Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls231 231 0 0.0%
Incl. Wall Time (microsec)1,781 1,789 8 0.4%
Incl. Wall Time (microsec) per call 8 8 0 0.4%
Excl. Wall Time (microsec)1,427 1,427 0 0.0%
Incl. CPU (microsecs)1,985 1,995 10 0.5%
Incl. CPU (microsecs) per call 9 9 0 0.5%
Excl. CPU (microsec)1,386 1,358 -28 -2.0%
Incl. MemUse (bytes)84,592 84,592 0 0.0%
Incl. MemUse (bytes) per call 366 366 0 0.0%
Excl. MemUse (bytes)28,840 28,840 0 0.0%
Incl. PeakMemUse (bytes)12,304 12,304 0 0.0%
Incl. PeakMemUse (bytes) per call 53 53 0 0.0%
Excl. PeakMemUse (bytes)8,832 8,832 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% 8 1.1% 10 8.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -28 -280.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@40 N/A% 7 87.5% 9 90.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -7 -87.5% -9 -90.0% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 3 37.5% 2 20.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% -2 -25.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 2 25.0% 4 40.0% 0 N/A% 0 N/A%
template_preprocess_item_list0 N/A% 1 12.5% 3 30.0% 0 N/A% 0 N/A%
drupal_render@80 N/A% 1 12.5% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 1 12.5% 1 10.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 1 12.5% 0 0.0% 0 N/A% 0 N/A%
form_builder@10 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 1 12.5% 1 10.0% 0 N/A% 0 N/A%
form_builder0 N/A% 1 12.5% 1 10.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 1 12.5% -1 -10.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% -1 -12.5% -2 -20.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% -4 -40.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 0 0.0% 5 50.0% 0 N/A% 0 N/A%
drupal_render@70 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% 4 50.0% 4 40.0% 0 N/A% 0 N/A%
is_array0 N/A% 2 25.0% 34 340.0% 0 N/A% 0 N/A%
array_keys0 N/A% 2 25.0% 0 0.0% 0 N/A% 0 N/A%