Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::isAuthenticated

Drupal\Core\Session\UserSession::isAuthenticatedRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)13 11 -2 -15.4%
Incl. Wall Time (microsec) per call 1 1 -0 -15.4%
Excl. Wall Time (microsec)13 11 -2 -15.4%
Incl. CPU (microsecs)26 24 -2 -7.7%
Incl. CPU (microsecs) per call 3 2 -0 -7.7%
Excl. CPU (microsec)26 24 -2 -7.7%
Incl. MemUse (bytes)1,252 1,252 0 0.0%
Incl. MemUse (bytes) per call 125 125 0 0.0%
Excl. MemUse (bytes)1,252 1,252 0 0.0%
Incl. PeakMemUse (bytes)576 576 0 0.0%
Incl. PeakMemUse (bytes) per call 58 58 0 0.0%
Excl. PeakMemUse (bytes)576 576 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::isAuthenticated [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\Session\UserSession::isAuthenticated0 N/A% -2 -0.8% -2 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Session\AccountProxy::isAuthenticated0 N/A% -1 -50.0% -2 -100.0% 0 N/A% 0 N/A%
drupal_get_user_timezone0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%