Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_static

drupal_staticRun #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls505 478 -27 -5.3%
Incl. Wall Time (microsec)3,373 3,124 -249 -7.4%
Incl. Wall Time (microsec) per call 7 7 -0 -2.2%
Excl. Wall Time (microsec)3,222 2,982 -240 -7.4%
Incl. CPU (microsecs)4,002 3,712 -290 -7.2%
Incl. CPU (microsecs) per call 8 8 -0 -2.0%
Excl. CPU (microsec)3,771 3,507 -264 -7.0%
Incl. MemUse (bytes)76,168 71,096 -5,072 -6.7%
Incl. MemUse (bytes) per call 151 149 -2 -1.4%
Excl. MemUse (bytes)75,144 70,072 -5,072 -6.7%
Incl. PeakMemUse (bytes)76,328 78,944 2,616 3.4%
Incl. PeakMemUse (bytes) per call 151 165 14 9.3%
Excl. PeakMemUse (bytes)75,560 78,176 2,616 3.5%

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_static-27 -81.8% -249 -2.1% -290 -2.0% -5,072 -3.3% 2,616 0.2%
Exclusive Metrics Diff for Current Function-240 -96.4% -264 -91.0% -5,072 -100.0% 2,616 100.0%
Parent functions
form_set_error-4 -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_id-10 -37.0% -38 -15.3% -48 -16.6% 0 0.0% 0 0.0%
drupal_add_library-1 -3.7% -33 -13.3% -34 -11.7% -2,240 -44.2% 0 0.0%
_drupal_session_write-1 -3.7% -32 -12.9% -34 -11.7% -1,096 -21.6% 0 0.0%
drupal_get_library-1 -3.7% -20 -8.0% -21 -7.2% -1,216 -24.0% 0 0.0%
language_list4 14.8% 18 7.2% 28 9.7% 0 0.0% -8 -0.3%
drupal_retrieve_form0 0.0% 18 7.2% 18 6.2% 0 0.0% 0 0.0%
drupal_add_css-6 -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_block-5 -18.5% -13 -5.2% -15 -5.2% 0 0.0% 40 1.5%
drupal_set_title2 7.4% -12 -4.8% -8 -2.8% 0 0.0% 192 7.3%
theme_get_setting3 11.1% 12 4.8% 12 4.1% 0 0.0% 96 3.7%
drupal_add_js-2 -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_item-1 -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_cacheable-1 -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%
menu_set_active_trail-2 -7.4% -4 -1.6% -6 -2.1% 0 0.0% 0 0.0%
overlay_set_mode1 3.7% -4 -1.6% -6 -2.1% 0 0.0% 0 0.0%
user_role_permissions0 0.0% 4 1.6% 5 1.7% 0 0.0% 0 0.0%
drupal_add_html_head-4 -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%
list_themes1 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%
menu_local_tasks0 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%
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%
l0 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%
user_access0 0.0% -1 -0.4% 0 0.0% 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%
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%
_field_info_collate_types0 0.0% 0 0.0% -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%
system_list0 0.0% 0 0.0% 2 0.7% 0 0.0% 0 0.0%
file_get_stream_wrappers0 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_exists-6 -100.0% -9 -3.6% -26 -9.0% 0 0.0% 0 0.0%