Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #519fc53e46a65Run #519fc84e17238DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)774 743 -31 -4.0%
Incl. Wall Time (microsec) per call 37 35 -1 -4.0%
Excl. Wall Time (microsec)255 244 -11 -4.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)177,320 177,344 24 0.0%
Incl. MemUse (bytes) per call 8,444 8,445 1 0.0%
Excl. MemUse (bytes)-4,000 -4,000 0 0.0%
Incl. PeakMemUse (bytes)179,104 179,128 24 0.0%
Incl. PeakMemUse (bytes) per call 8,529 8,530 1 0.0%
Excl. PeakMemUse (bytes)30,928 30,928 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% -31 -5.7% 0 0.0% 24 0.3% 24 0.2%
Exclusive Metrics Diff for Current Function-11 -35.5% 0 N/A% 0 0.0% 0 0.0%
Parent function
service_container_prod_::getEventDispatcherService0 N/A% -31 -100.0% 0 N/A% 24 100.0% 24 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -16 -51.6% 0 N/A% 24 100.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% -1 -3.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::getSubscribedEvents0 N/A% -1 -3.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::getSubscribedEvents0 N/A% -1 -3.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::getSubscribedEvents0 N/A% 1 3.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% -1 -3.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\rdf\EventSubscriber\MappingSubscriber::getSubscribedEvents0 N/A% -1 -3.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 N/A% -1 -3.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::getSubscribedEvents0 N/A% 1 3.2% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 24 100.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigImportSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%