Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\Entity\User::getUsername

Drupal\user\Entity\User::getUsernameRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)2,786 2,742 -44 -1.6%
Incl. Wall Time (microsec) per call 56 55 -1 -1.6%
Excl. Wall Time (microsec)786 791 5 0.6%
Incl. CPU (microsecs)2,741 2,762 21 0.8%
Incl. CPU (microsecs) per call 55 55 0 0.8%
Excl. CPU (microsec)578 559 -19 -3.3%
Incl. MemUse (bytes)11,696 11,696 0 0.0%
Incl. MemUse (bytes) per call 234 234 0 0.0%
Excl. MemUse (bytes)6,312 6,312 0 0.0%
Incl. PeakMemUse (bytes)8,120 8,048 -72 -0.9%
Incl. PeakMemUse (bytes) per call 162 161 -1 -0.9%
Excl. PeakMemUse (bytes)1,696 1,696 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% -44 -0.1% 21 0.0% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function5 11.4% -19 -90.5% 0 N/A% 0 0.0%
Parent function
template_preprocess_username0 N/A% -44 -100.0% 21 100.0% 0 N/A% -72 -100.0%
Child functions
Drupal::moduleHandler0 N/A% -62 -140.9% 3 14.3% 0 N/A% 0 0.0%
Drupal\Core\Field\FieldItemList::__get0 N/A% 44 100.0% 38 181.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -33 -75.0% -14 -66.7% 0 N/A% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 2 4.5% 13 61.9% 0 N/A% -72 -100.0%