Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal::currentUser

Drupal::currentUserRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)263 269 6 2.3%
Incl. Wall Time (microsec) per call 9 10 0 2.3%
Excl. Wall Time (microsec)78 82 4 5.1%
Incl. CPU (microsecs)301 302 1 0.3%
Incl. CPU (microsecs) per call 11 11 0 0.3%
Excl. CPU (microsec)89 92 3 3.4%
Incl. MemUse (bytes)12,296 12,296 0 0.0%
Incl. MemUse (bytes) per call 439 439 0 0.0%
Excl. MemUse (bytes)12,784 12,784 0 0.0%
Incl. PeakMemUse (bytes)7,768 4,856 -2,912 -37.5%
Incl. PeakMemUse (bytes) per call 277 173 -104 -37.5%
Excl. PeakMemUse (bytes)3,888 2,624 -1,264 -32.5%

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% 6 0.5% 1 0.1% 0 0.0% -2,912 -11.0%
Exclusive Metrics Diff for Current Function4 66.7% 3 300.0% 0 N/A% -1,264 -43.4%
Parent functions
user_access0 N/A% 0 0.0% 1 100.0% 0 N/A% -1,144 -39.3%
user_template_preprocess_default_variables_alter0 N/A% 1 16.7% 1 100.0% 0 N/A% -952 -32.7%
shortcut_help0 N/A% 0 0.0% 0 0.0% 0 N/A% -816 -28.0%
system_page_build0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
user_translated_menu_link_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
shortcut_set_edit_access0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 0.0%
tour_preprocess_page0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
edit_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
contextual_page_build0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
_block_get_renderable_region0 N/A% 2 33.3% -2 -200.0% 48 N/A% 0 0.0%
Drupal\options\Plugin\Field\FieldWidget\OptionsWidgetBase::getOptions0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 0.0%
menu_item_route_access0 N/A% 3 50.0% 2 200.0% -48 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 0.0%
Child function
Drupal\Core\DependencyInjection\Container::get0 N/A% 2 33.3% -2 -200.0% 0 N/A% -1,648 -56.6%