Run Report
Run #5608318a89619: 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_exists1,726 94.9% 14,984 1.6% 5,295,936 17.5% 3,196,440 10.3%
Exclusive Metrics for Current Function403 2.7% 7,488 0.1% 7,488 0.2%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass436 25.3% 8,512 56.8% 3,019,840 57.0% 1,797,656 56.2%
Drupal\Core\Entity\EntityManager::getDefinition1,109 64.3% 3,100 20.7% 1,356,888 25.6% 771,768 24.1%
Drupal\Core\Entity\EntityType::hasHandlerClass51 3.0% 2,240 14.9% 680,720 12.9% 499,368 15.6%
Drupal\Core\Database\Connection::getDriverClass1 0.1% 501 3.3% 128,056 2.4% 126,008 3.9%
Drupal\Core\Form\FormBuilder::getFormId2 0.1% 375 2.5% 65,496 1.2% 0 0.0%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition3 0.2% 126 0.8% 7,008 0.1% 0 0.0%
Drupal\Core\Entity\Query\QueryBase::getClass2 0.1% 92 0.6% 26,808 0.5% 0 0.0%
Symfony\Bridge\PsrHttpMessage\Factory\DiactorosFactory::__construct1 0.1% 26 0.2% 9,224 0.2% 0 0.0%
Twig_Environment::loadTemplate110 6.4% 11 0.1% 640 0.0% 576 0.0%
???_op@21 0.1% 1 0.0% 616 0.0% 536 0.0%
Twig_Environment::loadTemplate@110 0.6% 0 0.0% 640 0.0% 528 0.0%
Child function
spl_autoload_call88 100.0% 14,581 97.3% 5,288,448 99.9% 3,188,952 99.8%