Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\AccountProxy::getRoles

Drupal\Core\Session\AccountProxy::getRolesRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)97 99 2 2.1%
Incl. Wall Time (microsec) per call 9 9 0 2.1%
Excl. Wall Time (microsec)75 76 1 1.3%
Incl. CPU (microsecs)114 112 -2 -1.8%
Incl. CPU (microsecs) per call 10 10 -0 -1.8%
Excl. CPU (microsec)71 63 -8 -11.3%
Incl. MemUse (bytes)2,244 2,244 0 0.0%
Incl. MemUse (bytes) per call 204 204 0 0.0%
Excl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. PeakMemUse (bytes)1,856 1,856 0 0.0%
Incl. PeakMemUse (bytes) per call 169 169 0 0.0%
Excl. PeakMemUse (bytes)1,060 1,060 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\AccountProxy::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\AccountProxy::getRoles0 N/A% 2 0.1% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% -8 -400.0% 0 N/A% 0 N/A%
Parent functions
Drupal\user\PermissionsHash::generate0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\Cache\UserRolesCacheContext::getContext0 N/A% 1 50.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\UserSession::getRoles0 N/A% 1 50.0% 4 200.0% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::getAccount0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%