ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/287] AR lib/libclangDriver.a
[2/287] 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'
[3/287] AR lib/liblldbSymbol.a
[4/287] LINK ./bin/clang-offload-bundler
[5/287] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests
[6/287] LINK ./bin/clang-apply-replacements
[7/287] LINK obj/clang/unittests/Format/FormatTests
[8/287] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests
[9/287] LINK ./bin/find-all-symbols
[10/287] LINK ./bin/clang-move
[11/287] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests
[12/287] LINK ./bin/clang-diff
[13/287] LINK obj/clang/unittests/Lex/LexTests
[14/287] LINK ./bin/clang-include-fixer
[15/287] LINK ./bin/clang-doc
[16/287] LINK ./bin/clang-reorder-fields
[17/287] LINK obj/clang/unittests/Analysis/ClangAnalysisTests
[18/287] LINK obj/clang/unittests/Serialization/SerializationTests
[19/287] LINK obj/clang/unittests/Support/ClangSupportTests
[20/287] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests
[21/287] LINK ./bin/clang-query
[22/287] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests
[23/287] LINK obj/clang/unittests/Rewrite/RewriteTests
[24/287] LINK ./bin/clang-refactor
[25/287] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests
[26/287] LINK ./bin/pp-trace
[27/287] LINK obj/clang/unittests/AST/ASTTests
[28/287] LINK ./bin/clang-installapi
[29/287] LINK obj/clang/unittests/CrossTU/CrossTUTests
[30/287] LINK ./bin/modularize
[31/287] LINK ./bin/clang-change-namespace
[32/287] LINK ./bin/diagtool
[33/287] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests
[34/287] LINK obj/clang/unittests/Index/IndexTests
[35/287] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests
[36/287] LINK obj/clang/unittests/Sema/SemaTests
[37/287] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests
[38/287] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests
[39/287] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests
[40/287] LINK obj/clang/unittests/AST/ByteCode/InterpTests
[41/287] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
[42/287] LINK ./bin/clang-extdef-mapping
[43/287] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests
[44/287] LINK ./bin/clang-import-test
[45/287] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests
[46/287] LINK ./bin/clang-scan-deps
[47/287] LINK ./bin/dexp
[48/287] LINK ./bin/clangd
[49/287] LINK ./bin/clangd-indexer
[50/287] LINK ./bin/clang-tidy
[51/287] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests
[52/287] LINK obj/clang/unittests/Frontend/FrontendTests
[53/287] LINK obj/clang/unittests/Driver/ClangDriverTests
[54/287] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[55/287] LINK ./bin/clang-check
[56/287] SOLINK ./lib/libclang.so
[57/287] LINK ./bin/clang-repl
[58/287] LINK obj/clang/unittests/Tooling/ToolingTests
[59/287] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.