Run Report
Run #55b92765a3727: XHProf Run (Namespace=drupal-perf-cthos)
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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_exists61 64.9% 10,176 4.4% 1,739,800 10.5% 1,199,632 7.2%
Exclusive Metrics for Current Function168 1.7% 6,944 0.4% 3,752 0.3%
Parent functions
Drupal\Core\Entity\EntityType::hasHandlerClass9 14.8% 5,149 50.6% 452,080 26.0% 316,456 26.4%
Drupal\Core\Entity\EntityManager::getDefinition19 31.1% 1,795 17.6% 695,512 40.0% 450,448 37.5%
Drupal\Core\Entity\Query\QueryBase::getClass1 1.6% 1,076 10.6% 23,048 1.3% 0 0.0%
Drupal\Core\Database\Connection::getDriverClass3 4.9% 1,072 10.5% 174,040 10.0% 135,656 11.3%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass12 19.7% 855 8.4% 344,584 19.8% 255,744 21.3%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition2 3.3% 111 1.1% 7,208 0.4% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId1 1.6% 101 1.0% 41,344 2.4% 40,272 3.4%
Drupal\Core\Template\TwigEnvironment::loadTemplate11 18.0% 11 0.1% 664 0.0% 584 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 3.3% 5 0.0% 656 0.0% 472 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate@11 1.6% 1 0.0% 664 0.0% 0 0.0%
Child function
spl_autoload_call27 100.0% 10,008 98.3% 1,732,856 99.6% 1,195,880 99.7%