Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::hasPermission

Drupal\Core\Session\UserSession::hasPermissionRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)10,679 10,730 51 0.5%
Incl. Wall Time (microsec) per call 445 447 2 0.5%
Excl. Wall Time (microsec)326 321 -5 -1.5%
Incl. CPU (microsecs)10,240 10,285 45 0.4%
Incl. CPU (microsecs) per call 427 429 2 0.4%
Excl. CPU (microsec)215 219 4 1.9%
Incl. MemUse (bytes)1,281,784 1,281,784 0 0.0%
Incl. MemUse (bytes) per call 53,408 53,408 0 0.0%
Excl. MemUse (bytes)-2,592 -2,592 0 0.0%
Incl. PeakMemUse (bytes)1,300,136 1,300,136 0 0.0%
Incl. PeakMemUse (bytes) per call 54,172 54,172 0 0.0%
Excl. PeakMemUse (bytes)2,456 2,456 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% 51 9.5% 45 8.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -9.8% 4 8.9% 0 N/A% 0 N/A%
Parent functions
Drupal\user\Access\PermissionAccessCheck::access0 N/A% 58 113.7% 49 108.9% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -6 -11.8% -6 -13.3% 0 N/A% 0 N/A%
Drupal\node\Plugin\Search\NodeSearch::access0 N/A% 5 9.8% 4 8.9% 0 N/A% 0 N/A%
user_access0 N/A% -3 -5.9% -1 -2.2% 0 N/A% 0 N/A%
Drupal\user\Theme\AdminNegotiator::applies0 N/A% 3 5.9% 1 2.2% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% -2 -3.9% 0 0.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% -2 -3.9% -1 -2.2% 0 N/A% 0 N/A%
edit_page_build0 N/A% -1 -2.0% -1 -2.2% 0 N/A% 0 N/A%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% -1 -2.0% 0 0.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% 28 54.9% 25 55.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple0 N/A% 25 49.0% 18 40.0% 0 N/A% 0 N/A%
Drupal::entityManager0 N/A% 3 5.9% 1 2.2% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::getRoles0 N/A% -2 -3.9% -7 -15.6% 0 N/A% 0 N/A%
Drupal\user\Entity\Role::hasPermission0 N/A% 1 2.0% 2 4.4% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::id0 N/A% 1 2.0% 2 4.4% 0 N/A% 0 N/A%