Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal::currentUser

Drupal::currentUserRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)959 973 14 1.5%
Incl. Wall Time (microsec) per call 16 16 0 1.5%
Excl. Wall Time (microsec)228 225 -3 -1.3%
Incl. CPU (microsecs)1,048 1,057 9 0.9%
Incl. CPU (microsecs) per call 17 17 0 0.9%
Excl. CPU (microsec)250 249 -1 -0.4%
Incl. MemUse (bytes)11,616 11,616 0 0.0%
Incl. MemUse (bytes) per call 190 190 0 0.0%
Excl. MemUse (bytes)12,836 12,836 0 0.0%
Incl. PeakMemUse (bytes)7,708 7,676 -32 -0.4%
Incl. PeakMemUse (bytes) per call 126 126 -1 -0.4%
Excl. PeakMemUse (bytes)3,448 3,448 0 0.0%

Parent/Child Regression/Improvement report for Drupal::currentUser [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::currentUser0 N/A% 14 0.3% 9 0.2% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-3 -21.4% -1 -11.1% 0 N/A% 0 0.0%
Parent functions
user_js_alter0 N/A% 12 85.7% 10 111.1% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% 8 57.1% 7 77.8% 0 N/A% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -7 -50.0% -8 -88.9% 0 N/A% 0 0.0%
shortcut_default_set0 N/A% 2 14.3% 2 22.2% 0 N/A% 0 0.0%
shortcut_set_edit_access0 N/A% 1 7.1% 1 11.1% 0 N/A% 0 0.0%
user_translated_menu_link_alter0 N/A% -1 -7.1% 0 0.0% 0 N/A% 0 0.0%
_toolbar_get_subtrees_hash0 N/A% -1 -7.1% -1 -11.1% 0 N/A% 0 0.0%
form_process_autocomplete0 N/A% 1 7.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityAccessController::prepareUser0 N/A% -1 -7.1% -7 -77.8% 28 N/A% 0 0.0%
shortcut_current_displayed_set0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 0.0%
tour_preprocess_page0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 0.0%
shortcut_set_switch_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
contextual_toolbar0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_toolbar0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 0.0%
tour_toolbar0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
system_page_build0 N/A% 0 0.0% 2 22.2% 0 N/A% -40 -125.0%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 8 25.0%
menu_ui_form_node_form_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
filter_process_format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
quickedit_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
contextual_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_filter_tips0 N/A% 0 0.0% -1 -11.1% -28 N/A% 0 0.0%
update_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
Drupal\Core\DependencyInjection\Container::get0 N/A% 17 121.4% 10 111.1% 0 N/A% -32 -100.0%