Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func

call_user_funcRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)341,773 342,452 679 0.2%
Incl. Wall Time (microsec) per call 10,052 10,072 20 0.2%
Excl. Wall Time (microsec)216 201 -15 -6.9%
Incl. CPU (microsecs)333,565 334,170 605 0.2%
Incl. CPU (microsecs) per call 9,811 9,829 18 0.2%
Excl. CPU (microsec)191 186 -5 -2.6%
Incl. MemUse (bytes)15,084,648 14,993,000 -91,648 -0.6%
Incl. MemUse (bytes) per call 443,666 440,971 -2,696 -0.6%
Excl. MemUse (bytes)17,744 17,720 -24 -0.1%
Incl. PeakMemUse (bytes)15,152,408 15,061,192 -91,216 -0.6%
Incl. PeakMemUse (bytes) per call 445,659 442,976 -2,683 -0.6%
Excl. PeakMemUse (bytes)7,960 8,112 152 1.9%

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% 679 26.5% 605 23.1% -91,648 -101.2% -91,216 -102.4%
Exclusive Metrics Diff for Current Function-15 -2.2% -5 -0.8% -24 -0.0% 152 0.2%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 594 87.5% 536 88.6% -91,472 -99.8% -90,528 -99.2%
service_container_prod::getDatabaseService0 N/A% 58 8.5% 39 6.4% -88 -0.1% 104 0.1%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 37 5.4% 37 6.1% -64 -0.1% -944 -1.0%
drupal_render@10 N/A% -6 -0.9% -6 -1.0% -24 -0.0% 152 0.2%
service_container_prod::getSettingsService0 N/A% -4 -0.6% -2 -0.3% 0 0.0% 0 0.0%
drupal_render@20 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 462 68.0% 395 65.3% -90,832 -99.1% -89,784 -98.4%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 277 40.8% 270 44.6% -64 -0.1% -440 -0.5%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -206 -30.3% -191 -31.6% -656 -0.7% -584 -0.6%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 127 18.7% 123 20.3% 80 0.1% 24 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -78 -11.5% -75 -12.4% 0 0.0% 40 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 42 6.2% 42 6.9% 8 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -38 -5.6% -39 -6.4% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 36 5.3% 36 6.0% -64 -0.1% -960 -1.1%
Drupal\Core\Database\Database::getConnection0 N/A% 33 4.9% 14 2.3% -88 -0.1% 104 0.1%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% 33 4.9% 27 4.5% -24 -0.0% -24 -0.0%
spl_autoload_call0 N/A% 27 4.0% 27 4.5% 24 0.0% 16 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -9 -1.3% -10 -1.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -9 -1.3% -9 -1.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 8 1.2% 8 1.3% 0 0.0% 432 0.5%
form_pre_render_textfield0 N/A% -6 -0.9% -6 -1.0% -24 -0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 6 0.9% 5 0.8% 0 0.0% 72 0.1%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -6 -0.9% -6 -1.0% 16 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RouterRebuildSubscriber::onKernelTerminate0 N/A% -5 -0.7% -6 -1.0% 0 0.0% 0 0.0%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% 5 0.7% 4 0.7% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -2 -0.3% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 1 0.1% 1 0.2% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest0 N/A% -1 -0.1% -1 -0.2% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\form_test\EventSubscriber\FormTestEventSubscriber::onKernelRequest0 N/A% -1 -0.1% -1 -0.2% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.1% 3 0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 0.0% -264 -0.3%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%