Diff Report
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #55a8735248325Run #55a8732244c39DiffDiff%
Number of Function Calls59 69 10 16.9%
Incl. Wall Time (microsec)411 463 52 12.7%
Incl. Wall Time (microsec) per call 7 7 -0 -3.7%
Excl. Wall Time (microsec)409 459 50 12.2%
Incl. MemUse (bytes)32,312 35,736 3,424 10.6%
Incl. MemUse (bytes) per call 548 518 -30 -5.4%
Excl. MemUse (bytes)14,080 15,376 1,296 9.2%
Incl. PeakMemUse (bytes)5,728 5,728 0 0.0%
Incl. PeakMemUse (bytes) per call 97 83 -14 -14.5%
Excl. PeakMemUse (bytes)5,184 5,184 0 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::children10 23.3% 52 0.8% 3,424 0.3% 0 0.0%
Exclusive Metrics Diff for Current Function50 96.2% 1,296 37.9% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::doRender@53 30.0% 15 28.8% -520 -15.2% 0 N/A%
Drupal\Core\Render\Renderer::doRender@31 10.0% 14 26.9% 1,816 53.0% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren2 20.0% 14 26.9% 1,568 45.8% 0 N/A%
Drupal\Core\Render\Renderer::doRender@43 30.0% 11 21.2% 408 11.9% 0 N/A%
Drupal\Core\Render\Renderer::doRender@21 10.0% -2 -3.8% 136 4.0% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 0.0% 2 3.8% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@70 0.0% 2 3.8% 0 0.0% 0 N/A%
Drupal\Core\Render\Element\Actions::preRenderActionsDropbutton0 0.0% -1 -1.9% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender0 0.0% -1 -1.9% 16 0.5% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 0.0% -1 -1.9% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 0.0% -1 -1.9% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@60 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Render\RenderCache::getCacheableRenderArray0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Render\Element\RenderElement::preRenderGroup0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
array_keys10 30.3% 2 3.8% 2,128 62.1% 0 N/A%
asort1 3.0% 0 0.0% 0 0.0% 0 N/A%
floor6 18.2% 0 0.0% 0 0.0% 0 N/A%
is_array6 18.2% 0 0.0% 0 0.0% 0 N/A%
count10 30.3% 0 0.0% 0 0.0% 0 N/A%