Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\UserBCDecorator::getUsername

Drupal\user\UserBCDecorator::getUsernameRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)928 951 23 2.5%
Incl. Wall Time (microsec) per call 93 95 2 2.5%
Excl. Wall Time (microsec)27 31 4 14.8%
Incl. CPU (microsecs)938 960 22 2.3%
Incl. CPU (microsecs) per call 94 96 2 2.3%
Excl. CPU (microsec)30 31 1 3.3%
Incl. MemUse (bytes)15,224 15,224 0 0.0%
Incl. MemUse (bytes) per call 1,522 1,522 0 0.0%
Excl. MemUse (bytes)1,144 1,144 0 0.0%
Incl. PeakMemUse (bytes)10,096 10,096 0 0.0%
Incl. PeakMemUse (bytes) per call 1,010 1,010 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% 23 3.1% 22 18.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 17.4% 1 4.5% 0 N/A% 0 N/A%
Parent function
template_preprocess_username0 N/A% 23 100.0% 22 100.0% 0 N/A% 0 N/A%
Child function
Drupal\user\Plugin\Core\Entity\User::getUsername0 N/A% 19 82.6% 21 95.5% 0 N/A% 0 N/A%