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

call_user_funcRun #51aaed63de9a0Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)178,523 177,676 -847 -0.5%
Incl. Wall Time (microsec) per call 5,410 5,384 -26 -0.5%
Excl. Wall Time (microsec)174 168 -6 -3.4%
Incl. CPU (microsecs)161,447 161,317 -130 -0.1%
Incl. CPU (microsecs) per call 4,892 4,888 -4 -0.1%
Excl. CPU (microsec)162 154 -8 -4.9%
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 Function-6 -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%