Diff Report
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #51ec3c1813b11Run #51ec3b81ad265DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,008 1,038 30 3.0%
Incl. Wall Time (microsec) per call 1,008 1,038 30 3.0%
Excl. Wall Time (microsec)28 33 5 17.9%
Incl. CPU (microsecs)934 1,001 67 7.2%
Incl. CPU (microsecs) per call 934 1,001 67 7.2%
Excl. CPU (microsec)24 22 -2 -8.3%
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% 30 1.2% 67 8.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 16.7% -2 -3.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 30 100.0% 67 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% 20 66.7% 61 91.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\Provider\HttpBasic::applies0 N/A% 3 10.0% 3 4.5% 0 N/A% 0 N/A%
drupal_anonymous_user0 N/A% 2 6.7% 3 4.5% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 1 3.3% 1 1.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% -1 -3.3% 1 1.5% 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%