Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)295 318 23 7.8%
Incl. Wall Time (microsec) per call 295 318 23 7.8%
Excl. Wall Time (microsec)43 45 2 4.7%
Incl. CPU (microsecs)297 321 24 8.1%
Incl. CPU (microsecs) per call 297 321 24 8.1%
Excl. CPU (microsec)34 39 5 14.7%
Incl. MemUse (bytes)10,844 10,844 0 0.0%
Incl. MemUse (bytes) per call 10,844 10,844 0 0.0%
Excl. MemUse (bytes)4,204 4,204 0 0.0%
Incl. PeakMemUse (bytes)9,800 9,800 0 0.0%
Incl. PeakMemUse (bytes) per call 9,800 9,800 0 0.0%
Excl. PeakMemUse (bytes)2,040 2,040 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% 23 6.4% 24 12.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 8.7% 5 20.8% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 23 100.0% 24 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBase::t0 N/A% 15 65.2% 14 58.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBase::config0 N/A% 5 21.7% 5 20.8% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 1 4.3% 0 0.0% 0 N/A% 0 N/A%