Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)424,850 140,788 -284,062 -66.9%
Incl. Wall Time (microsec) per call 15,735 5,214 -10,521 -66.9%
Excl. Wall Time (microsec)152 614 462 303.9%
Incl. CPU (microsecs)239,821 123,925 -115,896 -48.3%
Incl. CPU (microsecs) per call 8,882 4,590 -4,292 -48.3%
Excl. CPU (microsec)147 145 -2 -1.4%
Incl. MemUse (bytes)7,049,688 6,651,440 -398,248 -5.6%
Incl. MemUse (bytes) per call 261,100 246,350 -14,750 -5.6%
Excl. MemUse (bytes)8,832 8,832 0 0.0%
Incl. PeakMemUse (bytes)7,341,776 6,765,744 -576,032 -7.8%
Incl. PeakMemUse (bytes) per call 271,918 250,583 -21,335 -7.8%
Excl. PeakMemUse (bytes)9,040 9,328 288 3.2%

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% -284,062 -99.8% -115,896 -99.4% -398,248 -89.5% -576,032 -101.2%
Exclusive Metrics Diff for Current Function462 0.2% -2 -0.0% 0 0.0% 288 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -283,756 -99.9% -115,852 -100.0% -398,240 -100.0% -576,272 -100.0%
service_container_prod_::getDatabaseService0 N/A% -384 -0.1% -20 -0.0% -8 -0.0% 240 0.0%
field_invoke_method_multiple0 N/A% 82 0.0% -20 -0.0% 0 0.0% 0 0.0%
field_invoke_method0 N/A% -3 -0.0% -2 -0.0% 0 0.0% 0 0.0%
service_container_prod_::getSettingsService0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -277,977 -97.9% -111,807 -96.5% -184,624 -46.4% -166,896 -29.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -5,102 -1.8% -2,186 -1.9% -104,664 -26.3% -327,736 -56.9%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -1,432 -0.5% -1,838 -1.6% -108,936 -27.4% -109,600 -19.0%
Drupal\Core\Database\Database::getConnection0 N/A% -385 -0.1% -19 -0.0% -8 -0.0% 96 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 160 0.1% -24 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 120 0.0% 11 0.0% -8 -0.0% 22,424 3.9%
{closure}0 N/A% 78 0.0% -20 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 5 0.0% 5 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 4 0.0% -24 -0.0% -8 -0.0% 624 0.1%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 4 0.0% 5 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -3 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 2 0.0% 4 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 2 0.0% 3 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 1 0.0% 2 0.0% 0 0.0% 4,624 0.8%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 1 0.0% -3 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 0.0% 1 0.0% 0 0.0% 144 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%