INFO:2026-11-05T18:14:55Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   91ab8737b02b..6ca75d229de7  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 6ca75d229de7 [scudo] Add comments to getHeaderTaggedPointer
INFO:2026-11-05T18:14:59Z:root:syncing...
Deleted branch merge (was 59ed7bd00e51).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 293159a6a897] [gn build] Port 685c4c464b0f
 1 file changed, 1 insertion(+)
[merge 92c3b60b214a] [gn build] Port d04863318a9f
 1 file changed, 1 insertion(+)
[gn build] Port 685c4c464b0f -- https://github.com/llvm/llvm-project/commit/685c4c464b0f
[gn build] Port d04863318a9f -- https://github.com/llvm/llvm-project/commit/d04863318a9f
INFO:2026-11-05T18:15:02Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2918] 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_STATPART
    _LIBCPP_PSTL_BACKEND_STD_THREAD
    _LIBCPP_PSTL_BACKEND_SERIAL
    _LIBCPP_PSTL_BACKEND_LIBDISPATCH
[2/2918] CXX obj/llvm/lib/CodeGen/CodeGen.LibcallLoweringInfo.o
[3/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineModuleInfoImpls.o
[4/2918] CXX obj/llvm/lib/CodeGen/CodeGen.LiveIntervalUnion.o
[5/2918] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterUsageInfo.o
[6/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineStripDebug.o
[7/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineFunctionAnalysis.o
[8/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineModuleSlotTracker.o
[9/2918] CXX obj/llvm/lib/CodeGen/CodeGen.CallingConvLower.o
[10/2918] CXX obj/llvm/lib/CodeGen/CodeGen.LatencyPriorityQueue.o
[11/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineModuleInfo.o
[12/2918] CXX obj/llvm/lib/CodeGen/CodeGen.ScoreboardHazardRecognizer.o
[13/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MIRPrintingPass.o
[14/2918] CXX obj/llvm/lib/CodeGen/CodeGen.FinalizeISel.o
[15/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineCheckDebugify.o
[16/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachinePassManager.o
[17/2918] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocBase.o
[18/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MacroFusion.o
[19/2918] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAGPrinter.o
[20/2918] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGPrinter.o
[21/2918] CXX obj/llvm/lib/CodeGen/CodeGen.CriticalAntiDepBreaker.o
[22/2918] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAG.o
[23/2918] CXX obj/llvm/lib/CodeGen/CodeGen.DFAPacketizer.o
[24/2918] CXX obj/llvm/lib/CodeGen/CodeGen.KCFI.o
[25/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineFunctionPass.o
[26/2918] CXX obj/llvm/lib/CodeGen/CodeGen.StackMaps.o
[27/2918] CXX obj/llvm/lib/CodeGen/CodeGen.PostRASchedulerList.o
[28/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineDebugify.o
[29/2918] CXX obj/llvm/lib/CodeGen/CodeGen.AggressiveAntiDepBreaker.o
[30/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MIR2Vec.o
[31/2918] CXX obj/llvm/lib/CodeGen/CodeGen.DwarfEHPrepare.o
[32/2918] CXX obj/llvm/lib/CodeGen/CodeGen.Analysis.o
[33/2918] CXX obj/llvm/lib/CodeGen/CodeGen.AtomicExpandPass.o
[34/2918] CXX obj/llvm/lib/CodeGen/CodeGen.ExpandIRInsts.o
[35/2918] CXX obj/llvm/lib/CodeGen/CodeGen.ShrinkWrap.o
[36/2918] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGDumper.o
[37/2918] CXX obj/llvm/lib/CodeGen/CodeGen.PreISelIntrinsicLowering.o
[38/2918] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.StatepointLowering.o
[39/2918] CXX obj/llvm/lib/CodeGen/CodeGen.RDFGraph.o
[40/2918] CXX obj/llvm/lib/CodeGen/CodeGen.InterleavedAccessPass.o
[41/2918] CXX obj/llvm/lib/CodeGen/CodeGen.IfConversion.o
[42/2918] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAGInstrs.o
[43/2918] CXX obj/llvm/lib/CodeGen/CodeGen.InterleavedLoadCombinePass.o
[44/2918] CXX obj/llvm/lib/DTLTO/DTLTO.DTLTO.o
[45/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineLICM.o
[46/2918] CXX obj/llvm/lib/CodeGen/CodeGen.ModuloSchedule.o
[47/2918] CXX obj/llvm/lib/CodeGen/CodeGen.CodeGenTargetMachineImpl.o
[48/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineFunction.o
[49/2918] CXX obj/llvm/lib/CodeGen/CodeGen.PrologEpilogInserter.o
[50/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineInstr.o
[51/2918] CXX obj/llvm/lib/CodeGen/CodeGen.SelectOptimize.o
[52/2918] CXX obj/llvm/lib/CodeGen/CodeGen.SafeStack.o
[53/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineBasicBlock.o
[54/2918] CXX obj/llvm/lib/CodeGen/CodeGen.BasicTargetTransformInfo.o
[55/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineBlockPlacement.o
[56/2918] CXX obj/llvm/lib/CodeGen/CodeGen.ComplexDeinterleavingPass.o
[57/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineVerifier.o
[58/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineOutliner.o
[59/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachineScheduler.o
[60/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MIRPrinter.o
[61/2918] CXX obj/llvm/lib/CodeGen/LiveDebugValues/CodeGen.VarLocBasedImpl.o
[62/2918] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGISel.o
[63/2918] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.TargetLowering.o
[64/2918] CXX obj/llvm/lib/CodeGen/CodeGen.MachinePipeliner.o
[65/2918] CXX obj/llvm/lib/CodeGen/LiveDebugValues/CodeGen.InstrRefBasedImpl.o
[66/2918] CXX obj/llvm/lib/CodeGen/CodeGen.CodeGenPrepare.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.