Run Report
Run #518e95af2199f: 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::getDriverClass21 61.8% 541 0.3% 569 0.4% 175,912 1.6% 175,784 1.6%
Exclusive Metrics for Current Function51 9.4% 74 13.0% 2,880 1.6% 2,352 1.3%
Parent functions
Drupal\Core\Database\Connection::select16 76.2% 402 74.3% 426 74.9% 144,520 82.2% 143,864 81.8%
Drupal\Core\Database\Connection::insert5 23.8% 139 25.7% 143 25.1% 31,392 17.8% 31,920 18.2%
Child functions
class_exists2 50.0% 488 90.2% 490 86.1% 172,096 97.8% 172,496 98.1%
Drupal\Core\Database\Driver\mysql\Connection::driver2 50.0% 2 0.4% 5 0.9% 936 0.5% 936 0.5%