Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func_array@1

call_user_func_array@1Run #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls108 108 0 0.0%
Incl. Wall Time (microsec)57,350 57,413 63 0.1%
Incl. Wall Time (microsec) per call 531 532 1 0.1%
Excl. Wall Time (microsec)580 520 -60 -10.3%
Incl. CPU (microsecs)54,553 54,298 -255 -0.5%
Incl. CPU (microsecs) per call 505 503 -2 -0.5%
Excl. CPU (microsec)564 495 -69 -12.2%
Incl. MemUse (bytes)1,499,432 1,500,976 1,544 0.1%
Incl. MemUse (bytes) per call 13,884 13,898 14 0.1%
Excl. MemUse (bytes)64,920 64,920 0 0.0%
Incl. PeakMemUse (bytes)1,112,632 1,109,176 -3,456 -0.3%
Incl. PeakMemUse (bytes) per call 10,302 10,270 -32 -0.3%
Excl. PeakMemUse (bytes)8,672 8,192 -480 -5.5%

Parent/Child Regression/Improvement report for call_user_func_array@1 [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
call_user_func_array@10 N/A% 63 4.1% -255 -14.6% 1,544 1.2% -3,456 -2.6%
Exclusive Metrics Diff for Current Function-60 -95.2% -69 -27.1% 0 0.0% -480 -13.9%
Parent functions
theme_get_registry0 N/A% 115 182.5% 46 18.0% 1,784 115.5% 1,368 39.6%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -102 -161.9% -274 -107.5% -184 -11.9% -5,176 -149.8%
_menu_check_access0 N/A% 92 146.0% 91 35.7% -32 -2.1% 8 0.2%
Drupal\node\NodeStorageController::attachLoad0 N/A% 55 87.3% -23 -9.0% -48 -3.1% 312 9.0%
Drupal\Core\Template\RenderWrapper::render0 N/A% -38 -60.3% -35 -13.7% 16 1.0% 32 0.9%
form_builder@10 N/A% -32 -50.8% -37 -14.5% 0 0.0% 0 0.0%
drupal_retrieve_form0 N/A% -22 -34.9% -22 -8.6% 0 0.0% 0 0.0%
form_builder@20 N/A% -4 -6.3% -4 -1.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invoke0 N/A% 1 1.6% 0 0.0% 24 1.6% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -1 -1.6% 1 0.4% -16 -1.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 N/A% -1 -1.6% 2 0.8% 0 0.0% 0 0.0%
Child functions
system_forms0 N/A% -198 -314.3% -270 -105.9% 0 0.0% -368 -10.6%
toolbar_toolbar0 N/A% 183 290.5% -87 -34.1% -16 -1.0% 1,224 35.4%
_theme_load_registry0 N/A% 114 181.0% 44 17.3% 1,784 115.5% 1,368 39.6%
_node_add_access0 N/A% 112 177.8% 87 34.1% -32 -2.1% 8 0.2%
datetime_element_info0 N/A% -103 -163.5% -27 -10.6% -168 -10.9% -3,648 -105.6%
drupal_get_js0 N/A% -94 -149.2% -92 -36.1% 0 0.0% 1,416 41.0%
views_views_query_substitutions0 N/A% -73 -115.9% -14 -5.5% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 62 98.4% 62 24.3% 16 1.0% 576 16.7%
shortcut_toolbar0 N/A% 50 79.4% 83 32.5% 0 0.0% 0 0.0%
comment_node_load0 N/A% 36 57.1% 2 0.8% -48 -3.1% 208 6.0%
comment_node_view0 N/A% 34 54.0% 33 12.9% 0 0.0% 0 0.0%
system_element_info0 N/A% 27 42.9% 28 11.0% 40 2.6% -1,504 -43.5%
user_node_load0 N/A% 25 39.7% -14 -5.5% 0 0.0% 104 3.0%
search_box0 N/A% -23 -36.5% -23 -9.0% 0 0.0% 0 0.0%
search_is_active0 N/A% -21 -33.3% 4 1.6% 0 0.0% 0 0.0%
toolbar_element_info0 N/A% 8 12.7% 9 3.5% 0 0.0% 0 0.0%
ajax_process_form0 N/A% -8 -12.7% -5 -2.0% 0 0.0% 0 0.0%
contextual_toolbar0 N/A% -7 -11.1% -6 -2.4% 0 0.0% 0 0.0%
node_block_access0 N/A% 5 7.9% 4 1.6% 0 0.0% 0 0.0%
views_forms0 N/A% -4 -6.3% -4 -1.6% 0 0.0% 0 0.0%
Drupal\user\Form\UserLoginForm::buildForm0 N/A% 4 6.3% 4 1.6% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% -4 -6.3% -4 -1.6% 0 0.0% 0 0.0%
node_views_query_substitutions0 N/A% 4 6.3% 5 2.0% 0 0.0% 0 0.0%
drupal_get_css0 N/A% -4 -6.3% -4 -1.6% 0 0.0% -1,768 -51.2%
custom_block_admin_paths0 N/A% 3 4.8% 0 0.0% 0 0.0% 0 0.0%
node_admin_paths0 N/A% 3 4.8% 1 0.4% 0 0.0% 0 0.0%
form_process_autocomplete0 N/A% -3 -4.8% -3 -1.2% 0 0.0% 0 0.0%
overlay_block_access0 N/A% -2 -3.2% -1 -0.4% 0 0.0% 0 0.0%
search_forms0 N/A% -2 -3.2% -2 -0.8% 0 0.0% 0 0.0%
edit_library_info0 N/A% 1 1.6% 1 0.4% 0 0.0% 0 0.0%
shortcut_menu_link_load0 N/A% -1 -1.6% 0 0.0% -16 -1.0% 0 0.0%
contextual_library_info0 N/A% 1 1.6% 1 0.4% 24 1.6% 0 0.0%
user_toolbar0 N/A% -1 -1.6% -2 -0.8% 0 0.0% 0 0.0%
user_views_query_substitutions0 N/A% -1 -1.6% 7 2.7% 0 0.0% 0 0.0%
tour_library_info0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
field_ui_element_info0 N/A% 1 1.6% -2 -0.8% 0 0.0% 0 0.0%
form_process_actions0 N/A% -1 -1.6% -1 -0.4% 0 0.0% 0 0.0%
tour_toolbar0 N/A% 1 1.6% 1 0.4% -24 -1.6% -24 -0.7%
toolbar_library_info0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
shortcut_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_library_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
overlay_admin_paths0 N/A% 0 0.0% 2 0.8% 0 0.0% 0 0.0%
filter_library_info0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
user_admin_paths0 N/A% 0 0.0% -3 -1.2% 0 0.0% 0 0.0%
block_admin_paths0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
form_process_pattern0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_element_info0 N/A% 0 0.0% 2 0.8% 0 0.0% 0 0.0%
file_element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filter_element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% -568 -16.4%
form_process_container0 N/A% 0 0.0% 2 0.8% 0 0.0% 0 0.0%
form_process_button0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
user_menu_link_load0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_title0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
taxonomy_admin_paths0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
editor_element_info0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
user_user_view0 N/A% 0 0.0% 0 0.0% -16 -1.0% 0 0.0%