Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)13,249 13,056 -193 -1.5%
Incl. Wall Time (microsec) per call 225 221 -3 -1.5%
Excl. Wall Time (microsec)405 384 -21 -5.2%
Incl. CPU (microsecs)12,999 12,793 -206 -1.6%
Incl. CPU (microsecs) per call 220 217 -3 -1.6%
Excl. CPU (microsec)347 339 -8 -2.3%
Incl. MemUse (bytes)637,400 637,416 16 0.0%
Incl. MemUse (bytes) per call 10,803 10,804 0 0.0%
Excl. MemUse (bytes)18,264 18,264 0 0.0%
Incl. PeakMemUse (bytes)646,160 646,176 16 0.0%
Incl. PeakMemUse (bytes) per call 10,952 10,952 0 0.0%
Excl. PeakMemUse (bytes)1,664 1,664 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% -193 -51.6% -206 -19.5% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-21 -10.9% -8 -3.9% 0 0.0% 0 0.0%
Parent functions
system_custom_theme0 N/A% -112 -58.0% -118 -57.3% 16 100.0% 16 100.0%
toolbar_page_build0 N/A% -22 -11.4% -23 -11.2% 0 0.0% 0 0.0%
shortcut_set_edit_access0 N/A% 22 11.4% 21 10.2% 0 0.0% 0 0.0%
node_help0 N/A% -22 -11.4% -21 -10.2% 0 0.0% 0 0.0%
contextual_page_build0 N/A% -21 -10.9% -21 -10.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::access0 N/A% 21 10.9% 21 10.2% 0 0.0% 0 0.0%
edit_page_build0 N/A% -21 -10.9% -21 -10.2% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% -20 -10.4% -21 -10.2% 0 0.0% 0 0.0%
node_views_query_substitutions0 N/A% -8 -4.1% -8 -3.9% 0 0.0% 0 0.0%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% -8 -4.1% -7 -3.4% 0 0.0% 0 0.0%
_menu_check_access0 N/A% 6 3.1% 6 2.9% 0 0.0% 0 0.0%
node_query_node_access_alter0 N/A% -3 -1.6% -4 -1.9% 0 0.0% 0 0.0%
Drupal\node\NodeAccessController::createAccess0 N/A% 2 1.0% 3 1.5% 0 0.0% 0 0.0%
search_is_active0 N/A% -2 -1.0% -2 -1.0% 0 0.0% 0 0.0%
views_preprocess_html0 N/A% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
tour_toolbar0 N/A% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% -1 -0.5% -5 -2.4% 0 0.0% 0 0.0%
shortcut_set_switch_access0 N/A% -1 -0.5% -2 -1.0% 0 0.0% 0 0.0%
contextual_toolbar0 N/A% 0 0.0% -2 -1.0% 0 0.0% 0 0.0%
tour_preprocess_page0 N/A% 0 0.0% -2 -1.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% -157 -81.3% -181 -87.9% 16 100.0% 16 100.0%
Drupal::request0 N/A% -9 -4.7% -3 -1.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -6 -3.1% -14 -6.8% 0 0.0% 0 0.0%