Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::getRoles

Drupal\Core\Session\UserSession::getRolesRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)27 35 8 29.6%
Incl. Wall Time (microsec) per call 1 1 0 29.6%
Excl. Wall Time (microsec)27 35 8 29.6%
Incl. CPU (microsecs)72 84 12 16.7%
Incl. CPU (microsecs) per call 1 2 0 16.7%
Excl. CPU (microsec)72 84 12 16.7%
Incl. MemUse (bytes)1,712 1,688 -24 -1.4%
Incl. MemUse (bytes) per call 34 33 -0 -1.4%
Excl. MemUse (bytes)1,712 1,688 -24 -1.4%
Incl. PeakMemUse (bytes)736 736 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 0 0.0%
Excl. PeakMemUse (bytes)736 736 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% 8 0.6% 12 0.4% -24 -11.5% 0 0.0%
Exclusive Metrics Diff for Current Function8 100.0% 12 100.0% -24 -100.0% 0 N/A%
Parent functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% 8 100.0% 12 100.0% 0 0.0% 0 N/A%
Drupal\user\PermissionsHash::generate0 N/A% 0 0.0% 0 0.0% -24 -100.0% 0 N/A%