Run Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Query\Select::fields [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Query\Select::fields7 9.2% 233 0.1% 0 0.0% 40,144 0.3% 32,488 0.2%
Exclusive Metrics for Current Function146 62.7% 0 N/A% 2,912 7.3% 4,792 14.8%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery5 71.4% 222 95.3% 0 N/A% 37,632 93.7% 32,008 98.5%
user_roles1 14.3% 8 3.4% 0 N/A% 1,576 3.9% 0 0.0%
menu_local_tasks1 14.3% 3 1.3% 0 N/A% 936 2.3% 480 1.5%
Child function
Drupal\Core\Database\Query\Select::addField60 100.0% 87 37.3% 0 N/A% 37,232 92.7% 27,696 85.2%