Run Report
Run #557c2635273b3: 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% 250 0.0% 18,672 0.1% 9,256 0.0%
Exclusive Metrics for Current Function250 100.0% 18,672 100.0% 9,256 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::theme@3570 24.6% 46 18.4% 656 3.5% 664 7.2%
Twig_Lexer::tokenize35 1.5% 34 13.6% 632 3.4% 208 2.2%
Drupal\Core\Theme\ThemeManager::theme@2156 6.7% 33 13.2% 656 3.5% 392 4.2%
Drupal\Core\Extension\ModuleHandler::verifyImplementations83 3.6% 32 12.8% 672 3.6% 1,104 11.9%
Drupal\Core\Theme\ThemeManager::alterForTheme754 32.5% 23 9.2% 656 3.5% 96 1.0%
Drupal\Core\Extension\ModuleHandler::implementsHook70 3.0% 17 6.8% 664 3.6% 664 7.2%
Twig_Node_Expression_GetAttr::compile140 6.0% 14 5.6% 648 3.5% 48 0.5%
Drupal\Core\Theme\ThemeManager::theme@1138 5.9% 12 4.8% 656 3.5% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme82 3.5% 10 4.0% 648 3.5% 48 0.5%
Drupal\Core\Theme\ThemeManager::theme@4110 4.7% 6 2.4% 656 3.5% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@660 2.6% 5 2.0% 656 3.5% 272 2.9%
Drupal\Core\Theme\ThemeManager::theme@550 2.2% 4 1.6% 656 3.5% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition11 0.5% 2 0.8% 688 3.7% 640 6.9%
Symfony\Component\HttpFoundation\Response::send1 0.0% 2 0.8% 664 3.6% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.1% 2 0.8% 696 3.7% 512 5.5%
Drupal\Component\Utility\Crypt::randomBytes3 0.1% 2 0.8% 656 3.5% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.0% 1 0.4% 656 3.5% 568 6.1%
???_op@12 0.1% 1 0.4% 624 3.3% 184 2.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.0% 1 0.4% 696 3.7% 464 5.0%
Drupal\Core\Extension\ModuleHandler::alter21 0.9% 1 0.4% 656 3.5% 424 4.6%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.0% 1 0.4% 672 3.6% 672 7.3%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.0% 1 0.4% 672 3.6% 0 0.0%
???_op@31 0.0% 0 0.0% 880 4.7% 624 6.7%
Drupal\views\ViewExecutable::render4 0.2% 0 0.0% 648 3.5% 288 3.1%
Drupal\Core\DrupalKernel::initializeSettings1 0.0% 0 0.0% 656 3.5% 488 5.3%
Twig_Node_Expression_GetAttr::compile@121 0.9% 0 0.0% 656 3.5% 48 0.5%
Drupal\Core\DrupalKernel::boot1 0.0% 0 0.0% 648 3.5% 560 6.1%
Twig_Extension_Core::getFilters1 0.0% 0 0.0% 648 3.5% 288 3.1%