Diff Report
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #51ec6582d0962Run #51ec623000e0cDiffDiff%
Number of Function Calls132 132 0 0.0%
Incl. Wall Time (microsec)25,913 26,047 134 0.5%
Incl. Wall Time (microsec) per call 196 197 1 0.5%
Excl. Wall Time (microsec)971 975 4 0.4%
Incl. CPU (microsecs)25,739 25,854 115 0.4%
Incl. CPU (microsecs) per call 195 196 1 0.4%
Excl. CPU (microsec)763 769 6 0.8%
Incl. MemUse (bytes)624,608 624,608 0 0.0%
Incl. MemUse (bytes) per call 4,732 4,732 0 0.0%
Excl. MemUse (bytes)19,248 19,248 0 0.0%
Incl. PeakMemUse (bytes)643,648 643,648 0 0.0%
Incl. PeakMemUse (bytes) per call 4,876 4,876 0 0.0%
Excl. PeakMemUse (bytes)2,064 2,064 0 0.0%

Parent/Child Regression/Improvement report for user_access [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
user_access0 N/A% 134 5.2% 115 9.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 3.0% 6 5.2% 0 N/A% 0 N/A%
Parent functions
system_custom_theme0 N/A% 149 111.2% 131 113.9% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 37 27.6% 32 27.8% 0 N/A% 0 N/A%
_menu_check_access0 N/A% -32 -23.9% -31 -27.0% 0 N/A% 0 N/A%
Drupal\user\Plugin\views\access\Permission::access0 N/A% 25 18.7% 24 20.9% 0 N/A% 0 N/A%
node_views_query_substitutions0 N/A% -22 -16.4% -23 -20.0% 0 N/A% 0 N/A%
comment_node_view0 N/A% 20 14.9% 25 21.7% 0 N/A% 0 N/A%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% -20 -14.9% -21 -18.3% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% -10 -7.5% -10 -8.7% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% -6 -4.5% -4 -3.5% 0 N/A% 0 N/A%
node_help0 N/A% -3 -2.2% -5 -4.3% 0 N/A% 0 N/A%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% 2 1.5% 0 0.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 N/A%
views_preprocess_html0 N/A% -1 -0.7% -1 -0.9% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% -1 -0.7% -1 -0.9% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% -1 -0.7% 1 0.9% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::access0 N/A% -1 -0.7% -1 -0.9% 0 N/A% 0 N/A%
Drupal\node\NodeAccessController::checkCreateAccess0 N/A% -1 -0.7% 1 0.9% 0 N/A% 0 N/A%
_node_add_access0 N/A% -1 -0.7% -1 -0.9% 0 N/A% 0 N/A%
search_is_active0 N/A% 1 0.7% 1 0.9% 0 N/A% 0 N/A%
contextual_page_build0 N/A% -1 -0.7% -1 -0.9% 0 N/A% 0 N/A%
Drupal\node\NodeAccessController::createAccess0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
edit_page_build0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% 129 96.3% 121 105.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 8 6.0% -2 -1.7% 0 N/A% 0 N/A%
Drupal::request0 N/A% -7 -5.2% -10 -8.7% 0 N/A% 0 N/A%