Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls434 434 0 0.0%
Incl. Wall Time (microsec)1,202 1,130 -72 -6.0%
Incl. Wall Time (microsec) per call 3 3 -0 -6.0%
Excl. Wall Time (microsec)1,146 1,075 -71 -6.2%
Incl. CPU (microsecs)1,601 1,530 -71 -4.4%
Incl. CPU (microsecs) per call 4 4 -0 -4.4%
Excl. CPU (microsec)1,500 1,431 -69 -4.6%
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)77,600 77,344 -256 -0.3%
Incl. PeakMemUse (bytes) per call 179 178 -1 -0.3%
Excl. PeakMemUse (bytes)76,824 76,568 -256 -0.3%

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% -72 -0.9% -71 -0.7% 0 0.0% -256 -2.3%
Exclusive Metrics Diff for Current Function-71 -98.6% -69 -97.2% 0 N/A% -256 -100.0%
Parent functions
menu_tree_set_path0 N/A% -21 -29.2% -20 -28.2% 0 N/A% 112 43.8%
drupal_add_html_head0 N/A% -8 -11.1% -4 -5.6% 0 N/A% 0 0.0%
language_list0 N/A% 7 9.7% 23 32.4% 0 N/A% 0 0.0%
drupal_set_title0 N/A% -7 -9.7% -7 -9.9% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% -6 -8.3% -4 -5.6% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 6 8.3% 4 5.6% 0 N/A% 0 0.0%
drupal_html_id0 N/A% -6 -8.3% -3 -4.2% 0 N/A% 0 0.0%
menu_tree0 N/A% -6 -8.3% -5 -7.0% -512 N/A% -104 -40.6%
field_available_languages0 N/A% -5 -6.9% -3 -4.2% 0 N/A% 0 0.0%
path_is_admin0 N/A% -5 -6.9% -7 -9.9% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% -5 -6.9% -4 -5.6% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% -5 -6.9% -6 -8.5% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 4 5.6% 1 1.4% 0 N/A% 0 0.0%
format_date0 N/A% 4 5.6% 6 8.5% 0 N/A% 0 0.0%
template_preprocess0 N/A% -4 -5.6% -4 -5.6% 0 N/A% 0 0.0%
form_set_error0 N/A% -4 -5.6% -3 -4.2% 0 N/A% 0 0.0%
typed_data0 N/A% 4 5.6% 4 5.6% 0 N/A% 0 0.0%
drupal_add_library0 N/A% -4 -5.6% -5 -7.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% -3 -4.2% 4 5.6% 0 N/A% 96 37.5%
conf_path0 N/A% -3 -4.2% -3 -4.2% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% -3 -4.2% -5 -7.0% 0 N/A% -528 -206.2%
block_list0 N/A% 3 4.2% 4 5.6% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% -3 -4.2% 0 0.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 2 2.8% 5 7.0% 0 N/A% 2,592 1012.5%
entity_get_view_modes0 N/A% -2 -2.8% 3 4.2% 0 N/A% 0 0.0%
entity_get_bundles0 N/A% -2 -2.8% 14 19.7% 0 N/A% 0 0.0%
field_view_mode_settings0 N/A% -2 -2.8% -2 -2.8% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% 1 1.4% 1 1.4% 0 N/A% 0 0.0%
drupal_get_library0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% -1 -1.4% -4 -5.6% 0 N/A% 0 0.0%
theme_get_registry0 N/A% 1 1.4% 1 1.4% 512 N/A% -2,424 -946.9%
_node_revision_access0 N/A% -1 -1.4% -1 -1.4% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% 1 1.4% -49 -69.0% 0 N/A% 0 0.0%
_node_types_build0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 1 1.4% -10 -14.1% 0 N/A% 0 0.0%
list_themes0 N/A% -1 -1.4% -1 -1.4% 0 N/A% 0 0.0%
element_info0 N/A% 1 1.4% -1 -1.4% 0 N/A% 0 0.0%
user_access0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
arg0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 0 0.0% -2 -2.8% 0 N/A% 0 0.0%
field_language0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% 3 4.2% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% -2 -2.8% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 N/A% 0 0.0% 2 2.8% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 5 7.0% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% -1 -1.4% -2 -2.8% 0 N/A% 0 0.0%