Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::getRoles

Drupal\Core\Session\UserSession::getRolesRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)53 48 -5 -9.4%
Incl. Wall Time (microsec) per call 1 1 -0 -9.4%
Excl. Wall Time (microsec)53 48 -5 -9.4%
Incl. CPU (microsecs)112 106 -6 -5.4%
Incl. CPU (microsecs) per call 2 2 -0 -5.4%
Excl. CPU (microsec)112 106 -6 -5.4%
Incl. MemUse (bytes)976 976 0 0.0%
Incl. MemUse (bytes) per call 21 21 0 0.0%
Excl. MemUse (bytes)976 976 0 0.0%
Incl. PeakMemUse (bytes)860 860 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 0 0.0%
Excl. PeakMemUse (bytes)860 860 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::getRoles [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::getRoles0 N/A% -5 -0.1% -6 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% -5 -100.0% -7 -116.7% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::getRoles0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%