Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::create

Drupal\user\Form\UserLoginForm::createRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,251 1,294 43 3.4%
Incl. Wall Time (microsec) per call 139 144 5 3.4%
Excl. Wall Time (microsec)90 91 1 1.1%
Incl. CPU (microsecs)1,258 1,301 43 3.4%
Incl. CPU (microsecs) per call 140 145 5 3.4%
Excl. CPU (microsec)67 62 -5 -7.5%
Incl. MemUse (bytes)268,904 268,928 24 0.0%
Incl. MemUse (bytes) per call 29,878 29,881 3 0.0%
Excl. MemUse (bytes)4,336 4,336 0 0.0%
Incl. PeakMemUse (bytes)266,192 266,104 -88 -0.0%
Incl. PeakMemUse (bytes) per call 29,577 29,567 -10 -0.0%
Excl. PeakMemUse (bytes)2,032 2,032 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% 43 1.9% 43 2.1% 24 0.0% -88 -0.2%
Exclusive Metrics Diff for Current Function1 2.3% -5 -11.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::getFormId0 N/A% 43 100.0% 43 100.0% 24 100.0% -88 -100.0%
Child functions
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% 41 95.3% 44 102.3% 24 100.0% -88 -100.0%
Drupal\user\Form\UserLoginForm::__construct0 N/A% 1 2.3% 4 9.3% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%