Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls434 434 0 0.0%
Incl. Wall Time (microsec)1,121 1,153 32 2.9%
Incl. Wall Time (microsec) per call 3 3 0 2.9%
Excl. Wall Time (microsec)1,066 1,096 30 2.8%
Incl. CPU (microsecs)1,500 1,507 7 0.5%
Incl. CPU (microsecs) per call 3 3 0 0.5%
Excl. CPU (microsec)1,413 1,401 -12 -0.8%
Incl. MemUse (bytes)59,264 59,280 16 0.0%
Incl. MemUse (bytes) per call 137 137 0 0.0%
Excl. MemUse (bytes)58,488 58,504 16 0.0%
Incl. PeakMemUse (bytes)77,344 78,040 696 0.9%
Incl. PeakMemUse (bytes) per call 178 180 2 0.9%
Excl. PeakMemUse (bytes)76,568 77,264 696 0.9%

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_static0 N/A% 32 1.0% 7 0.3% 16 0.2% 696 10.4%
Exclusive Metrics Diff for Current Function30 93.8% -12 -171.4% 16 100.0% 696 100.0%
Parent functions
datetime_default_format_type0 N/A% 18 56.2% 18 257.1% 16 100.0% 16 2.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -8 -25.0% -4 -57.1% 0 0.0% 0 0.0%
language_list0 N/A% 8 25.0% 2 28.6% 0 0.0% 0 0.0%
form_set_error0 N/A% 7 21.9% 4 57.1% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% -6 -18.8% -8 -114.3% 0 0.0% -2,592 -372.4%
drupal_get_http_header0 N/A% 5 15.6% 5 71.4% 0 0.0% 0 0.0%
_node_revision_access0 N/A% -4 -12.5% -3 -42.9% 0 0.0% 0 0.0%
menu_tree_set_path0 N/A% 3 9.4% 4 57.1% 0 0.0% -112 -16.1%
theme_get_registry0 N/A% -3 -9.4% -1 -14.3% -512 -3200.0% 2,520 362.1%
element_info0 N/A% 3 9.4% 2 28.6% 0 0.0% 0 0.0%
user_access0 N/A% 3 9.4% 4 57.1% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% 3 9.4% 2 28.6% 0 0.0% 0 0.0%
template_preprocess0 N/A% 3 9.4% 2 28.6% 0 0.0% 0 0.0%
drupal_add_html_head0 N/A% 3 9.4% 1 14.3% 0 0.0% 0 0.0%
drupal_match_path0 N/A% 2 6.2% 2 28.6% 0 0.0% 0 0.0%
drupal_send_headers0 N/A% -2 -6.2% -4 -57.1% 0 0.0% 0 0.0%
drupal_add_library0 N/A% 2 6.2% 0 0.0% 0 0.0% 0 0.0%
drupal_set_breadcrumb0 N/A% -2 -6.2% -3 -42.9% 0 0.0% 0 0.0%
block_list0 N/A% -2 -6.2% -5 -71.4% 0 0.0% 0 0.0%
menu_get_item0 N/A% 2 6.2% 1 14.3% 0 0.0% -96 -13.8%
_node_types_build0 N/A% 2 6.2% 0 0.0% 0 0.0% 0 0.0%
path_is_admin0 N/A% 1 3.1% 2 28.6% 0 0.0% 0 0.0%
drupal_set_title0 N/A% 1 3.1% 3 42.9% 0 0.0% 0 0.0%
_menu_build_tree0 N/A% 1 3.1% -1 -14.3% 0 0.0% 0 0.0%
list_themes0 N/A% -1 -3.1% -5 -71.4% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% -1 -3.1% -1 -14.3% 0 0.0% 0 0.0%
entity_get_bundles0 N/A% 1 3.1% -2 -28.6% 0 0.0% 0 0.0%
theme_get_setting0 N/A% -1 -3.1% 2 28.6% 0 0.0% 0 0.0%
format_date0 N/A% -1 -3.1% -5 -71.4% 0 0.0% 0 0.0%
drupal_is_front_page0 N/A% 1 3.1% 0 0.0% 0 0.0% 0 0.0%
_field_info_collate_types0 N/A% -1 -3.1% 0 0.0% 0 0.0% 0 0.0%
arg0 N/A% 1 3.1% -2 -28.6% 0 0.0% 0 0.0%
menu_tree_page_data0 N/A% -1 -3.1% -1 -14.3% 0 0.0% 528 75.9%
file_get_stream_wrappers0 N/A% -1 -3.1% 0 0.0% 0 0.0% 0 0.0%
drupal_add_css0 N/A% -1 -3.1% -5 -71.4% 0 0.0% 0 0.0%
drupal_render_page0 N/A% -1 -3.1% 0 0.0% 0 0.0% 0 0.0%
field_available_languages0 N/A% 1 3.1% 0 0.0% 0 0.0% 0 0.0%
field_language0 N/A% -1 -3.1% 1 14.3% 0 0.0% 0 0.0%
menu_get_custom_theme0 N/A% -1 -3.1% -2 -28.6% 0 0.0% 0 0.0%
drupal_add_http_header0 N/A% -1 -3.1% -1 -14.3% 0 0.0% 0 0.0%
drupal_html_id0 N/A% 1 3.1% -2 -28.6% 0 0.0% 0 0.0%
menu_tree0 N/A% -1 -3.1% -2 -28.6% 512 3200.0% 432 62.1%
drupal_get_library0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 0.0%
drupal_add_js0 N/A% 0 0.0% 3 42.9% 0 0.0% 0 0.0%
user_role_permissions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_rdf_get_default_mapping0 N/A% 0 0.0% 4 57.1% 0 0.0% 0 0.0%
system_list0 N/A% 0 0.0% -2 -28.6% 0 0.0% 0 0.0%
conf_path0 N/A% 0 0.0% -2 -28.6% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% 4 57.1% 0 0.0% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_view_mode_settings0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
typed_data0 N/A% 0 0.0% 2 28.6% 0 0.0% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
Child function
array_key_exists0 N/A% 2 6.2% 19 271.4% 0 0.0% 0 0.0%