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Issue 921036 link

Starred by 1 user
Status: Assigned
Owner:
alph@chromium.org
Cc:
erikc...@chromium.org
adithyas@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: ----



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Memlog End-to-End tests with sampling disabled flakily time out with v2 implementation.

Project Member Reported by sheriff-...@appspot.gserviceaccount.com, Jan 11 
Filed by sheriff-o-matic@appspot.gserviceaccount.com on behalf of adithyas@google.com

First failure: https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20Tests%20%28dbg%29%281%29%2832%29/55606

[ RUN      ] Memlog/MemlogBrowserTest.EndToEnd/13
Xlib:  extension "RANDR" missing on display ":99".
[29755:29755:0110/223549.639022:ERROR:browser_dm_token_storage_linux.cc(101)] Error: /etc/machine-id contains 0 characters (32 were expected).
[29755:29936:0110/223549.949603:ERROR:bus.cc(396)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix")
[29755:29755:0110/223550.039619:WARNING:password_store_factory.cc(261)] 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.
[29755:29755:0110/223551.525859:WARNING:personal_data_manager.cc(488)] 0x64aca310 refresh is done, notifying PersonalDataChanged
[29755:29755:0110/223554.990402:WARNING:gaia_auth_fetcher.cc(881)] Could not reach Google Accounts servers: errno -11
[29755:29755:0110/223556.184297:WARNING:gaia_auth_fetcher.cc(881)] Could not reach Google Accounts servers: errno -11
[29755:29755:0110/223556.259123:INFO:memlog_browsertest.cc(87)] Memlog mode: 2
[29755:29755:0110/223556.259276:INFO:memlog_browsertest.cc(88)] Memlog stack mode: 1
[29755:29755:0110/223556.259390:INFO:memlog_browsertest.cc(89)] Started via command line flag: 1
[29755:29755:0110/223556.262556:INFO:memlog_browsertest.cc(91)] Should sample: 0
[29755:29755:0110/223556.262737:INFO:memlog_browsertest.cc(92)] Sample everything: 0
[29755:29755:0110/223600.204366:WARNING:gaia_auth_fetcher.cc(881)] Could not reach Google Accounts servers: errno -11
[30385:30385:0110/223603.061613:WARNING:audio_sandbox_hook_linux.cc(110)] dlopen: failed to open libpulse.so.0 with error: libpulse.so.0: cannot open shared object file: No such file or directory
[29755:29755:0110/223608.608030:WARNING:gaia_auth_fetcher.cc(881)] Could not reach Google Accounts servers: errno -11
BrowserTestBase received signal: Terminated. Backtrace:
#0 0x0000f75b6985 base::debug::StackTrace::StackTrace()
#1 0x0000f731312e base::debug::StackTrace::StackTrace()
#2 0x00005cb787bc content::(anonymous namespace)::DumpStackTraceSignalHandler()
#3 0x0000f7796cb0 ([vdso]+0xcaf)
#4 0x0000f73558b6 base::internal::JSONParser::ConsumeChar()
#5 0x0000f735807c base::internal::JSONParser::ReadInt()
#6 0x0000f7356b93 base::internal::JSONParser::ConsumeNumber()
#7 0x0000f7355ef4 base::internal::JSONParser::ParseToken()
#8 0x0000f7354df2 base::internal::JSONParser::ParseNextToken()
#9 0x0000f735621f base::internal::JSONParser::ConsumeDictionary()
#10 0x0000f7355e9d base::internal::JSONParser::ParseToken()
#11 0x0000f735673e base::internal::JSONParser::ConsumeList()
#12 0x0000f7355eba base::internal::JSONParser::ParseToken()
#13 0x0000f7354df2 base::internal::JSONParser::ParseNextToken()
#14 0x0000f735621f base::internal::JSONParser::ConsumeDictionary()
#15 0x0000f7355e9d base::internal::JSONParser::ParseToken()
#16 0x0000f7354df2 base::internal::JSONParser::ParseNextToken()
#17 0x0000f735621f base::internal::JSONParser::ConsumeDictionary()
#18 0x0000f7355e9d base::internal::JSONParser::ParseToken()
#19 0x0000f7354df2 base::internal::JSONParser::ParseNextToken()
#20 0x0000f735621f base::internal::JSONParser::ConsumeDictionary()
#21 0x0000f7355e9d base::internal::JSONParser::ParseToken()
#22 0x0000f7354df2 base::internal::JSONParser::ParseNextToken()
#23 0x0000f735621f base::internal::JSONParser::ConsumeDictionary()
#24 0x0000f7355e9d base::internal::JSONParser::ParseToken()
#25 0x0000f7354df2 base::internal::JSONParser::ParseNextToken()
#26 0x0000f735621f base::internal::JSONParser::ConsumeDictionary()
#27 0x0000f7355e9d base::internal::JSONParser::ParseToken()
#28 0x0000f735673e base::internal::JSONParser::ConsumeList()
#29 0x0000f7355eba base::internal::JSONParser::ParseToken()
#30 0x0000f7354df2 base::internal::JSONParser::ParseNextToken()
#31 0x0000f735621f base::internal::JSONParser::ConsumeDictionary()
#32 0x0000f7355e9d base::internal::JSONParser::ParseToken()
#33 0x0000f7354df2 base::internal::JSONParser::ParseNextToken()
#34 0x0000f7354bdd base::internal::JSONParser::Parse()
#35 0x0000f73613a5 base::JSONReader::Read()
#36 0x00005b93b163 heap_profiling::TestDriver::RunTest()
#37 0x000058e8dfd4 heap_profiling::MemlogBrowserTest_EndToEnd_Test::RunTestOnMainThread()
#38 0x00005cb778f4 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop()
#39 0x0000570486f7 base::internal::FunctorTraits<>::Invoke<>()
#40 0x000057048633 base::internal::InvokeHelper<>::MakeItSo<>()
#41 0x00005cb7a90f _ZN4base8internal7InvokerINS0_9BindStateIMN7content15BrowserTestBaseEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIRKS6_RKNSt4__Cr5tupleIJS8_EEEJLj0EEEEvOT_OT0_NSF_16integer_sequenceIjJXspT1_EEEE
#42 0x00005cb7a7ea base::internal::Invoker<>::Run()
#43 0x000057038941 _ZNKR4base17RepeatingCallbackIFvvEE3RunEv
#44 0x00005bb14cec ChromeBrowserMainParts::PreMainMessageLoopRunImpl()
#45 0x00005bb130aa ChromeBrowserMainParts::PreMainMessageLoopRun()
#46 0x0000ec83ed7d content::BrowserMainLoop::PreMainMessageLoopRun()
#47 0x0000eb4f44c7 base::internal::FunctorTraits<>::Invoke<>()
#48 0x0000eb4f4403 base::internal::InvokeHelper<>::MakeItSo<>()
#49 0x0000ec84877f _ZN4base8internal7InvokerINS0_9BindStateIMN7content15BrowserMainLoopEFivEJNS0_17UnretainedWrapperIS4_EEEEEFivEE7RunImplIRKS6_RKNSt4__Cr5tupleIJS8_EEEJLj0EEEEiOT_OT0_NSF_16integer_sequenceIjJXspT1_EEEE
#50 0x0000ec84865a base::internal::Invoker<>::Run()
#51 0x0000eb414ac1 _ZNKR4base17RepeatingCallbackIFvvEE3RunEv
#52 0x0000ed7fea81 content::StartupTaskRunner::RunAllTasksNow()
#53 0x0000ec83cbc0 content::BrowserMainLoop::CreateStartupTasks()
#54 0x0000ec84ba30 content::BrowserMainRunnerImpl::Initialize()
#55 0x0000ec83889c content::BrowserMain()
#56 0x0000eeb52657 content::RunBrowserProcessMain()
#57 0x0000eeb54022 content::ContentMainRunnerImpl::RunServiceManager()
#58 0x0000eeb5390e content::ContentMainRunnerImpl::Run()
#59 0x0000eeb4fedd content::ContentServiceManagerMainDelegate::RunEmbedderProcess()
#60 0x0000c92e112b service_manager::Main()
#61 0x0000eeb51fc6 content::ContentMain()
#62 0x00005cb7730a content::BrowserTestBase::SetUp()
#63 0x00005ba02bdb InProcessBrowserTest::SetUp()
#64 0x000057e21acb testing::internal::InvokeHelper<>::InvokeMethod<>()
#65 0x0000591c1b02 testing::internal::HandleExceptionsInMethodIfSupported<>()
#66 0x0000591b119d testing::Test::Run()
#67 0x0000591b1aa8 testing::TestInfo::Run()
#68 0x0000591b20e0 testing::TestCase::Run()
#69 0x0000591bc5c3 testing::internal::UnitTestImpl::RunAllTests()
#70 0x0000591cff3b testing::internal::HandleSehExceptionsInMethodIfSupported<>()
#71 0x0000591c33d2 testing::internal::HandleExceptionsInMethodIfSupported<>()
#72 0x0000591bc265 testing::UnitTest::Run()
#73 0x00005ba39688 RUN_ALL_TESTS()
#74 0x00005ba3738c base::TestSuite::Run()
#75 0x00005b973c02 ChromeTestSuiteRunner::RunTestSuite()
#76 0x00005b973d3f ChromeTestLauncherDelegate::RunTestSuite()
#77 0x00005cbfe416 content::LaunchTests()
#78 0x00005b9741aa LaunchChromeTests()
#79 0x00005b9738e1 main
#80 0x0000cac0baf3 __libc_start_main
#81 0x000056fcca92 <unknown>

Comment 1 by adithyas@chromium.org, Jan 11

Cc: adithyas@chromium.org
Owner: erikc...@chromium.org
Status: Assigned (was: Available)
FindIt seems to suspect https://crrev.com/4c782bbf8fb8f33e2577467a2cc96385f5432d4c, but I'm not sure how this would cause this failure.

Comment 2 by adithyas@chromium.org, Jan 11

Description: Show this description

Comment 3 by adithyas@chromium.org, Jan 11 

It looks like this test has been timing out for a while, so I don't think the CL in #1 is the culprint. I'll disable this test for now.
Project Member

Comment 5 by bugdroid1@chromium.org, Jan 11 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/ccea51aed56adb09dfffc71a1854ddb9d8e22778

commit ccea51aed56adb09dfffc71a1854ddb9d8e22778
Author: Adithya Srinivasan <adithyas@chromium.org>
Date: Fri Jan 11 15:28:50 2019

Disable MemlogBrowserTest.EndToEnd on Linux

Tbr: erikchen@chromium.org, ajwong@chromium.org
No-Try: true
Bug: 921036
Change-Id: Icdad4b7b19e1cec4cdb7c3565092e2fbea99d7a0
Reviewed-on: https://chromium-review.googlesource.com/c/1406937
Reviewed-by: Adithya Srinivasan <adithyas@chromium.org>
Commit-Queue: Adithya Srinivasan <adithyas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#622009}
[modify] https://crrev.com/ccea51aed56adb09dfffc71a1854ddb9d8e22778/chrome/browser/profiling_host/memlog_browsertest.cc

Comment 6 by erikc...@chromium.org, Jan 11

Cc: erikc...@chromium.org
Owner: alph@chromium.org
Summary: Memlog End-to-End tests with sampling disabled flakily time out with v2 implementation. (was: Memlog/MemlogBrowserTest.EndToEnd/13 failing on chromium.linux/Linux Tests (dbg)(1)(32))
Several of the end-to-end tests [which use should_sample: false] regularly time out now that we've switched to the v2 implementation, which is particularly slow for sample_interval = 1.

Example of timeouts:
https://chromium-swarm.appspot.com/task?id=42545586f01fc810&refresh=10&show_raw=1

I'd be okay with removing all of the sampling:false tests, assuming we still have reasonable test coverage.

Comment 7 by adithyas@chromium.org, Jan 11

Labels: -Sheriff-Chromium
Test disabled, removing from sheriff queue.https://crbug.com/921038
►

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