Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_static

drupal_staticRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls2,494 2,494 0 0.0%
Incl. Wall Time (microsec)7,113 7,117 4 0.1%
Incl. Wall Time (microsec) per call 3 3 0 0.1%
Excl. Wall Time (microsec)7,033 7,042 9 0.1%
Incl. CPU (microsecs)9,524 9,558 34 0.4%
Incl. CPU (microsecs) per call 4 4 0 0.4%
Excl. CPU (microsec)9,366 9,402 36 0.4%
Incl. MemUse (bytes)37,472 37,472 0 0.0%
Incl. MemUse (bytes) per call 15 15 0 0.0%
Excl. MemUse (bytes)36,924 36,924 0 0.0%
Incl. PeakMemUse (bytes)49,252 49,252 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)48,568 48,568 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% 4 0.2% 34 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 225.0% 36 105.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 17 425.0% 17 50.0% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% -13 -325.0% -13 -38.2% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 13 325.0% 16 47.1% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 12 300.0% 20 58.8% 0 N/A% 0 N/A%
language_list0 N/A% -9 -225.0% -12 -35.3% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -8 -200.0% 20 58.8% 0 N/A% 0 N/A%
field_language0 N/A% 7 175.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -7 -175.0% -8 -23.5% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 6 150.0% 18 52.9% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 4 100.0% 2 5.9% 0 N/A% 0 N/A%
conf_path0 N/A% 3 75.0% -10 -29.4% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -3 -75.0% -3 -8.8% 0 N/A% 0 N/A%
field_view_mode_settings0 N/A% 2 50.0% -1 -2.9% 0 N/A% 0 N/A%
typed_data0 N/A% -2 -50.0% -3 -8.8% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -2 -50.0% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -2 -50.0% -4 -11.8% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% -2 -50.0% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -2 -50.0% 2 5.9% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -2 -50.0% -1 -2.9% 0 N/A% 0 N/A%
form_set_error0 N/A% -2 -50.0% -6 -17.6% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -2 -50.0% -2 -5.9% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% -2 -50.0% -2 -5.9% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 1 25.0% 1 2.9% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
format_date0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -25.0% 3 8.8% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 1 25.0% -4 -11.8% 0 N/A% 0 N/A%
block_list0 N/A% 1 25.0% 3 8.8% 0 N/A% 0 N/A%
arg0 N/A% -1 -25.0% -1 -2.9% 0 N/A% 0 N/A%
list_themes0 N/A% -1 -25.0% 2 5.9% 0 N/A% 0 N/A%
menu_get_item0 N/A% -1 -25.0% -1 -2.9% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% -1 -25.0% 5 14.7% 0 N/A% 0 N/A%
system_list0 N/A% -1 -25.0% -1 -2.9% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 1 25.0% 1 2.9% 0 N/A% 0 N/A%
filter_list_format0 N/A% 1 25.0% -2 -5.9% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
template_preprocess0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% 0 0.0% -3 -8.8% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
path_is_admin0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% 2 5.9% 0 N/A% 0 N/A%
field_available_languages0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
filter_get_filters0 N/A% 0 0.0% -7 -20.6% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% 3 8.8% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% 2 5.9% 0 N/A% 0 N/A%
menu_tree0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 3 8.8% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -5 -125.0% -2 -5.9% 0 N/A% 0 N/A%