Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,256 1,257 1 0.1%
Incl. Wall Time (microsec) per call 628 629 1 0.1%
Excl. Wall Time (microsec)35 36 1 2.9%
Incl. CPU (microsecs)1,111 1,113 2 0.2%
Incl. CPU (microsecs) per call 556 557 1 0.2%
Excl. CPU (microsec)26 24 -2 -7.7%
Incl. MemUse (bytes)92,160 92,160 0 0.0%
Incl. MemUse (bytes) per call 46,080 46,080 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 0.3% 2 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\AuthenticationSubscriber::onKernelRequestAuthenticate0 N/A% 4 400.0% 4 200.0% 0 N/A% 0 N/A%
service_container_prod::getCurrentUserService0 N/A% -3 -300.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% -2 -200.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\Provider\Cookie::applies0 N/A% 1 100.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% 1 100.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
drupal_anonymous_user0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%