Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\Entity\User::getUsername

Drupal\user\Entity\User::getUsernameRun #53d4352fc0c61Run #53d435bff29d8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)388 375 -13 -3.4%
Incl. Wall Time (microsec) per call 129 125 -4 -3.4%
Excl. Wall Time (microsec)50 48 -2 -4.0%
Incl. CPU (microsecs)393 380 -13 -3.3%
Incl. CPU (microsecs) per call 131 127 -4 -3.3%
Excl. CPU (microsec)35 38 3 8.6%
Incl. MemUse (bytes)8,752 8,752 0 0.0%
Incl. MemUse (bytes) per call 2,917 2,917 0 0.0%
Excl. MemUse (bytes)2,536 2,536 0 0.0%
Incl. PeakMemUse (bytes)5,864 5,864 0 0.0%
Incl. PeakMemUse (bytes) per call 1,955 1,955 0 0.0%
Excl. PeakMemUse (bytes)1,504 1,504 0 0.0%

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% -13 -0.5% -13 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -15.4% 3 23.1% 0 N/A% 0 N/A%
Parent function
template_preprocess_username0 N/A% -13 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% -5 -38.5% -7 -53.8% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__get0 N/A% -5 -38.5% -6 -46.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -3 -23.1% -2 -15.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 2 15.4% -1 -7.7% 0 N/A% 0 N/A%