INFO:2026-04-20T16:27:17Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 91cba196c43e..3df82f51cdda 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 3df82f51cdda [lldb][windows] only run basic ConPTY tests on older Windows versions (#192984) INFO:2026-04-20T16:27:21Z:root:syncing... Deleted branch merge (was 91cba196c43e). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. INFO:2026-04-20T16:27:21Z:root:building ninja: Entering directory `out/gn' [1/311] CXX obj/clang/lib/Sema/Sema.SemaOpenACC.o [2/311] AR lib/libclangSema.a [3/311] LINK obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests [4/311] LINK ./bin/clang-offload-bundler [5/311] LINK obj/clang/unittests/Format/FormatTests [6/311] LINK obj/clang/unittests/Support/ClangSupportTests [7/311] LINK obj/clang/unittests/Lex/LexTests [8/311] LINK ./bin/find-all-symbols [9/311] LINK obj/clang/unittests/AST/ByteCode/InterpTests [10/311] LINK ./bin/clang-installapi [11/311] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests [12/311] LINK ./bin/clang-diff [13/311] LINK ./bin/modularize [14/311] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [15/311] LINK obj/clang/unittests/Parse/ParseTests [16/311] LINK ./bin/clang-doc [17/311] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [18/311] LINK ./bin/clang-refactor [19/311] LINK ./bin/pp-trace [20/311] LINK obj/clang/unittests/Rewrite/RewriteTests [21/311] LINK obj/clang/unittests/Serialization/SerializationTests [22/311] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [23/311] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [24/311] LINK ./bin/clang-change-namespace [25/311] LINK obj/clang/unittests/Sema/SemaTests [26/311] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests [27/311] LINK ./bin/clang-reorder-fields [28/311] LINK ./bin/diagtool [29/311] LINK ./bin/clang-query [30/311] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [31/311] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests [32/311] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [33/311] LINK obj/clang/unittests/Index/IndexTests [34/311] LINK ./bin/clang-include-fixer [35/311] LINK ./bin/clang-extdef-mapping [36/311] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests [37/311] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [38/311] LINK ./bin/clang-move [39/311] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [40/311] LINK ./bin/clang-scan-deps [41/311] LINK ./bin/dexp [42/311] LINK obj/clang/unittests/CrossTU/CrossTUTests [43/311] LINK obj/clang/unittests/AST/ASTTests [44/311] LINK obj/clang/unittests/ScalableStaticAnalysisFramework/ClangScalableAnalysisTests [45/311] LINK ./bin/clangd-remap [46/311] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests [47/311] LINK ./bin/lldb-server [48/311] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [49/311] LINK ./bin/clang-import-test [50/311] LINK ./bin/clangd-indexer [51/311] LINK obj/clang/unittests/Frontend/FrontendTests [52/311] LINK ./bin/clang-tidy [53/311] LINK ./bin/clangd [54/311] SOLINK ./lib/libclang.so [55/311] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [56/311] LINK ./bin/clang-check [57/311] LINK obj/clang/unittests/libclang/libclangTests [58/311] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [59/311] LINK obj/clang/unittests/Driver/ClangDriverTests [60/311] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [61/311] LINK obj/clang/unittests/Tooling/ToolingTests [62/311] LINK ./bin/lldb-dap [63/311] LINK ./bin/lldb-test [64/311] LINK ./bin/clang-repl [65/311] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [66/311] LINK ./bin/clang [67/311] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [68/311] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [69/311] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [70/311] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [71/311] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [72/311] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [73/311] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [74/311] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [75/311] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [76/311] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [77/311] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [78/311] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [79/311] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [80/311] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [81/311] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [82/311] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [83/130] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [84/130] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [85/130] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [86/130] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [87/130] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [88/130] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [89/130] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [90/130] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [91/130] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [92/130] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [93/130] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [94/97] LINK ./bin/c-index-test [95/97] LINK ./bin/lldb [96/97] SOLINK lib/clang/23/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [97/97] SOLINK lib/clang/23/lib/linux/libclang_rt.hwasan_aliases-x86_64.so INFO:2026-04-20T16:27:41Z:root:analyze skipping analyze because previous build was not green INFO:2026-04-20T16:27:41Z:root:testing INFO:2026-04-20T16:27:41Z: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/subst.py:130: 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: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: 25771 tests, 64 workers -- Testing: FAIL: Clang :: Driver/memtag-stack_lto.c (1 of 25771) ******************** TEST 'Clang :: Driver/memtag-stack_lto.c' FAILED ******************** Exit Code: -6 Command Output (stdout): -- # RUN: at line 5 rm -f /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp* # executed command: rm -f '/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp*' # RUN: at line 8 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -mllvm -stack-safety-print /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -S -o - 2>&1 | /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -mllvm -stack-safety-print /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -S -o - # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c # RUN: at line 11 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -c /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -flto=full -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -c /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -flto=full -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc # RUN: at line 12 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -c -DBUILD2 /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -flto=full -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm2.bc # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -c -DBUILD2 /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -flto=full -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm2.bc # RUN: at line 13 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/llvm-lto2 run -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm2.bc -save-temps -stack-safety-print -thinlto-threads 1 -O1 -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc,fn,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc,use,lx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc,use_local,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc,w, -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm2.bc,use,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm2.bc,z, 2>&1 | /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c --allow-empty # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/llvm-lto2 run -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm2.bc -save-temps -stack-safety-print -thinlto-threads 1 -O1 -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc,fn,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc,use,lx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc,use_local,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm1.bc,w, -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm2.bc,use,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.ltonewpm2.bc,z, # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c --allow-empty # RUN: at line 22 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -c /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -flto=thin -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -c /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -flto=thin -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc # RUN: at line 23 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -c -DBUILD2 /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -flto=thin -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm2.bc # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O1 --target=aarch64-unknown-linux -c -DBUILD2 /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -flto=thin -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm2.bc # RUN: at line 24 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/llvm-lto2 run -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm2.bc -save-temps -stack-safety-print -thinlto-threads 1 -O1 -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc,fn,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc,use,lx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc,use_local,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc,w, -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm2.bc,use,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm2.bc,z, 2>&1 | /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c --allow-empty # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/llvm-lto2 run -o /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm2.bc -save-temps -stack-safety-print -thinlto-threads 1 -O1 -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc,fn,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc,use,lx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc,use_local,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm1.bc,w, -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm2.bc,use,plx -r /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp.thinltonewpm2.bc,z, # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c --allow-empty # RUN: at line 33 rm -f /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp* # executed command: rm -f '/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/memtag-stack_lto.c.tmp*' # RUN: at line 36 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O0 --target=aarch64-unknown-linux -march=armv8+memtag -fsanitize=memtag-stack -mllvm -stack-safety-print /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -S -o - 2>&1 | /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -O0 --target=aarch64-unknown-linux -march=armv8+memtag -fsanitize=memtag-stack -mllvm -stack-safety-print /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -S -o - # note: command had no output on stdout or stderr # error: command failed with exit status: -6 # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/memtag-stack_lto.c -- ******************** Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. ******************** Failed Tests (1): Clang :: Driver/memtag-stack_lto.c Testing Time: 162.19s Total Discovered Tests: 51723 Skipped : 28 (0.05%) Unsupported : 929 (1.80%) Passed : 50737 (98.09%) 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.