Run Report
Run #519b182c941bf: 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::prepareCountQuery1 5.3% 135 0.0% 136 0.0% 23,576 0.1% 18,640 0.0%
Exclusive Metrics for Current Function56 41.5% 41 30.1% 6,440 27.3% 6,048 32.4%
Parent function
Drupal\Core\Database\Query\Select::countQuery1 100.0% 135 100.0% 136 100.0% 23,576 100.0% 18,640 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone1 11.1% 46 34.1% 48 35.3% 7,080 30.0% 5,128 27.5%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 10 7.4% 12 8.8% 1,808 7.7% 1,512 8.1%
Drupal\Core\Database\Query\Select::havingConditions1 11.1% 8 5.9% 8 5.9% 2,344 9.9% 1,976 10.6%
Drupal\Core\Database\Query\Select::getOrderBy1 11.1% 3 2.2% 5 3.7% 1,192 5.1% 984 5.3%
Drupal\Core\Database\Query\Select::getExpressions1 11.1% 3 2.2% 5 3.7% 1,016 4.3% 392 2.1%
Drupal\Core\Database\Query\Select::getFields1 11.1% 3 2.2% 8 5.9% 1,288 5.5% 1,000 5.4%
Drupal\Core\Database\Query\Select::getGroupBy1 11.1% 3 2.2% 3 2.2% 1,008 4.3% 704 3.8%
array_keys2 22.2% 3 2.2% 6 4.4% 1,400 5.9% 896 4.8%