XHProf: Hierarchical Profiler Report

Diff Report: Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e5a1880e2: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Regression/Improvement summary for element_children

element_children	Run #5199e3a2bf6f6	Run #5199e5a1880e2	Diff	Diff%
Number of Function Calls	601	601	0	0.0%
Incl. Wall Time (microsec)	18,197	18,609	412	2.3%
Incl. Wall Time (microsec) per call	30	31	1	2.3%
Excl. Wall Time (microsec)	13,439	13,748	309	2.3%
Incl. CPU (microsecs)	16,000	16,002	2	0.0%
Incl. CPU (microsecs) per call	27	27	0	0.0%
Excl. CPU (microsec)	12,000	8,001	-3,999	-33.3%
Incl. MemUse (bytes)	138,412	150,860	12,448	9.0%
Incl. MemUse (bytes) per call	230	251	21	9.0%
Excl. MemUse (bytes)	38,456	50,888	12,432	32.3%
Incl. PeakMemUse (bytes)	9,916	73,840	63,924	644.7%
Incl. PeakMemUse (bytes) per call	16	123	106	644.7%
Excl. PeakMemUse (bytes)	6,312	70,188	63,876	1012.0%

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%	412	1.5%	2	0.0%	12,448	21.6%	63,924	107.6%
Exclusive Metrics Diff for Current Function			309	75.0%	-3,999	-199950.0%	12,432	99.9%	63,876	99.9%
*Parent functions*
drupal_render@9	0	N/A%	295	71.6%	0	0.0%	12,440	99.9%	64,036	100.2%
template_preprocess_node	0	N/A%	48	11.7%	0	0.0%	0	0.0%	0	0.0%
drupal_pre_render_links	0	N/A%	24	5.8%	4,001	200050.0%	0	0.0%	0	0.0%
rdf_field_attach_view_alter	0	N/A%	-24	-5.8%	4,000	200000.0%	0	0.0%	0	0.0%
drupal_render@8	0	N/A%	20	4.9%	4,000	200000.0%	0	0.0%	0	0.0%
drupal_render@10	0	N/A%	15	3.6%	0	0.0%	20	0.2%	0	0.0%
template_preprocess_comment	0	N/A%	14	3.4%	1	50.0%	0	0.0%	0	0.0%
drupal_render@7	0	N/A%	5	1.2%	0	0.0%	0	0.0%	0	0.0%
drupal_render@11	0	N/A%	5	1.2%	0	0.0%	0	0.0%	-376	-0.6%
template_preprocess_user	0	N/A%	5	1.2%	0	0.0%	-12	-0.1%	264	0.4%
drupal_render@5	0	N/A%	-5	-1.2%	-4,000	-200000.0%	0	0.0%	0	0.0%
drupal_render@2	0	N/A%	4	1.0%	0	0.0%	0	0.0%	0	0.0%
drupal_render@1	0	N/A%	3	0.7%	0	0.0%	0	0.0%	0	0.0%
element_get_visible_children	0	N/A%	2	0.5%	0	0.0%	0	0.0%	0	0.0%
drupal_render@4	0	N/A%	1	0.2%	-8,000	-400000.0%	0	0.0%	0	0.0%
drupal_render@6	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
form_builder	0	N/A%	-1	-0.2%	0	0.0%	0	0.0%	0	0.0%
drupal_render	0	N/A%	-1	-0.2%	0	0.0%	0	0.0%	0	0.0%
form_builder@1	0	N/A%	1	0.2%	0	0.0%	0	0.0%	0	0.0%
drupal_render_children	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
form_builder@2	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_render@3	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
menu_block_view_system_menu_block_alter	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
form_pre_render_actions_dropbutton	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
uasort	0	N/A%	61	14.8%	-4,000	-200000.0%	0	0.0%	0	0.0%
is_array	0	N/A%	23	5.6%	4,000	200000.0%	0	0.0%	0	0.0%
array_keys	0	N/A%	19	4.6%	4,001	200050.0%	16	0.1%	48	0.1%