Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls672 672 0 0.0%
Incl. Wall Time (microsec)5,523 5,640 117 2.1%
Incl. Wall Time (microsec) per call 8 8 0 2.1%
Excl. Wall Time (microsec)4,086 4,168 82 2.0%
Incl. CPU (microsecs)6,166 6,303 137 2.2%
Incl. CPU (microsecs) per call 9 9 0 2.2%
Excl. CPU (microsec)4,063 4,187 124 3.1%
Incl. MemUse (bytes)233,576 233,608 32 0.0%
Incl. MemUse (bytes) per call 348 348 0 0.0%
Excl. MemUse (bytes)62,552 62,552 0 0.0%
Incl. PeakMemUse (bytes)27,416 27,344 -72 -0.3%
Incl. PeakMemUse (bytes) per call 41 41 -0 -0.3%
Excl. PeakMemUse (bytes)3,648 3,568 -80 -2.2%

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. 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% 117 1.7% 137 2.0% 32 0.1% -72 -0.2%
Exclusive Metrics Diff for Current Function82 70.1% 124 90.5% 0 0.0% -80 -111.1%
Parent functions
drupal_render_collect_post_render_cache0 N/A% 32 27.4% 36 26.3% 24 75.0% 0 0.0%
drupal_render@10 N/A% 28 23.9% 30 21.9% 0 0.0% 0 0.0%
drupal_render@30 N/A% 13 11.1% 9 6.6% 0 0.0% 0 0.0%
drupal_render@20 N/A% 11 9.4% 18 13.1% 0 0.0% 0 0.0%
drupal_render_collect_attached@10 N/A% 10 8.5% 10 7.3% 0 0.0% 0 0.0%
drupal_render_collect_attached0 N/A% 8 6.8% 9 6.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@10 N/A% 7 6.0% 6 4.4% 0 0.0% -120 -166.7%
drupal_render@40 N/A% 7 6.0% 7 5.1% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@30 N/A% -5 -4.3% -4 -2.9% 0 0.0% 0 0.0%
template_preprocess_user0 N/A% 5 4.3% 6 4.4% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 5 4.3% 5 3.6% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% -3 -2.6% -5 -3.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple0 N/A% -3 -2.6% -5 -3.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@50 N/A% 3 2.6% 5 3.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% -3 -2.6% -10 -7.3% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@40 N/A% 3 2.6% 5 3.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@10 N/A% -3 -2.6% -7 -5.1% 0 0.0% 40 55.6%
template_preprocess_node0 N/A% 2 1.7% 1 0.7% 0 0.0% 0 0.0%
drupal_render@50 N/A% 1 0.9% 3 2.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@30 N/A% -1 -0.9% -1 -0.7% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@20 N/A% 1 0.9% 13 9.5% 0 0.0% 0 0.0%
drupal_render0 N/A% 1 0.9% 0 0.0% 8 25.0% 8 11.1%
drupal_render_collect_post_render_cache@60 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@50 N/A% -1 -0.9% 2 1.5% 0 0.0% 0 0.0%
drupal_render@60 N/A% 0 0.0% -2 -1.5% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@60 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@40 N/A% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
drupal_render_collect_attached@20 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@20 N/A% 0 0.0% 5 3.6% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
form_pre_render_group0 N/A% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Child functions
array_keys0 N/A% 21 17.9% 8 5.8% 32 100.0% 8 11.1%
is_array0 N/A% 11 9.4% 4 2.9% 0 0.0% 0 0.0%
uasort0 N/A% 3 2.6% 1 0.7% 0 0.0% 0 0.0%