http://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=browser_tests&tests=SingleProcessTracingBrowserTest.TestMemoryInfra


https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests%20%28dbg%29%281%29%2832%29/builds/29771


What is the expected output?

What do you see instead?

522/522] SingleProcessTracingBrowserTest.TestMemoryInfra (5243 ms)
Retrying 1 test (retry #2)
[0610/193821:ERROR:kill_posix.cc(82)] Unable to terminate process group 2566: No such process
[ RUN      ] SingleProcessTracingBrowserTest.TestMemoryInfra
Xlib:  extension "RANDR" missing on display ":9".
Xlib:  extension "RANDR" missing on display ":9".
[2566:2566:0610/193818:WARNING:audio_manager.cc(297)] Multiple instances of AudioManager detected
[2566:2566:0610/193818:WARNING:audio_manager.cc(271)] Multiple instances of AudioManager detected
[2566:2587:0610/193818:ERROR:proxy_service_factory.cc(128)] Cannot use V8 Proxy resolver in single process mode.
[2566:2587:0610/193818:ERROR:proxy_service_factory.cc(128)] Cannot use V8 Proxy resolver in single process mode.
[2566:2566:0610/193818:WARNING:password_store_factory.cc(250)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options.
[2566:2601:0610/193818:WARNING:histograms.cc(40)] Started multiple compositor clients (Browser, Renderer) in one process. Some metrics will be disabled.
[2566:2595:0610/193821:FATAL:process_memory_dump.cc(189)] Check failed: insertion_result.second. Duplicate name: gpu/gl/buffers/client_1/buffer_1
#0 0x0000f742e784 base::debug::StackTrace::StackTrace()
#1 0x0000f7495d8f logging::LogMessage::~LogMessage()
#2 0x0000f762d568 base::trace_event::ProcessMemoryDump::AddAllocatorDumpInternal()
#3 0x0000f762d29b base::trace_event::ProcessMemoryDump::CreateAllocatorDump()
#4 0x0000ed84a537 gpu::gles2::BufferManager::OnMemoryDump()
#5 0x0000f761d46b base::trace_event::MemoryDumpManager::InvokeOnMemoryDump()
#6 0x0000f761bb3d base::trace_event::MemoryDumpManager::SetupNextMemoryDump()
#7 0x0000f761d526 base::trace_event::MemoryDumpManager::InvokeOnMemoryDump()
#8 0x0000f761bb3d base::trace_event::MemoryDumpManager::SetupNextMemoryDump()
#9 0x0000f761d526 base::trace_event::MemoryDumpManager::InvokeOnMemoryDump()
#10 0x0000f761bb3d base::trace_event::MemoryDumpManager::SetupNextMemoryDump()
#11 0x0000f761d526 base::trace_event::MemoryDumpManager::InvokeOnMemoryDump()
#12 0x0000f761bb3d base::trace_event::MemoryDumpManager::SetupNextMemoryDump()
#13 0x0000f761d526 base::trace_event::MemoryDumpManager::InvokeOnMemoryDump()
#14 0x0000f761bb3d base::trace_event::MemoryDumpManager::SetupNextMemoryDump()
#15 0x0000f761d526 base::trace_event::MemoryDumpManager::InvokeOnMemoryDump()
#16 0x0000f761bb3d base::trace_event::MemoryDumpManager::SetupNextMemoryDump()
#17 0x0000f761d526 base::trace_event::MemoryDumpManager::InvokeOnMemoryDump()
#18 0x0000f76265bf _ZN4base8internal15RunnableAdapterIMNS_11trace_event17MemoryDumpManagerEFvPNS3_27ProcessMemoryDumpAsyncStateEEE3RunIPS3_JS5_EEEvOT_DpOT0_
#19 0x0000f7626482 _ZN4base8internal12InvokeHelperILb0EvE8MakeItSoIRNS0_15RunnableAdapterIMNS_11trace_event17MemoryDumpManagerEFvPNS6_27ProcessMemoryDumpAsyncStateEEEEJPS6_S8_EEEvOT_DpOT0_
#20 0x0000f76263f0 _ZN4base8internal7InvokerINS_13IndexSequenceIJLj0ELj1EEEENS0_9BindStateINS0_15RunnableAdapterIMNS_11trace_event17MemoryDumpManagerEFvPNS7_27ProcessMemoryDumpAsyncStateEEEEFvPS7_S9_EJNS0_17UnretainedWrapperIS7_EENSF_IS8_EEEEELb0EFvvEE3RunEPNS0_13BindStateBaseE
#21 0x0000f7415bbb base::Callback<>::Run()
#22 0x0000f743236a base::debug::TaskAnnotator::RunTask()
#23 0x0000f74b4292 base::MessageLoop::RunTask()
#24 0x0000f74b45aa base::MessageLoop::DeferOrRunPendingTask()
#25 0x0000f74b48bf base::MessageLoop::DoWork()
#26 0x0000f74c234f base::MessagePumpDefault::Run()
#27 0x0000f74b3afb base::MessageLoop::RunHandler()
#28 0x0000f7557922 base::RunLoop::Run()
#29 0x0000f74b2712 base::MessageLoop::Run()
#30 0x0000f75ee212 base::Thread::Run()
#31 0x0000f75ee64a base::Thread::ThreadMain()
#32 0x0000f75d8f2a base::(anonymous namespace)::ThreadFunc()
#33 0x0000e4071d4c start_thread
#34 0x0000e3a15e8e clone




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