Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513a6d2163d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Entity\User::getUsername

Drupal\user\Entity\User::getUsernameRun #535139ab6e707Run #53513a6d2163dDiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)1,746 1,733 -13 -0.7%
Incl. Wall Time (microsec) per call 34 34 -0 -0.7%
Excl. Wall Time (microsec)541 525 -16 -3.0%
Incl. CPU (microsecs)1,793 1,784 -9 -0.5%
Incl. CPU (microsecs) per call 35 35 -0 -0.5%
Excl. CPU (microsec)362 365 3 0.8%
Incl. MemUse (bytes)11,616 11,616 0 0.0%
Incl. MemUse (bytes) per call 228 228 0 0.0%
Excl. MemUse (bytes)6,528 6,528 0 0.0%
Incl. PeakMemUse (bytes)5,952 5,952 0 0.0%
Incl. PeakMemUse (bytes) per call 117 117 0 0.0%
Excl. PeakMemUse (bytes)1,600 1,600 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% -9 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -123.1% 3 33.3% 0 N/A% 0 N/A%
Parent function
template_preprocess_username0 N/A% -13 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% 5 38.5% -2 -22.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% -2 -15.4% -9 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 9 100.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__get0 N/A% 0 0.0% -10 -111.1% 0 N/A% 0 N/A%