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Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Query\Select::addExpression [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::addExpression7 43.8% 33 0.0% 45 0.0% 4,820 0.0% 2,256 0.0%
Exclusive Metrics for Current Function33 100.0% 45 100.0% 4,820 100.0% 2,256 100.0%
Parent functions
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery5 71.4% 24 72.7% 33 73.3% 2,944 61.1% 1,008 44.7%
comment_get_thread1 14.3% 5 15.2% 7 15.6% 972 20.2% 812 36.0%
Drupal\Core\Database\Query\SelectExtender::addExpression1 14.3% 4 12.1% 5 11.1% 904 18.8% 436 19.3%