Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)229 243 14 6.1%
Incl. Wall Time (microsec) per call 229 243 14 6.1%
Excl. Wall Time (microsec)30 35 5 16.7%
Incl. CPU (microsecs)231 249 18 7.8%
Incl. CPU (microsecs) per call 231 249 18 7.8%
Excl. CPU (microsec)24 35 11 45.8%
Incl. MemUse (bytes)11,624 11,608 -16 -0.1%
Incl. MemUse (bytes) per call 11,624 11,608 -16 -0.1%
Excl. MemUse (bytes)7,944 7,928 -16 -0.2%
Incl. PeakMemUse (bytes)12,624 12,624 0 0.0%
Incl. PeakMemUse (bytes) per call 12,624 12,624 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% 14 3.0% 18 1.9% -16 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function5 35.7% 11 61.1% -16 -100.0% 0 N/A%
Parent function
call_user_func_array@10 N/A% 14 100.0% 18 100.0% -16 -100.0% 0 N/A%
Child functions
t0 N/A% 9 64.3% 10 55.6% 0 0.0% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -5.6% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% 0 0.0% -2 -11.1% 0 0.0% 0 N/A%