Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)289 288 -1 -0.3%
Incl. Wall Time (microsec) per call 289 288 -1 -0.3%
Excl. Wall Time (microsec)42 42 0 0.0%
Incl. CPU (microsecs)290 289 -1 -0.3%
Incl. CPU (microsecs) per call 290 289 -1 -0.3%
Excl. CPU (microsec)32 33 1 3.1%
Incl. MemUse (bytes)7,700 7,700 0 0.0%
Incl. MemUse (bytes) per call 7,700 7,700 0 0.0%
Excl. MemUse (bytes)4,204 4,204 0 0.0%
Incl. PeakMemUse (bytes)6,880 6,880 0 0.0%
Incl. PeakMemUse (bytes) per call 6,880 6,880 0 0.0%
Excl. PeakMemUse (bytes)1,888 1,888 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% -1 -0.1% -1 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 100.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBase::config0 N/A% -3 -300.0% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::t0 N/A% 2 200.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%