Run Report
Run #519ac5027b65e: XHProf Run (Namespace=drupal-perf-mrbaileys)
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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% 231 0.1% 0 0.0% 30,808 0.2% 19,840 0.1%
Exclusive Metrics for Current Function99 42.9% 0 N/A% 7,928 25.7% 5,240 26.4%
Parent function
Drupal\Core\Database\Query\Select::countQuery2 100.0% 231 100.0% 0 N/A% 30,808 100.0% 19,840 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone2 11.1% 81 35.1% 0 N/A% 9,544 31.0% 5,576 28.1%
Drupal\Core\Database\Query\Select::havingConditions2 11.1% 13 5.6% 0 N/A% 2,632 8.5% 2,328 11.7%
Drupal\Core\Database\Query\Select::addExpression2 11.1% 13 5.6% 0 N/A% 2,552 8.3% 1,880 9.5%
array_keys4 22.2% 7 3.0% 0 N/A% 2,328 7.6% 1,520 7.7%
Drupal\Core\Database\Query\Select::getFields2 11.1% 5 2.2% 0 N/A% 1,912 6.2% 1,072 5.4%
Drupal\Core\Database\Query\Select::getGroupBy2 11.1% 5 2.2% 0 N/A% 1,144 3.7% 792 4.0%
Drupal\Core\Database\Query\Select::getOrderBy2 11.1% 4 1.7% 0 N/A% 1,616 5.2% 1,136 5.7%
Drupal\Core\Database\Query\Select::getExpressions2 11.1% 4 1.7% 0 N/A% 1,152 3.7% 296 1.5%