Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::getRoles

Drupal\Core\Session\UserSession::getRolesRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)19 22 3 15.8%
Incl. Wall Time (microsec) per call 0 0 0 15.8%
Excl. Wall Time (microsec)19 22 3 15.8%
Incl. CPU (microsecs)74 72 -2 -2.7%
Incl. CPU (microsecs) per call 1 1 -0 -2.7%
Excl. CPU (microsec)74 72 -2 -2.7%
Incl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. MemUse (bytes) per call 34 34 0 0.0%
Excl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. PeakMemUse (bytes)1,216 1,216 0 0.0%
Incl. PeakMemUse (bytes) per call 24 24 0 0.0%
Excl. PeakMemUse (bytes)1,216 1,216 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 4.7% -2 -1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% 3 100.0% -3 -150.0% 0 N/A% 0 N/A%
Drupal\user\PermissionsHash::generate0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%