Run Report
Run #54dec697a5762: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for Drupal\Core\Database\Query\Select::prepareCountQuery [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Database\Query\Select::prepareCountQuery1 5.9% 93 0.0% 21,800 0.1% 15,144 0.1%
Exclusive Metrics for Current Function48 51.6% 6,760 31.0% 4,912 32.4%
Parent function
Drupal\Core\Database\Query\Select::countQuery1 100.0% 93 100.0% 21,800 100.0% 15,144 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone1 11.1% 31 33.3% 6,408 29.4% 3,824 25.3%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 6 6.5% 1,576 7.2% 1,576 10.4%
Drupal\Core\Database\Query\Select::havingConditions1 11.1% 4 4.3% 2,040 9.4% 1,688 11.1%
Drupal\Core\Database\Query\Select::getOrderBy1 11.1% 1 1.1% 864 4.0% 832 5.5%
Drupal\Core\Database\Query\Select::getExpressions1 11.1% 1 1.1% 872 4.0% 248 1.6%
Drupal\Core\Database\Query\Select::getFields1 11.1% 1 1.1% 1,152 5.3% 752 5.0%
array_keys2 22.2% 1 1.1% 1,264 5.8% 752 5.0%
Drupal\Core\Database\Query\Select::getGroupBy1 11.1% 0 0.0% 864 4.0% 560 3.7%