Closed
Description
The test started being flaky since around Feb 28.
$ out/stage2/tools/clang/tools/extra/unittests/clang-include-fixer/./ClangIncludeFixerTests
[==========] Running 15 tests from 2 test suites.
[----------] Global test environment set-up.
[----------] 13 tests from IncludeFixer
[ RUN ] IncludeFixer.Typo
[ OK ] IncludeFixer.Typo (19 ms)
[ RUN ] IncludeFixer.IncompleteType
[ OK ] IncludeFixer.IncompleteType (5 ms)
[ RUN ] IncludeFixer.MinimizeInclude
[ OK ] IncludeFixer.MinimizeInclude (18 ms)
[ RUN ] IncludeFixer.NestedName
future_error was thrown in -fno-exceptions mode #0 0x000055e237544c98 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (out/stage2/tools/clang/tools/extra/unittests/clang-include-fixer/./ClangIncludeFixerTests+0x8e5c98)
#1 0x000055e237542bcc llvm::sys::RunSignalHandlers() (out/stage2/tools/clang/tools/extra/unittests/clang-include-fixer/./ClangIncludeFixerTests+0x8e3bcc)
#2 0x000055e2375455b6 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0
#3 0x00007f7ea51d3e20 (/lib/x86_64-linux-gnu/libc.so.6+0x3fe20)
#4 0x00007f7ea5227e5c __pthread_kill_implementation ./nptl/pthread_kill.c:44:76
#5 0x00007f7ea51d3d82 raise ./signal/../sysdeps/posix/raise.c:27:6
#6 0x00007f7ea51bc4f0 abort ./stdlib/abort.c:81:7
#7 0x000055e238cdd77d (out/stage2/tools/clang/tools/extra/unittests/clang-include-fixer/./ClangIncludeFixerTests+0x207e77d)
#8 0x000055e2374bc6ff (out/stage2/tools/clang/tools/extra/unittests/clang-include-fixer/./ClangIncludeFixerTests+0x85d6ff)
#9 0x000055e2374bc6b6 std::__1::__deferred_assoc_state<std::__1::unique_ptr<clang::include_fixer::SymbolIndex, std::__1::default_delete<clang::include_fixer::SymbolIndex>>, std::__1::__async_func<std::__1::function<std::__1::unique_ptr<clang::include_fixer::SymbolIndex, std::__1::default_delete<clang::include_fixer::SymbolIndex>> ()>>>::__execute() IncludeFixerTest.cpp:0:0
#10 0x000055e2374bc747 void* std::__1::__thread_proxy[abi:nn210000]<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct>>, void (std::__1::__async_assoc_state<std::__1::unique_ptr<clang::include_fixer::SymbolIndex, std::__1::default_delete<clang::include_fixer::SymbolIndex>>, std::__1::__async_func<std::__1::function<std::__1::unique_ptr<clang::include_fixer::SymbolIndex, std::__1::default_delete<clang::include_fixer::SymbolIndex>> ()>>>::*)(), std::__1::__async_assoc_state<std::__1::unique_ptr<clang::include_fixer::SymbolIndex, std::__1::default_delete<clang::include_fixer::SymbolIndex>>, std::__1::__async_func<std::__1::function<std::__1::unique_ptr<clang::include_fixer::SymbolIndex, std::__1::default_delete<clang::include_fixer::SymbolIndex>> ()>>>*>>(void*) IncludeFixerTest.cpp:0:0
#11 0x00007f7ea5226103 start_thread ./nptl/pthread_create.c:447:8
#12 0x00007f7ea52a47b8 __GI___clone3 ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:80:0
[1] 1144834 IOT instruction (core dumped)