Run Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for is_subclass_of [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
is_subclass_of117 92.9% 447 0.2% 72,632 0.3% 72,496 0.3%
Exclusive Metrics for Current Function174 38.9% 2,896 4.0% 3,016 4.2%
Parent functions
Drupal\Core\TypedData\TypedDataManager::getDefaultConstraints6 5.1% 291 65.1% 69,928 96.3% 70,384 97.1%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass44 37.6% 71 15.9% 672 0.9% 584 0.8%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance51 43.6% 62 13.9% 672 0.9% 944 1.3%
Drupal\Core\Entity\EntityManager::createHandlerInstance14 12.0% 20 4.5% 672 0.9% 584 0.8%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition2 1.7% 3 0.7% 688 0.9% 0 0.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass2 100.0% 273 61.1% 69,736 96.0% 69,480 95.8%