XHProf: Hierarchical Profiler Report

Diff Report: Run #51a27ce83196d: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a27d81b1262: XHProf Run (Namespace=drupal-perf-trevorbradley)
Tip: Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_static	Run #51a27ce83196d	Run #51a27d81b1262	Diff	Diff%
Number of Function Calls	403	403	0	0.0%
Incl. Wall Time (microsec)	1,243	1,227	-16	-1.3%
Incl. Wall Time (microsec) per call	3	3	-0	-1.3%
Excl. Wall Time (microsec)	1,178	1,164	-14	-1.2%
Incl. CPU (microsecs)	0	4,000	4,000	N/A%
Incl. CPU (microsecs) per call	0	10	10	N/A%
Excl. CPU (microsec)	0	4,000	4,000	N/A%
Incl. MemUse (bytes)	61,384	61,384	0	0.0%
Incl. MemUse (bytes) per call	152	152	0	0.0%
Excl. MemUse (bytes)	60,352	60,352	0	0.0%
Incl. PeakMemUse (bytes)	76,752	75,664	-1,088	-1.4%
Incl. PeakMemUse (bytes) per call	190	188	-3	-1.4%
Excl. PeakMemUse (bytes)	75,448	74,360	-1,088	-1.4%

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	-0.6%	4,000	100.0%	0	0.0%	-1,088	-2.1%
Exclusive Metrics Diff for Current Function			-14	-87.5%	4,000	100.0%	0	N/A%	-1,088	-100.0%
*Parent functions*
overlay_set_mode	0	N/A%	-4	-25.0%	0	0.0%	0	N/A%	120	11.0%
drupal_html_id	0	N/A%	-4	-25.0%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags	0	N/A%	4	25.0%	4,000	100.0%	0	N/A%	0	0.0%
form_set_error	0	N/A%	-3	-18.8%	0	0.0%	0	N/A%	240	22.1%
_rdf_get_default_mapping	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	0	0.0%
drupal_add_feed	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	0	0.0%
template_preprocess	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	0	0.0%
template_preprocess_block	0	N/A%	2	12.5%	0	0.0%	0	N/A%	0	0.0%
menu_get_item	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	24	2.2%
list_themes	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
_field_info_collate_types	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
datetime_default_format_type	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	0.0%
block_list	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
drupal_send_headers	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	-656	-60.3%
menu_tree	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	0.0%
drupal_is_front_page	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
conf_path	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
overlay_set_regions_to_render	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	0.0%
file_get_stream_wrappers	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	0.0%
theme_get_registry	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	0.0%
drupal_static_reset	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
drupal_add_css	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
drupal_get_library	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
language_list	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	0.0%
menu_local_tasks	0	N/A%	1	6.2%	0	0.0%	0	N/A%	-152	-14.0%
taxonomy_get_tree	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
entity_get_bundles	0	N/A%	-1	-6.2%	0	0.0%	0	N/A%	0	0.0%
drupal_add_html_head	0	N/A%	1	6.2%	0	0.0%	0	N/A%	0	0.0%
theme_get_setting	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_get_http_header	0	N/A%	0	0.0%	0	0.0%	0	N/A%	-608	-55.9%
drupal_set_breadcrumb	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
menu_link_get_preferred	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_add_library	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_add_js	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_match_path	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
menu_set_active_menu_names	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
menu_set_active_trail	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_add_http_header	0	N/A%	0	0.0%	0	0.0%	0	N/A%	-144	-13.2%
drupal_set_title	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
l	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
typed_data	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_retrieve_form	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
taxonomy_term_load_parents	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
system_list	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
arg	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
menu_get_custom_theme	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
user_access	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
user_role_permissions	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
element_info	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_render_page	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
_menu_build_tree	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
_node_types_build	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
path_is_admin	0	N/A%	0	0.0%	0	0.0%	0	N/A%	88	8.1%
menu_tree_set_path	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
menu_tree_page_data	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_set_page_content	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
drupal_get_destination	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
path_get_admin_paths	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	0.0%
*Child function*
array_key_exists	0	N/A%	-2	-12.5%	0	0.0%	0	N/A%	0	0.0%