Run Report
Run #52f30b3f0ac5a: 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% 106 0.0% 111 0.0% 23,872 0.1% 17,688 0.0%
Exclusive Metrics for Current Function53 50.0% 49 44.1% 6,800 28.5% 6,056 34.2%
Parent function
Drupal\Core\Database\Query\Select::countQuery1 100.0% 106 100.0% 111 100.0% 23,872 100.0% 17,688 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone1 11.1% 34 32.1% 36 32.4% 6,904 28.9% 4,880 27.6%
Drupal\Core\Database\Query\Select::havingConditions1 11.1% 8 7.5% 9 8.1% 2,296 9.6% 1,928 10.9%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 4 3.8% 5 4.5% 1,672 7.0% 1,056 6.0%
array_keys2 22.2% 2 1.9% 3 2.7% 1,584 6.6% 944 5.3%
Drupal\Core\Database\Query\Select::getFields1 11.1% 2 1.9% 3 2.7% 1,376 5.8% 896 5.1%
Drupal\Core\Database\Query\Select::getOrderBy1 11.1% 1 0.9% 2 1.8% 1,280 5.4% 880 5.0%
Drupal\Core\Database\Query\Select::getGroupBy1 11.1% 1 0.9% 2 1.8% 976 4.1% 704 4.0%
Drupal\Core\Database\Query\Select::getExpressions1 11.1% 1 0.9% 2 1.8% 984 4.1% 344 1.9%