Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28ca8966ab: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #54f283c5bb5f3Run #54f28ca8966abDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)394 398 4 1.0%
Incl. Wall Time (microsec) per call 394 398 4 1.0%
Excl. Wall Time (microsec)47 46 -1 -2.1%
Incl. MemUse (bytes)25,328 24,808 -520 -2.1%
Incl. MemUse (bytes) per call 25,328 24,808 -520 -2.1%
Excl. MemUse (bytes)7,072 6,632 -440 -6.2%
Incl. PeakMemUse (bytes)19,192 18,904 -288 -1.5%
Incl. PeakMemUse (bytes) per call 19,192 18,904 -288 -1.5%
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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\user\Form\UserLoginForm::buildForm0 N/A% 4 0.1% -520 -0.2% -288 -0.1%
Exclusive Metrics Diff for Current Function-1 -25.0% -440 -84.6% 0 0.0%
Parent function
call_user_func_array0 N/A% 4 100.0% -520 -100.0% -288 -100.0%
Child functions
Drupal\Core\Form\FormBase::config0 N/A% 7 175.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBase::t0 N/A% -2 -50.0% -80 -15.4% -288 -100.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 0.0%