Run Report
Run #5199df04dd672: XHProf Run (Namespace=drupal-perf-ezeedub)
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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_exists218 55.6% 50,550 4.6% 48,002 4.4% 338,368 4.3% 276,144 3.4%
Exclusive Metrics for Current Function1,370 2.7% 0 0.0% -4,860 -1.4% 5,800 2.1%
Parent functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl139 63.8% 38,963 77.1% 40,002 83.3% 456 0.1% 2,188 0.8%
Drupal\Core\Entity\EntityManager::getControllerClass16 7.3% 4,880 9.7% 0 0.0% 148,352 43.8% 103,840 37.6%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass50 22.9% 4,749 9.4% 4,000 8.3% 95,160 28.1% 76,032 27.5%
Drupal\Core\Database\Connection::getDriverClass1 0.5% 1,309 2.6% 4,000 8.3% 82,076 24.3% 81,288 29.4%
Drupal\Core\Config\Context\ConfigContextFactory::get1 0.5% 313 0.6% 0 0.0% 9,656 2.9% 9,888 3.6%
Drupal\Core\Database\Query\Select::extend1 0.5% 313 0.6% 0 0.0% 448 0.1% 960 0.3%
Drupal\Core\Template\TwigEnvironment::loadTemplate3 1.4% 7 0.0% 0 0.0% 456 0.1% 456 0.2%
file_stream_wrapper_valid_scheme2 0.9% 5 0.0% 0 0.0% 436 0.1% 304 0.1%
Drupal\Core\DrupalKernel::initializeContainer2 0.9% 5 0.0% 0 0.0% 452 0.1% 452 0.2%
file_stream_wrapper_get_instance_by_uri2 0.9% 4 0.0% 0 0.0% 444 0.1% 304 0.1%
_drupal_simpletest_conf_path1 0.5% 2 0.0% 0 0.0% 432 0.1% 432 0.2%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass165 100.0% 49,180 97.3% 48,002 100.0% 343,228 101.4% 270,344 97.9%