Run Report
Run #55f238230dd98: 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_exists32 69.6% 3,207 3.7% 1,056,728 9.5% 712,888 6.4%
Exclusive Metrics for Current Function45 1.4% 5,632 0.5% 2,568 0.4%
Parent functions
Drupal\Core\Entity\EntityManager::getDefinition4 12.5% 1,265 39.4% 515,232 48.8% 280,552 39.4%
Drupal\Core\Entity\EntityType::hasHandlerClass4 12.5% 976 30.4% 296,608 28.1% 289,312 40.6%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass3 9.4% 739 23.0% 187,384 17.7% 96,864 13.6%
Drupal\Core\Form\FormBuilder::getFormId1 3.1% 191 6.0% 46,248 4.4% 45,176 6.3%
Symfony\Bridge\PsrHttpMessage\Factory\DiactorosFactory::__construct1 3.1% 31 1.0% 9,224 0.9% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate16 50.0% 5 0.2% 688 0.1% 384 0.1%
Drupal\Core\Template\TwigEnvironment::loadTemplate@12 6.2% 0 0.0% 664 0.1% 0 0.0%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition1 3.1% 0 0.0% 680 0.1% 600 0.1%
Child function
spl_autoload_call10 100.0% 3,162 98.6% 1,051,096 99.5% 710,320 99.6%