Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls1,142 1,142 0 0.0%
Incl. Wall Time (microsec)1,998 1,953 -45 -2.3%
Incl. Wall Time (microsec) per call 2 2 -0 -2.3%
Excl. Wall Time (microsec)1,950 1,897 -53 -2.7%
Incl. CPU (microsecs)3,031 2,977 -54 -1.8%
Incl. CPU (microsecs) per call 3 3 -0 -1.8%
Excl. CPU (microsec)2,935 2,873 -62 -2.1%
Incl. MemUse (bytes)59,248 59,248 0 0.0%
Incl. MemUse (bytes) per call 52 52 0 0.0%
Excl. MemUse (bytes)58,472 58,472 0 0.0%
Incl. PeakMemUse (bytes)62,992 65,472 2,480 3.9%
Incl. PeakMemUse (bytes) per call 55 57 2 3.9%
Excl. PeakMemUse (bytes)62,216 64,696 2,480 4.0%

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% -45 -0.2% -54 -0.2% 0 0.0% 2,480 20.9%
Exclusive Metrics Diff for Current Function-53 -117.8% -62 -114.8% 0 N/A% 2,480 100.0%
Parent functions
image_effect_definitions0 N/A% -46 -102.2% -45 -83.3% 0 N/A% 0 0.0%
language_list0 N/A% -13 -28.9% -49 -90.7% 0 N/A% 192 7.7%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -11 -24.4% 16 29.6% 0 N/A% 0 0.0%
field_language0 N/A% 7 15.6% -3 -5.6% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 7 15.6% 4 7.4% 0 N/A% 0 0.0%
menu_tree0 N/A% 5 11.1% 4 7.4% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% -5 -11.1% -6 -11.1% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 3 6.7% 3 5.6% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% -3 -6.7% -4 -7.4% 0 N/A% 0 0.0%
block_list0 N/A% 3 6.7% 4 7.4% 0 N/A% 0 0.0%
menu_get_item0 N/A% 3 6.7% 3 5.6% 0 N/A% 0 0.0%
form_set_error0 N/A% -2 -4.4% -2 -3.7% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 2 4.4% 2 3.7% 0 N/A% 0 0.0%
drupal_html_id0 N/A% 2 4.4% 7 13.0% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 2 4.4% 2 3.7% 0 N/A% 0 0.0%
typed_data0 N/A% 2 4.4% 3 5.6% 0 N/A% 0 0.0%
_node_types_build0 N/A% -2 -4.4% 9 16.7% 0 N/A% 0 0.0%
theme_get_registry0 N/A% -2 -4.4% -2 -3.7% 0 N/A% 0 0.0%
user_access0 N/A% -1 -2.2% -2 -3.7% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 1 2.2% 0 0.0% 0 N/A% 0 0.0%
template_preprocess0 N/A% -1 -2.2% -1 -1.9% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 1 2.2% -2 -3.7% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% -1 -2.2% 3 5.6% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% 1 2.2% -1 -1.9% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 1 2.2% 1 1.9% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% -1 -2.2% -1 -1.9% 8 N/A% 0 0.0%
path_is_admin0 N/A% 1 2.2% 0 0.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 1 2.2% 1 1.9% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 N/A% 1 2.2% 8 14.8% 0 N/A% 0 0.0%
arg0 N/A% -1 -2.2% -1 -1.9% 0 N/A% 0 0.0%
drupal_add_css0 N/A% -1 -2.2% 3 5.6% 0 N/A% 0 0.0%
entity_get_bundles0 N/A% 1 2.2% -2 -3.7% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 1 2.2% 0 0.0% 0 N/A% 0 0.0%
field_available_languages0 N/A% 1 2.2% 2 3.7% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% -1 -2.2% 1 1.9% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% -1 -2.2% -1 -1.9% 0 N/A% 0 0.0%
conf_path0 N/A% 1 2.2% 7 13.0% 0 N/A% 0 0.0%
drupal_set_title0 N/A% 0 0.0% 4 7.4% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 0 0.0% -2 -3.7% 8 N/A% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 0 0.0% 3 5.6% 0 N/A% 0 0.0%
list_themes0 N/A% 0 0.0% -2 -3.7% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% -2 -3.7% 0 N/A% 0 0.0%
field_view_mode_settings0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 0.0%
_node_revision_access0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% -23 -42.6% -16 N/A% -16 -0.6%
_menu_build_tree0 N/A% 0 0.0% 3 5.6% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% -2 -3.7% 0 N/A% 0 0.0%
element_info0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 0.0%
format_date0 N/A% 0 0.0% 3 5.6% 0 N/A% 2,304 92.9%
_field_info_collate_types0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 8 17.8% 8 14.8% 0 N/A% 0 0.0%