Diff Report
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #52d4b1f732b14Run #52d4b18f32fb6DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)117,728 117,486 -242 -0.2%
Incl. Wall Time (microsec) per call 3,924 3,916 -8 -0.2%
Excl. Wall Time (microsec)124 124 0 0.0%
Incl. CPU (microsecs)108,908 108,758 -150 -0.1%
Incl. CPU (microsecs) per call 3,630 3,625 -5 -0.1%
Excl. CPU (microsec)120 122 2 1.7%
Incl. MemUse (bytes)8,153,016 8,154,784 1,768 0.0%
Incl. MemUse (bytes) per call 271,767 271,826 59 0.0%
Excl. MemUse (bytes)13,120 13,120 0 0.0%
Incl. PeakMemUse (bytes)8,124,816 8,181,688 56,872 0.7%
Incl. PeakMemUse (bytes) per call 270,827 272,723 1,896 0.7%
Excl. PeakMemUse (bytes)11,680 11,680 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% -242 -13.3% -150 -8.2% 1,768 2.0% 56,872 66.9%
Exclusive Metrics Diff for Current Function0 0.0% 2 1.3% 0 0.0% 0 0.0%
Parent functions
drupal_render@53 N/A% 605 250.0% 608 405.3% 5,536 313.1% 4,952 8.7%
drupal_render@4-3 N/A% -600 -247.9% -602 -401.3% -5,568 -314.9% -4,944 -8.7%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -245 -101.2% -156 -104.0% 1,816 102.7% 56,880 100.0%
service_container_prod::getDatabaseService0 N/A% -3 -1.2% -1 -0.7% -16 -0.9% -16 -0.0%
drupal_process_attached@10 N/A% 1 0.4% 1 0.7% 0 0.0% 0 0.0%
service_container_prod::getSettingsService0 N/A% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -476 -196.7% -348 -232.0% -2,296 -129.9% 61,952 108.9%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 299 123.6% 272 181.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% -37 -15.3% -37 -24.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 28 11.6% 4 2.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -19 -7.9% -18 -12.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -17 -7.0% -18 -12.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% -12 -5.0% 3 2.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -8 -3.3% -10 -6.7% 4,104 232.1% 3,368 5.9%
drupal_pre_render_link0 N/A% 6 2.5% 4 2.7% -32 -1.8% 8 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -3 -1.2% -1 -0.7% -16 -0.9% -16 -0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -3 -1.2% -3 -2.0% 0 0.0% -8,256 -14.5%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -2 -0.8% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -1 -0.4% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -1 -0.4% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -1 -0.4% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.4% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 1 0.4% -1 -0.7% 8 0.5% 0 0.0%
_drupal_add_css0 N/A% 1 0.4% 1 0.7% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 1 0.4% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AjaxResponseSubscriber::onResponse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 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% -184 -0.3%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 2 1.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%