Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func_array

call_user_func_arrayRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls90 90 0 0.0%
Incl. Wall Time (microsec)351,159 352,246 1,087 0.3%
Incl. Wall Time (microsec) per call 3,902 3,914 12 0.3%
Excl. Wall Time (microsec)616 618 2 0.3%
Incl. CPU (microsecs)326,221 326,662 441 0.1%
Incl. CPU (microsecs) per call 3,625 3,630 5 0.1%
Excl. CPU (microsec)604 607 3 0.5%
Incl. MemUse (bytes)5,243,272 5,243,256 -16 -0.0%
Incl. MemUse (bytes) per call 58,259 58,258 -0 -0.0%
Excl. MemUse (bytes)33,236 33,236 0 0.0%
Incl. PeakMemUse (bytes)5,054,784 5,054,788 4 0.0%
Incl. PeakMemUse (bytes) per call 56,164 56,164 0 0.0%
Excl. PeakMemUse (bytes)9,792 9,792 0 0.0%

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% 1,087 174.2% 441 28.8% -16 -0.1% 4 0.0%
Exclusive Metrics Diff for Current Function2 0.2% 3 0.7% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% 725 66.7% 86 19.5% -40 -250.0% -60 -1500.0%
Drupal\Core\Extension\ModuleHandler::invoke0 N/A% 166 15.3% 166 37.6% 24 150.0% 0 0.0%
_menu_check_access0 N/A% 148 13.6% 57 12.9% 0 0.0% 44 1100.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 63 5.8% 152 34.5% 0 0.0% 20 500.0%
drupal_retrieve_form0 N/A% -10 -0.9% -11 -2.5% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::leaveScope0 N/A% -3 -0.3% -3 -0.7% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -2 -0.2% -2 -0.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 N/A% -2 -0.2% -3 -0.7% 0 0.0% 0 0.0%
form_builder@20 N/A% 1 0.1% 3 0.7% 0 0.0% 0 0.0%
form_builder@10 N/A% 1 0.1% -4 -0.9% 0 0.0% 0 0.0%
Child functions
Drupal\Core\EventSubscriber\{closure}0 N/A% 725 66.7% 85 19.3% -40 -250.0% -60 -1500.0%
system_custom_theme0 N/A% 212 19.5% 64 14.5% 0 0.0% 0 0.0%
_node_add_access0 N/A% 185 17.0% 92 20.9% 0 0.0% 44 1100.0%
devel_init0 N/A% -180 -16.6% 48 10.9% 0 0.0% 0 0.0%
system_library_info0 N/A% 157 14.4% 159 36.1% 24 150.0% 0 0.0%
overlay_init0 N/A% 40 3.7% 6 1.4% 0 0.0% 0 0.0%
system_stream_wrappers0 N/A% -31 -2.9% -30 -6.8% 0 0.0% 0 0.0%
views_access0 N/A% -31 -2.9% -31 -7.0% 0 0.0% 0 0.0%
datetime_element_info0 N/A% -13 -1.2% 53 12.0% 0 0.0% 20 500.0%
editor_custom_theme0 N/A% 13 1.2% 14 3.2% 0 0.0% 0 0.0%
user_user_view0 N/A% -12 -1.1% -22 -5.0% 0 0.0% 0 0.0%
user_login_form0 N/A% -11 -1.0% -10 -2.3% 0 0.0% 0 0.0%
file_element_info0 N/A% 7 0.6% -15 -3.4% 0 0.0% 0 0.0%
node_block_access0 N/A% 6 0.6% 7 1.6% 0 0.0% 0 0.0%
system_element_info0 N/A% 5 0.5% 6 1.4% 0 0.0% 0 0.0%
overlay_block_access0 N/A% 4 0.4% 3 0.7% 0 0.0% 0 0.0%
edit_custom_theme0 N/A% 4 0.4% 3 0.7% 0 0.0% 0 0.0%
contextual_custom_theme0 N/A% 3 0.3% 5 1.1% 0 0.0% 0 0.0%
ajax_process_form0 N/A% 3 0.3% 0 0.0% 0 0.0% 0 0.0%
contextual_element_info0 N/A% 2 0.2% 2 0.5% 0 0.0% 0 0.0%
update_init0 N/A% 2 0.2% 4 0.9% 0 0.0% 0 0.0%
drupal_add_http_header0 N/A% -2 -0.2% -1 -0.2% 0 0.0% 0 0.0%
toolbar_element_info0 N/A% -2 -0.2% -1 -0.2% 0 0.0% 0 0.0%
search_is_active0 N/A% -1 -0.1% -2 -0.5% 0 0.0% 0 0.0%
form_process_autocomplete0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
devel_admin_paths0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
overlay_admin_paths0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
shortcut_admin_paths0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
system_admin_paths0 N/A% 0 0.0% -2 -0.5% 0 0.0% 0 0.0%
user_admin_paths0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
node_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
user_is_logged_in0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
taxonomy_admin_paths0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
form_process_container0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
views_element_info0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
filter_element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_ui_element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
editor_element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_pattern0 N/A% 0 0.0% 2 0.5% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_admin_paths0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
system_init0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_button0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
form_process_actions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
custom_block_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%