Run Report
Run #519eb486908e7: 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% 363 0.0% 371 0.0% 17,004 0.2% 10,588 0.1%
Exclusive Metrics for Current Function174 47.9% 143 38.5% 1,716 10.1% 1,656 15.6%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery4 66.7% 353 97.2% 358 96.5% 15,928 93.7% 10,040 94.8%
menu_local_tasks1 16.7% 5 1.4% 6 1.6% 532 3.1% 0 0.0%
Drupal\user\UserData::get1 16.7% 5 1.4% 7 1.9% 544 3.2% 548 5.2%
Child function
Drupal\Core\Database\Query\Select::addField44 100.0% 189 52.1% 228 61.5% 15,288 89.9% 8,932 84.4%