INFO:2026-09-09T19:21:41Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   6fb705da6eac..c4c32a50adc8  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
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HEAD is now at c4c32a50adc8 [LIT] Fix quadratic behavior collecting process output (#222419)
INFO:2026-09-09T19:21:44Z:root:syncing...
Deleted branch merge (was 6fb705da6eac).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-09-09T19:21:45Z:root:building
ninja: Entering directory `out/gn'
[1/1726] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/1726] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/1726] AR lib/libLLVMNVPTXDesc.a
[4/1726] ACTION //lldb/test:lit_shell_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/lldb/test/Shell/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lldb/test/Shell/lit.site.cfg.py ../../lldb/test/Shell/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //lldb/test/Shell/lit.site.cfg.py.in,\ do\ not\ edit LLDB_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/lldb LLDB_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/lldb LLVM_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm LLVM_LIBS_DIR= LLVM_LIT_TOOLS_DIR= LLVM_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/llvm LLVM_TOOLS_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu CLANG_RESOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/lib/clang/24 DEFAULT_SYSROOT= LIBCXX_LIBRARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/lib LLDB_BUILD_LLDBRPC=0 LLDB_ENABLE_LUA=0 LLDB_ENABLE_LZMA=0 LLDB_ENABLE_MTE=0 LLDB_ENABLE_PYTHON=0 LLDB_HAS_LIBCXX=False LLDB_IS_64_BITS=1 LLDB_LAUNCHER= LLDB_LIBS_DIR= LLDB_LIT_TOOLS_DIR= LLDB_TEST_BUILD_DIRECTORY=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/test_build LLDB_TEST_MODULE_CACHE_CLANG=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-clang LLDB_TEST_MODULE_CACHE_LLDB=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-lldb LLDB_TEST_OBJC_GNUSTEP_DIR= LLDB_TEST_PLATFORM_URL= LLDB_TEST_PLATFORM_WORKING_DIR= LLDB_TEST_SHELL_DISABLE_REMOTE=True LLDB_TEST_SYSROOT= LLDB_TEST_USE_LLDB_SERVER=0 LLDB_TOOL_LLDB_SERVER_BUILD=1 LLDB_TOOLS_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin LLDB_USE_SYSTEM_DEBUGSERVER=1 LLVM_ENABLE_DIA_SDK=0 LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_USE_SANITIZER= LLVM_TARGETS_TO_BUILD=AArch64\;AMDGPU\;ARM\;AVR\;BPF\;Hexagon\;Lanai\;LoongArch\;Mips\;NVPTX\;PowerPC\;RISCV\;Sparc\;SystemZ\;WebAssembly\;X86 Python3_EXECUTABLE=python3 Python3_ROOT_DIR= LLVM_ENABLE_ZLIB=1 SHLIBDIR=../../../../lib
unused values args:
    LLDB_BUILD_LLDBRPC
[5/1726] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[6/1726] ACTION //llvm/lib/Target/SystemZ:SystemZGenSDNodeInfo(//llvm/utils/gn/build/toolchain:unix)
[7/1726] ACTION //llvm/lib/Target/SystemZ:SystemZGenCallingConv(//llvm/utils/gn/build/toolchain:unix)
[8/1726] ACTION //llvm/lib/Target/SystemZ/Disassembler:SystemZGenDisassemblerTables(//llvm/utils/gn/build/toolchain:unix)
[9/1726] ACTION //llvm/lib/Target/SystemZ/AsmParser:SystemZGenAsmMatcher(//llvm/utils/gn/build/toolchain:unix)
[10/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcSelectionDAGInfo.o
[11/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVRedundantCopyElimination.o
[12/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcSubtarget.o
[13/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.LeonPasses.o
[14/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcRegisterInfo.o
[15/1726] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVTargetStreamer.o
[16/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.DelaySlotFiller.o
[17/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcInstrInfo.o
[18/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcISelDAGToDAG.o
[19/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcTargetObjectFile.o
[20/1726] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVELFStreamer.o
[21/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVLateBranchOpt.o
[22/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVExpandPseudoBase.o
[23/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcFrameLowering.o
[24/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVExpandPseudoPostRA.o
[25/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVMV0Elimination.o
[26/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVectorMaskDAGMutation.o
[27/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVQCRelaxMarking.o
[28/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInsertReadWriteCSR.o
[29/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVDeadRegisterDefinitions.o
[30/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMakeCompressible.o
[31/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVSelectionDAGInfo.o
[32/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVSETVLIInfoAnalysis.o
[33/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMachineScheduler.o
[34/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVExpandPseudoPreEmit.o
[35/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVPushPopOptimizer.o
[36/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVectorPeephole.o
[37/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMergeBaseOffset.o
[38/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMoveMerger.o
[39/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVLandingPadSetup.o
[40/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVExpandPseudoAtomics.o
[41/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMachineFunctionInfo.o
[42/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcAsmPrinter.o
[43/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVFoldMemOffset.o
[44/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVLoadStoreOptimizer.o
[45/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInsertWriteVXRM.o
[46/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVExpandPseudoPreRA.o
[47/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVTargetObjectFile.o
[48/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVZilsdOptimizer.o
[49/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVZacasABIFix.o
[50/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVPromoteConstant.o
[51/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVRegisterInfo.o
[52/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVOptWInstrs.o
[53/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVLOptimizer.o
[54/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVIndirectBranchTracking.o
[55/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInsertVSETVLI.o
[56/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVSubtarget.o
[57/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcISelLowering.o
[58/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVCodeGenPrepare.o
[59/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInterleavedAccess.o
[60/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVGatherScatterLowering.o
[61/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcTargetMachine.o
[62/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVFrameLowering.o
[63/1726] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcTargetTransformInfo.o
[64/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVTargetMachine.o
[65/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInstrInfo.o
[66/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVTargetTransformInfo.o
[67/1726] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVMCTargetDesc.o
[68/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVISelDAGToDAG.o
[69/1726] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVISelLowering.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.