XHProf: Hierarchical Profiler Report

Diff Report: Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal::service

Drupal::service	Run #51ec52a09990a	Run #51ec517fc2424	Diff	Diff%
Number of Function Calls	151	151	0	0.0%
Incl. Wall Time (microsec)	4,351	4,430	79	1.8%
Incl. Wall Time (microsec) per call	29	29	1	1.8%
Excl. Wall Time (microsec)	435	449	14	3.2%
Incl. CPU (microsecs)	4,474	4,550	76	1.7%
Incl. CPU (microsecs) per call	30	30	1	1.7%
Excl. CPU (microsec)	433	440	7	1.6%
Incl. MemUse (bytes)	455,112	455,088	-24	-0.0%
Incl. MemUse (bytes) per call	3,014	3,014	-0	-0.0%
Excl. MemUse (bytes)	14,504	14,512	8	0.1%
Incl. PeakMemUse (bytes)	303,488	303,752	264	0.1%
Incl. PeakMemUse (bytes) per call	2,010	2,012	2	0.1%
Excl. PeakMemUse (bytes)	6,328	6,328	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	0	N/A%	79	1.9%	76	1.8%	-24	-0.1%	264	1.1%
Exclusive Metrics Diff for Current Function			14	17.7%	7	9.2%	8	33.3%	0	0.0%
*Parent functions*
field_info_field_types	0	N/A%	60	75.9%	61	80.3%	0	0.0%	40	15.2%
Drupal\views\Views::pluginManager	0	N/A%	49	62.0%	47	61.8%	0	0.0%	112	42.4%
template_preprocess_page	0	N/A%	-26	-32.9%	-25	-32.9%	-16	-66.7%	-80	-30.3%
Drupal\tour\Plugin\Core\Entity\Tour::__construct	0	N/A%	-19	-24.1%	-19	-25.0%	0	0.0%	0	0.0%
Drupal\views\Views::viewsData	0	N/A%	13	16.5%	18	23.7%	0	0.0%	0	0.0%
menu_item_route_access	0	N/A%	7	8.9%	3	3.9%	0	0.0%	0	0.0%
Drupal\field\Field::fieldInfo	0	N/A%	-6	-7.6%	-2	-2.6%	0	0.0%	144	54.5%
format_date	0	N/A%	4	5.1%	3	3.9%	8	33.3%	0	0.0%
drupal_pre_render_styles	0	N/A%	-3	-3.8%	-4	-5.3%	0	0.0%	0	0.0%
Drupal\views\Views::handlerManager	0	N/A%	-3	-3.8%	-4	-5.3%	0	0.0%	0	0.0%
Drupal\entity\Plugin\Core\Entity\EntityDisplay::__construct	0	N/A%	2	2.5%	2	2.6%	0	0.0%	0	0.0%
Drupal\views\Views::executableFactory	0	N/A%	2	2.5%	1	1.3%	0	0.0%	0	0.0%
menu_get_local_actions	0	N/A%	-1	-1.3%	-1	-1.3%	0	0.0%	48	18.2%
drupal_pre_render_scripts	0	N/A%	0	0.0%	1	1.3%	0	0.0%	0	0.0%
tour_preprocess_page	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
l	0	N/A%	0	0.0%	-1	-1.3%	0	0.0%	0	0.0%
Drupal\block\Plugin\Core\Entity\Block::__construct	0	N/A%	0	0.0%	-3	-3.9%	-16	-66.7%	0	0.0%
Drupal\views\Views::getView	0	N/A%	0	0.0%	-1	-1.3%	0	0.0%	0	0.0%
*Child function*
Symfony\Component\DependencyInjection\Container::get	0	N/A%	65	82.3%	69	90.8%	-32	-133.3%	264	100.0%