Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls1,146 1,126 -20 -1.7%
Incl. Wall Time (microsec)2,054 2,025 -29 -1.4%
Incl. Wall Time (microsec) per call 2 2 0 0.3%
Excl. Wall Time (microsec)2,000 1,968 -32 -1.6%
Incl. CPU (microsecs)3,044 2,916 -128 -4.2%
Incl. CPU (microsecs) per call 3 3 -0 -2.5%
Excl. CPU (microsec)2,943 2,812 -131 -4.5%
Incl. MemUse (bytes)61,256 61,272 16 0.0%
Incl. MemUse (bytes) per call 53 54 1 1.8%
Excl. MemUse (bytes)60,224 60,240 16 0.0%
Incl. PeakMemUse (bytes)57,240 56,296 -944 -1.6%
Incl. PeakMemUse (bytes) per call 50 50 0 0.1%
Excl. PeakMemUse (bytes)55,936 54,992 -944 -1.7%

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_static-20 -100.0% -29 -1.1% -128 -10.6% 16 0.0% -944 -0.3%
Exclusive Metrics Diff for Current Function-32 -110.3% -131 -102.3% 16 100.0% -944 -100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% 67 231.0% 47 36.7% 0 0.0% 8 0.8%
language_list-20 -100.0% -45 -155.2% -85 -66.4% 0 0.0% -96 -10.2%
file_get_stream_wrappers0 0.0% -17 -58.6% -11 -8.6% 0 0.0% -272 -28.8%
entity_get_bundles0 0.0% -9 -31.0% -18 -14.1% 0 0.0% -216 -22.9%
menu_tree_set_path0 0.0% 5 17.2% 4 3.1% 0 0.0% 0 0.0%
drupal_add_html_head0 0.0% -4 -13.8% -2 -1.6% 0 0.0% -128 -13.6%
drupal_add_css0 0.0% -3 -10.3% -5 -3.9% 0 0.0% 0 0.0%
_node_types_build0 0.0% -3 -10.3% 4 3.1% 0 0.0% 0 0.0%
block_list0 0.0% -3 -10.3% -6 -4.7% 0 0.0% 0 0.0%
theme_get_setting0 0.0% -3 -10.3% -2 -1.6% 0 0.0% 0 0.0%
format_date0 0.0% 3 10.3% 4 3.1% 0 0.0% 0 0.0%
field_language0 0.0% 2 6.9% -6 -4.7% 0 0.0% 0 0.0%
field_view_mode_settings0 0.0% 2 6.9% -5 -3.9% 0 0.0% 0 0.0%
form_set_error0 0.0% -2 -6.9% -1 -0.8% 0 0.0% 0 0.0%
image_effect_definitions0 0.0% -2 -6.9% -2 -1.6% 0 0.0% 0 0.0%
conf_path0 0.0% -2 -6.9% -7 -5.5% 0 0.0% 0 0.0%
drupal_add_library0 0.0% -2 -6.9% 0 0.0% 0 0.0% 0 0.0%
entity_get_view_modes0 0.0% 2 6.9% -2 -1.6% 0 0.0% 0 0.0%
menu_get_item0 0.0% -2 -6.9% -9 -7.0% 0 0.0% 0 0.0%
drupal_static_reset0 0.0% -2 -6.9% -5 -3.9% 0 0.0% 0 0.0%
drupal_is_front_page0 0.0% 2 6.9% -2 -1.6% 0 0.0% 0 0.0%
list_themes0 0.0% -2 -6.9% 2 1.6% 0 0.0% 0 0.0%
drupal_add_feed0 0.0% -2 -6.9% -1 -0.8% 0 0.0% 0 0.0%
arg0 0.0% 1 3.4% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% -1 -3.4% -1 -0.8% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% -1 -3.4% -2 -1.6% 0 0.0% 0 0.0%
user_access0 0.0% 1 3.4% 2 1.6% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% -1 -3.4% -6 -4.7% 0 0.0% 0 0.0%
drupal_html_id0 0.0% -1 -3.4% 0 0.0% 0 0.0% 0 0.0%
path_is_admin0 0.0% -1 -3.4% -1 -0.8% 0 0.0% 0 0.0%
drupal_render_page0 0.0% -1 -3.4% 0 0.0% 0 0.0% 0 0.0%
drupal_add_http_header0 0.0% -1 -3.4% -1 -0.8% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% -1 -3.4% 0 0.0% 0 0.0% 0 0.0%
drupal_match_path0 0.0% -1 -3.4% -1 -0.8% 0 0.0% 0 0.0%
template_preprocess0 0.0% 1 3.4% 3 2.3% 0 0.0% 0 0.0%
drupal_send_headers0 0.0% 1 3.4% 0 0.0% 0 0.0% 0 0.0%
menu_get_custom_theme0 0.0% -1 -3.4% -2 -1.6% 0 0.0% 0 0.0%
drupal_set_title0 0.0% -1 -3.4% -2 -1.6% 0 0.0% 0 0.0%
_field_info_collate_types0 0.0% -1 -3.4% -1 -0.8% 0 0.0% 0 0.0%
system_list0 0.0% -1 -3.4% -1 -0.8% 0 0.0% 0 0.0%
pager_get_query_parameters0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
drupal_add_js0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
drupal_get_library0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_http_header0 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%
drupal_set_page_content0 0.0% 0 0.0% -3 -2.3% 0 0.0% 0 0.0%
l0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
typed_data0 0.0% 0 0.0% 4 3.1% 0 0.0% 0 0.0%
theme_get_registry0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_rdf_get_default_mapping0 0.0% 0 0.0% 1 0.8% 0 0.0% -240 -25.4%
user_role_permissions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_available_languages0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 0.0% 0 0.0% -3 -2.3% 0 0.0% 0 0.0%
menu_tree_page_data0 0.0% 0 0.0% -4 -3.1% 16 100.0% 0 0.0%
_menu_build_tree0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_tree0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
drupal_get_destination0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
datetime_default_format_type0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
aggregator_category_load0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Child function
array_key_exists0 N/A% 3 10.3% 3 2.3% 0 0.0% 0 0.0%