ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2128] AR lib/libLLVMDiff.a
[2/2128] 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'
[3/2128] LINK ./bin/llvm-remarkutil
[4/2128] LINK obj/llvm/unittests/DebugInfo/Symbolizer/DebugInfoSymbolizerTests
[5/2128] LINK ./bin/llvm-dis
[6/2128] LINK ./bin/yaml2obj
[7/2128] LINK obj/llvm/unittests/DWARFLinkerParallel/DWARFLinkerParallelTests
[8/2128] LINK ./bin/llvm-diff
[9/2128] LINK obj/llvm/unittests/Debuginfod/DebuginfodTests
[10/2128] LINK ./bin/obj2yaml
[11/2128] LINK obj/llvm/unittests/DebugInfo/PDB/DebugInfoPDBTests
[12/2128] LINK ./bin/llvm-as
[13/2128] LINK obj/llvm/unittests/DebugInfo/BTF/DebugInfoBTFTests
[14/2128] LINK ./bin/llvm-cat
[15/2128] LINK ./bin/llvm-link
[16/2128] LINK ./bin/llvm-extract
[17/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.CallGraphTest.o
[18/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.CaptureTrackingTest.o
[19/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.TargetLibraryInfoTest.o
[20/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.ValueLatticeTest.o
[21/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.DXILResourceTest.o
[22/2128] CXX obj/llvm/unittests/ADT/ADTTests.PostOrderIteratorTest.o
[23/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.TBAATest.o
[24/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.LoadsTest.o
[25/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.GraphWriterTest.o
[26/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.GlobalsModRefTest.o
[27/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.AliasSetTrackerTest.o
[28/2128] CXX obj/llvm/tools/verify-uselistorder/verify-uselistorder.verify-uselistorder.o
[29/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.BranchProbabilityInfoTest.o
[30/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.EphemeralValuesCacheTest.o
[31/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.PhiValuesTest.o
[32/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.CFGTest.o
[33/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.MemoryBuiltinsTest.o
[34/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.BlockFrequencyInfoTest.o
[35/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.BasicAliasAnalysisTest.o
[36/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.DDGTest.o
[37/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.SparsePropagation.o
[38/2128] CXX obj/llvm/unittests/IR/IRTests.AttributesTest.o
[39/2128] CXX obj/llvm/tools/llvm-sim/llvm-sim.llvm-sim.o
[40/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.LoopNestTest.o
[41/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.VectorUtilsTest.o
[42/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.AliasAnalysisTest.o
[43/2128] CXX obj/llvm/unittests/AsmParser/AsmParserTests.AsmParserTest.o
[44/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.MemoryProfileInfoTest.o
[45/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.IVDescriptorsTest.o
[46/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.ProfileSummaryInfoTest.o
[47/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.DomTreeUpdaterTest.o
[48/2128] CXX obj/llvm/unittests/Bitcode/BitcodeTests.BitReaderTest.o
[49/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.InlineCostTest.o
[50/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.UnrollAnalyzerTest.o
[51/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.LastRunTrackingAnalysisTest.o
[52/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.LoopInfoTest.o
[53/2128] CXX obj/llvm/unittests/Analysis/InlineOrderPlugin/InlineOrderPlugin.InlineOrderPlugin.o
[54/2128] CXX obj/llvm/unittests/Analysis/InlineAdvisorPlugin/InlineAdvisorPlugin.InlineAdvisorPlugin.o
[55/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.AssumeBundleQueriesTest.o
[56/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.ScalarEvolutionTest.o
[57/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.ReplaceWithVecLibTest.o
[58/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.PluginInlineOrderAnalysisTest.o
[59/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.MemorySSATest.o
[60/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.IRSimilarityIdentifierTest.o
[61/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.PluginInlineAdvisorAnalysisTest.o
[62/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.FunctionPropertiesAnalysisTest.o
[63/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.ValueTrackingTest.o
[64/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.CtxProfAnalysisTest.o
[65/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.CGSCCPassManagerTest.o
[66/2128] CXX obj/llvm/unittests/Analysis/AnalysisTests.LazyCallGraphTest.o
[67/2128] CXX obj/llvm/tools/llvm-profdata/llvm-profdata.llvm-profdata.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.