Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)397 368 -29 -7.3%
Incl. Wall Time (microsec) per call 397 368 -29 -7.3%
Excl. Wall Time (microsec)36 37 1 2.8%
Incl. CPU (microsecs)398 370 -28 -7.0%
Incl. CPU (microsecs) per call 398 370 -28 -7.0%
Excl. CPU (microsec)26 34 8 30.8%
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)20,376 20,376 0 0.0%
Incl. PeakMemUse (bytes) per call 20,376 20,376 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% -29 -2.5% -28 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 3.4% 8 28.6% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% -29 -100.0% -28 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% -42 -144.8% -45 -160.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::config0 N/A% 10 34.5% 9 32.1% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 2 6.9% 0 0.0% 0 N/A% 0 N/A%