lldb-api :: functionalities/data-formatter/data-formatter-stl/generic FAILED #155240
Description
In #155233 "Build and test Linux (pull_requested)" failed with what I don't think is related to my change. Same for a re-run.
Possibly a duplicate of #154763, but I'm not sure.
2025-08-25T11:19:47.9636987Z ******************** TEST 'lldb-api :: functionalities/data-formatter/data-formatter-stl/generic/list/loop/TestDataFormatterGenericListLoop.py' FAILED ********************
2025-08-25T11:19:47.9639422Z Script:
2025-08-25T11:19:47.9640502Z --
2025-08-25T11:19:47.9651795Z /usr/bin/python3 /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/test/API/dotest.py -u CXXFLAGS -u CFLAGS --env LLVM_LIBS_DIR=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./lib --env LLVM_INCLUDE_DIR=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/include --env LLVM_TOOLS_DIR=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin --libcxx-include-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/include/c++/v1 --libcxx-include-target-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/include/x86_64-unknown-linux-gnu/c++/v1 --libcxx-library-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./lib/x86_64-unknown-linux-gnu --arch x86_64 --build-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lldb-test-build.noindex --lldb-module-cache-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lldb-test-build.noindex/module-cache-lldb/lldb-api --clang-module-cache-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lldb-test-build.noindex/module-cache-clang/lldb-api --executable /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/lldb --compiler /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang --dsymutil /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/dsymutil --make /usr/bin/gmake --llvm-tools-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin --lldb-obj-root /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/lldb --lldb-libs-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./lib --cmake-build-type Release /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/list/loop -p TestDataFormatterGenericListLoop.py
2025-08-25T11:19:47.9663521Z --
2025-08-25T11:19:47.9663792Z Exit Code: -6
2025-08-25T11:19:47.9663973Z
2025-08-25T11:19:47.9664105Z Command Output (stdout):
2025-08-25T11:19:47.9664417Z --
2025-08-25T11:19:47.9665259Z lldb version 22.0.0git (https://github.com/llvm/llvm-project revision 6a423cead4ec2d9f13f249e39f2d37e4e5598d05)
2025-08-25T11:19:47.9666121Z clang revision 6a423cead4ec2d9f13f249e39f2d37e4e5598d05
2025-08-25T11:19:47.9666587Z llvm revision 6a423cead4ec2d9f13f249e39f2d37e4e5598d05
2025-08-25T11:19:47.9666824Z
2025-08-25T11:19:47.9666889Z --
2025-08-25T11:19:47.9667154Z Command Output (stderr):
2025-08-25T11:19:47.9667470Z --
2025-08-25T11:19:47.9669015Z /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/shared_ptr_base.h:1349: element_type &std::__shared_ptr_access<lldb_private::ValueObject, __gnu_cxx::_S_atomic>::operator*() const [_Tp = lldb_private::ValueObject, _Lp = __gnu_cxx::_S_atomic]: Assertion '_M_get() != nullptr' failed.
2025-08-25T11:19:47.9670953Z PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
2025-08-25T11:19:47.9672169Z #0 0x00007919e6c7c498 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Unix/Signals.inc:834:13
2025-08-25T11:19:47.9673192Z #1 0x00007919e6c79bde llvm::sys::RunSignalHandlers() /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Signals.cpp:105:18
2025-08-25T11:19:47.9674188Z #2 0x00007919e6c7d261 SignalHandler(int, siginfo_t*, void*) /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Support/Unix/Signals.inc:426:38
2025-08-25T11:19:47.9674897Z #3 0x00007919ed175330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330)
2025-08-25T11:19:47.9675968Z #4 0x00007919ed1ceb2c pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x9eb2c)
2025-08-25T11:19:47.9676813Z #5 0x00007919ed17527e raise (/lib/x86_64-linux-gnu/libc.so.6+0x4527e)
2025-08-25T11:19:47.9677474Z #6 0x00007919ed1588ff abort (/lib/x86_64-linux-gnu/libc.so.6+0x288ff)
2025-08-25T11:19:47.9678110Z #7 0x00007919e016f90d (/lib/x86_64-linux-gnu/libstdc++.so.6+0xdf90d)
2025-08-25T11:19:47.9678873Z #8 0x00007919e68cd814 _M_release /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/shared_ptr_base.h:353:8
2025-08-25T11:19:47.9680029Z #9 0x00007919e68cd814 ~__shared_count /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/shared_ptr_base.h:1071:11
2025-08-25T11:19:47.9681156Z #10 0x00007919e68cd814 ~__shared_ptr /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/shared_ptr_base.h:1524:31
2025-08-25T11:19:47.9682118Z #11 0x00007919e68cd814 operator= /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/shared_ptr_base.h:1620:2
2025-08-25T11:19:47.9682852Z #12 0x00007919e68cd814 operator= /usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/shared_ptr.h:440:27
2025-08-25T11:19:47.9684406Z #13 0x00007919e68cd814 (anonymous namespace)::LibCxxListFrontEnd::CalculateNumChildren() /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/Plugins/Language/CPlusPlus/GenericList.cpp:371:18
2025-08-25T11:19:47.9685933Z #14 0x00007919e6538166 operator bool /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:576:17
2025-08-25T11:19:47.9687172Z #15 0x00007919e6538166 lldb_private::SyntheticChildrenFrontEnd::CalculateNumChildren(unsigned int) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/include/lldb/DataFormatters/TypeSynthetic.h:45:10
2025-08-25T11:19:47.9688603Z #16 0x00007919e67940da operator bool /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:576:17
2025-08-25T11:19:47.9689800Z #17 0x00007919e67940da lldb_private::ValueObjectSynthetic::CalculateNumChildren(unsigned int) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/ValueObject/ValueObjectSynthetic.cpp:107:10
2025-08-25T11:19:47.9690946Z #18 0x00007919e67775c4 operator bool /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:576:17
2025-08-25T11:19:47.9691994Z #19 0x00007919e67775c4 lldb_private::ValueObject::GetNumChildren(unsigned int) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/ValueObject/ValueObject.cpp:453:9
2025-08-25T11:19:47.9693027Z #20 0x00007919e677b3c8 operator bool /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:576:17
2025-08-25T11:19:47.9694689Z #21 0x00007919e677b3c8 lldb_private::ValueObject::DumpPrintableRepresentation(lldb_private::Stream&, lldb_private::ValueObject::ValueObjectRepresentationStyle, lldb::Format, lldb_private::ValueObject::PrintableRepresentationSpecialCases, bool) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/ValueObject/ValueObject.cpp:1525:16
2025-08-25T11:19:47.9697155Z #22 0x00007919e64b5b24 DumpValue(lldb_private::Stream&, lldb_private::SymbolContext const*, lldb_private::ExecutionContext const*, lldb_private::FormatEntity::Entry const&, lldb_private::ValueObject*) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/Core/FormatEntity.cpp:989:20
2025-08-25T11:19:47.9699299Z #23 0x00007919e64b3d91 lldb_private::FormatEntity::Format(lldb_private::FormatEntity::Entry const&, lldb_private::Stream&, lldb_private::SymbolContext const*, lldb_private::ExecutionContext const*, lldb_private::Address const*, lldb_private::ValueObject*, bool, bool) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/Core/FormatEntity.cpp:1342:12
2025-08-25T11:19:47.9701814Z #24 0x00007919e64b2f59 lldb_private::FormatEntity::FormatStringRef(llvm::StringRef const&, lldb_private::Stream&, lldb_private::SymbolContext const*, lldb_private::ExecutionContext const*, lldb_private::Address const*, lldb_private::ValueObject*, bool, bool) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/Core/FormatEntity.cpp:1311:14
2025-08-25T11:19:47.9703922Z #25 0x00007919e6517971 lldb_private::formatters::ContainerSizeSummaryProvider(lldb_private::ValueObject&, lldb_private::Stream&, lldb_private::TypeSummaryOptions const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/DataFormatters/FormattersHelpers.cpp:151:10
2025-08-25T11:19:47.9706557Z #26 0x00007919e652ace7 lldb_private::CXXFunctionSummaryFormat::FormatObject(lldb_private::ValueObject*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&, lldb_private::TypeSummaryOptions const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/DataFormatters/TypeSummary.cpp:150:15
2025-08-25T11:19:47.9708983Z #27 0x00007919e67785a1 lldb_private::ValueObject::GetSummaryAsCString(lldb_private::TypeSummaryImpl*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&, lldb_private::TypeSummaryOptions const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/ValueObject/ValueObject.cpp:0:20
2025-08-25T11:19:47.9711696Z #28 0x00007919e6778340 lldb_private::ValueObject::GetSummaryAsCString(lldb_private::TypeSummaryImpl*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&, lldb::LanguageType) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/ValueObject/ValueObject.cpp:572:3
2025-08-25T11:19:47.9713434Z #29 0x00007919e653a136 lldb_private::ValueObjectPrinter::PrintValueAndSummaryIfNeeded(bool&, bool&) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/DataFormatters/ValueObjectPrinter.cpp:439:9
2025-08-25T11:19:47.9715330Z #30 0x00007919e6539434 lldb_private::ValueObjectPrinter::PrintValueObject() /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/DataFormatters/ValueObjectPrinter.cpp:123:20
2025-08-25T11:19:47.9717124Z #31 0x00007919e6780ef3 lldb_private::ValueObject::Dump(lldb_private::Stream&, lldb_private::DumpValueObjectOptions const&) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/ValueObject/ValueObject.cpp:2715:1
2025-08-25T11:19:47.9718354Z #32 0x00007919e895ded8 getPtr /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:278:42
2025-08-25T11:19:47.9719251Z #33 0x00007919e895ded8 operator bool /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Support/Error.h:241:16
2025-08-25T11:19:47.9720449Z #34 0x00007919e895ded8 CommandObjectFrameVariable::DoExecute(lldb_private::Args&, lldb_private::CommandReturnObject&) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/Commands/CommandObjectFrame.cpp:631:31
2025-08-25T11:19:47.9721668Z #35 0x00007919e658f73c Cleanup /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/Interpreter/CommandObject.cpp:267:3
2025-08-25T11:19:47.9723065Z #36 0x00007919e658f73c lldb_private::CommandObjectParsed::Execute(char const*, lldb_private::CommandReturnObject&) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/Interpreter/CommandObject.cpp:0:0
2025-08-25T11:19:47.9724244Z #37 0x00007919e657d095 ~ElapsedTime /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/include/lldb/Target/Statistics.h:88:36
2025-08-25T11:19:47.9726469Z #38 0x00007919e657d095 lldb_private::CommandInterpreter::HandleCommand(char const*, lldb_private::LazyBool, lldb_private::CommandReturnObject&, bool) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/Interpreter/CommandInterpreter.cpp:2210:3
2025-08-25T11:19:47.9728201Z #39 0x00007919e6258354 lldb::SBCommandInterpreter::HandleCommand(char const*, lldb::SBExecutionContext&, lldb::SBCommandReturnObject&, bool) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/API/SBCommandInterpreter.cpp:0:21
2025-08-25T11:19:47.9730134Z #40 0x00007919e6258110 lldb::SBCommandInterpreter::HandleCommand(char const*, lldb::SBCommandReturnObject&, bool) /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/source/API/SBCommandInterpreter.cpp:176:10
2025-08-25T11:19:47.9731527Z #41 0x00007919e6399541 _wrap_SBCommandInterpreter_HandleCommand__SWIG_0 /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/lldb/bindings/python/LLDBWrapPython.cpp:16677:42
2025-08-25T11:19:47.9732846Z #42 0x00007919e6399541 _wrap_SBCommandInterpreter_HandleCommand(_object*, _object*) /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/lldb/bindings/python/LLDBWrapPython.cpp:16907:20
2025-08-25T11:19:47.9733680Z #43 0x0000000000581d70 (/usr/bin/python3.12+0x581d70)
2025-08-25T11:19:47.9734048Z #44 0x000000000054b13c PyObject_Call (/usr/bin/python3.12+0x54b13c)
2025-08-25T11:19:47.9734492Z #45 0x00000000005dad16 _PyEval_EvalFrameDefault (/usr/bin/python3.12+0x5dad16)
2025-08-25T11:19:47.9734883Z #46 0x000000000054cacd (/usr/bin/python3.12+0x54cacd)
2025-08-25T11:19:47.9735519Z #47 0x00000000005dad16 _PyEval_EvalFrameDefault (/usr/bin/python3.12+0x5dad16)
2025-08-25T11:19:47.9735984Z #48 0x000000000054a7d2 _PyObject_Call_Prepend (/usr/bin/python3.12+0x54a7d2)
2025-08-25T11:19:47.9736415Z #49 0x00000000005a3148 (/usr/bin/python3.12+0x5a3148)
2025-08-25T11:19:47.9736790Z #50 0x0000000000548f85 _PyObject_MakeTpCall (/usr/bin/python3.12+0x548f85)
2025-08-25T11:19:47.9737250Z #51 0x00000000005d6b2f _PyEval_EvalFrameDefault (/usr/bin/python3.12+0x5d6b2f)
2025-08-25T11:19:47.9737638Z #52 0x000000000054cacd (/usr/bin/python3.12+0x54cacd)
2025-08-25T11:19:47.9738012Z #53 0x00000000005dad16 _PyEval_EvalFrameDefault (/usr/bin/python3.12+0x5dad16)
2025-08-25T11:19:47.9738468Z #54 0x000000000054a7d2 _PyObject_Call_Prepend (/usr/bin/python3.12+0x54a7d2)
2025-08-25T11:19:47.9739085Z #55 0x00000000005a3148 (/usr/bin/python3.12+0x5a3148)
2025-08-25T11:19:47.9739452Z #56 0x0000000000548f85 _PyObject_MakeTpCall (/usr/bin/python3.12+0x548f85)
2025-08-25T11:19:47.9739935Z #57 0x00000000005d6b2f _PyEval_EvalFrameDefault (/usr/bin/python3.12+0x5d6b2f)
2025-08-25T11:19:47.9740325Z #58 0x000000000054cacd (/usr/bin/python3.12+0x54cacd)
2025-08-25T11:19:47.9740717Z #59 0x00000000005dad16 _PyEval_EvalFrameDefault (/usr/bin/python3.12+0x5dad16)
2025-08-25T11:19:47.9741181Z #60 0x000000000054a7d2 _PyObject_Call_Prepend (/usr/bin/python3.12+0x54a7d2)
2025-08-25T11:19:47.9741581Z #61 0x00000000005a3148 (/usr/bin/python3.12+0x5a3148)
2025-08-25T11:19:47.9741953Z #62 0x0000000000548f85 _PyObject_MakeTpCall (/usr/bin/python3.12+0x548f85)
2025-08-25T11:19:47.9742409Z #63 0x00000000005d6b2f _PyEval_EvalFrameDefault (/usr/bin/python3.12+0x5d6b2f)
2025-08-25T11:19:47.9742888Z #64 0x00000000005d500b PyEval_EvalCode (/usr/bin/python3.12+0x5d500b)
2025-08-25T11:19:47.9743367Z #65 0x00000000006081e2 (/usr/bin/python3.12+0x6081e2)
2025-08-25T11:19:47.9743854Z #66 0x00000000006b5033 (/usr/bin/python3.12+0x6b5033)
2025-08-25T11:19:47.9744243Z #67 0x00000000006b4d9a _PyRun_SimpleFileObject (/usr/bin/python3.12+0x6b4d9a)
2025-08-25T11:19:47.9744696Z #68 0x00000000006b4bcf _PyRun_AnyFileObject (/usr/bin/python3.12+0x6b4bcf)
2025-08-25T11:19:47.9745270Z #69 0x00000000006bcc35 Py_RunMain (/usr/bin/python3.12+0x6bcc35)
2025-08-25T11:19:47.9745765Z #70 0x00000000006bc71d Py_BytesMain (/usr/bin/python3.12+0x6bc71d)
2025-08-25T11:19:47.9746160Z #71 0x00007919ed15a1ca (/lib/x86_64-linux-gnu/libc.so.6+0x2a1ca)
2025-08-25T11:19:47.9746625Z #72 0x00007919ed15a28b __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28b)
2025-08-25T11:19:47.9747050Z #73 0x00000000006575a5 _start (/usr/bin/python3.12+0x6575a5)
2025-08-25T11:19:47.9747361Z Fatal Python error: Aborted
2025-08-25T11:19:47.9747512Z
2025-08-25T11:19:47.9747648Z Current thread 0x00007919ed12f080 (most recent call first):
2025-08-25T11:19:47.9748358Z File "/home/gha/actions-runner/_work/llvm-project/llvm-project/build/local/lib/python3.12/dist-packages/lldb/__init__.py", line 3959 in HandleCommand
2025-08-25T11:19:47.9749357Z File "/home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/packages/Python/lldbsuite/test/lldbtest.py", line 980 in runCmd
2025-08-25T11:19:47.9750461Z File "/home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/packages/Python/lldbsuite/test/lldbtest.py", line 2415 in expect
2025-08-25T11:19:47.9751743Z File "/home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/list/loop/TestDataFormatterGenericListLoop.py", line 39 in do_test_with_run_command
2025-08-25T11:19:47.9753386Z File "/home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/list/loop/TestDataFormatterGenericListLoop.py", line 69 in test_with_run_command_libcpp
2025-08-25T11:19:47.9754452Z File "/usr/lib/python3.12/unittest/case.py", line 589 in _callTestMethod
2025-08-25T11:19:47.9754854Z File "/usr/lib/python3.12/unittest/case.py", line 634 in run
2025-08-25T11:19:47.9755505Z File "/usr/lib/python3.12/unittest/case.py", line 690 in __call__
2025-08-25T11:19:47.9755908Z File "/usr/lib/python3.12/unittest/suite.py", line 122 in run
2025-08-25T11:19:47.9756336Z File "/usr/lib/python3.12/unittest/suite.py", line 84 in __call__
2025-08-25T11:19:47.9756711Z File "/usr/lib/python3.12/unittest/suite.py", line 122 in run
2025-08-25T11:19:47.9757075Z File "/usr/lib/python3.12/unittest/suite.py", line 84 in __call__
2025-08-25T11:19:47.9757451Z File "/usr/lib/python3.12/unittest/runner.py", line 240 in run
2025-08-25T11:19:47.9758095Z File "/home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/packages/Python/lldbsuite/test/dotest.py", line 1158 in run_suite
2025-08-25T11:19:47.9758931Z File "/home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/test/API/dotest.py", line 8 in <module>
2025-08-25T11:19:47.9759513Z
2025-08-25T11:19:47.9759621Z Extension modules: lldb._lldb (total: 1)
2025-08-25T11:19:47.9759797Z
...
2025-08-25T11:21:04.0611597Z Unresolved Tests (2):
2025-08-25T11:21:04.0612045Z lldb-api :: functionalities/data-formatter/data-formatter-stl/generic/list/TestDataFormatterGenericList.py
2025-08-25T11:21:04.0612834Z lldb-api :: functionalities/data-formatter/data-formatter-stl/generic/list/loop/TestDataFormatterGenericListLoop.py
2025-08-25T11:21:04.0613447Z
2025-08-25T11:21:04.0613520Z ********************
2025-08-25T11:21:04.0613693Z Failed Tests (1):
2025-08-25T11:21:04.0614187Z lldb-api :: functionalities/data-formatter/data-formatter-stl/generic/forward_list/TestDataFormatterGenericForwardList.py