Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)117,791 117,486 -305 -0.3%
Incl. Wall Time (microsec) per call 3,926 3,916 -10 -0.3%
Excl. Wall Time (microsec)124 124 0 0.0%
Incl. CPU (microsecs)108,851 108,758 -93 -0.1%
Incl. CPU (microsecs) per call 3,628 3,625 -3 -0.1%
Excl. CPU (microsec)118 122 4 3.4%
Incl. MemUse (bytes)8,154,768 8,154,784 16 0.0%
Incl. MemUse (bytes) per call 271,826 271,826 1 0.0%
Excl. MemUse (bytes)13,120 13,120 0 0.0%
Incl. PeakMemUse (bytes)8,181,680 8,181,688 8 0.0%
Incl. PeakMemUse (bytes) per call 272,723 272,723 0 0.0%
Excl. PeakMemUse (bytes)11,680 11,680 0 0.0%

Parent/Child Regression/Improvement report for call_user_func [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
call_user_func0 N/A% -305 -267.5% -93 -216.3% 16 200.0% 8 100.0%
Exclusive Metrics Diff for Current Function0 0.0% 4 4.3% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -240 -78.7% -76 -81.7% 16 100.0% 8 100.0%
service_container_prod::getDatabaseService0 N/A% -65 -21.3% -20 -21.5% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@50 N/A% 0 0.0% 2 2.2% 0 0.0% 0 0.0%
service_container_prod::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -245 -80.3% -142 -152.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -65 -21.3% -19 -20.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 60 19.7% 60 64.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -43 -14.1% 43 46.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -39 -12.8% -35 -37.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 34 11.1% 7 7.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -22 -7.2% -20 -21.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 19 6.2% 18 19.4% 8 50.0% 24 300.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 6 2.0% 6 6.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -6 -2.0% -4 -4.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -4 -1.3% -3 -3.2% 0 0.0% 0 0.0%
drupal_pre_render_link0 N/A% 1 0.3% -2 -2.2% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% -1 -0.3% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -0.3% -2 -2.2% 0 0.0% -16 -200.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 1 0.3% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -1 -0.3% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 1 0.3% 0 0.0% 8 50.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -0.3% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% 1 0.3% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%