Run Report
Run #52ed72044139b: 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_exists329 87.3% 29,953 1.6% 30,178 1.6% 4,329,520 11.9% 1,526,472 4.1%
Exclusive Metrics for Current Function865 2.9% 1,045 3.5% 9,936 0.2% 3,280 0.2%
Parent functions
Drupal\Core\Entity\EntityManager::getDefinition274 83.3% 11,997 40.1% 12,158 40.3% 1,854,848 42.8% 595,768 39.0%
Drupal\Core\Entity\EntityType::hasControllerClass18 5.5% 8,834 29.5% 8,852 29.3% 1,338,136 30.9% 512,360 33.6%
Drupal\Core\Database\Connection::getDriverClass3 0.9% 3,121 10.4% 3,125 10.4% 486,136 11.2% 306,560 20.1%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass7 2.1% 2,336 7.8% 2,342 7.8% 227,600 5.3% 0 0.0%
Drupal\Core\Entity\Query\QueryBase::getClass11 3.3% 2,054 6.9% 2,068 6.9% 246,640 5.7% 56 0.0%
Drupal\Core\Controller\HtmlFormController::getFormObject1 0.3% 1,009 3.4% 1,011 3.4% 104,936 2.4% 107,448 7.0%
Drupal\Core\Form\FormBuilder::getFormId3 0.9% 575 1.9% 579 1.9% 67,216 1.6% 2,144 0.1%
Drupal\Core\Template\TwigEnvironment::loadTemplate7 2.1% 14 0.0% 22 0.1% 808 0.0% 640 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.6% 5 0.0% 9 0.0% 800 0.0% 712 0.0%
Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExists1 0.3% 3 0.0% 5 0.0% 816 0.0% 0 0.0%
file_stream_wrapper_get_instance_by_scheme1 0.3% 3 0.0% 4 0.0% 800 0.0% 0 0.0%
_drupal_simpletest_conf_path1 0.3% 2 0.0% 3 0.0% 784 0.0% 784 0.1%
Child function
spl_autoload_call39 100.0% 29,088 97.1% 29,133 96.5% 4,319,584 99.8% 1,523,192 99.8%