Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)1,523 1,549 26 1.7%
Incl. Wall Time (microsec) per call 51 52 1 1.7%
Excl. Wall Time (microsec)464 472 8 1.7%
Incl. CPU (microsecs)1,545 1,573 28 1.8%
Incl. CPU (microsecs) per call 52 52 1 1.8%
Excl. CPU (microsec)354 358 4 1.1%
Incl. MemUse (bytes)225,920 225,896 -24 -0.0%
Incl. MemUse (bytes) per call 7,531 7,530 -1 -0.0%
Excl. MemUse (bytes)-7,136 -7,160 -24 -0.3%
Incl. PeakMemUse (bytes)227,856 227,832 -24 -0.0%
Incl. PeakMemUse (bytes) per call 7,595 7,594 -1 -0.0%
Excl. PeakMemUse (bytes)42,496 42,472 -24 -0.1%

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% 26 5.6% 28 3.0% -24 -0.1% -24 -0.1%
Exclusive Metrics Diff for Current Function8 30.8% 4 14.3% -24 -100.0% -24 -100.0%
Parent function
service_container_prod::getEventDispatcherService0 N/A% 26 100.0% 28 100.0% -24 -100.0% -24 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 11 42.3% 14 50.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 N/A% 3 11.5% 1 3.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ParamConverterSubscriber::getSubscribedEvents0 N/A% 2 7.7% 3 10.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::getSubscribedEvents0 N/A% 1 3.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 N/A% -1 -3.8% -1 -3.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::getSubscribedEvents0 N/A% 1 3.8% 2 7.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::getSubscribedEvents0 N/A% 1 3.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\image\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% -1 -3.8% -1 -3.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 N/A% -1 -3.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% 1 3.8% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 1 3.8% 9 32.1% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 3.6% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 3.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Drupal\system\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -7.1% 0 0.0% 0 0.0%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Drupal\block\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SpecialAttributesRouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 2 7.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\EntityRouteAlterSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigImportSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%