Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)1,767 1,766 -1 -0.1%
Incl. Wall Time (microsec) per call 55 55 -0 -0.1%
Excl. Wall Time (microsec)486 497 11 2.3%
Incl. CPU (microsecs)1,800 1,791 -9 -0.5%
Incl. CPU (microsecs) per call 56 56 -0 -0.5%
Excl. CPU (microsec)392 388 -4 -1.0%
Incl. MemUse (bytes)283,888 283,888 0 0.0%
Incl. MemUse (bytes) per call 8,872 8,872 0 0.0%
Excl. MemUse (bytes)-10,224 -10,224 0 0.0%
Incl. PeakMemUse (bytes)286,032 286,032 0 0.0%
Incl. PeakMemUse (bytes) per call 8,939 8,939 0 0.0%
Excl. PeakMemUse (bytes)47,024 47,024 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% -1 -0.1% -9 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function11 1100.0% -4 -44.4% 0 N/A% 0 N/A%
Parent function
service_container_prod::getEventDispatcherService0 N/A% -1 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -7 -700.0% -1 -11.1% 0 N/A% 0 N/A%
is_string0 N/A% -3 -300.0% 2 22.2% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 N/A% -1 -100.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteSubscriberBase::getSubscribedEvents0 N/A% -1 -100.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigImportSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 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\AuthenticationSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\system\SystemConfigSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\EntityRouteAlterSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ParamConverterSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getSubscribedEvents0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessRouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%