Run Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Connection::select [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\Connection::select6 22.2% 1,439 0.4% 1,446 0.5% 210,328 1.4% 196,272 1.3%
Exclusive Metrics for Current Function74 5.1% 70 4.8% 7,248 3.4% 5,512 2.8%
Parent functions
Drupal\user\UserData::get1 16.7% 1,056 73.4% 1,057 73.1% 192,248 91.4% 184,104 93.8%
db_select2 33.3% 159 11.0% 163 11.3% 6,848 3.3% 2,000 1.0%
Drupal\Core\Entity\Query\Sql\Query::prepare1 16.7% 91 6.3% 92 6.4% 3,760 1.8% 3,760 1.9%
Drupal\Core\Entity\DatabaseStorageController::buildQuery1 16.7% 68 4.7% 69 4.8% 3,736 1.8% 3,192 1.6%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery1 16.7% 65 4.5% 65 4.5% 3,736 1.8% 3,216 1.6%
Child functions
Drupal\Core\Database\Connection::getDriverClass6 50.0% 868 60.3% 875 60.5% 155,232 73.8% 148,000 75.4%
Drupal\Core\Database\Query\Select::__construct6 50.0% 497 34.5% 501 34.6% 47,848 22.7% 42,760 21.8%