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Run #557dd552b18c1: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 1,272 0.3% 140,176 0.3% 142,480 0.3%
Exclusive Metrics for Current Function167 13.1% 3,568 2.5% 2,152 1.5%
Parent functions
Drupal\Core\TypedData\TypedDataManager::getDefaultConstraints6 5.1% 1,121 88.1% 137,472 98.1% 141,168 99.1%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass44 37.6% 72 5.7% 672 0.5% 0 0.0%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance51 43.6% 56 4.4% 672 0.5% 640 0.4%
Drupal\Core\Entity\EntityManager::createHandlerInstance14 12.0% 20 1.6% 672 0.5% 672 0.5%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition2 1.7% 3 0.2% 688 0.5% 0 0.0%
Child function
Composer\Autoload\ClassLoader::loadClass2 100.0% 1,105 86.9% 136,608 97.5% 140,328 98.5%