Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls670 670 0 0.0%
Incl. Wall Time (microsec)2,783 2,750 -33 -1.2%
Incl. Wall Time (microsec) per call 4 4 -0 -1.2%
Excl. Wall Time (microsec)2,624 2,594 -30 -1.1%
Incl. CPU (microsecs)3,331 3,329 -2 -0.1%
Incl. CPU (microsecs) per call 5 5 -0 -0.1%
Excl. CPU (microsec)3,105 3,114 9 0.3%
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 48,296 -440 -0.9%
Incl. PeakMemUse (bytes) per call 73 72 -1 -0.9%
Excl. PeakMemUse (bytes)47,960 47,520 -440 -0.9%

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% -33 -0.9% -2 -0.1% 0 0.0% -440 -0.2%
Exclusive Metrics Diff for Current Function-30 -90.9% 9 450.0% 0 N/A% -440 -100.0%
Parent functions
form_set_error0 N/A% -3 -9.1% -2 -100.0% 0 N/A% -336 -76.4%
drupal_html_id0 N/A% -15 -45.5% 37 1850.0% 0 N/A% -96 -21.8%
template_preprocess_block0 N/A% -5 -15.2% -3 -150.0% 0 N/A% 72 16.4%
overlay_set_mode0 N/A% 9 27.3% 9 450.0% 0 N/A% -40 -9.1%
menu_get_custom_theme0 N/A% -4 -12.1% -4 -200.0% 0 N/A% -40 -9.1%
path_get_admin_paths0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
template_preprocess0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
path_is_admin0 N/A% -1 -3.0% 0 0.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -1 -3.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 5 15.2% 5 250.0% 0 N/A% 0 0.0%
overlay_set_regions_to_render0 N/A% -2 -6.1% -1 -50.0% 0 N/A% 0 0.0%
menu_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% -2 -6.1% -5 -250.0% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% -5 -15.2% -7 -350.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% -3 -9.1% -4 -200.0% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 5 15.2% 2 100.0% 0 N/A% 0 0.0%
drupal_add_library@20 N/A% -1 -3.0% 6 300.0% 0 N/A% 0 0.0%
drupal_add_library@30 N/A% -5 -15.2% -4 -200.0% 0 N/A% 0 0.0%
filter_list_format0 N/A% -2 -6.1% -5 -250.0% 0 N/A% 0 0.0%
drupal_add_library@10 N/A% 5 15.2% 3 150.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% -12 -600.0% 0 N/A% 0 0.0%
drupal_set_breadcrumb0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
block_list0 N/A% -7 -21.2% -5 -250.0% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
list_themes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
language_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% -4 -200.0% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 2 6.1% 5 250.0% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
_node_types_build0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -5 -15.2% -13 -650.0% 0 N/A% 0 0.0%
user_access0 N/A% -1 -3.0% -1 -50.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% 0 0.0% 3 150.0% 0 N/A% 0 0.0%
arg0 N/A% 1 3.0% 1 50.0% 0 N/A% 0 0.0%
drupal_set_title0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
filter_formats0 N/A% 1 3.0% 0 0.0% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 1 3.0% 2 100.0% 0 N/A% 0 0.0%
l0 N/A% -4 -12.1% -4 -200.0% 0 N/A% 0 0.0%
conf_path0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
menu_tree_all_data0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
datetime_format_example0 N/A% -1 -3.0% 1 50.0% 0 N/A% 0 0.0%
field_available_languages0 N/A% 4 12.1% 0 0.0% 0 N/A% 0 0.0%
element_info0 N/A% 2 6.1% 2 100.0% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
theme_get_registry0 N/A% -1 -3.0% 0 0.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% -3 -9.1% -11 -550.0% 0 N/A% 0 0.0%