Diff Report
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::create

Drupal\user\Form\UserLoginForm::createRun #531ccba053790Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,257 4,308 51 1.2%
Incl. Wall Time (microsec) per call 4,257 4,308 51 1.2%
Excl. Wall Time (microsec)15 14 -1 -6.7%
Incl. CPU (microsecs)4,258 4,309 51 1.2%
Incl. CPU (microsecs) per call 4,258 4,309 51 1.2%
Excl. CPU (microsec)8 9 1 12.5%
Incl. MemUse (bytes)921,344 921,344 0 0.0%
Incl. MemUse (bytes) per call 921,344 921,344 0 0.0%
Excl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. PeakMemUse (bytes)913,568 913,568 0 0.0%
Incl. PeakMemUse (bytes) per call 913,568 913,568 0 0.0%
Excl. PeakMemUse (bytes)1,880 1,880 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\Form\UserLoginForm::create [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\Form\UserLoginForm::create0 N/A% 51 87.9% 51 86.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.0% 1 2.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::getFormId0 N/A% 51 100.0% 51 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% 45 88.2% 45 88.2% 0 N/A% 0 N/A%
Drupal\Core\DependencyInjection\Container::get0 N/A% 7 13.7% 6 11.8% 0 N/A% 0 N/A%
Drupal\user\Form\UserLoginForm::__construct0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%