Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls434 434 0 0.0%
Incl. Wall Time (microsec)1,121 1,147 26 2.3%
Incl. Wall Time (microsec) per call 3 3 0 2.3%
Excl. Wall Time (microsec)1,066 1,091 25 2.3%
Incl. CPU (microsecs)1,500 1,504 4 0.3%
Incl. CPU (microsecs) per call 3 3 0 0.3%
Excl. CPU (microsec)1,413 1,404 -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)77,344 78,128 784 1.0%
Incl. PeakMemUse (bytes) per call 178 180 2 1.0%
Excl. PeakMemUse (bytes)76,568 77,352 784 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 Function25 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%
entity_get_bundles0 N/A% 2 7.7% 2 50.0% 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_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%
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_match_path0 N/A% 1 3.8% 2 50.0% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% -1 -3.8% -2 -50.0% 0 N/A% 0 0.0%
form_set_error0 N/A% 1 3.8% 1 25.0% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 1 3.8% 0 0.0% 0 N/A% 0 0.0%
_node_revision_access0 N/A% -1 -3.8% 0 0.0% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% 1 3.8% 1 25.0% 0 N/A% 0 0.0%
arg0 N/A% 1 3.8% -2 -50.0% 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_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%
drupal_set_title0 N/A% 1 3.8% 2 50.0% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
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%