Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)303 284 -19 -6.3%
Incl. Wall Time (microsec) per call 303 284 -19 -6.3%
Excl. Wall Time (microsec)34 30 -4 -11.8%
Incl. CPU (microsecs)304 285 -19 -6.2%
Incl. CPU (microsecs) per call 304 285 -19 -6.2%
Excl. CPU (microsec)26 26 0 0.0%
Incl. MemUse (bytes)19,704 19,704 0 0.0%
Incl. MemUse (bytes) per call 19,704 19,704 0 0.0%
Excl. MemUse (bytes)7,936 7,936 0 0.0%
Incl. PeakMemUse (bytes)22,288 22,288 0 0.0%
Incl. PeakMemUse (bytes) per call 22,288 22,288 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 -57.6% -19 -55.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -21.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@20 N/A% -19 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBase::config0 N/A% -10 -52.6% -10 -52.6% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::t0 N/A% -5 -26.3% -10 -52.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%