Run Report
Run #52a037bb4f6e8: 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_exists102 60.7% 20,229 5.5% 20,325 5.6% 2,854,984 13.9% 2,302,384 11.2%
Exclusive Metrics for Current Function405 2.0% 453 2.2% -11,552 -0.4% 13,176 0.6%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass56 54.9% 14,106 69.7% 14,162 69.7% 2,093,144 73.3% 1,617,216 70.2%
Drupal\Core\Entity\EntityManager::getControllerClass20 19.6% 4,037 20.0% 4,045 19.9% 454,392 15.9% 387,680 16.8%
Drupal\Core\Database\Connection::getDriverClass1 1.0% 653 3.2% 655 3.2% 147,504 5.2% 147,904 6.4%
Drupal\Core\Entity\Query\QueryBase::getClass3 2.9% 587 2.9% 588 2.9% 77,184 2.7% 79,368 3.4%
Drupal\Core\Form\FormBuilder::getFormId1 1.0% 390 1.9% 391 1.9% 40,360 1.4% 39,360 1.7%
Drupal\Core\Controller\ControllerResolver::createController1 1.0% 243 1.2% 244 1.2% 10,744 0.4% 10,344 0.4%
Drupal\Core\Config\Context\ConfigContextFactory::get2 2.0% 115 0.6% 117 0.6% 17,640 0.6% 17,792 0.8%
config_context_enter1 1.0% 78 0.4% 79 0.4% 10,008 0.4% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate12 11.8% 13 0.1% 31 0.2% 808 0.0% 728 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 2.0% 2 0.0% 4 0.0% 800 0.0% 712 0.0%
file_stream_wrapper_get_instance_by_scheme1 1.0% 2 0.0% 3 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%
_drupal_simpletest_conf_path1 1.0% 1 0.0% 2 0.0% 784 0.0% 696 0.0%
Child function
Composer\Autoload\ClassLoader::loadClass57 100.0% 19,824 98.0% 19,872 97.8% 2,866,536 100.4% 2,289,208 99.4%