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

drupal_staticRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls434 434 0 0.0%
Incl. Wall Time (microsec)1,130 1,202 72 6.4%
Incl. Wall Time (microsec) per call 3 3 0 6.4%
Excl. Wall Time (microsec)1,075 1,146 71 6.6%
Incl. CPU (microsecs)1,530 1,601 71 4.6%
Incl. CPU (microsecs) per call 4 4 0 4.6%
Excl. CPU (microsec)1,431 1,500 69 4.8%
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 77,600 256 0.3%
Incl. PeakMemUse (bytes) per call 178 179 1 0.3%
Excl. PeakMemUse (bytes)76,568 76,824 256 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 Function71 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%
drupal_set_title0 N/A% 7 9.7% 7 9.9% 0 N/A% 0 0.0%
language_list0 N/A% -7 -9.7% -23 -32.4% 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%
menu_tree0 N/A% 6 8.3% 5 7.0% 512 N/A% 104 40.6%
drupal_html_id0 N/A% 6 8.3% 3 4.2% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% 5 6.9% 4 5.6% 0 N/A% 0 0.0%
path_is_admin0 N/A% 5 6.9% 7 9.9% 0 N/A% 0 0.0%
field_available_languages0 N/A% 5 6.9% 3 4.2% 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%
form_set_error0 N/A% 4 5.6% 3 4.2% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 4 5.6% 5 7.0% 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%
typed_data0 N/A% -4 -5.6% -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%
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%
menu_get_item0 N/A% 3 4.2% -4 -5.6% 0 N/A% -96 -37.5%
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%
_node_revision_access0 N/A% 1 1.4% 1 1.4% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% -1 -1.4% -1 -1.4% 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%
drupal_get_library0 N/A% 1 1.4% 0 0.0% 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%
element_info0 N/A% -1 -1.4% 1 1.4% 0 N/A% 0 0.0%
list_themes0 N/A% 1 1.4% 1 1.4% 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%
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%