Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls463 463 0 0.0%
Incl. Wall Time (microsec)1,200 1,229 29 2.4%
Incl. Wall Time (microsec) per call 3 3 0 2.4%
Excl. Wall Time (microsec)1,139 1,170 31 2.7%
Incl. CPU (microsecs)1,620 1,665 45 2.8%
Incl. CPU (microsecs) per call 3 4 0 2.8%
Excl. CPU (microsec)1,519 1,553 34 2.2%
Incl. MemUse (bytes)62,720 62,720 0 0.0%
Incl. MemUse (bytes) per call 135 135 0 0.0%
Excl. MemUse (bytes)61,688 61,688 0 0.0%
Incl. PeakMemUse (bytes)96,440 101,320 4,880 5.1%
Incl. PeakMemUse (bytes) per call 208 219 11 5.1%
Excl. PeakMemUse (bytes)95,136 100,016 4,880 5.1%

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% 29 15.6% 45 8.8% 0 0.0% 4,880 13.8%
Exclusive Metrics Diff for Current Function31 106.9% 34 75.6% 0 N/A% 4,880 100.0%
Parent functions
language_list0 N/A% 9 31.0% 14 31.1% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 8 27.6% 3 6.7% 0 N/A% 48 1.0%
datetime_default_format_type0 N/A% 5 17.2% 10 22.2% 0 N/A% 352 7.2%
_rdf_get_default_mapping0 N/A% 4 13.8% 11 24.4% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 3 10.3% 3 6.7% 0 N/A% 0 0.0%
block_list0 N/A% -3 -10.3% -4 -8.9% 0 N/A% 0 0.0%
menu_tree0 N/A% 2 6.9% 3 6.7% 0 N/A% 88 1.8%
entity_get_bundles0 N/A% 2 6.9% -14 -31.1% 0 N/A% 0 0.0%
menu_tree_all_data0 N/A% 2 6.9% -1 -2.2% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% -2 -6.9% -5 -11.1% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% -2 -6.9% 1 2.2% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% -2 -6.9% -2 -4.4% 0 N/A% 0 0.0%
format_date0 N/A% 2 6.9% 2 4.4% 0 N/A% 0 0.0%
theme_get_registry0 N/A% 1 3.4% 2 4.4% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 1 3.4% 5 11.1% 0 N/A% 2,464 50.5%
conf_path0 N/A% -1 -3.4% 1 2.2% 0 N/A% 0 0.0%
field_available_languages0 N/A% -1 -3.4% 1 2.2% 0 N/A% 0 0.0%
path_is_admin0 N/A% 1 3.4% 3 6.7% 0 N/A% 0 0.0%
form_set_error0 N/A% -1 -3.4% -1 -2.2% 0 N/A% -32 -0.7%
menu_local_tasks0 N/A% 1 3.4% 7 15.6% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% -1 -3.4% -3 -6.7% 0 N/A% 0 0.0%
drupal_html_id0 N/A% 1 3.4% -2 -4.4% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 1 3.4% 1 2.2% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 1 3.4% 1 2.2% 0 N/A% 0 0.0%
user_access0 N/A% 1 3.4% 2 4.4% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 0.0%
typed_data0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 0.0%
field_language0 N/A% -1 -3.4% -1 -2.2% 0 N/A% 0 0.0%
menu_get_item0 N/A% 1 3.4% 6 13.3% 0 N/A% 0 0.0%
drupal_set_title0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 0.0%
drupal_add_css0 N/A% -1 -3.4% -2 -4.4% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% -1 -3.4% 4 8.9% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% 0 0.0% 3 6.7% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_set_active_menu_names0 N/A% 0 0.0% -2 -4.4% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 0 0.0% 7 15.6% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% 2 4.4% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% -2 -4.4% 0 N/A% 728 14.9%
theme_get_setting0 N/A% 0 0.0% -5 -11.1% 0 N/A% 0 0.0%
arg0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% -2 -4.4% 0 N/A% 528 10.8%
element_info0 N/A% 0 0.0% -2 -4.4% 0 N/A% 704 14.4%
field_view_mode_settings0 N/A% 0 0.0% 4 8.9% 0 N/A% 0 0.0%
book_get_flat_menu0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 0.0%
template_preprocess0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 0.0%
_node_types_build0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
_node_revision_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
l0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% 2 4.4% 0 N/A% 0 0.0%
list_themes0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% -2 -6.9% 11 24.4% 0 N/A% 0 0.0%