Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_static

drupal_staticRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls827 827 0 0.0%
Incl. Wall Time (microsec)3,200 3,220 20 0.6%
Incl. Wall Time (microsec) per call 4 4 0 0.6%
Excl. Wall Time (microsec)3,121 3,140 19 0.6%
Incl. CPU (microsecs)4,035 4,017 -18 -0.4%
Incl. CPU (microsecs) per call 5 5 -0 -0.4%
Excl. CPU (microsec)3,874 3,865 -9 -0.2%
Incl. MemUse (bytes)35,120 35,120 0 0.0%
Incl. MemUse (bytes) per call 42 42 0 0.0%
Excl. MemUse (bytes)34,572 34,572 0 0.0%
Incl. PeakMemUse (bytes)38,556 38,556 0 0.0%
Incl. PeakMemUse (bytes) per call 47 47 0 0.0%
Excl. PeakMemUse (bytes)37,872 37,872 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% 20 1.1% -18 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 95.0% -9 -50.0% 0 N/A% 0 N/A%
Parent functions
language_list0 N/A% 35 175.0% 3 16.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -11 -55.0% -14 -77.8% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 9 45.0% 11 61.1% 0 N/A% 0 N/A%
field_available_languages0 N/A% 7 35.0% 5 27.8% 0 N/A% 0 N/A%
form_set_error0 N/A% -7 -35.0% -7 -38.9% 0 N/A% 0 N/A%
typed_data0 N/A% -6 -30.0% -5 -27.8% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% -5 -25.0% -5 -27.8% 0 N/A% 0 N/A%
node_mark0 N/A% -4 -20.0% 4 22.2% 0 N/A% 0 N/A%
menu_tree0 N/A% -4 -20.0% -3 -16.7% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -4 -20.0% -3 -16.7% 0 N/A% 0 N/A%
field_language0 N/A% 4 20.0% 12 66.7% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 4 20.0% 4 22.2% 0 N/A% 0 N/A%
conf_path0 N/A% 3 15.0% -2 -11.1% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% -3 -15.0% -3 -16.7% 0 N/A% 0 N/A%
path_is_admin0 N/A% -3 -15.0% -3 -16.7% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -3 -15.0% -6 -33.3% 0 N/A% 0 N/A%
menu_get_item0 N/A% 3 15.0% 8 44.4% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 2 10.0% 1 5.6% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 2 10.0% -1 -5.6% 0 N/A% 0 N/A%
block_list0 N/A% 2 10.0% -1 -5.6% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% -2 -10.0% -11 -61.1% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 2 10.0% -5 -27.8% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -2 -10.0% -2 -11.1% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% -2 -10.0% -2 -11.1% 0 N/A% 0 N/A%
_node_types_build0 N/A% -1 -5.0% -2 -11.1% 0 N/A% 0 N/A%
l0 N/A% -1 -5.0% -2 -11.1% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 1 5.0% 2 11.1% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% 1 5.0% 3 16.7% 0 N/A% 0 N/A%
template_preprocess0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -1 -5.0% 2 11.1% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 1 5.0% 1 5.6% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% -1 -5.0% 3 16.7% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
pager_get_query_parameters0 N/A% 0 0.0% -3 -16.7% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
format_date0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 0 0.0% -2 -11.1% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
list_themes0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 0 0.0% 4 22.2% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 1 5.0% -9 -50.0% 0 N/A% 0 N/A%