Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)295 286 -9 -3.1%
Incl. Wall Time (microsec) per call 295 286 -9 -3.1%
Excl. Wall Time (microsec)31 29 -2 -6.5%
Incl. CPU (microsecs)297 288 -9 -3.0%
Incl. CPU (microsecs) per call 297 288 -9 -3.0%
Excl. CPU (microsec)28 24 -4 -14.3%
Incl. MemUse (bytes)17,872 17,872 0 0.0%
Incl. MemUse (bytes) per call 17,872 17,872 0 0.0%
Excl. MemUse (bytes)8,512 8,512 0 0.0%
Incl. PeakMemUse (bytes)13,048 13,056 8 0.1%
Incl. PeakMemUse (bytes) per call 13,048 13,056 8 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. 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% -9 -0.1% -9 -0.3% 0 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-2 -22.2% -4 -44.4% 0 N/A% 0 0.0%
Parent function
call_user_func_array@10 N/A% -9 -100.0% -9 -100.0% 0 N/A% 8 100.0%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% -5 -55.6% -4 -44.4% 0 N/A% 8 100.0%
Drupal\Core\Config\Config::get0 N/A% -1 -11.1% 1 11.1% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBase::config0 N/A% -1 -11.1% -2 -22.2% 0 N/A% 0 0.0%