Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #518b13c95a609Run #518b15389813fDiffDiff%
Number of Function Calls2,139 2,141 2 0.1%
Incl. Wall Time (microsec)3,100 3,093 -7 -0.2%
Incl. Wall Time (microsec) per call 1 1 -0 -0.3%
Excl. Wall Time (microsec)3,042 3,036 -6 -0.2%
Incl. CPU (microsecs)5,028 5,063 35 0.7%
Incl. CPU (microsecs) per call 2 2 0 0.6%
Excl. CPU (microsec)4,923 4,962 39 0.8%
Incl. MemUse (bytes)63,760 63,776 16 0.0%
Incl. MemUse (bytes) per call 30 30 -0 -0.1%
Excl. MemUse (bytes)62,728 62,744 16 0.0%
Incl. PeakMemUse (bytes)88,544 88,464 -80 -0.1%
Incl. PeakMemUse (bytes) per call 41 41 -0 -0.2%
Excl. PeakMemUse (bytes)87,240 87,160 -80 -0.1%

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_static2 100.0% -7 -0.0% 35 0.2% 16 0.0% -80 -0.0%
Exclusive Metrics Diff for Current Function-6 -85.7% 39 111.4% 16 100.0% -80 -100.0%
Parent functions
entity_get_bundles0 0.0% -48 -685.7% -7 -20.0% 0 0.0% 0 0.0%
language_list0 0.0% 17 242.9% 23 65.7% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 15 214.3% -3 -8.6% 0 0.0% 0 0.0%
theme_get_setting0 0.0% 13 185.7% 11 31.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags2 100.0% 12 171.4% -5 -14.3% 0 0.0% 48 60.0%
typed_data0 0.0% -7 -100.0% -11 -31.4% 0 0.0% 0 0.0%
block_list0 0.0% -6 -85.7% -4 -11.4% 0 0.0% 0 0.0%
drupal_add_html_head0 0.0% -6 -85.7% -5 -14.3% 0 0.0% 0 0.0%
node_mark0 0.0% 5 71.4% 7 20.0% 0 0.0% 0 0.0%
menu_tree_set_path0 0.0% -5 -71.4% -4 -11.4% 0 0.0% 0 0.0%
drupal_html_id0 0.0% -5 -71.4% -7 -20.0% 0 0.0% 0 0.0%
_rdf_get_default_mapping0 0.0% -4 -57.1% 2 5.7% 0 0.0% 0 0.0%
field_language0 0.0% 4 57.1% 15 42.9% 0 0.0% 0 0.0%
theme_comment_post_forbidden0 0.0% -4 -57.1% -1 -2.9% 0 0.0% 0 0.0%
drupal_is_front_page0 0.0% 4 57.1% 2 5.7% 0 0.0% -128 -160.0%
menu_tree_page_data0 0.0% 4 57.1% 5 14.3% 0 0.0% 0 0.0%
path_is_admin0 0.0% 3 42.9% 2 5.7% 0 0.0% 0 0.0%
element_info0 0.0% 3 42.9% 2 5.7% 0 0.0% 0 0.0%
menu_get_item0 0.0% 3 42.9% 6 17.1% 0 0.0% 0 0.0%
drupal_set_title0 0.0% -3 -42.9% 2 5.7% 0 0.0% 0 0.0%
list_themes0 0.0% -2 -28.6% 1 2.9% 0 0.0% 0 0.0%
field_view_mode_settings0 0.0% -2 -28.6% 5 14.3% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% -2 -28.6% -2 -5.7% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% -2 -28.6% -1 -2.9% 0 0.0% 0 0.0%
drupal_add_js0 0.0% -2 -28.6% -1 -2.9% 0 0.0% 0 0.0%
theme_get_registry0 0.0% 2 28.6% 3 8.6% 0 0.0% 0 0.0%
template_preprocess0 0.0% 2 28.6% -1 -2.9% 0 0.0% 0 0.0%
file_get_stream_wrappers0 0.0% 1 14.3% 2 5.7% 0 0.0% 0 0.0%
pager_get_query_parameters0 0.0% 1 14.3% 0 0.0% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% -1 -14.3% -1 -2.9% 0 0.0% 0 0.0%
user_access0 0.0% 1 14.3% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% -1 -14.3% -1 -2.9% 0 0.0% 0 0.0%
_node_revision_access0 0.0% -1 -14.3% -1 -2.9% 0 0.0% 0 0.0%
_menu_build_tree0 0.0% -1 -14.3% -2 -5.7% 0 0.0% 0 0.0%
_node_types_build0 0.0% 1 14.3% 2 5.7% 0 0.0% 0 0.0%
arg0 0.0% 1 14.3% 1 2.9% 0 0.0% 0 0.0%
drupal_get_library0 0.0% 1 14.3% -1 -2.9% 16 100.0% 0 0.0%
drupal_static_reset0 0.0% 1 14.3% -1 -2.9% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% -1 -14.3% 0 0.0% 0 0.0% 0 0.0%
drupal_add_library0 0.0% 1 14.3% 2 5.7% 0 0.0% 0 0.0%
drupal_add_feed0 0.0% -1 -14.3% 0 0.0% 0 0.0% 0 0.0%
conf_path0 0.0% 1 14.3% 0 0.0% 0 0.0% 0 0.0%
form_set_error0 0.0% 1 14.3% 0 0.0% 0 0.0% 0 0.0%
drupal_get_http_header0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
drupal_send_headers0 0.0% 0 0.0% -2 -5.7% 0 0.0% 0 0.0%
drupal_add_http_header0 0.0% 0 0.0% 3 8.6% 0 0.0% 0 0.0%
format_date0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
drupal_set_breadcrumb0 0.0% 0 0.0% 3 8.6% 0 0.0% 0 0.0%
user_role_permissions0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
system_list0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
user_roles0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_available_languages0 0.0% 0 0.0% 2 5.7% 0 0.0% 0 0.0%
_field_info_collate_types0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
entity_get_view_modes0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
drupal_render_page0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
datetime_default_format_type0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
menu_get_custom_theme0 0.0% 0 0.0% -2 -5.7% 0 0.0% 0 0.0%
menu_tree0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
l0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
drupal_get_destination0 0.0% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
drupal_match_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
array_key_exists0 N/A% -1 -14.3% -4 -11.4% 0 0.0% 0 0.0%