Run Report
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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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::select10 25.6% 979 0.3% 996 0.4% 208,592 1.3% 138,832 0.8%
Exclusive Metrics for Current Function85 8.7% 81 8.1% 6,632 3.2% 4,528 3.3%
Parent functions
Drupal\user\UserData::get1 10.0% 470 48.0% 472 47.4% 180,120 86.4% 123,648 89.1%
db_select7 70.0% 394 40.2% 404 40.6% 21,768 10.4% 9,832 7.1%
Drupal\field_sql_storage\Entity\Query::prepare2 20.0% 115 11.7% 120 12.0% 6,704 3.2% 5,352 3.9%
Child functions
Drupal\Core\Database\Query\Select::__construct10 50.0% 529 54.0% 538 54.0% 57,448 27.5% 45,720 32.9%
Drupal\Core\Database\Connection::getDriverClass10 50.0% 365 37.3% 377 37.9% 144,512 69.3% 88,584 63.8%