Diff Report
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #5198eef80c6dcRun #5198ed6acdf41DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)213,807 211,263 -2,544 -1.2%
Incl. Wall Time (microsec) per call 7,636 7,545 -91 -1.2%
Excl. Wall Time (microsec)359 353 -6 -1.7%
Incl. CPU (microsecs)184,461 179,565 -4,896 -2.7%
Incl. CPU (microsecs) per call 6,588 6,413 -175 -2.7%
Excl. CPU (microsec)153 135 -18 -11.8%
Incl. MemUse (bytes)8,685,704 8,660,640 -25,064 -0.3%
Incl. MemUse (bytes) per call 310,204 309,309 -895 -0.3%
Excl. MemUse (bytes)7,280 7,280 0 0.0%
Incl. PeakMemUse (bytes)8,704,760 8,659,520 -45,240 -0.5%
Incl. PeakMemUse (bytes) per call 310,884 309,269 -1,616 -0.5%
Excl. PeakMemUse (bytes)2,864 2,864 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% -2,544 -139.3% -4,896 -111.0% -25,064 -99.4% -45,240 -141.0%
Exclusive Metrics Diff for Current Function-6 -0.2% -18 -0.4% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,813 -110.6% -4,903 -100.1% -25,088 -100.1% -45,264 -100.1%
service_container_prod_::getDatabaseService0 N/A% 270 10.6% 8 0.2% 24 0.1% 24 0.1%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
service_container_prod_::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -2,886 -113.4% -5,110 -104.4% -25,104 -100.2% -45,264 -100.1%
Drupal\Core\Database\Database::getConnection0 N/A% 270 10.6% 9 0.2% 24 0.1% 24 0.1%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -208 -8.2% -5 -0.1% 0 0.0% -40 -0.1%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 109 4.3% 110 2.2% 0 0.0% 40 0.1%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 82 3.2% 83 1.7% 16 0.1% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 79 3.1% 9 0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 18 0.7% 24 0.5% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 6 0.2% 7 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 4 0.2% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -4 -0.2% -3 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -3 -0.1% -4 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -3 -0.1% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -2 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 0 0.0% -3 -0.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 2 0.0% 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%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%