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Run #534ad8dec7444: 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::fields16 7.0% 1,468 0.2% 1,492 0.3% 66,200 0.5% 59,480 0.4%
Exclusive Metrics for Current Function724 49.3% 557 37.3% 2,836 4.3% 9,204 15.5%
Parent functions
Drupal\Core\Entity\EntityDatabaseStorage::buildQuery4 25.0% 846 57.6% 851 57.0% 36,232 54.7% 39,312 66.1%
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery8 50.0% 601 40.9% 611 41.0% 27,884 42.1% 18,684 31.4%
Drupal\shortcut\ShortcutSetStorage::getAssignedToUser1 6.2% 12 0.8% 14 0.9% 896 1.4% 940 1.6%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData2 12.5% 6 0.4% 11 0.7% 644 1.0% 0 0.0%
Drupal\comment\CommentStatistics::read1 6.2% 3 0.2% 5 0.3% 544 0.8% 544 0.9%
Child function
Drupal\Core\Database\Query\Select::addField202 100.0% 744 50.7% 935 62.7% 63,364 95.7% 50,276 84.5%