Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls571 571 0 0.0%
Incl. Wall Time (microsec)1,554 1,539 -15 -1.0%
Incl. Wall Time (microsec) per call 3 3 -0 -1.0%
Excl. Wall Time (microsec)1,467 1,455 -12 -0.8%
Incl. CPU (microsecs)2,055 2,017 -38 -1.8%
Incl. CPU (microsecs) per call 4 4 -0 -1.8%
Excl. CPU (microsec)1,909 1,865 -44 -2.3%
Incl. MemUse (bytes)59,280 59,280 0 0.0%
Incl. MemUse (bytes) per call 104 104 0 0.0%
Excl. MemUse (bytes)58,248 58,248 0 0.0%
Incl. PeakMemUse (bytes)37,704 37,704 0 0.0%
Incl. PeakMemUse (bytes) per call 66 66 0 0.0%
Excl. PeakMemUse (bytes)36,928 36,928 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% -15 -2.6% -38 -23.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -80.0% -44 -115.8% 0 N/A% 0 N/A%
Parent functions
language_list0 N/A% -6 -40.0% 1 2.6% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -5 -33.3% -6 -15.8% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 3 20.0% 4 10.5% 0 N/A% 0 N/A%
form_set_error0 N/A% 3 20.0% -7 -18.4% 0 N/A% 0 N/A%
menu_get_item0 N/A% -3 -20.0% -15 -39.5% 0 N/A% 0 N/A%
menu_tree0 N/A% -3 -20.0% -1 -2.6% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 2 13.3% 6 15.8% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -2 -13.3% -6 -15.8% 0 N/A% 0 N/A%
menu_set_active_menu_names0 N/A% -2 -13.3% -2 -5.3% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -2 -13.3% -5 -13.2% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% -2 -13.3% -1 -2.6% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 2 13.3% 2 5.3% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -2 -13.3% -4 -10.5% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 2 13.3% 4 10.5% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 2 13.3% -6 -15.8% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 1 6.7% -1 -2.6% 0 N/A% 0 N/A%
list_themes0 N/A% -1 -6.7% -1 -2.6% 0 N/A% 0 N/A%
conf_path0 N/A% 1 6.7% 2 5.3% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% 1 6.7% 3 7.9% 0 N/A% 0 N/A%
theme_get_registry0 N/A% -1 -6.7% -1 -2.6% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -1 -6.7% -1 -2.6% 0 N/A% 0 N/A%
path_is_admin0 N/A% -1 -6.7% 1 2.6% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -6.7% -5 -13.2% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 N/A%
l0 N/A% -1 -6.7% 1 2.6% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% -1 -6.7% 2 5.3% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 1 6.7% 1 2.6% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 1 6.7% 1 2.6% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 0 0.0% 2 5.3% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 0 0.0% 4 10.5% 0 N/A% 0 N/A%
menu_set_active_trail0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
template_preprocess0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% 3 7.9% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 0 0.0% -4 -10.5% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 0 0.0% -2 -5.3% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
block_list0 N/A% 0 0.0% -2 -5.3% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -3 -20.0% 6 15.8% 0 N/A% 0 N/A%