INFO:2026-09-22T16:18:34Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   9d856cff47c4..660bffb059ba  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 2 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at 660bffb059ba [SLP][NFC]Add a test with a missed vectorization, NFC
INFO:2026-09-22T16:18:37Z:root:syncing...
Deleted branch merge (was e765720ab581).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 0216dffece69] [gn build] Port 4acbf9b61c3f
 1 file changed, 8 insertions(+), 1 deletion(-)
[gn build] Port 4acbf9b61c3f -- https://github.com/llvm/llvm-project/commit/4acbf9b61c3f
INFO:2026-09-22T16:18:39Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/8245] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/8245] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/8245] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[4/8245] CXX obj/clang-tools-extra/clang-doc/support/support.File.o
[5/8245] CXX obj/llvm/lib/CAS/CAS.ActionCache.o
[6/8245] CXX obj/llvm/lib/HTTP/HTTP.StreamedHTTPResponseHandler.o
[7/8245] CXX obj/clang-tools-extra/clang-tidy/misc/ConfusableTable/clang-tidy-confusable-chars-gen.BuildConfusableTable.o
[8/8245] CXX obj/llvm/lib/HTTP/HTTP.HTTPClient.o
[9/8245] CXX obj/llvm/lib/CAS/CAS.DatabaseFile.o
[10/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.AppendingTypeTableBuilder.o
[11/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.RecordSerialization.o
[12/8245] CXX obj/llvm/lib/CAS/CAS.OnDiskDataAllocator.o
[13/8245] CXX obj/llvm/lib/CAS/CAS.BuiltinUnifiedCASDatabases.o
[14/8245] CXX obj/llvm/lib/DebugInfo/BTF/BTF.BTFContext.o
[15/8245] CXX obj/llvm/lib/HTTP/HTTP.HTTPServer.o
[16/8245] CXX obj/llvm/lib/CAS/CAS.BuiltinObjectHasher.o
[17/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.SymbolSerializer.o
[18/8245] CXX obj/llvm/lib/CAS/CAS.BuiltinCAS.o
[19/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.TypeRecordHelpers.o
[20/8245] CXX obj/llvm/lib/CAS/CAS.OnDiskCASLogger.o
[21/8245] CXX obj/llvm/lib/CAS/CAS.OnDiskCommon.o
[22/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.MergingTypeTableBuilder.o
[23/8245] CXX obj/llvm/lib/CAS/CAS.OnDiskKeyValueDB.o
[24/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.GlobalTypeTableBuilder.o
[25/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.ContinuationRecordBuilder.o
[26/8245] CXX obj/llvm/lib/CAS/CAS.MappedFileRegionArena.o
[27/8245] CXX obj/llvm/lib/CAS/CAS.ActionCaches.o
[28/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangCommentHTMLNamedCharacterReferenceEmitter.o
[29/8245] CXX obj/lldb/utils/TableGen/lldb-tblgen.LLDBTableGen.o
[30/8245] CXX obj/llvm/lib/CAS/CAS.PluginCAS.o
[31/8245] CXX obj/llvm/lib/CAS/CAS.InMemoryCAS.o
[32/8245] CXX obj/llvm/lib/Remarks/Remarks.RemarkLinker.o
[33/8245] CXX obj/llvm/lib/CAS/CAS.NamedValuesSchema.o
[34/8245] CXX obj/llvm/lib/Remarks/Remarks.RemarkParser.o
[35/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangTypeNodesEmitter.o
[36/8245] CXX obj/llvm/lib/Remarks/Remarks.RemarkSerializer.o
[37/8245] CXX obj/llvm/lib/CAS/CAS.OnDiskCAS.o
[38/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.SymbolRecordHelpers.o
[39/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.TypeStreamMerger.o
[40/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangSACheckersEmitter.o
[41/8245] CXX obj/llvm/lib/DebugInfo/MSF/MSF.MSFBuilder.o
[42/8245] CXX obj/llvm/lib/Testing/Support/Support.SupportHelpers.o
[43/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ASTTableGen.o
[44/8245] CXX obj/llvm/lib/CAS/CAS.ObjectStore.o
[45/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangASTNodesEmitter.o
[46/8245] CXX obj/llvm/lib/Testing/Support/Support.Error.o
[47/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangBuiltinTemplatesEmitter.o
[48/8245] CXX obj/llvm/lib/Remarks/Remarks.YAMLRemarkParser.o
[49/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.CVTypeVisitor.o
[50/8245] CXX obj/llvm/lib/Remarks/Remarks.YAMLRemarkSerializer.o
[51/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangOpcodesEmitter.o
[52/8245] CXX obj/llvm/lib/Support/Support.LineIterator.o
[53/8245] CXX obj/llvm/lib/Support/Support.BinaryStreamRef.o
[54/8245] CXX obj/llvm/lib/Support/Support.MemoryBufferRef.o
[55/8245] 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_ENABLE_PROFCHECK=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_IR2VEC_TEST_PYTHON_BINDINGS=0 LLVM_IR2VEC_BINDINGS_DIR= LLVM_NATIVE_ARCH=X86 LLVM_TOOL_LLVM_DRIVER_BUILD=0 LLVM_USE_INTEL_JITEVENTS=0 LLVM_USE_SANITIZER= LLVM_VERSION_MAJOR=24 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_INCLUDE_EXAMPLES=0 LLVM_HAVE_OPENCSD=0 LLVM_HAVE_MLIR_LOWERING=0 LLVM_HAVE_MLIR_LOWERING_INLINER=0 LLVM_HAVE_MLIR_LOWERING_REGALLOC=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.gold LD_BFD_EXECUTABLE=ld.bfd CMAKE_OSX_SYSROOT= CMAKE_XCRUN= LD64_EXECUTABLE= ENABLE_ASSERTIONS=1 LLVM_ENABLE_DIA_SDK=0 LLVM_ENABLE_LIBXML2=1 LLVM_ENABLE_ONDISK_CAS=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 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 76, 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 74, in repl
    return values[key]
           ~~~~~~^^^^^
KeyError: 'LLVM_ENABLE_LZMA'
[56/8245] CXX obj/clang/utils/TableGen/clang-tblgen.CIRLoweringEmitter.o
[57/8245] CXX obj/llvm/lib/CAS/CAS.UnifiedOnDiskCache.o
[58/8245] CXX obj/llvm/lib/Remarks/Remarks.BitstreamRemarkParser.o
[59/8245] CXX obj/llvm/lib/TableGen/TableGen.StringToOffsetTable.o
[60/8245] CXX obj/llvm/lib/Support/Support.ErrorHandling.o
[61/8245] CXX obj/llvm/lib/TableGen/TableGen.TGLexer.o
[62/8245] CXX obj/llvm/lib/Support/Support.AMDGPUMetadata.o
[63/8245] CXX obj/llvm/lib/TableGen/TableGen.Error.o
[64/8245] CXX obj/llvm/lib/Support/Support.ToolOutputFile.o
[65/8245] CXX obj/llvm/lib/CAS/CAS.OnDiskTrieRawHashMap.o
[66/8245] CXX obj/llvm/lib/Support/Support.FileOutputBuffer.o
[67/8245] CXX obj/llvm/lib/Support/Support.TarWriter.o
[68/8245] CXX obj/llvm/lib/Support/Support.CachePruning.o
[69/8245] CXX obj/llvm/lib/Support/Support.VirtualOutputConfig.o
[70/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangASTPropertiesEmitter.o
[71/8245] CXX obj/llvm/lib/Support/Support.CodeGenCoverage.o
[72/8245] CXX obj/llvm/lib/Support/Support.Memory.o
[73/8245] CXX obj/llvm/lib/Support/Support.MemoryBuffer.o
[74/8245] CXX obj/llvm/lib/Support/Support.FileUtilities.o
[75/8245] CXX obj/llvm/lib/Support/Support.FileCollector.o
[76/8245] CXX obj/llvm/lib/Support/Support.LockFileManager.o
[77/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangOptionDocEmitter.o
[78/8245] CXX obj/llvm/lib/Support/Support.Caching.o
[79/8245] CXX obj/llvm/lib/Support/Support.Threading.o
[80/8245] CXX obj/llvm/lib/DebugInfo/BTF/BTF.BTFParser.o
[81/8245] CXX obj/llvm/lib/Support/Support.GraphWriter.o
[82/8245] CXX obj/llvm/lib/Support/Support.Process.o
[83/8245] CXX obj/llvm/lib/TableGen/TableGen.DetailedRecordsBackend.o
[84/8245] CXX obj/llvm/lib/Support/Support.raw_socket_stream.o
[85/8245] CXX obj/llvm/lib/WindowsManifest/WindowsManifest.WindowsManifestMerger.o
[86/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangBuiltinsEmitter.o
[87/8245] CXX obj/llvm/lib/TableGen/TableGen.Parser.o
[88/8245] CXX obj/llvm/lib/Support/Support.raw_ostream.o
[89/8245] CXX obj/llvm/lib/Support/LSP/LSP.Transport.o
[90/8245] CXX obj/llvm/lib/DebugInfo/CodeView/CodeView.SymbolDumper.o
[91/8245] CXX obj/llvm/lib/Support/Support.Statistic.o
[92/8245] CXX obj/llvm/lib/TableGen/TableGen.SetTheory.o
[93/8245] CXX obj/llvm/lib/CAS/CAS.OnDiskGraphDB.o
[94/8245] CXX obj/llvm/lib/Support/Support.Program.o
[95/8245] CXX obj/llvm/lib/Support/Support.Timer.o
[96/8245] CXX obj/llvm/lib/TableGen/TableGen.JSONBackend.o
[97/8245] CXX obj/llvm/lib/Support/Support.SourceMgr.o
[98/8245] CXX obj/llvm/tools/llvm-undname/llvm-undname.llvm-undname.o
[99/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangOpenCLBuiltinEmitter.o
[100/8245] CXX obj/llvm/lib/Support/Support.VirtualOutputBackends.o
[101/8245] CXX obj/llvm/lib/Support/Support.TimeProfiler.o
[102/8245] CXX obj/llvm/lib/TableGen/TableGen.Main.o
[103/8245] CXX obj/llvm/lib/Support/Support.YAMLTraits.o
[104/8245] CXX obj/llvm/lib/Support/Support.Signals.o
[105/8245] CXX obj/llvm/lib/Support/Support.YAMLParser.o
[106/8245] CXX obj/llvm/lib/Support/Support.Path.o
[107/8245] CXX obj/llvm/lib/Support/LSP/LSP.Protocol.o
[108/8245] CXX obj/llvm/lib/Support/Support.SpecialCaseList.o
[109/8245] CXX obj/clang/utils/TableGen/clang-tblgen.SveEmitter.o
[110/8245] CXX obj/clang/utils/TableGen/clang-tblgen.RISCVVEmitter.o
[111/8245] CXX obj/llvm/tools/libCASPluginTest/CASPluginTest.libCASPluginTest.o
[112/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangDiagnosticsEmitter.o
[113/8245] CXX obj/llvm/lib/FileCheck/FileCheck.FileCheck.o
[114/8245] CXX obj/llvm/lib/Support/Support.CommandLine.o
[115/8245] CXX obj/llvm/lib/TableGen/TableGen.TGParser.o
[116/8245] CXX obj/clang/utils/TableGen/clang-tblgen.MveEmitter.o
[117/8245] CXX obj/llvm/lib/Support/Support.VirtualFileSystem.o
[118/8245] CXX obj/clang/utils/TableGen/clang-tblgen.NeonEmitter.o
[119/8245] CXX obj/llvm/lib/TableGen/TableGen.Record.o
[120/8245] CXX obj/clang/utils/TableGen/clang-tblgen.ClangAttrEmitter.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.