Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_static

drupal_staticRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls2,325 2,286 -39 -1.7%
Incl. Wall Time (microsec)6,800 6,636 -164 -2.4%
Incl. Wall Time (microsec) per call 3 3 -0 -0.7%
Excl. Wall Time (microsec)6,716 6,559 -157 -2.3%
Incl. CPU (microsecs)9,034 8,932 -102 -1.1%
Incl. CPU (microsecs) per call 4 4 0 0.6%
Excl. CPU (microsec)8,871 8,778 -93 -1.0%
Incl. MemUse (bytes)37,896 37,916 20 0.1%
Incl. MemUse (bytes) per call 16 17 0 1.8%
Excl. MemUse (bytes)37,348 37,368 20 0.1%
Incl. PeakMemUse (bytes)43,628 47,452 3,824 8.8%
Incl. PeakMemUse (bytes) per call 19 21 2 10.6%
Excl. PeakMemUse (bytes)42,944 46,768 3,824 8.9%

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-39 -100.0% -164 -9.3% -102 -5.3% 20 0.0% 3,824 2.5%
Exclusive Metrics Diff for Current Function-157 -95.7% -93 -91.2% 20 100.0% 3,824 100.0%
Parent functions
language_list-40 -102.6% -103 -62.8% -77 -75.5% 0 0.0% 0 0.0%
entity_get_bundles0 0.0% -22 -13.4% 7 6.9% 0 0.0% 32 0.8%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% -19 -11.6% -23 -22.5% 0 0.0% 0 0.0%
overlay_set_mode0 0.0% 14 8.5% 14 13.7% 0 0.0% 0 0.0%
theme_get_setting0 0.0% -8 -4.9% -8 -7.8% 0 0.0% -60 -1.6%
conf_path1 2.6% 8 4.9% 11 10.8% 0 0.0% 28 0.7%
drupal_add_html_head0 0.0% -5 -3.0% -5 -4.9% 0 0.0% -156 -4.1%
drupal_html_id0 0.0% -5 -3.0% -8 -7.8% 0 0.0% 0 0.0%
format_date0 0.0% -4 -2.4% -5 -4.9% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% 4 2.4% 6 5.9% 0 0.0% 0 0.0%
entity_get_view_modes0 0.0% -4 -2.4% -7 -6.9% 0 0.0% 0 0.0%
drupal_add_http_header0 0.0% -4 -2.4% -5 -4.9% 0 0.0% 0 0.0%
menu_get_item0 0.0% 4 2.4% 1 1.0% 0 0.0% -48 -1.3%
field_view_mode_settings0 0.0% -3 -1.8% -7 -6.9% 0 0.0% 0 0.0%
field_language0 0.0% -3 -1.8% 3 2.9% 0 0.0% 0 0.0%
datetime_default_format_type0 0.0% -3 -1.8% -4 -3.9% 0 0.0% 0 0.0%
file_get_stream_wrappers0 0.0% -3 -1.8% 4 3.9% 0 0.0% 0 0.0%
pager_get_query_parameters0 0.0% -3 -1.8% 2 2.0% 0 0.0% 0 0.0%
menu_tree_set_path0 0.0% 3 1.8% 4 3.9% 0 0.0% 0 0.0%
_node_types_build0 0.0% -3 -1.8% -3 -2.9% 0 0.0% 0 0.0%
filter_list_format0 0.0% -3 -1.8% 1 1.0% 0 0.0% 0 0.0%
drupal_add_feed0 0.0% -2 -1.2% 0 0.0% 0 0.0% 0 0.0%
block_list0 0.0% 2 1.2% 1 1.0% 0 0.0% 408 10.7%
overlay_set_regions_to_render0 0.0% -2 -1.2% 1 1.0% 0 0.0% 0 0.0%
path_is_admin0 0.0% -2 -1.2% -2 -2.0% 0 0.0% 0 0.0%
field_available_languages0 0.0% 2 1.2% 3 2.9% 0 0.0% 0 0.0%
element_info0 0.0% 2 1.2% 3 2.9% 0 0.0% 0 0.0%
drupal_is_front_page0 0.0% 1 0.6% 1 1.0% 0 0.0% 0 0.0%
_rdf_get_default_mapping0 0.0% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
_field_info_collate_types0 0.0% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%
list_themes0 0.0% -1 -0.6% 1 1.0% 0 0.0% 0 0.0%
system_list0 0.0% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%
template_preprocess0 0.0% 1 0.6% 1 1.0% 0 0.0% 0 0.0%
drupal_get_library0 0.0% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%
filter_get_filters0 0.0% -1 -0.6% -6 -5.9% 0 0.0% 0 0.0%
l0 0.0% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 1 0.6% 1 1.0% 8 40.0% 0 0.0%
drupal_get_http_header0 0.0% 0 0.0% -1 -1.0% 12 60.0% 0 0.0%
menu_local_tasks0 0.0% 0 0.0% 5 4.9% 0 0.0% 0 0.0%
image_effect_definitions0 0.0% 0 0.0% 3 2.9% 0 0.0% 2,500 65.4%
drupal_set_breadcrumb0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_library0 0.0% 0 0.0% 1 1.0% 0 0.0% 0 0.0%
form_set_error0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% -1 -1.0% 0 0.0% 1,056 27.6%
drupal_match_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_js0 0.0% 0 0.0% 1 1.0% 0 0.0% 0 0.0%
drupal_send_headers0 0.0% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%
drupal_set_title0 0.0% 0 0.0% -2 -2.0% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static_reset0 0.0% 0 0.0% -3 -2.9% 0 0.0% 0 0.0%
arg0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
user_role_permissions0 0.0% 0 0.0% -2 -2.0% 0 0.0% 0 0.0%
menu_get_custom_theme0 0.0% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%
user_access0 0.0% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%
theme_get_registry0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
typed_data0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_tree0 0.0% 0 0.0% -1 -1.0% 0 0.0% 64 1.7%
menu_tree_page_data0 0.0% 0 0.0% -3 -2.9% 0 0.0% 0 0.0%
drupal_get_destination0 0.0% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_page0 0.0% 0 0.0% -2 -2.0% 0 0.0% 0 0.0%
_menu_build_tree0 0.0% 0 0.0% 2 2.0% 0 0.0% 0 0.0%
Child function
array_key_exists0 N/A% -7 -4.3% -9 -8.8% 0 0.0% 0 0.0%