Run Report
Run #5177392a7fa3c: XHProf Run (Namespace=drupal-perf-cottser)
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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% 178 0.0% 180 0.0% 22,832 0.1% 15,840 0.1%
Exclusive Metrics for Current Function88 49.4% 70 38.9% 5,704 25.0% 4,576 28.9%
Parent function
Drupal\Core\Database\Query\Select::countQuery1 100.0% 178 100.0% 180 100.0% 22,832 100.0% 15,840 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone1 11.1% 59 33.1% 60 33.3% 6,984 30.6% 4,168 26.3%
Drupal\Core\Database\Query\Select::havingConditions1 11.1% 9 5.1% 11 6.1% 2,328 10.2% 1,976 12.5%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 7 3.9% 9 5.0% 1,672 7.3% 1,056 6.7%
array_keys2 22.2% 5 2.8% 7 3.9% 1,568 6.9% 944 6.0%
Drupal\Core\Database\Query\Select::getOrderBy1 11.1% 3 1.7% 10 5.6% 1,192 5.2% 968 6.1%
Drupal\Core\Database\Query\Select::getFields1 11.1% 3 1.7% 5 2.8% 1,360 6.0% 1,104 7.0%
Drupal\Core\Database\Query\Select::getGroupBy1 11.1% 2 1.1% 4 2.2% 1,008 4.4% 704 4.4%
Drupal\Core\Database\Query\Select::getExpressions1 11.1% 2 1.1% 4 2.2% 1,016 4.4% 344 2.2%