Run Report
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_exists101 60.5% 19,981 5.5% 20,085 5.6% 2,854,992 13.9% 2,302,336 11.2%
Exclusive Metrics for Current Function400 2.0% 449 2.2% -11,552 -0.4% 13,176 0.6%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass56 55.4% 13,982 70.0% 14,033 69.9% 2,093,160 73.3% 1,617,208 70.2%
Drupal\Core\Entity\EntityManager::getControllerClass20 19.8% 3,958 19.8% 3,982 19.8% 454,384 15.9% 387,640 16.8%
Drupal\Core\Database\Connection::getDriverClass1 1.0% 643 3.2% 644 3.2% 147,504 5.2% 147,904 6.4%
Drupal\Core\Entity\Query\QueryBase::getClass3 3.0% 543 2.7% 549 2.7% 77,184 2.7% 79,368 3.4%
Drupal\Core\Form\FormBuilder::getFormId1 1.0% 384 1.9% 386 1.9% 40,360 1.4% 39,360 1.7%
Drupal\Core\Controller\ControllerResolver::createController1 1.0% 260 1.3% 261 1.3% 10,744 0.4% 10,344 0.4%
Drupal\Core\Config\Context\ConfigContextFactory::get2 2.0% 116 0.6% 119 0.6% 17,640 0.6% 17,792 0.8%
config_context_enter1 1.0% 73 0.4% 75 0.4% 10,008 0.4% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate11 10.9% 13 0.1% 22 0.1% 808 0.0% 728 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 2.0% 3 0.0% 3 0.0% 800 0.0% 712 0.0%
_drupal_simpletest_conf_path1 1.0% 2 0.0% 3 0.0% 784 0.0% 696 0.0%
file_stream_wrapper_get_instance_by_scheme1 1.0% 2 0.0% 4 0.0% 800 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExists1 1.0% 2 0.0% 4 0.0% 816 0.0% 584 0.0%
Child function
Composer\Autoload\ClassLoader::loadClass57 100.0% 19,581 98.0% 19,636 97.8% 2,866,544 100.4% 2,289,160 99.4%