Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #52d3e93cb560eRun #52d3e964b719cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)191 188 -3 -1.6%
Incl. Wall Time (microsec) per call 191 188 -3 -1.6%
Excl. Wall Time (microsec)26 24 -2 -7.7%
Incl. CPU (microsecs)193 189 -4 -2.1%
Incl. CPU (microsecs) per call 193 189 -4 -2.1%
Excl. CPU (microsec)22 15 -7 -31.8%
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)21,760 21,760 0 0.0%
Incl. PeakMemUse (bytes) per call 21,760 21,760 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% -3 -1.0% -4 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -66.7% -7 -175.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% -3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::config0 N/A% 2 66.7% 2 50.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::t0 N/A% 0 0.0% 5 125.0% 0 N/A% 0 N/A%