Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)691 822 131 19.0%
Incl. Wall Time (microsec) per call 346 411 66 19.0%
Excl. Wall Time (microsec)63 63 0 0.0%
Incl. CPU (microsecs)695 825 130 18.7%
Incl. CPU (microsecs) per call 348 413 65 18.7%
Excl. CPU (microsec)50 53 3 6.0%
Incl. MemUse (bytes)47,304 47,280 -24 -0.1%
Incl. MemUse (bytes) per call 23,652 23,640 -12 -0.1%
Excl. MemUse (bytes)16,144 16,128 -16 -0.1%
Incl. PeakMemUse (bytes)109,080 109,240 160 0.1%
Incl. PeakMemUse (bytes) per call 54,540 54,620 80 0.1%
Excl. PeakMemUse (bytes)176 176 0 0.0%

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% 131 5.1% 130 5.0% -24 -0.0% 160 0.2%
Exclusive Metrics Diff for Current Function0 0.0% 3 2.3% -16 -66.7% 0 0.0%
Parent functions
call_user_func_array@10 N/A% 132 100.8% 131 100.8% 0 0.0% 0 0.0%
call_user_func_array@20 N/A% -1 -0.8% -1 -0.8% -24 -100.0% 160 100.0%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% 121 92.4% 118 90.8% -8 -33.3% 160 100.0%
Drupal\Core\Form\FormBase::config0 N/A% 9 6.9% 8 6.2% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 1 0.8% 1 0.8% 0 0.0% 0 0.0%