Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec2301b5aa5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #51ec227a9cea0Run #51ec2301b5aa5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)204 203 -1 -0.5%
Incl. Wall Time (microsec) per call 204 203 -1 -0.5%
Excl. Wall Time (microsec)29 31 2 6.9%
Incl. CPU (microsecs)206 205 -1 -0.5%
Incl. CPU (microsecs) per call 206 205 -1 -0.5%
Excl. CPU (microsec)22 27 5 22.7%
Incl. MemUse (bytes)10,496 10,496 0 0.0%
Incl. MemUse (bytes) per call 10,496 10,496 0 0.0%
Excl. MemUse (bytes)7,928 7,928 0 0.0%
Incl. PeakMemUse (bytes)11,384 11,384 0 0.0%
Incl. PeakMemUse (bytes) per call 11,384 11,384 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% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 200.0% 5 500.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% -3 -300.0% -3 -300.0% 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%
Drupal\Core\Config\ConfigFactory::get0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%