Diff Report
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #518ed14bbba55Run #518eceb4aac68DiffDiff%
Number of Function Calls435 435 0 0.0%
Incl. Wall Time (microsec)1,184 1,172 -12 -1.0%
Incl. Wall Time (microsec) per call 3 3 -0 -1.0%
Excl. Wall Time (microsec)1,120 1,109 -11 -1.0%
Incl. CPU (microsecs)1,547 1,535 -12 -0.8%
Incl. CPU (microsecs) per call 4 4 -0 -0.8%
Excl. CPU (microsec)1,446 1,428 -18 -1.2%
Incl. MemUse (bytes)60,440 60,440 0 0.0%
Incl. MemUse (bytes) per call 139 139 0 0.0%
Excl. MemUse (bytes)59,408 59,408 0 0.0%
Incl. PeakMemUse (bytes)90,920 91,128 208 0.2%
Incl. PeakMemUse (bytes) per call 209 209 0 0.2%
Excl. PeakMemUse (bytes)89,616 89,824 208 0.2%

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% -12 -4.4% -12 -3.8% 0 0.0% 208 1.1%
Exclusive Metrics Diff for Current Function-11 -91.7% -18 -150.0% 0 N/A% 208 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 23 191.7% 21 175.0% 0 N/A% 0 0.0%
language_list0 N/A% -11 -91.7% -4 -33.3% 0 N/A% 0 0.0%
menu_get_item0 N/A% -8 -66.7% -6 -50.0% 0 N/A% 0 0.0%
menu_tree0 N/A% -4 -33.3% 0 0.0% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% -4 -33.3% -3 -25.0% 0 N/A% 0 0.0%
l0 N/A% 4 33.3% 4 33.3% 0 N/A% 0 0.0%
theme_get_registry0 N/A% -4 -33.3% -3 -25.0% 0 N/A% 0 0.0%
_node_revision_access0 N/A% 4 33.3% 5 41.7% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 N/A% -3 -25.0% -9 -75.0% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% -3 -25.0% -2 -16.7% 0 N/A% 0 0.0%
entity_get_bundles0 N/A% -3 -25.0% -1 -8.3% 0 N/A% 0 0.0%
drupal_html_id0 N/A% -3 -25.0% -8 -66.7% 0 N/A% 0 0.0%
form_set_error0 N/A% 2 16.7% 1 8.3% 0 N/A% -40 -19.2%
template_preprocess0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
typed_data0 N/A% 1 8.3% 1 8.3% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 1 8.3% 1 8.3% 0 N/A% 0 0.0%
path_is_admin0 N/A% -1 -8.3% -1 -8.3% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% -1 -8.3% 0 0.0% 0 N/A% 128 61.5%
menu_tree_page_data0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% -1 -8.3% -3 -25.0% 0 N/A% 0 0.0%
field_language0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
field_view_mode_settings0 N/A% 1 8.3% -2 -16.7% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% -1 -8.3% -1 -8.3% 0 N/A% 48 23.1%
format_date0 N/A% -1 -8.3% -2 -16.7% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 1 8.3% 0 0.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 1 8.3% -1 -8.3% 0 N/A% 0 0.0%
_node_types_build0 N/A% 1 8.3% -1 -8.3% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% -2 -16.7% 0 N/A% 16 7.7%
drupal_add_http_header0 N/A% 0 0.0% 1 8.3% 0 N/A% 56 26.9%
drupal_match_path0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 0.0%
list_themes0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
arg0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 0.0%
user_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_set_title0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 0.0%
conf_path0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
block_list0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 0.0%
user_roles0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
theme_comment_post_forbidden0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% 0 0.0% 4 33.3% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% -3 -25.0% 0 N/A% 0 0.0%
field_available_languages0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% -1 -8.3% 6 50.0% 0 N/A% 0 0.0%