Run Report
Run #519fc53e46a65: 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_exists350 97.5% 50 0.1% 0 0.0% 19,784 0.2% 12,080 0.1%
Exclusive Metrics for Current Function50 100.0% 0 N/A% 19,784 100.0% 12,080 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo103 29.4% 9 18.0% 0 N/A% 824 4.2% 376 3.1%
theme@222 6.3% 8 16.0% 0 N/A% 768 3.9% 912 7.5%
theme@157 16.3% 7 14.0% 0 N/A% 768 3.9% 824 6.8%
theme@414 4.0% 5 10.0% 0 N/A% 768 3.9% 672 5.6%
Drupal\Core\Extension\ModuleHandler::alter44 12.6% 4 8.0% 0 N/A% 800 4.0% 1,192 9.9%
theme@316 4.6% 3 6.0% 0 N/A% 768 3.9% 816 6.8%
theme23 6.6% 3 6.0% 0 N/A% 760 3.8% 96 0.8%
run_init::Extension/Core.php2 0.6% 2 4.0% 0 N/A% 784 4.0% 688 5.7%
_drupal_theme_initialize1 0.3% 1 2.0% 0 N/A% 784 4.0% 0 0.0%
drupal_prepare_form1 0.3% 1 2.0% 0 N/A% 776 3.9% 480 4.0%
_form_builder_handle_input_element2 0.6% 1 2.0% 0 N/A% 792 4.0% 752 6.2%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.6% 1 2.0% 0 N/A% 800 4.0% 368 3.0%
Drupal\Component\Utility\Unicode::check1 0.3% 1 2.0% 0 N/A% 800 4.0% 568 4.7%
Symfony\Component\HttpFoundation\Response::send1 0.3% 1 2.0% 0 N/A% 808 4.1% 640 5.3%
Drupal\Core\Extension\ModuleHandler::implementsHook11 3.1% 1 2.0% 0 N/A% 808 4.1% 0 0.0%
Drupal\Core\Entity\Entity::uri1 0.3% 1 2.0% 0 N/A% 792 4.0% 288 2.4%
Drupal\Core\Extension\ModuleHandler::invokeAll40 11.4% 1 2.0% 0 N/A% 808 4.1% 128 1.1%
Drupal\Component\Utility\Crypt::randomBytes1 0.3% 0 0.0% 0 N/A% 800 4.0% 0 0.0%
rdf_get_namespaces1 0.3% 0 0.0% 0 N/A% 776 3.9% 0 0.0%
_field_invoke_multiple1 0.3% 0 0.0% 0 N/A% 784 4.0% 696 5.8%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController1 0.3% 0 0.0% 0 N/A% 832 4.2% 616 5.1%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.3% 0 0.0% 0 N/A% 840 4.2% 752 6.2%
drupal_get_filename1 0.3% 0 0.0% 0 N/A% 776 3.9% 696 5.8%
views_access2 0.6% 0 0.0% 0 N/A% 768 3.9% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.3% 0 0.0% 0 N/A% 800 4.0% 520 4.3%