Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm

Drupal\Core\Form\FormBuilder::doBuildFormRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,997 2,978 -19 -0.6%
Incl. Wall Time (microsec) per call 1,499 1,489 -10 -0.6%
Excl. Wall Time (microsec)171 168 -3 -1.8%
Incl. CPU (microsecs)2,993 2,983 -10 -0.3%
Incl. CPU (microsecs) per call 1,497 1,492 -5 -0.3%
Excl. CPU (microsec)147 144 -3 -2.0%
Incl. MemUse (bytes)195,288 195,288 0 0.0%
Incl. MemUse (bytes) per call 97,644 97,644 0 0.0%
Excl. MemUse (bytes)-1,504 -1,504 0 0.0%
Incl. PeakMemUse (bytes)252,776 252,776 0 0.0%
Incl. PeakMemUse (bytes) per call 126,388 126,388 0 0.0%
Excl. PeakMemUse (bytes)2,392 2,392 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm [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\Core\Form\FormBuilder::doBuildForm0 N/A% -19 -4.8% -10 -2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -15.8% -3 -30.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% -19 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -15 -78.9% -7 -70.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% -1 -5.3% -1 -10.0% 0 N/A% 0 N/A%
call_user_func_array@20 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%