Run Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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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_exists58 53.7% 74,020 10.2% 74,119 10.3% 6,377,344 14.6% 6,243,656 14.3%
Exclusive Metrics for Current Function461 0.6% 488 0.7% -7,072 -0.1% 6,208 0.1%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass32 55.2% 50,788 68.6% 50,834 68.6% 4,633,624 72.7% 4,452,040 71.3%
Drupal\Core\Entity\EntityManager::getControllerClass13 22.4% 15,613 21.1% 15,639 21.1% 1,290,880 20.2% 1,325,280 21.2%
Drupal\Core\Database\Connection::getDriverClass2 3.4% 4,813 6.5% 4,818 6.5% 402,048 6.3% 403,128 6.5%
Drupal\Component\Datetime\DateTimePlus::canUseIntl4 6.9% 1,287 1.7% 1,293 1.7% 808 0.0% 2,952 0.0%
Drupal\Core\Database\Query\Select::extend2 3.4% 763 1.0% 768 1.0% 792 0.0% 1,632 0.0%
Drupal\Core\Config\Context\ConfigContextFactory::get1 1.7% 748 1.0% 750 1.0% 46,800 0.7% 56,560 0.9%
Drupal\Core\DrupalKernel::initializeContainer2 3.4% 4 0.0% 9 0.0% 800 0.0% 712 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate1 1.7% 2 0.0% 4 0.0% 808 0.0% 568 0.0%
_drupal_simpletest_conf_path1 1.7% 2 0.0% 4 0.0% 784 0.0% 784 0.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass41 100.0% 73,559 99.4% 73,631 99.3% 6,384,416 100.1% 6,237,448 99.9%