Diff Report
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for element_children

element_childrenRun #519eadc55e057Run #519ead70538d1DiffDiff%
Number of Function Calls421 421 0 0.0%
Incl. Wall Time (microsec)7,650 7,634 -16 -0.2%
Incl. Wall Time (microsec) per call 18 18 -0 -0.2%
Excl. Wall Time (microsec)5,243 5,211 -32 -0.6%
Incl. CPU (microsecs)8,035 8,035 0 0.0%
Incl. CPU (microsecs) per call 19 19 0 0.0%
Excl. CPU (microsec)5,040 5,006 -34 -0.7%
Incl. MemUse (bytes)105,956 105,956 0 0.0%
Incl. MemUse (bytes) per call 252 252 0 0.0%
Excl. MemUse (bytes)32,244 32,244 0 0.0%
Incl. PeakMemUse (bytes)9,712 9,712 0 0.0%
Incl. PeakMemUse (bytes) per call 23 23 0 0.0%
Excl. PeakMemUse (bytes)6,276 6,276 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% -16 -1.2% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-32 -200.0% -34 N/A% 0 N/A% 0 N/A%
Parent functions
drupal_render@50 N/A% 15 93.8% 9 N/A% 0 N/A% 0 N/A%
drupal_render@20 N/A% -10 -62.5% -5 N/A% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 7 43.8% 0 N/A% 0 N/A% 0 N/A%
drupal_render@60 N/A% -7 -43.8% 4 N/A% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -7 -43.8% -7 N/A% 0 N/A% 0 N/A%
drupal_render@70 N/A% -6 -37.5% -2 N/A% 0 N/A% 0 N/A%
drupal_render@40 N/A% -4 -25.0% -4 N/A% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 4 25.0% 5 N/A% 0 N/A% 0 N/A%
drupal_render@30 N/A% -4 -25.0% 0 N/A% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -3 -18.8% -1 N/A% 0 N/A% 0 N/A%
drupal_render@10 N/A% 2 12.5% 4 N/A% 0 N/A% 0 N/A%
form_builder@20 N/A% -1 -6.2% 0 N/A% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% -1 -6.2% 1 N/A% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% -1 -6.2% -2 N/A% 0 N/A% 0 N/A%
form_builder0 N/A% -1 -6.2% 0 N/A% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 1 6.2% 1 N/A% 0 N/A% 0 N/A%
drupal_render@80 N/A% 0 0.0% -1 N/A% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 2 N/A% 0 N/A% 0 N/A%
template_preprocess_item_list0 N/A% 0 0.0% -5 N/A% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% 18 112.5% 17 N/A% 0 N/A% 0 N/A%
array_keys0 N/A% -2 -12.5% 22 N/A% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -5 N/A% 0 N/A% 0 N/A%