Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\Entity\User::getUsername

Drupal\user\Entity\User::getUsernameRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)2,682 2,786 104 3.9%
Incl. Wall Time (microsec) per call 54 56 2 3.9%
Excl. Wall Time (microsec)770 786 16 2.1%
Incl. CPU (microsecs)2,730 2,741 11 0.4%
Incl. CPU (microsecs) per call 55 55 0 0.4%
Excl. CPU (microsec)539 578 39 7.2%
Incl. MemUse (bytes)11,712 11,696 -16 -0.1%
Incl. MemUse (bytes) per call 234 234 -0 -0.1%
Excl. MemUse (bytes)6,328 6,312 -16 -0.3%
Incl. PeakMemUse (bytes)8,136 8,120 -16 -0.2%
Incl. PeakMemUse (bytes) per call 163 162 -0 -0.2%
Excl. PeakMemUse (bytes)1,712 1,696 -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 Function16 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%