Run Report
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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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% 493 0.0% 0 0.0% 49,840 0.1% 33,568 0.1%
Exclusive Metrics for Current Function167 33.9% 0 N/A% 11,584 23.2% 10,240 30.5%
Parent function
Drupal\Core\Database\Query\Select::countQuery2 100.0% 493 100.0% 0 N/A% 49,840 100.0% 33,568 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone2 11.1% 192 38.9% 0 N/A% 19,280 38.7% 11,264 33.6%
Drupal\Core\Database\Query\Select::havingConditions2 11.1% 31 6.3% 0 N/A% 3,640 7.3% 2,808 8.4%
Drupal\Core\Database\Query\Select::addExpression2 11.1% 28 5.7% 0 N/A% 3,768 7.6% 2,536 7.6%
array_keys4 22.2% 19 3.9% 0 N/A% 3,360 6.7% 1,696 5.1%
Drupal\Core\Database\Query\Select::getFields2 11.1% 18 3.7% 0 N/A% 2,448 4.9% 1,656 4.9%
Drupal\Core\Database\Query\Select::getOrderBy2 11.1% 13 2.6% 0 N/A% 2,192 4.4% 1,752 5.2%
Drupal\Core\Database\Query\Select::getGroupBy2 11.1% 13 2.6% 0 N/A% 1,784 3.6% 1,072 3.2%
Drupal\Core\Database\Query\Select::getExpressions2 11.1% 12 2.4% 0 N/A% 1,784 3.6% 544 1.6%