Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #55f2450b58930Run #55f2459f810afDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)297 235 -62 -20.9%
Incl. Wall Time (microsec) per call 297 235 -62 -20.9%
Excl. Wall Time (microsec)23 24 1 4.3%
Incl. MemUse (bytes)21,256 21,232 -24 -0.1%
Incl. MemUse (bytes) per call 21,256 21,232 -24 -0.1%
Excl. MemUse (bytes)7,160 7,160 0 0.0%
Incl. PeakMemUse (bytes)16,144 16,120 -24 -0.1%
Incl. PeakMemUse (bytes) per call 16,144 16,120 -24 -0.1%
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% -62 -0.6% -24 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function1 1.6% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -62 -100.0% -24 -100.0% -24 -100.0%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% -60 -96.8% 0 0.0% -24 -100.0%
Drupal\Core\Render\Renderer::addCacheableDependency0 N/A% -1 -1.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -1 -1.6% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBase::config0 N/A% -1 -1.6% -24 -100.0% 0 0.0%