Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,383 1,593 210 15.2%
Incl. Wall Time (microsec) per call 1,383 1,593 210 15.2%
Excl. Wall Time (microsec)30 33 3 10.0%
Incl. CPU (microsecs)1,121 1,185 64 5.7%
Incl. CPU (microsecs) per call 1,121 1,185 64 5.7%
Excl. CPU (microsec)25 23 -2 -8.0%
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% 210 31.6% 64 4.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 1.4% -2 -3.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 210 100.0% 64 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% 203 96.7% 57 89.1% 0 N/A% 0 N/A%
drupal_anonymous_user0 N/A% 3 1.4% 3 4.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% 1 0.5% 3 4.7% 0 N/A% 0 N/A%
Drupal\Core\Authentication\Provider\Cookie::applies0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\Core\Authentication\Provider\HttpBasic::applies0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%