Run Report
Run #519af7f3cd409: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Parent/Child report for class_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
class_exists75 58.6% 16,048 6.8% 8,002 3.4% 1,782,504 13.1% 1,390,040 10.2%
Exclusive Metrics for Current Function391 2.4% 0 0.0% -8,872 -0.5% 7,600 0.5%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass54 72.0% 11,351 70.7% 4,001 50.0% 1,404,800 78.8% 1,053,512 75.8%
Drupal\Core\Entity\EntityManager::getControllerClass11 14.7% 2,706 16.9% 4,001 50.0% 210,736 11.8% 168,688 12.1%
Drupal\Core\Database\Connection::getDriverClass1 1.3% 1,073 6.7% 0 0.0% 146,280 8.2% 145,536 10.5%
Drupal\Component\Datetime\DateTimePlus::canUseIntl4 5.3% 606 3.8% 0 0.0% 808 0.0% 2,712 0.2%
Drupal\Core\Config\Context\ConfigContextFactory::get1 1.3% 303 1.9% 0 0.0% 17,488 1.0% 17,368 1.2%
Drupal\Core\DrupalKernel::initializeContainer2 2.7% 5 0.0% 0 0.0% 800 0.0% 712 0.1%
Drupal\Core\Template\TwigEnvironment::loadTemplate1 1.3% 2 0.0% 0 0.0% 808 0.0% 728 0.1%
_drupal_simpletest_conf_path1 1.3% 2 0.0% 0 0.0% 784 0.0% 784 0.1%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass44 100.0% 15,657 97.6% 8,002 100.0% 1,791,376 100.5% 1,382,440 99.5%