Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)152,958 158,289 5,331 3.5%
Incl. Wall Time (microsec) per call 5,665 5,863 197 3.5%
Excl. Wall Time (microsec)160 151 -9 -5.6%
Incl. CPU (microsecs)136,603 141,386 4,783 3.5%
Incl. CPU (microsecs) per call 5,059 5,237 177 3.5%
Excl. CPU (microsec)144 140 -4 -2.8%
Incl. MemUse (bytes)6,693,336 6,655,136 -38,200 -0.6%
Incl. MemUse (bytes) per call 247,901 246,487 -1,415 -0.6%
Excl. MemUse (bytes)8,832 8,832 0 0.0%
Incl. PeakMemUse (bytes)6,821,800 6,789,000 -32,800 -0.5%
Incl. PeakMemUse (bytes) per call 252,659 251,444 -1,215 -0.5%
Excl. PeakMemUse (bytes)9,296 9,296 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% 5,331 88.7% 4,783 87.4% -38,200 -620.9% -32,800 -535.9%
Exclusive Metrics Diff for Current Function-9 -0.2% -4 -0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 5,437 102.0% 4,848 101.4% -38,184 -100.0% -32,784 -100.0%
field_invoke_method_multiple0 N/A% -61 -1.1% -40 -0.8% -16 -0.0% -16 -0.0%
service_container_prod_::getDatabaseService0 N/A% -48 -0.9% -28 -0.6% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 3 0.1% 3 0.1% 0 0.0% 0 0.0%
field_invoke_method0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod_::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 5,467 102.6% 5,125 107.2% -38,144 -99.9% -32,744 -99.8%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -172 -3.2% -387 -8.1% -40 -0.1% -40 -0.1%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 80 1.5% 25 0.5% 0 0.0% 0 0.0%
{closure}0 N/A% -61 -1.1% -39 -0.8% -16 -0.0% -16 -0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 61 1.1% 56 1.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -49 -0.9% -30 -0.6% 0 0.0% 0 0.0%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% -27 -0.5% -30 -0.6% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 18 0.3% 49 1.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 8 0.2% 10 0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 5 0.1% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 5 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 4 0.1% 4 0.1% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 2 0.0% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -2 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 2 0.0% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.0% 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\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%