Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@4

Drupal\Core\Form\FormBuilder::doBuildForm@4Run #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)8,018 7,748 -270 -3.4%
Incl. Wall Time (microsec) per call 382 369 -13 -3.4%
Excl. Wall Time (microsec)904 883 -21 -2.3%
Incl. CPU (microsecs)8,033 7,770 -263 -3.3%
Incl. CPU (microsecs) per call 383 370 -13 -3.3%
Excl. CPU (microsec)808 780 -28 -3.5%
Incl. MemUse (bytes)102,552 102,552 0 0.0%
Incl. MemUse (bytes) per call 4,883 4,883 0 0.0%
Excl. MemUse (bytes)-19,076 -19,076 0 0.0%
Incl. PeakMemUse (bytes)84,792 84,792 0 0.0%
Incl. PeakMemUse (bytes) per call 4,038 4,038 0 0.0%
Excl. PeakMemUse (bytes)2,632 2,632 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@4 [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@40 N/A% -270 -29.6% -263 -75.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-21 -7.8% -28 -10.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% -270 -100.0% -263 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% -21 -7.8% -21 -8.0% 0 N/A% 0 N/A%
array_merge0 N/A% -2 -0.7% -2 -0.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% -107 -39.6% -106 -40.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -5 -1.9% -12 -4.6% 0 N/A% 0 N/A%
call_user_func_array@20 N/A% -41 -15.2% -28 -10.6% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% -67 -24.8% -63 -24.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% -5 -1.9% 2 0.8% 0 N/A% 0 N/A%
implode0 N/A% -1 -0.4% -5 -1.9% 0 N/A% 0 N/A%