XHProf: Hierarchical Profiler Report

Diff Report: Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc98bf3bad: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_static	Run #519fc956834f6	Run #519fc98bf3bad	Diff	Diff%
Number of Function Calls	450	450	0	0.0%
Incl. Wall Time (microsec)	1,122	1,106	-16	-1.4%
Incl. Wall Time (microsec) per call	2	2	-0	-1.4%
Excl. Wall Time (microsec)	1,074	1,060	-14	-1.3%
Incl. CPU (microsecs)	4,000	0	-4,000	-100.0%
Incl. CPU (microsecs) per call	9	0	-9	-100.0%
Excl. CPU (microsec)	4,000	0	-4,000	-100.0%
Incl. MemUse (bytes)	61,624	61,624	0	0.0%
Incl. MemUse (bytes) per call	137	137	0	0.0%
Excl. MemUse (bytes)	60,592	60,592	0	0.0%
Incl. PeakMemUse (bytes)	77,696	77,696	0	0.0%
Incl. PeakMemUse (bytes) per call	173	173	0	0.0%
Excl. PeakMemUse (bytes)	76,392	76,392	0	0.0%

Parent/Child Regression/Improvement report for drupal_static [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_static	0	N/A%	-16	-13.4%	-4,000	-400000.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-14	-87.5%	-4,000	-100.0%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Cache\DatabaseBackend::checksumTags	0	N/A%	8	50.0%	0	0.0%	0	N/A%	0	N/A%
language_list	0	N/A%	-5	-31.2%	0	0.0%	0	N/A%	0	N/A%
theme_get_setting	0	N/A%	-4	-25.0%	0	0.0%	0	N/A%	0	N/A%
entity_get_bundles	0	N/A%	-4	-25.0%	0	0.0%	0	N/A%	0	N/A%
field_view_mode_settings	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	0	N/A%
drupal_retrieve_form	0	N/A%	2	12.5%	0	0.0%	0	N/A%	0	N/A%
menu_local_tasks	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	0	N/A%
drupal_add_js	0	N/A%	2	12.5%	0	0.0%	0	N/A%	0	N/A%
_node_types_build	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	0	N/A%
menu_get_item	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	0	N/A%
list_themes	0	N/A%	2	12.5%	0	0.0%	0	N/A%	0	N/A%
theme_comment_post_forbidden	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
conf_path	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	N/A%
filter_list_format	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
field_available_languages	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
drupal_set_title	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
drupal_set_page_content	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
path_is_admin	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
menu_get_custom_theme	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
drupal_html_id	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
datetime_default_format_type	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
element_info	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
entity_get_view_modes	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	N/A%
field_language	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	N/A%
l	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
drupal_send_headers	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
form_set_error	0	N/A%	1	6.2%	-4,000	-100.0%	0	N/A%	0	N/A%
drupal_static_reset	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
template_preprocess_block	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	N/A%
file_get_stream_wrappers	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	N/A%
_menu_build_tree	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_get_http_header	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_add_http_header	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_get_library	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
path_get_admin_paths	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
format_date	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
template_preprocess	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
menu_tree_set_path	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_set_breadcrumb	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_match_path	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_add_library	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
user_roles	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_add_css	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
_rdf_get_default_mapping	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_add_feed	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
system_list	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
arg	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
user_access	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
user_role_permissions	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
theme_get_registry	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_is_front_page	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
block_list	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_get_destination	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
menu_tree	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_render_page	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
_field_info_collate_types	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
drupal_add_html_head	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
typed_data	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
menu_tree_page_data	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
*Child function*
array_key_exists	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	0	N/A%