Run Report
Run #519fb479cc401: XHProf Run (Namespace=drupal-perf-mrbaileys)
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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_exists66 60.0% 14,905 5.6% 20,001 7.6% 1,464,672 10.4% 1,211,696 8.5%
Exclusive Metrics for Current Function326 2.2% 0 0.0% -6,432 -0.4% 7,984 0.7%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass40 60.6% 10,535 70.7% 12,001 60.0% 1,081,296 73.8% 867,104 71.6%
Drupal\Core\Entity\EntityManager::getControllerClass12 18.2% 2,841 19.1% 4,000 20.0% 216,392 14.8% 177,216 14.6%
Drupal\Core\Database\Connection::getDriverClass1 1.5% 1,073 7.2% 0 0.0% 146,296 10.0% 146,088 12.1%
Drupal\Core\Config\Context\ConfigContextFactory::get1 1.5% 234 1.6% 0 0.0% 17,488 1.2% 17,920 1.5%
Drupal\Component\Datetime\DateTimePlus::canUseIntl1 1.5% 200 1.3% 4,000 20.0% 808 0.1% 1,144 0.1%
Drupal\Core\Template\TwigEnvironment::loadTemplate8 12.1% 16 0.1% 0 0.0% 808 0.1% 728 0.1%
Drupal\Core\DrupalKernel::initializeContainer2 3.0% 4 0.0% 0 0.0% 800 0.1% 712 0.1%
_drupal_simpletest_conf_path1 1.5% 2 0.0% 0 0.0% 784 0.1% 784 0.1%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass35 100.0% 14,579 97.8% 20,001 100.0% 1,471,104 100.4% 1,203,712 99.3%