Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)177,676 178,523 847 0.5%
Incl. Wall Time (microsec) per call 5,384 5,410 26 0.5%
Excl. Wall Time (microsec)168 174 6 3.6%
Incl. CPU (microsecs)161,317 161,447 130 0.1%
Incl. CPU (microsecs) per call 4,888 4,892 4 0.1%
Excl. CPU (microsec)154 162 8 5.2%
Incl. MemUse (bytes)9,899,936 9,899,936 0 0.0%
Incl. MemUse (bytes) per call 299,998 299,998 0 0.0%
Excl. MemUse (bytes)6,216 6,216 0 0.0%
Incl. PeakMemUse (bytes)9,741,968 9,741,968 0 0.0%
Incl. PeakMemUse (bytes) per call 295,211 295,211 0 0.0%
Excl. PeakMemUse (bytes)2,600 2,600 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% 847 144.5% 130 78.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 0.7% 8 6.2% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 929 109.7% 164 126.2% 0 N/A% 0 N/A%
service_container_prod_::getDatabaseService0 N/A% -74 -8.7% -27 -20.8% 0 N/A% 0 N/A%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -7 -0.8% -6 -4.6% 0 N/A% 0 N/A%
service_container_prod_::getSettingsService0 N/A% -1 -0.1% -1 -0.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 549 64.8% -83 -63.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 283 33.4% 157 120.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -52 -6.1% -6 -4.6% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 41 4.8% 46 35.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -24 -2.8% -24 -18.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 16 1.9% -5 -3.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 16 1.9% 17 13.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 7 0.8% 7 5.4% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 6 0.7% 15 11.5% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -3 -0.4% -3 -2.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 2 0.2% 2 1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 1 0.1% 1 0.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 1 0.1% 1 0.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -1 -0.1% -4 -3.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.1% -2 -1.5% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 1 0.1% 1 0.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%