Diff Report
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #5190217a23e77Run #51901ff69a8a6DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)216,176 215,402 -774 -0.4%
Incl. Wall Time (microsec) per call 9,399 9,365 -34 -0.4%
Excl. Wall Time (microsec)125 131 6 4.8%
Incl. CPU (microsecs)186,952 186,256 -696 -0.4%
Incl. CPU (microsecs) per call 8,128 8,098 -30 -0.4%
Excl. CPU (microsec)118 120 2 1.7%
Incl. MemUse (bytes)12,001,184 11,975,384 -25,800 -0.2%
Incl. MemUse (bytes) per call 521,791 520,669 -1,122 -0.2%
Excl. MemUse (bytes)6,792 6,792 0 0.0%
Incl. PeakMemUse (bytes)12,231,632 12,209,088 -22,544 -0.2%
Incl. PeakMemUse (bytes) per call 531,810 530,830 -980 -0.2%
Excl. PeakMemUse (bytes)8,080 8,080 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% -774 -366.8% -696 -11600.0% -25,800 -100.2% -22,544 -99.9%
Exclusive Metrics Diff for Current Function6 0.8% 2 0.3% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -682 -88.1% -640 -92.0% -25,800 -100.0% -22,544 -100.0%
service_container_prod_::getDatabaseService0 N/A% -98 -12.7% -63 -9.1% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 5 0.6% 6 0.9% 0 0.0% 0 0.0%
service_container_prod_::getSettingsService0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -1,256 -162.3% -877 -126.0% -25,800 -100.0% -22,512 -99.9%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 469 60.6% 176 25.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -95 -12.3% -58 -8.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 40 5.2% 17 2.4% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 32 4.1% 26 3.7% -24 -0.1% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 25 3.2% 25 3.6% 24 0.1% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -7 -0.9% -15 -2.2% 24 0.1% -48 -0.2%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 4 0.5% 4 0.6% -24 -0.1% 48 0.2%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 2 0.3% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 2 0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 2 0.3% 2 0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% -1 -0.1% 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\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 0 0.0% 0 0.0% -80 -0.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 1 0.1% 0 0.0% 48 0.2%