Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserBCDecorator::getUsername

Drupal\user\UserBCDecorator::getUsernameRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)316 289 -27 -8.5%
Incl. Wall Time (microsec) per call 316 289 -27 -8.5%
Excl. Wall Time (microsec)4 4 0 0.0%
Incl. CPU (microsecs)318 293 -25 -7.9%
Incl. CPU (microsecs) per call 318 293 -25 -7.9%
Excl. CPU (microsec)5 6 1 20.0%
Incl. MemUse (bytes)10,504 10,504 0 0.0%
Incl. MemUse (bytes) per call 10,504 10,504 0 0.0%
Excl. MemUse (bytes)1,144 1,144 0 0.0%
Incl. PeakMemUse (bytes)9,840 5,048 -4,792 -48.7%
Incl. PeakMemUse (bytes) per call 9,840 5,048 -4,792 -48.7%
Excl. PeakMemUse (bytes)1,008 880 -128 -12.7%

Parent/Child Regression/Improvement report for Drupal\user\UserBCDecorator::getUsername [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\user\UserBCDecorator::getUsername0 N/A% -27 -0.3% -25 -0.3% 0 0.0% -4,792 -7.3%
Exclusive Metrics Diff for Current Function0 0.0% 1 4.0% 0 N/A% -128 -2.7%
Parent function
template_preprocess_username0 N/A% -27 -100.0% -25 -100.0% 0 N/A% -4,792 -100.0%
Child function
Drupal\user\Plugin\Core\Entity\User::getUsername0 N/A% -27 -100.0% -26 -104.0% 0 N/A% -4,664 -97.3%