips/AsmParser:MipsGenAsmMatcher(//llvm/utils/gn/build/toolchain:unix)
[12/2781] ACTION //llvm/lib/Target/Mips/MCTargetDesc:MipsGenSubtargetInfo(//llvm/utils/gn/build/toolchain:unix)
[13/2781] ACTION //llvm/lib/Target/Mips:MipsGenGlobalISel(//llvm/utils/gn/build/toolchain:unix)
[14/2781] ACTION //llvm/lib/Target/Mips:MipsGenFastISel(//llvm/utils/gn/build/toolchain:unix)
[15/2781] ACTION //llvm/lib/Target/Mips:MipsGenDAGISel(//llvm/utils/gn/build/toolchain:unix)
[16/2781] ACTION //llvm/lib/Target/Mips/MCTargetDesc:MipsGenInstrInfo(//llvm/utils/gn/build/toolchain:unix)
[17/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiSelectionDAGInfo.o
[18/2766] CXX obj/llvm/lib/Target/Lanai/Disassembler/Disassembler.LanaiDisassembler.o
[19/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiMachineFunctionInfo.o
[20/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXImageOptimizer.o
[21/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXAddressFolder.o
[22/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXAtomicLower.o
[23/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiRegisterInfo.o
[24/2766] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.RDFCopy.o
[25/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXCanonicalizeDynamicShared.o
[26/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchDeadRegisterDefinitions.o
[27/2766] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.RDFDeadCode.o
[28/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXAllocaHoisting.o
[29/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchLateBranchOpt.o
[30/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiMCInstLower.o
[31/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXAliasAnalysis.o
[32/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiSubtarget.o
[33/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXIRPeephole.o
[34/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXCtorDtorLowering.o
[35/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXForwardParams.o
[36/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXAssignValidGlobalNames.o
[37/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchSubtarget.o
[38/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchOptWInstrs.o
[39/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXFrameLowering.o
[40/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchMemoryBarrierOpt.o
[41/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiISelLowering.o
[42/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiInstrInfo.o
[43/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchFrameLowering.o
[44/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchISelDAGToDAG.o
[45/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchRegisterInfo.o
[46/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXGenericToNVVM.o
[47/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiMemAluCombiner.o
[48/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchExpandAtomicPseudoInsts.o
[49/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchMergeBaseOffset.o
[50/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiISelDAGToDAG.o
[51/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchAsmPrinter.o
[52/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchExpandPseudoInsts.o
[53/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiTargetObjectFile.o
[54/2766] CXX obj/llvm/lib/Target/Lanai/AsmParser/AsmParser.LanaiAsmParser.o
[55/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchInstrInfo.o
[56/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXDwarfDebug.o
[57/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXISelDAGToDAG.o
[58/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchTargetMachine.o
[59/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXCodeGenPassBuilder.o
[60/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchTargetTransformInfo.o
[61/2766] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiTargetMachine.o
[62/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXAsmPrinter.o
[63/2766] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXISelLowering.o
[64/2766] CXX obj/llvm/lib/Target/LoongArch/LLVMLoongArchCodeGen.LoongArchISelLowering.o
[65/2766] CXX obj/llvm/lib/Passes/Passes.PassBuilderPipelines.o
[66/2766] CXX obj/llvm/lib/Passes/Passes.PassBuilder.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.