Matlab 2021b quit when starting Simulink

8 次查看（过去 30 天）
Sukvasant Tantikovt
评论： Sukvasant Tantikovt 2021-11-10
I installed and reinstalled Matlab 2021b three times, but still encounter crash when starting Simulink.
Crash log as follows:
--------------------------------------------------------------------------------
Access violation detected at 2021-11-05 09:58:32 +0800
--------------------------------------------------------------------------------
Configuration:
Crash Decoding : Disabled - No sandbox or build area path
Crash Mode : continue (default)
Default Encoding : windows-1252
Deployed : false
Graphics Driver : Microsoft Corporation GDI Generic Version 1.1.0
Graphics card 1 : NVIDIA ( 0x10de ) NVIDIA GeForce GT 710 Version 27.21.14.5671 (2020-9-30)
Java Version : Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
MATLAB Architecture : win64
MATLAB Entitlement ID : 5964437
MATLAB Root : F:\Program Files\MATLAB\R2021b
MATLAB Version : 9.11.0.1769968 (R2021b)
OpenGL : software
Operating System : Microsoft Windows 10 Pro
Process ID : 12640
Processor ID : x86 Family 6 Model 85 Stepping 4, GenuineIntel
Session Key : 8f95a3a8-6bba-4633-88cd-35b686c763fc
Window System : Version 10.0 (Build 19043)
Fault Count: 1
Abnormal termination:
Access violation
Current Thread: 'MCR 0 interpreter thread' id 30032
Register State (from fault):
RAX = 0000000000000000 RBX = 000000f8b74e7e80
RCX = 000000f8b74e7e50 RDX = 0000000000000000
RSP = 000000f8b74e7dd0 RBP = 000000f8b74e7e30
RSI = 000000f8b74e7ec0 RDI = 0000023a2fd84820
R8 = 0000023a459c9bd8 R9 = 0000023a4a92b930
R10 = 0000023a4a18a9a8 R11 = 000000f8b74e7c20
R12 = 0000023a54da9358 R13 = 0000023a54da9378
R14 = 0000000000000000 R15 = 0000000000000010
RIP = 00007ffc0e0758fa EFL = 00010202
CS = 0033 FS = 0053 GS = 002b
Stack Trace (from fault):
[ 0] 0x00007ffc0e0758fa bin\win64\pgo\libmwlxeutilities.dll+00022778 MathWorks::lxe::CreateSharedDataCopy+00000010
[ 1] 0x00007ffc0e1463bf bin\win64\pgo\libmwlxeindexing.dll+00615359 MathWorks::lxe::rparen_mcos_scalar_subscripts_reference+00020775
[ 2] 0x00007ffc0e0df298 bin\win64\pgo\libmwlxeindexing.dll+00193176 MathWorks::lxe::IsSetEnabledDefault+00041324
[ 3] 0x00007ffc0e0c258f bin\win64\pgo\libmwlxeindexing.dll+00075151 MathWorks::lxe::IIndexingContext::FindOverloadedSubsrefWithoutValidation+00001579
[ 4] 0x00007ffc0e0c255f bin\win64\pgo\libmwlxeindexing.dll+00075103 MathWorks::lxe::IIndexingContext::FindOverloadedSubsrefWithoutValidation+00001531
[ 5] 0x00007ffc0e0c264c bin\win64\pgo\libmwlxeindexing.dll+00075340 MathWorks::lxe::IIndexingContext::FindOverloadedSubsrefWithoutValidation+00001768
[ 6] 0x00007ffc0e0b66a7 bin\win64\pgo\libmwlxeindexing.dll+00026279 MathWorks::lxe::at_rdot_list+00000291
[ 7] 0x00007ffc0e0b65c1 bin\win64\pgo\libmwlxeindexing.dll+00026049 MathWorks::lxe::at_rdot_list+00000061
[ 8] 0x00007ffc10c9d26b bin\win64\m_lxe.dll+08966763 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00553243
[ 9] 0x00007ffc10ca7cf1 bin\win64\m_lxe.dll+09010417 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00596897
[ 10] 0x00007ffc10689be3 bin\win64\m_lxe.dll+02595811 MathWorks::lxe::FeatureLxeTrace+02216835
[ 11] 0x00007ffc1068df2a bin\win64\m_lxe.dll+02613034 MathWorks::lxe::FeatureLxeTrace+02234058
[ 12] 0x00007ffc1068b4f3 bin\win64\m_lxe.dll+02602227 MathWorks::lxe::FeatureLxeTrace+02223251
[ 13] 0x00007ffc1067f615 bin\win64\m_lxe.dll+02553365 MathWorks::lxe::FeatureLxeTrace+02174389
[ 14] 0x00007ffc1067f8b0 bin\win64\m_lxe.dll+02554032 MathWorks::lxe::FeatureLxeTrace+02175056
[ 15] 0x00007ffc1068ecc6 bin\win64\m_lxe.dll+02616518 MathWorks::lxe::FeatureLxeTrace+02237542
[ 16] 0x00007ffc1068ad56 bin\win64\m_lxe.dll+02600278 MathWorks::lxe::FeatureLxeTrace+02221302
[ 17] 0x00007ffc1075416d bin\win64\m_lxe.dll+03424621 MathWorks::lxe::FeatureLxeTrace+03045645
[ 18] 0x00007ffc10757ea8 bin\win64\m_lxe.dll+03440296 MathWorks::lxe::FeatureLxeTrace+03061320
[ 19] 0x00007ffc10b8d411 bin\win64\m_lxe.dll+07853073 MathWorks::lxe::profiler::MexFunctionCall::EnterPoint+00371889
[ 20] 0x00007ffc10c339c6 bin\win64\m_lxe.dll+08534470 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00120950
[ 21] 0x00007ffc10c3368d bin\win64\m_lxe.dll+08533645 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00120125
[ 22] 0x00007ffc10c36232 bin\win64\m_lxe.dll+08544818 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00131298
[ 23] 0x00007ffc133b2ac0 bin\win64\pgo\m_dispatcher.dll+00076480 mdWhichInfo::find+00000780
[ 24] 0x00007ffc133b3fc1 bin\win64\pgo\m_dispatcher.dll+00081857 Mfh_file::dispatch+00000045
[ 25] 0x00007ffc021cdc96 bin\win64\pgo\mcos_impl.dll+00384150 mdIsA+00067118
[ 26] 0x00007ffc021d1fb4 bin\win64\pgo\mcos_impl.dll+00401332 mdIsA+00084300
[ 27] 0x00007ffc021c992d bin\win64\pgo\mcos_impl.dll+00366893 mdIsA+00049861
[ 28] 0x00007ffc021c9390 bin\win64\pgo\mcos_impl.dll+00365456 mdIsA+00048424
[ 29] 0x00007ffc0221283f bin\win64\pgo\mcos_impl.dll+00665663 mdMethodListAllFcn+00086775
[ 30] 0x00007ffc02413edb bin\win64\pgo\mcos_impl.dll+02768603 mcos::waitforWrapper+00254671
[ 31] 0x00007ffc0240fc0f bin\win64\pgo\mcos_impl.dll+02751503 mcos::waitforWrapper+00237571
[ 32] 0x00007ffc022e0fcd bin\win64\pgo\mcos_impl.dll+01511373 mwboost::serialization::singleton_module::unlock+00274045
[ 33] 0x00007ffc023f2520 bin\win64\pgo\mcos_impl.dll+02630944 mcos::waitforWrapper+00117012
[ 34] 0x00007ffc023f193c bin\win64\pgo\mcos_impl.dll+02627900 mcos::waitforWrapper+00113968
[ 35] 0x00007ffc023ee745 bin\win64\pgo\mcos_impl.dll+02615109 mcos::waitforWrapper+00101177
[ 36] 0x00007ffc023efa2b bin\win64\pgo\mcos_impl.dll+02619947 mcos::waitforWrapper+00106015
[ 37] 0x00007ffc023efc30 bin\win64\pgo\mcos_impl.dll+02620464 mcos::waitforWrapper+00106532
[ 38] 0x00007ffc023f4332 bin\win64\pgo\mcos_impl.dll+02638642 mcos::waitforWrapper+00124710
[ 39] 0x00007ffc023f1ba6 bin\win64\pgo\mcos_impl.dll+02628518 mcos::waitforWrapper+00114586
[ 40] 0x00007ffc023f193c bin\win64\pgo\mcos_impl.dll+02627900 mcos::waitforWrapper+00113968
[ 41] 0x00007ffc023ee745 bin\win64\pgo\mcos_impl.dll+02615109 mcos::waitforWrapper+00101177
[ 42] 0x00007ffc023f729f bin\win64\pgo\mcos_impl.dll+02650783 mcos::waitforWrapper+00136851
[ 43] 0x00007ffc1726df2f bin\win64\pgo\libmx.dll+00712495 matrix::serialize::getMatrixHeaderAtCurrentOffset+00000883
[ 44] 0x00007ffc17205ba6 bin\win64\pgo\libmx.dll+00285606 matrix::WarningObserver::getNumWarnings+00082006
[ 45] 0x00007ffc171dd4d4 bin\win64\pgo\libmx.dll+00120020 matrix::serialize::getCurrentItem+00000124
[ 46] 0x00007ffc171ddbe5 bin\win64\pgo\libmx.dll+00121829 matrix::serialize::getItem+00000081
[ 47] 0x00007ffc171ddc38 bin\win64\pgo\libmx.dll+00121912 matrix::detail::noninlined::mx_array_api::miGetItem+00000048
[ 48] 0x00007ffc3ddcef80 F:\Program Files\MATLAB\R2021b\bin\win64\libmat.dll+00192384 MatFileMonitor::notifyOpenForWrite+00042736
[ 49] 0x00007ffc3ddb6aa9 F:\Program Files\MATLAB\R2021b\bin\win64\libmat.dll+00092841 mwboost::serialization::singleton_module::unlock+00010361
[ 50] 0x00007ffc3ddc0af6 F:\Program Files\MATLAB\R2021b\bin\win64\libmat.dll+00133878 mat_developer_api::matGetVariable+00000070
[ 51] 0x00007ffc30cc2b31 F:\Program Files\MATLAB\R2021b\bin\win64\saveload.dll+00076593 mwboost::serialization::singleton_module::unlock+00040225
[ 52] 0x00007ffc30ce581e F:\Program Files\MATLAB\R2021b\bin\win64\saveload.dll+00219166 WorkspaceSource::throwMatlabErrorForPattern+00043342
[ 53] 0x00007ffc30ce9896 F:\Program Files\MATLAB\R2021b\bin\win64\saveload.dll+00235670 PartialSaveFcn+00009142
[ 54] 0x00007ffc30cec3c9 F:\Program Files\MATLAB\R2021b\bin\win64\saveload.dll+00246729 inFullLoadFcn+00000073
[ 55] 0x00007ffc0fed653b F:\Program Files\MATLAB\R2021b\bin\win64\builtin.dll+00091451 MathWorks::builtin::BuiltinFcn::invoke+00000587
[ 56] 0x00007ffc133b1fb9 bin\win64\pgo\m_dispatcher.dll+00073657 AutoPushingExecutionFrame::~AutoPushingExecutionFrame+00001449
[ 57] 0x00007ffc133b1ec5 bin\win64\pgo\m_dispatcher.dll+00073413 AutoPushingExecutionFrame::~AutoPushingExecutionFrame+00001205
[ 58] 0x00007ffc133b1688 bin\win64\pgo\m_dispatcher.dll+00071304 Mfh_MATLAB_fn_impl::dispatch+00000712
[ 59] 0x00007ffc133b13ed bin\win64\pgo\m_dispatcher.dll+00070637 Mfh_MATLAB_fn_impl::dispatch+00000045
[ 60] 0x00007ffc10c3ab04 bin\win64\m_lxe.dll+08563460 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00149940
[ 61] 0x00007ffc10c4811e bin\win64\m_lxe.dll+08618270 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00204750
[ 62] 0x00007ffc10d4156e bin\win64\m_lxe.dll+09639278 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+01225758
[ 63] 0x00007ffc10d43268 bin\win64\m_lxe.dll+09646696 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+01233176
[ 64] 0x00007ffc10c9d2f8 bin\win64\m_lxe.dll+08966904 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00553384
[ 65] 0x00007ffc10cb45f9 bin\win64\m_lxe.dll+09061881 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00648361
[ 66] 0x00007ffc10689bcb bin\win64\m_lxe.dll+02595787 MathWorks::lxe::FeatureLxeTrace+02216811
[ 67] 0x00007ffc1068df2a bin\win64\m_lxe.dll+02613034 MathWorks::lxe::FeatureLxeTrace+02234058
[ 68] 0x00007ffc1068b4f3 bin\win64\m_lxe.dll+02602227 MathWorks::lxe::FeatureLxeTrace+02223251
[ 69] 0x00007ffc1067f615 bin\win64\m_lxe.dll+02553365 MathWorks::lxe::FeatureLxeTrace+02174389
[ 70] 0x00007ffc1067f8b0 bin\win64\m_lxe.dll+02554032 MathWorks::lxe::FeatureLxeTrace+02175056
[ 71] 0x00007ffc1068ecc6 bin\win64\m_lxe.dll+02616518 MathWorks::lxe::FeatureLxeTrace+02237542
[ 72] 0x00007ffc1068ad56 bin\win64\m_lxe.dll+02600278 MathWorks::lxe::FeatureLxeTrace+02221302
[ 73] 0x00007ffc1075416d bin\win64\m_lxe.dll+03424621 MathWorks::lxe::FeatureLxeTrace+03045645
[ 74] 0x00007ffc10757ea8 bin\win64\m_lxe.dll+03440296 MathWorks::lxe::FeatureLxeTrace+03061320
[ 75] 0x00007ffc10b8d411 bin\win64\m_lxe.dll+07853073 MathWorks::lxe::profiler::MexFunctionCall::EnterPoint+00371889
[ 76] 0x00007ffc10c339c6 bin\win64\m_lxe.dll+08534470 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00120950
[ 77] 0x00007ffc10c3368d bin\win64\m_lxe.dll+08533645 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00120125
[ 78] 0x00007ffc10c36232 bin\win64\m_lxe.dll+08544818 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00131298
[ 79] 0x00007ffc133b2ac0 bin\win64\pgo\m_dispatcher.dll+00076480 mdWhichInfo::find+00000780
[ 80] 0x00007ffc133b3fc1 bin\win64\pgo\m_dispatcher.dll+00081857 Mfh_file::dispatch+00000045
[ 81] 0x00007ffc021cdc96 bin\win64\pgo\mcos_impl.dll+00384150 mdIsA+00067118
[ 82] 0x00007ffc021d1fb4 bin\win64\pgo\mcos_impl.dll+00401332 mdIsA+00084300
[ 83] 0x00007ffc021c992d bin\win64\pgo\mcos_impl.dll+00366893 mdIsA+00049861
[ 84] 0x00007ffc021c9390 bin\win64\pgo\mcos_impl.dll+00365456 mdIsA+00048424
[ 85] 0x00007ffc0221283f bin\win64\pgo\mcos_impl.dll+00665663 mdMethodListAllFcn+00086775
[ 86] 0x00007ffc02212754 bin\win64\pgo\mcos_impl.dll+00665428 mdMethodListAllFcn+00086540
[ 87] 0x00007ffc0221263a bin\win64\pgo\mcos_impl.dll+00665146 mdMethodListAllFcn+00086258
[ 88] 0x00007ffc021b4d81 bin\win64\pgo\mcos_impl.dll+00281985
[ 89] 0x00007ffc133b23e0 bin\win64\pgo\m_dispatcher.dll+00074720 Mfh_MATLAB_fn_impl::ensure_loading_of_load_module+00000672
[ 90] 0x00007ffc133b2569 bin\win64\pgo\m_dispatcher.dll+00075113 Mfh_MATLAB_fn_impl::dispatch_with_reuse+00000045
[ 91] 0x00007ffc10d6a79e bin\win64\m_lxe.dll+09807774 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+01394254
[ 92] 0x00007ffc10b57c4d bin\win64\m_lxe.dll+07633997 MathWorks::lxe::profiler::MexFunctionCall::EnterPoint+00152813
[ 93] 0x00007ffc10bbeecf bin\win64\m_lxe.dll+08056527 MathWorks::lxe::profiler::IMexProfilingSupport::~IMexProfilingSupport+00073839
[ 94] 0x00007ffc13273ce0 bin\win64\pgo\m_interpreter.dll+00081120 inCallFcn+00000084
[ 95] 0x00007ffc2ea63a37 F:\Program Files\MATLAB\R2021b\bin\win64\libmwsl_services.dll+02243127 slsv::mxw::WarningHandler::operator=+00004743
[ 96] 0x00007ffc2ea77ec8 F:\Program Files\MATLAB\R2021b\bin\win64\libmwsl_services.dll+02326216 CMatlabCommand::execute+00000152
[ 97] 0x00007ffc2ea88774 F:\Program Files\MATLAB\R2021b\bin\win64\libmwsl_services.dll+02393972 slsvFEVAL_NoThrow+00000276
[ 98] 0x00007ffc2ea88810 F:\Program Files\MATLAB\R2021b\bin\win64\libmwsl_services.dll+02394128 slsvFEVAL_NoThrow+00000064
[ 99] 0x00007ffbcb593440 F:\Program Files\MATLAB\R2021b\bin\win64\simulink_plugins\sl_data_workflows_plugin\libmwsl_data_workflows_plugin.dll+00013376
[100] 0x00007ffc2268b8ac F:\Program Files\MATLAB\R2021b\bin\win64\libmwda_module_services.dll+00571564 DA::AddExtModeTransports+00004284
[101] 0x00007ffc2268ceaf F:\Program Files\MATLAB\R2021b\bin\win64\libmwda_module_services.dll+00577199 DA::LibraryBrowserCustomizerSetIsCustom+00000479
[102] 0x00007ffc021ca15e bin\win64\pgo\mcos_impl.dll+00368990 mdIsA+00051958
[103] 0x00007ffc021c96f5 bin\win64\pgo\mcos_impl.dll+00366325 mdIsA+00049293
[104] 0x00007ffc021c9390 bin\win64\pgo\mcos_impl.dll+00365456 mdIsA+00048424
[105] 0x00007ffc02202b2f bin\win64\pgo\mcos_impl.dll+00600879 mdMethodListAllFcn+00021991
[106] 0x00007ffc023c01b4 bin\win64\pgo\mcos_impl.dll+02425268 mwboost::serialization::singleton_module::unlock+01187940
[107] 0x00007ffc02427de8 bin\win64\pgo\mcos_impl.dll+02850280 namedArgsToCell+00004592
[108] 0x00007ffc02434ca1 bin\win64\pgo\mcos_impl.dll+02903201 namedArgsToCell+00057513
[109] 0x00007ffc16411d38 bin\win64\mcos.dll+00138552 omDirectCallMethod+00000072
[110] 0x00007ffc0e11f34b bin\win64\pgo\libmwlxeindexing.dll+00455499 MathWorks::lxe::MatrixModuleImplementation::SetHeterogeneousArray+00010507
[111] 0x00007ffc0e1af003 bin\win64\pgo\libmwlxeindexing.dll+01044483 MathWorks::lxe::intermediate_paren_ref_place+00006111
[112] 0x00007ffc0e0be1c3 bin\win64\pgo\libmwlxeindexing.dll+00057795 MathWorks::lxe::assign_brace_xlist_pointer_uninitialized+00000579
[113] 0x00007ffc0e0be1c3 bin\win64\pgo\libmwlxeindexing.dll+00057795 MathWorks::lxe::assign_brace_xlist_pointer_uninitialized+00000579
[114] 0x00007ffc0e140f92 bin\win64\pgo\libmwlxeindexing.dll+00593810 MathWorks::lxe::DereferenceRplaceToXvalueZeroOutputs+00000026
[115] 0x00007ffc0e10c7d3 bin\win64\pgo\libmwlxeindexing.dll+00378835 MathWorks::lxe::at_rparen0+00000391
[116] 0x00007ffc10c9d2f8 bin\win64\m_lxe.dll+08966904 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00553384
[117] 0x00007ffc10cbae59 bin\win64\m_lxe.dll+09088601 mwboost::archive::detail::pointer_oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::MatlabIrTree>::save_object_ptr+00675081
[118] 0x00007ffc10689bcb bin\win64\m_lxe.dll+02595787 MathWorks::lxe::FeatureLxeTrace+02216811
[119] 0x00007ffc1068df2a bin\win64\m_lxe.dll+02613034 MathWorks::lxe::FeatureLxeTrace+02234058
[120] 0x00007ffc1068b4f3 bin\win64\m_lxe.dll+02602227 MathWorks::lxe::FeatureLxeTrace+02223251
[121] 0x00007ffc1067f615 bin\win64\m_lxe.dll+02553365 MathWorks::lxe::FeatureLxeTrace+02174389
[122] 0x00007ffc1067f8b0 bin\win64\m_lxe.dll+02554032 MathWorks::lxe::FeatureLxeTrace+02175056
[123] 0x00007ffc1068ecc6 bin\win64\m_lxe.dll+02616518 MathWorks::lxe::FeatureLxeTrace+02237542
[124] 0x00007ffc1068ad56 bin\win64\m_lxe.dll+02600278 MathWorks::lxe::FeatureLxeTrace+02221302
[125] 0x00007ffc1075416d bin\win64\m_lxe.dll+03424621 MathWorks::lxe::FeatureLxeTrace+03045645
[126] 0x00007ffc10757ea8 bin\win64\m_lxe.dll+03440296 MathWorks::lxe::FeatureLxeTrace+03061320
[127] 0x00007ffc10b8d411 bin\win64\m_lxe.dll+07853073 MathWorks::lxe::profiler::MexFunctionCall::EnterPoint+00371889

请先登录，再回答此问题。

采纳的回答

James Lebak
James Lebak 2021-11-9

更多回答（1 个）

PRITAM KUMAR SINGH
PRITAM KUMAR SINGH 2021-11-9
facing same issue while running a code

类别

在 Help Center 和 File Exchange 中查找有关 Startup and Shutdown 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by