Run Report
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::prepareCountQuery2 6.9% 161 0.0% 162 0.0% 28,680 0.2% 15,552 0.1%
Exclusive Metrics for Current Function86 53.4% 66 40.7% 8,200 28.6% 5,000 32.2%
Parent function
Drupal\Core\Database\Query\Select::countQuery2 100.0% 161 100.0% 162 100.0% 28,680 100.0% 15,552 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone2 11.1% 44 27.3% 48 29.6% 7,416 25.9% 3,000 19.3%
Drupal\Core\Database\Query\Select::havingConditions2 11.1% 8 5.0% 13 8.0% 2,632 9.2% 2,056 13.2%
Drupal\Core\Database\Query\Select::addExpression2 11.1% 8 5.0% 10 6.2% 2,552 8.9% 1,456 9.4%
Drupal\Core\Database\Query\Select::getOrderBy2 11.1% 5 3.1% 8 4.9% 1,616 5.6% 960 6.2%
Drupal\Core\Database\Query\Select::getFields2 11.1% 3 1.9% 6 3.7% 1,808 6.3% 992 6.4%
array_keys4 22.2% 3 1.9% 3 1.9% 2,160 7.5% 1,120 7.2%
Drupal\Core\Database\Query\Select::getGroupBy2 11.1% 2 1.2% 4 2.5% 1,144 4.0% 624 4.0%
Drupal\Core\Database\Query\Select::getExpressions2 11.1% 2 1.2% 4 2.5% 1,152 4.0% 344 2.2%