INFO:2026-01-02T19:13:34Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 7eed4d2c2fe7..81b46646fb5e 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 81b46646fb5e [-Wunsafe-buffer-usage] Add check for custom printf/scanf functions (#173096) INFO:2026-01-02T19:13:36Z:root:syncing... Deleted branch merge (was d78ef45af11c). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 5f0ec8720b7f] [gn build] Port 7c0420dc8484 1 file changed, 1 insertion(+) [merge 16d6ecc19b5c] [gn build] Port 92f16356340d 2 files changed, 1 insertion(+), 1 deletion(-) [gn build] Port 7c0420dc8484 -- https://github.com/llvm/llvm-project/commit/7c0420dc8484 [gn build] Port 92f16356340d -- https://github.com/llvm/llvm-project/commit/92f16356340d INFO:2026-01-02T19:13:39Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/396] CXX obj/clang/lib/Analysis/Analysis.UnsafeBufferUsage.o [2/396] AR lib/libclangAnalysis.a [3/396] LINK ./bin/clang-apply-replacements [4/396] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests [5/396] LINK obj/clang/unittests/Format/FormatTests [6/396] LINK obj/clang/unittests/Support/ClangSupportTests [7/396] LINK obj/clang/unittests/Parse/ParseTests [8/396] LINK obj/clang/unittests/Lex/LexTests [9/396] LINK ./bin/diagtool [10/396] LINK ./bin/lldb-server [11/396] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [12/396] LINK ./bin/clang-import-test [13/396] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.SelectionDAGBuilder.o [14/396] AR lib/libLLVMSelectionDAG.a [15/396] LINK ./bin/llvm-mca [16/396] LINK ./bin/llvm-cxxdump [17/396] LINK ./bin/llvm-ml [18/396] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix) [19/396] LINK ./bin/llvm-lipo [20/396] LINK ./bin/llvm-libtool-darwin [21/396] LINK ./bin/llvm-mc [22/396] LINK obj/bolt/unittests/Core/CoreTests [23/396] LINK obj/bolt/unittests/Passes/PassTests [24/396] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [25/396] LINK ./bin/llvm-bolt [26/396] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [27/396] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [28/396] LINK ./bin/llvm-jitlink [29/396] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix) [30/396] LINK ./bin/clang-move [31/396] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix) [32/396] LINK obj/clang/unittests/Index/IndexTests [33/396] LINK obj/clang/unittests/CrossTU/CrossTUTests [34/396] LINK ./bin/clang-query [35/396] LINK obj/clang/unittests/Analysis/Scalable/ClangScalableAnalysisTests [36/396] LINK ./bin/llvm-bolt-heatmap [37/396] LINK obj/clang/unittests/Sema/SemaTests [38/396] LINK obj/clang/unittests/AST/ByteCode/InterpTests [39/396] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [40/396] LINK ./bin/modularize [41/396] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [42/396] LINK ./bin/clang-installapi [43/396] LINK obj/clang/unittests/Serialization/SerializationTests [44/396] LINK ./bin/find-all-symbols [45/396] LINK ./bin/clang-extdef-mapping [46/396] LINK ./bin/clang-include-fixer [47/396] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [48/396] LINK ./bin/clang-diff [49/396] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [50/396] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests [51/396] LINK obj/clang/unittests/Rewrite/RewriteTests [52/396] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [53/396] LINK ./bin/clang-reorder-fields [54/396] LINK ./bin/clang-refactor [55/396] LINK ./bin/clang-doc [56/396] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests [57/396] LINK ./bin/llvm-cfi-verify [58/396] LINK ./bin/pp-trace [59/396] LINK ./bin/llvm-cxxmap [60/396] LINK ./bin/clang-scan-deps [61/396] LINK ./bin/llvm-isel-fuzzer [62/396] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [63/396] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests [64/396] LINK obj/clang/unittests/AST/ASTTests [65/396] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [66/396] LINK ./bin/llvm-lto2 [67/396] LINK ./bin/clang-sycl-linker [68/396] LINK ./bin/llvm-debuginfo-analyzer [69/396] LINK ./bin/clang-change-namespace [70/396] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [71/396] LINK ./bin/clangd-indexer [72/396] LINK ./bin/clang-linker-wrapper [73/396] LINK ./bin/clang-nvlink-wrapper [74/396] LINK obj/llvm/unittests/CGData/CodeGenDataTests [75/396] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [76/396] LINK ./bin/llvm-objdump [77/396] LINK ./bin/clangd [78/396] LINK obj/clang/unittests/Tooling/ToolingTests [79/396] LINK obj/clang/unittests/Frontend/FrontendTests [80/396] LINK obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests [81/396] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix) [82/396] LINK ./bin/llvm-xray [83/396] LINK ./bin/sancov [84/396] LINK ./bin/clang-check [85/396] LINK ./bin/dexp [86/396] LINK ./bin/llvm-profgen [87/396] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests [88/396] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests [89/396] LINK obj/llvm/unittests/Target/LoongArch/LoongArchTests [90/396] LINK obj/llvm/unittests/MC/X86/X86MCTests [91/396] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests [92/396] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [93/396] SOLINK ./lib/libclang.so [94/396] LINK obj/llvm/unittests/Target/RISCV/RISCVTests [95/396] LINK ./bin/lli [96/396] LINK ./bin/llvm-rtdyld [97/396] LINK obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests [98/396] LINK obj/llvm/unittests/Target/ARM/ARMTests [99/396] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests [100/396] LINK obj/llvm/unittests/Target/PowerPC/PowerPCTests [101/396] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests [102/396] LINK obj/llvm/unittests/tools/llvm-mca/LLVMMCATests [103/396] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [104/396] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests [105/396] LINK obj/clang/unittests/libclang/libclangTests [106/396] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests [107/396] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests [108/396] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests [109/396] LINK ./bin/llvm-ar [110/396] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix) [111/396] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix) [112/396] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix) [113/396] LINK ./bin/clang-tidy [114/396] LINK ./bin/llvm-exegesis [115/396] LINK obj/llvm/unittests/Target/X86/X86Tests [116/396] LINK obj/llvm/unittests/MC/MCTests [117/396] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests [118/396] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests [119/396] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests [120/396] LINK ./bin/llvm-c-test [121/396] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests [122/396] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests [123/396] LINK ./bin/llvm-dwp [124/396] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests [125/396] LINK ./bin/c-index-test [126/396] LINK ./bin/llc [127/396] LINK obj/llvm/unittests/CodeGen/CodeGenTests [128/396] LINK obj/clang/unittests/Driver/ClangDriverTests [129/396] LINK ./bin/llvm-gsymutil [130/396] LINK ./bin/dsymutil [131/396] SOLINK ./lib/libLTO.so [132/396] LINK ./bin/llvm-dwarfutil [133/396] LINK ./bin/lld [134/396] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests [135/396] LINK ./bin/bugpoint [136/396] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests [137/396] LINK obj/llvm/unittests/MI/MITests [138/396] LINK ./bin/opt [139/396] LINK obj/llvm/unittests/MIR/MIRTests [140/396] LINK ./bin/llvm-split [141/396] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests [142/396] LINK ./bin/llvm-reduce [143/396] LINK ./bin/llvm-opt-fuzzer [144/396] LINK ./bin/llvm-lto [145/396] LINK obj/llvm/unittests/Target/TargetMachineCTests [146/396] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests [147/396] LINK ./bin/llvm-ir2vec [148/396] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix) [149/396] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix) [150/396] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix) [151/396] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [152/396] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix) [153/396] LINK ./bin/lldb [154/396] LINK ./bin/lldb-test [155/396] LINK ./bin/clang-repl [156/396] LINK ./bin/clang [157/396] LINK ./bin/lldb-dap [158/396] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [159/396] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [160/396] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [161/396] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [162/396] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [163/396] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [164/396] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [165/396] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [166/396] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [167/396] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [168/396] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [169/396] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [170/396] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [171/396] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [172/396] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [173/396] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [174/396] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [175/396] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [176/396] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [177/216] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [178/216] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [179/216] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [180/216] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [181/183] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [182/183] SOLINK lib/clang/22/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [183/183] SOLINK lib/clang/22/lib/linux/libclang_rt.hwasan_aliases-x86_64.so INFO:2026-01-02T19:14:34Z:root:analyze skipping analyze because previous build was not green INFO:2026-01-02T19:14:34Z:root:testing INFO:2026-01-02T19:14:34Z: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:561: 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/subst.py:126: note: Did not find cir-opt in /usr/local/google/home/thakis/src/llvm-project/out/gn/bin:/usr/local/google/home/thakis/src/llvm-project/out/gn/bin llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:561: 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:561: 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:561: 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:561: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 24634 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 152.69s Total Discovered Tests: 49609 Skipped : 5 (0.01%) Unsupported : 706 (1.42%) Passed : 48870 (98.51%) Expectedly Failed: 28 (0.06%) INFO:2026-01-02T19:17:21Z:root:test check-clang-tools ninja: Entering directory `out/gn' [0/1] ACTION //clang-tools-extra/test:check-clang-tools(//llvm/utils/gn/build/toolchain:unix) -- Testing: 1297 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 8.20s Total Discovered Tests: 1542 Unsupported : 2 (0.13%) Passed : 1539 (99.81%) Expectedly Failed: 1 (0.06%) INFO:2026-01-02T19:17:32Z:root:test check-clangd ninja: Entering directory `out/gn' [0/1] ACTION //clang-tools-extra/clangd/test:check-clangd(//llvm/utils/gn/build/toolchain:unix) -- Testing: 176 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 8.76s Total Discovered Tests: 1442 Unsupported: 7 (0.49%) Passed : 1435 (99.51%) INFO:2026-01-02T19:17:42Z:root:test check-hwasan ninja: Entering directory `out/gn' [0/1] ACTION //compiler-rt/test/hwasan:check-hwasan(//llvm/utils/gn/build/toolchain:unix) -- Testing: 111 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 8.22s Total Discovered Tests: 111 Unsupported : 37 (33.33%) Passed : 65 (58.56%) Expectedly Failed: 9 (8.11%) INFO:2026-01-02T19:17:51Z:root:test check-lld ninja: Entering directory `out/gn' [0/1] ACTION //lld/test:check-lld(//llvm/utils/gn/build/toolchain:unix) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:561: 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:561: 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:561: 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:561: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 3167 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 13.17s Total Discovered Tests: 3167 Unsupported : 22 (0.69%) Passed : 3144 (99.27%) Expectedly Failed: 1 (0.03%) INFO:2026-01-02T19:18:07Z:root:test check-llvm ninja: Entering directory `out/gn' [0/1] ACTION //llvm/test:check-llvm(//llvm/utils/gn/build/toolchain:unix) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:561: 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:561: 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:561: 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:561: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 63012 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 168.51s Total Discovered Tests: 71183 Skipped : 22 (0.03%) Unsupported : 2601 (3.65%) Passed : 68386 (96.07%) Expectedly Failed: 174 (0.24%) INFO:2026-01-02T19:21:09Z:root:committing changes remote: Bypassed rule violations for refs/heads/main: remote: remote: - 2 of 2 required status checks are expected. remote: To github.com:llvm/llvm-project.git 81b46646fb5e..16d6ecc19b5c HEAD -> main INFO:2026-01-02T19:21:12Z:root:done