Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func

call_user_funcRun #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)149,672 415,490 265,818 177.6%
Incl. Wall Time (microsec) per call 5,543 15,389 9,845 177.6%
Excl. Wall Time (microsec)148 154 6 4.1%
Incl. CPU (microsecs)133,070 232,472 99,402 74.7%
Incl. CPU (microsecs) per call 4,929 8,610 3,682 74.7%
Excl. CPU (microsec)137 141 4 2.9%
Incl. MemUse (bytes)6,705,912 6,955,800 249,888 3.7%
Incl. MemUse (bytes) per call 248,367 257,622 9,255 3.7%
Excl. MemUse (bytes)8,832 8,832 0 0.0%
Incl. PeakMemUse (bytes)6,830,728 7,251,432 420,704 6.2%
Incl. PeakMemUse (bytes) per call 252,990 268,572 15,582 6.2%
Excl. PeakMemUse (bytes)9,488 9,008 -480 -5.1%

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% 265,818 100.2% 99,402 100.2% 249,888 102.8% 420,704 119.1%
Exclusive Metrics Diff for Current Function6 0.0% 4 0.0% 0 0.0% -480 -0.1%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 265,838 100.0% 99,359 100.0% 249,888 100.0% 420,704 100.0%
service_container_prod_::getDatabaseService0 N/A% -27 -0.0% 17 0.0% 0 0.0% 0 0.0%
field_invoke_method_multiple0 N/A% 7 0.0% 25 0.0% 0 0.0% 0 0.0%
service_container_prod_::getConfig_Cachedstorage_StorageService0 N/A% -2 -0.0% -1 -0.0% 0 0.0% 0 0.0%
field_invoke_method0 N/A% 1 0.0% 1 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%
Child functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 260,836 98.1% 96,931 97.5% 145,224 58.1% 137,440 32.7%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 5,435 2.0% 2,259 2.3% 104,664 41.9% 309,408 73.5%
Drupal\Core\EventSubscriber\RequestCloseSubscriber::onTerminate0 N/A% -280 -0.1% -253 -0.3% 0 0.0% -21,048 -5.0%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 204 0.1% 127 0.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -169 -0.1% 371 0.4% 8 0.0% 8 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% -148 -0.1% -35 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnection0 N/A% -29 -0.0% 15 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\KernelDestructionSubscriber::onKernelTerminate0 N/A% -25 -0.0% -24 -0.0% -8 -0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% -15 -0.0% -14 -0.0% 0 0.0% 0 0.0%
{closure}0 N/A% 8 0.0% 23 0.0% 0 0.0% 0 0.0%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% -6 -0.0% -9 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% 4 0.0% 5 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -4 -0.0% -5 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 4 0.0% 4 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% -3 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 3 0.0% 6 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -2 -0.0% -3 -0.0% 0 0.0% -4,624 -1.1%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 2 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorageFactory::getActive0 N/A% -1 -0.0% 0 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\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% -1 -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%