Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)119,473 118,841 -632 -0.5%
Incl. Wall Time (microsec) per call 3,414 3,395 -18 -0.5%
Excl. Wall Time (microsec)175 178 3 1.7%
Incl. CPU (microsecs)104,410 103,918 -492 -0.5%
Incl. CPU (microsecs) per call 2,983 2,969 -14 -0.5%
Excl. CPU (microsec)165 166 1 0.6%
Incl. MemUse (bytes)6,621,312 6,621,312 0 0.0%
Incl. MemUse (bytes) per call 189,180 189,180 0 0.0%
Excl. MemUse (bytes)8,352 8,352 0 0.0%
Incl. PeakMemUse (bytes)6,770,936 6,770,936 0 0.0%
Incl. PeakMemUse (bytes) per call 193,455 193,455 0 0.0%
Excl. PeakMemUse (bytes)9,776 9,776 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% -632 -687.0% -492 -100.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.5% 1 0.2% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -509 -80.5% -379 -77.0% 0 N/A% 0 N/A%
service_container_prod_::getDatabaseService0 N/A% -65 -10.3% -46 -9.3% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% -53 -8.4% -63 -12.8% 0 N/A% 0 N/A%
field_invoke_method0 N/A% -4 -0.6% -3 -0.6% 0 N/A% 0 N/A%
service_container_prod_::getSettingsService0 N/A% -1 -0.2% -1 -0.2% 0 N/A% 0 N/A%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -804 -127.2% -144 -29.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 166 26.3% 36 7.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -119 -18.8% 6 1.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 110 17.4% -394 -80.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 108 17.1% 90 18.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -66 -10.4% -47 -9.6% 0 N/A% 0 N/A%
{closure}0 N/A% -56 -8.9% -66 -13.4% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 9 1.4% 10 2.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 6 0.9% 6 1.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 4 0.6% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 2 0.3% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -2 -0.3% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 2 0.3% 3 0.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 2 0.3% 5 1.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%