Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)180 196 16 8.9%
Incl. Wall Time (microsec) per call 180 196 16 8.9%
Excl. Wall Time (microsec)25 21 -4 -16.0%
Incl. CPU (microsecs)181 198 17 9.4%
Incl. CPU (microsecs) per call 181 198 17 9.4%
Excl. CPU (microsec)20 20 0 0.0%
Incl. MemUse (bytes)19,680 19,680 0 0.0%
Incl. MemUse (bytes) per call 19,680 19,680 0 0.0%
Excl. MemUse (bytes)7,936 7,936 0 0.0%
Incl. PeakMemUse (bytes)22,072 22,072 0 0.0%
Incl. PeakMemUse (bytes) per call 22,072 22,072 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% 16 0.9% 17 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -25.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% 16 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% 24 150.0% 20 117.6% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::config0 N/A% -3 -18.8% -3 -17.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%