Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)749 739 -10 -1.3%
Incl. Wall Time (microsec) per call 11 10 -0 -1.3%
Excl. Wall Time (microsec)147 148 1 0.7%
Incl. CPU (microsecs)812 806 -6 -0.7%
Incl. CPU (microsecs) per call 11 11 -0 -0.7%
Excl. CPU (microsec)160 153 -7 -4.4%
Incl. MemUse (bytes)46,312 46,280 -32 -0.1%
Incl. MemUse (bytes) per call 652 652 -0 -0.1%
Excl. MemUse (bytes)11,424 11,424 0 0.0%
Incl. PeakMemUse (bytes)2,664 1,112 -1,552 -58.3%
Incl. PeakMemUse (bytes) per call 38 16 -22 -58.3%
Excl. PeakMemUse (bytes)488 440 -48 -9.8%

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% -10 -1.3% -6 -0.4% -32 -0.0% -1,552 -1.4%
Exclusive Metrics Diff for Current Function1 10.0% -7 -116.7% 0 0.0% -48 -3.1%
Parent functions
drupal_render_children0 N/A% -5 -50.0% -4 -66.7% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@20 N/A% -2 -20.0% 1 16.7% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@50 N/A% -1 -10.0% 3 50.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@40 N/A% -1 -10.0% -2 -33.3% 8 25.0% 0 0.0%
form_pre_render_group0 N/A% 1 10.0% 1 16.7% -32 -100.0% -1,552 -100.0%
drupal_render_children@10 N/A% -1 -10.0% -1 -16.7% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% -1 -10.0% -2 -33.3% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@30 N/A% 0 0.0% 0 0.0% -8 -25.0% 0 0.0%
drupal_render_collect_cache_tags@60 N/A% 0 0.0% -1 -16.7% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_field_multiple_value_form0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityFormController::actionsElement0 N/A% 0 0.0% -1 -16.7% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% 0 0.0% 1 16.7% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@10 N/A% 0 0.0% -1 -16.7% 0 0.0% 0 0.0%
Child function
Drupal\Core\Render\Element::children0 N/A% -11 -110.0% 1 16.7% -32 -100.0% -1,504 -96.9%