Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls452 452 0 0.0%
Incl. Wall Time (microsec)1,331 1,268 -63 -4.7%
Incl. Wall Time (microsec) per call 3 3 -0 -4.7%
Excl. Wall Time (microsec)1,271 1,207 -64 -5.0%
Incl. CPU (microsecs)1,726 1,676 -50 -2.9%
Incl. CPU (microsecs) per call 4 4 -0 -2.9%
Excl. CPU (microsec)1,627 1,585 -42 -2.6%
Incl. MemUse (bytes)61,880 61,864 -16 -0.0%
Incl. MemUse (bytes) per call 137 137 -0 -0.0%
Excl. MemUse (bytes)60,848 60,832 -16 -0.0%
Incl. PeakMemUse (bytes)82,464 81,888 -576 -0.7%
Incl. PeakMemUse (bytes) per call 182 181 -1 -0.7%
Excl. PeakMemUse (bytes)81,688 81,112 -576 -0.7%

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% -63 -5.6% -50 -3.2% -16 -0.0% -576 -0.6%
Exclusive Metrics Diff for Current Function-64 -101.6% -42 -84.0% -16 -100.0% -576 -100.0%
Parent functions
template_preprocess_block0 N/A% -37 -58.7% -38 -76.0% 0 0.0% -528 -91.7%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -16 -25.4% 1 2.0% 0 0.0% 0 0.0%
l0 N/A% -7 -11.1% -7 -14.0% -16 -100.0% 0 0.0%
_field_info_collate_types0 N/A% -5 -7.9% -5 -10.0% 0 0.0% 0 0.0%
drupal_send_headers0 N/A% 5 7.9% 6 12.0% 0 0.0% 0 0.0%
typed_data0 N/A% -5 -7.9% -5 -10.0% 0 0.0% 0 0.0%
drupal_is_front_page0 N/A% 5 7.9% 7 14.0% 0 0.0% 0 0.0%
drupal_set_breadcrumb0 N/A% 4 6.3% 3 6.0% 0 0.0% 320 55.6%
path_get_admin_paths0 N/A% -4 -6.3% -3 -6.0% 0 0.0% 0 0.0%
entity_get_view_modes0 N/A% -4 -6.3% -5 -10.0% 0 0.0% 0 0.0%
system_list0 N/A% -4 -6.3% -5 -10.0% 0 0.0% 0 0.0%
drupal_retrieve_form0 N/A% -4 -6.3% -3 -6.0% 0 0.0% 0 0.0%
drupal_render_page0 N/A% 4 6.3% 2 4.0% 0 0.0% 0 0.0%
entity_get_bundles0 N/A% 4 6.3% 6 12.0% 0 0.0% 0 0.0%
_rdf_get_default_mapping0 N/A% -3 -4.8% -8 -16.0% 0 0.0% -8 -1.4%
drupal_get_destination0 N/A% -3 -4.8% -4 -8.0% 0 0.0% 0 0.0%
language_list0 N/A% 3 4.8% 8 16.0% 0 0.0% 0 0.0%
user_role_permissions0 N/A% -3 -4.8% -3 -6.0% 0 0.0% 0 0.0%
_node_revision_access0 N/A% 3 4.8% 3 6.0% 0 0.0% 0 0.0%
_menu_build_tree0 N/A% 3 4.8% 3 6.0% 0 0.0% 0 0.0%
menu_tree_set_path0 N/A% -3 -4.8% -3 -6.0% 0 0.0% 0 0.0%
drupal_add_library0 N/A% 2 3.2% 1 2.0% 0 0.0% 0 0.0%
field_available_languages0 N/A% 2 3.2% 2 4.0% 0 0.0% 0 0.0%
drupal_html_id0 N/A% 2 3.2% 2 4.0% 0 0.0% 0 0.0%
list_themes0 N/A% -2 -3.2% -1 -2.0% 0 0.0% 0 0.0%
drupal_set_title0 N/A% 2 3.2% 0 0.0% 0 0.0% 0 0.0%
user_access0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
theme_get_registry0 N/A% 1 1.6% 1 2.0% 0 0.0% 0 0.0%
image_effect_definitions0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
template_preprocess0 N/A% -1 -1.6% -1 -2.0% 0 0.0% 0 0.0%
file_get_stream_wrappers0 N/A% 1 1.6% -4 -8.0% 0 0.0% 0 0.0%
menu_get_custom_theme0 N/A% 1 1.6% 6 12.0% 0 0.0% 0 0.0%
theme_get_setting0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
drupal_add_feed0 N/A% -1 -1.6% -1 -2.0% 0 0.0% 0 0.0%
drupal_add_html_head0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
conf_path0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
datetime_default_format_type0 N/A% 1 1.6% 1 2.0% 0 0.0% 0 0.0%
_node_types_build0 N/A% -1 -1.6% -1 -2.0% 0 0.0% 0 0.0%
drupal_add_css0 N/A% -1 -1.6% -6 -12.0% 0 0.0% 0 0.0%
drupal_add_js0 N/A% 1 1.6% -1 -2.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% -1 -1.6% 0 0.0% 0 0.0% 24 4.2%
menu_tree0 N/A% 1 1.6% 1 2.0% 0 0.0% 0 0.0%
menu_tree_page_data0 N/A% 1 1.6% -1 -2.0% 0 0.0% 0 0.0%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
format_date0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_set_error0 N/A% 0 0.0% 2 4.0% 0 0.0% -24 -4.2%
drupal_add_http_header0 N/A% 0 0.0% -2 -4.0% 0 0.0% -240 -41.7%
block_list0 N/A% 0 0.0% 3 6.0% 0 0.0% 0 0.0%
field_view_mode_settings0 N/A% 0 0.0% -1 -2.0% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
arg0 N/A% 0 0.0% -1 -2.0% 0 0.0% 0 0.0%
field_language0 N/A% 0 0.0% -1 -2.0% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% 1 2.0% 0 0.0% 0 0.0%
path_is_admin0 N/A% 0 0.0% 1 2.0% 0 0.0% -120 -20.8%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
array_key_exists0 N/A% 1 1.6% -8 -16.0% 0 0.0% 0 0.0%