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Run #519eb7a1537f7: 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::fields6 10.2% 367 0.0% 376 0.0% 17,004 0.2% 10,588 0.1%
Exclusive Metrics for Current Function175 47.7% 153 40.7% 1,716 10.1% 1,656 15.6%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery4 66.7% 356 97.0% 362 96.3% 15,928 93.7% 10,040 94.8%
menu_local_tasks1 16.7% 6 1.6% 8 2.1% 532 3.1% 0 0.0%
Drupal\user\UserData::get1 16.7% 5 1.4% 6 1.6% 544 3.2% 548 5.2%
Child function
Drupal\Core\Database\Query\Select::addField44 100.0% 192 52.3% 223 59.3% 15,288 89.9% 8,932 84.4%