Run Report
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_exists762 89.4% 17,281 3.0% 5,220,120 19.6% 3,350,048 12.5%
Exclusive Metrics for Current Function489 2.8% 6,920 0.1% 8,056 0.2%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass258 33.9% 10,049 58.2% 2,936,912 56.3% 1,723,856 51.5%
Drupal\Core\Entity\EntityManager::getDefinition389 51.0% 3,656 21.2% 1,357,264 26.0% 863,920 25.8%
Drupal\Core\Entity\EntityType::hasHandlerClass32 4.2% 2,602 15.1% 680,392 13.0% 563,288 16.8%
Drupal\Core\Database\Connection::getDriverClass2 0.3% 539 3.1% 159,008 3.0% 160,024 4.8%
Drupal\Core\Form\FormBuilder::getFormId1 0.1% 181 1.0% 46,248 0.9% 35,616 1.1%
Drupal\Core\Entity\Query\QueryBase::getClass1 0.1% 108 0.6% 26,832 0.5% 0 0.0%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition2 0.3% 89 0.5% 2,912 0.1% 2,704 0.1%
Symfony\Bridge\PsrHttpMessage\Factory\DiactorosFactory::__construct1 0.1% 29 0.2% 9,224 0.2% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate68 8.9% 24 0.1% 664 0.0% 640 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate@18 1.0% 4 0.0% 664 0.0% 0 0.0%
Child function
spl_autoload_call86 100.0% 16,792 97.2% 5,213,200 99.9% 3,341,992 99.8%