Run Report
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Drupal\Core\Database\Connection::getDriverClass [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::getDriverClass13 43.3% 599 0.1% 241,032 0.7% 83,288 0.2%
Exclusive Metrics for Current Function45 7.5% 4,984 2.1% 760 0.9%
Parent functions
Drupal\Core\Database\Connection::select9 69.2% 228 38.1% 118,416 49.1% 83,288 100.0%
Drupal\Core\Database\Connection::merge1 7.7% 99 16.5% 39,096 16.2% 0 0.0%
Drupal\Core\Database\Connection::update1 7.7% 94 15.7% 30,664 12.7% 0 0.0%
Drupal\Core\Database\Connection::delete1 7.7% 90 15.0% 26,624 11.0% 0 0.0%
Drupal\Core\Database\Connection::insert1 7.7% 88 14.7% 26,232 10.9% 0 0.0%
Child functions
class_exists5 50.0% 553 92.3% 235,112 97.5% 82,144 98.6%
Drupal\Core\Database\Driver\mysql\Connection::driver5 50.0% 1 0.2% 936 0.4% 384 0.5%