Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,005 1,083 78 7.8%
Incl. Wall Time (microsec) per call 56 60 4 7.8%
Excl. Wall Time (microsec)278 308 30 10.8%
Incl. CPU (microsecs)1,020 1,100 80 7.8%
Incl. CPU (microsecs) per call 57 61 4 7.8%
Excl. CPU (microsec)213 251 38 17.8%
Incl. MemUse (bytes)157,472 157,472 0 0.0%
Incl. MemUse (bytes) per call 8,748 8,748 0 0.0%
Excl. MemUse (bytes)-3,400 -3,400 0 0.0%
Incl. PeakMemUse (bytes)158,920 158,920 0 0.0%
Incl. PeakMemUse (bytes) per call 8,829 8,829 0 0.0%
Excl. PeakMemUse (bytes)26,816 26,816 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% 78 118.2% 80 9.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function30 38.5% 38 47.5% 0 N/A% 0 N/A%
Parent function
service_container_prod_::getEventDispatcherService0 N/A% 78 100.0% 80 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 38 48.7% 42 52.5% 0 N/A% 0 N/A%
is_string0 N/A% 3 3.8% -6 -7.5% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 N/A% 2 2.6% 1 1.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% 2 2.6% 3 3.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::getSubscribedEvents0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::getSubscribedEvents0 N/A% 1 1.3% 1 1.2% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
Drupal\rdf\EventSubscriber\MappingSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -2.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.2% 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%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%