Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for call_user_func

call_user_funcRun #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)651,110 649,919 -1,191 -0.2%
Incl. Wall Time (microsec) per call 9,575 9,558 -18 -0.2%
Excl. Wall Time (microsec)406 417 11 2.7%
Incl. CPU (microsecs)606,230 605,716 -514 -0.1%
Incl. CPU (microsecs) per call 8,915 8,908 -8 -0.1%
Excl. CPU (microsec)378 375 -3 -0.8%
Incl. MemUse (bytes)3,441,772 3,441,772 0 0.0%
Incl. MemUse (bytes) per call 50,614 50,614 0 0.0%
Excl. MemUse (bytes)4,516 4,516 0 0.0%
Incl. PeakMemUse (bytes)3,469,216 3,469,216 0 0.0%
Incl. PeakMemUse (bytes) per call 51,018 51,018 0 0.0%
Excl. PeakMemUse (bytes)4,952 4,952 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% -1,191 -157.5% -514 -162.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 0.9% -3 -0.6% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,120 -94.0% -441 -85.8% 0 N/A% 0 N/A%
service_container_prod_::getDatabaseService0 N/A% -64 -5.4% -61 -11.9% 0 N/A% 0 N/A%
field_invoke_method0 N/A% -6 -0.5% -6 -1.2% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% -2 -0.2% -7 -1.4% 0 N/A% 0 N/A%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 1 0.1% 1 0.2% 0 N/A% 0 N/A%
service_container_prod_::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -830 -69.7% -586 -114.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -460 -38.6% 14 2.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 109 9.2% 82 16.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -64 -5.4% -61 -11.9% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 38 3.2% 39 7.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 14 1.2% 10 1.9% 0 N/A% 0 N/A%
{closure}0 N/A% -9 -0.8% -13 -2.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -3 -0.3% -1 -0.2% 0 N/A% 0 N/A%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% -2 -0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 2 0.2% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -1 -0.1% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 1 0.1% 3 0.6% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 1 0.1% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 0.1% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 1 0.1% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 1 0.1% 1 0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%