Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls301 301 0 0.0%
Incl. Wall Time (microsec)1,205 1,218 13 1.1%
Incl. Wall Time (microsec) per call 4 4 0 1.1%
Excl. Wall Time (microsec)1,126 1,141 15 1.3%
Incl. CPU (microsecs)1,459 1,453 -6 -0.4%
Incl. CPU (microsecs) per call 5 5 -0 -0.4%
Excl. CPU (microsec)1,332 1,324 -8 -0.6%
Incl. MemUse (bytes)58,848 58,848 0 0.0%
Incl. MemUse (bytes) per call 196 196 0 0.0%
Excl. MemUse (bytes)57,824 57,824 0 0.0%
Incl. PeakMemUse (bytes)44,000 44,000 0 0.0%
Incl. PeakMemUse (bytes) per call 146 146 0 0.0%
Excl. PeakMemUse (bytes)44,000 44,000 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% 13 1.0% -6 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 115.4% -8 -133.3% 0 N/A% 0 N/A%
Parent functions
list_themes0 N/A% 9 69.2% 10 166.7% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 9 69.2% 9 150.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -3 -23.1% -2 -33.3% 0 N/A% 0 N/A%
drupal_set_title0 N/A% -2 -15.4% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% -2 -15.4% 2 33.3% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 2 15.4% 3 50.0% 0 N/A% 0 N/A%
conf_path0 N/A% 1 7.7% 2 33.3% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 1 7.7% 2 33.3% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -1 -7.7% -15 -250.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 1 7.7% 1 16.7% 0 N/A% 0 N/A%
drupal_add_js0 N/A% -1 -7.7% -1 -16.7% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
template_preprocess0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_get_registry0 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%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 0 0.0% -1 -16.7% 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_add_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_set_error0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
menu_set_active_menu_names0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
menu_set_active_trail0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
language_list0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 0 0.0% -3 -50.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
_node_types_build0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% -5 -83.3% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% -4 -66.7% 0 N/A% 0 N/A%
path_is_admin0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 0 0.0% 4 66.7% 0 N/A% 0 N/A%
block_list0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -2 -15.4% 2 33.3% 0 N/A% 0 N/A%