Run Report
Run #5240420daae43: 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% 133 0.0% 134 0.0% 23,672 0.1% 16,688 0.1%
Exclusive Metrics for Current Function57 42.9% 43 32.1% 6,312 26.7% 4,712 28.2%
Parent function
Drupal\Core\Database\Query\Select::countQuery1 100.0% 133 100.0% 134 100.0% 23,672 100.0% 16,688 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone1 11.1% 43 32.3% 45 33.6% 6,984 29.5% 4,536 27.2%
Drupal\Core\Database\Query\Select::havingConditions1 11.1% 11 8.3% 13 9.7% 2,328 9.8% 1,776 10.6%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 6 4.5% 8 6.0% 1,720 7.3% 1,720 10.3%
array_keys2 22.2% 4 3.0% 6 4.5% 1,584 6.7% 944 5.7%
Drupal\Core\Database\Query\Select::getOrderBy1 11.1% 3 2.3% 4 3.0% 1,312 5.5% 1,056 6.3%
Drupal\Core\Database\Query\Select::getFields1 11.1% 3 2.3% 5 3.7% 1,408 5.9% 896 5.4%
Drupal\Core\Database\Query\Select::getGroupBy1 11.1% 3 2.3% 3 2.2% 1,008 4.3% 704 4.2%
Drupal\Core\Database\Query\Select::getExpressions1 11.1% 3 2.3% 7 5.2% 1,016 4.3% 344 2.1%