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::__construct

Drupal\Core\Template\Attribute::__construct	Run #519ff921aa26d	Run #519ff7ed8fdf9	Diff	Diff%
Number of Function Calls	235	224	-11	-4.7%
Incl. Wall Time (microsec)	14,514	13,012	-1,502	-10.3%
Incl. Wall Time (microsec) per call	62	58	-4	-5.9%
Excl. Wall Time (microsec)	2,722	2,492	-230	-8.4%
Incl. CPU (microsecs)	32,002	16,000	-16,002	-50.0%
Incl. CPU (microsecs) per call	136	71	-65	-47.5%
Excl. CPU (microsec)	4,001	0	-4,001	-100.0%
Incl. MemUse (bytes)	151,084	138,564	-12,520	-8.3%
Incl. MemUse (bytes) per call	643	619	-24	-3.8%
Excl. MemUse (bytes)	35,600	32,596	-3,004	-8.4%
Incl. PeakMemUse (bytes)	31,744	32,656	912	2.9%
Incl. PeakMemUse (bytes) per call	135	146	11	7.9%
Excl. PeakMemUse (bytes)	3,452	3,324	-128	-3.7%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::__construct [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::__construct	-11	-14.3%	-1,502	-33.6%	-16,002	-200.0%	-12,520	-71.1%	912	4.6%
Exclusive Metrics Diff for Current Function			-230	-15.3%	-4,001	-25.0%	-3,004	-24.0%	-128	-14.0%
*Parent functions*
theme@5	-10	-90.9%	-1,309	-87.2%	-4,000	-25.0%	-11,400	-91.1%	44	4.8%
theme@3	-1	-9.1%	-168	-11.2%	0	0.0%	-1,140	-9.1%	-96	-10.5%
theme_rdf_template_variable_wrapper	0	0.0%	-72	-4.8%	-4,001	-25.0%	0	0.0%	372	40.8%
theme_html_tag	0	0.0%	39	2.6%	-4,000	-25.0%	0	0.0%	0	0.0%
l	0	0.0%	26	1.7%	-12,001	-75.0%	8	0.1%	320	35.1%
theme@4	0	0.0%	23	1.5%	4,000	25.0%	0	0.0%	0	0.0%
theme@1	0	0.0%	-17	-1.1%	0	0.0%	0	0.0%	0	0.0%
theme_rdf_metadata	0	0.0%	-14	-0.9%	4,000	25.0%	0	0.0%	-8	-0.9%
template_process_field	0	0.0%	-7	-0.5%	4,000	25.0%	24	0.2%	20	2.2%
theme@2	0	0.0%	-2	-0.1%	0	0.0%	0	0.0%	260	28.5%
theme_form	0	0.0%	2	0.1%	0	0.0%	0	0.0%	0	0.0%
theme_links	0	0.0%	-2	-0.1%	0	0.0%	0	0.0%	0	0.0%
theme_item_list	0	0.0%	1	0.1%	0	0.0%	-12	-0.1%	0	0.0%
theme_menu_link	0	0.0%	-1	-0.1%	-4,000	-25.0%	0	0.0%	0	0.0%
theme_form_element	0	0.0%	1	0.1%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_input	0	0.0%	-1	-0.1%	0	0.0%	0	0.0%	0	0.0%
theme_form_required_marker	0	0.0%	-1	-0.1%	0	0.0%	0	0.0%	0	0.0%
theme	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_html	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme_form_element_label	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme_container	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child function*
Drupal\Core\Template\Attribute::offsetSet	-66	-100.0%	-1,272	-84.7%	-12,001	-75.0%	-9,516	-76.0%	1,040	114.0%