ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/7326] AR lib/libclangAPINotes.a
[2/7326] AR lib/libclangdSupport.a
[3/7326] AR lib/libclangLex.a
[4/7326] AR lib/libclangTesting.a
[5/7326] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[6/7326] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[7/7326] AR lib/libLLVMBinaryFormat.a
[8/7326] AR lib/libLLVMOrcTargetProcess.a
[9/7326] AR lib/libLLVMWindowsDriver.a
[10/7326] AR lib/libclangRewrite.a
[11/7326] LINK ./bin/clang-fuzzer-dictionary
[12/7326] AR lib/libLLVMDebugInfoDWARFLowLevel.a
[13/7326] AR lib/libclangToolingCore.a
[14/7326] LINK ./bin/lit-cpuid
[15/7326] AR lib/liblldbUtility.a
[16/7326] ACTION //llvm/lib/Transforms/IPO:write_instrumentor_variables(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/llvm/include/llvm/Transforms/IPO/InstrumentorVariables.inc 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/llvm/include/llvm/Transforms/IPO/InstrumentorVariables.inc ../../llvm/include/llvm/Transforms/IPO/InstrumentorVariables.inc.in LLVM_INSTRUMENTOR_RUNTIME_HELPER=@file:/usr/local/google/home/thakis/src/llvm-project/out/gn
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 126, 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 58, in main
    with open(file_path) as f:
         ~~~~^^^^^^^^^^^
IsADirectoryError: [Errno 21] Is a directory: '/usr/local/google/home/thakis/src/llvm-project/out/gn'
[17/7326] LINK ./bin/llvm-config
[18/7326] AR lib/libclangToolingInclusions.a
[19/7326] AR lib/libLLVMTextAPI.a
[20/7326] AR lib/libLLVMMC.a
[21/7326] AR lib/liblldbInterpreterInterfaces.a
[22/7326] AR lib/libLLVMCore.a
[23/7326] LINK ./bin/apinotes-test
[24/7326] LINK ./bin/llvm-jitlink-executor
[25/7326] LINK obj/clang/unittests/Basic/BasicTests
[26/7326] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[27/7326] CXX obj/llvm/tools/llvm-remarkutil/llvm-remarkutil.RemarkUtilRegistry.o
[28/7326] CXX obj/llvm/tools/llvm-remarkutil/llvm-remarkutil.RemarkUtil.o
[29/7326] CXX obj/llvm/unittests/ADT/ADTTests.IListNodeBaseTest.o
[30/7326] CXX obj/llvm/unittests/ADT/ADTTests.DeltaAlgorithmTest.o
[31/7326] CXX obj/llvm/unittests/ADT/ADTTests.BitmaskEnumTest.o
[32/7326] CXX obj/llvm/tools/llvm-remarkutil/llvm-remarkutil.RemarkUtilHelpers.o
[33/7326] CXX obj/llvm/unittests/ADT/ADTTests.FunctionRefTest.o
[34/7326] CXX obj/llvm/unittests/BinaryFormat/BinaryFormatTests.ELFTest.o
[35/7326] CXX obj/llvm/unittests/ADT/ADTTests.EditDistanceTest.o
[36/7326] CXX obj/llvm/unittests/ADT/ADTTests.BitTest.o
[37/7326] CXX obj/llvm/unittests/ADT/ADTTests.BitsetTest.o
[38/7326] CXX obj/llvm/unittests/ADT/ADTTests.DAGDeltaAlgorithmTest.o
[39/7326] CXX obj/llvm/unittests/ADT/ADTTests.IListIteratorBitsTest.o
[40/7326] CXX obj/llvm/unittests/BinaryFormat/BinaryFormatTests.TestFileMagic.o
[41/7326] CXX obj/llvm/unittests/ADT/ADTTests.DepthFirstIteratorTest.o
[42/7326] CXX obj/llvm/unittests/ADT/ADTTests.FoldingSet.o
[43/7326] CXX obj/llvm/unittests/ADT/ADTTests.BreadthFirstIteratorTest.o
[44/7326] CXX obj/llvm/tools/obj2yaml/obj2yaml.offload2yaml.o
[45/7326] CXX obj/llvm/unittests/ADT/ADTTests.IListIteratorTest.o
[46/7326] CXX obj/llvm/unittests/ADT/ADTTests.AnyTest.o
[47/7326] CXX obj/llvm/tools/llvm-remarkutil/llvm-remarkutil.RemarkCount.o
[48/7326] CXX obj/llvm/unittests/BinaryFormat/BinaryFormatTests.MachOTest.o
[49/7326] CXX obj/llvm/unittests/ADT/ADTTests.BitFieldsTest.o
[50/7326] CXX obj/llvm/unittests/ADT/ADTTests.BumpPtrListTest.o
[51/7326] CXX obj/llvm/tools/llvm-remarkutil/llvm-remarkutil.RemarkSummary.o
[52/7326] CXX obj/llvm/unittests/BinaryFormat/BinaryFormatTests.SFrameTest.o
[53/7326] CXX obj/llvm/unittests/ADT/ADTTests.FloatingPointMode.o
[54/7326] CXX obj/llvm/tools/llvm-remarkutil/llvm-remarkutil.RemarkFilter.o
[55/7326] CXX obj/llvm/unittests/ADT/ADTTests.DirectedGraphTest.o
[56/7326] CXX obj/llvm/unittests/ADT/ADTTests.APSIntTest.o
[57/7326] CXX obj/llvm/unittests/ADT/ADTTests.APFixedPointTest.o
[58/7326] CXX obj/llvm/tools/obj2yaml/obj2yaml.archive2yaml.o
[59/7326] CXX obj/llvm/unittests/ADT/ADTTests.CombinationGeneratorTest.o
[60/7326] CXX obj/llvm/tools/llvm-remarkutil/llvm-remarkutil.RemarkInstructionMix.o
[61/7326] CXX obj/llvm/unittests/ADT/ADTTests.ArrayRefTest.o
[62/7326] CXX obj/llvm/unittests/ADT/ADTTests.ConcurrentHashtableTest.o
[63/7326] CXX obj/llvm/unittests/ADT/ADTTests.IListBaseTest.o
[64/7326] CXX obj/llvm/tools/sanstats/sanstats.sanstats.o
[65/7326] CXX obj/llvm/unittests/ADT/ADTTests.FallibleIteratorTest.o
[66/7326] CXX obj/llvm/unittests/ADT/ADTTests.EnumeratedArrayTest.o
[67/7326] CXX obj/llvm/unittests/ADT/ADTTests.FunctionExtrasTest.o
[68/7326] CXX obj/llvm/unittests/ADT/ADTTests.HashingTest.o
[69/7326] CXX obj/llvm/unittests/ADT/ADTTests.EquivalenceClassesTest.o
[70/7326] CXX obj/llvm/tools/obj2yaml/obj2yaml.coff2yaml.o
[71/7326] CXX obj/llvm/unittests/BinaryFormat/BinaryFormatTests.DwarfTest.o
[72/7326] CXX obj/llvm/unittests/ADT/ADTTests.CoalescingBitVectorTest.o
[73/7326] CXX obj/llvm/unittests/Object/ObjectTests.GOFFObjectFileTest.o
[74/7326] CXX obj/llvm/tools/yaml2obj/yaml2obj.yaml2obj.o
[75/7326] CXX obj/llvm/unittests/ADT/ADTTests.DynamicAPIntTest.o
[76/7326] CXX obj/llvm/unittests/AsmParser/AsmParserTests.AsmParserTest.o
[77/7326] CXX obj/llvm/unittests/ADT/ADTTests.DenseSetTest.o
[78/7326] CXX obj/llvm/unittests/ADT/ADTTests.APIntTest.o
[79/7326] CXX obj/llvm/unittests/ADT/ADTTests.BitVectorTest.o
[80/7326] CXX obj/llvm/unittests/ADT/ADTTests.APFloatTest.o
[81/7326] CXX obj/llvm/unittests/ADT/ADTTests.DenseMapTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.