Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51ad01387670bRun #51ad01d342500DiffDiff%
Number of Function Calls593 593 0 0.0%
Incl. Wall Time (microsec)1,495 1,570 75 5.0%
Incl. Wall Time (microsec) per call 3 3 0 5.0%
Excl. Wall Time (microsec)1,431 1,503 72 5.0%
Incl. CPU (microsecs)2,032 2,101 69 3.4%
Incl. CPU (microsecs) per call 3 4 0 3.4%
Excl. CPU (microsec)1,918 1,981 63 3.3%
Incl. MemUse (bytes)64,480 64,480 0 0.0%
Incl. MemUse (bytes) per call 109 109 0 0.0%
Excl. MemUse (bytes)63,448 63,448 0 0.0%
Incl. PeakMemUse (bytes)56,440 56,504 64 0.1%
Incl. PeakMemUse (bytes) per call 95 95 0 0.1%
Excl. PeakMemUse (bytes)55,664 55,728 64 0.1%

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% 75 1.8% 69 1.4% 0 0.0% 64 0.0%
Exclusive Metrics Diff for Current Function72 96.0% 63 91.3% 0 N/A% 64 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 27 36.0% 17 24.6% 0 N/A% 16 25.0%
form_set_error0 N/A% 24 32.0% 24 34.8% 0 N/A% 72 112.5%
menu_tree_set_path0 N/A% 5 6.7% 5 7.2% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 5 6.7% 5 7.2% 0 N/A% 8 12.5%
menu_get_item0 N/A% 3 4.0% 5 7.2% 0 N/A% 48 75.0%
path_get_admin_paths0 N/A% 3 4.0% 4 5.8% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% 3 4.0% 4 5.8% 0 N/A% 0 0.0%
drupal_set_title0 N/A% 3 4.0% 5 7.2% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 2 2.7% 1 1.4% 0 N/A% 0 0.0%
template_preprocess0 N/A% -2 -2.7% -4 -5.8% 0 N/A% -112 -175.0%
entity_get_bundles0 N/A% -2 -2.7% -7 -10.1% 0 N/A% 0 0.0%
l0 N/A% 1 1.3% 2 2.9% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 1 1.3% 1 1.4% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 1 1.3% 1 1.4% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 1 1.3% 1 1.4% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 1 1.3% 1 1.4% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 1 1.3% -1 -1.4% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 N/A% 1 1.3% -5 -7.2% 0 N/A% -72 -112.5%
path_is_admin0 N/A% -1 -1.3% 1 1.4% 0 N/A% 0 0.0%
block_list0 N/A% -1 -1.3% 2 2.9% 0 N/A% 0 0.0%
menu_set_active_menu_names0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 0.0%
theme_get_registry0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% 1 1.3% 1 1.4% 0 N/A% 0 0.0%
_node_types_build0 N/A% -1 -1.3% -3 -4.3% 0 N/A% 0 0.0%
language_list0 N/A% 1 1.3% 3 4.3% 0 N/A% 104 162.5%
drupal_add_html_head0 N/A% 1 1.3% -2 -2.9% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 0.0%
search_get_info0 N/A% 1 1.3% 1 1.4% 0 N/A% 0 0.0%
drupal_add_library@10 N/A% -1 -1.3% 3 4.3% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% -1 -1.3% -1 -1.4% 0 N/A% 0 0.0%
overlay_set_regions_to_render0 N/A% 1 1.3% 5 7.2% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
user_access0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
shortcut_current_displayed_set0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
menu_link_get_preferred0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_set_active_trail0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% 7 10.1% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 0 0.0% -4 -5.8% 0 N/A% 0 0.0%
drupal_add_library@20 N/A% 0 0.0% 7 10.1% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 0 0.0% -6 -8.7% 0 N/A% 0 0.0%
overlay_set_mode0 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 0 0.0% -5 -7.2% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_add_library@30 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
arg0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
conf_path0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
list_themes0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_html_id0 N/A% 0 0.0% 4 5.8% 0 N/A% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 3 4.0% 6 8.7% 0 N/A% 0 0.0%