From this slow-report: 52d58a19901e6dba
Chrome Windows, 73.0.3664.3


The startup is about ~7 minutes in StartupBrowserCreator::ProcessCmdLineImpl

By looking to the sampling profiler, ~2 minutes in:
  NtCreateFile
 InsHook_NtCreateFile
 CreateFileInternal
 CreateFileW
 crashpad::`anonymous namespace\'::OpenFileForOutput
 crashpad::LoggingOpenFileForReadAndWrite(base::FilePath const &,crashpad::FileWriteMode,crashpad::FilePermissions)
 crashpad::Settings::OpenForWritingAndReadSettings(crashpad::Settings::Data *)
 crashpad::Settings::SetUploadsEnabled(bool)
 crash_reporter::SetUploadConsent(bool)
 metrics_services_manager::MetricsServicesManager::UpdateRunningServices()
 ChromeMetricsServiceClient::Observe(int,content::NotificationSource const &,content::NotificationDetails const &)
 content::NotificationServiceImpl::Notify(int,content::NotificationSource const &,content::NotificationDetails const &)
 BrowserList::AddBrowser(Browser *)
 Browser::Browser(Browser::CreateParams const &)
 StartupBrowserCreatorImpl::OpenTabsInBrowser(Browser *,bool,std::vector<StartupTab,std::allocator<StartupTab> > const &)
 StartupBrowserCreatorImpl::RestoreOrCreateBrowser(std::vector<StartupTab,std::allocator<StartupTab> > const &,StartupBrowserCreatorImpl::BrowserOpenBehavior,unsigned int,bool,bool)
 StartupBrowserCreatorImpl::DetermineURLsAndLaunch(bool,std::vector<GURL,std::allocator<GURL> > const &)
 StartupBrowserCreatorImpl::Launch(Profile *,std::vector<GURL,std::allocator<GURL> > const &,bool)
 StartupBrowserCreator::LaunchBrowser(base::CommandLine const &,Profile *,base::FilePath const &,chrome::startup::IsProcessStartup,chrome::startup::IsFirstRun)
 StartupBrowserCreator::LaunchBrowserForLastProfiles(base::CommandLine const &,base::FilePath const &,bool,Profile *,std::vector<Profile *,std::allocator<Profile *> > const &)
 StartupBrowserCreator::ProcessCmdLineImpl(base::CommandLine const &,base::FilePath const &,bool,Profile *,std::vector<Profile *,std::allocator<Profile *> > const &)
 StartupBrowserCreator::Start(base::CommandLine const &,base::FilePath const &,Profile *,std::vector<Profile *,std::allocator<Profile *> > const &)
 ChromeBrowserMainParts::PreMainMessageLoopRunImpl()

 

Deleted: crashpad.png 22.7 KB

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