Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #519ec8682c2dcRun #519ec8bd1b3c1DiffDiff%
Number of Function Calls2,427 2,427 0 0.0%
Incl. Wall Time (microsec)3,568 3,573 5 0.1%
Incl. Wall Time (microsec) per call 1 1 0 0.1%
Excl. Wall Time (microsec)3,501 3,505 4 0.1%
Incl. CPU (microsecs)5,689 5,682 -7 -0.1%
Incl. CPU (microsecs) per call 2 2 -0 -0.1%
Excl. CPU (microsec)5,563 5,550 -13 -0.2%
Incl. MemUse (bytes)66,024 66,024 0 0.0%
Incl. MemUse (bytes) per call 27 27 0 0.0%
Excl. MemUse (bytes)64,992 64,992 0 0.0%
Incl. PeakMemUse (bytes)69,752 69,752 0 0.0%
Incl. PeakMemUse (bytes) per call 29 29 0 0.0%
Excl. PeakMemUse (bytes)68,448 68,448 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% 5 0.2% -7 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 80.0% -13 -185.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -79 -1580.0% -79 -1128.6% 0 N/A% 0 N/A%
language_list0 N/A% 25 500.0% 38 542.9% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 25 500.0% -9 -128.6% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 16 320.0% 22 314.3% 0 N/A% 0 N/A%
field_view_mode_settings0 N/A% 8 160.0% 7 100.0% 0 N/A% 0 N/A%
field_language0 N/A% -7 -140.0% -19 -271.4% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 4 80.0% 5 71.4% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% -3 -60.0% -3 -42.9% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 3 60.0% 0 0.0% 0 N/A% 0 N/A%
_node_revision_access0 N/A% 2 40.0% 1 14.3% 0 N/A% 0 N/A%
node_mark0 N/A% 2 40.0% -1 -14.3% 0 N/A% 0 N/A%
block_list0 N/A% 2 40.0% -1 -14.3% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 2 40.0% 2 28.6% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 2 40.0% 14 200.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% 2 40.0% 9 128.6% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -2 -40.0% 5 71.4% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 2 40.0% 1 14.3% 0 N/A% 0 N/A%
menu_tree0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess0 N/A% 1 20.0% 1 14.3% 0 N/A% 0 N/A%
theme_comment_post_forbidden0 N/A% -1 -20.0% -5 -71.4% 0 N/A% 0 N/A%
conf_path0 N/A% -1 -20.0% -1 -14.3% 0 N/A% 0 N/A%
l0 N/A% -1 -20.0% -1 -14.3% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 20.0% -5 -71.4% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -1 -20.0% -1 -14.3% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 1 20.0% 1 14.3% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 1 20.0% 3 42.9% 0 N/A% 0 N/A%
form_set_error0 N/A% -1 -20.0% -1 -14.3% 0 N/A% 0 N/A%
menu_get_item0 N/A% -1 -20.0% -3 -42.9% 0 N/A% 0 N/A%
user_access0 N/A% 1 20.0% -1 -14.3% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 1 20.0% -1 -14.3% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% -1 -20.0% 1 14.3% 0 N/A% 0 N/A%
field_available_languages0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 0 0.0% 2 28.6% 0 N/A% 0 N/A%
format_date0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% 2 28.6% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
pager_get_query_parameters0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
list_themes0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
typed_data0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 0 0.0% 14 200.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_roles0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
path_is_admin0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 1 20.0% 6 85.7% 0 N/A% 0 N/A%