Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)1,788 1,747 -41 -2.3%
Incl. Wall Time (microsec) per call 62 60 -1 -2.3%
Excl. Wall Time (microsec)368 363 -5 -1.4%
Incl. CPU (microsecs)1,807 1,771 -36 -2.0%
Incl. CPU (microsecs) per call 62 61 -1 -2.0%
Excl. CPU (microsec)258 260 2 0.8%
Incl. MemUse (bytes)239,400 239,400 0 0.0%
Incl. MemUse (bytes) per call 8,255 8,255 0 0.0%
Excl. MemUse (bytes)-7,304 -7,304 0 0.0%
Incl. PeakMemUse (bytes)241,552 241,552 0 0.0%
Incl. PeakMemUse (bytes) per call 8,329 8,329 0 0.0%
Excl. PeakMemUse (bytes)45,280 45,280 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% -41 -11.1% -36 -10.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -12.2% 2 5.6% 0 N/A% 0 N/A%
Parent function
service_container_prod::getEventDispatcherService0 N/A% -41 -100.0% -36 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -35 -85.4% -38 -105.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 N/A% -2 -4.9% -2 -5.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessRouteSubscriber::getSubscribedEvents0 N/A% -1 -2.4% 1 2.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::getSubscribedEvents0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ParamConverterSubscriber::getSubscribedEvents0 N/A% -1 -2.4% -3 -8.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::getSubscribedEvents0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 1 2.4% 1 2.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -2.8% 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\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::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% -1 -2.8% 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\EventSubscriber\EntityRouteAlterSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 2.8% 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%
is_string0 N/A% 0 0.0% 5 13.9% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::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 -2.8% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%