Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls338 338 0 0.0%
Incl. Wall Time (microsec)349,004 349,164 160 0.0%
Incl. Wall Time (microsec) per call 1,033 1,033 0 0.0%
Excl. Wall Time (microsec)1,213 1,213 0 0.0%
Incl. CPU (microsecs)343,388 342,629 -759 -0.2%
Incl. CPU (microsecs) per call 1,016 1,014 -2 -0.2%
Excl. CPU (microsec)1,174 1,192 18 1.5%
Incl. MemUse (bytes)4,568,520 4,568,520 0 0.0%
Incl. MemUse (bytes) per call 13,516 13,516 0 0.0%
Excl. MemUse (bytes)71,800 71,800 0 0.0%
Incl. PeakMemUse (bytes)5,035,928 5,035,928 0 0.0%
Incl. PeakMemUse (bytes) per call 14,899 14,899 0 0.0%
Excl. PeakMemUse (bytes)11,752 11,752 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% 160 15.7% -759 -193.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 18 2.4% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 1,954 1221.2% 367 48.4% 0 N/A% 0 N/A%
drupal_render@20 N/A% -1,582 -988.7% -953 -125.6% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% -245 -153.1% -213 -28.1% 0 N/A% 0 N/A%
drupal_render@10 N/A% 44 27.5% 45 5.9% 0 N/A% 0 N/A%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% -8 -5.0% -7 -0.9% 0 N/A% 0 N/A%
drupal_render@40 N/A% -7 -4.4% -3 -0.4% 0 N/A% 0 N/A%
drupal_render@30 N/A% 6 3.8% 6 0.8% 0 N/A% 0 N/A%
service_container_prod::getDatabaseService0 N/A% -2 -1.2% 0 0.0% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -1 -0.6% 1 0.1% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% 1 0.6% -1 -0.1% 0 N/A% 0 N/A%
field_invoke_method0 N/A% -1 -0.6% -4 -0.5% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% -1 -0.6% 1 0.1% 0 N/A% 0 N/A%
search_get_info0 N/A% 1 0.6% -1 -0.1% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 1 0.6% 2 0.3% 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% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\filter\BooleanOperator::query0 N/A% 0 0.0% -2 -0.3% 0 N/A% 0 N/A%
drupal_render@70 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 1,765 1103.1% 220 29.0% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% -1,584 -990.0% -966 -127.3% 0 N/A% 0 N/A%
{closure}0 N/A% -246 -153.8% -212 -27.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 85 53.1% 64 8.4% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 71 44.4% 73 9.6% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% 41 25.6% 41 5.4% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 25 15.6% 22 2.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 16 10.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -15 -9.4% -15 -2.0% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 9 5.6% 7 0.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 7 4.4% 3 0.4% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% -6 -3.8% -8 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -6 -3.8% -5 -0.7% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% 3 1.9% -7 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -3 -1.9% -1 -0.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 3 1.9% 3 0.4% 0 N/A% 0 N/A%
drupal_add_js0 N/A% -3 -1.9% 3 0.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -1.2% -3 -0.4% 0 N/A% 0 N/A%
date_iso86010 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -1 -0.6% -4 -0.5% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% -1 -0.6% -3 -0.4% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -1 -0.6% 1 0.1% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 1 0.6% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 1 0.6% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 1 0.6% 2 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.6% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -1 -0.6% -1 -0.1% 0 N/A% 0 N/A%
drupal_pre_render_html_tag0 N/A% 1 0.6% 6 0.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 0.6% 1 0.1% 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\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_link0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_search_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 1 0.1% 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\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 2 0.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean0 N/A% 0 0.0% -2 -0.3% 0 N/A% 0 N/A%
form_pre_render_search0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
node_search_info0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%