Run Report
Run #51ca5a4995c23: 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::select8 24.2% 3,206 0.6% 3,221 0.6% 454,648 1.2% 433,608 1.1%
Exclusive Metrics for Current Function95 3.0% 95 2.9% 8,592 1.9% 4,920 1.1%
Parent functions
Drupal\user\UserData::get1 12.5% 2,640 82.3% 2,642 82.0% 428,880 94.3% 420,000 96.9%
Drupal\Core\Database\Query\Merge::execute3 37.5% 212 6.6% 218 6.8% 9,976 2.2% 2,288 0.5%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery1 12.5% 118 3.7% 120 3.7% 3,880 0.9% 3,664 0.8%
db_select1 12.5% 88 2.7% 90 2.8% 4,032 0.9% 0 0.0%
Drupal\field_sql_storage\Entity\Query::prepare1 12.5% 87 2.7% 89 2.8% 3,904 0.9% 3,968 0.9%
Drupal\Core\Database\Query\Select::countQuery1 12.5% 61 1.9% 62 1.9% 3,976 0.9% 3,688 0.9%
Child functions
Drupal\Core\Database\Connection::getDriverClass8 50.0% 2,143 66.8% 2,153 66.8% 348,152 76.6% 340,800 78.6%
Drupal\Core\Database\Query\Select::__construct8 50.0% 968 30.2% 973 30.2% 97,904 21.5% 87,888 20.3%