Run Report
Run #557c27da9db93: 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% 159 0.0% 18,672 0.1% 8,624 0.0%
Exclusive Metrics for Current Function159 100.0% 18,672 100.0% 8,624 100.0%
Parent functions
Twig_Lexer::tokenize35 1.5% 35 22.0% 632 3.4% 208 2.4%
Drupal\Core\Extension\ModuleHandler::verifyImplementations83 3.6% 24 15.1% 672 3.6% 1,008 11.7%
Drupal\Core\Theme\ThemeManager::theme@2156 6.7% 20 12.6% 656 3.5% 392 4.5%
Drupal\Core\Theme\ThemeManager::theme@3570 24.6% 13 8.2% 656 3.5% 128 1.5%
Drupal\Core\Extension\ModuleHandler::implementsHook70 3.0% 11 6.9% 664 3.6% 664 7.7%
Drupal\Core\Theme\ThemeManager::alterForTheme754 32.5% 11 6.9% 656 3.5% 144 1.7%
Drupal\Core\Theme\ThemeManager::theme@4110 4.7% 8 5.0% 656 3.5% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@660 2.6% 7 4.4% 656 3.5% 272 3.2%
Drupal\Core\Theme\ThemeManager::theme@1138 5.9% 6 3.8% 656 3.5% 0 0.0%
Twig_Node_Expression_GetAttr::compile140 6.0% 6 3.8% 648 3.5% 48 0.6%
Drupal\Core\Theme\ThemeManager::theme82 3.5% 6 3.8% 648 3.5% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.1% 2 1.3% 696 3.7% 512 5.9%
Drupal\Component\Utility\Crypt::randomBytes3 0.1% 2 1.3% 656 3.5% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition11 0.5% 2 1.3% 688 3.7% 640 7.4%
Symfony\Component\HttpFoundation\Response::send1 0.0% 1 0.6% 664 3.6% 0 0.0%
Drupal\views\ViewExecutable::render4 0.2% 1 0.6% 648 3.5% 288 3.3%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.0% 1 0.6% 696 3.7% 464 5.4%
???_op@31 0.0% 1 0.6% 880 4.7% 624 7.2%
Drupal\Core\Theme\ThemeManager::theme@550 2.2% 1 0.6% 656 3.5% 0 0.0%
???_op@12 0.1% 1 0.6% 624 3.3% 184 2.1%
Drupal\Component\Utility\Unicode::check1 0.0% 0 0.0% 656 3.5% 568 6.6%
Drupal\Core\DrupalKernel::initializeSettings1 0.0% 0 0.0% 656 3.5% 488 5.7%
Twig_Node_Expression_GetAttr::compile@121 0.9% 0 0.0% 656 3.5% 48 0.6%
Drupal\Core\Extension\ModuleHandler::alter21 0.9% 0 0.0% 656 3.5% 424 4.9%
Twig_Extension_Core::getFilters1 0.0% 0 0.0% 648 3.5% 288 3.3%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.0% 0 0.0% 672 3.6% 0 0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.0% 0 0.0% 672 3.6% 672 7.8%
Drupal\Core\DrupalKernel::boot1 0.0% 0 0.0% 648 3.5% 560 6.5%