Run Report
Run #518ec40ebd35e: XHProf Run (Namespace=drupal-perf-cottser)
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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_exists422 97.9% 454 0.3% 772 0.6% 19,024 0.2% 11,568 0.1%
Exclusive Metrics for Current Function454 100.0% 772 100.0% 19,024 100.0% 11,568 100.0%
Parent functions
theme@1162 38.4% 162 35.7% 250 32.4% 768 4.0% 624 5.4%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo73 17.3% 80 17.6% 152 19.7% 832 4.4% 488 4.2%
Drupal\Core\Extension\ModuleHandler::alter44 10.4% 50 11.0% 93 12.0% 800 4.2% 1,288 11.1%
theme@238 9.0% 45 9.9% 76 9.8% 768 4.0% 648 5.6%
Drupal\Core\Extension\ModuleHandler::invokeAll36 8.5% 37 8.1% 52 6.7% 808 4.2% 32 0.3%
theme19 4.5% 21 4.6% 38 4.9% 760 4.0% 96 0.8%
theme@316 3.8% 17 3.7% 34 4.4% 768 4.0% 624 5.4%
Drupal\Core\Extension\ModuleHandler::implementsHook8 1.9% 11 2.4% 19 2.5% 808 4.2% 0 0.0%
drupal_prepare_form3 0.7% 4 0.9% 5 0.6% 776 4.1% 480 4.1%
_form_builder_handle_input_element3 0.7% 4 0.9% 9 1.2% 792 4.2% 752 6.5%
_field_invoke_multiple3 0.7% 3 0.7% 3 0.4% 784 4.1% 744 6.4%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.5% 3 0.7% 5 0.6% 800 4.2% 464 4.0%
theme@42 0.5% 2 0.4% 4 0.5% 768 4.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 2 0.4% 4 0.5% 800 4.2% 520 4.5%
Symfony\Component\HttpFoundation\Response::send1 0.2% 2 0.4% 4 0.5% 808 4.2% 0 0.0%
Drupal\Core\Entity\Entity::uri2 0.5% 2 0.4% 5 0.6% 792 4.2% 792 6.8%
run_init::Extension/Core.php2 0.5% 2 0.4% 5 0.6% 784 4.1% 688 5.9%
rdf_get_namespaces1 0.2% 1 0.2% 1 0.1% 776 4.1% 0 0.0%
_drupal_theme_initialize1 0.2% 1 0.2% 2 0.3% 784 4.1% 784 6.8%
drupal_get_filename1 0.2% 1 0.2% 3 0.4% 776 4.1% 608 5.3%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.2% 1 0.2% 1 0.1% 840 4.4% 752 6.5%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController1 0.2% 1 0.2% 2 0.3% 832 4.4% 616 5.3%
Drupal\Component\Utility\Unicode::check1 0.2% 1 0.2% 2 0.3% 800 4.2% 568 4.9%
Drupal\Component\Utility\Crypt::randomBytes1 0.2% 1 0.2% 3 0.4% 800 4.2% 0 0.0%