Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #5208407650493Run #520840a963a54DiffDiff%
Number of Function Calls420 420 0 0.0%
Incl. Wall Time (microsec)4,529 4,506 -23 -0.5%
Incl. Wall Time (microsec) per call 11 11 -0 -0.5%
Excl. Wall Time (microsec)3,858 3,830 -28 -0.7%
Incl. CPU (microsecs)4,869 4,822 -47 -1.0%
Incl. CPU (microsecs) per call 12 11 -0 -1.0%
Excl. CPU (microsec)3,686 3,632 -54 -1.5%
Incl. MemUse (bytes)158,048 158,048 0 0.0%
Incl. MemUse (bytes) per call 376 376 0 0.0%
Excl. MemUse (bytes)37,856 37,856 0 0.0%
Incl. PeakMemUse (bytes)4,448 4,448 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)2,168 2,168 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% -23 -21.3% -47 -26.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-28 -121.7% -54 -114.9% 0 N/A% 0 N/A%
Parent functions
form_builder@40 N/A% -13 -56.5% -6 -12.8% 0 N/A% 0 N/A%
form_builder@50 N/A% 8 34.8% -2 -4.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% -5 -21.7% -6 -12.8% 0 N/A% 0 N/A%
drupal_render@20 N/A% -5 -21.7% -10 -21.3% 0 N/A% 0 N/A%
drupal_render@30 N/A% -3 -13.0% -16 -34.0% 0 N/A% 0 N/A%
theme_views_ui_style_plugin_table0 N/A% -2 -8.7% -1 -2.1% 0 N/A% 0 N/A%
form_builder@30 N/A% 2 8.7% 1 2.1% 0 N/A% 0 N/A%
drupal_render@40 N/A% -2 -8.7% -4 -8.5% 0 N/A% 0 N/A%
form_builder@20 N/A% -2 -8.7% -1 -2.1% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -2 -8.7% -6 -12.8% 0 N/A% 0 N/A%
drupal_render@10 N/A% 2 8.7% 6 12.8% 0 N/A% 0 N/A%
views_ui_pre_render_add_fieldset_markup0 N/A% -2 -8.7% -1 -2.1% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 1 4.3% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
drupal_render_children@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% -2 -4.3% 0 N/A% 0 N/A%
form_builder0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% 6 26.1% 20 42.6% 0 N/A% 0 N/A%
uasort0 N/A% -3 -13.0% -1 -2.1% 0 N/A% 0 N/A%
is_array0 N/A% 2 8.7% -12 -25.5% 0 N/A% 0 N/A%