Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for call_user_func_array

call_user_func_arrayRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls80 80 0 0.0%
Incl. Wall Time (microsec)272,989 270,869 -2,120 -0.8%
Incl. Wall Time (microsec) per call 3,412 3,386 -27 -0.8%
Excl. Wall Time (microsec)709 730 21 3.0%
Incl. CPU (microsecs)256,706 257,102 396 0.2%
Incl. CPU (microsecs) per call 3,209 3,214 5 0.2%
Excl. CPU (microsec)374 381 7 1.9%
Incl. MemUse (bytes)20,023,144 20,023,072 -72 -0.0%
Incl. MemUse (bytes) per call 250,289 250,288 -1 -0.0%
Excl. MemUse (bytes)56,200 56,216 16 0.0%
Incl. PeakMemUse (bytes)19,677,016 19,672,248 -4,768 -0.0%
Incl. PeakMemUse (bytes) per call 245,963 245,903 -60 -0.0%
Excl. PeakMemUse (bytes)13,736 13,760 24 0.2%

Parent/Child Regression/Improvement report for call_user_func_array [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_array0 N/A% -2,120 -84.3% 396 41.9% -72 -0.1% -4,768 -6.6%
Exclusive Metrics Diff for Current Function21 1.0% 7 1.8% 16 22.2% 24 0.5%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% -2,286 -107.8% 255 64.4% -112 -155.6% -552 -11.6%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 77 3.6% 135 34.1% -48 -66.7% 4,288 89.9%
_menu_check_access0 N/A% 53 2.5% 11 2.8% 0 0.0% -8,512 -178.5%
Drupal\node\NodeStorageController::attachLoad0 N/A% 12 0.6% -33 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invoke0 N/A% 12 0.6% 12 3.0% 96 133.3% 0 0.0%
drupal_retrieve_form0 N/A% 8 0.4% 8 2.0% 0 0.0% 8 0.2%
form_builder@10 N/A% 2 0.1% 6 1.5% 0 0.0% 0 0.0%
form_builder@20 N/A% 1 0.0% 1 0.3% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::leaveScope0 N/A% 1 0.0% -1 -0.3% -8 -11.1% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% 0 0.0% 2 0.5% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\{closure}0 N/A% -2,286 -107.8% 255 64.4% -112 -155.6% -552 -11.6%
datetime_element_info0 N/A% 219 10.3% 123 31.1% -40 -55.6% -320 -6.7%
system_custom_theme0 N/A% -181 -8.5% -42 -10.6% 0 0.0% 0 0.0%
system_stream_wrappers0 N/A% 53 2.5% 69 17.4% -8 -11.1% 4,744 99.5%
_node_add_access0 N/A% 53 2.5% 12 3.0% -16 -22.2% -8,584 -180.0%
comment_node_load0 N/A% 17 0.8% 17 4.3% 0 0.0% 0 0.0%
system_library_info0 N/A% 13 0.6% 12 3.0% 96 133.3% 0 0.0%
views_access0 N/A% -11 -0.5% -10 -2.5% -24 -33.3% 48 1.0%
user_login_form0 N/A% 8 0.4% 6 1.5% 0 0.0% 8 0.2%
user_node_load0 N/A% -6 -0.3% -49 -12.4% 0 0.0% 0 0.0%
user_user_view0 N/A% 4 0.2% 9 2.3% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 4 0.2% 3 0.8% 0 0.0% 0 0.0%
contextual_element_info0 N/A% -4 -0.2% -2 -0.5% 0 0.0% 0 0.0%
node_admin_paths0 N/A% -3 -0.1% -2 -0.5% 0 0.0% 0 0.0%
ajax_process_form0 N/A% -3 -0.1% -5 -1.3% 0 0.0% 0 0.0%
contextual_custom_theme0 N/A% -3 -0.1% -2 -0.5% 0 0.0% 0 0.0%
toolbar_element_info0 N/A% -3 -0.1% 1 0.3% 0 0.0% 0 0.0%
block_admin_paths0 N/A% -3 -0.1% -3 -0.8% 0 0.0% 0 0.0%
file_element_info0 N/A% 2 0.1% 2 0.5% 0 0.0% 0 0.0%
editor_custom_theme0 N/A% -2 -0.1% -2 -0.5% 0 0.0% 0 0.0%
views_views_query_substitutions0 N/A% -2 -0.1% -3 -0.8% 0 0.0% 0 0.0%
user_views_query_substitutions0 N/A% -2 -0.1% 0 0.0% 0 0.0% 0 0.0%
node_views_query_substitutions0 N/A% -1 -0.0% -5 -1.3% 0 0.0% 0 0.0%
form_process_actions0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
search_is_active0 N/A% -1 -0.0% 0 0.0% 16 22.2% 0 0.0%
node_block_access0 N/A% -1 -0.0% 4 1.0% 0 0.0% -136 -2.9%
form_process_autocomplete0 N/A% -1 -0.0% -3 -0.8% 0 0.0% 0 0.0%
system_element_info0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
edit_custom_theme0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
taxonomy_admin_paths0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
drupal_add_http_header0 N/A% 0 0.0% 2 0.5% 0 0.0% 0 0.0%
user_is_logged_in0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
user_admin_paths0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
system_admin_paths0 N/A% 0 0.0% -3 -0.8% 0 0.0% 0 0.0%
shortcut_admin_paths0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
form_process_pattern0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
editor_element_info0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
update_init0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_init0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
field_ui_element_info0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
filter_element_info0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
form_process_button0 N/A% 0 0.0% 4 1.0% 0 0.0% 0 0.0%
form_process_container0 N/A% 0 0.0% -2 -0.5% 0 0.0% 0 0.0%
views_element_info0 N/A% 0 0.0% 2 0.5% 0 0.0% 0 0.0%
custom_block_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%