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Run #519c0ad3d3949: 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::fields5 10.4% 281 0.1% 291 0.1% 13,628 0.2% 6,740 0.1%
Exclusive Metrics for Current Function137 48.8% 114 39.2% 1,716 12.6% 1,160 17.2%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery3 60.0% 270 96.1% 276 94.8% 12,552 92.1% 5,792 85.9%
menu_local_tasks1 20.0% 6 2.1% 9 3.1% 532 3.9% 400 5.9%
Drupal\user\UserData::get1 20.0% 5 1.8% 6 2.1% 544 4.0% 548 8.1%
Child function
Drupal\Core\Database\Query\Select::addField34 100.0% 144 51.2% 177 60.8% 11,912 87.4% 5,580 82.8%