Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)106,809 104,678 -2,131 -2.0%
Incl. Wall Time (microsec) per call 3,956 3,877 -79 -2.0%
Excl. Wall Time (microsec)127 128 1 0.8%
Incl. CPU (microsecs)100,110 98,358 -1,752 -1.8%
Incl. CPU (microsecs) per call 3,708 3,643 -65 -1.8%
Excl. CPU (microsec)117 115 -2 -1.7%
Incl. MemUse (bytes)9,989,496 9,558,152 -431,344 -4.3%
Incl. MemUse (bytes) per call 369,981 354,006 -15,976 -4.3%
Excl. MemUse (bytes)9,336 9,336 0 0.0%
Incl. PeakMemUse (bytes)10,057,856 9,627,024 -430,832 -4.3%
Incl. PeakMemUse (bytes) per call 372,513 356,556 -15,957 -4.3%
Excl. PeakMemUse (bytes)7,824 7,824 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% -2,131 -512.3% -1,752 -739.2% -431,344 -974.5% -430,832 -972.6%
Exclusive Metrics Diff for Current Function1 0.0% -2 -0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,079 -97.6% -1,709 -97.5% -431,336 -100.0% -430,824 -100.0%
service_container_prod::getDatabaseService0 N/A% -44 -2.1% -35 -2.0% -8 -0.0% -8 -0.0%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% -8 -0.4% -8 -0.5% 0 0.0% 0 0.0%
service_container_prod::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -2,048 -96.1% -1,788 -102.1% -431,040 -99.9% -430,488 -99.9%
Drupal\Core\Database\Database::getConnection0 N/A% -46 -2.2% -36 -2.1% -8 -0.0% -8 -0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -39 -1.8% -33 -1.9% -16 -0.0% -72 -0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 26 1.2% 37 2.1% -16 -0.0% -16 -0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -8 -0.4% -6 -0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -8 -0.4% 42 2.4% -208 -0.0% -208 -0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -6 -0.3% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -6 -0.3% -6 -0.3% 8 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 6 0.3% 34 1.9% -64 -0.0% 760 0.2%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -4 -0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% -3 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 3 0.1% 3 0.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -1 -0.0% 1 0.1% 0 0.0% -376 -0.1%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -1 -0.0% 0 0.0% 8 0.0% -480 -0.1%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 1 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% 0 0.0% -1 -0.1% 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%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% -8 -0.0% 56 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%