Diff Report
Run #519c0a965645d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #519c0a965645dRun #519c0a514701fDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)170,381 170,073 -308 -0.2%
Incl. Wall Time (microsec) per call 6,085 6,074 -11 -0.2%
Excl. Wall Time (microsec)244 246 2 0.8%
Incl. CPU (microsecs)147,468 147,654 186 0.1%
Incl. CPU (microsecs) per call 5,267 5,273 7 0.1%
Excl. CPU (microsec)219 211 -8 -3.7%
Incl. MemUse (bytes)2,586,320 2,586,320 0 0.0%
Incl. MemUse (bytes) per call 92,369 92,369 0 0.0%
Excl. MemUse (bytes)3,700 3,700 0 0.0%
Incl. PeakMemUse (bytes)2,678,700 2,678,700 0 0.0%
Incl. PeakMemUse (bytes) per call 95,668 95,668 0 0.0%
Excl. PeakMemUse (bytes)4,280 4,280 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% -308 -20.5% 186 19.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.6% -8 -4.3% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -614 -199.4% 57 30.6% 0 N/A% 0 N/A%
service_container_prod_::getDatabaseService0 N/A% 271 88.0% 95 51.1% 0 N/A% 0 N/A%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 35 11.4% 34 18.3% 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\ViewSubscriber::onView0 N/A% -593 -192.5% -323 -173.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 280 90.9% 105 56.5% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -62 -20.1% 17 9.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 51 16.6% 351 188.7% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 19 6.2% 19 10.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -9 -2.9% 20 10.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -8 -2.6% -7 -3.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 7 2.3% 7 3.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 5 1.6% 5 2.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -4 -1.3% -12 -6.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 3 1.0% 6 3.2% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 2 0.6% 2 1.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 1 0.3% 1 0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.3% -2 -1.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -1 -0.3% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 0 0.0% 3 1.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%