Run Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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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_exists3,055 97.6% 44,629 4.2% 46,530 4.4% 9,417,320 19.9% 8,094,416 17.0%
Exclusive Metrics for Current Function2,556 5.7% 4,382 9.4% -16,864 -0.2% 9,616 0.1%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass107 3.5% 22,592 50.6% 22,720 48.8% 5,114,776 54.3% 4,143,320 51.2%
Drupal\Core\Entity\EntityManager::getDefinition2,682 87.8% 10,703 24.0% 12,265 26.4% 2,185,888 23.2% 1,850,624 22.9%
Drupal\Core\Entity\EntityType::hasControllerClass180 5.9% 7,276 16.3% 7,418 15.9% 1,395,112 14.8% 1,359,680 16.8%
Drupal\Core\Entity\Query\QueryBase::getClass58 1.9% 1,553 3.5% 1,599 3.4% 241,896 2.6% 265,104 3.3%
Drupal\Core\Database\Connection::getDriverClass1 0.0% 1,493 3.3% 1,493 3.2% 331,808 3.5% 330,960 4.1%
Drupal\Core\Form\FormBuilder::getFormId2 0.1% 680 1.5% 682 1.5% 113,288 1.2% 110,136 1.4%
Drupal\Core\Controller\ControllerResolver::createController1 0.0% 262 0.6% 263 0.6% 27,864 0.3% 32,440 0.4%
Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExists1 0.0% 47 0.1% 49 0.1% 4,280 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate20 0.7% 20 0.0% 34 0.1% 808 0.0% 728 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 2 0.0% 3 0.0% 800 0.0% 712 0.0%
file_stream_wrapper_get_instance_by_scheme1 0.0% 1 0.0% 4 0.0% 800 0.0% 712 0.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass67 100.0% 42,073 94.3% 42,148 90.6% 9,434,184 100.2% 8,084,800 99.9%