Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\AccountProxy::getRoles

Drupal\Core\Session\AccountProxy::getRolesRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)374 382 8 2.1%
Incl. Wall Time (microsec) per call 9 9 0 2.1%
Excl. Wall Time (microsec)277 293 16 5.8%
Incl. CPU (microsecs)422 434 12 2.8%
Incl. CPU (microsecs) per call 10 10 0 2.8%
Excl. CPU (microsec)232 250 18 7.8%
Incl. MemUse (bytes)2,244 2,244 0 0.0%
Incl. MemUse (bytes) per call 51 51 0 0.0%
Excl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. PeakMemUse (bytes)1,816 1,816 0 0.0%
Incl. PeakMemUse (bytes) per call 41 41 0 0.0%
Excl. PeakMemUse (bytes)1,020 1,020 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% 8 0.5% 12 1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function16 200.0% 18 150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\user\Cache\UserRolesCacheContext::getContext0 N/A% 5 62.5% 11 91.7% 0 N/A% 0 N/A%
Drupal\user\PermissionsHash::generate0 N/A% 3 37.5% 1 8.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\AccountProxy::getAccount0 N/A% -9 -112.5% -19 -158.3% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::getRoles0 N/A% 1 12.5% 13 108.3% 0 N/A% 0 N/A%