Run Report
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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::prepareCountQuery2 6.9% 179 0.0% 181 0.0% 29,448 0.2% 15,728 0.1%
Exclusive Metrics for Current Function96 53.6% 69 38.1% 8,104 27.5% 5,032 32.0%
Parent function
Drupal\Core\Database\Query\Select::countQuery2 100.0% 179 100.0% 181 100.0% 29,448 100.0% 15,728 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone2 11.1% 48 26.8% 51 28.2% 7,416 25.2% 3,048 19.4%
Drupal\Core\Database\Query\Select::havingConditions2 11.1% 9 5.0% 13 7.2% 2,632 8.9% 2,056 13.1%
Drupal\Core\Database\Query\Select::addExpression2 11.1% 8 4.5% 10 5.5% 2,552 8.7% 1,456 9.3%
Drupal\Core\Database\Query\Select::getOrderBy2 11.1% 6 3.4% 9 5.0% 1,616 5.5% 960 6.1%
Drupal\Core\Database\Query\Select::getFields2 11.1% 4 2.2% 7 3.9% 2,144 7.3% 992 6.3%
array_keys4 22.2% 4 2.2% 8 4.4% 2,688 9.1% 1,264 8.0%
Drupal\Core\Database\Query\Select::getGroupBy2 11.1% 2 1.1% 10 5.5% 1,144 3.9% 624 4.0%
Drupal\Core\Database\Query\Select::getExpressions2 11.1% 2 1.1% 4 2.2% 1,152 3.9% 296 1.9%