Run Report
Run #51af3d98520b7: 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_exists274 96.8% 411 0.1% 644 0.2% 18,216 0.0% 4,776 0.0%
Exclusive Metrics for Current Function411 100.0% 644 100.0% 18,216 100.0% 4,776 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo88 32.1% 123 29.9% 204 31.7% 824 4.5% 80 1.7%
theme@150 18.2% 79 19.2% 117 18.2% 768 4.2% 696 14.6%
Drupal\Core\Extension\ModuleHandler::alter28 10.2% 48 11.7% 66 10.2% 800 4.4% 248 5.2%
Drupal\Core\Extension\ModuleHandler::invokeAll32 11.7% 33 8.0% 63 9.8% 800 4.4% 0 0.0%
theme@217 6.2% 30 7.3% 42 6.5% 768 4.2% 680 14.2%
theme18 6.6% 30 7.3% 35 5.4% 760 4.2% 48 1.0%
Drupal\Core\Extension\ModuleHandler::implementsHook12 4.4% 19 4.6% 29 4.5% 808 4.4% 0 0.0%
Drupal\node\NodeStorageController::invokeHook7 2.6% 14 3.4% 20 3.1% 800 4.4% 0 0.0%
theme@32 0.7% 4 1.0% 4 0.6% 768 4.2% 384 8.0%
theme@42 0.7% 4 1.0% 5 0.8% 768 4.2% 504 10.6%
_form_builder_handle_input_element2 0.7% 3 0.7% 5 0.8% 792 4.3% 464 9.7%
drupal_get_title3 1.1% 3 0.7% 5 0.8% 776 4.3% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.7% 3 0.7% 7 1.1% 800 4.4% 0 0.0%
run_init::Extension/Core.php2 0.7% 3 0.7% 4 0.6% 784 4.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.4% 2 0.5% 3 0.5% 808 4.4% 640 13.4%
_drupal_theme_initialize1 0.4% 2 0.5% 3 0.5% 784 4.3% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController1 0.4% 2 0.5% 6 0.9% 832 4.6% 0 0.0%
drupal_prepare_form1 0.4% 2 0.5% 3 0.5% 776 4.3% 552 11.6%
Drupal\Component\Utility\Unicode::check1 0.4% 2 0.5% 4 0.6% 800 4.4% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes1 0.4% 2 0.5% 3 0.5% 808 4.4% 0 0.0%
rdf_get_namespaces1 0.4% 1 0.2% 6 0.9% 776 4.3% 0 0.0%
drupal_get_filename1 0.4% 1 0.2% 3 0.5% 776 4.3% 480 10.1%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.4% 1 0.2% 7 1.1% 840 4.6% 0 0.0%