Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,983 1,973 -10 -0.5%
Incl. Wall Time (microsec) per call 992 987 -5 -0.5%
Excl. Wall Time (microsec)36 39 3 8.3%
Incl. CPU (microsecs)1,830 1,819 -11 -0.6%
Incl. CPU (microsecs) per call 915 910 -6 -0.6%
Excl. CPU (microsec)26 28 2 7.7%
Incl. MemUse (bytes)209,056 209,048 -8 -0.0%
Incl. MemUse (bytes) per call 104,528 104,524 -4 -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% -10 -10.2% -11 -4.2% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 30.0% 2 18.2% 0 0.0% 0 N/A%
Parent functions
service_container_prod::getCurrentUserService0 N/A% -11 -110.0% -12 -109.1% -8 -100.0% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 1 10.0% 1 9.1% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% -10 -100.0% -8 -72.7% -8 -100.0% 0 N/A%
drupal_anonymous_user0 N/A% -3 -30.0% -4 -36.4% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% -2 -18.2% 0 0.0% 0 N/A%
Drupal\Core\Authentication\Provider\Cookie::applies0 N/A% 0 0.0% 1 9.1% 0 0.0% 0 N/A%