Diff Report
Run #518084f28082c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51808553c131f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #518084f28082cRun #51808553c131fDiffDiff%
Number of Function Calls431 432 1 0.2%
Incl. Wall Time (microsec)1,232 1,226 -6 -0.5%
Incl. Wall Time (microsec) per call 3 3 -0 -0.7%
Excl. Wall Time (microsec)1,176 1,169 -7 -0.6%
Incl. CPU (microsecs)1,621 1,613 -8 -0.5%
Incl. CPU (microsecs) per call 4 4 -0 -0.7%
Excl. CPU (microsec)1,518 1,513 -5 -0.3%
Incl. MemUse (bytes)59,808 60,856 1,048 1.8%
Incl. MemUse (bytes) per call 139 141 2 1.5%
Excl. MemUse (bytes)59,032 60,080 1,048 1.8%
Incl. PeakMemUse (bytes)73,648 69,720 -3,928 -5.3%
Incl. PeakMemUse (bytes) per call 171 161 -9 -5.6%
Excl. PeakMemUse (bytes)72,872 68,944 -3,928 -5.4%

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_static1 50.0% -6 -0.1% -8 -0.2% 1,048 20.8% -3,928 -80.8%
Exclusive Metrics Diff for Current Function-7 -116.7% -5 -62.5% 1,048 100.0% -3,928 -100.0%
Parent functions
_node_revision_access0 0.0% -50 -833.3% -50 -625.0% 0 0.0% 0 0.0%
l1 100.0% 17 283.3% 18 225.0% 1,560 148.9% 0 0.0%
_rdf_get_default_mapping0 0.0% 11 183.3% 12 150.0% 0 0.0% 0 0.0%
_field_info_collate_types0 0.0% 7 116.7% 7 87.5% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% 7 116.7% 7 87.5% 0 0.0% 0 0.0%
typed_data0 0.0% 5 83.3% 0 0.0% 0 0.0% 0 0.0%
menu_tree_set_path0 0.0% -5 -83.3% -4 -50.0% 0 0.0% 72 1.8%
language_list0 0.0% 4 66.7% -7 -87.5% 0 0.0% 0 0.0%
entity_get_view_modes0 0.0% 4 66.7% 1 12.5% 0 0.0% 0 0.0%
menu_tree0 0.0% -4 -66.7% -4 -50.0% 0 0.0% -2,064 -52.5%
_menu_build_tree0 0.0% 3 50.0% 3 37.5% 0 0.0% 0 0.0%
element_info0 0.0% -3 -50.0% -4 -50.0% 0 0.0% 0 0.0%
entity_get_bundles0 0.0% 3 50.0% 1 12.5% 0 0.0% 0 0.0%
theme_get_setting0 0.0% 3 50.0% 5 62.5% 0 0.0% 0 0.0%
drupal_add_feed0 0.0% -3 -50.0% -4 -50.0% 0 0.0% 0 0.0%
template_preprocess0 0.0% 3 50.0% 5 62.5% 0 0.0% 88 2.2%
field_available_languages0 0.0% -3 -50.0% -4 -50.0% 0 0.0% 0 0.0%
theme_get_registry0 0.0% 2 33.3% 3 37.5% -512 -48.9% 2,040 51.9%
drupal_add_library0 0.0% 2 33.3% 4 50.0% 0 0.0% 0 0.0%
form_set_error0 0.0% -2 -33.3% -3 -37.5% 0 0.0% 0 0.0%
menu_tree_page_data0 0.0% -2 -33.3% -2 -25.0% 0 0.0% 0 0.0%
block_list0 0.0% -2 -33.3% -6 -75.0% 0 0.0% 0 0.0%
file_get_stream_wrappers0 0.0% -2 -33.3% -2 -25.0% 0 0.0% 32 0.8%
user_role_permissions0 0.0% 1 16.7% 2 25.0% 0 0.0% 0 0.0%
user_access0 0.0% 1 16.7% 1 12.5% 0 0.0% 0 0.0%
drupal_match_path0 0.0% 1 16.7% 1 12.5% 0 0.0% 0 0.0%
field_language0 0.0% 1 16.7% 1 12.5% 0 0.0% 0 0.0%
path_is_admin0 0.0% 1 16.7% 1 12.5% 0 0.0% 0 0.0%
format_date0 0.0% -1 -16.7% -1 -12.5% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% -1 -16.7% -2 -25.0% 0 0.0% 0 0.0%
drupal_send_headers0 0.0% 1 16.7% 0 0.0% 0 0.0% 0 0.0%
drupal_add_http_header0 0.0% -1 -16.7% -1 -12.5% 0 0.0% 0 0.0%
drupal_get_library0 0.0% 1 16.7% -1 -12.5% 0 0.0% 0 0.0%
menu_get_custom_theme0 0.0% -1 -16.7% 0 0.0% 0 0.0% 0 0.0%
_node_types_build0 0.0% -1 -16.7% -1 -12.5% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% -1 -16.7% 0 0.0% 0 0.0% -2,688 -68.4%
drupal_retrieve_form0 0.0% -1 -16.7% 1 12.5% 0 0.0% 0 0.0%
conf_path0 0.0% -1 -16.7% -3 -37.5% 0 0.0% 0 0.0%
datetime_default_format_type0 0.0% -1 -16.7% 1 12.5% 0 0.0% 0 0.0%
drupal_add_html_head0 0.0% 1 16.7% 5 62.5% 0 0.0% 0 0.0%
drupal_is_front_page0 0.0% -1 -16.7% 0 0.0% 0 0.0% -1,312 -33.4%
drupal_html_id0 0.0% -1 -16.7% 9 112.5% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 1 16.7% -4 -50.0% 0 0.0% 0 0.0%
drupal_static_reset0 0.0% 1 16.7% -1 -12.5% 0 0.0% 0 0.0%
drupal_add_js0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_view_mode_settings0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_http_header0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
list_themes0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
drupal_set_title0 0.0% 0 0.0% 3 37.5% 0 0.0% 0 0.0%
system_list0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_destination0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_set_breadcrumb0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
arg0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 0.0% 0 0.0% 2 25.0% 0 0.0% -96 -2.4%
Child function
array_key_exists1 100.0% 1 16.7% -3 -37.5% 0 0.0% 0 0.0%