Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)8,165 8,285 120 1.5%
Incl. Wall Time (microsec) per call 247 251 4 1.5%
Excl. Wall Time (microsec)588 592 4 0.7%
Incl. CPU (microsecs)8,238 8,307 69 0.8%
Incl. CPU (microsecs) per call 250 252 2 0.8%
Excl. CPU (microsec)452 455 3 0.7%
Incl. MemUse (bytes)555,328 555,376 48 0.0%
Incl. MemUse (bytes) per call 16,828 16,830 1 0.0%
Excl. MemUse (bytes)3,448 3,432 -16 -0.5%
Incl. PeakMemUse (bytes)571,584 571,616 32 0.0%
Incl. PeakMemUse (bytes) per call 17,321 17,322 1 0.0%
Excl. PeakMemUse (bytes)5,064 5,064 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% 120 12.7% 69 5.7% 48 0.1% 32 0.1%
Exclusive Metrics Diff for Current Function4 3.3% 3 4.3% -16 -33.3% 0 0.0%
Parent function
service_container_prod::getEventDispatcherService0 N/A% 120 100.0% 69 100.0% 48 100.0% 32 100.0%
Child functions
spl_autoload_call0 N/A% 118 98.3% 81 117.4% 64 133.3% -40 -125.0%
is_string0 N/A% -7 -5.8% -13 -18.8% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::getSubscribedEvents0 N/A% 7 5.8% 6 8.7% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% -3 -2.5% -5 -7.2% -24 -50.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getSubscribedEvents0 N/A% 3 2.5% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathRootsSubscriber::getSubscribedEvents0 N/A% -1 -0.8% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 N/A% -1 -0.8% -1 -1.4% 8 16.7% 0 0.0%
Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::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 1.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.4% 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%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 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\system\SystemConfigSubscriber::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\AuthenticationSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -2.9% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 16 33.3% 0 0.0%
Drupal\Core\EventSubscriber\AccessRouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 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\ReverseProxySubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\EntityRouteAlterSubscriber::getSubscribedEvents0 N/A% 0 0.0% 2 2.9% 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%
Drupal\Core\Routing\RouteSubscriberBase::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% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::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% 1 1.4% 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\Config\ConfigFactory::getSubscribedEvents0 N/A% 0 0.0% -1 -1.4% 0 0.0% 72 225.0%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%