INFO:2026-09-30T00:09:09Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   3a2f13ff9939..779a0f4938d4  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 779a0f4938d4 [TableGen] Support HwMode registers in CompressInstEmitter (#203599)
INFO:2026-09-30T00:09:15Z:root:syncing...
Deleted branch merge (was 3a2f13ff9939).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-09-30T00:09:16Z:root:building
ninja: Entering directory `out/gn'
[1/2412] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/2412] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/2412] 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'
[4/2412] LINK obj/llvm/unittests/Telemetry/TelemetryTests
[5/2412] LINK obj/llvm/unittests/Remarks/RemarksTests
[6/2412] LINK obj/llvm/unittests/InterfaceStub/InterfaceStubTests
[7/2412] LINK obj/llvm/unittests/DebugInfo/Symbolizer/DebugInfoSymbolizerTests
[8/2412] LINK obj/llvm/unittests/XRay/XRayTests
[9/2412] LINK obj/llvm/unittests/tools/llvm-profdata/LLVMProfdataTests
[10/2412] LINK obj/llvm/unittests/Debuginfod/DebuginfodTests
[11/2412] LINK obj/llvm/unittests/DebugInfo/PDB/DebugInfoPDBTests
[12/2412] LINK obj/llvm/unittests/ObjectYAML/ObjectYAMLTests
[13/2412] LINK obj/llvm/unittests/DebugInfo/BTF/DebugInfoBTFTests
[14/2412] LINK obj/llvm/unittests/Object/ObjectTests
[15/2412] LINK obj/llvm/unittests/ObjCopy/ObjCopyTests
[16/2412] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[17/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.DisassemblerEmitter.o
[18/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.MacroFusionPredicatorEmitter.o
[19/2412] CXX obj/llvm/utils/TableGen/Common/Common.CodeGenInstruction.o
[20/2412] CXX obj/llvm/utils/TableGen/Common/Common.SubtargetFeatureInfo.o
[21/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.X86MnemonicTables.o
[22/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.X86FoldTablesEmitter.o
[23/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.DAGISelEmitter.o
[24/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.RegisterBankEmitter.o
[25/2412] CXX obj/llvm/utils/TableGen/Common/Common.CodeGenHwModes.o
[26/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.X86InstrMappingEmitter.o
[27/2412] CXX obj/llvm/utils/TableGen/Common/GlobalISel/Common.GlobalISelMatchTableExecutorEmitter.o
[28/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.DAGISelMatcherGen.o
[29/2412] CXX obj/llvm/utils/TableGen/Common/Common.CodeGenInstAlias.o
[30/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.PseudoLoweringEmitter.o
[31/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.CodeGenMapTable.o
[32/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.DAGISelMatcher.o
[33/2412] CXX obj/llvm/utils/TableGen/Common/Common.InfoByHwMode.o
[34/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.InstrDocsEmitter.o
[35/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.DAGISelMatcherOpt.o
[36/2412] CXX obj/llvm/utils/TableGen/Common/GlobalISel/Common.PatternParser.o
[37/2412] CXX obj/llvm/utils/TableGen/Common/Common.VarLenCodeEmitterGen.o
[38/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.CallingConvEmitter.o
[39/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.DXILEmitter.o
[40/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.DFAPacketizerEmitter.o
[41/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.CodeEmitterGen.o
[42/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.SDNodeInfoEmitter.o
[43/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.SearchableTableEmitter.o
[44/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.CompressInstEmitter.o
[45/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.FastISelEmitter.o
[46/2412] CXX obj/llvm/utils/TableGen/Common/Common.CodeGenTarget.o
[47/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.DAGISelMatcherEmitter.o
[48/2412] CXX obj/llvm/utils/TableGen/Common/Common.CodeGenSchedule.o
[49/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.DecoderEmitter.o
[50/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.AsmWriterEmitter.o
[51/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.SubtargetEmitter.o
[52/2412] CXX obj/llvm/unittests/tools/llvm-profgen/LLVMProfgenTests.ContextCompressionTest.o
[53/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.InstrInfoEmitter.o
[54/2412] CXX obj/llvm/utils/TableGen/Common/GlobalISel/MatchTable/Common.Matchers.o
[55/2412] CXX obj/llvm/utils/TableGen/Common/Common.CodeGenDAGPatterns.o
[56/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.GlobalISelCombinerEmitter.o
[57/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.RegisterInfoEmitter.o
[58/2412] CXX obj/llvm/unittests/ProfileData/ProfileDataTests.SampleProfTest.o
[59/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.GlobalISelEmitter.o
[60/2412] CXX obj/llvm/utils/TableGen/Common/Common.CodeGenRegisters.o
[61/2412] CXX obj/llvm/utils/TableGen/llvm-tblgen.AsmMatcherEmitter.o
[62/2412] CXX obj/llvm/unittests/ProfileData/ProfileDataTests.InstrProfTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.