Diff Report
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51aad231c9c46Run #51aad15cb89bbDiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)178,586 178,247 -339 -0.2%
Incl. Wall Time (microsec) per call 5,412 5,401 -10 -0.2%
Excl. Wall Time (microsec)176 168 -8 -4.5%
Incl. CPU (microsecs)161,233 159,712 -1,521 -0.9%
Incl. CPU (microsecs) per call 4,886 4,840 -46 -0.9%
Excl. CPU (microsec)160 160 0 0.0%
Incl. MemUse (bytes)9,973,840 9,899,936 -73,904 -0.7%
Incl. MemUse (bytes) per call 302,238 299,998 -2,240 -0.7%
Excl. MemUse (bytes)6,240 6,216 -24 -0.4%
Incl. PeakMemUse (bytes)9,816,096 9,741,968 -74,128 -0.8%
Incl. PeakMemUse (bytes) per call 297,457 295,211 -2,246 -0.8%
Excl. PeakMemUse (bytes)2,624 2,600 -24 -0.9%

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% -339 -127.0% -1,521 -101.1% -73,904 -101.1% -74,128 -101.0%
Exclusive Metrics Diff for Current Function-8 -2.4% 0 0.0% -24 -0.0% -24 -0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -337 -99.4% -1,469 -96.6% -73,936 -100.0% -74,232 -100.1%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -4 -1.2% -4 -0.3% 0 0.0% 0 0.0%
service_container_prod_::getDatabaseService0 N/A% 2 0.6% -48 -3.2% 32 0.0% 104 0.1%
service_container_prod_::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -160 -47.2% -34 -2.2% 0 0.0% -8 -0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -147 -43.4% -1,370 -90.1% -73,968 -100.1% -74,128 -100.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 58 17.1% 5 0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -48 -14.2% -11 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -47 -13.9% -48 -3.2% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 15 4.4% -9 -0.6% 56 0.1% -96 -0.1%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 5 1.5% 4 0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -3 -0.9% -5 -0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -2 -0.6% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 2 0.6% 3 0.2% -24 -0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -2 -0.6% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -2 -0.6% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% 2 0.6% -48 -3.2% 72 0.1% 104 0.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -1 -0.3% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 1 0.3% 3 0.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -0.3% -2 -0.1% -16 -0.0% 24 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.3% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.3% 1 0.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%