Run Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::select3 16.7% 595 0.3% 600 0.4% 195,112 1.3% 181,112 1.2%
Exclusive Metrics for Current Function27 4.5% 27 4.5% 4,792 2.5% 3,472 1.9%
Parent functions
Drupal\Core\Flood\DatabaseBackend::isAllowed1 33.3% 510 85.7% 512 85.3% 187,456 96.1% 177,392 97.9%
db_select1 33.3% 47 7.9% 48 8.0% 3,888 2.0% 0 0.0%
Drupal\Core\Database\Query\Select::countQuery1 33.3% 38 6.4% 40 6.7% 3,768 1.9% 3,720 2.1%
Child functions
Drupal\Core\Database\Connection::getDriverClass3 50.0% 381 64.0% 384 64.0% 150,616 77.2% 141,408 78.1%
Drupal\Core\Database\Query\Select::__construct3 50.0% 187 31.4% 189 31.5% 39,704 20.3% 36,232 20.0%