Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_static

drupal_staticRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls3,226 3,226 0 0.0%
Incl. Wall Time (microsec)4,218 4,117 -101 -2.4%
Incl. Wall Time (microsec) per call 1 1 -0 -2.4%
Excl. Wall Time (microsec)4,150 4,048 -102 -2.5%
Incl. CPU (microsecs)6,686 6,603 -83 -1.2%
Incl. CPU (microsecs) per call 2 2 -0 -1.2%
Excl. CPU (microsec)6,575 6,495 -80 -1.2%
Incl. MemUse (bytes)61,600 61,600 0 0.0%
Incl. MemUse (bytes) per call 19 19 0 0.0%
Excl. MemUse (bytes)60,568 60,568 0 0.0%
Incl. PeakMemUse (bytes)54,000 53,488 -512 -0.9%
Incl. PeakMemUse (bytes) per call 17 17 -0 -0.9%
Excl. PeakMemUse (bytes)52,696 52,184 -512 -1.0%

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% -101 -0.6% -83 -0.5% 0 0.0% -512 -0.9%
Exclusive Metrics Diff for Current Function-102 -101.0% -80 -96.4% 0 N/A% -512 -100.0%
Parent functions
entity_get_bundles0 N/A% -33 -32.7% -11 -13.3% 0 N/A% -96 -18.8%
file_get_stream_wrappers0 N/A% -31 -30.7% -34 -41.0% 0 N/A% -312 -60.9%
language_list0 N/A% -13 -12.9% -7 -8.4% 0 N/A% 0 0.0%
menu_get_item0 N/A% 10 9.9% -5 -6.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -8 -7.9% -24 -28.9% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 6 5.9% 7 8.4% 0 N/A% 0 0.0%
image_effect_definitions0 N/A% -6 -5.9% -5 -6.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -5 -5.0% -10 -12.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% -5 -5.0% -4 -4.8% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% -4 -4.0% -3 -3.6% 0 N/A% 0 0.0%
overlay_set_regions_to_render0 N/A% -3 -3.0% -2 -2.4% 0 N/A% 0 0.0%
field_language0 N/A% -3 -3.0% -12 -14.5% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% 3 3.0% 0 0.0% 0 N/A% 0 0.0%
conf_path0 N/A% 2 2.0% 10 12.0% 0 N/A% 0 0.0%
drupal_match_path0 N/A% -2 -2.0% 0 0.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% -2 -2.0% 3 3.6% 0 N/A% 0 0.0%
overlay_set_mode0 N/A% -2 -2.0% -3 -3.6% 0 N/A% 0 0.0%
element_info0 N/A% 1 1.0% 2 2.4% 0 N/A% 0 0.0%
path_is_admin0 N/A% -1 -1.0% -1 -1.2% 0 N/A% 0 0.0%
list_themes0 N/A% -1 -1.0% 0 0.0% 0 N/A% 0 0.0%
block_list0 N/A% -1 -1.0% -1 -1.2% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% -1 -1.0% -2 -2.4% 0 N/A% 0 0.0%
template_preprocess0 N/A% 1 1.0% 2 2.4% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 1 1.0% 1 1.2% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% -1 -1.0% -2 -2.4% 0 N/A% 0 0.0%
drupal_add_css0 N/A% -1 -1.0% -3 -3.6% 0 N/A% 0 0.0%
field_available_languages0 N/A% -1 -1.0% 1 1.2% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 1 1.0% 1 1.2% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% -1 -1.0% 0 0.0% 0 N/A% 0 0.0%
typed_data0 N/A% -1 -1.0% 0 0.0% 0 N/A% 0 0.0%
field_view_mode_settings0 N/A% 1 1.0% 7 8.4% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% -1 -1.0% -2 -2.4% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 0 0.0% 2 2.4% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% -2 -2.4% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 0 0.0% 2 2.4% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
menu_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
form_set_error0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
theme_get_registry0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 N/A% 0 0.0% 6 7.2% 0 N/A% -104 -20.3%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_access0 N/A% 0 0.0% 2 2.4% 0 N/A% 0 0.0%
arg0 N/A% 0 0.0% 2 2.4% 0 N/A% 0 0.0%
l0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_html_id0 N/A% 0 0.0% 6 7.2% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 0.0%
drupal_set_title0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_node_types_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
format_date0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 1 1.0% -3 -3.6% 0 N/A% 0 0.0%