Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::hasPermission

Drupal\Core\Session\UserSession::hasPermissionRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)23,649 24,064 415 1.8%
Incl. Wall Time (microsec) per call 401 408 7 1.8%
Excl. Wall Time (microsec)1,203 1,208 5 0.4%
Incl. CPU (microsecs)22,925 23,248 323 1.4%
Incl. CPU (microsecs) per call 389 394 5 1.4%
Excl. CPU (microsec)923 914 -9 -1.0%
Incl. MemUse (bytes)499,968 499,968 0 0.0%
Incl. MemUse (bytes) per call 8,474 8,474 0 0.0%
Excl. MemUse (bytes)-15,760 -15,760 0 0.0%
Incl. PeakMemUse (bytes)526,144 526,264 120 0.0%
Incl. PeakMemUse (bytes) per call 8,918 8,920 2 0.0%
Excl. PeakMemUse (bytes)1,640 1,640 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% 415 25.2% 323 64.7% 0 0.0% 120 0.5%
Exclusive Metrics Diff for Current Function5 1.2% -9 -2.8% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Session\AccountProxy::hasPermission0 N/A% 415 100.0% 323 100.0% 0 N/A% 120 100.0%
Child functions
Drupal\Core\Config\Entity\ConfigEntityStorage::loadMultiple0 N/A% 341 82.2% 274 84.8% 8 N/A% -40 -33.3%
Drupal\Core\Entity\EntityManager::getStorage0 N/A% 69 16.6% 54 16.7% -8 N/A% -8 -6.7%
Drupal\user\Entity\Role::hasPermission0 N/A% -7 -1.7% -6 -1.9% 0 N/A% 0 0.0%
Drupal\Core\Session\UserSession::getRoles0 N/A% 4 1.0% 9 2.8% 0 N/A% 0 0.0%
Drupal::entityManager0 N/A% 2 0.5% -4 -1.2% 0 N/A% 168 140.0%
Drupal\Core\Session\UserSession::id0 N/A% 1 0.2% 5 1.5% 0 N/A% 0 0.0%