Diff Report
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #517d525cbaeb1Run #517d51ae434deDiffDiff%
Number of Function Calls434 434 0 0.0%
Incl. Wall Time (microsec)1,147 1,121 -26 -2.3%
Incl. Wall Time (microsec) per call 3 3 -0 -2.3%
Excl. Wall Time (microsec)1,091 1,066 -25 -2.3%
Incl. CPU (microsecs)1,504 1,500 -4 -0.3%
Incl. CPU (microsecs) per call 3 3 -0 -0.3%
Excl. CPU (microsec)1,404 1,413 9 0.6%
Incl. MemUse (bytes)59,264 59,264 0 0.0%
Incl. MemUse (bytes) per call 137 137 0 0.0%
Excl. MemUse (bytes)58,488 58,488 0 0.0%
Incl. PeakMemUse (bytes)78,128 77,344 -784 -1.0%
Incl. PeakMemUse (bytes) per call 180 178 -2 -1.0%
Excl. PeakMemUse (bytes)77,352 76,568 -784 -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% -26 -0.4% -4 -0.1% 0 0.0% -784 -12.8%
Exclusive Metrics Diff for Current Function-25 -96.2% 9 225.0% 0 N/A% -784 -100.0%
Parent functions
menu_tree_set_path0 N/A% 9 34.6% 4 100.0% 0 N/A% 112 14.3%
menu_local_tasks0 N/A% 6 23.1% 12 300.0% 0 N/A% 2,592 330.6%
drupal_get_destination0 N/A% -5 -19.2% -5 -125.0% 0 N/A% 0 0.0%
path_is_admin0 N/A% -5 -19.2% -5 -125.0% 0 N/A% 0 0.0%
element_info0 N/A% -4 -15.4% -3 -75.0% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 4 15.4% 5 125.0% 0 N/A% 0 0.0%
format_date0 N/A% -4 -15.4% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 4 15.4% 9 225.0% 0 N/A% -24 -3.1%
block_list0 N/A% -3 -11.5% 1 25.0% 0 N/A% 0 0.0%
list_themes0 N/A% -3 -11.5% -2 -50.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% -3 -11.5% 0 0.0% 0 N/A% 96 12.2%
user_access0 N/A% -3 -11.5% -3 -75.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% -3 -11.5% -3 -75.0% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% -2 -7.7% -3 -75.0% 0 N/A% 0 0.0%
language_list0 N/A% -2 -7.7% 0 0.0% 0 N/A% 0 0.0%
menu_tree0 N/A% -2 -7.7% 1 25.0% -512 N/A% -432 -55.1%
theme_get_registry0 N/A% -2 -7.7% -4 -100.0% 512 N/A% -2,600 -331.6%
template_preprocess0 N/A% -2 -7.7% -1 -25.0% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% 2 7.7% 1 25.0% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% 2 7.7% 3 75.0% 0 N/A% 0 0.0%
entity_get_bundles0 N/A% -2 -7.7% -2 -50.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% -2 -7.7% -1 -25.0% 0 N/A% 0 0.0%
drupal_html_id0 N/A% -2 -7.7% -3 -75.0% 0 N/A% 0 0.0%
drupal_add_library0 N/A% -2 -7.7% -2 -50.0% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% 2 7.7% 5 125.0% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% 1 3.8% 2 50.0% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% -1 -3.8% 0 0.0% 0 N/A% 0 0.0%
drupal_match_path0 N/A% -1 -3.8% -2 -50.0% 0 N/A% 0 0.0%
_node_revision_access0 N/A% 1 3.8% 0 0.0% 0 N/A% 0 0.0%
form_set_error0 N/A% -1 -3.8% -1 -25.0% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% -1 -3.8% -1 -25.0% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 1 3.8% 0 0.0% 0 N/A% 0 0.0%
field_available_languages0 N/A% -1 -3.8% 1 25.0% 0 N/A% 0 0.0%
drupal_set_title0 N/A% -1 -3.8% -2 -50.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% -1 -3.8% -3 -75.0% 0 N/A% 0 0.0%
_node_types_build0 N/A% 1 3.8% 8 200.0% 0 N/A% 0 0.0%
arg0 N/A% -1 -3.8% 2 50.0% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% -1 -25.0% 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_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 0 0.0% 2 50.0% 0 N/A% -528 -67.3%
conf_path0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 0.0%
field_language0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
field_view_mode_settings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
typed_data0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% -1 -3.8% -13 -325.0% 0 N/A% 0 0.0%