Diff Report
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::getRoles

Drupal\Core\Session\UserSession::getRolesRun #52c96df6ca13bRun #52c96d7c36f9eDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)10 13 3 30.0%
Incl. Wall Time (microsec) per call 0 0 0 30.0%
Excl. Wall Time (microsec)10 13 3 30.0%
Incl. CPU (microsecs)40 50 10 25.0%
Incl. CPU (microsecs) per call 1 1 0 25.0%
Excl. CPU (microsec)40 50 10 25.0%
Incl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. MemUse (bytes) per call 47 47 0 0.0%
Excl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. PeakMemUse (bytes)1,080 1,080 0 0.0%
Incl. PeakMemUse (bytes) per call 30 30 0 0.0%
Excl. PeakMemUse (bytes)1,080 1,080 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% 3 2.4% 10 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 10 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% 2 66.7% 9 90.0% 0 N/A% 0 N/A%
Drupal\user\PermissionsHash::generate0 N/A% 1 33.3% 1 10.0% 0 N/A% 0 N/A%