Diff Report
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #560d8088818a3Run #560d7dac0c098DiffDiff%
Number of Function Calls2,674 2,674 0 0.0%
Incl. Wall Time (microsec)25,215 24,626 -589 -2.3%
Incl. Wall Time (microsec) per call 9 9 -0 -2.3%
Excl. Wall Time (microsec)24,847 24,409 -438 -1.8%
Incl. MemUse (bytes)786,240 786,224 -16 -0.0%
Incl. MemUse (bytes) per call 294 294 -0 -0.0%
Excl. MemUse (bytes)143,712 143,712 0 0.0%
Incl. PeakMemUse (bytes)858,608 858,336 -272 -0.0%
Incl. PeakMemUse (bytes) per call 321 321 -0 -0.0%
Excl. PeakMemUse (bytes)720,544 720,328 -216 -0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element::children [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\Element::children0 N/A% -589 -4.2% -16 -0.1% -272 -1.0%
Exclusive Metrics Diff for Current Function-438 -74.4% 0 0.0% -216 -79.4%
Parent functions
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% -272 -46.2% 0 0.0% -112 -41.2%
Drupal\Core\Render\Renderer::doRender@40 N/A% -108 -18.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% -49 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -35 -5.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\Table::preRenderTable0 N/A% -25 -4.2% -24 -150.0% -128 -47.1%
Drupal\Core\Render\Element\Actions::preRenderActionsDropbutton0 N/A% -23 -3.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@20 N/A% -22 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% -21 -3.6% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -20 -3.4% 16 100.0% -32 -11.8%
Drupal\Core\Render\Renderer::doRender@50 N/A% 18 3.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 N/A% -12 -2.0% 0 0.0% 0 0.0%
Drupal\menu_ui\MenuForm::buildOverviewForm0 N/A% -7 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -7 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender0 N/A% -6 -1.0% -8 -50.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% 4 0.7% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@60 N/A% -2 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\RenderElement::preRenderGroup0 N/A% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityForm::actionsElement0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
count0 N/A% -88 -14.9% 0 0.0% 0 0.0%
array_keys0 N/A% -60 -10.2% -16 -100.0% -56 -20.6%
asort0 N/A% -2 -0.3% 0 0.0% 0 0.0%
is_array0 N/A% -1 -0.2% 0 0.0% 0 0.0%
floor0 N/A% 0 0.0% 0 0.0% 0 0.0%