INFO:2026-10-22T21:58:57Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 6989f0e555cb..00ad0d281f39 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 00ad0d281f39 [libc][doc] Add 2026 talks, blog posts and publications. (#234767) INFO:2026-10-22T21:59:02Z:root:syncing... Deleted branch merge (was c47d1a8e9c0e). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 67bc03812b35] [gn build] Port 254a47698e46 1 file changed, 2 insertions(+), 1 deletion(-) [merge 580496e38da4] [gn build] Port 457770427ba0 1 file changed, 1 insertion(+) [merge 61d6aab976b2] [gn build] Port 8c5088f84851 1 file changed, 1 insertion(+) [gn build] Port 254a47698e46 -- https://github.com/llvm/llvm-project/commit/254a47698e46 [gn build] Port 457770427ba0 -- https://github.com/llvm/llvm-project/commit/457770427ba0 [gn build] Port 8c5088f84851 -- https://github.com/llvm/llvm-project/commit/8c5088f84851 INFO:2026-10-22T21:59:08Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/3] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/3] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/3] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) INFO:2026-10-22T21:59:11Z:root:analyze skipping analyze because previous build was not green INFO:2026-10-22T21:59:11Z:root:testing INFO:2026-10-22T21:59:11Z: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:572: 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:572: 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:572: 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:572: 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:572: 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:572: 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:572: 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:572: 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:572: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 27923 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 160.88s Total Discovered Tests: 55956 Skipped : 37 (0.07%) Unsupported : 1678 (3.00%) Passed : 54212 (96.88%) Expectedly Failed: 29 (0.05%) INFO:2026-10-22T22:01:55Z: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) llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:572: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -- Testing: 1487 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 8.85s Total Discovered Tests: 1750 Unsupported : 2 (0.11%) Passed : 1747 (99.83%) Expectedly Failed: 1 (0.06%) INFO:2026-10-22T22:02:04Z: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: 198 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 6.88s Total Discovered Tests: 1604 Unsupported : 10 (0.62%) Passed : 1593 (99.31%) Expectedly Failed: 1 (0.06%) INFO:2026-10-22T22:02:12Z: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: 112 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 6.85s Total Discovered Tests: 112 Unsupported : 37 (33.04%) Passed : 66 (58.93%) Expectedly Failed: 9 (8.04%) INFO:2026-10-22T22:02:19Z: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:572: 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:572: 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:572: 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:572: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 3252 tests, 64 workers -- Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. Testing Time: 32.28s Total Discovered Tests: 3252 Unsupported : 22 (0.68%) Passed : 3229 (99.29%) Expectedly Failed: 1 (0.03%) INFO:2026-10-22T22:02:52Z: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:572: 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:572: 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:572: 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:572: 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:572: 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:572: 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:572: 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:572: 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:572: 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:572: 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:572: 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:572: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld -- Testing: 70766 tests, 64 workers -- Testing: 0.. 10.. FAIL: LLVM :: tools/llvm-objcopy/ELF/add-invalid-note.test (321 of 70766) ******************** 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' # RUN: at line 13 printf "\003\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 '\003\000\000\000' # RUN: at line 14 printf "GNU\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 'GNU\000' # RUN: at line 15 printf "\014\015\016" >> /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 '\014\015\016' # RUN: at line 18 printf "\010\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-invalid-size-note.bin # executed command: printf '\010\000\000\000' # RUN: at line 19 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-invalid-size-note.bin # executed command: printf '\007\000\000\000' # RUN: at line 20 printf "\003\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-invalid-size-note.bin # executed command: printf '\003\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-invalid-size-note.bin' # |  # `----------------------------- # note: command had no output on stdout or stderr # error: command failed with exit status: -9 -- ******************** Testing: 0.. 10.. FAIL: LLVM :: tools/llvm-profdata/raw-64-bits-le.test (447 of 70766) ******************** TEST 'LLVM :: tools/llvm-profdata/raw-64-bits-le.test' FAILED ******************** Exit Code: -9 Command Output (stdout): -- # RUN: at line 7 printf '\201rforpl\377' > /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/tools/llvm-profdata/Output/raw-64-bits-le.test.tmp # executed command: printf '\201rforpl\377' # RUN: at line 8 printf '\13\0\0\0\0\0\0\0' >> /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/tools/llvm-profdata/Output/raw-64-bits-le.test.tmp # executed command: printf '\13\0\0\0\0\0\0\0' # .---redirected output from '/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/llvm/test/tools/llvm-profdata/Output/raw-64-bits-le.test.tmp' # | �rforpl� # `----------------------------- # 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 (2): LLVM :: tools/llvm-objcopy/ELF/add-invalid-note.test LLVM :: tools/llvm-profdata/raw-64-bits-le.test Testing Time: 172.69s Total Discovered Tests: 80101 Skipped : 23 (0.03%) Unsupported : 3410 (4.26%) Passed : 76495 (95.50%) Expectedly Failed: 171 (0.21%) Failed : 2 (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.