ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/717] AR lib/libLLVMTransformUtils.a
[2/717] 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_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=21 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_BUILD_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_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_EXPERIMENTAL_KEY_INSTRUCTIONS'
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[4/717] LINK ./bin/llvm-strings
[5/717] LINK ./bin/llvm-remarkutil
[6/717] LINK ./bin/llvm-diff
[7/717] LINK ./bin/llvm-dis
[8/717] LINK ./bin/llvm-ifs
[9/717] LINK obj/llvm/unittests/AsmParser/AsmParserTests
[10/717] LINK obj/llvm/unittests/DebugInfo/Symbolizer/DebugInfoSymbolizerTests
[11/717] LINK ./bin/llvm-size
[12/717] LINK ./bin/llvm-cvtres
[13/717] LINK ./bin/llvm-readtapi
[14/717] LINK ./bin/llvm-debuginfod
[15/717] LINK ./bin/llvm-ctxprof-util
[16/717] LINK ./bin/llvm-symbolizer
[17/717] LINK ./bin/yaml2obj
[18/717] LINK ./bin/llvm-objcopy
[19/717] LINK obj/llvm/unittests/DebugInfo/PDB/DebugInfoPDBTests
[20/717] LINK ./bin/obj2yaml
[21/717] LINK ./bin/llvm-profdata
[22/717] LINK ./bin/llvm-rc
[23/717] LINK ./bin/llvm-readobj
[24/717] LINK ./bin/llvm-debuginfod-find
[25/717] LINK ./bin/llvm-cov
[26/717] LINK ./bin/llvm-tli-checker
[27/717] LINK obj/llvm/unittests/DebugInfo/BTF/DebugInfoBTFTests
[28/717] LINK ./bin/llvm-pdbutil
[29/717] LINK ./bin/sanstats
[30/717] ACTION //clang/include/clang/Driver:Options(//llvm/utils/gn/build/toolchain:unix)
[31/717] LINK obj/llvm/unittests/Debuginfod/DebuginfodTests
[32/717] LINK ./bin/llvm-modextract
[33/717] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceOpcodes.o
[34/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.SparsePropagation.o
[35/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.MemoryBuiltinsTest.o
[36/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.BasicAliasAnalysisTest.o
[37/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.ValueLatticeTest.o
[38/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.VectorUtilsTest.o
[39/717] CXX obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests.MCJITTest.o
[40/717] CXX obj/llvm/unittests/Analysis/InlineOrderPlugin/InlineOrderPlugin.InlineOrderPlugin.o
[41/717] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.RunIRPasses.o
[42/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.ReplaceWithVecLibTest.o
[43/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.LastRunTrackingAnalysisTest.o
[44/717] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.JITLinkRedirectionManagerTest.o
[45/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.ScalarEvolutionTest.o
[46/717] CXX obj/llvm/unittests/Analysis/InlineAdvisorPlugin/InlineAdvisorPlugin.InlineAdvisorPlugin.o
[47/717] CXX obj/llvm/unittests/CodeGen/CodeGenTests.RegAllocScoreTest.o
[48/717] CXX obj/llvm/tools/llvm-extract/llvm-extract.llvm-extract.o
[49/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.PluginInlineAdvisorAnalysisTest.o
[50/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.PluginInlineOrderAnalysisTest.o
[51/717] CXX obj/llvm/unittests/CodeGen/CodeGenTests.MachineBasicBlockTest.o
[52/717] CXX obj/llvm/tools/llvm-opt-fuzzer/llvm-opt-fuzzer.llvm-opt-fuzzer.o
[53/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.MemorySSATest.o
[54/717] CXX obj/llvm/tools/lto/lto.lto.o
[55/717] CXX obj/llvm/unittests/CodeGen/CodeGenTests.PassManagerTest.o
[56/717] CXX obj/llvm/tools/llc/llc.NewPMDriver.o
[57/717] CXX obj/llvm/unittests/CodeGen/CodeGenTests.LexicalScopesTest.o
[58/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.FunctionPropertiesAnalysisTest.o
[59/717] CXX obj/llvm/unittests/CodeGen/CodeGenTests.MachineDomTreeUpdaterTest.o
[60/717] CXX obj/llvm/unittests/CodeGen/CodeGenTests.MachineInstrTest.o
[61/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.ValueTrackingTest.o
[62/717] CXX obj/llvm/tools/llvm-lto2/llvm-lto2.llvm-lto2.o
[63/717] CXX obj/llvm/unittests/Analysis/AnalysisTests.CtxProfAnalysisTest.o
[64/717] CXX obj/llvm/tools/opt/lib.NewPMDriver.o
[65/717] CXX obj/llvm/tools/llvm-lto/llvm-lto.llvm-lto.o
[66/717] CXX obj/llvm/tools/lli/lli.lli.o
[67/717] CXX obj/llvm/unittests/CodeGen/CodeGenTests.InstrRefLDVTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.