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

call_user_funcRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)117,486 117,728 242 0.2%
Incl. Wall Time (microsec) per call 3,916 3,924 8 0.2%
Excl. Wall Time (microsec)124 124 0 0.0%
Incl. CPU (microsecs)108,758 108,908 150 0.1%
Incl. CPU (microsecs) per call 3,625 3,630 5 0.1%
Excl. CPU (microsec)122 120 -2 -1.6%
Incl. MemUse (bytes)8,154,784 8,153,016 -1,768 -0.0%
Incl. MemUse (bytes) per call 271,826 271,767 -59 -0.0%
Excl. MemUse (bytes)13,120 13,120 0 0.0%
Incl. PeakMemUse (bytes)8,181,688 8,124,816 -56,872 -0.7%
Incl. PeakMemUse (bytes) per call 272,723 270,827 -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@5-3 N/A% -605 -250.0% -608 -405.3% -5,536 -313.1% -4,952 -8.7%
drupal_render@43 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%