INFO:2026-05-27T06:47:03Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 2b286794010f..77d3da64d2bb 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 77d3da64d2bb [Clang] Accept gnu vectors in __builtin_masked* (#198248) INFO:2026-05-27T06:47:06Z:root:syncing... Deleted branch merge (was e368cf6b718d). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge a0511e3bf2a8] [gn build] Port 6bbbf743ae49 2 files changed, 2 insertions(+) [merge 9ce5d0e99023] [gn build] Port 7938535a54b5 1 file changed, 1 insertion(+) [gn build] Port 6bbbf743ae49 -- https://github.com/llvm/llvm-project/commit/6bbbf743ae49 [gn build] Port 7938535a54b5 -- https://github.com/llvm/llvm-project/commit/7938535a54b5 INFO:2026-05-27T06:47:09Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/313] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/313] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/313] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [4/313] CXX obj/clang/lib/Sema/Sema.SemaChecking.o [5/313] AR lib/libclangSema.a [6/313] LINK ./bin/clang-offload-bundler [7/313] LINK obj/clang/unittests/Format/FormatTests [8/313] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests [9/313] LINK ./bin/diagtool [10/313] LINK ./bin/clang-move [11/313] LINK ./bin/modularize [12/313] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests [13/313] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [14/313] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests [15/313] LINK obj/clang/unittests/Serialization/SerializationTests [16/313] LINK ./bin/pp-trace [17/313] LINK obj/clang/unittests/AST/ByteCode/InterpTests [18/313] LINK obj/clang/unittests/Parse/ParseTests [19/313] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [20/313] LINK ./bin/clang-diff [21/313] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [22/313] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [23/313] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [24/313] LINK obj/clang/unittests/ScalableStaticAnalysisFramework/ClangScalableAnalysisTests [25/313] LINK ./bin/clang-doc [26/313] LINK ./bin/clang-extdef-mapping [27/313] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [28/313] LINK ./bin/clang-installapi [29/313] LINK obj/clang/unittests/Index/IndexTests [30/313] LINK ./bin/clang-reorder-fields [31/313] LINK obj/clang/unittests/Lex/LexTests [32/313] LINK obj/clang/unittests/Sema/SemaTests [33/313] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [34/313] LINK obj/clang/unittests/Support/ClangSupportTests [35/313] LINK ./bin/clang-include-fixer [36/313] LINK ./bin/clang-query [37/313] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [38/313] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [39/313] LINK ./bin/clang-change-namespace [40/313] LINK ./bin/clang-refactor [41/313] LINK ./bin/clangd-remap [42/313] LINK ./bin/find-all-symbols [43/313] LINK obj/clang/unittests/AST/ASTTests [44/313] LINK ./bin/clang-scan-deps [45/313] LINK ./bin/clang-tidy [46/313] LINK ./bin/dexp [47/313] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [48/313] LINK ./bin/clang-import-test [49/313] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [50/313] LINK obj/clang/unittests/Rewrite/RewriteTests [51/313] LINK obj/clang/unittests/CrossTU/CrossTUTests [52/313] LINK ./bin/clangd [53/313] LINK ./bin/lldb-server [54/313] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [55/313] LINK ./bin/clangd-indexer [56/313] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [57/313] LINK obj/clang/unittests/Driver/ClangDriverTests [58/313] LINK obj/clang/unittests/Frontend/FrontendTests [59/313] SOLINK ./lib/libclang.so [60/313] LINK ./bin/clang-check [61/313] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [62/313] LINK obj/clang/unittests/libclang/libclangTests [63/313] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [64/313] LINK obj/clang/unittests/Tooling/ToolingTests [65/313] LINK ./bin/clang-repl [66/313] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [67/313] LINK ./bin/lldb-dap [68/313] LINK ./bin/clang [69/313] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [70/313] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [71/313] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [72/313] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [73/313] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [74/313] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [75/313] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [76/313] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [77/313] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [78/313] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [79/313] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [80/313] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [81/313] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [82/313] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [83/313] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [84/313] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [85/313] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [86/313] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [87/268] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [88/133] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [89/133] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [90/133] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [91/133] LINK ./bin/lldb-test [92/133] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [93/133] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [94/133] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [95/133] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [96/133] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [97/100] LINK ./bin/c-index-test [98/100] LINK ./bin/lldb [99/100] SOLINK lib/clang/23/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [100/100] SOLINK lib/clang/23/lib/linux/libclang_rt.hwasan_aliases-x86_64.so INFO:2026-05-27T06:47:33Z:root:analyze skipping analyze because previous build was not green INFO:2026-05-27T06:47:33Z:root:testing INFO:2026-05-27T06:47:33Z:root:test check-clang ninja: Entering directory `out/gn' [0/1] ACTION //clang/test:check-clang(//llvm/utils/gn/build/toolchain:unix) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 26062 tests, 64 workers -- Testing: FAIL: Clang :: Sema/warn-lifetime-safety.cpp (1 of 26062) ******************** TEST 'Clang :: Sema/warn-lifetime-safety.cpp' FAILED ******************** Exit Code: 1 Command Output (stdout): -- # RUN: at line 1 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -cc1 -internal-isystem /usr/local/google/home/thakis/src/llvm-project/out/gn/lib/clang/23/include -nostdsysteminc -fsyntax-only -Wlifetime-safety -Wno-dangling -verify=expected,function /usr/local/google/home/thakis/src/llvm-project/clang/test/Sema/warn-lifetime-safety.cpp # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -cc1 -internal-isystem /usr/local/google/home/thakis/src/llvm-project/out/gn/lib/clang/23/include -nostdsysteminc -fsyntax-only -Wlifetime-safety -Wno-dangling -verify=expected,function /usr/local/google/home/thakis/src/llvm-project/clang/test/Sema/warn-lifetime-safety.cpp # .---command stderr------------ # | error: diagnostics with 'warning' severity expected but not seen: # | File /usr/local/google/home/thakis/src/llvm-project/clang/test/Sema/warn-lifetime-safety.cpp Line 3353 'expected-warning': address of stack memory is returned later # | File /usr/local/google/home/thakis/src/llvm-project/clang/test/Sema/warn-lifetime-safety.cpp Line 3359 'expected-warning': address of stack memory is returned later # | File /usr/local/google/home/thakis/src/llvm-project/clang/test/Sema/warn-lifetime-safety.cpp Line 3365 'expected-warning': address of stack memory is returned later # | error: diagnostics with 'warning' severity seen but not expected: # | File /usr/local/google/home/thakis/src/llvm-project/clang/test/Sema/warn-lifetime-safety.cpp Line 3353: stack memory associated with local variable 'opt' is returned # | File /usr/local/google/home/thakis/src/llvm-project/clang/test/Sema/warn-lifetime-safety.cpp Line 3359: stack memory associated with local variable 'opt' is returned # | File /usr/local/google/home/thakis/src/llvm-project/clang/test/Sema/warn-lifetime-safety.cpp Line 3365: stack memory associated with local variable 'opt' is returned # | 6 errors generated. # `----------------------------- # error: command failed with exit status: 1 -- ******************** Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. ******************** Failed Tests (1): Clang :: Sema/warn-lifetime-safety.cpp Testing Time: 172.66s Total Discovered Tests: 52183 Skipped : 28 (0.05%) Unsupported : 1066 (2.04%) Passed : 51060 (97.85%) Expectedly Failed: 28 (0.05%) Failed : 1 (0.00%) FAILED: gen/clang/test/run-lit python3 bin/llvm-lit -sv ../../clang/test ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn', 'check-clang']' returned non-zero exit status 1.