Run Report
Run #54df8d322535a: 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_exists4,444 99.8% 694 0.0% 11,304 0.0% 1,560 0.0%
Exclusive Metrics for Current Function694 100.0% 11,304 100.0% 1,560 100.0%
Parent functions
Drupal\Core\Theme\ThemeManager::alter2,134 48.0% 367 52.9% 648 5.7% 88 5.6%
Drupal\Core\Theme\ThemeManager::theme1,626 36.6% 155 22.3% 648 5.7% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@2460 10.4% 100 14.4% 656 5.8% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@1113 2.5% 28 4.0% 656 5.8% 488 31.3%
Drupal\Core\Extension\ModuleHandler::verifyImplementations69 1.6% 26 3.7% 672 5.9% 176 11.3%
Drupal\Component\Utility\Crypt::randomBytes6 0.1% 7 1.0% 680 6.0% 96 6.2%
Drupal\Core\Theme\ThemeManager::theme@310 0.2% 2 0.3% 656 5.8% 0 0.0%
run_init::Extension/Core.php2 0.0% 1 0.1% 640 5.7% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition1 0.0% 1 0.1% 688 6.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.0% 1 0.1% 664 5.9% 0 0.0%
Drupal\views\ViewExecutable::render4 0.1% 1 0.1% 648 5.7% 288 18.5%
Symfony\Component\HttpFoundation\File\MimeType\FileBinaryMimeTypeGuesser::isSupported2 0.0% 1 0.1% 696 6.2% 0 0.0%
Symfony\Component\HttpFoundation\File\MimeType\FileinfoMimeTypeGuesser::isSupported1 0.0% 1 0.1% 696 6.2% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.0% 1 0.1% 656 5.8% 0 0.0%
Drupal\Core\Theme\ThemeInitialization::loadActiveTheme1 0.0% 1 0.1% 672 5.9% 0 0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::__construct1 0.0% 1 0.1% 672 5.9% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter12 0.3% 0 0.0% 656 5.8% 424 27.2%