Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51b89dd280f98Run #51b89eaf4e36eDiffDiff%
Number of Function Calls2,392 2,392 0 0.0%
Incl. Wall Time (microsec)7,777 7,695 -82 -1.1%
Incl. Wall Time (microsec) per call 3 3 -0 -1.1%
Excl. Wall Time (microsec)7,378 7,300 -78 -1.1%
Incl. CPU (microsecs)9,524 9,499 -25 -0.3%
Incl. CPU (microsecs) per call 4 4 -0 -0.3%
Excl. CPU (microsec)8,999 8,977 -22 -0.2%
Incl. MemUse (bytes)66,536 66,536 0 0.0%
Incl. MemUse (bytes) per call 28 28 0 0.0%
Excl. MemUse (bytes)65,504 65,504 0 0.0%
Incl. PeakMemUse (bytes)44,144 44,144 0 0.0%
Incl. PeakMemUse (bytes) per call 18 18 0 0.0%
Excl. PeakMemUse (bytes)42,840 42,840 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% -82 -11.7% -25 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-78 -95.1% -22 -88.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_id0 N/A% -59 -72.0% -24 -96.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 48 58.5% 49 196.0% 0 N/A% 0 N/A%
form_set_error0 N/A% -35 -42.7% -12 -48.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -30 -36.6% -28 -112.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% -5 -6.1% -5 -20.0% 0 N/A% 0 N/A%
drupal_add_library@30 N/A% -4 -4.9% -4 -16.0% 0 N/A% 0 N/A%
language_list0 N/A% -3 -3.7% -7 -28.0% 0 N/A% 0 N/A%
list_themes0 N/A% 3 3.7% -4 -16.0% 0 N/A% 0 N/A%
field_view_mode_settings0 N/A% 1 1.2% 1 4.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 1 1.2% 1 4.0% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% 1 1.2% 1 4.0% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% 1 1.2% 3 12.0% 0 N/A% 0 N/A%
l0 N/A% -1 -1.2% -1 -4.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 1 1.2% 1 4.0% 0 N/A% 0 N/A%
search_get_info0 N/A% -1 -1.2% -1 -4.0% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 1 1.2% 3 12.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 1 1.2% -6 -24.0% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% -1 -1.2% -1 -4.0% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 1 1.2% 1 4.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -1 -1.2% 10 40.0% 0 N/A% 0 N/A%
drupal_add_tabledrag0 N/A% -1 -1.2% 2 8.0% 0 N/A% 0 N/A%
menu_tree0 N/A% 1 1.2% 1 4.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -1 -1.2% -1 -4.0% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% -1 -1.2% -1 -4.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% 0 0.0% -4 -16.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% -1 -4.0% 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_library0 N/A% 0 0.0% -5 -20.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
template_preprocess0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 0 0.0% 6 24.0% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 0 0.0% 11 44.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
path_is_admin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
_menu_overview_tree_form@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% 0 0.0% 2 8.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
_menu_overview_tree_form@40 N/A% 0 0.0% -4 -16.0% 0 N/A% 0 N/A%
_menu_overview_tree_form@30 N/A% 0 0.0% 6 24.0% 0 N/A% 0 N/A%
_menu_overview_tree_form0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
_menu_overview_tree_form@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_overview_tree_form@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
block_list0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -4 -4.9% -3 -12.0% 0 N/A% 0 N/A%