Run Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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_exists37 55.2% 5,923 2.9% 5,966 3.3% 483,688 3.7% 412,408 3.1%
Exclusive Metrics for Current Function148 2.5% 171 2.9% -256 -0.1% 8,096 2.0%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass18 48.6% 2,389 40.3% 2,406 40.3% 139,744 28.9% 99,384 24.1%
Drupal\Core\Entity\EntityManager::getControllerClass9 24.3% 2,109 35.6% 2,123 35.6% 179,424 37.1% 147,744 35.8%
Drupal\Core\Database\Connection::getDriverClass1 2.7% 666 11.2% 668 11.2% 143,744 29.7% 142,752 34.6%
Drupal\Component\Datetime\DateTimePlus::canUseIntl4 10.8% 641 10.8% 645 10.8% 808 0.2% 2,896 0.7%
Drupal\Core\Config\Context\ConfigContextFactory::get1 2.7% 114 1.9% 115 1.9% 17,576 3.6% 17,272 4.2%
Drupal\Core\DrupalKernel::initializeContainer2 5.4% 2 0.0% 4 0.1% 800 0.2% 712 0.2%
Drupal\Core\Template\TwigEnvironment::loadTemplate1 2.7% 1 0.0% 3 0.1% 808 0.2% 808 0.2%
_drupal_simpletest_conf_path1 2.7% 1 0.0% 2 0.0% 784 0.2% 840 0.2%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass21 100.0% 5,775 97.5% 5,795 97.1% 483,944 100.1% 404,312 98.0%