Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)225 227 2 0.9%
Incl. Wall Time (microsec) per call 225 227 2 0.9%
Excl. Wall Time (microsec)28 29 1 3.6%
Incl. CPU (microsecs)226 229 3 1.3%
Incl. CPU (microsecs) per call 226 229 3 1.3%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)10,640 10,640 0 0.0%
Incl. MemUse (bytes) per call 10,640 10,640 0 0.0%
Excl. MemUse (bytes)8,072 8,072 0 0.0%
Incl. PeakMemUse (bytes)11,168 11,296 128 1.1%
Incl. PeakMemUse (bytes) per call 11,168 11,296 128 1.1%
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% 2 0.1% 3 0.1% 0 0.0% 128 0.2%
Exclusive Metrics Diff for Current Function1 50.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
call_user_func_array@10 N/A% 2 100.0% 3 100.0% 0 N/A% 128 100.0%
Child functions
t0 N/A% 1 50.0% 3 100.0% 0 N/A% 128 100.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Config\ConfigFactory::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%