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

call_user_funcRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)215,402 216,176 774 0.4%
Incl. Wall Time (microsec) per call 9,365 9,399 34 0.4%
Excl. Wall Time (microsec)131 125 -6 -4.6%
Incl. CPU (microsecs)186,256 186,952 696 0.4%
Incl. CPU (microsecs) per call 8,098 8,128 30 0.4%
Excl. CPU (microsec)120 118 -2 -1.7%
Incl. MemUse (bytes)11,975,384 12,001,184 25,800 0.2%
Incl. MemUse (bytes) per call 520,669 521,791 1,122 0.2%
Excl. MemUse (bytes)6,792 6,792 0 0.0%
Incl. PeakMemUse (bytes)12,209,088 12,231,632 22,544 0.2%
Incl. PeakMemUse (bytes) per call 530,830 531,810 980 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 Function-6 -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%