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Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Query\Select::prepareCountQuery [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::prepareCountQuery2 6.9% 276 0.0% 279 0.0% 29,912 0.1% 21,592 0.1%
Exclusive Metrics for Current Function149 54.0% 80 28.7% 8,312 27.8% 8,600 39.8%
Parent function
Drupal\Core\Database\Query\Select::countQuery2 100.0% 276 100.0% 279 100.0% 29,912 100.0% 21,592 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone2 11.1% 62 22.5% 65 23.3% 7,512 25.1% 4,112 19.0%
Drupal\Core\Database\Query\Select::addExpression2 11.1% 20 7.2% 24 8.6% 2,728 9.1% 1,960 9.1%
Drupal\Core\Database\Query\Select::havingConditions2 11.1% 16 5.8% 18 6.5% 2,664 8.9% 2,056 9.5%
array_keys4 22.2% 7 2.5% 14 5.0% 2,664 8.9% 1,264 5.9%
Drupal\Core\Database\Query\Select::getFields2 11.1% 7 2.5% 50 17.9% 2,120 7.1% 1,616 7.5%
Drupal\Core\Database\Query\Select::getOrderBy2 11.1% 5 1.8% 8 2.9% 1,616 5.4% 1,064 4.9%
Drupal\Core\Database\Query\Select::getGroupBy2 11.1% 5 1.8% 11 3.9% 1,144 3.8% 624 2.9%
Drupal\Core\Database\Query\Select::getExpressions2 11.1% 5 1.8% 9 3.2% 1,152 3.9% 296 1.4%