Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b51807d6d9d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51b517a409f93Run #51b51807d6d9dDiffDiff%
Number of Function Calls1,491 1,491 0 0.0%
Incl. Wall Time (microsec)4,745 4,812 67 1.4%
Incl. Wall Time (microsec) per call 3 3 0 1.4%
Excl. Wall Time (microsec)4,603 4,667 64 1.4%
Incl. CPU (microsecs)6,111 6,205 94 1.5%
Incl. CPU (microsecs) per call 4 4 0 1.5%
Excl. CPU (microsec)5,909 6,000 91 1.5%
Incl. MemUse (bytes)66,672 66,672 0 0.0%
Incl. MemUse (bytes) per call 45 45 0 0.0%
Excl. MemUse (bytes)65,640 65,640 0 0.0%
Incl. PeakMemUse (bytes)73,392 73,392 0 0.0%
Incl. PeakMemUse (bytes) per call 49 49 0 0.0%
Excl. PeakMemUse (bytes)72,616 72,616 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% 67 5.3% 94 7.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function64 95.5% 91 96.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 57 85.1% 35 37.2% 0 N/A% 0 N/A%
language_list0 N/A% -17 -25.4% 38 40.4% 0 N/A% 0 N/A%
search_get_info0 N/A% -6 -9.0% -5 -5.3% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 6 9.0% 1 1.1% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% 5 7.5% 7 7.4% 0 N/A% 0 N/A%
field_language0 N/A% 5 7.5% 0 0.0% 0 N/A% 0 N/A%
arg0 N/A% 4 6.0% 2 2.1% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 4 6.0% 11 11.7% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -2 -3.0% 3 3.2% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% -2 -3.0% -1 -1.1% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% -2 -3.0% -1 -1.1% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% -2 -3.0% -1 -1.1% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 2 3.0% 9 9.6% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 2 3.0% 1 1.1% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 2 3.0% 3 3.2% 0 N/A% 0 N/A%
menu_get_item0 N/A% 2 3.0% 2 2.1% 0 N/A% 0 N/A%
drupal_set_title0 N/A% -1 -1.5% -2 -2.1% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 1 1.5% 0 0.0% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% 1 1.5% 1 1.1% 0 N/A% 0 N/A%
field_available_languages0 N/A% 1 1.5% 2 2.1% 0 N/A% 0 N/A%
path_is_admin0 N/A% 1 1.5% 2 2.1% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 1 1.5% 2 2.1% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 1.5% -1 -1.1% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -1 -1.5% 3 3.2% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% -1 -1.5% -3 -3.2% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 1 1.5% 4 4.3% 0 N/A% 0 N/A%
user_access0 N/A% 1 1.5% 1 1.1% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 1 1.5% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% 1 1.5% 1 1.1% 0 N/A% 0 N/A%
form_set_error0 N/A% 1 1.5% 0 0.0% 0 N/A% 0 N/A%
field_view_mode_settings0 N/A% -1 -1.5% -3 -3.2% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% 1 1.5% -5 -5.3% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 1 1.5% -6 -6.4% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 1 1.5% -3 -3.2% 0 N/A% 0 N/A%
l0 N/A% -1 -1.5% -2 -2.1% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 1 1.5% 0 0.0% 0 N/A% 0 N/A%
list_themes0 N/A% 1 1.5% -1 -1.1% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -1 -1.5% -3 -3.2% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 1 1.5% 2 2.1% 0 N/A% 0 N/A%
pager_get_query_parameters0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% -2 -2.1% 0 N/A% 0 N/A%
template_preprocess0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% 2 2.1% 0 N/A% 0 N/A%
format_date0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library@30 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
_node_types_build0 N/A% 0 0.0% 2 2.1% 0 N/A% 0 N/A%
block_list0 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%
datetime_default_format_type0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
filter_list_format0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 3 4.5% 3 3.2% 0 N/A% 0 N/A%