Run Report
Run #519aa45581fb3: XHProf Run (Namespace=drupal-perf-jenlampton)
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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_exists513 98.3% 1,005 0.1% 1,495 0.2% 22,960 0.1% 8,664 0.0%
Exclusive Metrics for Current Function1,005 100.0% 1,495 100.0% 22,960 100.0% 8,664 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo140 27.3% 293 29.2% 425 28.4% 824 3.6% 568 6.6%
theme@1140 27.3% 245 24.4% 344 23.0% 768 3.3% 744 8.6%
Drupal\Core\Extension\ModuleHandler::alter60 11.7% 124 12.3% 176 11.8% 800 3.5% 1,264 14.6%
Drupal\Core\Extension\ModuleHandler::invokeAll61 11.9% 110 10.9% 170 11.4% 800 3.5% 96 1.1%
theme@239 7.6% 84 8.4% 119 8.0% 768 3.3% 752 8.7%
theme25 4.9% 52 5.2% 76 5.1% 760 3.3% 144 1.7%
Drupal\Core\Extension\ModuleHandler::implementsHook15 2.9% 28 2.8% 44 2.9% 808 3.5% 560 6.5%
Drupal\node\NodeStorageController::invokeHook4 0.8% 9 0.9% 15 1.0% 800 3.5% 0 0.0%
watchdog2 0.4% 5 0.5% 8 0.5% 768 3.3% 0 0.0%
_form_builder_handle_input_element2 0.4% 5 0.5% 10 0.7% 792 3.4% 464 5.4%
_drupal_error_handler_real2 0.4% 4 0.4% 9 0.6% 784 3.4% 568 6.6%
run_init::Extension/Core.php2 0.4% 4 0.4% 8 0.5% 784 3.4% 0 0.0%
filter_xss_bad_protocol2 0.4% 4 0.4% 8 0.5% 784 3.4% 496 5.7%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.4% 4 0.4% 8 0.5% 816 3.6% 0 0.0%
theme@32 0.4% 4 0.4% 7 0.5% 768 3.3% 0 0.0%
theme@42 0.4% 4 0.4% 6 0.4% 768 3.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.2% 3 0.3% 5 0.3% 808 3.5% 640 7.4%
Drupal\Core\Entity\Entity::uri1 0.2% 2 0.2% 3 0.2% 784 3.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 2 0.2% 9 0.6% 800 3.5% 520 6.0%
Drupal\Component\Utility\Crypt::randomBytes1 0.2% 2 0.2% 4 0.3% 800 3.5% 0 0.0%
drupal_prepare_form1 0.2% 2 0.2% 9 0.6% 776 3.4% 552 6.4%
Drupal\Core\Entity\DatabaseStorageControllerNG::invokeHook1 0.2% 2 0.2% 5 0.3% 816 3.6% 0 0.0%
drupal_get_filename1 0.2% 2 0.2% 5 0.3% 776 3.4% 608 7.0%
_drupal_theme_initialize1 0.2% 2 0.2% 4 0.3% 784 3.4% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.2% 2 0.2% 4 0.3% 800 3.5% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController1 0.2% 2 0.2% 3 0.2% 832 3.6% 0 0.0%
_field_invoke_multiple1 0.2% 2 0.2% 3 0.2% 776 3.4% 688 7.9%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.2% 2 0.2% 5 0.3% 840 3.7% 0 0.0%
rdf_get_namespaces1 0.2% 1 0.1% 3 0.2% 776 3.4% 0 0.0%