Diff Report
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Entity\User::getUsername

Drupal\user\Entity\User::getUsernameRun #53ccf19d00e96Run #53ccf06f3ae60DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)1,778 1,788 10 0.6%
Incl. Wall Time (microsec) per call 36 36 0 0.6%
Excl. Wall Time (microsec)366 359 -7 -1.9%
Incl. CPU (microsecs)1,813 1,826 13 0.7%
Incl. CPU (microsecs) per call 36 37 0 0.7%
Excl. CPU (microsec)290 293 3 1.0%
Incl. MemUse (bytes)13,648 13,648 0 0.0%
Incl. MemUse (bytes) per call 273 273 0 0.0%
Excl. MemUse (bytes)6,408 6,408 0 0.0%
Incl. PeakMemUse (bytes)9,128 9,128 0 0.0%
Incl. PeakMemUse (bytes) per call 183 183 0 0.0%
Excl. PeakMemUse (bytes)1,584 1,584 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% 10 0.8% 13 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -70.0% 3 23.1% 0 N/A% 0 N/A%
Parent function
template_preprocess_username0 N/A% 10 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% 8 80.0% 15 115.4% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__get0 N/A% 8 80.0% 10 76.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 10.0% -9 -69.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 0 0.0% -6 -46.2% 0 N/A% 0 N/A%