ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/303] AR lib/liblldbPluginClangCommon.a
[2/303] AR lib/liblldbCommands.a
[3/303] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix)
[4/303] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix)
[5/303] AR lib/liblldbPluginObjCRuntime.a
[6/303] AR lib/liblldbPluginPlatformWindows.a
[7/303] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix)
[8/303] 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'
[9/303] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix)
[10/303] AR lib/liblldbPluginSymbolFileNativePDB.a
[11/303] AR lib/liblldbPluginExpressionParserClang.a
[12/303] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix)
[13/303] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[14/303] LINK ./bin/llvm-profdata
[15/303] LINK obj/llvm/unittests/ProfileData/ProfileDataTests
[16/303] LINK obj/llvm/unittests/MC/X86/X86MCTests
[17/303] LINK obj/llvm/unittests/CGData/CodeGenDataTests
[18/303] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests
[19/303] LINK obj/llvm/unittests/Transforms/IPO/IPOTests
[20/303] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests
[21/303] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests
[22/303] LINK ./bin/llvm-profgen
[23/303] LINK ./bin/llvm-xray
[24/303] LINK obj/llvm/unittests/Target/ARM/ARMTests
[25/303] LINK obj/llvm/unittests/MC/MCTests
[26/303] LINK ./bin/llvm-extract
[27/303] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests
[28/303] LINK obj/llvm/unittests/Transforms/Scalar/ScalarTests
[29/303] LINK obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests
[30/303] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests
[31/303] LINK ./bin/llvm-lipo
[32/303] LINK ./bin/llvm-ml
[33/303] LINK obj/llvm/unittests/Transforms/Utils/UtilsTests
[34/303] LINK obj/llvm/unittests/tools/llvm-exegesis/LLVMExegesisTests
[35/303] LINK ./bin/llvm-libtool-darwin
[36/303] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests
[37/303] LINK obj/llvm/unittests/Target/RISCV/RISCVTests
[38/303] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests
[39/303] LINK ./bin/llvm-rtdyld
[40/303] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests
[41/303] LINK obj/llvm/unittests/Transforms/Coroutines/CoroTests
[42/303] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests
[43/303] LINK obj/llvm/unittests/Target/X86/X86Tests
[44/303] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests
[45/303] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests
[46/303] LINK obj/llvm/unittests/Analysis/AnalysisTests
[47/303] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests
[48/303] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests
[49/303] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests
[50/303] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests
[51/303] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests
[52/303] LINK obj/llvm/unittests/IR/IRTests
[53/303] LINK ./bin/llvm-jitlink
[54/303] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests
[55/303] LINK obj/clang/unittests/AST/ASTTests
[56/303] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
[57/303] LINK ./bin/llvm-isel-fuzzer
[58/303] LINK obj/llvm/unittests/MIR/MIRTests
[59/303] LINK ./bin/llvm-dwarfutil
[60/303] LINK ./bin/opt
[61/303] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests
[62/303] LINK ./bin/llvm-opt-fuzzer
[63/303] LINK obj/llvm/unittests/Target/TargetMachineCTests
[64/303] LINK obj/llvm/unittests/CodeGen/CodeGenTests
[65/303] LINK ./bin/llvm-reduce
[66/303] LINK obj/llvm/unittests/MI/MITests
[67/303] LINK ./bin/llvm-lto
[68/303] SOLINK ./lib/libLTO.so
[69/303] LINK ./bin/llvm-gsymutil
[70/303] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests
[71/303] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests
[72/303] LINK obj/clang/unittests/Tooling/ToolingTests
[73/303] CXX obj/lldb/tools/lldb-test/lldb-test.lldb-test.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.