XHProf: Hierarchical Profiler Report

Diff Report: Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Regression/Improvement summary for element_children

element_children	Run #51a14be6130cb	Run #51a14f12e142e	Diff	Diff%
Number of Function Calls	621	621	0	0.0%
Incl. Wall Time (microsec)	19,142	19,027	-115	-0.6%
Incl. Wall Time (microsec) per call	31	31	-0	-0.6%
Excl. Wall Time (microsec)	14,343	14,264	-79	-0.6%
Incl. CPU (microsecs)	20,000	28,000	8,000	40.0%
Incl. CPU (microsecs) per call	32	45	13	40.0%
Excl. CPU (microsec)	16,000	16,000	0	0.0%
Incl. MemUse (bytes)	154,304	154,292	-12	-0.0%
Incl. MemUse (bytes) per call	248	248	-0	-0.0%
Excl. MemUse (bytes)	52,832	52,832	0	0.0%
Incl. PeakMemUse (bytes)	11,792	11,784	-8	-0.1%
Incl. PeakMemUse (bytes) per call	19	19	-0	-0.1%
Excl. PeakMemUse (bytes)	7,492	7,484	-8	-0.1%

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%	-115	-0.7%	8,000	50.0%	-12	-0.0%	-8	-0.0%
Exclusive Metrics Diff for Current Function			-79	-68.7%	0	0.0%	0	0.0%	-8	-100.0%
*Parent functions*
drupal_render@10	0	N/A%	-69	-60.0%	0	0.0%	0	0.0%	0	0.0%
drupal_render@9	0	N/A%	-27	-23.5%	16,000	200.0%	0	0.0%	0	0.0%
rdf_field_attach_view_alter	0	N/A%	-19	-16.5%	4,000	50.0%	0	0.0%	0	0.0%
drupal_render@1	0	N/A%	-10	-8.7%	0	0.0%	0	0.0%	0	0.0%
drupal_pre_render_links	0	N/A%	9	7.8%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_user	0	N/A%	-7	-6.1%	0	0.0%	0	0.0%	84	1050.0%
drupal_render@11	0	N/A%	6	5.2%	-8,000	-100.0%	0	0.0%	0	0.0%
drupal_render@2	0	N/A%	5	4.3%	0	0.0%	0	0.0%	0	0.0%
drupal_render@5	0	N/A%	5	4.3%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_comment	0	N/A%	-4	-3.5%	-4,000	-50.0%	0	0.0%	0	0.0%
drupal_render@4	0	N/A%	-4	-3.5%	0	0.0%	0	0.0%	0	0.0%
drupal_render@12	0	N/A%	3	2.6%	0	0.0%	0	0.0%	0	0.0%
drupal_render@8	0	N/A%	3	2.6%	0	0.0%	0	0.0%	0	0.0%
drupal_render@6	0	N/A%	-2	-1.7%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_node	0	N/A%	2	1.7%	0	0.0%	0	0.0%	0	0.0%
form_builder	0	N/A%	-2	-1.7%	0	0.0%	0	0.0%	0	0.0%
form_builder@1	0	N/A%	-1	-0.9%	0	0.0%	0	0.0%	0	0.0%
drupal_render_children	0	N/A%	1	0.9%	0	0.0%	-12	-100.0%	0	0.0%
drupal_render@3	0	N/A%	-1	-0.9%	0	0.0%	0	0.0%	0	0.0%
menu_block_view_system_menu_block_alter	0	N/A%	-1	-0.9%	0	0.0%	0	0.0%	0	0.0%
drupal_render@7	0	N/A%	-1	-0.9%	0	0.0%	0	0.0%	-56	-700.0%
element_get_visible_children	0	N/A%	-1	-0.9%	0	0.0%	0	0.0%	0	0.0%
form_builder@2	0	N/A%	0	0.0%	0	0.0%	0	0.0%	-36	-450.0%
form_pre_render_actions_dropbutton	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_render	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
is_array	0	N/A%	-31	-27.0%	0	0.0%	0	0.0%	0	0.0%
uasort	0	N/A%	-6	-5.2%	8,000	100.0%	0	0.0%	0	0.0%
array_keys	0	N/A%	1	0.9%	0	0.0%	-12	-100.0%	0	0.0%