Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for element_children

element_childrenRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls291 291 0 0.0%
Incl. Wall Time (microsec)2,735 2,752 17 0.6%
Incl. Wall Time (microsec) per call 9 9 0 0.6%
Excl. Wall Time (microsec)571 586 15 2.6%
Incl. CPU (microsecs)2,968 2,968 0 0.0%
Incl. CPU (microsecs) per call 10 10 0 0.0%
Excl. CPU (microsec)605 587 -18 -3.0%
Incl. MemUse (bytes)121,248 121,264 16 0.0%
Incl. MemUse (bytes) per call 417 417 0 0.0%
Excl. MemUse (bytes)18,600 18,600 0 0.0%
Incl. PeakMemUse (bytes)5,816 5,816 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)1,704 1,704 0 0.0%

Parent/Child Regression/Improvement report for 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
element_children0 N/A% 17 1.5% 0 0.0% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function15 88.2% -18 N/A% 0 0.0% 0 N/A%
Parent functions
drupal_render_collect_post_render_cache0 N/A% 8 47.1% 4 N/A% 24 150.0% 0 N/A%
drupal_render_collect_post_render_cache@20 N/A% 6 35.3% 5 N/A% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache@10 N/A% 5 29.4% -3 N/A% -8 -50.0% 0 N/A%
drupal_render_collect_post_render_cache@40 N/A% 2 11.8% -4 N/A% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache@50 N/A% -2 -11.8% 4 N/A% 0 0.0% 0 N/A%
template_preprocess_node0 N/A% -2 -11.8% -1 N/A% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache@80 N/A% 1 5.9% 0 N/A% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@50 N/A% -1 -5.9% 2 N/A% 0 0.0% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% -1 -5.9% -1 N/A% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache@70 N/A% 1 5.9% -2 N/A% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@30 N/A% 0 0.0% 1 N/A% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@20 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@40 N/A% 0 0.0% -1 N/A% 0 0.0% 0 N/A%
form_pre_render_group0 N/A% 0 0.0% -1 N/A% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@60 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@10 N/A% 0 0.0% -1 N/A% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache@60 N/A% 0 0.0% -2 N/A% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityFormController::actionsElement0 N/A% 0 0.0% -1 N/A% 0 0.0% 0 N/A%
drupal_render_children0 N/A% 0 0.0% -3 N/A% 0 0.0% 0 N/A%
theme_field_multiple_value_form0 N/A% 0 0.0% 1 N/A% 0 0.0% 0 N/A%
drupal_pre_render_links0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache@30 N/A% 0 0.0% 3 N/A% 0 0.0% 0 N/A%
Child function
Drupal\Core\Render\Element::children0 N/A% 2 11.8% 18 N/A% 16 100.0% 0 N/A%