Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)156,966 156,631 -335 -0.2%
Incl. Wall Time (microsec) per call 3,828 3,820 -8 -0.2%
Excl. Wall Time (microsec)354 315 -39 -11.0%
Incl. CPU (microsecs)146,425 145,997 -428 -0.3%
Incl. CPU (microsecs) per call 3,571 3,561 -10 -0.3%
Excl. CPU (microsec)153 158 5 3.3%
Incl. MemUse (bytes)7,958,528 7,991,664 33,136 0.4%
Incl. MemUse (bytes) per call 194,110 194,919 808 0.4%
Excl. MemUse (bytes)11,952 11,936 -16 -0.1%
Incl. PeakMemUse (bytes)8,092,080 8,123,080 31,000 0.4%
Incl. PeakMemUse (bytes) per call 197,368 198,124 756 0.4%
Excl. PeakMemUse (bytes)10,040 10,040 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% -335 -523.4% -428 -240.4% 33,136 120.3% 31,000 119.6%
Exclusive Metrics Diff for Current Function-39 -11.6% 5 1.2% -16 -0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -399 -119.1% -446 -104.2% 33,120 100.0% 31,248 100.8%
service_container_prod::getDatabaseService0 N/A% 71 21.2% 24 5.6% 16 0.0% 16 0.1%
drupal_render@30 N/A% -5 -1.5% -6 -1.4% 0 0.0% -264 -0.9%
Drupal\views\Plugin\views\filter\BooleanOperator::query0 N/A% -4 -1.2% -3 -0.7% 0 0.0% 0 0.0%
service_container_prod::getConfig_Cachedstorage_StorageService0 N/A% 2 0.6% 2 0.5% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
service_container_prod::getSettingsService0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% -462 -137.9% -474 -110.7% 35,352 106.7% 30,368 98.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 144 43.0% 136 31.8% -2,256 -6.8% 1,256 4.1%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -73 -21.8% -65 -15.2% 8 0.0% 8 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% 71 21.2% 25 5.8% 16 0.0% 16 0.1%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 70 20.9% 61 14.3% 0 0.0% -8 -0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -39 -11.6% -89 -20.8% 8 0.0% 8 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 11 3.3% 10 2.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -10 -3.0% -9 -2.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestDetermineSiteStatus0 N/A% -9 -2.7% -2 -0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 6 1.8% 7 1.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacyAfterRouting0 N/A% 6 1.8% -16 -3.7% 16 0.0% 16 0.1%
drupal_pre_render_link0 N/A% -5 -1.5% -6 -1.4% 0 0.0% -264 -0.9%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -4 -1.2% -2 -0.5% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -4 -1.2% -3 -0.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::queryOpBoolean0 N/A% -4 -1.2% -4 -0.9% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 3 0.9% 3 0.7% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 2 0.6% 4 0.9% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -2 -0.6% -3 -0.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -1 -0.3% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 0.3% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onRespond0 N/A% 1 0.3% 2 0.5% 8 0.0% -400 -1.3%
Drupal\Core\EventSubscriber\SlaveDatabaseIgnoreSubscriber::checkSlaveServer0 N/A% 1 0.3% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 1 0.3% -4 -0.9% 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\Config\FileStorageFactory::getActive0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% -1 -0.2% 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\views\EventSubscriber\RouteSubscriber::onHtmlPage0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%