Run Report
Run #55d344e47d016: XHProf Run (Namespace=drupal-perf-sorressean)
Tip
Click a function name below to drill down.

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_exists327 98.8% 152 0.1% 12,560 0.1% 6,024 0.0%
Exclusive Metrics for Current Function152 100.0% 12,560 100.0% 6,024 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::alterForTheme102 31.2% 40 26.3% 656 5.2% 704 11.7%
Drupal\Core\Extension\ModuleHandler::verifyImplementations59 18.0% 29 19.1% 672 5.4% 680 11.3%
Drupal\Core\Theme\ThemeManager::theme@163 19.3% 24 15.8% 656 5.2% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@250 15.3% 18 11.8% 656 5.2% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme21 6.4% 14 9.2% 648 5.2% 48 0.8%
Drupal\Core\Theme\ThemeManager::theme@310 3.1% 7 4.6% 656 5.2% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes3 0.9% 4 2.6% 656 5.2% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.3% 2 1.3% 656 5.2% 568 9.4%
???_op@12 0.6% 2 1.3% 624 5.0% 280 4.6%
???_op@31 0.3% 2 1.3% 624 5.0% 624 10.4%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.6% 2 1.3% 696 5.5% 512 8.5%
Symfony\Component\HttpFoundation\Response::send1 0.3% 2 1.3% 664 5.3% 0 0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.3% 1 0.7% 672 5.4% 672 11.2%
Drupal\Core\DrupalKernel::boot1 0.3% 1 0.7% 648 5.2% 560 9.3%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.3% 1 0.7% 672 5.4% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition1 0.3% 1 0.7% 696 5.5% 0 0.0%
Drupal\Core\DrupalKernel::initializeSettings1 0.3% 1 0.7% 656 5.2% 488 8.1%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.3% 1 0.7% 696 5.5% 464 7.7%
Drupal\Core\Extension\ModuleHandler::alter6 1.8% 0 0.0% 656 5.2% 424 7.0%