Run Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\user\UserStorageController::addRoles [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\user\UserStorageController::addRoles2 13.3% 427 0.1% 312 0.1% 3,248 0.0% 2,264 0.0%
Exclusive Metrics for Current Function44 10.3% 42 13.5% -5,968 -183.7% 176 7.8%
Parent function
Drupal\user\UserStorageController::attachLoad2 100.0% 427 100.0% 312 100.0% 3,248 100.0% 2,264 100.0%
Child functions
db_query2 50.0% 381 89.2% 267 85.6% 7,808 240.4% 2,088 92.2%
array_keys2 50.0% 2 0.5% 3 1.0% 1,408 43.3% 0 0.0%