Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\Entity\User::getUsername

Drupal\user\Entity\User::getUsernameRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)410 412 2 0.5%
Incl. Wall Time (microsec) per call 137 137 1 0.5%
Excl. Wall Time (microsec)42 38 -4 -9.5%
Incl. CPU (microsecs)414 416 2 0.5%
Incl. CPU (microsecs) per call 138 139 1 0.5%
Excl. CPU (microsec)32 27 -5 -15.6%
Incl. MemUse (bytes)8,728 8,728 0 0.0%
Incl. MemUse (bytes) per call 2,909 2,909 0 0.0%
Excl. MemUse (bytes)2,648 2,648 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\user\Entity\User::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\Entity\User::getUsername0 N/A% 2 0.2% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -200.0% -5 -250.0% 0 N/A% 0 N/A%
Parent function
template_preprocess_username0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 9 450.0% 12 600.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -2 -100.0% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__get0 N/A% -1 -50.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%