Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::hasPermission

Drupal\Core\Session\UserSession::hasPermissionRun #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)11,829 11,834 5 0.0%
Incl. Wall Time (microsec) per call 197 197 0 0.0%
Excl. Wall Time (microsec)761 756 -5 -0.7%
Incl. CPU (microsecs)11,787 11,795 8 0.1%
Incl. CPU (microsecs) per call 196 197 0 0.1%
Excl. CPU (microsec)510 494 -16 -3.1%
Incl. MemUse (bytes)156,640 156,640 0 0.0%
Incl. MemUse (bytes) per call 2,611 2,611 0 0.0%
Excl. MemUse (bytes)-21,480 -21,480 0 0.0%
Incl. PeakMemUse (bytes)170,504 170,504 0 0.0%
Incl. PeakMemUse (bytes) per call 2,842 2,842 0 0.0%
Excl. PeakMemUse (bytes)3,408 3,408 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::hasPermission [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::hasPermission0 N/A% 5 4.4% 8 18.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% -16 -200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\user\Access\PermissionAccessCheck::access0 N/A% -15 -300.0% -13 -162.5% 0 N/A% 0 N/A%
user_access0 N/A% 14 280.0% 15 187.5% 0 N/A% 0 N/A%
Drupal\user\Theme\AdminNegotiator::applies0 N/A% 3 60.0% 4 50.0% 0 N/A% 0 N/A%
edit_page_build0 N/A% 1 20.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% 1 20.0% 2 25.0% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% 1 20.0% -1 -12.5% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\node\Plugin\Search\NodeSearch::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple0 N/A% 10 200.0% 11 137.5% 0 N/A% 0 N/A%
Drupal\user\Entity\Role::hasPermission0 N/A% 6 120.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::id0 N/A% -3 -60.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% -2 -40.0% 0 0.0% 0 N/A% 0 N/A%
Drupal::entityManager0 N/A% -1 -20.0% 9 112.5% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::getRoles0 N/A% 0 0.0% 3 37.5% 0 N/A% 0 N/A%