XHProf: Hierarchical Profiler Report

Diff Report: Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toString	Run #519ff921aa26d	Run #519ff7ed8fdf9	Diff	Diff%
Number of Function Calls	234	234	0	0.0%
Incl. Wall Time (microsec)	21,228	21,446	218	1.0%
Incl. Wall Time (microsec) per call	91	92	1	1.0%
Excl. Wall Time (microsec)	5,640	5,813	173	3.1%
Incl. CPU (microsecs)	8,000	16,001	8,001	100.0%
Incl. CPU (microsecs) per call	34	68	34	100.0%
Excl. CPU (microsec)	0	4,001	4,001	N/A%
Incl. MemUse (bytes)	49,828	49,820	-8	-0.0%
Incl. MemUse (bytes) per call	213	213	-0	-0.0%
Excl. MemUse (bytes)	-68	-64	4	5.9%
Incl. PeakMemUse (bytes)	25,996	25,852	-144	-0.6%
Incl. PeakMemUse (bytes) per call	111	110	-1	-0.6%
Excl. PeakMemUse (bytes)	5,052	4,944	-108	-2.1%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::__toString [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*
Drupal\Core\Template\Attribute::__toString	0	N/A%	218	4.9%	8,001	100.0%	-8	-0.0%	-144	-0.7%
Exclusive Metrics Diff for Current Function			173	79.4%	4,001	50.0%	4	50.0%	-108	-75.0%
*Parent functions*
theme_input	0	N/A%	92	42.2%	0	0.0%	0	0.0%	0	0.0%
l	0	N/A%	69	31.7%	0	0.0%	0	0.0%	-124	-86.1%
theme_rdf_template_variable_wrapper	0	N/A%	45	20.6%	4,001	50.0%	0	0.0%	-20	-13.9%
theme_field	0	N/A%	-36	-16.5%	4,000	50.0%	0	0.0%	0	0.0%
theme_rdf_metadata	0	N/A%	32	14.7%	0	0.0%	0	0.0%	40	27.8%
theme_html_tag	0	N/A%	16	7.3%	0	0.0%	0	0.0%	0	0.0%
twig_render_var@3	0	N/A%	-11	-5.0%	0	0.0%	0	0.0%	0	0.0%
twig_render_var@4	0	N/A%	11	5.0%	4,000	50.0%	0	0.0%	0	0.0%
twig_render_var@5	0	N/A%	-10	-4.6%	-4,000	-50.0%	0	0.0%	-72	-50.0%
twig_render_var@1	0	N/A%	9	4.1%	0	0.0%	0	0.0%	0	0.0%
theme_form	0	N/A%	-9	-4.1%	0	0.0%	-12	-150.0%	0	0.0%
twig_render_var	0	N/A%	5	2.3%	0	0.0%	0	0.0%	0	0.0%
theme_form_element	0	N/A%	2	0.9%	0	0.0%	0	0.0%	0	0.0%
theme_item_list	0	N/A%	1	0.5%	0	0.0%	0	0.0%	0	0.0%
twig_render_var@2	0	N/A%	1	0.5%	0	0.0%	0	0.0%	0	0.0%
theme_form_element_label	0	N/A%	1	0.5%	0	0.0%	0	0.0%	0	0.0%
theme_links	0	N/A%	0	0.0%	0	0.0%	-8	-100.0%	32	22.2%
theme_container	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme_form_required_marker	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme_menu_link	0	N/A%	0	0.0%	0	0.0%	12	150.0%	0	0.0%
*Child functions*
Drupal\Core\Template\AttributeValueBase::render	0	N/A%	49	22.5%	4,000	50.0%	-12	-150.0%	-36	-25.0%
Drupal\Core\Template\AttributeValueBase::printed	0	N/A%	-13	-6.0%	0	0.0%	0	0.0%	0	0.0%
is_object	0	N/A%	9	4.1%	0	0.0%	0	0.0%	0	0.0%