Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51ad0610ca11aRun #51ad06a537e44DiffDiff%
Number of Function Calls1,182 1,182 0 0.0%
Incl. Wall Time (microsec)2,393 2,377 -16 -0.7%
Incl. Wall Time (microsec) per call 2 2 -0 -0.7%
Excl. Wall Time (microsec)2,334 2,319 -15 -0.6%
Incl. CPU (microsecs)3,449 3,446 -3 -0.1%
Incl. CPU (microsecs) per call 3 3 -0 -0.1%
Excl. CPU (microsec)3,329 3,337 8 0.2%
Incl. MemUse (bytes)68,984 68,984 0 0.0%
Incl. MemUse (bytes) per call 58 58 0 0.0%
Excl. MemUse (bytes)67,952 67,952 0 0.0%
Incl. PeakMemUse (bytes)62,104 62,104 0 0.0%
Incl. PeakMemUse (bytes) per call 53 53 0 0.0%
Excl. PeakMemUse (bytes)61,328 61,328 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 -1.8% -3 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -93.8% 8 266.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 44 275.0% 35 1166.7% 0 N/A% 0 N/A%
field_view_mode_settings0 N/A% -43 -268.8% -46 -1533.3% 0 N/A% 0 N/A%
language_list0 N/A% -8 -50.0% 6 200.0% 0 N/A% 0 N/A%
form_set_error0 N/A% 3 18.8% 0 0.0% 0 N/A% 0 N/A%
pager_get_query_parameters0 N/A% -2 -12.5% 0 0.0% 0 N/A% 0 N/A%
field_language0 N/A% -2 -12.5% 4 133.3% 0 N/A% 0 N/A%
template_preprocess0 N/A% -2 -12.5% 0 0.0% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% -1 -6.2% -1 -33.3% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
search_get_info0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -1 -6.2% 3 100.0% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 1 6.2% 2 66.7% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -1 -6.2% -2 -66.7% 0 N/A% 0 N/A%
menu_tree0 N/A% -1 -6.2% -2 -66.7% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% -1 -6.2% 7 233.3% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 1 6.2% 1 33.3% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% -1 -6.2% -1 -33.3% 0 N/A% 0 N/A%
path_is_admin0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
user_role_permissions0 N/A% -1 -6.2% -1 -33.3% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% -1 -6.2% -3 -100.0% 0 N/A% 0 N/A%
user_access0 N/A% -1 -6.2% -2 -66.7% 0 N/A% 0 N/A%
list_themes0 N/A% 1 6.2% -1 -33.3% 0 N/A% 0 N/A%
menu_get_item0 N/A% 1 6.2% -7 -233.3% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 1 6.2% 2 66.7% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -1 -6.2% -1 -33.3% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
block_list0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 0 0.0% 10 333.3% 0 N/A% 0 N/A%
format_date0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% 6 200.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 0 0.0% 15 500.0% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_add_library@30 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 0 0.0% -20 -666.7% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
field_available_languages0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
filter_list_format0 N/A% 0 0.0% 3 100.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% 0 0.0% 3 100.0% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 0 0.0% -5 -166.7% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -1 -6.2% -11 -366.7% 0 N/A% 0 N/A%