ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2278] ACTION //llvm/include/llvm/Frontend/OpenMP:OMPh(//llvm/utils/gn/build/toolchain:unix)
[2/2263] ACTION //llvm/tools/llvm-symbolizer:llvm-addr2line(//llvm/utils/gn/build/toolchain:unix)
[3/2263] 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'
[4/2263] ACTION //llvm/unittests/Option:Opts(//llvm/utils/gn/build/toolchain:unix)
[5/2263] ACTION //llvm/unittests/TableGen:AutomataTables(//llvm/utils/gn/build/toolchain:unix)
[6/2263] ACTION //llvm/include/llvm/Frontend/OpenMP:OMP(//llvm/utils/gn/build/toolchain:unix)
[7/2263] ACTION //llvm/unittests/TableGen:AutomataAutomata(//llvm/utils/gn/build/toolchain:unix)
[8/2263] LINK obj/llvm/unittests/TextAPI/TextAPITests
[9/2263] LINK obj/llvm/unittests/Remarks/RemarksTests
[10/2263] LINK obj/llvm/unittests/InterfaceStub/InterfaceStubTests
[11/2263] LINK obj/llvm/unittests/Telemetry/TelemetryTests
[12/2263] LINK obj/llvm/unittests/DebugInfo/Symbolizer/DebugInfoSymbolizerTests
[13/2263] LINK obj/llvm/unittests/XRay/XRayTests
[14/2263] LINK obj/llvm/unittests/DebugInfo/BTF/DebugInfoBTFTests
[15/2263] LINK obj/llvm/unittests/tools/llvm-profdata/LLVMProfdataTests
[16/2263] LINK ./bin/llvm-tli-checker
[17/2263] LINK obj/llvm/unittests/DebugInfo/PDB/DebugInfoPDBTests
[18/2263] LINK obj/llvm/unittests/ProfileData/ProfileDataTests
[19/2263] LINK obj/llvm/unittests/Linker/LinkerTests
[20/2263] LINK obj/llvm/unittests/Debuginfod/DebuginfodTests
[21/2263] LINK obj/llvm/unittests/FuzzMutate/FuzzMutateTests
[22/2263] LINK ./bin/sancov
[23/2263] CXX obj/llvm/unittests/Support/SupportTests.BlockFrequencyTest.o
[24/2263] CXX obj/llvm/tools/llvm-mca/Views/LLVMMCATests.SummaryView.o
[25/2263] CXX obj/llvm/unittests/Target/PowerPC/PowerPCTests.AIXRelocModelTest.o
[26/2263] CXX obj/llvm/unittests/Support/SupportTests.BranchProbabilityTest.o
[27/2263] CXX obj/llvm/unittests/MC/X86/X86MCTests.X86MCDisassemblerTest.o
[28/2263] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.SMEAttributesTest.o
[29/2263] CXX obj/llvm/unittests/Target/LoongArch/LoongArchTests.MCInstrAnalysisTest.o
[30/2263] CXX obj/llvm/unittests/tools/llvm-mca/X86/X86.X86TestBase.o
[31/2263] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64InstPrinterTest.o
[32/2263] CXX obj/llvm/unittests/Object/ObjectTests.ELFTypesTest.o
[33/2263] CXX obj/llvm/unittests/ObjCopy/ObjCopyTests.ObjCopyTest.o
[34/2263] CXX obj/llvm/unittests/Object/ObjectTests.ELFTest.o
[35/2263] CXX obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests.SystemZAsmLexerTest.o
[36/2263] CXX obj/llvm/unittests/tools/llvm-mca/X86/X86.TestIncrementalMCA.o
[37/2263] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.DecomposeStackOffsetTest.o
[38/2263] CXX obj/llvm/unittests/ObjectYAML/ObjectYAMLTests.DXContainerYAMLTest.o
[39/2263] CXX obj/llvm/unittests/Passes/Plugins/TestPlugin/TestPlugin.TestPlugin.o
[40/2263] CXX obj/llvm/unittests/Object/ObjectTests.XCOFFObjectFileTest.o
[41/2263] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.Immediates.o
[42/2263] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.PassTest.o
[43/2263] CXX obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests.WebAssemblyExceptionInfoTest.o
[44/2263] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AddressingModes.o
[45/2263] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.MatrixRegisterAliasing.o
[46/2263] CXX obj/llvm/unittests/Target/LoongArch/LoongArchTests.InstSizes.o
[47/2263] CXX obj/llvm/unittests/ObjectYAML/ObjectYAMLTests.ELFYAMLTest.o
[48/2263] CXX obj/llvm/unittests/Passes/Plugins/DoublerPlugin/DoublerPlugin.DoublerPlugin.o
[49/2263] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64SVESchedPseudoTest.o
[50/2263] CXX obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests.SandboxVectorizerTest.o
[51/2263] CXX obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests.FileAnalysis.o
[52/2263] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.AArch64RegisterInfoTest.o
[53/2263] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.RegionTest.o
[54/2263] CXX obj/llvm/unittests/Target/AArch64/AArch64Tests.InstSizes.o
[55/2263] CXX obj/llvm/unittests/tools/llvm-profgen/LLVMProfgenTests.ContextCompressionTest.o
[56/2263] CXX obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests.GraphBuilder.o
[57/2263] CXX obj/llvm/unittests/Object/ObjectTests.ELFObjectFileTest.o
[58/2263] CXX obj/llvm/unittests/Transforms/Vectorize/VectorizeTests.VPlanTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.