Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls571 571 0 0.0%
Incl. Wall Time (microsec)1,530 1,543 13 0.8%
Incl. Wall Time (microsec) per call 3 3 0 0.8%
Excl. Wall Time (microsec)1,447 1,456 9 0.6%
Incl. CPU (microsecs)2,034 2,058 24 1.2%
Incl. CPU (microsecs) per call 4 4 0 1.2%
Excl. CPU (microsec)1,894 1,913 19 1.0%
Incl. MemUse (bytes)59,280 59,280 0 0.0%
Incl. MemUse (bytes) per call 104 104 0 0.0%
Excl. MemUse (bytes)58,248 58,248 0 0.0%
Incl. PeakMemUse (bytes)37,704 37,704 0 0.0%
Incl. PeakMemUse (bytes) per call 66 66 0 0.0%
Excl. PeakMemUse (bytes)36,928 36,928 0 0.0%

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% 13 1.6% 24 5.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 69.2% 19 79.2% 0 N/A% 0 N/A%
Parent functions
_node_types_build0 N/A% -4 -30.8% -3 -12.5% 0 N/A% 0 N/A%
menu_tree0 N/A% 4 30.8% 3 12.5% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 3 23.1% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 2 15.4% -5 -20.8% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 2 15.4% 17 70.8% 0 N/A% 0 N/A%
form_set_error0 N/A% 2 15.4% 0 0.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% -2 -15.4% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 2 15.4% 2 8.3% 0 N/A% 0 N/A%
theme_get_registry0 N/A% -1 -7.7% -1 -4.2% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% -1 -7.7% -1 -4.2% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 1 7.7% -1 -4.2% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% -1 -7.7% -1 -4.2% 0 N/A% 0 N/A%
block_list0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
menu_set_active_menu_names0 N/A% 1 7.7% 2 8.3% 0 N/A% 0 N/A%
drupal_set_title0 N/A% -1 -7.7% -2 -8.3% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% -1 -7.7% -1 -4.2% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 1 7.7% 6 25.0% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 1 7.7% 2 8.3% 0 N/A% 0 N/A%
drupal_render_page0 N/A% -1 -7.7% -1 -4.2% 0 N/A% 0 N/A%
user_access0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 1 7.7% 1 4.2% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 1 7.7% -8 -33.3% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -1 -7.7% -8 -33.3% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 7.7% 20 83.3% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_set_active_trail0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% -3 -12.5% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 0 0.0% 2 8.3% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% 0 0.0% 5 20.8% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% 0 0.0% 3 12.5% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 0 0.0% 6 25.0% 0 N/A% 0 N/A%
path_is_admin0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% -2 -8.3% 0 N/A% 0 N/A%
list_themes0 N/A% 0 0.0% -3 -12.5% 0 N/A% 0 N/A%
language_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess0 N/A% 0 0.0% -2 -8.3% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 4 30.8% 5 20.8% 0 N/A% 0 N/A%