XHProf: Hierarchical Profiler Report

Diff Report: Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal::service

Drupal::service	Run #52e49acfb0eb8	Run #52e49b394aea8	Diff	Diff%
Number of Function Calls	208	209	1	0.5%
Incl. Wall Time (microsec)	7,845	8,091	246	3.1%
Incl. Wall Time (microsec) per call	38	39	1	2.6%
Excl. Wall Time (microsec)	523	525	2	0.4%
Incl. CPU (microsecs)	7,830	8,067	237	3.0%
Incl. CPU (microsecs) per call	38	39	1	2.5%
Excl. CPU (microsec)	534	542	8	1.5%
Incl. MemUse (bytes)	953,536	953,528	-8	-0.0%
Incl. MemUse (bytes) per call	4,584	4,562	-22	-0.5%
Excl. MemUse (bytes)	22,224	22,224	0	0.0%
Incl. PeakMemUse (bytes)	818,096	824,456	6,360	0.8%
Incl. PeakMemUse (bytes) per call	3,933	3,945	12	0.3%
Excl. PeakMemUse (bytes)	6,976	6,976	0	0.0%

Parent/Child Regression/Improvement report for Drupal::service [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::service	1	50.0%	246	22.2%	237	29.1%	-8	-0.0%	6,360	24.1%
Exclusive Metrics Diff for Current Function			2	0.8%	8	3.4%	0	0.0%	0	0.0%
*Parent functions*
comment_entity_load	0	0.0%	144	58.5%	129	54.4%	0	0.0%	-464	-7.3%
Drupal\search\Entity\SearchPage::searchPluginManager	0	0.0%	39	15.9%	38	16.0%	-32	-400.0%	0	0.0%
template_preprocess_page	0	0.0%	28	11.4%	26	11.0%	0	0.0%	-88	-1.4%
twig_render_template	1	100.0%	-24	-9.8%	-22	-9.3%	0	0.0%	8,000	125.8%
Drupal\entity\Entity\EntityFormDisplay::__construct	0	0.0%	22	8.9%	22	9.3%	0	0.0%	0	0.0%
menu_local_tasks	0	0.0%	18	7.3%	17	7.2%	32	400.0%	-400	-6.3%
drupal_pre_render_styles	0	0.0%	9	3.7%	10	4.2%	0	0.0%	0	0.0%
menu_get_local_actions	0	0.0%	6	2.4%	5	2.1%	0	0.0%	-72	-1.1%
menu_item_route_access	0	0.0%	5	2.0%	8	3.4%	0	0.0%	0	0.0%
drupal_theme_initialize	0	0.0%	-3	-1.2%	-4	-1.7%	0	0.0%	0	0.0%
theme@3	0	0.0%	3	1.2%	5	2.1%	0	0.0%	0	0.0%
drupal_pre_render_scripts	0	0.0%	-2	-0.8%	1	0.4%	0	0.0%	0	0.0%
Drupal\block\Entity\Block::__construct	0	0.0%	2	0.8%	3	1.3%	0	0.0%	0	0.0%
theme@1	0	0.0%	-2	-0.8%	-8	-3.4%	0	0.0%	0	0.0%
l	0	0.0%	-1	-0.4%	-1	-0.4%	0	0.0%	0	0.0%
theme@4	0	0.0%	-1	-0.4%	0	0.0%	0	0.0%	0	0.0%
Drupal\field\Entity\Field::getClass	0	0.0%	1	0.4%	2	0.8%	0	0.0%	0	0.0%
theme	0	0.0%	1	0.4%	4	1.7%	0	0.0%	0	0.0%
list_themes	0	0.0%	1	0.4%	0	0.0%	-8	-100.0%	-616	-9.7%
template_preprocess_html	0	0.0%	0	0.0%	-1	-0.4%	0	0.0%	0	0.0%
Drupal\field\Entity\Field::getSettings	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
twig_render_template@1	0	0.0%	0	0.0%	-2	-0.8%	0	0.0%	0	0.0%
theme_links	0	0.0%	0	0.0%	1	0.4%	0	0.0%	0	0.0%
system_page_build	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\field\Entity\Field::getSetting	0	0.0%	0	0.0%	-1	-0.4%	0	0.0%	0	0.0%
Drupal\field\Entity\Field::getSchema	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\field\Field::fieldInfo	0	0.0%	0	0.0%	3	1.3%	0	0.0%	0	0.0%
theme@2	0	0.0%	0	0.0%	2	0.8%	0	0.0%	0	0.0%
*Child function*
Drupal\Core\DependencyInjection\Container::get	1	100.0%	244	99.2%	229	96.6%	-8	-100.0%	6,360	100.0%