Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,192 1,010 -182 -15.3%
Incl. Wall Time (microsec) per call 1,192 1,010 -182 -15.3%
Excl. Wall Time (microsec)33 29 -4 -12.1%
Incl. CPU (microsecs)1,012 923 -89 -8.8%
Incl. CPU (microsecs) per call 1,012 923 -89 -8.8%
Excl. CPU (microsec)18 23 5 27.8%
Incl. MemUse (bytes)83,744 83,744 0 0.0%
Incl. MemUse (bytes) per call 83,744 83,744 0 0.0%
Excl. MemUse (bytes)2,056 2,056 0 0.0%
Incl. PeakMemUse (bytes)121,400 121,400 0 0.0%
Incl. PeakMemUse (bytes) per call 121,400 121,400 0 0.0%
Excl. PeakMemUse (bytes)1,136 1,136 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% -182 -7.7% -89 -2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -2.2% 5 5.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% -182 -100.0% -89 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% -170 -93.4% -80 -89.9% 0 N/A% 0 N/A%
drupal_anonymous_user0 N/A% -3 -1.6% -4 -4.5% 0 N/A% 0 N/A%
Drupal\Core\Authentication\Provider\HttpBasic::applies0 N/A% -3 -1.6% -3 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% -2 -1.1% -3 -3.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% 0 0.0% -2 -2.2% 0 N/A% 0 N/A%
Drupal\Core\Authentication\Provider\Cookie::applies0 N/A% 0 0.0% -2 -2.2% 0 N/A% 0 N/A%