Run Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for function_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
function_exists502 98.2% 101 0.1% 0 0.0% 22,136 0.2% 13,400 0.1%
Exclusive Metrics for Current Function101 100.0% 0 N/A% 22,136 100.0% 13,400 100.0%
Parent functions
theme@365 12.9% 22 21.8% 0 N/A% 768 3.5% 552 4.1%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo93 18.5% 14 13.9% 0 N/A% 824 3.7% 288 2.1%
theme@1108 21.5% 14 13.9% 0 N/A% 768 3.5% 648 4.8%
theme@446 9.2% 10 9.9% 0 N/A% 768 3.5% 536 4.0%
theme@226 5.2% 10 9.9% 0 N/A% 768 3.5% 584 4.4%
Drupal\Core\Extension\ModuleHandler::alter37 7.4% 7 6.9% 0 N/A% 800 3.6% 1,048 7.8%
theme23 4.6% 5 5.0% 0 N/A% 760 3.4% 96 0.7%
_form_builder_handle_input_element27 5.4% 5 5.0% 0 N/A% 792 3.6% 1,200 9.0%
run_init::Extension/Core.php2 0.4% 2 2.0% 0 N/A% 784 3.5% 688 5.1%
drupal_get_title3 0.6% 1 1.0% 0 N/A% 776 3.5% 688 5.1%
color_form_system_theme_settings_alter1 0.2% 1 1.0% 0 N/A% 800 3.6% 744 5.6%
Drupal\node\NodeStorageController::invokeHook2 0.4% 1 1.0% 0 N/A% 800 3.6% 688 5.1%
Drupal\Component\Utility\Unicode::check1 0.2% 1 1.0% 0 N/A% 800 3.6% 568 4.2%
system_theme_settings2 0.4% 1 1.0% 0 N/A% 776 3.5% 416 3.1%
Symfony\Component\HttpFoundation\Response::send1 0.2% 1 1.0% 0 N/A% 808 3.7% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes1 0.2% 1 1.0% 0 N/A% 800 3.6% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.4% 1 1.0% 0 N/A% 800 3.6% 368 2.7%
_drupal_theme_initialize1 0.2% 1 1.0% 0 N/A% 784 3.5% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController1 0.2% 1 1.0% 0 N/A% 832 3.8% 616 4.6%
drupal_get_filename1 0.2% 1 1.0% 0 N/A% 776 3.5% 480 3.6%
theme@510 2.0% 1 1.0% 0 N/A% 768 3.5% 384 2.9%
rdf_get_namespaces1 0.2% 0 0.0% 0 N/A% 776 3.5% 0 0.0%
drupal_prepare_form2 0.4% 0 0.0% 0 N/A% 776 3.5% 320 2.4%
Drupal\Core\Extension\ModuleHandler::invokeAll34 6.8% 0 0.0% 0 N/A% 808 3.7% 32 0.2%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.2% 0 0.0% 0 N/A% 840 3.8% 752 5.6%
Drupal\Core\Extension\ModuleHandler::implementsHook8 1.6% 0 0.0% 0 N/A% 808 3.7% 648 4.8%
system_config_form1 0.2% 0 0.0% 0 N/A% 776 3.5% 776 5.8%
Drupal\Core\Extension\ModuleHandler::alter@12 0.4% 0 0.0% 0 N/A% 800 3.6% 280 2.1%