Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Entity\User::getUsername

Drupal\user\Entity\User::getUsernameRun #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)365 378 13 3.6%
Incl. Wall Time (microsec) per call 73 76 3 3.6%
Excl. Wall Time (microsec)55 58 3 5.5%
Incl. CPU (microsecs)371 385 14 3.8%
Incl. CPU (microsecs) per call 74 77 3 3.8%
Excl. CPU (microsec)40 46 6 15.0%
Incl. MemUse (bytes)8,016 8,016 0 0.0%
Incl. MemUse (bytes) per call 1,603 1,603 0 0.0%
Excl. MemUse (bytes)2,808 2,808 0 0.0%
Incl. PeakMemUse (bytes)64 64 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
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% 13 0.7% 14 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 23.1% 6 42.9% 0 N/A% 0 N/A%
Parent function
template_preprocess_username0 N/A% 13 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemList::__get0 N/A% 5 38.5% 5 35.7% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 4 30.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 1 7.7% 1 7.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%