Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Access\AccessManager::check

Drupal\Core\Access\AccessManager::checkRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)9,102 9,107 5 0.1%
Incl. Wall Time (microsec) per call 1,011 1,012 1 0.1%
Excl. Wall Time (microsec)89 87 -2 -2.2%
Incl. CPU (microsecs)8,681 8,691 10 0.1%
Incl. CPU (microsecs) per call 965 966 1 0.1%
Excl. CPU (microsec)77 84 7 9.1%
Incl. MemUse (bytes)469,792 469,792 0 0.0%
Incl. MemUse (bytes) per call 52,199 52,199 0 0.0%
Excl. MemUse (bytes)2,720 2,720 0 0.0%
Incl. PeakMemUse (bytes)423,896 423,896 0 0.0%
Incl. PeakMemUse (bytes) per call 47,100 47,100 0 0.0%
Excl. PeakMemUse (bytes)1,024 1,024 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Access\AccessManager::check [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
Drupal\Core\Access\AccessManager::check0 N/A% 5 0.4% 10 1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -40.0% 7 70.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% 16 320.0% 18 180.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -10 -200.0% -9 -90.0% 0 N/A% 0 N/A%
menu_item_route_access0 N/A% -1 -20.0% 1 10.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Access\AccessManager::checkAll0 N/A% 6 120.0% 6 60.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getOption0 N/A% 1 20.0% -3 -30.0% 0 N/A% 0 N/A%