Run Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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_exists304 80.4% 56,192 9.3% 56,473 9.5% 7,805,168 18.8% 7,153,320 17.2%
Exclusive Metrics for Current Function589 1.0% 801 1.4% 9,152 0.1% 9,536 0.1%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass66 21.7% 27,712 49.3% 27,772 49.2% 4,138,344 53.0% 3,624,288 50.7%
Drupal\Core\Entity\EntityManager::getDefinition189 62.2% 14,135 25.2% 14,282 25.3% 2,049,256 26.3% 1,866,528 26.1%
Drupal\Core\Entity\EntityType::hasControllerClass20 6.6% 9,620 17.1% 9,651 17.1% 1,069,912 13.7% 1,077,672 15.1%
Drupal\Core\Entity\Query\QueryBase::getClass8 2.6% 2,258 4.0% 2,271 4.0% 222,424 2.8% 253,616 3.5%
Drupal\Core\Database\Connection::getDriverClass1 0.3% 2,110 3.8% 2,112 3.7% 299,696 3.8% 299,480 4.2%
Drupal\Core\Controller\ControllerResolver::createController1 0.3% 336 0.6% 338 0.6% 21,528 0.3% 29,600 0.4%
Drupal\Core\Template\TwigEnvironment::loadTemplate14 4.6% 15 0.0% 34 0.1% 808 0.0% 640 0.0%
file_stream_wrapper_get_instance_by_scheme1 0.3% 2 0.0% 2 0.0% 800 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.7% 2 0.0% 5 0.0% 800 0.0% 712 0.0%
_drupal_simpletest_conf_path1 0.3% 1 0.0% 4 0.0% 784 0.0% 784 0.0%
Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExists1 0.3% 1 0.0% 2 0.0% 816 0.0% 0 0.0%
Child function
spl_autoload_call65 100.0% 55,603 99.0% 55,672 98.6% 7,796,016 99.9% 7,143,784 99.9%