Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Plugin\Core\Entity\User::getUsername

Drupal\user\Plugin\Core\Entity\User::getUsernameRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)901 877 -24 -2.7%
Incl. Wall Time (microsec) per call 90 88 -2 -2.7%
Excl. Wall Time (microsec)143 143 0 0.0%
Incl. CPU (microsecs)908 884 -24 -2.6%
Incl. CPU (microsecs) per call 91 88 -2 -2.6%
Excl. CPU (microsec)97 104 7 7.2%
Incl. MemUse (bytes)14,080 14,080 0 0.0%
Incl. MemUse (bytes) per call 1,408 1,408 0 0.0%
Excl. MemUse (bytes)4,144 4,144 0 0.0%
Incl. PeakMemUse (bytes)9,088 9,016 -72 -0.8%
Incl. PeakMemUse (bytes) per call 909 902 -7 -0.8%
Excl. PeakMemUse (bytes)1,736 1,736 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\Plugin\Core\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\Plugin\Core\Entity\User::getUsername0 N/A% -24 -0.5% -24 -0.6% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 7 29.2% 0 N/A% 0 0.0%
Parent function
Drupal\user\UserBCDecorator::getUsername0 N/A% -24 -100.0% -24 -100.0% 0 N/A% -72 -100.0%
Child functions
Drupal\Core\Entity\EntityNG::get0 N/A% -14 -58.3% -18 -75.0% 0 N/A% -72 -100.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -12 -50.0% -8 -33.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Field::__get0 N/A% 1 4.2% -1 -4.2% 0 N/A% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 1 4.2% 0 0.0% 0 N/A% 0 0.0%
Drupal::moduleHandler0 N/A% 0 0.0% -4 -16.7% 0 N/A% 0 0.0%
Drupal::config0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%