Run Report
Run #52043a315329f: 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% 106 0.0% 107 0.0% 23,672 0.1% 16,600 0.1%
Exclusive Metrics for Current Function53 50.0% 44 41.1% 6,312 26.7% 4,600 27.7%
Parent function
Drupal\Core\Database\Query\Select::countQuery1 100.0% 106 100.0% 107 100.0% 23,672 100.0% 16,600 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone1 11.1% 33 31.1% 35 32.7% 6,984 29.5% 4,536 27.3%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 7 6.6% 9 8.4% 1,720 7.3% 1,544 9.3%
Drupal\Core\Database\Query\Select::havingConditions1 11.1% 5 4.7% 6 5.6% 2,328 9.8% 1,976 11.9%
Drupal\Core\Database\Query\Select::getOrderBy1 11.1% 2 1.9% 3 2.8% 1,312 5.5% 1,056 6.4%
Drupal\Core\Database\Query\Select::getFields1 11.1% 2 1.9% 4 3.7% 1,408 5.9% 896 5.4%
array_keys2 22.2% 2 1.9% 2 1.9% 1,584 6.7% 944 5.7%
Drupal\Core\Database\Query\Select::getGroupBy1 11.1% 1 0.9% 2 1.9% 1,008 4.3% 704 4.2%
Drupal\Core\Database\Query\Select::getExpressions1 11.1% 1 0.9% 2 1.9% 1,016 4.3% 344 2.1%