Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls101 101 0 0.0%
Incl. Wall Time (microsec)638,283 636,562 -1,721 -0.3%
Incl. Wall Time (microsec) per call 6,320 6,303 -17 -0.3%
Excl. Wall Time (microsec)537 579 42 7.8%
Incl. CPU (microsecs)596,575 595,788 -787 -0.1%
Incl. CPU (microsecs) per call 5,907 5,899 -8 -0.1%
Excl. CPU (microsec)516 510 -6 -1.2%
Incl. MemUse (bytes)3,120,512 3,120,512 0 0.0%
Incl. MemUse (bytes) per call 30,896 30,896 0 0.0%
Excl. MemUse (bytes)4,516 4,516 0 0.0%
Incl. PeakMemUse (bytes)3,358,496 3,358,496 0 0.0%
Incl. PeakMemUse (bytes) per call 33,252 33,252 0 0.0%
Excl. PeakMemUse (bytes)4,804 4,804 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% -1,721 -72.6% -787 -73.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function42 2.4% -6 -0.8% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,975 -114.8% -843 -107.1% 0 N/A% 0 N/A%
service_container_prod_::getDatabaseService0 N/A% 144 8.4% 28 3.6% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% 121 7.0% 45 5.7% 0 N/A% 0 N/A%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -5 -0.3% -4 -0.5% 0 N/A% 0 N/A%
field_invoke_method0 N/A% -5 -0.3% -12 -1.5% 0 N/A% 0 N/A%
service_container_prod_::getSettingsService0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -1,794 -104.2% -560 -71.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -593 -34.5% -368 -46.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 455 26.4% 156 19.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 144 8.4% 26 3.3% 0 N/A% 0 N/A%
{closure}0 N/A% 122 7.1% 47 6.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -43 -2.5% -41 -5.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -33 -1.9% -32 -4.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -10 -0.6% 3 0.4% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -6 -0.3% -7 -0.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 6 0.3% 7 0.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 6 0.3% 4 0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -5 -0.3% 1 0.1% 0 N/A% 0 N/A%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% -4 -0.2% -5 -0.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -3 -0.2% -4 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -3 -0.2% -3 -0.4% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 0.1% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.1% -2 -0.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%