Diff Report
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch

Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatchRun #54433ad6a7755Run #544333b05173fDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)315,946 302,936 -13,010 -4.1%
Incl. Wall Time (microsec) per call 52,658 50,489 -2,168 -4.1%
Excl. Wall Time (microsec)469 421 -48 -10.2%
Incl. CPU (microsecs)312,222 299,549 -12,673 -4.1%
Incl. CPU (microsecs) per call 52,037 49,925 -2,112 -4.1%
Excl. CPU (microsec)368 331 -37 -10.1%
Incl. MemUse (bytes)13,049,624 13,050,680 1,056 0.0%
Incl. MemUse (bytes) per call 2,174,937 2,175,113 176 0.0%
Excl. MemUse (bytes)27,952 27,952 0 0.0%
Incl. PeakMemUse (bytes)12,959,536 12,960,840 1,304 0.0%
Incl. PeakMemUse (bytes) per call 2,159,923 2,160,140 217 0.0%
Excl. PeakMemUse (bytes)5,944 5,944 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch [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
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -13,010 -14.8% -12,673 -15.4% 1,056 1.8% 1,304 2.3%
Exclusive Metrics Diff for Current Function-48 -0.4% -37 -0.3% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% -12,129 -93.2% -11,874 -93.7% 952 90.2% 1,304 100.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse0 N/A% -713 -5.5% -639 -5.0% 64 6.1% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::terminate0 N/A% -174 -1.3% -165 -1.3% 40 3.8% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::finishRequest0 N/A% 6 0.0% 5 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\DependencyInjection\Container::get0 N/A% -4,539 -34.9% -4,397 -34.7% 968 91.7% 912 69.9%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -2,534 -19.5% -2,416 -19.1% 1,080 102.3% -8,624 -661.3%
Drupal\Core\Routing\RoutePreloader::onRequest0 N/A% -1,656 -12.7% -1,623 -12.8% 0 0.0% 128 9.8%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -1,504 -11.6% -1,522 -12.0% -296 -28.0% -368 -28.2%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -874 -6.7% -857 -6.8% -584 -55.3% 9,528 730.7%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -849 -6.5% -840 -6.6% 8 0.8% 128 9.8%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -785 -6.0% -787 -6.2% -120 -11.4% -304 -23.3%
Drupal\Core\EventSubscriber\AjaxSubscriber::onRequest0 N/A% -157 -1.2% -140 -1.1% -48 -4.5% -112 -8.6%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -37 -0.3% -25 -0.2% 24 2.3% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% -33 -0.3% -23 -0.2% 0 0.0% 0 0.0%
Drupal\system\EventSubscriber\AutomaticCron::onTerminate0 N/A% 25 0.2% 10 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -16 -0.1% -13 -0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest0 N/A% 4 0.0% 4 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentFormControllerSubscriber::onRequestDeriveFormWrapper0 N/A% 4 0.0% 4 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% -3 -0.0% -2 -0.0% 24 2.3% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -3 -0.0% -3 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReplicaDatabaseIgnoreSubscriber::checkReplicaServer0 N/A% -2 -0.0% -4 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveContentWrapper0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% -1 -0.0% -8 -0.8% 8 0.6%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 0 0.0% 0 0.0% 8 0.6%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% -1 -0.0% 8 0.8% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxSubscriber::onResponse0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%