Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)514,553 512,090 -2,463 -0.5%
Incl. Wall Time (microsec) per call 18,377 18,289 -88 -0.5%
Excl. Wall Time (microsec)149 152 3 2.0%
Incl. CPU (microsecs)492,527 488,841 -3,686 -0.7%
Incl. CPU (microsecs) per call 17,590 17,459 -132 -0.7%
Excl. CPU (microsec)141 136 -5 -3.5%
Incl. MemUse (bytes)8,417,336 8,411,528 -5,808 -0.1%
Incl. MemUse (bytes) per call 300,619 300,412 -207 -0.1%
Excl. MemUse (bytes)6,552 6,552 0 0.0%
Incl. PeakMemUse (bytes)8,591,984 8,574,264 -17,720 -0.2%
Incl. PeakMemUse (bytes) per call 306,857 306,224 -633 -0.2%
Excl. PeakMemUse (bytes)2,696 2,696 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% -2,463 -100.4% -3,686 -114.8% -5,808 -86.6% -17,720 -92.6%
Exclusive Metrics Diff for Current Function3 0.1% -5 -0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,560 -103.9% -3,712 -100.7% -5,784 -99.6% -17,696 -99.9%
service_container_prod_::getDatabaseService0 N/A% 98 4.0% 29 0.8% -24 -0.4% -24 -0.1%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -1 -0.0% -3 -0.1% 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% -3,254 -132.1% -3,784 -102.7% -5,776 -99.4% -17,968 -101.4%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 674 27.4% 87 2.4% -24 -0.4% 256 1.4%
Drupal\Core\Database\Database::getConnection0 N/A% 98 4.0% 30 0.8% -24 -0.4% -24 -0.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 40 1.6% 2 0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -19 -0.8% -10 -0.3% -8 -0.1% -8 -0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 11 0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -6 -0.2% -5 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -4 -0.2% -6 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -3 -0.1% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -2 -0.1% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 1 0.0% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -1 -0.0% 0 0.0% 24 0.4% 24 0.1%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.0% 1 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\KernelDestructionSubscriber::onKernelTerminate0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%