Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls975 975 0 0.0%
Incl. Wall Time (microsec)1,966 1,950 -16 -0.8%
Incl. Wall Time (microsec) per call 2 2 -0 -0.8%
Excl. Wall Time (microsec)1,898 1,879 -19 -1.0%
Incl. CPU (microsecs)2,703 2,704 1 0.0%
Incl. CPU (microsecs) per call 3 3 0 0.0%
Excl. CPU (microsec)2,573 2,591 18 0.7%
Incl. MemUse (bytes)71,008 71,008 0 0.0%
Incl. MemUse (bytes) per call 73 73 0 0.0%
Excl. MemUse (bytes)69,976 69,976 0 0.0%
Incl. PeakMemUse (bytes)60,728 60,728 0 0.0%
Incl. PeakMemUse (bytes) per call 62 62 0 0.0%
Excl. PeakMemUse (bytes)59,424 59,424 0 0.0%

Parent/Child Regression/Improvement report for drupal_static [View Callgraph Diff]


Function NameCalls DiffCalls
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_static0 N/A% -16 -34.8% 1 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-19 -118.8% 18 1800.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_id0 N/A% -10 -62.5% -13 -1300.0% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 6 37.5% 7 700.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 4 25.0% 7 700.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -4 -25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 3 18.8% -5 -500.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -3 -18.8% -1 -100.0% 0 N/A% 0 N/A%
field_language0 N/A% -3 -18.8% 0 0.0% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% -3 -18.8% 5 500.0% 0 N/A% 0 N/A%
block_list0 N/A% -2 -12.5% -3 -300.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 2 12.5% 6 600.0% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% -2 -12.5% 4 400.0% 0 N/A% 0 N/A%
conf_path0 N/A% 2 12.5% 1 100.0% 0 N/A% 0 N/A%
form_set_error0 N/A% -2 -12.5% -5 -500.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% -1 -6.2% -1 -100.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 1 6.2% 1 100.0% 0 N/A% 0 N/A%
filter_formats0 N/A% -1 -6.2% -1 -100.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% 1 6.2% -1 -100.0% 0 N/A% 0 N/A%
user_role_permissions0 N/A% -1 -6.2% -1 -100.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% -1 -6.2% 5 500.0% 0 N/A% 0 N/A%
path_is_admin0 N/A% 1 6.2% -2 -200.0% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 1 6.2% 1 100.0% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% -1 -6.2% -2 -200.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
template_preprocess0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
system_list0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
user_roles0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
theme_comment_post_forbidden0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_add_library@30 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
format_date0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 0 0.0% 4 400.0% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% 0 0.0% -8 -800.0% 0 N/A% 0 N/A%
menu_set_active_trail0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
menu_set_active_menu_names0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
list_themes0 N/A% 0 0.0% 4 400.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% -5 -500.0% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
typed_data0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
language_list0 N/A% 0 0.0% 5 500.0% 0 N/A% 0 N/A%
field_view_mode_settings0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
menu_tree0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views_ui\ViewPreviewFormController::form0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
field_available_languages0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 3 18.8% -17 -1700.0% 0 N/A% 0 N/A%