Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\user\Form\UserLoginForm::buildFormRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)277 301 24 8.7%
Incl. Wall Time (microsec) per call 277 301 24 8.7%
Excl. Wall Time (microsec)40 42 2 5.0%
Incl. CPU (microsecs)280 304 24 8.6%
Incl. CPU (microsecs) per call 280 304 24 8.6%
Excl. CPU (microsec)33 34 1 3.0%
Incl. MemUse (bytes)9,556 9,556 0 0.0%
Incl. MemUse (bytes) per call 9,556 9,556 0 0.0%
Excl. MemUse (bytes)4,204 4,204 0 0.0%
Incl. PeakMemUse (bytes)7,472 7,472 0 0.0%
Incl. PeakMemUse (bytes) per call 7,472 7,472 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 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% 24 2.6% 24 6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 8.3% 1 4.2% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 24 100.0% 24 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% 13 54.2% 16 66.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::config0 N/A% 7 29.2% 6 25.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 2 8.3% 1 4.2% 0 N/A% 0 N/A%