Run Report
Run #51aaed0fcbd4e: 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::select4 19.0% 2,668 0.8% 2,678 0.9% 400,520 1.4% 376,520 1.3%
Exclusive Metrics for Current Function48 1.8% 44 1.6% 5,080 1.3% 3,760 1.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery2 50.0% 2,531 94.9% 2,538 94.8% 392,584 98.0% 372,552 98.9%
Drupal\field_sql_storage\Entity\Query::prepare1 25.0% 72 2.7% 74 2.8% 3,904 1.0% 3,968 1.1%
db_select1 25.0% 65 2.4% 66 2.5% 4,032 1.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass4 50.0% 2,010 75.3% 2,019 75.4% 315,648 78.8% 295,960 78.6%
Drupal\Core\Database\Query\Select::__construct4 50.0% 610 22.9% 615 23.0% 79,792 19.9% 76,800 20.4%