Run Report
Run #51ec3c1813b11: 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_exists454 98.1% 472 0.2% 784 0.3% 19,024 0.1% 9,176 0.1%
Exclusive Metrics for Current Function472 100.0% 784 100.0% 19,024 100.0% 9,176 100.0%
Parent functions
theme@1112 24.7% 119 25.2% 175 22.3% 768 4.0% 648 7.1%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo115 25.3% 117 24.8% 204 26.0% 824 4.3% 320 3.5%
theme@263 13.9% 63 13.3% 111 14.2% 768 4.0% 632 6.9%
Drupal\Core\Extension\ModuleHandler::alter53 11.7% 53 11.2% 93 11.9% 800 4.2% 576 6.3%
Drupal\Core\Extension\ModuleHandler::invokeAll44 9.7% 44 9.3% 74 9.4% 808 4.2% 176 1.9%
theme14 3.1% 14 3.0% 22 2.8% 760 4.0% 144 1.6%
Drupal\Core\Extension\ModuleHandler::implementsHook11 2.4% 11 2.3% 17 2.2% 808 4.2% 808 8.8%
theme@310 2.2% 11 2.3% 18 2.3% 768 4.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.2% 9 1.9% 10 1.3% 808 4.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll@18 1.8% 8 1.7% 14 1.8% 808 4.2% 728 7.9%
drupal_get_title4 0.9% 4 0.8% 7 0.9% 776 4.1% 480 5.2%
_form_builder_handle_input_element3 0.7% 3 0.6% 7 0.9% 792 4.2% 0 0.0%
theme@42 0.4% 2 0.4% 4 0.5% 768 4.0% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.4% 2 0.4% 3 0.4% 800 4.2% 464 5.1%
drupal_prepare_form2 0.4% 2 0.4% 3 0.4% 776 4.1% 0 0.0%
run_init::Extension/Core.php2 0.4% 2 0.4% 3 0.4% 784 4.1% 608 6.6%
Drupal\Component\Utility\Unicode::check1 0.2% 1 0.2% 2 0.3% 800 4.2% 568 6.2%
rdf_get_namespaces1 0.2% 1 0.2% 3 0.4% 776 4.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 1 0.2% 2 0.3% 800 4.2% 368 4.0%
Drupal\Component\Utility\Crypt::randomBytes1 0.2% 1 0.2% 3 0.4% 800 4.2% 0 0.0%
_drupal_theme_initialize1 0.2% 1 0.2% 3 0.4% 784 4.1% 784 8.5%
drupal_get_filename1 0.2% 1 0.2% 2 0.3% 776 4.1% 608 6.6%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController1 0.2% 1 0.2% 2 0.3% 832 4.4% 512 5.6%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.2% 1 0.2% 2 0.3% 840 4.4% 752 8.2%