Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::hasPermission

Drupal\Core\Session\UserSession::hasPermissionRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls132 132 0 0.0%
Incl. Wall Time (microsec)23,539 23,531 -8 -0.0%
Incl. Wall Time (microsec) per call 178 178 -0 -0.0%
Excl. Wall Time (microsec)1,811 1,803 -8 -0.4%
Incl. CPU (microsecs)23,331 23,325 -6 -0.0%
Incl. CPU (microsecs) per call 177 177 -0 -0.0%
Excl. CPU (microsec)1,337 1,314 -23 -1.7%
Incl. MemUse (bytes)603,784 603,808 24 0.0%
Incl. MemUse (bytes) per call 4,574 4,574 0 0.0%
Excl. MemUse (bytes)-64,872 -64,872 0 0.0%
Incl. PeakMemUse (bytes)639,048 639,192 144 0.0%
Incl. PeakMemUse (bytes) per call 4,841 4,842 1 0.0%
Excl. PeakMemUse (bytes)2,736 2,736 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% -8 -0.3% -6 -0.2% 24 0.0% 144 0.2%
Exclusive Metrics Diff for Current Function-8 -100.0% -23 -383.3% 0 0.0% 0 0.0%
Parent function
user_access0 N/A% -8 -100.0% -6 -100.0% 24 100.0% 144 100.0%
Child functions
Drupal\Core\Session\UserSession::getRoles0 N/A% -16 -200.0% -1 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Session\UserSession::id0 N/A% 12 150.0% 12 200.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple0 N/A% 7 87.5% 21 350.0% -16 -66.7% 104 72.2%
Drupal\user\Plugin\Core\Entity\Role::hasPermission0 N/A% -6 -75.0% -12 -200.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% 5 62.5% 0 0.0% 40 166.7% 40 27.8%
Drupal::entityManager0 N/A% -2 -25.0% -3 -50.0% 0 0.0% 0 0.0%