Diff Report
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for element_children

element_childrenRun #519eada161e65Run #519ead03a5283DiffDiff%
Number of Function Calls213 213 0 0.0%
Incl. Wall Time (microsec)2,306 2,378 72 3.1%
Incl. Wall Time (microsec) per call 11 11 0 3.1%
Excl. Wall Time (microsec)1,599 1,652 53 3.3%
Incl. CPU (microsecs)2,504 2,552 48 1.9%
Incl. CPU (microsecs) per call 12 12 0 1.9%
Excl. CPU (microsec)1,518 1,544 26 1.7%
Incl. MemUse (bytes)101,776 101,776 0 0.0%
Incl. MemUse (bytes) per call 478 478 0 0.0%
Excl. MemUse (bytes)37,656 37,656 0 0.0%
Incl. PeakMemUse (bytes)12,032 12,032 0 0.0%
Incl. PeakMemUse (bytes) per call 56 56 0 0.0%
Excl. PeakMemUse (bytes)6,416 6,416 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% 72 61.5% 48 2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function53 73.6% 26 54.2% 0 N/A% 0 N/A%
Parent functions
drupal_render@60 N/A% 22 30.6% 7 14.6% 0 N/A% 0 N/A%
drupal_render@50 N/A% 10 13.9% 8 16.7% 0 N/A% 0 N/A%
drupal_render@30 N/A% 10 13.9% 11 22.9% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 6 8.3% 3 6.2% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 5 6.9% 3 6.2% 0 N/A% 0 N/A%
form_builder0 N/A% 4 5.6% 4 8.3% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 4 5.6% 7 14.6% 0 N/A% 0 N/A%
drupal_render@80 N/A% 3 4.2% -1 -2.1% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 2 2.8% -2 -4.2% 0 N/A% 0 N/A%
drupal_render@70 N/A% 2 2.8% 5 10.4% 0 N/A% 0 N/A%
drupal_render@40 N/A% 2 2.8% 2 4.2% 0 N/A% 0 N/A%
drupal_render@20 N/A% 2 2.8% 2 4.2% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 1 1.4% 2 4.2% 0 N/A% 0 N/A%
drupal_render@10 N/A% -1 -1.4% 1 2.1% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
template_preprocess_item_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 0 0.0% -5 -10.4% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 3 6.2% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 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%
Child functions
is_array0 N/A% 17 23.6% 0 0.0% 0 N/A% 0 N/A%
uasort0 N/A% 2 2.8% -2 -4.2% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 24 50.0% 0 N/A% 0 N/A%