Diff Report
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #519af59f030f2Run #519af3b0bf970DiffDiff%
Number of Function Calls1,210 1,210 0 0.0%
Incl. Wall Time (microsec)2,382 2,450 68 2.9%
Incl. Wall Time (microsec) per call 2 2 0 2.9%
Excl. Wall Time (microsec)2,300 2,365 65 2.8%
Incl. CPU (microsecs)3,449 3,508 59 1.7%
Incl. CPU (microsecs) per call 3 3 0 1.7%
Excl. CPU (microsec)3,306 3,355 49 1.5%
Incl. MemUse (bytes)64,680 64,680 0 0.0%
Incl. MemUse (bytes) per call 53 53 0 0.0%
Excl. MemUse (bytes)63,648 63,648 0 0.0%
Incl. PeakMemUse (bytes)51,728 51,488 -240 -0.5%
Incl. PeakMemUse (bytes) per call 43 43 -0 -0.5%
Excl. PeakMemUse (bytes)50,952 50,712 -240 -0.5%

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% 68 2.7% 59 2.3% 0 0.0% -240 -0.4%
Exclusive Metrics Diff for Current Function65 95.6% 49 83.1% 0 N/A% -240 -100.0%
Parent functions
language_list0 N/A% 25 36.8% 27 45.8% 0 N/A% 0 0.0%
block_list0 N/A% 24 35.3% 14 23.7% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 15 22.1% 11 18.6% 0 N/A% 0 0.0%
form_set_error0 N/A% -15 -22.1% -13 -22.0% 0 N/A% -40 -16.7%
entity_get_bundles0 N/A% -8 -11.8% 16 27.1% 0 N/A% 0 0.0%
_node_types_build0 N/A% 8 11.8% 7 11.9% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% -7 -10.3% -1 -1.7% 0 N/A% 0 0.0%
filter_list_format0 N/A% 7 10.3% 6 10.2% 0 N/A% 0 0.0%
field_language0 N/A% 6 8.8% 5 8.5% 0 N/A% 0 0.0%
conf_path0 N/A% 6 8.8% 11 18.6% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% -5 -7.4% -8 -13.6% 0 N/A% 0 0.0%
format_date0 N/A% 5 7.4% 5 8.5% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 5 7.4% 4 6.8% 0 N/A% 0 0.0%
image_effect_definitions0 N/A% 5 7.4% 5 8.5% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 N/A% -5 -7.4% -8 -13.6% 0 N/A% -48 -20.0%
drupal_retrieve_form0 N/A% 4 5.9% 1 1.7% 0 N/A% -40 -16.7%
datetime_default_format_type0 N/A% -4 -5.9% -4 -6.8% 0 N/A% 0 0.0%
drupal_match_path0 N/A% -4 -5.9% -3 -5.1% 0 N/A% 0 0.0%
menu_tree0 N/A% 4 5.9% 4 6.8% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% -3 -4.4% -6 -10.2% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -3 -4.4% 0 0.0% 0 N/A% 0 0.0%
field_view_mode_settings0 N/A% 3 4.4% 2 3.4% 0 N/A% 0 0.0%
drupal_html_id0 N/A% 2 2.9% -3 -5.1% 0 N/A% 0 0.0%
filter_get_filters0 N/A% 2 2.9% 3 5.1% 0 N/A% 0 0.0%
pager_get_query_parameters0 N/A% 2 2.9% 4 6.8% 0 N/A% 0 0.0%
field_available_languages0 N/A% -1 -1.5% -1 -1.7% 0 N/A% 0 0.0%
theme_get_registry0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 0.0%
drupal_set_title0 N/A% 1 1.5% 3 5.1% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% 1 1.5% 1 1.7% 0 N/A% 0 0.0%
views_exposed_form_cache0 N/A% 1 1.5% -1 -1.7% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% -1 -1.5% -1 -1.7% 0 N/A% 0 0.0%
element_info0 N/A% 1 1.5% -1 -1.7% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 1 1.5% 2 3.4% 0 N/A% -112 -46.7%
drupal_add_js0 N/A% -1 -1.5% -2 -3.4% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% -1 -1.5% -8 -13.6% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% -1 -1.5% -1 -1.7% 0 N/A% 0 0.0%
drupal_validate_form0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 1 1.5% 0 0.0% 0 N/A% 0 0.0%
path_is_admin0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 3 5.1% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% -3 -5.1% 0 N/A% 0 0.0%
list_themes0 N/A% 0 0.0% 2 3.4% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 0.0%
arg0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 0.0%
menu_get_item0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 0.0%
user_access0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% 2 3.4% 0 N/A% 0 0.0%
template_preprocess0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% -3 -5.1% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 0 0.0% -4 -6.8% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 0.0%
typed_data0 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%
l0 N/A% 0 0.0% -3 -5.1% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 3 4.4% 10 16.9% 0 N/A% 0 0.0%