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Run #55b92b796d205: 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_exists75 67.6% 7,913 3.0% 1,921,832 10.4% 1,380,224 7.4%
Exclusive Metrics for Current Function213 2.7% 6,272 0.3% 3,736 0.3%
Parent functions
Drupal\Core\Entity\EntityType::hasHandlerClass10 13.3% 3,223 40.7% 505,504 26.3% 368,704 26.7%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass13 17.3% 1,697 21.4% 437,144 22.7% 313,072 22.7%
Drupal\Core\Entity\EntityManager::getDefinition37 49.3% 1,530 19.3% 796,736 41.5% 549,472 39.8%
Drupal\Core\Database\Connection::getDriverClass1 1.3% 1,059 13.4% 111,352 5.8% 109,664 7.9%
Drupal\Core\Entity\Query\QueryBase::getClass4 5.3% 262 3.3% 61,928 3.2% 38,256 2.8%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition1 1.3% 124 1.6% 7,184 0.4% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate6 8.0% 12 0.2% 664 0.0% 584 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 2.7% 4 0.1% 656 0.0% 472 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate@11 1.3% 2 0.0% 664 0.0% 0 0.0%
Child function
spl_autoload_call30 100.0% 7,700 97.3% 1,915,560 99.7% 1,376,488 99.7%