Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)21,497 21,746 249 1.2%
Incl. Wall Time (microsec) per call 205 207 2 1.2%
Excl. Wall Time (microsec)789 779 -10 -1.3%
Incl. CPU (microsecs)21,302 21,543 241 1.1%
Incl. CPU (microsecs) per call 203 205 2 1.1%
Excl. CPU (microsec)658 644 -14 -2.1%
Incl. MemUse (bytes)623,288 623,288 0 0.0%
Incl. MemUse (bytes) per call 5,936 5,936 0 0.0%
Excl. MemUse (bytes)19,248 19,248 0 0.0%
Incl. PeakMemUse (bytes)646,696 645,288 -1,408 -0.2%
Incl. PeakMemUse (bytes) per call 6,159 6,146 -13 -0.2%
Excl. PeakMemUse (bytes)2,064 1,864 -200 -9.7%

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% 249 2.9% 241 3.7% 0 0.0% -1,408 -4.4%
Exclusive Metrics Diff for Current Function-10 -4.0% -14 -5.8% 0 N/A% -200 -14.2%
Parent functions
node_query_node_access_alter0 N/A% 255 102.4% 253 105.0% 0 N/A% 0 0.0%
node_views_query_substitutions0 N/A% -82 -32.9% -86 -35.7% 0 N/A% 0 0.0%
comment_node_view0 N/A% 45 18.1% 38 15.8% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 21 8.4% 21 8.7% 0 N/A% -1,480 -105.1%
system_custom_theme0 N/A% -16 -6.4% -12 -5.0% 0 N/A% 72 5.1%
node_help0 N/A% 11 4.4% 11 4.6% 0 N/A% 0 0.0%
_menu_check_access0 N/A% 7 2.8% 7 2.9% 0 N/A% 0 0.0%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 5 2.0% 6 2.5% 0 N/A% 0 0.0%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% 3 1.2% 3 1.2% 0 N/A% 0 0.0%
shortcut_set_edit_access0 N/A% 2 0.8% 1 0.4% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::access0 N/A% 1 0.4% 2 0.8% 0 N/A% 0 0.0%
Drupal\node\NodeAccessController::createAccess0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 0.0%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% -1 -0.4% -2 -0.8% 0 N/A% 0 0.0%
toolbar_page_build0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 0.0%
views_preprocess_html0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 0.0%
_node_add_access0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 0.0%
template_preprocess_username0 N/A% 0 0.0% 6 2.5% 0 N/A% 0 0.0%
tour_preprocess_page0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%
search_is_active0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%
Drupal\node\NodeAccessController::checkCreateAccess0 N/A% 0 0.0% -3 -1.2% 0 N/A% 0 0.0%
Drupal\user\Plugin\views\access\Permission::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
contextual_page_build0 N/A% 0 0.0% -2 -0.8% 0 N/A% 0 0.0%
edit_page_build0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% 247 99.2% 252 104.6% 0 N/A% -1,016 -72.2%
Drupal::request0 N/A% 7 2.8% -1 -0.4% 0 N/A% -192 -13.6%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 5 2.0% 4 1.7% 0 N/A% 0 0.0%