ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/582] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix)
[2/582] 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'
[3/582] LINK obj/llvm/unittests/InterfaceStub/InterfaceStubTests
[4/582] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests
[5/582] CXX obj/clang/lib/Basic/Targets/Basic.ARC.o
[6/582] CXX obj/clang/lib/Basic/Targets/Basic.XCore.o
[7/582] CXX obj/clang/lib/Basic/Targets/Basic.DirectX.o
[8/582] CXX obj/clang/lib/Basic/Targets/Basic.Xtensa.o
[9/582] CXX obj/clang/lib/Basic/Targets/Basic.BPF.o
[10/582] CXX obj/clang/lib/Basic/Targets/Basic.VE.o
[11/582] CXX obj/clang/lib/Basic/Targets/Basic.NVPTX.o
[12/582] CXX obj/clang/lib/Basic/Targets/Basic.SystemZ.o
[13/582] CXX obj/clang/lib/Basic/Targets/Basic.SPIR.o
[14/582] CXX obj/clang/lib/Basic/Targets/Basic.Hexagon.o
[15/582] CXX obj/clang/lib/Basic/Targets/Basic.M68k.o
[16/582] CXX obj/clang/lib/Basic/Targets/Basic.WebAssembly.o
[17/582] CXX obj/clang/lib/Basic/Targets/Basic.LoongArch.o
[18/582] CXX obj/clang/lib/Basic/Targets/Basic.AMDGPU.o
[19/582] CXX obj/clang/lib/Basic/Targets/Basic.Mips.o
[20/582] CXX obj/clang/lib/Basic/Targets/Basic.RISCV.o
[21/582] CXX obj/clang/lib/Basic/Targets/Basic.ARM.o
[22/582] CXX obj/clang/lib/Basic/Targets/Basic.PPC.o
[23/582] CXX obj/llvm/unittests/IR/IRTests.ValueTest.o
[24/582] CXX obj/clang/lib/Basic/Targets/Basic.X86.o
[25/582] CXX obj/llvm/unittests/IR/IRTests.ValueHandleTest.o
[26/582] CXX obj/clang/lib/Basic/Basic.IdentifierTable.o
[27/582] CXX obj/llvm/unittests/IR/IRTests.VerifierTest.o
[28/582] CXX obj/clang/lib/Basic/Targets/Basic.AArch64.o
[29/582] CXX obj/clang/lib/Sema/Sema.SemaDirectX.o
[30/582] CXX obj/llvm/unittests/IR/IRTests.ModuleTest.o
[31/582] CXX obj/clang/lib/Sema/Sema.SemaBPF.o
[32/582] CXX obj/clang/lib/Sema/Sema.SemaWasm.o
[33/582] CXX obj/llvm/unittests/IR/IRTests.VectorBuilderTest.o
[34/582] CXX obj/clang/lib/Sema/Sema.SemaSPIRV.o
[35/582] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LowerTileCopy.o
[36/582] CXX obj/clang/lib/Sema/Sema.SemaLoongArch.o
[37/582] CXX obj/clang/lib/Sema/Sema.SemaNVPTX.o
[38/582] CXX obj/clang/lib/Sema/Sema.SemaSystemZ.o
[39/582] CXX obj/clang/lib/Sema/Sema.SemaMIPS.o
[40/582] CXX obj/clang/lib/Sema/Sema.SemaHexagon.o
[41/582] CXX obj/clang/lib/Sema/Sema.SemaPPC.o
[42/582] CXX obj/llvm/unittests/IR/IRTests.VPIntrinsicTest.o
[43/582] CXX obj/clang/lib/Sema/Sema.SemaX86.o
[44/582] CXX obj/clang/lib/Sema/Sema.SemaAMDGPU.o
[45/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.SPIR.o
[46/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.SystemZ.o
[47/582] CXX obj/llvm/unittests/IR/IRTests.ValueMapTest.o
[48/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.Hexagon.o
[49/582] CXX obj/clang/lib/Basic/Basic.Targets.o
[50/582] CXX obj/llvm/unittests/IR/IRTests.PassManagerTest.o
[51/582] CXX obj/clang/lib/AST/ByteCode/AST.InterpBuiltin.o
[52/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.DirectX.o
[53/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.NVPTX.o
[54/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.WebAssembly.o
[55/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.X86.o
[56/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.PPC.o
[57/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.AMDGPU.o
[58/582] CXX obj/llvm/unittests/IR/IRTests.PatternMatch.o
[59/582] CXX obj/clang/lib/Sema/Sema.SemaARM.o
[60/582] CXX obj/llvm/unittests/IR/IRTests.MetadataTest.o
[61/582] CXX obj/clang/lib/CodeGen/CodeGen.CodeGenFunction.o
[62/582] CXX obj/clang/lib/CodeGen/CodeGen.CGBuiltin.o
[63/582] CXX obj/clang/lib/Sema/Sema.SemaRISCV.o
[64/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.ARM.o
[65/582] CXX obj/llvm/unittests/IR/IRTests.PassBuilderCallbacksTest.o
[66/582] CXX obj/clang/lib/AST/AST.ExprConstant.o
[67/582] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.RISCV.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.