Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)3,472 3,118 -354 -10.2%
Incl. Wall Time (microsec) per call 85 76 -9 -10.2%
Excl. Wall Time (microsec)1,311 986 -325 -24.8%
Incl. CPU (microsecs)3,520 3,162 -358 -10.2%
Incl. CPU (microsecs) per call 86 77 -9 -10.2%
Excl. CPU (microsec)1,145 816 -329 -28.7%
Incl. MemUse (bytes)206,780 206,780 0 0.0%
Incl. MemUse (bytes) per call 5,043 5,043 0 0.0%
Excl. MemUse (bytes)-9,156 -9,156 0 0.0%
Incl. PeakMemUse (bytes)209,112 209,112 0 0.0%
Incl. PeakMemUse (bytes) per call 5,100 5,100 0 0.0%
Excl. PeakMemUse (bytes)30,272 30,272 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% -354 -24.3% -358 -61.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-325 -91.8% -329 -91.9% 0 N/A% 0 N/A%
Parent function
service_container_prod::getEventDispatcherService0 N/A% -354 -100.0% -358 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -25 -7.1% -27 -7.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::getSubscribedEvents0 N/A% -4 -1.1% -4 -1.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::getSubscribedEvents0 N/A% -2 -0.6% -4 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::getSubscribedEvents0 N/A% 2 0.6% 2 0.6% 0 N/A% 0 N/A%
is_string0 N/A% -2 -0.6% 6 1.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RouteMethodSubscriber::getSubscribedEvents0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 N/A% -1 -0.3% -2 -0.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::getSubscribedEvents0 N/A% 1 0.3% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::getSubscribedEvents0 N/A% -1 -0.3% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::getSubscribedEvents0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::getSubscribedEvents0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RoutePreloader::getSubscribedEvents0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
Drupal\views\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigImportSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\EventSubscriber\AutomaticCron::getSubscribedEvents0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\system\EventSubscriber\AdminRouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\system\SystemConfigSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\devel\EventSubscriber\DevelEventSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessRouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\EntityRouteAlterSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteSubscriberBase::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ParamConverterSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getSubscribedEvents0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathRootsSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 N/A% 0 0.0% -2 -0.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ContentFormControllerSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%