Diff Report
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Entity\User::getUsername

Drupal\user\Entity\User::getUsernameRun #52404261932b3Run #5240420daae43DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)875 886 11 1.3%
Incl. Wall Time (microsec) per call 219 222 3 1.3%
Excl. Wall Time (microsec)78 80 2 2.6%
Incl. CPU (microsecs)882 890 8 0.9%
Incl. CPU (microsecs) per call 221 223 2 0.9%
Excl. CPU (microsec)61 58 -3 -4.9%
Incl. MemUse (bytes)13,624 13,624 0 0.0%
Incl. MemUse (bytes) per call 3,406 3,406 0 0.0%
Excl. MemUse (bytes)3,640 3,640 0 0.0%
Incl. PeakMemUse (bytes)10,112 10,112 0 0.0%
Incl. PeakMemUse (bytes) per call 2,528 2,528 0 0.0%
Excl. PeakMemUse (bytes)2,240 2,240 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% 11 0.9% 8 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 18.2% -3 -37.5% 0 N/A% 0 N/A%
Parent function
template_preprocess_username0 N/A% 11 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\EntityNG::get0 N/A% 7 63.6% 8 100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 9.1% 1 12.5% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -9.1% -1 -12.5% 0 N/A% 0 N/A%
Drupal::config0 N/A% 1 9.1% 2 25.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Field::__get0 N/A% 1 9.1% -1 -12.5% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%