Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls434 434 0 0.0%
Incl. Wall Time (microsec)1,148 1,151 3 0.3%
Incl. Wall Time (microsec) per call 3 3 0 0.3%
Excl. Wall Time (microsec)1,092 1,092 0 0.0%
Incl. CPU (microsecs)1,573 1,566 -7 -0.4%
Incl. CPU (microsecs) per call 4 4 -0 -0.4%
Excl. CPU (microsec)1,476 1,472 -4 -0.3%
Incl. MemUse (bytes)58,288 58,288 0 0.0%
Incl. MemUse (bytes) per call 134 134 0 0.0%
Excl. MemUse (bytes)57,512 57,512 0 0.0%
Incl. PeakMemUse (bytes)83,304 83,720 416 0.5%
Incl. PeakMemUse (bytes) per call 192 193 1 0.5%
Excl. PeakMemUse (bytes)82,528 82,944 416 0.5%

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_static0 N/A% 3 0.2% -7 -0.5% 0 0.0% 416 6.9%
Exclusive Metrics Diff for Current Function0 0.0% -4 -57.1% 0 N/A% 416 100.0%
Parent functions
menu_tree_set_path0 N/A% -22 -733.3% -19 -271.4% 0 N/A% -88 -21.2%
drupal_html_id0 N/A% 21 700.0% 21 300.0% 0 N/A% 0 0.0%
language_list0 N/A% -11 -366.7% -11 -157.1% 0 N/A% 0 0.0%
menu_tree0 N/A% 9 300.0% 7 100.0% 512 N/A% 440 105.8%
drupal_render_page0 N/A% 7 233.3% 8 114.3% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% -7 -233.3% -5 -71.4% 0 N/A% 0 0.0%
_node_revision_access0 N/A% 7 233.3% 8 114.3% 0 N/A% 0 0.0%
entity_get_bundles0 N/A% 6 200.0% 11 157.1% 0 N/A% 0 0.0%
field_language0 N/A% -5 -166.7% -5 -71.4% 0 N/A% 0 0.0%
field_available_languages0 N/A% -5 -166.7% -7 -100.0% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 5 166.7% 7 100.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -5 -166.7% -7 -100.0% 0 N/A% -3,648 -876.9%
drupal_get_destination0 N/A% 5 166.7% 4 57.1% 0 N/A% 0 0.0%
drupal_send_headers0 N/A% -4 -133.3% -5 -71.4% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% -4 -133.3% -6 -85.7% 0 N/A% 0 0.0%
_node_types_build0 N/A% 4 133.3% 0 0.0% 0 N/A% 0 0.0%
template_preprocess0 N/A% 3 100.0% 1 14.3% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 3 100.0% 1 14.3% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% -3 -100.0% -3 -42.9% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% -2 -66.7% -6 -85.7% 0 N/A% 0 0.0%
theme_get_registry0 N/A% 2 66.7% 2 28.6% -512 N/A% 3,280 788.5%
template_preprocess_block0 N/A% -2 -66.7% -4 -57.1% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 2 66.7% 2 28.6% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% -2 -66.7% -2 -28.6% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 2 66.7% -2 -28.6% 0 N/A% 0 0.0%
theme_get_setting0 N/A% -1 -33.3% 2 28.6% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 1 33.3% 4 57.1% 0 N/A% 528 126.9%
drupal_add_css0 N/A% -1 -33.3% -4 -57.1% 0 N/A% 0 0.0%
drupal_add_js0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 0.0%
format_date0 N/A% -1 -33.3% -1 -14.3% 0 N/A% 0 0.0%
user_access0 N/A% -1 -33.3% -1 -14.3% 0 N/A% 0 0.0%
form_set_error0 N/A% 1 33.3% 2 28.6% 0 N/A% 0 0.0%
menu_get_item0 N/A% 1 33.3% -1 -14.3% 0 N/A% -96 -23.1%
element_info0 N/A% 1 33.3% -1 -14.3% 0 N/A% 0 0.0%
arg0 N/A% -1 -33.3% -2 -28.6% 0 N/A% 0 0.0%
block_list0 N/A% -1 -33.3% -1 -14.3% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 1 33.3% -1 -14.3% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 N/A% 1 33.3% 5 71.4% 0 N/A% 0 0.0%
drupal_set_title0 N/A% 0 0.0% 4 57.1% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
list_themes0 N/A% 0 0.0% -5 -71.4% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
typed_data0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
conf_path0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% 0 0.0% 2 28.6% 0 N/A% 0 0.0%
path_is_admin0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 0.0%
field_view_mode_settings0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 3 100.0% -3 -42.9% 0 N/A% 0 0.0%