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\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,251 1,252 1 0.1%
Incl. Wall Time (microsec) per call 626 626 1 0.1%
Excl. Wall Time (microsec)37 35 -2 -5.4%
Incl. CPU (microsecs)1,125 1,109 -16 -1.4%
Incl. CPU (microsecs) per call 563 555 -8 -1.4%
Excl. CPU (microsec)28 29 1 3.6%
Incl. MemUse (bytes)92,048 92,048 0 0.0%
Incl. MemUse (bytes) per call 46,024 46,024 0 0.0%
Excl. MemUse (bytes)-600 -600 0 0.0%
Incl. PeakMemUse (bytes)175,256 175,256 0 0.0%
Incl. PeakMemUse (bytes) per call 87,628 87,628 0 0.0%
Excl. PeakMemUse (bytes)224 224 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% 1 0.1% -16 -1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% 1 6.2% 0 N/A% 0 N/A%
Parent functions
service_container_prod::getCurrentUserService0 N/A% 9 900.0% -8 -50.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -8 -800.0% -8 -50.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% 9 900.0% -8 -50.0% 0 N/A% 0 N/A%
drupal_anonymous_user0 N/A% -6 -600.0% -7 -43.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% -1 -6.2% 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%