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Run #55323afe82890: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for class_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
class_exists151 72.2% 6,725 2.2% 3,748,688 14.0% 2,493,608 9.2%
Exclusive Metrics for Current Function102 1.5% 6,896 0.2% 5,480 0.2%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass44 29.1% 3,783 56.3% 2,078,592 55.4% 1,383,632 55.5%
Drupal\Core\Entity\EntityManager::getDefinition68 45.0% 1,285 19.1% 859,560 22.9% 506,296 20.3%
Drupal\Core\Entity\EntityType::hasHandlerClass12 7.9% 1,082 16.1% 540,888 14.4% 457,200 18.3%
Drupal\Core\Database\Connection::getDriverClass3 2.0% 317 4.7% 188,392 5.0% 119,552 4.8%
Drupal\Core\Form\FormBuilder::getFormId1 0.7% 116 1.7% 46,752 1.2% 0 0.0%
Drupal\Core\Entity\Query\QueryBase::getClass1 0.7% 71 1.1% 25,712 0.7% 25,872 1.0%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition2 1.3% 71 1.1% 6,808 0.2% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate@11 0.7% 0 0.0% 664 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate17 11.3% 0 0.0% 664 0.0% 584 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 1.3% 0 0.0% 656 0.0% 472 0.0%
Child function
spl_autoload_call51 100.0% 6,623 98.5% 3,741,792 99.8% 2,488,128 99.8%