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

call_user_funcRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls147 147 0 0.0%
Incl. Wall Time (microsec)147,033 147,325 292 0.2%
Incl. Wall Time (microsec) per call 1,000 1,002 2 0.2%
Excl. Wall Time (microsec)543 544 1 0.2%
Incl. CPU (microsecs)127,015 126,679 -336 -0.3%
Incl. CPU (microsecs) per call 864 862 -2 -0.3%
Excl. CPU (microsec)495 505 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 Function1 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%