Diff Report
Run #51abc588c7973: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51abc588c7973Run #51abc4cb0a647DiffDiff%
Number of Function Calls389 389 0 0.0%
Incl. Wall Time (microsec)1,077 1,048 -29 -2.7%
Incl. Wall Time (microsec) per call 3 3 -0 -2.7%
Excl. Wall Time (microsec)1,020 996 -24 -2.4%
Incl. CPU (microsecs)1,458 1,424 -34 -2.3%
Incl. CPU (microsecs) per call 4 4 -0 -2.3%
Excl. CPU (microsec)1,357 1,330 -27 -2.0%
Incl. MemUse (bytes)62,896 62,896 0 0.0%
Incl. MemUse (bytes) per call 162 162 0 0.0%
Excl. MemUse (bytes)62,120 62,120 0 0.0%
Incl. PeakMemUse (bytes)45,448 45,448 0 0.0%
Incl. PeakMemUse (bytes) per call 117 117 0 0.0%
Excl. PeakMemUse (bytes)44,672 44,672 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% -29 -52.7% -34 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-24 -82.8% -27 -79.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -14 -48.3% -23 -67.6% 0 N/A% 0 N/A%
language_list0 N/A% -7 -24.1% 1 2.9% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 5 17.2% 4 11.8% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% -5 -17.2% -12 -35.3% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 4 13.8% 8 23.5% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% -4 -13.8% -3 -8.8% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -4 -13.8% 1 2.9% 0 N/A% 0 N/A%
menu_set_active_trail0 N/A% -3 -10.3% -4 -11.8% 0 N/A% 0 N/A%
conf_path0 N/A% 3 10.3% 4 11.8% 0 N/A% 0 N/A%
menu_set_active_menu_names0 N/A% -3 -10.3% -4 -11.8% 0 N/A% 0 N/A%
path_is_admin0 N/A% 3 10.3% 2 5.9% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -2 -6.9% -1 -2.9% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% -2 -6.9% -1 -2.9% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% 2 6.9% -2 -5.9% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% -1 -3.4% -2 -5.9% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 1 3.4% 2 5.9% 0 N/A% 0 N/A%
l0 N/A% -1 -3.4% -1 -2.9% 0 N/A% 0 N/A%
template_preprocess0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 1 3.4% -1 -2.9% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -1 -3.4% -1 -2.9% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -3.4% -3 -8.8% 0 N/A% 0 N/A%
theme_get_registry0 N/A% -1 -3.4% -2 -5.9% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
list_themes0 N/A% -1 -3.4% -2 -5.9% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% 1 3.4% -1 -2.9% 0 N/A% 0 N/A%
_drupal_session_write0 N/A% 1 3.4% 1 2.9% 0 N/A% 0 N/A%
arg0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -1 -3.4% -2 -5.9% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 1 3.4% 1 2.9% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% -1 -3.4% 3 8.8% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
overlay_store_rendered_content0 N/A% 0 0.0% -4 -11.8% 0 N/A% 0 N/A%
drupal_get_http_header0 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_set_title0 N/A% 0 0.0% 3 8.8% 0 N/A% 0 N/A%
form_set_error0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 2 5.9% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% 6 17.6% 0 N/A% 0 N/A%
_node_types_build0 N/A% 0 0.0% 4 11.8% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%
block_list0 N/A% 0 0.0% 3 8.8% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
menu_tree0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -5 -17.2% -7 -20.6% 0 N/A% 0 N/A%