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Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 103 0.0% 106 0.0% 10,596 0.1% 1,868 0.0%
Exclusive Metrics for Current Function62 60.2% 46 43.4% 3,600 34.0% 844 45.2%
Parent function
Drupal\Core\Database\Query\Select::countQuery1 100.0% 103 100.0% 106 100.0% 10,596 100.0% 1,868 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone1 11.1% 21 20.4% 23 21.7% 1,464 13.8% 0 0.0%
Drupal\Core\Database\Query\Select::havingConditions1 11.1% 7 6.8% 10 9.4% 1,340 12.6% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 5 4.9% 7 6.6% 928 8.8% 456 24.4%
array_keys2 22.2% 3 2.9% 5 4.7% 776 7.3% 0 0.0%
Drupal\Core\Database\Query\Select::getFields1 11.1% 2 1.9% 5 4.7% 732 6.9% 0 0.0%
Drupal\Core\Database\Query\Select::getOrderBy1 11.1% 1 1.0% 4 3.8% 584 5.5% 568 30.4%
Drupal\Core\Database\Query\Select::getGroupBy1 11.1% 1 1.0% 3 2.8% 584 5.5% 0 0.0%
Drupal\Core\Database\Query\Select::getExpressions1 11.1% 1 1.0% 3 2.8% 588 5.5% 0 0.0%