Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)13,056 12,920 -136 -1.0%
Incl. Wall Time (microsec) per call 221 219 -2 -1.0%
Excl. Wall Time (microsec)384 393 9 2.3%
Incl. CPU (microsecs)12,793 13,018 225 1.8%
Incl. CPU (microsecs) per call 217 221 4 1.8%
Excl. CPU (microsec)339 314 -25 -7.4%
Incl. MemUse (bytes)637,416 637,416 0 0.0%
Incl. MemUse (bytes) per call 10,804 10,804 0 0.0%
Excl. MemUse (bytes)18,264 18,264 0 0.0%
Incl. PeakMemUse (bytes)646,176 646,176 0 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% -136 -5.5% 225 29.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 6.6% -25 -11.1% 0 N/A% 0 N/A%
Parent functions
system_custom_theme0 N/A% -207 -152.2% 85 37.8% 0 N/A% 0 N/A%
node_views_query_substitutions0 N/A% 64 47.1% 75 33.3% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 19 14.0% 22 9.8% 0 N/A% 0 N/A%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% 15 11.0% 29 12.9% 0 N/A% 0 N/A%
Drupal\node\NodeAccessController::createAccess0 N/A% -14 -10.3% 1 0.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::access0 N/A% -8 -5.9% -7 -3.1% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% -3 -2.2% 0 0.0% 0 N/A% 0 N/A%
_menu_check_access0 N/A% -3 -2.2% 3 1.3% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 2 1.5% 2 0.9% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 1 0.7% 2 0.9% 0 N/A% 0 N/A%
views_preprocess_html0 N/A% -1 -0.7% -1 -0.4% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 1 0.7% 3 1.3% 0 N/A% 0 N/A%
contextual_page_build0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% -1 -0.7% 1 0.4% 0 N/A% 0 N/A%
shortcut_set_switch_access0 N/A% 1 0.7% 4 1.8% 0 N/A% 0 N/A%
contextual_toolbar0 N/A% -1 -0.7% 1 0.4% 0 N/A% 0 N/A%
tour_toolbar0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
node_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
search_is_active0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%
edit_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% 3 1.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% -162 -119.1% 217 96.4% 0 N/A% 0 N/A%
Drupal::request0 N/A% 15 11.0% 16 7.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 2 1.5% 17 7.6% 0 N/A% 0 N/A%