ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/297] AR lib/libclangRewriteFrontend.a
[2/297] AR lib/libclangIndex.a
[3/297] AR lib/libclangStaticAnalyzerFrontend.a
[4/297] AR lib/liblldbPluginExpressionParserClang.a
[5/297] AR lib/libclangInterpreter.a
[6/297] AR lib/libclangTidy.a
[7/297] AR lib/libclangToolingDependencyScanning.a
[8/297] AR lib/liblldbPluginSymbolFileDWARF.a
[9/297] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix)
[10/297] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix)
[11/297] AR lib/liblldbPluginTypeSystemClang.a
[12/297] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix)
[13/297] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix)
[14/297] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix)
[15/297] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix)
[16/297] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix)
[17/297] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix)
[18/297] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix)
[19/297] AR lib/liblldbPluginPlatformPOSIX.a
[20/297] AR lib/liblldbPluginCXXItaniumABI.a
[21/297] AR lib/liblldbPluginDynamicLoaderMacOSXDYLD.a
[22/297] AR lib/libclangDaemon.a
[23/297] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix)
[24/297] AR lib/liblldbPluginPlatformLinux.a
[25/297] 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'
[26/297] AR lib/liblldbPluginCPlusPlusLanguage.a
[27/297] LINK ./bin/clang-apply-replacements
[28/297] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests
[29/297] LINK obj/clang/unittests/Format/FormatTests
[30/297] LINK obj/clang/unittests/Lex/LexTests
[31/297] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests
[32/297] LINK obj/clang/unittests/Analysis/ClangAnalysisTests
[33/297] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests
[34/297] LINK obj/clang/unittests/Support/ClangSupportTests
[35/297] LINK obj/clang/unittests/AST/ASTTests
[36/297] LINK ./bin/clang-diff
[37/297] LINK obj/clang/unittests/AST/ByteCode/InterpTests
[38/297] LINK ./bin/clang-installapi
[39/297] LINK obj/clang/unittests/Serialization/SerializationTests
[40/297] LINK ./bin/clang-doc
[41/297] LINK obj/clang/unittests/Index/IndexTests
[42/297] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests
[43/297] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests
[44/297] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests
[45/297] LINK ./bin/clang-reorder-fields
[46/297] LINK ./bin/clang-refactor
[47/297] LINK obj/clang/unittests/Rewrite/RewriteTests
[48/297] LINK ./bin/diagtool
[49/297] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests
[50/297] LINK obj/clang/unittests/Sema/SemaTests
[51/297] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests
[52/297] LINK obj/clang/unittests/CrossTU/CrossTUTests
[53/297] LINK ./bin/clang-extdef-mapping
[54/297] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
[55/297] LINK ./bin/clang-scan-deps
[56/297] LINK ./bin/dexp
[57/297] LINK ./bin/clang-import-test
[58/297] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests
[59/297] LINK ./bin/clang-tidy
[60/297] LINK ./bin/clangd-indexer
[61/297] LINK ./bin/clangd
[62/297] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[63/297] LINK obj/clang/unittests/Frontend/FrontendTests
[64/297] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests
[65/297] LINK ./bin/clang-check
[66/297] SOLINK ./lib/libclang.so
[67/297] LINK ./bin/clang
[68/297] LINK obj/clang/unittests/Tooling/ToolingTests
[69/297] LINK ./bin/clang-repl
[70/297] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.