ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/364] AR lib/liblldCOFF.a
[2/364] AR lib/liblldELF.a
[3/364] AR lib/liblldMachO.a
[4/364] AR lib/liblldbPluginDisassemblerLLVMC.a
[5/364] AR lib/liblldbPluginExpressionParserClang.a
[6/364] AR lib/libLLVMExegesis.a
[7/364] AR lib/libLLVMOptDriver.a
[8/364] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix)
[9/364] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix)
[10/364] 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'
[11/364] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix)
[12/364] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests
[13/364] LINK obj/clang/unittests/libclang/libclangTests
[14/364] LINK ./bin/lli-child-target
[15/364] LINK obj/llvm/unittests/CGData/CodeGenDataTests
[16/364] LINK ./bin/llvm-cxxmap
[17/364] LINK ./bin/llvm-cxxdump
[18/364] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests
[19/364] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests
[20/364] LINK ./bin/llvm-xray
[21/364] LINK ./bin/llvm-profgen
[22/364] LINK obj/llvm/unittests/Target/ARM/ARMTests
[23/364] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests
[24/364] LINK ./bin/llvm-ml
[25/364] LINK ./bin/llvm-ar
[26/364] LINK ./bin/lli
[27/364] LINK ./bin/llvm-lipo
[28/364] LINK obj/llvm/unittests/MC/MCTests
[29/364] LINK ./bin/llvm-libtool-darwin
[30/364] LINK ./bin/llvm-rtdyld
[31/364] LINK ./bin/llvm-extract
[32/364] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests
[33/364] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests
[34/364] LINK ./bin/llvm-mc
[35/364] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests
[36/364] LINK obj/llvm/unittests/IR/IRTests
[37/364] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests
[38/364] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests
[39/364] LINK ./bin/c-index-test
[40/364] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests
[41/364] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests
[42/364] LINK obj/llvm/unittests/Analysis/AnalysisTests
[43/364] LINK ./bin/llvm-jitlink
[44/364] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
[45/364] LINK ./bin/llvm-lto
[46/364] LINK ./bin/llvm-gsymutil
[47/364] LINK ./bin/bugpoint
[48/364] LINK ./bin/lldb-server
[49/364] LINK ./bin/llvm-exegesis
[50/364] LINK ./bin/llvm-reduce
[51/364] LINK ./bin/llvm-isel-fuzzer
[52/364] LINK ./bin/llvm-dwp
[53/364] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests
[54/364] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests
[55/364] LINK obj/llvm/unittests/MI/MITests
[56/364] LINK ./bin/llvm-lto2
[57/364] LINK ./bin/llvm-c-test
[58/364] LINK ./bin/llvm-opt-fuzzer
[59/364] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests
[60/364] LINK ./bin/dsymutil
[61/364] LINK ./bin/llvm-dwarfutil
[62/364] LINK ./bin/opt
[63/364] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests
[64/364] SOLINK ./lib/libLTO.so
[65/364] LINK ./bin/llc
[66/364] LINK ./bin/lld
[67/364] LINK obj/clang/unittests/Frontend/FrontendTests
[68/364] LINK obj/clang/unittests/Tooling/ToolingTests
[69/364] LINK ./bin/clang
[70/364] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[71/364] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
[72/364] LINK ./bin/lldb-dap
[73/364] LINK ./bin/lldb-test
[74/364] CXX obj/llvm/lib/FileCheck/FileCheck.FileCheck.o
[75/364] CXX obj/llvm/unittests/FileCheck/FileCheckTests.FileCheckTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.