Run Report
Run #517c586f25a2b: 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_exists189 85.5% 6,244 1.3% 6,445 2.3% 560,456 5.1% 462,872 4.1%
Exclusive Metrics for Current Function611 9.8% 781 12.1% -256 -0.0% 8,312 1.8%
Parent functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass18 9.5% 2,218 35.5% 2,229 34.6% 139,728 24.9% 99,544 21.5%
Drupal\Core\Entity\EntityManager::getControllerClass9 4.8% 1,702 27.3% 1,711 26.5% 179,464 32.0% 148,232 32.0%
Drupal\Core\Database\Connection::getDriverClass3 1.6% 919 14.7% 923 14.3% 219,720 39.2% 193,816 41.9%
Drupal\Component\Datetime\DateTimePlus::canUseIntl4 2.1% 837 13.4% 841 13.0% 808 0.1% 1,232 0.3%
devel_watchdog150 79.4% 449 7.2% 614 9.5% 768 0.1% 264 0.1%
Drupal\Core\Config\Context\ConfigContextFactory::get1 0.5% 114 1.8% 116 1.8% 17,576 3.1% 17,424 3.8%
Drupal\Core\DrupalKernel::initializeContainer2 1.1% 3 0.0% 6 0.1% 800 0.1% 712 0.2%
Drupal\Core\Template\TwigEnvironment::loadTemplate1 0.5% 1 0.0% 3 0.0% 808 0.1% 808 0.2%
_drupal_simpletest_conf_path1 0.5% 1 0.0% 2 0.0% 784 0.1% 840 0.2%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass23 100.0% 5,633 90.2% 5,664 87.9% 560,712 100.0% 454,560 98.2%