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

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #51a14f12e142eRun #51a14be6130cbDiffDiff%
Number of Function Calls21 22 1 4.8%
Incl. Wall Time (microsec)1,816 1,863 47 2.6%
Incl. Wall Time (microsec) per call 86 85 -2 -2.1%
Excl. Wall Time (microsec)579 589 10 1.7%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 190 0 -190 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)99,608 103,024 3,416 3.4%
Incl. MemUse (bytes) per call 4,743 4,683 -60 -1.3%
Excl. MemUse (bytes)-2,928 -2,888 40 1.4%
Incl. PeakMemUse (bytes)100,092 103,796 3,704 3.7%
Incl. PeakMemUse (bytes) per call 4,766 4,718 -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::addSubscriberService1 25.0% 47 0.3% -4,000 -25.0% 3,416 6.4% 3,704 7.2%
Exclusive Metrics Diff for Current Function10 21.3% 0 0.0% 40 1.2% 0 0.0%
Parent function
service_container_prod_::getEventDispatcherService1 100.0% 47 100.0% -4,000 -100.0% 3,416 100.0% 3,704 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 33.3% 29 61.7% 0 0.0% 2,604 76.2% 3,704 100.0%
Drupal\views\EventSubscriber\RouteSubscriber::getSubscribedEvents1 33.3% 4 8.5% 0 0.0% 772 22.6% 0 0.0%
is_string1 33.3% 2 4.3% 0 0.0% 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\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 0.0% -1 -2.1% 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\AccessSubscriber::getSubscribedEvents0 0.0% 1 2.1% 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\ViewSubscriber::getSubscribedEvents0 0.0% -1 -2.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::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\field_ui\Routing\RouteSubscriber::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\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 0.0% 0 0.0% 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\MaintenanceModeSubscriber::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%
Symfony\Component\HttpKernel\EventListener\RouterListener::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\LegacyRequestSubscriber::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\RequestCloseSubscriber::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\ConfigImportSubscriber::getSubscribedEvents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%