Diff Report
Run #55919d1190958: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #55919d1190958Run #55919cdb0fed9DiffDiff%
Number of Function Calls512 530 18 3.5%
Incl. Wall Time (microsec)3,499 3,553 54 1.5%
Incl. Wall Time (microsec) per call 7 7 -0 -1.9%
Excl. Wall Time (microsec)3,470 3,534 64 1.8%
Incl. MemUse (bytes)182,064 187,912 5,848 3.2%
Incl. MemUse (bytes) per call 356 355 -1 -0.3%
Excl. MemUse (bytes)37,416 39,232 1,816 4.9%
Incl. PeakMemUse (bytes)143,480 143,768 288 0.2%
Incl. PeakMemUse (bytes) per call 280 271 -9 -3.2%
Excl. PeakMemUse (bytes)118,104 118,392 288 0.2%

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::children18 23.1% 54 0.7% 5,848 0.7% 288 0.0%
Exclusive Metrics Diff for Current Function64 118.5% 1,816 31.1% 288 100.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@55 27.8% 24 44.4% 680 11.6% 0 0.0%
Drupal\Core\Render\Renderer::doRender@46 33.3% 21 38.9% 816 14.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 0.0% -20 -37.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@33 16.7% 17 31.5% 1,776 30.4% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren2 11.1% 15 27.8% 2,040 34.9% 136 47.2%
Drupal\Core\Render\Renderer::doRender@22 11.1% 11 20.4% 536 9.2% 0 0.0%
Drupal\Core\Render\Element\Table::preRenderTable0 0.0% -10 -18.5% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 0.0% 3 5.6% 0 0.0% 152 52.8%
Drupal\Core\Form\FormBuilder::doBuildForm@20 0.0% -2 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@70 0.0% -2 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@30 0.0% -2 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@40 0.0% -1 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@60 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\Actions::preRenderActionsDropbutton0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element\RenderElement::preRenderGroup0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
count18 30.0% -13 -24.1% 0 0.0% 0 0.0%
array_keys18 30.0% 3 5.6% 4,032 68.9% 0 0.0%
asort2 3.3% 0 0.0% 0 0.0% 0 0.0%
floor11 18.3% 0 0.0% 0 0.0% 0 0.0%
is_array11 18.3% 0 0.0% 0 0.0% 0 0.0%