Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::isAuthenticated

Drupal\Core\Session\UserSession::isAuthenticatedRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)22 23 1 4.5%
Incl. Wall Time (microsec) per call 1 1 0 4.5%
Excl. Wall Time (microsec)22 23 1 4.5%
Incl. CPU (microsecs)43 48 5 11.6%
Incl. CPU (microsecs) per call 2 2 0 11.6%
Excl. CPU (microsec)43 48 5 11.6%
Incl. MemUse (bytes)6,072 6,072 0 0.0%
Incl. MemUse (bytes) per call 276 276 0 0.0%
Excl. MemUse (bytes)6,072 6,072 0 0.0%
Incl. PeakMemUse (bytes)1,128 1,128 0 0.0%
Incl. PeakMemUse (bytes) per call 51 51 0 0.0%
Excl. PeakMemUse (bytes)1,128 1,128 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::isAuthenticated [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
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 1 0.0% 5 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_prepare_form0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
comment_num_new0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\user\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenance0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
drupal_get_user_timezone0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%