Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Authentication\AuthenticationManager::authenticate

Drupal\Core\Authentication\AuthenticationManager::authenticateRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,494 1,554 60 4.0%
Incl. Wall Time (microsec) per call 1,494 1,554 60 4.0%
Excl. Wall Time (microsec)35 39 4 11.4%
Incl. CPU (microsecs)1,329 1,251 -78 -5.9%
Incl. CPU (microsecs) per call 1,329 1,251 -78 -5.9%
Excl. CPU (microsec)22 29 7 31.8%
Incl. MemUse (bytes)60,560 60,560 0 0.0%
Incl. MemUse (bytes) per call 60,560 60,560 0 0.0%
Excl. MemUse (bytes)1,444 1,444 0 0.0%
Incl. PeakMemUse (bytes)60,500 60,520 20 0.0%
Incl. PeakMemUse (bytes) per call 60,500 60,520 20 0.0%
Excl. PeakMemUse (bytes)1,304 1,304 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% 60 3.8% -78 -7.1% 0 0.0% 20 2.9%
Exclusive Metrics Diff for Current Function4 6.7% 7 9.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Session\AccountProxy::getAccount0 N/A% 60 100.0% -78 -100.0% 0 N/A% 20 100.0%
Child functions
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% 56 93.3% -84 -107.7% 0 N/A% 20 100.0%
Drupal\Core\Session\AnonymousUserSession::__construct0 N/A% -2 -3.3% -2 -2.6% 0 N/A% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 1 1.7% 1 1.3% 0 N/A% 0 0.0%
Drupal\Core\Authentication\Provider\Cookie::applies0 N/A% 1 1.7% 1 1.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::set0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 0.0%