XHProf: Hierarchical Profiler Report

Diff Report: Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

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

Drupal\Core\Template\Attribute::__construct	Run #536ffcbacf96d	Run #536ffbe232db1	Diff	Diff%
Number of Function Calls	191	191	0	0.0%
Incl. Wall Time (microsec)	6,850	6,722	-128	-1.9%
Incl. Wall Time (microsec) per call	36	35	-1	-1.9%
Excl. Wall Time (microsec)	1,221	1,175	-46	-3.8%
Incl. CPU (microsecs)	7,037	6,897	-140	-2.0%
Incl. CPU (microsecs) per call	37	36	-1	-2.0%
Excl. CPU (microsec)	1,084	1,032	-52	-4.8%
Incl. MemUse (bytes)	232,608	232,592	-16	-0.0%
Incl. MemUse (bytes) per call	1,218	1,218	-0	-0.0%
Excl. MemUse (bytes)	52,824	52,848	24	0.0%
Incl. PeakMemUse (bytes)	75,888	76,280	392	0.5%
Incl. PeakMemUse (bytes) per call	397	399	2	0.5%
Excl. PeakMemUse (bytes)	10,520	10,832	312	3.0%

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	0	N/A%	-128	-8.1%	-140	-7.8%	-16	-0.0%	392	1.1%
Exclusive Metrics Diff for Current Function			-46	-35.9%	-52	-37.1%	24	150.0%	312	79.6%
*Parent functions*
theme_form_element_label	9	N/A%	211	164.8%	224	160.0%	7,312	45700.0%	0	0.0%
_theme@3	-5	N/A%	-147	-114.8%	-150	-107.1%	-4,152	-25950.0%	0	0.0%
l	0	N/A%	-85	-66.4%	-87	-62.1%	0	0.0%	0	0.0%
_theme@4	-2	N/A%	-59	-46.1%	-60	-42.9%	-1,040	-6500.0%	0	0.0%
_theme@5	-2	N/A%	-46	-35.9%	-47	-33.6%	-2,136	-13350.0%	0	0.0%
template_preprocess_input	0	N/A%	22	17.2%	18	12.9%	8	50.0%	-8	-2.0%
theme_menu_link	0	N/A%	-22	-17.2%	-25	-17.9%	0	0.0%	0	0.0%
template_preprocess_toolbar	0	N/A%	-11	-8.6%	-15	-10.7%	0	0.0%	0	0.0%
template_preprocess_links	0	N/A%	-10	-7.8%	-11	-7.9%	8	50.0%	0	0.0%
drupal_pre_render_html_tag	0	N/A%	10	7.8%	8	5.7%	-40	-250.0%	0	0.0%
template_preprocess_rdf_metadata	0	N/A%	4	3.1%	5	3.6%	0	0.0%	0	0.0%
template_preprocess_field	0	N/A%	2	1.6%	3	2.1%	0	0.0%	0	0.0%
_theme	0	N/A%	2	1.6%	4	2.9%	0	0.0%	0	0.0%
_theme@1	0	N/A%	1	0.8%	5	3.6%	24	150.0%	0	0.0%
contextual_pre_render_placeholder	0	N/A%	1	0.8%	0	0.0%	0	0.0%	0	0.0%
_theme@2	0	N/A%	-1	-0.8%	-9	-6.4%	0	0.0%	0	0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl	0	N/A%	1	0.8%	2	1.4%	0	0.0%	0	0.0%
Drupal\Core\Page\HtmlPage::__construct	0	N/A%	-1	-0.8%	-2	-1.4%	0	0.0%	0	0.0%
template_preprocess_item_list	0	N/A%	0	0.0%	-4	-2.9%	0	0.0%	0	0.0%
template_preprocess_textarea	0	N/A%	0	0.0%	0	0.0%	0	0.0%	80	20.4%
rdf_preprocess_node	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_filter_tips	0	N/A%	0	0.0%	1	0.7%	0	0.0%	320	81.6%
*Child function*
Drupal\Core\Template\Attribute::offsetSet	0	N/A%	-82	-64.1%	-88	-62.9%	-40	-250.0%	80	20.4%