Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls22 21 -1 -4.5%
Incl. Wall Time (microsec)1,863 1,816 -47 -2.5%
Incl. Wall Time (microsec) per call 85 86 2 2.1%
Excl. Wall Time (microsec)589 579 -10 -1.7%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 190 190 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)103,024 99,608 -3,416 -3.3%
Incl. MemUse (bytes) per call 4,683 4,743 60 1.3%
Excl. MemUse (bytes)-2,888 -2,928 -40 -1.4%
Incl. PeakMemUse (bytes)103,796 100,092 -3,704 -3.6%
Incl. PeakMemUse (bytes) per call 4,718 4,766 48 1.0%
Excl. PeakMemUse (bytes)3,516 3,516 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::addSubscriberService-1 -25.0% -47 -0.3% 4,000 25.0% -3,416 -6.4% -3,704 -7.2%
Exclusive Metrics Diff for Current Function-10 -21.3% 0 0.0% -40 -1.2% 0 0.0%
Parent function
service_container_prod_::getEventDispatcherService-1 -100.0% -47 -100.0% 4,000 100.0% -3,416 -100.0% -3,704 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass-1 -33.3% -29 -61.7% 0 0.0% -2,604 -76.2% -3,704 -100.0%
is_string-1 -33.3% -2 -4.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::getSubscribedEvents-1 -33.3% -4 -8.5% 0 0.0% -772 -22.6% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::getSubscribedEvents0 0.0% -1 -2.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigImportSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\rdf\EventSubscriber\MappingSubscriber::getSubscribedEvents0 0.0% 0 0.0% 4,000 100.0% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::getSubscribedEvents0 0.0% -1 -2.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 0.0% 1 2.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 0.0% 1 2.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 0.0% -1 -2.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 0.0% -1 -2.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%