Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa45eeaa4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #519ffa0e6cdecRun #519ffa45eeaa4DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)96,344 96,379 35 0.0%
Incl. Wall Time (microsec) per call 2,294 2,295 1 0.0%
Excl. Wall Time (microsec)176 182 6 3.4%
Incl. CPU (microsecs)92,005 92,007 2 0.0%
Incl. CPU (microsecs) per call 2,191 2,191 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)6,458,648 6,458,648 0 0.0%
Incl. MemUse (bytes) per call 153,777 153,777 0 0.0%
Excl. MemUse (bytes)8,096 8,096 0 0.0%
Incl. PeakMemUse (bytes)6,571,248 6,571,248 0 0.0%
Incl. PeakMemUse (bytes) per call 156,458 156,458 0 0.0%
Excl. PeakMemUse (bytes)9,656 9,656 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% 35 6.4% 2 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 17.1% 0 0.0% 0 N/A% 0 N/A%
Parent functions
service_container_prod_::getDatabaseService0 N/A% 23 65.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 21 60.0% 2 100.0% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% -17 -48.6% 0 0.0% 0 N/A% 0 N/A%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 5 14.3% 0 0.0% 0 N/A% 0 N/A%
field_invoke_method0 N/A% 2 5.7% 0 0.0% 0 N/A% 0 N/A%
service_container_prod_::getSettingsService0 N/A% 1 2.9% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -175 -500.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 65 185.7% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 61 174.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 43 122.9% 4,001 200050.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 22 62.9% 0 0.0% 0 N/A% 0 N/A%
{closure}0 N/A% -16 -45.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -15 -42.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 15 42.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 11 31.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 5 14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 4 11.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 3 8.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 3 8.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 2 5.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 1 2.9% -4,001 -200050.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 1 2.9% 0 0.0% 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% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 0 0.0% 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%