Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls65 65 0 0.0%
Incl. Wall Time (microsec)317,091 316,457 -634 -0.2%
Incl. Wall Time (microsec) per call 4,878 4,869 -10 -0.2%
Excl. Wall Time (microsec)279 276 -3 -1.1%
Incl. CPU (microsecs)298,116 296,169 -1,947 -0.7%
Incl. CPU (microsecs) per call 4,586 4,556 -30 -0.7%
Excl. CPU (microsec)274 273 -1 -0.4%
Incl. MemUse (bytes)9,261,064 9,191,560 -69,504 -0.8%
Incl. MemUse (bytes) per call 142,478 141,409 -1,069 -0.8%
Excl. MemUse (bytes)8,104 8,104 0 0.0%
Incl. PeakMemUse (bytes)9,397,672 9,326,680 -70,992 -0.8%
Incl. PeakMemUse (bytes) per call 144,580 143,487 -1,092 -0.8%
Excl. PeakMemUse (bytes)2,552 2,552 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% -634 -25.2% -1,947 -206.0% -69,504 -100.1% -70,992 -98.6%
Exclusive Metrics Diff for Current Function-3 -0.5% -1 -0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -636 -100.3% -2,051 -105.3% -69,432 -99.9% -71,048 -100.1%
service_container_prod_::getDatabaseService0 N/A% 99 15.6% 112 5.8% 8 0.0% 40 0.1%
field_invoke_method_multiple0 N/A% -90 -14.2% -1 -0.1% -72 -0.1% 16 0.0%
field_invoke_method0 N/A% -8 -1.3% -8 -0.4% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 2 0.3% 2 0.1% -8 -0.0% 0 0.0%
service_container_prod_::getSettingsService0 N/A% -1 -0.2% -1 -0.1% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -795 -125.4% -205 -10.5% 24 0.0% 96 0.1%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 505 79.7% -1,855 -95.3% -69,376 -99.8% -71,128 -100.2%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -350 -55.2% -50 -2.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% 101 15.9% 113 5.8% 8 0.0% 40 0.1%
{closure}0 N/A% -95 -15.0% -9 -0.5% -72 -0.1% 16 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 25 3.9% 51 2.6% -64 -0.1% -16 -0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -11 -1.7% 20 1.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -4 -0.6% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 4 0.6% 3 0.2% -24 -0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -4 -0.6% -7 -0.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -2 -0.3% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -2 -0.3% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -2 -0.3% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% -1 -0.2% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -1 -0.2% -1 -0.1% -8 -0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 0.2% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 1 0.2% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 1 0.1% 16 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 0 0.0% -1 -0.1% -8 -0.0% 0 0.0%