Run Report
Run #53920b950c201: 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::fields8 13.6% 313 0.1% 330 0.1% 16,444 0.1% 16,948 0.1%
Exclusive Metrics for Current Function165 52.7% 154 46.7% 2,836 17.2% 4,404 26.0%
Parent functions
Drupal\Core\Entity\EntityDatabaseStorage::buildQuery1 12.5% 195 62.3% 199 60.3% 9,424 57.3% 9,788 57.8%
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery3 37.5% 97 31.0% 103 31.2% 4,936 30.0% 5,376 31.7%
Drupal\shortcut\ShortcutSetStorage::getAssignedToUser1 12.5% 11 3.5% 13 3.9% 896 5.4% 940 5.5%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData2 25.0% 7 2.2% 9 2.7% 644 3.9% 300 1.8%
Drupal\comment\CommentStatistics::read1 12.5% 3 1.0% 6 1.8% 544 3.3% 544 3.2%
Child function
Drupal\Core\Database\Query\Select::addField42 100.0% 148 47.3% 176 53.3% 13,608 82.8% 12,544 74.0%