Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a226436ce4: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for drupal_static

drupal_staticRun #512a1f7f217a6Run #512a226436ce4DiffDiff%
Number of Function Calls1,458 820 -638 -43.8%
Incl. Wall Time (microsec)2,264 1,643 -621 -27.4%
Incl. Wall Time (microsec) per call 2 2 0 29.0%
Excl. Wall Time (microsec)2,207 1,582 -625 -28.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)96,656 97,848 1,192 1.2%
Incl. MemUse (bytes) per call 66 119 53 80.0%
Excl. MemUse (bytes)95,568 96,760 1,192 1.2%
Incl. PeakMemUse (bytes)105,320 111,232 5,912 5.6%
Incl. PeakMemUse (bytes) per call 72 136 63 87.8%
Excl. PeakMemUse (bytes)104,232 110,144 5,912 5.7%

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_static-638 -100.2% -621 -1.3% 0 0.0% 1,192 0.0% 5,912 0.2%
Exclusive Metrics Diff for Current Function-625 -100.6% 0 N/A% 1,192 100.0% 5,912 100.0%
Parent functions
entity_get_bundles-237 -37.1% -250 -40.3% 0 N/A% -256 -21.5% 2,288 38.7%
language_list-144 -22.6% -142 -22.9% 0 N/A% 0 0.0% -1,128 -19.1%
theme_get_setting-60 -9.4% -66 -10.6% 0 N/A% 0 0.0% -80 -1.4%
field_language-71 -11.1% -64 -10.3% 0 N/A% 0 0.0% 5,960 100.8%
_node_types_build-50 -7.8% -48 -7.7% 0 N/A% 0 0.0% 736 12.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags10 1.6% 32 5.2% 0 N/A% 0 0.0% 824 13.9%
field_view_mode_settings-23 -3.6% -31 -5.0% 0 N/A% -1,696 -142.3% -1,184 -20.0%
file_get_stream_wrappers-21 -3.3% -28 -4.5% 0 N/A% 0 0.0% 0 0.0%
_rdf_get_default_mapping-22 -3.4% -21 -3.4% 0 N/A% 256 21.5% -4,040 -68.3%
conf_path-21 -3.3% -21 -3.4% 0 N/A% 0 0.0% 0 0.0%
format_date-1 -0.2% -13 -2.1% 0 N/A% -1,520 -127.5% -6,880 -116.4%
menu_set_active_menu_names1 0.2% 10 1.6% 0 N/A% 1,568 131.5% 1,712 29.0%
menu_set_active_trail1 0.2% 10 1.6% 0 N/A% 1,544 129.5% 1,280 21.7%
menu_link_get_preferred1 0.2% 10 1.6% 0 N/A% 1,544 129.5% 1,848 31.3%
entity_get_view_modes-3 -0.5% -8 -1.3% 0 N/A% -1,544 -129.5% -1,248 -21.1%
_field_info_collate_types1 0.2% 7 1.1% 0 N/A% 1,568 131.5% 0 0.0%
drupal_add_http_header0 0.0% 7 1.1% 0 N/A% 1,024 85.9% 0 0.0%
drupal_send_headers0 0.0% -5 -0.8% 0 N/A% -1,024 -85.9% 0 0.0%
overlay_set_mode0 0.0% -5 -0.8% 0 N/A% 0 0.0% -2,160 -36.5%
filter_list_format0 0.0% 5 0.8% 0 N/A% 0 0.0% 2,696 45.6%
menu_get_item3 0.5% 4 0.6% 0 N/A% 0 0.0% 320 5.4%
field_available_languages0 0.0% 4 0.6% 0 N/A% 0 0.0% -672 -11.4%
drupal_add_html_head-1 -0.2% 4 0.6% 0 N/A% 0 0.0% -2,904 -49.1%
menu_tree_set_path0 0.0% -4 -0.6% 0 N/A% 0 0.0% -608 -10.3%
drupal_html_id0 0.0% -3 -0.5% 0 N/A% 0 0.0% 544 9.2%
menu_local_tasks0 0.0% -3 -0.5% 0 N/A% 0 0.0% -968 -16.4%
drupal_set_title0 0.0% 3 0.5% 0 N/A% 0 0.0% -1,000 -16.9%
element_info0 0.0% -3 -0.5% 0 N/A% -512 -43.0% 16 0.3%
filter_get_filters0 0.0% 3 0.5% 0 N/A% 0 0.0% -232 -3.9%
pager_get_query_parameters0 0.0% 3 0.5% 0 N/A% 0 0.0% 0 0.0%
node_access0 0.0% -2 -0.3% 0 N/A% 0 0.0% -992 -16.8%
drupal_add_css1 0.2% 2 0.3% 0 N/A% 0 0.0% 0 0.0%
drupal_render_page0 0.0% -2 -0.3% 0 N/A% 0 0.0% -400 -6.8%
template_preprocess_block0 0.0% 2 0.3% 0 N/A% 0 0.0% 0 0.0%
drupal_match_path0 0.0% -1 -0.2% 0 N/A% 0 0.0% 0 0.0%
drupal_is_front_page0 0.0% -1 -0.2% 0 N/A% 0 0.0% 0 0.0%
drupal_set_breadcrumb0 0.0% -1 -0.2% 0 N/A% 0 0.0% -840 -14.2%
form_set_error0 0.0% 1 0.2% 0 N/A% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% -1 -0.2% 0 N/A% 0 0.0% 0 0.0%
menu_tree0 0.0% -1 -0.2% 0 N/A% 0 0.0% 1,640 27.7%
drupal_static_reset0 0.0% -1 -0.2% 0 N/A% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% -1 -0.2% 0 N/A% 0 0.0% -120 -2.0%
datetime_default_format_type0 0.0% -1 -0.2% 0 N/A% 0 0.0% 0 0.0%
list_themes0 0.0% 1 0.2% 0 N/A% 0 0.0% -80 -1.4%
user_role_permissions0 0.0% 1 0.2% 0 N/A% 0 0.0% 72 1.2%
cache0 0.0% -1 -0.2% 0 N/A% 0 0.0% 0 0.0%
ip_address-1 -0.2% -1 -0.2% 0 N/A% 0 0.0% 0 0.0%
block_list0 0.0% -1 -0.2% 0 N/A% 0 0.0% 304 5.1%
_field_info_field_cache0 0.0% 1 0.2% 0 N/A% 0 0.0% 2,160 36.5%
menu_tree_page_data0 0.0% -1 -0.2% 0 N/A% 0 0.0% 408 6.9%
overlay_set_regions_to_render0 0.0% -1 -0.2% 0 N/A% 0 0.0% -288 -4.9%
_menu_build_tree0 0.0% -1 -0.2% 0 N/A% 0 0.0% 0 0.0%
theme_get_registry0 0.0% 1 0.2% 0 N/A% 0 0.0% 376 6.4%
drupal_get_destination0 0.0% 1 0.2% 0 N/A% 512 43.0% -144 -2.4%
template_preprocess0 0.0% 0 0.0% 0 N/A% 0 0.0% 120 2.0%
user_access0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
menu_get_custom_theme0 0.0% 0 0.0% 0 N/A% 0 0.0% -72 -1.2%
_language_resolved_path0 0.0% 0 0.0% 0 N/A% 0 0.0% 72 1.2%
drupal_get_http_header0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_add_js0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_add_feed-1 -0.2% 0 0.0% 0 N/A% 0 0.0% 464 7.8%
image_effect_definitions0 0.0% 0 0.0% 0 N/A% 0 0.0% 7,968 134.8%
drupal_retrieve_form0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
path_is_admin0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
system_list0 0.0% 0 0.0% 0 N/A% 0 0.0% 144 2.4%
drupal_add_library0 0.0% 0 0.0% 0 N/A% -16 -1.3% 0 0.0%
arg0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_get_library0 0.0% 0 0.0% 0 N/A% -256 -21.5% 0 0.0%
Child function
array_key_exists1 100.0% 4 0.6% 0 N/A% 0 0.0% 0 0.0%