Run Report
Run #51fdbdbb58abc: 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_exists334 97.4% 343 0.1% 590 0.1% 16,672 0.1% 7,368 0.0%
Exclusive Metrics for Current Function343 100.0% 590 100.0% 16,672 100.0% 7,368 100.0%
Parent functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo92 27.5% 94 27.4% 163 27.6% 832 5.0% 272 3.7%
theme67 20.1% 69 20.1% 128 21.7% 760 4.6% 144 2.0%
Drupal\Core\Extension\ModuleHandler::alter55 16.5% 57 16.6% 103 17.5% 800 4.8% 944 12.8%
theme@151 15.3% 51 14.9% 77 13.1% 768 4.6% 616 8.4%
Drupal\Core\Extension\ModuleHandler::invokeAll29 8.7% 29 8.5% 46 7.8% 808 4.8% 0 0.0%
theme@219 5.7% 21 6.1% 31 5.3% 768 4.6% 416 5.6%
run_init::Extension/Core.php2 0.6% 3 0.9% 5 0.8% 784 4.7% 688 9.3%
_form_builder_handle_input_element2 0.6% 2 0.6% 4 0.7% 792 4.8% 0 0.0%
theme@32 0.6% 2 0.6% 4 0.7% 768 4.6% 0 0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook2 0.6% 2 0.6% 3 0.5% 808 4.8% 0 0.0%
theme@42 0.6% 2 0.6% 3 0.5% 768 4.6% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin2 0.6% 2 0.6% 4 0.7% 800 4.8% 464 6.3%
rdf_get_namespaces1 0.3% 1 0.3% 1 0.2% 776 4.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::send1 0.3% 1 0.3% 2 0.3% 808 4.8% 640 8.7%
Drupal\Core\Extension\ModuleHandler::alter@11 0.3% 1 0.3% 2 0.3% 800 4.8% 520 7.1%
_drupal_theme_initialize1 0.3% 1 0.3% 3 0.5% 784 4.7% 648 8.8%
Drupal\Component\Utility\Crypt::randomBytes1 0.3% 1 0.3% 2 0.3% 800 4.8% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController1 0.3% 1 0.3% 3 0.5% 832 5.0% 696 9.4%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.3% 1 0.3% 3 0.5% 840 5.0% 752 10.2%
Drupal\Component\Utility\Unicode::check1 0.3% 1 0.3% 2 0.3% 800 4.8% 568 7.7%
drupal_get_filename1 0.3% 1 0.3% 1 0.2% 776 4.7% 0 0.0%