ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2313] AR lib/libLLVMRISCVDisassembler.a
[2/2313] AR lib/libLLVMTargetRISCVMCA.a
[3/2313] AR lib/libLLVMRISCVAsmParser.a
[4/2313] AR lib/libLLVMX86Disassembler.a
[5/2313] AR lib/libLLVMX86AsmParser.a
[6/2313] AR lib/libLLVMTargetX86MCA.a
[7/2313] AR lib/libLLVMMIREmbUtils.a
[8/2313] AR lib/libLLVMX86CodeGen.a
[9/2313] 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'
[10/2313] LINK obj/llvm/unittests/MC/X86/X86MCTests
[11/2313] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests
[12/2313] LINK ./bin/llvm-cgdata
[13/2313] LINK ./bin/sancov
[14/2313] LINK ./bin/llvm-dwarfdump
[15/2313] LINK ./bin/llvm-cfi-verify
[16/2313] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests
[17/2313] LINK ./bin/llvm-mca
[18/2313] LINK obj/llvm/unittests/Target/LoongArch/LoongArchTests
[19/2313] LINK ./bin/llvm-objdump
[20/2313] LINK ./bin/llvm-debuginfo-analyzer
[21/2313] LINK obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests
[22/2313] LINK ./bin/llvm-nm
[23/2313] LINK obj/llvm/unittests/tools/llvm-mca/LLVMMCATests
[24/2313] LINK obj/clang/unittests/Support/ClangSupportTests
[25/2313] LINK obj/clang/unittests/Rewrite/RewriteTests
[26/2313] LINK obj/clang/unittests/Lex/LexTests
[27/2313] LINK obj/clang/unittests/Sema/SemaTests
[28/2313] LINK obj/clang/unittests/Index/IndexTests
[29/2313] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests
[30/2313] LINK obj/clang/unittests/Serialization/SerializationTests
[31/2313] LINK obj/clang/unittests/Analysis/ClangAnalysisTests
[32/2313] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests
[33/2313] LINK obj/clang/unittests/ScalableStaticAnalysisFramework/ClangScalableAnalysisTests
[34/2313] LINK ./bin/clang-extdef-mapping
[35/2313] LINK obj/clang/unittests/AST/ASTTests
[36/2313] LINK ./bin/clang-tidy
[37/2313] CXX obj/llvm/tools/llvm-exegesis/lib/RISCV/RISCV.RISCVExegesisPostprocessing.o
[38/2313] CXX obj/llvm/tools/llvm-exegesis/lib/RISCV/RISCV.RISCVExegesisPreprocessing.o
[39/2313] CXX obj/llvm/tools/llvm-exegesis/lib/PowerPC/PowerPC.Target.o
[40/2313] CXX obj/llvm/tools/llvm-exegesis/lib/Mips/Mips.Target.o
[41/2313] CXX obj/llvm/tools/llvm-exegesis/lib/AArch64/AArch64.Target.o
[42/2313] CXX obj/llvm/tools/llvm-exegesis/lib/X86/X86.Target.o
[43/2313] CXX obj/llvm/tools/llvm-exegesis/lib/RISCV/RISCV.Target.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.