Run Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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_exists49 56.3% 11,745 3.6% 11,840 4.1% 1,082,008 7.3% 868,368 5.8%
Exclusive Metrics for Current Function250 2.1% 316 2.7% -2,952 -0.3% 8,136 0.9%
Parent functions
Drupal\Core\Entity\EntityManager::getControllerClass15 30.6% 5,874 50.0% 5,892 49.8% 548,912 50.7% 462,000 53.2%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass21 42.9% 4,539 38.6% 4,558 38.5% 340,536 31.5% 220,896 25.4%
Drupal\Core\Database\Connection::getDriverClass1 2.0% 826 7.0% 827 7.0% 152,448 14.1% 145,496 16.8%
Drupal\Core\Controller\ControllerResolver::createController1 2.0% 331 2.8% 376 3.2% 18,688 1.7% 18,696 2.2%
Drupal\Core\Config\Context\ConfigContextFactory::get1 2.0% 151 1.3% 152 1.3% 17,416 1.6% 17,896 2.1%
Drupal\Core\Template\TwigEnvironment::loadTemplate5 10.2% 11 0.1% 15 0.1% 808 0.1% 728 0.1%
Drupal\Core\DrupalKernel::initializeContainer2 4.1% 5 0.0% 7 0.1% 800 0.1% 712 0.1%
file_stream_wrapper_get_instance_by_scheme1 2.0% 3 0.0% 5 0.0% 800 0.1% 712 0.1%
_drupal_simpletest_conf_path1 2.0% 3 0.0% 3 0.0% 784 0.1% 696 0.1%
Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExists1 2.0% 2 0.0% 5 0.0% 816 0.1% 536 0.1%
Child function
Composer\Autoload\ClassLoader::loadClass29 100.0% 11,495 97.9% 11,524 97.3% 1,084,960 100.3% 860,232 99.1%