Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserBCDecorator::getUsername

Drupal\user\UserBCDecorator::getUsernameRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)992 977 -15 -1.5%
Incl. Wall Time (microsec) per call 90 89 -1 -1.5%
Excl. Wall Time (microsec)33 29 -4 -12.1%
Incl. CPU (microsecs)999 987 -12 -1.2%
Incl. CPU (microsecs) per call 91 90 -1 -1.2%
Excl. CPU (microsec)32 33 1 3.1%
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 12,480 2,544 25.6%
Incl. PeakMemUse (bytes) per call 903 1,135 231 25.6%
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% -15 -1.0% -12 -0.7% 0 0.0% 2,544 1.9%
Exclusive Metrics Diff for Current Function-4 -26.7% 1 8.3% 0 N/A% 0 0.0%
Parent function
template_preprocess_username0 N/A% -15 -100.0% -12 -100.0% 0 N/A% 2,544 100.0%
Child function
Drupal\user\Plugin\Core\Entity\User::getUsername0 N/A% -11 -73.3% -13 -108.3% 0 N/A% 2,544 100.0%