Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls149 149 0 0.0%
Incl. Wall Time (microsec)304,449 304,870 421 0.1%
Incl. Wall Time (microsec) per call 2,043 2,046 3 0.1%
Excl. Wall Time (microsec)603 583 -20 -3.3%
Incl. CPU (microsecs)301,211 301,146 -65 -0.0%
Incl. CPU (microsecs) per call 2,022 2,021 -0 -0.0%
Excl. CPU (microsec)598 585 -13 -2.2%
Incl. MemUse (bytes)3,068,288 3,068,288 0 0.0%
Incl. MemUse (bytes) per call 20,593 20,593 0 0.0%
Excl. MemUse (bytes)29,680 29,680 0 0.0%
Incl. PeakMemUse (bytes)3,961,936 3,961,936 0 0.0%
Incl. PeakMemUse (bytes) per call 26,590 26,590 0 0.0%
Excl. PeakMemUse (bytes)12,456 12,456 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% 421 27.0% -65 -66.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -4.8% -13 -20.0% 0 N/A% 0 N/A%
Parent functions
field_invoke_method_multiple0 N/A% 626 148.7% 601 924.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -195 -46.3% -642 -987.7% 0 N/A% 0 N/A%
drupal_render@10 N/A% 27 6.4% 25 38.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -26 -6.2% -25 -38.5% 0 N/A% 0 N/A%
drupal_render@60 N/A% -5 -1.2% -5 -7.7% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -3 -0.7% -2 -3.1% 0 N/A% 0 N/A%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% -2 -0.5% -3 -4.6% 0 N/A% 0 N/A%
drupal_render@50 N/A% 2 0.5% -1 -1.5% 0 N/A% 0 N/A%
drupal_render@20 N/A% -2 -0.5% -9 -13.8% 0 N/A% 0 N/A%
drupal_render@40 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
field_invoke_method0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
service_container_prod::getDatabaseService0 N/A% 1 0.2% -3 -4.6% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
rdf_rdfa_attributes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
service_container_prod::getSettingsService0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\filter\BooleanOperator::query0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
drupal_render@70 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
{closure}0 N/A% 625 148.5% 600 923.1% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% -224 -53.2% -141 -216.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 112 26.6% -39 -60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -103 -24.5% -100 -153.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 86 20.4% -124 -190.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 58 13.8% -29 -44.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -41 -9.7% -40 -61.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -36 -8.6% -86 -132.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -27 -6.4% -27 -41.5% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% 26 6.2% 25 38.5% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -24 -5.7% -25 -38.5% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% -5 -1.2% -4 -6.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 5 1.2% -6 -9.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -4 -1.0% -4 -6.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -3 -0.7% -1 -1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -3 -0.7% -43 -66.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% -3 -0.7% -3 -4.6% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 1 0.2% 1 1.5% 0 N/A% 0 N/A%
drupal_pre_render_html_tag0 N/A% 1 0.2% 5 7.7% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% 1 0.2% 2 3.1% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 1 0.2% -1 -1.5% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% -1 -0.2% -1 -1.5% 0 N/A% 0 N/A%
drupal_add_js0 N/A% -1 -0.2% -1 -1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -1 -0.2% -1 -1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 1 0.2% 1 1.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -1 -0.2% -1 -1.5% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% 1 0.2% -1 -1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean0 N/A% 0 0.0% -2 -3.1% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% -2 -3.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
date_iso86010 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% -4 -6.2% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%