kou commented on pull request #9294: URL: https://github.com/apache/arrow/pull/9294#issuecomment-778844122
@bkietz It seems that this causes nightly test-conda-cpp-valgrind job failure. Could you confirm it? https://github.com/ursacomputing/crossbow/runs/1877315066#step:6:2817 ```text [ RUN ] TestCompareKernel.GreaterWithImplicitCasts ==6235== Conditional jump or move depends on uninitialised value(s) ==6235== at 0x5163851: void arrow::internal::GenerateBitsUnrolled<arrow::compute::internal::applicator::ScalarBinary<arrow::BooleanType, arrow::Int32Type, arrow::Int32Type, arrow::compute::internal::(anonymous namespace)::Greater>::ArrayArray(arrow::compute::KernelContext*, arrow::ArrayData const&, arrow::ArrayData const&, arrow::Datum*)::{lambda()#1}>(unsigned char*, long, long, arrow::compute::internal::applicator::ScalarBinary<arrow::BooleanType, arrow::Int32Type, arrow::Int32Type, arrow::compute::internal::(anonymous namespace)::Greater>::ArrayArray(arrow::compute::KernelContext*, arrow::ArrayData const&, arrow::ArrayData const&, arrow::Datum*)::{lambda()#1}&&) (bitmap_generate.h:103) ==6235== by 0x517445D: Write<arrow::compute::internal::applicator::ScalarBinary<OutType, Arg0Type, Arg1Type, Op>::ArrayArray(arrow::compute::KernelContext*, const arrow::ArrayData&, const arrow::ArrayData&, arrow::Datum*) [with OutType = arrow::BooleanType; Arg0Type = arrow::Int32Type; Arg1Type = arrow::Int32Type; Op = arrow::compute::internal::(anonymous namespace)::Greater]::<lambda()> > (codegen_internal.h:498) ==6235== by 0x517445D: ArrayArray (codegen_internal.h:735) ==6235== by 0x517445D: arrow::compute::internal::applicator::ScalarBinary<arrow::BooleanType, arrow::Int32Type, arrow::Int32Type, arrow::compute::internal::(anonymous namespace)::Greater>::Exec(arrow::compute::KernelContext*, arrow::compute::ExecBatch const&, arrow::Datum*) (codegen_internal.h:771) ==6235== by 0x5047B59: std::_Function_handler<void (arrow::compute::KernelContext*, arrow::compute::ExecBatch const&, arrow::Datum*), void (*)(arrow::compute::KernelContext*, arrow::compute::ExecBatch const&, arrow::Datum*)>::_M_invoke(std::_Any_data const&, arrow::compute::KernelContext*&&, arrow::compute::ExecBatch const&, arrow::Datum*&&) (std_function.h:300) ==6235== by 0x4FF1CAC: std::function<void (arrow::compute::KernelContext*, arrow::compute::ExecBatch const&, arrow::Datum*)>::operator()(arrow::compute::KernelContext*, arrow::compute::ExecBatch const&, arrow::Datum*) const (std_function.h:688) ==6235== by 0x4FF16DC: ExecuteBatch (exec.cc:577) ==6235== by 0x4FF16DC: arrow::compute::detail::(anonymous namespace)::ScalarExecutor::Execute(std::vector<arrow::Datum, std::allocator<arrow::Datum> > const&, arrow::compute::detail::ExecListener*) (exec.cc:515) ==6235== by 0x4FF5AC7: arrow::compute::Function::Execute(std::vector<arrow::Datum, std::allocator<arrow::Datum> > const&, arrow::compute::FunctionOptions const*, arrow::compute::ExecContext*) const (function.cc:193) ==6235== by 0x4FE9B8D: arrow::compute::CallFunction(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<arrow::Datum, std::allocator<arrow::Datum> > const&, arrow::compute::FunctionOptions const*, arrow::compute::ExecContext*) (exec.cc:944) ==6235== by 0x4FE9BC2: arrow::compute::CallFunction(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<arrow::Datum, std::allocator<arrow::Datum> > const&, arrow::compute::FunctionOptions const*, arrow::compute::ExecContext*) (exec.cc:940) ==6235== by 0x3FDA3F: arrow::compute::(anonymous namespace)::CheckScalarNonRecursive(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<std::shared_ptr<arrow::Array>, std::allocator<std::shared_ptr<arrow::Array> > > const&, std::shared_ptr<arrow::Array> const&, arrow::compute::FunctionOptions const*) (test_util.cc:50) ==6235== by 0x40361C: arrow::compute::(anonymous namespace)::CheckScalar(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::vector<std::shared_ptr<arrow::Array>, std::allocator<std::shared_ptr<arrow::Array> > > const&, std::shared_ptr<arrow::Array>, arrow::compute::FunctionOptions const*) (test_util.cc:96) ==6235== by 0x406060: arrow::compute::CheckScalarBinary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::shared_ptr<arrow::Array>, std::shared_ptr<arrow::Array>, std::shared_ptr<arrow::Array>, arrow::compute::FunctionOptions const*) (test_util.cc:175) ==6235== by 0x314A76: arrow::compute::TestCompareKernel_GreaterWithImplicitCasts_Test::TestBody() (scalar_compare_test.cc:512) ==6235== by 0x56E998D: void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) (in /opt/conda/envs/arrow/lib/libgtest.so) ==6235== by 0x56E9BE0: testing::Test::Run() (in /opt/conda/envs/arrow/lib/libgtest.so) ==6235== by 0x56E9F0E: testing::TestInfo::Run() (in /opt/conda/envs/arrow/lib/libgtest.so) ==6235== by 0x56EA035: testing::TestSuite::Run() (in /opt/conda/envs/arrow/lib/libgtest.so) ==6235== by 0x56EA5EB: testing::internal::UnitTestImpl::RunAllTests() (in /opt/conda/envs/arrow/lib/libgtest.so) ==6235== by 0x56EA858: testing::UnitTest::Run() (in /opt/conda/envs/arrow/lib/libgtest.so) ==6235== by 0x420107E: main (in /opt/conda/envs/arrow/lib/libgtest_main.so) ==6235== { <insert_a_suppression_name_here> Memcheck:Cond fun:_ZN5arrow8internal20GenerateBitsUnrolledIZNS_7compute8internal10applicator12ScalarBinaryINS_11BooleanTypeENS_9Int32TypeES7_NS3_12_GLOBAL__N_17GreaterEE10ArrayArrayEPNS2_13KernelContextERKNS_9ArrayDataESF_PNS_5DatumEEUlvE_EEvPhllOT_ fun:Write<arrow::compute::internal::applicator::ScalarBinary<OutType, Arg0Type, Arg1Type, Op>::ArrayArray(arrow::compute::KernelContext*, const arrow::ArrayData&, const arrow::ArrayData&, arrow::Datum*) [with OutType = arrow::BooleanType; Arg0Type = arrow::Int32Type; Arg1Type = arrow::Int32Type; Op = arrow::compute::internal::(anonymous namespace)::Greater]::<lambda()> > fun:ArrayArray fun:_ZN5arrow7compute8internal10applicator12ScalarBinaryINS_11BooleanTypeENS_9Int32TypeES5_NS1_12_GLOBAL__N_17GreaterEE4ExecEPNS0_13KernelContextERKNS0_9ExecBatchEPNS_5DatumE fun:_ZNSt17_Function_handlerIFvPN5arrow7compute13KernelContextERKNS1_9ExecBatchEPNS0_5DatumEEPS9_E9_M_invokeERKSt9_Any_dataOS3_S6_OS8_ fun:_ZNKSt8functionIFvPN5arrow7compute13KernelContextERKNS1_9ExecBatchEPNS0_5DatumEEEclES3_S6_S8_ fun:ExecuteBatch fun:_ZN5arrow7compute6detail12_GLOBAL__N_114ScalarExecutor7ExecuteERKSt6vectorINS_5DatumESaIS5_EEPNS1_12ExecListenerE fun:_ZNK5arrow7compute8Function7ExecuteERKSt6vectorINS_5DatumESaIS3_EEPKNS0_15FunctionOptionsEPNS0_11ExecContextE fun:_ZN5arrow7compute12CallFunctionERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKSt6vectorINS_5DatumESaISA_EEPKNS0_15FunctionOptionsEPNS0_11ExecContextE fun:_ZN5arrow7compute12CallFunctionERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKSt6vectorINS_5DatumESaISA_EEPKNS0_15FunctionOptionsEPNS0_11ExecContextE fun:_ZN5arrow7compute12_GLOBAL__N_123CheckScalarNonRecursiveERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKSt6vectorISt10shared_ptrINS_5ArrayEESaISD_EERKSD_PKNS0_15FunctionOptionsE fun:_ZN5arrow7compute12_GLOBAL__N_111CheckScalarENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKSt6vectorISt10shared_ptrINS_5ArrayEESaISB_EESB_PKNS0_15FunctionOptionsE fun:_ZN5arrow7compute17CheckScalarBinaryENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt10shared_ptrINS_5ArrayEES9_S9_PKNS0_15FunctionOptionsE fun:_ZN5arrow7compute47TestCompareKernel_GreaterWithImplicitCasts_Test8TestBodyEv fun:_ZN7testing8internal35HandleExceptionsInMethodIfSupportedINS_4TestEvEET0_PT_MS4_FS3_vEPKc fun:_ZN7testing4Test3RunEv fun:_ZN7testing8TestInfo3RunEv fun:_ZN7testing9TestSuite3RunEv fun:_ZN7testing8internal12UnitTestImpl11RunAllTestsEv fun:_ZN7testing8UnitTest3RunEv fun:main } ... ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
