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Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Query\Select::countQuery [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::countQuery1 7.7% 153 0.1% 154 0.1% 23,696 0.2% 23,168 0.2%
Exclusive Metrics for Current Function16 10.5% 8 5.2% 1,848 7.8% 1,824 7.9%
Parent function
Drupal\Core\Flood\DatabaseBackend::isAllowed1 100.0% 153 100.0% 154 100.0% 23,696 100.0% 23,168 100.0%
Child functions
Drupal\Core\Database\Query\Select::prepareCountQuery1 33.3% 96 62.7% 100 64.9% 16,272 68.7% 15,816 68.3%
Drupal\Core\Database\Connection::select1 33.3% 39 25.5% 43 27.9% 3,768 15.9% 3,720 16.1%
Drupal\Core\Database\Query\Select::addExpression1 33.3% 2 1.3% 3 1.9% 1,808 7.6% 1,808 7.8%