Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,369 1,383 14 1.0%
Incl. Wall Time (microsec) per call 1,369 1,383 14 1.0%
Excl. Wall Time (microsec)29 30 1 3.4%
Incl. CPU (microsecs)1,126 1,121 -5 -0.4%
Incl. CPU (microsecs) per call 1,126 1,121 -5 -0.4%
Excl. CPU (microsec)20 25 5 25.0%
Incl. MemUse (bytes)89,352 89,352 0 0.0%
Incl. MemUse (bytes) per call 89,352 89,352 0 0.0%
Excl. MemUse (bytes)712 712 0 0.0%
Incl. PeakMemUse (bytes)127,472 127,472 0 0.0%
Incl. PeakMemUse (bytes) per call 127,472 127,472 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% 14 1.5% -5 -6.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 7.1% 5 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 14 100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Authentication\Provider\HttpBasic::applies0 N/A% 20 142.9% 19 380.0% 0 N/A% 0 N/A%
drupal_anonymous_user0 N/A% -3 -21.4% -3 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% -3 -21.4% -23 -460.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% -1 -7.1% -3 -60.0% 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%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%