Diff Report
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #52e4189e0e4feRun #52e417f8e04a5DiffDiff%
Number of Function Calls401 401 0 0.0%
Incl. Wall Time (microsec)107,084 106,220 -864 -0.8%
Incl. Wall Time (microsec) per call 267 265 -2 -0.8%
Excl. Wall Time (microsec)817 813 -4 -0.5%
Incl. CPU (microsecs)100,228 99,372 -856 -0.9%
Incl. CPU (microsecs) per call 250 248 -2 -0.9%
Excl. CPU (microsec)857 832 -25 -2.9%
Incl. MemUse (bytes)5,999,568 5,999,568 0 0.0%
Incl. MemUse (bytes) per call 14,962 14,962 0 0.0%
Excl. MemUse (bytes)17,944 17,944 0 0.0%
Incl. PeakMemUse (bytes)6,216,480 6,216,480 0 0.0%
Incl. PeakMemUse (bytes) per call 15,502 15,502 0 0.0%
Excl. PeakMemUse (bytes)12,168 12,168 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% -864 -233.5% -856 -243.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -0.5% -25 -2.9% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,116 -129.2% -1,044 -122.0% 0 N/A% 0 N/A%
service_container_prod::getDatabaseService0 N/A% 229 26.5% 179 20.9% 0 N/A% 0 N/A%
drupal_render@50 N/A% 13 1.5% 10 1.2% 0 N/A% 0 N/A%
field_invoke_method0 N/A% 6 0.7% -14 -1.6% 0 N/A% 0 N/A%
service_container_prod::getSettingsService0 N/A% 5 0.6% 4 0.5% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% -2 -0.2% 8 0.9% 0 N/A% 0 N/A%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 2 0.2% 2 0.2% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% -1 -0.1% 1 0.1% 0 N/A% 0 N/A%
drupal_render@20 N/A% -1 -0.1% -4 -0.5% 0 N/A% 0 N/A%
drupal_render@30 N/A% 1 0.1% -1 -0.1% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% 4 0.5% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -935 -108.2% -869 -101.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -237 -27.4% -230 -26.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 207 24.0% 157 18.3% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 99 11.5% 88 10.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 34 3.9% 34 4.0% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 28 3.2% 24 2.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -28 -3.2% -26 -3.0% 0 N/A% 0 N/A%
drupal_pre_render_render_cache_placeholder0 N/A% -26 -3.0% -26 -3.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -26 -3.0% -26 -3.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -22 -2.5% -8 -0.9% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 19 2.2% 19 2.2% 0 N/A% 0 N/A%
{closure}0 N/A% 14 1.6% 13 1.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 12 1.4% 13 1.5% 0 N/A% 0 N/A%
drupal_pre_render_link0 N/A% 11 1.3% 7 0.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -10 -1.2% -11 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 3 0.3% 2 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -2 -0.2% -2 -0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -1 -0.1% -2 -0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 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%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
form_pre_render_search0 N/A% 0 0.0% 1 0.1% 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_conditional_form_element0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_details0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 0 0.0% 5 0.6% 0 N/A% 0 N/A%
form_pre_render_checkbox0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%