Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls670 670 0 0.0%
Incl. Wall Time (microsec)2,783 2,784 1 0.0%
Incl. Wall Time (microsec) per call 4 4 0 0.0%
Excl. Wall Time (microsec)2,624 2,627 3 0.1%
Incl. CPU (microsecs)3,331 3,362 31 0.9%
Incl. CPU (microsecs) per call 5 5 0 0.9%
Excl. CPU (microsec)3,105 3,149 44 1.4%
Incl. MemUse (bytes)59,768 59,768 0 0.0%
Incl. MemUse (bytes) per call 89 89 0 0.0%
Excl. MemUse (bytes)58,736 58,736 0 0.0%
Incl. PeakMemUse (bytes)48,736 48,736 0 0.0%
Incl. PeakMemUse (bytes) per call 73 73 0 0.0%
Excl. PeakMemUse (bytes)47,960 47,960 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% 1 0.3% 31 2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 300.0% 44 141.9% 0 N/A% 0 N/A%
Parent functions
drupal_html_id0 N/A% 9 900.0% 55 177.4% 0 N/A% 0 N/A%
drupal_add_library@30 N/A% 5 500.0% 5 16.1% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 5 500.0% 6 19.4% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% -4 -400.0% -4 -12.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -3 -300.0% -8 -25.8% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 3 300.0% 0 0.0% 0 N/A% 0 N/A%
form_set_error0 N/A% -3 -300.0% -1 -3.2% 0 N/A% 0 N/A%
path_is_admin0 N/A% -3 -300.0% -4 -12.9% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -2 -200.0% -2 -6.5% 0 N/A% 0 N/A%
overlay_set_mode0 N/A% -2 -200.0% -6 -19.4% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -2 -200.0% 6 19.4% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% -2 -200.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
menu_tree_all_data0 N/A% 1 100.0% 1 3.2% 0 N/A% 0 N/A%
filter_formats0 N/A% 1 100.0% -2 -6.5% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 1 100.0% -2 -6.5% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 1 100.0% -1 -3.2% 0 N/A% 0 N/A%
datetime_format_example0 N/A% -1 -100.0% 3 9.7% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% -1 -100.0% 1 3.2% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% 1 100.0% -4 -12.9% 0 N/A% 0 N/A%
arg0 N/A% 1 100.0% 2 6.5% 0 N/A% 0 N/A%
user_access0 N/A% -1 -100.0% -1 -3.2% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 1 100.0% 3 9.7% 0 N/A% 0 N/A%
language_list0 N/A% 1 100.0% 2 6.5% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% -1 -100.0% 1 3.2% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 1 100.0% 2 6.5% 0 N/A% 0 N/A%
drupal_add_js0 N/A% -1 -100.0% 1 3.2% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% -1 -100.0% 1 3.2% 0 N/A% 0 N/A%
template_preprocess0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
filter_list_format0 N/A% 0 0.0% -5 -16.1% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% -6 -19.4% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
field_available_languages0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% -4 -12.9% 0 N/A% 0 N/A%
list_themes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% -12 -38.7% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
menu_tree0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% 3 9.7% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
block_list0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 3 9.7% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -2 -200.0% -13 -41.9% 0 N/A% 0 N/A%