INFO:2026-09-03T04:34:27Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 5d063386f51b..0f391cb05e6e 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 0f391cb05e6e [VPlan] Regenerate reduction-inloop tests with UTC. NFC (#220799) INFO:2026-09-03T04:34:31Z:root:syncing... Deleted branch merge (was 5d063386f51b). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. INFO:2026-09-03T04:34:32Z:root:building ninja: Entering directory `out/gn' [1/3] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [2/3] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [3/3] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) INFO:2026-09-03T04:34:35Z:root:analyze gn analyze output: { "compile_targets": [], "status": "No dependency", "test_targets": [] } gn analyze input: { "files": [ "//llvm/test/Transforms/LoopVectorize/reduction-inloop-uf4.ll", "//llvm/test/Transforms/LoopVectorize/reduction-inloop.ll" ], "test_targets": [ "//clang-tools-extra/clangd/test:check-clangd", "//clang-tools-extra/test:check-clang-tools", "//clang/test:check-clang", "//compiler-rt/test/hwasan:check-hwasan", "//lld/test:check-lld", "//llvm/test:check-llvm" ], "additional_compile_targets": [] } INFO:2026-09-03T04:34:35Z:root:testing INFO:2026-09-03T04:34:35Z:root:skip check-clang INFO:2026-09-03T04:34:35Z:root:skip check-clang-tools INFO:2026-09-03T04:34:35Z:root:skip check-clangd INFO:2026-09-03T04:34:35Z:root:skip check-hwasan INFO:2026-09-03T04:34:35Z:root:skip check-lld INFO:2026-09-03T04:34:35Z: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: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: 68712 tests, 64 workers -- Testing: 0.. 10.. 20 FAIL: LLVM :: tools/llvm-objcopy/ELF/add-invalid-note.test (465 of 68712) ******************** TEST 'LLVM :: tools/llvm-objcopy/ELF/add-invalid-note.test' FAILED ******************** Exit Code: -9 Command Output (stdout): -- # RUN: at line 11 printf "\004\000\000\000" > /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/tools/llvm-objcopy/ELF/Output/add-invalid-note.test.tmp-miss-padding-note.bin # executed command: printf '\004\000\000\000' # RUN: at line 12 printf "\007\000\000\000" >> /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/tools/llvm-objcopy/ELF/Output/add-invalid-note.test.tmp-miss-padding-note.bin # executed command: printf '\007\000\000\000' # .---redirected output from '/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/tools/llvm-objcopy/ELF/Output/add-invalid-note.test.tmp-miss-padding-note.bin' # |  # `----------------------------- # note: command had no output on stdout or stderr # error: command failed with exit status: -9 -- ******************** Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. ******************** Failed Tests (1): LLVM :: tools/llvm-objcopy/ELF/add-invalid-note.test Testing Time: 195.60s Total Discovered Tests: 77718 Skipped : 18 (0.02%) Unsupported : 3220 (4.14%) Passed : 74304 (95.61%) Expectedly Failed: 175 (0.23%) Failed : 1 (0.00%) FAILED: gen/llvm/test/run-lit python3 bin/llvm-lit -sv ../../llvm/test ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn', 'check-llvm']' returned non-zero exit status 1.