Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch

Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatchRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)596,141 597,344 1,203 0.2%
Incl. Wall Time (microsec) per call 99,357 99,557 201 0.2%
Excl. Wall Time (microsec)304 300 -4 -1.3%
Incl. CPU (microsecs)582,378 583,777 1,399 0.2%
Incl. CPU (microsecs) per call 97,063 97,296 233 0.2%
Excl. CPU (microsec)219 211 -8 -3.7%
Incl. MemUse (bytes)34,296,304 34,305,312 9,008 0.0%
Incl. MemUse (bytes) per call 5,716,051 5,717,552 1,501 0.0%
Excl. MemUse (bytes)21,888 21,920 32 0.1%
Incl. PeakMemUse (bytes)35,228,672 35,238,584 9,912 0.0%
Incl. PeakMemUse (bytes) per call 5,871,445 5,873,097 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 Function-4 -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%