Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Access\PermissionAccessCheck::access

Drupal\user\Access\PermissionAccessCheck::accessRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)7,377 9,067 1,690 22.9%
Incl. Wall Time (microsec) per call 461 567 106 22.9%
Excl. Wall Time (microsec)105 112 7 6.7%
Incl. CPU (microsecs)6,944 8,571 1,627 23.4%
Incl. CPU (microsecs) per call 434 536 102 23.4%
Excl. CPU (microsec)94 95 1 1.1%
Incl. MemUse (bytes)811,456 811,456 0 0.0%
Incl. MemUse (bytes) per call 50,716 50,716 0 0.0%
Excl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. PeakMemUse (bytes)815,848 815,848 0 0.0%
Incl. PeakMemUse (bytes) per call 50,991 50,991 0 0.0%
Excl. PeakMemUse (bytes)1,496 1,496 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\Access\PermissionAccessCheck::access [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\user\Access\PermissionAccessCheck::access0 N/A% 1,690 74.0% 1,627 79.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 0.4% 1 0.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Access\AccessManager::checkAny0 N/A% 1,492 88.3% 1,428 87.8% 0 N/A% 0 N/A%
Drupal\Core\Access\AccessManager::checkAll0 N/A% 198 11.7% 199 12.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% 1,681 99.5% 1,619 99.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getRequirement0 N/A% 2 0.1% 7 0.4% 0 N/A% 0 N/A%