Run Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
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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_exists55 53.9% 72,102 10.7% 72,187 10.8% 6,227,792 14.7% 6,068,696 14.2%
Exclusive Metrics for Current Function414 0.6% 447 0.6% -7,720 -0.1% 4,448 0.1%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass33 60.0% 51,657 71.6% 51,700 71.6% 4,670,224 75.0% 4,491,864 74.0%
Drupal\Core\Entity\EntityManager::getControllerClass12 21.8% 13,807 19.1% 13,829 19.2% 1,105,512 17.8% 1,119,112 18.4%
Drupal\Core\Database\Connection::getDriverClass1 1.8% 4,524 6.3% 4,527 6.3% 402,056 6.5% 396,144 6.5%
Drupal\Component\Datetime\DateTimePlus::canUseIntl4 7.3% 1,326 1.8% 1,331 1.8% 808 0.0% 2,952 0.0%
Drupal\Core\Config\Context\ConfigContextFactory::get1 1.8% 777 1.1% 778 1.1% 46,800 0.8% 56,560 0.9%
Drupal\Core\DrupalKernel::initializeContainer2 3.6% 4 0.0% 9 0.0% 800 0.0% 712 0.0%
_drupal_simpletest_conf_path1 1.8% 4 0.0% 7 0.0% 784 0.0% 784 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate1 1.8% 3 0.0% 6 0.0% 808 0.0% 568 0.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass38 100.0% 71,688 99.4% 71,740 99.4% 6,235,512 100.1% 6,064,248 99.9%