Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal::currentUser

Drupal::currentUserRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls301 301 0 0.0%
Incl. Wall Time (microsec)3,782 3,704 -78 -2.1%
Incl. Wall Time (microsec) per call 13 12 -0 -2.1%
Excl. Wall Time (microsec)1,015 1,000 -15 -1.5%
Incl. CPU (microsecs)4,197 4,108 -89 -2.1%
Incl. CPU (microsecs) per call 14 14 -0 -2.1%
Excl. CPU (microsec)1,113 1,106 -7 -0.6%
Incl. MemUse (bytes)17,792 17,792 0 0.0%
Incl. MemUse (bytes) per call 59 59 0 0.0%
Excl. MemUse (bytes)31,456 31,456 0 0.0%
Incl. PeakMemUse (bytes)15,480 15,808 328 2.1%
Incl. PeakMemUse (bytes) per call 51 53 1 2.1%
Excl. PeakMemUse (bytes)5,176 5,128 -48 -0.9%

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% -78 -0.2% -89 -0.2% 0 0.0% 328 0.0%
Exclusive Metrics Diff for Current Function-15 -19.2% -7 -7.9% 0 N/A% -48 -14.6%
Parent functions
Drupal\Core\Entity\EntityAccessController::prepareUser0 N/A% -73 -93.6% -82 -92.1% 0 N/A% 0 0.0%
user_access0 N/A% -54 -69.2% -62 -69.7% 0 N/A% -48 -14.6%
template_preprocess_username0 N/A% 43 55.1% 46 51.7% 0 N/A% 376 114.6%
comment_node_links_alter0 N/A% -22 -28.2% -21 -23.6% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% 16 20.5% 17 19.1% 0 N/A% 0 0.0%
shortcut_set_edit_access0 N/A% -16 -20.5% -16 -18.0% 0 N/A% 0 0.0%
rdf_preprocess_node0 N/A% 13 16.7% 14 15.7% 0 N/A% 0 0.0%
system_page_build0 N/A% 10 12.8% 11 12.4% 0 N/A% 0 0.0%
contextual_page_build0 N/A% 9 11.5% 11 12.4% 0 N/A% 0 0.0%
tour_preprocess_page0 N/A% -8 -10.3% -8 -9.0% 0 N/A% 0 0.0%
Drupal\history\Plugin\views\field\HistoryUserTimestamp::init0 N/A% -7 -9.0% -7 -7.9% 0 N/A% 0 0.0%
node_query_node_access_alter0 N/A% 7 9.0% 14 15.7% 0 N/A% 0 0.0%
Drupal\history\Plugin\views\field\HistoryUserTimestamp::render0 N/A% 5 6.4% 5 5.6% 0 N/A% 0 0.0%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% -2 -2.6% -4 -4.5% 0 N/A% 0 0.0%
Drupal\history\Plugin\views\field\HistoryUserTimestamp::query0 N/A% -1 -1.3% -2 -2.2% 0 N/A% 0 0.0%
devel_page_alter0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 0.0%
quickedit_page_build0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 0.0%
user_views_query_substitutions0 N/A% 0 0.0% -3 -3.4% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 0 0.0% -2 -2.2% 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%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 0.0%
Child function
Drupal\Core\DependencyInjection\Container::get0 N/A% -63 -80.8% -82 -92.1% 0 N/A% 376 114.6%