Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,973 2,002 29 1.5%
Incl. Wall Time (microsec) per call 987 1,001 15 1.5%
Excl. Wall Time (microsec)39 38 -1 -2.6%
Incl. CPU (microsecs)1,819 1,846 27 1.5%
Incl. CPU (microsecs) per call 910 923 14 1.5%
Excl. CPU (microsec)28 28 0 0.0%
Incl. MemUse (bytes)209,048 209,048 0 0.0%
Incl. MemUse (bytes) per call 104,524 104,524 0 0.0%
Excl. MemUse (bytes)-984 -984 0 0.0%
Incl. PeakMemUse (bytes)322,760 322,760 0 0.0%
Incl. PeakMemUse (bytes) per call 161,380 161,380 0 0.0%
Excl. PeakMemUse (bytes)1,216 1,216 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Authentication\AuthenticationManager::authenticate [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\Authentication\AuthenticationManager::authenticate0 N/A% 29 50.0% 27 45.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.4% 0 0.0% 0 N/A% 0 N/A%
Parent functions
service_container_prod::getCurrentUserService0 N/A% 24 82.8% 23 85.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 5 17.2% 4 14.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% 28 96.6% 26 96.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% 1 3.4% -1 -3.7% 0 N/A% 0 N/A%
drupal_anonymous_user0 N/A% 1 3.4% 2 7.4% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\Provider\Cookie::applies0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%