XHProf: Hierarchical Profiler Report

Diff Report: Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal::request

Drupal::request	Run #534ad8dec7444	Run #534ad9c94e95b	Diff	Diff%
Number of Function Calls	97	95	-2	-2.1%
Incl. Wall Time (microsec)	1,807	1,736	-71	-3.9%
Incl. Wall Time (microsec) per call	19	18	-0	-1.9%
Excl. Wall Time (microsec)	420	391	-29	-6.9%
Incl. CPU (microsecs)	1,921	1,847	-74	-3.9%
Incl. CPU (microsecs) per call	20	19	-0	-1.8%
Excl. CPU (microsec)	423	406	-17	-4.0%
Incl. MemUse (bytes)	9,364	9,364	0	0.0%
Incl. MemUse (bytes) per call	97	99	2	2.1%
Excl. MemUse (bytes)	11,624	11,568	-56	-0.5%
Incl. PeakMemUse (bytes)	5,136	5,136	0	0.0%
Incl. PeakMemUse (bytes) per call	53	54	1	2.1%
Excl. PeakMemUse (bytes)	2,316	2,316	0	0.0%

Parent/Child Regression/Improvement report for Drupal::request [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::request	-2	-50.0%	-71	-4.3%	-74	-14.8%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			-29	-40.8%	-17	-23.0%	-56	N/A%	0	N/A%
*Parent functions*
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers	0	0.0%	-26	-36.6%	-27	-36.5%	0	N/A%	0	N/A%
drupal_render_cache_get	0	0.0%	-24	-33.8%	-22	-29.7%	0	N/A%	0	N/A%
current_path	0	0.0%	22	31.0%	23	31.1%	0	N/A%	0	N/A%
drupal_render_cache_set	-2	-100.0%	-18	-25.4%	-22	-29.7%	0	N/A%	0	N/A%
template_preprocess_page	0	0.0%	-11	-15.5%	-11	-14.9%	0	N/A%	0	N/A%
block_page_build	0	0.0%	-9	-12.7%	-9	-12.2%	0	N/A%	0	N/A%
Drupal\Core\Session\AnonymousUserSession::__construct	0	0.0%	-8	-11.3%	-9	-12.2%	0	N/A%	0	N/A%
drupal_get_destination	0	0.0%	5	7.0%	6	8.1%	0	N/A%	0	N/A%
shortcut_preprocess_page	0	0.0%	1	1.4%	0	0.0%	0	N/A%	0	N/A%
menu_get_local_actions	0	0.0%	-1	-1.4%	0	0.0%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\pager\SqlBase::setCurrentPage	0	0.0%	-1	-1.4%	-2	-2.7%	0	N/A%	0	N/A%
drupal_theme_initialize	0	0.0%	-1	-1.4%	0	0.0%	0	N/A%	0	N/A%
pager_find_page	0	0.0%	-1	-1.4%	-1	-1.4%	0	N/A%	0	N/A%
drupal_html_id	0	0.0%	1	1.4%	2	2.7%	0	N/A%	0	N/A%
tour_preprocess_page	0	0.0%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
node_preprocess_html	0	0.0%	0	0.0%	-1	-1.4%	0	N/A%	0	N/A%
comment_entity_view_alter	0	0.0%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\views\ViewExecutable::getExposedInput	0	0.0%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Utility\ThemeRegistry::__construct	0	0.0%	0	0.0%	2	2.7%	0	N/A%	0	N/A%
menu_local_tasks	0	0.0%	0	0.0%	-3	-4.1%	0	N/A%	0	N/A%
*Child function*
Drupal\Core\DependencyInjection\Container::get	-2	-100.0%	-42	-59.2%	-57	-77.0%	56	N/A%	0	N/A%