XHProf: Hierarchical Profiler Report

Diff Report: Run #5185b9518e91e: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185bb5ce59fb: XHProf Run (Namespace=drupal-perf-fabianx)
Tip: Click a function name below to drill down.

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

Drupal\Core\Template\Attribute::__construct	Run #5185b9518e91e	Run #5185bb5ce59fb	Diff	Diff%
Number of Function Calls	757	924	167	22.1%
Incl. Wall Time (microsec)	19,528	24,902	5,374	27.5%
Incl. Wall Time (microsec) per call	26	27	1	4.5%
Excl. Wall Time (microsec)	4,933	6,348	1,415	28.7%
Incl. CPU (microsecs)	8,000	12,000	4,000	50.0%
Incl. CPU (microsecs) per call	11	13	2	22.9%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	2,072,320	2,667,128	594,808	28.7%
Incl. MemUse (bytes) per call	2,738	2,887	149	5.4%
Excl. MemUse (bytes)	258,792	334,016	75,224	29.1%
Incl. PeakMemUse (bytes)	90,816	97,576	6,760	7.4%
Incl. PeakMemUse (bytes) per call	120	106	-14	-12.0%
Excl. PeakMemUse (bytes)	12,248	14,112	1,864	15.2%

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	167	24.4%	5,374	95.1%	4,000	N/A%	594,808	2843.3%	6,760	25.5%
Exclusive Metrics Diff for Current Function			1,415	26.3%	0	0.0%	75,224	12.6%	1,864	27.6%
*Parent functions*
theme@2	102	61.1%	3,807	70.8%	0	0.0%	401,016	67.4%	1,912	28.3%
theme@3	50	29.9%	1,585	29.5%	0	0.0%	172,712	29.0%	4,576	67.7%
theme@1	13	7.8%	153	2.8%	0	0.0%	19,800	3.3%	0	0.0%
theme_image	0	0.0%	-149	-2.8%	0	0.0%	-48	-0.0%	16	0.2%
theme	3	1.8%	29	0.5%	0	0.0%	3,816	0.6%	1,744	25.8%
template_preprocess	-1	-0.6%	-23	-0.4%	0	0.0%	-2,488	-0.4%	-1,776	-26.3%
template_preprocess_views_view_unformatted	0	0.0%	-18	-0.3%	0	0.0%	0	0.0%	-72	-1.1%
theme_rdf_template_variable_wrapper	0	0.0%	10	0.2%	0	0.0%	0	0.0%	0	0.0%
theme_links	0	0.0%	-6	-0.1%	0	0.0%	0	0.0%	360	5.3%
template_process_field	0	0.0%	-5	-0.1%	4,000	100.0%	0	0.0%	0	0.0%
theme_form	0	0.0%	-2	-0.0%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_input	0	0.0%	-2	-0.0%	0	0.0%	0	0.0%	0	0.0%
theme_item_list	0	0.0%	-2	-0.0%	0	0.0%	0	0.0%	0	0.0%
l	0	0.0%	-2	-0.0%	0	0.0%	0	0.0%	0	0.0%
theme_html_tag	0	0.0%	-1	-0.0%	0	0.0%	0	0.0%	0	0.0%
theme_form_required_marker	0	0.0%	-1	-0.0%	0	0.0%	0	0.0%	0	0.0%
theme_username	0	0.0%	1	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_container	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme_form_element	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_menu_link	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child function*
Drupal\Core\Template\Attribute::offsetSet	517	100.0%	3,959	73.7%	4,000	100.0%	519,584	87.4%	4,896	72.4%