Diff Report
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #5190217a23e77Run #51901ff69a8a6DiffDiff%
Number of Function Calls614 614 0 0.0%
Incl. Wall Time (microsec)1,549 1,601 52 3.4%
Incl. Wall Time (microsec) per call 3 3 0 3.4%
Excl. Wall Time (microsec)1,483 1,532 49 3.3%
Incl. CPU (microsecs)2,098 2,154 56 2.7%
Incl. CPU (microsecs) per call 3 4 0 2.7%
Excl. CPU (microsec)1,987 2,039 52 2.6%
Incl. MemUse (bytes)68,968 68,968 0 0.0%
Incl. MemUse (bytes) per call 112 112 0 0.0%
Excl. MemUse (bytes)67,936 67,936 0 0.0%
Incl. PeakMemUse (bytes)79,256 79,256 0 0.0%
Incl. PeakMemUse (bytes) per call 129 129 0 0.0%
Excl. PeakMemUse (bytes)77,952 77,952 0 0.0%

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% 52 24.6% 56 933.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function49 94.2% 52 92.9% 0 N/A% 0 N/A%
Parent functions
filter_get_filters0 N/A% 39 75.0% 40 71.4% 0 N/A% 0 N/A%
menu_get_item0 N/A% 8 15.4% 6 10.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -5 -9.6% -7 -12.5% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 5 9.6% 4 7.1% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% 4 7.7% 6 10.7% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% 4 7.7% 4 7.1% 0 N/A% 0 N/A%
language_list0 N/A% 4 7.7% 18 32.1% 0 N/A% 0 N/A%
list_themes0 N/A% -4 -7.7% -4 -7.1% 0 N/A% 0 N/A%
theme_get_registry0 N/A% -4 -7.7% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -4 -7.7% -8 -14.3% 0 N/A% 0 N/A%
l0 N/A% -2 -3.8% -1 -1.8% 0 N/A% 0 N/A%
conf_path0 N/A% -2 -3.8% -1 -1.8% 0 N/A% 0 N/A%
template_preprocess0 N/A% 1 1.9% 0 0.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 1 1.9% -1 -1.8% 0 N/A% 0 N/A%
field_view_mode_settings0 N/A% 1 1.9% -1 -1.8% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 1.9% 5 8.9% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 1 1.9% -4 -7.1% 0 N/A% 0 N/A%
form_set_error0 N/A% -1 -1.9% -2 -3.6% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 1 1.9% 1 1.8% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% -1 -1.9% -1 -1.8% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 N/A%
menu_tree0 N/A% 1 1.9% 1 1.8% 0 N/A% 0 N/A%
filter_list_format0 N/A% 1 1.9% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -1.9% 5 8.9% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 1 1.9% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 1 1.9% 0 0.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 1 1.9% 1 1.8% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 1 1.9% -3 -5.4% 0 N/A% 0 N/A%
user_access0 N/A% 1 1.9% 1 1.8% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 1 1.9% 2 3.6% 0 N/A% 0 N/A%
block_list0 N/A% -1 -1.9% 1 1.8% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 1 1.9% 0 0.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 1 1.9% -1 -1.8% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -1 -1.9% -6 -10.7% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_set_active_trail0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
typed_data0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_set_active_menu_names0 N/A% 0 0.0% 3 5.4% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 0 0.0% 2 3.6% 0 N/A% 0 N/A%
drupal_add_library@30 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
_node_types_build0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
format_date0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
field_available_languages0 N/A% 0 0.0% 2 3.6% 0 N/A% 0 N/A%
user_roles0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
theme_comment_post_forbidden0 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 2 3.6% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
path_is_admin0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
field_language0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 3 5.8% 4 7.1% 0 N/A% 0 N/A%