Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: 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 #544337f542f97DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)2,786 2,682 -104 -3.7%
Incl. Wall Time (microsec) per call 56 54 -2 -3.7%
Excl. Wall Time (microsec)786 770 -16 -2.0%
Incl. CPU (microsecs)2,741 2,730 -11 -0.4%
Incl. CPU (microsecs) per call 55 55 -0 -0.4%
Excl. CPU (microsec)578 539 -39 -6.7%
Incl. MemUse (bytes)11,696 11,712 16 0.1%
Incl. MemUse (bytes) per call 234 234 0 0.1%
Excl. MemUse (bytes)6,312 6,328 16 0.3%
Incl. PeakMemUse (bytes)8,120 8,136 16 0.2%
Incl. PeakMemUse (bytes) per call 162 163 0 0.2%
Excl. PeakMemUse (bytes)1,696 1,712 16 0.9%

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% -104 -3.1% -11 -0.1% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-16 -15.4% -39 -354.5% 16 100.0% 16 100.0%
Parent function
template_preprocess_username0 N/A% -104 -100.0% -11 -100.0% 16 100.0% 16 100.0%
Child functions
Drupal::moduleHandler0 N/A% -70 -67.3% -14 -127.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -37 -35.6% -11 -100.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::__get0 N/A% 29 27.9% 48 436.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% -10 -9.6% 5 45.5% 0 0.0% 0 0.0%