Run Report
Run #51ad01d342500: 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_exists43 62.3% 13,546 3.5% 13,605 3.8% 1,401,544 4.8% 1,270,464 4.3%
Exclusive Metrics for Current Function131 1.0% 171 1.3% 224 0.0% 4,416 0.3%
Parent functions
Drupal\Core\Entity\EntityManager::getControllerClass12 27.9% 7,830 57.8% 7,849 57.7% 895,928 63.9% 827,208 65.1%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass17 39.5% 2,631 19.4% 2,652 19.5% 152,944 10.9% 116,200 9.1%
Drupal\Core\Database\Connection::getDriverClass1 2.3% 2,488 18.4% 2,490 18.3% 312,664 22.3% 284,880 22.4%
Drupal\Core\Config\Context\ConfigContextFactory::get1 2.3% 423 3.1% 424 3.1% 36,808 2.6% 38,680 3.0%
Drupal\Component\Datetime\DateTimePlus::canUseIntl1 2.3% 163 1.2% 164 1.2% 808 0.1% 1,272 0.1%
Drupal\Core\Template\TwigEnvironment::loadTemplate8 18.6% 8 0.1% 20 0.1% 808 0.1% 728 0.1%
Drupal\Core\DrupalKernel::initializeContainer2 4.7% 2 0.0% 3 0.0% 800 0.1% 712 0.1%
_drupal_simpletest_conf_path1 2.3% 1 0.0% 3 0.0% 784 0.1% 784 0.1%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass17 100.0% 13,415 99.0% 13,434 98.7% 1,401,320 100.0% 1,266,048 99.7%