Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal::currentUser

Drupal::currentUserRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)747 716 -31 -4.1%
Incl. Wall Time (microsec) per call 16 16 -1 -4.1%
Excl. Wall Time (microsec)176 169 -7 -4.0%
Incl. CPU (microsecs)809 782 -27 -3.3%
Incl. CPU (microsecs) per call 18 17 -1 -3.3%
Excl. CPU (microsec)199 191 -8 -4.0%
Incl. MemUse (bytes)9,468 9,476 8 0.1%
Incl. MemUse (bytes) per call 206 206 0 0.1%
Excl. MemUse (bytes)10,268 10,276 8 0.1%
Incl. PeakMemUse (bytes)5,452 5,728 276 5.1%
Incl. PeakMemUse (bytes) per call 119 125 6 5.1%
Excl. PeakMemUse (bytes)2,844 2,968 124 4.4%

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% -31 -8.7% -27 -14.4% 8 0.1% 276 2.7%
Exclusive Metrics Diff for Current Function-7 -22.6% -8 -29.6% 8 100.0% 124 44.9%
Parent functions
user_access0 N/A% -14 -45.2% -13 -48.1% 0 0.0% 0 0.0%
shortcut_default_set0 N/A% -13 -41.9% -14 -51.9% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% -10 -32.3% -10 -37.0% 0 0.0% 0 0.0%
shortcut_set_switch_access0 N/A% 2 6.5% 2 7.4% 0 0.0% 0 0.0%
contextual_page_build0 N/A% 2 6.5% 1 3.7% 0 0.0% 0 0.0%
user_js_alter0 N/A% -2 -6.5% -1 -3.7% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 2 6.5% 4 14.8% 0 0.0% 268 97.1%
shortcut_set_edit_access0 N/A% 1 3.2% 2 7.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::prepareUser0 N/A% 1 3.2% 2 7.4% 0 0.0% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -1 -3.2% 1 3.7% 8 100.0% 8 2.9%
system_page_build0 N/A% 1 3.2% 0 0.0% 0 0.0% 0 0.0%
tour_preprocess_page0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
user_toolbar0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
tour_toolbar0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
user_translated_menu_link_alter0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
quickedit_page_build0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% 0 0.0% -3 -11.1% 0 0.0% 0 0.0%
contextual_toolbar0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
shortcut_current_displayed_set0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
_toolbar_get_subtrees_hash0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
Child function
Drupal\Core\DependencyInjection\Container::get0 N/A% -24 -77.4% -19 -70.4% 0 0.0% 152 55.1%