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Run #519eada161e65: 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::prepareCountQuery1 5.3% 82 0.0% 83 0.0% 18,536 0.1% 12,536 0.1%
Exclusive Metrics for Current Function52 63.4% 37 44.6% 5,600 30.2% 4,192 33.4%
Parent function
Drupal\Core\Database\Query\Select::countQuery1 100.0% 82 100.0% 83 100.0% 18,536 100.0% 12,536 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone1 11.1% 14 17.1% 15 18.1% 2,608 14.1% 1,576 12.6%
Drupal\Core\Database\Query\Select::havingConditions1 11.1% 5 6.1% 6 7.2% 2,328 12.6% 1,976 15.8%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 4 4.9% 5 6.0% 1,720 9.3% 1,104 8.8%
Drupal\Core\Database\Query\Select::getOrderBy1 11.1% 2 2.4% 6 7.2% 1,296 7.0% 880 7.0%
Drupal\Core\Database\Query\Select::getFields1 11.1% 2 2.4% 4 4.8% 1,392 7.5% 896 7.1%
Drupal\Core\Database\Query\Select::getGroupBy1 11.1% 1 1.2% 6 7.2% 1,008 5.4% 624 5.0%
array_keys2 22.2% 1 1.2% 2 2.4% 1,568 8.5% 944 7.5%
Drupal\Core\Database\Query\Select::getExpressions1 11.1% 1 1.2% 2 2.4% 1,016 5.5% 344 2.7%