Run Report
Run #55b92b7a4dd10: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for function_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
function_exists234 97.5% 281 0.2% 11,272 0.1% 5,880 0.0%
Exclusive Metrics for Current Function281 100.0% 11,272 100.0% 5,880 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::theme@163 26.9% 132 47.0% 656 5.8% 0 0.0%
Drupal\Core\Extension\ModuleHandler::verifyImplementations63 26.9% 51 18.1% 672 6.0% 848 14.4%
Drupal\Core\Theme\ThemeManager::alterForTheme60 25.6% 45 16.0% 656 5.8% 704 12.0%
Drupal\Core\Theme\ThemeManager::theme26 11.1% 23 8.2% 648 5.7% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@25 2.1% 9 3.2% 656 5.8% 0 0.0%
???_op@31 0.4% 5 1.8% 624 5.5% 664 11.3%
Drupal\Component\Utility\Crypt::randomBytes1 0.4% 4 1.4% 656 5.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.4% 3 1.1% 664 5.9% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition2 0.9% 2 0.7% 688 6.1% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.4% 2 0.7% 656 5.8% 568 9.7%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.4% 1 0.4% 672 6.0% 0 0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.4% 1 0.4% 672 6.0% 672 11.4%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.9% 1 0.4% 696 6.2% 512 8.7%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.4% 1 0.4% 696 6.2% 432 7.3%
Drupal\Core\DrupalKernel::initializeSettings1 0.4% 1 0.4% 656 5.8% 520 8.8%
Drupal\Core\DrupalKernel::boot1 0.4% 0 0.0% 648 5.7% 536 9.1%
Drupal\Core\Extension\ModuleHandler::alter4 1.7% 0 0.0% 656 5.8% 424 7.2%