Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal::currentUser

Drupal::currentUserRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)864 849 -15 -1.7%
Incl. Wall Time (microsec) per call 16 16 -0 -1.7%
Excl. Wall Time (microsec)213 206 -7 -3.3%
Incl. CPU (microsecs)933 931 -2 -0.2%
Incl. CPU (microsecs) per call 17 17 -0 -0.2%
Excl. CPU (microsec)221 247 26 11.8%
Incl. MemUse (bytes)11,172 11,172 0 0.0%
Incl. MemUse (bytes) per call 207 207 0 0.0%
Excl. MemUse (bytes)12,224 12,224 0 0.0%
Incl. PeakMemUse (bytes)6,524 6,524 0 0.0%
Incl. PeakMemUse (bytes) per call 121 121 0 0.0%
Excl. PeakMemUse (bytes)3,416 3,416 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% -15 -1.0% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -46.7% 26 1300.0% 0 N/A% 0 N/A%
Parent functions
user_access0 N/A% -10 -66.7% -10 -500.0% 0 N/A% 0 N/A%
user_js_alter0 N/A% 9 60.0% 10 500.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::prepareUser0 N/A% -7 -46.7% -10 -500.0% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% -2 -13.3% 0 0.0% 0 N/A% 0 N/A%
rdf_preprocess_node0 N/A% 2 13.3% 3 150.0% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% -2 -13.3% -2 -100.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
user_translated_menu_link_alter0 N/A% 1 6.7% 5 250.0% 0 N/A% 0 N/A%
shortcut_default_set0 N/A% -1 -6.7% -1 -50.0% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% 1 6.7% 1 50.0% 0 N/A% 0 N/A%
shortcut_set_switch_access0 N/A% 1 6.7% 1 50.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -1 -6.7% 2 100.0% 0 N/A% 0 N/A%
system_page_build0 N/A% -1 -6.7% -1 -50.0% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% -1 -6.7% -1 -50.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
history_node_view_alter0 N/A% -1 -6.7% -1 -50.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_toolbar0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
_toolbar_get_subtrees_hash0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
contextual_toolbar0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
quickedit_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
tour_toolbar0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\DependencyInjection\Container::get0 N/A% -8 -53.3% -28 -1400.0% 0 N/A% 0 N/A%