Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls478 505 27 5.6%
Incl. Wall Time (microsec)3,124 3,373 249 8.0%
Incl. Wall Time (microsec) per call 7 7 0 2.2%
Excl. Wall Time (microsec)2,982 3,222 240 8.0%
Incl. CPU (microsecs)3,712 4,002 290 7.8%
Incl. CPU (microsecs) per call 8 8 0 2.0%
Excl. CPU (microsec)3,507 3,771 264 7.5%
Incl. MemUse (bytes)71,096 76,168 5,072 7.1%
Incl. MemUse (bytes) per call 149 151 2 1.4%
Excl. MemUse (bytes)70,072 75,144 5,072 7.2%
Incl. PeakMemUse (bytes)78,944 76,328 -2,616 -3.3%
Incl. PeakMemUse (bytes) per call 165 151 -14 -8.5%
Excl. PeakMemUse (bytes)78,176 75,560 -2,616 -3.3%

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_static27 81.8% 249 2.1% 290 2.0% 5,072 3.3% -2,616 -0.2%
Exclusive Metrics Diff for Current Function240 96.4% 264 91.0% 5,072 100.0% -2,616 -100.0%
Parent functions
form_set_error4 14.8% 76 30.5% 80 27.6% 1,544 30.4% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% 39 15.7% 54 18.6% 0 0.0% 0 0.0%
drupal_html_id10 37.0% 38 15.3% 48 16.6% 0 0.0% 0 0.0%
drupal_add_library1 3.7% 33 13.3% 34 11.7% 2,240 44.2% 0 0.0%
_drupal_session_write1 3.7% 32 12.9% 34 11.7% 1,096 21.6% 0 0.0%
drupal_get_library1 3.7% 20 8.0% 21 7.2% 1,216 24.0% 0 0.0%
drupal_retrieve_form0 0.0% -18 -7.2% -18 -6.2% 0 0.0% 0 0.0%
language_list-4 -14.8% -18 -7.2% -28 -9.7% 0 0.0% 8 0.3%
drupal_add_css6 22.2% 17 6.8% 23 7.9% 0 0.0% 0 0.0%
_rdf_get_default_mapping0 0.0% 14 5.6% 26 9.0% 0 0.0% 0 0.0%
template_preprocess_block5 18.5% 13 5.2% 15 5.2% 0 0.0% -40 -1.5%
theme_get_setting-3 -11.1% -12 -4.8% -12 -4.1% 0 0.0% -96 -3.7%
drupal_set_title-2 -7.4% 12 4.8% 8 2.8% 0 0.0% -192 -7.3%
drupal_add_js2 7.4% -11 -4.4% -9 -3.1% -1,024 -20.2% -1,872 -71.6%
template_preprocess0 0.0% 9 3.6% 9 3.1% 0 0.0% 0 0.0%
drupal_add_http_header0 0.0% -8 -3.2% -8 -2.8% 0 0.0% -1,768 -67.6%
block_list0 0.0% -8 -3.2% -12 -4.1% 0 0.0% 0 0.0%
drupal_match_path0 0.0% 6 2.4% 6 2.1% 0 0.0% 0 0.0%
menu_get_item1 3.7% 6 2.4% 6 2.1% 0 0.0% 0 0.0%
field_view_mode_settings0 0.0% -6 -2.4% -6 -2.1% 0 0.0% 0 0.0%
_menu_build_tree0 0.0% -6 -2.4% -4 -1.4% 0 0.0% 0 0.0%
drupal_page_is_cacheable1 3.7% 5 2.0% 6 2.1% 0 0.0% 2,176 83.2%
field_language0 0.0% -5 -2.0% -3 -1.0% 0 0.0% 0 0.0%
drupal_get_destination0 0.0% 5 2.0% 5 1.7% 0 0.0% 0 0.0%
user_role_permissions0 0.0% -4 -1.6% -5 -1.7% 0 0.0% 0 0.0%
menu_set_active_trail2 7.4% 4 1.6% 6 2.1% 0 0.0% 0 0.0%
overlay_set_mode-1 -3.7% 4 1.6% 6 2.1% 0 0.0% 0 0.0%
drupal_add_html_head4 14.8% 4 1.6% 8 2.8% 0 0.0% -56 -2.1%
menu_tree_set_path0 0.0% 4 1.6% 6 2.1% 0 0.0% 0 0.0%
entity_get_bundles0 0.0% -3 -1.2% -2 -0.7% 0 0.0% 0 0.0%
path_is_admin0 0.0% 3 1.2% 3 1.0% 0 0.0% 0 0.0%
drupal_render_page0 0.0% 3 1.2% 2 0.7% 0 0.0% 0 0.0%
field_available_languages0 0.0% 3 1.2% 3 1.0% 0 0.0% 0 0.0%
taxonomy_term_load_parents_all0 0.0% -3 -1.2% -2 -0.7% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% -3 -1.2% -2 -0.7% 0 0.0% 0 0.0%
list_themes-1 -3.7% -3 -1.2% -4 -1.4% 0 0.0% -48 -1.8%
menu_tree_page_data0 0.0% -3 -1.2% -2 -0.7% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% -2 -0.8% -2 -0.7% 0 0.0% 0 0.0%
forum_forum_load0 0.0% 2 0.8% 1 0.3% 0 0.0% 0 0.0%
l0 0.0% 2 0.8% 2 0.7% 0 0.0% 0 0.0%
drupal_send_headers0 0.0% -2 -0.8% -2 -0.7% 0 0.0% -520 -19.9%
drupal_add_feed0 0.0% 2 0.8% 2 0.7% 0 0.0% 0 0.0%
menu_get_custom_theme0 0.0% -1 -0.4% -3 -1.0% 0 0.0% 0 0.0%
arg0 0.0% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
typed_data0 0.0% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
format_date0 0.0% 1 0.4% 1 0.3% 0 0.0% 0 0.0%
user_access0 0.0% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
entity_get_view_modes0 0.0% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
drupal_set_breadcrumb0 0.0% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
element_info0 0.0% -1 -0.4% -1 -0.3% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% -1 -0.4% 0 0.0% 0 0.0% 0 0.0%
theme_get_registry0 0.0% 1 0.4% 2 0.7% 0 0.0% 0 0.0%
taxonomy_get_tree0 0.0% 1 0.4% -1 -0.3% 0 0.0% 0 0.0%
conf_path0 0.0% 1 0.4% 3 1.0% 0 0.0% 0 0.0%
menu_tree0 0.0% 1 0.4% 1 0.3% 0 0.0% 0 0.0%
drupal_is_front_page0 0.0% 1 0.4% 1 0.3% 0 0.0% 0 0.0%
_node_types_build0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
file_get_stream_wrappers0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
system_list0 0.0% 0 0.0% -2 -0.7% 0 0.0% 0 0.0%
_field_info_collate_types0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
drupal_get_http_header0 0.0% 0 0.0% 0 0.0% 0 0.0% -208 -8.0%
drupal_static_reset0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_link_get_preferred0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_set_active_menu_names0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
taxonomy_term_load_parents0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
datetime_default_format_type0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
overlay_set_regions_to_render0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Child function
array_key_exists6 100.0% 9 3.6% 26 9.0% 0 0.0% 0 0.0%