Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,859 1,719 -140 -7.5%
Incl. Wall Time (microsec) per call 1,859 1,719 -140 -7.5%
Excl. Wall Time (microsec)27 20 -7 -25.9%
Incl. CPU (microsecs)1,753 1,614 -139 -7.9%
Incl. CPU (microsecs) per call 1,753 1,614 -139 -7.9%
Excl. CPU (microsec)20 18 -2 -10.0%
Incl. MemUse (bytes)186,872 186,872 0 0.0%
Incl. MemUse (bytes) per call 186,872 186,872 0 0.0%
Excl. MemUse (bytes)2,648 2,648 0 0.0%
Incl. PeakMemUse (bytes)229,384 229,264 -120 -0.1%
Incl. PeakMemUse (bytes) per call 229,384 229,264 -120 -0.1%
Excl. PeakMemUse (bytes)992 992 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% -140 -3.3% -139 -3.8% 0 0.0% -120 -0.1%
Exclusive Metrics Diff for Current Function-7 -5.0% -2 -1.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Session\AccountProxy::getAccount0 N/A% -140 -100.0% -139 -100.0% 0 N/A% -120 -100.0%
Child functions
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% -133 -95.0% -134 -96.4% 0 N/A% -120 -100.0%
Drupal\Core\Session\AnonymousUserSession::__construct0 N/A% 1 0.7% 1 0.7% 0 N/A% 0 0.0%
Drupal\Core\Authentication\Provider\Cookie::applies0 N/A% -1 -0.7% -3 -2.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 0.0%