Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserBCDecorator::getUsername

Drupal\user\UserBCDecorator::getUsernameRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)2,088 2,063 -25 -1.2%
Incl. Wall Time (microsec) per call 77 76 -1 -1.2%
Excl. Wall Time (microsec)91 76 -15 -16.5%
Incl. CPU (microsecs)2,117 2,087 -30 -1.4%
Incl. CPU (microsecs) per call 78 77 -1 -1.4%
Excl. CPU (microsec)94 79 -15 -16.0%
Incl. MemUse (bytes)40,560 40,560 0 0.0%
Incl. MemUse (bytes) per call 1,502 1,502 0 0.0%
Excl. MemUse (bytes)1,144 1,144 0 0.0%
Incl. PeakMemUse (bytes)34,504 34,616 112 0.3%
Incl. PeakMemUse (bytes) per call 1,278 1,282 4 0.3%
Excl. PeakMemUse (bytes)960 960 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% -25 -0.3% -30 -0.5% 0 0.0% 112 0.3%
Exclusive Metrics Diff for Current Function-15 -60.0% -15 -50.0% 0 N/A% 0 0.0%
Parent function
template_preprocess_username0 N/A% -25 -100.0% -30 -100.0% 0 N/A% 112 100.0%
Child function
Drupal\user\Plugin\Core\Entity\User::getUsername0 N/A% -10 -40.0% -15 -50.0% 0 N/A% 112 100.0%