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

Drupal\user\Entity\User::getUsernameRun #54e0a77153dbfRun #54e0a6d45fe2aDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)378 365 -13 -3.4%
Incl. Wall Time (microsec) per call 76 73 -3 -3.4%
Excl. Wall Time (microsec)58 55 -3 -5.2%
Incl. CPU (microsecs)385 371 -14 -3.6%
Incl. CPU (microsecs) per call 77 74 -3 -3.6%
Excl. CPU (microsec)46 40 -6 -13.0%
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 Function-3 -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%