Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)196 193 -3 -1.5%
Incl. Wall Time (microsec) per call 196 193 -3 -1.5%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)197 195 -2 -1.0%
Incl. CPU (microsecs) per call 197 195 -2 -1.0%
Excl. CPU (microsec)18 18 0 0.0%
Incl. MemUse (bytes)20,504 20,504 0 0.0%
Incl. MemUse (bytes) per call 20,504 20,504 0 0.0%
Excl. MemUse (bytes)8,760 8,760 0 0.0%
Incl. PeakMemUse (bytes)18,640 18,608 -32 -0.2%
Incl. PeakMemUse (bytes) per call 18,640 18,608 -32 -0.2%
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. 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% -3 -0.2% -2 -0.1% 0 0.0% -32 -0.1%
Exclusive Metrics Diff for Current Function-1 -33.3% 0 0.0% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% -3 -100.0% -2 -100.0% 0 N/A% -32 -100.0%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% -1 -33.3% 0 0.0% 0 N/A% -32 -100.0%
Drupal\Core\Form\FormBase::config0 N/A% -1 -33.3% -1 -50.0% 0 N/A% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%