Run Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
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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::select7 23.3% 62,654 0.7% 4,001 0.5% 747,848 1.3% 725,640 1.3%
Exclusive Metrics for Current Function1,467 2.3% 0 0.0% 29,552 4.0% 21,928 3.0%
Parent functions
Drupal\user\UserData::get1 14.3% 53,690 85.7% 4,001 100.0% 691,664 92.5% 685,440 94.5%
db_select3 42.9% 4,567 7.3% 0 0.0% 27,712 3.7% 18,976 2.6%
Drupal\views\Plugin\views\query\Sql::query2 28.6% 2,926 4.7% 0 0.0% 18,504 2.5% 13,472 1.9%
Drupal\Core\Database\Query\Select::countQuery1 14.3% 1,471 2.3% 0 0.0% 9,968 1.3% 7,752 1.1%
Child functions
Drupal\Core\Database\Connection::getDriverClass7 50.0% 44,634 71.2% 0 0.0% 559,096 74.8% 553,024 76.2%
Drupal\Core\Database\Query\Select::__construct7 50.0% 16,553 26.4% 4,001 100.0% 159,200 21.3% 150,688 20.8%