INFO:2026-01-21T10:10:53Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   0d4a35d5607b..064cbec2c199  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 064cbec2c199 [MLIR][GPU] Make sure to propagate known cluster sizes in kernel outlining (#176894)
INFO:2026-01-21T10:10:56Z:root:syncing...
Deleted branch merge (was 0d4a35d5607b).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-01-21T10:10:57Z:root:building
ninja: Entering directory `out/gn'
[1/974] AR lib/libLLVMTransformUtils.a
[2/974] AR lib/libLLVMBitWriter.a
[3/974] SOLINK ./lib/BugpointPasses.so
[4/974] 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_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_NATIVE_ARCH=X86 LLVM_TOOL_LLVM_DRIVER_BUILD=0 LLVM_USE_INTEL_JITEVENTS=0 LLVM_USE_SANITIZER= LLVM_VERSION_MAJOR=23 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_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 CMAKE_OSX_SYSROOT= LD64_EXECUTABLE= ENABLE_ASSERTIONS=1 LLVM_ENABLE_DIA_SDK=0 LLVM_ENABLE_LIBXML2=1 LLVM_ENABLE_ONDISK_CAS=0 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 122, 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 72, 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 70, in repl
    return values[key]
           ~~~~~~^^^^^
KeyError: 'LLVM_IR2VEC_TEST_PYTHON_BINDINGS'
[5/974] LINK ./bin/llvm-bcanalyzer
[6/974] LINK ./bin/llvm-opt-report
[7/974] LINK ./bin/llvm-remarkutil
[8/974] LINK ./bin/llvm-debuginfod-find
[9/974] LINK ./bin/llvm-readtapi
[10/974] LINK ./bin/llvm-debuginfod
[11/974] LINK ./bin/llvm-cov
[12/974] LINK ./bin/llvm-cvtres
[13/974] LINK ./bin/llvm-offload-binary
[14/974] LINK ./bin/llvm-rc
[15/974] LINK ./bin/llvm-ctxprof-util
[16/974] LINK ./bin/llvm-symbolizer
[17/974] LINK ./bin/llvm-readobj
[18/974] LINK ./bin/llvm-size
[19/974] LINK ./bin/llvm-ifs
[20/974] LINK ./bin/clang-offload-bundler
[21/974] LINK ./bin/llvm-pdbutil
[22/974] LINK ./bin/llvm-modextract
[23/974] ACTION //llvm/tools/llvm-exegesis/lib/PowerPC:PPCGenExegesis(//llvm/utils/gn/build/toolchain:unix)
[24/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceFunctionBodies.o
[25/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceInstructions.o
[26/974] CXX obj/llvm/tools/llvm-diff/lib/lib.DiffConsumer.o
[27/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceInstructionFlags.o
[28/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceDIMetadata.o
[29/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceInvokes.o
[30/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceArguments.o
[31/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceBasicBlocks.o
[32/974] ACTION //llvm/tools/llvm-exegesis/lib/X86:X86GenExegesis(//llvm/utils/gn/build/toolchain:unix)
[33/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceIRReferences.o
[34/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceMemoryOperations.o
[35/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceAttributes.o
[36/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceInstructionsMIR.o
[37/974] CXX obj/llvm/tools/llvm-stress/llvm-stress.llvm-stress.o
[38/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceInstructionFlagsMIR.o
[39/974] CXX obj/llvm/tools/llvm-diff/lib/lib.DifferenceEngine.o
[40/974] CXX obj/llvm/tools/llvm-dis/llvm-dis.llvm-dis.o
[41/974] ACTION //llvm/tools/llvm-exegesis/lib/RISCV:RISCVGenExegesis(//llvm/utils/gn/build/toolchain:unix)
[42/974] CXX obj/llvm/tools/llvm-sim/llvm-sim.llvm-sim.o
[43/974] CXX obj/llvm/tools/llvm-ir2vec/llvm-ir2vec.llvm-ir2vec.o
[44/974] CXX obj/llvm/tools/bugpoint/bugpoint.Miscompilation.o
[45/974] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.Delta.o
[46/974] CXX obj/llvm/tools/bugpoint/bugpoint.bugpoint.o
[47/974] CXX obj/llvm/tools/llvm-ir2vec/lib/lib.Utils.o
[48/974] CXX obj/llvm/tools/llc/llc.llc.o
[49/974] CXX obj/llvm/tools/llvm-opt-fuzzer/llvm-opt-fuzzer.llvm-opt-fuzzer.o
[50/974] CXX obj/llvm/tools/dsymutil/dsymutil.MachOUtils.o
[51/974] CXX obj/llvm/unittests/Transforms/Vectorize/VectorizeTests.VPlanHCFGTest.o
[52/974] CXX obj/llvm/tools/llvm-exegesis/lib/Mips/Mips.Target.o
[53/974] CXX obj/llvm/tools/llvm-extract/llvm-extract.llvm-extract.o
[54/974] CXX obj/llvm/unittests/CodeGen/CodeGenTests.MIR2VecTest.o
[55/974] CXX obj/llvm/unittests/Transforms/Vectorize/VectorizeTests.VPDomTreeTest.o
[56/974] CXX obj/llvm/tools/llvm-dwarfutil/llvm-dwarfutil.DebugInfoLinker.o
[57/974] CXX obj/llvm/tools/llc/llc.NewPMDriver.o
[58/974] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.llvm-profgen.o
[59/974] CXX obj/llvm/tools/llvm-exegesis/lib/AArch64/AArch64.Target.o
[60/974] CXX obj/llvm/tools/dsymutil/dsymutil.DwarfLinkerForBinary.o
[61/974] CXX obj/llvm/tools/dsymutil/dsymutil.dsymutil.o
[62/974] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.PerfReader.o
[63/974] CXX obj/llvm/tools/llvm-lto/llvm-lto.llvm-lto.o
[64/974] CXX obj/llvm/tools/llvm-lto2/llvm-lto2.llvm-lto2.o
[65/974] CXX obj/llvm/tools/llvm-reduce/llvm-reduce.ReducerWorkItem.o
[66/974] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.ProfileGenerator.o
[67/974] CXX obj/llvm/tools/lli/lli.lli.o
[68/974] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.ProfiledBinary.o
[69/974] CXX obj/llvm/unittests/ProfileData/ProfileDataTests.InstrProfTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.