Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)368 374 6 1.6%
Incl. Wall Time (microsec) per call 184 187 3 1.6%
Excl. Wall Time (microsec)52 51 -1 -1.9%
Incl. CPU (microsecs)371 376 5 1.3%
Incl. CPU (microsecs) per call 186 188 3 1.3%
Excl. CPU (microsec)38 39 1 2.6%
Incl. MemUse (bytes)23,720 23,728 8 0.0%
Incl. MemUse (bytes) per call 11,860 11,864 4 0.0%
Excl. MemUse (bytes)15,256 15,264 8 0.1%
Incl. PeakMemUse (bytes)40,016 40,248 232 0.6%
Incl. PeakMemUse (bytes) per call 20,008 20,124 116 0.6%
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% 6 0.4% 5 0.3% 8 0.0% 232 0.7%
Exclusive Metrics Diff for Current Function-1 -16.7% 1 20.0% 8 100.0% 0 0.0%
Parent function
call_user_func_array0 N/A% 6 100.0% 5 100.0% 8 100.0% 232 100.0%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% 9 150.0% 10 200.0% 0 0.0% 232 100.0%
Drupal\Core\Form\FormBase::config0 N/A% -2 -33.3% -5 -100.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%