Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #54811b6aec43dRun #54811e8abf892DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)296 256 -40 -13.5%
Incl. Wall Time (microsec) per call 296 256 -40 -13.5%
Excl. Wall Time (microsec)31 36 5 16.1%
Incl. MemUse (bytes)20,728 20,880 152 0.7%
Incl. MemUse (bytes) per call 20,728 20,880 152 0.7%
Excl. MemUse (bytes)6,584 6,664 80 1.2%
Incl. PeakMemUse (bytes)18,056 17,832 -224 -1.2%
Incl. PeakMemUse (bytes) per call 18,056 17,832 -224 -1.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\user\Form\UserLoginForm::buildForm [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\user\Form\UserLoginForm::buildForm0 N/A% -40 -0.1% 152 0.2% -224 -0.3%
Exclusive Metrics Diff for Current Function5 12.5% 80 52.6% 0 0.0%
Parent function
call_user_func_array0 N/A% -40 -100.0% 152 100.0% -224 -100.0%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% -50 -125.0% 32 21.1% -224 -100.0%
Drupal\Core\Form\FormBase::config0 N/A% 4 10.0% 40 26.3% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 1 2.5% 0 0.0% 0 0.0%