XHProf: Hierarchical Profiler Report

Diff Report: Run #519fe4bc90ab9: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fe53eaaaf2: XHProf Run (Namespace=drupal-perf-mrbaileys)
Tip: Click a function name below to drill down.

Regression/Improvement summary for element_children

element_children	Run #519fe4bc90ab9	Run #519fe53eaaaf2	Diff	Diff%
Number of Function Calls	1,037	1,037	0	0.0%
Incl. Wall Time (microsec)	19,160	19,129	-31	-0.2%
Incl. Wall Time (microsec) per call	18	18	-0	-0.2%
Excl. Wall Time (microsec)	16,267	16,323	56	0.3%
Incl. CPU (microsecs)	20,001	24,003	4,002	20.0%
Incl. CPU (microsecs) per call	19	23	4	20.0%
Excl. CPU (microsec)	12,001	16,003	4,002	33.3%
Incl. MemUse (bytes)	352,568	352,568	0	0.0%
Incl. MemUse (bytes) per call	340	340	0	0.0%
Excl. MemUse (bytes)	71,024	71,024	0	0.0%
Incl. PeakMemUse (bytes)	156,368	156,368	0	0.0%
Incl. PeakMemUse (bytes) per call	151	151	0	0.0%
Excl. PeakMemUse (bytes)	58,688	58,688	0	0.0%

Parent/Child Regression/Improvement report for element_children [View Callgraph Diff]

Function Name	Calls Diff	Calls 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	0	N/A%	-31	-2.1%	4,002	200100.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			56	180.6%	4,002	100.0%	0	N/A%	0	N/A%
*Parent functions*
drupal_render@7	0	N/A%	75	241.9%	4,000	100.0%	0	N/A%	0	N/A%
form_process_table	0	N/A%	-43	-138.7%	4,000	100.0%	0	N/A%	0	N/A%
drupal_pre_render_table	0	N/A%	-30	-96.8%	0	0.0%	0	N/A%	0	N/A%
form_builder@4	0	N/A%	-27	-87.1%	1	0.0%	0	N/A%	0	N/A%
drupal_render@2	0	N/A%	-16	-51.6%	-4,000	-100.0%	0	N/A%	0	N/A%
form_builder@2	0	N/A%	9	29.0%	0	0.0%	0	N/A%	0	N/A%
form_builder@3	0	N/A%	-7	-22.6%	1	0.0%	0	N/A%	0	N/A%
drupal_render_children	0	N/A%	3	9.7%	0	0.0%	0	N/A%	0	N/A%
drupal_render@4	0	N/A%	2	6.5%	0	0.0%	0	N/A%	0	N/A%
drupal_render@5	0	N/A%	1	3.2%	0	0.0%	0	N/A%	0	N/A%
drupal_render	0	N/A%	1	3.2%	0	0.0%	0	N/A%	0	N/A%
menu_block_view_system_menu_block_alter	0	N/A%	1	3.2%	0	0.0%	0	N/A%	0	N/A%
drupal_render@3	0	N/A%	-1	-3.2%	0	0.0%	0	N/A%	0	N/A%
form_builder@5	0	N/A%	-1	-3.2%	0	0.0%	0	N/A%	0	N/A%
form_builder	0	N/A%	1	3.2%	0	0.0%	0	N/A%	0	N/A%
drupal_render@1	0	N/A%	1	3.2%	0	0.0%	0	N/A%	0	N/A%
drupal_render_children@1	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
theme_toolbar	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
form_builder@1	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_render@9	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
form_pre_render_group	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
element_get_visible_children	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_render@6	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
form_pre_render_actions_dropbutton	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_render@8	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
*Child functions*
is_array	0	N/A%	-47	-151.6%	-4,000	-100.0%	0	N/A%	0	N/A%
array_keys	0	N/A%	-39	-125.8%	4,000	100.0%	0	N/A%	0	N/A%
uasort	0	N/A%	-1	-3.2%	0	0.0%	0	N/A%	0	N/A%