Run Report
Run #526a240c73a50: 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_exists48 67.6% 5,537 2.1% 5,600 2.3% 665,672 5.2% 482,824 3.7%
Exclusive Metrics for Current Function126 2.3% 173 3.1% 5,368 0.8% 7,552 1.6%
Parent functions
Drupal\Core\Entity\EntityManager::getControllerClass14 29.2% 2,953 53.3% 2,969 53.0% 310,928 46.7% 251,664 52.1%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass5 10.4% 1,036 18.7% 1,042 18.6% 87,320 13.1% 44,784 9.3%
Drupal\Core\Database\Connection::getDriverClass1 2.1% 633 11.4% 634 11.3% 152,720 22.9% 75,272 15.6%
Drupal\Core\Entity\Query\QueryBase::getClass7 14.6% 550 9.9% 556 9.9% 79,360 11.9% 80,352 16.6%
Drupal\Core\Config\Context\ConfigContextFactory::get1 2.1% 207 3.7% 209 3.7% 17,960 2.7% 18,264 3.8%
Drupal\Core\Controller\ControllerResolver::createController1 2.1% 135 2.4% 137 2.4% 11,768 1.8% 9,200 1.9%
Drupal\Core\Template\TwigEnvironment::loadTemplate11 22.9% 11 0.2% 27 0.5% 808 0.1% 728 0.2%
Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExists1 2.1% 2 0.0% 3 0.1% 816 0.1% 584 0.1%
Drupal\Core\DrupalKernel::initializeContainer2 4.2% 2 0.0% 5 0.1% 800 0.1% 752 0.2%
file_stream_wrapper_get_instance_by_uri2 4.2% 2 0.0% 5 0.1% 792 0.1% 0 0.0%
Drupal\Core\ImageToolkit\ImageToolkitManager::getDefaultToolkit1 2.1% 2 0.0% 7 0.1% 816 0.1% 440 0.1%
file_stream_wrapper_get_instance_by_scheme1 2.1% 2 0.0% 4 0.1% 800 0.1% 0 0.0%
_drupal_simpletest_conf_path1 2.1% 2 0.0% 2 0.0% 784 0.1% 784 0.2%
Child function
Composer\Autoload\ClassLoader::loadClass14 100.0% 5,411 97.7% 5,427 96.9% 660,304 99.2% 475,272 98.4%