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Run #52c8e4481f954: XHProf Run (Namespace=drupal-perf-cottser)
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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::addExpression4 30.8% 9 0.0% 15 0.0% 6,304 0.0% 648 0.0%
Exclusive Metrics for Current Function9 100.0% 15 100.0% 6,304 100.0% 648 100.0%
Parent functions
Drupal\Core\Database\Query\Merge::execute2 50.0% 5 55.6% 8 53.3% 2,776 44.0% 648 100.0%
Drupal\Core\Database\Query\Select::prepareCountQuery1 25.0% 3 33.3% 4 26.7% 1,720 27.3% 0 0.0%
Drupal\Core\Database\Query\Select::countQuery1 25.0% 1 11.1% 3 20.0% 1,808 28.7% 0 0.0%