Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::create

Drupal\user\Form\UserLoginForm::createRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,294 1,213 -81 -6.3%
Incl. Wall Time (microsec) per call 144 135 -9 -6.3%
Excl. Wall Time (microsec)91 87 -4 -4.4%
Incl. CPU (microsecs)1,301 1,220 -81 -6.2%
Incl. CPU (microsecs) per call 145 136 -9 -6.2%
Excl. CPU (microsec)62 63 1 1.6%
Incl. MemUse (bytes)268,928 268,920 -8 -0.0%
Incl. MemUse (bytes) per call 29,881 29,880 -1 -0.0%
Excl. MemUse (bytes)4,336 4,336 0 0.0%
Incl. PeakMemUse (bytes)266,104 266,208 104 0.0%
Incl. PeakMemUse (bytes) per call 29,567 29,579 12 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% -81 -5.8% -81 -2.9% -8 -3.8% 104 14.4%
Exclusive Metrics Diff for Current Function-4 -4.9% 1 1.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::getFormId0 N/A% -81 -100.0% -81 -100.0% -8 -100.0% 104 100.0%
Child functions
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% -77 -95.1% -76 -93.8% -8 -100.0% 104 100.0%
Drupal\user\Form\UserLoginForm::__construct0 N/A% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container::get0 N/A% 0 0.0% -7 -8.6% 0 0.0% 0 0.0%