Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func

call_user_funcRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)669,056 726,670 57,614 8.6%
Incl. Wall Time (microsec) per call 13,939 15,139 1,200 8.6%
Excl. Wall Time (microsec)376 353 -23 -6.1%
Incl. CPU (microsecs)619,207 675,194 55,987 9.0%
Incl. CPU (microsecs) per call 12,900 14,067 1,166 9.0%
Excl. CPU (microsec)352 337 -15 -4.3%
Incl. MemUse (bytes)6,471,204 6,584,712 113,508 1.8%
Incl. MemUse (bytes) per call 134,817 137,182 2,365 1.8%
Excl. MemUse (bytes)3,156 3,176 20 0.6%
Incl. PeakMemUse (bytes)6,781,276 6,961,336 180,060 2.7%
Incl. PeakMemUse (bytes) per call 141,277 145,028 3,751 2.7%
Excl. PeakMemUse (bytes)4,244 4,244 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% 57,614 103.6% 55,987 102.1% 113,508 122.3% 180,060 100.0%
Exclusive Metrics Diff for Current Function-23 -0.0% -15 -0.0% 20 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 57,714 100.2% 56,099 100.2% 113,512 100.0% 180,064 100.0%
service_container_prod_::getDatabaseService0 N/A% -99 -0.2% -113 -0.2% -4 -0.0% -4 -0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod_::getSettingsService0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 57,891 100.5% 56,705 101.3% 113,344 99.9% 180,064 100.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -124 -0.2% -11 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -100 -0.2% -112 -0.2% -4 -0.0% -4 -0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -29 -0.1% -30 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% 18 0.0% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% -16 -0.0% -57 -0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 15 0.0% 15 0.0% 108 0.1% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -13 -0.0% -18 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 11 0.0% -477 -0.9% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -7 -0.0% -11 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -5 -0.0% -5 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -4 -0.0% -3 -0.0% 0 0.0% 0 0.0%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% -2 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 1 0.0% 2 0.0% 40 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 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% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%