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Run #51ec51f5849d9: 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::fields14 6.6% 895 0.1% 914 0.1% 120,104 0.6% 98,328 0.5%
Exclusive Metrics for Current Function407 45.5% 323 35.3% 6,712 5.6% 11,776 12.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery3 21.4% 359 40.1% 365 39.9% 50,688 42.2% 43,464 44.2%
Drupal\menu_link\MenuLinkStorageController::buildQuery3 21.4% 349 39.0% 351 38.4% 43,880 36.5% 35,640 36.2%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery3 21.4% 173 19.3% 176 19.3% 20,848 17.4% 16,728 17.0%
Drupal\shortcut\ShortcutStorageController::getAssignedToUser1 7.1% 6 0.7% 7 0.8% 1,632 1.4% 776 0.8%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData2 14.3% 4 0.4% 8 0.9% 1,120 0.9% 776 0.8%
menu_local_tasks1 7.1% 2 0.2% 4 0.4% 936 0.8% 0 0.0%
Drupal\user\UserData::get1 7.1% 2 0.2% 3 0.3% 1,000 0.8% 944 1.0%
Child function
Drupal\Core\Database\Query\Select::addField188 100.0% 488 54.5% 591 64.7% 113,392 94.4% 86,552 88.0%