Diff Report
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberServiceRun #517d525cbaeb1Run #517d51ae434deDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)2,434 2,497 63 2.6%
Incl. Wall Time (microsec) per call 61 62 2 2.6%
Excl. Wall Time (microsec)499 511 12 2.4%
Incl. CPU (microsecs)2,468 2,532 64 2.6%
Incl. CPU (microsecs) per call 62 63 2 2.6%
Excl. CPU (microsec)390 400 10 2.6%
Incl. MemUse (bytes)185,544 185,544 0 0.0%
Incl. MemUse (bytes) per call 4,639 4,639 0 0.0%
Excl. MemUse (bytes)-10,352 -10,352 0 0.0%
Incl. PeakMemUse (bytes)191,360 191,360 0 0.0%
Incl. PeakMemUse (bytes) per call 4,784 4,784 0 0.0%
Excl. PeakMemUse (bytes)43,024 43,024 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% 63 1.0% 64 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 19.0% 10 15.6% 0 N/A% 0 N/A%
Parent function
service_container_prod_::getEventDispatcherService0 N/A% 63 100.0% 64 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 47 74.6% 42 65.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::getSubscribedEvents0 N/A% 4 6.3% 3 4.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::getSubscribedEvents0 N/A% -2 -3.2% -3 -4.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::getSubscribedEvents0 N/A% -1 -1.6% 2 3.1% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::getSubscribedEvents0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\devel\EventSubscriber\DevelEventSubscriber::getSubscribedEvents0 N/A% 1 1.6% -1 -1.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::getSubscribedEvents0 N/A% -1 -1.6% -1 -1.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::getSubscribedEvents0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::getSubscribedEvents0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%
Drupal\rdf\EventSubscriber\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\rdf\EventSubscriber\MappingSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -3.1% 0 N/A% 0 N/A%
Drupal\field_ui\Routing\RouteSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::getSubscribedEvents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::getSubscribedEvents0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::getSubscribedEvents0 N/A% 0 0.0% 2 3.1% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 12 18.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::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% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::getSubscribedEvents0 N/A% 0 0.0% -2 -3.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::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 1.6% 0 N/A% 0 N/A%