Run Report
Run #54dec1ab3dfb1: XHProf Run (Namespace=drupal-perf-davidhernandez)
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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_exists4,369 99.8% 573 0.0% 11,312 0.0% 5,456 0.0%
Exclusive Metrics for Current Function573 100.0% 11,312 100.0% 5,456 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::alter2,114 48.4% 281 49.0% 648 5.7% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme1,626 37.2% 117 20.4% 648 5.7% 568 10.4%
Drupal\Core\Theme\ThemeManager::theme@2450 10.3% 104 18.2% 656 5.8% 0 0.0%
Drupal\Core\Extension\ModuleHandler::verifyImplementations69 1.6% 36 6.3% 672 5.9% 856 15.7%
Drupal\Core\Theme\ThemeManager::theme@168 1.6% 17 3.0% 656 5.8% 488 8.9%
Drupal\Component\Utility\Crypt::randomBytes6 0.1% 4 0.7% 656 5.8% 96 1.8%
Drupal\Core\Theme\ThemeManager::theme@310 0.2% 2 0.3% 656 5.8% 0 0.0%
run_init::Extension/Core.php2 0.0% 2 0.3% 640 5.7% 544 10.0%
Drupal\views\ViewExecutable::render4 0.1% 2 0.3% 648 5.7% 432 7.9%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.0% 2 0.3% 696 6.2% 368 6.7%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition1 0.0% 1 0.2% 688 6.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.0% 1 0.2% 664 5.9% 0 0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.0% 1 0.2% 672 5.9% 584 10.7%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.0% 1 0.2% 696 6.2% 544 10.0%
Drupal\Component\Utility\Unicode::check1 0.0% 1 0.2% 656 5.8% 552 10.1%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.0% 1 0.2% 704 6.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter12 0.3% 0 0.0% 656 5.8% 424 7.8%