Run Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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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_exists724 98.8% 17,972 0.3% 4,000 0.4% 31,144 0.0% 13,960 0.0%
Exclusive Metrics for Current Function17,972 100.0% 4,000 100.0% 31,144 100.0% 13,960 100.0%
Parent functions
theme@1158 21.8% 3,906 21.7% 0 0.0% 1,088 3.5% 1,040 7.4%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo138 19.1% 3,427 19.1% 0 0.0% 1,144 3.7% 712 5.1%
theme@296 13.3% 2,491 13.9% 4,000 100.0% 1,088 3.5% 568 4.1%
Drupal\Core\Extension\ModuleHandler::alter82 11.3% 1,993 11.1% 0 0.0% 1,120 3.6% 2,376 17.0%
Drupal\Core\Extension\ModuleHandler::invokeAll57 7.9% 1,311 7.3% 0 0.0% 1,120 3.6% 160 1.1%
theme@347 6.5% 1,236 6.9% 0 0.0% 1,088 3.5% 776 5.6%
_form_builder_handle_input_element37 5.1% 899 5.0% 0 0.0% 1,112 3.6% 1,840 13.2%
theme29 4.0% 729 4.1% 0 0.0% 1,080 3.5% 240 1.7%
Drupal\Core\Extension\ModuleHandler::implementsHook27 3.7% 649 3.6% 0 0.0% 1,128 3.6% 80 0.6%
theme@411 1.5% 286 1.6% 0 0.0% 1,088 3.5% 936 6.7%
module_load_include7 1.0% 179 1.0% 0 0.0% 1,096 3.5% 64 0.5%
_field_invoke_multiple7 1.0% 160 0.9% 0 0.0% 1,096 3.5% 1,056 7.6%
Drupal\Core\Extension\ModuleHandler::alter@15 0.7% 126 0.7% 0 0.0% 1,120 3.6% 832 6.0%
Drupal\node\NodeStorageController::invokeHook4 0.6% 105 0.6% 0 0.0% 1,120 3.6% 0 0.0%
Drupal\Core\Entity\Entity::uri3 0.4% 73 0.4% 0 0.0% 1,104 3.5% 0 0.0%
theme@52 0.3% 52 0.3% 0 0.0% 1,088 3.5% 936 6.7%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.3% 49 0.3% 0 0.0% 1,120 3.6% 0 0.0%
run_init::Extension/Core.php2 0.3% 46 0.3% 0 0.0% 1,104 3.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.1% 33 0.2% 0 0.0% 1,128 3.6% 0 0.0%
Drupal\Component\Utility\Unicode::check1 0.1% 27 0.2% 0 0.0% 1,120 3.6% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes1 0.1% 26 0.1% 0 0.0% 1,120 3.6% 0 0.0%
_drupal_theme_initialize1 0.1% 26 0.1% 0 0.0% 1,112 3.6% 0 0.0%
drupal_prepare_form1 0.1% 26 0.1% 0 0.0% 1,096 3.5% 320 2.3%
drupal_get_filename1 0.1% 25 0.1% 0 0.0% 1,096 3.5% 984 7.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController1 0.1% 25 0.1% 0 0.0% 1,152 3.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll@11 0.1% 23 0.1% 0 0.0% 1,128 3.6% 0 0.0%
rdf_get_namespaces1 0.1% 22 0.1% 0 0.0% 1,128 3.6% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.1% 22 0.1% 0 0.0% 1,160 3.7% 1,040 7.4%