INFO:2026-02-26T20:38:25Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   19c862dd277b..aae3843c77e4  main       -> origin/main
Switched to branch 'main'
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HEAD is now at aae3843c77e4 [Clang][AST] Fix extending an unsigned to signed in `ExprConstant.cpp` (#180563)
INFO:2026-02-26T20:38:28Z:root:syncing...
Deleted branch merge (was 19c862dd277b).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-02-26T20:38:29Z:root:building
ninja: Entering directory `out/gn'
[1/2770] 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_LUA= LLDB_ENABLE_PYTHON= LLDB_ENABLE_FBSDVMCORE= 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
unused values args:
    LLDB_ENABLE_FBSDVMCORE
[2/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGTargetInfo.o
[3/2770] CXX obj/llvm/lib/CodeGen/CodeGen.FuncletLayout.o
[4/2770] CXX obj/llvm/lib/CodeGen/CodeGen.FEntryInserter.o
[5/2770] CXX obj/llvm/lib/CodeGen/GlobalISel/GlobalISel.MachineFloatingPointPredicateUtils.o
[6/2770] CXX obj/llvm/lib/CodeGen/CodeGen.DroppedVariableStatsMIR.o
[7/2770] CXX obj/llvm/lib/CodeGen/CodeGen.ExpandReductions.o
[8/2770] CXX obj/llvm/lib/CodeGen/CodeGen.ExpandPostRAPseudos.o
[9/2770] CXX obj/llvm/lib/CodeGen/CodeGen.BreakFalseDeps.o
[10/2770] CXX obj/llvm/lib/CodeGen/CodeGen.ExecutionDomainFix.o
[11/2770] CXX obj/llvm/lib/CodeGen/CodeGen.BasicBlockSectionsProfileReader.o
[12/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SDNodeInfo.o
[13/2770] CXX obj/llvm/lib/CodeGen/CodeGen.CodeGenCommonISel.o
[14/2770] CXX obj/llvm/lib/CodeGen/CodeGen.FaultMaps.o
[15/2770] CXX obj/llvm/lib/CodeGen/CodeGen.BranchRelaxation.o
[16/2770] CXX obj/llvm/lib/CodeGen/CodeGen.CFIFixup.o
[17/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGAddressAnalysis.o
[18/2770] CXX obj/llvm/lib/CodeGen/CodeGen.CalcSpillWeights.o
[19/2770] CXX obj/llvm/lib/CodeGen/CodeGen.CallingConvLower.o
[20/2770] CXX obj/llvm/lib/CodeGen/CodeGen.FinalizeISel.o
[21/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.ScheduleDAGVLIW.o
[22/2770] CXX obj/llvm/lib/CodeGen/CodeGen.ExpandVectorPredication.o
[23/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGPrinter.o
[24/2770] CXX obj/llvm/lib/CodeGen/CodeGen.CFIInstrInserter.o
[25/2770] CXX obj/llvm/lib/CodeGen/CodeGen.ExpandMemCmp.o
[26/2770] CXX obj/llvm/lib/CodeGen/CodeGen.DFAPacketizer.o
[27/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.ResourcePriorityQueue.o
[28/2770] CXX obj/llvm/lib/CodeGen/CodeGen.CommandFlags.o
[29/2770] CXX obj/llvm/lib/CodeGen/CodeGen.DwarfEHPrepare.o
[30/2770] CXX obj/llvm/lib/CodeGen/CodeGen.CriticalAntiDepBreaker.o
[31/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGDumper.o
[32/2770] CXX obj/llvm/lib/CodeGen/CodeGen.EarlyIfConversion.o
[33/2770] CXX obj/llvm/lib/CodeGen/GlobalISel/GlobalISel.Localizer.o
[34/2770] CXX obj/llvm/lib/CodeGen/CodeGen.GlobalMerge.o
[35/2770] CXX obj/llvm/lib/CodeGen/CodeGen.GlobalMergeFunctions.o
[36/2770] CXX obj/llvm/lib/CodeGen/CodeGen.Analysis.o
[37/2770] CXX obj/llvm/lib/CodeGen/GlobalISel/GlobalISel.MachineIRBuilder.o
[38/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.ScheduleDAGFast.o
[39/2770] CXX obj/llvm/lib/CodeGen/CodeGen.GCRootLowering.o
[40/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.InstrEmitter.o
[41/2770] CXX obj/llvm/lib/CodeGen/GlobalISel/GlobalISel.RegBankSelect.o
[42/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.ScheduleDAGRRList.o
[43/2770] CXX obj/llvm/lib/CodeGen/GlobalISel/GlobalISel.LoadStoreOpt.o
[44/2770] CXX obj/llvm/lib/CodeGen/CodeGen.FixupStatepointCallerSaved.o
[45/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.ScheduleDAGSDNodes.o
[46/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.FunctionLoweringInfo.o
[47/2770] CXX obj/llvm/lib/DTLTO/DTLTO.DTLTO.o
[48/2770] CXX obj/llvm/lib/CodeGen/CodeGen.ExpandIRInsts.o
[49/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.LegalizeVectorOps.o
[50/2770] CXX obj/llvm/lib/CodeGen/GlobalISel/GlobalISel.Utils.o
[51/2770] CXX obj/llvm/lib/CodeGen/CodeGen.BranchFolding.o
[52/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.StatepointLowering.o
[53/2770] CXX obj/llvm/lib/CodeGen/CodeGen.CodeGenTargetMachineImpl.o
[54/2770] CXX obj/llvm/lib/CodeGen/CodeGen.ComplexDeinterleavingPass.o
[55/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.LegalizeDAG.o
[56/2770] CXX obj/llvm/lib/CodeGen/CodeGen.BasicTargetTransformInfo.o
[57/2770] CXX obj/llvm/lib/CodeGen/MIRParser/MIRParser.MIParser.o
[58/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.LegalizeVectorTypes.o
[59/2770] CXX obj/llvm/lib/CodeGen/GlobalISel/GlobalISel.LegalizerHelper.o
[60/2770] CXX obj/llvm/lib/CodeGen/CodeGen.AssignmentTrackingAnalysis.o
[61/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGISel.o
[62/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.TargetLowering.o
[63/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAG.o
[64/2770] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGBuilder.o
[65/2770] CXX obj/llvm/lib/CodeGen/CodeGen.CodeGenPrepare.o
[66/2770] CXX obj/clang/lib/AST/AST.ExprConstant.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.