Run Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
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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 5.0% 121 0.0% 122 0.0% 23,440 0.1% 16,848 0.1%
Exclusive Metrics for Current Function60 49.6% 46 37.7% 6,112 26.1% 4,488 26.6%
Parent function
Drupal\Core\Database\Query\Select::countQuery1 100.0% 121 100.0% 122 100.0% 23,440 100.0% 16,848 100.0%
Child functions
Drupal\Core\Database\Query\Select::__clone1 11.1% 39 32.2% 42 34.4% 6,872 29.3% 4,464 26.5%
Drupal\Core\Database\Query\Select::havingConditions1 11.1% 6 5.0% 8 6.6% 2,280 9.7% 1,928 11.4%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 5 4.1% 6 4.9% 1,672 7.1% 1,672 9.9%
array_keys2 22.2% 3 2.5% 5 4.1% 1,768 7.5% 1,040 6.2%
Drupal\Core\Database\Query\Select::getOrderBy1 11.1% 2 1.7% 3 2.5% 1,280 5.5% 1,056 6.3%
Drupal\Core\Database\Query\Select::getFields1 11.1% 2 1.7% 5 4.1% 1,496 6.4% 1,200 7.1%
Drupal\Core\Database\Query\Select::getGroupBy1 11.1% 2 1.7% 3 2.5% 976 4.2% 704 4.2%
Drupal\Core\Database\Query\Select::getExpressions1 11.1% 2 1.7% 4 3.3% 984 4.2% 296 1.8%