XHProf: Hierarchical Profiler Report

Diff Report: Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for call_user_func@1

call_user_func@1	Run #52c96d7c36f9e	Run #52c96df6ca13b	Diff	Diff%
Number of Function Calls	171	171	0	0.0%
Incl. Wall Time (microsec)	8,332	8,047	-285	-3.4%
Incl. Wall Time (microsec) per call	49	47	-2	-3.4%
Excl. Wall Time (microsec)	470	468	-2	-0.4%
Incl. CPU (microsecs)	8,295	8,008	-287	-3.5%
Incl. CPU (microsecs) per call	49	47	-2	-3.5%
Excl. CPU (microsec)	448	451	3	0.7%
Incl. MemUse (bytes)	379,800	379,800	0	0.0%
Incl. MemUse (bytes) per call	2,221	2,221	0	0.0%
Excl. MemUse (bytes)	59,784	59,784	0	0.0%
Incl. PeakMemUse (bytes)	44,488	44,488	0	0.0%
Incl. PeakMemUse (bytes) per call	260	260	0	0.0%
Excl. PeakMemUse (bytes)	3,088	3,088	0	0.0%

Parent/Child Regression/Improvement report for call_user_func@1 [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*
call_user_func@1	0	N/A%	-285	-228.0%	-287	-35.9%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-2	-0.7%	3	1.0%	0	N/A%	0	N/A%
*Parent functions*
drupal_render@2	0	N/A%	-190	-66.7%	-196	-68.3%	0	N/A%	0	N/A%
drupal_render@1	0	N/A%	-101	-35.4%	-100	-34.8%	0	N/A%	0	N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1	0	N/A%	4	1.4%	3	1.0%	0	N/A%	0	N/A%
drupal_process_attached	0	N/A%	3	1.1%	2	0.7%	0	N/A%	0	N/A%
drupal_render	0	N/A%	-2	-0.7%	-1	-0.3%	0	N/A%	0	N/A%
drupal_render@5	0	N/A%	1	0.4%	2	0.7%	0	N/A%	0	N/A%
drupal_process_attached@1	0	N/A%	0	0.0%	2	0.7%	0	N/A%	0	N/A%
drupal_render@3	0	N/A%	0	0.0%	1	0.3%	0	N/A%	0	N/A%
drupal_render@4	0	N/A%	0	0.0%	-3	-1.0%	0	N/A%	0	N/A%
_drupal_theme_initialize	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch	0	N/A%	0	0.0%	2	0.7%	0	N/A%	0	N/A%
drupal_render@6	0	N/A%	0	0.0%	1	0.3%	0	N/A%	0	N/A%
*Child functions*
drupal_pre_render_html_tag	0	N/A%	-184	-64.6%	-184	-64.1%	0	N/A%	0	N/A%
drupal_pre_render_styles	0	N/A%	-91	-31.9%	-90	-31.4%	0	N/A%	0	N/A%
drupal_pre_render_scripts	0	N/A%	-9	-3.2%	-7	-2.4%	0	N/A%	0	N/A%
drupal_pre_render_conditional_comments	0	N/A%	-4	-1.4%	-5	-1.7%	0	N/A%	0	N/A%
drupal_pre_render_link	0	N/A%	2	0.7%	3	1.0%	0	N/A%	0	N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit	0	N/A%	2	0.7%	-2	-0.7%	0	N/A%	0	N/A%
drupal_post_render_cache_tags_page_set	0	N/A%	-1	-0.4%	-2	-0.7%	0	N/A%	0	N/A%
form_pre_render_textfield	0	N/A%	1	0.4%	0	0.0%	0	N/A%	0	N/A%
drupal_add_css	0	N/A%	-1	-0.4%	0	0.0%	0	N/A%	0	N/A%
contextual_pre_render_placeholder	0	N/A%	1	0.4%	-1	-0.3%	0	N/A%	0	N/A%
form_pre_render_password	0	N/A%	1	0.4%	0	0.0%	0	N/A%	0	N/A%
form_pre_render_hidden	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
twig_init	0	N/A%	0	0.0%	-1	-0.3%	0	N/A%	0	N/A%
form_pre_render_button	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_add_js	0	N/A%	0	0.0%	-1	-0.3%	0	N/A%	0	N/A%