XHProf: Hierarchical Profiler Report

Diff Report: Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__construct

Drupal\Core\Template\Attribute::__construct	Run #5206d663ca0ba	Run #5206d72f6f4f8	Diff	Diff%
Number of Function Calls	281	279	-2	-0.7%
Incl. Wall Time (microsec)	8,594	8,524	-70	-0.8%
Incl. Wall Time (microsec) per call	31	31	-0	-0.1%
Excl. Wall Time (microsec)	1,827	1,808	-19	-1.0%
Incl. CPU (microsecs)	8,866	8,782	-84	-0.9%
Incl. CPU (microsecs) per call	32	31	-0	-0.2%
Excl. CPU (microsec)	1,705	1,687	-18	-1.1%
Incl. MemUse (bytes)	230,928	230,976	48	0.0%
Incl. MemUse (bytes) per call	822	828	6	0.7%
Excl. MemUse (bytes)	53,144	53,160	16	0.0%
Incl. PeakMemUse (bytes)	19,968	28,032	8,064	40.4%
Incl. PeakMemUse (bytes) per call	71	100	29	41.4%
Excl. PeakMemUse (bytes)	4,232	8,176	3,944	93.2%

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	-2	-100.0%	-70	-4.9%	-84	-2.9%	48	0.1%	8,064	8.5%
Exclusive Metrics Diff for Current Function			-19	-27.1%	-18	-21.4%	16	33.3%	3,944	48.9%
*Parent functions*
theme_item_list	-47	-2350.0%	-719	-1027.1%	-769	-915.5%	-24,560	-51166.7%	-2,128	-26.4%
template_preprocess_item_list	44	2200.0%	677	967.1%	715	851.2%	24,072	50150.0%	9,352	116.0%
l	0	0.0%	-22	-31.4%	-20	-23.8%	0	0.0%	32	0.4%
theme@4	1	50.0%	21	30.0%	24	28.6%	528	1100.0%	808	10.0%
drupal_pre_render_html_tag	0	0.0%	-19	-27.1%	-24	-28.6%	0	0.0%	0	0.0%
theme_toolbar_tray_wrapper	0	0.0%	-12	-17.1%	-13	-15.5%	0	0.0%	0	0.0%
theme@1	0	0.0%	7	10.0%	4	4.8%	0	0.0%	0	0.0%
theme_form_element_label	0	0.0%	-7	-10.0%	-7	-8.3%	0	0.0%	0	0.0%
theme_links	0	0.0%	5	7.1%	5	6.0%	0	0.0%	0	0.0%
template_preprocess_views_view_list	0	0.0%	-4	-5.7%	-4	-4.8%	0	0.0%	0	0.0%
theme_image	0	0.0%	3	4.3%	3	3.6%	0	0.0%	0	0.0%
theme_menu_link	0	0.0%	2	2.9%	8	9.5%	0	0.0%	0	0.0%
theme_toolbar_tab_wrapper	0	0.0%	-2	-2.9%	-1	-1.2%	0	0.0%	0	0.0%
template_preprocess_input	0	0.0%	-2	-2.9%	-1	-1.2%	-16	-33.3%	0	0.0%
theme@2	0	0.0%	2	2.9%	1	1.2%	0	0.0%	0	0.0%
theme@3	0	0.0%	2	2.9%	3	3.6%	0	0.0%	0	0.0%
theme_form_required_marker	0	0.0%	-1	-1.4%	-2	-2.4%	0	0.0%	0	0.0%
theme_form	0	0.0%	-1	-1.4%	-1	-1.2%	24	50.0%	0	0.0%
theme	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme_toolbar	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_html	0	0.0%	0	0.0%	1	1.2%	0	0.0%	0	0.0%
theme_form_element	0	0.0%	0	0.0%	-2	-2.4%	0	0.0%	0	0.0%
theme_container	0	0.0%	0	0.0%	-2	-2.4%	0	0.0%	0	0.0%
template_preprocess_views_view_unformatted	0	0.0%	0	0.0%	-2	-2.4%	0	0.0%	0	0.0%
*Child function*
Drupal\Core\Template\Attribute::offsetSet	0	N/A%	-51	-72.9%	-66	-78.6%	32	66.7%	4,120	51.1%