Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@2

Drupal\Core\Form\FormBuilder::doBuildForm@2Run #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)26,673 27,260 587 2.2%
Incl. Wall Time (microsec) per call 1,270 1,298 28 2.2%
Excl. Wall Time (microsec)1,107 1,086 -21 -1.9%
Incl. CPU (microsecs)25,916 26,452 536 2.1%
Incl. CPU (microsecs) per call 1,234 1,260 26 2.1%
Excl. CPU (microsec)973 960 -13 -1.3%
Incl. MemUse (bytes)362,136 362,136 0 0.0%
Incl. MemUse (bytes) per call 17,245 17,245 0 0.0%
Excl. MemUse (bytes)-9,456 -9,456 0 0.0%
Incl. PeakMemUse (bytes)362,768 362,768 0 0.0%
Incl. PeakMemUse (bytes) per call 17,275 17,275 0 0.0%
Excl. PeakMemUse (bytes)4,500 4,500 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@2 [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@20 N/A% 587 64.4% 536 154.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-21 -3.6% -13 -2.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 587 100.0% 536 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 647 110.2% 588 109.7% 0 N/A% 0 N/A%
call_user_func_array@20 N/A% -35 -6.0% -38 -7.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% -17 -2.9% -14 -2.6% 0 N/A% 0 N/A%
implode0 N/A% -12 -2.0% -10 -1.9% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 10 1.7% 10 1.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 8 1.4% 3 0.6% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 5 0.9% 5 0.9% 0 N/A% 0 N/A%
call_user_func_array0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% 1 0.2% 5 0.9% 0 N/A% 0 N/A%