Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)4,061,581 4,336,994 275,413 6.8%
Incl. Wall Time (microsec) per call 46,685 49,851 3,166 6.8%
Excl. Wall Time (microsec)7,388 7,435 47 0.6%
Incl. CPU (microsecs)316,020 340,022 24,002 7.6%
Incl. CPU (microsecs) per call 3,632 3,908 276 7.6%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)10,928,640 12,695,208 1,766,568 16.2%
Incl. MemUse (bytes) per call 125,617 145,922 20,305 16.2%
Excl. MemUse (bytes)11,552 11,552 0 0.0%
Incl. PeakMemUse (bytes)11,067,120 12,836,656 1,769,536 16.0%
Incl. PeakMemUse (bytes) per call 127,208 147,548 20,339 16.0%
Excl. PeakMemUse (bytes)9,176 8,976 -200 -2.2%

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% 275,413 99.5% 24,002 100.0% 1,766,568 100.0% 1,769,536 100.0%
Exclusive Metrics Diff for Current Function47 0.0% -4,000 -16.7% 0 0.0% -200 -0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 275,642 100.1% 24,002 100.0% 1,766,568 100.0% 1,769,536 100.0%
service_container_prod_::getDatabaseService0 N/A% -278 -0.1% 4,001 16.7% 0 0.0% 0 0.0%
field_invoke_method0 N/A% 112 0.0% -4,000 -16.7% 0 0.0% 0 0.0%
field_invoke_method_multiple0 N/A% -45 -0.0% -1 -0.0% 0 0.0% 0 0.0%
service_container_prod_::getSettingsService0 N/A% -13 -0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -5 -0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 274,551 99.7% 20,002 83.3% 1,766,568 100.0% 1,768,200 99.9%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 490 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 392 0.1% -4,000 -16.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 312 0.1% 4,000 16.7% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -278 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -257 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 194 0.1% 0 0.0% 0 0.0% -64 -0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -65 -0.0% 4,000 16.7% 0 0.0% 1,600 0.1%
{closure}0 N/A% 42 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 35 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -29 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 24 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -14 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -13 -0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -12 -0.0% 4,001 16.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 10 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -9 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 6 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -6 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -6 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% -4 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 3 0.0% 0 0.0% 0 0.0% 0 0.0%