Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed10e385b9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #518eceb4aac68Run #518ed10e385b9DiffDiff%
Number of Function Calls95 95 0 0.0%
Incl. Wall Time (microsec)1,168 1,161 -7 -0.6%
Incl. Wall Time (microsec) per call 12 12 -0 -0.6%
Excl. Wall Time (microsec)796 794 -2 -0.3%
Incl. CPU (microsecs)1,265 1,242 -23 -1.8%
Incl. CPU (microsecs) per call 13 13 -0 -1.8%
Excl. CPU (microsec)766 730 -36 -4.7%
Incl. MemUse (bytes)53,544 53,544 0 0.0%
Incl. MemUse (bytes) per call 564 564 0 0.0%
Excl. MemUse (bytes)22,720 22,720 0 0.0%
Incl. PeakMemUse (bytes)24,088 24,088 0 0.0%
Incl. PeakMemUse (bytes) per call 254 254 0 0.0%
Excl. PeakMemUse (bytes)15,184 15,184 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% -7 -29.2% -23 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -28.6% -36 -156.5% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% -6 -85.7% -6 -26.1% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -5 -71.4% -6 -26.1% 0 N/A% 0 N/A%
drupal_render@70 N/A% 4 57.1% 7 30.4% 0 N/A% 0 N/A%
drupal_render@80 N/A% 3 42.9% 2 8.7% 0 N/A% 0 N/A%
form_builder0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% -1 -14.3% -3 -13.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% -1 -14.3% -5 -21.7% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 1 14.3% 1 4.3% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% -1 -14.3% -4 -17.4% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -14.3% -2 -8.7% 0 N/A% 0 N/A%
drupal_render@90 N/A% 0 0.0% -2 -8.7% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 0 0.0% 2 8.7% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% -2 -8.7% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% -2 -8.7% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% -3 -42.9% -5 -21.7% 0 N/A% 0 N/A%
array_keys0 N/A% -3 -42.9% 15 65.2% 0 N/A% 0 N/A%
uasort0 N/A% 1 14.3% 3 13.0% 0 N/A% 0 N/A%