ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/371] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix)
[2/371] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix)
[3/371] ACTION //lldb/test:lit_api_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/lldb/test/API/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lldb/test/API/lit.site.cfg.py ../../lldb/test/API/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //lldb/test/API/lit.site.cfg.py.in,\ do\ not\ edit LLDB_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/lldb LLDB_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/lldb LLVM_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm LLVM_LIBS_DIR= LLVM_LIT_TOOLS_DIR= LLVM_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/llvm LLVM_TOOLS_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu DEFAULT_SYSROOT= LIBCXX_LIBRARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/lib LIBCXX_GENERATED_INCLUDE_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/include/c++/v1 LIBCXX_GENERATED_INCLUDE_TARGET_DIR= LLDB_BUILD_INTEL_PT=0 LLDB_ENABLE_MTE=0 LLDB_TEST_COMMON_ARGS= LLDB_TEST_USER_ARGS= LLDB_ENABLE_PYTHON=0 LLDB_HAS_LIBCXX=False LLDB_LAUNCHER= LLDB_LIBS_DIR= LLDB_PYTHON_API_TEST_EXECUTABLE=python3 LLDB_TEST_ARCH=x64 LLDB_TEST_COMPILER=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang LLDB_TEST_BUILD_DIRECTORY=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/test_build LLDB_TEST_DSYMUTIL=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/dsymutil LLDB_TEST_EXECUTABLE=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lldb LLDB_TEST_MAKE=make LLDB_TEST_MODULE_CACHE_CLANG=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-clang LLDB_TEST_MODULE_CACHE_LLDB=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-lldb LLDB_TEST_PLATFORM_URL= LLDB_TEST_PLATFORM_WORKING_DIR= LLDB_TEST_SYSROOT= LLVM_BUILD_MODE=. LLVM_ENABLE_SHARED_LIBS=0 LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_INCLUDE_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/include LLVM_USE_SANITIZER= LUA_EXECUTABLE= LLDB_LUA_CPATH= LLDB_FRAMEWORK_DIR=XXX_framework_dir CMAKE_CXX_COMPILER=c++ HOST_OS=linux Python3_ROOT_DIR= CMAKE_BUILD_TYPE=Releas SHLIBDIR=../../../../lib
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: 'LLDB_USE_ARM64E_DEBUGSERVER'
[4/371] LINK ./bin/lli-child-target
[5/371] LINK obj/clang/unittests/InstallAPI/InstallAPITests
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[7/371] LINK ./bin/llvm-cgdata
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[16/371] LINK ./bin/llvm-nm
[17/371] LINK ./bin/llvm-debuginfo-analyzer
[18/371] LINK ./bin/llvm-cfi-verify
[19/371] LINK obj/clang/unittests/Support/ClangSupportTests
[20/371] LINK ./bin/llvm-jitlink
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[34/371] LINK ./bin/llvm-mc
[35/371] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
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[37/371] LINK ./bin/llvm-libtool-darwin
[38/371] LINK obj/clang/unittests/CrossTU/CrossTUTests
[39/371] LINK ./bin/dsymutil
[40/371] LINK ./bin/lldb-server
[41/371] LINK ./bin/llvm-reduce
[42/371] LINK ./bin/llvm-opt-fuzzer
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[44/371] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests
[45/371] LINK ./bin/llvm-c-test
[46/371] LINK obj/clang/unittests/AST/ASTTests
[47/371] LINK ./bin/llvm-lto
[48/371] LINK ./bin/llvm-isel-fuzzer
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[50/371] LINK ./bin/llvm-ir2vec
[51/371] LINK ./bin/lld
[52/371] LINK ./bin/llvm-gsymutil
[53/371] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests
[54/371] LINK ./bin/llc
[55/371] LINK obj/clang/unittests/Frontend/FrontendTests
[56/371] LINK ./bin/llvm-split
[57/371] LINK ./bin/llvm-dwarfutil
[58/371] SOLINK ./lib/libLTO.so
[59/371] LINK ./bin/llvm-lto2
[60/371] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests
[61/371] SOLINK ./lib/libclang.so
[62/371] LINK obj/clang/unittests/Driver/ClangDriverTests
[63/371] LINK obj/clang/unittests/Tooling/ToolingTests
[64/371] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests
[65/371] LINK ./bin/clang
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[67/371] LINK ./bin/lldb-test
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ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.