Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls946 946 0 0.0%
Incl. Wall Time (microsec)9,711 9,695 -16 -0.2%
Incl. Wall Time (microsec) per call 10 10 -0 -0.2%
Excl. Wall Time (microsec)7,366 7,388 22 0.3%
Incl. CPU (microsecs)10,612 10,547 -65 -0.6%
Incl. CPU (microsecs) per call 11 11 -0 -0.6%
Excl. CPU (microsec)6,780 6,714 -66 -1.0%
Incl. MemUse (bytes)112,128 112,104 -24 -0.0%
Incl. MemUse (bytes) per call 119 119 -0 -0.0%
Excl. MemUse (bytes)-162,728 -162,744 -16 -0.0%
Incl. PeakMemUse (bytes)17,888 18,144 256 1.4%
Incl. PeakMemUse (bytes) per call 19 19 0 1.4%
Excl. PeakMemUse (bytes)11,304 11,560 256 2.3%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\Element::children0 N/A% -16 -1.0% -65 -3.6% -24 -0.1% 256 0.7%
Exclusive Metrics Diff for Current Function22 137.5% -66 -101.5% -16 -66.7% 256 100.0%
Parent functions
drupal_render@50 N/A% -31 -193.8% -39 -60.0% 0 0.0% 0 0.0%
drupal_render@10 N/A% 30 187.5% 31 47.7% 0 0.0% -40 -15.6%
drupal_render@70 N/A% -24 -150.0% -23 -35.4% 0 0.0% 0 0.0%
drupal_render@20 N/A% 22 137.5% 30 46.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@10 N/A% 20 125.0% 8 12.3% 0 0.0% 0 0.0%
template_preprocess_field_multiple_value_form0 N/A% -16 -100.0% -16 -24.6% 0 0.0% 0 0.0%
drupal_render@60 N/A% -15 -93.8% -7 -10.8% 0 0.0% 0 0.0%
drupal_render_children0 N/A% -13 -81.2% -15 -23.1% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@30 N/A% -12 -75.0% -10 -15.4% 0 0.0% 0 0.0%
drupal_render0 N/A% -12 -75.0% -11 -16.9% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@10 N/A% -11 -68.8% -7 -10.8% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@40 N/A% 10 62.5% 12 18.5% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% 9 56.2% 14 21.5% 0 0.0% 152 59.4%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 9 56.2% 2 3.1% 0 0.0% 0 0.0%
drupal_render_collect_attached@50 N/A% 8 50.0% 6 9.2% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -8 -50.0% -7 -10.8% -8 -33.3% 0 0.0%
drupal_render@40 N/A% 7 43.8% -2 -3.1% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@50 N/A% 7 43.8% 1 1.5% -8 -33.3% 0 0.0%
drupal_render_collect_post_render_cache@30 N/A% 6 37.5% 7 10.8% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% -6 -37.5% -7 -10.8% 0 0.0% 0 0.0%
drupal_render@30 N/A% -5 -31.2% -11 -16.9% 8 33.3% 144 56.2%
drupal_render_collect_attached@80 N/A% 5 31.2% 3 4.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@80 N/A% 4 25.0% 4 6.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@20 N/A% -4 -25.0% -5 -7.7% -16 -66.7% 0 0.0%
drupal_render_collect_attached@40 N/A% 3 18.8% -2 -3.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% -3 -18.8% -4 -6.2% 0 0.0% 0 0.0%
template_preprocess_node0 N/A% 3 18.8% 3 4.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@60 N/A% -3 -18.8% -5 -7.7% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@80 N/A% -3 -18.8% -3 -4.6% 0 0.0% 0 0.0%
drupal_render_collect_attached@90 N/A% 2 12.5% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@40 N/A% 2 12.5% -2 -3.1% 0 0.0% 0 0.0%
drupal_render@80 N/A% -2 -12.5% -7 -10.8% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 2 12.5% 4 6.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityForm::actionsElement0 N/A% -2 -12.5% -2 -3.1% 0 0.0% 0 0.0%
drupal_render_collect_attached@10 N/A% -2 -12.5% -2 -3.1% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 2 12.5% 1 1.5% 0 0.0% 0 0.0%
drupal_render@100 N/A% 2 12.5% 1 1.5% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -1 -6.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@70 N/A% 1 6.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@90 N/A% 1 6.2% -2 -3.1% 0 0.0% 0 0.0%
drupal_render@120 N/A% -1 -6.2% 1 1.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple0 N/A% 1 6.2% 2 3.1% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@60 N/A% 1 6.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_attached@20 N/A% -1 -6.2% -4 -6.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% -1 -6.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@70 N/A% 1 6.2% -4 -6.2% 0 0.0% 0 0.0%
form_pre_render_group0 N/A% 1 6.2% -1 -1.5% 0 0.0% 0 0.0%
drupal_render@110 N/A% 1 6.2% 1 1.5% 0 0.0% 0 0.0%
template_preprocess_toolbar0 N/A% -1 -6.2% 2 3.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@60 N/A% 1 6.2% -1 -1.5% 0 0.0% 0 0.0%
drupal_render_collect_attached@60 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
drupal_render_collect_attached@70 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@100 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@90 N/A% 0 0.0% -2 -3.1% 0 0.0% 0 0.0%
template_preprocess_user0 N/A% 0 0.0% 2 3.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@20 N/A% 0 0.0% 6 9.2% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@90 N/A% 0 0.0% -3 -4.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@50 N/A% 0 0.0% -4 -6.2% 0 0.0% 0 0.0%
drupal_render_collect_attached@30 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Child functions
is_array0 N/A% -22 -137.5% -2 -3.1% 0 0.0% 0 0.0%
array_keys0 N/A% -16 -100.0% 3 4.6% -8 -33.3% 0 0.0%
uasort0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%