Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)154,394 156,315 1,921 1.2%
Incl. Wall Time (microsec) per call 5,718 5,789 71 1.2%
Excl. Wall Time (microsec)157 150 -7 -4.5%
Incl. CPU (microsecs)137,959 139,456 1,497 1.1%
Incl. CPU (microsecs) per call 5,110 5,165 55 1.1%
Excl. CPU (microsec)139 135 -4 -2.9%
Incl. MemUse (bytes)6,937,408 6,942,024 4,616 0.1%
Incl. MemUse (bytes) per call 256,941 257,112 171 0.1%
Excl. MemUse (bytes)8,832 8,832 0 0.0%
Incl. PeakMemUse (bytes)7,007,072 7,023,456 16,384 0.2%
Incl. PeakMemUse (bytes) per call 259,521 260,128 607 0.2%
Excl. PeakMemUse (bytes)9,200 9,200 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% 1,921 157.6% 1,497 115.5% 4,616 106.9% 16,384 378.6%
Exclusive Metrics Diff for Current Function-7 -0.4% -4 -0.3% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 1,991 103.6% 1,507 100.7% 4,616 100.0% 16,384 100.0%
field_invoke_method_multiple0 N/A% -90 -4.7% -47 -3.1% 0 0.0% 0 0.0%
service_container_prod_::getDatabaseService0 N/A% 20 1.0% 38 2.5% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
field_invoke_method0 N/A% 1 0.1% 1 0.1% 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% 3,152 164.1% 2,296 153.4% 4,560 98.8% 16,328 99.7%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -777 -40.4% -391 -26.1% 56 1.2% 56 0.3%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -221 -11.5% -181 -12.1% 0 0.0% 0 0.0%
{closure}0 N/A% -90 -4.7% -45 -3.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -60 -3.1% -55 -3.7% 0 0.0% 0 0.0%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% -59 -3.1% -60 -4.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 46 2.4% -16 -1.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -34 -1.8% -34 -2.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -26 -1.4% -26 -1.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% 20 1.0% 38 2.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -13 -0.7% -13 -0.9% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -6 -0.3% -6 -0.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -4 -0.2% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -4 -0.2% -4 -0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 3 0.2% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -2 -0.1% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 1 0.1% 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%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%