Run Report
Run #557c27da9db93: 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_exists807 90.2% 12,869 1.4% 4,631,456 12.9% 2,961,512 8.2%
Exclusive Metrics for Current Function372 2.9% 8,208 0.2% 7,216 0.2%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass259 32.1% 7,122 55.3% 2,419,696 52.2% 1,501,608 50.7%
Drupal\Core\Entity\EntityManager::getDefinition438 54.3% 2,804 21.8% 1,283,448 27.7% 788,312 26.6%
Drupal\Core\Entity\EntityType::hasHandlerClass34 4.2% 1,988 15.4% 619,784 13.4% 567,688 19.2%
Drupal\Core\Database\Connection::getDriverClass5 0.6% 553 4.3% 235,112 5.1% 82,144 2.8%
Drupal\Core\Form\FormBuilder::getFormId1 0.1% 131 1.0% 41,264 0.9% 0 0.0%
Drupal\Core\Entity\Query\QueryBase::getClass21 2.6% 123 1.0% 21,952 0.5% 20,704 0.7%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition2 0.2% 105 0.8% 6,904 0.1% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate31 3.8% 27 0.2% 664 0.0% 584 0.0%
Drupal\Core\File\FileSystem::validScheme10 1.2% 10 0.1% 648 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate@13 0.4% 3 0.0% 664 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 2 0.0% 656 0.0% 472 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate@21 0.1% 1 0.0% 664 0.0% 0 0.0%
Child function
spl_autoload_call81 100.0% 12,497 97.1% 4,623,248 99.8% 2,954,296 99.8%