Diff Report
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #52e418f395327Run #52e417f8e04a5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)166 168 2 1.2%
Incl. Wall Time (microsec) per call 166 168 2 1.2%
Excl. Wall Time (microsec)27 23 -4 -14.8%
Incl. CPU (microsecs)167 168 1 0.6%
Incl. CPU (microsecs) per call 167 168 1 0.6%
Excl. CPU (microsec)20 17 -3 -15.0%
Incl. MemUse (bytes)14,288 14,288 0 0.0%
Incl. MemUse (bytes) per call 14,288 14,288 0 0.0%
Excl. MemUse (bytes)8,120 8,120 0 0.0%
Incl. PeakMemUse (bytes)9,496 9,496 0 0.0%
Incl. PeakMemUse (bytes) per call 9,496 9,496 0 0.0%
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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\user\Form\UserLoginForm::buildForm0 N/A% 2 6.2% 1 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -200.0% -3 -300.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% 2 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% 3 150.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::config0 N/A% 3 150.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%