Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls7,000 7,000 0 0.0%
Incl. Wall Time (microsec)140,802 135,153 -5,649 -4.0%
Incl. Wall Time (microsec) per call 20 19 -1 -4.0%
Excl. Wall Time (microsec)134,684 129,850 -4,834 -3.6%
Incl. MemUse (bytes)3,384,000 3,384,000 0 0.0%
Incl. MemUse (bytes) per call 483 483 0 0.0%
Excl. MemUse (bytes)1,206,400 1,206,400 0 0.0%
Incl. PeakMemUse (bytes)386,400 451,200 64,800 16.8%
Incl. PeakMemUse (bytes) per call 55 64 9 16.8%
Excl. PeakMemUse (bytes)330,400 382,400 52,000 15.7%

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% -5,649 -0.3% 0 0.0% 64,800 1.1%
Exclusive Metrics Diff for Current Function-4,834 -85.6% 0 N/A% 52,000 80.2%
Parent functions
Drupal\Core\Render\Renderer::doRender@20 N/A% -2,414 -42.7% 0 N/A% 9,600 14.8%
Drupal\Core\Render\Renderer::doRender@10 N/A% -2,010 -35.6% 0 N/A% 0 0.0%
Drupal\Core\Field\FormatterBase::view0 N/A% -384 -6.8% 0 N/A% 59,200 91.4%
Drupal\Core\Render\Renderer::doRender0 N/A% -301 -5.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple0 N/A% -249 -4.4% 0 N/A% -4,000 -6.2%
Drupal\Core\Render\Renderer::doRender@30 N/A% -188 -3.3% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@40 N/A% -109 -1.9% 0 N/A% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% -79 -1.4% 0 N/A% 0 0.0%
drupal_pre_render_links0 N/A% 62 1.1% 0 N/A% 0 0.0%
template_preprocess_node0 N/A% 23 0.4% 0 N/A% 0 0.0%
Child functions
array_keys0 N/A% -445 -7.9% 0 N/A% 12,800 19.8%
count0 N/A% -269 -4.8% 1,600 N/A% 0 0.0%
floor0 N/A% -134 -2.4% -1,600 N/A% 0 0.0%
is_array0 N/A% 21 0.4% 0 N/A% 0 0.0%
asort0 N/A% 12 0.2% 0 N/A% 0 0.0%