Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@1

Drupal\Core\Form\FormBuilder::doBuildForm@1Run #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)16,570 16,399 -171 -1.0%
Incl. Wall Time (microsec) per call 720 713 -7 -1.0%
Excl. Wall Time (microsec)916 921 5 0.5%
Incl. CPU (microsecs)15,987 15,965 -22 -0.1%
Incl. CPU (microsecs) per call 695 694 -1 -0.1%
Excl. CPU (microsec)816 801 -15 -1.8%
Incl. MemUse (bytes)259,212 259,212 0 0.0%
Incl. MemUse (bytes) per call 11,270 11,270 0 0.0%
Excl. MemUse (bytes)2,496 2,496 0 0.0%
Incl. PeakMemUse (bytes)254,400 254,400 0 0.0%
Incl. PeakMemUse (bytes) per call 11,061 11,061 0 0.0%
Excl. PeakMemUse (bytes)6,700 6,700 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@1 [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::doBuildForm@10 N/A% -171 -11.8% -22 -3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 2.9% -15 -68.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -171 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -193 -112.9% -35 -159.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 9 5.3% 4 18.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 7 4.1% 12 54.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 4 2.3% 5 22.7% 0 N/A% 0 N/A%
call_user_func_array@20 N/A% -3 -1.8% -1 -4.5% 0 N/A% 0 N/A%
call_user_func_array0 N/A% -3 -1.8% 1 4.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 3 1.8% 5 22.7% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 2 9.1% 0 N/A% 0 N/A%