Run Report
Run #52c886bac04dc: XHProf Run (Namespace=drupal-perf-cottser)
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_exists89 62.2% 11,946 4.7% 12,025 5.0% 2,168,472 10.0% 1,577,888 7.2%
Exclusive Metrics for Current Function243 2.0% 285 2.4% -6,272 -0.3% 9,816 0.6%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass38 42.7% 8,291 69.4% 8,321 69.2% 1,514,752 69.9% 1,059,296 67.1%
Drupal\Core\Entity\EntityManager::getControllerClass16 18.0% 2,098 17.6% 2,113 17.6% 341,168 15.7% 212,512 13.5%
Drupal\Core\Form\FormBuilder::getFormId4 4.5% 439 3.7% 443 3.7% 56,032 2.6% 51,432 3.3%
Drupal\Core\Database\Connection::getDriverClass1 1.1% 434 3.6% 437 3.6% 147,456 6.8% 146,296 9.3%
Drupal\Core\Entity\Query\QueryBase::getClass13 14.6% 408 3.4% 420 3.5% 76,528 3.5% 76,768 4.9%
Drupal\Core\Controller\ControllerResolver::createController1 1.1% 168 1.4% 168 1.4% 10,736 0.5% 10,816 0.7%
Drupal\Core\Config\Context\ConfigContextFactory::get1 1.1% 78 0.7% 79 0.7% 17,632 0.8% 17,784 1.1%
Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExists1 1.1% 16 0.1% 18 0.1% 976 0.0% 848 0.1%
Drupal\Core\Template\TwigEnvironment::loadTemplate10 11.2% 10 0.1% 19 0.2% 808 0.0% 728 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 2.2% 2 0.0% 4 0.0% 800 0.0% 712 0.0%
file_stream_wrapper_get_instance_by_scheme1 1.1% 1 0.0% 2 0.0% 800 0.0% 0 0.0%
_drupal_simpletest_conf_path1 1.1% 1 0.0% 1 0.0% 784 0.0% 696 0.0%
Child function
Composer\Autoload\ClassLoader::loadClass45 100.0% 11,703 98.0% 11,740 97.6% 2,174,744 100.3% 1,568,072 99.4%