Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)8,569 8,717 148 1.7%
Incl. Wall Time (microsec) per call 252 256 4 1.7%
Excl. Wall Time (microsec)622 619 -3 -0.5%
Incl. CPU (microsecs)8,599 8,748 149 1.7%
Incl. CPU (microsecs) per call 253 257 4 1.7%
Excl. CPU (microsec)476 488 12 2.5%
Incl. MemUse (bytes)579,352 579,520 168 0.0%
Incl. MemUse (bytes) per call 17,040 17,045 5 0.0%
Excl. MemUse (bytes)3,792 3,736 -56 -1.5%
Incl. PeakMemUse (bytes)596,960 596,592 -368 -0.1%
Incl. PeakMemUse (bytes) per call 17,558 17,547 -11 -0.1%
Excl. PeakMemUse (bytes)5,888 5,888 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% 148 4.3% 149 4.3% 168 0.0% -368 -0.1%
Exclusive Metrics Diff for Current Function-3 -2.0% 12 8.1% -56 -33.3% 0 0.0%
Parent function
service_container_prod::getEventDispatcherService0 N/A% 148 100.0% 149 100.0% 168 100.0% -368 -100.0%
Child functions
spl_autoload_call0 N/A% 159 107.4% 148 99.3% 144 85.7% -208 -56.5%
Drupal\Core\Routing\RoutePreloader::getSubscribedEvents0 N/A% -14 -9.5% -15 -10.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getSubscribedEvents0 N/A% 10 6.8% 11 7.4% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::getSubscribedEvents0 N/A% -4 -2.7% -4 -2.7% 0 0.0% -160 -43.5%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% -1 -0.7% 0 0.0% 32 19.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 N/A% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::getSubscribedEvents0 N/A% 1 0.7% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathRootsSubscriber::getSubscribedEvents0 N/A% -1 -0.7% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -1.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 N/A% 0 0.0% 1 0.7% -8 -4.8% 0 0.0%
Drupal\Core\EventSubscriber\ConfigImportSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.7% 24 14.3% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\SystemConfigSubscriber::getSubscribedEvents0 N/A% 0 0.0% 2 1.3% 0 0.0% 0 0.0%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -1.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::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% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessRouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\EntityRouteAlterSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteSubscriberBase::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ParamConverterSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 24 14.3% 0 0.0%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::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%
Drupal\Core\EventSubscriber\PathSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -1.3% -8 -4.8% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 16 9.5% 0 0.0%