Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519730b884300: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51972fb0786efRun #519730b884300DiffDiff%
Number of Function Calls878 878 0 0.0%
Incl. Wall Time (microsec)75,286 75,424 138 0.2%
Incl. Wall Time (microsec) per call 86 86 0 0.2%
Excl. Wall Time (microsec)71,649 71,805 156 0.2%
Incl. CPU (microsecs)4,000 8,001 4,001 100.0%
Incl. CPU (microsecs) per call 5 9 5 100.0%
Excl. CPU (microsec)4,000 8,001 4,001 100.0%
Incl. MemUse (bytes)84,328 84,328 0 0.0%
Incl. MemUse (bytes) per call 96 96 0 0.0%
Excl. MemUse (bytes)82,984 82,984 0 0.0%
Incl. PeakMemUse (bytes)77,240 77,240 0 0.0%
Incl. PeakMemUse (bytes) per call 88 88 0 0.0%
Excl. PeakMemUse (bytes)77,240 77,240 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% 138 16.4% 4,001 100.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function156 113.0% 4,001 100.0% 0 N/A% 0 N/A%
Parent functions
entity_get_bundles0 N/A% -350 -253.6% 0 0.0% 0 N/A% 0 N/A%
_rdf_get_default_mapping0 N/A% 307 222.5% 4,000 100.0% 0 N/A% 0 N/A%
language_list0 N/A% -194 -140.6% 0 0.0% 0 N/A% 0 N/A%
l0 N/A% 181 131.2% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 163 118.1% 0 0.0% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% -152 -110.1% 0 0.0% 0 N/A% 0 N/A%
field_language0 N/A% 96 69.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 70 50.7% 4,001 100.0% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 65 47.1% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -50 -36.2% 0 0.0% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% 15 10.9% 0 0.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% -12 -8.7% 0 0.0% 0 N/A% 0 N/A%
form_set_error0 N/A% -12 -8.7% 0 0.0% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% -10 -7.2% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% -9 -6.5% 0 0.0% 0 N/A% 0 N/A%
path_is_admin0 N/A% -9 -6.5% 0 0.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 9 6.5% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 8 5.8% 0 0.0% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 8 5.8% 0 0.0% 0 N/A% 0 N/A%
template_preprocess0 N/A% 8 5.8% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 7 5.1% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 6 4.3% 0 0.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -6 -4.3% 0 0.0% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -6 -4.3% 0 0.0% 0 N/A% 0 N/A%
field_available_languages0 N/A% -6 -4.3% 0 0.0% 0 N/A% 0 N/A%
drupal_set_title0 N/A% -6 -4.3% 0 0.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% -5 -3.6% 0 0.0% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% 5 3.6% 0 0.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 5 3.6% 0 0.0% 0 N/A% 0 N/A%
list_themes0 N/A% -4 -2.9% 0 0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 4 2.9% 0 0.0% 0 N/A% 0 N/A%
field_view_mode_settings0 N/A% 4 2.9% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 4 2.9% -4,000 -100.0% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% -4 -2.9% 0 0.0% 0 N/A% 0 N/A%
drupal_send_headers0 N/A% 3 2.2% 0 0.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 3 2.2% 0 0.0% 0 N/A% 0 N/A%
typed_data0 N/A% -3 -2.2% 0 0.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 3 2.2% 0 0.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% -3 -2.2% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 3 2.2% 0 0.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 3 2.2% 0 0.0% 0 N/A% 0 N/A%
system_list0 N/A% 2 1.4% 0 0.0% 0 N/A% 0 N/A%
menu_tree0 N/A% -2 -1.4% 0 0.0% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% -2 -1.4% 0 0.0% 0 N/A% 0 N/A%
arg0 N/A% 2 1.4% 0 0.0% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 2 1.4% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 N/A%
user_access0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 N/A%
user_role_permissions0 N/A% 0 0.0% 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%
block_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -18 -13.0% 0 0.0% 0 N/A% 0 N/A%