Diff Report
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for element_children

element_childrenRun #51a279f421da5Run #51a278c0bf3d5DiffDiff%
Number of Function Calls193 192 -1 -0.5%
Incl. Wall Time (microsec)5,429 5,483 54 1.0%
Incl. Wall Time (microsec) per call 28 29 0 1.5%
Excl. Wall Time (microsec)4,275 4,305 30 0.7%
Incl. CPU (microsecs)8,001 12,000 3,999 50.0%
Incl. CPU (microsecs) per call 41 63 21 50.8%
Excl. CPU (microsec)4,001 8,000 3,999 100.0%
Incl. MemUse (bytes)44,792 44,704 -88 -0.2%
Incl. MemUse (bytes) per call 232 233 1 0.3%
Excl. MemUse (bytes)15,884 15,856 -28 -0.2%
Incl. PeakMemUse (bytes)13,588 13,588 0 0.0%
Incl. PeakMemUse (bytes) per call 70 71 0 0.5%
Excl. PeakMemUse (bytes)7,636 7,636 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_children-1 -50.0% 54 1.0% 3,999 100.0% -88 -0.5% 0 0.0%
Exclusive Metrics Diff for Current Function30 55.6% 3,999 100.0% -28 -31.8% 0 N/A%
Parent functions
drupal_render@20 0.0% 39 72.2% 0 0.0% 0 0.0% 0 N/A%
drupal_render@4-1 -100.0% -10 -18.5% -1 -0.0% -76 -86.4% 0 N/A%
drupal_render@50 0.0% 7 13.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render@10 0.0% 7 13.0% 4,000 100.0% -12 -13.6% 0 N/A%
form_builder0 0.0% 5 9.3% 0 0.0% 0 0.0% 0 N/A%
drupal_render@60 0.0% -3 -5.6% 4,000 100.0% 0 0.0% 0 N/A%
drupal_render@30 0.0% 3 5.6% -4,000 -100.0% 0 0.0% 0 N/A%
form_builder@10 0.0% -2 -3.7% 0 0.0% 0 0.0% 0 N/A%
drupal_render_children0 0.0% 2 3.7% 0 0.0% 0 0.0% 0 N/A%
element_get_visible_children0 0.0% 2 3.7% 0 0.0% 0 0.0% 0 N/A%
form_pre_render_actions_dropbutton0 0.0% 2 3.7% 0 0.0% 0 0.0% 0 N/A%
template_preprocess_user0 0.0% 1 1.9% 0 0.0% 0 0.0% 0 N/A%
drupal_render0 0.0% 1 1.9% 0 0.0% 0 0.0% 0 N/A%
drupal_render@70 0.0% 1 1.9% 0 0.0% 0 0.0% 0 N/A%
menu_block_view_system_menu_block_alter0 0.0% -1 -1.9% 0 0.0% 0 0.0% 0 N/A%
form_builder@20 0.0% 1 1.9% 0 0.0% 0 0.0% 0 N/A%
drupal_pre_render_links0 0.0% -1 -1.9% 0 0.0% 0 0.0% 0 N/A%
theme_toolbar0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
template_preprocess_node0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
rdf_field_attach_view_alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render@80 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
uasort0 0.0% 11 20.4% 4,000 100.0% 0 0.0% 0 N/A%
is_array0 0.0% 7 13.0% 0 0.0% 0 0.0% 0 N/A%
array_keys-1 -100.0% 6 11.1% -4,000 -100.0% -60 -68.2% 0 N/A%