Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls2,413 2,413 0 0.0%
Incl. Wall Time (microsec)4,025 4,100 75 1.9%
Incl. Wall Time (microsec) per call 2 2 0 1.9%
Excl. Wall Time (microsec)3,964 4,034 70 1.8%
Incl. CPU (microsecs)6,054 6,037 -17 -0.3%
Incl. CPU (microsecs) per call 3 3 -0 -0.3%
Excl. CPU (microsec)5,946 5,923 -23 -0.4%
Incl. MemUse (bytes)64,464 64,464 0 0.0%
Incl. MemUse (bytes) per call 27 27 0 0.0%
Excl. MemUse (bytes)63,432 63,432 0 0.0%
Incl. PeakMemUse (bytes)58,880 52,584 -6,296 -10.7%
Incl. PeakMemUse (bytes) per call 24 22 -3 -10.7%
Excl. PeakMemUse (bytes)58,104 51,808 -6,296 -10.8%

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% 75 0.7% -17 -0.2% 0 0.0% -6,296 -5.0%
Exclusive Metrics Diff for Current Function70 93.3% -23 -135.3% 0 N/A% -6,296 -100.0%
Parent functions
theme_get_setting0 N/A% 44 58.7% 63 370.6% 0 N/A% 0 0.0%
language_list0 N/A% -31 -41.3% -55 -323.5% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 27 36.0% 21 123.5% 0 N/A% 0 0.0%
field_view_mode_settings0 N/A% 25 33.3% 17 100.0% 0 N/A% 0 0.0%
entity_get_bundles0 N/A% -22 -29.3% -54 -317.6% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% 20 26.7% 23 135.3% 0 N/A% 0 0.0%
field_language0 N/A% -17 -22.7% -30 -176.5% 0 N/A% 112 1.8%
drupal_send_headers0 N/A% 10 13.3% 9 52.9% 0 N/A% 0 0.0%
conf_path0 N/A% -6 -8.0% -6 -35.3% 0 N/A% 0 0.0%
theme_get_registry0 N/A% 4 5.3% 0 0.0% 0 N/A% 0 0.0%
drupal_html_id0 N/A% 3 4.0% 4 23.5% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% 3 4.0% 0 0.0% 0 N/A% -40 -0.6%
drupal_set_breadcrumb0 N/A% 3 4.0% 3 17.6% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 3 4.0% 1 5.9% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 3 4.0% 3 17.6% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 3 4.0% -8 -47.1% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% -2 -2.7% -5 -29.4% 0 N/A% 0 0.0%
_node_types_build0 N/A% 2 2.7% 5 29.4% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% -2 -2.7% -3 -17.6% 0 N/A% 0 0.0%
_node_revision_access0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -1 -1.3% 9 52.9% 0 N/A% 0 0.0%
block_list0 N/A% 1 1.3% 4 23.5% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 0.0%
pager_get_query_parameters0 N/A% 1 1.3% -1 -5.9% 0 N/A% 0 0.0%
image_effect_definitions0 N/A% 1 1.3% 0 0.0% 0 N/A% -6,400 -101.7%
path_is_admin0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% 1 1.3% 1 5.9% 0 N/A% 0 0.0%
list_themes0 N/A% 1 1.3% -2 -11.8% 0 N/A% 0 0.0%
theme_comment_post_forbidden0 N/A% 1 1.3% -6 -35.3% 0 N/A% 0 0.0%
node_mark0 N/A% 1 1.3% 3 17.6% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% 1 1.3% 2 11.8% 0 N/A% 0 0.0%
menu_get_item0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 0.0%
format_date0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
arg0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 0.0%
user_role_permissions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 0.0%
user_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 2 11.8% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% 2 11.8% 0 N/A% 0 0.0%
template_preprocess0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 0.0%
form_set_error0 N/A% 0 0.0% -3 -17.6% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 N/A% -8 -0.1%
_field_info_collate_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 N/A% 0 0.0% -19 -111.8% 0 N/A% 0 0.0%
field_available_languages0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_roles0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
l0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 0.0%
drupal_set_title0 N/A% 0 0.0% 3 17.6% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% -2 -11.8% 0 N/A% 40 0.6%
_menu_build_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_tree0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 0 0.0% 5 29.4% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 5 6.7% 6 35.3% 0 N/A% 0 0.0%