XHProf: Hierarchical Profiler Report

Diff Report: Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for t

t	Run #5198f0bb880ef	Run #5198f1db1bc51	Diff	Diff%
Number of Function Calls	426	426	0	0.0%
Incl. Wall Time (microsec)	13,771	13,620	-151	-1.1%
Incl. Wall Time (microsec) per call	32	32	-0	-1.1%
Excl. Wall Time (microsec)	2,809	2,775	-34	-1.2%
Incl. CPU (microsecs)	14,157	14,009	-148	-1.0%
Incl. CPU (microsecs) per call	33	33	-0	-1.0%
Excl. CPU (microsec)	2,683	2,626	-57	-2.1%
Incl. MemUse (bytes)	116,040	116,024	-16	-0.0%
Incl. MemUse (bytes) per call	272	272	-0	-0.0%
Excl. MemUse (bytes)	59,784	59,784	0	0.0%
Incl. PeakMemUse (bytes)	940,864	940,312	-552	-0.1%
Incl. PeakMemUse (bytes) per call	2,209	2,207	-1	-0.1%
Excl. PeakMemUse (bytes)	34,816	34,936	120	0.3%

Parent/Child Regression/Improvement report for t [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*
t	0	N/A%	-151	-9.4%	-148	-6.7%	-16	-0.1%	-552	-1.4%
Exclusive Metrics Diff for Current Function			-34	-22.5%	-57	-38.5%	0	0.0%	120	21.7%
*Parent functions*
Drupal\views\Plugin\views\display\DisplayPluginBase::optionsSummary	0	N/A%	-84	-55.6%	-83	-56.1%	0	0.0%	0	0.0%
theme_system_powered_by	0	N/A%	-57	-37.7%	-57	-38.5%	0	0.0%	-80	-14.5%
theme_form_element_label	0	N/A%	52	34.4%	54	36.5%	0	0.0%	-560	-101.4%
Drupal\views_ui\ViewEditFormController::renderDisplayTop	0	N/A%	-35	-23.2%	-36	-24.3%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\HandlerBase::adminLabel	0	N/A%	-31	-20.5%	-28	-18.9%	0	0.0%	-136	-24.6%
system_region_list	0	N/A%	-29	-19.2%	-26	-17.6%	0	0.0%	0	0.0%
system_stream_wrappers	0	N/A%	14	9.3%	13	8.8%	-16	-100.0%	0	0.0%
format_plural	0	N/A%	14	9.3%	14	9.5%	0	0.0%	0	0.0%
theme_comment_post_forbidden	0	N/A%	-12	-7.9%	-13	-8.8%	0	0.0%	0	0.0%
Drupal\views_ui\ViewEditFormController::getDisplayDetails	0	N/A%	-11	-7.3%	-14	-9.5%	0	0.0%	72	13.0%
filter_permission	0	N/A%	10	6.6%	9	6.1%	0	0.0%	0	0.0%
template_preprocess_node	0	N/A%	9	6.0%	10	6.8%	0	0.0%	0	0.0%
shortcut_permission	0	N/A%	8	5.3%	2	1.4%	0	0.0%	0	0.0%
template_preprocess_views_ui_display_tab_setting	0	N/A%	7	4.6%	1	0.7%	0	0.0%	0	0.0%
Drupal\views_ui\ViewEditFormController::getFormBucket	0	N/A%	-6	-4.0%	-3	-2.0%	0	0.0%	88	15.9%
taxonomy_permission	0	N/A%	4	2.6%	4	2.7%	0	0.0%	0	0.0%
system_permission	0	N/A%	-4	-2.6%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\views_ui\ViewEditFormController::form	0	N/A%	-4	-2.6%	-2	-1.4%	0	0.0%	0	0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions	0	N/A%	-4	-2.6%	-4	-2.7%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\display\PathPluginBase::optionsSummary	0	N/A%	4	2.6%	2	1.4%	0	0.0%	0	0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions	0	N/A%	3	2.0%	5	3.4%	0	0.0%	0	0.0%
simpletest_permission	0	N/A%	3	2.0%	2	1.4%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\query\Sql::get_aggregation_info	0	N/A%	-3	-2.0%	-1	-0.7%	0	0.0%	0	0.0%
toolbar_element_info	0	N/A%	3	2.0%	2	1.4%	0	0.0%	120	21.7%
theme_menu_local_task	0	N/A%	2	1.3%	1	0.7%	0	0.0%	-72	-13.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions	0	N/A%	2	1.3%	1	0.7%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::get_value_options	0	N/A%	-1	-0.7%	3	2.0%	0	0.0%	0	0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions	0	N/A%	-1	-0.7%	-3	-2.0%	0	0.0%	0	0.0%
run_init::templates/page.tpl.php	0	N/A%	1	0.7%	0	0.0%	0	0.0%	0	0.0%
theme_form_required_marker	0	N/A%	1	0.7%	1	0.7%	0	0.0%	0	0.0%
run_init::templates/html.tpl.php	0	N/A%	-1	-0.7%	-4	-2.7%	0	0.0%	0	0.0%
theme_status_messages	0	N/A%	1	0.7%	1	0.7%	0	0.0%	0	0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions	0	N/A%	-1	-0.7%	3	2.0%	0	0.0%	0	0.0%
Drupal\user\Plugin\Block\UserLoginBlock::blockBuild	0	N/A%	-1	-0.7%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions	0	N/A%	-1	-0.7%	2	1.4%	0	0.0%	0	0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions	0	N/A%	-1	-0.7%	-2	-1.4%	0	0.0%	0	0.0%
user_login_form	0	N/A%	-1	-0.7%	0	0.0%	0	0.0%	0	0.0%
views_permission	0	N/A%	-1	-0.7%	-1	-0.7%	0	0.0%	0	0.0%
node_list_permissions	0	N/A%	-1	-0.7%	-4	-2.7%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::init	0	N/A%	1	0.7%	5	3.4%	0	0.0%	0	0.0%
Drupal\views_ui\ViewUI::getDefaultAJAXMessage	0	N/A%	-1	-0.7%	0	0.0%	0	0.0%	0	0.0%
toolbar_permission	0	N/A%	1	0.7%	0	0.0%	0	0.0%	0	0.0%
tour_permission	0	N/A%	1	0.7%	-1	-0.7%	0	0.0%	0	0.0%
overlay_permission	0	N/A%	-1	-0.7%	2	1.4%	0	0.0%	0	0.0%
user_permission	0	N/A%	-1	-0.7%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\views_ui\ViewFormControllerBase::getDisplayLabel	0	N/A%	1	0.7%	0	0.0%	0	0.0%	0	0.0%
menu_set_active_trail	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
user_menu_title	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
language_default_locked_languages	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
contextual_permission	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
contact_permission	0	N/A%	0	0.0%	-2	-1.4%	0	0.0%	0	0.0%
config_permission	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\PluginBase::summaryTitle	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
Drupal\views\ViewExecutable::viewsHandlerTypes	0	N/A%	0	0.0%	-4	-2.7%	0	0.0%	0	0.0%
_menu_item_localize	0	N/A%	0	0.0%	2	1.4%	0	0.0%	0	0.0%
_format_date_callback	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
edit_permission	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
block_permission	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
comment_permission	0	N/A%	0	0.0%	3	2.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
Drupal\views_ui\ViewEditFormController::actions	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\views_ui\ViewPreviewFormController::form	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	16	2.9%
Drupal\Core\Entity\EntityFormController::actions	0	N/A%	0	0.0%	2	1.4%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\sort\SortPluginBase::adminSummary	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
views_ui_permission	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\display\Page::optionsSummary	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\views_ui\ViewPreviewFormController::actions	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
search_permission	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\views\Plugin\views\cache\None::summaryTitle	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
Drupal\text\Type\TextItem::getPropertyDefinitions	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
image_permission	0	N/A%	0	0.0%	-2	-1.4%	0	0.0%	0	0.0%
menu_permission	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
path_permission	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
node_permission	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
field_ui_permission	0	N/A%	0	0.0%	-3	-2.0%	0	0.0%	0	0.0%
*Child functions*
format_string	0	N/A%	-72	-47.7%	-70	-47.3%	0	0.0%	-672	-121.7%
language	0	N/A%	-37	-24.5%	-5	-3.4%	-16	-100.0%	0	0.0%
variable_get	0	N/A%	-8	-5.3%	-16	-10.8%	0	0.0%	0	0.0%