Run Report
Run #519bcce644718: XHProf Run (Namespace=drupal-perf-c4rl)
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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_exists14 43.8% 9,856 4.6% 9,872 4.8% 1,640,200 5.5% 1,759,704 5.9%
Exclusive Metrics for Current Function78 0.8% 82 0.8% 2,296 0.1% 1,800 0.1%
Parent functions
Drupal\Core\Entity\EntityManager::getControllerClass5 35.7% 4,940 50.1% 4,945 50.1% 945,224 57.6% 1,084,176 61.6%
Drupal\Core\Database\Connection::getDriverClass1 7.1% 2,719 27.6% 2,720 27.6% 488,064 29.8% 450,608 25.6%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass3 21.4% 1,689 17.1% 1,692 17.1% 149,736 9.1% 163,184 9.3%
Drupal\Core\Config\Context\ConfigContextFactory::get1 7.1% 496 5.0% 497 5.0% 54,784 3.3% 60,384 3.4%
Drupal\Component\Datetime\DateTimePlus::canUseIntl1 7.1% 6 0.1% 8 0.1% 808 0.0% 640 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 14.3% 4 0.0% 7 0.1% 800 0.0% 712 0.0%
_drupal_simpletest_conf_path1 7.1% 2 0.0% 3 0.0% 784 0.0% 0 0.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass9 100.0% 9,778 99.2% 9,790 99.2% 1,637,904 99.9% 1,757,904 99.9%