Run Report
Run #55d345ba7a723: XHProf Run (Namespace=drupal-perf-sorressean)
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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_exists318 98.8% 181 0.1% 12,552 0.1% 6,024 0.0%
Exclusive Metrics for Current Function181 100.0% 12,552 100.0% 6,024 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::alterForTheme110 34.6% 69 38.1% 656 5.2% 704 11.7%
Drupal\Core\Theme\ThemeManager::theme@177 24.2% 36 19.9% 656 5.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::verifyImplementations21 6.6% 21 11.6% 672 5.4% 728 12.1%
Drupal\Core\Theme\ThemeManager::theme@255 17.3% 18 9.9% 656 5.2% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme21 6.6% 14 7.7% 648 5.2% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@310 3.1% 4 2.2% 656 5.2% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes3 0.9% 3 1.7% 656 5.2% 0 0.0%
???_op@12 0.6% 2 1.1% 624 5.0% 280 4.6%
Symfony\Component\HttpFoundation\Response::send1 0.3% 2 1.1% 664 5.3% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.3% 2 1.1% 656 5.2% 568 9.4%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.6% 2 1.1% 696 5.5% 512 8.5%
???_op@31 0.3% 2 1.1% 624 5.0% 624 10.4%
Drupal\Core\DrupalKernel::boot1 0.3% 1 0.6% 648 5.2% 560 9.3%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.3% 1 0.6% 672 5.4% 672 11.2%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.3% 1 0.6% 696 5.5% 464 7.7%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.3% 1 0.6% 672 5.4% 0 0.0%
Drupal\Core\DrupalKernel::initializeSettings1 0.3% 1 0.6% 656 5.2% 488 8.1%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition1 0.3% 1 0.6% 688 5.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter8 2.5% 0 0.0% 656 5.2% 424 7.0%