INFO:2026-06-02T01:15:16Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD ccd2606d0c30..a6255e47bfc5 main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at a6255e47bfc5 Revert "[LLVM] Add flags to crash the opt/codegen pipeline" (#200977) INFO:2026-06-02T01:15:32Z:root:syncing... Deleted branch merge (was 75980f6de648). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge e0aa5d686a46] [gn build] Port 1 file changed, 2 insertions(+), 5 deletions(-) [gn build] Port -- https://github.com/llvm/llvm-project/commit/ INFO:2026-06-02T01:15:48Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/2379] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/2379] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/2379] AR lib/libLLVMTransformUtils.a [4/2379] AR lib/liblldbCore.a [5/2379] 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 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' [6/2379] AR lib/liblldbCommands.a [7/2379] LINK obj/clang/unittests/InstallAPI/InstallAPITests [8/2379] LINK ./bin/llvm-modextract [9/2379] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests [10/2379] LINK obj/llvm/unittests/Linker/LinkerTests [11/2379] LINK ./bin/llvm-offload-wrapper [12/2379] LINK ./bin/verify-uselistorder [13/2379] LINK obj/llvm/unittests/Bitcode/BitcodeTests [14/2379] LINK ./bin/clang-offload-bundler [15/2379] LINK ./bin/llvm-as [16/2379] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests [17/2379] LINK ./bin/clang-apply-replacements [18/2379] LINK obj/llvm/unittests/Transforms/Vectorize/VectorizeTests [19/2379] LINK obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests [20/2379] LINK obj/llvm/unittests/FuzzMutate/FuzzMutateTests [21/2379] LINK ./bin/llvm-cat [22/2379] LINK obj/clang/unittests/Format/FormatTests [23/2379] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [24/2379] LINK ./bin/clang-ssaf-linker [25/2379] LINK ./bin/clang-ssaf-format [26/2379] LINK obj/clang/unittests/Parse/ParseTests [27/2379] LINK ./bin/clang-ssaf-analyzer [28/2379] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [29/2379] LINK ./bin/find-all-symbols [30/2379] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [31/2379] LINK ./bin/clang-change-namespace [32/2379] LINK ./bin/clang-installapi [33/2379] LINK ./bin/clang-query [34/2379] LINK ./bin/modularize [35/2379] LINK ./bin/diagtool [36/2379] LINK ./bin/clang-reorder-fields [37/2379] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests [38/2379] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [39/2379] LINK ./bin/clangd-remap [40/2379] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [41/2379] LINK obj/clang/unittests/Rewrite/RewriteTests [42/2379] LINK ./bin/clang-move [43/2379] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [44/2379] LINK ./bin/pp-trace [45/2379] LINK obj/clang/unittests/ScalableStaticAnalysisFramework/ClangScalableAnalysisTests [46/2379] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [47/2379] LINK obj/clang/unittests/Lex/LexTests [48/2379] LINK obj/clang/unittests/Support/ClangSupportTests [49/2379] LINK obj/clang/unittests/AST/ByteCode/InterpTests [50/2379] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [51/2379] LINK obj/clang/unittests/Index/IndexTests [52/2379] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [53/2379] LINK ./bin/clang-include-fixer [54/2379] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [55/2379] LINK obj/clang/unittests/Sema/SemaTests [56/2379] LINK ./bin/clang-refactor [57/2379] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests [58/2379] LINK obj/clang/unittests/Serialization/SerializationTests [59/2379] LINK ./bin/clang-diff [60/2379] LINK ./bin/dexp [61/2379] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [62/2379] LINK ./bin/clang-doc [63/2379] LINK obj/clang/unittests/AST/ASTTests [64/2379] LINK ./bin/clangd [65/2379] LINK ./bin/clangd-indexer [66/2379] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [67/2379] CXX obj/llvm/lib/CodeGen/CodeGen.TargetPassConfig.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.