INFO:2026-10-11T10:22:47Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   37dcd2caf7a6..88c3bf7bb5c4  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 88c3bf7bb5c4 Fix test added in #229871 to work in C++20 mode. (#230875)
INFO:2026-10-11T10:22:51Z:root:syncing...
Deleted branch merge (was 37dcd2caf7a6).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-10-11T10:22:51Z:root:building
ninja: Entering directory `out/gn'
[1/3036] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/3036] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/3036] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[4/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TargetSubtargetInfo.o
[5/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SafeStackLayout.o
[6/3036] CXX obj/llvm/lib/CodeGen/CodeGen.StaticDataAnnotator.o
[7/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterBank.o
[8/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SpillPlacement.o
[9/3036] CXX obj/llvm/lib/CodeGen/CodeGen.StackMapLivenessAnalysis.o
[10/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SlotIndexes.o
[11/3036] CXX obj/llvm/lib/CodeGen/CodeGen.StaticDataSplitter.o
[12/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegUsageInfoCollector.o
[13/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterClassInfo.o
[14/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterUsageInfo.o
[15/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TargetSchedule.o
[16/3036] CXX obj/llvm/lib/CodeGen/CodeGen.MLRegAllocEvictAdvisor.o
FAILED: obj/llvm/lib/CodeGen/CodeGen.MLRegAllocEvictAdvisor.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/llvm/lib/CodeGen/CodeGen.MLRegAllocEvictAdvisor.o.d -o obj/llvm/lib/CodeGen/CodeGen.MLRegAllocEvictAdvisor.o -c ../../llvm/lib/CodeGen/MLRegAllocEvictAdvisor.cpp  -I../../llvm/include -Igen/llvm/include -Igen/llvm/lib/CodeGen -I. -Igen/llvm/include/llvm/CodeGen -Igen/llvm/include/llvm/Analysis -Igen/llvm/include/llvm/IR -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../llvm/lib/CodeGen/MLRegAllocEvictAdvisor.cpp:58:10: fatal error: 'llvm/CodeGen/RegAllocEvictModels.h' file not found
   58 | #include "llvm/CodeGen/RegAllocEvictModels.h"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[17/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TargetFrameLoweringImpl.o
[18/3036] CXX obj/llvm/lib/CodeGen/CodeGen.ResetMachineFunctionPass.o
[19/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RDFRegisters.o
[20/3036] CXX obj/llvm/lib/Analysis/Analysis.MLInlineAdvisor.o
FAILED: obj/llvm/lib/Analysis/Analysis.MLInlineAdvisor.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/llvm/lib/Analysis/Analysis.MLInlineAdvisor.o.d -o obj/llvm/lib/Analysis/Analysis.MLInlineAdvisor.o -c ../../llvm/lib/Analysis/MLInlineAdvisor.cpp  -I../../llvm/include -Igen/llvm/include -Igen/llvm/include/llvm/Analysis -I. -Igen/llvm/include/llvm/IR -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../llvm/lib/Analysis/MLInlineAdvisor.cpp:76:10: fatal error: 'llvm/Analysis/InlinerModels.h' file not found
   76 | #include "llvm/Analysis/InlinerModels.h"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[21/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RemoveLoadsIntoFakeUses.o
[22/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SjLjEHPrepare.o
[23/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocScore.o
[24/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterBankInfo.o
[25/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TailDuplication.o
[26/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RemoveRedundantDebugValues.o
[27/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterScavenging.o
[28/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegUsageInfoPropagate.o
[29/3036] CXX obj/llvm/lib/CodeGen/CodeGen.UnreachableBlockElim.o
[30/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocPriorityAdvisor.o
[31/3036] CXX obj/llvm/lib/CodeGen/CodeGen.ShadowStackGCLowering.o
[32/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocEvictionAdvisor.o
[33/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterPressure.o
[34/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RenameIndependentSubregs.o
[35/3036] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAGPrinter.o
[36/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocBasic.o
[37/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SanitizerBinaryMetadata.o
[38/3036] CXX obj/llvm/lib/CodeGen/CodeGen.ScoreboardHazardRecognizer.o
[39/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocBase.o
[40/3036] CXX obj/llvm/lib/CodeGen/CodeGen.StackFrameLayoutAnalysisPass.o
[41/3036] CXX obj/llvm/lib/CodeGen/CodeGen.ReplaceWithVeclib.o
[42/3036] CXX obj/llvm/lib/CodeGen/CodeGen.ReachingDefAnalysis.o
[43/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SwiftErrorValueTracking.o
[44/3036] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAG.o
[45/3036] CXX obj/llvm/lib/CodeGen/CodeGen.StackMaps.o
[46/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TargetRegisterInfo.o
[47/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TailDuplicator.o
[48/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SwitchLoweringUtils.o
[49/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TargetPassConfig.o
[50/3036] CXX obj/llvm/lib/CodeGen/CodeGen.StackSlotColoring.o
[51/3036] CXX obj/llvm/lib/CodeGen/CodeGen.WasmEHPrepare.o
[52/3036] CXX obj/llvm/lib/CodeGen/CodeGen.ShrinkWrap.o
[53/3036] CXX obj/llvm/lib/CodeGen/CodeGen.VLIWMachineScheduler.o
[54/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TwoAddressInstructionPass.o
[55/3036] CXX obj/llvm/lib/CodeGen/CodeGen.XRayInstrumentation.o
[56/3036] CXX obj/llvm/lib/CodeGen/CodeGen.StackColoring.o
[57/3036] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAGInstrs.o
[58/3036] CXX obj/llvm/lib/CodeGen/CodeGen.StackProtector.o
[59/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SplitKit.o
[60/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TypePromotion.o
[61/3036] CXX obj/llvm/lib/CodeGen/CodeGen.VirtRegMap.o
[62/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TargetLoweringObjectFileImpl.o
[63/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RDFLiveness.o
[64/3036] CXX obj/llvm/lib/CodeGen/CodeGen.WindowsSecureHotPatching.o
[65/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocFast.o
[66/3036] CXX obj/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.AIXException.o
[67/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TargetLoweringBase.o
[68/3036] CXX obj/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.DwarfCFIException.o
[69/3036] CXX obj/llvm/lib/CodeGen/CodeGen.Rematerializer.o
[70/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocPBQP.o
[71/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterCoalescer.o
[72/3036] CXX obj/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.DebugLocStream.o
[73/3036] CXX obj/llvm/lib/CodeGen/CodeGen.TargetInstrInfo.o
[74/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SafeStack.o
[75/3036] CXX obj/llvm/lib/CodeGen/CodeGen.SelectOptimize.o
[76/3036] CXX obj/llvm/lib/CodeGen/CodeGen.WinEHPrepare.o
[77/3036] CXX obj/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.DebugHandlerBase.o
[78/3036] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocGreedy.o
[79/3036] CXX obj/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.DIEHash.o
[80/3036] CXX obj/llvm/lib/CodeGen/CodeGen.WindowScheduler.o
[81/3036] CXX obj/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.DbgEntityHistoryCalculator.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.