Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::create

Drupal\user\Form\UserLoginForm::createRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)701 648 -53 -7.6%
Incl. Wall Time (microsec) per call 701 648 -53 -7.6%
Excl. Wall Time (microsec)16 12 -4 -25.0%
Incl. CPU (microsecs)702 651 -51 -7.3%
Incl. CPU (microsecs) per call 702 651 -51 -7.3%
Excl. CPU (microsec)11 12 1 9.1%
Incl. MemUse (bytes)168,744 168,736 -8 -0.0%
Incl. MemUse (bytes) per call 168,744 168,736 -8 -0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)167,264 167,088 -176 -0.1%
Incl. PeakMemUse (bytes) per call 167,264 167,088 -176 -0.1%
Excl. PeakMemUse (bytes)1,968 1,968 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% -53 -9.4% -51 -9.2% -8 -0.0% -176 -0.4%
Exclusive Metrics Diff for Current Function-4 -7.5% 1 2.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::getFormId0 N/A% -53 -100.0% -51 -100.0% -8 -100.0% -176 -100.0%
Child functions
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% -49 -92.5% -49 -96.1% -8 -100.0% -8 -4.5%
Drupal\user\Form\UserLoginForm::__construct0 N/A% 0 0.0% -2 -3.9% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container::get0 N/A% 0 0.0% -1 -2.0% 0 0.0% -168 -95.5%