Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)1,584 1,495 -89 -5.6%
Incl. Wall Time (microsec) per call 55 52 -3 -5.6%
Excl. Wall Time (microsec)478 448 -30 -6.3%
Incl. CPU (microsecs)1,614 1,525 -89 -5.5%
Incl. CPU (microsecs) per call 56 53 -3 -5.5%
Excl. CPU (microsec)385 362 -23 -6.0%
Incl. MemUse (bytes)220,336 220,352 16 0.0%
Incl. MemUse (bytes) per call 7,598 7,598 1 0.0%
Excl. MemUse (bytes)-7,024 -7,024 0 0.0%
Incl. PeakMemUse (bytes)223,736 223,752 16 0.0%
Incl. PeakMemUse (bytes) per call 7,715 7,716 1 0.0%
Excl. PeakMemUse (bytes)42,488 42,488 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% -89 -1.9% -89 -2.1% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-30 -33.7% -23 -25.8% 0 0.0% 0 0.0%
Parent function
service_container_prod::getEventDispatcherService0 N/A% -89 -100.0% -89 -100.0% 16 100.0% 16 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -47 -52.8% -47 -52.8% 16 100.0% 16 100.0%
Drupal\Core\EventSubscriber\ParamConverterSubscriber::getSubscribedEvents0 N/A% -3 -3.4% -3 -3.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 N/A% -2 -2.2% -1 -1.1% 0 0.0% 0 0.0%
is_string0 N/A% -2 -2.2% -7 -7.9% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 N/A% -1 -1.1% -2 -2.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::getSubscribedEvents0 N/A% -1 -1.1% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::getSubscribedEvents0 N/A% -1 -1.1% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::getSubscribedEvents0 N/A% -1 -1.1% -2 -2.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\EntityRouteAlterSubscriber::getSubscribedEvents0 N/A% -1 -1.1% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::getSubscribedEvents0 N/A% 1 1.1% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigImportSubscriber::getSubscribedEvents0 N/A% -1 -1.1% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\system\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\image\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\block\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -2.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%