Run Report
Run #557c2797a7d51: XHProf Run (Namespace=drupal-perf-lauriii)
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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_exists2,321 99.7% 269 0.0% 18,672 0.1% 9,448 0.0%
Exclusive Metrics for Current Function269 100.0% 18,672 100.0% 9,448 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::theme@3570 24.6% 38 14.1% 656 3.5% 664 7.0%
Drupal\Core\Theme\ThemeManager::theme@2156 6.7% 37 13.8% 656 3.5% 392 4.1%
Drupal\Core\Theme\ThemeManager::alterForTheme754 32.5% 36 13.4% 656 3.5% 96 1.0%
Twig_Lexer::tokenize35 1.5% 34 12.6% 632 3.4% 208 2.2%
Drupal\Core\Extension\ModuleHandler::verifyImplementations83 3.6% 29 10.8% 672 3.6% 1,104 11.7%
Drupal\Core\Extension\ModuleHandler::implementsHook70 3.0% 24 8.9% 664 3.6% 664 7.0%
Drupal\Core\Theme\ThemeManager::theme@1138 5.9% 14 5.2% 656 3.5% 0 0.0%
Twig_Node_Expression_GetAttr::compile140 6.0% 13 4.8% 648 3.5% 144 1.5%
Drupal\Core\Theme\ThemeManager::theme82 3.5% 11 4.1% 648 3.5% 48 0.5%
Drupal\Core\Theme\ThemeManager::theme@4110 4.7% 10 3.7% 656 3.5% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@660 2.6% 8 3.0% 656 3.5% 272 2.9%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.1% 2 0.7% 696 3.7% 512 5.4%
Drupal\Core\Theme\ThemeManager::theme@550 2.2% 2 0.7% 656 3.5% 0 0.0%
???_op@12 0.1% 2 0.7% 624 3.3% 184 1.9%
Drupal\Component\Utility\Crypt::randomBytes3 0.1% 2 0.7% 656 3.5% 0 0.0%
Drupal\views\ViewExecutable::render4 0.2% 1 0.4% 648 3.5% 288 3.0%
Drupal\Component\Utility\Unicode::check1 0.0% 1 0.4% 656 3.5% 568 6.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition11 0.5% 1 0.4% 688 3.7% 640 6.8%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.0% 1 0.4% 672 3.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.0% 1 0.4% 664 3.6% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.0% 1 0.4% 696 3.7% 464 4.9%
???_op@31 0.0% 1 0.4% 880 4.7% 624 6.6%
Drupal\Core\Extension\ModuleHandler::alter21 0.9% 0 0.0% 656 3.5% 424 4.5%
Drupal\Core\DrupalKernel::initializeSettings1 0.0% 0 0.0% 656 3.5% 488 5.2%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.0% 0 0.0% 672 3.6% 672 7.1%
Twig_Node_Expression_GetAttr::compile@121 0.9% 0 0.0% 656 3.5% 144 1.5%
Drupal\Core\DrupalKernel::boot1 0.0% 0 0.0% 648 3.5% 560 5.9%
Twig_Extension_Core::getFilters1 0.0% 0 0.0% 648 3.5% 288 3.0%