Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\user\UserBCDecorator::getUsername

Drupal\user\UserBCDecorator::getUsernameRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)992 988 -4 -0.4%
Incl. Wall Time (microsec) per call 90 90 -0 -0.4%
Excl. Wall Time (microsec)33 35 2 6.1%
Incl. CPU (microsecs)999 995 -4 -0.4%
Incl. CPU (microsecs) per call 91 90 -0 -0.4%
Excl. CPU (microsec)32 30 -2 -6.2%
Incl. MemUse (bytes)15,304 15,304 0 0.0%
Incl. MemUse (bytes) per call 1,391 1,391 0 0.0%
Excl. MemUse (bytes)1,144 1,144 0 0.0%
Incl. PeakMemUse (bytes)9,936 9,936 0 0.0%
Incl. PeakMemUse (bytes) per call 903 903 0 0.0%
Excl. PeakMemUse (bytes)1,008 1,008 0 0.0%

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% -4 -0.4% -4 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 50.0% -2 -50.0% 0 N/A% 0 N/A%
Parent function
template_preprocess_username0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\user\Plugin\Core\Entity\User::getUsername0 N/A% -6 -150.0% -2 -50.0% 0 N/A% 0 N/A%