INFO:2026-09-29T22:42:22Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   b8c4e9fd1675..c2ccc57e8da8  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at c2ccc57e8da8 [bazel][MLIR] Fix 98331a0a49e6d4a86d2e39ecc71025ce3b85acd9 (#227500)
INFO:2026-09-29T22:42:28Z:root:syncing...
Deleted branch merge (was b8c4e9fd1675).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-09-29T22:42:28Z:root:building
ninja: Entering directory `out/gn'
[1/184] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/184] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/184] AR lib/liblldbPluginPlatformPOSIX.a
[4/184] AR lib/liblldbPluginProcessMachCore.a
[5/184] AR lib/liblldbPluginClangREPL.a
[6/184] AR lib/liblldbPluginPlatformLinux.a
[7/184] AR lib/liblldbPluginPlatformMacOSX.a
[8/184] ACTION //llvm/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/llvm/test/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/llvm/test/lit.site.cfg.py ../../llvm/test/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //llvm/test/lit.site.cfg.py.in,\ do\ not\ edit\\n\\n\#\ Takes\ a\ path\ that\'s\ relative\ to\ __file__\ and\ makes\ it\ absolute.\\ndef\ path\(p\):\\n\ \ \ \ return\ os.path.abspath\(os.path.join\(__file__,\ \'..\',\ p\)\)\ if\ p\ else\ \'\' LLVM_BINARY_DIR=../../../obj/llvm LLVM_SOURCE_DIR=../../../../../llvm LLVM_TOOLS_DIR=../../../bin SHLIBDIR=../../../lib BUILD_SHARED_LIBS=0 HOST_CC=cc HOST_CXX=c++ HOST_LDFLAGS= ENABLE_BACKTRACES=1 LLVM_APPEND_VC_REV=0 LLVM_ENABLE_FFI=0 LLVM_ENABLE_HTTPLIB=0 LLVM_ENABLE_LZMA=0 LLVM_ENABLE_PROFCHECK=0 LLVM_FORCE_VC_REVISION= LLVM_HAS_LOGF128=0 LLVM_HAVE_OPT_VIEWER_MODULES=0 LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_INCLUDE_DXIL_TESTS=0 LLVM_INCLUDE_SPIRV_TOOLS_TESTS=0 LLVM_LIBS_DIR=../../../lib LLVM_LINK_LLVM_DYLIB=0 LLVM_LIT_TOOLS_DIR= LLVM_IR2VEC_TEST_PYTHON_BINDINGS=0 LLVM_IR2VEC_BINDINGS_DIR= LLVM_NATIVE_ARCH=X86 LLVM_TOOL_LLVM_DRIVER_BUILD=0 LLVM_USE_INTEL_JITEVENTS=0 LLVM_USE_SANITIZER= LLVM_VERSION_MAJOR=24 LLVM_VERSION_MINOR=0 LLVM_VERSION_SUFFIX=git Python3_EXECUTABLE=python3 TARGETS_TO_BUILD=AArch64\ AMDGPU\ ARM\ AVR\ BPF\ Hexagon\ Lanai\ LoongArch\ Mips\ NVPTX\ PowerPC\ RISCV\ Sparc\ SystemZ\ WebAssembly\ X86 LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu LLVM_LIBCXX_USED=0 LLVM_BINDINGS= LLVM_BYE_LINK_INTO_TOOLS=0 LLVM_EXAMPLEIRTRANSFORMS_LINK_INTO_TOOLS=0 HAVE_OCAMLOPT=0 OCAMLFIND=OCAMLFIND-NOTFOUND OCAMLFLAGS= LLVM_INCLUDE_EXAMPLES=0 LLVM_HAVE_OPENCSD=0 LLVM_HAVE_MLIR_LOWERING=0 LLVM_HAVE_MLIR_LOWERING_INLINER=0 LLVM_HAVE_MLIR_LOWERING_REGALLOC=0 LLVM_HAVE_TF_AOT=0 LLVM_HAVE_TFLITE=0 LLVM_INLINER_MODEL_AUTOGENERATED=0 LLVM_RAEVICT_MODEL_AUTOGENERATED=0 PTXAS_EXECUTABLE= HOST_ARCH=x86_64 EXEEXT= LLVM_ENABLE_PLUGINS=1 LLVM_LIT_ERRC_MESSAGES= LLVM_PLUGIN_EXT=.so SHLIBEXT=.so HOST_OS=Linux GOLD_EXECUTABLE=ld.gold LD_BFD_EXECUTABLE=ld.bfd CMAKE_OSX_SYSROOT= CMAKE_XCRUN= LD64_EXECUTABLE= ENABLE_ASSERTIONS=1 LLVM_ENABLE_DIA_SDK=0 LLVM_ENABLE_LIBXML2=1 LLVM_ENABLE_ONDISK_CAS=1 LLVM_ENABLE_EXPENSIVE_CHECKS=0 LLVM_ENABLE_THREADS=1 LLVM_ENABLE_ZLIB=1 LLVM_ENABLE_ZSTD=0 LLVM_ENABLE_CURL=0 LLVM_ENABLE_REVERSE_ITERATION=0
Traceback (most recent call last):
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 126, in <module>
    sys.exit(main())
             ~~~~^^
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 76, in main
    in_line = var_re.sub(repl, in_line)
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 74, in repl
    return values[key]
           ~~~~~~^^^^^
KeyError: 'LLVM_CAS_PLUGIN_TEST_PATH'
[9/184] AR lib/liblldbPluginProcessGDBRemote.a
[10/184] LINK obj/llvm/unittests/InterfaceStub/InterfaceStubTests
[11/184] LINK obj/llvm/unittests/Remarks/RemarksTests
[12/184] LINK obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests
[13/184] LINK obj/llvm/unittests/ObjCopy/ObjCopyTests
[14/184] LINK obj/llvm/unittests/ObjectYAML/ObjectYAMLTests
[15/184] LINK obj/llvm/unittests/Object/ObjectTests
[16/184] LINK obj/llvm/unittests/MC/X86/X86MCTests
[17/184] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[18/184] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests
[19/184] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests
[20/184] LINK obj/llvm/unittests/Target/TargetMachineCTests
[21/184] CXX obj/llvm/unittests/IR/IRTests.RuntimeLibcallsTest.o
[22/184] CXX obj/llvm/unittests/IR/IRTests.ShuffleVectorInstTest.o
[23/184] CXX obj/llvm/unittests/IR/IRTests.UserTest.o
[24/184] CXX obj/llvm/unittests/IR/IRTests.VerifierTest.o
[25/184] CXX obj/llvm/unittests/MIR/MIRTests.MachineStableHashTest.o
[26/184] CXX obj/llvm/unittests/IR/IRTests.ValueHandleTest.o
[27/184] CXX obj/llvm/unittests/IR/IRTests.ValueTest.o
[28/184] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.IntrinsicInstTest.o
[29/184] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.TypesTest.o
[30/184] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.OperatorTest.o
[31/184] CXX obj/llvm/unittests/Passes/Plugins/TestPlugin/TestPlugin.TestPlugin.o
[32/184] CXX obj/llvm/unittests/Target/X86/X86Tests.X86SelectionDAGTest.o
[33/184] CXX obj/llvm/unittests/IR/IRTests.VPIntrinsicTest.o
[34/184] CXX obj/llvm/unittests/Passes/Plugins/DoublerPlugin/DoublerPlugin.DoublerPlugin.o
[35/184] CXX obj/llvm/unittests/IR/IRTests.VFABIDemanglerTest.o
[36/184] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.PassTest.o
[37/184] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.UtilsTest.o
[38/184] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.Immediates.o
[39/184] CXX obj/llvm/unittests/Target/ARM/ARMTests.MachineInstrTest.o
[40/184] CXX obj/llvm/unittests/MI/MITests.LiveIntervalTest.o
[41/184] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVSelectionDAGTest.o
[42/184] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.DecomposeStackOffsetTest.o
[43/184] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64RegisterInfoTest.o
[44/184] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.RegionTest.o
[45/184] CXX obj/llvm/unittests/Passes/Plugins/PluginsTests.PluginsTest.o
[46/184] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.MatrixRegisterAliasing.o
[47/184] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.InstSizes.o
[48/184] CXX obj/llvm/unittests/Target/X86/X86Tests.TernlogTest.o
[49/184] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AddressingModes.o
[50/184] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64CacheLineSizeTest.o
[51/184] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64SVESchedPseudoTest.o
[52/184] CXX obj/llvm/unittests/MIR/MIRTests.MachineMetadata.o
[53/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.MFMACoExecRules.o
[54/184] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.TrackerTest.o
[55/184] CXX obj/llvm/unittests/IR/IRTests.ValueMapTest.o
[56/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.LiveRegUnits.o
[57/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.UniformityAnalysisTest.o
[58/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.PALMetadata.o
[59/184] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64SelectionDAGTest.o
[60/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.ExecMayBeModifiedBeforeAnyUse.o
[61/184] CXX obj/llvm/unittests/ProfileData/ProfileDataTests.SampleProfTest.o
[62/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.CSETest.o
[63/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.AMDGPUMCExprTest.o
[64/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.DwarfRegMappings.o
[65/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.InstSizes.o
[66/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.RCIUpdateReservedRegsTest.o
[67/184] CXX obj/llvm/unittests/IR/IRTests.PassManagerTest.o
[68/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.GCNRegPressureTest.o
[69/184] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.AMDGPUUnitTests.o
[70/184] CXX obj/llvm/unittests/IR/IRTests.PatternMatch.o
[71/184] CXX obj/llvm/unittests/ProfileData/ProfileDataTests.InstrProfTest.o
[72/184] CXX obj/llvm/unittests/IR/IRTests.PassBuilderCallbacksTest.o
[73/184] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.SandboxIRTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.