Diff Report
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #51ec5d631cb28Run #51ec5ca916d7dDiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)11,981 12,069 88 0.7%
Incl. Wall Time (microsec) per call 222 224 2 0.7%
Excl. Wall Time (microsec)372 373 1 0.3%
Incl. CPU (microsecs)11,962 12,011 49 0.4%
Incl. CPU (microsecs) per call 222 222 1 0.4%
Excl. CPU (microsec)307 327 20 6.5%
Incl. MemUse (bytes)620,880 620,880 0 0.0%
Incl. MemUse (bytes) per call 11,498 11,498 0 0.0%
Excl. MemUse (bytes)19,248 19,248 0 0.0%
Incl. PeakMemUse (bytes)642,672 644,240 1,568 0.2%
Incl. PeakMemUse (bytes) per call 11,901 11,930 29 0.2%
Excl. PeakMemUse (bytes)2,184 2,184 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% 88 1.1% 49 0.5% 0 0.0% 1,568 2.4%
Exclusive Metrics Diff for Current Function1 1.1% 20 40.8% 0 N/A% 0 0.0%
Parent functions
node_views_query_substitutions0 N/A% 90 102.3% 83 169.4% 0 N/A% 0 0.0%
Drupal\node\NodeAccessController::createAccess0 N/A% -71 -80.7% -71 -144.9% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::access0 N/A% 48 54.5% 47 95.9% 0 N/A% 0 0.0%
Drupal\node\NodeAccessController::checkCreateAccess0 N/A% -37 -42.0% -39 -79.6% 0 N/A% 0 0.0%
Drupal\user\Plugin\views\access\Permission::access0 N/A% 33 37.5% 33 67.3% 0 N/A% 40 2.6%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 21 23.9% 21 42.9% 0 N/A% 0 0.0%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% 20 22.7% 21 42.9% 0 N/A% 0 0.0%
comment_node_view0 N/A% 18 20.5% 15 30.6% 0 N/A% 0 0.0%
_node_add_access0 N/A% -18 -20.5% -19 -38.8% 0 N/A% 0 0.0%
tour_preprocess_page0 N/A% -17 -19.3% -18 -36.7% 0 N/A% 0 0.0%
template_preprocess_username0 N/A% -12 -13.6% -13 -26.5% 0 N/A% 1,512 96.4%
shortcut_set_edit_access0 N/A% 8 9.1% 5 10.2% 0 N/A% 0 0.0%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% 6 6.8% 2 4.1% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 4 4.5% 3 6.1% 0 N/A% 0 0.0%
node_query_node_access_alter0 N/A% -3 -3.4% -5 -10.2% 0 N/A% 0 0.0%
system_custom_theme0 N/A% -3 -3.4% -15 -30.6% 0 N/A% 16 1.0%
views_preprocess_html0 N/A% -1 -1.1% -1 -2.0% 0 N/A% 0 0.0%
_menu_check_access0 N/A% 1 1.1% 2 4.1% 0 N/A% 0 0.0%
toolbar_page_build0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 0.0%
search_is_active0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 0.0%
node_help0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 0.0%
contextual_page_build0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 0.0%
edit_page_build0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% 82 93.2% 34 69.4% 0 N/A% 1,488 94.9%
Drupal::request0 N/A% 3 3.4% -7 -14.3% 0 N/A% 80 5.1%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 2 2.3% 2 4.1% 0 N/A% 0 0.0%