ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2126] SOLINK obj/llvm/unittests/Analysis/InlineOrderPlugin.so
[2/2126] SOLINK obj/llvm/unittests/Analysis/InlineAdvisorPlugin.so
[3/2126] 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'
[4/2126] LINK obj/llvm/unittests/InterfaceStub/InterfaceStubTests
[5/2126] LINK obj/llvm/unittests/Remarks/RemarksTests
[6/2126] LINK obj/llvm/unittests/AsmParser/AsmParserTests
[7/2126] LINK ./bin/llvm-sim
[8/2126] LINK obj/llvm/unittests/ADT/ADTTests
[9/2126] LINK ./bin/llvm-profdata
[10/2126] LINK obj/llvm/unittests/ObjectYAML/ObjectYAMLTests
[11/2126] LINK obj/llvm/unittests/Bitcode/BitcodeTests
[12/2126] LINK ./bin/verify-uselistorder
[13/2126] LINK obj/llvm/unittests/Object/ObjectTests
[14/2126] LINK obj/llvm/unittests/ObjCopy/ObjCopyTests
[15/2126] LINK obj/llvm/unittests/Analysis/AnalysisTests
[16/2126] CXX obj/llvm/unittests/IR/IRTests.ShuffleVectorInstTest.o
[17/2126] CXX obj/llvm/unittests/IR/IRTests.ManglerTest.o
[18/2126] CXX obj/llvm/unittests/IR/IRTests.MemoryModelRelaxationAnnotationsTest.o
[19/2126] CXX obj/llvm/unittests/IR/IRTests.UseTest.o
[20/2126] CXX obj/llvm/unittests/IR/IRTests.CFGBuilder.o
[21/2126] CXX obj/llvm/unittests/IR/IRTests.AbstractCallSiteTest.o
[22/2126] CXX obj/llvm/unittests/IR/IRTests.ConstantRangeListTest.o
[23/2126] CXX obj/llvm/unittests/IR/IRTests.TimePassesTest.o
[24/2126] CXX obj/llvm/unittests/IR/IRTests.UserTest.o
[25/2126] CXX obj/llvm/unittests/IR/IRTests.FunctionTest.o
[26/2126] CXX obj/llvm/unittests/Linker/LinkerTests.LinkModulesTest.o
[27/2126] CXX obj/llvm/unittests/IR/IRTests.ModuleTest.o
[28/2126] CXX obj/llvm/unittests/IR/IRTests.ModuleSummaryIndexTest.o
[29/2126] CXX obj/llvm/unittests/IR/IRTests.MDBuilderTest.o
[30/2126] CXX obj/llvm/unittests/IR/IRTests.DebugTypeODRUniquingTest.o
[31/2126] CXX obj/llvm/unittests/IR/IRTests.ConstantsTest.o
[32/2126] CXX obj/llvm/unittests/IR/IRTests.ValueHandleTest.o
[33/2126] CXX obj/llvm/unittests/IR/IRTests.ConstantFPRangeTest.o
[34/2126] CXX obj/llvm/unittests/IR/IRTests.IntrinsicsTest.o
[35/2126] CXX obj/llvm/unittests/IR/IRTests.AsmWriterTest.o
[36/2126] CXX obj/llvm/unittests/IR/IRTests.StructuralHashTest.o
[37/2126] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.IntrinsicInstTest.o
[38/2126] CXX obj/llvm/unittests/IR/IRTests.VerifierTest.o
[39/2126] CXX obj/llvm/unittests/IR/IRTests.LegacyPassManagerTest.o
[40/2126] CXX obj/llvm/unittests/IR/IRTests.DominatorTreeBatchUpdatesTest.o
[41/2126] CXX obj/llvm/unittests/IR/IRTests.ValueTest.o
[42/2126] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.OperatorTest.o
[43/2126] CXX obj/llvm/unittests/FuzzMutate/FuzzMutateTests.RandomIRBuilderTest.o
[44/2126] CXX obj/llvm/unittests/FuzzMutate/FuzzMutateTests.StrategiesTest.o
[45/2126] CXX obj/llvm/unittests/IR/IRTests.BasicBlockTest.o
[46/2126] CXX obj/llvm/unittests/IR/IRTests.VectorBuilderTest.o
[47/2126] CXX obj/llvm/unittests/Passes/Plugins/DoublerPlugin/DoublerPlugin.DoublerPlugin.o
[48/2126] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.RegionTest.o
[49/2126] CXX obj/llvm/unittests/FuzzMutate/FuzzMutateTests.OperationsTest.o
[50/2126] CXX obj/llvm/unittests/IR/IRTests.DroppedVariableStatsIRTest.o
[51/2126] CXX obj/llvm/unittests/IR/IRTests.DominatorTreeTest.o
[52/2126] CXX obj/llvm/unittests/Passes/Plugins/TestPlugin/TestPlugin.TestPlugin.o
[53/2126] CXX obj/llvm/unittests/IR/IRTests.BasicBlockDbgInfoTest.o
[54/2126] CXX obj/llvm/unittests/SandboxIR/SandboxIRTests.PassTest.o
[55/2126] CXX obj/llvm/unittests/IR/IRTests.VFABIDemanglerTest.o
[56/2126] CXX obj/llvm/unittests/IR/IRTests.VPIntrinsicTest.o
[57/2126] CXX obj/llvm/unittests/IR/IRTests.DataLayoutTest.o
[58/2126] CXX obj/llvm/unittests/IR/IRTests.IRBuilderTest.o
[59/2126] CXX obj/llvm/unittests/Passes/Plugins/PluginsTests.PluginsTest.o
[60/2126] CXX obj/llvm/unittests/IR/IRTests.DebugInfoTest.o
[61/2126] CXX obj/llvm/unittests/IR/IRTests.ValueMapTest.o
[62/2126] CXX obj/llvm/unittests/IR/IRTests.InstructionsTest.o
[63/2126] CXX obj/llvm/unittests/IR/IRTests.PassManagerTest.o
[64/2126] CXX obj/llvm/unittests/IR/IRTests.PatternMatch.o
[65/2126] CXX obj/llvm/unittests/IR/IRTests.ConstantRangeTest.o
[66/2126] CXX obj/llvm/unittests/IR/IRTests.MetadataTest.o
[67/2126] CXX obj/llvm/unittests/IR/IRTests.PassBuilderCallbacksTest.o
[68/2126] CXX obj/llvm/unittests/Frontend/LLVMFrontendTests.OpenMPIRBuilderTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.