ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/504] AR lib/libLLVMAnalysis.a
[2/504] 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'
[3/504] LINK ./bin/clang-offload-bundler
[4/504] LINK ./bin/clang-apply-replacements
[5/504] LINK ./bin/llvm-link
[6/504] LINK ./bin/llvm-bat-dump
[7/504] LINK obj/bolt/unittests/Profile/ProfileTests
[8/504] LINK ./bin/clang-include-fixer
[9/504] LINK obj/clang/unittests/Index/IndexTests
[10/504] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests
[11/504] LINK ./bin/clang-query
[12/504] LINK ./bin/clang-move
[13/504] LINK ./bin/clang-reorder-fields
[14/504] LINK ./bin/clang-change-namespace
[15/504] LINK ./bin/find-all-symbols
[16/504] LINK ./bin/clang-doc
[17/504] LINK ./bin/llvm-bolt
[18/504] LINK obj/bolt/unittests/Core/CoreTests
[19/504] LINK ./bin/llvm-bolt-heatmap
[20/504] LINK ./bin/dexp
[21/504] LINK ./bin/clang-tidy
[22/504] LINK obj/clang/unittests/Driver/ClangDriverTests
[23/504] CXX obj/lldb/source/API/liblldb.SBExpressionOptions.o
[24/504] CXX obj/lldb/source/API/liblldb.SBSymbol.o
[25/504] CXX obj/lldb/source/API/liblldb.SBAddress.o
[26/504] CXX obj/lldb/source/API/liblldb.SBMutex.o
[27/504] CXX obj/lldb/tools/lldb-test/lldb-test.SystemInitializerTest.o
[28/504] CXX obj/lldb/source/API/liblldb.SBSourceManager.o
[29/504] CXX obj/lldb/source/API/liblldb.SBWatchpointOptions.o
[30/504] CXX obj/lldb/source/API/liblldb.SBListener.o
[31/504] CXX obj/lldb/source/API/liblldb.SBStructuredData.o
[32/504] CXX obj/lldb/source/API/liblldb.SBTrace.o
[33/504] CXX obj/lldb/source/API/liblldb.SBWatchpoint.o
[34/504] CXX obj/lldb/source/API/liblldb.SBVariablesOptions.o
[35/504] CXX obj/lldb/source/API/liblldb.SBBreakpointLocation.o
[36/504] CXX obj/lldb/source/API/liblldb.SBTypeSummary.o
[37/504] CXX obj/lldb/source/API/liblldb.SBInstruction.o
[38/504] CXX obj/lldb/source/API/liblldb.SBAttachInfo.o
[39/504] CXX obj/lldb/source/API/liblldb.SBCommandInterpreterRunOptions.o
[40/504] CXX obj/lldb/source/API/liblldb.SBTypeFormat.o
[41/504] CXX obj/lldb/source/API/liblldb.SBQueueItem.o
[42/504] CXX obj/lldb/source/API/liblldb.SBFunction.o
[43/504] CXX obj/lldb/source/API/liblldb.SBCommandInterpreter.o
[44/504] CXX obj/lldb/source/API/liblldb.SBUnixSignals.o
[45/504] CXX obj/lldb/source/API/liblldb.SBType.o
[46/504] CXX obj/lldb/source/API/liblldb.SBLanguageRuntime.o
[47/504] CXX obj/lldb/source/API/liblldb.SBPlatform.o
[48/504] CXX obj/lldb/source/API/liblldb.SBQueue.o
[49/504] CXX obj/lldb/source/API/liblldb.SBBreakpointName.o
[50/504] CXX obj/lldb/source/API/liblldb.SBModule.o
[51/504] CXX obj/lldb/source/API/liblldb.SBBlock.o
[52/504] CXX obj/lldb/source/API/liblldb.SBEvent.o
[53/504] CXX obj/lldb/source/API/liblldb.SBTypeSynthetic.o
[54/504] CXX obj/lldb/source/API/liblldb.SBTypeNameSpecifier.o
[55/504] CXX obj/lldb/source/API/liblldb.SBTypeFilter.o
[56/504] CXX obj/lldb/source/API/liblldb.SBBreakpointOptionCommon.o
[57/504] CXX obj/lldb/source/API/liblldb.SBThreadPlan.o
[58/504] CXX obj/lldb/source/API/liblldb.SBProcess.o
[59/504] CXX obj/lldb/source/API/liblldb.SBBreakpoint.o
[60/504] CXX obj/lldb/source/API/liblldb.SBTypeCategory.o
[61/504] CXX obj/lldb/source/API/liblldb.SystemInitializerFull.o
[62/504] CXX obj/lldb/source/API/liblldb.SBThread.o
[63/504] CXX obj/lldb/source/API/liblldb.SBFrame.o
[64/504] CXX obj/lldb/source/API/liblldb.SBValue.o
[65/504] CXX obj/lldb/source/API/liblldb.SBDebugger.o
[66/504] CXX obj/lldb/source/API/liblldb.SBTarget.o
[67/504] CXX obj/lldb/tools/lldb-test/lldb-test.lldb-test.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.