Run Report
Run #519aa45581fb3: 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_exists56 53.8% 73,030 10.9% 73,098 11.1% 6,408,232 15.0% 6,197,656 14.5%
Exclusive Metrics for Current Function460 0.6% 480 0.7% -8,112 -0.1% 4,528 0.1%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass32 57.1% 50,499 69.1% 50,530 69.1% 4,633,832 72.3% 4,447,760 71.8%
Drupal\Core\Entity\EntityManager::getControllerClass12 21.4% 13,673 18.7% 13,693 18.7% 1,106,776 17.3% 1,119,392 18.1%
Drupal\Core\Database\Connection::getDriverClass3 5.4% 6,810 9.3% 6,813 9.3% 617,624 9.6% 568,928 9.2%
Drupal\Component\Datetime\DateTimePlus::canUseIntl4 7.1% 1,273 1.7% 1,278 1.7% 808 0.0% 2,952 0.0%
Drupal\Core\Config\Context\ConfigContextFactory::get1 1.8% 765 1.0% 766 1.0% 46,800 0.7% 56,560 0.9%
Drupal\Core\DrupalKernel::initializeContainer2 3.6% 5 0.0% 8 0.0% 800 0.0% 712 0.0%
_drupal_simpletest_conf_path1 1.8% 3 0.0% 6 0.0% 784 0.0% 784 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate1 1.8% 2 0.0% 4 0.0% 808 0.0% 568 0.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass39 100.0% 72,570 99.4% 72,618 99.3% 6,416,344 100.1% 6,193,128 99.9%