Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch

Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatchRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)597,344 596,141 -1,203 -0.2%
Incl. Wall Time (microsec) per call 99,557 99,357 -201 -0.2%
Excl. Wall Time (microsec)300 304 4 1.3%
Incl. CPU (microsecs)583,777 582,378 -1,399 -0.2%
Incl. CPU (microsecs) per call 97,296 97,063 -233 -0.2%
Excl. CPU (microsec)211 219 8 3.8%
Incl. MemUse (bytes)34,305,312 34,296,304 -9,008 -0.0%
Incl. MemUse (bytes) per call 5,717,552 5,716,051 -1,501 -0.0%
Excl. MemUse (bytes)21,920 21,888 -32 -0.1%
Incl. PeakMemUse (bytes)35,238,584 35,228,672 -9,912 -0.0%
Incl. PeakMemUse (bytes) per call 5,873,097 5,871,445 -1,652 -0.0%
Excl. PeakMemUse (bytes)6,176 6,176 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% -1,203 -162.8% -1,399 -384.3% -9,008 -93.6% -9,912 -93.4%
Exclusive Metrics Diff for Current Function4 0.3% 8 0.6% -32 -0.4% 0 0.0%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% -1,194 -99.3% -1,391 -99.4% -9,304 -103.3% -9,912 -100.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse0 N/A% -13 -1.1% -13 -0.9% 88 1.0% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::terminate0 N/A% 5 0.4% 5 0.4% 200 2.2% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::finishRequest0 N/A% -1 -0.1% 0 0.0% 8 0.1% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\MainContentViewSubscriber::onViewRenderArray0 N/A% -758 -63.0% -995 -71.1% -9,624 -106.8% -10,248 -103.4%
Symfony\Component\DependencyInjection\Container::get0 N/A% -217 -18.0% -242 -17.3% 464 5.2% 264 2.7%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -138 -11.5% -120 -8.6% 24 0.3% 16 0.2%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -86 -7.1% -39 -2.8% 24 0.3% 24 0.2%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -9 -0.7% -10 -0.7% 16 0.2% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 3 0.2% 5 0.4% 24 0.3% 24 0.2%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormat0 N/A% -3 -0.2% -3 -0.2% 0 0.0% 0 0.0%
Drupal\system\EventSubscriber\AutomaticCron::onTerminate0 N/A% 2 0.2% 3 0.2% 8 0.1% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 1 0.1% 0 0.0% 32 0.4% 0 0.0%
Drupal\Core\EventSubscriber\ContentControllerSubscriber::onRequestDeriveFormWrapper0 N/A% -1 -0.1% -4 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\RoutePreloader::onRequest0 N/A% 1 0.1% 8 0.6% 8 0.1% 8 0.1%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.1% -6 -0.4% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% 0 0.0% 2 0.1% -24 -0.3% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 2 0.1% 16 0.2% 0 0.0%
Drupal\Core\EventSubscriber\AjaxSubscriber::onResponse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 0 0.0% 0 0.0% 48 0.5% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 0 0.0% -1 -0.1% 8 0.1% 0 0.0%
Drupal\Core\EventSubscriber\ReplicaDatabaseIgnoreSubscriber::checkReplicaServer0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% -5 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\EnforcedFormResponseSubscriber::onKernelResponse0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxSubscriber::onRequest0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%