Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls498 499 1 0.2%
Incl. Wall Time (microsec)1,425 1,376 -49 -3.4%
Incl. Wall Time (microsec) per call 3 3 -0 -3.6%
Excl. Wall Time (microsec)1,354 1,311 -43 -3.2%
Incl. CPU (microsecs)1,909 1,838 -71 -3.7%
Incl. CPU (microsecs) per call 4 4 -0 -3.9%
Excl. CPU (microsec)1,795 1,728 -67 -3.7%
Incl. MemUse (bytes)63,712 63,712 0 0.0%
Incl. MemUse (bytes) per call 128 128 -0 -0.2%
Excl. MemUse (bytes)62,680 62,680 0 0.0%
Incl. PeakMemUse (bytes)58,648 58,848 200 0.3%
Incl. PeakMemUse (bytes) per call 118 118 0 0.1%
Excl. PeakMemUse (bytes)57,872 58,072 200 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_static1 100.0% -49 -19.7% -71 -58.7% 0 0.0% 200 0.9%
Exclusive Metrics Diff for Current Function-43 -87.8% -67 -94.4% 0 N/A% 200 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags1 100.0% -9 -18.4% 0 0.0% 0 N/A% 48 24.0%
path_get_admin_paths0 0.0% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
path_is_admin0 0.0% -1 -2.0% 3 4.2% 0 N/A% 0 0.0%
drupal_match_path0 0.0% 0 0.0% 2 2.8% 0 N/A% 0 0.0%
drupal_add_feed0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
theme_get_setting0 0.0% -3 -6.1% -6 -8.5% 0 N/A% 0 0.0%
menu_local_tasks0 0.0% -8 -16.3% -7 -9.9% 0 N/A% 0 0.0%
template_preprocess0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme_get_registry0 0.0% 0 0.0% 1 1.4% 0 N/A% 152 76.0%
menu_tree_set_path0 0.0% -4 -8.2% -5 -7.0% 0 N/A% 0 0.0%
menu_tree_page_data0 0.0% 1 2.0% 1 1.4% 0 N/A% 0 0.0%
_menu_build_tree0 0.0% 0 0.0% -2 -2.8% 0 N/A% 0 0.0%
_node_types_build0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
typed_data0 0.0% -1 -2.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 0.0% -4 -8.2% -2 -2.8% 0 N/A% 0 0.0%
menu_set_active_trail0 0.0% -1 -2.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_get_library0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_library0 0.0% -1 -2.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_add_js0 0.0% 1 2.0% 1 1.4% 0 N/A% 0 0.0%
drupal_add_http_header0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_get_http_header0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_send_headers0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
format_date0 0.0% -2 -4.1% -3 -4.2% 0 N/A% 0 0.0%
form_set_error0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
menu_link_get_preferred0 0.0% -1 -2.0% -2 -2.8% 0 N/A% 0 0.0%
menu_tree0 0.0% 0 0.0% 2 2.8% 0 N/A% 0 0.0%
menu_set_active_menu_names0 0.0% -1 -2.0% -1 -1.4% 0 N/A% 0 0.0%
template_preprocess_block0 0.0% 2 4.1% 2 2.8% 0 N/A% 0 0.0%
drupal_add_html_head0 0.0% -3 -6.1% 0 0.0% 0 N/A% 112 56.0%
drupal_set_title0 0.0% -1 -2.0% -2 -2.8% 0 N/A% 0 0.0%
drupal_is_front_page0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
system_list0 0.0% -1 -2.0% 0 0.0% 0 N/A% 0 0.0%
list_themes0 0.0% 0 0.0% 2 2.8% 0 N/A% 0 0.0%
drupal_add_css0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_static_reset0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
entity_get_view_modes0 0.0% -5 -10.2% -5 -7.0% 0 N/A% 0 0.0%
field_view_mode_settings0 0.0% -2 -4.1% -2 -2.8% 0 N/A% -112 -56.0%
entity_get_bundles0 0.0% -1 -2.0% -25 -35.2% 0 N/A% 0 0.0%
arg0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
menu_get_custom_theme0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_access0 0.0% -1 -2.0% 0 0.0% 0 N/A% 0 0.0%
user_role_permissions0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
menu_get_item0 0.0% -3 -6.1% 1 1.4% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 0.0% 0 0.0% -6 -8.5% 0 N/A% 0 0.0%
field_language0 0.0% 0 0.0% -4 -5.6% 0 N/A% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
block_list0 0.0% 1 2.0% -4 -5.6% 0 N/A% 0 0.0%
drupal_html_id0 0.0% 1 2.0% 1 1.4% 0 N/A% 0 0.0%
drupal_get_destination0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
l0 0.0% -1 -2.0% -1 -1.4% 0 N/A% 0 0.0%
datetime_default_format_type0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
element_info0 0.0% -1 -2.0% 0 0.0% 0 N/A% 0 0.0%
_field_info_collate_types0 0.0% -1 -2.0% 0 0.0% 0 N/A% 0 0.0%
language_list0 0.0% 1 2.0% 5 7.0% 0 N/A% 0 0.0%
field_available_languages0 0.0% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_render_page0 0.0% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
drupal_set_page_content0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
conf_path0 0.0% 0 0.0% -2 -2.8% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% -6 -12.2% -4 -5.6% 0 N/A% 0 0.0%