Diff Report
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51fdbd76c2eedRun #51fdbca2b5409DiffDiff%
Number of Function Calls147 147 0 0.0%
Incl. Wall Time (microsec)147,325 147,033 -292 -0.2%
Incl. Wall Time (microsec) per call 1,002 1,000 -2 -0.2%
Excl. Wall Time (microsec)544 543 -1 -0.2%
Incl. CPU (microsecs)126,679 127,015 336 0.3%
Incl. CPU (microsecs) per call 862 864 2 0.3%
Excl. CPU (microsec)505 495 -10 -2.0%
Incl. MemUse (bytes)9,025,312 9,025,312 0 0.0%
Incl. MemUse (bytes) per call 61,397 61,397 0 0.0%
Excl. MemUse (bytes)8,144 8,144 0 0.0%
Incl. PeakMemUse (bytes)9,057,664 9,057,664 0 0.0%
Incl. PeakMemUse (bytes) per call 61,617 61,617 0 0.0%
Excl. PeakMemUse (bytes)12,024 12,024 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% -292 -44.0% 336 22.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.3% -10 -3.0% 0 N/A% 0 N/A%
Parent functions
service_container_prod::getDatabaseService0 N/A% -228 -78.1% -47 -14.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -132 -45.2% 291 86.6% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% 68 23.3% 74 22.0% 0 N/A% 0 N/A%
rdf_rdfa_attributes0 N/A% -10 -3.4% -7 -2.1% 0 N/A% 0 N/A%
field_invoke_method0 N/A% 10 3.4% 23 6.8% 0 N/A% 0 N/A%
service_container_prod::getSettingsService0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 1 0.3% 2 0.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -393 -134.6% -135 -40.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 315 107.9% 277 82.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -229 -78.4% -47 -14.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -211 -72.3% -65 -19.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 181 62.0% 309 92.0% 0 N/A% 0 N/A%
{closure}0 N/A% 78 26.7% 84 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -66 -22.6% -46 -13.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 32 11.0% -21 -6.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 23 7.9% -11 -3.3% 0 N/A% 0 N/A%
date_iso86010 N/A% -13 -4.5% 5 1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -9 -3.1% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -2 -0.7% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 1 0.3% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -0.3% -2 -0.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 1 0.3% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 0.3% -1 -0.3% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.3% 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%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 2 0.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%