Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)290 271 -19 -6.6%
Incl. Wall Time (microsec) per call 290 271 -19 -6.6%
Excl. Wall Time (microsec)32 30 -2 -6.2%
Incl. CPU (microsecs)292 272 -20 -6.8%
Incl. CPU (microsecs) per call 292 272 -20 -6.8%
Excl. CPU (microsec)27 23 -4 -14.8%
Incl. MemUse (bytes)20,160 20,160 0 0.0%
Incl. MemUse (bytes) per call 20,160 20,160 0 0.0%
Excl. MemUse (bytes)8,576 8,576 0 0.0%
Incl. PeakMemUse (bytes)21,856 21,856 0 0.0%
Incl. PeakMemUse (bytes) per call 21,856 21,856 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% -19 -0.8% -20 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -10.5% -4 -20.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% -19 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% -9 -47.4% -9 -45.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -5 -26.3% -4 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::config0 N/A% -3 -15.8% -3 -15.0% 0 N/A% 0 N/A%