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Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Database\Connection::getDriverClass [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::getDriverClass4 26.7% 523 0.3% 530 0.3% 144,512 1.0% 143,856 1.0%
Exclusive Metrics for Current Function20 3.8% 24 4.5% 1,896 1.3% 1,704 1.2%
Parent function
Drupal\Core\Database\Connection::select4 100.0% 523 100.0% 530 100.0% 144,512 100.0% 143,856 100.0%
Child functions
class_exists1 50.0% 502 96.0% 503 94.9% 141,728 98.1% 141,264 98.2%
Drupal\Core\Database\Driver\mysql\Connection::driver1 50.0% 1 0.2% 3 0.6% 888 0.6% 888 0.6%